1 2004-05-03 Arnaud Charlet <charlet@act-europe.fr>
3 * 50system.ads, 59system.ads, s-thread.ads: Removed, no longer used.
5 2004-05-03 Olivier Hainque <hainque@act-europe.fr>
9 * exp_ch2.adb (Expand_Current_Value): Leave Machine_Code Asm arguments
10 alone. Replacing object references by literals is inappropriate in a
13 2004-05-03 Arnaud Charlet <charlet@act-europe.fr>
15 * a-exexpr.adb: Add comments
17 2004-05-03 Joel Brobecker <brobecker@gnat.com>
19 * a-tags.adb (Tag_Table): Add Index_Check pragma Suppress. Allows us to
20 declare the Ancestor_Tags array in Type_Specific_Data with a small size
21 without risking a bounds check error when accessing one of its
23 (Type_Specific_Data): Define Ancestor_Tags as a small array.
24 This prevents us from hitting a limitation during the debug info
25 generation when using stabs.
27 * a-tags.adb (Dispatch_Table): Define the Prims_Ptr component as a
29 This prevents us from hitting a limitation during the debug info
30 generation when using stabs.
32 2004-05-03 Eric Botcazou <ebotcazou@act-europe.fr>
34 lang-specs.h: Remove -gnatz* from specs.
36 2004-05-03 Vincent Celier <celier@gnat.com>
38 * gprmake.adb, makegpr.ads, makegpr.adb: New files.
40 * Make-lang.in, Makefile.in: Add gprmake
42 2004-05-03 Thomas Quinot <quinot@act-europe.fr>
44 * sem_aggr.adb: Fix typo in comment.
46 2004-05-03 Robert Dewar <dewar@gnat.com>
48 * make.adb: Minor reformatting
50 * rtsfind.ads, rtsfind.adb: (RTU_Loaded): New function
52 * sem_attr.adb (Eval_Attribute, case Type_Class): Fix check for address
53 so that it works when address is not a private type.
55 * sem_ch13.adb (Check_Expr_Constants, case N_Integer_Literal): Deal
56 properly with rewritten unchecked conversions. This prevents
57 order-of-elaboration issues that can otherwise arise.
58 (Minimum_Size): Don't check size of access types under VMS
60 * sem_ch4.adb (Remove_Address_Interpretation): New circuit to remove
61 interpretations of integer literals as type System.Address.
63 * sem_util.ads, sem_util.adb (Is_Descendent_Of_Address): New function
64 (Is_Descendent_Of): New function
66 2004-05-03 Jose Ruiz <ruiz@act-europe.fr>
68 * sem_prag.adb: Boolean_Entry_Barriers is a synonym of Simple_Barriers.
69 Max_Entry_Queue_Depth is a synonym of Max_Entry_Queue_Length.
70 No_Dynamic_Interrupts is a synonym of No_Dynamic_Attachment.
72 * sem_res.adb: Use the new restriction Max_Entry_Queue_Length instead
73 of the old Max_Entry_Queue_Depth.
75 * snames.adb: Boolean_Entry_Barriers is a synonym of Simple_Barriers.
76 Max_Entry_Queue_Depth is a synonym of Max_Entry_Queue_Length
77 No_Dynamic_Interrupts is a synonym of No_Dynamic_Attachment
79 * snames.ads: New entry for proper handling of Boolean_Entry_Barriers.
80 New entry for proper handling of Max_Entry_Queue_Depth.
81 New entry for proper handling of No_Dynamic_Interrupts.
83 * s-rident.ads: Adding restriction Simple_Barriers (AI-00249) that
84 supersedes the GNAT specific restriction Boolean_Entry_Barriers.
85 Adding restriction Max_Entry_Queue_Length (AI-00249) that supersedes
86 the GNAT specific restriction Max_Entry_Queue_Depth.
87 Adding restriction No_Dynamic_Attachment (AI-00249) that supersedes
88 the GNAT specific restriction No_Dynamic_Interrupts.
90 * restrict.ads, restrict.adb: Use the new restriction Simple_Barriers
91 instead of the old Boolean_Entry_Barriers.
92 Use the new restriction No_Dynamic_Attachment instead of the old
93 No_Dynamic_Interrupts.
95 * exp_ch9.adb: Check restriction Simple_Barriers (AI-00249) that
96 supersedes the GNAT specific restriction Boolean_Entry_Barriers.
98 * gnatbind.adb: Use the new restriction Max_Entry_Queue_Length instead
99 of the old Max_Entry_Queue_Depth.
101 2004-05-03 GNAT Script <nobody@gnat.com>
103 * Make-lang.in: Makefile automatically updated
105 2004-04-29 Ed Schonberg <schonberg@gnat.com>
107 * checks.adb (Enable_Range_Check): If the prefix of an index component
108 is an access to an unconstrained array, perform check unconditionally.
110 2004-04-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
112 * decl.c (gnat_to_gnu_field): Also call make_packable_type if
115 2004-04-29 Olivier Hainque <hainque@act-europe.fr>
117 * init.c (__gnat_install_handler, __gnat_error_handler): Remove
118 alternate stack setting. There was no support for the tasking cases
119 and the changes eventually caused a number of side-effect failures in
120 the non-tasking case too.
122 2004-04-29 Eric Botcazou <ebotcazou@act-europe.fr>
124 lang-specs.h: Redirect output to /dev/null if -gnatc or -gnatz or
127 2004-04-29 Vincent Celier <celier@gnat.com>
129 * make.adb (Gnatmake): Increase max size of argument array for
130 gnatbind for the potential addition of -F.
131 If there are Stand-Alone Library projects, invoke gnatbind with -F to
132 be sure that elaboration flags will be checked.
134 * switch-c.adb: Correct call to Scan_Pos for -gnateI
136 2004-04-29 Thomas Quinot <quinot@act-europe.fr>
138 * sem_warn.adb (Check_References): Move '<access-variable> may be
139 null' warning out of under Warn_On_No_Value_Assigned.
141 2004-04-29 Ed Falis <falis@gnat.com>
143 * gnat_ugn.texi: Fixed texi error
145 2004-04-29 Robert Dewar <dewar@gnat.com>
147 * sem_ch4.adb (Remove_Abstract_Operations): Unconditionally remove
148 abstract operations if they come from predefined files.
150 * gnat_rm.texi: Fix bad doc for pragma Elaboration_Checks (should be
153 * s-addope.adb: Correct obvious error in mod function
155 2004-04-28 Andrew W. Reynolds <awreynolds@mac.com>
157 * Makefile.in: Add target pairs for powerpc darwin*
160 * a-intnam-darwin.ads, s-osinte-darwin.adb,
161 s-osinte-darwin.ads, system-darwin-ppc.ads: New files.
163 2004-04-28 Ulrich Weigand <uweigand@de.ibm.com>
165 * Makefile.in: Add target macro definitions for s390*-linux*.
166 * system-linux-s390.ads: New file.
167 * system-linux-s390x.ads: New file.
169 2004-04-28 Joseph S. Myers <jsm@polyomino.org.uk>
171 * gnat_ugn.texi: Correct argument to @setfilename.
173 2004-04-28 Ulrich Weigand <uweigand@de.ibm.com>
175 * a-exexpr.adb (Unwind_Word): New data type.
176 (Unwind_Exception): Use it as type of Private1 and Private2.
178 * raise.c (db_action_for): Fix debug printf.
180 2004-04-27 Ed Schonberg <schonberg@gnat.com>
182 * a-wtmoio.ads: Formal type must be a modular type, not a signed
185 2004-04-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
187 * decl.c (gnat_to_gnu_entity, case object): Call
188 __builtin_update_setjmp_buf.
190 * gigi.h (update_setjmp_buf): Deleted.
191 (ADT_update_setjmp_buf_decl, update_setjmp_buf_decl): New.
193 * misc.c: (update_setjmp_buf): Deleted.
195 * trans.c (gnat_to_gnu): Call do_pending_stack_adjust and emit_queue
198 * utils.c (init_gigi_decls): Initialize update_setjmp_buf.
200 2004-04-26 Thomas Quinot <quinot@act-europe.fr>
202 * sem_dist.adb, exp_dist.adb: When constructing a RAS value for a local
203 subprogram for which no pragma All_Calls_Remote applies, store the
204 address of the real subprogram in the underlying record type, so local
205 dereferences do not go through the PCS.
207 2004-04-26 Robert Dewar <dewar@gnat.com>
209 * i-c.ads: Add some type qualifications to avoid ambiguities when
210 compiling with s-auxdec.ads and a non-private address type.
212 2004-04-26 Arnaud Charlet <charlet@act-europe.fr>
214 * Makefile.rtl: Fix error in previous check-in:
215 Add s-addope.o to non tasking object list (rather than tasking object
218 2004-04-26 Javier Miranda <miranda@gnat.com>
220 * sem_aggr.adb: Fix typo in comments
221 (Resolve_Aggr_Expr): Propagate the type to the nested aggregate.
222 Required to check the null-exclusion attribute.
224 * sem_attr.adb (Resolve_Attribute): Check the accessibility level in
225 case of anonymous access types in record and array components. For a
226 component definition the level is the same of the enclosing composite
229 * sem_ch3.adb (Analyze_Component_Declaration): In case of components
230 that are anonymous access types the level of accessibility depends on
231 the enclosing type declaration. In order to have this information, set
232 the scope of the anonymous access type to the enclosing record type
234 (Array_Type_Declaration): In case of components that are anonymous
235 access types the level of accessibility depends on the enclosing type
236 declaration. In order to have this information, set the scope of the
237 anonymous access type to the enclosing array type declaration.
239 * sem_ch3.adb (Array_Type_Declaration): Set the scope of the anonymous
242 * sem_ch8.adb (Analyze_Object_Renaming): Add check to verify that
243 renaming of anonymous access-to-constant types allowed if and only if
244 the renamed object is access-to-constant.
246 * sem_util.adb (Type_Access_Level): In case of anonymous access types
247 that are component_definition or discriminants of a nonlimited type,
248 the level is the same as that of the enclosing component type.
250 2004-04-26 Sergey Rybin <rybin@act-europe.fr>
252 * sem_elim.adb: Some minor code reorganization from code reading. Fix
253 misprint in the function name (File_Name_Match).
255 2004-04-23 Laurent GUERBY <laurent@guerby.net>
257 * Makefile.in: Remove RANLIB_TEST, use -$(RANLIB) including after
260 2004-04-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
262 * Make-lang.in (GNATBIND_OBJS): Add s-addope.o.
264 2004-04-23 Emmanuel Briot <briot@act-europe.fr>
266 * adaint.c (__gnat_try_lock): No longer requires that the parent
267 directory be writable, the directory itself is enough.
268 (gnat_is_absolute_path): Change profile, so that the call from
269 GNAT.OS_Lib can be made more efficient.
271 * adaint.h (gnat_is_absolute_path): Change profile, so that the call
272 from GNAT.OS_Lib can be made more efficient.
274 * g-os_lib.adb (Is_Absolute_Path): More efficient implementation, avoid
275 one copy of the file name. Found by code reading.
277 2004-04-23 Vincent Celier <celier@gnat.com>
279 * gnat_ugn.texi: Add documentation for gnatmake switch -eL
280 Correct documentation on gnatmake switches transmitted to the compiler
282 * ali.ads: Minor comment fix
284 2004-04-23 Javier Miranda <miranda@gnat.com>
286 * sem_ch6.adb: (Confirming Types): Code cleanup
288 * decl.c (gnat_to_gnu_entity): Give support to anonymous access to
289 subprogram types: E_Anonymous_Access_Subprogram_Type and
290 E_Anonymous_Access_Protected_Subprogram_Type.
292 2004-04-23 Thomas Quinot <quinot@act-europe.fr>
294 * sem_dist.adb: Add a new paramter to the RAS_Access TSS indicating
295 whether a pragma All_Calls_Remote applies to the subprogram on which
297 No functional change is introduced by this revision; the new parameter
298 will be used to allow calls to local RCI subprograms to be optimized
299 to not use the PCS in the case where no pragma All_Calls_Remote applies,
300 as is already done in the PolyORB implementation of the DSA.
302 * exp_dist.adb: Add a new paramter to the RAS_Access TSS indicating
303 whether a pragma All_Calls_Remote applies to the subprogram on which
305 No functional change is introduced by this revision; the new parameter
306 will be used to allow calls to local RCI subprograms to be optimized
307 to not use the PCS in the case where no pragma All_Calls_Remote applies,
308 as is already done in the PolyORB implementation of the DSA.
310 2004-04-23 Robert Dewar <dewar@gnat.com>
312 * Makefile.rtl: Add entry for s-addope.o in run time library list
313 * Make-lang.in: Add entry for s-addope.o to GNAT1 objects
314 * s-addope.ads, s-addope.adb: New files.
316 * s-carsi8.adb, s-carun8.adb, s-casi16.adb, s-casi32.adb,
317 s-casi64.adb, s-caun16.adb, s-caun32.adb, s-caun64.adb,
318 s-finimp.adb, s-geveop.adb, s-stoele.adb: Modifications to allow
319 System.Address to be non-private and signed.
321 * sem_elim.adb: Minor reformatting (fairly extensive)
322 Some minor code reorganization from code reading
323 Add a couple of ??? comments
325 2004-04-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
327 * trans.c (tree_transform, build_unit_elab): Don't call getdecls.
328 (tree_transform, case N_If_Statement): Remove non-determinism.
330 * utils.c (begin_subprog_body): Just set DECL_CONTEXT in PARM_DECL.
332 2004-04-23 Sergey Rybin <rybin@act-europe.fr>
334 * gnat_rm.texi: Small fixes in the changes made in the 'pragma
337 * snames.ads, snames.adb: Remove Name_Homonym_Number (Homonym_Number is
338 no longer used as a parameter name for Eliminate pragma).
340 2004-04-22 Laurent GUERBY <laurent@guerby.net>
342 PR optimization/14984
343 PR optimization/14985
344 * trans.c (gigi): Fix non determinism leading to bootstrap
347 2004-04-21 Pascal Obry <obry@gnat.com>
349 * adaint.c (__gnat_portable_spawn): Quote first argument (argv[0])
350 passed to spawnvp() to properly handle program pathname with spaces on
353 2004-04-21 Emmanuel Briot <briot@act-europe.fr>
355 * g-debpoo.adb (Print_Info): Avoid extra work if Display_Slots is False.
356 (Allocate, Deallocate, Free_Physically): Make sure the tasks are
357 unlocked in case of exceptions.
359 2004-04-21 Joel Brobecker <brobecker@gnat.com>
361 * gigi.h (get_target_no_dollar_in_label): Remove extern declaration.
362 This function does not exist anymore.
364 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
366 * gnatbind.adb, gnatlink.adb: Update name of imported C symbol.
368 * link.c: Move variables to the __gnat name space.
370 * Makefile.in: list link.o explicitly when needed.
372 * mlib.adb: Remove pragma Linker_Option for "link.o" from mlib.
374 2004-04-21 Javier Miranda <miranda@gnat.com>
376 * einfo.adb (Original_Access_Type): New subprogram
377 (Set_Original_Access_Type): New subprogram
378 (Write_Field21_Name): Write the name of the new field
380 * einfo.ads (Original_Access_Type): New field present in access to
382 Addition of two new entities: E_Anonymous_Access_Subprogram_Type, and
383 E_Anonymous_Access_Protected_Subprogram_Type.
385 * lib-xref.adb (Output_One_Ref): Give support to anonymous access to
388 * lib-xref.ads (Xref_Entity_Letters): Initialize values corresponding
389 to anonymous access to subprogram types.
391 * sem_attr.adb (Resolve_Attribute): Give support to anonymous access
394 * sem_ch3.adb (Access_Definition): Complete decoration of entities
395 corresponding to anonymous access to subprogram types.
396 (Analyze_Component_Declaration): Add new actual to the call to
397 subprogram replace_anonymous_access_to_protected_subprogram.
398 (Array_Type_Declaration): Add new actual to the call to subprogram
399 replace_anonymous_access_to_protected_subprogram.
400 (Process_Discriminants): Add new actual to the call to subprogram
401 replace_anonymous_access_to_protected_subprogram.
402 (Replace_Anonymous_Access_To_Protected_Subprogram): New formal.
404 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
407 * sem_ch6.adb, sem_type.adb, sem_res.adb: Give support to anonymous
408 access to subprogram types.
410 * sem_util.adb (Has_Declarations): Addition of package_specification
413 2004-04-21 Ed Schonberg <schonberg@gnat.com>
415 * sem_prag.adb (Make_Inline): If subprogram is a renaming, propagate
416 inlined flags to renamed entity only if in current unit.
418 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
420 * s-parint.ads: Add DSA implementation marker.
422 * rtsfind.ads, rtsfind.adb, snames.ads, snames.adb, s-rpc.adb: Use the
423 value of System.Partition_Interface.DSA_Implementation to determine
424 what version of the distributed systems annex is available (no
425 implementation, GLADE, or PolyORB).
427 2004-04-21 Joel Brobecker <brobecker@gnat.com>
429 * targtyps.c (get_target_no_dollar_in_label): Remove, no longer used.
431 2004-04-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
433 * utils.c (convert, case CONSTRUCTOR, COMPONENT_REF): Do not make node
434 with new type if alias sets differ.
437 2004-04-21 Vincent Celier <celier@gnat.com>
439 * prj.ads: Remove FORTRAN as an accepted language: not tested yet.
440 Add array Lang_Args for the language specific compiling argument
443 * gnat_ugn.texi: Explain in more details when a library is rebuilt.
445 2004-04-21 Sergey Rybin <rybin@act-europe.fr>
447 * gnat_rm.texi: Update the descripton of the Eliminate pragma
448 according to the recent changes in the format of the parameters of the
449 pragma (replacing Homonym_Number with Source_Location).
451 2004-04-19 Arnaud Charlet <charlet@act-europe.fr>
453 * 5isystem.ads: Removed, unused.
455 * gnat_rm.texi: Redo 1.13 change.
457 2004-04-19 Robert Dewar <dewar@gnat.com>
459 * s-stoele.ads: Clean up definition of Storage_Offset (the new
460 definition is cleaner, avoids the kludge of explicit Standard operator
461 references, and also is consistent with a visible System.Address with
462 no visible operations.
464 * s-geveop.adb: Add declarations to avoid assumption of visible
465 operations on type System.Address (since these might not be available
466 if Address is a non-private type for which the operations
469 * sem_eval.adb: Minor reformatting
471 * s-carsi8.ads, s-carun8.ads, s-casi16.ads, s-casi32.ads,
472 s-casi64.ads, s-caun16.ads, s-caun32.ads, s-caun64.ads: Minor
473 reformatting (new function spec format).
475 * s-auxdec.adb, s-carsi8.adb, s-carun8.adb, s-casi16.adb,
476 s-casi32.adb, s-casi64.adb, s-caun16.adb, s-caun32.adb,
477 s-caun64.adb: Add declarations to avoid assumption of visible
478 operations on type System.Address (since these might not be available
479 if Address is a non-private type for which the operations are made
482 * lib.ads, lib.adb (Synchronize_Serial_Number): New procedure.
484 * exp_intr.adb: Minor comment update
486 * exp_aggr.adb, exp_attr.adb, exp_ch13.adb: Minor reformatting.
488 * 5omastop.adb: Add declarations to avoid assumption of visible
489 operations on type System.Address (since these might not be available
490 if Address is a non-private type for which the operations
493 2004-04-19 Vincent Celier <celier@gnat.com>
495 * switch-m.adb: (Scan_Make_Switches): Process new switch -eL
497 * prj-pars.ads (Parse): New Boolean parameter Process_Languages,
500 * prj-proc.adb (Process): New Boolean parameter Process_Languages,
502 Call Check with Process_Languages.
503 (Check): New Boolean parameter Process_Languages. Call Recursive_Check
504 with Process_Languages.
505 (Recursive_Check): New Boolean parameter Process_Languages. Call
506 Nmsc.Ada_Check or Nmsc.Other_Languages_Check according to
509 * prj-proc.ads (Process): New Boolean parameter Process_Languages,
511 * prj-util.ads, prj-util.adb (Executable_Of): New Boolean
512 parameter Ada_Main, defaulted to True.
513 Check for Ada specific characteristics only when Ada_Main is True.
515 * opt.ads: (Follow_Links): New Boolean flag for gnatmake
517 * prj.adb: (Project_Empty): Add new Project_Data components.
519 * prj.ads: New types and tables for non Ada languages.
520 (Project_Data): New components Languages, Impl_Suffixes,
521 First_Other_Source, Last_Other_Source, Imported_Directories_Switches,
522 Include_Path, Include_Data_Set.
524 * prj-env.ads, prj-env.adb: Minor reformatting
526 * prj-nmsc.ads, prj-nmsc.adb: (Other_Languages_Check): New procedure
527 Put subprograms in alphabetical order
529 * prj-pars.adb (Parse): New Boolean parameter Process_Languages,
530 defaulted to Ada; Call Prj.Proc.Process with Process_Languages and
533 * mlib-prj.adb: Back out modification in last version, as they are
535 (Build_Library.Check_Libs): Remove useless pragma Warnings (Off)
537 * make.adb: (Mains): Moved to package Makeutl
538 (Linker_Opts): Moved to package Makeutl
539 (Is_External_Assignment): Moved to package Makeutl
540 (Test_If_Relative_Path): Moved to package Makeutl
541 (Gnatmake): Move sorting of linker options to function
542 Makeutl.Linker_Options_Switches.
544 * makeutl.ads, makeutl.adb: New files.
546 * Makefile.in: Add makeutl.o to the object files for gnatmake
548 * makeusg.adb: Add line for new switch -eL.
550 * gnatls.adb (Image): New function.
551 (Output_Unit): If in verbose mode, output the list of restrictions
552 specified by pragmas Restrictions.
554 * 5bml-tgt.adb, 5vml-tgt.adb (Build_Dynamic_Library): Do not use
557 * a-calend.adb (Split): Shift the date by multiple of 56 years, if
558 needed, to put it in the range 1970 (included) - 2026 (excluded).
559 (Time_Of): Do not shift Unix_Min_Year (1970).
560 Shift the date by multiple of 56 years, if needed, to put it in the
561 range 1970 (included) - 2026 (excluded).
563 * adaint.h, adaint.c (__gnat_set_executable): New function.
565 2004-04-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
567 * trans.c (tree_transform, case N_Subprogram_Body): Temporarily push
569 (tree_transform, case N_Procedure_Call): Fix typo in setting TREE_TYPE.
570 (tree_transform, case N_Label): Don't set LABEL_STMT_FIRST_IN_EH.
571 (tree_transform, case N_Procedure_Call_Statement): Build a tree.
572 (tree_transform, case N_Code_Statement): Likewise.
573 (gnat_expand_stmt, case LABEL_STMT): Don't look at
574 LABEL_STMT_FIRST_IN_EH.
575 (gnat_expand_stmt, case ASM_STMT): New case.
577 * utils2.c (build_unary_op): Properly set TREE_READONLY of
578 UNCONSTRAINED_ARRAY_REF.
580 * utils.c (poplevel): Temporarily push/pop GC context around inline
583 * decl.c (maybe_variable): Properly set TREE_READONLY of
584 UNCONSTRAINED_ARRAY_REF.
585 (make_packable_type): Only reference TYPE_IS_PADDING_P for RECORD_TYPE.
587 * ada-tree.def: (ASM_STMT): New.
589 * ada-tree.h: (LABEL_STMT_FIRST_IN_EH): Deleted.
590 (ASM_STMT_TEMPLATE, ASM_STMT_OUTPUT, ASM_STMT_ORIG_OUT,
591 ASM_STMT_INPUT): New.
592 (ASM_STMT_CLOBBER): Likewise.
594 2004-04-19 Thomas Quinot <quinot@act-europe.fr>
596 * a-except.adb, s-parint.ads, s-parint.adb, types.ads, types.h: Use
597 general rcheck mechanism to raise Program_Error for E.4(18), instead
598 of a custom raiser in System.Partition_Interface.
599 Part of general cleanup work before PolyORB integration.
601 * snames.ads, snames.adb: Add new runtime library entities and names
604 * sem_dist.ads, sem_dist.adb (Get_Subprogram_Id): Move from sem_dist to
606 (Build_Subprogram_Id): New subprogram provided by exp_dist
607 Code reorganisation in preparation for PolyORB integration.
609 * exp_dist.ads, exp_dist.adb (Get_Subprogram_Id): Move from sem_dist to
611 (Build_Subprogram_Id): New subprogram provided by exp_dist
613 * sem_ch4.adb (Analyze_One_Call): Fix error message for mismatch in
614 actual parameter types for call to dereference of an
615 access-to-subprogram type.
617 * rtsfind.ads: Add new runtime library entities and names for PolyORB
620 * gnatlink.adb (Value): Remove. Use Interfaces.C.Strings.Value
621 instead, which has the same behaviour here since we never pass it a
624 * link.c (run_path_option, Solaris case): Use -Wl, as for other
627 * Makefile.in: adjust object file lists for gnatlink and gnatmake
628 to account for new dependency upon Interfaces.C.Strings + link.o
629 For x86 FreeBSD, use 86numaux.
631 * make.adb, gnatcmd.adb: Linker_Library_Path_Option has been moved up
632 from Mlib.Tgt to Mlib.
634 * mlib.ads, mlib.adb (Linker_Library_Path_Option): New subprogram, now
637 * mlib-tgt.ads, mlib-tgt.adb (Linker_Library_Path_Option): Remove
638 target-specific versions of this subprogram, now implemented as a
639 target-independent function in Mlib.
641 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb, 5lml-tgt.adb,
642 5sml-tgt.adb, 5vml-tgt.adb, 5zml-tgt.adb, 5wml-tgt.adb
643 (Linker_Library_Path_Option): Remove target-specific versions of this
644 subprogram, now implemented as a target-independent function in Mlib.
646 * atree.adb: (Allocate_Initialize_Node): New subprogram.
647 Factors out node table slots allocation.
648 (Fix_Parents): New subprogram.
649 Encapsulate the pattern of fixing up parent pointers for syntactic
650 children of a rewritten node.
651 (New_Copy_Tree): Use New_Copy to copy non-entity nodes.
652 (Rewrite): Use New_Copy when creating saved copy of original node.
653 (Replace): Use Copy_Node to copy nodes.
655 2004-04-19 Javier Miranda <miranda@gnat.com>
657 * sprint.adb (Sprint_Node_Actual): Give support to the new
658 Access_To_Subprogram node available in Access_Definition nodes. In
659 addition, give support to the AI-231 node fields: null-exclusion,
660 all-present, constant-present.
662 * sem_util.ads, sem_util.adb: (Has_Declarations): New subprogram
664 * sinfo.ads, sinfo.adb:
665 New field Access_To_Subprogram_Definition in Access_Definition nodes
667 * sem_ch6.adb (Process_Formals): Move here the code that creates and
668 decorates internal subtype declaration corresponding to the
669 null-excluding formal. This code was previously in Set_Actual_Subtypes.
670 In addition, carry out some code cleanup on this code. In case of
671 access to protected subprogram call
672 Replace_Anonymous_Access_To_Protected_Subprogram.
673 (Set_Actual_Subtypes): Code cleanup.
675 * sem_ch8.adb (Analyze_Object_Renaming): Remove un-necessary call to
676 Find_Type in case of anonymous access renamings. Add warning in case of
677 null-excluding attribute used in anonymous access renaming.
679 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
682 * sem_ch3.adb (Replace_Anonymous_Access_To_Protected_Subprogram): New
684 (Access_Definition): In case of anonymous access to subprograms call
685 the corresponding semantic routine to decorate the node.
686 (Access_Subprogram_Declaration): Addition of some comments indicating
687 some code that probably should be added here. Detected by comparison
688 with the access_definition subprogram.
689 (Analyze_Component_Declaration): In case of access to protected
690 subprogram call Replace_Anonymous_Access_To_Protected.
691 (Array_Type_Declaration): In case of access to protected subprogram call
692 Replace_Anonymous_Access_To_Protected_Subprogram.
693 (Process_Discriminants): In case of access to protected subprogram call
694 Replace_Anonymous_Access_To_Protected_Subprogram.
696 * par.adb (P_Access_Definition): New formal that indicates if the
697 null-exclusion part was present.
698 (P_Access_Type_Definition): New formal that indicates if the caller has
699 already parsed the null-excluding part.
701 * par-ch3.adb (P_Subtype_Declaration): Code cleanup.
702 (P_Identifier_Declarations): Code cleanup and give support to renamings
703 of anonymous access to subprogram types.
704 (P_Derived_Type_Def_Or_Private_Ext_Decl): Code cleanup.
705 (P_Array_Type_Definition): Give support to AI-254.
706 (P_Component_Items): Give support to AI-254.
707 (P_Access_Definition): New formal that indicates if the header was
708 already parsed by the caller.
709 (P_Access_Type_Definition): New formal that indicates if the caller has
710 already parsed the null-excluding part.
712 * par-ch6.adb (P_Formal_Part): Add the null-excluding parameter to the
713 call to P_Access_Definition.
715 2004-04-19 Geert Bosch <bosch@gnat.com>
717 * checks.adb (Apply_Float_Conversion_Check): New procedure to implement
718 the delicate semantics of floating-point to integer conversion.
719 (Apply_Type_Conversion_Checks): Use Apply_Float_Conversion_Check.
721 * eval_fat.adb (Machine_Mantissa): Moved to spec.
722 (Machine_Radix): New function.
724 * eval_fat.ads (Machine_Mantissa): Moved from body for use in
726 (Machine_Radix): New function also for use in conversion checks.
728 2004-04-19 Ed Schonberg <schonberg@gnat.com>
730 * par-prag.adb (Source_File_Name_Project): Fix typo in error message.
732 * exp_ch9.adb (Expand_Access_Protected_Subprogram_Type): Call analyze
733 to decorate the access-to-protected subprogram and the equivalent type.
735 * checks.adb (Null_Exclusion_Static_Checks): Code cleanup. Give support
736 to anonymous access to subprogram types.
738 * exp_ch4.adb (Expand_N_In): Preserve Static flag before
739 constant-folding, for legality checks in contexts that require an RM
742 * exp_ch6.adb (Expand_N_Function_Call): If call may generate large
743 temporary but stack checking is not enabled, increment serial number
744 to so that symbol generation is consistent with and without stack
747 * exp_util.ads, exp_util.adb (May_Generate_Large_Temp): Predicate is
748 independent on whether stack checking is enabled, caller must check
749 the corresponding flag.
751 * sem_ch3.adb (Constrain_Index): Index bounds given by attributes need
753 (Build_Derived_Concurrent_Type): Inherit Is_Constrained flag from
754 parent if it has discriminants.
755 (Build_Derived_Private_Type): Constructed full view does
756 not come from source.
757 (Process_Discriminants): Default discriminants on a tagged type are
758 legal if this is the internal completion of a private untagged
761 * sem_ch6.adb (Set_Actual_Subtypes): The generated declaration needs
762 no constraint checks, because it corresponds to an existing object.
764 * sem_prag.adb (Process_Convention): Pragma applies
765 only to subprograms in the same declarative part, i.e. the same unit,
768 * sem_res.adb (Valid_Conversion): In an instance or inlined body,
769 ignore type mismatch on a numeric conversion if expression comes from
772 2004-04-19 Sergey Rybin <rybin@act-europe.fr>
774 * sem_elim.adb (Process_Eliminate_Pragma): Remove the processing for
775 Homonym_Number parameter, add processing for Source_Location parameter
777 (Check_Eliminated): Remove the check for homonym numbers, add the check
778 for source location traces.
780 * sem_elim.ads (Process_Eliminate_Pragma): Replace Arg_Homonym_Number
781 with Arg_Source_Location corresponding to the changes in the format of
784 * sem_prag.adb: (Analyze_Pragma): Changes in the processing of
785 Eliminate pragma corresponding to the changes in the format of the
786 pragma: Homonym_Number is replaced with Source_Location, two ways of
787 distinguishing homonyms are mutially-exclusive.
789 2004-04-19 Joel Brobecker <brobecker@gnat.com>
791 * get_targ.ads (Get_No_Dollar_In_Label): Remove.
793 * exp_dbug.adb (Output_Homonym_Numbers_Suffix): Remove use of
794 No_Dollar_In_Label, no longer necessary, as it is always True.
795 (Strip_Suffixes): Likewise.
797 2004-04-19 Gary Dismukes <dismukes@gnat.com>
799 * s-stalib.ads (type Exception_Code): Use Integer'Size for exponent of
800 modulus for compatibility with size clause on targets with 16-bit
803 * layout.adb (Discrimify): In the case of private types, set Vtyp to
804 full type to fix type mismatches on calls to size functions for
805 discriminant-dependent array components.
807 2004-04-19 Jerome Guitton <guitton@act-europe.fr>
809 * Makefile.in (gnatlib-zcx): New target, for building a ZCX run-time
812 2004-04-19 Pascal Obry <obry@gnat.com>
814 * mdll-utl.adb (Locate): New version is idempotent.
816 2004-04-17 Laurent Guerby <laurent@guerby.net>
818 PR ada/14988 (partial)
819 * impunit.adb: Fix typo.
821 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
823 * Make-lang.in: Remove obsolete rts-none, rts-cert, install-rts-none,
824 and install-rts-cert targets. Remove all gnatlib and gnattools
825 targets and all other rts-* targets (moved to libada). Remove (now)
826 unused Make variables CHMOD, CHMOD_AX_FLAGS, shext, THREAD_KIND,
827 TRACE, GNATLIBFLAGS, GNATLIBCFLAGS.
829 2004-04-08 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
831 * trans.c (tree_transform): Shortcut returning error_mark_node for
832 statements in annotate_only_mode.
833 (tree_transform, case N_Label, case N_Return_Statement,
834 N_Goto_Statement): Make statement tree instead of generating code.
835 (tree_transform, case N_Assignment_Statement): No longer check
837 (gnat_expand_stmt, case GOTO_STMT, case LABEL_STMT, case
839 (first_nondeleted_insn, build_block_stmt, make_expr_stmt_from_rtl):
841 (gnat_to_gnu): Collect any RTL generated and deal with it.
842 (tree_transform, case N_And_Then): Refine when have non-null RTL_EXPR.
843 (tree_transform case N_If_Statement): Rewrite to make IF_STMT.
844 (gnat_expand_stmt, case BLOCK_STMT, IF_STMT): New cases.
846 * ada-tree.def (GOTO_STMT, LABEL_STMT, RETURN_STMT): New tree nodes.
848 * ada-tree.def (EXPR_STMT): Fix typo in name.
849 (BLOCK_STMT, IF_STMT): New nodes.
851 * ada-tree.h (GOTO_STMT_LABEL, LABEL_STMT_LABEL,
852 LABEL_STMT_FIRST_IN_EH): New macros.
853 (RETURN_STMT_EXPR): Likewise.
855 * ada-tree.h: (BLOCK_STMT_LIST, IF_STMT_COND, IF_STMT_TRUE,
856 IF_STMT_ELSEIF, IF_STMT_ELSE): New macros.
858 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
860 * atree.ads: Correct documentation on extended nodes.
862 * link.c: Set run_path_option for FreeBSD.
864 2004-04-08 Vincent Celier <celier@gnat.com>
866 * mlib-prj.adb (Build_Library.Check_Libs): On OpenVMS, if dec.ali is
867 one of the ALI file, do not link with DEC lib.
869 * par.adb Remove the last two characters ("%s" or "%b") when checking
870 if a language defined unit may be recompiled.
872 2004-04-08 Ed Schonberg <schonberg@gnat.com>
874 * sem_ch4.adb (Remove_Abstract_Operations): Improve error message when
875 removal of abstract operation leaves no possible interpretation for
878 * sem_eval.adb (Eval_Qualified_Expression): Use
879 Set_Raises_Constraint_Error on node when needed, so that it does not
880 get optimized away by subsequent optimizations.
882 * sem_res.adb (Resolve_Intrinsic_Operator): Save interpretations of
883 operands even when they are not wrapped in a type conversion.
885 2004-04-08 Olivier Hainque <hainque@act-europe.fr>
887 * sem_prag.adb (Set_Exported): Warn about making static as result of
888 export only when the export is coming from source. This may be not
889 be true e.g. on VMS where we expand export pragmas for exception codes
890 together with imported or exported exceptions, and we don't want the
891 user to be warned about something he didn't write.
893 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
895 * sem_util.adb (Note_Possible_Modification): Reorganize to remove code
896 duplication between normal entities and those declared as renamings.
897 No functional change.
899 * s-fileio.ads (Form): Remove pragma Inline, as we cannot currently
900 inline functions returning an unconstrained result.
902 2004-04-08 Eric Botcazou <ebotcazou@act-europe.fr>
904 * utils.c (type_for_mode): Handle BLKmode and VOIDmode properly, to
905 conform to what other front-ends do.
907 2004-04-08 Doug Rupp <rupp@gnat.com>
909 * 5vml-tgt.adb: Use Gas instead of VMS Macro to build auto init shared
912 2004-04-06 Pascal Obry <obry@gnat.com>
914 * adaint.c (DIR_SEPARATOR): Properly set DIR_SEPARATOR on Win32.
916 * osint.adb (Program_Name): Do not look past a directory separator.
918 2004-04-06 Thomas Quinot <quinot@act-europe.fr>
920 * atree.adb: Update comment (Rewrite_Substitute_Node no longer exists).
922 * exp_ch6.adb (Rewrite_Function_Call): Clarify documentation of
923 requirement for preserving a copy of the original assignment node.
925 * sinfo.ads: Update comment (Original_Tree -> Original_Node).
927 2004-04-06 Olivier Hainque <hainque@act-europe.fr>
929 (__gnat_initialize [Vxworks]): Enable references to the crtstuff bits
932 2004-04-06 Ed Schonberg <schonberg@gnat.com>
934 * sem_ch4.adb (Remove_Abstract_Operations): Extend previous changes to
935 operator calls in functional notation, and apply
936 Universal_Interpretation to operands, not to their type.
938 2004-04-06 Robert Dewar <dewar@gnat.com>
940 * 5wdirval.adb: Minor reformatting
942 2004-04-06 Ed Falis <falis@gnat.com>
944 * gnat_rm.texi: Improve a reference to the GCC manual
946 2004-04-05 Vincent Celier <celier@gnat.com>
948 * adaint.h, adaint.c: Add function __gnat_named_file_length
950 * impunit.adb: Add Ada.Directories to the list
952 * Makefile.in: Add VMS and Windows versions of
953 Ada.Directories.Validity package body.
955 * Makefile.rtl: Add a-direct and a-dirval
957 * mlib-tgt.ads: Minor comment update.
959 * a-dirval.ads, a-dirval.adb, 5vdirval.adb, 5wdirval.adb,
960 a-direct.ads, a-direct.adb: New files.
962 2004-04-05 Vincent Celier <celier@gnat.com>
965 * make.adb (Scan_Make_Arg): Pass any -fxxx switches to gnatlink, not
966 just to the compiler.
968 2004-04-05 Robert Dewar <dewar@gnat.com>
970 * a-except.adb (Exception_Name_Simple): Make sure lower bound of
971 returned string is 1.
973 * ali-util.adb: Use proper specific form for Warnings (Off, entity)
975 * eval_fat.ads: Minor reformatting
977 * g-curexc.ads: Document that lower bound of returned string values
980 * gnatlink.adb: Add ??? comment for previous change
981 (need to document why this is VMS specific)
983 * s-stoele.ads: Minor reformatting
985 * tbuild.ads: Minor reformatting throughout (new function specs)
987 * par-ch10.adb (P_Context_Clause): Handle comma instead of semicolon
990 * scng.adb: Minor reformatting
992 2004-04-05 Geert Bosch <bosch@gnat.com>
994 * eval_fat.adb (Machine): Remove unnecessary suppression of warning.
995 (Leading_Part): Still perform truncation to machine number if the
996 specified radix_digits is greater or equal to machine_mantissa.
998 2004-04-05 Javier Miranda <miranda@gnat.com>
1000 * par-ch3.adb: Complete documentation of previous change
1001 Correct wrong syntax documentation of the OBJECT_DECLARATION rule
1002 (aliased must appear before constant).
1004 * par-ch4.adb: Complete documentation of previous change.
1006 * par-ch6.adb: Complete documentation of previous change.
1008 * sinfo.ads: Fix typo in commment.
1010 2004-04-05 Ed Schonberg <schonberg@gnat.com>
1012 * sem_ch3.adb (Inherit_Components): If derived type is private and has
1013 stored discriminants, use its discriminants to constrain parent type,
1014 as is done for non-private derived record types.
1016 * sem_ch4.adb (Remove_Abstract_Operations): New subprogram to implement
1017 Ada 2005 AI-310: an abstract non-dispatching operation is not a
1018 candidate interpretation in an overloaded call.
1020 * tbuild.adb (Unchecked_Convert_To): Preserve conversion node if
1021 expression is Null and target type is not an access type (e.g. a
1022 non-private address type).
1024 2004-04-05 Thomas Quinot <quinot@act-europe.fr>
1026 * exp_ch6.adb (Rewrite_Function_Call): When rewriting an assignment
1027 statement whose right-hand side is an inlined call, save a copy of the
1028 original assignment subtree to preserve enough consistency for
1029 Analyze_Assignment to proceed.
1031 * sem_ch5.adb (Analyze_Assignment): Remove a costly copy of the
1032 complete assignment subtree which is now unnecessary, as the expansion
1033 of inlined call has been improved to preserve a consistent assignment
1034 tree. Note_Possible_Modification must be called only
1035 after checks have been applied, or else unnecessary checks will
1038 * sem_util.adb (Note_Possible_Modification): Reorganise the handling
1039 of explicit dereferences that do not Come_From_Source:
1040 - be selective on cases where we must go back to the dereferenced
1041 pointer (an assignment to an implicit dereference must not be
1042 recorded as modifying the pointer);
1043 - do not rely on Original_Node being present (Analyze_Assignment
1044 calls Note_Possible_Modification on a copied tree).
1046 * sem_warn.adb (Check_References): When an unset reference to a pointer
1047 that is never assigned is encountered, prefer '<pointer> may be null'
1048 warning over '<pointer> is never assigned a value'.
1050 2004-04-05 Ramon Fernandez <fernandez@gnat.com>
1052 * tracebak.c: Change STOP_FRAME in ppc vxworks to be compliant with
1055 2004-04-05 Olivier Hainque <hainque@act-europe.fr>
1057 * 5gmastop.adb (Pop_Frame): Comment out the pragma Linker_Option for
1058 libexc. We currently don't reference anything in this library and
1059 linking it in triggers linker warnings we don't want to see.
1061 * init.c: Update comments.
1063 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1065 * decl.c (gnat_to_gnu_entity): Use TYPE_READONLY.
1066 * utils.c (create_field_decl): Likewise.
1067 * utils2.c (build_unary_op, gnat_build_constructor): Likewise.
1069 2004-04-02 Arnaud Charlet <charlet@act-europe.fr>
1071 * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Remove RCS tags.
1072 Replace ifinfo by ifnottex, to make makeinfo --html happy again.
1073 Add info directory entry and category.
1075 2004-04-02 Jan Hubicka <jh@suse.cz>
1077 * utils.c: Include function.h
1078 (end_subprog_body): Clear DECL_STRUCT_FUNCTION.
1080 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
1083 * Make-lang.in: Clean up generation of documentation
1085 * gnat-style.texi, gnat_rm.texi, ug_words: Resync with AdaCore version
1087 * xgnatug.adb: Removed, replaced by xgnatugn.adb
1089 * xgnatugn.adb: Replaces xgnatug.adb
1091 * gnat_ug.texi: Removed, replaced by gnat_ugn.texi
1093 * gnat_ugn.texi: Replaces gnat_ug.texi. Resync with AdaCore version
1095 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
1096 gnat_ug_wnt.texi: Removed.
1098 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
1100 * utils2.c: Update copyright notice.
1102 2004-04-01 Robert Dewar <dewar@gnat.com>
1104 * checks.adb: Minor reformatting throughout
1105 Note that prev checkin added RM reference to alignment warning
1107 2004-04-01 Ed Schonberg <schonberg@gnat.com>
1109 * exp_aggr.adb (Get_Component_Val): Treat a string literal as
1110 non-static when building aggregate for bit-packed array.
1112 * exp_ch4.adb (Expand_N_Slice): If a packed slice is an actual of a
1113 function call that is itself the actual in a procedure call, build
1116 * exp_pakd.adb (Expand_Bit_Packed_Element_Set): If right-hand side is
1117 a string literal, create a temporary for it, constant folding only
1118 handles scalars here.
1120 2004-04-01 Vincent Celier <celier@gnat.com>
1122 * ali-util.adb (Post_Scan, Error_Msg, Error_Msg_S, Error_Msg_SC,
1123 Error_Msg_SP): New empty procedures to instantiate the Scanner.
1124 (Style, Scanner): Instantiations of Styleg and Scng to be able to scan
1126 (Accumulate_Checksum, Initialize_Checksum): Remove procedures.
1127 (Get_File_Checksum): Use the instantiated scanner to scan all the tokens
1128 and get the checksum.
1130 * make.adb (Gnatmake): Do not insert into Q the Main_Source if it is
1132 Increase the Marking_Label at the end of the Multiple_Main_Loop,
1133 instead of at the beginning.
1135 * osint.adb (Lib_File_Name): Use Multi_Unit_Index_Character, not '~'
1137 (Osint package elaboration): Change Multi_Unit_Index_Character to '$' if
1140 * osint.ads (Multi_Unit_Index_Character): New Character global variable
1142 * osint-c.adb (Set_Library_Info_Name): Use Multi_Unit_Index_Character,
1145 * par.adb: Remove test on file name to detect language defined units.
1146 Add test on unit name, after parsing, to detect language defined units
1147 that are not compiled with -gnatg (except System.RPC and its children)
1149 * par-ch10.adb (P_Compilation_Unit): In multi-unit sources, scan the
1150 following units without style checking.
1152 * switch-c.adb: Change -gnatC to -gnateI
1154 * usage.adb: Document new switch -gnateInnn
1156 * scng.adb (Accumulate_Token_Checksum): New procedure
1157 (Scan): Call Accumulate_Token_Checksum after each identifier, reserved
1158 word or literal number.
1159 (Scan.Nlit.Scan_Integer): Do not accumulate internal '_' in litteral
1162 2004-04-01 Thomas Quinot <quinot@act-europe.fr>
1165 g-comlin.adb, sinput-c.adb, s-secsta.adb, s-tpobop.adb,
1166 switch-m.adb, 56taprop.adb, 5ginterr.adb, 5gmastop.adb,
1167 5staprop.adb, 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb,
1168 5vtpopde.adb: Add missing 'constant' keywords.
1170 2004-04-01 Javier Miranda <miranda@gnat.com>
1172 * par-ch4.adb: (P_Allocator): Code cleanup
1174 * sem_ch3.adb (Access_Definition): Properly set the null-excluding
1177 * sinfo.ads: Complete documentation of previous change
1179 2004-04-01 Pascal Obry <obry@gnat.com>
1181 * gnatlink.adb (Process_Binder_File): Remove duplicate linker options
1182 only on VMS. This special handling was done because an old GNU/ld bug
1183 on Windows which has been fixed.
1185 2004-04-01 GNAT Script <nobody@gnat.com>
1187 * Make-lang.in: Makefile automatically updated
1189 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1191 * decl.c (gnat_to_gnu_entity, make_type_from_size):
1192 Use TYPE_UNSIGNED, not TREE_UNSIGNED.
1193 * trans.c (tree_transform, convert_with_check): Likewise.
1194 * utils.c (gnat_signed_or_unsigned_type): Likewise.
1195 (build_vms_descriptor, unchecked_convert): Likewise.
1196 * utils2.c (nonbinary_modular_operation): Likewise.
1198 2004-03-29 Javier Miranda <miranda@gnat.com>
1200 * checks.adb (Null_Exclusion_Static_Checks): New subprogram
1201 (Install_Null_Excluding_Check): Local subprogram that determines whether
1202 an access node requires a runtime access check and if so inserts the
1203 appropriate run-time check.
1204 (Apply_Access_Check): Call Install_Null_Excluding check if required
1205 (Apply_Constraint_Check): Call Install_Null_Excluding check if required
1207 * checks.ads: (Null_Exclusion_Static_Checks): New subprogram
1209 * einfo.ads: Fix typo in comment
1211 * exp_ch3.adb (Build_Assignment): Generate conversion to the
1212 null-excluding type to force the corresponding run-time check.
1213 (Expand_N_Object_Declaration): Generate conversion to the null-excluding
1214 type to force the corresponding run-time check.
1216 * exp_ch5.adb (Expand_N_Assignment_Statement): Generate conversion to
1217 the null-excluding type to force the corresponding run-time check.
1219 * exp_ch6.adb (Expand_Call): Do not generate the run-time check in
1220 case of access types unless they have the null-excluding attribute.
1222 * sprint.adb (Sprint_Node_Actual): Give support to the null-exclusing
1225 * exp_util.ads: Fix typo in comment
1227 * par.adb (P_Null_Exclusion): New subprogram
1228 (P_Subtype_Indication): New formal that indicates if the null-excluding
1229 part has been scanned-out and it was present
1231 * par-ch3.adb, par-ch4.adb, par-ch6.adb: Give support to AI-231
1233 * sem_aggr.adb: (Check_Can_Never_Be_Null): New subprogram
1234 (Aggregate_Constraint_Checks): Generate conversion to the null-excluding
1235 type to force the corresponding run-time check
1236 (Resolve_Aggregate): Propagate the null-excluding attribute to the array
1238 (Resolve_Array_Aggregate): Carry out some static checks
1239 (Resolve_Record_Aggregate.Get_Value): Carry out some static check
1241 * sem_ch3.adb (Access_Definition): In Ada 0Y the Can_Never_Be_Null
1242 attribute must be set only if specified by means of the null-excluding
1243 part. In addition, we must also propagate the access-constant attribute
1245 (Access_Subprogram_Declaration, Access_Type_Declaration,
1246 Analyze_Component_Declaration, Analyze_Object_Declaration,
1247 Array_Type_Declaration, Process_Discriminants,
1248 Analyze_Subtype_Declaration): Propagate the null-excluding attribute
1249 and carry out some static checks.
1250 (Build_Derived_Access_Type): Set the null-excluding attribute
1251 (Derived_Type_Declaration, Process_Subtype): Carry out some static
1254 * sem_ch4.adb (Analyze_Allocator): Carry out some static checks
1256 * sem_ch5.adb (Analyze_Assignment): Carry out some static checks
1258 * sem_ch6.adb (Process_Formals): Carry out some static checks.
1259 (Set_Actual_Subtypes): Generate null-excluding subtype if the
1260 null-excluding part was present; it is not required to be done here in
1261 case of anonymous access types.
1262 (Set_Formal_Mode): Ada 0Y allows anonymous access to have the null
1265 * sem_res.adb (Resolve_Actuals): Carry out some static check
1266 (Resolve_Null): Allow null in anonymous access
1268 * sinfo.adb: New subprogram Null_Exclusion_Present
1269 All_Present and Constant_Present available on access_definition nodes
1271 * sinfo.ads: New flag Null_Exclusion_Present on subtype_declaration,
1272 object_declaration, derived_type_definition, component_definition,
1273 discriminant_specification, access_to_object_definition,
1274 access_function_definition, allocator, access_procedure_definition,
1275 access_definition, parameter_specification, All_Present and
1276 Constant_Present flags available on access_definition nodes.
1278 2004-03-29 Robert Dewar <dewar@gnat.com>
1280 * fname.adb, fname.ads, fname-sf.adb, fname-uf.adb, fname-uf.ads,
1281 gnat1drv.adb, lib.adb, lib.ads, lib-load.adb, lib-writ.adb,
1282 opt.ads, osint.adb, osint.ads, osint-c.adb, par.adb,
1283 par-ch10.adb, par-load.adb, par-prag.adb, sfn_scan.adb,
1284 sfn_scan.ads, sinput-l.adb, sinput-l.ads, switch-c.adb,
1285 sem_prag.adb: Updates to handle multiple units/file
1287 * par.adb: Change test for s-rpc to s-rp for detecting rpc and children
1289 * par.adb, memtrack.adb, prj-makr.adb, prj-part.adb,
1290 sem_util.adb: Minor reformatting
1292 * sem_ch12.adb: Add comment for previous change
1294 2004-03-29 Laurent Pautet <pautet@act-europe.fr>
1296 * osint.adb (Executable_Prefix): Set Exec_Name to the current
1297 executable name when not initialized. Otherwise, use its current value.
1299 * osint.ads (Exec_Name): Move Exec_Name from body to spec in order to
1300 initialize it to another executable name than the current one. This
1301 allows to configure paths for an executable name (gnatmake) different
1302 from the current one (gnatdist).
1304 2004-03-29 Ed Schonberg <schonberg@gnat.com>
1306 * exp_ch6.adb (Expand_Call): A call to a function declared in the
1307 current unit cannot be inlined if it appears in the body of a withed
1308 unit, to avoid order of elaboration problems in gigi.
1310 * exp_ch9.adb (Build_Protected_Sub_Specification): Generate debugging
1311 information for protected (wrapper) operation as well, to simplify gdb
1314 * sem_ch6.adb (Analyze_Subprogram_Body): For a private operation in a
1315 protected body, indicate that the entity for the generated spec comes
1316 from source, to ensure that references are properly generated for it.
1317 (Build_Body_To_Inline): Do not inline a function that returns a
1320 * sem_prag.adb (Process_Convention): If subprogram is overloaded, only
1321 apply convention to homonyms that are declared explicitly.
1323 * sem_res.adb (Make_Call_Into_Operator): If the operation is a function
1324 that renames an equality operator and the operands are overloaded,
1325 resolve them with the declared formal types, before rewriting as an
1328 2004-03-29 GNAT Script <nobody@gnat.com>
1330 * Make-lang.in: Makefile automatically updated
1332 2004-03-25 Vasiliy Fofanov <fofanov@act-europe.fr>
1334 * memtrack.adb: Log realloc calls, which are treated as free followed
1337 2004-03-25 Vincent Celier <celier@gnat.com>
1339 * prj-makr.adb (Process_Directories): Detect when a file contains
1340 several units. Do not include such files in the config pragmas or
1341 in the naming scheme.
1343 * prj-nmsc.adb (Record_Source): New parameter Trusted_Mode.
1344 Resolve links only when not in Trusted_Mode.
1345 (Find_Sources, Recursive_Find_Dirs, Find_Source_Dirs, Locate_Directory):
1346 Do not resolve links for the display names.
1348 * prj-part.adb (Parse_Single_Project, Project_Path_Name_Of): Do not
1349 resolve links when computing the display names.
1351 2004-03-25 Thomas Quinot <quinot@act-europe.fr>
1353 * sem_attr.adb (Check_Dereference): When the prefix of a 'Tag
1354 attribute reference does not denote a subtype, it can be any
1355 expression that has a classwide type, potentially after an implicit
1356 dereference. In particular, the prefix can be a view conversion for
1357 a classwide type (for which Is_Object_Reference holds), but it can
1358 also be a value conversion for an access-to-classwide type. In the
1359 latter case, there is an implicit dereference, and the original node
1360 for the prefix does not verify Is_Object_Reference.
1362 * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): A view
1363 conversion of a discriminant-dependent component of a mutable object
1366 2004-03-25 Ed Schonberg <schonberg@gnat.com>
1368 * freeze.adb (Freeze_Entity): When an inherited subprogram is
1369 inherited, has convention C, and has unconstrained array parameters,
1370 place the corresponding warning on the derived type declaration rather
1371 than the original subprogram.
1373 * sem_ch12.adb (Instantiate_Formal_Subprogram): Set From_Default
1374 indication on renaming declaration, if formal has a box and actual
1377 * sem_ch8.adb (Analyze_Subprogram_Renaming): Use From_Default flag to
1378 determine whether to generate an implicit or explicit reference to
1381 * sinfo.ads, sinfo.adb: New flag From_Default, to indicate that a
1382 subprogram renaming comes from a defaulted formal subprogram in an
1385 2004-03-25 Gary Dismukes <dismukes@gnat.com>
1387 * sem_elab.adb (Check_Elab_Call): Refine loop that checks for default
1388 value expressions to ensure that calls within a component definition
1389 will be checked (since those are evaluated during the record type's
1392 2004-03-25 Arnaud Charlet <charlet@act-europe.fr>
1394 * s-tpobop.adb: Code clean up:
1395 (Requeue_Call): Extract from PO_Service_Entries to remove duplicated
1397 (PO_Do_Or_Queue): Remove duplicated code and use Requeue_Call.
1399 2004-03-25 Jose Ruiz <ruiz@act-europe.fr>
1401 * Makefile.in: Clean up in the ravenscar run time.
1403 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1405 * decl.c (gnat_to_gnu_entity, case E_Access_Type): Pass value
1406 of No_Strict_Aliasing to build_pointer_type_for_mode.
1407 * utils.c (update_pointer_to): Walk pointer and ref chains.
1409 2004-03-22 Cyrille Comar <comar@act-europe.fr>
1411 * ali.ads: Fix Comment about Dynamic_Elab.
1413 * gnatls.adb (Output_Unit): Add output of many flags (Dynamic_Elab,
1414 Has_RACW, Is_Generic, etc.)
1415 (Output_Object, Gnatls): Take into account ALI files not attached to
1418 2004-03-22 Vincent Celier <celier@gnat.com>
1420 * gprep.adb: Change all String_Access to Name_Id
1421 (Is_ASCII_Letter): new function
1422 (Double_File_Name_Buffer): New procedure
1423 (Preprocess_Infile_Name): New procedure
1424 (Process_Files): New procedure
1425 (Gnatprep): Check if output and input are existing directories.
1426 Call Process_Files to do the real job.
1428 2004-03-22 Robert Dewar <dewar@gnat.com>
1430 * prj-env.adb, prj-nmsc.ads, prj-proc.ads,
1431 s-stache.ads, s-stache.adb: Comment updates. Minor reformatting.
1433 2004-03-22 Sergey Rybin <rybin@act-europe.fr>
1435 * scn.adb (Contains): Add check for EOF, is needed for a degenerated
1436 case when the source contains only comments.
1438 2004-03-22 Ed Schonberg <schonberg@gnat.com>
1440 * sem_ch10.adb (Analyze_Compilation_Unit): When generating a
1441 declaration for a child subprogram body that acts as a spec, indicate
1442 that the entity in the declaration needs debugging information.
1444 * sem_ch3.adb (Complete_Private_Subtype): Do not build an underlying
1445 full view if the subtype is created for a constrained record component;
1446 gigi has enough information to construct the record, and there is no
1447 place in the tree for the declaration.
1449 * sem_ch6.adb (Build_Body_To_Inline): Use an internal name without
1450 serial number for the dummy body that is built for analysis, to avoid
1451 inconsistencies in the generation of internal names when compiling
1454 2004-03-22 Thomas Quinot <quinot@act-europe.fr>
1456 * sem_util.adb (Is_Object_Reference): A view conversion denotes an
1459 2004-03-22 GNAT Script <nobody@gnat.com>
1461 * Make-lang.in: Makefile automatically updated
1463 2004-03-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1465 * decl.c (gnat_to_gnu_entity): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1466 * trans.c (tree_transform, emit_index_check): Likewise.
1467 * utils.c (build_template): Likewise.
1468 (max_size, convert): Remove handling of WITH_RECORD_EXPR.
1469 (maybe_unconstrained_array, unchecked_convert): Likewise.
1470 * utils2.c (gnat_truthvalue_conversion, build_binary_op): Likewise.
1471 (build_unary_op): Likewise.
1472 (compare_arrays, build_allocator): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1473 (fill_vms_descriptor): Likewise.
1474 (build_call_alloc_dealloc): Likewise.
1476 * gigi.h (build_call_alloc_dealloc): Alignment is unsigned.
1478 2004-03-20 Joseph S. Myers <jsm@polyomino.org.uk>
1481 * gnat_ug.texi: Add info directory category and entry.
1482 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
1483 gnat_ug_wnt.texi: Regenerate.
1485 2004-03-19 Arnaud Charlet <charlet@act-europe.fr>
1487 * ada-tree.h: Update copyright notice.
1490 2004-03-19 Olivier Hainque <hainque@act-europe.fr>
1492 * decl.c (gnat_to_gnu_entity, case E_Exception): Handle VMS exceptions
1493 as regular exception objects and not as mere integers representing the
1494 condition code. The latter approach required some dynamics to mask off
1495 severity bits, which did not fit well into the GCC table based model.
1496 (gnat_to_gnu_entity, objects): Don't supply an external name for VMS
1497 exception data objects. We don't it and it would conflict with the other
1498 external symbol we have to generate for such exceptions.
1500 * trans.c (tree_transform, case N_Exception_Handler): Remove part of
1501 the special code for VMS exceptions, since these are now represented
1502 as regular exceptions objects.
1504 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1506 * decl.c (debug_no_type_hash): Remove.
1507 (gnat_to_gnu_entity, case E_Array_Type): Don't set and clear it.
1508 * misc.c (LANG_HOOK_HASH_TYPE): Redefine.
1510 2004-03-19 Laurent Guerby <laurent@guerby.net>
1512 * sem_prag.adb (Suppress_Unsuppress_Echeck): use loop instead of
1513 aggregate, allows bootstrap from 3.3 on powerpc-darwin.
1515 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1517 * ada-tree.h (TYPE_LEFT_JUSTIFIED_MODULAR_P): Add checking.
1518 (TYPE_CONTAINS_TEMPLATE_P, TYPE_OBJECT_RECORD_TYPE): Likewise.
1519 (TYPE_RM_SIZE_INT): Directly use type.values.
1520 (TREE_LOOP_ID): Clean up check.
1521 * decl.c (gnat_to_gnu_entity, case E_Enumeration_Type): Use
1522 TYPE_VALUES, not TYPE_FIELDS.
1523 * trans.c (convert_with_check): Delay access of bounds of basetype
1524 until sure is numeric.
1526 2004-03-18 Arnaud Charlet <charlet@act-europe.fr>
1528 * 5atpopsp.adb: Remove RTEMS from list of platforms using this file.
1531 * 5ataprop.adb, 5ftaprop.adb, 5htaprop.adb, 5itaprop.adb, 5staprop.adb,
1532 5vtaprop.adb, 5wtaprop.adb, 7staprop.adb (Finalize_TCB): Use
1533 Specific.Set instead of direct call to e.g pthread_setspecific.
1535 2004-03-18 Thomas Quinot <quinot@act-europe.fr>
1537 * adaint.c: Update comments.
1539 * Makefile.in: set PREFIX_OBJS, SYMLIB, THREADSLIB, and
1540 GNATLIB_SHARED for FreeBSD.
1542 2004-03-18 Jose Ruiz <ruiz@act-europe.fr>
1544 * init.c [VxWorks]: Do not fix the stack size for the environment task.
1545 When needed (stack checking) the stack size is retrieved
1546 from the VxWorks kernel.
1548 * Makefile.in: Flag -nostdinc is required when building the run time
1549 for avoiding looking for files in the base compiler.
1550 Add the VxWorks specific version of the package body for
1551 System.Stack_checking.Operations (5zstchop.adb).
1553 * Make-lang.in: Add the object file for
1554 System.Stack_Checking.Operations.
1556 * Makefile.rtl: Add object file for the package
1557 System.Stack_Checking.Operations.
1559 * s-stchop.ads, s-stchop.adb, 5zstchop.adb: New files.
1561 * s-stache.ads, s-stache.adb: Move the operations related to stack
1562 checking from this package to package System.Stack_Checking.Operations.
1563 This way, stack checking operations are only linked in the final
1564 executable when using the -fstack-check flag.
1566 2004-03-18 Doug Rupp <rupp@gnat.com>
1568 * Makefile.in [VMS]: Handle 64 bit specs (5qsystem.ads, 5xcrtl.ads).
1571 * 5qsystem.ads, 5xcrtl.ads: New files.
1573 2004-03-18 Vincent Celier <celier@gnat.com>
1575 * prj.adb (Reset): Reset hash table Files_Htable
1577 * prj-env.adb (Source_Paths, Object_Paths): New tables.
1578 (Add_To_Source_Path, Add_To_Object_Path): New procedures, to replace
1579 the procedures Add_To_Path_File.
1580 (Set_Ada_Paths): Accumulate source and object dirs in the tables,
1581 making sure that each directory is present only once and, for object
1582 dirs, when a directory already present is added, the duplicate is
1583 removed and the directory is always put as the last in the table.
1584 Write the path files at the end of these accumulations.
1586 * prj-nmsc.adb (Record_Source): Add source file name in hash table
1587 Files_Htable for all sources.
1589 * prj-proc.adb (Process): Remove restrictions between not directly
1590 related extending projects.
1592 2004-03-18 Emmanuel Briot <briot@act-europe.fr>
1594 * prj-nmsc.ads, prj-nmsc.adb (Ada_Check): New parameter Trusted_Mode.
1595 (Find_Sources): Minor speed optimization.
1597 * prj-proc.ads, prj-proc.adb (Check, Recursive_Check, Process): New
1598 parameter Trusted_Mode.
1600 2004-03-18 Sergey Rybin <rybin@act-europe.fr>
1602 * scn.adb (Determine_License): Take into account a degenerated case
1603 when the source contains only comments.
1605 2004-03-18 Ed Schonberg <schonberg@gnat.com>
1607 * sem_warn.adb (Check_References): For a warning on a selected
1608 component that does not come from source, locate an uninitialized
1609 component of the record type to produce a more precise error message.
1611 2004-03-15 Jerome Guitton <guitton@act-europe.fr>
1613 * 3zsoccon.ads: Fix multicast options.
1615 * s-thread.ads: Move unchecked conversion from ATSD_Access to Address
1618 2004-03-15 Robert Dewar <dewar@gnat.com>
1620 * sem_prag.adb: Make sure No_Strict_Aliasing flag is set right when
1621 pragma used for a private type.
1623 * lib-xref.adb (Generate_Reference): Do not generate warning if
1624 reference is in a different unit from the pragma Unreferenced.
1626 * 5vtpopde.adb: Minor reformatting
1627 Fix casing of To_Task_ID
1629 * sem_ch13.adb (Validate_Unchecked_Conversion): Set No_Strict_Aliasing
1630 flag if we have an unchecked conversion to an access type in the same
1633 2004-03-15 Geert Bosch <bosch@gnat.com>
1635 * a-ngcoty.adb (Modulus): In alternate formula for large real or
1636 imaginary parts, use Double precision throughout.
1638 * a-tifiio.adb (Put_Scaled): Remove remaining pragma Debug. Not only
1639 we want to be able to compile run-time with -gnata for testing, but
1640 this may also be instantiated in user code that is compiled with -gnata.
1642 2004-03-15 Olivier Hainque <hainque@act-europe.fr>
1644 * s-stalib.ads (Exception_Code): New type, to represent Import/Export
1645 codes. Having a separate type for this is useful to enforce consistency
1646 throughout the various run-time units.
1647 (Exception_Data): Use Exception_Code for Import_Code.
1649 * s-vmextra.ads, s-vmexta.adb: Use Exception_Code instead of a mix of
1650 Natural and Integer in various places.
1651 (Register_VMS_Exception): Use Base_Code_In to compute the exception code
1652 with the severity bits masked off.
1653 (Register_VMS_Exception): Handle the additional exception data pointer
1656 * raise.c (_GNAT_Exception structure): Remove the handled_by_others
1657 component, now reflected by an exported accessor.
1658 (is_handled_by): New routine to compute whether the propagated
1659 occurrence matches some handler choice specification. Extracted out of
1660 get_action_description_for, and expanded to take care of the VMS
1662 (get_action_description_for): Use is_handled_by instead of an explicit
1663 complex condition to decide if the current choice at hand catches the
1664 propagated occurrence.
1666 * raise.h (Exception_Code): New type for C.
1668 * rtsfind.ads (RE_Id, RE_Unit_Table): Add
1669 System.Standard_Library.Exception_Code, to allow references from the
1670 pragma import/export expander.
1672 * a-exexpr.adb (Is_Handled_By_Others, Language_For, Import_Code_For):
1673 New accessors to allow easy access to GNAT exception data
1675 (GNAT_GCC_Exception record, Propagate_Exception): Get rid of the
1676 redundant Handled_By_Others component, helper for the personality
1677 routine which will now be able to call the appropriate exception data
1680 * cstand.adb (Create_Standard): Adjust the type of the Import_Code
1681 component of Standard_Exception_Type to be the closest possible to
1682 Exception_Code in System.Standard_Library, that we cannot get at this
1683 point. Expand a ??? comment to notify that this type node should
1684 probably be rewritten later on.
1686 * exp_prag.adb (Expand_Pragma_Import_Export_Exception): Adjust the
1687 registration call to include a pointer to the exception object in the
1690 * init.c (__gnat_error_handler): Use Exception_Code and Base_Code_In
1691 instead of int and explicit bitmasks.
1693 2004-03-15 Vincent Celier <celier@gnat.com>
1695 * vms_data.ads: Add new GNAT BIND qualifier /STATIC. Makes /NOSHARED
1696 equivalent to /STATIC and /NOSTATIC equivalent to /SHARED.
1698 * a-tasatt.adb (To_Access_Code): Remove this UC instantiation, no
1699 longer needed now that it is in the spec of
1700 System.Tasking.Task_Attributes.
1702 * adaint.h, adaint.c: (__gnat_create_output_file): New function
1704 * gnatcmd.adb: Fix bug introduced in previous rev: /= instead of =
1706 * g-os_lib.ads, g-os_lib.adb (Create_Output_Text_File): New function.
1708 * make.adb (Gnatmake): Do not check the executable suffix; it is being
1709 taken care of in Scan_Make_Arg.
1710 (Scan_Make_Arg): Add the executable suffix only if the argument
1711 following -o, in canonical case, does not end with the executable
1712 suffix. When in verbose mode and executable file name does not end
1713 with executable suffix, output the executable name, in canonical case.
1715 * s-tataat.ads (Access_Dummy_Wrapper): Add pragma No_Strict_Aliasing
1716 to avoid warnings when instantiating Ada.Task_Attributes.
1719 * mlib-prj.adb (Process_Imported_Libraries): Get the imported libraries
1720 in the correct order.
1722 * prj-makr.adb (Process_Directory): No longer use GNAT.Expect, but
1723 redirect standard output and error to a file for the invocation of the
1724 compiler, then read the file.
1726 * prj-nmsc.adb (Find_Sources): Use the Display_Value for each
1727 directory, instead of the Value.
1728 (Find_Source_Dirs): Remove useless code & comments.
1730 2004-03-15 Ed Schonberg <schonberg@gnat.com>
1732 * exp_ch3.adb (Freeze_Record_Type): If a primitive operation of a
1733 tagged type is inherited, and the parent operation is not frozen yet,
1734 force generation of a freeze node for the inherited operation, so the
1735 corresponding dispatch entry is properly initialized.
1736 (Make_Predefined_Primitive_Specs): Check that return type is Boolean
1737 when looking for user-defined equality operation.
1739 * exp_ch4.adb (Expand_Composite_Equality): Check that return type is
1740 boolean when locating primitive equality of tagged component.
1742 * exp_ch5.adb (Expand_Assign_Array): If the left-hand side is a
1743 bit-aligned field and the right-hand side a string literal, introduce
1744 a temporary before expanding assignment into a loop.
1746 * exp_ch9.adb (Expand_N_Task_Type_Declaration): Copy expression for
1747 priority in full, to ensure that any expanded subepxressions of it are
1748 elaborated in the scope of the init_proc.
1750 * exp_prag.adb (Expand_Pragma_Import): Search for initialization call
1751 after object declaration, skipping over code that may have been
1752 generated for validity checks.
1754 * sem_ch12.adb (Validate_Private_Type_Instance): If type has unknown
1755 discriminants, ignore the known discriminants of its full view, if
1756 any, to check legality.
1758 * sem_ch3.adb (Complete_Private_Subtype): Do not create constrained
1759 component if type has unknown discriminants.
1760 (Analyze_Private_Extension_Declaration): Discriminant constraint is
1761 null if type has unknown discriminants.
1763 * sem_ch6.adb (Analyze_Generic_Subprogram_Body): Generate reference
1764 for end label when present.
1766 * s-fileio.adb (Open): When called with a C_Stream, use given name for
1767 temporary file, rather than an empty string.
1769 2004-03-15 Ed Falis <falis@gnat.com>
1771 * s-thread.adb: Removed, no longer used.
1773 2004-03-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1775 * decl.c (target.h): Now include.
1776 (gnat_to_gnu_entity, case E_Access_Type): Use mode derived from ESIZE
1777 in new build_pointer_from_mode calls for non-fat/non-thin pointer.
1778 (validate_size): For POINTER_TYPE, get smallest size permitted on
1781 * fe.h: Sort Einfo decls and add Set_Mechanism.
1783 * Makefile.in: (LIBGNAT_SRCS): Remove types.h.
1784 (ada/decl.o): Depends on target.h.
1786 * trans.c (tree_transform, N_Unchecked_Type_Conversion): Do not use
1787 FUNCTION_BOUNDARY; always use TYPE_ALIGN.
1789 2004-03-15 Thomas Quinot <quinot@act-europe.fr>
1791 * 5ztpopsp.adb, 56tpopsp.adb: Fix spelling of Task_ID.
1793 * exp_ch4.adb (Expand_N_Indexed_Component): Do not call
1794 Insert_Dereference_Action when rewriting an implicit dereference into
1795 an explicit one, this will be taken care of during expansion of the
1796 explicit dereference.
1797 (Expand_N_Slice): Same. Always do the rewriting, even for the case
1798 of non-packed slices, since the dereference action generated by
1799 expansion of the explicit dereference is needed in any case.
1800 (Expand_N_Selected_Component): When rewriting an implicit dereference,
1801 analyze and resolve the rewritten explicit dereference so it is seen
1803 (Insert_Dereference_Action): This procedure is now called only for the
1804 expansion of an N_Explcit_Dereference_Node. Do insert a check even for
1805 dereferences that do not come from source (including explicit
1806 dereferences resulting from rewriting implicit ones), but do not
1807 recursively insert a check for the dereference nodes contained within
1809 (Insert_Dereference_Action): Clarify and correct comment.
1811 2004-03-08 Paolo Bonzini <bonzini@gnu.org>
1814 Move language detection to the top level.
1815 * config-lang.in: Build by default.
1817 2004-03-05 Robert Dewar <dewar@gnat.com>
1819 * 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions
1821 * a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
1822 i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
1823 5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
1824 5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
1825 unchecked conversion to spec to avoid warnings.
1827 * s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
1830 * 7stpopsp.adb: Correct casing in To_Task_ID call
1832 * a-strsea.ads, a-strsea.adb: Minor reformatting
1834 * einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing
1836 * errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
1837 Adjust Max_Msg_Length to be clearly large enough.
1839 * fe.h: Define In_Same_Source_Unit
1841 * osint.adb: Add pragma Warnings Off to suppress warnings
1842 * g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
1845 * opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing
1847 * par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma
1849 * sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.
1851 * sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.
1853 * sem_prag.adb: Implement pragma No_Strict_Aliasing.
1855 * sinfo.ads: Remove obsolete comment on validate unchecked conversion
1856 node. We now do generate them for gcc back end.
1858 * table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
1861 * sinput-c.adb: Fix bad name in header.
1862 Add pragma Warnings Off to suppress aliasing warning.
1864 * sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.
1866 * snames.h, snames.ads, snames.adb: Add entry for pragma
1869 2004-03-05 Vincent Celier <celier@gnat.com>
1871 * prj-com.ads: Add hash table Files_Htable to check when a file name
1872 is already a source of another project.
1874 * prj-nmsc.adb (Record_Source): Before recording a new source, check
1875 if its file name is not already a source of another project. Report an
1878 * gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
1879 source file name, call gnatpp with all the sources of the main project.
1881 * vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
1884 * vms_data.ads: Correct documentation of new /OPTIMIZE keyword
1885 NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
1886 /RUNTIME_SYSTEM=, converted to --RTS=
1887 /NOTABS, converted to -notabs
1889 2004-03-05 Pascal Obry <obry@gnat.com>
1891 * make.adb: Minor reformatting.
1893 2004-03-05 Ed Schonberg <schonberg@gnat.com>
1895 Part of implemention of AI-262.
1896 * par-ch10.adb (P_Context_Clause): Recognize private with_clauses.
1898 * sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
1901 * sem_ch3.adb (Analyze_Component_Declaration): Improve error message
1902 when component type is a partially constrained class-wide subtype.
1903 (Constrain_Discriminated_Type): If parent type has unknown
1904 discriminants, a constraint is illegal, even if full view has
1906 (Build_Derived_Record_Type): Inherit discriminants when deriving a type
1907 with unknown discriminants whose full view is a discriminated record.
1909 * sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
1910 flag, to handle properly derivations of tagged types with unknown
1912 (Analyze_Package_Spec, Analyze_Package_Body): Install
1913 Private_With_Clauses before analyzing private part or body.
1915 * einfo.ads: Indicate that both Has_Unknown_Discriminants and
1916 Has_Discriminants can be true for a given type (documentation).
1918 2004-03-05 Arnaud Charlet <charlet@act-europe.fr>
1920 * s-restri.ads: Fix license (GPL->GMGPL).
1922 * s-tassta.adb: Minor reformatting.
1924 * s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
1925 by calls to Exit_One_ATC_Level, since additional clean up is performed
1928 * s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
1929 by calls to Exit_One_ATC_Level, since additional clean up is performed
1932 2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1934 * trans.c: Reflect GCC changes to fix bootstrap problem.
1935 Add warning for suspicious aliasing unchecked conversion.
1937 2004-03-05 GNAT Script <nobody@gnat.com>
1939 * Make-lang.in: Makefile automatically updated
1941 2004-03-02 Emmanuel Briot <briot@act-europe.fr>
1943 * ali.adb (Read_Instantiation_Instance): Do not modify the
1944 current_file_num when reading information about instantiations, since
1945 this corrupts files in later references.
1947 2004-03-02 Vincent Celier <celier@gnat.com>
1949 * bcheck.adb (Check_Consistency): Get the full path of an ALI file
1950 before checking if it is read-only.
1952 * bld.adb (Recursive_Process): Concatenate <PROJECT>.src_dirs in front
1953 of SRC_DIRS and eliminate duplicates.
1955 * gprcmd.adb: Replace command "path" with command "path_sep" to return
1957 (Usage): Document path_sep
1959 * Makefile.generic: For Ada and GNU C++ cases, link directly with the
1960 C++ compiler. No need for a script.
1961 Replace use of C*_INCLUDE_PATH env var for GCC compilers with CPATH.
1962 Do not call gprcmd to build the C*_INCLUDE_PATHs, do it with function
1965 * prj-env.adb (For_All_Source_Dirs): Only add source dirs in project
1966 where there are Ada sources.
1967 (Set_Ada_Paths): Only add to the include path the source dirs of project
1969 (Add_To_Path): Add the Display_Values of the directories, not their
1972 * prj-nmsc.adb (Find_Sources): Set flag Sources_Present in the project
1975 * prj-nmsc.adb (Add_ALI_For): Make sure that the element Display_Value
1977 (Find_Source_Dirs): Set Display_Value to a non canonicalized value, only
1978 Value is canonicalized.
1979 (Language_Independent_Check): Do not copy Value to Display_Value when
1980 canonicalizing Value.
1982 * prj-part.adb (Post_Parse_Context_Clause): Compare canonical cased
1983 path to find limited with cycles.
1984 (Parse_Single_Project): Use canonical cased path to find the end of a
1987 2004-03-02 Ed Schonberg <schonberg@gnat.com>
1989 * sem_ch10.adb (Optional_Subunit): Verify that unit contains a subunit
1990 and not a child unit.
1992 * sinfo.ads, sinfo.adb: Rearrange flags so that Private_Present can
1993 appear in a with_clause.
1995 * decl.c (gnat_to_gnu_type): If entity is a generic type, which can
1996 only happen in type_annotate mode, do not try to elaborate it.
1998 * exp_util.adb (Force_Evaluation): If expression is a selected
1999 component on the left of an assignment, use a renaming rather than a
2000 temporary to remove side effects.
2002 * freeze.adb (Freeze_Entity): Do not freeze a global entity within an
2003 inlined instance body, which is analyzed before the end of the
2006 2004-03-02 Robert Dewar <dewar@gnat.com>
2008 * par-ch10.adb, par-ch3.adb, par-ch4.adb, scng.adb,
2009 sem_ch4.adb: Use new feature for substitution of keywords in VMS
2011 * errout.ads, errout.adb: Implement new circuit for substitution of
2014 * sem_case.adb (Analyze_Choices): Place message properly when case is
2015 a subtype reference rather than an explicit range.
2017 * sem_elim.adb, s-tpobop.ads, exp_ch2.adb: Minor reformatting
2019 2004-03-02 Doug Rupp <rupp@gnat.com>
2021 * init.c (__gnat_initialize)[VMS]: Resignal RDB-E-STREAM_EOF.
2023 2004-03-02 Thomas Quinot <quinot@act-europe.fr>
2025 * s-tporft.adb: Add missing locking around call to Initialize_ATCB.
2027 2004-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2029 * utils.c (finish_record_type): Do not set DECL_NONADDRESSABLE for a
2032 2004-02-25 Robert Dewar <dewar@gnat.com>
2034 * 51osinte.ads, 52osinte.ads, 53osinte.ads, 54osinte.ads,
2035 55osinte.ads, 56osinte.ads, 5aosinte.ads, 5bosinte.ads,
2036 5cosinte.ads, 5fosinte.ads, 5gosinte.ads, 5hosinte.ads,
2037 5iosinte.ads, 5losinte.ads, 5nosinte.ads, 5oosinte.ads,
2038 5posinte.ads, 5sosinte.ads, 5tosinte.ads, 5vosinte.ads,
2039 5wosinte.ads, 5zosinte.ads: Move instances of Unchecked_Conversion to
2040 the defining instance of the type to avoid aliasing problems.
2041 Fix copyright header. Fix bad comments in package header.
2043 * exp_util.adb, prj-part.adb, prj-part.adb: Minor reformatting
2045 2004-02-25 Ed Schonberg <schonberg@gnat.com>
2047 * exp_ch2.adb (Param_Entity): Handle properly formals that have been
2048 rewritten as references when aliased through an address clause.
2050 * sem_ch4.adb (Try_Indirect_Call): Normalize actuals before checking
2051 whether call can be interpreted as an indirect call to the result of a
2052 parameterless function call returning an access subprogram.
2054 2004-02-25 Arnaud Charlet <charlet@act-europe.fr>
2057 * exp_ch7.adb (Make_Clean): Remove generation of calls to
2058 Unlock[_Entries], since this is now done by Service_Entries directly.
2060 * exp_ch9.adb (Build_Protected_Subprogram_Body): ditto.
2062 * s-tpobop.ads, s-tpobop.adb (PO_Service_Entries): New nested procedure
2063 Requeue_Call for better code readability. Change spec and update calls:
2064 PO_Service_Entries now unlock the PO on exit.
2065 (Protected_Entry_Call, Timed_Protected_Entry_Call): Update calls to
2068 * s-tposen.ads, s-tposen.adb (Service_Entry): Now unlock the PO on exit.
2070 * s-taenca.adb, s-tasren.adb: Update calls to PO_Service_Entries.
2072 2004-02-25 Sergey Rybin <rybin@act-europe.fr>
2074 * exp_ch9.adb (Build_Simple_Entry_Call): Prevent expanding the
2075 protected subprogram call and analyzing the result of such expanding
2076 in case when the called protected subprogram is eliminated.
2078 * sem_elim.adb (Check_Eliminated): Skip blocks when comparing scope
2081 2004-02-25 Jerome Guitton <guitton@act-europe.fr>
2083 * Makefile.in: Clean ups.
2085 2004-02-23 Ed Schonberg <schonberg@gnat.com>
2087 * exp_ch6.adb (Expand_N_Subprogram_Declaration): Do not create
2088 protected operations if original subprogram is flagged as eliminated.
2089 (Expand_N_Subprogram_Body): For a protected operation, create
2090 discriminals for next operation before checking whether the operation
2093 * exp_ch9.adb (Expand_N_Protected_Body,
2094 Expand_N_Protected_Type_Declaration): Do not generate specs and bodies
2095 for internal protected operations if the original subprogram is
2098 * sem_elim.adb (Check_Eliminated): Handle properly protected operations
2099 declared in a single protected object.
2101 2004-02-23 Vincent Celier <celier@gnat.com>
2103 * prj-attr.adb: Make attribute Builder'Executable an associative array,
2104 case insensitive if file names are case insensitive, instead of a
2105 standard associative array.
2107 * prj-attr.adb (Initialize): For 'b' associative arrays, do not set
2108 them as case insensitive on platforms where the file names are case
2111 * prj-part.adb (Parse_Single_Project): Make sure, when checking if
2112 project file has already been parsed that canonical path are compared.
2114 2004-02-23 Robert Dewar <dewar@gnat.com>
2116 * sinput-c.ads: Correct bad unit title in header
2118 * freeze.adb: Minor reformatting
2120 2004-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2122 * trans.c (tree_transform, case N_Procedure_Call_Statement): For
2123 nonaddressable COMPONENT_REF that is removing padding that we are
2124 taking the address of, take the address of the padded record instead
2125 if item is variable size.
2127 2004-02-20 Robert Dewar <dewar@gnat.com>
2129 * bld.adb, exp_util.adb, gprcmd.adb: Minor reformatting
2131 2004-02-20 Ed Schonberg <schonberg@gnat.com>
2133 * freeze.adb (Freeze_Record_Type): Generalize mechanism that generates
2134 itype references for the constrained designated type of a component
2135 whose base type is already frozen.
2137 2004-02-20 Arnaud Charlet <charlet@act-europe.fr>
2139 * init.c (__gnat_error_handler [tru64]): Rewrite previous change to
2142 2004-02-20 Sergey Rybin <rybin@act-europe.fr>
2144 * sem_ch12.adb (Analyze_Formal_Package): Create a new defining
2145 identifier for a phantom package that rewrites the formal package
2146 declaration with a box. The Add semantic decorations for the defining
2147 identifier from the original node (that represents the formal package).
2149 2004-02-19 Matt Kraai <kraai@alumni.cmu.edu>
2151 * Make-lang.in (ada/stamp-sdefault): Use the top level
2154 2004-02-19 Richard Henderson <rth@redhat.com>
2156 * misc.c (record_code_position): Add third build arg for RTL_EXPR.
2158 2004-02-18 Emmanuel Briot <briot@act-europe.fr>
2160 * ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
2161 Scan_ALI can be used for multiple ALI files without reinitializing
2164 2004-02-18 Robert Dewar <dewar@gnat.com>
2166 * debug.adb: Minor reformatting.
2168 2004-02-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2170 * decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
2171 to zero if there is an address clause.
2173 2004-02-18 Thomas Quinot <quinot@act-europe.fr>
2175 * exp_util.adb (Side_Effect_Free): Any literal is side effects free.
2177 2004-02-18 Gary Dismukes <dismukes@gnat.com>
2179 * layout.adb (Layout_Component_List): Revise generation of call to
2180 discriminant-checking function to pass selections of all of the type's
2181 discriminants rather than just the variant-controlling discriminant.
2183 2004-02-18 Olivier Hainque <hainque@act-europe.fr>
2185 * 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
2186 fail in the current setup and triggers spurious system error messages.
2187 Pretend it occurred and failed instead.
2189 2004-02-18 Vincent Celier <celier@gnat.com>
2191 * bld.adb: Mark FLDFLAGS as saved
2192 (Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
2193 it is not the root project. Put each directory to be
2194 extended between double quotes to prevent it to be expanded on Windows.
2195 (Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
2196 the project file. Set them back to their initial values if they have not
2197 been set in the project file.
2199 * gprcmd.adb: (Gprdebug, Debug): New global variables
2200 (Display_Command): New procedure
2201 (Usage): Document new command "linkopts"
2202 Call Display_Command when env var GPRDEBUG has the value "TRUE"
2203 Implement new command "linkopts"
2204 Remove quotes that may be around arguments for "extend"
2205 Always call Normalize_Pathname with arguments formatted for the platform
2207 * Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
2208 Change @echo to @$(display) in target clean to be able to clean silently
2210 * Makefile.prolog: Save FLDFLAGS and give it an initial empty value
2212 * prj-part.adb (Project_Path_Name_Of): Do not put final result in
2215 * prj-part.adb (Parse_Single_Project): Always call with From_Extended
2216 = Extending_All when current project is an extending all project.
2218 * vms_conv.adb (Output_File_Expected): New Boolean global variable,
2219 set to True only for LINK command, after Unix switch -o.
2220 (Process_Arguments): Set Output_File_Expected to True for LINK command
2221 after Unix switch -o. When Output_File_Expected is True, never add an
2222 extension to a file name.
2224 * 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
2225 option file name, only to the --for-linker= switch.
2226 (Option_File_Name): If option file name do not end with ".opt", append
2229 2004-02-18 GNAT Script <nobody@gnat.com>
2231 * Make-lang.in: Makefile automatically updated
2233 2004-02-17 Matt Kraai <kraai@alumni.cmu.edu>
2235 * Make-lang.in (stamp-sdefault): Do not depend on
2238 2004-02-12 Zack Weinberg <zack@codesourcery.com>
2240 * config-lang.in: Disable Ada by default until probe logic for
2241 a bootstrap Ada compiler can be moved to the top level configure
2244 2004-02-12 Olivier Hainque <hainque@act-europe.fr>
2246 * decl.c (components_to_record): Don't claim that the internal fields
2247 we make to hold the variant parts are semantically addressable, because
2250 * exp_pakd.adb (Create_Packed_Array_Type): Rename Esiz into PASize and
2251 adjust the comment describing the modular type form when we can use it.
2252 (Install_PAT): Account for the Esiz renaming.
2254 * init.c (__gnat_error_handler for alpha-tru64): Arrange to clear the
2255 sc_onstack context indication before raising the exception to which
2256 the signal is mapped. Allows better handling of later signals possibly
2257 triggered by the resumed user code if the exception is handled.
2259 2004-02-12 Arnaud Charlet <charlet@act-europe.fr>
2261 * 5zinit.adb: Removed, no longer used.
2263 2004-02-12 Robert Dewar <dewar@gnat.com>
2265 * ali.adb: Remove separating space between parameters on R line. Makes
2266 format consistent with format used by the binder for Set_Globals call.
2268 * atree.ads, atree.adb: Minor reformatting (new function header format)
2270 * bindgen.adb: Add Run-Time Globals documentation section containing
2271 detailed documentation of the globals passed from the binder file to
2274 * gnatls.adb: Minor reformatting
2276 * init.c (__gnat_set_globals): Add note pointing to documentation in
2279 * lib-writ.ads, lib-writ.adb: Remove separating space between
2280 parameters on R line.
2281 Makes format consistent with format used by the binder for Set_Globals
2284 * osint.ads: Add 2004 to copyright notice
2287 * snames.ads: Correct capitalization of FIFO_Within_Priorities
2288 Noticed during code reading, documentation issue only
2290 * usage.adb: Remove junk line for obsolete C switch
2291 Noticed during code reading
2293 2004-02-12 Vincent Celier <celier@gnat.com>
2295 * bld.adb (Process_Declarative_Items): For Source_Dirs call gprcmd
2296 extend for each directory, so that multiple /** directories are
2297 extended individually.
2298 (Recursive_Process): Set the default for LANGUAGES to ada
2300 * gprcmd.adb: Define new command "ignore", to do nothing.
2301 Implement new comment "path".
2303 * Makefile.generic: Suppress output when SILENT is set
2304 Make sure that when compiler for C/C++ is gcc, the correct -x switch is
2305 used, so that the correct compiler is invoked.
2306 When compiler is gcc/g++, put search path in env vars C_INCLUDE_PATH/
2307 CXX_INCLUDE_PATH, to avoid failure with too long command lines.
2309 2004-02-12 Jerome Guitton <guitton@act-europe.fr>
2311 * Makefile.in: Clean ups and remove obsolete targets.
2313 2004-02-12 Ed Schonberg <schonberg@gnat.com>
2315 * exp_ch5.adb: Remove Possible_Unligned_Slice, in favor of the similar
2316 predicate declared in exp_util.
2318 * exp_util.adb: Add comments.
2320 * sem_ch10.adb (Analyze_Subunit): Remove ultimate parent unit from
2321 visibility before compiling context of the subunit.
2323 * sem_res.adb (Check_Parameterless_Call): If the context expects a
2324 value but the name is a procedure, do not attempt to analyze as a call,
2325 in order to obtain more telling diagnostics.
2327 * sem_util.adb (Wrong_Type): Further enhancement to diagnose missing
2328 'Access on parameterless function calls.
2329 (Normalize_Actuals): For a parameterless function call with missing
2330 actuals, defer diagnostic until resolution of enclosing call.
2332 * sem_util.adb (Wrong_Type): If the context type is an access to
2333 subprogram and the expression is a procedure name, suggest a missing
2336 2004-02-10 Arnaud Charlet <charlet@act-europe.fr>,
2337 Nathanael Nerode <neroden@gcc.gnu.org>
2339 PR ada/6637, PR ada/5911
2340 Merge with libada-branch:
2341 * config-lang.in: Build libada only when ada is built.
2343 2004-02-09 Ed Schonberg <schonberg@gnat.com>
2345 * exp_ch4.adb (Expand_N_Op_Eq): When looking for the primitive equality
2346 for a tagged type, verify that both formals have the same type.
2348 * exp_ch6.adb (Add_Call_By_Copy_Code): Initialize properly the
2349 temporary when the formal is an in-parameter and the actual a possibly
2352 * exp_ch9.adb (Expand_Entry_Barrier): Resolve barrier expression even
2353 when expansion is disabled, to ensure proper name capture with
2354 overloaded literals. Condition can be of any boolean type, resolve
2357 * sem_ch8.adb (Analyze_Subprogram_Renaming): Emit warning if the
2358 renaming is for a formal subprogram with a default operator name, and
2359 there is a usable operator that is visible at the point of
2362 2004-02-09 Robert Dewar <dewar@gnat.com>
2364 * ali.adb (Scan_Ali) Add Ignore_Errors argument. This is a major
2365 rewrite to ignore errors in ali files, intended to allow tools downward
2366 compatibility with new versions of ali files.
2368 * ali.ads: Add new parameter Ignore_Errors
2370 * bcheck.adb (Check_Consistent_Restrictions): Fix error of sometimes
2371 duplicating the error message giving the file with restrictions.
2373 * debug.adb: Add debug flag I for gnatbind
2375 * errout.adb (Set_Msg_Insertion_Node): Suppress extra quotes around
2376 operators for the case where the operator is a defining operator.
2378 * exp_ch3.adb: Minor reformatting (new function spec format).
2380 * exp_ch4.adb: Add comment for previous change, and make minor
2381 adjustment to loop to always check for improper loop termination.
2382 Minor reformatting throughout (new function spec format).
2384 * gnatbind.adb: Implement -di debug flag for gnatbind
2386 * gnatlink.adb: Call Scan_ALI with Ignore_Errors set to True
2388 * gnatls.adb: Call Scan_ALI with Ignore_Errors set to True
2390 * lib-load.adb: Fix bad assertion.
2391 Found by testing and code reading.
2394 * lib-load.ads: Minor reformatting.
2396 * lib-writ.adb: There is only one R line now.
2398 * lib-writ.ads: Add documentation on making downward compatible changes
2399 to ali files so old tools work with new ali files.
2400 There is only one R line now.
2401 Add documentation on format incompatibilities (with special GPS note)
2403 * namet.ads, namet.adb: (Is_Operator_Name): New procedure
2405 * par-load.adb: Minor reformatting
2407 * sem_ch8.adb: Fix to error message from last update
2408 Minor reformatting and restructuring of code from last update
2410 * par-prag.adb, snames.adb, snames.ads, snames.h,
2411 sem_prag.adb: Implement pragma Profile.
2413 * stylesw.adb: Implement -gnatyN switch to turn off all style check
2416 * usage.adb: Add line for -gnatyN switch
2418 * vms_data.ads: Add entry STYLE_CHECKS=NONE for -gnatyN
2420 2004-02-09 Albert Lee <lee@gnat.com>
2422 * errno.c: define _SGI_MP_SOURCE for task-safe errno on IRIX
2424 2004-02-09 Ed Schonberg <schonberg@gnat.com>
2426 * exp_ch3.adb (Build_Slice_Assignment): Handle properly case of null
2429 * exp_ch6.adb (Expand_Call): Do not inline a call when the subprogram
2430 is nested in an instance that is not frozen yet, to avoid
2431 order-of-elaboration problems in gigi.
2433 * sem_attr.adb (Analyze_Attribute, case 'Access): Within an inlined
2434 body the attribute is legal.
2436 2004-02-09 Robert Dewar <dewar@gnat.com>
2438 * s-rident.ads: Minor comment correction
2440 * targparm.adb: Remove dependence on uintp completely. There was
2441 always a bug in Make in that it called Targparm before initializing
2442 the Uint package. The old code appeared to get away with this, but
2443 the new code did not! This caused an assertion error in gnatmake.
2445 * targparm.ads: Fix bad comment, restriction pragmas with parameters
2446 are indeed fully supported.
2448 2004-02-06 Alan Modra <amodra@bigpond.net.au>
2450 * misc.c (default_pass_by_ref): Update INIT_CUMULATIVE_ARGS call.
2452 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
2454 * ada/utils.c (create_param_decl): Replace PROMOTE_PROTOTYPES
2455 with targetm.calls.promote_prototypes.
2457 2004-02-04 Robert Dewar <dewar@gnat.com>
2459 * 5gtasinf.adb, 5gtasinf.ads, 5gtaprop.adb, ali.adb,
2460 ali.ads, gprcmd.adb: Minor reformatting
2462 * bindgen.adb: Output restrictions string for new style restrictions
2465 * impunit.adb: Add s-rident.ads (System.Rident) and
2466 s-restri (System.Restrictions)
2468 * lib-writ.adb: Fix bug in writing restrictions string (last few
2471 * s-restri.ads, s-restri.adb: Change name Restrictions to
2472 Run_Time_Restrictions to avoid conflict with package name.
2473 Add circuit to read and acquire run time restrictions.
2475 2004-02-04 Jose Ruiz <ruiz@act-europe.fr>
2477 * restrict.ads, restrict.adb: Use the new restriction
2478 No_Task_Attributes_Package instead of the old No_Task_Attributes.
2480 * sem_prag.adb: No_Task_Attributes is a synonym of
2481 No_Task_Attributes_Package.
2483 * snames.ads, snames.adb: New entry for proper handling of
2486 * s-rident.ads: Adding restriction No_Task_Attributes_Package
2487 (AI-00249) that supersedes the GNAT specific restriction
2490 2004-02-04 Ed Schonberg <schonberg@gnat.com>
2493 (Analyze_Pragma, case Warnings): In an inlined body, as in an instance
2494 body, an identifier may be wrapped in an unchecked conversion.
2496 2004-02-04 Vincent Celier <celier@gnat.com>
2498 * lib-writ.ads: Comment update for the W lines
2500 * bld.adb: (Expression): An empty string list is static
2502 * fname-uf.adb: Minor comment update
2504 * fname-uf.ads: (Get_File_Name): Document new parameter May_Fail
2506 * gnatbind.adb: Initialize Cumulative_Restrictions with the
2507 restrictions on the target.
2509 2004-02-03 Kazu Hirata <kazu@cs.umass.edu>
2511 * ada/trans.c (gigi): Use gen_rtx_SYMBOL_REF instead of
2514 2004-02-02 Arnaud Charlet <charlet@gnat.com>
2516 * Makefile.in: Remove setting of THREADSLIB on mips o32, unneeded.
2518 2004-02-02 Vincent Celier <celier@gnat.com>
2520 * gprcmd.adb (Check_Args): If condition is false, print the invoked
2521 comment before the usage.
2522 Gprcmd: Fail when command is not recognized.
2523 (Usage): Document command "prefix"
2525 * g-md5.adb (Digest): Process last block.
2526 (Update): Do not process last block. Store remaining characters and
2529 * g-md5.ads (Update): Document that several call to update are
2530 equivalent to one call with the concatenated string.
2531 (Context): Add fields to allow new Update behaviour.
2533 * fname-uf.ads/adb (Get_File_Name): New Boolean parameter May_Fail,
2535 When May_Fail is True and no existing file can be found, return No_File.
2537 * 6vcstrea.adb: Inlined functions are now wrappers to implementation
2540 * lib-writ.adb (Write_With_Lines): When body file does not exist, use
2541 spec file name instead on the W line.
2543 2004-02-02 Robert Dewar <dewar@gnat.com>
2545 * ali.adb: Read and acquire info from new format restrictions lines
2547 * bcheck.adb: Add circuits for checking restrictions with parameters
2549 * bindgen.adb: Output dummy restrictions data
2552 * ali.ads, checks.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
2553 exp_ch3.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_util.adb,
2554 freeze.adb, gnat1drv.adb, sem_attr.adb, sem_ch10.adb, sem_ch11.adb,
2555 sem_ch12.adb, targparm.adb, targparm.ads, tbuild.adb, sem_ch2.adb,
2556 sem_elab.adb, sem_res.adb: Minor changes for new restrictions handling.
2558 * exp_ch9.adb (Build_Master_Entity): Cleanup the code (also suppresses
2559 the warning message on access to possibly uninitialized variable S)
2560 Minor changes for new restrictions handling.
2562 * gnatbind.adb: Minor reformatting
2563 Minor changes for new restrictions handling
2564 Move circuit for -r processing here from bcheck (cleaner)
2566 * gnatcmd.adb, gnatlink.adb: Minor reformatting
2568 * lib-writ.adb: Output new format restrictions lines
2570 * lib-writ.ads: Document new R format lines for new restrictions
2573 * s-restri.ads/adb: New files
2575 * Makefile.rtl: Add entry for s-restri.ads/adb
2577 * par-ch3.adb: Fix bad error messages starting with upper case letter
2580 * restrict.adb: Major rewrite throughout for new restrictions handling
2581 Major point is to handle restrictions with parameters
2583 * restrict.ads: Major changes in interface to handle restrictions with
2584 parameters. Also generally simplifies setting of restrictions.
2586 * snames.ads/adb: New entry for proper handling of No_Requeue
2588 * sem_ch3.adb (Count_Tasks): New circuitry for implementing Max_Tasks
2589 restriction counting.
2590 Other minor changes for new restrictions handling
2592 * sem_prag.adb: No_Requeue is a synonym for No_Requeue_Statements.
2593 Restriction_Warnings now allows full parameter notation
2594 Major rewrite of Restrictions for new restrictions handling
2596 2004-02-02 Javier Miranda <miranda@gnat.com>
2598 * par-ch3.adb (P_Identifier_Declarations): Give support to the Ada 0Y
2599 syntax rule for object renaming declarations.
2600 (P_Array_Type_Definition): Give support for the Ada 0Y syntax rule for
2601 component definitions.
2603 * sem_ch3.adb (Analyze_Component_Declaration): Give support to access
2605 (Array_Type_Declaration): Give support to access components. In addition
2606 it was also modified to reflect the name of the object in anonymous
2607 array types. The old code did not take into account that it is possible
2608 to have an unconstrained anonymous array with an initial value.
2609 (Check_Or_Process_Discriminants): Allow access discriminant in
2611 (Process_Discriminants): Allow access discriminant in non-limited types
2612 Initialize the new Access_Definition field in N_Object_Renaming_Decl
2613 node. Change Ada0Y to Ada 0Y in comments
2615 * sem_ch4.adb (Find_Equality_Types): Allow anonymous access types in
2617 Change Ada0Y to Ada 0Y in comments
2619 * sem_ch8.adb (Analyze_Object_Renaming): Give support to access
2620 renamings Change Ada0Y to Ada 0Y in comments
2622 * sem_type.adb (Find_Unique_Type): Give support to the equality
2623 operators for universal access types
2624 Change Ada0Y to Ada 0Y in comments
2626 * sinfo.adb (Access_Definition, Set_Access_Definition): New subprograms
2628 * sinfo.ads (N_Component_Definition): Addition of Access_Definition
2630 (N_Object_Renaming_Declaration): Addition of Access_Definition field
2631 Change Ada0Y to Ada 0Y in comments
2633 * sprint.adb (Sprint_Node_Actual): Give support to the new syntax for
2634 component definition and object renaming nodes
2635 Change Ada0Y to Ada 0Y in comments
2637 2004-02-02 Jose Ruiz <ruiz@act-europe.fr>
2639 * restrict.adb: Use the new restriction identifier
2640 No_Requeue_Statements instead of the old No_Requeue for defining the
2643 * sem_ch9.adb (Analyze_Requeue): Check the new restriction
2644 No_Requeue_Statements.
2646 * s-rident.ads: Adding restriction No_Requeue_Statements (AI-00249)
2647 that supersedes the GNAT specific restriction No_Requeue. The later is
2648 kept for backward compatibility.
2650 2004-02-02 Ed Schonberg <schonberg@gnat.com>
2652 * lib.ads, i-cobol.ads, * s-stoele.ads, s-thread.ads, style.ads,
2653 5staprop.adb, atree.adb, atree.ads, g-crc32.ads: Remove redundant
2654 pragma and fix incorrect ones.
2656 * sem_prag.adb For pragma Inline and pragma Pure_Function, emit a
2657 warning if the pragma is redundant.
2659 2004-02-02 Thomas Quinot <quinot@act-europe.fr>
2661 * 5staprop.adb: Add missing 'constant' keywords.
2663 * Makefile.in: use consistent value for SYMLIB on
2664 platforms where libaddr2line is supported.
2666 2004-02-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2668 * utils.c (end_subprog_body): Do not call rest_of_compilation if just
2671 2004-02-02 Olivier Hainque <hainque@act-europe.fr>
2673 * init.c (__gnat_install_handler): Setup an alternate stack for signal
2674 handlers in the environment thread. This allows proper propagation of
2675 an exception on stack overflows in this thread even when the builtin
2676 ABI stack-checking scheme is used without support for a stack reserve
2679 * utils.c (create_field_decl): Augment the head comment about bitfield
2680 creation, and don't account for DECL_BIT_FIELD in DECL_NONADDRESSABLE_P
2681 here, because the former is not accurate enough at this point.
2682 Let finish_record_type decide instead.
2683 Don't make a bitfield if the field is to be addressable.
2684 Always set a size for the field if the record is packed, to ensure the
2685 checks for bitfield creation are triggered.
2686 (finish_record_type): During last pass over the fields, clear
2687 DECL_BIT_FIELD when possible in the !STRICT_ALIGNMENT case, as this is
2688 not covered by the calls to layout_decl. Adjust DECL_NONADDRESSABLE_P
2689 from DECL_BIT_FIELD.
2691 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
2693 * Make-lang.in (doc/gnat_ug_unx.dvi): Use $(abs_docdir).
2694 (doc/gnat_ug_vms.dvi, doc/gnat_ug_unx.dvi): Likewise.
2695 (doc/gnat_ug_unx.dvi, doc/gnat-style.dvi): Likewise.
2697 2004-01-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2699 * Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB.
2701 * 5fsystem.ads (Functions_Return_By_DSP): Set to False.
2702 (ZCX_By_Default): Likewise.
2703 (Front_End_ZCX_Support): Likewise.
2705 * 5gtaprop.adb (Stack_Guard): Mark T, On unreferenced.
2706 (Initialize_Lock): Mark Level unreferenced.
2707 (Sleep): Mark Reason unreferenced.
2708 (Timed_Sleep): Likewise.
2710 (Exit_Task): Use Result.
2711 (Check_No_Locks): Mark Self_ID unreferenced.
2713 * 5gtasinf.adb (New_Sproc): Make Attr constant.
2714 (Bound_Thread_Attributes): Make Sproc constant.
2715 (New_Bound_Thread_Attributes): Likewise.
2717 2004-01-26 Ed Schonberg <schonberg@gnat.com>
2719 * exp_ch3.adb (Build_Slice_Assignment): New TSS procedure for
2720 one-dimensional array an slice assignments, when component type is
2723 * exp_ch5.adb (Expand_Assign_Array): If array is one-dimensional,
2724 component type is controlled, and control_actions are in effect, use
2725 TSS procedure rather than generating inline code.
2727 * exp_tss.ads (TSS_Slice_Assign): New TSS procedure for one-dimensional
2728 arrays with controlled components.
2730 2004-01-26 Vincent Celier <celier@gnat.com>
2732 * gnatcmd.adb (GNATCmd): Add specification of argument file on the
2733 command line for the non VMS case.
2735 * gnatlink.adb (Process_Binder_File): When building object file, if
2736 GNU linker is used, put all object paths between quotes, to prevent ld
2737 error when there are unusual characters (such as '!') in the paths.
2739 * Makefile.generic: When there are sources in Ada and the main is in
2740 C/C++, invoke gnatmake with -B, instead of -z.
2742 * vms_conv.adb (Preprocess_Command_Data): New procedure, extracted
2743 from VMS_Conversion.
2744 (Process_Argument): New procedure, extracted from VMS_Conversion. Add
2745 specification of argument file on the command line.
2747 2004-01-26 Bernard Banner <banner@gnat.com>
2749 * Makefile.in: Enable GMEM_LIB and SYMLIB for x86_64
2751 2004-01-26 Ed Schonberg <schonberg@gnat.com>
2753 * snames.adb: Update copyright notice.
2754 Add info on slice assignment for controlled arrays.
2756 2004-01-23 Robert Dewar <dewar@gnat.com>
2758 * exp_aggr.adb: Minor reformatting
2760 * exp_ch9.adb: Minor code clean up
2762 Fix bad character in comment
2765 * targparm.adb (Get_Target_Parameters): Give clean abort error on
2766 unexpected end of file, along with more detailed message.
2768 2004-01-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2770 * exp_pakd.adb (Install_PAT): Clear Freeze_Node for PAT and Etype of
2773 * decl.c (copy_alias_set): New function.
2774 (gnat_to_gnu_entity, make_aligning_type, make_packable_type): Use it.
2776 2004-01-23 Doug Rupp <rupp@gnat.com>
2778 * Makefile.in (install-gnatlib): Change occurrences of lib$$file to
2779 lib$${file} in case subsequent character is not a separator.
2781 2004-01-23 Vincent Celier <celier@gnat.com>
2783 * 5vml-tgt.adb (Build_Dynamic_Library): Invoke gcc with -shared-libgcc
2784 when the GCC version is at least 3.
2786 * make.adb: (Scan_Make_Arg): Pass -B to Scan_Make_Switches
2787 Remove all "Opt.", to prepare for opt split
2789 * prj-part.adb (Parse_Single_Project): New Boolean out parameter
2790 Extends_All. Set to True when the project parsed is an extending all
2791 project. Fails for importing an extending all project only when the
2792 imported project is an extending all project.
2793 (Post_Parse_Context_Clause): Set Is_Extending_All to the with clause,
2794 depending on the value of Extends_All returned.
2796 * prj-proc.adb (Process): Check that no project shares its object
2797 directory with a project that extends it, directly or indirectly,
2798 including a virtual project.
2799 Check that no project extended by another project shares its object
2800 directory with another also extended project.
2802 * prj-tree.adb (Is_Extending_All, Set_Is_Extending_All): Allow for
2803 Kind = N_With_Clause
2805 * prj-tree.ads: Minor reformatting
2806 Indicate that Flag2 also applies to N_With_Clause (Is_Extending_All).
2808 2004-01-23 Ed Schonberg <schonberg@gnat.com>
2810 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If the attribute
2811 applies to a type with an incomplete view, use full view in Name of
2812 clause, for consistency with uses of Get_Attribute_Definition_Clause.
2814 2004-01-23 Arnaud Charlet <charlet@act-europe.fr>
2816 * 5itaprop.adb (Set_Priority): Reset the priority to 0 when using
2817 SCHED_RR, since other values are not supported by this policy.
2818 (Initialize): Move initialization of mutex attribute to package
2819 elaboration, to prevent early access to this variable.
2821 * Makefile.in: Remove mention of Makefile.adalib, unused.
2823 * Makefile.adalib, 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
2824 1ssecsta.ads: Removed, unused.
2826 2004-01-21 Javier Miranda <miranda@gnat.com>
2828 * exp_aggr.adb (Build_Record_Aggr_Code): Do not build the master
2829 entity if already built in the current scope.
2831 * exp_ch9.adb (Build_Master_Entity): Do not set the has_master_entity
2832 reminder in internal scopes. Required for nested limited aggregates.
2834 2004-01-21 Doug Rupp <rupp@gnat.com>
2836 * Makefile.in (hyphen): New variable, default value '-'. Set to '_' on
2837 VMS. Replace all occurences of libgnat- and libgnarl- with
2838 libgnat$(hyphen) and libgnarl$(hyphen).
2839 Fixed shared library build problem on VMS.
2841 2004-01-21 Robert Dewar <dewar@gnat.com>
2843 * mlib-prj.adb: Minor reformatting
2845 2004-01-21 Thomas Quinot <quinot@act-europe.fr>
2847 * prj-tree.adb, 7staprop.adb, vms_conv.adb, xr_tabls.adb: Add missing
2848 'constant' keywords for declaration of pointers that are not modified.
2850 * exp_pakd.adb: Fix English in comment.
2852 2004-01-21 Ed Schonberg <schonberg@gnat.com>
2855 * sem_ch3.adb (Analyze_Subtype_Declaration): For an array subtype,
2856 copy all attributes of the parent, including the foreign language
2859 2004-01-21 Sergey Rybin <rybin@act-europe.fr>
2862 * sem_ch9.adb (Analyze_Delay_Alternative): Add expression type check
2863 for 'delay until' statement.
2865 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
2867 * Make-lang.in: Replace $(docdir) with doc.
2868 (doc/gnat_ug_unx.info, doc/gnat_ug_vwx.info, doc/gnat_ug_vms.info
2869 doc/gnat_ug_wnt.info, doc/gnat_rm.info, doc/gnat-style.info): Update
2870 to use consistent MAKEINFO rule.
2871 (ada.man, ada.srcman): Dummy entry.
2872 (ADA_INFOFILES): Define.
2873 (ada.info, ada.srcinfo): New rules.
2875 2004-01-19 Arnaud Charlet <charlet@act-europe.fr>
2877 * utils.c: Update copyright notice, missed in previous change.
2879 2004-01-19 Vincent Celier <celier@gnat.com>
2881 * mlib-prj.adb (Build_Library.Add_ALI_For): Only add the ALI to the
2882 args if Bind is True. Set First_ALI, if not already done.
2883 (Build_Library): For Stand Alone Libraries, extract from one ALI file
2884 an eventual --RTS switch, for gnatbind, and all backend switches +
2887 2004-01-19 Robert Dewar <dewar@gnat.com>
2889 * sem_attr.adb, memtrack.adb: Minor reformatting
2891 2004-01-19 Ed Schonberg <schonberg@gnat.com>
2893 * exp_ch6.adb (Expand_Call): Remove code to fold calls to functions
2894 that rename enumeration literals. This is properly done in sem_eval.
2896 * sem_eval.ads, sem_eval.adb (Eval_Call): New procedure to fold calls
2897 to functions that rename enumeration literals.
2899 * sem_res.adb (Resolve_Call): Use Eval_Call to fold static calls to
2900 functions that rename enumeration literals.
2902 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2904 * Make-lang.in (utils.o): Depend on target.h.
2905 * utils.c: Include target.h.
2906 (process_attributes): Use targetm.have_named_sections instead
2907 of ASM_OUTPUT_SECTION_NAME.
2909 2004-01-16 Andreas Jaeger <aj@suse.de>
2911 * Makefile.in: Add $(DESTDIR).
2913 2004-01-15 Olivier Hainque <hainque@act-europe.fr>
2915 * decl.c (gnat_to_gnu_entity, E_Variable): Retrieve the object size
2916 also when not defining if a Size clause applies. That information is
2919 2004-01-15 Arnaud Charlet <charlet@act-europe.fr>
2921 * Makefile.in (install-gnatlib, gnatlib-shared-default): Set up
2922 symbolic links for the shared gnat run time when needed.
2924 2004-01-15 Vasiliy Fofanov <fofanov@act-europe.fr>
2926 * memtrack.adb (Gmem_Initialize): check that gmem.out could be opened
2927 for writing, and terminate with an error message if not.
2929 2004-01-15 Ed Schonberg <schonberg@gnat.com>
2931 * sem_attr.adb (Resolve_Attribute, case 'Access): Remove spurious
2932 warning on an access to subprogram in an instance, when the target
2933 type is declared in the same generic unit.
2934 (Eval_Attribute): If 'access is known to fail accessibility check,
2935 rewrite as a raise statement.
2937 2004-01-15 GNAT Script <nobody@gnat.com>
2939 * Make-lang.in: Makefile automatically updated
2941 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
2943 * Make-lang.in (ada.srcextra): Dummy entry.
2945 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
2947 * Make-lang.in: Only regenerate texi files if --enable-maintainer-mode.
2949 2004-01-13 Ed Schonberg <schonberg@gnat.com>
2951 * exp_ch3.adb (Build_Assignment): Fix bug in handling of controlled
2952 components that are initialized with aggregates.
2954 2004-01-13 Vincent Celier <celier@gnat.com>
2956 * gnatlink.adb (Process_Binder_File): To find directory of shared
2957 libgcc, if "gcc-lib" is not a subdirectory, look for the last
2958 subdirectory "lib" in the path of the shared libgnat or libgnarl.
2960 * make.adb (Gnatmake): If GCC version is at least 3, link with
2961 -shared-libgcc, when there is at least one shared library project.
2963 * opt.ads (GCC_Version): New integer constant.
2965 * adaint.c (get_gcc_version): New function.
2967 2004-01-13 Robert Dewar <dewar@gnat.com>
2969 * sem_dist.adb, sem_res.adb, sem_util.adb,
2970 sprint.adb, 3zsocthi.adb, einfo.adb, cstand.adb,
2971 exp_ch4.adb, exp_ch9.adb, exp_dist.adb: Minor reformatting
2973 2004-01-13 Thomas Quinot <quinot@act-europe.fr>
2975 * s-interr.adb, s-stache.adb, s-taenca.adb, g-regpat.adb,
2976 g-spitbo.adb, 5itaprop.adb: Add missing 'constant' keywords in object
2979 2004-01-12 Arnaud Charlet <charlet@act-europe.fr>
2981 * misc.c: Remove trailing spaces.
2982 Update copyright notice missed in previous change.
2985 * bld.adb (Recursive_Process): Reference prefix/share/gnat instead of
2988 * Makefile.generic: Update copyright.
2991 * Makefile.in (ADA_SHARE_MAKE_DIR): Set to prefix/share/gnat instead
2992 of prefix/share/make.
2994 * Makefile.prolog: Update copyright.
2997 2004-01-12 Laurent Pautet <pautet@act-europe.fr>
2999 * 3vsocthi.adb, 3vsocthi.ads, 3wsocthi.adb,
3000 3wsocthi.ads, 3zsocthi.adb, 3zsocthi.ads, g-socthi.adb,
3001 g-socthi.ads (Socket_Error_Message): Return C.Strings.chars_ptr
3004 * g-socket.adb (Raise_Socket_Error): Use new Socket_Error_Message
3007 2004-01-12 Javier Miranda <miranda@gnat.com>
3009 * cstand.adb, exp_aggr.adb, exp_ch3.adb, exp_ch9.adb, exp_dist.adb,
3010 exp_imgv.adb, exp_pakd.adb, exp_util.adb, par-ch3.adb, sem.adb,
3011 sem_ch12.adb, sem_ch3.adb, sem_dist.adb, sem_prag.adb, sem_res.adb,
3012 sem_util.adb, sinfo.adb, sinfo.ads, sprint.adb: Addition of
3013 Component_Definition node.
3015 2004-01-12 Ed Falis <falis@gnat.com>
3017 * impunit.adb: Add GNAT.Secondary_Stack_Info as user-visible unit
3019 2004-01-12 Thomas Quinot <quinot@act-europe.fr>
3021 * link.c: Change default libgnat kind to STATIC for FreeBSD.
3023 2004-01-12 Bernard Banner <banner@gnat.com>
3025 * Makefile.in: map 86numaux to a-numaux for x86_64
3027 2004-01-12 Ed Schonberg <schonberg@gnat.com>
3029 * lib-xref.adb (Get_Type_Reference): If the type is the subtype entity
3030 generated to rename a generic actual, go to the actual itself, the
3031 subtype is not a user-visible entity.
3033 * sem_ch7.adb (Uninstall_Declarations): If an entity in the visible
3034 part is a private subtype, reset the visibility of its full view, if
3035 any, to be consistent.
3038 * sem_ch12.adb (Analyze_Formal_Package): Diagnose properly an attempt
3039 to use a generic package G as a formal package for another generic
3042 2004-01-12 Robert Dewar <dewar@gnat.com>
3044 * trans.c (Eliminate_Error_Msg): New procedure called to generate msg
3046 * usage.adb: Remove mention of obsolete -gnatwb switch
3047 Noticed during code reading
3049 2004-01-12 Jerome Guitton <guitton@act-europe.fr>
3051 * 1ssecsta.adb: Minor changes for -gnatwa warnings
3053 2004-01-12 GNAT Script <nobody@gnat.com>
3055 * Make-lang.in: Makefile automatically updated
3057 2004-01-09 Mark Mitchell <mark@codesourcery.com>
3059 * misc.c (gnat_expand_expr): Add alt_rtl parameter.
3061 2004-01-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3063 * link.c [sgi] (shared_libgnat_default): Change to STATIC.
3065 2004-01-05 Kelley Cook <kcook@gcc.gnu.org>
3067 * Make-lang.in: Revert stamp-xgnatug change from 2003-12-18.
3068 Update comment and copyright date.
3069 * stamp-xgnatug: Delete.
3071 2004-01-05 Robert Dewar <dewar@gnat.com>
3073 * 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may
3074 be modified by the binder generated main program if the -D switch is
3077 * 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all
3078 imported functions (since now we expect this to be done for imported
3081 * 5vtaprop.adb: Add several ??? for sections requiring more comments
3082 Minor reformatting throughout
3084 * 5zinit.adb: Minor reformatting
3085 Add 2004 to copyright date
3086 Minor changes to avoid -gnatwa warnings
3087 Correct some instances of using OR instead of OR ELSE (noted while
3090 * sprint.adb: Minor updates to avoid -gnatwa warnings
3092 * s-secsta.ads, s-secsta.adb:
3093 (SS_Get_Max): New function to obtain high water mark for ss stack
3094 Default_Secondary_Stack is not a constant since it may be modified by
3095 the binder generated main program if the -D switch is used.
3097 * switch-b.adb: New -Dnnn switch for binder
3100 Make -gnatg imply all warnings currently in -gnatwa
3102 * vms_conv.adb: Minor reformatting
3103 Add 2004 to copyright notice
3104 Add 2004 to printed copyright notice
3106 * 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb,
3107 3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb,
3108 5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb,
3109 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb,
3110 5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb,
3111 5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb,
3112 5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb,
3113 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb,
3114 5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb,
3115 5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb,
3116 6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb,
3117 vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb,
3118 xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads,
3119 sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb,
3120 checks.adb, clean.adb, cstand.adb, einfo.ads,
3121 einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb,
3122 exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb,
3123 prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb,
3124 sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb,
3125 g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb,
3126 lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb:
3127 Minor reformatting and code clean ups.
3128 Minor changes to prevent -gnatwa warnings
3130 * ali.adb: Minor reformatting and cleanup of code
3131 Acquire new SS indication of secondary stack use from ali files
3133 * a-numaux.ads: Add Pure_Function pragmas for all imported functions
3134 (since now we expect this to be done for imported functions)
3136 * bindgen.adb: Generate call to modify default secondary stack size if
3139 * bindusg.adb: Add line for new -D switch
3141 * exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate
3142 replacement name for Type_May_Have_Non_Bit_Aligned_Components!
3143 Add circuitry for both records and arrays to avoid gigi
3144 processing if the type involved has non-bit-aligned components
3146 * exp_ch5.adb (Expand_Assign_Array): Avoid assumption that
3147 N_String_Literal node always references an E_String_Literal_Subtype
3148 entity. This may not be true in the future.
3149 (Possible_Bit_Aligned_Component): Move processing of
3150 Component_May_Be_Bit_Aligned from exp_ch5 to exp_util
3152 * exp_ch6.adb (Expand_Thread_Body): Pick up
3153 Default_Secondary_Stack_Size as variable so that we get value modified
3154 by possible -Dnnn binder parameter.
3156 * exp_util.adb (Component_May_Be_Bit_Aligned): New function.
3157 (Type_May_Have_Bit_Aligned_Components): New function.
3159 * exp_util.ads (Component_May_Be_Bit_Aligned): New function.
3160 (Type_May_Have_Bit_Aligned_Components): New function.
3162 * fe.h: (Set_Identifier_Casing): Fix prototype.
3163 Add declaration for Sem_Elim.Eliminate_Error_Msg.
3166 * freeze.adb (Freeze_Entity): Add RM reference to error message about
3167 importing constant atomic/volatile objects.
3168 (Freeze_Subprogram): Reset Is_Pure indication for imported subprogram
3169 unless explicit Pure_Function pragma given, to avoid insidious bug of
3170 call to non-pure imported function getting eliminated.
3172 * gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb,
3173 gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb,
3174 gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting
3175 Add 2004 to printed copyright notice
3177 * lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary
3180 * Makefile.rtl: Add entry for g-sestin.o
3181 g-sestin.ads: New file.
3183 * mdll.adb: Minor changes to avoid -gnatwa warnings
3185 * mlib-tgt.adb: Minor reformatting
3187 * opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND)
3188 New switch Sec_Stack_Used (GNAT, GNATBIND)
3189 Make Default_Secondary_Stack_Size a variable instead of a constant,
3190 so that it can be modified by the new -Dnnn bind switch.
3192 * rtsfind.adb (Load_Fail): Give full error message in configurable
3193 run-time mode if all_errors mode is set. This was not done in the case
3194 of a file not found, which was an oversight.
3195 Note if secondary stack unit is used by compiler.
3197 * sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put
3198 ineffective elaborate all pragmas on non-visible packages (this
3199 happened when a renamed subprogram was called). Now the elaborate all
3200 always goes on the package containing the renaming rather than the one
3201 containing the renamed subprogram.
3203 * sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure
3204 (Process_Eliminate_Pragma): Add parameter to capture pragma location.
3206 * sem_eval.adb (Eval_String_Literal): Do not assume that string literal
3207 has an Etype that references an E_String_Literal.
3208 (Eval_String_Literal): Avoid assumption that N_String_Literal node
3209 always references an E_String_Literal_Subtype entity. This may not
3210 be true in the future.
3212 * sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture
3215 * sem_res.adb (Resolve): Specialize msg for function name used in proc
3218 2004-01-05 Ed Falis <falis@gnat.com>
3220 * g-debuti.adb: Replaced direct boolean operator with short-circuit
3223 2004-01-05 Vincent Celier <celier@gnat.com>
3225 * bld.adb: Minor comment updates
3226 (Process_Declarative_Items): Correct incorrect name (Index_Name instead
3229 * make.adb (Gnatmake): Special process for files to compile/check when
3230 -B is specified. Fail when there are only foreign mains in attribute
3231 Main of the project file and -B is not specified. Do not skip bind/link
3232 steps when -B is specified.
3234 * makeusg.adb: Document new switch -B
3236 * opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag
3238 * switch-m.adb: (Scan_Make_Switches): Process -B switch
3240 * vms_data.ads: Add new GNAT PRETTY qualifier
3241 /FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff
3243 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3245 * trans.c (tree_transform, case N_Free_Statement): Handle thin pointer
3248 * misc.c (gnat_printable_name): If VERBOSITY is 2, call
3249 Set_Identifier_Casing.
3251 * decl.c (gnat_to_gnu_entity, E_Function): Give error if return type
3252 has size that overflows.
3254 2004-01-05 Gary Dismukes <dismukes@gnat.com>
3256 * exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid
3257 -gnatwa warning on static condition.
3259 2004-01-05 Doug Rupp <rupp@gnat.com>
3261 * link.c: (shared_libgnat_default) [VMS]: Change to STATIC.
3263 2004-01-05 Arnaud Charlet <charlet@act-europe.fr>
3265 * Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve
3266 all attributes, including read-only attribute.
3268 2004-01-05 Pascal Obry <obry@gnat.com>
3270 * bindgen.adb (Gen_Object_Files_Options): Generate the new shared
3271 library naming scheme.
3273 * mlib-prj.adb (Build_Library): Generate different names for the static
3274 or dynamic version of the GNAT runtime. This is needed to support the
3275 new shared library naming scheme.
3276 (Process_Binder_File): Add detection of shared library in binder file
3277 based on the new naming scheme.
3279 * gnatlink.adb (Process_Binder_File): Properly detect the new naming
3280 scheme for the shared runtime libraries.
3283 (LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming
3285 (install-gnatlib): Do not create symlinks for shared libraries.
3286 (gnatlib-shared-default): Idem.
3287 (gnatlib-shared-dual-win32): New target. Not used for now as the
3288 auto-import feature does not support arrays/records.
3289 (gnatlib-shared-win32): Do not create copy for the shared libraries.
3290 (gnatlib-shared-vms): Fix shared runtime libraries names.
3292 * osint.ads, osint.adb (Shared_Lib): New routine, returns the target
3293 dependent runtime shared library name.
3295 2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr>
3297 * osint.adb (Read_Library_Info): Remove bogus check if ALI is older
3300 2004-01-05 Ed Schonberg <schonberg@gnat.com>
3302 * sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic
3303 protected objects when allocator has a subtype indication, not a
3304 qualified expression. Note that qualified expressions may have to be
3305 checked when limited aggregates are implemented.
3307 * sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is
3309 (Analyze_Pragma, case Pure_Function): If enclosing package is pure and
3310 subprogram is imported, remove warning.
3312 2004-01-05 Geert Bosch <bosch@gnat.com>
3314 * s-poosiz.adb: Update copyright notice.
3315 (Allocate): Use Task_Lock to protect against concurrent access.
3316 (Deallocate): Likewise.
3318 2004-01-05 Joel Brobecker <brobecker@gnat.com>
3320 * s-stalib.adb (Elab_Final_Code): Add missing year in date inside ???
3323 2003-12-23 Kelley Cook <kcook@gcc.gnu.org>
3325 * gnat_ug.texi: Force a CVS commit by updating copyright.
3326 * gnat_ug_vxw.texi: Regenerate.
3327 * gnat_ug_wnt.texi: Regenerate.
3328 * gnat_ug_vms.texi: Regenerate.
3329 * gnat_ug_unx.texi: Regenerate.
3331 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
3333 * trans.c: Remove uses of "register" specifier in
3334 declarations of local variables.
3336 2003-12-18 Kelley Cook <kcook@gcc.gnu.org>
3338 * stamp-xgnatug: New stamp file.
3339 * Make-lang.in (stamp-xgnatug): New stamp file and comment.
3340 (ada/doctools/xgnatug): Add $(build_exeext).
3341 (ada/gnat_ug_unx.texi, ada/gnat_ug_vwx.texi, ada/gnat_ug_vms.texi
3342 ada/gnat_ug_wnt.texi): Update to depend on stamp-xgnatug.
3344 2003-12-17 Ed Falis <falis@gnat.com>
3346 * a-elchha.adb (Tailored_Exception_Information): made Info constant to
3349 * a-exextr.adb: Add context clause for
3350 Ada.Exceptions.Last_Chance_Handler.
3352 2003-12-17 Sergey Rybin <rybin@act-europe.fr>
3354 * cstand.adb (Create_Standard): Change the way how the declaration of
3355 the Duration type is created (making it the same way as it is for all
3356 the other standard types).
3358 2003-12-17 Robert Dewar <dewar@gnat.com>
3360 * s-crtl.ads: Fix header format
3361 Change Pure to Preelaborate
3363 2003-12-17 Ed Schonberg <schonberg@gnat.com>
3365 * checks.adb (Selected_Length_Checks): Generate an Itype reference for
3366 the expression type only if it is declared in the current unit.
3368 * sem_ch3.adb (Constrain_Index): Handle properly a range whose bounds
3369 are universal and already analyzed, as can occur in constrained
3370 subcomponents that depend on discriminants, when one constraint is a
3373 * sem_res.adb (Resolve_Type_Conversion): Any arithmetic expression of
3374 type Any_Fixed is legal as the argument of a conversion, if only one
3375 fixed-point type is in context.
3377 2003-12-17 GNAT Script <nobody@gnat.com>
3379 * Make-lang.in: Makefile automatically updated
3381 2003-12-15 Robert Dewar <dewar@gnat.com>
3383 * exp_ch6.adb (Expand_Thread_Body): Fix error in picking up default
3386 2003-12-15 Vincent Celier <celier@gnat.com>
3388 * gnatchop.adb: (Error_Msg): Do not exit on error for a warning
3389 (Gnatchop): Do not set failure status when reporting the number of
3392 2003-12-15 Doug Rupp <rupp@gnat.com>
3394 * s-ctrl.ads: New file.
3396 * Makefile.rtl (GNAT_RTL_NONTASKING_OBJS): Add s-crtl$(objext).
3398 * Make-lang.in: (GNAT_ADA_OBJS): Add ada/s-crtl.o.
3399 (GNATBIND_OBJS): Add ada/s-crtl.o.
3401 * Makefile.in [VMS]: Clean up ifeq rules.
3403 * gnatlink.adb, 6vcstrea.adb, a-direio.adb, a-sequio.adb,
3404 a-ststio.adb, a-textio.adb, g-os_lib.adb, a-witeio.adb,
3405 g-os_lib.ads, i-cstrea.adb, i-cstrea.ads, s-direio.adb,
3406 s-fileio.adb, s-memcop.ads, s-memory.adb, s-stache.adb,
3407 s-tasdeb.adb: Update copyright.
3409 Make minor modifications to use System.CRTL declared functions instead
3410 of importing locally.
3412 2003-12-15 GNAT Script <nobody@gnat.com>
3414 * Make-lang.in: Makefile automatically updated
3416 2003-12-11 Ed Falis <falis@gnat.com>
3418 * 5zinit.adb: Clean up.
3420 * 5zintman.adb (Notify_Exception): replaced case statement with a call
3421 to __gnat_map_signal, imported from init.c to support
3422 signal -> exception mappings that depend on the vxWorks version.
3425 Created and exported __gnat_map_signal to support signal -> exception
3426 mapping that is dependent on the VxWorks version.
3427 Change mapping of SIGBUS from Program_Error to Storage_Error on VxWorks
3429 2003-12-11 Vasiliy Fofanv <fofanov@act-europe.fr>
3431 * 5wosinte.ads: Link with -mthreads switch.
3433 2003-12-11 Arnaud Charlet <charlet@act-europe.fr>
3435 * init.c (__gnat_install_handler [NetBSD]): Set
3436 __gnat_handler_installed, as done on all other platforms.
3437 Remove duplicated code.
3439 2003-12-11 Jerome Guitton <guitton@act-europe.fr>
3441 * Makefile.in (rts-zfp, rts-ravenscar): Create libgnat.a.
3443 2003-12-11 Thomas Quinot <quinot@act-europe.fr>
3445 * sinfo.ads: Fix inconsistent example code in comment.
3447 2003-12-11 Robert Dewar <dewar@gnat.com>
3449 * a-tiinau.adb: Add a couple of comments
3451 * sem_ch3.adb: Minor reformatting
3454 Fix bad prototype of Same_Base_Type in body (code reading cleanup)
3455 Minor reformatting throughout
3457 2003-12-11 Ed Schonberg <schonberg@gnat.com>
3459 * exp_ch7.adb (Establish_Transient_Scope): If the call is within the
3460 bounds of a loop, create a separate block in order to generate proper
3461 cleanup actions to prevent memory leaks.
3463 * sem_res.adb (Resolve_Call): After a call to
3464 Establish_Transient_Scope, the call may be rewritten and relocated, in
3465 which case no further processing is needed.
3467 * sem_util.adb: (Wrong_Type): Refine previous fix.
3468 Fixes ACATS regressions.
3472 * sem_prag.adb (Back_End_Cannot_Inline): A renaming_as_body can always
3475 2003-12-08 Jerome Guitton <guitton@act-europe.fr>
3477 * 5ytiitho.adb, 5zthrini.adb, 5ztiitho.adb, i-vthrea.adb,
3478 i-vthrea.ads, s-tpae65.adb, s-tpae65.ads: Cleanup: Remove a bunch of
3481 * Makefile.in: (rts-ravenscar): Generate an empty libgnat.a.
3484 2003-12-08 Robert Dewar <dewar@gnat.com>
3486 * 7sintman.adb: Minor reformatting
3488 * bindgen.adb: Configurable_Run_Time mode no longer suppresses the
3489 standard linker options to get standard libraries linked. We now plan
3490 to provide dummy versions of these libraries to match the appropriate
3491 configurable run-time (e.g. if a library is not needed at all, provide
3492 a dummy empty library).
3494 * targparm.ads: Configurable_Run_Time mode no longer affects linker
3495 options (-L parameters and standard libraries). What we plan to do is
3496 to provide dummy libraries where the libraries are not required.
3498 * gnatbind.adb: Minor comment improvement
3500 2003-12-08 Javier Miranda <miranda@gnat.com>
3502 * exp_aggr.adb (Build_Record_Aggr_Code): Do not remove the expanded
3503 aggregate in the parent. Otherwise constants with limited aggregates
3504 are not supported. Add new formal to pass the component type (Ctype).
3505 It is required to call the corresponding IP subprogram in case of
3506 default initialized components.
3507 (Gen_Assign): In case of default-initialized component, generate a
3508 call to the IP subprogram associated with the component.
3509 (Build_Record_Aggr_Code): Remove the aggregate from the parent in case
3510 of aggregate with default initialized components.
3511 (Has_Default_Init_Comps): Improve implementation to recursively check
3512 all the present expressions.
3514 * exp_ch3.ads, exp_ch3.adb (Build_Initialization_Call): Add new formal
3515 to indicate that the initialization call corresponds to a
3516 default-initialized component of an aggregate.
3517 In case of default initialized aggregate with tasks this parameter is
3518 used to generate a null string (this is just a workaround that must be
3519 improved later). In case of discriminants, this parameter is used to
3520 generate a selected component node that gives access to the discriminant
3523 * exp_ch9.ads, exp_ch9.adb (Build_Task_Allocate_Block_With_Stmts): New
3524 subprogram, based on Build_Task_Allocate_Block, but adapted to expand
3525 allocated aggregates with default-initialized components.
3527 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Improve error message if
3528 the box notation is used in positional aggregates.
3530 2003-12-08 Samuel Tardieu <tardieu@act-europe.fr>
3532 * lib.ads: Fix typo in comment
3534 2003-12-08 Vincent Celier <celier@gnat.com>
3536 * prj.adb (Project_Empty): New component Unkept_Comments
3537 (Scan): Remove procedure; moved to Prj.Err.
3539 * prj.ads (Project_Data): New Boolean component Unkept_Comments
3540 (Scan): Remove procedure; moved to Prj.Err.
3542 * prj-dect.adb: Manage comments for the different declarations.
3544 * prj-part.adb (With_Record): New component Node
3545 (Parse): New Boolean parameter Store_Comments, defaulted to False.
3546 Set the scanner to return ends of line and comments as tokens, if
3547 Store_Comments is True.
3548 (Pre_Parse_Context_Clause): Create the N_With_Clause nodes so that
3549 comments are associated with these nodes. Store the node IDs in the
3551 (Post_Parse_Context_Clause): Use the N_With_Clause nodes stored in the
3553 (Parse_Single_Project): Call Pre_Parse_Context_Clause before creating
3554 the N_Project node. Call Tree.Save and Tree.Reset before scanning the
3555 current project. Call Tree.Restore afterwards. Set the various nodes
3556 for comment storage (Next_End, End_Of_Line, Previous_Line,
3559 * prj-part.ads (Parse): New Boolean parameter Store_Comments,
3562 * prj-pp.adb (Write_String): New Boolean parameter Truncated, defaulted
3563 to False. When Truncated is True, truncate the string, never go to the
3565 (Write_End_Of_Line_Comment): New procedure
3566 (Print): Process comments for nodes N_With_Clause,
3567 N_Package_Declaration, N_String_Type_Declaration,
3568 N_Attribute_Declaration, N_Typed_Variable_Declaration,
3569 N_Variable_Declaration, N_Case_Construction, N_Case_Item.
3570 Process nodes N_Comment.
3572 * prj-tree.ads, prj-tree.adb (Default_Project_Node): If it is a node
3573 without comments and there are some comments, set the flag
3574 Unkept_Comments to True.
3575 (Scan): If there are comments, set the flag Unkept_Comments to True and
3577 (Project_Node_Kind): Add enum values N_Comment_Zones, N_Comment
3578 (Next_End_Nodes: New table
3579 (Comment_Zones_Of): New function
3580 (Scan): New procedure; moved from Prj. Accumulate comments in the
3581 Comments table and set end of line comments, comments after, after end
3583 (Add_Comments): New procedure
3584 (Save, Restore, Seset_State): New procedures
3585 (There_Are_Unkept_Comments): New function
3586 (Set_Previous_Line_Node, Set_Previous_End_Node): New procedures
3587 (Set_End_Of_Line, Set_Next_End_Node, Remove_Next_End_Node): New
3589 (First_Comment_After, First_Comment_After_End): New functions
3590 (First_Comment_Before, First_Comment_Before_End): New functions
3591 (Next_Comment): New function
3592 (End_Of_Line_Comment, Follows_Empty_Line,
3593 Is_Followed_By_Empty_Line): New functions
3594 (Set_First_Comment_After, Set_First_Comment_After_End): New procedures
3595 (Set_First_Comment_Before, Set_First_Comment_Before_End): New procedures
3596 (Set_Next_Comment): New procedure
3597 (Default_Project_Node): Associate comment before if the node can store
3600 * scans.ads (Token_Type): New enumeration value Tok_Comment
3601 (Comment_Id): New global variable
3603 * scng.ads, scng.adb (Comment_Is_Token): New Boolean global variable,
3605 (Scan): Store position of start of comment. If comments are tokens, set
3606 Comment_Id and set Token to Tok_Comment when scanning a comment.
3607 (Set_Comment_As_Token): New procedure
3609 * sinput-p.adb: Update Copyright notice
3610 (Source_File_Is_Subunit): Call Prj.Err.Scanner.Scan instead of Prj.Scan
3611 that no longer exists.
3613 2003-12-08 Javier Miranda <miranda@gnat.com>
3615 * sem_aggr.adb: Add dependence on Exp_Tss package
3616 Correct typo in comment
3617 (Resolve_Aggregate): In case of array aggregates set the estimated
3618 type of the aggregate before calling resolve. This is needed to know
3619 the name of the corresponding IP in case of limited array aggregates.
3620 (Resolve_Array_Aggregate): Delay the resolution to the expansion phase
3621 in case of default initialized array components.
3623 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Allow limited
3624 types. Required to give support to limited aggregates in generic
3627 2003-12-08 Ed Schonberg <schonberg@gnat.com>
3629 * sem_ch3.adb (Check_Initialization): For legality purposes, an
3630 inlined body functions like an instantiation.
3631 (Decimal_Fixed_Point_Declaration): Do not set kind of first subtype
3632 until bounds are analyzed, to diagnose premature use of type.
3634 * sem_util.adb (Wrong_Type): Improve error message when the type of
3635 the expression is used prematurely.
3637 2003-12-08 GNAT Script <nobody@gnat.com>
3639 * Make-lang.in: Makefile automatically updated
3641 2003-12-08 Arnaud Charlet <charlet@act-europe.fr>
3643 * sinfo.h, einfo.h, nmake.ads, nmake.adb, treeprs.ads: Removed, since
3644 they are automatically generated by Make-lang.in and cause nothing but
3645 maintenance troubles.
3647 2003-12-05 Thomas Quinot <quinot@act-europe.fr>
3649 * 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare,
3650 version of this unit).
3652 2003-12-05 Olivier Hainque <hainque@act-europe.fr>
3654 * 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads,
3655 5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads,
3656 5tosinte.ads: Define the SA_SIGINFO constant, to allow references from
3657 the body of System.Interrupt_Management common to several targets.
3658 Update copyright notice when appropriate.
3660 * 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO
3663 * 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags,
3664 to ensure that the kernel fills in the interrupted context structure
3665 before calling a signal handler, which is necessary to be able to
3666 unwind past it. Update the copyright notice.
3668 2003-12-05 Jerome Guitton <guitton@act-europe.fr>
3670 * a-elchha.ads: New file.
3672 * a-elchha.adb: New default last chance handler. Contents taken from
3673 Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate.
3675 * a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine
3676 is moved to a-elchha.adb to provide a target-independent default last
3679 * Makefile.rtl: Add a-elchha.o
3681 * Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o.
3683 2003-12-05 Ed Schonberg <schonberg@gnat.com>
3685 * exp_ch6.adb (Expand_Call): If the subprogram is inlined and is
3686 declared in an instance, do not inline the call if the instance is not
3687 frozen yet, to prevent order of elaboration problems.
3689 * sem_prag.adb: Add comments for previous fix.
3691 2003-12-05 Samuel Tardieu <tardieu@act-europe.fr>
3693 * g-table.adb: Use the right variable in Set_Item.
3694 Update copyright notice.
3696 2003-12-05 Arnaud Charlet <charlet@act-europe.fr>
3698 * Makefile.in: Remove unused rules.
3700 2003-12-05 Vincent Celier <celier@gnat.com>
3702 * switch-c.adb (Scan_Front_End_Switches): Remove processing of
3703 -nostdlib. Not needed here after all.
3705 2003-12-03 Thomas Quinot <quinot@act-europe.fr>
3709 * adaint.h, adaint.c, g-os_lib.ads:
3710 Do not assume that the offset argument to lseek(2) is a 32 bit integer,
3711 on some platforms (including FreeBSD), it is a 64 bit value.
3712 Introduce a __gnat_lseek wrapper in adaint.c to allow for portability.
3714 2003-12-03 Arnaud Charlet <charlet@act-europe.fr>
3716 * gnatvsn.ads (Library_Version): Now contain only the relevant
3718 (Verbose_Library_Version): New constant.
3720 * g-spipat.adb, g-awk.adb, g-debpoo.adb,
3721 g-memdum.adb, g-thread.adb, s-geveop.adb, s-interr.adb,
3722 s-taskin.adb, s-tassta.adb: Make code compile with -gnatwa.
3724 * gnatlbr.adb: Clean up: replace Library_Version by
3725 Verbose_Library_Version.
3727 * make.adb, lib-writ.adb, exp_attr.adb:
3728 Clean up: replace Library_Version by Verbose_Library_Version.
3730 * 5lintman.adb: Removed.
3733 Update and simplify computation of LIBRARY_VERSION.
3734 Fix computation of GSMATCH_VERSION.
3735 5lintman.adb is no longer used: replaced by 7sintman.adb.
3737 2003-12-03 Robert Dewar <dewar@gnat.com>
3740 (Possible_Bit_Aligned_Component): Maybe_Bit_Aligned_Large_Component new
3741 name. Modified to consider small non-bit-packed arrays as troublesome
3742 and in need of component-by-component assigment expansion.
3744 2003-12-03 Vincent Celier <celier@gnat.com>
3746 * lang-specs.h: Process nostdlib as nostdinc
3748 * back_end.adb: Update Copyright notice
3749 (Scan_Compiler_Arguments): Process -nostdlib directly.
3751 2003-12-03 Jose Ruiz <ruiz@act-europe.fr>
3754 When defining LIBGNAT_TARGET_PAIRS for bare board targets, remove the
3755 redundant inclusion of EXTRA_HIE_NONE_TARGET_PAIRS, which is always
3756 included in HIE_NONE_TARGET_PAIRS.
3758 2003-12-03 Ed Schonberg <schonberg@gnat.com>
3761 (Legal_Formal_Attribute): Attribute is legal in an inlined body, as it
3762 is legal in an instance, because legality is cheched in the template.
3765 (Analyze_Pragma, case Warnings): In an inlined body, the pragma may be
3766 appplied to an unchecked conversion of a formal parameter.
3769 (Output_Unreferenced_Messages): Suppress "not read" warnings on imported
3772 2003-12-03 Olivier Hainque <hainque@act-europe.fr>
3774 * tb-alvms.c (unwind_regular_code, unwind_kernel_handler): New
3775 routines. The second one is new functionality to deal with backtracing
3776 through signal handlers.
3777 (unwind): Split into the two separate subroutines above.
3778 Update the documentation, and deal properly with sizeof (REG) different
3779 from sizeof (void*).
3781 2003-12-01 Nicolas Setton <setton@act-europe.fr>
3783 * a-except.adb (Raise_Current_Excep): Add a pragma Inspection_Point,
3784 so that the debugger can reliably access the value of the parameter,
3785 and therefore is able to display the exception name when an exception
3786 breakpoint is reached.
3788 2003-12-01 Thomas Quinot <quinot@act-europe.fr>
3790 * fmap.adb: Fix typo in warning message.
3792 * g-socket.ads, g-socket.adb: Make Free a visible instance of
3793 Ada.Unchecked_Deallocation (no need to wrap it in a subprogram).
3795 2003-12-01 Vincent Celier <celier@gnat.com>
3797 * mlib-prj.adb (Build_Library.Process): Do not check a withed unit if
3799 (Build_Library): Get the switches only if Default_Switches is declared
3802 2003-12-01 Ed Schonberg <schonberg@gnat.com>
3804 * exp_ch6.adb (Expand_Actuals): When applying validity checks to
3805 actuals that are indexed components, reanalyze actual to ensure that
3806 packed array references are properly expanded.
3808 * sem_ch5.adb (Diagnose_Non_Variable_Lhs): Add special case for
3809 attempted assignment to a discriminant.
3811 2003-12-01 Robert Dewar <dewar@gnat.com>
3813 * rtsfind.adb, exp_ch4.adb, s-exnint.ads, s-exnint.adb: Minor
3816 * switch-c.adb: Minor reformatting of comments
3818 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
3820 * Makefile.in: Clean ups.
3822 2003-12-01 GNAT Script <nobody@gnat.com>
3824 * Make-lang.in: Makefile automatically updated
3826 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
3828 * 5wsystem.ads: Disable zero cost exception, not ready yet.
3830 2003-11-29 Ulrich Weigand <uweigand@de.ibm.com>
3832 * Make-lang.in (nmake.ads): Add dependency on ada/nmake.adb
3833 to force serialization.
3835 2003-11-26 Thomas Quinot <quinot@act-europe.fr>
3837 * g-socket.ads, g-socket.adb:
3838 Clarify documentation of function Stream. Introduce a Free procedure
3839 to release the returned Stream once it becomes unused.
3841 * 5asystem.ads: For Alpha Tru64, enable ZCX by default.
3843 2003-11-26 Arnaud Charlet <charlet@act-europe.fr>
3845 (Cond_Timed_Wait): Introduce new constant Time_Out_Max,
3846 since NT 4 cannot handle timeout values that are too large,
3847 e.g. DWORD'Last - 1.
3849 2003-11-26 Ed Schonberg <schonberg@gnat.com>
3852 (Expand_N_Slice): Recognize all cases of slices that appear as actuals
3853 in procedure calls and whose expansion must be deferred.
3855 * exp_ch6.adb (Add_Call_By_Copy_Node): Remove previous fix. Proper fix
3859 (Build_Derived_Array_Type): Create operator for unconstrained type
3860 if ancestor is unconstrained.
3862 2003-11-26 Vincent Celier <celier@gnat.com>
3864 * make.adb (Project_Object_Directory): New global variable
3865 (Change_To_Object_Directory): New procedure
3866 (Collect_Arguments_And_Compile): Call Change_To_Object_Directory instead
3867 of Change_Dir directly. Do not change working directory to object
3868 directory of main project after each compilation.
3869 (Gnatmake): Use Change_To_Object_Directory instead of Change_Dir
3871 Change to object directory of main project before binding step.
3872 (Initialize): Initialize Project_Object_Directory to No_Project
3875 (Build_Library): Take into account Builder'Default_Switches ("Ada") when
3876 binding a Stand-Alone Library.
3878 * output.adb: Update Copyright notice
3879 (Write_Char): Output buffer when full
3881 2003-11-26 Robert Dewar <dewar@gnat.com>
3883 * sem_ch13.adb: (Check_Size): Reset size if size is too small
3886 (Check_Size): Fix documentation to include bit-packed array case
3888 * sem_res.adb: Implement restriction No_Direct_Boolean_Operators
3890 * s-rident.ads: Put No_Direct_Boolean_Operators in proper order
3892 * s-rident.ads: Add new restriction No_Direct_Boolean_Operators
3894 2003-11-24 Arnaud Charlet <charlet@act-europe.fr>
3897 * utils.c (init_gigi_decls): Change name of built-in setjmp to
3898 __builtin_setjmp, since this is apparently needed by recent
3901 2003-11-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3903 * adadecode.c: Only include ctype.h if not IN_GCC.
3904 (__gnat_decode): Use ISDIGIT from safe-ctype.h.
3906 2003-11-24 Jose Ruiz <ruiz@act-europe.fr>
3909 Use 5zintman.ads for VxWorks targets. This file avoid confusion between
3910 signals and interrupts.
3912 * 5zintman.ads: New File.
3914 * 5zintman.adb: Replace Exception_Interrupts by Exception_Signals, and
3915 add exception signals to the set of unmasked signals.
3918 Use Abort_Task_Signal instead of Abort_Task_Interrupt to avoid confusion
3919 between signals and interrupts.
3920 Add to Unblocked_Signal_Mask the set of signals that are in
3924 Adding a check to see whether the Interrupt_ID we want to unmask is in
3925 the range of Keep_Unmasked (in procedure Interrupt_Self_Process). The
3926 reason is that the index type of the Keep_Unmasked array is not always
3927 Interrupt_ID; it may be a subtype of Interrupt_ID.
3929 2003-11-24 Gary Dismukes <dismukes@gnat.com>
3932 (Remove_Side_Effects): Condition constantness of object created for a
3933 an unchecked type conversion on the constantness of the expression
3934 to ensure the correct value for 'Constrained when passing components
3935 of view-converted class-wide objects.
3937 2003-11-24 Robert Dewar <dewar@gnat.com>
3939 * par-load.adb (Load): Improve handling of misspelled and missing units
3940 Removes several cases of compilation abandoned messages
3942 * lib.adb: (Remove_Unit): New procedure
3944 * lib.ads: (Remove_Unit): New procedure
3946 * lib-load.adb: Minor reformatting
3948 2003-11-24 Vincent Celier <celier@gnat.com>
3951 (Gnatmake, Initialize): Call Usage instead of Makeusg directly
3952 (Marking_Label): Label to mark processed source files. Incremented for
3954 (Gnatmake): Increase Marking_Labet for each executable
3955 (Is_Marked): Compare against marking label
3956 (Mark): Mark with marking label
3958 2003-11-24 Jerome Guitton <guitton@act-europe.fr>
3961 Move the declaration of the TSD for System.Threads to System.Soft_Links.
3964 * Makefile.in: Added target pair for s-thread.adb for cert runtime.
3965 (rts-cert): build a single relocatable object for the run-time lib.
3968 2003-11-24 Vasiliy Fofanov <fofanov@act-europe.fr>
3971 Use gnatls rather than gcc to obtain the location of GNAT RTL for
3974 2003-11-24 Sergey Rybin <rybin@act-europe.fr>
3976 * opt.adb (Tree_Write): Gnat_Version_String is now a function, so we
3977 can not use it as before (that is, as a variable) when dumping it into
3978 the tree file. Add a local variable to store the result of this
3979 function and to be used as the string to be written into the tree.
3981 * scn.adb (Initialize_Scanner): Add comments explaining the recent
3984 * sinput.adb (Source_First, Source_Last): In case of
3985 Internal_Source_File, replace returning attributes of
3986 Internal_Source_Ptr (which is wrong) with returning attributes of
3989 2003-11-24 Ed Schonberg <schonberg@gnat.com>
3992 (New_Concatenation_Op): Proper name for New_Binary_Operator, only
3993 used for implicit concatenation operators.
3997 (Check_Elab_Call): Set No_Elaboration_Check appropriately on calls in
3998 task bodies that are in the scope of a Suppress pragma.
3999 (Check_A Call): Use the flag to prevent spurious elaboration checks.
4001 * sinfo.ads, sinfo.adb:
4002 New flag No_Elaboration_Check on function/procedure calls, to properly
4003 suppress checks on calls in task bodies that are within a local suppress
4007 (Expand_Concatenate_Other): Use the proper integer type for the
4008 expression for the upper bound, to avoid universal_integer computations
4011 2003-11-21 Kelley Cook <kcook@gcc.gnu.org>
4013 * .cvsignore: Delete.
4015 2003-11-21 Andreas Schwab <schwab@suse.de>
4017 * 55system.ads: Set ZCX_By_Default and GCC_ZCX_Support to True.
4019 2003-11-21 Vasiliy Fofanov <fofanov@act-europe.fr>
4021 * 5wsystem.ads: Enable zero cost exception.
4023 2003-11-21 Jerome Guitton <guitton@act-europe.fr>
4025 * 5ztiitho.adb: Remove an unreferenced variable.
4027 2003-11-21 Thomas Quinot <quinot@act-europe.fr>
4029 * adaint.c: For FreeBSD, use mkstemp.
4031 2003-11-21 Arnaud Charlet <charlet@act-europe.fr>
4033 * gnatlbr.adb: Now reference Gnat_Static_Version_String.
4035 2003-11-21 Robert Dewar <dewar@gnat.com>
4037 * bld.adb: Remove useless USE of gnatvsn
4039 * gnatchop.adb: Minor reformatting
4040 Clean up version handling to be more consistent
4042 * gnatxref.adb: Minor reformatting
4044 * gprcmd.adb: Minor reformatting
4045 Fix output of copyright to be more consistent with other tools
4047 2003-11-21 Vincent Celier <celier@gnat.com>
4049 * make.adb (Scan_Make_Args): Do not transmit --RTS= to gnatlink
4051 2003-11-21 Sergey Rybin <rybin@act-europe.fr>
4053 * atree.adb (Initialize): Add initializations for global variables
4054 used in New_Copy_Tree.
4056 * cstand.adb (Create_Standard): Add call to Initialize_Scanner (with
4057 Internal_Source_File as the actual).
4058 Put the set of statements creating Any_Character before the set of
4059 statements creating Any_Array to have Any_Character fully initialized
4060 when it is used in creating Any_Array.
4062 * scn.adb (Initialize_Scanner): Do not set Comes_From_Source ON and do
4063 not call Scan in case if the actual is Internal_Source_File
4064 Add 2003 to copyright note.
4066 * sinput.adb (Source_First, Source_Last, Source_Text): Add code for
4067 processing Internal_Source_File.
4069 * types.ads: Add the constant Internal_Source_File representing the
4070 source buffer for artificial source-code-like strings created within
4071 the compiler (the definition of Source_File_Index is changed).
4073 2003-11-20 Arnaud Charlet <charlet@act-europe.fr>
4075 * 35soccon.ads, 45intnam.ads, 55osinte.adb, 55osinte.ads,
4076 56system.ads: New file, FreeBSD version.
4078 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
4080 * Make-lang.in (ada.extraclean): Delete.
4082 2003-11-19 Arnaud Charlet <charlet@act-europe.fr>
4084 * gnatmem.adb: Clean up verbose output.
4086 * gprcmd.adb: Change copyright to FSF.
4088 2003-11-19 Vincent Celier <celier@gnat.com>
4090 * symbols.adb: (Initialize): New parameters Reference, Symbol_Policy
4091 and Version (ignored).
4093 * symbols.ads: (Policy): New type
4094 (Initialize): New parameter Reference, Symbol_Policy and
4096 Remove parameter Force.
4099 * snames.ads, snames.adbadb: New standard names
4100 Library_Reference_Symbol_File and Library_Symbol_Policy
4103 (Build_Library): Call Build_Dinamic_Library with the Symbol_Data of the
4107 (Build_Dynamic_Library): New parameter Symbol_Data (ignored)
4109 * mlib-tgt.ads: (Build_Dynamic_Library): New parameter Symbol_Data
4111 * prj.adb: (Project_Empty): New component Symbol_Data
4113 * prj.ads: (Policy, Symbol_Record): New types
4114 (Project_Data): New component Symbol_Data
4117 New attributes Library_Symbol_File, Library_Symbol_Policy and
4118 Library_Reference_Symbol_File.
4121 (Ada_Check): When project is a Stand-Alone library project, process
4122 attribute Library_Symbol_File, Library_Symbol_Policy and
4123 Library_Reference_Symbol_File.
4125 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb,
4126 5wml-tgt.adb, 5zml-tgt.adb, 5lml-tgt.adb,
4127 5sml-tgt.adb (Build_Dynamic_Library): New parameter
4128 Symbol_Data (ignored).
4130 * 5vml-tgt.adb (VMS_Options): Remove --for-linker=gsmatch=equal,1,0
4131 (Build_Dynamic_Library): New parameter Symbol_Data. New internal
4132 functions Option_File_Name and Version_String. Set new options of
4133 gnatsym related to symbol file, symbol policy and reference symbol
4137 Extensive modifications to take into account the reference symbol file,
4138 the symbol policy, the library version and to put in the symbol file the
4139 minor and major IDs.
4141 * bld.adb (Process_Declarative_Items): Put second argument of
4142 gprcmd to_absolute between single quotes, to avoid problems with
4145 * bld-io.adb: Update Copyright notice.
4146 (Flush): Remove last character of a line, if it is a back slash, to
4147 avoid make problems.
4150 Implement new scheme with reference symbol file and symbol policy.
4152 * g-os_lib.ads: (Is_Directory): Clarify comment
4154 2003-11-19 Robert Dewar <dewar@gnat.com>
4156 * atree.adb: Move New_Copy_Tree global variables to head of package
4158 * errout.adb: Minor reformatting
4160 2003-11-19 Javier Miranda <miranda@gnat.com>
4162 * sem_ch4.adb: (Diagnose_Call): Improve error message.
4163 Add reference to Ada0Y (AI-50217)
4165 * sem_ch6.adb, sem_ch8.adb, sem_type.adb,
4166 sem_util.adb: Add reference to AI-50217
4168 * sinfo.ads: (N_With_Clause): Document fields referred to AI-50217
4170 * sprint.adb: Add reference to Ada0Y (AI-50217, AI-287)
4172 * sem_aggr.adb: Complete documentation of AI-287 changes
4174 * par-ch4.adb: Document previous changes.
4176 * lib-load.adb, lib-writ.adb, einfo.ads, par-ch10.adb,
4177 sem_cat.adb, sem_ch3.adb, sem_ch10.adb, sem_ch12.adb: Add references to
4180 * exp_aggr.adb: Add references to AI-287 in previous changes
4182 2003-11-19 Ed Schonberg <schonberg@gnat.com>
4185 (Add_Call_By_Copy_Node): Do not original node of rewritten expression
4186 in the rewriting is the result of an inlined call.
4188 * exp_ch6.adb (Add_Call_By_Copy_Node): If actual for (in-)out
4189 parameter is a type conversion, use original node to construct the
4190 post-call assignment, because expression may have been rewritten, e.g.
4191 if it is a packed array.
4194 (Resolve_Attribute, case 'Constrained): Attribute is legal in an inlined
4195 body, just as it is in an instance.
4196 Categorization routines
4198 * sem_ch12.adb (Analyze_Association, Instantiate_Formal_Subprogram,
4199 Instantiate_Object): Set proper sloc reference for message on missing
4202 2003-11-19 Thomas Quinot <quinot@act-europe.fr>
4204 * Makefile.in: Add FreeBSD libgnat pairs.
4206 * usage.adb: Fix typo in usage message.
4208 2003-11-19 Jerome Guitton <guitton@act-europe.fr>
4210 * Makefile.in: On powerpc-wrs-vxworksae: Add s-thread.ad?,
4211 s-thrini.ad? and s-tiitho.adb to the full runtime, to support the
4213 Remove i-vthrea.ad? and s-tpae65.ad?, not needed anymore.
4215 * s-thread.adb: This file is now a dummy implementation of
4218 2003-11-19 Sergey Rybin <rybin@act-europe.fr>
4220 * rtsfind.adb (Initialize): Add initialization for RTE_Is_Available
4222 2003-11-19 Emmanuel Briot <briot@act-europe.fr>
4224 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
4225 instanciation references in the parent type description.
4227 2003-11-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4229 * ada-tree.def: (ALLOCATE_EXPR): Class is "2", not "s".
4231 * decl.c (gnat_to_gnu_entity, case E_Floating_Point_Subtype): Set
4232 TYPE_PRECISION directly from esize.
4234 2003-11-18 Thomas Quinot <quinot@act-europe.fr>
4237 Use realpath(3) on FreeBSD. Fix typo in comment while we are at it.
4239 * init.c: Initialization routines for FreeBSD
4241 * link.c: Link info for FreeBSD
4243 * sysdep.c: Add the case of FreeBSD
4245 2003-11-17 Jerome Guitton <guitton@act-europe.fr>
4247 * 5zthrini.adb: Remove the call to Init_RTS at elaboration, as it is
4248 already called in System.Threads.
4250 * 5ztiitho.adb (Initialize_Task_Hooks): Remove the registration of the
4251 environment task, as it has been moved to System.Threads.Initialization.
4253 2003-11-17 Arnaud Charlet <charlet@act-europe.fr>
4255 * adaint.c (__gnatlib_install_locks): Only reference
4256 __gnat_install_locks on VMS, since other platforms can avoid using
4257 --enable-threads=gnat
4259 2003-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4261 * ada-tree.h: (TYPE_IS_PACKED_ARRAY_TYPE_P): New macro.
4263 * decl.c (gnat_to_gnu_entity, case E_Array_Subtype): Set
4264 TYPE_PACKED_ARRAY_TYPE_P.
4265 (validate_size): Do not verify size if TYPE_IS_PACKED_ARRAY_TYPE_P.
4267 Part of PR ada/12806
4268 * utils.c (float_type_for_precision): Renamed from float_type_for_size.
4269 Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE.
4271 2003-11-17 Vincent Celier <celier@gnat.com>
4273 * gnatchop.adb (Error_Msg): New Boolean parameter Warning, defaulted
4275 Do not set exit status to Failure when Warning is True.
4276 (Gnatchop): Make errors "no compilation units found" and
4277 "no source files written" warnings only.
4279 * make.adb (Gnatmake): When using a project file, set
4280 Look_In_Primary_Dir to False.
4281 (Configuration_Pragmas_Switch): Check for Global_Configuration_Pragmas
4282 and Local_Configuration_Pragmas in the project where they are declared
4283 not an extending project which might have inherited them.
4285 * osint.adb (Locate_File): If Name is already an absolute path, do not
4286 look for a directory.
4288 * par-ch10.adb (P_Compilation_Unit): If source contains no token, and
4289 -gnats (Check_Syntax) is used, issue only a warning, not an error.
4291 * prj.adb (Register_Default_Naming_Scheme): Add new component Project
4292 in objects of type Variable_Value.
4294 * prj.ads: (Variable_Value): New component Project
4296 * prj-nmsc.adb (Ada_Check.Warn_If_Not_Sources): No warning if source
4297 is in a project extended by Project.
4299 * prj-proc.adb (Add_Attributes): New parameter Project. Set component
4300 Project of Variable_Values to this new parameter value.
4301 (Expression): Set component Project of Variable_Values.
4302 (Process_Declarative_Items): Call Add_Attributes with parameter Project.
4303 Set the component Project in array elements.
4305 2003-11-17 Sergey Rybin <rybin@act-europe.fr>
4307 * errout.adb: (Initialize): Add initialization for error nodes.
4309 * sem_ch12.adb (Initialize): Add missing initializations for
4310 Exchanged_Views and Hidden_Entities.
4312 2003-11-17 Ed Schonberg <schonberg@gnat.com>
4314 * sem_ch12.adb (Copy_Generic_Node): Preserve entity when copying an
4315 already instantiated tree for use in subsequent inlining.
4316 (Analyze_Associations, Instantiate_Formal_Subprogram,
4317 Instantiate_Object): improve error message for mismatch in
4320 * sem_ch6.adb (Build_Body_To_Inline): Major cleanup to handle
4321 instantiations of subprograms declared in instances.
4323 2003-11-17 Javier Miranda <miranda@gnat.com>
4325 * sem_ch4.adb (Analyze_Allocator): Previous modification must be
4326 executed only under the Extensions_Allowed flag.
4328 2003-11-17 Robert Dewar <dewar@gnat.com>
4330 * a-exexda.adb (Address_Image): Fix documentation to indicate leading
4332 (Address_Image): Fix bug of returning 0x instead of 0x0
4333 Minor reformatting (function specs).
4335 * einfo.ads: Minor fix for documentation of Is_Bit_Packed_Array
4336 (missed case of 33-63)
4338 * freeze.adb, sem_ch13.adb: Properly check size of packed bit array
4340 * s-thread.adb: Add comments for pragma Restriction
4342 * exp_aggr.adb, g-debuti.adb, par-ch4.adb, sem_aggr.adb,
4343 sem_ch6.adb, sprint.adb, xref_lib.adb: Minor reformatting
4345 2003-11-17 Ed Falis <falis@gnat.com>
4347 * s-thread.adb: Added No_Tasking restriction for this implementation.
4349 2003-11-17 Emmanuel Briot <briot@act-europe.fr>
4351 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
4352 instanciation references in the parent type description.
4354 2003-11-17 GNAT Script <nobody@gnat.com>
4356 * Make-lang.in: Makefile automatically updated
4358 2003-11-16 Jason Merrill <jason@redhat.com>
4360 * Make-lang.in (ada.tags): Create TAGS.sub files in each directory
4361 and TAGS files that include them for each front end.
4363 2003-11-14 Andreas Jaeger <aj@suse.de>
4365 * lang.opt: Change -Wno-long-long to -Wlong-long since the latter
4366 is the canonical version.
4367 * misc.c (gnat_handle_option): Likewise.
4369 * Makefile.in (LIBGNAT_TARGET_PAIRS): Add rules for x86_64-linux.
4371 * 5nsystem.ads: New file for x86_64-linux-gnu.
4373 2003-11-14 Arnaud Charlet <charlet@act-europe.fr>
4375 * nmake.ads, nmake.adb, sinfo.h, treeprs.ads: Regenerated.
4377 * comperr.adb: Fix logic in previous change.
4379 2003-11-13 Vincent Celier <celier@gnat.com>
4381 * 5bml-tgt.adb (Build_Dynamic_Library): Use
4382 Osint.Include_Dir_Default_Prefix instead of
4383 Sdefault.Include_Dir_Default_Name.
4385 * gnatlbr.adb: Update Copyright notice
4386 (Gnatlbr): : Use Osint.Include_Dir_Default_Prefix instead of
4387 Sdefault.Include_Dir_Default_Name and Osint.Object_Dir_Default_Prefix
4388 instead of Sdefault.Object_Dir_Default_Name
4391 (Process_Binder_File): Never suppress the option following -Xlinker
4394 (Gcc): Use Osint.Object_Dir_Default_Prefix instead of
4395 Sdefault.Object_Dir_Default_Name.
4397 * osint.ads, osint.adb:
4398 (Include_Dir_Default_Prefix, Object_Dir_Default_Prefix): New functions
4401 * vms_conv.ads: Minor reformating
4402 Remove GNAT STANDARD and GNAT PSTA
4405 Allow GNAT MAKE to have several files on the command line.
4406 (Init_Object_Dirs): Use Osint.Object_Dir_Default_Prefix instead of
4407 Sdefault.Object_Dir_Default_Name.
4409 Remove data for GNAT STANDARD
4412 Add new compiler qualifier /PRINT_STANDARD (-gnatS)
4413 Remove data for GNAT STANDARD
4414 Remove options and documentation for -gnatwb/-gnatwB: these warning
4415 options no longer exist.
4417 2003-11-13 Ed Falis <falis@gnat.com>
4419 * 5zthrini.adb: (Init_RTS): Made visible
4422 (Register): Removed unnecessary call to taskVarGet that checked whether
4423 an ATSD was already set as a task var for the argument thread.
4426 Updated comment to reflect that this is a VxWorks version
4427 Added context clause for System.Threads.Initialization
4428 Added call to System.Threads.Initialization.Init_RTS
4430 2003-11-13 Jerome Guitton <guitton@act-europe.fr>
4433 (Init_RTS): New procedure, for the initialization of the run-time lib.
4436 Remove dependancy on System.Init, so that this file can be used in the
4437 AE653 sequential run-time lib.
4439 2003-11-13 Robert Dewar <dewar@gnat.com>
4441 * bindgen.adb: Minor reformatting
4443 2003-11-13 Ed Schonberg <schonberg@gnat.com>
4446 (Apply_Discriminant_Check): Do no apply check if target type is derived
4447 from source type with no applicable constraint.
4450 (Ensure_System_Dependency): Do not apply the style checks that may have
4451 been specified for the main unit.
4454 (Find_Selected_Component): Further improvement in error message, with
4458 (Resolve): Handle properly the case of an illegal overloaded protected
4461 2003-11-13 Javier Miranda <miranda@gnat.com>
4464 (Has_Default_Init_Comps): New function to check the presence of
4465 default initialization in an aggregate.
4466 (Build_Record_Aggr_Code): Recursively expand the ancestor in case of
4467 extension aggregate of a limited record. In addition, a new formal
4468 was added to do not initialize the record controller (if any) during
4469 this recursive expansion of ancestors.
4470 (Init_Controller): Add support for limited record components.
4471 (Expand_Record_Aggregate): In case of default initialized components
4472 convert the aggregate into a set of assignments.
4474 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Update the comment
4475 describing the new syntax.
4476 Nothing else needed to be done because this subprogram delegates part of
4477 its work to P_Precord_Or_Array_Component_Association.
4478 (P_Record_Or_Array_Component_Association): Give support to the new
4479 syntax for default initialization of components.
4482 (Resolve_Aggregate): Relax the strictness of the frontend in case of
4484 (Resolve_Record_Aggregate): Give support to default initialized
4486 (Get_Value): In case of default initialized components, duplicate
4487 the corresponding default expression (from the record type
4488 declaration). In case of default initialization in the *others*
4489 choice, do not check that all components have the same type.
4490 (Resolve_Extension_Aggregate): Give support to limited extension
4494 (Check_Initialization): Relax the strictness of the front-end in case
4495 of aggregate and extension aggregates. This test is now done in
4496 Get_Value in a per-component manner.
4498 * sem_ch4.adb (Analyze_Allocator): Don't post an error if the
4499 expression corresponds to a limited aggregate. This test is now done
4502 * sinfo.ads, sinfo.adb (N_Component_Association): Addition of
4505 * sprint.adb (Sprint_Node_Actual): Modified to print an mbox if
4506 present in an N_Component_Association node
4508 2003-11-13 Thomas Quinot <quinot@act-europe.fr>
4510 * sem_ch9.adb (Analyze_Accept_Statement): A procedure hides a
4511 type-conformant entry only if they are homographs.
4513 2003-11-13 GNAT Script <nobody@gnat.com>
4515 * Make-lang.in: Makefile automatically updated
4517 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4519 * adadecode.c: Use <> form of include for ctype.h.
4520 * sysdep.c [IN_RTS]: Use <> form of include for time.h.
4522 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4524 * 5gsystem.ads (Functions_Return_By_DSP): Set to False.
4525 Works around PR middle-end/6552.
4527 2003-11-10 Ed Falis <falis@gnat.com>
4529 * 5ytiitho.adb: (procStartHookAdd): Definition and call deleted
4531 * 5zinit.adb: (Install_Handler): Moved back to spec
4532 (Install_Signal_Handlers): Deleted
4534 * 5zthrini.adb: Added context clause for System.Storage_Elements
4535 (Register): Only handles creation of taskVar; initialization moved to
4537 (Reset_TSD): Deleted; replaced by Thread_Body_Enter
4538 Added declaration of environment task secondary stack and
4541 * s-thread.adb: Implement bodies for thread body processing
4544 Added comment identifying supported targets for pragma Thread_Body.
4546 2003-11-10 Pascal Obry <obry@gnat.com>
4548 * adaint.c (_gnat_stat) [WIN32]: Check if name is not bigger than
4552 (Open): Properly check for string length before copying into the buffer.
4553 Raises Name_Error if buffer is too small. Note that this was a potential
4556 2003-11-10 Romain Berrendonner <berrendo@act-europe.fr>
4558 * bindgen.adb, comperr.adb: Code clean ups.
4559 * gnatvsn.ads, gnatvsn.adb (Get_Gnat_Version_Type): New function.
4561 2003-11-10 Sergey Rybin <rybin@act-europe.fr>
4563 * gnat1drv.adb: Add call to Sem_Elim.Initialize.
4565 2003-11-10 Vincent Celier <celier@gnat.com>
4568 (Gprcmd): Add new command "prefix" to get the prefix of the GNAT
4571 * make.adb (Scan_Make_Arg): Transmit -nostdlib to the compiler
4573 * prj.adb: (Project_Empty): Add new boolean component Virtual
4575 * prj.ads: (Virtual_Prefix): New constant string
4576 (Project_Data): New boolean component Virtual
4578 * prj-nmsc.adb (Language_Independent_Check): Adjust error message when
4579 a library project is extended by a virtual extending project.
4582 Modifications throughout to implement extending-all project, including:
4583 (Virtual_Hash, Processed_Hash): New hash tables
4584 (Create_Virtual_Extending_Project): New procedure
4585 (Look_For_Virtual_Projects_For): New procedure
4588 (Process): After checking the projects, if main project is an
4589 extending-all project, set the object directory of all virtual extending
4590 project to the object directory of the main project.
4591 Adjust error message when a virtual extending project has the same
4592 object directory as an project being extended.
4593 (Recursive_Process): If name starts with the virtual prefix, set Virtual
4594 to True in the project data.
4597 (Default_Project_Node): Add new boolean component Extending_All
4598 (Is_Extending_All): New function
4599 (Set_Is_Extending_All): New procedure
4601 * prj-tree.ads: (Is_Extending_All): New function
4602 (Set_Is_Extending_All): New procedure
4603 (Project_Node_Record): New boolean component Extending_All
4605 * switch-c.adb: (Scan_Front_End_Switches): Process -nostdlib
4608 Add qualifier /NOSTD_LIBRARIES (-nostdlib) for the compiler
4610 * bld.adb (Recursive_Process): If MAKE_ROOT is not defined, call
4611 "gprcmd prefix" to define it.
4613 2003-11-10 Thomas Quinot <quinot@act-europe.fr>
4615 * einfo.ads: Fix a typo and remove an extraneous word in comments.
4618 (Create_Dummy_Package_Unit): Set the scope of the entity for the
4619 created dummy package to Standard_Standard, not to itself, to
4620 defend other parts of the front-end against encoutering a cycle in
4624 (Analyze_With_Clause): When setting the entities for the successive
4625 N_Expanded_Names that constitute the name of a child unit, do not
4626 attempt to go further than Standard_Standard in the chain of scopes.
4627 This case arises from the placeholder units created by
4628 Create_Dummy_Package_Unit in the case of a with_clause for a
4629 nonexistent child unit.
4631 2003-11-10 Ed Schonberg <schonberg@gnat.com>
4634 (Expand_Thread_Body): Place subprogram on scope stack, so that new
4635 declarations are given the proper scope.
4638 (Check_Expr_Constants): Reject an expression that contains a constant
4639 created during expansion, and that appears after the object to which
4640 the address clause applies.
4642 * sem_ch5.adb (Check_Controlled_Array_Attribute): Subsidiary of
4643 Analyze_Iteration_Scheme, to rewrite a loop parameter specification
4644 that uses 'Range of a function call with controlled components, so
4645 that the function result can be finalized before starting the loop.
4648 (Find_Selected_Component): Improve error message when prefix is
4649 an implicit dereference of an incomplete type.
4651 2003-11-10 Robert Dewar <dewar@gnat.com>
4653 * opt.ads: New Print_Standard flag for -gnatS switch
4655 * sem_ch13.adb: Remove some additional checks for unaligned arrays
4657 * cstand.adb (Create_Standard): Print out package standard if -gnatS
4660 * debug.adb: Update doc for -gnatds to discuss relationship with new
4663 * sinfo.adb: Add new field Entity_Or_Associated_Node
4665 * sinfo.ads: Add new field Entity_Or_Associated_Node
4666 Update documentation for Associated_Node and Entity fields to clarify
4667 relationship and usage.
4670 (Write_Id): Properly process Associated_Node field in generic template
4673 Recognize new -gnatS switch for printing package Standard
4674 This replaces gnatpsta
4677 Add line for new -gnatS switch for printing package Standard
4678 This replaces gnatpsta
4680 2003-11-10 Andreas Jaeger <aj@suse.de>
4682 * 7sosprim.adb: tv_usec of struct_timeval and time_t are long
4685 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4687 * misc.c, lang.opt: Add handling of -nostdlib, now recognized/needed
4690 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4692 * Makefile.in, Make-lang.in: Remove build of gnat_wrapper and gnatpsta,
4695 * gnatpsta.adb, gnat_wrapper.adb: Removed, no longer needed.
4697 * sysdep.c: Add handling of cygwin.
4699 2003-11-10 GNAT Script <nobody@gnat.com>
4701 * Make-lang.in: Makefile automatically updated
4703 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4706 * osint.ads, osint.adb (Relocate_Path, Executable_Suffix): New
4707 functions. Used to handle dynamic prefix relocation, via set_std_prefix.
4708 Replace GNAT_ROOT by GCC_ROOT.
4710 * Make-lang.in: Use new function Relocate_Path to generate sdefault.adb
4712 2003-11-06 Zack Weinberg <zack@codesourcery.com>
4714 * misc.c (fp_prec_to_size, fp_size_to_prec): Use GET_MODE_PRECISION
4715 and update for changed meaning of GET_MODE_BITSIZE.
4717 2003-11-04 Doug Rupp <rupp@gnat.com>
4719 * sysdep.c: Problem discovered during IA64 VMS port.
4720 [VMS] #include <unixio.h> to get proper prototypes.
4723 Issues discovered/problems fixed during IA64 VMS port.
4724 [VMS] #define _POSIX_EXIT for proper semantics.
4725 [VMS] #include <unixio.h> for proper prototypes.
4726 [VMS] (fork): #define IA64 version.
4727 (__gnat_os_exit): Remove unnecessary VMS specific code.
4729 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4731 Part of PR ada/12806
4733 * ada-tree.h (TYPE_DIGITS_VALUE, SET_TYPE_DIGITS_VALUE): Save count as
4737 (gnat_to_gnu_entity, case E_Floating_Point_Type): Save count as tree,
4740 * targtyps.c, decl.c, misc.c,
4741 gigi.h (fp_prec_to_size, fp_size_to_prec): Temporary
4742 routines to work around change in FP sizing semantics in GCC.
4745 (build_vms_descriptor): TYPE_DIGITS_VALUE is tree, not integer.
4747 * gigi.h: (enumerate_modes): New function.
4749 * Make-lang.in: (ada/misc.o): Add real.h.
4751 * misc.c: (enumerate_modes): New function.
4753 2003-11-04 Robert Dewar <dewar@gnat.com>
4755 * 3vtrasym.adb: Minor reformatting
4756 Use terminology encoded/decoded name, rather than C++ specific notion
4757 of mangling (this is the terminology used throughout GNAT).
4759 * einfo.h: Regenerated
4761 * einfo.ads, einfo.adb: Add new flag Is_Thread_Body
4764 (Expand_N_Subprogram_Body): Handle expansion of thread body procedure
4766 * par-prag.adb: Add dummy entry for Thread_Body pragma
4769 Add entries for System.Threads entities for thread body processing
4772 (Analyze_Pragma, Access attributes): Check these are not applied to a
4773 thread body, since this is not permitted
4775 * sem_prag.adb: Add processing for Thread_Body pragma.
4779 (Resolve_Call): Check for incorrect attempt to call a thread body
4780 procedure with a direct call.
4782 * snames.ads, snames.adb: Add entry for Thread_Body pragma
4783 Add names associated with thread body expansion
4785 * snames.h: Add entry for Thread_Body pragma
4787 * s-thread.adb: Add entries for thread body processing
4788 These are dummy bodies so far
4790 * s-thread.ads: Add documentation on thread body handling.
4791 Add entries for thread body processing.
4793 2003-11-04 Javier Miranda <miranda@gnat.com>
4796 (Build_Limited_Views): Return after posting an error in case of limited
4797 with_clause on subprograms, generics, instances or generic renamings
4798 (Install_Limited_Withed_Unit): Do nothing in case of limited with_clause
4799 on subprograms, generics, instances or generic renamings
4801 2003-11-04 Arnaud Charlet <charlet@act-europe.fr>
4803 * raise.c (setup_to_install): Correct mistake in last revision; two
4804 arguments out of order.
4806 * trans.c, cuintp.c, argv.c, aux-io.c, cal.c, errno.c, exit.c,
4807 gnatbl.c, init.c, stringt.h, utils.c, utils2.c: Update copyright
4808 notice, missed in previous change.
4809 Remove trailing blanks and other style errors introduced in previous
4812 2003-11-04 Olivier Hainque <hainque@act-europe.fr>
4814 * decl.c (gnat_to_gnu_field): Adjust the conditions under which we get
4815 rid of the wrapper for a LJM type, ensuring we don't do that if the
4816 field is addressable. This avoids potential low level type view
4817 mismatches later on, for instance in a by-reference argument passing
4820 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4822 * decl.c (gnat_to_gnu_field): No longer check for BLKmode being
4823 aligned at byte boundary.
4825 2003-11-04 Joel Brobecker <brobecker@gnat.com>
4827 * decl.c (components_to_record): Do not delete the empty variants from
4828 the end of the union type.
4830 2003-11-04 Ed Schonberg <schonberg@gnat.com>
4832 * exp_ch4.adb (Expand_N_Op_Eq): Use base type when locating primitive
4833 operation for a derived type, an explicit declaration may use a local
4836 2003-11-04 Vincent Celier <celier@gnat.com>
4838 * make.adb (Gnatmake): Allow main sources on the command line with a
4839 library project when it is only for compilation (no binding or
4842 2003-11-04 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4844 * Makefile.in: Remove many duplicate variables.
4846 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
4848 * Make-lang.in (dvi): Move targets to $(docobjdir).
4849 (gnat_ug_vms.dvi): Simplify rule and adjust target.
4850 (gnat_ug_wnt.dvi): Likewise.
4851 (gnat_ug_unx.dvi): Likewise.
4852 (gnat_ug_vxw.dvi): Likewise.
4853 (gnat_rm.dvi): Likewise.
4854 (gnat-style.dvi): Likewise.
4856 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
4858 * gigi.h: Missed commit from update for C90.
4860 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
4862 * Makefile.in (ada/b_gnat1.o): Compile with -Wno-error.
4864 2003-10-31 Andreas Schwab <schwab@suse.de>
4866 * raise.c (get_action_description_for): Fix typo in last change.
4868 2003-10-31 Nathanael Nerode <neroden@gcc.gnu.org>
4871 * ada/Make-lang.in: Move default definitions of X_ADA_CFLAGS,
4872 T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS from here to master Makefile.in.
4874 2003-10-30 Kelley Cook <kcook@gcc.gnu.org>
4876 * adadecode.c, adaint.c, argv.c, aux-io.c, cal.c, cio.c, cstreams.c,
4877 ctrl_c.c, cuintp.c, decl.c, errno.c, exit.c, expect.c, final.c,
4878 gigi.h, gmem.c, gnatbl.c, init.c, misc.c, mkdir.c, raise.c, socket.c,
4879 sysdep.c, sysdep.c, targtyps.c, tb-alvms.c, tb-alvxw.c, tracebak.c,
4880 trans.c, utils.c, utils2.c: Convert function prototypes to C90.
4882 2003-10-30 Vasiliy Fofanov <fofanov@act-europe.fr>
4885 Demangle Ada symbols returned by TBK$SYMBOLIZE. Correctly align line
4886 numbers when symbol name is too long.
4888 2003-10-30 Ed Falis <falis@gnat.com>
4890 * g-signal.ads, g-signal.adb: New files
4892 * impunit.adb: (Non_Imp_File_Names): Added "g-signal"
4894 * Makefile.rtl: Introduce GNAT.Signals
4896 2003-10-30 Robert Dewar <dewar@gnat.com>
4898 * freeze.adb: Minor reformatting
4900 * lib-writ.adb (Write_ALI): Never write ali file if -gnats is specified
4902 * par.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb,
4903 par-ch5.adb, par-ch6.adb, par-ch9.adb, par-util.adb:
4904 New handling of Id_Check parameter to improve recognition of keywords
4905 used as identifiers.
4906 Update copyright notice to include 2003
4908 2003-10-29 Robert Dewar <dewar@gnat.com>
4910 * 3vtrasym.adb, 5vtraent.ads, sprint.adb,
4911 sem_ch10.adb: Minor reformatting
4913 * exp_ch5.adb (Expand_Assign_Array): Test for bit unaligned operands
4914 (Expand_Assign_Record): Test right hand side for bit unaligned as well
4916 2003-10-29 Vasiliy Fofanov <fofanov@act-europe.fr>
4918 * 3vtrasym.adb, 5vtraent.adb, 5vtraent.ads, tb-alvms.c:
4919 Support for TBK$SYMBOLIZE-based symbolic traceback.
4921 2003-10-29 Jose Ruiz <ruiz@act-europe.fr>
4924 Revert previous change, that did not work well when pragma No_Run_Time
4925 was used in conjunction with a run-time other than ZFP.
4927 2003-10-29 Vincent Celier <celier@gnat.com>
4930 (Gnatmake): When there are no Ada mains in attribute Main, disable the
4931 bind and link steps only is switch -z is not used.
4933 2003-10-29 Arnaud Charlet <charlet@act-europe.fr>
4935 * Makefile.generic: Remove duplicated setting of CC.
4937 * Makefile.prolog: Set CC to gcc by default, to override make's
4940 * einfo.h: Regenerated.
4942 2003-10-29 Ed Schonberg <schonberg@gnat.com>
4944 * sem_ch10.adb (Analyze_Subunit): Restore state of suppress flags for
4945 current body, after compiling subunit.
4947 * itypes.adb (Create_Itype): In ASIS_Mode, do not freeze the itype
4948 when in deleted code, because gigi needs properly ordered freeze
4949 actions to annotate types.
4951 * freeze.adb (Is_Fully_Defined): Predicate must be recursive, to
4952 prevent the premature freezing of record type that contains
4953 subcomponents with a private type that does not yet have a completion.
4955 2003-10-29 Javier Miranda <miranda@gnat.com>
4958 (Analyze_Package_Instantiation): Check that instances can not be used in
4959 limited with_clauses.
4962 (Analyze_Package_Renaming): Check that limited withed packages cannot
4963 be renamed. Improve text on error messages related to limited
4966 * einfo.adb, einfo.ads: Remove Non_Limited_Views attribute.
4968 * sprint.adb: (Sprint_Node_Actual): Print limited with_clauses.
4969 Update copyright notice.
4971 * sem_ch10.adb: (Build_Limited_Views): Complete its documentation.
4972 (Install_Limited_Context_Clauses): New subprogram that isolates all the
4973 checks required for limited context_clauses and installs the limited
4975 (Install_Limited_Withed_Unit): Complete its documentation.
4976 (Analyze_Context): Check that limited with_clauses are only allowed in
4978 (Install_Context): Call Install_Limited_Context_Clauses after the
4979 parents have been installed.
4980 (Install_Limited_Withed_Unit): Add documentation. Mark the installed
4981 package as 'From_With_Type'; this mark indicates that the limited view
4982 is installed. Used to check bad usages of limited with_clauses.
4983 (Build_Limited_Views): Do not add shadow entities to the scope's list
4984 of entities. Do not add real entities to the Non_Limited_Views chain.
4985 Improve error notification.
4986 (Remove_Context_Clauses): Remove context clauses in two phases:
4987 limited views first and regular views later (to maintain the
4989 (Remove_Limited_With_Clause): If the package is analyzed then reinstall
4990 its visible entities.
4992 2003-10-29 Thomas Quinot <quinot@act-europe.fr>
4994 * sem_type.adb (Specific_Type): Type Universal_Fixed is compatible
4995 with any type that Is_Fixed_Point_Type.
4997 * sinfo.ads: Fix documentation for Associated_Node attribute.
4999 2003-10-29 Sergey Rybin <rybin@act-europe.fr>
5001 * switch-c.adb (Scan_Front_End_Switches): ASIS_Mode is set now when
5002 both '-gnatc' and '-gnatt' are specified.
5004 * atree.adb (Initialize): Add initialization for Node_Count (set to
5007 2003-10-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5009 * decl.c (gnat_to_gnu_entity, case E_Subprogram): If no return value,
5010 do not consider as Pure.
5012 Part of implementation of function-at-a-time:
5014 * trans.c (gnat_to_gnu_code): If IS_STMT, call expand_expr_stmt.
5015 (tree_transform): Add new argument to build_component_ref.
5016 (tree_transform, case N_Assignment_Statement): Make and return an
5018 (tree_transform): If result IS_STMT, set flags and return it.
5019 (gnat_expand_stmt, set_lineno_from_sloc): New functions.
5021 * utils2.c (build_simple_component_ref, build_component_ref): Add new
5023 (build_binary_op, case EQ_EXPR): Pass additional arg to it.
5024 (build_allocator): Likewise.
5026 * utils.c (convert_to_fat_pointer, convert_to_thin_pointer, convert):
5027 Add new arg to build_component_ref.
5028 (maybe_unconstrained_array, unchecked_convert): Likewise.
5030 * ada-tree.def (EXPR_STMT): New code.
5032 * ada-tree.h (IS_STMT, TREE_SLOC, EXPR_STMT_EXPR): New macros.
5034 * decl.c (gnat_to_gnu_entity, case object): Add extra arg to
5035 build_component_ref calls.
5037 * misc.c (gnat_expand_expr): If IS_STMT, call gnat_expand_stmt.
5039 * gigi.h (gnat_expand_stmt, set_lineno_from_sloc): New functions.
5040 (build_component_ref): Add new argument, NO_FOLD_P.
5042 2003-10-27 Arnaud Charlet <charlet@act-europe.fr>
5044 * Makefile.generic: Add missing substitution on object_deps handling.
5047 * Make-lang.in (check-ada): Enable ACATS test suite.
5049 2003-10-27 Robert Dewar <dewar@gnat.com>
5052 (Freeze_Array_Type): We do not need an initialization routine for types
5053 derived from String or Wide_String. They should be treated the same
5054 as String and Wide_String themselves. This caused problems with the
5055 use of Initialize_Scalars.
5058 (Expand_Assign_Record): Do component-wise assignment of non-byte aligned
5059 composites. This allows use of component clauses that are not byte
5063 (Analyze_Pragma, case Pack): Generate warning and ignore pack if there
5064 is an attempt to pack an array of atomic objects.
5066 * make.adb, prj-env.adb, prj-env.ads: Minor reformatting
5068 2003-10-27 Pascal Obry <obry@gnat.com>
5071 (Basename): Check for drive letters in a pathname only on DOS based OS.
5073 2003-10-27 Vincent Celier <celier@gnat.com>
5076 (Gnatmake): When unable to change dir to the object dir, display the
5077 content of the parent dir of the obj dir, to try to understand why this
5080 2003-10-27 GNAT Script <nobody@gnat.com>
5082 * Make-lang.in: Makefile automatically updated
5084 2003-10-27 Ed Schonberg <schonberg@gnat.com>
5087 (Inline_Instance_Body): Indicate that the save/restore of use_clauses
5088 should not be done in Save/Restore_Scope_Stack, because it is performed
5092 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
5093 whether use clauses should be removed/restored.
5096 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
5097 whether use clauses should be removed/restored.
5099 2003-10-26 Andreas Jaeger <aj@suse.de>
5101 * Makefile.in: Remove duplicated lines.
5103 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5105 * gnatvsn.ads (Gnat_Static_Version_String): New constant, used to
5106 minimize the differences with ACT tree.
5108 * gnatkr.adb, gnatlink.adb, gnatls.adb, gnatmake.adb,
5109 gnatprep.adb, gnatpsta.adb, gnatvsn.ads: Take advantage of
5110 Gnatvsn.Gnat_Static_Version_String to reduce differences between
5113 2003-10-24 Pascal Obry <obry@gnat.com>
5115 * adadecode.c (ostrcpy): New function.
5116 (__gnat_decode): Use ostrcpy of strcpy.
5117 (has_prefix): Set first parameter a const.
5118 (has_suffix): Set first parameter a const.
5119 Update copyright notice. Fix source name in header.
5120 Removes a trailing space.
5123 2003-10-24 Jose Ruiz <ruiz@act-europe.fr>
5126 Remove the test against being in No_Run_Time_Mode before generating a
5127 call to Register_Tag. It is redundant with the test against the
5128 availability of the function Register_Tag.
5130 2003-10-24 Vincent Celier <celier@gnat.com>
5132 * g-catiio.adb: (Month_Name): Correct spelling of February
5134 * make.adb: (Mains): New package
5135 (Initialize): Call Mains.Delete
5136 (Gnatmake): Check that each main on the command line is a source of a
5137 project file and, if there are several mains, each of them is a source
5138 of the same project file.
5139 (Gnatmake): When a foreign language is specified in attribute Languages,
5140 no main is specified on the command line and attribute Mains is not
5141 empty, only build the Ada main. If there is no Ada main, just compile
5142 the Ada sources and their closure.
5143 (Gnatmake): If a main is specified on the command line with directory
5144 information, check that the source exists and, if it does, that the path
5145 is the actual path of a source of a project.
5148 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path. When
5149 Full_Path is True, return the full path instead of the simple file name.
5150 (Project_Of): New function
5153 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path,
5155 (Project_Of): New function
5157 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5160 Ensure objects of main project are always checked and rebuilt if needed.
5161 Set CC to gcc by default.
5162 Prepare new handling of link by creating a global archive (not activated
5165 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
5166 stringt.h: Update copyright notice. Remove trailing blanks.
5167 Fix source name in header.
5169 2003-10-24 Robert Dewar <dewar@gnat.com>
5171 * sem_ch12.adb: Minor reformatting
5174 Minor reformatting (including new function return style throughout)
5177 Minor reformatting (including new function return style throughout)
5179 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5181 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
5182 stringt.h: Update copyright notice. Remove trailing blanks.
5183 Fix source name in header.
5185 2003-10-24 GNAT Script <nobody@gnat.com>
5187 * Make-lang.in: Makefile automatically updated
5189 2003-10-23 Nathanael Nerode <neroden@gcc.gnu.org>
5191 * adadecode.h, atree.h, elists.h, namet.h, nlists.h, raise.h,
5192 stringt.h: Convert to ISO C90 declarations and definitions.
5194 2003-10-23 Thomas Quinot <quinot@act-europe.fr>
5197 * exp_ch13.adb (Expand_N_Freeze_Entity): Do not consider inherited
5198 External_Tag attribute definition clauses.
5200 2003-10-23 Ed Schonberg <schonberg@gnat.com>
5203 * exp_dbug.adb (Debug_Renaming_Declaration): For the renaming of a
5204 child unit, generate a fully qualified name to avoid spurious errors
5205 when the context contains renamings of different child units with
5206 the same simple name.
5208 * exp_dbug.ads: Add documentation on name qualification for renamings
5211 2003-10-23 Robert Dewar <dewar@gnat.com>
5213 * g-regpat.ads, g-regpat.adb: Minor reformatting
5215 2003-10-23 Jose Ruiz <ruiz@act-europe.fr>
5217 * Makefile.in: Use the file 1atags.ads with the ZFP and cert run-times.
5219 2003-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5221 * trans.c: (tree_transform, case N_Real_Literal): Add extra arg to
5224 * urealp.h: (Machine): Update to proper definition.
5226 2003-10-23 Arnaud Charlet <charlet@act-europe.fr>
5228 * init.c, adaint.c: Minor reformatting.
5230 2003-10-23 Danny Smith <dannysmith@users.sourceforge.net>
5232 * adaint.c (w32_epoch_offset): Define static const at file level.
5233 (win32_filetime): Replace offset with w32_epoch_offset. Use NULL
5234 rather than t_create, t_access in call to GetFileTime. Use union
5235 to convert between FILETIME and unsigned long long.
5236 (__gnat_file_time_name): Test for invalid file handle.
5237 (__gnat_set_filetime_name): Support win32 targets using
5240 2003-10-22 Danny Smith <dannysmith@users.sourceforge.net>
5242 * sysdep.c: Include conio.h if __MINGW32__ and !OLD_MINGW.
5244 * ctrl_c.c (__gnat_int_handler): Remove declaration.
5246 * decl.c (creat_concat_name): Const-ify prefix.
5248 * adaint.c: Include ctype.h if __MINGW32__.
5249 (__gnat_readlink): Mark arguments as possibly unused.
5250 (__gnat_symlink): Likewise.
5251 (__gnat_is_symbolic_link): Likewise.
5252 (__gnat_portable_spawn): Likewise. Cast last arg of spawnvp to match
5254 (__gnat_file_time_name): Don't declare struct stat statbuf when
5256 (__gnat_is_absolute_path): Add parenthesis around condition of
5257 'if' statement to avoid warning.
5258 (__gnat_plist_init): Specify void as parameter.
5259 (plist_enter): Likewise.
5260 (plist_leave): Likewise.
5261 (remove_handle): Make static. Initialize prev.
5263 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5265 * Makefile.in: Disable build of gnatpsta. PR ada/10110.
5266 * cstreams.c (__gnat_full_name): Minor improvements and clean up
5269 2003-10-22 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5271 * tracebak.c (MAX): Avoid redefinition warning.
5273 * init.c [sgi] (__gnat_error_handler): Remove i, unused.
5274 Change msg to const char *.
5275 (__gnat_install_handler): Remove ss, unused.
5276 [sun && __SVR4 && !__vxworks] (__gnat_error_handler): Change msg
5278 * cstreams.c (__gnat_full_name): Declare p only when used.
5279 (__gnat_full_name) [sgi] Return buffer.
5281 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5283 * mingw32.h: New file.
5284 * gnat_wrapper.adb: New file.
5286 2003-10-22 Jerome Roussel <roussel@act-europe.fr>
5288 * g-regpat.ads, g-regpat.adb (Match): new function, to know if a
5289 string match a pre compiled regular expression (the corresponding
5290 version of the function working on a raw regular expression)
5291 Fix typos in various comments
5292 Update copyright notice in spec
5294 2003-10-21 Gary Dismukes <dismukes@gnat.com>
5297 (Component_Needs_Simple_Initialization): Return False when the type is a
5298 packed bit array. Revise spec comments to document this case.
5301 (Expand_Pragma_Import): Set any expression on the imported object to
5302 empty to avoid initializing imported objects (in particular this
5303 covers the case of zero-initialization of bit arrays).
5304 Update copyright notice.
5306 2003-10-21 Ed Schonberg <schonberg@gnat.com>
5309 (Load_Parent_Of_Generic): If parent is compilation unit, stop search,
5310 a subunit is missing.
5311 (Instantiate_Subprogram_Body): If body of function is missing, set type
5312 of return expression explicitly in dummy body, to prevent cascaded
5313 errors when a subunit is missing.
5317 (Access_Subprogram_Declaration): Verify that return type is valid.
5321 (Check_Elab_Calls): Do not apply elaboration checks if the main unit is
5326 (Corresponding_Discriminant): If the scope of the discriminant is a
5327 private type without discriminant, use its full view.
5330 2003-10-21 Arnaud Charlet <charlet@act-europe.fr>
5332 * 3psoccon.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads,
5333 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3zsoccon.ads,
5334 3zsocthi.adb, 3zsocthi.ads, 50system.ads, 51system.ads,
5335 55system.ads, 56osinte.adb, 56osinte.ads, 56taprop.adb,
5336 56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads,
5337 59system.ads, 5aml-tgt.adb, 5bml-tgt.adb, 5csystem.ads,
5338 5dsystem.ads, 5fosinte.adb, 5gml-tgt.adb, 5hml-tgt.adb,
5339 5isystem.ads, 5lparame.adb, 5msystem.ads, 5psystem.ads,
5340 5sml-tgt.adb, 5sosprim.adb, 5stpopsp.adb, 5tsystem.ads,
5341 5usystem.ads, 5vml-tgt.adb, 5vsymbol.adb, 5vtraent.adb,
5342 5vtraent.ads, 5wml-tgt.adb, 5xparame.ads, 5xsystem.ads,
5343 5xvxwork.ads, 5yparame.ads, 5ytiitho.adb, 5zinit.adb,
5344 5zml-tgt.adb, 5zparame.ads, 5ztaspri.ads, 5ztfsetr.adb,
5345 5zthrini.adb, 5ztiitho.adb, 5ztpopsp.adb, 7stfsetr.adb,
5346 7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb,
5347 a-excach.adb, a-exexda.adb, a-exexpr.adb, a-exextr.adb,
5348 a-exstat.adb, a-strsup.adb, a-strsup.ads, a-stwisu.adb,
5349 a-stwisu.ads, bld.adb, bld.ads, bld-io.adb,
5350 bld-io.ads, clean.adb, clean.ads, ctrl_c.c,
5351 erroutc.adb, erroutc.ads, errutil.adb, errutil.ads,
5352 err_vars.ads, final.c, g-arrspl.adb, g-arrspl.ads,
5353 g-boubuf.adb, g-boubuf.ads, g-boumai.ads, g-bubsor.adb,
5354 g-bubsor.ads, g-comver.adb, g-comver.ads, g-ctrl_c.ads,
5355 g-dynhta.adb, g-dynhta.ads, g-eacodu.adb, g-excact.adb,
5356 g-excact.ads, g-heasor.adb, g-heasor.ads, g-memdum.adb,
5357 g-memdum.ads, gnatclean.adb, gnatsym.adb, g-pehage.adb,
5358 g-pehage.ads, g-perhas.ads, gpr2make.adb, gpr2make.ads,
5359 gprcmd.adb, gprep.adb, gprep.ads, g-semaph.adb,
5360 g-semaph.ads, g-string.adb, g-string.ads, g-strspl.ads,
5361 g-wistsp.ads, i-vthrea.adb, i-vthrea.ads, i-vxwoio.adb,
5362 i-vxwoio.ads, Makefile.generic, Makefile.prolog, Makefile.rtl,
5363 prep.adb, prep.ads, prepcomp.adb, prepcomp.ads,
5364 prj-err.adb, prj-err.ads, s-boarop.ads, s-carsi8.adb,
5365 s-carsi8.ads, s-carun8.adb, s-carun8.ads, s-casi16.adb,
5366 s-casi16.ads, s-casi32.adb, s-casi32.ads, s-casi64.adb,
5367 s-casi64.ads, s-casuti.adb, s-casuti.ads, s-caun16.adb,
5368 s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb,
5369 s-caun64.ads, scng.adb, scng.ads, s-exnint.adb,
5370 s-exnllf.adb, s-exnlli.adb, s-expint.adb, s-explli.adb,
5371 s-geveop.adb, s-geveop.ads, s-hibaen.ads, s-htable.adb,
5372 s-htable.ads, sinput-c.adb, sinput-c.ads, s-memcop.ads,
5373 socket.c, s-purexc.ads, s-scaval.adb, s-stopoo.adb,
5374 s-strcom.adb, s-strcom.ads, s-strxdr.adb, s-rident.ads,
5375 s-thread.adb, s-thread.ads, s-tpae65.adb, s-tpae65.ads,
5376 s-tporft.adb, s-traent.adb, s-traent.ads, styleg.adb,
5377 styleg.ads, styleg-c.adb, styleg-c.ads, s-veboop.adb,
5378 s-veboop.ads, s-vector.ads, symbols.adb, symbols.ads,
5379 tb-alvms.c, tb-alvxw.c, tempdir.adb, tempdir.ads,
5380 vms_conv.ads, vms_conv.adb, vms_data.ads,
5381 vxaddr2line.adb: Files added. Merge with ACT tree.
5383 * 4dintnam.ads, 4mintnam.ads, 4uintnam.ads, 52system.ads,
5384 5dosinte.ads, 5etpopse.adb, 5mosinte.ads, 5qosinte.adb,
5385 5qosinte.ads, 5qstache.adb, 5qtaprop.adb, 5qtaspri.ads,
5386 5stpopse.adb, 5uintman.adb, 5uosinte.ads, adafinal.c,
5387 g-enblsp.adb, io-aux.c, scn-nlit.adb, scn-slit.adb,
5388 s-exnflt.ads, s-exngen.adb, s-exngen.ads, s-exnlfl.ads,
5389 s-exnlin.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
5390 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-explfl.ads,
5391 s-explin.ads, s-expllf.ads, s-expsfl.ads, s-expsin.ads,
5392 s-expssi.ads, style.adb: Files removed. Merge with ACT tree.
5394 * 1ic.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
5395 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
5396 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
5397 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
5398 4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads,
5399 4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads,
5400 4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb,
5401 4vintnam.ads, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads,
5402 51osinte.adb, 51osinte.ads, 52osinte.adb, 52osinte.ads,
5403 53osinte.ads, 54osinte.ads, 5aosinte.adb, 5aosinte.ads,
5404 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
5405 5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bosinte.ads,
5406 5bsystem.ads, 5cosinte.ads, 5esystem.ads, 5fintman.adb,
5407 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
5408 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gosinte.ads,
5409 5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.ads,
5410 5gtpgetc.adb, 5hosinte.adb, 5hosinte.ads, 5hsystem.ads,
5411 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
5412 5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads,
5413 5lintman.adb, 5lml-tgt.adb, 5losinte.ads, 5lsystem.ads,
5414 5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads,
5415 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
5416 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
5417 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
5418 5posprim.adb, 5pvxwork.ads, 5sintman.adb, 5sosinte.adb,
5419 5sosinte.ads, 5ssystem.ads, 5staprop.adb, 5stasinf.ads,
5420 5staspri.ads, 5svxwork.ads, 5tosinte.ads, 5vasthan.adb,
5421 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
5422 5vmastop.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb,
5423 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
5424 5vtpopde.ads, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
5425 5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads,
5426 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
5427 5zosinte.ads, 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb,
5428 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb,
5429 7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb,
5430 7staspri.ads, 7stpopsp.adb, 7straceb.adb, 9drpc.adb,
5431 a-caldel.adb, a-caldel.ads, a-charac.ads, a-colien.ads,
5432 a-comlin.adb, adaint.c, adaint.h, ada-tree.def,
5433 a-diocst.adb, a-diocst.ads, a-direio.adb, a-except.adb,
5434 a-except.ads, a-excpol.adb, a-exctra.adb, a-exctra.ads,
5435 a-filico.adb, a-interr.adb, a-intsig.adb, a-intsig.ads,
5436 ali.adb, ali.ads, ali-util.adb, ali-util.ads,
5437 a-ngcefu.adb, a-ngcoty.adb, a-ngelfu.adb, a-nudira.adb,
5438 a-nudira.ads, a-nuflra.adb, a-nuflra.ads, a-reatim.adb,
5439 a-reatim.ads, a-retide.ads, a-sequio.adb, a-siocst.adb,
5440 a-siocst.ads, a-ssicst.adb, a-ssicst.ads, a-strbou.adb,
5441 a-strbou.ads, a-strfix.adb, a-strmap.adb, a-strsea.ads,
5442 a-strunb.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb,
5443 a-stunau.ads, a-stwibo.adb, a-stwibo.ads, a-stwifi.adb,
5444 a-stwima.adb, a-stwiun.adb, a-stwiun.ads, a-tags.adb,
5445 a-tags.ads, a-tasatt.adb, a-taside.adb, a-teioed.adb,
5446 a-textio.adb, a-textio.ads, a-tienau.adb, a-tifiio.adb,
5447 a-tiflau.adb, a-tiflio.adb, a-tigeau.adb, a-tigeau.ads,
5448 a-tiinau.adb, a-timoau.adb, a-tiocst.adb, a-tiocst.ads,
5449 atree.adb, atree.ads, a-witeio.adb, a-witeio.ads,
5450 a-wtcstr.adb, a-wtcstr.ads, a-wtdeio.adb, a-wtedit.adb,
5451 a-wtenau.adb, a-wtflau.adb, a-wtinau.adb, a-wtmoau.adb,
5452 bcheck.adb, binde.adb, bindgen.adb, bindusg.adb,
5453 checks.adb, checks.ads, cio.c, comperr.adb,
5454 comperr.ads, csets.adb, cstand.adb, cstreams.c,
5455 debug_a.adb, debug_a.ads, debug.adb, decl.c,
5456 einfo.adb, einfo.ads, errout.adb, errout.ads,
5457 eval_fat.adb, eval_fat.ads, exp_aggr.adb, expander.adb,
5458 expander.ads, exp_attr.adb, exp_ch11.adb, exp_ch13.adb,
5459 exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, exp_ch4.adb,
5460 exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
5461 exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb,
5462 exp_dbug.ads, exp_disp.adb, exp_dist.adb, expect.c,
5463 exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
5464 exp_prag.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb,
5465 exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb,
5466 fe.h, fmap.adb, fmap.ads, fname.adb,
5467 fname.ads, fname-uf.adb, fname-uf.ads, freeze.adb,
5468 freeze.ads, frontend.adb, g-awk.adb, g-awk.ads,
5469 g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads,
5470 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5471 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5472 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5473 g-crc32.adb, g-crc32.ads, g-debpoo.adb, g-debpoo.ads,
5474 g-debuti.adb, g-debuti.ads, g-diopit.adb, g-diopit.ads,
5475 g-dirope.adb, g-dirope.ads, g-dyntab.adb, g-dyntab.ads,
5476 g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.adb,
5477 g-expect.ads, g-hesora.adb, g-hesora.ads, g-hesorg.adb,
5478 g-hesorg.ads, g-htable.adb, g-htable.ads, gigi.h,
5479 g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads,
5480 g-locfil.adb, g-locfil.ads, g-md5.adb, g-md5.ads,
5481 gmem.c, gnat1drv.adb, gnatbind.adb, gnatchop.adb,
5482 gnatcmd.adb, gnatfind.adb, gnatkr.adb, gnatlbr.adb,
5483 gnatlink.adb, gnatls.adb, gnatmake.adb, gnatmem.adb,
5484 gnatname.adb, gnatprep.adb, gnatprep.ads, gnatpsta.adb,
5485 gnatxref.adb, g-os_lib.adb, g-os_lib.ads, g-regexp.adb,
5486 g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.adb,
5487 g-regpat.ads, g-soccon.ads, g-socket.adb, g-socket.ads,
5488 g-socthi.adb, g-socthi.ads, g-soliop.ads, g-souinf.ads,
5489 g-speche.adb, g-speche.ads, g-spipat.adb, g-spipat.ads,
5490 g-spitbo.adb, g-spitbo.ads, g-sptabo.ads, g-sptain.ads,
5491 g-sptavs.ads, g-table.adb, g-table.ads, g-tasloc.adb,
5492 g-tasloc.ads, g-thread.adb, g-thread.ads, g-traceb.adb,
5493 g-traceb.ads, g-trasym.adb, g-trasym.ads, hostparm.ads,
5494 i-c.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads,
5495 i-cstrin.adb, i-cstrin.ads, impunit.adb, init.c,
5496 inline.adb, interfac.ads, i-pacdec.ads, itypes.adb,
5497 itypes.ads, i-vxwork.ads, lang.opt, lang-specs.h,
5498 layout.adb, lib.adb, lib.ads, lib-list.adb,
5499 lib-load.adb, lib-load.ads, lib-sort.adb, lib-util.adb,
5500 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
5501 link.c, live.adb, make.adb, make.ads,
5502 Makefile.adalib, Makefile.in, Make-lang.in, makeusg.adb,
5503 mdll.adb, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb,
5504 mdll-utl.ads, memroot.adb, memroot.ads, memtrack.adb,
5505 misc.c, mkdir.c, mlib.adb, mlib.ads,
5506 mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads,
5507 mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads,
5508 namet.adb, namet.ads, namet.h, nlists.ads,
5509 nlists.h, nmake.adt, opt.adb, opt.ads,
5510 osint.adb, osint.ads, osint-b.adb, osint-c.adb,
5511 par.adb, par-ch10.adb, par-ch11.adb, par-ch2.adb,
5512 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
5513 par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb,
5514 par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb,
5515 prj.adb, prj.ads, prj-attr.adb, prj-attr.ads,
5516 prj-com.adb, prj-com.ads, prj-dect.adb, prj-dect.ads,
5517 prj-env.adb, prj-env.ads, prj-ext.adb, prj-ext.ads,
5518 prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads,
5519 prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads,
5520 prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads,
5521 prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads,
5522 prj-util.adb, prj-util.ads, raise.c, raise.h,
5523 repinfo.adb, repinfo.h, restrict.adb, restrict.ads,
5524 rident.ads, rtsfind.adb, rtsfind.ads, s-addima.ads,
5525 s-arit64.adb, s-assert.adb, s-assert.ads, s-atacco.adb,
5526 s-atacco.ads, s-auxdec.adb, s-auxdec.ads, s-bitops.adb,
5527 scans.ads, scn.adb, scn.ads, s-crc32.adb,
5528 s-crc32.ads, s-direio.adb, sem.adb, sem.ads,
5529 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
5530 sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb,
5531 sem_ch11.adb, sem_ch12.adb, sem_ch12.ads, sem_ch13.adb,
5532 sem_ch13.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb,
5533 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
5534 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
5535 sem_ch9.adb, sem_disp.adb, sem_disp.ads, sem_dist.adb,
5536 sem_elab.adb, sem_eval.adb, sem_eval.ads, sem_intr.adb,
5537 sem_maps.adb, sem_mech.adb, sem_prag.adb, sem_prag.ads,
5538 sem_res.adb, sem_res.ads, sem_type.adb, sem_type.ads,
5539 sem_util.adb, sem_util.ads, sem_warn.adb, s-errrep.adb,
5540 s-errrep.ads, s-exctab.adb, s-exctab.ads, s-exnint.ads,
5541 s-exnllf.ads, s-exnlli.ads, s-expint.ads, s-explli.ads,
5542 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
5543 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-fileio.adb,
5544 s-fileio.ads, s-finimp.adb, s-finimp.ads, s-finroo.adb,
5545 s-finroo.ads, sfn_scan.adb, s-gloloc.adb, s-gloloc.ads,
5546 s-imgdec.adb, s-imgenu.adb, s-imgrea.adb, s-imgwch.adb,
5547 sinfo.adb, sinfo.ads, s-inmaop.ads, sinput.adb,
5548 sinput.ads, sinput-d.adb, sinput-l.adb, sinput-l.ads,
5549 sinput-p.adb, sinput-p.ads, s-interr.adb, s-interr.ads,
5550 s-intman.ads, s-maccod.ads, s-mastop.adb, s-mastop.ads,
5551 s-memory.adb, s-memory.ads, snames.adb, snames.ads,
5552 snames.h, s-osprim.ads, s-parame.ads, s-parint.ads,
5553 s-pooloc.adb, s-pooloc.ads, s-poosiz.adb, sprint.adb,
5554 s-proinf.ads, s-scaval.ads, s-secsta.adb, s-secsta.ads,
5555 s-sequio.adb, s-shasto.adb, s-shasto.ads, s-soflin.ads,
5556 s-stache.adb, s-stache.ads, s-stalib.adb, s-stalib.ads,
5557 s-stoele.ads, s-stopoo.ads, s-stratt.adb, s-stratt.ads,
5558 s-strops.adb, s-strops.ads, s-taasde.adb, s-taasde.ads,
5559 s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads,
5560 s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads,
5561 s-taprop.ads, s-tarest.adb, s-tarest.ads, s-tasdeb.adb,
5562 s-tasdeb.ads, s-tasinf.adb, s-tasinf.ads, s-tasini.adb,
5563 s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb,
5564 s-tasque.ads, s-tasren.adb, s-tasren.ads, s-tasres.ads,
5565 s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
5566 s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
5567 s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tpobop.ads,
5568 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
5569 stringt.adb, stringt.ads, stringt.h, style.ads,
5570 stylesw.adb, stylesw.ads, s-unstyp.ads, s-vaflop.ads,
5571 s-valrea.adb, s-valuti.adb, s-vercon.adb, s-vmexta.adb,
5572 s-wchcnv.ads, s-wchcon.ads, s-widcha.adb, switch.adb,
5573 switch.ads, switch-b.adb, switch-c.adb, switch-m.adb,
5574 s-wwdcha.adb, s-wwdwch.adb, sysdep.c, system.ads,
5575 table.adb, table.ads, targparm.adb, targparm.ads,
5576 targtyps.c, tbuild.adb, tbuild.ads, tracebak.c,
5577 trans.c, tree_io.adb, treepr.adb, treeprs.adt,
5578 ttypes.ads, types.ads, types.h, uintp.adb,
5579 uintp.ads, uintp.h, uname.adb, urealp.adb,
5580 urealp.ads, urealp.h, usage.adb, utils2.c,
5581 utils.c, validsw.adb, validsw.ads, widechar.adb,
5582 xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads,
5583 xr_tabls.adb, xr_tabls.ads, xtreeprs.adb, xsnames.adb,
5584 einfo.h, sinfo.h, treeprs.ads, nmake.ads, nmake.adb,
5585 gnatvsn.ads: Merge with ACT tree.
5587 * gnatvsn.adb: Rewritten in a simpler and more efficient way.
5589 2003-10-20 Mark Mitchell <mark@codesourcery.com>
5591 * Make-lang.in (gnat_ug_unx.info): Add dependency on stmp-docobjdir.
5592 (gnat_ug_vmx.info): Likewise.
5593 (gnat_ug_vxw.info): Likewise.
5594 (gnat_ug_wnt.info): Likewise.
5595 (gnat_rm.info): Likewise.
5596 (gnat-style.info): Likewise.
5598 * Make-lang.in (ada.install-info): Remove target.
5600 (install-info): Likewise.
5601 (gnat_ug_unx.info): Simplify rule.
5602 (gnat_ug_vmx.info): Likewise.
5603 (gnat_ug_vxw.info): Likewise.
5604 (gnat_ug_wnt.info): Likewise.
5605 (gnat_rm.info): Likewise.
5606 (gnat-style.info): Likewise.
5608 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
5610 * Make-lang.in: Replace uses of $(target_alias) with
5611 $(target_noncanonical).
5612 * ada/Makefile.in: Remove unused mention of $(target_alias).
5614 2003-10-06 Mark Mitchell <mark@codesourcery.com>
5616 * Make-lang.in (ada.info): Replace with ...
5618 (ada.dvi): Replace with ...
5621 2003-09-29 Zack Weinberg <zack@codesourcery.com>
5623 * trans.c (gigi): Use REAL_ARITHMETIC, not REAL_VALUE_ATOF, to
5624 initialize dconstp5 and dconstmp5.
5626 2003-09-28 Richard Henderson <rth@redhat.com>
5628 * trans.c (tree_transform): Update call to expand_asm_operands.
5630 2003-09-21 Richard Henderson <rth@redhat.com>
5632 * trans.c, utils.c: Revert.
5634 2003-09-21 Richard Henderson <rth@redhat.com>
5636 * trans.c, utils.c: Update for DECL_SOURCE_LOCATION rename and
5639 2003-09-04 Michael Matz <matz@suse.de>
5641 * misc.c: Include "target.h".
5642 * Make-lang.in (misc.o): Add dependency on target.h.
5644 2003-09-03 DJ Delorie <dj@redhat.com>
5646 * misc.c (default_pass_by_ref): Convert to calls.return_in_memory
5649 2003-08-30 Zack Weinberg <zack@codesourcery.com>
5651 * Makefile.in: Update substitutions to match changes to
5652 configure. Use include directives instead of @-insertions
5653 to read in host and target fragments. Add a rule to
5654 regenerate ada/Makefile.
5656 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
5658 * lang-options.h: Remove.
5659 * lang.opt: Add help text.
5661 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
5663 * trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
5666 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
5668 * misc.c (gnat_handle_option): Don't handle filenames.
5670 2003-07-04 H.J. Lu <hongjiu.lu@intel.com>
5672 * Make-lang.in: Replace PWD with PWD_COMMAND.
5673 * Makefile.adalib: Likewise.
5674 * Makefile.in: Likewise.
5676 2003-07-04 Matt Kraai <kraai@alumni.cmu.edu>
5678 * misc.c (gnat_argv): Revert last change.
5679 (gnat_handle_option, gnat_init_options): Copy arguments.
5681 2003-07-03 Neil Booth <neil@daikokuya.co.uk>
5683 * misc.c (gnat_argv): Make const.
5685 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
5687 * misc.c (save_argc, save_argv): Keep non-static!
5689 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
5691 * misc.c (save_argc, save_argv): Make static.
5692 (gnat_init_options): New prototype.
5693 (gnat_init_options): Update.
5695 2003-07-01 Matt Kraai <kraai@alumni.cmu.edu>
5697 * gnat_ug.texi: Remove unlikely characters from @vars.
5698 * gnat_ug_vms.texi: Regenerate.
5700 2003-06-27 Nathan Sidwell <nathan@codesourcery.com>
5702 * misc.c (record_code_position): Adjust emit_note call.
5704 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
5706 * misc.c (gnat_handle_option): Don't check for missing arguments.
5708 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
5710 * utils.c (end_subprog_body): Adjust expand_function_end call.
5712 2003-06-16 Matt Kraai <kraai@alumni.cmu.edu>
5714 * bindgen.adb (Gen_Main_Ada, Gen_Main_C): Do not test
5717 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
5719 * lang.opt: Declare Ada.
5720 * misc.c (gnat_init_options): Update.
5722 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
5724 * utils.c (begin_subprog_body): Adjust init_function_start call.
5726 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
5728 * Make-lang.in: Update to use options.c and options.h.
5729 * misc.c: Include options.h not aoptions.h.
5730 (gnat_handle_option): Abort on unrecognized switch.
5731 (gnat_init_options): Request Ada switches.
5733 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
5735 * lang.opt: Add -Wall.
5736 * misc.c (gnat_handle_option): Handle it.
5738 2003-06-12 Neil Booth <neil@daikokuya.co.uk>
5740 * misc.c (gnat_handle_option): Fix warnings.
5742 2003-06-11 Matt Kraai <kraai@alumni.cmu.edu>
5744 * Make-lang.in (gnatbind): Remove $(LIBIBERTY).
5746 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
5748 * Make-lang.in: Update to handle command-line options.
5749 * lang.opt: New file.
5750 * misc.c: Include aoptions.h.
5751 (cl_options_count, cl_options): Remove.
5752 (gnat_handle_option): New.
5753 (gnat_decode_option): Remove.
5754 (LANG_HOOKS_DECODE_OPTION): Remove.
5755 (LANG_HOOKS_HANDLE_OPTION): Override.
5757 2003-06-10 Nathanael Nerode <neroden@gcc.gnu.org>
5759 * init.c, misc.c, trans.c, utils.c: Remove dead code.
5761 2003-06-09 Nathanael Nerode <neroden@gcc.gnu.org>
5763 * Makefile.in: Replace "host_canonical" with "host" for autoconf
5766 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
5768 * Make-lang.in: Update.
5769 * misc.c: Include opts.h. Define cl_options_count and cl_options.
5771 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
5773 * misc.c (gnat_init_options): Update.
5775 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
5777 * Make-lang.in (ada/b_gnatb.o-warn): Remove.
5778 * bindgen.adb (Gen_Main_C): Mark ensure_reference with
5779 __attribute__ ((__unused__)).
5781 2003-06-05 Jan Hubicka <jh@suse.cz>
5783 * Make-lang.in: Add support for stageprofile and stagefeedback
5785 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
5787 * bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C)
5788 (Gen_Main_C, Gen_Output_File_C): Generate ISO C.
5790 2003-06-04 Matt Kraai <kraai@alumni.cmu.edu>
5792 * gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr):
5793 Remove non-VMS directive.
5794 (Switches for gnatlbr, Optimization Levels): Remove non-VMS
5796 (Examples of gnatls Usage): Remove VMS alternative.
5798 2003-06-04 Olivier Hainque <hainque@act-europe.fr>
5801 * 5hsystem.ads: Remove pragma Linker_Option for pthreads library,
5802 and turn ZCX_By_Default back to False since the underlying support
5803 is not quite there yet.
5805 2003-06-01 Andreas Jaeger <aj@suse.de>
5807 * utils.c (finish_record_type): Remove usages of ROUND_TYPE_SIZE
5808 and ROUND_TYPE_SIZE_UNIT.
5810 2003-05-22 Geert Bosch <bosch@gnat.com>
5812 * gnat_rm.texi : Remove reference to Ada Core Technologies.
5814 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
5816 * trans.c (tree_transform): Use location_t and input_location
5818 (build_unit_elab): Likewise.
5819 * utils.c (create_label_decl): Likewise.
5821 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
5823 * trans.c (tree_transform, build_unit_elab,
5824 set_lineno): Rename lineno to input_line.
5825 * utils.c (pushdecl, create_label_decl, begin_subprog_body,
5826 end_subprog_body): Likewise.
5827 * utils2.c (build_call_raise): Likewise.
5829 2003-05-01 Laurent Guerby <guerby@acm.org>
5832 * 5iosinte.ads: Increase pthread_cond_t size to match recent
5833 LinuxThread and NPTL version, merge from ACT.
5835 2003-04-28 Zack Weinberg <zack@codesourcery.com>
5837 * utils.c (convert): No need to clear TREE_CST_RTL.
5839 2003-04-23 Geert Bosch <bosch@gnat.com>
5841 * 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
5842 1ssecsta.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
5843 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
5844 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
5845 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
5846 4cintnam.ads, 4dintnam.ads, 4gintnam.ads, 4hexcpol.adb,
5847 4hintnam.ads, 4lintnam.ads, 4mintnam.ads, 4nintnam.ads,
5848 4ointnam.ads, 4onumaux.ads, 4pintnam.ads, 4rintnam.ads,
5849 4sintnam.ads, 4uintnam.ads, 4vcaldel.adb, 4vcalend.adb,
5850 4vcalend.ads, 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb,
5851 4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb,
5852 4zsytaco.ads, 51osinte.adb, 51osinte.ads, 52osinte.adb,
5853 52osinte.ads, 52system.ads, 53osinte.ads, 54osinte.ads,
5854 5amastop.adb, 5aosinte.adb, 5aosinte.ads, 5asystem.ads,
5855 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, 5atpopsp.adb,
5856 5avxwork.ads, 5bosinte.adb, 5bosinte.ads, 5bsystem.ads,
5857 5cosinte.ads, 5dosinte.ads, 5esystem.ads, 5etpopse.adb,
5858 5fintman.adb, 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb,
5859 5ftasinf.ads, 5ginterr.adb, 5gintman.adb, 5gmastop.adb,
5860 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
5861 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
5862 5hosinte.adb, 5hosinte.ads, 5hparame.ads, 5hsystem.ads,
5863 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
5864 5iosinte.ads, 5itaprop.adb, 5itaspri.ads, 5ksystem.ads,
5865 5kvxwork.ads, 5lintman.adb, 5lml-tgt.adb, 5losinte.ads,
5866 5lsystem.ads, 5mosinte.ads, 5mvxwork.ads, 5ninmaop.adb,
5867 5nintman.adb, 5nosinte.ads, 5ntaprop.adb, 5ntaspri.ads,
5868 5ointerr.adb, 5omastop.adb, 5oosinte.adb, 5oosinte.ads,
5869 5oosprim.adb, 5oparame.adb, 5osystem.ads, 5otaprop.adb,
5870 5otaspri.ads, 5posinte.ads, 5posprim.adb, 5pvxwork.ads,
5871 5qosinte.adb, 5qosinte.ads, 5qstache.adb, 5qtaprop.adb,
5872 5qtaspri.ads, 5rosinte.adb, 5rosinte.ads, 5rparame.adb,
5873 5sintman.adb, 5sosinte.adb, 5sosinte.ads, 5sparame.adb,
5874 5ssystem.ads, 5staprop.adb, 5stasinf.adb, 5stasinf.ads,
5875 5staspri.ads, 5stpopse.adb, 5svxwork.ads, 5tosinte.ads,
5876 5uintman.adb, 5uosinte.ads, 5vasthan.adb, 5vinmaop.adb,
5877 5vinterr.adb, 5vintman.adb, 5vintman.ads, 5vmastop.adb,
5878 5vosinte.adb, 5vosinte.ads, 5vosprim.adb, 5vosprim.ads,
5879 5vparame.ads, 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads,
5880 5vtpopde.adb, 5vtpopde.ads, 5vvaflop.adb, 5wgloloc.adb,
5881 5wintman.adb, 5wmemory.adb, 5wosinte.ads, 5wosprim.adb,
5882 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads, 5ysystem.ads,
5883 5zinterr.adb, 5zintman.adb, 5zosinte.adb, 5zosinte.ads,
5884 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb,
5885 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb, 7sintman.adb,
5886 7sosinte.adb, 7sosprim.adb, 7staprop.adb, 7staspri.ads,
5887 7stpopsp.adb, 7straceb.adb, 86numaux.adb, 86numaux.ads,
5888 9drpc.adb, a-astaco.adb, a-astaco.ads, a-caldel.adb,
5889 a-caldel.ads, a-calend.adb, a-calend.ads, a-chahan.adb,
5890 a-chahan.ads, a-charac.ads, a-chlat1.ads, a-chlat9.ads,
5891 a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads,
5892 a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads,
5893 a-decima.adb, a-decima.ads, a-diocst.adb, a-diocst.ads,
5894 a-direio.adb, a-direio.ads, a-dynpri.adb, a-dynpri.ads,
5895 a-einuoc.adb, a-einuoc.ads, a-except.adb, a-except.ads,
5896 a-excpol.adb, a-exctra.adb, a-exctra.ads, a-filico.adb,
5897 a-filico.ads, a-finali.adb, a-finali.ads, a-flteio.ads,
5898 a-fwteio.ads, a-inteio.ads, a-interr.adb, a-interr.ads,
5899 a-intnam.ads, a-intsig.adb, a-intsig.ads, a-ioexce.ads,
5900 a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads,
5901 a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads,
5902 a-lliwti.ads, a-ncelfu.ads, a-ngcefu.adb, a-ngcefu.ads,
5903 a-ngcoty.adb, a-ngcoty.ads, a-ngelfu.adb, a-ngelfu.ads,
5904 a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads,
5905 a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads,
5906 a-nselfu.ads, a-nucoty.ads, a-nudira.adb, a-nudira.ads,
5907 a-nuelfu.ads, a-nuflra.adb, a-nuflra.ads, a-numaux.ads,
5908 a-numeri.ads, a-reatim.adb, a-reatim.ads, a-retide.adb,
5909 a-retide.ads, a-sequio.adb, a-sequio.ads, a-sfteio.ads,
5910 a-sfwtio.ads, a-siocst.adb, a-siocst.ads, a-siteio.ads,
5911 a-siwtio.ads, a-ssicst.adb, a-ssicst.ads, a-ssitio.ads,
5912 a-ssiwti.ads, a-stmaco.ads, a-storio.adb, a-storio.ads,
5913 a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb,
5914 a-strfix.ads, a-string.ads, a-strmap.adb, a-strmap.ads,
5915 a-strsea.adb, a-strsea.ads, a-strunb.adb, a-strunb.ads,
5916 a-ststio.adb, a-ststio.ads, a-stunau.adb, a-stunau.ads,
5917 a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwifi.ads,
5918 a-stwima.adb, a-stwima.ads, a-stwise.adb, a-stwise.ads,
5919 a-stwiun.adb, a-stwiun.ads, a-suteio.adb, a-suteio.ads,
5920 a-swmwco.ads, a-swuwti.adb, a-swuwti.ads, a-sytaco.adb,
5921 a-sytaco.ads, a-tags.adb, a-tags.ads, a-tasatt.adb,
5922 a-tasatt.ads, a-taside.adb, a-taside.ads, a-teioed.adb,
5923 a-teioed.ads, a-textio.adb, a-textio.ads, a-ticoau.adb,
5924 a-ticoau.ads, a-ticoio.adb, a-ticoio.ads, a-tideau.adb,
5925 a-tideau.ads, a-tideio.adb, a-tideio.ads, a-tienau.adb,
5926 a-tienau.ads, a-tienio.adb, a-tienio.ads, a-tifiio.adb,
5927 a-tifiio.ads, a-tiflau.adb, a-tiflau.ads, a-tiflio.adb,
5928 a-tiflio.ads, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb,
5929 a-tiinau.ads, a-tiinio.adb, a-tiinio.ads, a-timoau.adb,
5930 a-timoau.ads, a-timoio.adb, a-timoio.ads, a-tiocst.adb,
5931 a-tiocst.ads, a-titest.adb, a-titest.ads, a-unccon.ads,
5932 a-uncdea.ads, a-witeio.adb, a-witeio.ads, a-wtcoau.adb,
5933 a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, a-wtcstr.adb,
5934 a-wtcstr.ads, a-wtdeau.adb, a-wtdeau.ads, a-wtdeio.adb,
5935 a-wtdeio.ads, a-wtedit.adb, a-wtedit.ads, a-wtenau.adb,
5936 a-wtenau.ads, a-wtenio.adb, a-wtenio.ads, a-wtfiio.adb,
5937 a-wtfiio.ads, a-wtflau.adb, a-wtflau.ads, a-wtflio.adb,
5938 a-wtflio.ads, a-wtgeau.adb, a-wtgeau.ads, a-wtinau.adb,
5939 a-wtinau.ads, a-wtinio.adb, a-wtinio.ads, a-wtmoau.adb,
5940 a-wtmoau.ads, a-wtmoio.adb, a-wtmoio.ads, a-wttest.adb,
5941 a-wttest.ads, ada-tree.h, ada.ads, ada.h,
5942 adadecode.c, adadecode.h, ali-util.adb, ali-util.ads,
5943 ali.adb, ali.ads, alloc.ads, argv.c,
5944 atree.adb, atree.ads, atree.h, aux-io.c,
5945 back_end.adb, back_end.ads, bcheck.adb, bcheck.ads,
5946 binde.adb, binde.ads, binderr.adb, binderr.ads,
5947 bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads,
5948 butil.adb, butil.ads, cal.c, calendar.ads,
5949 casing.adb, casing.ads, ceinfo.adb, checks.adb,
5950 checks.ads, cio.c, comperr.adb, comperr.ads,
5951 config-lang.in, csets.adb, csets.ads, csinfo.adb,
5952 cstand.adb, cstand.ads, cuintp.c, debug.adb,
5953 debug.ads, debug_a.adb, debug_a.ads, dec-io.adb,
5954 dec-io.ads, dec.ads, deftarg.c, directio.ads,
5955 einfo.adb, einfo.ads, elists.adb, elists.ads,
5956 elists.h, errno.c, errout.adb, errout.ads,
5957 eval_fat.adb, eval_fat.ads, exit.c, exp_aggr.adb,
5958 exp_aggr.ads, exp_attr.adb, exp_attr.ads, exp_ch10.ads,
5959 exp_ch11.adb, exp_ch11.ads, exp_ch12.adb, exp_ch12.ads,
5960 exp_ch13.adb, exp_ch13.ads, exp_ch2.adb, exp_ch2.ads,
5961 exp_ch3.adb, exp_ch3.ads, exp_ch4.adb, exp_ch4.ads,
5962 exp_ch5.adb, exp_ch5.ads, exp_ch6.adb, exp_ch6.ads,
5963 exp_ch7.adb, exp_ch7.ads, exp_ch8.adb, exp_ch8.ads,
5964 exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads,
5965 exp_dbug.adb, exp_dbug.ads, exp_disp.adb, exp_disp.ads,
5966 exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads,
5967 exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads,
5968 exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads,
5969 exp_smem.adb, exp_smem.ads, exp_strm.adb, exp_strm.ads,
5970 exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads,
5971 exp_vfpt.adb, exp_vfpt.ads, expander.adb, expander.ads,
5972 fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads,
5973 fname-uf.adb, fname-uf.ads, fname.adb, fname.ads,
5974 freeze.adb, freeze.ads, frontend.adb, frontend.ads,
5975 g-awk.adb, g-awk.ads, g-busora.adb, g-busora.ads,
5976 g-busorg.adb, g-busorg.ads, g-calend.adb, g-calend.ads,
5977 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5978 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5979 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5980 g-crc32.adb, g-crc32.ads, g-curexc.ads, g-debpoo.adb,
5981 g-debpoo.ads, g-debuti.adb, g-debuti.ads, g-diopit.adb,
5982 g-diopit.ads, g-dirope.adb, g-dirope.ads, g-dyntab.adb,
5983 g-dyntab.ads, g-enblsp.adb, g-except.ads, g-exctra.adb,
5984 g-exctra.ads, g-expect.adb, g-expect.ads, g-flocon.ads,
5985 g-hesora.adb, g-hesora.ads, g-hesorg.adb, g-hesorg.ads,
5986 g-htable.adb, g-htable.ads, g-io.adb, g-io.ads,
5987 g-io_aux.adb, g-io_aux.ads, g-locfil.ads, g-md5.adb,
5988 g-md5.ads, g-moreex.adb, g-moreex.ads, g-os_lib.adb,
5989 g-os_lib.ads, g-regexp.adb, g-regexp.ads, g-regist.ads,
5990 g-regpat.adb, g-regpat.ads, g-soccon.ads, g-socket.adb,
5991 g-socket.ads, g-socthi.adb, g-socthi.ads, g-soliop.ads,
5992 g-souinf.ads, g-speche.adb, g-speche.ads, g-spipat.adb,
5993 g-spipat.ads, g-spitbo.adb, g-spitbo.ads, g-sptabo.ads,
5994 g-sptain.ads, g-sptavs.ads, g-table.adb, g-table.ads,
5995 g-tasloc.adb, g-tasloc.ads, g-thread.adb, g-thread.ads,
5996 g-traceb.adb, g-traceb.ads, g-trasym.adb, g-trasym.ads,
5997 get_targ.adb, get_targ.ads, gnat-style.texi, gnat.ads,
5998 gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads,
5999 gnatbl.c, gnatchop.adb, gnatcmd.adb, gnatcmd.ads,
6000 gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads,
6001 gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb,
6002 gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb,
6003 gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads,
6004 gnatpsta.adb, gnatvsn.adb, gnatvsn.ads, gnatxref.adb,
6005 hlo.adb, hlo.ads, hostparm.ads, i-c.adb,
6006 i-c.ads, i-cexten.ads, i-cobol.adb, i-cobol.ads,
6007 i-cpoint.adb, i-cpoint.ads, i-cpp.adb, i-cpp.ads,
6008 i-cstrea.adb, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads,
6009 i-fortra.adb, i-fortra.ads, i-os2err.ads, i-os2lib.adb,
6010 i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, i-pacdec.adb,
6011 i-pacdec.ads, i-vxwork.ads, impunit.adb, impunit.ads,
6012 inline.adb, inline.ads, interfac.ads, ioexcept.ads,
6013 itypes.adb, itypes.ads, krunch.adb, krunch.ads,
6014 layout.adb, layout.ads, lib-list.adb, lib-load.adb,
6015 lib-load.ads, lib-sort.adb, lib-util.adb, lib-util.ads,
6016 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
6017 lib.adb, lib.ads, live.adb, live.ads,
6018 machcode.ads, make.adb, make.ads, makeusg.adb,
6019 makeusg.ads, math_lib.adb, mdll-fil.adb, mdll-fil.ads,
6020 mdll-utl.adb, mdll-utl.ads, mdll.adb, mdll.ads,
6021 memroot.adb, memroot.ads, memtrack.adb, mlib-fil.adb,
6022 mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb,
6023 mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, mlib.adb,
6024 mlib.ads, namet.adb, namet.ads, nlists.adb,
6025 nlists.ads, opt.adb, opt.ads, osint-b.adb,
6026 osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb,
6027 osint-l.ads, osint-m.adb, osint-m.ads, osint.adb,
6028 osint.ads, output.adb, output.ads, par-ch10.adb,
6029 par-ch11.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb,
6030 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
6031 par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb,
6032 par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb,
6033 par-tchk.adb, par-util.adb, par.adb, par.ads,
6034 prj-attr.adb, prj-attr.ads, prj-com.adb, prj-com.ads,
6035 prj-dect.adb, prj-dect.ads, prj-env.adb, prj-env.ads,
6036 prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads,
6037 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads,
6038 prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads,
6039 prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads,
6040 prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads,
6041 prj.adb, prj.ads, repinfo.adb, repinfo.ads,
6042 restrict.adb, restrict.ads, rident.ads, rtsfind.adb,
6043 rtsfind.ads, s-addima.adb, s-addima.ads, s-arit64.adb,
6044 s-arit64.ads, s-assert.adb, s-assert.ads, s-asthan.adb,
6045 s-asthan.ads, s-atacco.adb, s-atacco.ads, s-auxdec.adb,
6046 s-auxdec.ads, s-bitops.adb, s-bitops.ads, s-chepoo.ads,
6047 s-crc32.adb, s-crc32.ads, s-direio.adb, s-direio.ads,
6048 s-errrep.adb, s-errrep.ads, s-except.ads, s-exctab.adb,
6049 s-exctab.ads, s-exnflt.ads, s-exngen.adb, s-exngen.ads,
6050 s-exnint.ads, s-exnlfl.ads, s-exnlin.ads, s-exnllf.ads,
6051 s-exnlli.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
6052 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-expint.ads,
6053 s-explfl.ads, s-explin.ads, s-expllf.ads, s-explli.ads,
6054 s-expllu.adb, s-expllu.ads, s-expmod.adb, s-expmod.ads,
6055 s-expsfl.ads, s-expsin.ads, s-expssi.ads, s-expuns.adb,
6056 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
6057 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-ficobl.ads,
6058 s-fileio.adb, s-fileio.ads, s-finimp.adb, s-finimp.ads,
6059 s-finroo.adb, s-finroo.ads, s-fore.adb, s-fore.ads,
6060 s-gloloc.adb, s-gloloc.ads, s-imgbiu.adb, s-imgbiu.ads,
6061 s-imgboo.adb, s-imgboo.ads, s-imgcha.adb, s-imgcha.ads,
6062 s-imgdec.adb, s-imgdec.ads, s-imgenu.adb, s-imgenu.ads,
6063 s-imgint.adb, s-imgint.ads, s-imgllb.adb, s-imgllb.ads,
6064 s-imglld.adb, s-imglld.ads, s-imglli.adb, s-imglli.ads,
6065 s-imgllu.adb, s-imgllu.ads, s-imgllw.adb, s-imgllw.ads,
6066 s-imgrea.adb, s-imgrea.ads, s-imguns.adb, s-imguns.ads,
6067 s-imgwch.adb, s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads,
6068 s-inmaop.ads, s-interr.adb, s-interr.ads, s-intman.ads,
6069 s-io.adb, s-io.ads, s-maccod.ads, s-mantis.adb,
6070 s-mantis.ads, s-mastop.adb, s-mastop.ads, s-memory.adb,
6071 s-memory.ads, s-osprim.ads, s-pack03.adb, s-pack03.ads,
6072 s-pack05.adb, s-pack05.ads, s-pack06.adb, s-pack06.ads,
6073 s-pack07.adb, s-pack07.ads, s-pack09.adb, s-pack09.ads,
6074 s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads,
6075 s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads,
6076 s-pack14.adb, s-pack14.ads, s-pack15.adb, s-pack15.ads,
6077 s-pack17.adb, s-pack17.ads, s-pack18.adb, s-pack18.ads,
6078 s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads,
6079 s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads,
6080 s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads,
6081 s-pack25.adb, s-pack25.ads, s-pack26.adb, s-pack26.ads,
6082 s-pack27.adb, s-pack27.ads, s-pack28.adb, s-pack28.ads,
6083 s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads,
6084 s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads,
6085 s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads,
6086 s-pack36.adb, s-pack36.ads, s-pack37.adb, s-pack37.ads,
6087 s-pack38.adb, s-pack38.ads, s-pack39.adb, s-pack39.ads,
6088 s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads,
6089 s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads,
6090 s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads,
6091 s-pack46.adb, s-pack46.ads, s-pack47.adb, s-pack47.ads,
6092 s-pack48.adb, s-pack48.ads, s-pack49.adb, s-pack49.ads,
6093 s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads,
6094 s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads,
6095 s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads,
6096 s-pack56.adb, s-pack56.ads, s-pack57.adb, s-pack57.ads,
6097 s-pack58.adb, s-pack58.ads, s-pack59.adb, s-pack59.ads,
6098 s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads,
6099 s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads,
6100 s-parame.adb, s-parame.ads, s-parint.adb, s-parint.ads,
6101 s-pooglo.adb, s-pooglo.ads, s-pooloc.adb, s-pooloc.ads,
6102 s-poosiz.adb, s-poosiz.ads, s-powtab.ads, s-proinf.adb,
6103 s-proinf.ads, s-rpc.adb, s-rpc.ads, s-scaval.ads,
6104 s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads,
6105 s-shasto.adb, s-shasto.ads, s-soflin.adb, s-soflin.ads,
6106 s-sopco3.adb, s-sopco3.ads, s-sopco4.adb, s-sopco4.ads,
6107 s-sopco5.adb, s-sopco5.ads, s-stache.adb, s-stache.ads,
6108 s-stalib.adb, s-stalib.ads, s-stoele.adb, s-stoele.ads,
6109 s-stopoo.ads, s-stratt.adb, s-stratt.ads, s-strops.adb,
6110 s-strops.ads, s-taasde.adb, s-taasde.ads, s-tadeca.adb,
6111 s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-taenca.adb,
6112 s-taenca.ads, s-taprob.adb, s-taprob.ads, s-taprop.ads,
6113 s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads,
6114 s-tasinf.adb, s-tasinf.ads, s-tasini.adb, s-tasini.ads,
6115 s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads,
6116 s-tasren.adb, s-tasren.ads, s-tasres.ads, s-tassta.adb,
6117 s-tassta.ads, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
6118 s-tataat.ads, s-tpinop.adb, s-tpinop.ads, s-tpoben.adb,
6119 s-tpoben.ads, s-tpobop.adb, s-tpobop.ads, s-tposen.adb,
6120 s-tposen.ads, s-traceb.adb, s-traceb.ads, s-traces.adb,
6121 s-traces.ads, s-tratas.adb, s-tratas.ads, s-unstyp.ads,
6122 s-vaflop.adb, s-vaflop.ads, s-valboo.adb, s-valboo.ads,
6123 s-valcha.adb, s-valcha.ads, s-valdec.adb, s-valdec.ads,
6124 s-valenu.adb, s-valenu.ads, s-valint.adb, s-valint.ads,
6125 s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads,
6126 s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads,
6127 s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads,
6128 s-valwch.adb, s-valwch.ads, s-vercon.adb, s-vercon.ads,
6129 s-vmexta.adb, s-vmexta.ads, s-wchcnv.adb, s-wchcnv.ads,
6130 s-wchcon.ads, s-wchjis.adb, s-wchjis.ads, s-wchstw.adb,
6131 s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb,
6132 s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb,
6133 s-widenu.ads, s-widlli.adb, s-widlli.ads, s-widllu.adb,
6134 s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb,
6135 s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb,
6136 s-wwdwch.ads, scans.adb, scans.ads, scn-nlit.adb,
6137 scn-slit.adb, scn.adb, scn.ads, sdefault.ads,
6138 sem.adb, sem.ads, sem_aggr.adb, sem_aggr.ads,
6139 sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads,
6140 sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads,
6141 sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch12.ads,
6142 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads,
6143 sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch4.ads,
6144 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
6145 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
6146 sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads,
6147 sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads,
6148 sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads,
6149 sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads,
6150 sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads,
6151 sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads,
6152 sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads,
6153 sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads,
6154 sequenio.ads, sfn_scan.adb, sfn_scan.ads, sinfo-cn.adb,
6155 sinfo-cn.ads, sinfo.adb, sinfo.ads, sinput-d.adb,
6156 sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb,
6157 sinput-p.ads, sinput.adb, sinput.ads, snames.adb,
6158 snames.ads, sprint.adb, sprint.ads, stand.adb,
6159 stand.ads, stringt.adb, stringt.ads, style.adb,
6160 style.ads, stylesw.adb, stylesw.ads, switch-b.adb,
6161 switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb,
6162 switch-m.ads, switch.adb, switch.ads, system.ads,
6163 table.adb, table.ads, targparm.adb, targparm.ads,
6164 tbuild.adb, tbuild.ads, text_io.ads, trans.c,
6165 tree_gen.adb, tree_gen.ads, tree_in.adb, tree_in.ads,
6166 tree_io.adb, tree_io.ads, treepr.adb, treepr.ads,
6167 ttypef.ads, ttypes.ads, types.adb, types.ads,
6168 uintp.adb, uintp.ads, uname.adb, uname.ads,
6169 unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads,
6170 usage.adb, usage.ads, validsw.adb, validsw.ads,
6171 widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb,
6172 xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads,
6173 xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header,
6174 formatting and other trivial changes from ACT.
6176 2003-04-12 Zack Weinberg <zack@codesourcery.com>
6178 * gigi.h, utils2.c (build_constructor):
6179 Rename gnat_build_constructor. Use build_constructor.
6180 * decl.c (gnat_to_gnu_entity)
6181 * trans.c (tree_transform, pos_to_constructor, extract_values)
6182 * ada/utils.c (build_template, convert_to_fat_pointer, convert)
6184 * ada/utils2.c (build_binary_op, build_call_raise, build_allocator)
6185 (fill_vms_descriptor):
6188 2003-04-06 Zack Weinberg <zack@codesourcery.com>
6190 * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero.
6191 * misc.c (gnat_tree_size): New function.
6192 (LANG_HOOKS_TREE_SIZE): Override.
6194 2003-04-03 Jason Merrill <jason@redhat.com>
6196 * misc.c (gnat_adjust_rli): #if 0.
6198 2003-03-31 Geert Bosch <bosch@gnat.com>
6201 * link.c : Fix misspelled "const" keyword
6203 2003-03-23 Mark Mitchell <mark@codesourcery.com>
6206 * utils2.c: Adjust calls to put_var_into_stack.
6208 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
6210 * Make-lang.in, Makefile.in, config-lang.in: GCC, not GNU CC.
6212 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
6214 * misc.c (gnat_init): Update for new prototype.
6216 2003-03-05 Olivier Hainque <hainque@gnat.com>
6219 * raise.c (__gnat_Unwind_RaiseException): Add prototype to avoid
6220 warning, and fix return type for the IN_RTS && !SJLJ case.
6222 2003-03-04 Tom Tromey <tromey@redhat.com>
6224 * Make-lang.in (ada.tags): New target.
6226 2003-03-04 Olivier Hainque <hainque@act-europe.fr>
6229 * a-except.adb (Unwind_RaiseException): Import a GNAT specific
6230 wrapper, which name remains constant whatever underlying GCC
6233 * raise.c (__gnat_Unwind_RaiseException): New wrappers, providing
6234 the stable interface needed for a-except.
6236 2003-03-02 Andreas Jaeger <aj@suse.de>
6238 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6239 gnat_ug_wnt.texi: Regenerate.
6241 2003-03-02 Laurent Guerby <guerby@acm.org>
6243 * Makefile.in (install-gnatlib): Match previous change there
6246 2003-02-28 Andreas Schwab <schwab@suse.de>
6248 * Make-lang.in (install-gnatlib): Change to ada directory before
6249 running make instead of using ada/Makefile directly.
6251 2003-02-18 Ben Elliston <bje@redhat.com>
6253 Part of fix for PR ada/9406
6254 * gnat_ug.texi (Binder output file): Grammar fix.
6256 2003-02-18 Ben Elliston <bje@redhat.com>
6259 * 5qtaprop.adb (Sleep): Fix typo in comment.
6261 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
6263 * gnat_rm.texi, gnat_ug.texi: Update to GFDL 1.2.
6264 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6265 gnat_ug_wnt.texi: Regenerate.
6267 2003-02-03 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6269 * Make-lang.in (ada.install-info): Let $(DESTDIR)$(infodir)
6270 be created if necessary.
6271 (ada.install-common): Let $(DESTDIR)$(bindir) be created
6272 if necessary. Remove erroneous and redundant gnatchop
6273 installation commands. Test for gnatdll before attempting
6275 (ada.uninstall): Also uninstall gnatfind, gnatxref, gnatlbr,
6276 and gnatdll from all plausible locations.
6278 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
6280 * utils2.c (build_unary_op): Don't check flag_volatile.
6281 * gnat_ug.texi: Remove -fvolatile from example.
6282 * gnat_ug_vxw.texi: Likewise.
6284 2003-01-29 Laurent Guerby <guerby@acm.org>
6287 * final.c: rename to adafinal.c to avoid file name conflicts with gcc file.
6288 * Makefile.in: match previous change.
6289 * Make-lang.in: match previous change.
6291 2003-01-29 Joel Sherrill <joel@OARcorp.com>
6293 * 5rosinte.ads: Add SIGXCPU.
6294 * 5rtpopsp.adb: New file.
6295 * Make-lang.in: Do not build gnatpsta and gnatpsys when cross.
6296 * Makefile.in: Recognize more RTEMS targets and add the RTEMS
6297 specific file 5rtpopsp.adb.
6298 * adaint.h: Add include of <stdio.h> when target is RTEMS. This
6299 is likely needed for all newlib targets.
6300 * init.c: Add RTEMS specific version of __gnat_initialize().
6302 2003-01-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6304 * adaint.c, adaint.h, gmem.c, init.c: Update copyright year.
6306 2003-01-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6308 * init.c (__gnat_error_handler): Make msg const.
6310 * gmem.c (convert_addresses): Move declaration ...
6311 * adaint.h: ... here.
6312 * adaint.c (convert_addresses): Adapt addrs type to match
6315 * adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format.
6317 2003-01-24 Andreas Schwab <schwab@suse.de>
6319 * ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to
6320 size_t to avoid warning.
6322 2003-01-21 Zack Weinberg <zack@codesourcery.com>
6324 * Make-lang.in: Disable -Werror for tracebak.c and b_gnatb.c.
6326 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6328 * gnat_rm.texi: Remove RCS version number.
6330 * ada-tree.h (union lang_tree_node): Add chain_next option.
6332 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6334 * Make-lang.in (ada.install-info, ada.install-common,
6335 ada.uninstall): Prepend $(DESTDIR) to the destination
6336 directory in all (un)installation commands.
6337 * Makefile.in (install-gnatlib, install-rts): Ditto.
6339 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
6341 * gnat_rm.texi, gnat_ug.texi: Use @copying.
6342 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6343 gnat_ug_wnt.texi: Regenerate.
6345 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
6347 * gnat_rm.texi: Include gcc-common.texi. Use GCC version number
6349 * Make-lang.in ($(srcdir)/ada/gnat_ug_unx.info,
6350 $(srcdir)/ada/gnat_ug_vms.info, $(srcdir)/ada/gnat_ug_vxw.info,
6351 $(srcdir)/ada/gnat_ug_wnt.info, $(srcdir)/ada/gnat_rm.info,
6352 ada/gnat_ug_unx.dvi, ada/gnat_ug_vms.dvi, ada/gnat_ug_vxw.dvi,
6353 ada/gnat_ug_wnt.dvi, ada/gnat_rm.dvi): Depend on
6354 $(srcdir)/doc/include/gcc-common.texi.
6356 2002-12-15 Geert Bosch <bosch@gnat.com>
6358 * sem_ch6.adb (Analyze_Subprogram_Body): Fix typo and formatting
6360 2002-12-14 Geert Bosch <bosch@gnat.com>
6362 * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional
6363 case of a body created for a Renaming_As_Body, on which
6364 conformance checks are not performed. Fixes PR ada/5690.
6366 2002-11-30 Zack Weinberg <zack@codesourcery.com>
6368 * cuintp.c, decl.c, deftarg.c, misc.c, targtyps.c, trans.c,
6369 utils.c, utils2.c: Include coretypes.h and tm.h, and system.h when
6370 not already included.
6371 * Make-lang.in: Update dependencies.
6373 2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
6374 * adaint.c (__gnat_tmp_name): Better, but good enough for now,
6375 solution to buffer overflow bug on GNU/Linux.
6377 2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org>
6378 Closes PR ada/5856 and PR ada/6919 !
6379 * bindgen.adb: Remove all references to Public_Version.
6380 * comperr.adb: Remove all references to Public_Version and
6381 GNATPRO_Version; correct bug reporting instructions.
6382 * comperr.ads: Change to match bug box.
6383 * gnatvsn.ads: Remove all references to Public version and
6386 2002-11-13 Nathanael Nerode <neroden@gcc.gnu.org>
6388 * adaint.c (__gnat_tmp_name): Remove buffer overflow bug on
6392 * config-lang.in: Remove diff_excludes.
6394 2002-11-05 Graham Stott <graham.stott@btinternet.com>
6396 * trans.c (gnu_pending_elaboration_lists): New GC root.
6397 (build_unit_elab): Use..
6399 2002-10-30 Geert Bosch <bosch@gnat.com>
6401 * misc.c : Include optabs.h
6403 * Make-lang.in (misc.o): Add dependency on optabs.h
6405 2002-10-29 Geert Bosch <bosch@gnat.com>
6407 * Make-lang.in (gnatbind): Depend on CONFIG_H
6409 2002-10-29 Geert bosch <bosch@gnat.com>
6411 * misc.c: Unrevert misc.c (1.13)
6413 2002-10-28 Nathanael Nerode <neroden@gcc.gnu.org>
6415 * a-chlat9.ads a-cwila9.ads a-dynpri.adb a-retide.adb: Update
6416 maintainership comments.
6418 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org>
6420 * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb
6421 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb
6422 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb
6423 7staprop.adb: Correct statements in comments about
6424 maintainership of GNAT.
6427 * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c
6428 gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads
6429 osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb
6430 osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads
6431 s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb
6432 s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb
6433 sinput-d.ads switch-b.adb switch-b.ads switch-c.adb
6434 switch-c.ads switch-m.adb switch-m.ads: Correct statements in
6435 comments about maintainership of GNAT.
6437 PR ada/6919 (forward port of patch for PR ada/5904)
6438 * 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
6439 4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
6440 4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
6441 4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
6442 4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb
6443 4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb
6444 4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
6445 52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
6446 5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads
6447 5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads
6448 5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads
6449 5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb
6450 5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads
6451 5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads
6452 5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads
6453 5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads
6454 5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads
6455 5oosprim.adb 5oparame.adb 5osystem.ads 5posinte.ads
6456 5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb
6457 5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads
6458 5stasinf.adb 5stasinf.ads 5staspri.ads 5svxwork.ads
6459 5tosinte.ads 5uosinte.ads 5vasthan.adb 5vinterr.adb
6460 5vintman.ads 5vosinte.ads 5vosprim.adb 5vosprim.ads
6461 5vparame.ads 5vsystem.ads 5vtaspri.ads 5vtpopde.adb
6462 5vtpopde.ads 5vvaflop.adb 5wintman.adb 5wmemory.adb
6463 5wosinte.ads 5wosprim.adb 5wsystem.ads 5wtaprop.adb
6464 5wtaspri.ads 5ysystem.ads 5zinterr.adb 5zosinte.adb
6465 5zosinte.ads 5zosprim.adb 5zsystem.ads 6vcpp.adb 6vcstrea.adb
6466 7sosprim.adb 86numaux.adb 86numaux.ads 9drpc.adb a-astaco.adb
6467 a-caldel.ads a-calend.adb a-calend.ads a-chahan.adb
6468 a-chahan.ads a-colien.adb a-colien.ads a-colire.adb
6469 a-colire.ads a-comlin.adb a-comlin.ads a-cwila1.ads
6470 a-decima.adb a-decima.ads a-diocst.adb a-diocst.ads
6471 a-direio.adb a-direio.ads a-einuoc.adb a-einuoc.ads
6472 a-except.adb a-except.ads a-excpol.adb a-exctra.adb
6473 a-exctra.ads a-filico.adb a-filico.ads a-finali.adb
6474 a-finali.ads a-interr.ads a-intsig.adb a-intsig.ads
6475 a-ngcefu.adb a-ngcoty.adb a-ngcoty.ads a-ngelfu.adb
6476 a-nudira.adb a-nudira.ads a-nuflra.adb a-nuflra.ads
6477 a-numaux.ads a-reatim.ads a-retide.ads a-sequio.adb
6478 a-sequio.ads a-siocst.adb a-siocst.ads a-ssicst.adb
6479 a-ssicst.ads a-stmaco.ads a-storio.adb a-strbou.adb
6480 a-strbou.ads a-stream.ads a-strfix.adb a-strfix.ads
6481 a-strmap.adb a-strmap.ads a-strsea.adb a-strsea.ads
6482 a-strunb.adb a-strunb.ads a-ststio.adb a-ststio.ads
6483 a-stunau.adb a-stunau.ads a-stwibo.adb a-stwibo.ads
6484 a-stwifi.adb a-stwima.adb a-stwima.ads a-stwise.adb
6485 a-stwise.ads a-stwiun.adb a-stwiun.ads a-suteio.adb
6486 a-suteio.ads a-swmwco.ads a-swuwti.adb a-swuwti.ads
6487 a-sytaco.adb a-sytaco.ads a-tags.adb a-tags.ads a-tasatt.ads
6488 a-taside.adb a-taside.ads a-teioed.adb a-teioed.ads
6489 a-textio.adb a-textio.ads a-ticoau.adb a-ticoau.ads
6490 a-ticoio.adb a-ticoio.ads a-tideau.adb a-tideau.ads
6491 a-tideio.adb a-tideio.ads a-tienau.adb a-tienau.ads
6492 a-tienio.adb a-tienio.ads a-tifiio.adb a-tifiio.ads
6493 a-tiflau.adb a-tiflau.ads a-tiflio.adb a-tiflio.ads
6494 a-tigeau.adb a-tigeau.ads a-tiinau.adb a-tiinau.ads
6495 a-tiinio.adb a-tiinio.ads a-timoau.adb a-timoau.ads
6496 a-timoio.adb a-timoio.ads a-tiocst.adb a-tiocst.ads
6497 a-titest.adb a-witeio.adb a-witeio.ads a-wtcoau.adb
6498 a-wtcoau.ads a-wtcoio.adb a-wtcstr.adb a-wtcstr.ads
6499 a-wtdeau.adb a-wtdeau.ads a-wtdeio.adb a-wtdeio.ads
6500 a-wtedit.adb a-wtedit.ads a-wtenau.adb a-wtenau.ads
6501 a-wtenio.adb a-wtenio.ads a-wtfiio.adb a-wtfiio.ads
6502 a-wtflau.adb a-wtflau.ads a-wtflio.adb a-wtflio.ads
6503 a-wtgeau.adb a-wtgeau.ads a-wtinau.adb a-wtinau.ads
6504 a-wtinio.adb a-wtmoau.adb a-wtmoau.ads a-wtmoio.adb
6505 a-wtmoio.ads a-wttest.adb ada-tree.def ada-tree.h ada.h
6506 adaint.c adaint.h ali-util.adb ali-util.ads ali.adb ali.ads
6507 alloc.ads argv.c atree.adb atree.ads atree.h back_end.adb
6508 back_end.ads bcheck.adb bcheck.ads binde.adb binde.ads
6509 binderr.adb binderr.ads bindgen.adb bindgen.ads bindusg.adb
6510 bindusg.ads butil.adb butil.ads cal.c casing.adb casing.ads
6511 ceinfo.adb checks.adb checks.ads cio.c comperr.adb comperr.ads
6512 csets.adb csets.ads csinfo.adb cstand.adb cstand.ads
6513 cstreams.c cuintp.c debug.adb debug.ads debug_a.adb
6514 debug_a.ads dec-io.adb dec-io.ads dec.ads decl.c deftarg.c
6515 einfo.adb einfo.ads einfo.h elists.adb elists.ads elists.h
6516 errno.c errout.adb errout.ads eval_fat.adb eval_fat.ads exit.c
6517 exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads
6518 exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb
6519 exp_ch12.ads exp_ch13.adb exp_ch13.ads exp_ch2.adb exp_ch2.ads
6520 exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb
6521 exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads
6522 exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb
6523 exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb
6524 exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb
6525 exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb
6526 exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb
6527 exp_prag.ads exp_smem.adb exp_smem.ads exp_strm.adb
6528 exp_strm.ads exp_tss.adb exp_tss.ads exp_util.adb exp_util.ads
6529 exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h
6530 final.c fmap.adb fmap.ads fname-sf.adb fname-sf.ads
6531 fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb
6532 freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb
6533 g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
6534 g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
6535 gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
6536 gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
6537 gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb
6538 gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads
6539 gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads
6540 gnatxref.adb hlo.adb hlo.ads hostparm.ads i-c.adb i-cexten.ads
6541 i-cobol.adb i-cobol.ads i-cpoint.adb i-cpoint.ads i-cpp.adb
6542 i-cpp.ads i-cstrea.adb i-cstrea.ads i-cstrin.adb i-cstrin.ads
6543 i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads
6544 i-os2syn.ads i-os2thr.ads i-pacdec.adb i-pacdec.ads
6545 impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c
6546 itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h
6547 lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb
6548 lib-load.ads lib-sort.adb lib-util.adb lib-util.ads
6549 lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb
6550 lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb
6551 makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c
6552 namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h
6553 nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb
6554 osint.ads output.adb output.ads par-ch10.adb par-ch11.adb
6555 par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb
6556 par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.adb par-ch9.adb
6557 par-endh.adb par-labl.adb par-load.adb par-prag.adb
6558 par-sync.adb par-tchk.adb par-util.adb par.adb par.ads
6559 prj-attr.adb prj-attr.ads prj-com.adb prj-com.ads prj-dect.adb
6560 prj-dect.ads prj-env.adb prj-env.ads prj-ext.adb prj-ext.ads
6561 prj-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads
6562 prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads
6563 prj-strt.adb prj-strt.ads prj-tree.adb prj-tree.ads
6564 prj-util.adb prj-util.ads prj.adb prj.ads raise.c raise.h
6565 repinfo.adb repinfo.ads repinfo.h restrict.adb restrict.ads
6566 rident.ads rtsfind.adb rtsfind.ads s-addima.adb s-addima.ads
6567 s-arit64.adb s-arit64.ads s-assert.adb s-assert.ads
6568 s-asthan.adb s-asthan.ads s-atacco.adb s-auxdec.adb
6569 s-auxdec.ads s-bitops.adb s-bitops.ads s-chepoo.ads
6570 s-direio.adb s-direio.ads s-except.ads s-exctab.adb
6571 s-exctab.ads s-exnflt.ads s-exngen.adb s-exngen.ads
6572 s-exnint.ads s-exnlfl.ads s-exnlin.ads s-exnllf.ads
6573 s-exnlli.ads s-exnsfl.ads s-exnsin.ads s-exnssi.ads
6574 s-expflt.ads s-expgen.adb s-expgen.ads s-expint.ads
6575 s-explfl.ads s-explin.ads s-expllf.ads s-explli.ads
6576 s-expllu.adb s-expllu.ads s-expmod.adb s-expmod.ads
6577 s-expsfl.ads s-expsin.ads s-expssi.ads s-expuns.adb
6578 s-expuns.ads s-fatflt.ads s-fatgen.adb s-fatgen.ads
6579 s-fatlfl.ads s-fatllf.ads s-fatsfl.ads s-ficobl.ads
6580 s-fileio.adb s-fileio.ads s-finimp.adb s-finimp.ads
6581 s-finroo.adb s-finroo.ads s-fore.adb s-fore.ads s-imgbiu.adb
6582 s-imgbiu.ads s-imgboo.adb s-imgboo.ads s-imgcha.adb
6583 s-imgcha.ads s-imgdec.adb s-imgdec.ads s-imgenu.adb
6584 s-imgenu.ads s-imgint.adb s-imgint.ads s-imgllb.adb
6585 s-imgllb.ads s-imglld.adb s-imglld.ads s-imglli.adb
6586 s-imglli.ads s-imgllu.adb s-imgllu.ads s-imgllw.adb
6587 s-imgllw.ads s-imgrea.adb s-imgrea.ads s-imguns.adb
6588 s-imguns.ads s-imgwch.adb s-imgwch.ads s-imgwiu.adb
6589 s-imgwiu.ads s-inmaop.ads s-interr.adb s-interr.ads
6590 s-intman.ads s-io.adb s-io.ads s-maccod.ads s-mantis.adb
6591 s-mantis.ads s-memory.adb s-memory.ads s-osprim.ads
6592 s-pack03.adb s-pack03.ads s-pack05.adb s-pack05.ads
6593 s-pack06.adb s-pack06.ads s-pack07.adb s-pack07.ads
6594 s-pack09.adb s-pack09.ads s-pack10.adb s-pack10.ads
6595 s-pack11.adb s-pack11.ads s-pack12.adb s-pack12.ads
6596 s-pack13.adb s-pack13.ads s-pack14.adb s-pack14.ads
6597 s-pack15.adb s-pack15.ads s-pack17.adb s-pack17.ads
6598 s-pack18.adb s-pack18.ads s-pack19.adb s-pack19.ads
6599 s-pack20.adb s-pack20.ads s-pack21.adb s-pack21.ads
6600 s-pack22.adb s-pack22.ads s-pack23.adb s-pack23.ads
6601 s-pack24.adb s-pack24.ads s-pack25.adb s-pack25.ads
6602 s-pack26.adb s-pack26.ads s-pack27.adb s-pack27.ads
6603 s-pack28.adb s-pack28.ads s-pack29.adb s-pack29.ads
6604 s-pack30.adb s-pack30.ads s-pack31.adb s-pack31.ads
6605 s-pack33.adb s-pack33.ads s-pack34.adb s-pack34.ads
6606 s-pack35.adb s-pack35.ads s-pack36.adb s-pack36.ads
6607 s-pack37.adb s-pack37.ads s-pack38.adb s-pack38.ads
6608 s-pack39.adb s-pack39.ads s-pack40.adb s-pack40.ads
6609 s-pack41.adb s-pack41.ads s-pack42.adb s-pack42.ads
6610 s-pack43.adb s-pack43.ads s-pack44.adb s-pack44.ads
6611 s-pack45.adb s-pack45.ads s-pack46.adb s-pack46.ads
6612 s-pack47.adb s-pack47.ads s-pack48.adb s-pack48.ads
6613 s-pack49.adb s-pack49.ads s-pack50.adb s-pack50.ads
6614 s-pack51.adb s-pack51.ads s-pack52.adb s-pack52.ads
6615 s-pack53.adb s-pack53.ads s-pack54.adb s-pack54.ads
6616 s-pack55.adb s-pack55.ads s-pack56.adb s-pack56.ads
6617 s-pack57.adb s-pack57.ads s-pack58.adb s-pack58.ads
6618 s-pack59.adb s-pack59.ads s-pack60.adb s-pack60.ads
6619 s-pack61.adb s-pack61.ads s-pack62.adb s-pack62.ads
6620 s-pack63.adb s-pack63.ads s-parame.adb s-parame.ads
6621 s-parint.adb s-parint.ads s-pooglo.adb s-pooglo.ads
6622 s-pooloc.adb s-pooloc.ads s-poosiz.adb s-poosiz.ads
6623 s-powtab.ads s-proinf.adb s-proinf.ads s-rpc.adb s-rpc.ads
6624 s-scaval.ads s-secsta.adb s-secsta.ads s-sequio.adb
6625 s-sequio.ads s-shasto.adb s-shasto.ads s-soflin.adb
6626 s-soflin.ads s-sopco3.adb s-sopco3.ads s-sopco4.adb
6627 s-sopco4.ads s-sopco5.adb s-sopco5.ads s-stache.adb
6628 s-stache.ads s-stalib.adb s-stalib.ads s-stoele.adb
6629 s-stopoo.ads s-stratt.adb s-stratt.ads s-strops.adb
6630 s-strops.ads s-taprob.ads s-taprop.ads s-tarest.ads
6631 s-tasdeb.adb s-tasdeb.ads s-tasinf.adb s-tasinf.ads
6632 s-tasini.ads s-taskin.ads s-tasren.ads s-tasres.ads
6633 s-tassta.ads s-tpinop.adb s-tpinop.ads s-tpoben.ads
6634 s-tpobop.ads s-unstyp.ads s-vaflop.adb s-vaflop.ads
6635 s-valboo.adb s-valboo.ads s-valcha.adb s-valcha.ads
6636 s-valdec.adb s-valdec.ads s-valenu.adb s-valenu.ads
6637 s-valint.adb s-valint.ads s-vallld.adb s-vallld.ads
6638 s-vallli.adb s-vallli.ads s-valllu.adb s-valllu.ads
6639 s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads
6640 s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads
6641 s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads
6642 s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb
6643 s-wchjis.ads s-wchstw.adb s-wchstw.ads s-wchwts.adb
6644 s-wchwts.ads s-widboo.adb s-widboo.ads s-widcha.adb
6645 s-widcha.ads s-widenu.adb s-widenu.ads s-widlli.adb
6646 s-widlli.ads s-widllu.adb s-widllu.ads s-widwch.adb
6647 s-widwch.ads s-wwdcha.adb s-wwdcha.ads s-wwdenu.adb
6648 s-wwdenu.ads s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads
6649 scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb
6650 sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads
6651 sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb
6652 sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb
6653 sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads
6654 sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads sem_ch5.adb
6655 sem_ch5.ads sem_ch6.adb sem_ch6.ads sem_ch7.adb sem_ch7.ads
6656 sem_ch8.adb sem_ch8.ads sem_ch9.adb sem_ch9.ads sem_disp.adb
6657 sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb
6658 sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb
6659 sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb
6660 sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb
6661 sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads
6662 sem_type.adb sem_type.ads sem_util.adb sem_util.ads
6663 sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads
6664 sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb
6665 sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb
6666 sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads
6667 snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb
6668 stringt.ads stringt.h style.adb style.ads stylesw.adb
6669 stylesw.ads switch.adb switch.ads sysdep.c system.ads
6670 table.adb table.ads targparm.adb targparm.ads targtyps.c
6671 tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
6672 tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
6673 treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
6674 types.adb types.ads types.h uintp.adb uintp.ads uintp.h
6675 uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
6676 usage.ads utils.c utils2.c validsw.adb validsw.ads
6677 widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
6678 xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
6679 xtreeprs.adb: Correct statements in comments about maintainership
6682 2002-09-23 Zack Weinberg <zack@codesourcery.com>
6684 * Make-lang.in (EXTRA_GNATBIND_OBJS): Add version.o.
6685 * Makefile.in (TOOLS_LIBS): Add ../../version.o.
6686 * gnatvsn.ads: Gnat_Version_String is now a function.
6687 * gnatvsn.adb: New file. When asked for Gnat_Version_String,
6688 copy the C version_string into a String and return it.
6689 * gnatcmd.adb, gnatkr.adb, gnatlbr.adb, gnatlink.adb,
6690 gnatls.adb,gnatmake.adb, gnatprep.adb, gnatpsta.adb:
6691 Remove pragma Ident (Gnat_Version_String). If this was the
6692 sole use of package Gnatvsn, remove the with statement too.
6693 * gnat1drv.adb: Tweak -gnatv output.
6695 2002-09-17 Richard Henderson <rth@redhat.com>
6697 * trans.c (tree_transform): Use real_ldexp not REAL_VALUE_LDEXP.
6698 * config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2): Use real_2expN.
6699 * config/mips/mips.md (fixuns_truncdfsi2): Likewise.
6700 (fixuns_truncdfdi2, fixuns_truncsfsi2, fixuns_truncsfdi2): Likewise.
6701 * config/m68k/m68k.c (floating_exact_log2): Use real_exponent
6702 and real_2expN instead of a loop.
6703 * doc/tm.texi (REAL_VALUE_LDEXP): Remove.
6704 (REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT): Remove.
6706 2002-08-25 Andre Leis <a.leis@gmx.net>
6707 David Billinghurst (David.Billinghurst@riotinto.com>
6709 * sysdep.c (__gnat_ttyname): include <termios.h> on cygwin
6711 2002-08-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6713 * Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS).
6714 Remove $(CONFIG_H) dependency.
6716 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
6718 * ada/Make-lang.in (ada.mostlyclean): Remove coverage files.
6720 2002-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6722 * adadecode.c (ada_demangle): Use xstrdup in lieu of
6724 * misc.c (gnat_decode_option): Likewise.
6726 2002-07-15 Florian Weimer <fw@deneb.enyo.de>
6728 * make.adb (Add_Switch): Make Generic_Position a procedure. The
6729 function approach did not work well because of a side effect (the
6730 function call could reallocate the table which was being indexed
6731 using its result). Fixes ada/4851. [RESURRECTED]
6733 2002-07-01 Roger Sayle <roger@eyesopen.com>
6735 * ada/utils.c (builtin_function): Accept an additional parameter.
6737 2002-06-28 Andreas Jaeger <aj@suse.de>
6740 * Makefile.in: Fix typo in comment, patch by Adrian Knoth
6743 2002-06-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6745 * Makefile.in (SHELL): Set to @SHELL@.
6747 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6749 * utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit
6750 array size calculation.
6752 2002-06-04 Andreas Jaeger <aj@suse.de>
6754 * Make-lang.in (gnatbind): Readd rule that has been lost in last
6757 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
6759 Merge from pch-branch:
6761 * config-lang.in (gtfiles): Add ada-tree.h.
6762 * ada-tree.h (SET_TYPE_CI_CO_LIST): New.
6763 (SET_TYPE_MODULUS): New.
6764 (SET_TYPE_INDEX): New.
6765 (SET_TYPE_DIGITS_VALUE): New.
6766 (SET_TYPE_RM_SIZE): New.
6767 (SET_TYPE_UNCONSTRAINED_ARRAY): New.
6768 (SET_TYPE_ADA_SIZE): New.
6769 (SET_TYPE_ACTUAL_BOUNDS): New.
6770 (SET_DECL_CONST_CORRESPONDING_VAR): New.
6771 (SET_DECL_ORIGINAL_FIELD): New.
6772 (TREE_LOOP_ID): Correct typo.
6773 * decl.c: Use new macros.
6774 * utils.c: Include debug.h, use new macros.
6775 * utils2.c: Use new macros.
6777 * ada-tree.h: Update all macros for new tree description.
6778 (struct tree_loop_id): New.
6779 (union lang_tree_node): New.
6780 (struct lang_decl): New.
6781 (struct lang_type): New.
6782 * misc.c (gnat_mark_tree): Delete.
6783 (LANG_HOOKS_MARK_TREE): Delete.
6784 * trans.c (tree_transform): No longer any need to cast
6787 * utils.c (struct language_function): New dummy structure.
6789 * Makefile.in (decl.o): gt-ada-<filename.h> is in objdir, not srcdir.
6791 (utils.o): Likewise; also gtype-ada.h.
6792 * Make-lang.in (gnat1): Add dependency on s-gtype.
6793 (gnatbind): Add dependency on $(CONFIG_H).
6794 * utils.c: Correct last #include.
6795 (stuct e_stack): Remove unnecessary 'static'.
6796 (mark_e_stack): Remove unused prototype.
6798 * scn-nlit.adb: Remove whitespace after version number to
6799 keep lines under 80 chars.
6800 * snames.adb: Likewise.
6801 * treepr.ads: Likewise.
6803 * Makefile.in (decl.o): Include gt-ada-<filename>.h.
6805 (utils.o): Include gt-ada-<filename>.h and gtype-ada.h.
6806 * config-lang.in (gtfiles): New.
6807 * decl.c: Use gengtype for roots.
6808 * gigi.h: Use gengtype for roots.
6809 * trans.c: Use gengtype for roots.
6810 * utils.c: Use gengtype for roots, marking. Include gtype-ada.h.
6812 2002-06-02 Gabriel Dos Reis <gdr@codesourcery.com>
6814 * misc.c (gnat_init): Adjust setting of internal_error_function.
6816 2002-06-01 Joseph S. Myers <jsm28@cam.ac.uk>
6818 * gnat_ug.texi: Use @ifnottex instead of @ifinfo.
6819 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6820 gnat_ug_wnt.texi: Regenerate.
6822 2002-05-31 Florian Weimer <fw@deneb.enyo.de>
6824 * 5ntaprop.adb (with System.OS_Primitives): Remove.
6826 * cstreams.c (max_path_len): Move from here ...
6827 * adaint.c (__gnat_max_path_len): ... to here.
6828 * adaint.c (__gnat_max_path_len): Declare.
6829 * g-dirope.adb (Max_Path): Adjust.
6830 * g-os_lib.adb (Normalize_Pathname.Max_Path): Adjust.
6831 * i-cstrea.ads (max_path_len): Adjust.
6832 * osint.adb (Get_RTS_Search_Dir.Max_Path): Adjust.
6833 * xr_tabls.adb (Dir_Name.Max_Path: Adjust.
6835 * Makefile.in, Make-lang.in: Documentation is now built in
6836 Make-lang.in. Store Info and generated Texinfo files in the
6838 * gnat_ug.texi: Remove CVS keywords, correct version number.
6839 Set file name correctly.
6841 * gnat_ug_*.texi: Add.
6842 * .cvsignore: Ignore generated Texinfo files.
6844 2002-05-30 Zack Weinberg <zack@codesourcery.com>
6846 * ada.h: Add MI guard macro.
6847 (SUBTYPE): Define constants with an anonymous enum, not static
6849 (IN): Cast constants to appropriate type before use.
6851 2002-05-26 Joseph S. Myers <jsm28@cam.ac.uk>
6853 * gnatvsn.ads (Gnat_Version_String): Change to "3.2 20020526
6856 2002-05-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6858 * Make-lang.in (CP, ECHO): Copy from Makefile.in.
6859 (X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS): Likewise.
6860 (ALL_ADAFLAGS, FORCE_DEBUG_ADAFLAGS, ADA_CFLAGS): Likewise.
6861 (ALL_ADA_CFLAGS): Likewise.
6862 (ADA_INCLUDES): Likewise.
6863 Adapt for new working dir.
6864 (GNATBIND): Use Makefile.in version.
6865 (.SUFFIXES): Copy from Makefile.in.
6867 (.adb.o, .ads.o): Copy from Makefile.in.
6868 Added $(OUTPUT_OPTION).
6869 (GNAT1_C_OBJS): Moved from Makefile.in.
6870 Prefix with ada subdir.
6871 (GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS, GNATBIND_OBJS): Likewise.
6872 (EXTRA_GNAT1_OBJS): Moved from Makefile.in.
6873 Adapt for new working dir.
6874 (EXTRA_GNATBIND_OBJS): Likewise.
6875 (ADA_BACKEND): Moved from Makefile.in.
6876 Renamed to avoid conflict with global BACKEND.
6878 (TARGET_ADA_SRCS): Moved from Makefile.in.
6879 (gnat1$(exeext)): Replaced recursive rule with Makefile.in version.
6881 (gnatbind$(exeext)): Replaced recursive rule with Makefile.in version.
6882 (ada_extra_files): Moved from Makefile.in.
6883 Prefix with ada subdir.
6884 (ada/b_gnat1.c, ada/b_gnat1.o, ada/b_gnatb.c, ada/b_gnatb.o): Likewise.
6885 (ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, ada/nmake.adb): Likewise.
6886 (ada/nmake.ads): Likewise.
6887 (update-sources): Moved from Makefile.in.
6888 Prefix with ada subdir.
6889 (ada/sdefault.adb, ada/stamp-sdefault, ada/sdefault.o): Likewise.
6890 (ADA_TREE_H): Likewise.
6891 (ada/a-except.o, ada/s-assert.o, ada/s-memory.o): Likewise.
6892 (ada/memtrack.o): Likewise.
6893 (ada/adadecode.o): Likewise.
6894 Update dependencies.
6895 (ada/adaint.o): New.
6896 (ada/argv.o): Moved from Makefile.in.
6897 Prefix with ada subdir.
6898 Update dependencies.
6899 (ada/cstreams.o, ada/exit.o, ada/final.o, ada/link.o): Likewise.
6900 (ada/cio.o, ada/init.o, ada/raise.o, ada/tracebak.o): Likewise.
6901 (ada/cuintp.o, ada/decl.o, ada/misc.o): Moved from Makefile.in.
6902 Prefix with ada subdir.
6903 (ada/targtyps.o, ada/trans.o, ada/utils.o, ada/utils2.o): Likewise.
6904 (GNAT DEPENDENCIES): Regenerate.
6905 * Makefile.in (MACHMODE_H, RTL_H, TREE_H): Removed, provided by
6906 toplevel Makefile.in.
6907 (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Removed.
6908 (TARGET_ADA_SRCS): Removed.
6909 (GNAT1_C_OBJS, GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS): Likewise.
6910 (GNATBIND_OBJS): Likewise.
6911 (ADA_INCLUDE_DIR, ADA_RTL_OBJ_DIR): Moved here.
6913 (../gnat1$(exeext), ../gnatbind$(exeext)): Likewise.
6915 (ada_extra_files): Likewise.
6916 (b_gnat1.c, b_gnat1.o, b_gnatb.c, b_gnatb.o): Likewise.
6917 (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): Likewise.
6918 (update-sources): Likewise.
6919 (sdefault.adb, stamp-sdefault, sdefault.o): Likewise
6920 (ADA_TREE_H): Likewise.
6921 (adadecoce.o): Likewise.
6922 (cuintp.o, decl.o, misc.o, trans.o, utils.o, utils2.o): Likewise.
6923 (GNAT DEPENDENCIES): Likewise.
6925 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6927 * Makefile.adalib: Allow for PWDCMD to override hardcoded pwd.
6928 * Makefile.in: Likewise.
6930 2002-05-14 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6932 * Make-lang.in (gnat1$(exeext), gnatbind$(exeext), gnattools):
6933 Restore $(CONFIG_H) and prefix.o dependencies.
6934 (ada.stage[1-4]): Depend on stage?-start.
6936 * Makefile.in (b_gnatb.c): Depend on interfac.o.
6938 2002-05-02 Jim Wilson <wilson@redhat.com>
6940 * utils.c (finish_record_type): Change record_size to record_type.
6942 2001-05-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
6944 * ada/Makefile.in (X_ADA_CFLAGS, T_ADA_CFLAGS): New fragment overrides.
6945 (ALL_ADA_CFLAGS): Define. Replace ADA_CFLAGS with ALL_ADA_CFLAGS in
6946 ALL_ADAFLAGS, MOST_ADAFLAGS, and all compilations using CC.
6948 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
6950 * misc.c (gnat_parse_file): Update.
6952 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
6954 * misc.c (gnat_init): Don't set lang_attribute_common.
6956 2002-04-21 Joseph S. Myers <jsm28@cam.ac.uk>
6958 * gnat_rm.texi: Use @ifnottex instead of @ifinfo.
6960 2002-04-21 Florian Weimer <fw@deneb.enyo.de>
6962 * gnat_ug.texi: New file.
6964 * gnat_rm.texi: Do not include texiplus.texi. Include fdl.texi
6965 instead of gfdl.texi
6967 * xgnatug.adb, ug_words: New files.
6969 * Makefile.in (doc, dvi): New targets. Build gnat_ug_*,
6970 gnat_rm and gnat-style manuals.
6972 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
6974 * gigi.h (incomplete_type_error): Remove.
6975 * utils.c (incomplete_type_error): Remove.
6977 2002-04-16 Mark Mitchell <mark@codesourcery.com>
6979 * trans.c (tree_transform): Add has_scope argument to
6980 expand_start_stmt_expr.
6982 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
6984 * gigi.h (truthvalue_conversion): Rename.
6985 * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
6986 * trans.c (tree_transform): Update.
6987 * utils2.c (truthvalue_conversion): Rename, update.
6988 (build_binary_op, build_unary_op): Update.
6990 2002-04-04 Laurent Guerby <guerby@acm.org>
6992 * make.adb: Implement -margs, remove restriction about file name placement.
6993 * makeusg.adb: Documentation update.
6994 * Makefile.in (TOOLS_FLAGS_TO_PASS): Add VPATH=$(fsrcdir).
6995 * Makefile.in (gnattools3): Comment out, gnatmem does not build without libaddr2line.
6997 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
6999 * utils.c (create_subprog_decl): Use SET_DECL_ASSEMBLER_NAME.
7000 (builtin_function): Similarly.
7002 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
7004 * decl.c (gnat_to_gnu_entity): Update.
7005 * gigi.h (mark_addressable): Rename.
7006 * misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
7007 * trans.c (tree_transform): Update.
7008 * utils.c (create_var_decl): Update.
7009 * util2.c (build_binary_op, build_unary_op,
7010 fill_vms_descriptor): Update.
7011 (mark_addressable): Rename, update.
7013 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
7015 * gigi.h (unsigned_type, signed_type, signed_or_unsigned_type):
7017 * misc.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
7018 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
7019 * trans.c (tree_transform, convert_with_check): Update.
7020 * utils.c (unsigned_type, signed_type, signed_or_unsigned_type):
7023 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
7025 * gigi.h (finish_incomplete_decl): Rename.
7026 * misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine.
7027 * utils.c (gnat_init_decl_processing): Don't set hook.
7028 (finish_incomplete_decl): Rename.
7030 2002-03-29 Andreas Schwab <schwab@suse.de>
7032 * Makefile.in: Pass VPATH=$(fsrcdir) when calling make in rts
7035 2001-03-28 Robert Dewar <dewar@gnat.com>
7038 (Remove_Checks): New procedure
7041 (Remove_Checks): New procedure
7044 Use new Duplicate_Subexpr functions
7045 (Duplicate_Subexpr_No_Checks): New procedure
7046 (Duplicate_Subexpr_No_Checks_Orig): New procedure
7047 (Duplicate_Subexpr): Restore original form (checks duplicated)
7048 (Duplicate_Subexpr): Call Remove_Checks
7051 (Duplicate_Subexpr_No_Checks): New procedure
7052 (Duplicate_Subexpr_No_Checks_Orig): New procedure
7053 Add 2002 to copyright notice
7055 * sem_util.adb: Use new Duplicate_Subexpr functions
7058 (Eval_Indexed_Component): This is the place to call
7059 Constant_Array_Ref and to replace the value. We simply merge
7060 the code of this function in here, since it is now no longer
7061 used elsewhere. This fixes the problem of the back end not
7062 realizing we were clever enough to see that this was
7064 (Expr_Val): Remove call to Constant_Array_Ref
7065 (Expr_Rep_Val): Remove call to Constant_Array_Ref
7067 (Constant_Array_Ref): Deal with string literals (patch
7068 suggested by Zack Weinberg on the gcc list)
7070 2001-03-28 Ed Schonberg <schonber@gnat.com>
7072 * exp_util.adb: Duplicate_Subexpr_No_Checks_Orig =>
7073 Duplicate_Subexpr_Move_Checks.
7075 * exp_util.ads: Duplicate_Subexpr_No_Checks_Orig =>
7076 Duplicate_Subexpr_Move_Checks.
7078 * sem_eval.adb: (Constant_Array_Ref): Verify that constant
7079 value of array exists before retrieving it (it may a private
7080 protected component in a function).
7082 2002-03-28 Geert Bosch <bosch@gnat.com>
7084 * prj-pp.adb : New file.
7086 * prj-pp.ads : New file.
7088 2002-03-28 Andreas Jaeger <aj@suse.de>
7090 * Makefile.in (stamp-sdefault): Fix path for Makefile.
7092 2002-03-28 Neil Booth <neil@daikokuya.demon.co.uk>
7094 * misc.c (gnat_expand_expr): Move prototype.
7096 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
7098 * misc.c (insert_default_attributes): Remove.
7100 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
7102 * misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
7103 (gnat_init): Don't set hook.
7104 (gnat_expand_expr): Fix prototype.
7106 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
7108 * misc.c (ggc_p): Remove.
7110 2002-03-27 Geert Bosch <bosch@gnat.com>
7112 * prj-makr.ads, prj-makr.adb : New files.
7114 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
7116 * misc.c (LANG_HOOKS_MARK_TREE): Redefine.
7117 (lang_mark_tree): Make static, rename.
7119 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
7121 * misc.c (maybe_build_cleanup): Remove.
7123 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
7125 * gigi.h (yyparse): Remove.
7127 2002-03-23 Florian Weimer <fw@deneb.enyo.de>
7129 * gnat_rm.texi: Sync with ACT version.
7130 (From Ben Brosgol <brosgol@gnat.com>)
7132 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
7134 * misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
7135 (gnat_init): Remove old hook.
7137 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
7139 * misc.c (LANG_HOOKS_PARSE_FILE): Redefine.
7140 (yyparse): Rename gnat_parse_file.
7142 2002-03-14 Geoffrey Keating <geoffk@redhat.com>
7144 Delete all lines containing "$Revision:".
7145 * xeinfo.adb: Don't look for revision numbers.
7146 * xnmake.adb: Likewise.
7147 * xsinfo.adb: Likewise.
7148 * xsnames.adb: Likewise.
7149 * xtreeprs.adb: Likewise.
7151 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7153 * misc.c (gnat_tree_code_type, gnat_tree_code_length,
7154 gnat_tree_code_name): Delete.
7155 (tree_code_type, tree_code_length, tree_code_name): Define.
7156 (gnat_init): Don't try to copy into the various tree_code
7159 2002-03-11 Richard Henderson <rth@redhat.com>
7161 * Makefile.in (.NOTPARALLEL): Add fake tag.
7163 2002-03-07 Geert Bosch <bosch@gnat.com>
7165 * adadecode.c, adadecode.h, aux-io.c, s-traces.adb, s-traces.ads,
7166 s-tratas.adb, s-tratas.ads, sinput-d.adb, sinput-d.ads,
7167 switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads,
7168 switch-m.adb, switch-m.ads : New files.
7170 2002-03-07 Geert Bosch <bosch@gnat.com>
7172 * 41intnam.ads, 42intnam.ads, 4aintnam.ads, 4cintnam.ads,
7173 4dintnam.ads, 4gintnam.ads, 4hintnam.ads, 4lintnam.ads,
7174 4mintnam.ads, 4pintnam.ads, 4rintnam.ads, 4sintnam.ads,
7175 4uintnam.ads, 4vcalend.adb, 4zintnam.ads, 52system.ads,
7176 5amastop.adb, 5asystem.ads, 5ataprop.adb, 5atpopsp.adb,
7177 5avxwork.ads, 5bosinte.adb, 5bsystem.ads, 5esystem.ads,
7178 5fsystem.ads, 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb,
7179 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads,
7180 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htraceb.adb,
7181 5itaprop.adb, 5ksystem.ads, 5kvxwork.ads, 5lintman.adb,
7182 5lsystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nosinte.ads,
7183 5ntaprop.adb, 5ointerr.adb, 5omastop.adb, 5oosinte.adb,
7184 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5pvxwork.ads,
7185 5qtaprop.adb, 5sintman.adb, 5ssystem.ads, 5staprop.adb,
7186 5stpopse.adb, 5svxwork.ads, 5tosinte.ads, 5uintman.adb,
7187 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb,
7188 5vmastop.adb, 5vparame.ads, 5vsystem.ads, 5vtaprop.adb,
7189 5vtpopde.adb, 5wmemory.adb, 5wsystem.ads, 5wtaprop.adb,
7190 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
7191 5zosinte.ads, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb, 6vcstrea.adb,
7192 7sintman.adb, 7staprop.adb, 7stpopsp.adb, 9drpc.adb,
7193 Make-lang.in, Makefile.in, a-caldel.adb, a-comlin.ads,
7194 a-dynpri.adb, a-except.adb, a-except.ads, a-finali.adb,
7195 a-ncelfu.ads, a-reatim.adb, a-retide.adb, a-stream.ads,
7196 a-ststio.adb, a-ststio.ads, a-stwifi.adb, a-tags.adb, a-tasatt.adb,
7197 a-textio.adb, a-tideau.adb, a-tiflau.adb, a-tigeau.adb,
7198 a-tigeau.ads, a-tiinau.adb, a-timoau.adb, a-witeio.adb,
7199 a-wtdeau.adb, a-wtenau.adb, a-wtflau.adb, a-wtgeau.adb,
7200 a-wtgeau.ads, a-wtinau.adb, a-wtmoau.adb, ada-tree.def, ada-tree.h,
7201 adaint.c, adaint.h, ali-util.adb, ali.adb, ali.ads, atree.adb,
7202 atree.ads, atree.h, back_end.adb, bcheck.adb, bindgen.adb,
7203 bindusg.adb, checks.adb, comperr.adb, config-lang.in, csets.adb,
7204 csets.ads, cstand.adb, cstreams.c, debug.adb, debug.ads, decl.c,
7205 einfo.adb, einfo.ads, einfo.h, elists.h, errout.adb, errout.ads,
7206 eval_fat.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
7207 exp_ch12.adb, exp_ch13.adb, exp_ch2.adb, exp_ch3.adb, exp_ch3.ads,
7208 exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
7209 exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads,
7210 exp_dist.adb, exp_fixd.adb, exp_intr.adb, exp_pakd.adb,
7211 exp_prag.adb, exp_strm.adb, exp_util.adb, exp_util.ads,
7212 expander.adb, expect.c, fe.h, fmap.adb, fmap.ads, fname-uf.adb,
7213 freeze.adb, frontend.adb, g-awk.adb, g-cgideb.adb, g-comlin.adb,
7214 g-comlin.ads, g-debpoo.adb, g-dirope.adb, g-dirope.ads,
7215 g-dyntab.adb, g-expect.adb, g-expect.ads, g-io.ads, g-io_aux.adb,
7216 g-io_aux.ads, g-locfil.adb, g-locfil.ads, g-os_lib.adb,
7217 g-os_lib.ads, g-regexp.adb, g-regpat.adb, g-socket.adb,
7218 g-socket.ads, g-spipat.adb, g-table.adb, g-trasym.adb,
7219 g-trasym.ads, gigi.h, gmem.c, gnat1drv.adb, gnatbind.adb, gnatbl.c,
7220 gnatchop.adb, gnatcmd.adb, gnatdll.adb, gnatfind.adb, gnatlbr.adb,
7221 gnatlink.adb, gnatls.adb, gnatmem.adb, gnatprep.adb, gnatvsn.ads,
7222 gnatxref.adb, hlo.adb, hostparm.ads, i-cobol.adb, i-cpp.adb,
7223 i-cstrea.ads, i-cstrin.adb, i-pacdec.adb, i-vxwork.ads,
7224 impunit.adb, init.c, inline.adb, io-aux.c, layout.adb, lib-load.adb,
7225 lib-util.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb,
7226 lib-xref.ads, lib.adb, lib.ads, make.adb, makeusg.adb, mdll.adb,
7227 memroot.adb, misc.c, mlib-tgt.adb, mlib-utl.adb, mlib-utl.ads,
7228 mlib.adb, namet.adb, namet.ads, namet.h, nlists.h, nmake.adb,
7229 nmake.ads, nmake.adt, opt.adb, opt.ads, osint.adb, osint.ads,
7230 output.adb, output.ads, par-ch2.adb, par-ch3.adb, par-ch5.adb,
7231 par-prag.adb, par-tchk.adb, par-util.adb, par.adb, prj-attr.adb,
7232 prj-dect.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj-part.adb,
7233 prj-proc.adb, prj-strt.adb, prj-tree.adb, prj-tree.ads, prj.adb,
7234 prj.ads, raise.c, raise.h, repinfo.adb, restrict.adb, restrict.ads,
7235 rident.ads, rtsfind.adb, rtsfind.ads, s-arit64.adb, s-asthan.adb,
7236 s-atacco.adb, s-atacco.ads, s-auxdec.adb, s-crc32.adb, s-crc32.ads,
7237 s-direio.adb, s-fatgen.adb, s-fileio.adb, s-finimp.adb,
7238 s-gloloc.adb, s-gloloc.ads, s-interr.adb, s-mastop.adb,
7239 s-mastop.ads, s-memory.adb, s-parame.ads, s-parint.adb,
7240 s-pooglo.adb, s-pooloc.adb, s-rpc.adb, s-secsta.adb, s-sequio.adb,
7241 s-shasto.adb, s-soflin.adb, s-soflin.ads, s-stache.adb,
7242 s-taasde.adb, s-taasde.ads, s-tadeca.adb, s-tadeca.ads,
7243 s-tadert.adb, s-tadert.ads, s-taenca.adb, s-taenca.ads,
7244 s-taprob.adb, s-taprop.ads, s-tarest.adb, s-tasdeb.adb,
7245 s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads,
7246 s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads,
7247 s-tassta.adb, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
7248 s-tataat.ads, s-tpoben.adb, s-tpoben.ads, s-tpobop.adb,
7249 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
7250 s-unstyp.ads, s-widenu.adb, scn-nlit.adb, scn.adb, sem.adb,
7251 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
7252 sem_ch10.adb, sem_ch11.adb, sem_ch11.ads, sem_ch12.adb,
7253 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch3.adb, sem_ch3.ads,
7254 sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb,
7255 sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_disp.adb, sem_dist.adb,
7256 sem_elab.adb, sem_elim.adb, sem_elim.ads, sem_eval.adb,
7257 sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb,
7258 sem_type.adb, sem_util.adb, sem_util.ads, sem_vfpt.adb,
7259 sem_warn.adb, sinfo.adb, sinfo.ads, sinfo.h, sinput-l.adb,
7260 sinput-l.ads, sinput.adb, sinput.ads, snames.adb, snames.ads,
7261 snames.h, sprint.adb, sprint.ads, stringt.adb, stringt.ads,
7262 stringt.h, style.adb, switch.adb, switch.ads, sysdep.c, system.ads,
7263 table.adb, targparm.adb, targparm.ads, targtyps.c, tbuild.adb,
7264 tbuild.ads, tracebak.c, trans.c, tree_gen.adb, tree_io.adb,
7265 treepr.adb, treepr.ads, treeprs.ads, treeprs.adt, ttypes.ads,
7266 types.adb, types.ads, types.h, uintp.ads, urealp.ads, usage.adb,
7267 utils.c, utils2.c, validsw.adb, xnmake.adb, xr_tabls.adb,
7268 xr_tabls.ads, xref_lib.adb, xref_lib.ads : Merge in ACT changes.
7270 * 1ssecsta.adb, 1ssecsta.ads, a-chlat9.ads, a-cwila9.ads,
7271 g-enblsp.adb, g-md5.adb, g-md5.ads, gnatname.adb, gnatname.ads,
7272 mkdir.c, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads,
7273 osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads : New files
7275 * 3lsoccon.ads, 5qparame.ads, 5qvxwork.ads, 5smastop.adb,
7276 5zparame.ads, gnatmain.adb, gnatmain.ads, gnatpsys.adb : Removed
7278 * mdllfile.adb, mdllfile.ads, mdlltool.adb, mdlltool.ads : Renamed
7279 to mdll-fil.ad[bs] and mdll-util.ad[bs]
7281 * mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads : Renamed
7282 from mdllfile.ad[bs] and mdlltool.ad[bs]
7284 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7286 * utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in
7287 lieu of explicit sizeof/sizeof.
7289 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
7291 * misc.c (copy_lang_decl): Remove.
7293 2002-02-27 Zack Weinberg <zack@codesourcery.com>
7295 * misc.c: Delete traditional-mode-related code copied from the
7296 C front end but not used, or used only to permit the compiler
7299 2002-02-07 Richard Henderson <rth@redhat.com>
7301 * adaint.c (__gnat_to_gm_time): First arg is int, not time_t.
7302 * adaint.h (__gnat_to_gm_time): Update prototype.
7304 2002-01-30 Richard Henderson <rth@redhat.com>
7306 * trans.c (tree_transform) [N_Loop_Statement]: Use
7307 expand_exit_loop_top_cond.
7309 2001-12-23 Richard Henderson <rth@redhat.com>
7311 * utils.c (end_subprog_body): Push GC context around
7312 rest_of_compilation for nested functions.
7314 2001-12-23 Richard Henderson <rth@redhat.com>
7316 * 5nosinte.ads: Get definition of "int" from Interfaces.C.
7318 2001-12-23 Florian Weimer <fw@deneb.enyo.de>
7320 * gnat-style.texi (Declarations and Types): Remove ancient style
7321 rule which was mandated by code generation issues.
7323 * gnat-style.texi (header): Add @dircategory, @direntry.
7324 (title page): Remove date.
7325 (general) Add @./@: where approriate, and two spaces after the
7326 full stop at the end of a sentence. Use @samp markup when
7327 referring concrete lexical entities (keywords, attribute names
7328 etc.), and @syntax for ARM grammar elements. Use @r for English
7329 text in comments. Use @emph for emphasis. Change "if-statements"
7330 etc. to "if statements" (without @samp). Break long lines. Make
7331 casing of section names consistent.
7332 (Identifiers): Use @samp markup for variable names.
7333 (Comments): Use @samp markup for comment characters. Line-end
7334 comments may follow any Ada code, not just statements. Fix
7335 misspelling of "Integer" as "integer".
7336 (Loop statements): Do not use variable name "I", use "J".
7337 (Subprogram Declarations): Document alignment.
7338 (Subprogram Bodies, Block statements): Document empty line before
7341 2001-12-22 Florian Weimer <fw@deneb.enyo.de>
7343 * make.adb (Add_Switch): Make Generic_Position a procedure. The
7344 function approach did not work well because of a side effect (the
7345 function call could reallocate the table which was being indexed
7346 using its result). Fixes ada/4851.
7348 2001-12-19 Robert Dewar <dewar@gnat.com>
7350 * bindgen.adb: Minor reformatting
7352 * cstand.adb: Minor reformatting
7354 * fmap.adb: Minor reformatting
7355 Change name from Add for Add_To_File_Map (Add is much too generic)
7356 Change Path_Name_Of to Mapped_Path_Name
7357 Change File_Name_Of to Mapped_File_Name
7358 Fix copyright dates in header
7361 Change name from Add for Add_To_File_Map (Add is much too generic)
7362 Change Path_Name_Of to Mapped_Path_Name
7363 Change File_Name_Of to Mapped_File_Name
7364 Fix copyright dates in header
7366 * fname-uf.adb: Minor reformatting. New names of stuff in Fmap.
7367 Add use clause for Fmap.
7369 * make.adb: Minor reformatting
7371 * osint.adb: Minor reformatting. Change of names in Fmap.
7372 Add use clause for Fmap.
7374 * prj-env.adb: Minor reformatting
7376 * prj-env.ads: Minor reformatting
7378 * switch.adb: Minor reformatting. Do proper raise of Bad_Switch if
7379 error found (there were odd exceptions to this general rule in
7380 -gnatec/-gnatem processing)
7382 2001-12-19 Olivier Hainque <hainque@gnat.com>
7384 * raise.c (__gnat_eh_personality): Exception handling personality
7385 routine for Ada. Still in rough state, inspired from the C++ version
7386 and still containing a bunch of debugging artifacts.
7387 (parse_lsda_header, get_ttype_entry): Local (static) helpers, also
7388 inspired from the C++ library.
7390 * raise.c (eh_personality): Add comments. Part of work for the GCC 3
7391 exception handling integration.
7393 2001-12-19 Arnaud Charlet <charlet@gnat.com>
7395 * Makefile.in: Remove use of 5smastop.adb which is obsolete.
7396 (HIE_SOURCES): Add s-secsta.ad{s,b}.
7397 (HIE_OBJS): Add s-fat*.o
7398 (RAVEN_SOURCES): Remove files that are no longer required. Add
7399 interrupt handling files.
7400 (RAVEN_MOD): Removed, no longer needed.
7402 2001-12-19 Robert Dewar <dewar@gnat.com>
7404 * a-ngelfu.adb: Remove ??? comment for inappropriate Inline_Always
7405 Add 2001 to copyright date
7407 * g-regpat.adb: Change pragma Inline_Always to Inline. There is no
7408 need to force universal inlining for these cases.
7410 2001-12-19 Arnaud Charlet <charlet@gnat.com>
7412 * s-taprob.adb: Minor clean ups so that this unit can be used in
7415 * exp_ch7.adb: Allow use of secondary stack in HI mode.
7416 Disallow it when pragma Restrictions (No_Secondary_Stack) is specified.
7418 2001-12-19 Vincent Celier <celier@gnat.com>
7420 * prj-tree.ads (Project_Node_Record): Add comments for components
7421 Pkg_Id and Case_Insensitive.
7423 2001-12-19 Pascal Obry <obry@gnat.com>
7425 * g-socket.adb: Minor reformatting. Found while reading code.
7427 2001-12-19 Robert Dewar <dewar@gnat.com>
7429 * prj-tree.ads: Minor reformatting
7431 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
7433 * config-lang.in (diff_excludes): Remove.
7435 2001-12-17 Ed Schonberg <schonber@gnat.com>
7437 * sem_res.adb (Resolve_Selected_Component): do not generate a
7438 discriminant check if the selected component is a component of
7439 the argument of an initialization procedure.
7441 * trans.c (tree_transform, case of arithmetic operators): If result
7442 type is private, the gnu_type is the base type of the full view,
7443 given that the full view itself may be a subtype.
7445 2001-12-17 Robert Dewar <dewar@gnat.com>
7447 * sem_res.adb: Minor reformatting
7449 * trans.c (tree_transform, case N_Real_Literal): Add missing third
7450 parameter in call to Machine (unknown horrible effects from this
7453 * urealp.h: Add definition of Round_Even for call to Machine
7454 Add third parameter for Machine
7456 2001-12-17 Ed Schonberg <schonber@gnat.com>
7458 * sem_warn.adb (Check_One_Unit): Suppress warnings completely on
7459 predefined units in No_Run_Time mode.
7461 2001-12-17 Richard Kenner <kenner@gnat.com>
7463 * misc.c (insn-codes.h): Now include.
7465 2001-12-17 Olivier Hainque <hainque@gnat.com>
7467 * a-except.adb: Preparation work for future integration of the GCC 3
7468 exception handling mechanism
7469 (Notify_Handled_Exception, Notify_Unhandled_Exception): New routines
7470 to factorize previous code sequences and make them externally callable,
7471 e.g. for the Ada personality routine when the GCC 3 mechanism is used.
7472 (Propagate_Exception, Raise_Current_Excep, Raise_From_Signal_Handler):
7473 Use the new notification routines.
7475 2001-12-17 Emmanuel Briot <briot@gnat.com>
7477 * prj-tree.ads (First_Choice_Of): Document the when others case
7479 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7481 * bindgen.adb (Gen_Ada_Init_*): Set priority of environment task in
7482 HI-E mode, in order to support Ravenscar profile properly.
7484 * cstand.adb (Create_Standard): Duration is a 32 bit type in HI-E
7485 mode on 32 bits targets.
7487 2001-12-17 Vincent Celier <celier@gnat.com>
7489 * fmap.adb: Initial version.
7491 * fmap.ads: Initial version.
7493 * fname-uf.adb (Get_File_Name): Use mapping if unit name mapped.
7494 If search is successfully done, add to mapping.
7496 * frontend.adb: Initialize the mapping if a -gnatem switch was used.
7499 (Gnatmake): Add new local variable Mapping_File_Name.
7500 Create mapping file when using project file(s).
7501 Delete mapping file before exiting.
7503 * opt.ads (Mapping_File_Name): New variable
7505 * osint.adb (Find_File): Use path name found in mapping, if any.
7507 * prj-env.adb (Create_Mapping_File): New procedure
7509 * prj-env.ads (Create_Mapping_File): New procedure.
7511 * switch.adb (Scan_Front_End_Switches): Add processing for -gnatem
7514 * usage.adb: Add entry for new switch -gnatem.
7516 * Makefile.in: Add dependencies for fmap.o.
7518 2001-12-17 Ed Schonberg <schonber@gnat.com>
7520 * sem_ch10.adb (Analyze_With_Clause): Retrieve proper entity when unit
7521 is a package instantiation rewritten as a package body.
7522 (Install_Withed_Unit): Undo previous change, now redundant.
7524 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7527 (Compute_Length): Move conversion to Unsigned to callers.
7528 (Get_Max_Size): Convert Len expression to Unsigned after calls to
7529 Compute_Length and Determine_Range.
7530 (Layout_Array_Type): Convert Len expression to Unsigned after calls to
7531 Compute_Length and Determine_Range.
7532 Above changes fix problem with length computation for supernull arrays
7533 where Max (Len, 0) wasn't getting applied due to the Unsigned
7534 conversion used by Compute_Length.
7536 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7539 (OK_To_Use_In_No_Run_Time_Mode): Allow Ada.Exceptions and
7540 System.Secondary_Stack.
7541 (OK_To_Use_In_Ravenscar_Mode): New table needed to implement Ravenscar
7543 Remove unused entity RE_Exception_Data.
7545 * rtsfind.adb (RTE): Allow Ravenscar Profile in HI mode.
7547 * rident.ads (No_Secondary_Stack): New restriction.
7549 2001-12-17 Joel Brobecker <brobecke@gnat.com>
7551 * gnat_rm.texi: Fix minor typos. Found while reading the section
7552 regarding "Bit_Order Clauses" that was sent to a customer.
7553 Very interesting documentation!
7555 2001-12-17 Robert Dewar <dewar@gnat.com>
7557 * sem_case.adb (Choice_Image): Avoid creating improper character
7558 literal names by using the routine Set_Character_Literal_Name. This
7559 fixes bombs in certain error message cases.
7561 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7563 * a-reatim.adb: Minor reformatting.
7565 2001-12-17 Ed Schonberg <schonber@gnat.com>
7567 * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly the
7568 case where the formal is an extension of another formal in the current
7569 unit or in a parent generic unit.
7571 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7573 * s-tposen.adb: Update comments. Minor reformatting.
7574 Minor code clean up.
7576 * s-tarest.adb: Update comments. Minor code reorganization.
7578 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7580 * exp_attr.adb (Attribute_Tag): Suppress expansion of <type_name>'Tag
7583 2001-12-17 Robert Dewar <dewar@gnat.com>
7585 * exp_attr.adb: Minor reformatting
7587 2001-12-17 Ed Schonberg <schonber@gnat.com>
7589 * sem_ch3.adb (Build_Derived_Private_Type): Refine check to handle
7590 derivations nested within a child unit: verify that the parent
7591 type is declared in an outer scope.
7593 2001-12-17 Robert Dewar <dewar@gnat.com>
7595 * sem_ch12.adb: Minor reformatting
7597 2001-12-17 Ed Schonberg <schonber@gnat.com>
7599 * sem_warn.adb (Check_One_Unit): In No_Run_Time mode, do not post
7600 warning if current unit is a predefined one, from which bodies may
7603 2001-12-17 Robert Dewar <dewar@gnat.com>
7605 * eval_fat.ads: Add comment that Round_Even is referenced in Ada code
7606 Fix header format. Add 2001 to copyright date.
7608 * exp_dbug.adb (Get_Encoded_Name): Fix out of bounds reference,
7609 which caused CE during compilation if checks were enabled.
7611 2001-12-17 Vincent Celier <celier@gnat.com>
7614 (Switches_Of): New function
7615 (Test_If_Relative_Path): New procedure
7616 (Add_Switches): Use new function Switches_Of
7617 (Collect_Arguments_And_Compile): Use new function Switches_Of.
7618 When using a project file, test if there are any relative
7619 search path. Fail if there are any.
7620 (Gnatmake): Only add switches for the primary directory when not using
7621 a project file. When using a project file, change directory to the
7622 object directory of the main project file. When using a project file,
7623 test if there are any relative search path. Fail if there are any.
7624 When using a project file, fail if specified executable is relative
7625 path with directory information, and prepend executable, if not
7626 specified as an absolute path, with the exec directory. Make sure
7627 that only one -o switch is transmitted to the linker.
7629 * prj-attr.adb (Initialization_Data): Add project attribute Exec_Dir
7632 (Ada_Check): Get Spec_Suffix_Loc and Impl_Suffix_Loc,
7633 when using a non standard naming scheme.
7634 (Check_Ada_Naming_Scheme): Make sure that error messages
7635 do not raise exceptions.
7636 (Is_Illegal_Append): Return True if there is no dot in the suffix.
7637 (Language_Independent_Check): Check the exec directory.
7639 * prj.adb (Project_Empty): Add new component Exec_Directory
7642 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Add defaults.
7643 (Project_Data): Add component Exec_Directory
7645 * snames.adb: Updated to match snames.ads revision 1.215
7647 * snames.ads: Added Exec_Dir
7649 2001-12-17 Robert Dewar <dewar@gnat.com>
7651 * make.adb: Minor reformatting
7653 * prj-nmsc.adb: Minor reformatting
7655 * snames.adb: Updated to match snames.ads
7657 * snames.ads: Alphebetize entries for project file
7659 2001-12-17 Ed Schonberg <schonber@gnat.com>
7661 * trans.c (process_freeze_entity): Do nothing if the entity is a
7662 subprogram that was already elaborated.
7664 2001-12-17 Richard Kenner <kenner@gnat.com>
7666 * decl.c (gnat_to_gnu_entity, object): Do not back-annotate Alignment
7667 and Esize if object is referenced via pointer.
7669 2001-12-17 Ed Schonberg <schonber@gnat.com>
7671 * sem_ch3.adb (Analyze_Variant_Part): check that type of discriminant
7672 is discrete before analyzing choices.
7674 2001-12-17 Joel Brobecker <brobecke@gnat.com>
7676 * bindgen.adb (Gen_Output_File_Ada): Generate a new C-like string
7677 containing the name of the Ada Main Program. This string is mainly
7678 intended for the debugger.
7679 (Gen_Output_File_C): Do the equivalent change when generating a C file.
7681 2001-12-17 Robert Dewar <dewar@gnat.com>
7683 * ali.adb: Set new Dummy_Entry field in dependency entry
7685 * ali.ads: Add Dummy_Entry field to source dependency table
7687 * bcheck.adb (Check_Consistency): Ignore dummy D lines
7689 * lib-writ.adb (Writ_ALI): Write dummy D lines for missing source files
7691 * lib-writ.ads: Document dummy D lines for missing files.
7693 * types.ads: (Dummy_Time_Stamp): New value for non-existant files
7695 2001-12-17 Robert Dewar <dewar@gnat.com>
7697 * ali.adb: Type reference does not reset current file.
7699 * ali.adb: Recognize and scan renaming reference
7701 * ali.ads: Add spec for storing renaming references.
7703 * lib-xref.ads: Add documentation for handling of renaming references
7705 * lib-xref.adb: Implement output of renaming reference.
7708 (Determine_Range): Document local variables
7709 (Determine_Range): Make sure Hbound is initialized. It looks as though
7710 there could be a real problem here with an uninitialized reference
7711 to Hbound, but no actual example of failure has been found.
7713 2001-12-17 Laurent Pautet <pautet@gnat.com>
7716 Fix comment of Shutdown_Socket and Close_Socket. These functions
7717 should not fail silently because if they are called twice, this
7718 probably means that there is a race condition in the user program.
7719 Anyway, this behaviour is consistent with the rest of this unit.
7720 When an error occurs, an exception is raised with the error message
7721 as exception message.
7723 2001-12-17 Robert Dewar <dewar@gnat.com>
7725 * frontend.adb: Move call to Check_Unused_Withs from Frontend, so
7726 that it happens before modification of Sloc values for -gnatD.
7728 * gnat1drv.adb: Move call to Check_Unused_Withs to Frontend,
7729 so that it happens before modification of Sloc values for -gnatD.
7731 * switch.adb: Minor reformatting
7733 2001-12-15 Richard Henderson <rth@redhat.com>
7735 * sem_ch7.adb: Wrap comment.
7737 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
7739 * 5ataprop.adb, 5atpopsp.adb, 5ftaprop.adb, 5gmastop.adb,
7740 5gtaprop.adb, 5htaprop.adb, 5itaprop.adb, 5lintman.adb,
7741 5omastop.adb, 5oosinte.adb, 5otaprop.adb, 5staprop.adb,
7742 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb, 5wintman.adb,
7743 5wtaprop.adb, 5zinterr.adb, 5ztaprop.adb, 6vcstrea.adb,
7744 7sintman.adb, 7staprop.adb, 9drpc.adb, ChangeLog, Makefile.in,
7745 a-except.adb, a-tags.ads, a-tasatt.adb, a-teioed.adb,
7746 a-textio.ads, a-witeio.ads, a-wtedit.adb, ali.ads, comperr.adb,
7747 cstand.adb, einfo.ads, errout.adb, exp_ch11.adb, exp_ch2.adb,
7748 exp_ch3.adb, exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch9.adb,
7749 exp_util.adb, exp_util.ads, fname-uf.adb, g-cgi.ads, g-exctra.ads,
7750 g-expect.ads, g-regist.adb, g-spipat.adb, gnatchop.adb,
7751 gnatlink.adb, gnatls.adb, gnatmain.adb, gnatmem.adb, init.c,
7752 make.adb, make.ads, mdlltool.adb, nlists.ads, osint.ads,
7753 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par.adb,
7754 repinfo.adb, s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads,
7755 s-fatsfl.ads, s-finimp.adb, s-finimp.ads, s-interr.adb,
7756 s-secsta.ads, s-shasto.ads, s-stalib.adb, s-stalib.ads,
7757 s-tarest.ads, s-tasdeb.adb, s-tassta.adb, s-tassta.ads,
7758 s-vaflop.ads, scans.ads, scn.adb, sem.ads, sem_aggr.adb,
7759 sem_attr.adb, sem_case.ads, sem_ch10.adb, sem_ch12.adb,
7760 sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, sem_ch7.adb,
7761 sem_ch8.adb, sem_ch8.ads, sem_type.adb, sem_util.ads, sinfo.ads,
7762 sprint.adb, tbuild.ads, types.ads, utils.c, xeinfo.adb: Fix
7765 2001-12-14 Vincent Celier <celier@gnat.com>
7767 * osint.adb(Create_Debug_File): When an object file is specified,
7768 put the .dg file in the same directory as the object file.
7770 2001-12-14 Robert Dewar <dewar@gnat.com>
7772 * osint.adb: Minor reformatting
7774 * lib-xref.adb (Output_Instantiation): New procedure to generate
7775 instantiation references.
7777 * lib-xref.ads: Add documentation of handling of generic references.
7779 * ali.adb (Read_Instantiation_Ref): New procedure to read
7780 instantiation references
7782 * ali.ads: Add spec for storing instantiation references
7784 * bindusg.adb: Minor reformatting
7786 * switch.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7788 * usage.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7790 * gnatcmd.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7792 * csets.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7796 Add 2001 to copyright date
7797 Add entry for Latin-5 (Cyrillic ISO-8859-5)
7799 2001-12-14 Matt Gingell <gingell@gnat.com>
7801 * adaint.c: mktemp is a macro on Lynx and can not be used as an
7804 2001-12-14 Richard Kenner <kenner@gnat.com>
7806 * misc.c (gnat_expand_constant): Do not strip UNCHECKED_CONVERT_EXPR
7807 if operand is CONSTRUCTOR.
7809 2001-12-14 Ed Schonberg <schonber@gnat.com>
7811 * trans.c (tree_transform, case N_Assignment_Statement): Set lineno
7812 before emiting check on right-hand side, so that exception information
7815 2001-12-14 Richard Kenner <kenner@gnat.com>
7817 * utils.c (create_var_decl): Throw away initializing expression
7818 if just annotating types and non-constant.
7820 2001-12-14 Vincent Celier <celier@gnat.com>
7822 * prj-nmsc.adb: (Ada_Check): Migrate drom Ada_Default_... to
7825 * prj.adb: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
7827 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move to spec.
7829 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
7831 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move from body.
7833 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
7835 * ChangeLog: Remove piece of diff output.
7837 2001-12-14 Geert Bosch <bosch@gnat.com>
7839 * config-lang.in: Update copyright notice
7841 * layout.adb: Remove commented out code.
7843 * mdllfile.ads: Update copyright notice. Fix header format.
7845 * sem_case.ads: Likewise.
7847 * sem_ch3.adb: Minor reformatting.
7849 2001-12-12 Geert Bosch <bosch@gnat.com>
7851 * freeze.ads: Update copyright date.
7853 * g-comlin.ads: Minor reformatting.
7855 * gnat-style.texi: Fix typo.
7857 2001-12-12 Geert Bosch <bosch@gnat.com>
7859 * einfo.h: Regenerate.
7861 2001-12-12 Ed Schonberg <schonber@gnat.com>
7863 * sem_ch12.adb (Save_Entity_Descendant): Use syntactic field names
7864 on known node types, rather than untyped fields. Further cleanups.
7866 2001-12-12 Robert Dewar <dewar@gnat.com>
7869 (Save_Entity_Descendant): Minor comment update.
7870 (Copy_Generic_Node): Deal with incorrect reference to Associated_Node
7871 of an N_Attribute_Reference node. As per note below, this does not
7872 eliminate need for Associated_Node in attribute ref nodes.
7873 (Associated_Node): Documentation explicitly mentions attribute
7874 reference nodes, since this field is used in such nodes.
7876 * sem_ch12.adb (Associated_Node): Minor documentation cleanup.
7878 2001-12-12 Robert Dewar <dewar@gnat.com>
7880 * s-stalib.adb: Add more comments on with statements being needed
7882 * par-ch12.adb: Minor reformatting
7884 * prj-dect.ads: Fix copyright header
7886 * s-arit64.adb (Multiply_With_Ovflo_Check): Fix case where both
7887 inputs fit in 32 bits, but the result still overflows.
7889 * s-fatgen.ads: Minor comment improvement
7891 2001-12-12 Ed Schonberg <schonber@gnat.com>
7893 * sem_ch4.adb (Analyze_Selected_Component): If the prefix is of a
7894 formal derived type, look for an inherited component from the full
7895 view of the parent, if any.
7897 2001-12-12 Robert Dewar <dewar@gnat.com>
7899 * checks.ads (Apply_Alignment_Check): New procedure.
7901 * exp_ch13.adb (Expand_N_Freeze_Entity): Generate dynamic check to
7902 ensure that the alignment of objects with address clauses is
7903 appropriate, and raise PE if not.
7905 * exp_util.ads (Must_Be_Aligned): Removed, replaced by
7906 Exp_Pakd.Known_Aligned_Enough
7908 * mdllfile.ads: Minor reformatting
7910 * mlib-fil.ads: Minor reformatting
7912 2001-12-12 Ed Schonberg <schonber@gnat.com>
7914 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Extend previous
7915 fix to any component reference if enclosing record has non-standard
7918 2001-12-12 Vincent Celier <celier@gnat.com>
7920 * g-dirope.ads (Find, Wildcard_Iterator): Moved to child package
7923 2001-12-12 Ed Schonberg <schonber@gnat.com>
7925 * freeze.ads: Make Freeze_Fixed_Point_Type visible, for use in
7928 2001-12-12 Robert Dewar <dewar@gnat.com>
7930 * impunit.adb: Add entry for GNAT.Directory_Operations.Iteration
7932 2001-12-12 Emmanuel Briot <briot@gnat.com>
7934 * g-regexp.adb: Remove all debug code, since it isn't required anymore,
7935 and it adds dependencies to system.io.
7937 2001-12-12 Pascal Obry <obry@gnat.com>
7939 * g-dirope.adb (Expand_Path.Var): Correctly detect end of
7942 2001-12-11 Ed Schonberg <schonber@gnat.com>
7944 * sem_ch10.adb (Install_Withed_Unit): If the unit is a generic instance
7945 that is the parent of other generics, the instance body replaces the
7946 instance node. Retrieve the instance of the spec, which is the one
7947 that is visible in clients and within the body.
7949 2001-12-11 Vincent Celier <celier@gnat.com>
7951 * gnatmain.adb: Initial version.
7953 * gnatmain.ads: Initial version.
7955 * prj-attr.adb (Initialisation_Data): Add package Gnatstub.
7957 * snames.adb: Updated to match snames.ads.
7959 * snames.ads: Added Gnatstub.
7961 2001-12-11 Vincent Celier <celier@gnat.com>
7963 * prj-attr.adb (Initialization_Data): Change name from
7964 Initialisation_Data.
7966 2001-12-11 Emmanuel Briot <briot@gnat.com>
7968 * g-regpat.adb (Parse_Literal): Properly handle simple operators ?,
7969 + and * applied to backslashed expressions like \r.
7971 2001-12-11 Vasiliy Fofanov <fofanov@gnat.com>
7973 * g-os_lib.ads: String_List type added, Argument_List type is now
7974 subtype of String_List.
7976 2001-12-11 Robert Dewar <dewar@gnat.com>
7978 * g-os_lib.ads: Change copyright to FSF
7979 Add comments for String_List type
7981 2001-12-11 Vincent Celier <celier@gnat.com>
7983 * g-dirope.adb (Expand_Path): Fix bug. (wrong length when adding a
7984 string to the buffer).
7986 2001-12-11 Ed Schonberg <schonber@gnat.com>
7988 * freeze.adb: Make Freeze_Fixed_Point_Type visible, for use in
7991 * sem_attr.adb: Simplify previous fix for Address.
7992 (Set_Bounds): If prefix is a non-frozen fixed-point type, freeze now,
7993 to avoid anomalies where the bound of the type appears to raise
7996 2001-12-11 Robert Dewar <dewar@gnat.com>
7998 * lib-xref.adb (Output_Refs): Make sure pointers are always properly
8001 2001-12-11 Ed Schonberg <schonber@gnat.com>
8003 * sem_ch12.adb (Analyze_Subprogram_Instantiation): Check for a
8004 renamed unit before checking for recursive instantiations.
8006 2001-12-11 Emmanuel Briot <briot@gnat.com>
8008 * prj.ads: Add comments for some of the fields.
8010 2001-12-11 Robert Dewar <dewar@gnat.com>
8012 * lib-xref.adb (Output_Refs): Don't output type references outside
8013 the main unit if they are not otherwise referenced.
8015 2001-12-11 Ed Schonberg <schonber@gnat.com>
8017 * sem_attr.adb (Analyze_attribute, case Address and Size): Simplify
8018 code and diagnose additional illegal uses
8020 * sem_util.adb (Is_Object_Reference): An indexed component is an
8021 object only if the prefix is.
8023 2001-12-11 Vincent Celier <celier@gnat.com>
8025 * g-diopit.adb: Initial version.
8027 * g-diopit.ads: Initial version.
8030 (Expand_Path): Avoid use of Unbounded_String
8031 (Find, Wildcard_Iterator): Moved to child package Iteration
8033 * Makefile.in: Added g-diopit.o to GNATRTL_NONTASKING_OBJS
8035 2001-12-11 Robert Dewar <dewar@gnat.com>
8037 * sem_attr.adb: Minor reformatting
8039 2001-12-11 Ed Schonberg <schonber@gnat.com>
8041 * sem_ch3.adb: Clarify some ???.
8043 2001-12-11 Robert Dewar <dewar@gnat.com>
8045 * exp_util.adb (Must_Be_Aligned): Removed, replaced by
8046 Exp_Pakd.Known_Aligned_Enough
8048 * sem_ch13.adb (Check_Address_Alignment): Removed, extended
8049 version is moved to Exp_Ch13.
8051 2001-12-11 Robert Dewar <dewar@gnat.com>
8053 * einfo.ads: Minor reformatting
8055 * exp_ch5.adb: Add comment for previous.change
8057 * ali.adb: New interface for extended typeref stuff.
8059 * ali.ads: New interface for typeref stuff.
8061 * checks.adb (Apply_Alignment_Check): New procedure.
8063 * debug.adb: Add -gnatdM for modified ALI output
8065 * exp_pakd.adb (Known_Aligned_Enough): Replaces Known_Aligned_Enough.
8067 * lib-xref.adb: Extend generation of <..> notation to cover
8068 subtype/object types. Note that this is a complete rewrite,
8069 getting rid of the very nasty quadratic algorithm previously
8070 used for derived type output.
8072 * lib-xref.ads: Extend description of <..> notation to cover
8073 subtype/object types. Uses {..} for these other cases.
8074 Also use (..) for pointer types.
8076 * sem_util.adb (Check_Potentially_Blocking_Operation): Slight cleanup.
8078 * exp_pakd.adb: Minor reformatting. Note that prevous RH should say:
8079 (Known_Aligned_Enough): Replaces Must_Be_Aligned.
8081 2001-12-11 Vincent Celier <celier@gnat.com>
8084 Changed /COMPILE_ONLY to /ACTIONS=COMPILE
8085 Changed /BIND_ONLY to /ACTIONS=BIND
8086 Changed /LINK_ONLY to /ACTIONS=LINK
8088 2001-12-11 Ed Schonberg <schonber@gnat.com>
8090 * sem_ch8.adb (Find_Selected_Component): improved search for a
8091 candidate package in case of error.
8093 * sem_ch12.adb (Inline_Instance_Body): place head of use_clause
8094 chain back on scope stack before reinstalling use clauses.
8096 * exp_ch5.adb (Expand_N_If_Statement): if Constant_Condition_Warnings
8097 is enabled, do not kill the code for the condition, to preserve
8100 2001-12-11 Robert Dewar <dewar@gnat.com>
8102 * checks.adb (Insert_Valid_Check): Apply validity check to expression
8103 of conversion, not to result of conversion.
8105 2001-12-11 Ed Schonberg <schonber@gnat.com>
8107 * sem_ch3.adb (Build_Derived_Record_Type): set Controlled flag
8108 before freezing parent. If the declarations are mutually recursive,
8109 an access to the current record type may be frozen before the
8110 derivation is complete.
8112 2001-12-05 Vincent Celier <celier@gnat.com>
8114 * gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY,
8115 -c /COMPILE_ONLY, -l /LINK_ONLY
8118 (Bind_Only): New Flag
8119 (Link_Only): New flag
8121 * switch.adb (Scan_Make_Switches): Add processing for -b (Bind_Only)
8124 * makeusg.adb: Add new switches -b and -l. Update Copyright notice.
8127 (Do_Compile_Step, Do_Bind_Step, Do_Link_Step): New flags.
8128 (Gnatmake): Set the step flags. Only perform a step if the
8129 corresponding step flag is True.
8130 (Scan_Make_Arg): Reset the bind and link step flags when -u
8131 or -gnatc has been specified.
8133 2001-12-05 Ed Schonberg <schonber@gnat.com>
8135 * sem_eval.adb (Eval_Concatenation): If left operand is a null string,
8136 get bounds from right operand.
8138 * sem_eval.adb: Minor reformatting
8140 * exp_util.adb (Make_Literal_Range): use bound of literal rather
8141 than Index'First, its lower bound may be different from 1.
8143 * exp_util.adb: Undo earlier change, fixes ACVC regressions C48009B
8146 2001-12-05 Vincent Celier <celier@gnat.com>
8148 * prj-nmsc.adb Minor reformatting
8150 * prj-nmsc.adb (Language_Independent_Check): Reset Library flag if
8151 set and libraries are not supported.
8153 2001-12-05 Ed Schonberg <schonber@gnat.com>
8155 * sem_ch3.adb (Build_Derived_Private_Type): set Public status of
8156 private view explicitly, so the back-end can treat as a global
8159 2001-12-05 Ed Schonberg <schonber@gnat.com>
8161 * sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation
8162 unit, always replace instance node with new body, for ASIS use.
8164 2001-12-05 Vincent Celier <celier@gnat.com>
8166 * prj-nmsc.adb (Language_Independent_Check): Issue a warning if
8167 libraries are not supported and both attributes Library_Name and
8168 Library_Dir are specified.
8170 * prj-proc.adb (Expression): Set location of Result to location of
8173 * Makefile.in: Add mlib.o, mlib-fil.o, mlib-tgt and mlib-utl to GNATLS.
8174 (prj-nmsc is now importing MLib.Tgt)
8176 * prj-proc.adb: Put the change indicated above that was forgotten.
8178 2001-12-05 Robert Dewar <dewar@gnat.com>
8180 * Makefile.in: Add dependencies for System.IO for GNAT.Regexp
8182 2001-12-05 Ed Schonberg <schonber@gnat.com>
8184 * sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a
8185 constraint, introduce explicit subtype declaration and derive from it.
8187 * sem_ch3.adb: Minor reformatting
8189 2001-12-05 Robert Dewar <dewar@gnat.com>
8191 * checks.adb (Determine_Range): Increase cache size for checks.
8194 * exp_ch6.adb: Minor reformatting
8195 (Expand_N_Subprogram_Body): Reset Is_Pure for any subprogram that has
8196 a parameter whose root type is System.Address, since treating such
8197 subprograms as pure in the code generator is almost surely a mistake
8198 that will lead to unexpected results.
8200 * exp_util.adb (Remove_Side_Effects): Clean up old ??? comment and
8201 change handling of conversions.
8203 * g-regexp.adb: Use System.IO instead of Ada.Text_IO.
8205 2001-12-05 Ed Schonberg <schonber@gnat.com>
8207 * sem_ch3.adb (Analyze_Object_Declaration): If expression is an
8208 aggregate with static wrong size, attach generated Raise node to
8211 2001-12-05 Robert Dewar <dewar@gnat.com>
8213 * sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute.
8214 Fixes compilation abandoned bomb in B24009B.
8216 2001-12-05 Ed Schonberg <schonber@gnat.com>
8219 Document use of Associated_Node on Selected_Components.
8220 (Save_Global_Operand_Descendants): Change to Save_Entity_Descendants,
8221 to clarify use of untyped descendant fields.
8223 2001-12-05 Robert Dewar <dewar@gnat.com>
8225 * prj-dect.ads: Add ??? comment
8226 Add 2001 to copyright notice (was not done in after all)
8228 * prj-part.adb: Minor reformatting. Reword one awkward error message.
8230 * prj.ads: Minor reformatting throughout, and add some ??? comments
8232 * snames.ads: Minor reformatting
8234 2001-12-05 Geert Bosch <bosch@gnat.com>
8236 * snames.adb: Autoupdate
8238 2001-12-05 Vincent Celier <celier@gnat.com>
8240 * prj-dect.adb (Parse): Rename parameter Modifying to Extends.
8242 * prj-dect.ads (Parse): Rename parameter Modifying to Extends.
8244 * prj-env.adb: Minor comment changes (modifying -> extends).
8246 * prj-nmsc.adb: Minor comment changes (modifying -> extends).
8248 * prj-part.adb (Parse_Single_Project): Change Tok_Modifying to
8251 * prj.adb (Initialize): Change Modifying to Extends.
8253 * scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends.
8255 * prj.ads: Minor comment change (Modifying -> extending).
8257 * snames.ads: Change modifying to extends.
8259 2001-12-05 Robert Dewar <dewar@gnat.com>
8261 * sem_warn.adb: Remove stuff for conditionals, we are not going to
8264 * sem_warn.ads: Remove stuff for conditionals, we are not going to
8265 do this after all. Add 2001 to copyright notice
8267 2001-12-04 Geert Bosch <bosch@gnat.com>
8269 * einfo.h, sinfo.h, treeprs.ads: Regenerate.
8271 2001-12-04 Robert Dewar <dewar@gnat.com>
8273 * errout.adb (Error_Msg): Ignore attempt to put error msg at junk
8274 location if we already have errors. Stops some cases of cascaded
8277 * errout.adb: Improve comment.
8279 2001-12-04 Robert Dewar <dewar@gnat.com>
8282 (Analyze_Formal_Type_Definition): Defend against Error.
8283 (Analyze_Formal_Subprogram): Defend against Error.
8285 * par-ch12.adb (F_Formal_Type_Declaration): In case of error,
8286 remove following semicolon if present. Removes cascaded error.
8288 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
8291 (Gen_Exception_Table_Ada): Write "begin" and then return if Num
8292 exceptions equals 0.
8293 (Gen_Exception_Table_C): Return if Num exceptions equals 0.
8294 Fixes PIWG E tests (which have to be run with -gnatL).
8296 2001-12-04 Robert Dewar <dewar@gnat.com>
8298 * einfo.ads: Minor reformatting
8300 2001-12-04 Ed Schonberg <schonber@gnat.com>
8302 * einfo.ads: Block_Node points to the identifier of the block, not to
8303 the block node itself, to preserve the link when the block is
8304 rewritten, e.g. within an if-statement with a static condition.
8306 * inline.adb (Cleanup_Scopes): recover block statement from block
8307 entity using new meaning of Block_Node.
8309 * sem_ch5.adb (Analyze_Block_Statement): set Block_Node to point to
8310 identifier of block node, rather than to node itself.
8312 2001-12-04 Gary Dismukes <dismukes@gnat.com>
8315 (Get_Max_Size): Fix "start of processing" comment to say Get_Max_Size.
8316 (Discrimify): Go back to setting the Etypes of the selected component
8317 because the Vname component does not exist at this point and will
8318 fail name resolution. Also set Analyzed.
8319 Remove with and use of Sem_Res.
8321 2001-12-04 Arnaud Charlet <charlet@gnat.com>
8323 * Makefile.in: (HIE_SOURCES): add s-fat*.
8325 2001-12-04 Robert Dewar <dewar@gnat.com>
8328 (Compile_Time_Known_Attribute): New procedure.
8329 (Eval_Attribute, case Size): Use Compile_Time_Known_Attribute to ensure
8332 2001-12-04 Ed Schonberg <schonber@gnat.com>
8334 * sem_ch7.adb (New_Private_Type): Set Is_Tagged_Type flag before
8335 processing discriminants to diagnose illegal default values.
8337 2001-12-04 Ed Schonberg <schonber@gnat.com>
8339 * sem_attr.adb (Resolve_Attribute): Handle properly an non-classwide
8340 access discriminant within a type extension that constrains its
8341 parent discriminants.
8343 2001-12-04 Ed Schonberg <schonber@gnat.com>
8345 * sem_ch3.adb (Find_Type_Of_Subtype_Indic): If subtype indication
8346 is malformed, use instance of Any_Id to allow analysis to proceed.
8348 * par-ch12.adb (P_Formal_Type_Declaration): Propagate Error if
8349 type definition is illegal.
8350 (P_Formal_Derived_Type_Definition): Better recovery when TAGGED is
8353 2001-12-04 Ed Schonberg <schonber@gnat.com>
8355 * sem_warn.adb (Output_Unreferenced_Messages): Extend previous fix to
8358 2001-12-04 Robert Dewar <dewar@gnat.com>
8360 * errout.adb: Minor reformatting
8362 2001-12-04 Robert Dewar <dewar@gnat.com>
8364 * exp_util.adb: Minor reformatting from last change
8366 * errout.adb (Check_For_Warning): For a Raised_Constraint_Error node
8367 which is a rewriting of an expression, traverse the original
8368 expression to remove warnings that may have been posted on it.
8370 2001-12-04 Ed Schonberg <schonber@gnat.com>
8372 * exp_util.adb (Must_Be_Aligned): Return false for a component of a
8373 record that has other packed components.
8375 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
8377 * adaint.c: Minor cleanups.
8379 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
8381 * adaint.c: Do not use utime.h on vxworks.
8383 2001-12-04 Arnaud Charlet <charlet@gnat.com>
8385 * Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes
8386 more confusion than it solves.
8388 2001-12-04 Geert bosch <bosch@gnat.com>
8390 * einfo.h, nmake.adb, nmake.ads, sinfo.h treeprs.ads: Regenerate.
8392 2001-12-04 Geert Bosch <bosch@gnat.com>
8394 * Makefile.in (update-sources): New target.
8395 For use by gcc_release script.
8397 2001-12-04 Ed Schonberg <schonber@gnat.com>
8399 * sem_prag.adb (Analyze_Pragma, case Validity_Checks): do not treat as
8400 a configuration pragma, it is now legal wherever a pragma can appear.
8402 2001-12-04 Zack Weinberg <zack@codesourcery.com>
8404 * Makefile.in: Don't set ALL. Delete @cross_defines@,
8405 @cross_overrides@, @build_overrides@ stanzas. INTERNAL_CFLAGS
8406 is now @CROSS@ -DIN_GCC; update comment.
8408 2001-12-04 Robert Dewar <dewar@gnat.com>
8410 * einfo.adb (Has_Pragma_Pure_Function): New flag.
8411 Fix problem that stopped ceinfo from working
8413 * einfo.ads (Has_Pragma_Pure_Function): New flag.
8415 * sem_prag.adb (Pure_Function): Set new flag Has_Pragma_Pure_Function.
8417 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
8420 (File_Time_Stamp): New procedure.
8421 (Preserve_Mode): New boolean.
8422 (Write_Unit): Pass time stamp.
8423 Implement -p switch (preserve time stamps).
8425 * gnatcmd.adb (CHOP): Add translation for -p (/PRESERVE).
8427 * gnatchop.adb: Do usage info for -p switch
8429 * adaint.h (__gnat_set_file_time_name): New function
8431 * adaint.c (__gnat_set_file_time_name): Implement
8433 * adaint.h: Fix typo
8435 2001-12-03 Robert Dewar <dewar@gnat.com>
8437 * sinfo.ads: Minor reformatting. N_Freeze_Entity node does not
8438 have Associated_Node.
8440 2001-12-03 Robert Dewar <dewar@gnat.com>
8442 * prj-proc.adb: Minor reformatting
8444 * make.adb: Minor reformatting
8446 2001-12-03 Geert Bosch <bosch@gnat.com>
8448 * make.adb: Minor reformatting.
8450 2001-12-03 Robert Dewar <dewar@gnat.com>
8452 * sem_ch12.adb: Minor reformatting
8454 2001-12-03 Ed Schonberg <schonber@gnat.com>
8456 * sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and
8457 push Standard on the stack before analyzing the instance body,
8458 in order to have a clean visibility environment.
8460 * sem_ch12.adb (Inline_Instance_Body): Remove redundant code.
8462 2001-12-03 Ed Schonberg <schonber@gnat.com>
8464 * sem_ch12.adb (Instantiate_Package_Body): Protect against double
8465 instantiation of a body that contains an inlined body.
8467 2001-12-03 Ed Schonberg <schonber@gnat.com>
8470 (Analyze_generic_subprogram_Declaration): Set outer_generic_scope,
8471 to prevent freezing within formal packages.
8472 (Freeze_Subprogram_Body): If body comes from another instance that
8473 appeared before its own body, place freeze node at end of current
8474 declarative part, to prevent a back-end crash.
8475 (Inline_Instance_Body): Handle properly a package instance within
8476 a subprogram instance that is a child unit.
8478 2001-12-01 Graham Stott <grahams@redhat.com>
8480 * Makefile.in (misc.o): Add missing $(srcdir) prefix
8481 and add optabs.h dependency.
8483 * misc.c: Include optabs.h
8484 (gnat_tree_code_type): Make static and const.
8485 (gnat_tree_code_length): Likewise.
8486 (gnat_tree_code_name): Likewise.
8487 (update_setjmp_buf): Obtain operands mode from insn_data.
8489 2001-11-29 Richard Henderson <rth@redhat.com>
8491 * init.c: Remove obsolete dwarf2 frame.h section.
8493 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
8495 * Make-lang.in (ada.generated-manpages): New dummy target.
8497 2001-11-29 Ed Schonberg <schonber@gnat.com>
8499 * g-os_lib.adb (Add_To_Command): use explicit loop to move string
8500 into Command, an array conversion is illegal here. Uncovered by
8503 2001/11/28 Geert Bosch <bosch@gnat.com>
8505 * init.c: Minor whitespace changes.
8507 2001-11-28 Doug Rupp <rupp@gnat.com>
8509 * init.c: (__gnat_install_handler,VMS): Increase size of alternate
8512 2001-11-28 Zack Weinberg <zack@codesourcery.com>
8514 * misc.c (gnat_expand_constant): Move declaration above
8515 definition of lang_hooks.
8516 (LANG_HOOKS_EXPAND_CONSTANT): Set to gnat_expand_constant.
8517 (gnat_init): lang_expand_constant no longer exists.
8519 (internal_error_function): Remove #ifdef HAVE_VPRINTF. We
8520 always have vprintf.
8521 (gnat_init): Always call set_internal_error_function.
8523 2001-11-27 Andreas Jaeger <aj@suse.de>
8525 * Makefile.in (stamp-tool_src_dir): Use symbolic link.
8527 2001-11-27 Laurent Guerby <guerby@acm.org>
8529 * Makefile.in: Regenerate Ada dependencies.
8531 2001-11-26 Richard Henderson <rth@redhat.com>
8533 * Make-lang.in (gnatbind, gnatmake, gnatbl, gnatchop, gnatcmd,
8534 gnatlink, gnatkr, gnatls, gnatmem, gnatprep, gnatpsta, gnatpsys,
8535 gnatxref, gnatfind, gnatlbr): Depend on CONFIG_H and prefix.o.
8537 2001-11-25 Laurent Guerby <guerby@acm.org>
8539 * sysdep.c (rts_get_*): Fix style.
8541 2001-11-19 Laurent Guerby <guerby@acm.org>
8543 * Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include
8544 since it is of no apparent use and cause warnings.
8546 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
8548 * misc.c (gnat_decode_option, gnat_init_options): Make definitions
8550 (gnat_init): Don't return NULL.
8551 (finish_parse): Remove.
8553 2001-11-17 Laurent Guerby <guerby@acm.org>
8555 * Make-lang.in (GNATLIBFLAGS): Add -W -Wall.
8556 * gigi.h (init_decl_processing): Rename to gnat_init_decl_processing.
8557 * io-aux.c: Provide K&R prototypes to all functions, reformat code.
8558 * lang-spec.h: Add missing struct field to silence warnings.
8559 * sysdep.c (rts_get_*): Provide K&R prototype.
8560 * sysdep.c (Unlock_Task, Lock_Task): Move to K&R prototype.
8561 * traceback.c (Unlock_Task, Lock_Task): Likewise.
8562 * tracebak.c (__gnat_backtrace): Remove unused variable.
8563 * utils.c (end_subprog_body): Move to K&R style.
8565 Thu Nov 15 18:16:17 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
8567 * trans.c, utils2.c: Remove PALIGN parameter to get_inner_reference.
8569 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
8571 * misc.c (gnat_init): Change prototype. Include the
8572 functionality of the old init_parse and init_decl_processing.
8573 (gnat_init_decl_processing): New prototype.
8574 (init_parse): Remove.
8575 * utils.c (init_decl_processing): Rename gnat_init_decl_processing.
8577 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8579 * misc.c (gnat_print_decl, gnat_print_type): Renamed.
8580 (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
8581 (print_lang_statistics, lang_print_xnode, print_lang_identifier,
8582 set_yydebug): Remove.
8584 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8586 * misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
8587 (struct lang_hooks): Constify.
8588 (language_string, lang_identify): Remove.
8589 * utils.c (init_decl_processing): Update.
8591 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
8593 * misc.c: Include langhooks-def.h.
8594 * Makefile.in: Update.
8596 2001-10-30 Robert Dewar <dewar@gnat.com>
8599 (Check_Identifier): Rewrite circuit to be compatible with use of letters
8600 in the upper half of ASCII.
8601 (Check_Identifier): Minor reformatting
8603 2001-10-30 Geert Bosch <bosch@gnat.com>
8605 * (Associated_Node, Set_Associated_Node): Do not check for
8608 2001-10-30 Robert Dewar <dewar@gnat.com>
8610 * a-reatim.ads: Minor reformatting
8612 2001-10-30 Robert Dewar <dewar@gnat.com>
8614 * gnatdll.adb: Minor reformatting throughout. Many ??? added for
8615 undocumented declarations.
8617 2001-10-30 Pascal Obry <obry@gnat.com>
8619 * gnatdll.adb (Parse_Command_Line): handle -g option to be passed
8620 to the binder and linker.
8623 * mdll.ads: Fix layout. Update copyright notice.
8625 * mdll.adb: Fix layout. Update copyright notice.
8627 2001-10-30 Robert Dewar <dewar@gnat.com>
8629 * usage.adb: Minor fix to output for -gnaty.
8631 2001-10-30 Ed Schonberg <schonber@gnat.com>
8633 * a-reatim.ads: Makes Seconds_Count into a 64-bit integer,
8634 to accommodate all its possible values.
8636 * a-reatim.adb (Split): Special-case handling of Time_Span_First
8637 and of small absolute values of T.
8639 2001-10-30 Richard Kenner <kenner@gnat.com>
8641 * misc.c (gnat_expand_expr, case NULL_EXPR): Remove call to
8642 set_mem_attributes since not needed and wrong if RESULT if a REG;
8643 fixes ACATS failures.
8645 2001-10-30 Geert Bosch <bosch@gnat.com>
8647 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, fname-sf.ads, g-traceb.ads,
8648 s-tasdeb.ads, sem_maps.ads: Add 2001 to copyright notice.
8650 2001-10-30 Robert Dewar <dewar@gnat.com>
8652 * bindusg.adb: Undocument -f switch.
8654 * gnatcmd.adb: Remove /FULL_ELABORATION.
8656 * opt.ads (Force_RM_Elaboration_Order): Document that this is
8659 * gnatbind.adb: Output new warning for use of obsolescent -f switch.
8661 * gnatbind.adb: Minor update of warning msg.
8663 2001-10-30 Vincent Celier <celier@gnat.com>
8665 * gnatcmd.adb (MAKE, BIND, LINK, LIST, FIND, XREF): Add translations
8666 for project file switches (-P (/PROJECT_FILE=),
8667 -X (/EXTERNAL_REFERENCE=) and -vPx (/PROJECT_FILE_VERBOSITY=DEFAULT
8670 2001-10-30 Geert Bosch <bosch@gnat.com>
8672 * decl.c: Minor whitespace fixes.
8674 2001-10-30 Richard Kenner <kenner@gnat.com>
8676 * utils2.c (build_allocator): Test for SIZE overflow in array case too
8678 2001-10-30 Geert Bosch <bosch@gnat.com>
8680 * ali-util.adb (Initialize_Checksum): Use out-mode instead of in out.
8681 Found due to GCC 3.0 warning of using uninitialized value.
8684 (Get_Max_Size): Use variant record for tracking value/expression.
8685 Makes logic clearer and prevents warnings for uninitialized variables.
8686 (Layout_Array_Type): Use variant record for tracking value/expression.
8687 Makes logic clearer and prevents warnings for uninitialized variables.
8689 2001-10-30 Robert Dewar <dewar@gnat.com>
8691 * lib.adb: Minor reformatting
8693 * s-taprop.ads: Minor reformatting
8695 2001-10-29 Laurent Guerby <guerby@acm.org>
8698 (Raise_From_Signal_Handler, Propagate_Signal_Exception): Make arg
8700 (_gnat_error_handler): Make MSG const.
8702 2001-10-29 Richard Kenner <kenner@gnat.com>
8704 * sysdep.c: Fix localtime_r problem on LynxOS.
8705 Also remove #elif to avoid warnings.
8707 * misc.c (yyparse): Don't set up and register jmpbuf; remove decls
8710 * decl.c (annotate_value): Make SIZE unsigned to avoid warning.
8712 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
8714 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, decl.c, exp_ch6.adb,
8715 exp_ch9.adb, exp_util.adb, fname-sf.ads, freeze.ads, g-awk.adb,
8716 g-comlin.ads, g-dirope.adb, g-dyntab.ads, g-socket.ads,
8717 g-table.ads, g-traceb.ads, gnat-style.texi, gnatchop.adb, init.c,
8718 layout.adb, layout.ads, mdllfile.ads, mlib-fil.ads, osint.ads,
8719 s-fatgen.adb, s-imgrea.adb, s-taprop.ads, s-tasdeb.ads,
8720 sem_aggr.adb, sem_attr.adb, sem_case.ads, sem_ch13.adb,
8721 sem_ch3.adb, sem_elab.adb, sem_maps.ads, sem_res.adb,
8722 sem_util.ads, sinfo.ads, sinput.ads, table.adb, table.ads,
8723 types.ads, urealp.adb: Fix spelling errors.
8725 2001-10-27 Laurent Guerby <guerby@acm.org>
8727 * trans.c (gigi): Fix non determinism leading to bootstrap
8728 comparison failures for debugging information.
8730 2001-10-26 Florian Weimer <fw@deneb.enyo.de>
8732 * gnat_rm.texi: Use @./@: where appropriate.
8734 2001-10-26 Robert Dewar <dewar@gnat.com>
8736 * sinfo.adb: Define Associated_Node to overlap Entity field. Cleanup.
8738 2001-10-26 Richard Kenner <kenner@gnat.com>
8740 * gmem.c (__gnat_gmem_read_next): Properly check for EOF
8742 2001-10-26 Richard Kenner <kenner@gnat.com>
8744 * decl.c (validate_size): Modify message for bad size to avoid
8745 implication that compiler is modifying the size.
8747 2001-10-26 Robert Dewar <dewar@gnat.com>
8749 * prj-util.adb: Minor reformatting. Fix bad header format.
8751 2001-10-26 Robert Dewar <dewar@gnat.com>
8753 * sinfo.ads: Define Associated_Node to overlap Entity field. Cleanup.
8755 * sinfo.ads: Clarify use of Associated_Node (documentation only).
8757 * sem_ch12.adb: Change Node4 to Associated_Node. Change
8758 Associated_Node to Get_Associated_Node. Put use of Unchecked_Access
8759 much more narrowly in places where needed. These are cleanups.
8761 2001-10-26 Joel Brobecker <brobecke@gnat.com>
8763 * 5zosinte.ads (null_pthread): new constant.
8766 (Initialize_TCB): Initialize thread ID to null, to be able to verify
8767 later that this field has been set.
8768 (Finalize_TCB): ditto.
8769 (Suspend_Task): Verify that the thread ID is not null before using it.
8770 (Resume_Task): ditto.
8773 (Resume_All_Tasks): Lock the tasks list before using it.
8774 (Suspend_All_Tasks): ditto.
8776 2001-10-26 Richard Kenner <kenner@gnat.com>
8778 * decl.c (gnat_to_gnu_entity, case E_General_Access_Type):
8779 Make constant variant of designated type for Is_Access_Constant.
8780 Call update_pointer_to with main variant.
8782 * trans.c (process_freeze_entity, process_type):
8783 Call update_pointer_to on main variant.
8785 * utils.c (update_pointer_to): Make corresponding variant for NEW_TYPE.
8786 If main variant, update all other variants.
8788 * utils2.c (build_unary_op, case INDIRECT_REF): No longer set
8791 2001-10-26 Robert Dewar <dewar@gnat.com>
8793 * prj-util.adb: Minor reformatting
8795 2001-10-26 Robert Dewar <dewar@gnat.com>
8797 * prj-util.adb: Minor reformatting
8799 2001-10-26 Robert Dewar <dewar@gnat.com>
8801 * prj-attr.adb: Minor reformatting throughout
8803 2001-10-26 Robert Dewar <dewar@gnat.com>
8805 * prj-attr.ads: Minor reformatting
8806 Add ??? comment (this whole spec has almost no comments)
8808 2001-10-26 Vincent Celier <celier@gnat.com>
8810 * g-os_lib.adb (Normalize_Pathname): Preserve the double slash
8811 ("//") that precede the drive letter on Interix.
8813 2001-10-26 Geert Bosch <bosch@gnat.com>
8815 * gnat_rm.texi: Add GNAT Reference Manual.
8817 2001-10-25 Robert Dewar <dewar@gnat.com>
8819 * sem_ch8.adb (Analyze_Package_Renaming): Skip analysis if Name
8820 is Error. Similar change for other renaming cases.
8822 2001-10-25 Robert Dewar <dewar@gnat.com>
8824 * s-atacco.ads: Add pragma Inline_Always for functions.
8825 Fix header format. Add copyright 2001
8827 2001-10-25 Ed Schonberg <schonber@gnat.com>
8829 * par-ch3.adb (P_Subtype_Mark_Resync): for an anonymous array
8830 return Error rather than Empty so that analysis can proceed.
8832 2001-10-25 Ed Schonberg <schonber@gnat.com>
8834 * sem_util.adb (Enter_Name): better handling of cascaded error
8835 messages when a unit appears in its own context.
8837 2001-10-25 Ed Schonberg <schonber@gnat.com>
8839 * sem_util.adb (Defining_Entity): in case of error, attach created
8840 entity to specification, so that semantic analysis can proceed.
8842 2001-10-25 Robert Dewar <dewar@gnat.com>
8845 (Defining_Entity): Deal with Error.
8846 (Process_End_Label): Deal with bad end label for.
8848 2001-10-25 Ed Schonberg <schonber@gnat.com>
8850 * sem_elab.adb (Check_A_Call): refine message when call is in an
8851 instance but callee is not declared in the generic unit.
8853 2001-10-25 Ed Schonberg <schonber@gnat.com>
8855 * sem_elab.adb (Check_A_Call): check for renaming before finding the
8856 enclosing unit, which may already be different from the calling unit.
8858 2001-10-25 Geert Bosch <bosch@gnat.com>
8860 * 4gintnam.ads: fix header format.
8862 2001-10-25 Ed Schonberg <schonber@gnat.com>
8864 * sem_res.adb (Resolve_Call): if the call is actually an indexing
8865 operation on the result of a parameterless call, perform elaboration
8866 check after the node has been properly rewritten.
8868 * sem_ch12.adb (Copy_Generic_Node): after the proper body has been
8869 inlined within the generic tree, the defining identifier is not a
8872 2001-10-25 Ed Schonberg <schonber@gnat.com>
8874 * sem_res.adb (Resolve): special-case resolution of Null in an
8875 instance or an inlined body to avoid view conflicts.
8877 * sem_ch12.adb (Copy_Generic_Node): for allocators, check for view
8878 compatibility by retrieving the access type of the generic copy.
8880 2001-10-25 Robert Dewar <dewar@gnat.com>
8883 (Analyze_Number_Declaration): Handle error expression.
8884 (Signed_Integer_Type_Declaration): Handle error bound.
8885 (Analyze_Subtype_Indication): Handle error range.
8887 * sem_util.adb (Get_Index_Bounds): Check for Error.
8889 2001-10-25 Robert Dewar <dewar@gnat.com>
8891 * restrict.adb (Set_No_Run_Time_Mode): Set Discard_Names as default
8892 in no run time mode.
8894 2001-10-25 Pascal Obry <obry@gnat.com>
8896 * gnatmem.adb (Read_Next): fix Curs2 value to properly handle quiet
8897 mode case for ALLOC case.
8899 * gnatmem.adb (Read_Next): correctly fix parsing in Quiet mode on
8900 all platforms. Improvement of last change.
8902 2001-10-25 Robert Dewar <dewar@gnat.com>
8904 * exp_ch4.adb (Expand_N_Allocator): Minor reformatting.
8906 2001-10-25 Geert Bosch <bosch@gnat.com>
8908 * osint.adb (Is_Relative): Remove duplicate.
8910 2001-10-25 Pascal Obry <obry@gnat.com>
8912 * osint.adb (Read_Default_Search_Dirs): correctly detect relative
8913 pathnames in UNIX and DOS style with drive letter.
8914 (Is_Relative): new routine.
8916 * osint.adb: Minor reformatting
8918 * osint.adb (Is_Relative): implementation using
8919 GNAT.OS_Lib.Is_Absolute_Path. Better fix.
8921 2001-10-25 Pascal Obry <obry@gnat.com>
8923 * g-dirope.adb (Basename): correctly compute offset between the
8924 original Path and the translated one.
8926 * g-dirope.adb: (Base_Name): add some comments.
8928 2001-10-25 Robert Dewar <dewar@gnat.com>
8930 * exp_imgv.adb (Expand_Image_Attribute): Defend against bad use
8931 in HIE mode, avoids compilation abandoned message
8933 * exp_imgv.adb: Correct typo in previous change
8935 * exp_imgv.adb: Correct typo in previous change (not my day!)
8937 2001-10-25 Robert Dewar <dewar@gnat.com>
8939 * s-tpinop.ads: Add 2001 to copyright notice. Fix header format.
8941 2001-10-25 Pascal Obry <obry@gnat.com>
8943 * g-awk.ads: Move all pragma inlines next to the routine
8944 declarations. This is more uniform with other GNAT spec.
8946 2001-10-22 Geert Bosch <bosch@gnat.com>
8948 * Make-lang.in (gnattools, cross-gnattools): Remove gnatmem.
8950 2001-10-19 Geert Bosch <bosch@gnat.com>
8952 * Makefile.in (tools, gnattools): Remove gnatmem.
8954 2001-10-17 Richard Henderson <rth@redhat.com>
8956 * Makefile.in (misc.o): Depend on langhooks.h.
8957 * misc.c: Include it.
8958 (LANG_HOOKS_INIT, LANG_HOOKS_INIT_OPTIONS): New.
8959 (LANG_HOOKS_DECODE_OPTION): New.
8960 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
8962 2001-10-16 Florian Weimer <fw@deneb.enyo.de>
8964 * trans.c (tree_transform): Adjust to recent change in
8965 expand_asm_operands to implement named asm operands.
8967 2001-10-11 Ed Schonberg <schonber@gnat.com>
8969 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Bugfix in
8970 renaming of discriminant for mutable record type.
8972 2001-10-11 Robert Dewar <dewar@gnat.com>
8974 * validsw.adb: Properly save -gnatVn status.
8976 2001-10-11 Robert Dewar <dewar@gnat.com>
8978 * usage.adb: Add lines for V switch.
8980 * gnatcmd.adb (COMPILE): Revise translations for -gnatV
8981 (/VALIDITY_CHECKING).
8983 2001-10-11 Ed Schonberg <schonber@gnat.com>
8985 * sem_type.adb (Add_One_Interp): an operator for a type declared in
8986 an extension of System is known to be visible.
8988 2001-10-11 Ed Schonberg <schonber@gnat.com>
8990 * sem_eval.adb (Compare_Fixup): get the bounds of a String_Literal
8991 properly. Fixes regression on ACATS C34005G.
8993 2001-10-11 Robert Dewar <dewar@gnat.com>
8995 * sem_ch5.adb (Analyze_Iteration_Scheme): Suppress warning on null
8996 loop in generic instance, since this is likely not very useful.
8998 2001-10-11 Robert Dewar <dewar@gnat.com>
9000 * restrict.adb (Disallow in No_Run_Time_Mode): Properly specialize
9001 the error message for high integrity mode.
9003 * rtsfind.adb (RTE): Give message if we try to find an entity that
9004 is not available in high integrity mode.
9007 (OK_To_Use_In_HIE_Mode): New array.
9008 (RTE): May return Empty in high integrity mode.
9010 * rtsfind.ads (OK_To_Use_In_No_Run_Time_Mode): New name for
9011 OK_To_Use_In_HIE_Mode, now includes System_FAT_xxx.
9013 * sem_ch6.adb (Analyze_Subprogram_Body): Kill body in predefined
9014 unit if not inlined always and in no runtime mode. Fixes problem
9015 caused by new Rtsfind changes.
9017 * sem_ch6.adb (Analyze_Subrogram_Body): Do not Check_References if
9020 * rtsfind.adb (RTE): Make sure we do not try to load unit after
9021 giving message for entity not available in high integrity mode.
9023 2001-10-11 Pascal Obry <obry@gnat.com>
9025 * impunit.adb: Add GNAT.CRC32.
9027 2001-10-11 Ed Schonberg <schonber@gnat.com>
9029 * exp_fixd.adb (Expand_Multiply_Fixed_By_Fixed_Giving_Fixed): handle
9030 properly the case where one universal operand in a non-static
9031 exponentiation of a real literal.
9033 2001-10-11 Ed Schonberg <schonber@gnat.com>
9035 * exp_ch7.adb (Find_Final_List): for a type appearing in a with_type
9036 clause, return the gobal finalization list, for lack of anthing else.
9038 2001-10-11 Ed Schonberg <schonber@gnat.com>
9040 * exp_ch7.adb (Make_Transient_Block): if statement is within
9041 exception handler, always use new transient scope to place Clean
9044 2001-10-11 Pascal Obry <obry@gnat.com>
9047 (GNAT_ADA_OBJS): add g-crc32.o, a-tags.o, a-stream.o
9048 (GNATBIND_OBJS): add g-crc32.o, a-tags.o, a-stream.o
9049 (GNATLS_RTL_OBJS): add g-crc32.o
9050 (GNATMAKE_RTL_OBJS): add g-crc32.o
9053 (CRC_Match): new function.
9054 (Get_File_Checksum): renamed Get_File_CRC. Use the GNAT.CRC32 unit
9055 instead of the previous simple checksum algorithm.
9056 (Time_Stamp_Mismatch): use CRC_Match for comparison.
9057 (Set_Source_Table): idem.
9060 (Get_File_Checksum): renamed Get_File_CRC as now we compute CRC
9061 instead of simple checksum.
9062 (CRC_Match): new function.
9063 (CRC_Error): new constant.
9065 * ali.adb (Scan_ALI): rename variable Chk to CRC as we are handling
9066 a CRC now and not a simple checksum. A CRC uses lower-case hex
9067 letters, fixes ambiguity in parsing.
9069 * ali.ads (Sdep_Record.Checksum): renamed Sdep_Record.CRC as this
9070 is what this variable will store.
9072 * bcheck.adb: Change reference to chechsum in comments by CRC.
9073 (Check_Consistency): Rename Get_File_Checksum to Get_File_CRC.
9074 rename All_Checksum_Match to All_CRC_Match. Change due to API
9075 renaming since now GNAT does not use a simple checksum but a
9076 CRC using GNAT.CRC32.
9078 * gnatls.adb: Rename Checksum to CRC in many places, we use a CRC
9079 now and not anymore a simple checksum.
9081 * lib-load.adb: Use Source_CRC instead of Source_Checksum in many
9084 * lib-writ.adb (Write_ALI): Use Source_CRC instead of Source_Checksum.
9087 (Restore_Scan_State): rename Checksum to CRC.
9088 (Save_Scan_State): idem.
9092 (Checksum): rename to CRC.
9093 (Saved_Scan_State): Save_Checksum field renamed to Save_CRC
9095 * scn-nlit.adb: Rename many Accumulate_Checksum to Update (from
9096 GNAT.CRC32). Update copyright notice.
9098 * scn-slit.adb: Rename many Accumulate_Checksum to Update (from
9099 GNAT.CRC32). Update copyright notice.
9102 (Accumulate_Checksum): removed.
9103 (Update): new procedure. Add a wide-character into the CRC.
9106 (Complete_Source_File_Entry): use CRC32 instead of simple checksum.
9107 (Load_File): fix initialization of S (change Source_Checksum to
9110 * sinput-p.adb (Load_Project_File): rename Source_Checksum to
9111 Source_CRC in S initialization.
9113 * sinput.adb (Source_Checksum): renamed to Source_CRC.
9115 * sinput.ads (Source_Checksum): renamed to Source_CRC.
9116 Update comments for the CRC.
9118 * types.adb (Hex): Use lowercase for the letter part.
9120 * types.ads (Get_Hex_String): Returns the hexadecimal representation
9121 for a word. This is currently used only for CRC. In previous version,
9122 the checksum was using a representation with all letter being
9123 upper-case. With the new implementation (using CRC) we do not remove
9124 the 32th bit of the CRC, so we can have an upper-case starting letter
9125 in the CRC. This is not possible to parse in Scan_ALI (ali.adb).
9126 It is ambigous since the CRC was optional and could be followed by
9127 options like EB, EE. So now this routines uses lower-case letter for
9128 the hexadecimal representation. Strange enough only lower case letters
9129 where checked in Scan_ALI (even if this was not a possible case).
9131 * gnatvsn.ads (Library_Version): changed to 3.15a.
9133 * s-crc32.ads: Initial version from GNAT.CRC32. This is the version
9136 * s-crc32.adb: Initial version from GNAT.CRC32. This is the version
9139 * ali-util.adb: Redo previous change to avoid using word CRC everywhere
9140 Add 2001 to copyright notice
9141 (Accumulate_Checksum): Modify to use System.CRC32.
9143 * ali-util.ads: Redo changes of previous revision to continue to use
9144 the word Checksum. Add 2001 to copyright notice.
9146 * ali.adb: Undo some of previous changes, not needed.
9147 Keep the change for lower case letters in the checksum.
9149 * ali.ads: Undo previous change not needed.
9151 * bcheck.adb: Undo most of previous change, not needed.
9152 But do use Checksums_Match for checksum comparison.
9154 * gnatls.adb: Undo most of previous change, not needed.
9155 But do use Checksums_Match for comparing checksums.
9157 * lib-load.adb: Undo previous change, not needed.
9159 * lib-writ.adb: Undo previous change, not needed.
9161 * lib-writ.ads: Document that checksums use lower case,
9162 not upper case letters.
9164 * scans.adb: Undo previous change, not needed
9166 * scans.ads: Undo previous change, not needed.
9168 * scn-nlit.adb: Undo previous changes, not needed.
9170 * scn-slit.adb: Undo previous change, not needed. Fix header format.
9173 (Accumulate_Checksum): Use System.CRC32.
9174 (Initialize_Checksum): New procedure.
9175 Remove other changes of previous revision.
9177 * sinput-p.adb: Undo previous change, not needed.
9179 * sinput.adb: Undo previous change, not needed.
9181 * sinput-l.adb: Undo previous change, not needed.
9183 * sinput.ads: Undo previous change, not needed. Keep only comment
9184 on new checksum algorithm
9186 * Makefile.in: Add s-crc32 as needed, remove g-crc32.
9187 Also remove a-tags and a-stream from GNAT sources.
9189 * ali.adb (Scan_ALI): fix typo introduce in latest check-in.
9191 * Makefile.in (GNATRTL_NONTASKING_OBJS): Add g-crc32.o.
9193 2001-10-11 Geert Bosch <bosch@gnat.com>
9195 * einfo.h: Regenerate.
9197 * nmake.ads: Regenerate.
9199 * nmake.adb: Regenerate.
9201 * sinfo.h: Regenerate.
9203 * treeprs.adb: Regenerate.
9205 2001-10-10 Geert Bosch <bosch@gnat.com>
9207 * gnat-style.texi: New file describing coding guidelines for Ada.
9209 2001-10-10 Ed Schonberg <schonber@gnat.com>
9211 * einfo.adb (Write_Entity_Flags): Elaboration_Entity_Required
9214 2001-10-10 Geert Bosch <bosch@gnat.com>
9216 * snames.ads: Add new names for project facility.
9218 * snames.adb: Update to reflect snames.ads changes.
9220 * snames.h: Update to reflect snames.ads changes.
9222 2001-10-10 Vincent Celier <celier@gnat.com>
9225 (Add_Switches): reflect the changes for the switches attributes
9226 Default_Switches indexed by the programming language,
9227 Switches indexed by the file name.
9228 (Collect_Arguments_And_Compile): Idem.
9229 Reflect the attribute name changes.
9232 (Initialisation_Data): Change the names of some packages and
9234 (Initialize): process case insensitive associative arrays.
9237 (Attribute_Kind): Remove Both, add Case_Insensitive_Associative_Array.
9240 (Parse_Attribute_Declaration): For case insensitive associative
9241 arrays, set the index string to lower case.
9244 Reflect the changes of the project attributes.
9247 Replace Check_Naming_Scheme by Ada_Check and
9248 Language_Independent_Check.
9251 Replaced Check_Naming_Scheme by 2 procedures:
9252 Ada_Check and Language_Independent_Check.
9255 (Process_Declarative_Items): For case-insensitive associative
9256 arrays, set the index string to lower case.
9257 (Recursive_Check): Call Prj.Nmsc.Ada_Check, instead of
9258 Prj.Nmsc.Check_Naming_Scheme.
9261 (Case_Insensitive): New function
9262 (Set_Case_Insensitive): New procedure
9265 (Case_Insensitive): New function
9266 (Set_Case_Insensitive): New procedure
9267 (Project_Node_Record): New flag Case_Insensitive.
9270 (Value_Of): new function to get the string value of a single
9271 string variable or attribute.
9274 (Value_Of): new function to get the string value of a single
9275 string variable or attribute.
9278 (Ada_Default_Spec_Suffix): New function
9279 (Ada_Default_Impl_Suffix): New function
9280 Change definitions of several constants to reflect
9281 new components of record types.
9284 (Naming_Data): Change several components to reflect new
9285 elements of naming schemes.
9286 (Project_Data): New flags Sources_Present and
9287 Language_Independent_Checked.
9288 (Ada_Default_Spec_Suffix): New function.
9289 (Ada_Default_Impl_Suffix): New function.
9292 Modification of predefined names for project manager: added
9293 Implementation, Specification_Exceptions, Implementation_Exceptions,
9294 Specification_Suffix, Implementation_Suffix, Separate_Suffix,
9295 Default_Switches, _Languages, Builder, Cross_Reference,
9296 Finder. Removed Body_Part, Specification_Append, Body_Append,
9297 Separate_Append, Gnatmake, Gnatxref, Gnatfind, Gnatbind,
9300 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
9303 * prj-nmsc.adb (Ada_Check): Test that Separate_Suffix is defaulted,
9304 not that it is Nil_Variable_Value.
9306 * prj.ads: Add ??? for uncommented declarations
9308 2001-10-10 Ed Schonberg <schonber@gnat.com>
9310 * sem_prag.adb: (Analyze_Pragma, case External): If entity is a
9311 constant, do not indicate possible modification, so that gigi can
9312 treat it as a bona fide constant.
9314 2001-10-10 Robert Dewar <dewar@gnat.com>
9316 * sem_prag.adb: Add processing for pragma External.
9318 * snames.ads: Add entry for pragma External.
9320 * par-prag.adb: Add pragma External.
9322 * snames.adb: Updated to match snames.ads.
9324 2001-10-10 Ed Schonberg <schonber@gnat.com>
9326 * exp_ch4.adb (Expand_N_Allocator): Generate meaningful names for
9327 a dynamic task if the allocator appears in an indexed assignment
9328 or selected component assignment.
9330 * exp_util.adb (Build_Task_Array_Image, Build_Task_Record_Image):
9331 For a dynamic task in an assignment statement, use target of
9332 assignment to generate meaningful name.
9334 2001-10-10 Ed Schonberg <schonber@gnat.com>
9336 * einfo.adb (Write_Field19_Name): Body_Entity is also defined for
9339 * einfo.ads: Body_Entity is also defined for generic package.
9340 Documentation change only
9342 * exp_aggr.adb (Build_Array_Aggr_Code): When expanding an
9343 others_choice for a discriminated component initialization,
9344 convert discriminant references into the corresponding discriminals.
9346 * exp_ch3.adb (Get_Simple_Init_Val): Add qualification to aggregate
9347 only if original type is private and expression has to be wrapped
9351 (Apply_Constraint_Check): Do not perform length check
9352 if expression is an aggregate with only an others_choice.
9353 (Length_N_Cond): two references to the same in_parameter
9354 (typically the discriminal in an init_proc) denote the same value.
9355 Two useful optimization uncovered by bugfixes above.
9357 2001-10-10 Robert Dewar <dewar@gnat.com>
9359 * xeinfo.adb: Change int to char in translation of enumeration types.
9360 This fixes a problem in the C representation of component alignment.
9361 Add 2001 to copyright notice
9363 2001-10-10 Richard Kenner <kenner@gnat.com>
9365 * decl.c: (validate_size): Do check size of object of integral type
9366 if it is a packed array type.
9368 2001-10-10 Richard Kenner <kenner@gnat.com>
9370 * decl.c: (gnat_to_gnu_entity, case object): Also materialize
9371 VAR_DECL for constant if not Is_Public but -O0.
9373 2001-10-10 Richard Kenner <kenner@gnat.com>
9375 * misc.c (struct lang_hooks): Add new initializer to match GCC change.
9377 2001-10-10 Geert Bosch <bosch@gnat.com>
9379 * xnmake.adb (XNmake): Fix handling of -s/-b options. No longer
9380 use '/' as switch character, allowing for absolute file names.
9382 2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk>
9384 * 4gintnam.ads, Make-lang.in, Makefile.in, config-lang.in: Update
9387 2001-10-08 Geert Bosch <bosch@gnat.com>
9389 * Makefile.in (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads):
9390 Automatically build utilities when files need to be regenerated.
9392 2001-10-08 Geert Bosch <bosch@gnat.com>
9394 * xsnames.adb: New utility for updating snames.ads and snames.adb
9396 2001-10-08 Zack Weinberg <zack@codesourcery.com>
9398 * Make-lang.in (ADAFLAGS): Add -W -Wall.
9399 (ADA_FLAGS_TO_PASS): Set ADA_CFLAGS=$(CFLAGS) also.
9400 (gnat1): Also depend on attribs.o.
9401 (gnatlib, gnatlib-shared): Set CC and ADAC in recursive make.
9402 * Makefile.in (X_ADAFLAGS, T_ADAFLAGS): New.
9403 (ADAC): Set to @ADAC@ in stage1, $(CC) later.
9404 (ADAFLAGS): Add -W -Wall.
9405 (ALL_ADAFLAGS, MOST_ADAFLAGS): Add X_ADAFLAGS and T_ADAFLAGS;
9408 (.adb.o, .ads.o, a-numaux.o, a-teioed.o, s-interr.o,
9409 s-taskin.o, sdefault.o, s-tasdeb.o, s-vaflop.o, a-except.o,
9410 s-assert.o, s-stalib.o, s-memory.o, memtrack.o, mlib-tgt.o):
9411 Use $(ADAC), not $(CC), as compilation command.
9413 (gnattools): Depend directly on tools to build, don't use
9415 (gnatlib): Set ADA_CFLAGS=$(GNATLIBCFLAGS) in recursive make.
9417 * einfo.h, sinfo.h: New files (autogenerated).
9419 2001-10-08 Richard Henderson <rth@redhat.com>
9421 * comperr.adb (Abort_In_Progress): New.
9422 (Compiler_Abort): Use it to prevent recursion.
9424 2001-10-08 Robert Dewar <dewar@gnat.com>
9426 * atree.adb: Set Error_Posted in Error node, helps error recovery.
9428 * par-endh.adb (Output_End_Expected): We should also not test
9429 Error_Posted on the Error node, since now it is always set.
9431 * cstand.adb (Create_Standard): Set Etype of Error to Any_Type
9432 to help error recovery. Part of general work on 9407-004.
9434 * par.adb: Add ??? for misuse of error
9437 (Resolve): Defend against Error, fixes 9407-003.
9438 (Resolve_Discrete_Subtype_Indication): Defend against Error.
9440 * sinfo.ads (N_Error): Now has Etype field (which will be set
9441 to Any_Type to help error recovery).
9443 2001-10-08 Richard Kenner (kenner@gnat.com)
9445 * misc.c (gnat_expand_expr, case UNCHECKED_CONVERT_EXPR):
9446 Consistently set MEM attributes from expression; fixes
9447 bootstrap failure on x86.
9449 2001-10-08 Geert Bosch (bosch@gnat.com)
9451 * 5oosinte.adb: Add 2001 to copyright notice.
9453 2001-10-08 Geert Bosch (bosch@gnat.com)
9455 * ceinfo.adb: Add utility for consistency checking of einfo.ad[bs].
9457 * csinfo.adb: Add utility for consistency checking of sinfo.ad[bs].
9459 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
9461 * 5oosinte.adb: Fix spelling error of "separate" as "seperate".
9463 2001-10-05 Geert Bosch (bosch@gnat.com)
9465 * adaint.h: Small formatting fix.
9467 2001-10-04 Geert Bosch <bosch@gnat.com>
9469 * sysdep.c (__gnat_set_binary_mode, __gnat_set_text_mode):
9470 Arg is int, not FILE *, in dummy version of functions.
9472 * adaint.h (__gnat_set_binary_mode, __gnat_set_text_mode):
9473 Arg is int, not FILE *.
9475 2001-10-04 Geert Bosch <bosch@gnat.com>
9477 * 3lsoccon.ads: Added file, missed with initial check ins.
9479 * 4lintnam.ads: Fix header format.
9480 Change Linux to GNU/Linux.
9482 * 5iosinte.adb: Change Linux to GNU/Linux.
9484 * 5iosinte.ads: Change Linux to GNU/Linux.
9486 * 5itaprop.adb: Change Linux to GNU/Linux.
9488 * 5itaspri.ads: Change Linux to GNU/Linux.
9489 Update copyright notice.
9491 * 5lintman.adb: Change Linux to GNU/Linux.
9493 * 5lml-tgt.adb: Change Linux to GNU/Linux.
9495 * 5losinte.ads: Change Linux to GNU/Linux.
9497 * 5lsystem.ads: Change Linux to GNU/Linux.
9499 * 5qosinte.adb: Change Linux to GNU/Linux.
9501 * 5qosinte.ads: Change Linux to GNU/Linux.
9503 * 5qparame.ads: Change Linux to GNU/Linux.
9505 * 5qtaprop.adb: Change Linux to GNU/Linux.
9507 * 5qtaspri.ads: Change Linux to GNU/Linux.
9508 Add 2001 to copyright notice.
9510 * 5vintman.ads: Change Linux to GNU/Linux.
9511 Fix header format. Add 2001 to copyright notice.
9513 * g-soccon.ads: Change Linux to GNU/Linux.
9515 * g-trasym.ads: Change Linux to GNU/Linux.
9516 Add 2001 to copyright notice.
9518 * memtrack.adb: Change Linux to GNU/Linux.
9520 * s-intman.ads: Change Linux to GNU/Linux.
9521 Add 2001 to copyright notice. Fix header format.
9523 * s-stache.adb: Change Linux to GNU/Linux.
9525 * adaint.c: Change Linux to GNU/Linux.
9527 * cio.c: Change Linux to GNU/Linux.
9529 * cstreams.c: Change Linux to GNU/Linux.
9531 * init.c: Change Linux to GNU/Linux.
9533 * gmem.c: Change Linux to GNU/Linux.
9535 * tracebak.c: Change Linux to GNU/Linux.
9538 2001-10-02 Geert Bosch <bosch@gnat.com>
9540 * misc.c (insert_default_attributes): Add dummy version.