1 2004-05-03 Olivier Hainque <hainque@act-europe.fr>
5 * exp_ch2.adb (Expand_Current_Value): Leave Machine_Code Asm arguments
6 alone. Replacing object references by literals is inappropriate in a
9 2004-05-03 Arnaud Charlet <charlet@act-europe.fr>
11 * a-exexpr.adb: Add comments
13 2004-05-03 Joel Brobecker <brobecker@gnat.com>
15 * a-tags.adb (Tag_Table): Add Index_Check pragma Suppress. Allows us to
16 declare the Ancestor_Tags array in Type_Specific_Data with a small size
17 without risking a bounds check error when accessing one of its
19 (Type_Specific_Data): Define Ancestor_Tags as a small array.
20 This prevents us from hitting a limitation during the debug info
21 generation when using stabs.
23 * a-tags.adb (Dispatch_Table): Define the Prims_Ptr component as a
25 This prevents us from hitting a limitation during the debug info
26 generation when using stabs.
28 2004-05-03 Eric Botcazou <ebotcazou@act-europe.fr>
30 lang-specs.h: Remove -gnatz* from specs.
32 2004-05-03 Vincent Celier <celier@gnat.com>
34 * gprmake.adb, makegpr.ads, makegpr.adb: New files.
36 * Make-lang.in, Makefile.in: Add gprmake
38 2004-05-03 Thomas Quinot <quinot@act-europe.fr>
40 * sem_aggr.adb: Fix typo in comment.
42 2004-05-03 Robert Dewar <dewar@gnat.com>
44 * make.adb: Minor reformatting
46 * rtsfind.ads, rtsfind.adb: (RTU_Loaded): New function
48 * sem_attr.adb (Eval_Attribute, case Type_Class): Fix check for address
49 so that it works when address is not a private type.
51 * sem_ch13.adb (Check_Expr_Constants, case N_Integer_Literal): Deal
52 properly with rewritten unchecked conversions. This prevents
53 order-of-elaboration issues that can otherwise arise.
54 (Minimum_Size): Don't check size of access types under VMS
56 * sem_ch4.adb (Remove_Address_Interpretation): New circuit to remove
57 interpretations of integer literals as type System.Address.
59 * sem_util.ads, sem_util.adb (Is_Descendent_Of_Address): New function
60 (Is_Descendent_Of): New function
62 2004-05-03 Jose Ruiz <ruiz@act-europe.fr>
64 * sem_prag.adb: Boolean_Entry_Barriers is a synonym of Simple_Barriers.
65 Max_Entry_Queue_Depth is a synonym of Max_Entry_Queue_Length.
66 No_Dynamic_Interrupts is a synonym of No_Dynamic_Attachment.
68 * sem_res.adb: Use the new restriction Max_Entry_Queue_Length instead
69 of the old Max_Entry_Queue_Depth.
71 * snames.adb: Boolean_Entry_Barriers is a synonym of Simple_Barriers.
72 Max_Entry_Queue_Depth is a synonym of Max_Entry_Queue_Length
73 No_Dynamic_Interrupts is a synonym of No_Dynamic_Attachment
75 * snames.ads: New entry for proper handling of Boolean_Entry_Barriers.
76 New entry for proper handling of Max_Entry_Queue_Depth.
77 New entry for proper handling of No_Dynamic_Interrupts.
79 * s-rident.ads: Adding restriction Simple_Barriers (AI-00249) that
80 supersedes the GNAT specific restriction Boolean_Entry_Barriers.
81 Adding restriction Max_Entry_Queue_Length (AI-00249) that supersedes
82 the GNAT specific restriction Max_Entry_Queue_Depth.
83 Adding restriction No_Dynamic_Attachment (AI-00249) that supersedes
84 the GNAT specific restriction No_Dynamic_Interrupts.
86 * restrict.ads, restrict.adb: Use the new restriction Simple_Barriers
87 instead of the old Boolean_Entry_Barriers.
88 Use the new restriction No_Dynamic_Attachment instead of the old
89 No_Dynamic_Interrupts.
91 * exp_ch9.adb: Check restriction Simple_Barriers (AI-00249) that
92 supersedes the GNAT specific restriction Boolean_Entry_Barriers.
94 * gnatbind.adb: Use the new restriction Max_Entry_Queue_Length instead
95 of the old Max_Entry_Queue_Depth.
97 2004-05-03 GNAT Script <nobody@gnat.com>
99 * Make-lang.in: Makefile automatically updated
101 2004-04-29 Ed Schonberg <schonberg@gnat.com>
103 * checks.adb (Enable_Range_Check): If the prefix of an index component
104 is an access to an unconstrained array, perform check unconditionally.
106 2004-04-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
108 * decl.c (gnat_to_gnu_field): Also call make_packable_type if
111 2004-04-29 Olivier Hainque <hainque@act-europe.fr>
113 * init.c (__gnat_install_handler, __gnat_error_handler): Remove
114 alternate stack setting. There was no support for the tasking cases
115 and the changes eventually caused a number of side-effect failures in
116 the non-tasking case too.
118 2004-04-29 Eric Botcazou <ebotcazou@act-europe.fr>
120 lang-specs.h: Redirect output to /dev/null if -gnatc or -gnatz or
123 2004-04-29 Vincent Celier <celier@gnat.com>
125 * make.adb (Gnatmake): Increase max size of argument array for
126 gnatbind for the potential addition of -F.
127 If there are Stand-Alone Library projects, invoke gnatbind with -F to
128 be sure that elaboration flags will be checked.
130 * switch-c.adb: Correct call to Scan_Pos for -gnateI
132 2004-04-29 Thomas Quinot <quinot@act-europe.fr>
134 * sem_warn.adb (Check_References): Move '<access-variable> may be
135 null' warning out of under Warn_On_No_Value_Assigned.
137 2004-04-29 Ed Falis <falis@gnat.com>
139 * gnat_ugn.texi: Fixed texi error
141 2004-04-29 Robert Dewar <dewar@gnat.com>
143 * sem_ch4.adb (Remove_Abstract_Operations): Unconditionally remove
144 abstract operations if they come from predefined files.
146 * gnat_rm.texi: Fix bad doc for pragma Elaboration_Checks (should be
149 * s-addope.adb: Correct obvious error in mod function
151 2004-04-28 Andrew W. Reynolds <awreynolds@mac.com>
153 * Makefile.in: Add target pairs for powerpc darwin*
156 * a-intnam-darwin.ads, s-osinte-darwin.adb,
157 s-osinte-darwin.ads, system-darwin-ppc.ads: New files.
159 2004-04-28 Ulrich Weigand <uweigand@de.ibm.com>
161 * Makefile.in: Add target macro definitions for s390*-linux*.
162 * system-linux-s390.ads: New file.
163 * system-linux-s390x.ads: New file.
165 2004-04-28 Joseph S. Myers <jsm@polyomino.org.uk>
167 * gnat_ugn.texi: Correct argument to @setfilename.
169 2004-04-28 Ulrich Weigand <uweigand@de.ibm.com>
171 * a-exexpr.adb (Unwind_Word): New data type.
172 (Unwind_Exception): Use it as type of Private1 and Private2.
174 * raise.c (db_action_for): Fix debug printf.
176 2004-04-27 Ed Schonberg <schonberg@gnat.com>
178 * a-wtmoio.ads: Formal type must be a modular type, not a signed
181 2004-04-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
183 * decl.c (gnat_to_gnu_entity, case object): Call
184 __builtin_update_setjmp_buf.
186 * gigi.h (update_setjmp_buf): Deleted.
187 (ADT_update_setjmp_buf_decl, update_setjmp_buf_decl): New.
189 * misc.c: (update_setjmp_buf): Deleted.
191 * trans.c (gnat_to_gnu): Call do_pending_stack_adjust and emit_queue
194 * utils.c (init_gigi_decls): Initialize update_setjmp_buf.
196 2004-04-26 Thomas Quinot <quinot@act-europe.fr>
198 * sem_dist.adb, exp_dist.adb: When constructing a RAS value for a local
199 subprogram for which no pragma All_Calls_Remote applies, store the
200 address of the real subprogram in the underlying record type, so local
201 dereferences do not go through the PCS.
203 2004-04-26 Robert Dewar <dewar@gnat.com>
205 * i-c.ads: Add some type qualifications to avoid ambiguities when
206 compiling with s-auxdec.ads and a non-private address type.
208 2004-04-26 Arnaud Charlet <charlet@act-europe.fr>
210 * Makefile.rtl: Fix error in previous check-in:
211 Add s-addope.o to non tasking object list (rather than tasking object
214 2004-04-26 Javier Miranda <miranda@gnat.com>
216 * sem_aggr.adb: Fix typo in comments
217 (Resolve_Aggr_Expr): Propagate the type to the nested aggregate.
218 Required to check the null-exclusion attribute.
220 * sem_attr.adb (Resolve_Attribute): Check the accessibility level in
221 case of anonymous access types in record and array components. For a
222 component definition the level is the same of the enclosing composite
225 * sem_ch3.adb (Analyze_Component_Declaration): In case of components
226 that are anonymous access types the level of accessibility depends on
227 the enclosing type declaration. In order to have this information, set
228 the scope of the anonymous access type to the enclosing record type
230 (Array_Type_Declaration): In case of components that are anonymous
231 access types the level of accessibility depends on the enclosing type
232 declaration. In order to have this information, set the scope of the
233 anonymous access type to the enclosing array type declaration.
235 * sem_ch3.adb (Array_Type_Declaration): Set the scope of the anonymous
238 * sem_ch8.adb (Analyze_Object_Renaming): Add check to verify that
239 renaming of anonymous access-to-constant types allowed if and only if
240 the renamed object is access-to-constant.
242 * sem_util.adb (Type_Access_Level): In case of anonymous access types
243 that are component_definition or discriminants of a nonlimited type,
244 the level is the same as that of the enclosing component type.
246 2004-04-26 Sergey Rybin <rybin@act-europe.fr>
248 * sem_elim.adb: Some minor code reorganization from code reading. Fix
249 misprint in the function name (File_Name_Match).
251 2004-04-23 Laurent GUERBY <laurent@guerby.net>
253 * Makefile.in: Remove RANLIB_TEST, use -$(RANLIB) including after
256 2004-04-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
258 * Make-lang.in (GNATBIND_OBJS): Add s-addope.o.
260 2004-04-23 Emmanuel Briot <briot@act-europe.fr>
262 * adaint.c (__gnat_try_lock): No longer requires that the parent
263 directory be writable, the directory itself is enough.
264 (gnat_is_absolute_path): Change profile, so that the call from
265 GNAT.OS_Lib can be made more efficient.
267 * adaint.h (gnat_is_absolute_path): Change profile, so that the call
268 from GNAT.OS_Lib can be made more efficient.
270 * g-os_lib.adb (Is_Absolute_Path): More efficient implementation, avoid
271 one copy of the file name. Found by code reading.
273 2004-04-23 Vincent Celier <celier@gnat.com>
275 * gnat_ugn.texi: Add documentation for gnatmake switch -eL
276 Correct documentation on gnatmake switches transmitted to the compiler
278 * ali.ads: Minor comment fix
280 2004-04-23 Javier Miranda <miranda@gnat.com>
282 * sem_ch6.adb: (Confirming Types): Code cleanup
284 * decl.c (gnat_to_gnu_entity): Give support to anonymous access to
285 subprogram types: E_Anonymous_Access_Subprogram_Type and
286 E_Anonymous_Access_Protected_Subprogram_Type.
288 2004-04-23 Thomas Quinot <quinot@act-europe.fr>
290 * sem_dist.adb: Add a new paramter to the RAS_Access TSS indicating
291 whether a pragma All_Calls_Remote applies to the subprogram on which
293 No functional change is introduced by this revision; the new parameter
294 will be used to allow calls to local RCI subprograms to be optimized
295 to not use the PCS in the case where no pragma All_Calls_Remote applies,
296 as is already done in the PolyORB implementation of the DSA.
298 * exp_dist.adb: Add a new paramter to the RAS_Access TSS indicating
299 whether a pragma All_Calls_Remote applies to the subprogram on which
301 No functional change is introduced by this revision; the new parameter
302 will be used to allow calls to local RCI subprograms to be optimized
303 to not use the PCS in the case where no pragma All_Calls_Remote applies,
304 as is already done in the PolyORB implementation of the DSA.
306 2004-04-23 Robert Dewar <dewar@gnat.com>
308 * Makefile.rtl: Add entry for s-addope.o in run time library list
309 * Make-lang.in: Add entry for s-addope.o to GNAT1 objects
310 * s-addope.ads, s-addope.adb: New files.
312 * s-carsi8.adb, s-carun8.adb, s-casi16.adb, s-casi32.adb,
313 s-casi64.adb, s-caun16.adb, s-caun32.adb, s-caun64.adb,
314 s-finimp.adb, s-geveop.adb, s-stoele.adb: Modifications to allow
315 System.Address to be non-private and signed.
317 * sem_elim.adb: Minor reformatting (fairly extensive)
318 Some minor code reorganization from code reading
319 Add a couple of ??? comments
321 2004-04-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
323 * trans.c (tree_transform, build_unit_elab): Don't call getdecls.
324 (tree_transform, case N_If_Statement): Remove non-determinism.
326 * utils.c (begin_subprog_body): Just set DECL_CONTEXT in PARM_DECL.
328 2004-04-23 Sergey Rybin <rybin@act-europe.fr>
330 * gnat_rm.texi: Small fixes in the changes made in the 'pragma
333 * snames.ads, snames.adb: Remove Name_Homonym_Number (Homonym_Number is
334 no longer used as a parameter name for Eliminate pragma).
336 2004-04-22 Laurent GUERBY <laurent@guerby.net>
338 PR optimization/14984
339 PR optimization/14985
340 * trans.c (gigi): Fix non determinism leading to bootstrap
343 2004-04-21 Pascal Obry <obry@gnat.com>
345 * adaint.c (__gnat_portable_spawn): Quote first argument (argv[0])
346 passed to spawnvp() to properly handle program pathname with spaces on
349 2004-04-21 Emmanuel Briot <briot@act-europe.fr>
351 * g-debpoo.adb (Print_Info): Avoid extra work if Display_Slots is False.
352 (Allocate, Deallocate, Free_Physically): Make sure the tasks are
353 unlocked in case of exceptions.
355 2004-04-21 Joel Brobecker <brobecker@gnat.com>
357 * gigi.h (get_target_no_dollar_in_label): Remove extern declaration.
358 This function does not exist anymore.
360 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
362 * gnatbind.adb, gnatlink.adb: Update name of imported C symbol.
364 * link.c: Move variables to the __gnat name space.
366 * Makefile.in: list link.o explicitly when needed.
368 * mlib.adb: Remove pragma Linker_Option for "link.o" from mlib.
370 2004-04-21 Javier Miranda <miranda@gnat.com>
372 * einfo.adb (Original_Access_Type): New subprogram
373 (Set_Original_Access_Type): New subprogram
374 (Write_Field21_Name): Write the name of the new field
376 * einfo.ads (Original_Access_Type): New field present in access to
378 Addition of two new entities: E_Anonymous_Access_Subprogram_Type, and
379 E_Anonymous_Access_Protected_Subprogram_Type.
381 * lib-xref.adb (Output_One_Ref): Give support to anonymous access to
384 * lib-xref.ads (Xref_Entity_Letters): Initialize values corresponding
385 to anonymous access to subprogram types.
387 * sem_attr.adb (Resolve_Attribute): Give support to anonymous access
390 * sem_ch3.adb (Access_Definition): Complete decoration of entities
391 corresponding to anonymous access to subprogram types.
392 (Analyze_Component_Declaration): Add new actual to the call to
393 subprogram replace_anonymous_access_to_protected_subprogram.
394 (Array_Type_Declaration): Add new actual to the call to subprogram
395 replace_anonymous_access_to_protected_subprogram.
396 (Process_Discriminants): Add new actual to the call to subprogram
397 replace_anonymous_access_to_protected_subprogram.
398 (Replace_Anonymous_Access_To_Protected_Subprogram): New formal.
400 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
403 * sem_ch6.adb, sem_type.adb, sem_res.adb: Give support to anonymous
404 access to subprogram types.
406 * sem_util.adb (Has_Declarations): Addition of package_specification
409 2004-04-21 Ed Schonberg <schonberg@gnat.com>
411 * sem_prag.adb (Make_Inline): If subprogram is a renaming, propagate
412 inlined flags to renamed entity only if in current unit.
414 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
416 * s-parint.ads: Add DSA implementation marker.
418 * rtsfind.ads, rtsfind.adb, snames.ads, snames.adb, s-rpc.adb: Use the
419 value of System.Partition_Interface.DSA_Implementation to determine
420 what version of the distributed systems annex is available (no
421 implementation, GLADE, or PolyORB).
423 2004-04-21 Joel Brobecker <brobecker@gnat.com>
425 * targtyps.c (get_target_no_dollar_in_label): Remove, no longer used.
427 2004-04-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
429 * utils.c (convert, case CONSTRUCTOR, COMPONENT_REF): Do not make node
430 with new type if alias sets differ.
433 2004-04-21 Vincent Celier <celier@gnat.com>
435 * prj.ads: Remove FORTRAN as an accepted language: not tested yet.
436 Add array Lang_Args for the language specific compiling argument
439 * gnat_ugn.texi: Explain in more details when a library is rebuilt.
441 2004-04-21 Sergey Rybin <rybin@act-europe.fr>
443 * gnat_rm.texi: Update the descripton of the Eliminate pragma
444 according to the recent changes in the format of the parameters of the
445 pragma (replacing Homonym_Number with Source_Location).
447 2004-04-19 Arnaud Charlet <charlet@act-europe.fr>
449 * 5isystem.ads: Removed, unused.
451 * gnat_rm.texi: Redo 1.13 change.
453 2004-04-19 Robert Dewar <dewar@gnat.com>
455 * s-stoele.ads: Clean up definition of Storage_Offset (the new
456 definition is cleaner, avoids the kludge of explicit Standard operator
457 references, and also is consistent with a visible System.Address with
458 no visible operations.
460 * s-geveop.adb: Add declarations to avoid assumption of visible
461 operations on type System.Address (since these might not be available
462 if Address is a non-private type for which the operations
465 * sem_eval.adb: Minor reformatting
467 * s-carsi8.ads, s-carun8.ads, s-casi16.ads, s-casi32.ads,
468 s-casi64.ads, s-caun16.ads, s-caun32.ads, s-caun64.ads: Minor
469 reformatting (new function spec format).
471 * s-auxdec.adb, s-carsi8.adb, s-carun8.adb, s-casi16.adb,
472 s-casi32.adb, s-casi64.adb, s-caun16.adb, s-caun32.adb,
473 s-caun64.adb: Add declarations to avoid assumption of visible
474 operations on type System.Address (since these might not be available
475 if Address is a non-private type for which the operations are made
478 * lib.ads, lib.adb (Synchronize_Serial_Number): New procedure.
480 * exp_intr.adb: Minor comment update
482 * exp_aggr.adb, exp_attr.adb, exp_ch13.adb: Minor reformatting.
484 * 5omastop.adb: Add declarations to avoid assumption of visible
485 operations on type System.Address (since these might not be available
486 if Address is a non-private type for which the operations
489 2004-04-19 Vincent Celier <celier@gnat.com>
491 * switch-m.adb: (Scan_Make_Switches): Process new switch -eL
493 * prj-pars.ads (Parse): New Boolean parameter Process_Languages,
496 * prj-proc.adb (Process): New Boolean parameter Process_Languages,
498 Call Check with Process_Languages.
499 (Check): New Boolean parameter Process_Languages. Call Recursive_Check
500 with Process_Languages.
501 (Recursive_Check): New Boolean parameter Process_Languages. Call
502 Nmsc.Ada_Check or Nmsc.Other_Languages_Check according to
505 * prj-proc.ads (Process): New Boolean parameter Process_Languages,
507 * prj-util.ads, prj-util.adb (Executable_Of): New Boolean
508 parameter Ada_Main, defaulted to True.
509 Check for Ada specific characteristics only when Ada_Main is True.
511 * opt.ads: (Follow_Links): New Boolean flag for gnatmake
513 * prj.adb: (Project_Empty): Add new Project_Data components.
515 * prj.ads: New types and tables for non Ada languages.
516 (Project_Data): New components Languages, Impl_Suffixes,
517 First_Other_Source, Last_Other_Source, Imported_Directories_Switches,
518 Include_Path, Include_Data_Set.
520 * prj-env.ads, prj-env.adb: Minor reformatting
522 * prj-nmsc.ads, prj-nmsc.adb: (Other_Languages_Check): New procedure
523 Put subprograms in alphabetical order
525 * prj-pars.adb (Parse): New Boolean parameter Process_Languages,
526 defaulted to Ada; Call Prj.Proc.Process with Process_Languages and
529 * mlib-prj.adb: Back out modification in last version, as they are
531 (Build_Library.Check_Libs): Remove useless pragma Warnings (Off)
533 * make.adb: (Mains): Moved to package Makeutl
534 (Linker_Opts): Moved to package Makeutl
535 (Is_External_Assignment): Moved to package Makeutl
536 (Test_If_Relative_Path): Moved to package Makeutl
537 (Gnatmake): Move sorting of linker options to function
538 Makeutl.Linker_Options_Switches.
540 * makeutl.ads, makeutl.adb: New files.
542 * Makefile.in: Add makeutl.o to the object files for gnatmake
544 * makeusg.adb: Add line for new switch -eL.
546 * gnatls.adb (Image): New function.
547 (Output_Unit): If in verbose mode, output the list of restrictions
548 specified by pragmas Restrictions.
550 * 5bml-tgt.adb, 5vml-tgt.adb (Build_Dynamic_Library): Do not use
553 * a-calend.adb (Split): Shift the date by multiple of 56 years, if
554 needed, to put it in the range 1970 (included) - 2026 (excluded).
555 (Time_Of): Do not shift Unix_Min_Year (1970).
556 Shift the date by multiple of 56 years, if needed, to put it in the
557 range 1970 (included) - 2026 (excluded).
559 * adaint.h, adaint.c (__gnat_set_executable): New function.
561 2004-04-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
563 * trans.c (tree_transform, case N_Subprogram_Body): Temporarily push
565 (tree_transform, case N_Procedure_Call): Fix typo in setting TREE_TYPE.
566 (tree_transform, case N_Label): Don't set LABEL_STMT_FIRST_IN_EH.
567 (tree_transform, case N_Procedure_Call_Statement): Build a tree.
568 (tree_transform, case N_Code_Statement): Likewise.
569 (gnat_expand_stmt, case LABEL_STMT): Don't look at
570 LABEL_STMT_FIRST_IN_EH.
571 (gnat_expand_stmt, case ASM_STMT): New case.
573 * utils2.c (build_unary_op): Properly set TREE_READONLY of
574 UNCONSTRAINED_ARRAY_REF.
576 * utils.c (poplevel): Temporarily push/pop GC context around inline
579 * decl.c (maybe_variable): Properly set TREE_READONLY of
580 UNCONSTRAINED_ARRAY_REF.
581 (make_packable_type): Only reference TYPE_IS_PADDING_P for RECORD_TYPE.
583 * ada-tree.def: (ASM_STMT): New.
585 * ada-tree.h: (LABEL_STMT_FIRST_IN_EH): Deleted.
586 (ASM_STMT_TEMPLATE, ASM_STMT_OUTPUT, ASM_STMT_ORIG_OUT,
587 ASM_STMT_INPUT): New.
588 (ASM_STMT_CLOBBER): Likewise.
590 2004-04-19 Thomas Quinot <quinot@act-europe.fr>
592 * a-except.adb, s-parint.ads, s-parint.adb, types.ads, types.h: Use
593 general rcheck mechanism to raise Program_Error for E.4(18), instead
594 of a custom raiser in System.Partition_Interface.
595 Part of general cleanup work before PolyORB integration.
597 * snames.ads, snames.adb: Add new runtime library entities and names
600 * sem_dist.ads, sem_dist.adb (Get_Subprogram_Id): Move from sem_dist to
602 (Build_Subprogram_Id): New subprogram provided by exp_dist
603 Code reorganisation in preparation for PolyORB integration.
605 * exp_dist.ads, exp_dist.adb (Get_Subprogram_Id): Move from sem_dist to
607 (Build_Subprogram_Id): New subprogram provided by exp_dist
609 * sem_ch4.adb (Analyze_One_Call): Fix error message for mismatch in
610 actual parameter types for call to dereference of an
611 access-to-subprogram type.
613 * rtsfind.ads: Add new runtime library entities and names for PolyORB
616 * gnatlink.adb (Value): Remove. Use Interfaces.C.Strings.Value
617 instead, which has the same behaviour here since we never pass it a
620 * link.c (run_path_option, Solaris case): Use -Wl, as for other
623 * Makefile.in: adjust object file lists for gnatlink and gnatmake
624 to account for new dependency upon Interfaces.C.Strings + link.o
625 For x86 FreeBSD, use 86numaux.
627 * make.adb, gnatcmd.adb: Linker_Library_Path_Option has been moved up
628 from Mlib.Tgt to Mlib.
630 * mlib.ads, mlib.adb (Linker_Library_Path_Option): New subprogram, now
633 * mlib-tgt.ads, mlib-tgt.adb (Linker_Library_Path_Option): Remove
634 target-specific versions of this subprogram, now implemented as a
635 target-independent function in Mlib.
637 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb, 5lml-tgt.adb,
638 5sml-tgt.adb, 5vml-tgt.adb, 5zml-tgt.adb, 5wml-tgt.adb
639 (Linker_Library_Path_Option): Remove target-specific versions of this
640 subprogram, now implemented as a target-independent function in Mlib.
642 * atree.adb: (Allocate_Initialize_Node): New subprogram.
643 Factors out node table slots allocation.
644 (Fix_Parents): New subprogram.
645 Encapsulate the pattern of fixing up parent pointers for syntactic
646 children of a rewritten node.
647 (New_Copy_Tree): Use New_Copy to copy non-entity nodes.
648 (Rewrite): Use New_Copy when creating saved copy of original node.
649 (Replace): Use Copy_Node to copy nodes.
651 2004-04-19 Javier Miranda <miranda@gnat.com>
653 * sprint.adb (Sprint_Node_Actual): Give support to the new
654 Access_To_Subprogram node available in Access_Definition nodes. In
655 addition, give support to the AI-231 node fields: null-exclusion,
656 all-present, constant-present.
658 * sem_util.ads, sem_util.adb: (Has_Declarations): New subprogram
660 * sinfo.ads, sinfo.adb:
661 New field Access_To_Subprogram_Definition in Access_Definition nodes
663 * sem_ch6.adb (Process_Formals): Move here the code that creates and
664 decorates internal subtype declaration corresponding to the
665 null-excluding formal. This code was previously in Set_Actual_Subtypes.
666 In addition, carry out some code cleanup on this code. In case of
667 access to protected subprogram call
668 Replace_Anonymous_Access_To_Protected_Subprogram.
669 (Set_Actual_Subtypes): Code cleanup.
671 * sem_ch8.adb (Analyze_Object_Renaming): Remove un-necessary call to
672 Find_Type in case of anonymous access renamings. Add warning in case of
673 null-excluding attribute used in anonymous access renaming.
675 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
678 * sem_ch3.adb (Replace_Anonymous_Access_To_Protected_Subprogram): New
680 (Access_Definition): In case of anonymous access to subprograms call
681 the corresponding semantic routine to decorate the node.
682 (Access_Subprogram_Declaration): Addition of some comments indicating
683 some code that probably should be added here. Detected by comparison
684 with the access_definition subprogram.
685 (Analyze_Component_Declaration): In case of access to protected
686 subprogram call Replace_Anonymous_Access_To_Protected.
687 (Array_Type_Declaration): In case of access to protected subprogram call
688 Replace_Anonymous_Access_To_Protected_Subprogram.
689 (Process_Discriminants): In case of access to protected subprogram call
690 Replace_Anonymous_Access_To_Protected_Subprogram.
692 * par.adb (P_Access_Definition): New formal that indicates if the
693 null-exclusion part was present.
694 (P_Access_Type_Definition): New formal that indicates if the caller has
695 already parsed the null-excluding part.
697 * par-ch3.adb (P_Subtype_Declaration): Code cleanup.
698 (P_Identifier_Declarations): Code cleanup and give support to renamings
699 of anonymous access to subprogram types.
700 (P_Derived_Type_Def_Or_Private_Ext_Decl): Code cleanup.
701 (P_Array_Type_Definition): Give support to AI-254.
702 (P_Component_Items): Give support to AI-254.
703 (P_Access_Definition): New formal that indicates if the header was
704 already parsed by the caller.
705 (P_Access_Type_Definition): New formal that indicates if the caller has
706 already parsed the null-excluding part.
708 * par-ch6.adb (P_Formal_Part): Add the null-excluding parameter to the
709 call to P_Access_Definition.
711 2004-04-19 Geert Bosch <bosch@gnat.com>
713 * checks.adb (Apply_Float_Conversion_Check): New procedure to implement
714 the delicate semantics of floating-point to integer conversion.
715 (Apply_Type_Conversion_Checks): Use Apply_Float_Conversion_Check.
717 * eval_fat.adb (Machine_Mantissa): Moved to spec.
718 (Machine_Radix): New function.
720 * eval_fat.ads (Machine_Mantissa): Moved from body for use in
722 (Machine_Radix): New function also for use in conversion checks.
724 2004-04-19 Ed Schonberg <schonberg@gnat.com>
726 * par-prag.adb (Source_File_Name_Project): Fix typo in error message.
728 * exp_ch9.adb (Expand_Access_Protected_Subprogram_Type): Call analyze
729 to decorate the access-to-protected subprogram and the equivalent type.
731 * checks.adb (Null_Exclusion_Static_Checks): Code cleanup. Give support
732 to anonymous access to subprogram types.
734 * exp_ch4.adb (Expand_N_In): Preserve Static flag before
735 constant-folding, for legality checks in contexts that require an RM
738 * exp_ch6.adb (Expand_N_Function_Call): If call may generate large
739 temporary but stack checking is not enabled, increment serial number
740 to so that symbol generation is consistent with and without stack
743 * exp_util.ads, exp_util.adb (May_Generate_Large_Temp): Predicate is
744 independent on whether stack checking is enabled, caller must check
745 the corresponding flag.
747 * sem_ch3.adb (Constrain_Index): Index bounds given by attributes need
749 (Build_Derived_Concurrent_Type): Inherit Is_Constrained flag from
750 parent if it has discriminants.
751 (Build_Derived_Private_Type): Constructed full view does
752 not come from source.
753 (Process_Discriminants): Default discriminants on a tagged type are
754 legal if this is the internal completion of a private untagged
757 * sem_ch6.adb (Set_Actual_Subtypes): The generated declaration needs
758 no constraint checks, because it corresponds to an existing object.
760 * sem_prag.adb (Process_Convention): Pragma applies
761 only to subprograms in the same declarative part, i.e. the same unit,
764 * sem_res.adb (Valid_Conversion): In an instance or inlined body,
765 ignore type mismatch on a numeric conversion if expression comes from
768 2004-04-19 Sergey Rybin <rybin@act-europe.fr>
770 * sem_elim.adb (Process_Eliminate_Pragma): Remove the processing for
771 Homonym_Number parameter, add processing for Source_Location parameter
773 (Check_Eliminated): Remove the check for homonym numbers, add the check
774 for source location traces.
776 * sem_elim.ads (Process_Eliminate_Pragma): Replace Arg_Homonym_Number
777 with Arg_Source_Location corresponding to the changes in the format of
780 * sem_prag.adb: (Analyze_Pragma): Changes in the processing of
781 Eliminate pragma corresponding to the changes in the format of the
782 pragma: Homonym_Number is replaced with Source_Location, two ways of
783 distinguishing homonyms are mutially-exclusive.
785 2004-04-19 Joel Brobecker <brobecker@gnat.com>
787 * get_targ.ads (Get_No_Dollar_In_Label): Remove.
789 * exp_dbug.adb (Output_Homonym_Numbers_Suffix): Remove use of
790 No_Dollar_In_Label, no longer necessary, as it is always True.
791 (Strip_Suffixes): Likewise.
793 2004-04-19 Gary Dismukes <dismukes@gnat.com>
795 * s-stalib.ads (type Exception_Code): Use Integer'Size for exponent of
796 modulus for compatibility with size clause on targets with 16-bit
799 * layout.adb (Discrimify): In the case of private types, set Vtyp to
800 full type to fix type mismatches on calls to size functions for
801 discriminant-dependent array components.
803 2004-04-19 Jerome Guitton <guitton@act-europe.fr>
805 * Makefile.in (gnatlib-zcx): New target, for building a ZCX run-time
808 2004-04-19 Pascal Obry <obry@gnat.com>
810 * mdll-utl.adb (Locate): New version is idempotent.
812 2004-04-17 Laurent Guerby <laurent@guerby.net>
814 PR ada/14988 (partial)
815 * impunit.adb: Fix typo.
817 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
819 * Make-lang.in: Remove obsolete rts-none, rts-cert, install-rts-none,
820 and install-rts-cert targets. Remove all gnatlib and gnattools
821 targets and all other rts-* targets (moved to libada). Remove (now)
822 unused Make variables CHMOD, CHMOD_AX_FLAGS, shext, THREAD_KIND,
823 TRACE, GNATLIBFLAGS, GNATLIBCFLAGS.
825 2004-04-08 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
827 * trans.c (tree_transform): Shortcut returning error_mark_node for
828 statements in annotate_only_mode.
829 (tree_transform, case N_Label, case N_Return_Statement,
830 N_Goto_Statement): Make statement tree instead of generating code.
831 (tree_transform, case N_Assignment_Statement): No longer check
833 (gnat_expand_stmt, case GOTO_STMT, case LABEL_STMT, case
835 (first_nondeleted_insn, build_block_stmt, make_expr_stmt_from_rtl):
837 (gnat_to_gnu): Collect any RTL generated and deal with it.
838 (tree_transform, case N_And_Then): Refine when have non-null RTL_EXPR.
839 (tree_transform case N_If_Statement): Rewrite to make IF_STMT.
840 (gnat_expand_stmt, case BLOCK_STMT, IF_STMT): New cases.
842 * ada-tree.def (GOTO_STMT, LABEL_STMT, RETURN_STMT): New tree nodes.
844 * ada-tree.def (EXPR_STMT): Fix typo in name.
845 (BLOCK_STMT, IF_STMT): New nodes.
847 * ada-tree.h (GOTO_STMT_LABEL, LABEL_STMT_LABEL,
848 LABEL_STMT_FIRST_IN_EH): New macros.
849 (RETURN_STMT_EXPR): Likewise.
851 * ada-tree.h: (BLOCK_STMT_LIST, IF_STMT_COND, IF_STMT_TRUE,
852 IF_STMT_ELSEIF, IF_STMT_ELSE): New macros.
854 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
856 * atree.ads: Correct documentation on extended nodes.
858 * link.c: Set run_path_option for FreeBSD.
860 2004-04-08 Vincent Celier <celier@gnat.com>
862 * mlib-prj.adb (Build_Library.Check_Libs): On OpenVMS, if dec.ali is
863 one of the ALI file, do not link with DEC lib.
865 * par.adb Remove the last two characters ("%s" or "%b") when checking
866 if a language defined unit may be recompiled.
868 2004-04-08 Ed Schonberg <schonberg@gnat.com>
870 * sem_ch4.adb (Remove_Abstract_Operations): Improve error message when
871 removal of abstract operation leaves no possible interpretation for
874 * sem_eval.adb (Eval_Qualified_Expression): Use
875 Set_Raises_Constraint_Error on node when needed, so that it does not
876 get optimized away by subsequent optimizations.
878 * sem_res.adb (Resolve_Intrinsic_Operator): Save interpretations of
879 operands even when they are not wrapped in a type conversion.
881 2004-04-08 Olivier Hainque <hainque@act-europe.fr>
883 * sem_prag.adb (Set_Exported): Warn about making static as result of
884 export only when the export is coming from source. This may be not
885 be true e.g. on VMS where we expand export pragmas for exception codes
886 together with imported or exported exceptions, and we don't want the
887 user to be warned about something he didn't write.
889 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
891 * sem_util.adb (Note_Possible_Modification): Reorganize to remove code
892 duplication between normal entities and those declared as renamings.
893 No functional change.
895 * s-fileio.ads (Form): Remove pragma Inline, as we cannot currently
896 inline functions returning an unconstrained result.
898 2004-04-08 Eric Botcazou <ebotcazou@act-europe.fr>
900 * utils.c (type_for_mode): Handle BLKmode and VOIDmode properly, to
901 conform to what other front-ends do.
903 2004-04-08 Doug Rupp <rupp@gnat.com>
905 * 5vml-tgt.adb: Use Gas instead of VMS Macro to build auto init shared
908 2004-04-06 Pascal Obry <obry@gnat.com>
910 * adaint.c (DIR_SEPARATOR): Properly set DIR_SEPARATOR on Win32.
912 * osint.adb (Program_Name): Do not look past a directory separator.
914 2004-04-06 Thomas Quinot <quinot@act-europe.fr>
916 * atree.adb: Update comment (Rewrite_Substitute_Node no longer exists).
918 * exp_ch6.adb (Rewrite_Function_Call): Clarify documentation of
919 requirement for preserving a copy of the original assignment node.
921 * sinfo.ads: Update comment (Original_Tree -> Original_Node).
923 2004-04-06 Olivier Hainque <hainque@act-europe.fr>
925 (__gnat_initialize [Vxworks]): Enable references to the crtstuff bits
928 2004-04-06 Ed Schonberg <schonberg@gnat.com>
930 * sem_ch4.adb (Remove_Abstract_Operations): Extend previous changes to
931 operator calls in functional notation, and apply
932 Universal_Interpretation to operands, not to their type.
934 2004-04-06 Robert Dewar <dewar@gnat.com>
936 * 5wdirval.adb: Minor reformatting
938 2004-04-06 Ed Falis <falis@gnat.com>
940 * gnat_rm.texi: Improve a reference to the GCC manual
942 2004-04-05 Vincent Celier <celier@gnat.com>
944 * adaint.h, adaint.c: Add function __gnat_named_file_length
946 * impunit.adb: Add Ada.Directories to the list
948 * Makefile.in: Add VMS and Windows versions of
949 Ada.Directories.Validity package body.
951 * Makefile.rtl: Add a-direct and a-dirval
953 * mlib-tgt.ads: Minor comment update.
955 * a-dirval.ads, a-dirval.adb, 5vdirval.adb, 5wdirval.adb,
956 a-direct.ads, a-direct.adb: New files.
958 2004-04-05 Vincent Celier <celier@gnat.com>
961 * make.adb (Scan_Make_Arg): Pass any -fxxx switches to gnatlink, not
962 just to the compiler.
964 2004-04-05 Robert Dewar <dewar@gnat.com>
966 * a-except.adb (Exception_Name_Simple): Make sure lower bound of
967 returned string is 1.
969 * ali-util.adb: Use proper specific form for Warnings (Off, entity)
971 * eval_fat.ads: Minor reformatting
973 * g-curexc.ads: Document that lower bound of returned string values
976 * gnatlink.adb: Add ??? comment for previous change
977 (need to document why this is VMS specific)
979 * s-stoele.ads: Minor reformatting
981 * tbuild.ads: Minor reformatting throughout (new function specs)
983 * par-ch10.adb (P_Context_Clause): Handle comma instead of semicolon
986 * scng.adb: Minor reformatting
988 2004-04-05 Geert Bosch <bosch@gnat.com>
990 * eval_fat.adb (Machine): Remove unnecessary suppression of warning.
991 (Leading_Part): Still perform truncation to machine number if the
992 specified radix_digits is greater or equal to machine_mantissa.
994 2004-04-05 Javier Miranda <miranda@gnat.com>
996 * par-ch3.adb: Complete documentation of previous change
997 Correct wrong syntax documentation of the OBJECT_DECLARATION rule
998 (aliased must appear before constant).
1000 * par-ch4.adb: Complete documentation of previous change.
1002 * par-ch6.adb: Complete documentation of previous change.
1004 * sinfo.ads: Fix typo in commment.
1006 2004-04-05 Ed Schonberg <schonberg@gnat.com>
1008 * sem_ch3.adb (Inherit_Components): If derived type is private and has
1009 stored discriminants, use its discriminants to constrain parent type,
1010 as is done for non-private derived record types.
1012 * sem_ch4.adb (Remove_Abstract_Operations): New subprogram to implement
1013 Ada 2005 AI-310: an abstract non-dispatching operation is not a
1014 candidate interpretation in an overloaded call.
1016 * tbuild.adb (Unchecked_Convert_To): Preserve conversion node if
1017 expression is Null and target type is not an access type (e.g. a
1018 non-private address type).
1020 2004-04-05 Thomas Quinot <quinot@act-europe.fr>
1022 * exp_ch6.adb (Rewrite_Function_Call): When rewriting an assignment
1023 statement whose right-hand side is an inlined call, save a copy of the
1024 original assignment subtree to preserve enough consistency for
1025 Analyze_Assignment to proceed.
1027 * sem_ch5.adb (Analyze_Assignment): Remove a costly copy of the
1028 complete assignment subtree which is now unnecessary, as the expansion
1029 of inlined call has been improved to preserve a consistent assignment
1030 tree. Note_Possible_Modification must be called only
1031 after checks have been applied, or else unnecessary checks will
1034 * sem_util.adb (Note_Possible_Modification): Reorganise the handling
1035 of explicit dereferences that do not Come_From_Source:
1036 - be selective on cases where we must go back to the dereferenced
1037 pointer (an assignment to an implicit dereference must not be
1038 recorded as modifying the pointer);
1039 - do not rely on Original_Node being present (Analyze_Assignment
1040 calls Note_Possible_Modification on a copied tree).
1042 * sem_warn.adb (Check_References): When an unset reference to a pointer
1043 that is never assigned is encountered, prefer '<pointer> may be null'
1044 warning over '<pointer> is never assigned a value'.
1046 2004-04-05 Ramon Fernandez <fernandez@gnat.com>
1048 * tracebak.c: Change STOP_FRAME in ppc vxworks to be compliant with
1051 2004-04-05 Olivier Hainque <hainque@act-europe.fr>
1053 * 5gmastop.adb (Pop_Frame): Comment out the pragma Linker_Option for
1054 libexc. We currently don't reference anything in this library and
1055 linking it in triggers linker warnings we don't want to see.
1057 * init.c: Update comments.
1059 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1061 * decl.c (gnat_to_gnu_entity): Use TYPE_READONLY.
1062 * utils.c (create_field_decl): Likewise.
1063 * utils2.c (build_unary_op, gnat_build_constructor): Likewise.
1065 2004-04-02 Arnaud Charlet <charlet@act-europe.fr>
1067 * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Remove RCS tags.
1068 Replace ifinfo by ifnottex, to make makeinfo --html happy again.
1069 Add info directory entry and category.
1071 2004-04-02 Jan Hubicka <jh@suse.cz>
1073 * utils.c: Include function.h
1074 (end_subprog_body): Clear DECL_STRUCT_FUNCTION.
1076 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
1079 * Make-lang.in: Clean up generation of documentation
1081 * gnat-style.texi, gnat_rm.texi, ug_words: Resync with AdaCore version
1083 * xgnatug.adb: Removed, replaced by xgnatugn.adb
1085 * xgnatugn.adb: Replaces xgnatug.adb
1087 * gnat_ug.texi: Removed, replaced by gnat_ugn.texi
1089 * gnat_ugn.texi: Replaces gnat_ug.texi. Resync with AdaCore version
1091 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
1092 gnat_ug_wnt.texi: Removed.
1094 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
1096 * utils2.c: Update copyright notice.
1098 2004-04-01 Robert Dewar <dewar@gnat.com>
1100 * checks.adb: Minor reformatting throughout
1101 Note that prev checkin added RM reference to alignment warning
1103 2004-04-01 Ed Schonberg <schonberg@gnat.com>
1105 * exp_aggr.adb (Get_Component_Val): Treat a string literal as
1106 non-static when building aggregate for bit-packed array.
1108 * exp_ch4.adb (Expand_N_Slice): If a packed slice is an actual of a
1109 function call that is itself the actual in a procedure call, build
1112 * exp_pakd.adb (Expand_Bit_Packed_Element_Set): If right-hand side is
1113 a string literal, create a temporary for it, constant folding only
1114 handles scalars here.
1116 2004-04-01 Vincent Celier <celier@gnat.com>
1118 * ali-util.adb (Post_Scan, Error_Msg, Error_Msg_S, Error_Msg_SC,
1119 Error_Msg_SP): New empty procedures to instantiate the Scanner.
1120 (Style, Scanner): Instantiations of Styleg and Scng to be able to scan
1122 (Accumulate_Checksum, Initialize_Checksum): Remove procedures.
1123 (Get_File_Checksum): Use the instantiated scanner to scan all the tokens
1124 and get the checksum.
1126 * make.adb (Gnatmake): Do not insert into Q the Main_Source if it is
1128 Increase the Marking_Label at the end of the Multiple_Main_Loop,
1129 instead of at the beginning.
1131 * osint.adb (Lib_File_Name): Use Multi_Unit_Index_Character, not '~'
1133 (Osint package elaboration): Change Multi_Unit_Index_Character to '$' if
1136 * osint.ads (Multi_Unit_Index_Character): New Character global variable
1138 * osint-c.adb (Set_Library_Info_Name): Use Multi_Unit_Index_Character,
1141 * par.adb: Remove test on file name to detect language defined units.
1142 Add test on unit name, after parsing, to detect language defined units
1143 that are not compiled with -gnatg (except System.RPC and its children)
1145 * par-ch10.adb (P_Compilation_Unit): In multi-unit sources, scan the
1146 following units without style checking.
1148 * switch-c.adb: Change -gnatC to -gnateI
1150 * usage.adb: Document new switch -gnateInnn
1152 * scng.adb (Accumulate_Token_Checksum): New procedure
1153 (Scan): Call Accumulate_Token_Checksum after each identifier, reserved
1154 word or literal number.
1155 (Scan.Nlit.Scan_Integer): Do not accumulate internal '_' in litteral
1158 2004-04-01 Thomas Quinot <quinot@act-europe.fr>
1161 g-comlin.adb, sinput-c.adb, s-secsta.adb, s-tpobop.adb,
1162 switch-m.adb, 56taprop.adb, 5ginterr.adb, 5gmastop.adb,
1163 5staprop.adb, 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb,
1164 5vtpopde.adb: Add missing 'constant' keywords.
1166 2004-04-01 Javier Miranda <miranda@gnat.com>
1168 * par-ch4.adb: (P_Allocator): Code cleanup
1170 * sem_ch3.adb (Access_Definition): Properly set the null-excluding
1173 * sinfo.ads: Complete documentation of previous change
1175 2004-04-01 Pascal Obry <obry@gnat.com>
1177 * gnatlink.adb (Process_Binder_File): Remove duplicate linker options
1178 only on VMS. This special handling was done because an old GNU/ld bug
1179 on Windows which has been fixed.
1181 2004-04-01 GNAT Script <nobody@gnat.com>
1183 * Make-lang.in: Makefile automatically updated
1185 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1187 * decl.c (gnat_to_gnu_entity, make_type_from_size):
1188 Use TYPE_UNSIGNED, not TREE_UNSIGNED.
1189 * trans.c (tree_transform, convert_with_check): Likewise.
1190 * utils.c (gnat_signed_or_unsigned_type): Likewise.
1191 (build_vms_descriptor, unchecked_convert): Likewise.
1192 * utils2.c (nonbinary_modular_operation): Likewise.
1194 2004-03-29 Javier Miranda <miranda@gnat.com>
1196 * checks.adb (Null_Exclusion_Static_Checks): New subprogram
1197 (Install_Null_Excluding_Check): Local subprogram that determines whether
1198 an access node requires a runtime access check and if so inserts the
1199 appropriate run-time check.
1200 (Apply_Access_Check): Call Install_Null_Excluding check if required
1201 (Apply_Constraint_Check): Call Install_Null_Excluding check if required
1203 * checks.ads: (Null_Exclusion_Static_Checks): New subprogram
1205 * einfo.ads: Fix typo in comment
1207 * exp_ch3.adb (Build_Assignment): Generate conversion to the
1208 null-excluding type to force the corresponding run-time check.
1209 (Expand_N_Object_Declaration): Generate conversion to the null-excluding
1210 type to force the corresponding run-time check.
1212 * exp_ch5.adb (Expand_N_Assignment_Statement): Generate conversion to
1213 the null-excluding type to force the corresponding run-time check.
1215 * exp_ch6.adb (Expand_Call): Do not generate the run-time check in
1216 case of access types unless they have the null-excluding attribute.
1218 * sprint.adb (Sprint_Node_Actual): Give support to the null-exclusing
1221 * exp_util.ads: Fix typo in comment
1223 * par.adb (P_Null_Exclusion): New subprogram
1224 (P_Subtype_Indication): New formal that indicates if the null-excluding
1225 part has been scanned-out and it was present
1227 * par-ch3.adb, par-ch4.adb, par-ch6.adb: Give support to AI-231
1229 * sem_aggr.adb: (Check_Can_Never_Be_Null): New subprogram
1230 (Aggregate_Constraint_Checks): Generate conversion to the null-excluding
1231 type to force the corresponding run-time check
1232 (Resolve_Aggregate): Propagate the null-excluding attribute to the array
1234 (Resolve_Array_Aggregate): Carry out some static checks
1235 (Resolve_Record_Aggregate.Get_Value): Carry out some static check
1237 * sem_ch3.adb (Access_Definition): In Ada 0Y the Can_Never_Be_Null
1238 attribute must be set only if specified by means of the null-excluding
1239 part. In addition, we must also propagate the access-constant attribute
1241 (Access_Subprogram_Declaration, Access_Type_Declaration,
1242 Analyze_Component_Declaration, Analyze_Object_Declaration,
1243 Array_Type_Declaration, Process_Discriminants,
1244 Analyze_Subtype_Declaration): Propagate the null-excluding attribute
1245 and carry out some static checks.
1246 (Build_Derived_Access_Type): Set the null-excluding attribute
1247 (Derived_Type_Declaration, Process_Subtype): Carry out some static
1250 * sem_ch4.adb (Analyze_Allocator): Carry out some static checks
1252 * sem_ch5.adb (Analyze_Assignment): Carry out some static checks
1254 * sem_ch6.adb (Process_Formals): Carry out some static checks.
1255 (Set_Actual_Subtypes): Generate null-excluding subtype if the
1256 null-excluding part was present; it is not required to be done here in
1257 case of anonymous access types.
1258 (Set_Formal_Mode): Ada 0Y allows anonymous access to have the null
1261 * sem_res.adb (Resolve_Actuals): Carry out some static check
1262 (Resolve_Null): Allow null in anonymous access
1264 * sinfo.adb: New subprogram Null_Exclusion_Present
1265 All_Present and Constant_Present available on access_definition nodes
1267 * sinfo.ads: New flag Null_Exclusion_Present on subtype_declaration,
1268 object_declaration, derived_type_definition, component_definition,
1269 discriminant_specification, access_to_object_definition,
1270 access_function_definition, allocator, access_procedure_definition,
1271 access_definition, parameter_specification, All_Present and
1272 Constant_Present flags available on access_definition nodes.
1274 2004-03-29 Robert Dewar <dewar@gnat.com>
1276 * fname.adb, fname.ads, fname-sf.adb, fname-uf.adb, fname-uf.ads,
1277 gnat1drv.adb, lib.adb, lib.ads, lib-load.adb, lib-writ.adb,
1278 opt.ads, osint.adb, osint.ads, osint-c.adb, par.adb,
1279 par-ch10.adb, par-load.adb, par-prag.adb, sfn_scan.adb,
1280 sfn_scan.ads, sinput-l.adb, sinput-l.ads, switch-c.adb,
1281 sem_prag.adb: Updates to handle multiple units/file
1283 * par.adb: Change test for s-rpc to s-rp for detecting rpc and children
1285 * par.adb, memtrack.adb, prj-makr.adb, prj-part.adb,
1286 sem_util.adb: Minor reformatting
1288 * sem_ch12.adb: Add comment for previous change
1290 2004-03-29 Laurent Pautet <pautet@act-europe.fr>
1292 * osint.adb (Executable_Prefix): Set Exec_Name to the current
1293 executable name when not initialized. Otherwise, use its current value.
1295 * osint.ads (Exec_Name): Move Exec_Name from body to spec in order to
1296 initialize it to another executable name than the current one. This
1297 allows to configure paths for an executable name (gnatmake) different
1298 from the current one (gnatdist).
1300 2004-03-29 Ed Schonberg <schonberg@gnat.com>
1302 * exp_ch6.adb (Expand_Call): A call to a function declared in the
1303 current unit cannot be inlined if it appears in the body of a withed
1304 unit, to avoid order of elaboration problems in gigi.
1306 * exp_ch9.adb (Build_Protected_Sub_Specification): Generate debugging
1307 information for protected (wrapper) operation as well, to simplify gdb
1310 * sem_ch6.adb (Analyze_Subprogram_Body): For a private operation in a
1311 protected body, indicate that the entity for the generated spec comes
1312 from source, to ensure that references are properly generated for it.
1313 (Build_Body_To_Inline): Do not inline a function that returns a
1316 * sem_prag.adb (Process_Convention): If subprogram is overloaded, only
1317 apply convention to homonyms that are declared explicitly.
1319 * sem_res.adb (Make_Call_Into_Operator): If the operation is a function
1320 that renames an equality operator and the operands are overloaded,
1321 resolve them with the declared formal types, before rewriting as an
1324 2004-03-29 GNAT Script <nobody@gnat.com>
1326 * Make-lang.in: Makefile automatically updated
1328 2004-03-25 Vasiliy Fofanov <fofanov@act-europe.fr>
1330 * memtrack.adb: Log realloc calls, which are treated as free followed
1333 2004-03-25 Vincent Celier <celier@gnat.com>
1335 * prj-makr.adb (Process_Directories): Detect when a file contains
1336 several units. Do not include such files in the config pragmas or
1337 in the naming scheme.
1339 * prj-nmsc.adb (Record_Source): New parameter Trusted_Mode.
1340 Resolve links only when not in Trusted_Mode.
1341 (Find_Sources, Recursive_Find_Dirs, Find_Source_Dirs, Locate_Directory):
1342 Do not resolve links for the display names.
1344 * prj-part.adb (Parse_Single_Project, Project_Path_Name_Of): Do not
1345 resolve links when computing the display names.
1347 2004-03-25 Thomas Quinot <quinot@act-europe.fr>
1349 * sem_attr.adb (Check_Dereference): When the prefix of a 'Tag
1350 attribute reference does not denote a subtype, it can be any
1351 expression that has a classwide type, potentially after an implicit
1352 dereference. In particular, the prefix can be a view conversion for
1353 a classwide type (for which Is_Object_Reference holds), but it can
1354 also be a value conversion for an access-to-classwide type. In the
1355 latter case, there is an implicit dereference, and the original node
1356 for the prefix does not verify Is_Object_Reference.
1358 * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): A view
1359 conversion of a discriminant-dependent component of a mutable object
1362 2004-03-25 Ed Schonberg <schonberg@gnat.com>
1364 * freeze.adb (Freeze_Entity): When an inherited subprogram is
1365 inherited, has convention C, and has unconstrained array parameters,
1366 place the corresponding warning on the derived type declaration rather
1367 than the original subprogram.
1369 * sem_ch12.adb (Instantiate_Formal_Subprogram): Set From_Default
1370 indication on renaming declaration, if formal has a box and actual
1373 * sem_ch8.adb (Analyze_Subprogram_Renaming): Use From_Default flag to
1374 determine whether to generate an implicit or explicit reference to
1377 * sinfo.ads, sinfo.adb: New flag From_Default, to indicate that a
1378 subprogram renaming comes from a defaulted formal subprogram in an
1381 2004-03-25 Gary Dismukes <dismukes@gnat.com>
1383 * sem_elab.adb (Check_Elab_Call): Refine loop that checks for default
1384 value expressions to ensure that calls within a component definition
1385 will be checked (since those are evaluated during the record type's
1388 2004-03-25 Arnaud Charlet <charlet@act-europe.fr>
1390 * s-tpobop.adb: Code clean up:
1391 (Requeue_Call): Extract from PO_Service_Entries to remove duplicated
1393 (PO_Do_Or_Queue): Remove duplicated code and use Requeue_Call.
1395 2004-03-25 Jose Ruiz <ruiz@act-europe.fr>
1397 * Makefile.in: Clean up in the ravenscar run time.
1399 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1401 * decl.c (gnat_to_gnu_entity, case E_Access_Type): Pass value
1402 of No_Strict_Aliasing to build_pointer_type_for_mode.
1403 * utils.c (update_pointer_to): Walk pointer and ref chains.
1405 2004-03-22 Cyrille Comar <comar@act-europe.fr>
1407 * ali.ads: Fix Comment about Dynamic_Elab.
1409 * gnatls.adb (Output_Unit): Add output of many flags (Dynamic_Elab,
1410 Has_RACW, Is_Generic, etc.)
1411 (Output_Object, Gnatls): Take into account ALI files not attached to
1414 2004-03-22 Vincent Celier <celier@gnat.com>
1416 * gprep.adb: Change all String_Access to Name_Id
1417 (Is_ASCII_Letter): new function
1418 (Double_File_Name_Buffer): New procedure
1419 (Preprocess_Infile_Name): New procedure
1420 (Process_Files): New procedure
1421 (Gnatprep): Check if output and input are existing directories.
1422 Call Process_Files to do the real job.
1424 2004-03-22 Robert Dewar <dewar@gnat.com>
1426 * prj-env.adb, prj-nmsc.ads, prj-proc.ads,
1427 s-stache.ads, s-stache.adb: Comment updates. Minor reformatting.
1429 2004-03-22 Sergey Rybin <rybin@act-europe.fr>
1431 * scn.adb (Contains): Add check for EOF, is needed for a degenerated
1432 case when the source contains only comments.
1434 2004-03-22 Ed Schonberg <schonberg@gnat.com>
1436 * sem_ch10.adb (Analyze_Compilation_Unit): When generating a
1437 declaration for a child subprogram body that acts as a spec, indicate
1438 that the entity in the declaration needs debugging information.
1440 * sem_ch3.adb (Complete_Private_Subtype): Do not build an underlying
1441 full view if the subtype is created for a constrained record component;
1442 gigi has enough information to construct the record, and there is no
1443 place in the tree for the declaration.
1445 * sem_ch6.adb (Build_Body_To_Inline): Use an internal name without
1446 serial number for the dummy body that is built for analysis, to avoid
1447 inconsistencies in the generation of internal names when compiling
1450 2004-03-22 Thomas Quinot <quinot@act-europe.fr>
1452 * sem_util.adb (Is_Object_Reference): A view conversion denotes an
1455 2004-03-22 GNAT Script <nobody@gnat.com>
1457 * Make-lang.in: Makefile automatically updated
1459 2004-03-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1461 * decl.c (gnat_to_gnu_entity): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1462 * trans.c (tree_transform, emit_index_check): Likewise.
1463 * utils.c (build_template): Likewise.
1464 (max_size, convert): Remove handling of WITH_RECORD_EXPR.
1465 (maybe_unconstrained_array, unchecked_convert): Likewise.
1466 * utils2.c (gnat_truthvalue_conversion, build_binary_op): Likewise.
1467 (build_unary_op): Likewise.
1468 (compare_arrays, build_allocator): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1469 (fill_vms_descriptor): Likewise.
1470 (build_call_alloc_dealloc): Likewise.
1472 * gigi.h (build_call_alloc_dealloc): Alignment is unsigned.
1474 2004-03-20 Joseph S. Myers <jsm@polyomino.org.uk>
1477 * gnat_ug.texi: Add info directory category and entry.
1478 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
1479 gnat_ug_wnt.texi: Regenerate.
1481 2004-03-19 Arnaud Charlet <charlet@act-europe.fr>
1483 * ada-tree.h: Update copyright notice.
1486 2004-03-19 Olivier Hainque <hainque@act-europe.fr>
1488 * decl.c (gnat_to_gnu_entity, case E_Exception): Handle VMS exceptions
1489 as regular exception objects and not as mere integers representing the
1490 condition code. The latter approach required some dynamics to mask off
1491 severity bits, which did not fit well into the GCC table based model.
1492 (gnat_to_gnu_entity, objects): Don't supply an external name for VMS
1493 exception data objects. We don't it and it would conflict with the other
1494 external symbol we have to generate for such exceptions.
1496 * trans.c (tree_transform, case N_Exception_Handler): Remove part of
1497 the special code for VMS exceptions, since these are now represented
1498 as regular exceptions objects.
1500 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1502 * decl.c (debug_no_type_hash): Remove.
1503 (gnat_to_gnu_entity, case E_Array_Type): Don't set and clear it.
1504 * misc.c (LANG_HOOK_HASH_TYPE): Redefine.
1506 2004-03-19 Laurent Guerby <laurent@guerby.net>
1508 * sem_prag.adb (Suppress_Unsuppress_Echeck): use loop instead of
1509 aggregate, allows bootstrap from 3.3 on powerpc-darwin.
1511 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1513 * ada-tree.h (TYPE_LEFT_JUSTIFIED_MODULAR_P): Add checking.
1514 (TYPE_CONTAINS_TEMPLATE_P, TYPE_OBJECT_RECORD_TYPE): Likewise.
1515 (TYPE_RM_SIZE_INT): Directly use type.values.
1516 (TREE_LOOP_ID): Clean up check.
1517 * decl.c (gnat_to_gnu_entity, case E_Enumeration_Type): Use
1518 TYPE_VALUES, not TYPE_FIELDS.
1519 * trans.c (convert_with_check): Delay access of bounds of basetype
1520 until sure is numeric.
1522 2004-03-18 Arnaud Charlet <charlet@act-europe.fr>
1524 * 5atpopsp.adb: Remove RTEMS from list of platforms using this file.
1527 * 5ataprop.adb, 5ftaprop.adb, 5htaprop.adb, 5itaprop.adb, 5staprop.adb,
1528 5vtaprop.adb, 5wtaprop.adb, 7staprop.adb (Finalize_TCB): Use
1529 Specific.Set instead of direct call to e.g pthread_setspecific.
1531 2004-03-18 Thomas Quinot <quinot@act-europe.fr>
1533 * adaint.c: Update comments.
1535 * Makefile.in: set PREFIX_OBJS, SYMLIB, THREADSLIB, and
1536 GNATLIB_SHARED for FreeBSD.
1538 2004-03-18 Jose Ruiz <ruiz@act-europe.fr>
1540 * init.c [VxWorks]: Do not fix the stack size for the environment task.
1541 When needed (stack checking) the stack size is retrieved
1542 from the VxWorks kernel.
1544 * Makefile.in: Flag -nostdinc is required when building the run time
1545 for avoiding looking for files in the base compiler.
1546 Add the VxWorks specific version of the package body for
1547 System.Stack_checking.Operations (5zstchop.adb).
1549 * Make-lang.in: Add the object file for
1550 System.Stack_Checking.Operations.
1552 * Makefile.rtl: Add object file for the package
1553 System.Stack_Checking.Operations.
1555 * s-stchop.ads, s-stchop.adb, 5zstchop.adb: New files.
1557 * s-stache.ads, s-stache.adb: Move the operations related to stack
1558 checking from this package to package System.Stack_Checking.Operations.
1559 This way, stack checking operations are only linked in the final
1560 executable when using the -fstack-check flag.
1562 2004-03-18 Doug Rupp <rupp@gnat.com>
1564 * Makefile.in [VMS]: Handle 64 bit specs (5qsystem.ads, 5xcrtl.ads).
1567 * 5qsystem.ads, 5xcrtl.ads: New files.
1569 2004-03-18 Vincent Celier <celier@gnat.com>
1571 * prj.adb (Reset): Reset hash table Files_Htable
1573 * prj-env.adb (Source_Paths, Object_Paths): New tables.
1574 (Add_To_Source_Path, Add_To_Object_Path): New procedures, to replace
1575 the procedures Add_To_Path_File.
1576 (Set_Ada_Paths): Accumulate source and object dirs in the tables,
1577 making sure that each directory is present only once and, for object
1578 dirs, when a directory already present is added, the duplicate is
1579 removed and the directory is always put as the last in the table.
1580 Write the path files at the end of these accumulations.
1582 * prj-nmsc.adb (Record_Source): Add source file name in hash table
1583 Files_Htable for all sources.
1585 * prj-proc.adb (Process): Remove restrictions between not directly
1586 related extending projects.
1588 2004-03-18 Emmanuel Briot <briot@act-europe.fr>
1590 * prj-nmsc.ads, prj-nmsc.adb (Ada_Check): New parameter Trusted_Mode.
1591 (Find_Sources): Minor speed optimization.
1593 * prj-proc.ads, prj-proc.adb (Check, Recursive_Check, Process): New
1594 parameter Trusted_Mode.
1596 2004-03-18 Sergey Rybin <rybin@act-europe.fr>
1598 * scn.adb (Determine_License): Take into account a degenerated case
1599 when the source contains only comments.
1601 2004-03-18 Ed Schonberg <schonberg@gnat.com>
1603 * sem_warn.adb (Check_References): For a warning on a selected
1604 component that does not come from source, locate an uninitialized
1605 component of the record type to produce a more precise error message.
1607 2004-03-15 Jerome Guitton <guitton@act-europe.fr>
1609 * 3zsoccon.ads: Fix multicast options.
1611 * s-thread.ads: Move unchecked conversion from ATSD_Access to Address
1614 2004-03-15 Robert Dewar <dewar@gnat.com>
1616 * sem_prag.adb: Make sure No_Strict_Aliasing flag is set right when
1617 pragma used for a private type.
1619 * lib-xref.adb (Generate_Reference): Do not generate warning if
1620 reference is in a different unit from the pragma Unreferenced.
1622 * 5vtpopde.adb: Minor reformatting
1623 Fix casing of To_Task_ID
1625 * sem_ch13.adb (Validate_Unchecked_Conversion): Set No_Strict_Aliasing
1626 flag if we have an unchecked conversion to an access type in the same
1629 2004-03-15 Geert Bosch <bosch@gnat.com>
1631 * a-ngcoty.adb (Modulus): In alternate formula for large real or
1632 imaginary parts, use Double precision throughout.
1634 * a-tifiio.adb (Put_Scaled): Remove remaining pragma Debug. Not only
1635 we want to be able to compile run-time with -gnata for testing, but
1636 this may also be instantiated in user code that is compiled with -gnata.
1638 2004-03-15 Olivier Hainque <hainque@act-europe.fr>
1640 * s-stalib.ads (Exception_Code): New type, to represent Import/Export
1641 codes. Having a separate type for this is useful to enforce consistency
1642 throughout the various run-time units.
1643 (Exception_Data): Use Exception_Code for Import_Code.
1645 * s-vmextra.ads, s-vmexta.adb: Use Exception_Code instead of a mix of
1646 Natural and Integer in various places.
1647 (Register_VMS_Exception): Use Base_Code_In to compute the exception code
1648 with the severity bits masked off.
1649 (Register_VMS_Exception): Handle the additional exception data pointer
1652 * raise.c (_GNAT_Exception structure): Remove the handled_by_others
1653 component, now reflected by an exported accessor.
1654 (is_handled_by): New routine to compute whether the propagated
1655 occurrence matches some handler choice specification. Extracted out of
1656 get_action_description_for, and expanded to take care of the VMS
1658 (get_action_description_for): Use is_handled_by instead of an explicit
1659 complex condition to decide if the current choice at hand catches the
1660 propagated occurrence.
1662 * raise.h (Exception_Code): New type for C.
1664 * rtsfind.ads (RE_Id, RE_Unit_Table): Add
1665 System.Standard_Library.Exception_Code, to allow references from the
1666 pragma import/export expander.
1668 * a-exexpr.adb (Is_Handled_By_Others, Language_For, Import_Code_For):
1669 New accessors to allow easy access to GNAT exception data
1671 (GNAT_GCC_Exception record, Propagate_Exception): Get rid of the
1672 redundant Handled_By_Others component, helper for the personality
1673 routine which will now be able to call the appropriate exception data
1676 * cstand.adb (Create_Standard): Adjust the type of the Import_Code
1677 component of Standard_Exception_Type to be the closest possible to
1678 Exception_Code in System.Standard_Library, that we cannot get at this
1679 point. Expand a ??? comment to notify that this type node should
1680 probably be rewritten later on.
1682 * exp_prag.adb (Expand_Pragma_Import_Export_Exception): Adjust the
1683 registration call to include a pointer to the exception object in the
1686 * init.c (__gnat_error_handler): Use Exception_Code and Base_Code_In
1687 instead of int and explicit bitmasks.
1689 2004-03-15 Vincent Celier <celier@gnat.com>
1691 * vms_data.ads: Add new GNAT BIND qualifier /STATIC. Makes /NOSHARED
1692 equivalent to /STATIC and /NOSTATIC equivalent to /SHARED.
1694 * a-tasatt.adb (To_Access_Code): Remove this UC instantiation, no
1695 longer needed now that it is in the spec of
1696 System.Tasking.Task_Attributes.
1698 * adaint.h, adaint.c: (__gnat_create_output_file): New function
1700 * gnatcmd.adb: Fix bug introduced in previous rev: /= instead of =
1702 * g-os_lib.ads, g-os_lib.adb (Create_Output_Text_File): New function.
1704 * make.adb (Gnatmake): Do not check the executable suffix; it is being
1705 taken care of in Scan_Make_Arg.
1706 (Scan_Make_Arg): Add the executable suffix only if the argument
1707 following -o, in canonical case, does not end with the executable
1708 suffix. When in verbose mode and executable file name does not end
1709 with executable suffix, output the executable name, in canonical case.
1711 * s-tataat.ads (Access_Dummy_Wrapper): Add pragma No_Strict_Aliasing
1712 to avoid warnings when instantiating Ada.Task_Attributes.
1715 * mlib-prj.adb (Process_Imported_Libraries): Get the imported libraries
1716 in the correct order.
1718 * prj-makr.adb (Process_Directory): No longer use GNAT.Expect, but
1719 redirect standard output and error to a file for the invocation of the
1720 compiler, then read the file.
1722 * prj-nmsc.adb (Find_Sources): Use the Display_Value for each
1723 directory, instead of the Value.
1724 (Find_Source_Dirs): Remove useless code & comments.
1726 2004-03-15 Ed Schonberg <schonberg@gnat.com>
1728 * exp_ch3.adb (Freeze_Record_Type): If a primitive operation of a
1729 tagged type is inherited, and the parent operation is not frozen yet,
1730 force generation of a freeze node for the inherited operation, so the
1731 corresponding dispatch entry is properly initialized.
1732 (Make_Predefined_Primitive_Specs): Check that return type is Boolean
1733 when looking for user-defined equality operation.
1735 * exp_ch4.adb (Expand_Composite_Equality): Check that return type is
1736 boolean when locating primitive equality of tagged component.
1738 * exp_ch5.adb (Expand_Assign_Array): If the left-hand side is a
1739 bit-aligned field and the right-hand side a string literal, introduce
1740 a temporary before expanding assignment into a loop.
1742 * exp_ch9.adb (Expand_N_Task_Type_Declaration): Copy expression for
1743 priority in full, to ensure that any expanded subepxressions of it are
1744 elaborated in the scope of the init_proc.
1746 * exp_prag.adb (Expand_Pragma_Import): Search for initialization call
1747 after object declaration, skipping over code that may have been
1748 generated for validity checks.
1750 * sem_ch12.adb (Validate_Private_Type_Instance): If type has unknown
1751 discriminants, ignore the known discriminants of its full view, if
1752 any, to check legality.
1754 * sem_ch3.adb (Complete_Private_Subtype): Do not create constrained
1755 component if type has unknown discriminants.
1756 (Analyze_Private_Extension_Declaration): Discriminant constraint is
1757 null if type has unknown discriminants.
1759 * sem_ch6.adb (Analyze_Generic_Subprogram_Body): Generate reference
1760 for end label when present.
1762 * s-fileio.adb (Open): When called with a C_Stream, use given name for
1763 temporary file, rather than an empty string.
1765 2004-03-15 Ed Falis <falis@gnat.com>
1767 * s-thread.adb: Removed, no longer used.
1769 2004-03-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1771 * decl.c (target.h): Now include.
1772 (gnat_to_gnu_entity, case E_Access_Type): Use mode derived from ESIZE
1773 in new build_pointer_from_mode calls for non-fat/non-thin pointer.
1774 (validate_size): For POINTER_TYPE, get smallest size permitted on
1777 * fe.h: Sort Einfo decls and add Set_Mechanism.
1779 * Makefile.in: (LIBGNAT_SRCS): Remove types.h.
1780 (ada/decl.o): Depends on target.h.
1782 * trans.c (tree_transform, N_Unchecked_Type_Conversion): Do not use
1783 FUNCTION_BOUNDARY; always use TYPE_ALIGN.
1785 2004-03-15 Thomas Quinot <quinot@act-europe.fr>
1787 * 5ztpopsp.adb, 56tpopsp.adb: Fix spelling of Task_ID.
1789 * exp_ch4.adb (Expand_N_Indexed_Component): Do not call
1790 Insert_Dereference_Action when rewriting an implicit dereference into
1791 an explicit one, this will be taken care of during expansion of the
1792 explicit dereference.
1793 (Expand_N_Slice): Same. Always do the rewriting, even for the case
1794 of non-packed slices, since the dereference action generated by
1795 expansion of the explicit dereference is needed in any case.
1796 (Expand_N_Selected_Component): When rewriting an implicit dereference,
1797 analyze and resolve the rewritten explicit dereference so it is seen
1799 (Insert_Dereference_Action): This procedure is now called only for the
1800 expansion of an N_Explcit_Dereference_Node. Do insert a check even for
1801 dereferences that do not come from source (including explicit
1802 dereferences resulting from rewriting implicit ones), but do not
1803 recursively insert a check for the dereference nodes contained within
1805 (Insert_Dereference_Action): Clarify and correct comment.
1807 2004-03-08 Paolo Bonzini <bonzini@gnu.org>
1810 Move language detection to the top level.
1811 * config-lang.in: Build by default.
1813 2004-03-05 Robert Dewar <dewar@gnat.com>
1815 * 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions
1817 * a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
1818 i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
1819 5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
1820 5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
1821 unchecked conversion to spec to avoid warnings.
1823 * s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
1826 * 7stpopsp.adb: Correct casing in To_Task_ID call
1828 * a-strsea.ads, a-strsea.adb: Minor reformatting
1830 * einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing
1832 * errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
1833 Adjust Max_Msg_Length to be clearly large enough.
1835 * fe.h: Define In_Same_Source_Unit
1837 * osint.adb: Add pragma Warnings Off to suppress warnings
1838 * g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
1841 * opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing
1843 * par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma
1845 * sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.
1847 * sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.
1849 * sem_prag.adb: Implement pragma No_Strict_Aliasing.
1851 * sinfo.ads: Remove obsolete comment on validate unchecked conversion
1852 node. We now do generate them for gcc back end.
1854 * table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
1857 * sinput-c.adb: Fix bad name in header.
1858 Add pragma Warnings Off to suppress aliasing warning.
1860 * sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.
1862 * snames.h, snames.ads, snames.adb: Add entry for pragma
1865 2004-03-05 Vincent Celier <celier@gnat.com>
1867 * prj-com.ads: Add hash table Files_Htable to check when a file name
1868 is already a source of another project.
1870 * prj-nmsc.adb (Record_Source): Before recording a new source, check
1871 if its file name is not already a source of another project. Report an
1874 * gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
1875 source file name, call gnatpp with all the sources of the main project.
1877 * vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
1880 * vms_data.ads: Correct documentation of new /OPTIMIZE keyword
1881 NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
1882 /RUNTIME_SYSTEM=, converted to --RTS=
1883 /NOTABS, converted to -notabs
1885 2004-03-05 Pascal Obry <obry@gnat.com>
1887 * make.adb: Minor reformatting.
1889 2004-03-05 Ed Schonberg <schonberg@gnat.com>
1891 Part of implemention of AI-262.
1892 * par-ch10.adb (P_Context_Clause): Recognize private with_clauses.
1894 * sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
1897 * sem_ch3.adb (Analyze_Component_Declaration): Improve error message
1898 when component type is a partially constrained class-wide subtype.
1899 (Constrain_Discriminated_Type): If parent type has unknown
1900 discriminants, a constraint is illegal, even if full view has
1902 (Build_Derived_Record_Type): Inherit discriminants when deriving a type
1903 with unknown discriminants whose full view is a discriminated record.
1905 * sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
1906 flag, to handle properly derivations of tagged types with unknown
1908 (Analyze_Package_Spec, Analyze_Package_Body): Install
1909 Private_With_Clauses before analyzing private part or body.
1911 * einfo.ads: Indicate that both Has_Unknown_Discriminants and
1912 Has_Discriminants can be true for a given type (documentation).
1914 2004-03-05 Arnaud Charlet <charlet@act-europe.fr>
1916 * s-restri.ads: Fix license (GPL->GMGPL).
1918 * s-tassta.adb: Minor reformatting.
1920 * s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
1921 by calls to Exit_One_ATC_Level, since additional clean up is performed
1924 * s-tpobop.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 2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1930 * trans.c: Reflect GCC changes to fix bootstrap problem.
1931 Add warning for suspicious aliasing unchecked conversion.
1933 2004-03-05 GNAT Script <nobody@gnat.com>
1935 * Make-lang.in: Makefile automatically updated
1937 2004-03-02 Emmanuel Briot <briot@act-europe.fr>
1939 * ali.adb (Read_Instantiation_Instance): Do not modify the
1940 current_file_num when reading information about instantiations, since
1941 this corrupts files in later references.
1943 2004-03-02 Vincent Celier <celier@gnat.com>
1945 * bcheck.adb (Check_Consistency): Get the full path of an ALI file
1946 before checking if it is read-only.
1948 * bld.adb (Recursive_Process): Concatenate <PROJECT>.src_dirs in front
1949 of SRC_DIRS and eliminate duplicates.
1951 * gprcmd.adb: Replace command "path" with command "path_sep" to return
1953 (Usage): Document path_sep
1955 * Makefile.generic: For Ada and GNU C++ cases, link directly with the
1956 C++ compiler. No need for a script.
1957 Replace use of C*_INCLUDE_PATH env var for GCC compilers with CPATH.
1958 Do not call gprcmd to build the C*_INCLUDE_PATHs, do it with function
1961 * prj-env.adb (For_All_Source_Dirs): Only add source dirs in project
1962 where there are Ada sources.
1963 (Set_Ada_Paths): Only add to the include path the source dirs of project
1965 (Add_To_Path): Add the Display_Values of the directories, not their
1968 * prj-nmsc.adb (Find_Sources): Set flag Sources_Present in the project
1971 * prj-nmsc.adb (Add_ALI_For): Make sure that the element Display_Value
1973 (Find_Source_Dirs): Set Display_Value to a non canonicalized value, only
1974 Value is canonicalized.
1975 (Language_Independent_Check): Do not copy Value to Display_Value when
1976 canonicalizing Value.
1978 * prj-part.adb (Post_Parse_Context_Clause): Compare canonical cased
1979 path to find limited with cycles.
1980 (Parse_Single_Project): Use canonical cased path to find the end of a
1983 2004-03-02 Ed Schonberg <schonberg@gnat.com>
1985 * sem_ch10.adb (Optional_Subunit): Verify that unit contains a subunit
1986 and not a child unit.
1988 * sinfo.ads, sinfo.adb: Rearrange flags so that Private_Present can
1989 appear in a with_clause.
1991 * decl.c (gnat_to_gnu_type): If entity is a generic type, which can
1992 only happen in type_annotate mode, do not try to elaborate it.
1994 * exp_util.adb (Force_Evaluation): If expression is a selected
1995 component on the left of an assignment, use a renaming rather than a
1996 temporary to remove side effects.
1998 * freeze.adb (Freeze_Entity): Do not freeze a global entity within an
1999 inlined instance body, which is analyzed before the end of the
2002 2004-03-02 Robert Dewar <dewar@gnat.com>
2004 * par-ch10.adb, par-ch3.adb, par-ch4.adb, scng.adb,
2005 sem_ch4.adb: Use new feature for substitution of keywords in VMS
2007 * errout.ads, errout.adb: Implement new circuit for substitution of
2010 * sem_case.adb (Analyze_Choices): Place message properly when case is
2011 a subtype reference rather than an explicit range.
2013 * sem_elim.adb, s-tpobop.ads, exp_ch2.adb: Minor reformatting
2015 2004-03-02 Doug Rupp <rupp@gnat.com>
2017 * init.c (__gnat_initialize)[VMS]: Resignal RDB-E-STREAM_EOF.
2019 2004-03-02 Thomas Quinot <quinot@act-europe.fr>
2021 * s-tporft.adb: Add missing locking around call to Initialize_ATCB.
2023 2004-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2025 * utils.c (finish_record_type): Do not set DECL_NONADDRESSABLE for a
2028 2004-02-25 Robert Dewar <dewar@gnat.com>
2030 * 51osinte.ads, 52osinte.ads, 53osinte.ads, 54osinte.ads,
2031 55osinte.ads, 56osinte.ads, 5aosinte.ads, 5bosinte.ads,
2032 5cosinte.ads, 5fosinte.ads, 5gosinte.ads, 5hosinte.ads,
2033 5iosinte.ads, 5losinte.ads, 5nosinte.ads, 5oosinte.ads,
2034 5posinte.ads, 5sosinte.ads, 5tosinte.ads, 5vosinte.ads,
2035 5wosinte.ads, 5zosinte.ads: Move instances of Unchecked_Conversion to
2036 the defining instance of the type to avoid aliasing problems.
2037 Fix copyright header. Fix bad comments in package header.
2039 * exp_util.adb, prj-part.adb, prj-part.adb: Minor reformatting
2041 2004-02-25 Ed Schonberg <schonberg@gnat.com>
2043 * exp_ch2.adb (Param_Entity): Handle properly formals that have been
2044 rewritten as references when aliased through an address clause.
2046 * sem_ch4.adb (Try_Indirect_Call): Normalize actuals before checking
2047 whether call can be interpreted as an indirect call to the result of a
2048 parameterless function call returning an access subprogram.
2050 2004-02-25 Arnaud Charlet <charlet@act-europe.fr>
2053 * exp_ch7.adb (Make_Clean): Remove generation of calls to
2054 Unlock[_Entries], since this is now done by Service_Entries directly.
2056 * exp_ch9.adb (Build_Protected_Subprogram_Body): ditto.
2058 * s-tpobop.ads, s-tpobop.adb (PO_Service_Entries): New nested procedure
2059 Requeue_Call for better code readability. Change spec and update calls:
2060 PO_Service_Entries now unlock the PO on exit.
2061 (Protected_Entry_Call, Timed_Protected_Entry_Call): Update calls to
2064 * s-tposen.ads, s-tposen.adb (Service_Entry): Now unlock the PO on exit.
2066 * s-taenca.adb, s-tasren.adb: Update calls to PO_Service_Entries.
2068 2004-02-25 Sergey Rybin <rybin@act-europe.fr>
2070 * exp_ch9.adb (Build_Simple_Entry_Call): Prevent expanding the
2071 protected subprogram call and analyzing the result of such expanding
2072 in case when the called protected subprogram is eliminated.
2074 * sem_elim.adb (Check_Eliminated): Skip blocks when comparing scope
2077 2004-02-25 Jerome Guitton <guitton@act-europe.fr>
2079 * Makefile.in: Clean ups.
2081 2004-02-23 Ed Schonberg <schonberg@gnat.com>
2083 * exp_ch6.adb (Expand_N_Subprogram_Declaration): Do not create
2084 protected operations if original subprogram is flagged as eliminated.
2085 (Expand_N_Subprogram_Body): For a protected operation, create
2086 discriminals for next operation before checking whether the operation
2089 * exp_ch9.adb (Expand_N_Protected_Body,
2090 Expand_N_Protected_Type_Declaration): Do not generate specs and bodies
2091 for internal protected operations if the original subprogram is
2094 * sem_elim.adb (Check_Eliminated): Handle properly protected operations
2095 declared in a single protected object.
2097 2004-02-23 Vincent Celier <celier@gnat.com>
2099 * prj-attr.adb: Make attribute Builder'Executable an associative array,
2100 case insensitive if file names are case insensitive, instead of a
2101 standard associative array.
2103 * prj-attr.adb (Initialize): For 'b' associative arrays, do not set
2104 them as case insensitive on platforms where the file names are case
2107 * prj-part.adb (Parse_Single_Project): Make sure, when checking if
2108 project file has already been parsed that canonical path are compared.
2110 2004-02-23 Robert Dewar <dewar@gnat.com>
2112 * sinput-c.ads: Correct bad unit title in header
2114 * freeze.adb: Minor reformatting
2116 2004-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2118 * trans.c (tree_transform, case N_Procedure_Call_Statement): For
2119 nonaddressable COMPONENT_REF that is removing padding that we are
2120 taking the address of, take the address of the padded record instead
2121 if item is variable size.
2123 2004-02-20 Robert Dewar <dewar@gnat.com>
2125 * bld.adb, exp_util.adb, gprcmd.adb: Minor reformatting
2127 2004-02-20 Ed Schonberg <schonberg@gnat.com>
2129 * freeze.adb (Freeze_Record_Type): Generalize mechanism that generates
2130 itype references for the constrained designated type of a component
2131 whose base type is already frozen.
2133 2004-02-20 Arnaud Charlet <charlet@act-europe.fr>
2135 * init.c (__gnat_error_handler [tru64]): Rewrite previous change to
2138 2004-02-20 Sergey Rybin <rybin@act-europe.fr>
2140 * sem_ch12.adb (Analyze_Formal_Package): Create a new defining
2141 identifier for a phantom package that rewrites the formal package
2142 declaration with a box. The Add semantic decorations for the defining
2143 identifier from the original node (that represents the formal package).
2145 2004-02-19 Matt Kraai <kraai@alumni.cmu.edu>
2147 * Make-lang.in (ada/stamp-sdefault): Use the top level
2150 2004-02-19 Richard Henderson <rth@redhat.com>
2152 * misc.c (record_code_position): Add third build arg for RTL_EXPR.
2154 2004-02-18 Emmanuel Briot <briot@act-europe.fr>
2156 * ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
2157 Scan_ALI can be used for multiple ALI files without reinitializing
2160 2004-02-18 Robert Dewar <dewar@gnat.com>
2162 * debug.adb: Minor reformatting.
2164 2004-02-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2166 * decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
2167 to zero if there is an address clause.
2169 2004-02-18 Thomas Quinot <quinot@act-europe.fr>
2171 * exp_util.adb (Side_Effect_Free): Any literal is side effects free.
2173 2004-02-18 Gary Dismukes <dismukes@gnat.com>
2175 * layout.adb (Layout_Component_List): Revise generation of call to
2176 discriminant-checking function to pass selections of all of the type's
2177 discriminants rather than just the variant-controlling discriminant.
2179 2004-02-18 Olivier Hainque <hainque@act-europe.fr>
2181 * 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
2182 fail in the current setup and triggers spurious system error messages.
2183 Pretend it occurred and failed instead.
2185 2004-02-18 Vincent Celier <celier@gnat.com>
2187 * bld.adb: Mark FLDFLAGS as saved
2188 (Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
2189 it is not the root project. Put each directory to be
2190 extended between double quotes to prevent it to be expanded on Windows.
2191 (Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
2192 the project file. Set them back to their initial values if they have not
2193 been set in the project file.
2195 * gprcmd.adb: (Gprdebug, Debug): New global variables
2196 (Display_Command): New procedure
2197 (Usage): Document new command "linkopts"
2198 Call Display_Command when env var GPRDEBUG has the value "TRUE"
2199 Implement new command "linkopts"
2200 Remove quotes that may be around arguments for "extend"
2201 Always call Normalize_Pathname with arguments formatted for the platform
2203 * Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
2204 Change @echo to @$(display) in target clean to be able to clean silently
2206 * Makefile.prolog: Save FLDFLAGS and give it an initial empty value
2208 * prj-part.adb (Project_Path_Name_Of): Do not put final result in
2211 * prj-part.adb (Parse_Single_Project): Always call with From_Extended
2212 = Extending_All when current project is an extending all project.
2214 * vms_conv.adb (Output_File_Expected): New Boolean global variable,
2215 set to True only for LINK command, after Unix switch -o.
2216 (Process_Arguments): Set Output_File_Expected to True for LINK command
2217 after Unix switch -o. When Output_File_Expected is True, never add an
2218 extension to a file name.
2220 * 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
2221 option file name, only to the --for-linker= switch.
2222 (Option_File_Name): If option file name do not end with ".opt", append
2225 2004-02-18 GNAT Script <nobody@gnat.com>
2227 * Make-lang.in: Makefile automatically updated
2229 2004-02-17 Matt Kraai <kraai@alumni.cmu.edu>
2231 * Make-lang.in (stamp-sdefault): Do not depend on
2234 2004-02-12 Zack Weinberg <zack@codesourcery.com>
2236 * config-lang.in: Disable Ada by default until probe logic for
2237 a bootstrap Ada compiler can be moved to the top level configure
2240 2004-02-12 Olivier Hainque <hainque@act-europe.fr>
2242 * decl.c (components_to_record): Don't claim that the internal fields
2243 we make to hold the variant parts are semantically addressable, because
2246 * exp_pakd.adb (Create_Packed_Array_Type): Rename Esiz into PASize and
2247 adjust the comment describing the modular type form when we can use it.
2248 (Install_PAT): Account for the Esiz renaming.
2250 * init.c (__gnat_error_handler for alpha-tru64): Arrange to clear the
2251 sc_onstack context indication before raising the exception to which
2252 the signal is mapped. Allows better handling of later signals possibly
2253 triggered by the resumed user code if the exception is handled.
2255 2004-02-12 Arnaud Charlet <charlet@act-europe.fr>
2257 * 5zinit.adb: Removed, no longer used.
2259 2004-02-12 Robert Dewar <dewar@gnat.com>
2261 * ali.adb: Remove separating space between parameters on R line. Makes
2262 format consistent with format used by the binder for Set_Globals call.
2264 * atree.ads, atree.adb: Minor reformatting (new function header format)
2266 * bindgen.adb: Add Run-Time Globals documentation section containing
2267 detailed documentation of the globals passed from the binder file to
2270 * gnatls.adb: Minor reformatting
2272 * init.c (__gnat_set_globals): Add note pointing to documentation in
2275 * lib-writ.ads, lib-writ.adb: Remove separating space between
2276 parameters on R line.
2277 Makes format consistent with format used by the binder for Set_Globals
2280 * osint.ads: Add 2004 to copyright notice
2283 * snames.ads: Correct capitalization of FIFO_Within_Priorities
2284 Noticed during code reading, documentation issue only
2286 * usage.adb: Remove junk line for obsolete C switch
2287 Noticed during code reading
2289 2004-02-12 Vincent Celier <celier@gnat.com>
2291 * bld.adb (Process_Declarative_Items): For Source_Dirs call gprcmd
2292 extend for each directory, so that multiple /** directories are
2293 extended individually.
2294 (Recursive_Process): Set the default for LANGUAGES to ada
2296 * gprcmd.adb: Define new command "ignore", to do nothing.
2297 Implement new comment "path".
2299 * Makefile.generic: Suppress output when SILENT is set
2300 Make sure that when compiler for C/C++ is gcc, the correct -x switch is
2301 used, so that the correct compiler is invoked.
2302 When compiler is gcc/g++, put search path in env vars C_INCLUDE_PATH/
2303 CXX_INCLUDE_PATH, to avoid failure with too long command lines.
2305 2004-02-12 Jerome Guitton <guitton@act-europe.fr>
2307 * Makefile.in: Clean ups and remove obsolete targets.
2309 2004-02-12 Ed Schonberg <schonberg@gnat.com>
2311 * exp_ch5.adb: Remove Possible_Unligned_Slice, in favor of the similar
2312 predicate declared in exp_util.
2314 * exp_util.adb: Add comments.
2316 * sem_ch10.adb (Analyze_Subunit): Remove ultimate parent unit from
2317 visibility before compiling context of the subunit.
2319 * sem_res.adb (Check_Parameterless_Call): If the context expects a
2320 value but the name is a procedure, do not attempt to analyze as a call,
2321 in order to obtain more telling diagnostics.
2323 * sem_util.adb (Wrong_Type): Further enhancement to diagnose missing
2324 'Access on parameterless function calls.
2325 (Normalize_Actuals): For a parameterless function call with missing
2326 actuals, defer diagnostic until resolution of enclosing call.
2328 * sem_util.adb (Wrong_Type): If the context type is an access to
2329 subprogram and the expression is a procedure name, suggest a missing
2332 2004-02-10 Arnaud Charlet <charlet@act-europe.fr>,
2333 Nathanael Nerode <neroden@gcc.gnu.org>
2335 PR ada/6637, PR ada/5911
2336 Merge with libada-branch:
2337 * config-lang.in: Build libada only when ada is built.
2339 2004-02-09 Ed Schonberg <schonberg@gnat.com>
2341 * exp_ch4.adb (Expand_N_Op_Eq): When looking for the primitive equality
2342 for a tagged type, verify that both formals have the same type.
2344 * exp_ch6.adb (Add_Call_By_Copy_Code): Initialize properly the
2345 temporary when the formal is an in-parameter and the actual a possibly
2348 * exp_ch9.adb (Expand_Entry_Barrier): Resolve barrier expression even
2349 when expansion is disabled, to ensure proper name capture with
2350 overloaded literals. Condition can be of any boolean type, resolve
2353 * sem_ch8.adb (Analyze_Subprogram_Renaming): Emit warning if the
2354 renaming is for a formal subprogram with a default operator name, and
2355 there is a usable operator that is visible at the point of
2358 2004-02-09 Robert Dewar <dewar@gnat.com>
2360 * ali.adb (Scan_Ali) Add Ignore_Errors argument. This is a major
2361 rewrite to ignore errors in ali files, intended to allow tools downward
2362 compatibility with new versions of ali files.
2364 * ali.ads: Add new parameter Ignore_Errors
2366 * bcheck.adb (Check_Consistent_Restrictions): Fix error of sometimes
2367 duplicating the error message giving the file with restrictions.
2369 * debug.adb: Add debug flag I for gnatbind
2371 * errout.adb (Set_Msg_Insertion_Node): Suppress extra quotes around
2372 operators for the case where the operator is a defining operator.
2374 * exp_ch3.adb: Minor reformatting (new function spec format).
2376 * exp_ch4.adb: Add comment for previous change, and make minor
2377 adjustment to loop to always check for improper loop termination.
2378 Minor reformatting throughout (new function spec format).
2380 * gnatbind.adb: Implement -di debug flag for gnatbind
2382 * gnatlink.adb: Call Scan_ALI with Ignore_Errors set to True
2384 * gnatls.adb: Call Scan_ALI with Ignore_Errors set to True
2386 * lib-load.adb: Fix bad assertion.
2387 Found by testing and code reading.
2390 * lib-load.ads: Minor reformatting.
2392 * lib-writ.adb: There is only one R line now.
2394 * lib-writ.ads: Add documentation on making downward compatible changes
2395 to ali files so old tools work with new ali files.
2396 There is only one R line now.
2397 Add documentation on format incompatibilities (with special GPS note)
2399 * namet.ads, namet.adb: (Is_Operator_Name): New procedure
2401 * par-load.adb: Minor reformatting
2403 * sem_ch8.adb: Fix to error message from last update
2404 Minor reformatting and restructuring of code from last update
2406 * par-prag.adb, snames.adb, snames.ads, snames.h,
2407 sem_prag.adb: Implement pragma Profile.
2409 * stylesw.adb: Implement -gnatyN switch to turn off all style check
2412 * usage.adb: Add line for -gnatyN switch
2414 * vms_data.ads: Add entry STYLE_CHECKS=NONE for -gnatyN
2416 2004-02-09 Albert Lee <lee@gnat.com>
2418 * errno.c: define _SGI_MP_SOURCE for task-safe errno on IRIX
2420 2004-02-09 Ed Schonberg <schonberg@gnat.com>
2422 * exp_ch3.adb (Build_Slice_Assignment): Handle properly case of null
2425 * exp_ch6.adb (Expand_Call): Do not inline a call when the subprogram
2426 is nested in an instance that is not frozen yet, to avoid
2427 order-of-elaboration problems in gigi.
2429 * sem_attr.adb (Analyze_Attribute, case 'Access): Within an inlined
2430 body the attribute is legal.
2432 2004-02-09 Robert Dewar <dewar@gnat.com>
2434 * s-rident.ads: Minor comment correction
2436 * targparm.adb: Remove dependence on uintp completely. There was
2437 always a bug in Make in that it called Targparm before initializing
2438 the Uint package. The old code appeared to get away with this, but
2439 the new code did not! This caused an assertion error in gnatmake.
2441 * targparm.ads: Fix bad comment, restriction pragmas with parameters
2442 are indeed fully supported.
2444 2004-02-06 Alan Modra <amodra@bigpond.net.au>
2446 * misc.c (default_pass_by_ref): Update INIT_CUMULATIVE_ARGS call.
2448 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
2450 * ada/utils.c (create_param_decl): Replace PROMOTE_PROTOTYPES
2451 with targetm.calls.promote_prototypes.
2453 2004-02-04 Robert Dewar <dewar@gnat.com>
2455 * 5gtasinf.adb, 5gtasinf.ads, 5gtaprop.adb, ali.adb,
2456 ali.ads, gprcmd.adb: Minor reformatting
2458 * bindgen.adb: Output restrictions string for new style restrictions
2461 * impunit.adb: Add s-rident.ads (System.Rident) and
2462 s-restri (System.Restrictions)
2464 * lib-writ.adb: Fix bug in writing restrictions string (last few
2467 * s-restri.ads, s-restri.adb: Change name Restrictions to
2468 Run_Time_Restrictions to avoid conflict with package name.
2469 Add circuit to read and acquire run time restrictions.
2471 2004-02-04 Jose Ruiz <ruiz@act-europe.fr>
2473 * restrict.ads, restrict.adb: Use the new restriction
2474 No_Task_Attributes_Package instead of the old No_Task_Attributes.
2476 * sem_prag.adb: No_Task_Attributes is a synonym of
2477 No_Task_Attributes_Package.
2479 * snames.ads, snames.adb: New entry for proper handling of
2482 * s-rident.ads: Adding restriction No_Task_Attributes_Package
2483 (AI-00249) that supersedes the GNAT specific restriction
2486 2004-02-04 Ed Schonberg <schonberg@gnat.com>
2489 (Analyze_Pragma, case Warnings): In an inlined body, as in an instance
2490 body, an identifier may be wrapped in an unchecked conversion.
2492 2004-02-04 Vincent Celier <celier@gnat.com>
2494 * lib-writ.ads: Comment update for the W lines
2496 * bld.adb: (Expression): An empty string list is static
2498 * fname-uf.adb: Minor comment update
2500 * fname-uf.ads: (Get_File_Name): Document new parameter May_Fail
2502 * gnatbind.adb: Initialize Cumulative_Restrictions with the
2503 restrictions on the target.
2505 2004-02-03 Kazu Hirata <kazu@cs.umass.edu>
2507 * ada/trans.c (gigi): Use gen_rtx_SYMBOL_REF instead of
2510 2004-02-02 Arnaud Charlet <charlet@gnat.com>
2512 * Makefile.in: Remove setting of THREADSLIB on mips o32, unneeded.
2514 2004-02-02 Vincent Celier <celier@gnat.com>
2516 * gprcmd.adb (Check_Args): If condition is false, print the invoked
2517 comment before the usage.
2518 Gprcmd: Fail when command is not recognized.
2519 (Usage): Document command "prefix"
2521 * g-md5.adb (Digest): Process last block.
2522 (Update): Do not process last block. Store remaining characters and
2525 * g-md5.ads (Update): Document that several call to update are
2526 equivalent to one call with the concatenated string.
2527 (Context): Add fields to allow new Update behaviour.
2529 * fname-uf.ads/adb (Get_File_Name): New Boolean parameter May_Fail,
2531 When May_Fail is True and no existing file can be found, return No_File.
2533 * 6vcstrea.adb: Inlined functions are now wrappers to implementation
2536 * lib-writ.adb (Write_With_Lines): When body file does not exist, use
2537 spec file name instead on the W line.
2539 2004-02-02 Robert Dewar <dewar@gnat.com>
2541 * ali.adb: Read and acquire info from new format restrictions lines
2543 * bcheck.adb: Add circuits for checking restrictions with parameters
2545 * bindgen.adb: Output dummy restrictions data
2548 * ali.ads, checks.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
2549 exp_ch3.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_util.adb,
2550 freeze.adb, gnat1drv.adb, sem_attr.adb, sem_ch10.adb, sem_ch11.adb,
2551 sem_ch12.adb, targparm.adb, targparm.ads, tbuild.adb, sem_ch2.adb,
2552 sem_elab.adb, sem_res.adb: Minor changes for new restrictions handling.
2554 * exp_ch9.adb (Build_Master_Entity): Cleanup the code (also suppresses
2555 the warning message on access to possibly uninitialized variable S)
2556 Minor changes for new restrictions handling.
2558 * gnatbind.adb: Minor reformatting
2559 Minor changes for new restrictions handling
2560 Move circuit for -r processing here from bcheck (cleaner)
2562 * gnatcmd.adb, gnatlink.adb: Minor reformatting
2564 * lib-writ.adb: Output new format restrictions lines
2566 * lib-writ.ads: Document new R format lines for new restrictions
2569 * s-restri.ads/adb: New files
2571 * Makefile.rtl: Add entry for s-restri.ads/adb
2573 * par-ch3.adb: Fix bad error messages starting with upper case letter
2576 * restrict.adb: Major rewrite throughout for new restrictions handling
2577 Major point is to handle restrictions with parameters
2579 * restrict.ads: Major changes in interface to handle restrictions with
2580 parameters. Also generally simplifies setting of restrictions.
2582 * snames.ads/adb: New entry for proper handling of No_Requeue
2584 * sem_ch3.adb (Count_Tasks): New circuitry for implementing Max_Tasks
2585 restriction counting.
2586 Other minor changes for new restrictions handling
2588 * sem_prag.adb: No_Requeue is a synonym for No_Requeue_Statements.
2589 Restriction_Warnings now allows full parameter notation
2590 Major rewrite of Restrictions for new restrictions handling
2592 2004-02-02 Javier Miranda <miranda@gnat.com>
2594 * par-ch3.adb (P_Identifier_Declarations): Give support to the Ada 0Y
2595 syntax rule for object renaming declarations.
2596 (P_Array_Type_Definition): Give support for the Ada 0Y syntax rule for
2597 component definitions.
2599 * sem_ch3.adb (Analyze_Component_Declaration): Give support to access
2601 (Array_Type_Declaration): Give support to access components. In addition
2602 it was also modified to reflect the name of the object in anonymous
2603 array types. The old code did not take into account that it is possible
2604 to have an unconstrained anonymous array with an initial value.
2605 (Check_Or_Process_Discriminants): Allow access discriminant in
2607 (Process_Discriminants): Allow access discriminant in non-limited types
2608 Initialize the new Access_Definition field in N_Object_Renaming_Decl
2609 node. Change Ada0Y to Ada 0Y in comments
2611 * sem_ch4.adb (Find_Equality_Types): Allow anonymous access types in
2613 Change Ada0Y to Ada 0Y in comments
2615 * sem_ch8.adb (Analyze_Object_Renaming): Give support to access
2616 renamings Change Ada0Y to Ada 0Y in comments
2618 * sem_type.adb (Find_Unique_Type): Give support to the equality
2619 operators for universal access types
2620 Change Ada0Y to Ada 0Y in comments
2622 * sinfo.adb (Access_Definition, Set_Access_Definition): New subprograms
2624 * sinfo.ads (N_Component_Definition): Addition of Access_Definition
2626 (N_Object_Renaming_Declaration): Addition of Access_Definition field
2627 Change Ada0Y to Ada 0Y in comments
2629 * sprint.adb (Sprint_Node_Actual): Give support to the new syntax for
2630 component definition and object renaming nodes
2631 Change Ada0Y to Ada 0Y in comments
2633 2004-02-02 Jose Ruiz <ruiz@act-europe.fr>
2635 * restrict.adb: Use the new restriction identifier
2636 No_Requeue_Statements instead of the old No_Requeue for defining the
2639 * sem_ch9.adb (Analyze_Requeue): Check the new restriction
2640 No_Requeue_Statements.
2642 * s-rident.ads: Adding restriction No_Requeue_Statements (AI-00249)
2643 that supersedes the GNAT specific restriction No_Requeue. The later is
2644 kept for backward compatibility.
2646 2004-02-02 Ed Schonberg <schonberg@gnat.com>
2648 * lib.ads, i-cobol.ads, * s-stoele.ads, s-thread.ads, style.ads,
2649 5staprop.adb, atree.adb, atree.ads, g-crc32.ads: Remove redundant
2650 pragma and fix incorrect ones.
2652 * sem_prag.adb For pragma Inline and pragma Pure_Function, emit a
2653 warning if the pragma is redundant.
2655 2004-02-02 Thomas Quinot <quinot@act-europe.fr>
2657 * 5staprop.adb: Add missing 'constant' keywords.
2659 * Makefile.in: use consistent value for SYMLIB on
2660 platforms where libaddr2line is supported.
2662 2004-02-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2664 * utils.c (end_subprog_body): Do not call rest_of_compilation if just
2667 2004-02-02 Olivier Hainque <hainque@act-europe.fr>
2669 * init.c (__gnat_install_handler): Setup an alternate stack for signal
2670 handlers in the environment thread. This allows proper propagation of
2671 an exception on stack overflows in this thread even when the builtin
2672 ABI stack-checking scheme is used without support for a stack reserve
2675 * utils.c (create_field_decl): Augment the head comment about bitfield
2676 creation, and don't account for DECL_BIT_FIELD in DECL_NONADDRESSABLE_P
2677 here, because the former is not accurate enough at this point.
2678 Let finish_record_type decide instead.
2679 Don't make a bitfield if the field is to be addressable.
2680 Always set a size for the field if the record is packed, to ensure the
2681 checks for bitfield creation are triggered.
2682 (finish_record_type): During last pass over the fields, clear
2683 DECL_BIT_FIELD when possible in the !STRICT_ALIGNMENT case, as this is
2684 not covered by the calls to layout_decl. Adjust DECL_NONADDRESSABLE_P
2685 from DECL_BIT_FIELD.
2687 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
2689 * Make-lang.in (doc/gnat_ug_unx.dvi): Use $(abs_docdir).
2690 (doc/gnat_ug_vms.dvi, doc/gnat_ug_unx.dvi): Likewise.
2691 (doc/gnat_ug_unx.dvi, doc/gnat-style.dvi): Likewise.
2693 2004-01-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2695 * Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB.
2697 * 5fsystem.ads (Functions_Return_By_DSP): Set to False.
2698 (ZCX_By_Default): Likewise.
2699 (Front_End_ZCX_Support): Likewise.
2701 * 5gtaprop.adb (Stack_Guard): Mark T, On unreferenced.
2702 (Initialize_Lock): Mark Level unreferenced.
2703 (Sleep): Mark Reason unreferenced.
2704 (Timed_Sleep): Likewise.
2706 (Exit_Task): Use Result.
2707 (Check_No_Locks): Mark Self_ID unreferenced.
2709 * 5gtasinf.adb (New_Sproc): Make Attr constant.
2710 (Bound_Thread_Attributes): Make Sproc constant.
2711 (New_Bound_Thread_Attributes): Likewise.
2713 2004-01-26 Ed Schonberg <schonberg@gnat.com>
2715 * exp_ch3.adb (Build_Slice_Assignment): New TSS procedure for
2716 one-dimensional array an slice assignments, when component type is
2719 * exp_ch5.adb (Expand_Assign_Array): If array is one-dimensional,
2720 component type is controlled, and control_actions are in effect, use
2721 TSS procedure rather than generating inline code.
2723 * exp_tss.ads (TSS_Slice_Assign): New TSS procedure for one-dimensional
2724 arrays with controlled components.
2726 2004-01-26 Vincent Celier <celier@gnat.com>
2728 * gnatcmd.adb (GNATCmd): Add specification of argument file on the
2729 command line for the non VMS case.
2731 * gnatlink.adb (Process_Binder_File): When building object file, if
2732 GNU linker is used, put all object paths between quotes, to prevent ld
2733 error when there are unusual characters (such as '!') in the paths.
2735 * Makefile.generic: When there are sources in Ada and the main is in
2736 C/C++, invoke gnatmake with -B, instead of -z.
2738 * vms_conv.adb (Preprocess_Command_Data): New procedure, extracted
2739 from VMS_Conversion.
2740 (Process_Argument): New procedure, extracted from VMS_Conversion. Add
2741 specification of argument file on the command line.
2743 2004-01-26 Bernard Banner <banner@gnat.com>
2745 * Makefile.in: Enable GMEM_LIB and SYMLIB for x86_64
2747 2004-01-26 Ed Schonberg <schonberg@gnat.com>
2749 * snames.adb: Update copyright notice.
2750 Add info on slice assignment for controlled arrays.
2752 2004-01-23 Robert Dewar <dewar@gnat.com>
2754 * exp_aggr.adb: Minor reformatting
2756 * exp_ch9.adb: Minor code clean up
2758 Fix bad character in comment
2761 * targparm.adb (Get_Target_Parameters): Give clean abort error on
2762 unexpected end of file, along with more detailed message.
2764 2004-01-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2766 * exp_pakd.adb (Install_PAT): Clear Freeze_Node for PAT and Etype of
2769 * decl.c (copy_alias_set): New function.
2770 (gnat_to_gnu_entity, make_aligning_type, make_packable_type): Use it.
2772 2004-01-23 Doug Rupp <rupp@gnat.com>
2774 * Makefile.in (install-gnatlib): Change occurrences of lib$$file to
2775 lib$${file} in case subsequent character is not a separator.
2777 2004-01-23 Vincent Celier <celier@gnat.com>
2779 * 5vml-tgt.adb (Build_Dynamic_Library): Invoke gcc with -shared-libgcc
2780 when the GCC version is at least 3.
2782 * make.adb: (Scan_Make_Arg): Pass -B to Scan_Make_Switches
2783 Remove all "Opt.", to prepare for opt split
2785 * prj-part.adb (Parse_Single_Project): New Boolean out parameter
2786 Extends_All. Set to True when the project parsed is an extending all
2787 project. Fails for importing an extending all project only when the
2788 imported project is an extending all project.
2789 (Post_Parse_Context_Clause): Set Is_Extending_All to the with clause,
2790 depending on the value of Extends_All returned.
2792 * prj-proc.adb (Process): Check that no project shares its object
2793 directory with a project that extends it, directly or indirectly,
2794 including a virtual project.
2795 Check that no project extended by another project shares its object
2796 directory with another also extended project.
2798 * prj-tree.adb (Is_Extending_All, Set_Is_Extending_All): Allow for
2799 Kind = N_With_Clause
2801 * prj-tree.ads: Minor reformatting
2802 Indicate that Flag2 also applies to N_With_Clause (Is_Extending_All).
2804 2004-01-23 Ed Schonberg <schonberg@gnat.com>
2806 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If the attribute
2807 applies to a type with an incomplete view, use full view in Name of
2808 clause, for consistency with uses of Get_Attribute_Definition_Clause.
2810 2004-01-23 Arnaud Charlet <charlet@act-europe.fr>
2812 * 5itaprop.adb (Set_Priority): Reset the priority to 0 when using
2813 SCHED_RR, since other values are not supported by this policy.
2814 (Initialize): Move initialization of mutex attribute to package
2815 elaboration, to prevent early access to this variable.
2817 * Makefile.in: Remove mention of Makefile.adalib, unused.
2819 * Makefile.adalib, 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
2820 1ssecsta.ads: Removed, unused.
2822 2004-01-21 Javier Miranda <miranda@gnat.com>
2824 * exp_aggr.adb (Build_Record_Aggr_Code): Do not build the master
2825 entity if already built in the current scope.
2827 * exp_ch9.adb (Build_Master_Entity): Do not set the has_master_entity
2828 reminder in internal scopes. Required for nested limited aggregates.
2830 2004-01-21 Doug Rupp <rupp@gnat.com>
2832 * Makefile.in (hyphen): New variable, default value '-'. Set to '_' on
2833 VMS. Replace all occurences of libgnat- and libgnarl- with
2834 libgnat$(hyphen) and libgnarl$(hyphen).
2835 Fixed shared library build problem on VMS.
2837 2004-01-21 Robert Dewar <dewar@gnat.com>
2839 * mlib-prj.adb: Minor reformatting
2841 2004-01-21 Thomas Quinot <quinot@act-europe.fr>
2843 * prj-tree.adb, 7staprop.adb, vms_conv.adb, xr_tabls.adb: Add missing
2844 'constant' keywords for declaration of pointers that are not modified.
2846 * exp_pakd.adb: Fix English in comment.
2848 2004-01-21 Ed Schonberg <schonberg@gnat.com>
2851 * sem_ch3.adb (Analyze_Subtype_Declaration): For an array subtype,
2852 copy all attributes of the parent, including the foreign language
2855 2004-01-21 Sergey Rybin <rybin@act-europe.fr>
2858 * sem_ch9.adb (Analyze_Delay_Alternative): Add expression type check
2859 for 'delay until' statement.
2861 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
2863 * Make-lang.in: Replace $(docdir) with doc.
2864 (doc/gnat_ug_unx.info, doc/gnat_ug_vwx.info, doc/gnat_ug_vms.info
2865 doc/gnat_ug_wnt.info, doc/gnat_rm.info, doc/gnat-style.info): Update
2866 to use consistent MAKEINFO rule.
2867 (ada.man, ada.srcman): Dummy entry.
2868 (ADA_INFOFILES): Define.
2869 (ada.info, ada.srcinfo): New rules.
2871 2004-01-19 Arnaud Charlet <charlet@act-europe.fr>
2873 * utils.c: Update copyright notice, missed in previous change.
2875 2004-01-19 Vincent Celier <celier@gnat.com>
2877 * mlib-prj.adb (Build_Library.Add_ALI_For): Only add the ALI to the
2878 args if Bind is True. Set First_ALI, if not already done.
2879 (Build_Library): For Stand Alone Libraries, extract from one ALI file
2880 an eventual --RTS switch, for gnatbind, and all backend switches +
2883 2004-01-19 Robert Dewar <dewar@gnat.com>
2885 * sem_attr.adb, memtrack.adb: Minor reformatting
2887 2004-01-19 Ed Schonberg <schonberg@gnat.com>
2889 * exp_ch6.adb (Expand_Call): Remove code to fold calls to functions
2890 that rename enumeration literals. This is properly done in sem_eval.
2892 * sem_eval.ads, sem_eval.adb (Eval_Call): New procedure to fold calls
2893 to functions that rename enumeration literals.
2895 * sem_res.adb (Resolve_Call): Use Eval_Call to fold static calls to
2896 functions that rename enumeration literals.
2898 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2900 * Make-lang.in (utils.o): Depend on target.h.
2901 * utils.c: Include target.h.
2902 (process_attributes): Use targetm.have_named_sections instead
2903 of ASM_OUTPUT_SECTION_NAME.
2905 2004-01-16 Andreas Jaeger <aj@suse.de>
2907 * Makefile.in: Add $(DESTDIR).
2909 2004-01-15 Olivier Hainque <hainque@act-europe.fr>
2911 * decl.c (gnat_to_gnu_entity, E_Variable): Retrieve the object size
2912 also when not defining if a Size clause applies. That information is
2915 2004-01-15 Arnaud Charlet <charlet@act-europe.fr>
2917 * Makefile.in (install-gnatlib, gnatlib-shared-default): Set up
2918 symbolic links for the shared gnat run time when needed.
2920 2004-01-15 Vasiliy Fofanov <fofanov@act-europe.fr>
2922 * memtrack.adb (Gmem_Initialize): check that gmem.out could be opened
2923 for writing, and terminate with an error message if not.
2925 2004-01-15 Ed Schonberg <schonberg@gnat.com>
2927 * sem_attr.adb (Resolve_Attribute, case 'Access): Remove spurious
2928 warning on an access to subprogram in an instance, when the target
2929 type is declared in the same generic unit.
2930 (Eval_Attribute): If 'access is known to fail accessibility check,
2931 rewrite as a raise statement.
2933 2004-01-15 GNAT Script <nobody@gnat.com>
2935 * Make-lang.in: Makefile automatically updated
2937 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
2939 * Make-lang.in (ada.srcextra): Dummy entry.
2941 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
2943 * Make-lang.in: Only regenerate texi files if --enable-maintainer-mode.
2945 2004-01-13 Ed Schonberg <schonberg@gnat.com>
2947 * exp_ch3.adb (Build_Assignment): Fix bug in handling of controlled
2948 components that are initialized with aggregates.
2950 2004-01-13 Vincent Celier <celier@gnat.com>
2952 * gnatlink.adb (Process_Binder_File): To find directory of shared
2953 libgcc, if "gcc-lib" is not a subdirectory, look for the last
2954 subdirectory "lib" in the path of the shared libgnat or libgnarl.
2956 * make.adb (Gnatmake): If GCC version is at least 3, link with
2957 -shared-libgcc, when there is at least one shared library project.
2959 * opt.ads (GCC_Version): New integer constant.
2961 * adaint.c (get_gcc_version): New function.
2963 2004-01-13 Robert Dewar <dewar@gnat.com>
2965 * sem_dist.adb, sem_res.adb, sem_util.adb,
2966 sprint.adb, 3zsocthi.adb, einfo.adb, cstand.adb,
2967 exp_ch4.adb, exp_ch9.adb, exp_dist.adb: Minor reformatting
2969 2004-01-13 Thomas Quinot <quinot@act-europe.fr>
2971 * s-interr.adb, s-stache.adb, s-taenca.adb, g-regpat.adb,
2972 g-spitbo.adb, 5itaprop.adb: Add missing 'constant' keywords in object
2975 2004-01-12 Arnaud Charlet <charlet@act-europe.fr>
2977 * misc.c: Remove trailing spaces.
2978 Update copyright notice missed in previous change.
2981 * bld.adb (Recursive_Process): Reference prefix/share/gnat instead of
2984 * Makefile.generic: Update copyright.
2987 * Makefile.in (ADA_SHARE_MAKE_DIR): Set to prefix/share/gnat instead
2988 of prefix/share/make.
2990 * Makefile.prolog: Update copyright.
2993 2004-01-12 Laurent Pautet <pautet@act-europe.fr>
2995 * 3vsocthi.adb, 3vsocthi.ads, 3wsocthi.adb,
2996 3wsocthi.ads, 3zsocthi.adb, 3zsocthi.ads, g-socthi.adb,
2997 g-socthi.ads (Socket_Error_Message): Return C.Strings.chars_ptr
3000 * g-socket.adb (Raise_Socket_Error): Use new Socket_Error_Message
3003 2004-01-12 Javier Miranda <miranda@gnat.com>
3005 * cstand.adb, exp_aggr.adb, exp_ch3.adb, exp_ch9.adb, exp_dist.adb,
3006 exp_imgv.adb, exp_pakd.adb, exp_util.adb, par-ch3.adb, sem.adb,
3007 sem_ch12.adb, sem_ch3.adb, sem_dist.adb, sem_prag.adb, sem_res.adb,
3008 sem_util.adb, sinfo.adb, sinfo.ads, sprint.adb: Addition of
3009 Component_Definition node.
3011 2004-01-12 Ed Falis <falis@gnat.com>
3013 * impunit.adb: Add GNAT.Secondary_Stack_Info as user-visible unit
3015 2004-01-12 Thomas Quinot <quinot@act-europe.fr>
3017 * link.c: Change default libgnat kind to STATIC for FreeBSD.
3019 2004-01-12 Bernard Banner <banner@gnat.com>
3021 * Makefile.in: map 86numaux to a-numaux for x86_64
3023 2004-01-12 Ed Schonberg <schonberg@gnat.com>
3025 * lib-xref.adb (Get_Type_Reference): If the type is the subtype entity
3026 generated to rename a generic actual, go to the actual itself, the
3027 subtype is not a user-visible entity.
3029 * sem_ch7.adb (Uninstall_Declarations): If an entity in the visible
3030 part is a private subtype, reset the visibility of its full view, if
3031 any, to be consistent.
3034 * sem_ch12.adb (Analyze_Formal_Package): Diagnose properly an attempt
3035 to use a generic package G as a formal package for another generic
3038 2004-01-12 Robert Dewar <dewar@gnat.com>
3040 * trans.c (Eliminate_Error_Msg): New procedure called to generate msg
3042 * usage.adb: Remove mention of obsolete -gnatwb switch
3043 Noticed during code reading
3045 2004-01-12 Jerome Guitton <guitton@act-europe.fr>
3047 * 1ssecsta.adb: Minor changes for -gnatwa warnings
3049 2004-01-12 GNAT Script <nobody@gnat.com>
3051 * Make-lang.in: Makefile automatically updated
3053 2004-01-09 Mark Mitchell <mark@codesourcery.com>
3055 * misc.c (gnat_expand_expr): Add alt_rtl parameter.
3057 2004-01-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3059 * link.c [sgi] (shared_libgnat_default): Change to STATIC.
3061 2004-01-05 Kelley Cook <kcook@gcc.gnu.org>
3063 * Make-lang.in: Revert stamp-xgnatug change from 2003-12-18.
3064 Update comment and copyright date.
3065 * stamp-xgnatug: Delete.
3067 2004-01-05 Robert Dewar <dewar@gnat.com>
3069 * 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may
3070 be modified by the binder generated main program if the -D switch is
3073 * 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all
3074 imported functions (since now we expect this to be done for imported
3077 * 5vtaprop.adb: Add several ??? for sections requiring more comments
3078 Minor reformatting throughout
3080 * 5zinit.adb: Minor reformatting
3081 Add 2004 to copyright date
3082 Minor changes to avoid -gnatwa warnings
3083 Correct some instances of using OR instead of OR ELSE (noted while
3086 * sprint.adb: Minor updates to avoid -gnatwa warnings
3088 * s-secsta.ads, s-secsta.adb:
3089 (SS_Get_Max): New function to obtain high water mark for ss stack
3090 Default_Secondary_Stack is not a constant since it may be modified by
3091 the binder generated main program if the -D switch is used.
3093 * switch-b.adb: New -Dnnn switch for binder
3096 Make -gnatg imply all warnings currently in -gnatwa
3098 * vms_conv.adb: Minor reformatting
3099 Add 2004 to copyright notice
3100 Add 2004 to printed copyright notice
3102 * 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb,
3103 3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb,
3104 5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb,
3105 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb,
3106 5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb,
3107 5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb,
3108 5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb,
3109 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb,
3110 5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb,
3111 5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb,
3112 6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb,
3113 vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb,
3114 xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads,
3115 sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb,
3116 checks.adb, clean.adb, cstand.adb, einfo.ads,
3117 einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb,
3118 exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb,
3119 prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb,
3120 sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb,
3121 g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb,
3122 lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb:
3123 Minor reformatting and code clean ups.
3124 Minor changes to prevent -gnatwa warnings
3126 * ali.adb: Minor reformatting and cleanup of code
3127 Acquire new SS indication of secondary stack use from ali files
3129 * a-numaux.ads: Add Pure_Function pragmas for all imported functions
3130 (since now we expect this to be done for imported functions)
3132 * bindgen.adb: Generate call to modify default secondary stack size if
3135 * bindusg.adb: Add line for new -D switch
3137 * exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate
3138 replacement name for Type_May_Have_Non_Bit_Aligned_Components!
3139 Add circuitry for both records and arrays to avoid gigi
3140 processing if the type involved has non-bit-aligned components
3142 * exp_ch5.adb (Expand_Assign_Array): Avoid assumption that
3143 N_String_Literal node always references an E_String_Literal_Subtype
3144 entity. This may not be true in the future.
3145 (Possible_Bit_Aligned_Component): Move processing of
3146 Component_May_Be_Bit_Aligned from exp_ch5 to exp_util
3148 * exp_ch6.adb (Expand_Thread_Body): Pick up
3149 Default_Secondary_Stack_Size as variable so that we get value modified
3150 by possible -Dnnn binder parameter.
3152 * exp_util.adb (Component_May_Be_Bit_Aligned): New function.
3153 (Type_May_Have_Bit_Aligned_Components): New function.
3155 * exp_util.ads (Component_May_Be_Bit_Aligned): New function.
3156 (Type_May_Have_Bit_Aligned_Components): New function.
3158 * fe.h: (Set_Identifier_Casing): Fix prototype.
3159 Add declaration for Sem_Elim.Eliminate_Error_Msg.
3162 * freeze.adb (Freeze_Entity): Add RM reference to error message about
3163 importing constant atomic/volatile objects.
3164 (Freeze_Subprogram): Reset Is_Pure indication for imported subprogram
3165 unless explicit Pure_Function pragma given, to avoid insidious bug of
3166 call to non-pure imported function getting eliminated.
3168 * gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb,
3169 gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb,
3170 gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting
3171 Add 2004 to printed copyright notice
3173 * lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary
3176 * Makefile.rtl: Add entry for g-sestin.o
3177 g-sestin.ads: New file.
3179 * mdll.adb: Minor changes to avoid -gnatwa warnings
3181 * mlib-tgt.adb: Minor reformatting
3183 * opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND)
3184 New switch Sec_Stack_Used (GNAT, GNATBIND)
3185 Make Default_Secondary_Stack_Size a variable instead of a constant,
3186 so that it can be modified by the new -Dnnn bind switch.
3188 * rtsfind.adb (Load_Fail): Give full error message in configurable
3189 run-time mode if all_errors mode is set. This was not done in the case
3190 of a file not found, which was an oversight.
3191 Note if secondary stack unit is used by compiler.
3193 * sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put
3194 ineffective elaborate all pragmas on non-visible packages (this
3195 happened when a renamed subprogram was called). Now the elaborate all
3196 always goes on the package containing the renaming rather than the one
3197 containing the renamed subprogram.
3199 * sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure
3200 (Process_Eliminate_Pragma): Add parameter to capture pragma location.
3202 * sem_eval.adb (Eval_String_Literal): Do not assume that string literal
3203 has an Etype that references an E_String_Literal.
3204 (Eval_String_Literal): Avoid assumption that N_String_Literal node
3205 always references an E_String_Literal_Subtype entity. This may not
3206 be true in the future.
3208 * sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture
3211 * sem_res.adb (Resolve): Specialize msg for function name used in proc
3214 2004-01-05 Ed Falis <falis@gnat.com>
3216 * g-debuti.adb: Replaced direct boolean operator with short-circuit
3219 2004-01-05 Vincent Celier <celier@gnat.com>
3221 * bld.adb: Minor comment updates
3222 (Process_Declarative_Items): Correct incorrect name (Index_Name instead
3225 * make.adb (Gnatmake): Special process for files to compile/check when
3226 -B is specified. Fail when there are only foreign mains in attribute
3227 Main of the project file and -B is not specified. Do not skip bind/link
3228 steps when -B is specified.
3230 * makeusg.adb: Document new switch -B
3232 * opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag
3234 * switch-m.adb: (Scan_Make_Switches): Process -B switch
3236 * vms_data.ads: Add new GNAT PRETTY qualifier
3237 /FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff
3239 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3241 * trans.c (tree_transform, case N_Free_Statement): Handle thin pointer
3244 * misc.c (gnat_printable_name): If VERBOSITY is 2, call
3245 Set_Identifier_Casing.
3247 * decl.c (gnat_to_gnu_entity, E_Function): Give error if return type
3248 has size that overflows.
3250 2004-01-05 Gary Dismukes <dismukes@gnat.com>
3252 * exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid
3253 -gnatwa warning on static condition.
3255 2004-01-05 Doug Rupp <rupp@gnat.com>
3257 * link.c: (shared_libgnat_default) [VMS]: Change to STATIC.
3259 2004-01-05 Arnaud Charlet <charlet@act-europe.fr>
3261 * Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve
3262 all attributes, including read-only attribute.
3264 2004-01-05 Pascal Obry <obry@gnat.com>
3266 * bindgen.adb (Gen_Object_Files_Options): Generate the new shared
3267 library naming scheme.
3269 * mlib-prj.adb (Build_Library): Generate different names for the static
3270 or dynamic version of the GNAT runtime. This is needed to support the
3271 new shared library naming scheme.
3272 (Process_Binder_File): Add detection of shared library in binder file
3273 based on the new naming scheme.
3275 * gnatlink.adb (Process_Binder_File): Properly detect the new naming
3276 scheme for the shared runtime libraries.
3279 (LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming
3281 (install-gnatlib): Do not create symlinks for shared libraries.
3282 (gnatlib-shared-default): Idem.
3283 (gnatlib-shared-dual-win32): New target. Not used for now as the
3284 auto-import feature does not support arrays/records.
3285 (gnatlib-shared-win32): Do not create copy for the shared libraries.
3286 (gnatlib-shared-vms): Fix shared runtime libraries names.
3288 * osint.ads, osint.adb (Shared_Lib): New routine, returns the target
3289 dependent runtime shared library name.
3291 2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr>
3293 * osint.adb (Read_Library_Info): Remove bogus check if ALI is older
3296 2004-01-05 Ed Schonberg <schonberg@gnat.com>
3298 * sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic
3299 protected objects when allocator has a subtype indication, not a
3300 qualified expression. Note that qualified expressions may have to be
3301 checked when limited aggregates are implemented.
3303 * sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is
3305 (Analyze_Pragma, case Pure_Function): If enclosing package is pure and
3306 subprogram is imported, remove warning.
3308 2004-01-05 Geert Bosch <bosch@gnat.com>
3310 * s-poosiz.adb: Update copyright notice.
3311 (Allocate): Use Task_Lock to protect against concurrent access.
3312 (Deallocate): Likewise.
3314 2004-01-05 Joel Brobecker <brobecker@gnat.com>
3316 * s-stalib.adb (Elab_Final_Code): Add missing year in date inside ???
3319 2003-12-23 Kelley Cook <kcook@gcc.gnu.org>
3321 * gnat_ug.texi: Force a CVS commit by updating copyright.
3322 * gnat_ug_vxw.texi: Regenerate.
3323 * gnat_ug_wnt.texi: Regenerate.
3324 * gnat_ug_vms.texi: Regenerate.
3325 * gnat_ug_unx.texi: Regenerate.
3327 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
3329 * trans.c: Remove uses of "register" specifier in
3330 declarations of local variables.
3332 2003-12-18 Kelley Cook <kcook@gcc.gnu.org>
3334 * stamp-xgnatug: New stamp file.
3335 * Make-lang.in (stamp-xgnatug): New stamp file and comment.
3336 (ada/doctools/xgnatug): Add $(build_exeext).
3337 (ada/gnat_ug_unx.texi, ada/gnat_ug_vwx.texi, ada/gnat_ug_vms.texi
3338 ada/gnat_ug_wnt.texi): Update to depend on stamp-xgnatug.
3340 2003-12-17 Ed Falis <falis@gnat.com>
3342 * a-elchha.adb (Tailored_Exception_Information): made Info constant to
3345 * a-exextr.adb: Add context clause for
3346 Ada.Exceptions.Last_Chance_Handler.
3348 2003-12-17 Sergey Rybin <rybin@act-europe.fr>
3350 * cstand.adb (Create_Standard): Change the way how the declaration of
3351 the Duration type is created (making it the same way as it is for all
3352 the other standard types).
3354 2003-12-17 Robert Dewar <dewar@gnat.com>
3356 * s-crtl.ads: Fix header format
3357 Change Pure to Preelaborate
3359 2003-12-17 Ed Schonberg <schonberg@gnat.com>
3361 * checks.adb (Selected_Length_Checks): Generate an Itype reference for
3362 the expression type only if it is declared in the current unit.
3364 * sem_ch3.adb (Constrain_Index): Handle properly a range whose bounds
3365 are universal and already analyzed, as can occur in constrained
3366 subcomponents that depend on discriminants, when one constraint is a
3369 * sem_res.adb (Resolve_Type_Conversion): Any arithmetic expression of
3370 type Any_Fixed is legal as the argument of a conversion, if only one
3371 fixed-point type is in context.
3373 2003-12-17 GNAT Script <nobody@gnat.com>
3375 * Make-lang.in: Makefile automatically updated
3377 2003-12-15 Robert Dewar <dewar@gnat.com>
3379 * exp_ch6.adb (Expand_Thread_Body): Fix error in picking up default
3382 2003-12-15 Vincent Celier <celier@gnat.com>
3384 * gnatchop.adb: (Error_Msg): Do not exit on error for a warning
3385 (Gnatchop): Do not set failure status when reporting the number of
3388 2003-12-15 Doug Rupp <rupp@gnat.com>
3390 * s-ctrl.ads: New file.
3392 * Makefile.rtl (GNAT_RTL_NONTASKING_OBJS): Add s-crtl$(objext).
3394 * Make-lang.in: (GNAT_ADA_OBJS): Add ada/s-crtl.o.
3395 (GNATBIND_OBJS): Add ada/s-crtl.o.
3397 * Makefile.in [VMS]: Clean up ifeq rules.
3399 * gnatlink.adb, 6vcstrea.adb, a-direio.adb, a-sequio.adb,
3400 a-ststio.adb, a-textio.adb, g-os_lib.adb, a-witeio.adb,
3401 g-os_lib.ads, i-cstrea.adb, i-cstrea.ads, s-direio.adb,
3402 s-fileio.adb, s-memcop.ads, s-memory.adb, s-stache.adb,
3403 s-tasdeb.adb: Update copyright.
3405 Make minor modifications to use System.CRTL declared functions instead
3406 of importing locally.
3408 2003-12-15 GNAT Script <nobody@gnat.com>
3410 * Make-lang.in: Makefile automatically updated
3412 2003-12-11 Ed Falis <falis@gnat.com>
3414 * 5zinit.adb: Clean up.
3416 * 5zintman.adb (Notify_Exception): replaced case statement with a call
3417 to __gnat_map_signal, imported from init.c to support
3418 signal -> exception mappings that depend on the vxWorks version.
3421 Created and exported __gnat_map_signal to support signal -> exception
3422 mapping that is dependent on the VxWorks version.
3423 Change mapping of SIGBUS from Program_Error to Storage_Error on VxWorks
3425 2003-12-11 Vasiliy Fofanv <fofanov@act-europe.fr>
3427 * 5wosinte.ads: Link with -mthreads switch.
3429 2003-12-11 Arnaud Charlet <charlet@act-europe.fr>
3431 * init.c (__gnat_install_handler [NetBSD]): Set
3432 __gnat_handler_installed, as done on all other platforms.
3433 Remove duplicated code.
3435 2003-12-11 Jerome Guitton <guitton@act-europe.fr>
3437 * Makefile.in (rts-zfp, rts-ravenscar): Create libgnat.a.
3439 2003-12-11 Thomas Quinot <quinot@act-europe.fr>
3441 * sinfo.ads: Fix inconsistent example code in comment.
3443 2003-12-11 Robert Dewar <dewar@gnat.com>
3445 * a-tiinau.adb: Add a couple of comments
3447 * sem_ch3.adb: Minor reformatting
3450 Fix bad prototype of Same_Base_Type in body (code reading cleanup)
3451 Minor reformatting throughout
3453 2003-12-11 Ed Schonberg <schonberg@gnat.com>
3455 * exp_ch7.adb (Establish_Transient_Scope): If the call is within the
3456 bounds of a loop, create a separate block in order to generate proper
3457 cleanup actions to prevent memory leaks.
3459 * sem_res.adb (Resolve_Call): After a call to
3460 Establish_Transient_Scope, the call may be rewritten and relocated, in
3461 which case no further processing is needed.
3463 * sem_util.adb: (Wrong_Type): Refine previous fix.
3464 Fixes ACATS regressions.
3468 * sem_prag.adb (Back_End_Cannot_Inline): A renaming_as_body can always
3471 2003-12-08 Jerome Guitton <guitton@act-europe.fr>
3473 * 5ytiitho.adb, 5zthrini.adb, 5ztiitho.adb, i-vthrea.adb,
3474 i-vthrea.ads, s-tpae65.adb, s-tpae65.ads: Cleanup: Remove a bunch of
3477 * Makefile.in: (rts-ravenscar): Generate an empty libgnat.a.
3480 2003-12-08 Robert Dewar <dewar@gnat.com>
3482 * 7sintman.adb: Minor reformatting
3484 * bindgen.adb: Configurable_Run_Time mode no longer suppresses the
3485 standard linker options to get standard libraries linked. We now plan
3486 to provide dummy versions of these libraries to match the appropriate
3487 configurable run-time (e.g. if a library is not needed at all, provide
3488 a dummy empty library).
3490 * targparm.ads: Configurable_Run_Time mode no longer affects linker
3491 options (-L parameters and standard libraries). What we plan to do is
3492 to provide dummy libraries where the libraries are not required.
3494 * gnatbind.adb: Minor comment improvement
3496 2003-12-08 Javier Miranda <miranda@gnat.com>
3498 * exp_aggr.adb (Build_Record_Aggr_Code): Do not remove the expanded
3499 aggregate in the parent. Otherwise constants with limited aggregates
3500 are not supported. Add new formal to pass the component type (Ctype).
3501 It is required to call the corresponding IP subprogram in case of
3502 default initialized components.
3503 (Gen_Assign): In case of default-initialized component, generate a
3504 call to the IP subprogram associated with the component.
3505 (Build_Record_Aggr_Code): Remove the aggregate from the parent in case
3506 of aggregate with default initialized components.
3507 (Has_Default_Init_Comps): Improve implementation to recursively check
3508 all the present expressions.
3510 * exp_ch3.ads, exp_ch3.adb (Build_Initialization_Call): Add new formal
3511 to indicate that the initialization call corresponds to a
3512 default-initialized component of an aggregate.
3513 In case of default initialized aggregate with tasks this parameter is
3514 used to generate a null string (this is just a workaround that must be
3515 improved later). In case of discriminants, this parameter is used to
3516 generate a selected component node that gives access to the discriminant
3519 * exp_ch9.ads, exp_ch9.adb (Build_Task_Allocate_Block_With_Stmts): New
3520 subprogram, based on Build_Task_Allocate_Block, but adapted to expand
3521 allocated aggregates with default-initialized components.
3523 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Improve error message if
3524 the box notation is used in positional aggregates.
3526 2003-12-08 Samuel Tardieu <tardieu@act-europe.fr>
3528 * lib.ads: Fix typo in comment
3530 2003-12-08 Vincent Celier <celier@gnat.com>
3532 * prj.adb (Project_Empty): New component Unkept_Comments
3533 (Scan): Remove procedure; moved to Prj.Err.
3535 * prj.ads (Project_Data): New Boolean component Unkept_Comments
3536 (Scan): Remove procedure; moved to Prj.Err.
3538 * prj-dect.adb: Manage comments for the different declarations.
3540 * prj-part.adb (With_Record): New component Node
3541 (Parse): New Boolean parameter Store_Comments, defaulted to False.
3542 Set the scanner to return ends of line and comments as tokens, if
3543 Store_Comments is True.
3544 (Pre_Parse_Context_Clause): Create the N_With_Clause nodes so that
3545 comments are associated with these nodes. Store the node IDs in the
3547 (Post_Parse_Context_Clause): Use the N_With_Clause nodes stored in the
3549 (Parse_Single_Project): Call Pre_Parse_Context_Clause before creating
3550 the N_Project node. Call Tree.Save and Tree.Reset before scanning the
3551 current project. Call Tree.Restore afterwards. Set the various nodes
3552 for comment storage (Next_End, End_Of_Line, Previous_Line,
3555 * prj-part.ads (Parse): New Boolean parameter Store_Comments,
3558 * prj-pp.adb (Write_String): New Boolean parameter Truncated, defaulted
3559 to False. When Truncated is True, truncate the string, never go to the
3561 (Write_End_Of_Line_Comment): New procedure
3562 (Print): Process comments for nodes N_With_Clause,
3563 N_Package_Declaration, N_String_Type_Declaration,
3564 N_Attribute_Declaration, N_Typed_Variable_Declaration,
3565 N_Variable_Declaration, N_Case_Construction, N_Case_Item.
3566 Process nodes N_Comment.
3568 * prj-tree.ads, prj-tree.adb (Default_Project_Node): If it is a node
3569 without comments and there are some comments, set the flag
3570 Unkept_Comments to True.
3571 (Scan): If there are comments, set the flag Unkept_Comments to True and
3573 (Project_Node_Kind): Add enum values N_Comment_Zones, N_Comment
3574 (Next_End_Nodes: New table
3575 (Comment_Zones_Of): New function
3576 (Scan): New procedure; moved from Prj. Accumulate comments in the
3577 Comments table and set end of line comments, comments after, after end
3579 (Add_Comments): New procedure
3580 (Save, Restore, Seset_State): New procedures
3581 (There_Are_Unkept_Comments): New function
3582 (Set_Previous_Line_Node, Set_Previous_End_Node): New procedures
3583 (Set_End_Of_Line, Set_Next_End_Node, Remove_Next_End_Node): New
3585 (First_Comment_After, First_Comment_After_End): New functions
3586 (First_Comment_Before, First_Comment_Before_End): New functions
3587 (Next_Comment): New function
3588 (End_Of_Line_Comment, Follows_Empty_Line,
3589 Is_Followed_By_Empty_Line): New functions
3590 (Set_First_Comment_After, Set_First_Comment_After_End): New procedures
3591 (Set_First_Comment_Before, Set_First_Comment_Before_End): New procedures
3592 (Set_Next_Comment): New procedure
3593 (Default_Project_Node): Associate comment before if the node can store
3596 * scans.ads (Token_Type): New enumeration value Tok_Comment
3597 (Comment_Id): New global variable
3599 * scng.ads, scng.adb (Comment_Is_Token): New Boolean global variable,
3601 (Scan): Store position of start of comment. If comments are tokens, set
3602 Comment_Id and set Token to Tok_Comment when scanning a comment.
3603 (Set_Comment_As_Token): New procedure
3605 * sinput-p.adb: Update Copyright notice
3606 (Source_File_Is_Subunit): Call Prj.Err.Scanner.Scan instead of Prj.Scan
3607 that no longer exists.
3609 2003-12-08 Javier Miranda <miranda@gnat.com>
3611 * sem_aggr.adb: Add dependence on Exp_Tss package
3612 Correct typo in comment
3613 (Resolve_Aggregate): In case of array aggregates set the estimated
3614 type of the aggregate before calling resolve. This is needed to know
3615 the name of the corresponding IP in case of limited array aggregates.
3616 (Resolve_Array_Aggregate): Delay the resolution to the expansion phase
3617 in case of default initialized array components.
3619 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Allow limited
3620 types. Required to give support to limited aggregates in generic
3623 2003-12-08 Ed Schonberg <schonberg@gnat.com>
3625 * sem_ch3.adb (Check_Initialization): For legality purposes, an
3626 inlined body functions like an instantiation.
3627 (Decimal_Fixed_Point_Declaration): Do not set kind of first subtype
3628 until bounds are analyzed, to diagnose premature use of type.
3630 * sem_util.adb (Wrong_Type): Improve error message when the type of
3631 the expression is used prematurely.
3633 2003-12-08 GNAT Script <nobody@gnat.com>
3635 * Make-lang.in: Makefile automatically updated
3637 2003-12-08 Arnaud Charlet <charlet@act-europe.fr>
3639 * sinfo.h, einfo.h, nmake.ads, nmake.adb, treeprs.ads: Removed, since
3640 they are automatically generated by Make-lang.in and cause nothing but
3641 maintenance troubles.
3643 2003-12-05 Thomas Quinot <quinot@act-europe.fr>
3645 * 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare,
3646 version of this unit).
3648 2003-12-05 Olivier Hainque <hainque@act-europe.fr>
3650 * 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads,
3651 5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads,
3652 5tosinte.ads: Define the SA_SIGINFO constant, to allow references from
3653 the body of System.Interrupt_Management common to several targets.
3654 Update copyright notice when appropriate.
3656 * 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO
3659 * 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags,
3660 to ensure that the kernel fills in the interrupted context structure
3661 before calling a signal handler, which is necessary to be able to
3662 unwind past it. Update the copyright notice.
3664 2003-12-05 Jerome Guitton <guitton@act-europe.fr>
3666 * a-elchha.ads: New file.
3668 * a-elchha.adb: New default last chance handler. Contents taken from
3669 Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate.
3671 * a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine
3672 is moved to a-elchha.adb to provide a target-independent default last
3675 * Makefile.rtl: Add a-elchha.o
3677 * Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o.
3679 2003-12-05 Ed Schonberg <schonberg@gnat.com>
3681 * exp_ch6.adb (Expand_Call): If the subprogram is inlined and is
3682 declared in an instance, do not inline the call if the instance is not
3683 frozen yet, to prevent order of elaboration problems.
3685 * sem_prag.adb: Add comments for previous fix.
3687 2003-12-05 Samuel Tardieu <tardieu@act-europe.fr>
3689 * g-table.adb: Use the right variable in Set_Item.
3690 Update copyright notice.
3692 2003-12-05 Arnaud Charlet <charlet@act-europe.fr>
3694 * Makefile.in: Remove unused rules.
3696 2003-12-05 Vincent Celier <celier@gnat.com>
3698 * switch-c.adb (Scan_Front_End_Switches): Remove processing of
3699 -nostdlib. Not needed here after all.
3701 2003-12-03 Thomas Quinot <quinot@act-europe.fr>
3705 * adaint.h, adaint.c, g-os_lib.ads:
3706 Do not assume that the offset argument to lseek(2) is a 32 bit integer,
3707 on some platforms (including FreeBSD), it is a 64 bit value.
3708 Introduce a __gnat_lseek wrapper in adaint.c to allow for portability.
3710 2003-12-03 Arnaud Charlet <charlet@act-europe.fr>
3712 * gnatvsn.ads (Library_Version): Now contain only the relevant
3714 (Verbose_Library_Version): New constant.
3716 * g-spipat.adb, g-awk.adb, g-debpoo.adb,
3717 g-memdum.adb, g-thread.adb, s-geveop.adb, s-interr.adb,
3718 s-taskin.adb, s-tassta.adb: Make code compile with -gnatwa.
3720 * gnatlbr.adb: Clean up: replace Library_Version by
3721 Verbose_Library_Version.
3723 * make.adb, lib-writ.adb, exp_attr.adb:
3724 Clean up: replace Library_Version by Verbose_Library_Version.
3726 * 5lintman.adb: Removed.
3729 Update and simplify computation of LIBRARY_VERSION.
3730 Fix computation of GSMATCH_VERSION.
3731 5lintman.adb is no longer used: replaced by 7sintman.adb.
3733 2003-12-03 Robert Dewar <dewar@gnat.com>
3736 (Possible_Bit_Aligned_Component): Maybe_Bit_Aligned_Large_Component new
3737 name. Modified to consider small non-bit-packed arrays as troublesome
3738 and in need of component-by-component assigment expansion.
3740 2003-12-03 Vincent Celier <celier@gnat.com>
3742 * lang-specs.h: Process nostdlib as nostdinc
3744 * back_end.adb: Update Copyright notice
3745 (Scan_Compiler_Arguments): Process -nostdlib directly.
3747 2003-12-03 Jose Ruiz <ruiz@act-europe.fr>
3750 When defining LIBGNAT_TARGET_PAIRS for bare board targets, remove the
3751 redundant inclusion of EXTRA_HIE_NONE_TARGET_PAIRS, which is always
3752 included in HIE_NONE_TARGET_PAIRS.
3754 2003-12-03 Ed Schonberg <schonberg@gnat.com>
3757 (Legal_Formal_Attribute): Attribute is legal in an inlined body, as it
3758 is legal in an instance, because legality is cheched in the template.
3761 (Analyze_Pragma, case Warnings): In an inlined body, the pragma may be
3762 appplied to an unchecked conversion of a formal parameter.
3765 (Output_Unreferenced_Messages): Suppress "not read" warnings on imported
3768 2003-12-03 Olivier Hainque <hainque@act-europe.fr>
3770 * tb-alvms.c (unwind_regular_code, unwind_kernel_handler): New
3771 routines. The second one is new functionality to deal with backtracing
3772 through signal handlers.
3773 (unwind): Split into the two separate subroutines above.
3774 Update the documentation, and deal properly with sizeof (REG) different
3775 from sizeof (void*).
3777 2003-12-01 Nicolas Setton <setton@act-europe.fr>
3779 * a-except.adb (Raise_Current_Excep): Add a pragma Inspection_Point,
3780 so that the debugger can reliably access the value of the parameter,
3781 and therefore is able to display the exception name when an exception
3782 breakpoint is reached.
3784 2003-12-01 Thomas Quinot <quinot@act-europe.fr>
3786 * fmap.adb: Fix typo in warning message.
3788 * g-socket.ads, g-socket.adb: Make Free a visible instance of
3789 Ada.Unchecked_Deallocation (no need to wrap it in a subprogram).
3791 2003-12-01 Vincent Celier <celier@gnat.com>
3793 * mlib-prj.adb (Build_Library.Process): Do not check a withed unit if
3795 (Build_Library): Get the switches only if Default_Switches is declared
3798 2003-12-01 Ed Schonberg <schonberg@gnat.com>
3800 * exp_ch6.adb (Expand_Actuals): When applying validity checks to
3801 actuals that are indexed components, reanalyze actual to ensure that
3802 packed array references are properly expanded.
3804 * sem_ch5.adb (Diagnose_Non_Variable_Lhs): Add special case for
3805 attempted assignment to a discriminant.
3807 2003-12-01 Robert Dewar <dewar@gnat.com>
3809 * rtsfind.adb, exp_ch4.adb, s-exnint.ads, s-exnint.adb: Minor
3812 * switch-c.adb: Minor reformatting of comments
3814 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
3816 * Makefile.in: Clean ups.
3818 2003-12-01 GNAT Script <nobody@gnat.com>
3820 * Make-lang.in: Makefile automatically updated
3822 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
3824 * 5wsystem.ads: Disable zero cost exception, not ready yet.
3826 2003-11-29 Ulrich Weigand <uweigand@de.ibm.com>
3828 * Make-lang.in (nmake.ads): Add dependency on ada/nmake.adb
3829 to force serialization.
3831 2003-11-26 Thomas Quinot <quinot@act-europe.fr>
3833 * g-socket.ads, g-socket.adb:
3834 Clarify documentation of function Stream. Introduce a Free procedure
3835 to release the returned Stream once it becomes unused.
3837 * 5asystem.ads: For Alpha Tru64, enable ZCX by default.
3839 2003-11-26 Arnaud Charlet <charlet@act-europe.fr>
3841 (Cond_Timed_Wait): Introduce new constant Time_Out_Max,
3842 since NT 4 cannot handle timeout values that are too large,
3843 e.g. DWORD'Last - 1.
3845 2003-11-26 Ed Schonberg <schonberg@gnat.com>
3848 (Expand_N_Slice): Recognize all cases of slices that appear as actuals
3849 in procedure calls and whose expansion must be deferred.
3851 * exp_ch6.adb (Add_Call_By_Copy_Node): Remove previous fix. Proper fix
3855 (Build_Derived_Array_Type): Create operator for unconstrained type
3856 if ancestor is unconstrained.
3858 2003-11-26 Vincent Celier <celier@gnat.com>
3860 * make.adb (Project_Object_Directory): New global variable
3861 (Change_To_Object_Directory): New procedure
3862 (Collect_Arguments_And_Compile): Call Change_To_Object_Directory instead
3863 of Change_Dir directly. Do not change working directory to object
3864 directory of main project after each compilation.
3865 (Gnatmake): Use Change_To_Object_Directory instead of Change_Dir
3867 Change to object directory of main project before binding step.
3868 (Initialize): Initialize Project_Object_Directory to No_Project
3871 (Build_Library): Take into account Builder'Default_Switches ("Ada") when
3872 binding a Stand-Alone Library.
3874 * output.adb: Update Copyright notice
3875 (Write_Char): Output buffer when full
3877 2003-11-26 Robert Dewar <dewar@gnat.com>
3879 * sem_ch13.adb: (Check_Size): Reset size if size is too small
3882 (Check_Size): Fix documentation to include bit-packed array case
3884 * sem_res.adb: Implement restriction No_Direct_Boolean_Operators
3886 * s-rident.ads: Put No_Direct_Boolean_Operators in proper order
3888 * s-rident.ads: Add new restriction No_Direct_Boolean_Operators
3890 2003-11-24 Arnaud Charlet <charlet@act-europe.fr>
3893 * utils.c (init_gigi_decls): Change name of built-in setjmp to
3894 __builtin_setjmp, since this is apparently needed by recent
3897 2003-11-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3899 * adadecode.c: Only include ctype.h if not IN_GCC.
3900 (__gnat_decode): Use ISDIGIT from safe-ctype.h.
3902 2003-11-24 Jose Ruiz <ruiz@act-europe.fr>
3905 Use 5zintman.ads for VxWorks targets. This file avoid confusion between
3906 signals and interrupts.
3908 * 5zintman.ads: New File.
3910 * 5zintman.adb: Replace Exception_Interrupts by Exception_Signals, and
3911 add exception signals to the set of unmasked signals.
3914 Use Abort_Task_Signal instead of Abort_Task_Interrupt to avoid confusion
3915 between signals and interrupts.
3916 Add to Unblocked_Signal_Mask the set of signals that are in
3920 Adding a check to see whether the Interrupt_ID we want to unmask is in
3921 the range of Keep_Unmasked (in procedure Interrupt_Self_Process). The
3922 reason is that the index type of the Keep_Unmasked array is not always
3923 Interrupt_ID; it may be a subtype of Interrupt_ID.
3925 2003-11-24 Gary Dismukes <dismukes@gnat.com>
3928 (Remove_Side_Effects): Condition constantness of object created for a
3929 an unchecked type conversion on the constantness of the expression
3930 to ensure the correct value for 'Constrained when passing components
3931 of view-converted class-wide objects.
3933 2003-11-24 Robert Dewar <dewar@gnat.com>
3935 * par-load.adb (Load): Improve handling of misspelled and missing units
3936 Removes several cases of compilation abandoned messages
3938 * lib.adb: (Remove_Unit): New procedure
3940 * lib.ads: (Remove_Unit): New procedure
3942 * lib-load.adb: Minor reformatting
3944 2003-11-24 Vincent Celier <celier@gnat.com>
3947 (Gnatmake, Initialize): Call Usage instead of Makeusg directly
3948 (Marking_Label): Label to mark processed source files. Incremented for
3950 (Gnatmake): Increase Marking_Labet for each executable
3951 (Is_Marked): Compare against marking label
3952 (Mark): Mark with marking label
3954 2003-11-24 Jerome Guitton <guitton@act-europe.fr>
3957 Move the declaration of the TSD for System.Threads to System.Soft_Links.
3960 * Makefile.in: Added target pair for s-thread.adb for cert runtime.
3961 (rts-cert): build a single relocatable object for the run-time lib.
3964 2003-11-24 Vasiliy Fofanov <fofanov@act-europe.fr>
3967 Use gnatls rather than gcc to obtain the location of GNAT RTL for
3970 2003-11-24 Sergey Rybin <rybin@act-europe.fr>
3972 * opt.adb (Tree_Write): Gnat_Version_String is now a function, so we
3973 can not use it as before (that is, as a variable) when dumping it into
3974 the tree file. Add a local variable to store the result of this
3975 function and to be used as the string to be written into the tree.
3977 * scn.adb (Initialize_Scanner): Add comments explaining the recent
3980 * sinput.adb (Source_First, Source_Last): In case of
3981 Internal_Source_File, replace returning attributes of
3982 Internal_Source_Ptr (which is wrong) with returning attributes of
3985 2003-11-24 Ed Schonberg <schonberg@gnat.com>
3988 (New_Concatenation_Op): Proper name for New_Binary_Operator, only
3989 used for implicit concatenation operators.
3993 (Check_Elab_Call): Set No_Elaboration_Check appropriately on calls in
3994 task bodies that are in the scope of a Suppress pragma.
3995 (Check_A Call): Use the flag to prevent spurious elaboration checks.
3997 * sinfo.ads, sinfo.adb:
3998 New flag No_Elaboration_Check on function/procedure calls, to properly
3999 suppress checks on calls in task bodies that are within a local suppress
4003 (Expand_Concatenate_Other): Use the proper integer type for the
4004 expression for the upper bound, to avoid universal_integer computations
4007 2003-11-21 Kelley Cook <kcook@gcc.gnu.org>
4009 * .cvsignore: Delete.
4011 2003-11-21 Andreas Schwab <schwab@suse.de>
4013 * 55system.ads: Set ZCX_By_Default and GCC_ZCX_Support to True.
4015 2003-11-21 Vasiliy Fofanov <fofanov@act-europe.fr>
4017 * 5wsystem.ads: Enable zero cost exception.
4019 2003-11-21 Jerome Guitton <guitton@act-europe.fr>
4021 * 5ztiitho.adb: Remove an unreferenced variable.
4023 2003-11-21 Thomas Quinot <quinot@act-europe.fr>
4025 * adaint.c: For FreeBSD, use mkstemp.
4027 2003-11-21 Arnaud Charlet <charlet@act-europe.fr>
4029 * gnatlbr.adb: Now reference Gnat_Static_Version_String.
4031 2003-11-21 Robert Dewar <dewar@gnat.com>
4033 * bld.adb: Remove useless USE of gnatvsn
4035 * gnatchop.adb: Minor reformatting
4036 Clean up version handling to be more consistent
4038 * gnatxref.adb: Minor reformatting
4040 * gprcmd.adb: Minor reformatting
4041 Fix output of copyright to be more consistent with other tools
4043 2003-11-21 Vincent Celier <celier@gnat.com>
4045 * make.adb (Scan_Make_Args): Do not transmit --RTS= to gnatlink
4047 2003-11-21 Sergey Rybin <rybin@act-europe.fr>
4049 * atree.adb (Initialize): Add initializations for global variables
4050 used in New_Copy_Tree.
4052 * cstand.adb (Create_Standard): Add call to Initialize_Scanner (with
4053 Internal_Source_File as the actual).
4054 Put the set of statements creating Any_Character before the set of
4055 statements creating Any_Array to have Any_Character fully initialized
4056 when it is used in creating Any_Array.
4058 * scn.adb (Initialize_Scanner): Do not set Comes_From_Source ON and do
4059 not call Scan in case if the actual is Internal_Source_File
4060 Add 2003 to copyright note.
4062 * sinput.adb (Source_First, Source_Last, Source_Text): Add code for
4063 processing Internal_Source_File.
4065 * types.ads: Add the constant Internal_Source_File representing the
4066 source buffer for artificial source-code-like strings created within
4067 the compiler (the definition of Source_File_Index is changed).
4069 2003-11-20 Arnaud Charlet <charlet@act-europe.fr>
4071 * 35soccon.ads, 45intnam.ads, 55osinte.adb, 55osinte.ads,
4072 56system.ads: New file, FreeBSD version.
4074 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
4076 * Make-lang.in (ada.extraclean): Delete.
4078 2003-11-19 Arnaud Charlet <charlet@act-europe.fr>
4080 * gnatmem.adb: Clean up verbose output.
4082 * gprcmd.adb: Change copyright to FSF.
4084 2003-11-19 Vincent Celier <celier@gnat.com>
4086 * symbols.adb: (Initialize): New parameters Reference, Symbol_Policy
4087 and Version (ignored).
4089 * symbols.ads: (Policy): New type
4090 (Initialize): New parameter Reference, Symbol_Policy and
4092 Remove parameter Force.
4095 * snames.ads, snames.adbadb: New standard names
4096 Library_Reference_Symbol_File and Library_Symbol_Policy
4099 (Build_Library): Call Build_Dinamic_Library with the Symbol_Data of the
4103 (Build_Dynamic_Library): New parameter Symbol_Data (ignored)
4105 * mlib-tgt.ads: (Build_Dynamic_Library): New parameter Symbol_Data
4107 * prj.adb: (Project_Empty): New component Symbol_Data
4109 * prj.ads: (Policy, Symbol_Record): New types
4110 (Project_Data): New component Symbol_Data
4113 New attributes Library_Symbol_File, Library_Symbol_Policy and
4114 Library_Reference_Symbol_File.
4117 (Ada_Check): When project is a Stand-Alone library project, process
4118 attribute Library_Symbol_File, Library_Symbol_Policy and
4119 Library_Reference_Symbol_File.
4121 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb,
4122 5wml-tgt.adb, 5zml-tgt.adb, 5lml-tgt.adb,
4123 5sml-tgt.adb (Build_Dynamic_Library): New parameter
4124 Symbol_Data (ignored).
4126 * 5vml-tgt.adb (VMS_Options): Remove --for-linker=gsmatch=equal,1,0
4127 (Build_Dynamic_Library): New parameter Symbol_Data. New internal
4128 functions Option_File_Name and Version_String. Set new options of
4129 gnatsym related to symbol file, symbol policy and reference symbol
4133 Extensive modifications to take into account the reference symbol file,
4134 the symbol policy, the library version and to put in the symbol file the
4135 minor and major IDs.
4137 * bld.adb (Process_Declarative_Items): Put second argument of
4138 gprcmd to_absolute between single quotes, to avoid problems with
4141 * bld-io.adb: Update Copyright notice.
4142 (Flush): Remove last character of a line, if it is a back slash, to
4143 avoid make problems.
4146 Implement new scheme with reference symbol file and symbol policy.
4148 * g-os_lib.ads: (Is_Directory): Clarify comment
4150 2003-11-19 Robert Dewar <dewar@gnat.com>
4152 * atree.adb: Move New_Copy_Tree global variables to head of package
4154 * errout.adb: Minor reformatting
4156 2003-11-19 Javier Miranda <miranda@gnat.com>
4158 * sem_ch4.adb: (Diagnose_Call): Improve error message.
4159 Add reference to Ada0Y (AI-50217)
4161 * sem_ch6.adb, sem_ch8.adb, sem_type.adb,
4162 sem_util.adb: Add reference to AI-50217
4164 * sinfo.ads: (N_With_Clause): Document fields referred to AI-50217
4166 * sprint.adb: Add reference to Ada0Y (AI-50217, AI-287)
4168 * sem_aggr.adb: Complete documentation of AI-287 changes
4170 * par-ch4.adb: Document previous changes.
4172 * lib-load.adb, lib-writ.adb, einfo.ads, par-ch10.adb,
4173 sem_cat.adb, sem_ch3.adb, sem_ch10.adb, sem_ch12.adb: Add references to
4176 * exp_aggr.adb: Add references to AI-287 in previous changes
4178 2003-11-19 Ed Schonberg <schonberg@gnat.com>
4181 (Add_Call_By_Copy_Node): Do not original node of rewritten expression
4182 in the rewriting is the result of an inlined call.
4184 * exp_ch6.adb (Add_Call_By_Copy_Node): If actual for (in-)out
4185 parameter is a type conversion, use original node to construct the
4186 post-call assignment, because expression may have been rewritten, e.g.
4187 if it is a packed array.
4190 (Resolve_Attribute, case 'Constrained): Attribute is legal in an inlined
4191 body, just as it is in an instance.
4192 Categorization routines
4194 * sem_ch12.adb (Analyze_Association, Instantiate_Formal_Subprogram,
4195 Instantiate_Object): Set proper sloc reference for message on missing
4198 2003-11-19 Thomas Quinot <quinot@act-europe.fr>
4200 * Makefile.in: Add FreeBSD libgnat pairs.
4202 * usage.adb: Fix typo in usage message.
4204 2003-11-19 Jerome Guitton <guitton@act-europe.fr>
4206 * Makefile.in: On powerpc-wrs-vxworksae: Add s-thread.ad?,
4207 s-thrini.ad? and s-tiitho.adb to the full runtime, to support the
4209 Remove i-vthrea.ad? and s-tpae65.ad?, not needed anymore.
4211 * s-thread.adb: This file is now a dummy implementation of
4214 2003-11-19 Sergey Rybin <rybin@act-europe.fr>
4216 * rtsfind.adb (Initialize): Add initialization for RTE_Is_Available
4218 2003-11-19 Emmanuel Briot <briot@act-europe.fr>
4220 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
4221 instanciation references in the parent type description.
4223 2003-11-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4225 * ada-tree.def: (ALLOCATE_EXPR): Class is "2", not "s".
4227 * decl.c (gnat_to_gnu_entity, case E_Floating_Point_Subtype): Set
4228 TYPE_PRECISION directly from esize.
4230 2003-11-18 Thomas Quinot <quinot@act-europe.fr>
4233 Use realpath(3) on FreeBSD. Fix typo in comment while we are at it.
4235 * init.c: Initialization routines for FreeBSD
4237 * link.c: Link info for FreeBSD
4239 * sysdep.c: Add the case of FreeBSD
4241 2003-11-17 Jerome Guitton <guitton@act-europe.fr>
4243 * 5zthrini.adb: Remove the call to Init_RTS at elaboration, as it is
4244 already called in System.Threads.
4246 * 5ztiitho.adb (Initialize_Task_Hooks): Remove the registration of the
4247 environment task, as it has been moved to System.Threads.Initialization.
4249 2003-11-17 Arnaud Charlet <charlet@act-europe.fr>
4251 * adaint.c (__gnatlib_install_locks): Only reference
4252 __gnat_install_locks on VMS, since other platforms can avoid using
4253 --enable-threads=gnat
4255 2003-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4257 * ada-tree.h: (TYPE_IS_PACKED_ARRAY_TYPE_P): New macro.
4259 * decl.c (gnat_to_gnu_entity, case E_Array_Subtype): Set
4260 TYPE_PACKED_ARRAY_TYPE_P.
4261 (validate_size): Do not verify size if TYPE_IS_PACKED_ARRAY_TYPE_P.
4263 Part of PR ada/12806
4264 * utils.c (float_type_for_precision): Renamed from float_type_for_size.
4265 Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE.
4267 2003-11-17 Vincent Celier <celier@gnat.com>
4269 * gnatchop.adb (Error_Msg): New Boolean parameter Warning, defaulted
4271 Do not set exit status to Failure when Warning is True.
4272 (Gnatchop): Make errors "no compilation units found" and
4273 "no source files written" warnings only.
4275 * make.adb (Gnatmake): When using a project file, set
4276 Look_In_Primary_Dir to False.
4277 (Configuration_Pragmas_Switch): Check for Global_Configuration_Pragmas
4278 and Local_Configuration_Pragmas in the project where they are declared
4279 not an extending project which might have inherited them.
4281 * osint.adb (Locate_File): If Name is already an absolute path, do not
4282 look for a directory.
4284 * par-ch10.adb (P_Compilation_Unit): If source contains no token, and
4285 -gnats (Check_Syntax) is used, issue only a warning, not an error.
4287 * prj.adb (Register_Default_Naming_Scheme): Add new component Project
4288 in objects of type Variable_Value.
4290 * prj.ads: (Variable_Value): New component Project
4292 * prj-nmsc.adb (Ada_Check.Warn_If_Not_Sources): No warning if source
4293 is in a project extended by Project.
4295 * prj-proc.adb (Add_Attributes): New parameter Project. Set component
4296 Project of Variable_Values to this new parameter value.
4297 (Expression): Set component Project of Variable_Values.
4298 (Process_Declarative_Items): Call Add_Attributes with parameter Project.
4299 Set the component Project in array elements.
4301 2003-11-17 Sergey Rybin <rybin@act-europe.fr>
4303 * errout.adb: (Initialize): Add initialization for error nodes.
4305 * sem_ch12.adb (Initialize): Add missing initializations for
4306 Exchanged_Views and Hidden_Entities.
4308 2003-11-17 Ed Schonberg <schonberg@gnat.com>
4310 * sem_ch12.adb (Copy_Generic_Node): Preserve entity when copying an
4311 already instantiated tree for use in subsequent inlining.
4312 (Analyze_Associations, Instantiate_Formal_Subprogram,
4313 Instantiate_Object): improve error message for mismatch in
4316 * sem_ch6.adb (Build_Body_To_Inline): Major cleanup to handle
4317 instantiations of subprograms declared in instances.
4319 2003-11-17 Javier Miranda <miranda@gnat.com>
4321 * sem_ch4.adb (Analyze_Allocator): Previous modification must be
4322 executed only under the Extensions_Allowed flag.
4324 2003-11-17 Robert Dewar <dewar@gnat.com>
4326 * a-exexda.adb (Address_Image): Fix documentation to indicate leading
4328 (Address_Image): Fix bug of returning 0x instead of 0x0
4329 Minor reformatting (function specs).
4331 * einfo.ads: Minor fix for documentation of Is_Bit_Packed_Array
4332 (missed case of 33-63)
4334 * freeze.adb, sem_ch13.adb: Properly check size of packed bit array
4336 * s-thread.adb: Add comments for pragma Restriction
4338 * exp_aggr.adb, g-debuti.adb, par-ch4.adb, sem_aggr.adb,
4339 sem_ch6.adb, sprint.adb, xref_lib.adb: Minor reformatting
4341 2003-11-17 Ed Falis <falis@gnat.com>
4343 * s-thread.adb: Added No_Tasking restriction for this implementation.
4345 2003-11-17 Emmanuel Briot <briot@act-europe.fr>
4347 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
4348 instanciation references in the parent type description.
4350 2003-11-17 GNAT Script <nobody@gnat.com>
4352 * Make-lang.in: Makefile automatically updated
4354 2003-11-16 Jason Merrill <jason@redhat.com>
4356 * Make-lang.in (ada.tags): Create TAGS.sub files in each directory
4357 and TAGS files that include them for each front end.
4359 2003-11-14 Andreas Jaeger <aj@suse.de>
4361 * lang.opt: Change -Wno-long-long to -Wlong-long since the latter
4362 is the canonical version.
4363 * misc.c (gnat_handle_option): Likewise.
4365 * Makefile.in (LIBGNAT_TARGET_PAIRS): Add rules for x86_64-linux.
4367 * 5nsystem.ads: New file for x86_64-linux-gnu.
4369 2003-11-14 Arnaud Charlet <charlet@act-europe.fr>
4371 * nmake.ads, nmake.adb, sinfo.h, treeprs.ads: Regenerated.
4373 * comperr.adb: Fix logic in previous change.
4375 2003-11-13 Vincent Celier <celier@gnat.com>
4377 * 5bml-tgt.adb (Build_Dynamic_Library): Use
4378 Osint.Include_Dir_Default_Prefix instead of
4379 Sdefault.Include_Dir_Default_Name.
4381 * gnatlbr.adb: Update Copyright notice
4382 (Gnatlbr): : Use Osint.Include_Dir_Default_Prefix instead of
4383 Sdefault.Include_Dir_Default_Name and Osint.Object_Dir_Default_Prefix
4384 instead of Sdefault.Object_Dir_Default_Name
4387 (Process_Binder_File): Never suppress the option following -Xlinker
4390 (Gcc): Use Osint.Object_Dir_Default_Prefix instead of
4391 Sdefault.Object_Dir_Default_Name.
4393 * osint.ads, osint.adb:
4394 (Include_Dir_Default_Prefix, Object_Dir_Default_Prefix): New functions
4397 * vms_conv.ads: Minor reformating
4398 Remove GNAT STANDARD and GNAT PSTA
4401 Allow GNAT MAKE to have several files on the command line.
4402 (Init_Object_Dirs): Use Osint.Object_Dir_Default_Prefix instead of
4403 Sdefault.Object_Dir_Default_Name.
4405 Remove data for GNAT STANDARD
4408 Add new compiler qualifier /PRINT_STANDARD (-gnatS)
4409 Remove data for GNAT STANDARD
4410 Remove options and documentation for -gnatwb/-gnatwB: these warning
4411 options no longer exist.
4413 2003-11-13 Ed Falis <falis@gnat.com>
4415 * 5zthrini.adb: (Init_RTS): Made visible
4418 (Register): Removed unnecessary call to taskVarGet that checked whether
4419 an ATSD was already set as a task var for the argument thread.
4422 Updated comment to reflect that this is a VxWorks version
4423 Added context clause for System.Threads.Initialization
4424 Added call to System.Threads.Initialization.Init_RTS
4426 2003-11-13 Jerome Guitton <guitton@act-europe.fr>
4429 (Init_RTS): New procedure, for the initialization of the run-time lib.
4432 Remove dependancy on System.Init, so that this file can be used in the
4433 AE653 sequential run-time lib.
4435 2003-11-13 Robert Dewar <dewar@gnat.com>
4437 * bindgen.adb: Minor reformatting
4439 2003-11-13 Ed Schonberg <schonberg@gnat.com>
4442 (Apply_Discriminant_Check): Do no apply check if target type is derived
4443 from source type with no applicable constraint.
4446 (Ensure_System_Dependency): Do not apply the style checks that may have
4447 been specified for the main unit.
4450 (Find_Selected_Component): Further improvement in error message, with
4454 (Resolve): Handle properly the case of an illegal overloaded protected
4457 2003-11-13 Javier Miranda <miranda@gnat.com>
4460 (Has_Default_Init_Comps): New function to check the presence of
4461 default initialization in an aggregate.
4462 (Build_Record_Aggr_Code): Recursively expand the ancestor in case of
4463 extension aggregate of a limited record. In addition, a new formal
4464 was added to do not initialize the record controller (if any) during
4465 this recursive expansion of ancestors.
4466 (Init_Controller): Add support for limited record components.
4467 (Expand_Record_Aggregate): In case of default initialized components
4468 convert the aggregate into a set of assignments.
4470 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Update the comment
4471 describing the new syntax.
4472 Nothing else needed to be done because this subprogram delegates part of
4473 its work to P_Precord_Or_Array_Component_Association.
4474 (P_Record_Or_Array_Component_Association): Give support to the new
4475 syntax for default initialization of components.
4478 (Resolve_Aggregate): Relax the strictness of the frontend in case of
4480 (Resolve_Record_Aggregate): Give support to default initialized
4482 (Get_Value): In case of default initialized components, duplicate
4483 the corresponding default expression (from the record type
4484 declaration). In case of default initialization in the *others*
4485 choice, do not check that all components have the same type.
4486 (Resolve_Extension_Aggregate): Give support to limited extension
4490 (Check_Initialization): Relax the strictness of the front-end in case
4491 of aggregate and extension aggregates. This test is now done in
4492 Get_Value in a per-component manner.
4494 * sem_ch4.adb (Analyze_Allocator): Don't post an error if the
4495 expression corresponds to a limited aggregate. This test is now done
4498 * sinfo.ads, sinfo.adb (N_Component_Association): Addition of
4501 * sprint.adb (Sprint_Node_Actual): Modified to print an mbox if
4502 present in an N_Component_Association node
4504 2003-11-13 Thomas Quinot <quinot@act-europe.fr>
4506 * sem_ch9.adb (Analyze_Accept_Statement): A procedure hides a
4507 type-conformant entry only if they are homographs.
4509 2003-11-13 GNAT Script <nobody@gnat.com>
4511 * Make-lang.in: Makefile automatically updated
4513 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4515 * adadecode.c: Use <> form of include for ctype.h.
4516 * sysdep.c [IN_RTS]: Use <> form of include for time.h.
4518 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4520 * 5gsystem.ads (Functions_Return_By_DSP): Set to False.
4521 Works around PR middle-end/6552.
4523 2003-11-10 Ed Falis <falis@gnat.com>
4525 * 5ytiitho.adb: (procStartHookAdd): Definition and call deleted
4527 * 5zinit.adb: (Install_Handler): Moved back to spec
4528 (Install_Signal_Handlers): Deleted
4530 * 5zthrini.adb: Added context clause for System.Storage_Elements
4531 (Register): Only handles creation of taskVar; initialization moved to
4533 (Reset_TSD): Deleted; replaced by Thread_Body_Enter
4534 Added declaration of environment task secondary stack and
4537 * s-thread.adb: Implement bodies for thread body processing
4540 Added comment identifying supported targets for pragma Thread_Body.
4542 2003-11-10 Pascal Obry <obry@gnat.com>
4544 * adaint.c (_gnat_stat) [WIN32]: Check if name is not bigger than
4548 (Open): Properly check for string length before copying into the buffer.
4549 Raises Name_Error if buffer is too small. Note that this was a potential
4552 2003-11-10 Romain Berrendonner <berrendo@act-europe.fr>
4554 * bindgen.adb, comperr.adb: Code clean ups.
4555 * gnatvsn.ads, gnatvsn.adb (Get_Gnat_Version_Type): New function.
4557 2003-11-10 Sergey Rybin <rybin@act-europe.fr>
4559 * gnat1drv.adb: Add call to Sem_Elim.Initialize.
4561 2003-11-10 Vincent Celier <celier@gnat.com>
4564 (Gprcmd): Add new command "prefix" to get the prefix of the GNAT
4567 * make.adb (Scan_Make_Arg): Transmit -nostdlib to the compiler
4569 * prj.adb: (Project_Empty): Add new boolean component Virtual
4571 * prj.ads: (Virtual_Prefix): New constant string
4572 (Project_Data): New boolean component Virtual
4574 * prj-nmsc.adb (Language_Independent_Check): Adjust error message when
4575 a library project is extended by a virtual extending project.
4578 Modifications throughout to implement extending-all project, including:
4579 (Virtual_Hash, Processed_Hash): New hash tables
4580 (Create_Virtual_Extending_Project): New procedure
4581 (Look_For_Virtual_Projects_For): New procedure
4584 (Process): After checking the projects, if main project is an
4585 extending-all project, set the object directory of all virtual extending
4586 project to the object directory of the main project.
4587 Adjust error message when a virtual extending project has the same
4588 object directory as an project being extended.
4589 (Recursive_Process): If name starts with the virtual prefix, set Virtual
4590 to True in the project data.
4593 (Default_Project_Node): Add new boolean component Extending_All
4594 (Is_Extending_All): New function
4595 (Set_Is_Extending_All): New procedure
4597 * prj-tree.ads: (Is_Extending_All): New function
4598 (Set_Is_Extending_All): New procedure
4599 (Project_Node_Record): New boolean component Extending_All
4601 * switch-c.adb: (Scan_Front_End_Switches): Process -nostdlib
4604 Add qualifier /NOSTD_LIBRARIES (-nostdlib) for the compiler
4606 * bld.adb (Recursive_Process): If MAKE_ROOT is not defined, call
4607 "gprcmd prefix" to define it.
4609 2003-11-10 Thomas Quinot <quinot@act-europe.fr>
4611 * einfo.ads: Fix a typo and remove an extraneous word in comments.
4614 (Create_Dummy_Package_Unit): Set the scope of the entity for the
4615 created dummy package to Standard_Standard, not to itself, to
4616 defend other parts of the front-end against encoutering a cycle in
4620 (Analyze_With_Clause): When setting the entities for the successive
4621 N_Expanded_Names that constitute the name of a child unit, do not
4622 attempt to go further than Standard_Standard in the chain of scopes.
4623 This case arises from the placeholder units created by
4624 Create_Dummy_Package_Unit in the case of a with_clause for a
4625 nonexistent child unit.
4627 2003-11-10 Ed Schonberg <schonberg@gnat.com>
4630 (Expand_Thread_Body): Place subprogram on scope stack, so that new
4631 declarations are given the proper scope.
4634 (Check_Expr_Constants): Reject an expression that contains a constant
4635 created during expansion, and that appears after the object to which
4636 the address clause applies.
4638 * sem_ch5.adb (Check_Controlled_Array_Attribute): Subsidiary of
4639 Analyze_Iteration_Scheme, to rewrite a loop parameter specification
4640 that uses 'Range of a function call with controlled components, so
4641 that the function result can be finalized before starting the loop.
4644 (Find_Selected_Component): Improve error message when prefix is
4645 an implicit dereference of an incomplete type.
4647 2003-11-10 Robert Dewar <dewar@gnat.com>
4649 * opt.ads: New Print_Standard flag for -gnatS switch
4651 * sem_ch13.adb: Remove some additional checks for unaligned arrays
4653 * cstand.adb (Create_Standard): Print out package standard if -gnatS
4656 * debug.adb: Update doc for -gnatds to discuss relationship with new
4659 * sinfo.adb: Add new field Entity_Or_Associated_Node
4661 * sinfo.ads: Add new field Entity_Or_Associated_Node
4662 Update documentation for Associated_Node and Entity fields to clarify
4663 relationship and usage.
4666 (Write_Id): Properly process Associated_Node field in generic template
4669 Recognize new -gnatS switch for printing package Standard
4670 This replaces gnatpsta
4673 Add line for new -gnatS switch for printing package Standard
4674 This replaces gnatpsta
4676 2003-11-10 Andreas Jaeger <aj@suse.de>
4678 * 7sosprim.adb: tv_usec of struct_timeval and time_t are long
4681 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4683 * misc.c, lang.opt: Add handling of -nostdlib, now recognized/needed
4686 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4688 * Makefile.in, Make-lang.in: Remove build of gnat_wrapper and gnatpsta,
4691 * gnatpsta.adb, gnat_wrapper.adb: Removed, no longer needed.
4693 * sysdep.c: Add handling of cygwin.
4695 2003-11-10 GNAT Script <nobody@gnat.com>
4697 * Make-lang.in: Makefile automatically updated
4699 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4702 * osint.ads, osint.adb (Relocate_Path, Executable_Suffix): New
4703 functions. Used to handle dynamic prefix relocation, via set_std_prefix.
4704 Replace GNAT_ROOT by GCC_ROOT.
4706 * Make-lang.in: Use new function Relocate_Path to generate sdefault.adb
4708 2003-11-06 Zack Weinberg <zack@codesourcery.com>
4710 * misc.c (fp_prec_to_size, fp_size_to_prec): Use GET_MODE_PRECISION
4711 and update for changed meaning of GET_MODE_BITSIZE.
4713 2003-11-04 Doug Rupp <rupp@gnat.com>
4715 * sysdep.c: Problem discovered during IA64 VMS port.
4716 [VMS] #include <unixio.h> to get proper prototypes.
4719 Issues discovered/problems fixed during IA64 VMS port.
4720 [VMS] #define _POSIX_EXIT for proper semantics.
4721 [VMS] #include <unixio.h> for proper prototypes.
4722 [VMS] (fork): #define IA64 version.
4723 (__gnat_os_exit): Remove unnecessary VMS specific code.
4725 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4727 Part of PR ada/12806
4729 * ada-tree.h (TYPE_DIGITS_VALUE, SET_TYPE_DIGITS_VALUE): Save count as
4733 (gnat_to_gnu_entity, case E_Floating_Point_Type): Save count as tree,
4736 * targtyps.c, decl.c, misc.c,
4737 gigi.h (fp_prec_to_size, fp_size_to_prec): Temporary
4738 routines to work around change in FP sizing semantics in GCC.
4741 (build_vms_descriptor): TYPE_DIGITS_VALUE is tree, not integer.
4743 * gigi.h: (enumerate_modes): New function.
4745 * Make-lang.in: (ada/misc.o): Add real.h.
4747 * misc.c: (enumerate_modes): New function.
4749 2003-11-04 Robert Dewar <dewar@gnat.com>
4751 * 3vtrasym.adb: Minor reformatting
4752 Use terminology encoded/decoded name, rather than C++ specific notion
4753 of mangling (this is the terminology used throughout GNAT).
4755 * einfo.h: Regenerated
4757 * einfo.ads, einfo.adb: Add new flag Is_Thread_Body
4760 (Expand_N_Subprogram_Body): Handle expansion of thread body procedure
4762 * par-prag.adb: Add dummy entry for Thread_Body pragma
4765 Add entries for System.Threads entities for thread body processing
4768 (Analyze_Pragma, Access attributes): Check these are not applied to a
4769 thread body, since this is not permitted
4771 * sem_prag.adb: Add processing for Thread_Body pragma.
4775 (Resolve_Call): Check for incorrect attempt to call a thread body
4776 procedure with a direct call.
4778 * snames.ads, snames.adb: Add entry for Thread_Body pragma
4779 Add names associated with thread body expansion
4781 * snames.h: Add entry for Thread_Body pragma
4783 * s-thread.adb: Add entries for thread body processing
4784 These are dummy bodies so far
4786 * s-thread.ads: Add documentation on thread body handling.
4787 Add entries for thread body processing.
4789 2003-11-04 Javier Miranda <miranda@gnat.com>
4792 (Build_Limited_Views): Return after posting an error in case of limited
4793 with_clause on subprograms, generics, instances or generic renamings
4794 (Install_Limited_Withed_Unit): Do nothing in case of limited with_clause
4795 on subprograms, generics, instances or generic renamings
4797 2003-11-04 Arnaud Charlet <charlet@act-europe.fr>
4799 * raise.c (setup_to_install): Correct mistake in last revision; two
4800 arguments out of order.
4802 * trans.c, cuintp.c, argv.c, aux-io.c, cal.c, errno.c, exit.c,
4803 gnatbl.c, init.c, stringt.h, utils.c, utils2.c: Update copyright
4804 notice, missed in previous change.
4805 Remove trailing blanks and other style errors introduced in previous
4808 2003-11-04 Olivier Hainque <hainque@act-europe.fr>
4810 * decl.c (gnat_to_gnu_field): Adjust the conditions under which we get
4811 rid of the wrapper for a LJM type, ensuring we don't do that if the
4812 field is addressable. This avoids potential low level type view
4813 mismatches later on, for instance in a by-reference argument passing
4816 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4818 * decl.c (gnat_to_gnu_field): No longer check for BLKmode being
4819 aligned at byte boundary.
4821 2003-11-04 Joel Brobecker <brobecker@gnat.com>
4823 * decl.c (components_to_record): Do not delete the empty variants from
4824 the end of the union type.
4826 2003-11-04 Ed Schonberg <schonberg@gnat.com>
4828 * exp_ch4.adb (Expand_N_Op_Eq): Use base type when locating primitive
4829 operation for a derived type, an explicit declaration may use a local
4832 2003-11-04 Vincent Celier <celier@gnat.com>
4834 * make.adb (Gnatmake): Allow main sources on the command line with a
4835 library project when it is only for compilation (no binding or
4838 2003-11-04 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4840 * Makefile.in: Remove many duplicate variables.
4842 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
4844 * Make-lang.in (dvi): Move targets to $(docobjdir).
4845 (gnat_ug_vms.dvi): Simplify rule and adjust target.
4846 (gnat_ug_wnt.dvi): Likewise.
4847 (gnat_ug_unx.dvi): Likewise.
4848 (gnat_ug_vxw.dvi): Likewise.
4849 (gnat_rm.dvi): Likewise.
4850 (gnat-style.dvi): Likewise.
4852 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
4854 * gigi.h: Missed commit from update for C90.
4856 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
4858 * Makefile.in (ada/b_gnat1.o): Compile with -Wno-error.
4860 2003-10-31 Andreas Schwab <schwab@suse.de>
4862 * raise.c (get_action_description_for): Fix typo in last change.
4864 2003-10-31 Nathanael Nerode <neroden@gcc.gnu.org>
4867 * ada/Make-lang.in: Move default definitions of X_ADA_CFLAGS,
4868 T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS from here to master Makefile.in.
4870 2003-10-30 Kelley Cook <kcook@gcc.gnu.org>
4872 * adadecode.c, adaint.c, argv.c, aux-io.c, cal.c, cio.c, cstreams.c,
4873 ctrl_c.c, cuintp.c, decl.c, errno.c, exit.c, expect.c, final.c,
4874 gigi.h, gmem.c, gnatbl.c, init.c, misc.c, mkdir.c, raise.c, socket.c,
4875 sysdep.c, sysdep.c, targtyps.c, tb-alvms.c, tb-alvxw.c, tracebak.c,
4876 trans.c, utils.c, utils2.c: Convert function prototypes to C90.
4878 2003-10-30 Vasiliy Fofanov <fofanov@act-europe.fr>
4881 Demangle Ada symbols returned by TBK$SYMBOLIZE. Correctly align line
4882 numbers when symbol name is too long.
4884 2003-10-30 Ed Falis <falis@gnat.com>
4886 * g-signal.ads, g-signal.adb: New files
4888 * impunit.adb: (Non_Imp_File_Names): Added "g-signal"
4890 * Makefile.rtl: Introduce GNAT.Signals
4892 2003-10-30 Robert Dewar <dewar@gnat.com>
4894 * freeze.adb: Minor reformatting
4896 * lib-writ.adb (Write_ALI): Never write ali file if -gnats is specified
4898 * par.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb,
4899 par-ch5.adb, par-ch6.adb, par-ch9.adb, par-util.adb:
4900 New handling of Id_Check parameter to improve recognition of keywords
4901 used as identifiers.
4902 Update copyright notice to include 2003
4904 2003-10-29 Robert Dewar <dewar@gnat.com>
4906 * 3vtrasym.adb, 5vtraent.ads, sprint.adb,
4907 sem_ch10.adb: Minor reformatting
4909 * exp_ch5.adb (Expand_Assign_Array): Test for bit unaligned operands
4910 (Expand_Assign_Record): Test right hand side for bit unaligned as well
4912 2003-10-29 Vasiliy Fofanov <fofanov@act-europe.fr>
4914 * 3vtrasym.adb, 5vtraent.adb, 5vtraent.ads, tb-alvms.c:
4915 Support for TBK$SYMBOLIZE-based symbolic traceback.
4917 2003-10-29 Jose Ruiz <ruiz@act-europe.fr>
4920 Revert previous change, that did not work well when pragma No_Run_Time
4921 was used in conjunction with a run-time other than ZFP.
4923 2003-10-29 Vincent Celier <celier@gnat.com>
4926 (Gnatmake): When there are no Ada mains in attribute Main, disable the
4927 bind and link steps only is switch -z is not used.
4929 2003-10-29 Arnaud Charlet <charlet@act-europe.fr>
4931 * Makefile.generic: Remove duplicated setting of CC.
4933 * Makefile.prolog: Set CC to gcc by default, to override make's
4936 * einfo.h: Regenerated.
4938 2003-10-29 Ed Schonberg <schonberg@gnat.com>
4940 * sem_ch10.adb (Analyze_Subunit): Restore state of suppress flags for
4941 current body, after compiling subunit.
4943 * itypes.adb (Create_Itype): In ASIS_Mode, do not freeze the itype
4944 when in deleted code, because gigi needs properly ordered freeze
4945 actions to annotate types.
4947 * freeze.adb (Is_Fully_Defined): Predicate must be recursive, to
4948 prevent the premature freezing of record type that contains
4949 subcomponents with a private type that does not yet have a completion.
4951 2003-10-29 Javier Miranda <miranda@gnat.com>
4954 (Analyze_Package_Instantiation): Check that instances can not be used in
4955 limited with_clauses.
4958 (Analyze_Package_Renaming): Check that limited withed packages cannot
4959 be renamed. Improve text on error messages related to limited
4962 * einfo.adb, einfo.ads: Remove Non_Limited_Views attribute.
4964 * sprint.adb: (Sprint_Node_Actual): Print limited with_clauses.
4965 Update copyright notice.
4967 * sem_ch10.adb: (Build_Limited_Views): Complete its documentation.
4968 (Install_Limited_Context_Clauses): New subprogram that isolates all the
4969 checks required for limited context_clauses and installs the limited
4971 (Install_Limited_Withed_Unit): Complete its documentation.
4972 (Analyze_Context): Check that limited with_clauses are only allowed in
4974 (Install_Context): Call Install_Limited_Context_Clauses after the
4975 parents have been installed.
4976 (Install_Limited_Withed_Unit): Add documentation. Mark the installed
4977 package as 'From_With_Type'; this mark indicates that the limited view
4978 is installed. Used to check bad usages of limited with_clauses.
4979 (Build_Limited_Views): Do not add shadow entities to the scope's list
4980 of entities. Do not add real entities to the Non_Limited_Views chain.
4981 Improve error notification.
4982 (Remove_Context_Clauses): Remove context clauses in two phases:
4983 limited views first and regular views later (to maintain the
4985 (Remove_Limited_With_Clause): If the package is analyzed then reinstall
4986 its visible entities.
4988 2003-10-29 Thomas Quinot <quinot@act-europe.fr>
4990 * sem_type.adb (Specific_Type): Type Universal_Fixed is compatible
4991 with any type that Is_Fixed_Point_Type.
4993 * sinfo.ads: Fix documentation for Associated_Node attribute.
4995 2003-10-29 Sergey Rybin <rybin@act-europe.fr>
4997 * switch-c.adb (Scan_Front_End_Switches): ASIS_Mode is set now when
4998 both '-gnatc' and '-gnatt' are specified.
5000 * atree.adb (Initialize): Add initialization for Node_Count (set to
5003 2003-10-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5005 * decl.c (gnat_to_gnu_entity, case E_Subprogram): If no return value,
5006 do not consider as Pure.
5008 Part of implementation of function-at-a-time:
5010 * trans.c (gnat_to_gnu_code): If IS_STMT, call expand_expr_stmt.
5011 (tree_transform): Add new argument to build_component_ref.
5012 (tree_transform, case N_Assignment_Statement): Make and return an
5014 (tree_transform): If result IS_STMT, set flags and return it.
5015 (gnat_expand_stmt, set_lineno_from_sloc): New functions.
5017 * utils2.c (build_simple_component_ref, build_component_ref): Add new
5019 (build_binary_op, case EQ_EXPR): Pass additional arg to it.
5020 (build_allocator): Likewise.
5022 * utils.c (convert_to_fat_pointer, convert_to_thin_pointer, convert):
5023 Add new arg to build_component_ref.
5024 (maybe_unconstrained_array, unchecked_convert): Likewise.
5026 * ada-tree.def (EXPR_STMT): New code.
5028 * ada-tree.h (IS_STMT, TREE_SLOC, EXPR_STMT_EXPR): New macros.
5030 * decl.c (gnat_to_gnu_entity, case object): Add extra arg to
5031 build_component_ref calls.
5033 * misc.c (gnat_expand_expr): If IS_STMT, call gnat_expand_stmt.
5035 * gigi.h (gnat_expand_stmt, set_lineno_from_sloc): New functions.
5036 (build_component_ref): Add new argument, NO_FOLD_P.
5038 2003-10-27 Arnaud Charlet <charlet@act-europe.fr>
5040 * Makefile.generic: Add missing substitution on object_deps handling.
5043 * Make-lang.in (check-ada): Enable ACATS test suite.
5045 2003-10-27 Robert Dewar <dewar@gnat.com>
5048 (Freeze_Array_Type): We do not need an initialization routine for types
5049 derived from String or Wide_String. They should be treated the same
5050 as String and Wide_String themselves. This caused problems with the
5051 use of Initialize_Scalars.
5054 (Expand_Assign_Record): Do component-wise assignment of non-byte aligned
5055 composites. This allows use of component clauses that are not byte
5059 (Analyze_Pragma, case Pack): Generate warning and ignore pack if there
5060 is an attempt to pack an array of atomic objects.
5062 * make.adb, prj-env.adb, prj-env.ads: Minor reformatting
5064 2003-10-27 Pascal Obry <obry@gnat.com>
5067 (Basename): Check for drive letters in a pathname only on DOS based OS.
5069 2003-10-27 Vincent Celier <celier@gnat.com>
5072 (Gnatmake): When unable to change dir to the object dir, display the
5073 content of the parent dir of the obj dir, to try to understand why this
5076 2003-10-27 GNAT Script <nobody@gnat.com>
5078 * Make-lang.in: Makefile automatically updated
5080 2003-10-27 Ed Schonberg <schonberg@gnat.com>
5083 (Inline_Instance_Body): Indicate that the save/restore of use_clauses
5084 should not be done in Save/Restore_Scope_Stack, because it is performed
5088 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
5089 whether use clauses should be removed/restored.
5092 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
5093 whether use clauses should be removed/restored.
5095 2003-10-26 Andreas Jaeger <aj@suse.de>
5097 * Makefile.in: Remove duplicated lines.
5099 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5101 * gnatvsn.ads (Gnat_Static_Version_String): New constant, used to
5102 minimize the differences with ACT tree.
5104 * gnatkr.adb, gnatlink.adb, gnatls.adb, gnatmake.adb,
5105 gnatprep.adb, gnatpsta.adb, gnatvsn.ads: Take advantage of
5106 Gnatvsn.Gnat_Static_Version_String to reduce differences between
5109 2003-10-24 Pascal Obry <obry@gnat.com>
5111 * adadecode.c (ostrcpy): New function.
5112 (__gnat_decode): Use ostrcpy of strcpy.
5113 (has_prefix): Set first parameter a const.
5114 (has_suffix): Set first parameter a const.
5115 Update copyright notice. Fix source name in header.
5116 Removes a trailing space.
5119 2003-10-24 Jose Ruiz <ruiz@act-europe.fr>
5122 Remove the test against being in No_Run_Time_Mode before generating a
5123 call to Register_Tag. It is redundant with the test against the
5124 availability of the function Register_Tag.
5126 2003-10-24 Vincent Celier <celier@gnat.com>
5128 * g-catiio.adb: (Month_Name): Correct spelling of February
5130 * make.adb: (Mains): New package
5131 (Initialize): Call Mains.Delete
5132 (Gnatmake): Check that each main on the command line is a source of a
5133 project file and, if there are several mains, each of them is a source
5134 of the same project file.
5135 (Gnatmake): When a foreign language is specified in attribute Languages,
5136 no main is specified on the command line and attribute Mains is not
5137 empty, only build the Ada main. If there is no Ada main, just compile
5138 the Ada sources and their closure.
5139 (Gnatmake): If a main is specified on the command line with directory
5140 information, check that the source exists and, if it does, that the path
5141 is the actual path of a source of a project.
5144 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path. When
5145 Full_Path is True, return the full path instead of the simple file name.
5146 (Project_Of): New function
5149 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path,
5151 (Project_Of): New function
5153 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5156 Ensure objects of main project are always checked and rebuilt if needed.
5157 Set CC to gcc by default.
5158 Prepare new handling of link by creating a global archive (not activated
5161 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
5162 stringt.h: Update copyright notice. Remove trailing blanks.
5163 Fix source name in header.
5165 2003-10-24 Robert Dewar <dewar@gnat.com>
5167 * sem_ch12.adb: Minor reformatting
5170 Minor reformatting (including new function return style throughout)
5173 Minor reformatting (including new function return style throughout)
5175 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5177 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
5178 stringt.h: Update copyright notice. Remove trailing blanks.
5179 Fix source name in header.
5181 2003-10-24 GNAT Script <nobody@gnat.com>
5183 * Make-lang.in: Makefile automatically updated
5185 2003-10-23 Nathanael Nerode <neroden@gcc.gnu.org>
5187 * adadecode.h, atree.h, elists.h, namet.h, nlists.h, raise.h,
5188 stringt.h: Convert to ISO C90 declarations and definitions.
5190 2003-10-23 Thomas Quinot <quinot@act-europe.fr>
5193 * exp_ch13.adb (Expand_N_Freeze_Entity): Do not consider inherited
5194 External_Tag attribute definition clauses.
5196 2003-10-23 Ed Schonberg <schonberg@gnat.com>
5199 * exp_dbug.adb (Debug_Renaming_Declaration): For the renaming of a
5200 child unit, generate a fully qualified name to avoid spurious errors
5201 when the context contains renamings of different child units with
5202 the same simple name.
5204 * exp_dbug.ads: Add documentation on name qualification for renamings
5207 2003-10-23 Robert Dewar <dewar@gnat.com>
5209 * g-regpat.ads, g-regpat.adb: Minor reformatting
5211 2003-10-23 Jose Ruiz <ruiz@act-europe.fr>
5213 * Makefile.in: Use the file 1atags.ads with the ZFP and cert run-times.
5215 2003-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5217 * trans.c: (tree_transform, case N_Real_Literal): Add extra arg to
5220 * urealp.h: (Machine): Update to proper definition.
5222 2003-10-23 Arnaud Charlet <charlet@act-europe.fr>
5224 * init.c, adaint.c: Minor reformatting.
5226 2003-10-23 Danny Smith <dannysmith@users.sourceforge.net>
5228 * adaint.c (w32_epoch_offset): Define static const at file level.
5229 (win32_filetime): Replace offset with w32_epoch_offset. Use NULL
5230 rather than t_create, t_access in call to GetFileTime. Use union
5231 to convert between FILETIME and unsigned long long.
5232 (__gnat_file_time_name): Test for invalid file handle.
5233 (__gnat_set_filetime_name): Support win32 targets using
5236 2003-10-22 Danny Smith <dannysmith@users.sourceforge.net>
5238 * sysdep.c: Include conio.h if __MINGW32__ and !OLD_MINGW.
5240 * ctrl_c.c (__gnat_int_handler): Remove declaration.
5242 * decl.c (creat_concat_name): Const-ify prefix.
5244 * adaint.c: Include ctype.h if __MINGW32__.
5245 (__gnat_readlink): Mark arguments as possibly unused.
5246 (__gnat_symlink): Likewise.
5247 (__gnat_is_symbolic_link): Likewise.
5248 (__gnat_portable_spawn): Likewise. Cast last arg of spawnvp to match
5250 (__gnat_file_time_name): Don't declare struct stat statbuf when
5252 (__gnat_is_absolute_path): Add parenthesis around condition of
5253 'if' statement to avoid warning.
5254 (__gnat_plist_init): Specify void as parameter.
5255 (plist_enter): Likewise.
5256 (plist_leave): Likewise.
5257 (remove_handle): Make static. Initialize prev.
5259 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5261 * Makefile.in: Disable build of gnatpsta. PR ada/10110.
5262 * cstreams.c (__gnat_full_name): Minor improvements and clean up
5265 2003-10-22 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5267 * tracebak.c (MAX): Avoid redefinition warning.
5269 * init.c [sgi] (__gnat_error_handler): Remove i, unused.
5270 Change msg to const char *.
5271 (__gnat_install_handler): Remove ss, unused.
5272 [sun && __SVR4 && !__vxworks] (__gnat_error_handler): Change msg
5274 * cstreams.c (__gnat_full_name): Declare p only when used.
5275 (__gnat_full_name) [sgi] Return buffer.
5277 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5279 * mingw32.h: New file.
5280 * gnat_wrapper.adb: New file.
5282 2003-10-22 Jerome Roussel <roussel@act-europe.fr>
5284 * g-regpat.ads, g-regpat.adb (Match): new function, to know if a
5285 string match a pre compiled regular expression (the corresponding
5286 version of the function working on a raw regular expression)
5287 Fix typos in various comments
5288 Update copyright notice in spec
5290 2003-10-21 Gary Dismukes <dismukes@gnat.com>
5293 (Component_Needs_Simple_Initialization): Return False when the type is a
5294 packed bit array. Revise spec comments to document this case.
5297 (Expand_Pragma_Import): Set any expression on the imported object to
5298 empty to avoid initializing imported objects (in particular this
5299 covers the case of zero-initialization of bit arrays).
5300 Update copyright notice.
5302 2003-10-21 Ed Schonberg <schonberg@gnat.com>
5305 (Load_Parent_Of_Generic): If parent is compilation unit, stop search,
5306 a subunit is missing.
5307 (Instantiate_Subprogram_Body): If body of function is missing, set type
5308 of return expression explicitly in dummy body, to prevent cascaded
5309 errors when a subunit is missing.
5313 (Access_Subprogram_Declaration): Verify that return type is valid.
5317 (Check_Elab_Calls): Do not apply elaboration checks if the main unit is
5322 (Corresponding_Discriminant): If the scope of the discriminant is a
5323 private type without discriminant, use its full view.
5326 2003-10-21 Arnaud Charlet <charlet@act-europe.fr>
5328 * 3psoccon.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads,
5329 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3zsoccon.ads,
5330 3zsocthi.adb, 3zsocthi.ads, 50system.ads, 51system.ads,
5331 55system.ads, 56osinte.adb, 56osinte.ads, 56taprop.adb,
5332 56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads,
5333 59system.ads, 5aml-tgt.adb, 5bml-tgt.adb, 5csystem.ads,
5334 5dsystem.ads, 5fosinte.adb, 5gml-tgt.adb, 5hml-tgt.adb,
5335 5isystem.ads, 5lparame.adb, 5msystem.ads, 5psystem.ads,
5336 5sml-tgt.adb, 5sosprim.adb, 5stpopsp.adb, 5tsystem.ads,
5337 5usystem.ads, 5vml-tgt.adb, 5vsymbol.adb, 5vtraent.adb,
5338 5vtraent.ads, 5wml-tgt.adb, 5xparame.ads, 5xsystem.ads,
5339 5xvxwork.ads, 5yparame.ads, 5ytiitho.adb, 5zinit.adb,
5340 5zml-tgt.adb, 5zparame.ads, 5ztaspri.ads, 5ztfsetr.adb,
5341 5zthrini.adb, 5ztiitho.adb, 5ztpopsp.adb, 7stfsetr.adb,
5342 7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb,
5343 a-excach.adb, a-exexda.adb, a-exexpr.adb, a-exextr.adb,
5344 a-exstat.adb, a-strsup.adb, a-strsup.ads, a-stwisu.adb,
5345 a-stwisu.ads, bld.adb, bld.ads, bld-io.adb,
5346 bld-io.ads, clean.adb, clean.ads, ctrl_c.c,
5347 erroutc.adb, erroutc.ads, errutil.adb, errutil.ads,
5348 err_vars.ads, final.c, g-arrspl.adb, g-arrspl.ads,
5349 g-boubuf.adb, g-boubuf.ads, g-boumai.ads, g-bubsor.adb,
5350 g-bubsor.ads, g-comver.adb, g-comver.ads, g-ctrl_c.ads,
5351 g-dynhta.adb, g-dynhta.ads, g-eacodu.adb, g-excact.adb,
5352 g-excact.ads, g-heasor.adb, g-heasor.ads, g-memdum.adb,
5353 g-memdum.ads, gnatclean.adb, gnatsym.adb, g-pehage.adb,
5354 g-pehage.ads, g-perhas.ads, gpr2make.adb, gpr2make.ads,
5355 gprcmd.adb, gprep.adb, gprep.ads, g-semaph.adb,
5356 g-semaph.ads, g-string.adb, g-string.ads, g-strspl.ads,
5357 g-wistsp.ads, i-vthrea.adb, i-vthrea.ads, i-vxwoio.adb,
5358 i-vxwoio.ads, Makefile.generic, Makefile.prolog, Makefile.rtl,
5359 prep.adb, prep.ads, prepcomp.adb, prepcomp.ads,
5360 prj-err.adb, prj-err.ads, s-boarop.ads, s-carsi8.adb,
5361 s-carsi8.ads, s-carun8.adb, s-carun8.ads, s-casi16.adb,
5362 s-casi16.ads, s-casi32.adb, s-casi32.ads, s-casi64.adb,
5363 s-casi64.ads, s-casuti.adb, s-casuti.ads, s-caun16.adb,
5364 s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb,
5365 s-caun64.ads, scng.adb, scng.ads, s-exnint.adb,
5366 s-exnllf.adb, s-exnlli.adb, s-expint.adb, s-explli.adb,
5367 s-geveop.adb, s-geveop.ads, s-hibaen.ads, s-htable.adb,
5368 s-htable.ads, sinput-c.adb, sinput-c.ads, s-memcop.ads,
5369 socket.c, s-purexc.ads, s-scaval.adb, s-stopoo.adb,
5370 s-strcom.adb, s-strcom.ads, s-strxdr.adb, s-rident.ads,
5371 s-thread.adb, s-thread.ads, s-tpae65.adb, s-tpae65.ads,
5372 s-tporft.adb, s-traent.adb, s-traent.ads, styleg.adb,
5373 styleg.ads, styleg-c.adb, styleg-c.ads, s-veboop.adb,
5374 s-veboop.ads, s-vector.ads, symbols.adb, symbols.ads,
5375 tb-alvms.c, tb-alvxw.c, tempdir.adb, tempdir.ads,
5376 vms_conv.ads, vms_conv.adb, vms_data.ads,
5377 vxaddr2line.adb: Files added. Merge with ACT tree.
5379 * 4dintnam.ads, 4mintnam.ads, 4uintnam.ads, 52system.ads,
5380 5dosinte.ads, 5etpopse.adb, 5mosinte.ads, 5qosinte.adb,
5381 5qosinte.ads, 5qstache.adb, 5qtaprop.adb, 5qtaspri.ads,
5382 5stpopse.adb, 5uintman.adb, 5uosinte.ads, adafinal.c,
5383 g-enblsp.adb, io-aux.c, scn-nlit.adb, scn-slit.adb,
5384 s-exnflt.ads, s-exngen.adb, s-exngen.ads, s-exnlfl.ads,
5385 s-exnlin.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
5386 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-explfl.ads,
5387 s-explin.ads, s-expllf.ads, s-expsfl.ads, s-expsin.ads,
5388 s-expssi.ads, style.adb: Files removed. Merge with ACT tree.
5390 * 1ic.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
5391 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
5392 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
5393 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
5394 4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads,
5395 4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads,
5396 4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb,
5397 4vintnam.ads, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads,
5398 51osinte.adb, 51osinte.ads, 52osinte.adb, 52osinte.ads,
5399 53osinte.ads, 54osinte.ads, 5aosinte.adb, 5aosinte.ads,
5400 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
5401 5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bosinte.ads,
5402 5bsystem.ads, 5cosinte.ads, 5esystem.ads, 5fintman.adb,
5403 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
5404 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gosinte.ads,
5405 5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.ads,
5406 5gtpgetc.adb, 5hosinte.adb, 5hosinte.ads, 5hsystem.ads,
5407 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
5408 5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads,
5409 5lintman.adb, 5lml-tgt.adb, 5losinte.ads, 5lsystem.ads,
5410 5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads,
5411 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
5412 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
5413 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
5414 5posprim.adb, 5pvxwork.ads, 5sintman.adb, 5sosinte.adb,
5415 5sosinte.ads, 5ssystem.ads, 5staprop.adb, 5stasinf.ads,
5416 5staspri.ads, 5svxwork.ads, 5tosinte.ads, 5vasthan.adb,
5417 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
5418 5vmastop.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb,
5419 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
5420 5vtpopde.ads, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
5421 5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads,
5422 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
5423 5zosinte.ads, 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb,
5424 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb,
5425 7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb,
5426 7staspri.ads, 7stpopsp.adb, 7straceb.adb, 9drpc.adb,
5427 a-caldel.adb, a-caldel.ads, a-charac.ads, a-colien.ads,
5428 a-comlin.adb, adaint.c, adaint.h, ada-tree.def,
5429 a-diocst.adb, a-diocst.ads, a-direio.adb, a-except.adb,
5430 a-except.ads, a-excpol.adb, a-exctra.adb, a-exctra.ads,
5431 a-filico.adb, a-interr.adb, a-intsig.adb, a-intsig.ads,
5432 ali.adb, ali.ads, ali-util.adb, ali-util.ads,
5433 a-ngcefu.adb, a-ngcoty.adb, a-ngelfu.adb, a-nudira.adb,
5434 a-nudira.ads, a-nuflra.adb, a-nuflra.ads, a-reatim.adb,
5435 a-reatim.ads, a-retide.ads, a-sequio.adb, a-siocst.adb,
5436 a-siocst.ads, a-ssicst.adb, a-ssicst.ads, a-strbou.adb,
5437 a-strbou.ads, a-strfix.adb, a-strmap.adb, a-strsea.ads,
5438 a-strunb.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb,
5439 a-stunau.ads, a-stwibo.adb, a-stwibo.ads, a-stwifi.adb,
5440 a-stwima.adb, a-stwiun.adb, a-stwiun.ads, a-tags.adb,
5441 a-tags.ads, a-tasatt.adb, a-taside.adb, a-teioed.adb,
5442 a-textio.adb, a-textio.ads, a-tienau.adb, a-tifiio.adb,
5443 a-tiflau.adb, a-tiflio.adb, a-tigeau.adb, a-tigeau.ads,
5444 a-tiinau.adb, a-timoau.adb, a-tiocst.adb, a-tiocst.ads,
5445 atree.adb, atree.ads, a-witeio.adb, a-witeio.ads,
5446 a-wtcstr.adb, a-wtcstr.ads, a-wtdeio.adb, a-wtedit.adb,
5447 a-wtenau.adb, a-wtflau.adb, a-wtinau.adb, a-wtmoau.adb,
5448 bcheck.adb, binde.adb, bindgen.adb, bindusg.adb,
5449 checks.adb, checks.ads, cio.c, comperr.adb,
5450 comperr.ads, csets.adb, cstand.adb, cstreams.c,
5451 debug_a.adb, debug_a.ads, debug.adb, decl.c,
5452 einfo.adb, einfo.ads, errout.adb, errout.ads,
5453 eval_fat.adb, eval_fat.ads, exp_aggr.adb, expander.adb,
5454 expander.ads, exp_attr.adb, exp_ch11.adb, exp_ch13.adb,
5455 exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, exp_ch4.adb,
5456 exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
5457 exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb,
5458 exp_dbug.ads, exp_disp.adb, exp_dist.adb, expect.c,
5459 exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
5460 exp_prag.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb,
5461 exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb,
5462 fe.h, fmap.adb, fmap.ads, fname.adb,
5463 fname.ads, fname-uf.adb, fname-uf.ads, freeze.adb,
5464 freeze.ads, frontend.adb, g-awk.adb, g-awk.ads,
5465 g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads,
5466 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5467 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5468 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5469 g-crc32.adb, g-crc32.ads, g-debpoo.adb, g-debpoo.ads,
5470 g-debuti.adb, g-debuti.ads, g-diopit.adb, g-diopit.ads,
5471 g-dirope.adb, g-dirope.ads, g-dyntab.adb, g-dyntab.ads,
5472 g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.adb,
5473 g-expect.ads, g-hesora.adb, g-hesora.ads, g-hesorg.adb,
5474 g-hesorg.ads, g-htable.adb, g-htable.ads, gigi.h,
5475 g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads,
5476 g-locfil.adb, g-locfil.ads, g-md5.adb, g-md5.ads,
5477 gmem.c, gnat1drv.adb, gnatbind.adb, gnatchop.adb,
5478 gnatcmd.adb, gnatfind.adb, gnatkr.adb, gnatlbr.adb,
5479 gnatlink.adb, gnatls.adb, gnatmake.adb, gnatmem.adb,
5480 gnatname.adb, gnatprep.adb, gnatprep.ads, gnatpsta.adb,
5481 gnatxref.adb, g-os_lib.adb, g-os_lib.ads, g-regexp.adb,
5482 g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.adb,
5483 g-regpat.ads, g-soccon.ads, g-socket.adb, g-socket.ads,
5484 g-socthi.adb, g-socthi.ads, g-soliop.ads, g-souinf.ads,
5485 g-speche.adb, g-speche.ads, g-spipat.adb, g-spipat.ads,
5486 g-spitbo.adb, g-spitbo.ads, g-sptabo.ads, g-sptain.ads,
5487 g-sptavs.ads, g-table.adb, g-table.ads, g-tasloc.adb,
5488 g-tasloc.ads, g-thread.adb, g-thread.ads, g-traceb.adb,
5489 g-traceb.ads, g-trasym.adb, g-trasym.ads, hostparm.ads,
5490 i-c.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads,
5491 i-cstrin.adb, i-cstrin.ads, impunit.adb, init.c,
5492 inline.adb, interfac.ads, i-pacdec.ads, itypes.adb,
5493 itypes.ads, i-vxwork.ads, lang.opt, lang-specs.h,
5494 layout.adb, lib.adb, lib.ads, lib-list.adb,
5495 lib-load.adb, lib-load.ads, lib-sort.adb, lib-util.adb,
5496 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
5497 link.c, live.adb, make.adb, make.ads,
5498 Makefile.adalib, Makefile.in, Make-lang.in, makeusg.adb,
5499 mdll.adb, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb,
5500 mdll-utl.ads, memroot.adb, memroot.ads, memtrack.adb,
5501 misc.c, mkdir.c, mlib.adb, mlib.ads,
5502 mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads,
5503 mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads,
5504 namet.adb, namet.ads, namet.h, nlists.ads,
5505 nlists.h, nmake.adt, opt.adb, opt.ads,
5506 osint.adb, osint.ads, osint-b.adb, osint-c.adb,
5507 par.adb, par-ch10.adb, par-ch11.adb, par-ch2.adb,
5508 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
5509 par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb,
5510 par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb,
5511 prj.adb, prj.ads, prj-attr.adb, prj-attr.ads,
5512 prj-com.adb, prj-com.ads, prj-dect.adb, prj-dect.ads,
5513 prj-env.adb, prj-env.ads, prj-ext.adb, prj-ext.ads,
5514 prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads,
5515 prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads,
5516 prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads,
5517 prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads,
5518 prj-util.adb, prj-util.ads, raise.c, raise.h,
5519 repinfo.adb, repinfo.h, restrict.adb, restrict.ads,
5520 rident.ads, rtsfind.adb, rtsfind.ads, s-addima.ads,
5521 s-arit64.adb, s-assert.adb, s-assert.ads, s-atacco.adb,
5522 s-atacco.ads, s-auxdec.adb, s-auxdec.ads, s-bitops.adb,
5523 scans.ads, scn.adb, scn.ads, s-crc32.adb,
5524 s-crc32.ads, s-direio.adb, sem.adb, sem.ads,
5525 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
5526 sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb,
5527 sem_ch11.adb, sem_ch12.adb, sem_ch12.ads, sem_ch13.adb,
5528 sem_ch13.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb,
5529 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
5530 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
5531 sem_ch9.adb, sem_disp.adb, sem_disp.ads, sem_dist.adb,
5532 sem_elab.adb, sem_eval.adb, sem_eval.ads, sem_intr.adb,
5533 sem_maps.adb, sem_mech.adb, sem_prag.adb, sem_prag.ads,
5534 sem_res.adb, sem_res.ads, sem_type.adb, sem_type.ads,
5535 sem_util.adb, sem_util.ads, sem_warn.adb, s-errrep.adb,
5536 s-errrep.ads, s-exctab.adb, s-exctab.ads, s-exnint.ads,
5537 s-exnllf.ads, s-exnlli.ads, s-expint.ads, s-explli.ads,
5538 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
5539 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-fileio.adb,
5540 s-fileio.ads, s-finimp.adb, s-finimp.ads, s-finroo.adb,
5541 s-finroo.ads, sfn_scan.adb, s-gloloc.adb, s-gloloc.ads,
5542 s-imgdec.adb, s-imgenu.adb, s-imgrea.adb, s-imgwch.adb,
5543 sinfo.adb, sinfo.ads, s-inmaop.ads, sinput.adb,
5544 sinput.ads, sinput-d.adb, sinput-l.adb, sinput-l.ads,
5545 sinput-p.adb, sinput-p.ads, s-interr.adb, s-interr.ads,
5546 s-intman.ads, s-maccod.ads, s-mastop.adb, s-mastop.ads,
5547 s-memory.adb, s-memory.ads, snames.adb, snames.ads,
5548 snames.h, s-osprim.ads, s-parame.ads, s-parint.ads,
5549 s-pooloc.adb, s-pooloc.ads, s-poosiz.adb, sprint.adb,
5550 s-proinf.ads, s-scaval.ads, s-secsta.adb, s-secsta.ads,
5551 s-sequio.adb, s-shasto.adb, s-shasto.ads, s-soflin.ads,
5552 s-stache.adb, s-stache.ads, s-stalib.adb, s-stalib.ads,
5553 s-stoele.ads, s-stopoo.ads, s-stratt.adb, s-stratt.ads,
5554 s-strops.adb, s-strops.ads, s-taasde.adb, s-taasde.ads,
5555 s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads,
5556 s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads,
5557 s-taprop.ads, s-tarest.adb, s-tarest.ads, s-tasdeb.adb,
5558 s-tasdeb.ads, s-tasinf.adb, s-tasinf.ads, s-tasini.adb,
5559 s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb,
5560 s-tasque.ads, s-tasren.adb, s-tasren.ads, s-tasres.ads,
5561 s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
5562 s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
5563 s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tpobop.ads,
5564 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
5565 stringt.adb, stringt.ads, stringt.h, style.ads,
5566 stylesw.adb, stylesw.ads, s-unstyp.ads, s-vaflop.ads,
5567 s-valrea.adb, s-valuti.adb, s-vercon.adb, s-vmexta.adb,
5568 s-wchcnv.ads, s-wchcon.ads, s-widcha.adb, switch.adb,
5569 switch.ads, switch-b.adb, switch-c.adb, switch-m.adb,
5570 s-wwdcha.adb, s-wwdwch.adb, sysdep.c, system.ads,
5571 table.adb, table.ads, targparm.adb, targparm.ads,
5572 targtyps.c, tbuild.adb, tbuild.ads, tracebak.c,
5573 trans.c, tree_io.adb, treepr.adb, treeprs.adt,
5574 ttypes.ads, types.ads, types.h, uintp.adb,
5575 uintp.ads, uintp.h, uname.adb, urealp.adb,
5576 urealp.ads, urealp.h, usage.adb, utils2.c,
5577 utils.c, validsw.adb, validsw.ads, widechar.adb,
5578 xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads,
5579 xr_tabls.adb, xr_tabls.ads, xtreeprs.adb, xsnames.adb,
5580 einfo.h, sinfo.h, treeprs.ads, nmake.ads, nmake.adb,
5581 gnatvsn.ads: Merge with ACT tree.
5583 * gnatvsn.adb: Rewritten in a simpler and more efficient way.
5585 2003-10-20 Mark Mitchell <mark@codesourcery.com>
5587 * Make-lang.in (gnat_ug_unx.info): Add dependency on stmp-docobjdir.
5588 (gnat_ug_vmx.info): Likewise.
5589 (gnat_ug_vxw.info): Likewise.
5590 (gnat_ug_wnt.info): Likewise.
5591 (gnat_rm.info): Likewise.
5592 (gnat-style.info): Likewise.
5594 * Make-lang.in (ada.install-info): Remove target.
5596 (install-info): Likewise.
5597 (gnat_ug_unx.info): Simplify rule.
5598 (gnat_ug_vmx.info): Likewise.
5599 (gnat_ug_vxw.info): Likewise.
5600 (gnat_ug_wnt.info): Likewise.
5601 (gnat_rm.info): Likewise.
5602 (gnat-style.info): Likewise.
5604 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
5606 * Make-lang.in: Replace uses of $(target_alias) with
5607 $(target_noncanonical).
5608 * ada/Makefile.in: Remove unused mention of $(target_alias).
5610 2003-10-06 Mark Mitchell <mark@codesourcery.com>
5612 * Make-lang.in (ada.info): Replace with ...
5614 (ada.dvi): Replace with ...
5617 2003-09-29 Zack Weinberg <zack@codesourcery.com>
5619 * trans.c (gigi): Use REAL_ARITHMETIC, not REAL_VALUE_ATOF, to
5620 initialize dconstp5 and dconstmp5.
5622 2003-09-28 Richard Henderson <rth@redhat.com>
5624 * trans.c (tree_transform): Update call to expand_asm_operands.
5626 2003-09-21 Richard Henderson <rth@redhat.com>
5628 * trans.c, utils.c: Revert.
5630 2003-09-21 Richard Henderson <rth@redhat.com>
5632 * trans.c, utils.c: Update for DECL_SOURCE_LOCATION rename and
5635 2003-09-04 Michael Matz <matz@suse.de>
5637 * misc.c: Include "target.h".
5638 * Make-lang.in (misc.o): Add dependency on target.h.
5640 2003-09-03 DJ Delorie <dj@redhat.com>
5642 * misc.c (default_pass_by_ref): Convert to calls.return_in_memory
5645 2003-08-30 Zack Weinberg <zack@codesourcery.com>
5647 * Makefile.in: Update substitutions to match changes to
5648 configure. Use include directives instead of @-insertions
5649 to read in host and target fragments. Add a rule to
5650 regenerate ada/Makefile.
5652 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
5654 * lang-options.h: Remove.
5655 * lang.opt: Add help text.
5657 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
5659 * trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
5662 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
5664 * misc.c (gnat_handle_option): Don't handle filenames.
5666 2003-07-04 H.J. Lu <hongjiu.lu@intel.com>
5668 * Make-lang.in: Replace PWD with PWD_COMMAND.
5669 * Makefile.adalib: Likewise.
5670 * Makefile.in: Likewise.
5672 2003-07-04 Matt Kraai <kraai@alumni.cmu.edu>
5674 * misc.c (gnat_argv): Revert last change.
5675 (gnat_handle_option, gnat_init_options): Copy arguments.
5677 2003-07-03 Neil Booth <neil@daikokuya.co.uk>
5679 * misc.c (gnat_argv): Make const.
5681 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
5683 * misc.c (save_argc, save_argv): Keep non-static!
5685 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
5687 * misc.c (save_argc, save_argv): Make static.
5688 (gnat_init_options): New prototype.
5689 (gnat_init_options): Update.
5691 2003-07-01 Matt Kraai <kraai@alumni.cmu.edu>
5693 * gnat_ug.texi: Remove unlikely characters from @vars.
5694 * gnat_ug_vms.texi: Regenerate.
5696 2003-06-27 Nathan Sidwell <nathan@codesourcery.com>
5698 * misc.c (record_code_position): Adjust emit_note call.
5700 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
5702 * misc.c (gnat_handle_option): Don't check for missing arguments.
5704 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
5706 * utils.c (end_subprog_body): Adjust expand_function_end call.
5708 2003-06-16 Matt Kraai <kraai@alumni.cmu.edu>
5710 * bindgen.adb (Gen_Main_Ada, Gen_Main_C): Do not test
5713 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
5715 * lang.opt: Declare Ada.
5716 * misc.c (gnat_init_options): Update.
5718 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
5720 * utils.c (begin_subprog_body): Adjust init_function_start call.
5722 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
5724 * Make-lang.in: Update to use options.c and options.h.
5725 * misc.c: Include options.h not aoptions.h.
5726 (gnat_handle_option): Abort on unrecognized switch.
5727 (gnat_init_options): Request Ada switches.
5729 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
5731 * lang.opt: Add -Wall.
5732 * misc.c (gnat_handle_option): Handle it.
5734 2003-06-12 Neil Booth <neil@daikokuya.co.uk>
5736 * misc.c (gnat_handle_option): Fix warnings.
5738 2003-06-11 Matt Kraai <kraai@alumni.cmu.edu>
5740 * Make-lang.in (gnatbind): Remove $(LIBIBERTY).
5742 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
5744 * Make-lang.in: Update to handle command-line options.
5745 * lang.opt: New file.
5746 * misc.c: Include aoptions.h.
5747 (cl_options_count, cl_options): Remove.
5748 (gnat_handle_option): New.
5749 (gnat_decode_option): Remove.
5750 (LANG_HOOKS_DECODE_OPTION): Remove.
5751 (LANG_HOOKS_HANDLE_OPTION): Override.
5753 2003-06-10 Nathanael Nerode <neroden@gcc.gnu.org>
5755 * init.c, misc.c, trans.c, utils.c: Remove dead code.
5757 2003-06-09 Nathanael Nerode <neroden@gcc.gnu.org>
5759 * Makefile.in: Replace "host_canonical" with "host" for autoconf
5762 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
5764 * Make-lang.in: Update.
5765 * misc.c: Include opts.h. Define cl_options_count and cl_options.
5767 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
5769 * misc.c (gnat_init_options): Update.
5771 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
5773 * Make-lang.in (ada/b_gnatb.o-warn): Remove.
5774 * bindgen.adb (Gen_Main_C): Mark ensure_reference with
5775 __attribute__ ((__unused__)).
5777 2003-06-05 Jan Hubicka <jh@suse.cz>
5779 * Make-lang.in: Add support for stageprofile and stagefeedback
5781 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
5783 * bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C)
5784 (Gen_Main_C, Gen_Output_File_C): Generate ISO C.
5786 2003-06-04 Matt Kraai <kraai@alumni.cmu.edu>
5788 * gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr):
5789 Remove non-VMS directive.
5790 (Switches for gnatlbr, Optimization Levels): Remove non-VMS
5792 (Examples of gnatls Usage): Remove VMS alternative.
5794 2003-06-04 Olivier Hainque <hainque@act-europe.fr>
5797 * 5hsystem.ads: Remove pragma Linker_Option for pthreads library,
5798 and turn ZCX_By_Default back to False since the underlying support
5799 is not quite there yet.
5801 2003-06-01 Andreas Jaeger <aj@suse.de>
5803 * utils.c (finish_record_type): Remove usages of ROUND_TYPE_SIZE
5804 and ROUND_TYPE_SIZE_UNIT.
5806 2003-05-22 Geert Bosch <bosch@gnat.com>
5808 * gnat_rm.texi : Remove reference to Ada Core Technologies.
5810 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
5812 * trans.c (tree_transform): Use location_t and input_location
5814 (build_unit_elab): Likewise.
5815 * utils.c (create_label_decl): Likewise.
5817 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
5819 * trans.c (tree_transform, build_unit_elab,
5820 set_lineno): Rename lineno to input_line.
5821 * utils.c (pushdecl, create_label_decl, begin_subprog_body,
5822 end_subprog_body): Likewise.
5823 * utils2.c (build_call_raise): Likewise.
5825 2003-05-01 Laurent Guerby <guerby@acm.org>
5828 * 5iosinte.ads: Increase pthread_cond_t size to match recent
5829 LinuxThread and NPTL version, merge from ACT.
5831 2003-04-28 Zack Weinberg <zack@codesourcery.com>
5833 * utils.c (convert): No need to clear TREE_CST_RTL.
5835 2003-04-23 Geert Bosch <bosch@gnat.com>
5837 * 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
5838 1ssecsta.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
5839 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
5840 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
5841 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
5842 4cintnam.ads, 4dintnam.ads, 4gintnam.ads, 4hexcpol.adb,
5843 4hintnam.ads, 4lintnam.ads, 4mintnam.ads, 4nintnam.ads,
5844 4ointnam.ads, 4onumaux.ads, 4pintnam.ads, 4rintnam.ads,
5845 4sintnam.ads, 4uintnam.ads, 4vcaldel.adb, 4vcalend.adb,
5846 4vcalend.ads, 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb,
5847 4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb,
5848 4zsytaco.ads, 51osinte.adb, 51osinte.ads, 52osinte.adb,
5849 52osinte.ads, 52system.ads, 53osinte.ads, 54osinte.ads,
5850 5amastop.adb, 5aosinte.adb, 5aosinte.ads, 5asystem.ads,
5851 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, 5atpopsp.adb,
5852 5avxwork.ads, 5bosinte.adb, 5bosinte.ads, 5bsystem.ads,
5853 5cosinte.ads, 5dosinte.ads, 5esystem.ads, 5etpopse.adb,
5854 5fintman.adb, 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb,
5855 5ftasinf.ads, 5ginterr.adb, 5gintman.adb, 5gmastop.adb,
5856 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
5857 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
5858 5hosinte.adb, 5hosinte.ads, 5hparame.ads, 5hsystem.ads,
5859 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
5860 5iosinte.ads, 5itaprop.adb, 5itaspri.ads, 5ksystem.ads,
5861 5kvxwork.ads, 5lintman.adb, 5lml-tgt.adb, 5losinte.ads,
5862 5lsystem.ads, 5mosinte.ads, 5mvxwork.ads, 5ninmaop.adb,
5863 5nintman.adb, 5nosinte.ads, 5ntaprop.adb, 5ntaspri.ads,
5864 5ointerr.adb, 5omastop.adb, 5oosinte.adb, 5oosinte.ads,
5865 5oosprim.adb, 5oparame.adb, 5osystem.ads, 5otaprop.adb,
5866 5otaspri.ads, 5posinte.ads, 5posprim.adb, 5pvxwork.ads,
5867 5qosinte.adb, 5qosinte.ads, 5qstache.adb, 5qtaprop.adb,
5868 5qtaspri.ads, 5rosinte.adb, 5rosinte.ads, 5rparame.adb,
5869 5sintman.adb, 5sosinte.adb, 5sosinte.ads, 5sparame.adb,
5870 5ssystem.ads, 5staprop.adb, 5stasinf.adb, 5stasinf.ads,
5871 5staspri.ads, 5stpopse.adb, 5svxwork.ads, 5tosinte.ads,
5872 5uintman.adb, 5uosinte.ads, 5vasthan.adb, 5vinmaop.adb,
5873 5vinterr.adb, 5vintman.adb, 5vintman.ads, 5vmastop.adb,
5874 5vosinte.adb, 5vosinte.ads, 5vosprim.adb, 5vosprim.ads,
5875 5vparame.ads, 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads,
5876 5vtpopde.adb, 5vtpopde.ads, 5vvaflop.adb, 5wgloloc.adb,
5877 5wintman.adb, 5wmemory.adb, 5wosinte.ads, 5wosprim.adb,
5878 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads, 5ysystem.ads,
5879 5zinterr.adb, 5zintman.adb, 5zosinte.adb, 5zosinte.ads,
5880 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb,
5881 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb, 7sintman.adb,
5882 7sosinte.adb, 7sosprim.adb, 7staprop.adb, 7staspri.ads,
5883 7stpopsp.adb, 7straceb.adb, 86numaux.adb, 86numaux.ads,
5884 9drpc.adb, a-astaco.adb, a-astaco.ads, a-caldel.adb,
5885 a-caldel.ads, a-calend.adb, a-calend.ads, a-chahan.adb,
5886 a-chahan.ads, a-charac.ads, a-chlat1.ads, a-chlat9.ads,
5887 a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads,
5888 a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads,
5889 a-decima.adb, a-decima.ads, a-diocst.adb, a-diocst.ads,
5890 a-direio.adb, a-direio.ads, a-dynpri.adb, a-dynpri.ads,
5891 a-einuoc.adb, a-einuoc.ads, a-except.adb, a-except.ads,
5892 a-excpol.adb, a-exctra.adb, a-exctra.ads, a-filico.adb,
5893 a-filico.ads, a-finali.adb, a-finali.ads, a-flteio.ads,
5894 a-fwteio.ads, a-inteio.ads, a-interr.adb, a-interr.ads,
5895 a-intnam.ads, a-intsig.adb, a-intsig.ads, a-ioexce.ads,
5896 a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads,
5897 a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads,
5898 a-lliwti.ads, a-ncelfu.ads, a-ngcefu.adb, a-ngcefu.ads,
5899 a-ngcoty.adb, a-ngcoty.ads, a-ngelfu.adb, a-ngelfu.ads,
5900 a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads,
5901 a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads,
5902 a-nselfu.ads, a-nucoty.ads, a-nudira.adb, a-nudira.ads,
5903 a-nuelfu.ads, a-nuflra.adb, a-nuflra.ads, a-numaux.ads,
5904 a-numeri.ads, a-reatim.adb, a-reatim.ads, a-retide.adb,
5905 a-retide.ads, a-sequio.adb, a-sequio.ads, a-sfteio.ads,
5906 a-sfwtio.ads, a-siocst.adb, a-siocst.ads, a-siteio.ads,
5907 a-siwtio.ads, a-ssicst.adb, a-ssicst.ads, a-ssitio.ads,
5908 a-ssiwti.ads, a-stmaco.ads, a-storio.adb, a-storio.ads,
5909 a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb,
5910 a-strfix.ads, a-string.ads, a-strmap.adb, a-strmap.ads,
5911 a-strsea.adb, a-strsea.ads, a-strunb.adb, a-strunb.ads,
5912 a-ststio.adb, a-ststio.ads, a-stunau.adb, a-stunau.ads,
5913 a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwifi.ads,
5914 a-stwima.adb, a-stwima.ads, a-stwise.adb, a-stwise.ads,
5915 a-stwiun.adb, a-stwiun.ads, a-suteio.adb, a-suteio.ads,
5916 a-swmwco.ads, a-swuwti.adb, a-swuwti.ads, a-sytaco.adb,
5917 a-sytaco.ads, a-tags.adb, a-tags.ads, a-tasatt.adb,
5918 a-tasatt.ads, a-taside.adb, a-taside.ads, a-teioed.adb,
5919 a-teioed.ads, a-textio.adb, a-textio.ads, a-ticoau.adb,
5920 a-ticoau.ads, a-ticoio.adb, a-ticoio.ads, a-tideau.adb,
5921 a-tideau.ads, a-tideio.adb, a-tideio.ads, a-tienau.adb,
5922 a-tienau.ads, a-tienio.adb, a-tienio.ads, a-tifiio.adb,
5923 a-tifiio.ads, a-tiflau.adb, a-tiflau.ads, a-tiflio.adb,
5924 a-tiflio.ads, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb,
5925 a-tiinau.ads, a-tiinio.adb, a-tiinio.ads, a-timoau.adb,
5926 a-timoau.ads, a-timoio.adb, a-timoio.ads, a-tiocst.adb,
5927 a-tiocst.ads, a-titest.adb, a-titest.ads, a-unccon.ads,
5928 a-uncdea.ads, a-witeio.adb, a-witeio.ads, a-wtcoau.adb,
5929 a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, a-wtcstr.adb,
5930 a-wtcstr.ads, a-wtdeau.adb, a-wtdeau.ads, a-wtdeio.adb,
5931 a-wtdeio.ads, a-wtedit.adb, a-wtedit.ads, a-wtenau.adb,
5932 a-wtenau.ads, a-wtenio.adb, a-wtenio.ads, a-wtfiio.adb,
5933 a-wtfiio.ads, a-wtflau.adb, a-wtflau.ads, a-wtflio.adb,
5934 a-wtflio.ads, a-wtgeau.adb, a-wtgeau.ads, a-wtinau.adb,
5935 a-wtinau.ads, a-wtinio.adb, a-wtinio.ads, a-wtmoau.adb,
5936 a-wtmoau.ads, a-wtmoio.adb, a-wtmoio.ads, a-wttest.adb,
5937 a-wttest.ads, ada-tree.h, ada.ads, ada.h,
5938 adadecode.c, adadecode.h, ali-util.adb, ali-util.ads,
5939 ali.adb, ali.ads, alloc.ads, argv.c,
5940 atree.adb, atree.ads, atree.h, aux-io.c,
5941 back_end.adb, back_end.ads, bcheck.adb, bcheck.ads,
5942 binde.adb, binde.ads, binderr.adb, binderr.ads,
5943 bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads,
5944 butil.adb, butil.ads, cal.c, calendar.ads,
5945 casing.adb, casing.ads, ceinfo.adb, checks.adb,
5946 checks.ads, cio.c, comperr.adb, comperr.ads,
5947 config-lang.in, csets.adb, csets.ads, csinfo.adb,
5948 cstand.adb, cstand.ads, cuintp.c, debug.adb,
5949 debug.ads, debug_a.adb, debug_a.ads, dec-io.adb,
5950 dec-io.ads, dec.ads, deftarg.c, directio.ads,
5951 einfo.adb, einfo.ads, elists.adb, elists.ads,
5952 elists.h, errno.c, errout.adb, errout.ads,
5953 eval_fat.adb, eval_fat.ads, exit.c, exp_aggr.adb,
5954 exp_aggr.ads, exp_attr.adb, exp_attr.ads, exp_ch10.ads,
5955 exp_ch11.adb, exp_ch11.ads, exp_ch12.adb, exp_ch12.ads,
5956 exp_ch13.adb, exp_ch13.ads, exp_ch2.adb, exp_ch2.ads,
5957 exp_ch3.adb, exp_ch3.ads, exp_ch4.adb, exp_ch4.ads,
5958 exp_ch5.adb, exp_ch5.ads, exp_ch6.adb, exp_ch6.ads,
5959 exp_ch7.adb, exp_ch7.ads, exp_ch8.adb, exp_ch8.ads,
5960 exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads,
5961 exp_dbug.adb, exp_dbug.ads, exp_disp.adb, exp_disp.ads,
5962 exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads,
5963 exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads,
5964 exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads,
5965 exp_smem.adb, exp_smem.ads, exp_strm.adb, exp_strm.ads,
5966 exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads,
5967 exp_vfpt.adb, exp_vfpt.ads, expander.adb, expander.ads,
5968 fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads,
5969 fname-uf.adb, fname-uf.ads, fname.adb, fname.ads,
5970 freeze.adb, freeze.ads, frontend.adb, frontend.ads,
5971 g-awk.adb, g-awk.ads, g-busora.adb, g-busora.ads,
5972 g-busorg.adb, g-busorg.ads, g-calend.adb, g-calend.ads,
5973 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5974 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5975 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5976 g-crc32.adb, g-crc32.ads, g-curexc.ads, g-debpoo.adb,
5977 g-debpoo.ads, g-debuti.adb, g-debuti.ads, g-diopit.adb,
5978 g-diopit.ads, g-dirope.adb, g-dirope.ads, g-dyntab.adb,
5979 g-dyntab.ads, g-enblsp.adb, g-except.ads, g-exctra.adb,
5980 g-exctra.ads, g-expect.adb, g-expect.ads, g-flocon.ads,
5981 g-hesora.adb, g-hesora.ads, g-hesorg.adb, g-hesorg.ads,
5982 g-htable.adb, g-htable.ads, g-io.adb, g-io.ads,
5983 g-io_aux.adb, g-io_aux.ads, g-locfil.ads, g-md5.adb,
5984 g-md5.ads, g-moreex.adb, g-moreex.ads, g-os_lib.adb,
5985 g-os_lib.ads, g-regexp.adb, g-regexp.ads, g-regist.ads,
5986 g-regpat.adb, g-regpat.ads, g-soccon.ads, g-socket.adb,
5987 g-socket.ads, g-socthi.adb, g-socthi.ads, g-soliop.ads,
5988 g-souinf.ads, g-speche.adb, g-speche.ads, g-spipat.adb,
5989 g-spipat.ads, g-spitbo.adb, g-spitbo.ads, g-sptabo.ads,
5990 g-sptain.ads, g-sptavs.ads, g-table.adb, g-table.ads,
5991 g-tasloc.adb, g-tasloc.ads, g-thread.adb, g-thread.ads,
5992 g-traceb.adb, g-traceb.ads, g-trasym.adb, g-trasym.ads,
5993 get_targ.adb, get_targ.ads, gnat-style.texi, gnat.ads,
5994 gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads,
5995 gnatbl.c, gnatchop.adb, gnatcmd.adb, gnatcmd.ads,
5996 gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads,
5997 gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb,
5998 gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb,
5999 gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads,
6000 gnatpsta.adb, gnatvsn.adb, gnatvsn.ads, gnatxref.adb,
6001 hlo.adb, hlo.ads, hostparm.ads, i-c.adb,
6002 i-c.ads, i-cexten.ads, i-cobol.adb, i-cobol.ads,
6003 i-cpoint.adb, i-cpoint.ads, i-cpp.adb, i-cpp.ads,
6004 i-cstrea.adb, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads,
6005 i-fortra.adb, i-fortra.ads, i-os2err.ads, i-os2lib.adb,
6006 i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, i-pacdec.adb,
6007 i-pacdec.ads, i-vxwork.ads, impunit.adb, impunit.ads,
6008 inline.adb, inline.ads, interfac.ads, ioexcept.ads,
6009 itypes.adb, itypes.ads, krunch.adb, krunch.ads,
6010 layout.adb, layout.ads, lib-list.adb, lib-load.adb,
6011 lib-load.ads, lib-sort.adb, lib-util.adb, lib-util.ads,
6012 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
6013 lib.adb, lib.ads, live.adb, live.ads,
6014 machcode.ads, make.adb, make.ads, makeusg.adb,
6015 makeusg.ads, math_lib.adb, mdll-fil.adb, mdll-fil.ads,
6016 mdll-utl.adb, mdll-utl.ads, mdll.adb, mdll.ads,
6017 memroot.adb, memroot.ads, memtrack.adb, mlib-fil.adb,
6018 mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb,
6019 mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, mlib.adb,
6020 mlib.ads, namet.adb, namet.ads, nlists.adb,
6021 nlists.ads, opt.adb, opt.ads, osint-b.adb,
6022 osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb,
6023 osint-l.ads, osint-m.adb, osint-m.ads, osint.adb,
6024 osint.ads, output.adb, output.ads, par-ch10.adb,
6025 par-ch11.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb,
6026 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
6027 par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb,
6028 par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb,
6029 par-tchk.adb, par-util.adb, par.adb, par.ads,
6030 prj-attr.adb, prj-attr.ads, prj-com.adb, prj-com.ads,
6031 prj-dect.adb, prj-dect.ads, prj-env.adb, prj-env.ads,
6032 prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads,
6033 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads,
6034 prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads,
6035 prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads,
6036 prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads,
6037 prj.adb, prj.ads, repinfo.adb, repinfo.ads,
6038 restrict.adb, restrict.ads, rident.ads, rtsfind.adb,
6039 rtsfind.ads, s-addima.adb, s-addima.ads, s-arit64.adb,
6040 s-arit64.ads, s-assert.adb, s-assert.ads, s-asthan.adb,
6041 s-asthan.ads, s-atacco.adb, s-atacco.ads, s-auxdec.adb,
6042 s-auxdec.ads, s-bitops.adb, s-bitops.ads, s-chepoo.ads,
6043 s-crc32.adb, s-crc32.ads, s-direio.adb, s-direio.ads,
6044 s-errrep.adb, s-errrep.ads, s-except.ads, s-exctab.adb,
6045 s-exctab.ads, s-exnflt.ads, s-exngen.adb, s-exngen.ads,
6046 s-exnint.ads, s-exnlfl.ads, s-exnlin.ads, s-exnllf.ads,
6047 s-exnlli.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
6048 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-expint.ads,
6049 s-explfl.ads, s-explin.ads, s-expllf.ads, s-explli.ads,
6050 s-expllu.adb, s-expllu.ads, s-expmod.adb, s-expmod.ads,
6051 s-expsfl.ads, s-expsin.ads, s-expssi.ads, s-expuns.adb,
6052 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
6053 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-ficobl.ads,
6054 s-fileio.adb, s-fileio.ads, s-finimp.adb, s-finimp.ads,
6055 s-finroo.adb, s-finroo.ads, s-fore.adb, s-fore.ads,
6056 s-gloloc.adb, s-gloloc.ads, s-imgbiu.adb, s-imgbiu.ads,
6057 s-imgboo.adb, s-imgboo.ads, s-imgcha.adb, s-imgcha.ads,
6058 s-imgdec.adb, s-imgdec.ads, s-imgenu.adb, s-imgenu.ads,
6059 s-imgint.adb, s-imgint.ads, s-imgllb.adb, s-imgllb.ads,
6060 s-imglld.adb, s-imglld.ads, s-imglli.adb, s-imglli.ads,
6061 s-imgllu.adb, s-imgllu.ads, s-imgllw.adb, s-imgllw.ads,
6062 s-imgrea.adb, s-imgrea.ads, s-imguns.adb, s-imguns.ads,
6063 s-imgwch.adb, s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads,
6064 s-inmaop.ads, s-interr.adb, s-interr.ads, s-intman.ads,
6065 s-io.adb, s-io.ads, s-maccod.ads, s-mantis.adb,
6066 s-mantis.ads, s-mastop.adb, s-mastop.ads, s-memory.adb,
6067 s-memory.ads, s-osprim.ads, s-pack03.adb, s-pack03.ads,
6068 s-pack05.adb, s-pack05.ads, s-pack06.adb, s-pack06.ads,
6069 s-pack07.adb, s-pack07.ads, s-pack09.adb, s-pack09.ads,
6070 s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads,
6071 s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads,
6072 s-pack14.adb, s-pack14.ads, s-pack15.adb, s-pack15.ads,
6073 s-pack17.adb, s-pack17.ads, s-pack18.adb, s-pack18.ads,
6074 s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads,
6075 s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads,
6076 s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads,
6077 s-pack25.adb, s-pack25.ads, s-pack26.adb, s-pack26.ads,
6078 s-pack27.adb, s-pack27.ads, s-pack28.adb, s-pack28.ads,
6079 s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads,
6080 s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads,
6081 s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads,
6082 s-pack36.adb, s-pack36.ads, s-pack37.adb, s-pack37.ads,
6083 s-pack38.adb, s-pack38.ads, s-pack39.adb, s-pack39.ads,
6084 s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads,
6085 s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads,
6086 s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads,
6087 s-pack46.adb, s-pack46.ads, s-pack47.adb, s-pack47.ads,
6088 s-pack48.adb, s-pack48.ads, s-pack49.adb, s-pack49.ads,
6089 s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads,
6090 s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads,
6091 s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads,
6092 s-pack56.adb, s-pack56.ads, s-pack57.adb, s-pack57.ads,
6093 s-pack58.adb, s-pack58.ads, s-pack59.adb, s-pack59.ads,
6094 s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads,
6095 s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads,
6096 s-parame.adb, s-parame.ads, s-parint.adb, s-parint.ads,
6097 s-pooglo.adb, s-pooglo.ads, s-pooloc.adb, s-pooloc.ads,
6098 s-poosiz.adb, s-poosiz.ads, s-powtab.ads, s-proinf.adb,
6099 s-proinf.ads, s-rpc.adb, s-rpc.ads, s-scaval.ads,
6100 s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads,
6101 s-shasto.adb, s-shasto.ads, s-soflin.adb, s-soflin.ads,
6102 s-sopco3.adb, s-sopco3.ads, s-sopco4.adb, s-sopco4.ads,
6103 s-sopco5.adb, s-sopco5.ads, s-stache.adb, s-stache.ads,
6104 s-stalib.adb, s-stalib.ads, s-stoele.adb, s-stoele.ads,
6105 s-stopoo.ads, s-stratt.adb, s-stratt.ads, s-strops.adb,
6106 s-strops.ads, s-taasde.adb, s-taasde.ads, s-tadeca.adb,
6107 s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-taenca.adb,
6108 s-taenca.ads, s-taprob.adb, s-taprob.ads, s-taprop.ads,
6109 s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads,
6110 s-tasinf.adb, s-tasinf.ads, s-tasini.adb, s-tasini.ads,
6111 s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads,
6112 s-tasren.adb, s-tasren.ads, s-tasres.ads, s-tassta.adb,
6113 s-tassta.ads, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
6114 s-tataat.ads, s-tpinop.adb, s-tpinop.ads, s-tpoben.adb,
6115 s-tpoben.ads, s-tpobop.adb, s-tpobop.ads, s-tposen.adb,
6116 s-tposen.ads, s-traceb.adb, s-traceb.ads, s-traces.adb,
6117 s-traces.ads, s-tratas.adb, s-tratas.ads, s-unstyp.ads,
6118 s-vaflop.adb, s-vaflop.ads, s-valboo.adb, s-valboo.ads,
6119 s-valcha.adb, s-valcha.ads, s-valdec.adb, s-valdec.ads,
6120 s-valenu.adb, s-valenu.ads, s-valint.adb, s-valint.ads,
6121 s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads,
6122 s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads,
6123 s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads,
6124 s-valwch.adb, s-valwch.ads, s-vercon.adb, s-vercon.ads,
6125 s-vmexta.adb, s-vmexta.ads, s-wchcnv.adb, s-wchcnv.ads,
6126 s-wchcon.ads, s-wchjis.adb, s-wchjis.ads, s-wchstw.adb,
6127 s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb,
6128 s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb,
6129 s-widenu.ads, s-widlli.adb, s-widlli.ads, s-widllu.adb,
6130 s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb,
6131 s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb,
6132 s-wwdwch.ads, scans.adb, scans.ads, scn-nlit.adb,
6133 scn-slit.adb, scn.adb, scn.ads, sdefault.ads,
6134 sem.adb, sem.ads, sem_aggr.adb, sem_aggr.ads,
6135 sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads,
6136 sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads,
6137 sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch12.ads,
6138 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads,
6139 sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch4.ads,
6140 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
6141 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
6142 sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads,
6143 sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads,
6144 sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads,
6145 sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads,
6146 sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads,
6147 sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads,
6148 sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads,
6149 sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads,
6150 sequenio.ads, sfn_scan.adb, sfn_scan.ads, sinfo-cn.adb,
6151 sinfo-cn.ads, sinfo.adb, sinfo.ads, sinput-d.adb,
6152 sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb,
6153 sinput-p.ads, sinput.adb, sinput.ads, snames.adb,
6154 snames.ads, sprint.adb, sprint.ads, stand.adb,
6155 stand.ads, stringt.adb, stringt.ads, style.adb,
6156 style.ads, stylesw.adb, stylesw.ads, switch-b.adb,
6157 switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb,
6158 switch-m.ads, switch.adb, switch.ads, system.ads,
6159 table.adb, table.ads, targparm.adb, targparm.ads,
6160 tbuild.adb, tbuild.ads, text_io.ads, trans.c,
6161 tree_gen.adb, tree_gen.ads, tree_in.adb, tree_in.ads,
6162 tree_io.adb, tree_io.ads, treepr.adb, treepr.ads,
6163 ttypef.ads, ttypes.ads, types.adb, types.ads,
6164 uintp.adb, uintp.ads, uname.adb, uname.ads,
6165 unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads,
6166 usage.adb, usage.ads, validsw.adb, validsw.ads,
6167 widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb,
6168 xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads,
6169 xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header,
6170 formatting and other trivial changes from ACT.
6172 2003-04-12 Zack Weinberg <zack@codesourcery.com>
6174 * gigi.h, utils2.c (build_constructor):
6175 Rename gnat_build_constructor. Use build_constructor.
6176 * decl.c (gnat_to_gnu_entity)
6177 * trans.c (tree_transform, pos_to_constructor, extract_values)
6178 * ada/utils.c (build_template, convert_to_fat_pointer, convert)
6180 * ada/utils2.c (build_binary_op, build_call_raise, build_allocator)
6181 (fill_vms_descriptor):
6184 2003-04-06 Zack Weinberg <zack@codesourcery.com>
6186 * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero.
6187 * misc.c (gnat_tree_size): New function.
6188 (LANG_HOOKS_TREE_SIZE): Override.
6190 2003-04-03 Jason Merrill <jason@redhat.com>
6192 * misc.c (gnat_adjust_rli): #if 0.
6194 2003-03-31 Geert Bosch <bosch@gnat.com>
6197 * link.c : Fix misspelled "const" keyword
6199 2003-03-23 Mark Mitchell <mark@codesourcery.com>
6202 * utils2.c: Adjust calls to put_var_into_stack.
6204 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
6206 * Make-lang.in, Makefile.in, config-lang.in: GCC, not GNU CC.
6208 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
6210 * misc.c (gnat_init): Update for new prototype.
6212 2003-03-05 Olivier Hainque <hainque@gnat.com>
6215 * raise.c (__gnat_Unwind_RaiseException): Add prototype to avoid
6216 warning, and fix return type for the IN_RTS && !SJLJ case.
6218 2003-03-04 Tom Tromey <tromey@redhat.com>
6220 * Make-lang.in (ada.tags): New target.
6222 2003-03-04 Olivier Hainque <hainque@act-europe.fr>
6225 * a-except.adb (Unwind_RaiseException): Import a GNAT specific
6226 wrapper, which name remains constant whatever underlying GCC
6229 * raise.c (__gnat_Unwind_RaiseException): New wrappers, providing
6230 the stable interface needed for a-except.
6232 2003-03-02 Andreas Jaeger <aj@suse.de>
6234 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6235 gnat_ug_wnt.texi: Regenerate.
6237 2003-03-02 Laurent Guerby <guerby@acm.org>
6239 * Makefile.in (install-gnatlib): Match previous change there
6242 2003-02-28 Andreas Schwab <schwab@suse.de>
6244 * Make-lang.in (install-gnatlib): Change to ada directory before
6245 running make instead of using ada/Makefile directly.
6247 2003-02-18 Ben Elliston <bje@redhat.com>
6249 Part of fix for PR ada/9406
6250 * gnat_ug.texi (Binder output file): Grammar fix.
6252 2003-02-18 Ben Elliston <bje@redhat.com>
6255 * 5qtaprop.adb (Sleep): Fix typo in comment.
6257 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
6259 * gnat_rm.texi, gnat_ug.texi: Update to GFDL 1.2.
6260 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6261 gnat_ug_wnt.texi: Regenerate.
6263 2003-02-03 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6265 * Make-lang.in (ada.install-info): Let $(DESTDIR)$(infodir)
6266 be created if necessary.
6267 (ada.install-common): Let $(DESTDIR)$(bindir) be created
6268 if necessary. Remove erroneous and redundant gnatchop
6269 installation commands. Test for gnatdll before attempting
6271 (ada.uninstall): Also uninstall gnatfind, gnatxref, gnatlbr,
6272 and gnatdll from all plausible locations.
6274 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
6276 * utils2.c (build_unary_op): Don't check flag_volatile.
6277 * gnat_ug.texi: Remove -fvolatile from example.
6278 * gnat_ug_vxw.texi: Likewise.
6280 2003-01-29 Laurent Guerby <guerby@acm.org>
6283 * final.c: rename to adafinal.c to avoid file name conflicts with gcc file.
6284 * Makefile.in: match previous change.
6285 * Make-lang.in: match previous change.
6287 2003-01-29 Joel Sherrill <joel@OARcorp.com>
6289 * 5rosinte.ads: Add SIGXCPU.
6290 * 5rtpopsp.adb: New file.
6291 * Make-lang.in: Do not build gnatpsta and gnatpsys when cross.
6292 * Makefile.in: Recognize more RTEMS targets and add the RTEMS
6293 specific file 5rtpopsp.adb.
6294 * adaint.h: Add include of <stdio.h> when target is RTEMS. This
6295 is likely needed for all newlib targets.
6296 * init.c: Add RTEMS specific version of __gnat_initialize().
6298 2003-01-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6300 * adaint.c, adaint.h, gmem.c, init.c: Update copyright year.
6302 2003-01-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6304 * init.c (__gnat_error_handler): Make msg const.
6306 * gmem.c (convert_addresses): Move declaration ...
6307 * adaint.h: ... here.
6308 * adaint.c (convert_addresses): Adapt addrs type to match
6311 * adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format.
6313 2003-01-24 Andreas Schwab <schwab@suse.de>
6315 * ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to
6316 size_t to avoid warning.
6318 2003-01-21 Zack Weinberg <zack@codesourcery.com>
6320 * Make-lang.in: Disable -Werror for tracebak.c and b_gnatb.c.
6322 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6324 * gnat_rm.texi: Remove RCS version number.
6326 * ada-tree.h (union lang_tree_node): Add chain_next option.
6328 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6330 * Make-lang.in (ada.install-info, ada.install-common,
6331 ada.uninstall): Prepend $(DESTDIR) to the destination
6332 directory in all (un)installation commands.
6333 * Makefile.in (install-gnatlib, install-rts): Ditto.
6335 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
6337 * gnat_rm.texi, gnat_ug.texi: Use @copying.
6338 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6339 gnat_ug_wnt.texi: Regenerate.
6341 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
6343 * gnat_rm.texi: Include gcc-common.texi. Use GCC version number
6345 * Make-lang.in ($(srcdir)/ada/gnat_ug_unx.info,
6346 $(srcdir)/ada/gnat_ug_vms.info, $(srcdir)/ada/gnat_ug_vxw.info,
6347 $(srcdir)/ada/gnat_ug_wnt.info, $(srcdir)/ada/gnat_rm.info,
6348 ada/gnat_ug_unx.dvi, ada/gnat_ug_vms.dvi, ada/gnat_ug_vxw.dvi,
6349 ada/gnat_ug_wnt.dvi, ada/gnat_rm.dvi): Depend on
6350 $(srcdir)/doc/include/gcc-common.texi.
6352 2002-12-15 Geert Bosch <bosch@gnat.com>
6354 * sem_ch6.adb (Analyze_Subprogram_Body): Fix typo and formatting
6356 2002-12-14 Geert Bosch <bosch@gnat.com>
6358 * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional
6359 case of a body created for a Renaming_As_Body, on which
6360 conformance checks are not performed. Fixes PR ada/5690.
6362 2002-11-30 Zack Weinberg <zack@codesourcery.com>
6364 * cuintp.c, decl.c, deftarg.c, misc.c, targtyps.c, trans.c,
6365 utils.c, utils2.c: Include coretypes.h and tm.h, and system.h when
6366 not already included.
6367 * Make-lang.in: Update dependencies.
6369 2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
6370 * adaint.c (__gnat_tmp_name): Better, but good enough for now,
6371 solution to buffer overflow bug on GNU/Linux.
6373 2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org>
6374 Closes PR ada/5856 and PR ada/6919 !
6375 * bindgen.adb: Remove all references to Public_Version.
6376 * comperr.adb: Remove all references to Public_Version and
6377 GNATPRO_Version; correct bug reporting instructions.
6378 * comperr.ads: Change to match bug box.
6379 * gnatvsn.ads: Remove all references to Public version and
6382 2002-11-13 Nathanael Nerode <neroden@gcc.gnu.org>
6384 * adaint.c (__gnat_tmp_name): Remove buffer overflow bug on
6388 * config-lang.in: Remove diff_excludes.
6390 2002-11-05 Graham Stott <graham.stott@btinternet.com>
6392 * trans.c (gnu_pending_elaboration_lists): New GC root.
6393 (build_unit_elab): Use..
6395 2002-10-30 Geert Bosch <bosch@gnat.com>
6397 * misc.c : Include optabs.h
6399 * Make-lang.in (misc.o): Add dependency on optabs.h
6401 2002-10-29 Geert Bosch <bosch@gnat.com>
6403 * Make-lang.in (gnatbind): Depend on CONFIG_H
6405 2002-10-29 Geert bosch <bosch@gnat.com>
6407 * misc.c: Unrevert misc.c (1.13)
6409 2002-10-28 Nathanael Nerode <neroden@gcc.gnu.org>
6411 * a-chlat9.ads a-cwila9.ads a-dynpri.adb a-retide.adb: Update
6412 maintainership comments.
6414 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org>
6416 * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb
6417 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb
6418 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb
6419 7staprop.adb: Correct statements in comments about
6420 maintainership of GNAT.
6423 * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c
6424 gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads
6425 osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb
6426 osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads
6427 s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb
6428 s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb
6429 sinput-d.ads switch-b.adb switch-b.ads switch-c.adb
6430 switch-c.ads switch-m.adb switch-m.ads: Correct statements in
6431 comments about maintainership of GNAT.
6433 PR ada/6919 (forward port of patch for PR ada/5904)
6434 * 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
6435 4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
6436 4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
6437 4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
6438 4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb
6439 4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb
6440 4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
6441 52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
6442 5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads
6443 5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads
6444 5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads
6445 5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb
6446 5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads
6447 5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads
6448 5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads
6449 5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads
6450 5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads
6451 5oosprim.adb 5oparame.adb 5osystem.ads 5posinte.ads
6452 5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb
6453 5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads
6454 5stasinf.adb 5stasinf.ads 5staspri.ads 5svxwork.ads
6455 5tosinte.ads 5uosinte.ads 5vasthan.adb 5vinterr.adb
6456 5vintman.ads 5vosinte.ads 5vosprim.adb 5vosprim.ads
6457 5vparame.ads 5vsystem.ads 5vtaspri.ads 5vtpopde.adb
6458 5vtpopde.ads 5vvaflop.adb 5wintman.adb 5wmemory.adb
6459 5wosinte.ads 5wosprim.adb 5wsystem.ads 5wtaprop.adb
6460 5wtaspri.ads 5ysystem.ads 5zinterr.adb 5zosinte.adb
6461 5zosinte.ads 5zosprim.adb 5zsystem.ads 6vcpp.adb 6vcstrea.adb
6462 7sosprim.adb 86numaux.adb 86numaux.ads 9drpc.adb a-astaco.adb
6463 a-caldel.ads a-calend.adb a-calend.ads a-chahan.adb
6464 a-chahan.ads a-colien.adb a-colien.ads a-colire.adb
6465 a-colire.ads a-comlin.adb a-comlin.ads a-cwila1.ads
6466 a-decima.adb a-decima.ads a-diocst.adb a-diocst.ads
6467 a-direio.adb a-direio.ads a-einuoc.adb a-einuoc.ads
6468 a-except.adb a-except.ads a-excpol.adb a-exctra.adb
6469 a-exctra.ads a-filico.adb a-filico.ads a-finali.adb
6470 a-finali.ads a-interr.ads a-intsig.adb a-intsig.ads
6471 a-ngcefu.adb a-ngcoty.adb a-ngcoty.ads a-ngelfu.adb
6472 a-nudira.adb a-nudira.ads a-nuflra.adb a-nuflra.ads
6473 a-numaux.ads a-reatim.ads a-retide.ads a-sequio.adb
6474 a-sequio.ads a-siocst.adb a-siocst.ads a-ssicst.adb
6475 a-ssicst.ads a-stmaco.ads a-storio.adb a-strbou.adb
6476 a-strbou.ads a-stream.ads a-strfix.adb a-strfix.ads
6477 a-strmap.adb a-strmap.ads a-strsea.adb a-strsea.ads
6478 a-strunb.adb a-strunb.ads a-ststio.adb a-ststio.ads
6479 a-stunau.adb a-stunau.ads a-stwibo.adb a-stwibo.ads
6480 a-stwifi.adb a-stwima.adb a-stwima.ads a-stwise.adb
6481 a-stwise.ads a-stwiun.adb a-stwiun.ads a-suteio.adb
6482 a-suteio.ads a-swmwco.ads a-swuwti.adb a-swuwti.ads
6483 a-sytaco.adb a-sytaco.ads a-tags.adb a-tags.ads a-tasatt.ads
6484 a-taside.adb a-taside.ads a-teioed.adb a-teioed.ads
6485 a-textio.adb a-textio.ads a-ticoau.adb a-ticoau.ads
6486 a-ticoio.adb a-ticoio.ads a-tideau.adb a-tideau.ads
6487 a-tideio.adb a-tideio.ads a-tienau.adb a-tienau.ads
6488 a-tienio.adb a-tienio.ads a-tifiio.adb a-tifiio.ads
6489 a-tiflau.adb a-tiflau.ads a-tiflio.adb a-tiflio.ads
6490 a-tigeau.adb a-tigeau.ads a-tiinau.adb a-tiinau.ads
6491 a-tiinio.adb a-tiinio.ads a-timoau.adb a-timoau.ads
6492 a-timoio.adb a-timoio.ads a-tiocst.adb a-tiocst.ads
6493 a-titest.adb a-witeio.adb a-witeio.ads a-wtcoau.adb
6494 a-wtcoau.ads a-wtcoio.adb a-wtcstr.adb a-wtcstr.ads
6495 a-wtdeau.adb a-wtdeau.ads a-wtdeio.adb a-wtdeio.ads
6496 a-wtedit.adb a-wtedit.ads a-wtenau.adb a-wtenau.ads
6497 a-wtenio.adb a-wtenio.ads a-wtfiio.adb a-wtfiio.ads
6498 a-wtflau.adb a-wtflau.ads a-wtflio.adb a-wtflio.ads
6499 a-wtgeau.adb a-wtgeau.ads a-wtinau.adb a-wtinau.ads
6500 a-wtinio.adb a-wtmoau.adb a-wtmoau.ads a-wtmoio.adb
6501 a-wtmoio.ads a-wttest.adb ada-tree.def ada-tree.h ada.h
6502 adaint.c adaint.h ali-util.adb ali-util.ads ali.adb ali.ads
6503 alloc.ads argv.c atree.adb atree.ads atree.h back_end.adb
6504 back_end.ads bcheck.adb bcheck.ads binde.adb binde.ads
6505 binderr.adb binderr.ads bindgen.adb bindgen.ads bindusg.adb
6506 bindusg.ads butil.adb butil.ads cal.c casing.adb casing.ads
6507 ceinfo.adb checks.adb checks.ads cio.c comperr.adb comperr.ads
6508 csets.adb csets.ads csinfo.adb cstand.adb cstand.ads
6509 cstreams.c cuintp.c debug.adb debug.ads debug_a.adb
6510 debug_a.ads dec-io.adb dec-io.ads dec.ads decl.c deftarg.c
6511 einfo.adb einfo.ads einfo.h elists.adb elists.ads elists.h
6512 errno.c errout.adb errout.ads eval_fat.adb eval_fat.ads exit.c
6513 exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads
6514 exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb
6515 exp_ch12.ads exp_ch13.adb exp_ch13.ads exp_ch2.adb exp_ch2.ads
6516 exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb
6517 exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads
6518 exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb
6519 exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb
6520 exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb
6521 exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb
6522 exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb
6523 exp_prag.ads exp_smem.adb exp_smem.ads exp_strm.adb
6524 exp_strm.ads exp_tss.adb exp_tss.ads exp_util.adb exp_util.ads
6525 exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h
6526 final.c fmap.adb fmap.ads fname-sf.adb fname-sf.ads
6527 fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb
6528 freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb
6529 g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
6530 g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
6531 gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
6532 gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
6533 gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb
6534 gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads
6535 gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads
6536 gnatxref.adb hlo.adb hlo.ads hostparm.ads i-c.adb i-cexten.ads
6537 i-cobol.adb i-cobol.ads i-cpoint.adb i-cpoint.ads i-cpp.adb
6538 i-cpp.ads i-cstrea.adb i-cstrea.ads i-cstrin.adb i-cstrin.ads
6539 i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads
6540 i-os2syn.ads i-os2thr.ads i-pacdec.adb i-pacdec.ads
6541 impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c
6542 itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h
6543 lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb
6544 lib-load.ads lib-sort.adb lib-util.adb lib-util.ads
6545 lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb
6546 lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb
6547 makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c
6548 namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h
6549 nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb
6550 osint.ads output.adb output.ads par-ch10.adb par-ch11.adb
6551 par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb
6552 par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.adb par-ch9.adb
6553 par-endh.adb par-labl.adb par-load.adb par-prag.adb
6554 par-sync.adb par-tchk.adb par-util.adb par.adb par.ads
6555 prj-attr.adb prj-attr.ads prj-com.adb prj-com.ads prj-dect.adb
6556 prj-dect.ads prj-env.adb prj-env.ads prj-ext.adb prj-ext.ads
6557 prj-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads
6558 prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads
6559 prj-strt.adb prj-strt.ads prj-tree.adb prj-tree.ads
6560 prj-util.adb prj-util.ads prj.adb prj.ads raise.c raise.h
6561 repinfo.adb repinfo.ads repinfo.h restrict.adb restrict.ads
6562 rident.ads rtsfind.adb rtsfind.ads s-addima.adb s-addima.ads
6563 s-arit64.adb s-arit64.ads s-assert.adb s-assert.ads
6564 s-asthan.adb s-asthan.ads s-atacco.adb s-auxdec.adb
6565 s-auxdec.ads s-bitops.adb s-bitops.ads s-chepoo.ads
6566 s-direio.adb s-direio.ads s-except.ads s-exctab.adb
6567 s-exctab.ads s-exnflt.ads s-exngen.adb s-exngen.ads
6568 s-exnint.ads s-exnlfl.ads s-exnlin.ads s-exnllf.ads
6569 s-exnlli.ads s-exnsfl.ads s-exnsin.ads s-exnssi.ads
6570 s-expflt.ads s-expgen.adb s-expgen.ads s-expint.ads
6571 s-explfl.ads s-explin.ads s-expllf.ads s-explli.ads
6572 s-expllu.adb s-expllu.ads s-expmod.adb s-expmod.ads
6573 s-expsfl.ads s-expsin.ads s-expssi.ads s-expuns.adb
6574 s-expuns.ads s-fatflt.ads s-fatgen.adb s-fatgen.ads
6575 s-fatlfl.ads s-fatllf.ads s-fatsfl.ads s-ficobl.ads
6576 s-fileio.adb s-fileio.ads s-finimp.adb s-finimp.ads
6577 s-finroo.adb s-finroo.ads s-fore.adb s-fore.ads s-imgbiu.adb
6578 s-imgbiu.ads s-imgboo.adb s-imgboo.ads s-imgcha.adb
6579 s-imgcha.ads s-imgdec.adb s-imgdec.ads s-imgenu.adb
6580 s-imgenu.ads s-imgint.adb s-imgint.ads s-imgllb.adb
6581 s-imgllb.ads s-imglld.adb s-imglld.ads s-imglli.adb
6582 s-imglli.ads s-imgllu.adb s-imgllu.ads s-imgllw.adb
6583 s-imgllw.ads s-imgrea.adb s-imgrea.ads s-imguns.adb
6584 s-imguns.ads s-imgwch.adb s-imgwch.ads s-imgwiu.adb
6585 s-imgwiu.ads s-inmaop.ads s-interr.adb s-interr.ads
6586 s-intman.ads s-io.adb s-io.ads s-maccod.ads s-mantis.adb
6587 s-mantis.ads s-memory.adb s-memory.ads s-osprim.ads
6588 s-pack03.adb s-pack03.ads s-pack05.adb s-pack05.ads
6589 s-pack06.adb s-pack06.ads s-pack07.adb s-pack07.ads
6590 s-pack09.adb s-pack09.ads s-pack10.adb s-pack10.ads
6591 s-pack11.adb s-pack11.ads s-pack12.adb s-pack12.ads
6592 s-pack13.adb s-pack13.ads s-pack14.adb s-pack14.ads
6593 s-pack15.adb s-pack15.ads s-pack17.adb s-pack17.ads
6594 s-pack18.adb s-pack18.ads s-pack19.adb s-pack19.ads
6595 s-pack20.adb s-pack20.ads s-pack21.adb s-pack21.ads
6596 s-pack22.adb s-pack22.ads s-pack23.adb s-pack23.ads
6597 s-pack24.adb s-pack24.ads s-pack25.adb s-pack25.ads
6598 s-pack26.adb s-pack26.ads s-pack27.adb s-pack27.ads
6599 s-pack28.adb s-pack28.ads s-pack29.adb s-pack29.ads
6600 s-pack30.adb s-pack30.ads s-pack31.adb s-pack31.ads
6601 s-pack33.adb s-pack33.ads s-pack34.adb s-pack34.ads
6602 s-pack35.adb s-pack35.ads s-pack36.adb s-pack36.ads
6603 s-pack37.adb s-pack37.ads s-pack38.adb s-pack38.ads
6604 s-pack39.adb s-pack39.ads s-pack40.adb s-pack40.ads
6605 s-pack41.adb s-pack41.ads s-pack42.adb s-pack42.ads
6606 s-pack43.adb s-pack43.ads s-pack44.adb s-pack44.ads
6607 s-pack45.adb s-pack45.ads s-pack46.adb s-pack46.ads
6608 s-pack47.adb s-pack47.ads s-pack48.adb s-pack48.ads
6609 s-pack49.adb s-pack49.ads s-pack50.adb s-pack50.ads
6610 s-pack51.adb s-pack51.ads s-pack52.adb s-pack52.ads
6611 s-pack53.adb s-pack53.ads s-pack54.adb s-pack54.ads
6612 s-pack55.adb s-pack55.ads s-pack56.adb s-pack56.ads
6613 s-pack57.adb s-pack57.ads s-pack58.adb s-pack58.ads
6614 s-pack59.adb s-pack59.ads s-pack60.adb s-pack60.ads
6615 s-pack61.adb s-pack61.ads s-pack62.adb s-pack62.ads
6616 s-pack63.adb s-pack63.ads s-parame.adb s-parame.ads
6617 s-parint.adb s-parint.ads s-pooglo.adb s-pooglo.ads
6618 s-pooloc.adb s-pooloc.ads s-poosiz.adb s-poosiz.ads
6619 s-powtab.ads s-proinf.adb s-proinf.ads s-rpc.adb s-rpc.ads
6620 s-scaval.ads s-secsta.adb s-secsta.ads s-sequio.adb
6621 s-sequio.ads s-shasto.adb s-shasto.ads s-soflin.adb
6622 s-soflin.ads s-sopco3.adb s-sopco3.ads s-sopco4.adb
6623 s-sopco4.ads s-sopco5.adb s-sopco5.ads s-stache.adb
6624 s-stache.ads s-stalib.adb s-stalib.ads s-stoele.adb
6625 s-stopoo.ads s-stratt.adb s-stratt.ads s-strops.adb
6626 s-strops.ads s-taprob.ads s-taprop.ads s-tarest.ads
6627 s-tasdeb.adb s-tasdeb.ads s-tasinf.adb s-tasinf.ads
6628 s-tasini.ads s-taskin.ads s-tasren.ads s-tasres.ads
6629 s-tassta.ads s-tpinop.adb s-tpinop.ads s-tpoben.ads
6630 s-tpobop.ads s-unstyp.ads s-vaflop.adb s-vaflop.ads
6631 s-valboo.adb s-valboo.ads s-valcha.adb s-valcha.ads
6632 s-valdec.adb s-valdec.ads s-valenu.adb s-valenu.ads
6633 s-valint.adb s-valint.ads s-vallld.adb s-vallld.ads
6634 s-vallli.adb s-vallli.ads s-valllu.adb s-valllu.ads
6635 s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads
6636 s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads
6637 s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads
6638 s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb
6639 s-wchjis.ads s-wchstw.adb s-wchstw.ads s-wchwts.adb
6640 s-wchwts.ads s-widboo.adb s-widboo.ads s-widcha.adb
6641 s-widcha.ads s-widenu.adb s-widenu.ads s-widlli.adb
6642 s-widlli.ads s-widllu.adb s-widllu.ads s-widwch.adb
6643 s-widwch.ads s-wwdcha.adb s-wwdcha.ads s-wwdenu.adb
6644 s-wwdenu.ads s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads
6645 scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb
6646 sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads
6647 sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb
6648 sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb
6649 sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads
6650 sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads sem_ch5.adb
6651 sem_ch5.ads sem_ch6.adb sem_ch6.ads sem_ch7.adb sem_ch7.ads
6652 sem_ch8.adb sem_ch8.ads sem_ch9.adb sem_ch9.ads sem_disp.adb
6653 sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb
6654 sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb
6655 sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb
6656 sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb
6657 sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads
6658 sem_type.adb sem_type.ads sem_util.adb sem_util.ads
6659 sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads
6660 sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb
6661 sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb
6662 sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads
6663 snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb
6664 stringt.ads stringt.h style.adb style.ads stylesw.adb
6665 stylesw.ads switch.adb switch.ads sysdep.c system.ads
6666 table.adb table.ads targparm.adb targparm.ads targtyps.c
6667 tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
6668 tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
6669 treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
6670 types.adb types.ads types.h uintp.adb uintp.ads uintp.h
6671 uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
6672 usage.ads utils.c utils2.c validsw.adb validsw.ads
6673 widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
6674 xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
6675 xtreeprs.adb: Correct statements in comments about maintainership
6678 2002-09-23 Zack Weinberg <zack@codesourcery.com>
6680 * Make-lang.in (EXTRA_GNATBIND_OBJS): Add version.o.
6681 * Makefile.in (TOOLS_LIBS): Add ../../version.o.
6682 * gnatvsn.ads: Gnat_Version_String is now a function.
6683 * gnatvsn.adb: New file. When asked for Gnat_Version_String,
6684 copy the C version_string into a String and return it.
6685 * gnatcmd.adb, gnatkr.adb, gnatlbr.adb, gnatlink.adb,
6686 gnatls.adb,gnatmake.adb, gnatprep.adb, gnatpsta.adb:
6687 Remove pragma Ident (Gnat_Version_String). If this was the
6688 sole use of package Gnatvsn, remove the with statement too.
6689 * gnat1drv.adb: Tweak -gnatv output.
6691 2002-09-17 Richard Henderson <rth@redhat.com>
6693 * trans.c (tree_transform): Use real_ldexp not REAL_VALUE_LDEXP.
6694 * config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2): Use real_2expN.
6695 * config/mips/mips.md (fixuns_truncdfsi2): Likewise.
6696 (fixuns_truncdfdi2, fixuns_truncsfsi2, fixuns_truncsfdi2): Likewise.
6697 * config/m68k/m68k.c (floating_exact_log2): Use real_exponent
6698 and real_2expN instead of a loop.
6699 * doc/tm.texi (REAL_VALUE_LDEXP): Remove.
6700 (REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT): Remove.
6702 2002-08-25 Andre Leis <a.leis@gmx.net>
6703 David Billinghurst (David.Billinghurst@riotinto.com>
6705 * sysdep.c (__gnat_ttyname): include <termios.h> on cygwin
6707 2002-08-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6709 * Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS).
6710 Remove $(CONFIG_H) dependency.
6712 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
6714 * ada/Make-lang.in (ada.mostlyclean): Remove coverage files.
6716 2002-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6718 * adadecode.c (ada_demangle): Use xstrdup in lieu of
6720 * misc.c (gnat_decode_option): Likewise.
6722 2002-07-15 Florian Weimer <fw@deneb.enyo.de>
6724 * make.adb (Add_Switch): Make Generic_Position a procedure. The
6725 function approach did not work well because of a side effect (the
6726 function call could reallocate the table which was being indexed
6727 using its result). Fixes ada/4851. [RESURRECTED]
6729 2002-07-01 Roger Sayle <roger@eyesopen.com>
6731 * ada/utils.c (builtin_function): Accept an additional parameter.
6733 2002-06-28 Andreas Jaeger <aj@suse.de>
6736 * Makefile.in: Fix typo in comment, patch by Adrian Knoth
6739 2002-06-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6741 * Makefile.in (SHELL): Set to @SHELL@.
6743 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6745 * utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit
6746 array size calculation.
6748 2002-06-04 Andreas Jaeger <aj@suse.de>
6750 * Make-lang.in (gnatbind): Readd rule that has been lost in last
6753 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
6755 Merge from pch-branch:
6757 * config-lang.in (gtfiles): Add ada-tree.h.
6758 * ada-tree.h (SET_TYPE_CI_CO_LIST): New.
6759 (SET_TYPE_MODULUS): New.
6760 (SET_TYPE_INDEX): New.
6761 (SET_TYPE_DIGITS_VALUE): New.
6762 (SET_TYPE_RM_SIZE): New.
6763 (SET_TYPE_UNCONSTRAINED_ARRAY): New.
6764 (SET_TYPE_ADA_SIZE): New.
6765 (SET_TYPE_ACTUAL_BOUNDS): New.
6766 (SET_DECL_CONST_CORRESPONDING_VAR): New.
6767 (SET_DECL_ORIGINAL_FIELD): New.
6768 (TREE_LOOP_ID): Correct typo.
6769 * decl.c: Use new macros.
6770 * utils.c: Include debug.h, use new macros.
6771 * utils2.c: Use new macros.
6773 * ada-tree.h: Update all macros for new tree description.
6774 (struct tree_loop_id): New.
6775 (union lang_tree_node): New.
6776 (struct lang_decl): New.
6777 (struct lang_type): New.
6778 * misc.c (gnat_mark_tree): Delete.
6779 (LANG_HOOKS_MARK_TREE): Delete.
6780 * trans.c (tree_transform): No longer any need to cast
6783 * utils.c (struct language_function): New dummy structure.
6785 * Makefile.in (decl.o): gt-ada-<filename.h> is in objdir, not srcdir.
6787 (utils.o): Likewise; also gtype-ada.h.
6788 * Make-lang.in (gnat1): Add dependency on s-gtype.
6789 (gnatbind): Add dependency on $(CONFIG_H).
6790 * utils.c: Correct last #include.
6791 (stuct e_stack): Remove unnecessary 'static'.
6792 (mark_e_stack): Remove unused prototype.
6794 * scn-nlit.adb: Remove whitespace after version number to
6795 keep lines under 80 chars.
6796 * snames.adb: Likewise.
6797 * treepr.ads: Likewise.
6799 * Makefile.in (decl.o): Include gt-ada-<filename>.h.
6801 (utils.o): Include gt-ada-<filename>.h and gtype-ada.h.
6802 * config-lang.in (gtfiles): New.
6803 * decl.c: Use gengtype for roots.
6804 * gigi.h: Use gengtype for roots.
6805 * trans.c: Use gengtype for roots.
6806 * utils.c: Use gengtype for roots, marking. Include gtype-ada.h.
6808 2002-06-02 Gabriel Dos Reis <gdr@codesourcery.com>
6810 * misc.c (gnat_init): Adjust setting of internal_error_function.
6812 2002-06-01 Joseph S. Myers <jsm28@cam.ac.uk>
6814 * gnat_ug.texi: Use @ifnottex instead of @ifinfo.
6815 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6816 gnat_ug_wnt.texi: Regenerate.
6818 2002-05-31 Florian Weimer <fw@deneb.enyo.de>
6820 * 5ntaprop.adb (with System.OS_Primitives): Remove.
6822 * cstreams.c (max_path_len): Move from here ...
6823 * adaint.c (__gnat_max_path_len): ... to here.
6824 * adaint.c (__gnat_max_path_len): Declare.
6825 * g-dirope.adb (Max_Path): Adjust.
6826 * g-os_lib.adb (Normalize_Pathname.Max_Path): Adjust.
6827 * i-cstrea.ads (max_path_len): Adjust.
6828 * osint.adb (Get_RTS_Search_Dir.Max_Path): Adjust.
6829 * xr_tabls.adb (Dir_Name.Max_Path: Adjust.
6831 * Makefile.in, Make-lang.in: Documentation is now built in
6832 Make-lang.in. Store Info and generated Texinfo files in the
6834 * gnat_ug.texi: Remove CVS keywords, correct version number.
6835 Set file name correctly.
6837 * gnat_ug_*.texi: Add.
6838 * .cvsignore: Ignore generated Texinfo files.
6840 2002-05-30 Zack Weinberg <zack@codesourcery.com>
6842 * ada.h: Add MI guard macro.
6843 (SUBTYPE): Define constants with an anonymous enum, not static
6845 (IN): Cast constants to appropriate type before use.
6847 2002-05-26 Joseph S. Myers <jsm28@cam.ac.uk>
6849 * gnatvsn.ads (Gnat_Version_String): Change to "3.2 20020526
6852 2002-05-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6854 * Make-lang.in (CP, ECHO): Copy from Makefile.in.
6855 (X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS): Likewise.
6856 (ALL_ADAFLAGS, FORCE_DEBUG_ADAFLAGS, ADA_CFLAGS): Likewise.
6857 (ALL_ADA_CFLAGS): Likewise.
6858 (ADA_INCLUDES): Likewise.
6859 Adapt for new working dir.
6860 (GNATBIND): Use Makefile.in version.
6861 (.SUFFIXES): Copy from Makefile.in.
6863 (.adb.o, .ads.o): Copy from Makefile.in.
6864 Added $(OUTPUT_OPTION).
6865 (GNAT1_C_OBJS): Moved from Makefile.in.
6866 Prefix with ada subdir.
6867 (GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS, GNATBIND_OBJS): Likewise.
6868 (EXTRA_GNAT1_OBJS): Moved from Makefile.in.
6869 Adapt for new working dir.
6870 (EXTRA_GNATBIND_OBJS): Likewise.
6871 (ADA_BACKEND): Moved from Makefile.in.
6872 Renamed to avoid conflict with global BACKEND.
6874 (TARGET_ADA_SRCS): Moved from Makefile.in.
6875 (gnat1$(exeext)): Replaced recursive rule with Makefile.in version.
6877 (gnatbind$(exeext)): Replaced recursive rule with Makefile.in version.
6878 (ada_extra_files): Moved from Makefile.in.
6879 Prefix with ada subdir.
6880 (ada/b_gnat1.c, ada/b_gnat1.o, ada/b_gnatb.c, ada/b_gnatb.o): Likewise.
6881 (ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, ada/nmake.adb): Likewise.
6882 (ada/nmake.ads): Likewise.
6883 (update-sources): Moved from Makefile.in.
6884 Prefix with ada subdir.
6885 (ada/sdefault.adb, ada/stamp-sdefault, ada/sdefault.o): Likewise.
6886 (ADA_TREE_H): Likewise.
6887 (ada/a-except.o, ada/s-assert.o, ada/s-memory.o): Likewise.
6888 (ada/memtrack.o): Likewise.
6889 (ada/adadecode.o): Likewise.
6890 Update dependencies.
6891 (ada/adaint.o): New.
6892 (ada/argv.o): Moved from Makefile.in.
6893 Prefix with ada subdir.
6894 Update dependencies.
6895 (ada/cstreams.o, ada/exit.o, ada/final.o, ada/link.o): Likewise.
6896 (ada/cio.o, ada/init.o, ada/raise.o, ada/tracebak.o): Likewise.
6897 (ada/cuintp.o, ada/decl.o, ada/misc.o): Moved from Makefile.in.
6898 Prefix with ada subdir.
6899 (ada/targtyps.o, ada/trans.o, ada/utils.o, ada/utils2.o): Likewise.
6900 (GNAT DEPENDENCIES): Regenerate.
6901 * Makefile.in (MACHMODE_H, RTL_H, TREE_H): Removed, provided by
6902 toplevel Makefile.in.
6903 (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Removed.
6904 (TARGET_ADA_SRCS): Removed.
6905 (GNAT1_C_OBJS, GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS): Likewise.
6906 (GNATBIND_OBJS): Likewise.
6907 (ADA_INCLUDE_DIR, ADA_RTL_OBJ_DIR): Moved here.
6909 (../gnat1$(exeext), ../gnatbind$(exeext)): Likewise.
6911 (ada_extra_files): Likewise.
6912 (b_gnat1.c, b_gnat1.o, b_gnatb.c, b_gnatb.o): Likewise.
6913 (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): Likewise.
6914 (update-sources): Likewise.
6915 (sdefault.adb, stamp-sdefault, sdefault.o): Likewise
6916 (ADA_TREE_H): Likewise.
6917 (adadecoce.o): Likewise.
6918 (cuintp.o, decl.o, misc.o, trans.o, utils.o, utils2.o): Likewise.
6919 (GNAT DEPENDENCIES): Likewise.
6921 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6923 * Makefile.adalib: Allow for PWDCMD to override hardcoded pwd.
6924 * Makefile.in: Likewise.
6926 2002-05-14 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6928 * Make-lang.in (gnat1$(exeext), gnatbind$(exeext), gnattools):
6929 Restore $(CONFIG_H) and prefix.o dependencies.
6930 (ada.stage[1-4]): Depend on stage?-start.
6932 * Makefile.in (b_gnatb.c): Depend on interfac.o.
6934 2002-05-02 Jim Wilson <wilson@redhat.com>
6936 * utils.c (finish_record_type): Change record_size to record_type.
6938 2001-05-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
6940 * ada/Makefile.in (X_ADA_CFLAGS, T_ADA_CFLAGS): New fragment overrides.
6941 (ALL_ADA_CFLAGS): Define. Replace ADA_CFLAGS with ALL_ADA_CFLAGS in
6942 ALL_ADAFLAGS, MOST_ADAFLAGS, and all compilations using CC.
6944 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
6946 * misc.c (gnat_parse_file): Update.
6948 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
6950 * misc.c (gnat_init): Don't set lang_attribute_common.
6952 2002-04-21 Joseph S. Myers <jsm28@cam.ac.uk>
6954 * gnat_rm.texi: Use @ifnottex instead of @ifinfo.
6956 2002-04-21 Florian Weimer <fw@deneb.enyo.de>
6958 * gnat_ug.texi: New file.
6960 * gnat_rm.texi: Do not include texiplus.texi. Include fdl.texi
6961 instead of gfdl.texi
6963 * xgnatug.adb, ug_words: New files.
6965 * Makefile.in (doc, dvi): New targets. Build gnat_ug_*,
6966 gnat_rm and gnat-style manuals.
6968 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
6970 * gigi.h (incomplete_type_error): Remove.
6971 * utils.c (incomplete_type_error): Remove.
6973 2002-04-16 Mark Mitchell <mark@codesourcery.com>
6975 * trans.c (tree_transform): Add has_scope argument to
6976 expand_start_stmt_expr.
6978 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
6980 * gigi.h (truthvalue_conversion): Rename.
6981 * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
6982 * trans.c (tree_transform): Update.
6983 * utils2.c (truthvalue_conversion): Rename, update.
6984 (build_binary_op, build_unary_op): Update.
6986 2002-04-04 Laurent Guerby <guerby@acm.org>
6988 * make.adb: Implement -margs, remove restriction about file name placement.
6989 * makeusg.adb: Documentation update.
6990 * Makefile.in (TOOLS_FLAGS_TO_PASS): Add VPATH=$(fsrcdir).
6991 * Makefile.in (gnattools3): Comment out, gnatmem does not build without libaddr2line.
6993 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
6995 * utils.c (create_subprog_decl): Use SET_DECL_ASSEMBLER_NAME.
6996 (builtin_function): Similarly.
6998 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
7000 * decl.c (gnat_to_gnu_entity): Update.
7001 * gigi.h (mark_addressable): Rename.
7002 * misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
7003 * trans.c (tree_transform): Update.
7004 * utils.c (create_var_decl): Update.
7005 * util2.c (build_binary_op, build_unary_op,
7006 fill_vms_descriptor): Update.
7007 (mark_addressable): Rename, update.
7009 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
7011 * gigi.h (unsigned_type, signed_type, signed_or_unsigned_type):
7013 * misc.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
7014 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
7015 * trans.c (tree_transform, convert_with_check): Update.
7016 * utils.c (unsigned_type, signed_type, signed_or_unsigned_type):
7019 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
7021 * gigi.h (finish_incomplete_decl): Rename.
7022 * misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine.
7023 * utils.c (gnat_init_decl_processing): Don't set hook.
7024 (finish_incomplete_decl): Rename.
7026 2002-03-29 Andreas Schwab <schwab@suse.de>
7028 * Makefile.in: Pass VPATH=$(fsrcdir) when calling make in rts
7031 2001-03-28 Robert Dewar <dewar@gnat.com>
7034 (Remove_Checks): New procedure
7037 (Remove_Checks): New procedure
7040 Use new Duplicate_Subexpr functions
7041 (Duplicate_Subexpr_No_Checks): New procedure
7042 (Duplicate_Subexpr_No_Checks_Orig): New procedure
7043 (Duplicate_Subexpr): Restore original form (checks duplicated)
7044 (Duplicate_Subexpr): Call Remove_Checks
7047 (Duplicate_Subexpr_No_Checks): New procedure
7048 (Duplicate_Subexpr_No_Checks_Orig): New procedure
7049 Add 2002 to copyright notice
7051 * sem_util.adb: Use new Duplicate_Subexpr functions
7054 (Eval_Indexed_Component): This is the place to call
7055 Constant_Array_Ref and to replace the value. We simply merge
7056 the code of this function in here, since it is now no longer
7057 used elsewhere. This fixes the problem of the back end not
7058 realizing we were clever enough to see that this was
7060 (Expr_Val): Remove call to Constant_Array_Ref
7061 (Expr_Rep_Val): Remove call to Constant_Array_Ref
7063 (Constant_Array_Ref): Deal with string literals (patch
7064 suggested by Zack Weinberg on the gcc list)
7066 2001-03-28 Ed Schonberg <schonber@gnat.com>
7068 * exp_util.adb: Duplicate_Subexpr_No_Checks_Orig =>
7069 Duplicate_Subexpr_Move_Checks.
7071 * exp_util.ads: Duplicate_Subexpr_No_Checks_Orig =>
7072 Duplicate_Subexpr_Move_Checks.
7074 * sem_eval.adb: (Constant_Array_Ref): Verify that constant
7075 value of array exists before retrieving it (it may a private
7076 protected component in a function).
7078 2002-03-28 Geert Bosch <bosch@gnat.com>
7080 * prj-pp.adb : New file.
7082 * prj-pp.ads : New file.
7084 2002-03-28 Andreas Jaeger <aj@suse.de>
7086 * Makefile.in (stamp-sdefault): Fix path for Makefile.
7088 2002-03-28 Neil Booth <neil@daikokuya.demon.co.uk>
7090 * misc.c (gnat_expand_expr): Move prototype.
7092 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
7094 * misc.c (insert_default_attributes): Remove.
7096 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
7098 * misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
7099 (gnat_init): Don't set hook.
7100 (gnat_expand_expr): Fix prototype.
7102 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
7104 * misc.c (ggc_p): Remove.
7106 2002-03-27 Geert Bosch <bosch@gnat.com>
7108 * prj-makr.ads, prj-makr.adb : New files.
7110 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
7112 * misc.c (LANG_HOOKS_MARK_TREE): Redefine.
7113 (lang_mark_tree): Make static, rename.
7115 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
7117 * misc.c (maybe_build_cleanup): Remove.
7119 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
7121 * gigi.h (yyparse): Remove.
7123 2002-03-23 Florian Weimer <fw@deneb.enyo.de>
7125 * gnat_rm.texi: Sync with ACT version.
7126 (From Ben Brosgol <brosgol@gnat.com>)
7128 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
7130 * misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
7131 (gnat_init): Remove old hook.
7133 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
7135 * misc.c (LANG_HOOKS_PARSE_FILE): Redefine.
7136 (yyparse): Rename gnat_parse_file.
7138 2002-03-14 Geoffrey Keating <geoffk@redhat.com>
7140 Delete all lines containing "$Revision:".
7141 * xeinfo.adb: Don't look for revision numbers.
7142 * xnmake.adb: Likewise.
7143 * xsinfo.adb: Likewise.
7144 * xsnames.adb: Likewise.
7145 * xtreeprs.adb: Likewise.
7147 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7149 * misc.c (gnat_tree_code_type, gnat_tree_code_length,
7150 gnat_tree_code_name): Delete.
7151 (tree_code_type, tree_code_length, tree_code_name): Define.
7152 (gnat_init): Don't try to copy into the various tree_code
7155 2002-03-11 Richard Henderson <rth@redhat.com>
7157 * Makefile.in (.NOTPARALLEL): Add fake tag.
7159 2002-03-07 Geert Bosch <bosch@gnat.com>
7161 * adadecode.c, adadecode.h, aux-io.c, s-traces.adb, s-traces.ads,
7162 s-tratas.adb, s-tratas.ads, sinput-d.adb, sinput-d.ads,
7163 switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads,
7164 switch-m.adb, switch-m.ads : New files.
7166 2002-03-07 Geert Bosch <bosch@gnat.com>
7168 * 41intnam.ads, 42intnam.ads, 4aintnam.ads, 4cintnam.ads,
7169 4dintnam.ads, 4gintnam.ads, 4hintnam.ads, 4lintnam.ads,
7170 4mintnam.ads, 4pintnam.ads, 4rintnam.ads, 4sintnam.ads,
7171 4uintnam.ads, 4vcalend.adb, 4zintnam.ads, 52system.ads,
7172 5amastop.adb, 5asystem.ads, 5ataprop.adb, 5atpopsp.adb,
7173 5avxwork.ads, 5bosinte.adb, 5bsystem.ads, 5esystem.ads,
7174 5fsystem.ads, 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb,
7175 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads,
7176 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htraceb.adb,
7177 5itaprop.adb, 5ksystem.ads, 5kvxwork.ads, 5lintman.adb,
7178 5lsystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nosinte.ads,
7179 5ntaprop.adb, 5ointerr.adb, 5omastop.adb, 5oosinte.adb,
7180 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5pvxwork.ads,
7181 5qtaprop.adb, 5sintman.adb, 5ssystem.ads, 5staprop.adb,
7182 5stpopse.adb, 5svxwork.ads, 5tosinte.ads, 5uintman.adb,
7183 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb,
7184 5vmastop.adb, 5vparame.ads, 5vsystem.ads, 5vtaprop.adb,
7185 5vtpopde.adb, 5wmemory.adb, 5wsystem.ads, 5wtaprop.adb,
7186 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
7187 5zosinte.ads, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb, 6vcstrea.adb,
7188 7sintman.adb, 7staprop.adb, 7stpopsp.adb, 9drpc.adb,
7189 Make-lang.in, Makefile.in, a-caldel.adb, a-comlin.ads,
7190 a-dynpri.adb, a-except.adb, a-except.ads, a-finali.adb,
7191 a-ncelfu.ads, a-reatim.adb, a-retide.adb, a-stream.ads,
7192 a-ststio.adb, a-ststio.ads, a-stwifi.adb, a-tags.adb, a-tasatt.adb,
7193 a-textio.adb, a-tideau.adb, a-tiflau.adb, a-tigeau.adb,
7194 a-tigeau.ads, a-tiinau.adb, a-timoau.adb, a-witeio.adb,
7195 a-wtdeau.adb, a-wtenau.adb, a-wtflau.adb, a-wtgeau.adb,
7196 a-wtgeau.ads, a-wtinau.adb, a-wtmoau.adb, ada-tree.def, ada-tree.h,
7197 adaint.c, adaint.h, ali-util.adb, ali.adb, ali.ads, atree.adb,
7198 atree.ads, atree.h, back_end.adb, bcheck.adb, bindgen.adb,
7199 bindusg.adb, checks.adb, comperr.adb, config-lang.in, csets.adb,
7200 csets.ads, cstand.adb, cstreams.c, debug.adb, debug.ads, decl.c,
7201 einfo.adb, einfo.ads, einfo.h, elists.h, errout.adb, errout.ads,
7202 eval_fat.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
7203 exp_ch12.adb, exp_ch13.adb, exp_ch2.adb, exp_ch3.adb, exp_ch3.ads,
7204 exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
7205 exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads,
7206 exp_dist.adb, exp_fixd.adb, exp_intr.adb, exp_pakd.adb,
7207 exp_prag.adb, exp_strm.adb, exp_util.adb, exp_util.ads,
7208 expander.adb, expect.c, fe.h, fmap.adb, fmap.ads, fname-uf.adb,
7209 freeze.adb, frontend.adb, g-awk.adb, g-cgideb.adb, g-comlin.adb,
7210 g-comlin.ads, g-debpoo.adb, g-dirope.adb, g-dirope.ads,
7211 g-dyntab.adb, g-expect.adb, g-expect.ads, g-io.ads, g-io_aux.adb,
7212 g-io_aux.ads, g-locfil.adb, g-locfil.ads, g-os_lib.adb,
7213 g-os_lib.ads, g-regexp.adb, g-regpat.adb, g-socket.adb,
7214 g-socket.ads, g-spipat.adb, g-table.adb, g-trasym.adb,
7215 g-trasym.ads, gigi.h, gmem.c, gnat1drv.adb, gnatbind.adb, gnatbl.c,
7216 gnatchop.adb, gnatcmd.adb, gnatdll.adb, gnatfind.adb, gnatlbr.adb,
7217 gnatlink.adb, gnatls.adb, gnatmem.adb, gnatprep.adb, gnatvsn.ads,
7218 gnatxref.adb, hlo.adb, hostparm.ads, i-cobol.adb, i-cpp.adb,
7219 i-cstrea.ads, i-cstrin.adb, i-pacdec.adb, i-vxwork.ads,
7220 impunit.adb, init.c, inline.adb, io-aux.c, layout.adb, lib-load.adb,
7221 lib-util.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb,
7222 lib-xref.ads, lib.adb, lib.ads, make.adb, makeusg.adb, mdll.adb,
7223 memroot.adb, misc.c, mlib-tgt.adb, mlib-utl.adb, mlib-utl.ads,
7224 mlib.adb, namet.adb, namet.ads, namet.h, nlists.h, nmake.adb,
7225 nmake.ads, nmake.adt, opt.adb, opt.ads, osint.adb, osint.ads,
7226 output.adb, output.ads, par-ch2.adb, par-ch3.adb, par-ch5.adb,
7227 par-prag.adb, par-tchk.adb, par-util.adb, par.adb, prj-attr.adb,
7228 prj-dect.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj-part.adb,
7229 prj-proc.adb, prj-strt.adb, prj-tree.adb, prj-tree.ads, prj.adb,
7230 prj.ads, raise.c, raise.h, repinfo.adb, restrict.adb, restrict.ads,
7231 rident.ads, rtsfind.adb, rtsfind.ads, s-arit64.adb, s-asthan.adb,
7232 s-atacco.adb, s-atacco.ads, s-auxdec.adb, s-crc32.adb, s-crc32.ads,
7233 s-direio.adb, s-fatgen.adb, s-fileio.adb, s-finimp.adb,
7234 s-gloloc.adb, s-gloloc.ads, s-interr.adb, s-mastop.adb,
7235 s-mastop.ads, s-memory.adb, s-parame.ads, s-parint.adb,
7236 s-pooglo.adb, s-pooloc.adb, s-rpc.adb, s-secsta.adb, s-sequio.adb,
7237 s-shasto.adb, s-soflin.adb, s-soflin.ads, s-stache.adb,
7238 s-taasde.adb, s-taasde.ads, s-tadeca.adb, s-tadeca.ads,
7239 s-tadert.adb, s-tadert.ads, s-taenca.adb, s-taenca.ads,
7240 s-taprob.adb, s-taprop.ads, s-tarest.adb, s-tasdeb.adb,
7241 s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads,
7242 s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads,
7243 s-tassta.adb, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
7244 s-tataat.ads, s-tpoben.adb, s-tpoben.ads, s-tpobop.adb,
7245 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
7246 s-unstyp.ads, s-widenu.adb, scn-nlit.adb, scn.adb, sem.adb,
7247 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
7248 sem_ch10.adb, sem_ch11.adb, sem_ch11.ads, sem_ch12.adb,
7249 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch3.adb, sem_ch3.ads,
7250 sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb,
7251 sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_disp.adb, sem_dist.adb,
7252 sem_elab.adb, sem_elim.adb, sem_elim.ads, sem_eval.adb,
7253 sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb,
7254 sem_type.adb, sem_util.adb, sem_util.ads, sem_vfpt.adb,
7255 sem_warn.adb, sinfo.adb, sinfo.ads, sinfo.h, sinput-l.adb,
7256 sinput-l.ads, sinput.adb, sinput.ads, snames.adb, snames.ads,
7257 snames.h, sprint.adb, sprint.ads, stringt.adb, stringt.ads,
7258 stringt.h, style.adb, switch.adb, switch.ads, sysdep.c, system.ads,
7259 table.adb, targparm.adb, targparm.ads, targtyps.c, tbuild.adb,
7260 tbuild.ads, tracebak.c, trans.c, tree_gen.adb, tree_io.adb,
7261 treepr.adb, treepr.ads, treeprs.ads, treeprs.adt, ttypes.ads,
7262 types.adb, types.ads, types.h, uintp.ads, urealp.ads, usage.adb,
7263 utils.c, utils2.c, validsw.adb, xnmake.adb, xr_tabls.adb,
7264 xr_tabls.ads, xref_lib.adb, xref_lib.ads : Merge in ACT changes.
7266 * 1ssecsta.adb, 1ssecsta.ads, a-chlat9.ads, a-cwila9.ads,
7267 g-enblsp.adb, g-md5.adb, g-md5.ads, gnatname.adb, gnatname.ads,
7268 mkdir.c, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads,
7269 osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads : New files
7271 * 3lsoccon.ads, 5qparame.ads, 5qvxwork.ads, 5smastop.adb,
7272 5zparame.ads, gnatmain.adb, gnatmain.ads, gnatpsys.adb : Removed
7274 * mdllfile.adb, mdllfile.ads, mdlltool.adb, mdlltool.ads : Renamed
7275 to mdll-fil.ad[bs] and mdll-util.ad[bs]
7277 * mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads : Renamed
7278 from mdllfile.ad[bs] and mdlltool.ad[bs]
7280 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7282 * utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in
7283 lieu of explicit sizeof/sizeof.
7285 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
7287 * misc.c (copy_lang_decl): Remove.
7289 2002-02-27 Zack Weinberg <zack@codesourcery.com>
7291 * misc.c: Delete traditional-mode-related code copied from the
7292 C front end but not used, or used only to permit the compiler
7295 2002-02-07 Richard Henderson <rth@redhat.com>
7297 * adaint.c (__gnat_to_gm_time): First arg is int, not time_t.
7298 * adaint.h (__gnat_to_gm_time): Update prototype.
7300 2002-01-30 Richard Henderson <rth@redhat.com>
7302 * trans.c (tree_transform) [N_Loop_Statement]: Use
7303 expand_exit_loop_top_cond.
7305 2001-12-23 Richard Henderson <rth@redhat.com>
7307 * utils.c (end_subprog_body): Push GC context around
7308 rest_of_compilation for nested functions.
7310 2001-12-23 Richard Henderson <rth@redhat.com>
7312 * 5nosinte.ads: Get definition of "int" from Interfaces.C.
7314 2001-12-23 Florian Weimer <fw@deneb.enyo.de>
7316 * gnat-style.texi (Declarations and Types): Remove ancient style
7317 rule which was mandated by code generation issues.
7319 * gnat-style.texi (header): Add @dircategory, @direntry.
7320 (title page): Remove date.
7321 (general) Add @./@: where approriate, and two spaces after the
7322 full stop at the end of a sentence. Use @samp markup when
7323 referring concrete lexical entities (keywords, attribute names
7324 etc.), and @syntax for ARM grammar elements. Use @r for English
7325 text in comments. Use @emph for emphasis. Change "if-statements"
7326 etc. to "if statements" (without @samp). Break long lines. Make
7327 casing of section names consistent.
7328 (Identifiers): Use @samp markup for variable names.
7329 (Comments): Use @samp markup for comment characters. Line-end
7330 comments may follow any Ada code, not just statements. Fix
7331 misspelling of "Integer" as "integer".
7332 (Loop statements): Do not use variable name "I", use "J".
7333 (Subprogram Declarations): Document alignment.
7334 (Subprogram Bodies, Block statements): Document empty line before
7337 2001-12-22 Florian Weimer <fw@deneb.enyo.de>
7339 * make.adb (Add_Switch): Make Generic_Position a procedure. The
7340 function approach did not work well because of a side effect (the
7341 function call could reallocate the table which was being indexed
7342 using its result). Fixes ada/4851.
7344 2001-12-19 Robert Dewar <dewar@gnat.com>
7346 * bindgen.adb: Minor reformatting
7348 * cstand.adb: Minor reformatting
7350 * fmap.adb: Minor reformatting
7351 Change name from Add for Add_To_File_Map (Add is much too generic)
7352 Change Path_Name_Of to Mapped_Path_Name
7353 Change File_Name_Of to Mapped_File_Name
7354 Fix copyright dates in header
7357 Change name from Add for Add_To_File_Map (Add is much too generic)
7358 Change Path_Name_Of to Mapped_Path_Name
7359 Change File_Name_Of to Mapped_File_Name
7360 Fix copyright dates in header
7362 * fname-uf.adb: Minor reformatting. New names of stuff in Fmap.
7363 Add use clause for Fmap.
7365 * make.adb: Minor reformatting
7367 * osint.adb: Minor reformatting. Change of names in Fmap.
7368 Add use clause for Fmap.
7370 * prj-env.adb: Minor reformatting
7372 * prj-env.ads: Minor reformatting
7374 * switch.adb: Minor reformatting. Do proper raise of Bad_Switch if
7375 error found (there were odd exceptions to this general rule in
7376 -gnatec/-gnatem processing)
7378 2001-12-19 Olivier Hainque <hainque@gnat.com>
7380 * raise.c (__gnat_eh_personality): Exception handling personality
7381 routine for Ada. Still in rough state, inspired from the C++ version
7382 and still containing a bunch of debugging artifacts.
7383 (parse_lsda_header, get_ttype_entry): Local (static) helpers, also
7384 inspired from the C++ library.
7386 * raise.c (eh_personality): Add comments. Part of work for the GCC 3
7387 exception handling integration.
7389 2001-12-19 Arnaud Charlet <charlet@gnat.com>
7391 * Makefile.in: Remove use of 5smastop.adb which is obsolete.
7392 (HIE_SOURCES): Add s-secsta.ad{s,b}.
7393 (HIE_OBJS): Add s-fat*.o
7394 (RAVEN_SOURCES): Remove files that are no longer required. Add
7395 interrupt handling files.
7396 (RAVEN_MOD): Removed, no longer needed.
7398 2001-12-19 Robert Dewar <dewar@gnat.com>
7400 * a-ngelfu.adb: Remove ??? comment for inappropriate Inline_Always
7401 Add 2001 to copyright date
7403 * g-regpat.adb: Change pragma Inline_Always to Inline. There is no
7404 need to force universal inlining for these cases.
7406 2001-12-19 Arnaud Charlet <charlet@gnat.com>
7408 * s-taprob.adb: Minor clean ups so that this unit can be used in
7411 * exp_ch7.adb: Allow use of secondary stack in HI mode.
7412 Disallow it when pragma Restrictions (No_Secondary_Stack) is specified.
7414 2001-12-19 Vincent Celier <celier@gnat.com>
7416 * prj-tree.ads (Project_Node_Record): Add comments for components
7417 Pkg_Id and Case_Insensitive.
7419 2001-12-19 Pascal Obry <obry@gnat.com>
7421 * g-socket.adb: Minor reformatting. Found while reading code.
7423 2001-12-19 Robert Dewar <dewar@gnat.com>
7425 * prj-tree.ads: Minor reformatting
7427 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
7429 * config-lang.in (diff_excludes): Remove.
7431 2001-12-17 Ed Schonberg <schonber@gnat.com>
7433 * sem_res.adb (Resolve_Selected_Component): do not generate a
7434 discriminant check if the selected component is a component of
7435 the argument of an initialization procedure.
7437 * trans.c (tree_transform, case of arithmetic operators): If result
7438 type is private, the gnu_type is the base type of the full view,
7439 given that the full view itself may be a subtype.
7441 2001-12-17 Robert Dewar <dewar@gnat.com>
7443 * sem_res.adb: Minor reformatting
7445 * trans.c (tree_transform, case N_Real_Literal): Add missing third
7446 parameter in call to Machine (unknown horrible effects from this
7449 * urealp.h: Add definition of Round_Even for call to Machine
7450 Add third parameter for Machine
7452 2001-12-17 Ed Schonberg <schonber@gnat.com>
7454 * sem_warn.adb (Check_One_Unit): Suppress warnings completely on
7455 predefined units in No_Run_Time mode.
7457 2001-12-17 Richard Kenner <kenner@gnat.com>
7459 * misc.c (insn-codes.h): Now include.
7461 2001-12-17 Olivier Hainque <hainque@gnat.com>
7463 * a-except.adb: Preparation work for future integration of the GCC 3
7464 exception handling mechanism
7465 (Notify_Handled_Exception, Notify_Unhandled_Exception): New routines
7466 to factorize previous code sequences and make them externally callable,
7467 e.g. for the Ada personality routine when the GCC 3 mechanism is used.
7468 (Propagate_Exception, Raise_Current_Excep, Raise_From_Signal_Handler):
7469 Use the new notification routines.
7471 2001-12-17 Emmanuel Briot <briot@gnat.com>
7473 * prj-tree.ads (First_Choice_Of): Document the when others case
7475 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7477 * bindgen.adb (Gen_Ada_Init_*): Set priority of environment task in
7478 HI-E mode, in order to support Ravenscar profile properly.
7480 * cstand.adb (Create_Standard): Duration is a 32 bit type in HI-E
7481 mode on 32 bits targets.
7483 2001-12-17 Vincent Celier <celier@gnat.com>
7485 * fmap.adb: Initial version.
7487 * fmap.ads: Initial version.
7489 * fname-uf.adb (Get_File_Name): Use mapping if unit name mapped.
7490 If search is successfully done, add to mapping.
7492 * frontend.adb: Initialize the mapping if a -gnatem switch was used.
7495 (Gnatmake): Add new local variable Mapping_File_Name.
7496 Create mapping file when using project file(s).
7497 Delete mapping file before exiting.
7499 * opt.ads (Mapping_File_Name): New variable
7501 * osint.adb (Find_File): Use path name found in mapping, if any.
7503 * prj-env.adb (Create_Mapping_File): New procedure
7505 * prj-env.ads (Create_Mapping_File): New procedure.
7507 * switch.adb (Scan_Front_End_Switches): Add processing for -gnatem
7510 * usage.adb: Add entry for new switch -gnatem.
7512 * Makefile.in: Add dependencies for fmap.o.
7514 2001-12-17 Ed Schonberg <schonber@gnat.com>
7516 * sem_ch10.adb (Analyze_With_Clause): Retrieve proper entity when unit
7517 is a package instantiation rewritten as a package body.
7518 (Install_Withed_Unit): Undo previous change, now redundant.
7520 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7523 (Compute_Length): Move conversion to Unsigned to callers.
7524 (Get_Max_Size): Convert Len expression to Unsigned after calls to
7525 Compute_Length and Determine_Range.
7526 (Layout_Array_Type): Convert Len expression to Unsigned after calls to
7527 Compute_Length and Determine_Range.
7528 Above changes fix problem with length computation for supernull arrays
7529 where Max (Len, 0) wasn't getting applied due to the Unsigned
7530 conversion used by Compute_Length.
7532 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7535 (OK_To_Use_In_No_Run_Time_Mode): Allow Ada.Exceptions and
7536 System.Secondary_Stack.
7537 (OK_To_Use_In_Ravenscar_Mode): New table needed to implement Ravenscar
7539 Remove unused entity RE_Exception_Data.
7541 * rtsfind.adb (RTE): Allow Ravenscar Profile in HI mode.
7543 * rident.ads (No_Secondary_Stack): New restriction.
7545 2001-12-17 Joel Brobecker <brobecke@gnat.com>
7547 * gnat_rm.texi: Fix minor typos. Found while reading the section
7548 regarding "Bit_Order Clauses" that was sent to a customer.
7549 Very interesting documentation!
7551 2001-12-17 Robert Dewar <dewar@gnat.com>
7553 * sem_case.adb (Choice_Image): Avoid creating improper character
7554 literal names by using the routine Set_Character_Literal_Name. This
7555 fixes bombs in certain error message cases.
7557 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7559 * a-reatim.adb: Minor reformatting.
7561 2001-12-17 Ed Schonberg <schonber@gnat.com>
7563 * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly the
7564 case where the formal is an extension of another formal in the current
7565 unit or in a parent generic unit.
7567 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7569 * s-tposen.adb: Update comments. Minor reformatting.
7570 Minor code clean up.
7572 * s-tarest.adb: Update comments. Minor code reorganization.
7574 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7576 * exp_attr.adb (Attribute_Tag): Suppress expansion of <type_name>'Tag
7579 2001-12-17 Robert Dewar <dewar@gnat.com>
7581 * exp_attr.adb: Minor reformatting
7583 2001-12-17 Ed Schonberg <schonber@gnat.com>
7585 * sem_ch3.adb (Build_Derived_Private_Type): Refine check to handle
7586 derivations nested within a child unit: verify that the parent
7587 type is declared in an outer scope.
7589 2001-12-17 Robert Dewar <dewar@gnat.com>
7591 * sem_ch12.adb: Minor reformatting
7593 2001-12-17 Ed Schonberg <schonber@gnat.com>
7595 * sem_warn.adb (Check_One_Unit): In No_Run_Time mode, do not post
7596 warning if current unit is a predefined one, from which bodies may
7599 2001-12-17 Robert Dewar <dewar@gnat.com>
7601 * eval_fat.ads: Add comment that Round_Even is referenced in Ada code
7602 Fix header format. Add 2001 to copyright date.
7604 * exp_dbug.adb (Get_Encoded_Name): Fix out of bounds reference,
7605 which caused CE during compilation if checks were enabled.
7607 2001-12-17 Vincent Celier <celier@gnat.com>
7610 (Switches_Of): New function
7611 (Test_If_Relative_Path): New procedure
7612 (Add_Switches): Use new function Switches_Of
7613 (Collect_Arguments_And_Compile): Use new function Switches_Of.
7614 When using a project file, test if there are any relative
7615 search path. Fail if there are any.
7616 (Gnatmake): Only add switches for the primary directory when not using
7617 a project file. When using a project file, change directory to the
7618 object directory of the main project file. When using a project file,
7619 test if there are any relative search path. Fail if there are any.
7620 When using a project file, fail if specified executable is relative
7621 path with directory information, and prepend executable, if not
7622 specified as an absolute path, with the exec directory. Make sure
7623 that only one -o switch is transmitted to the linker.
7625 * prj-attr.adb (Initialization_Data): Add project attribute Exec_Dir
7628 (Ada_Check): Get Spec_Suffix_Loc and Impl_Suffix_Loc,
7629 when using a non standard naming scheme.
7630 (Check_Ada_Naming_Scheme): Make sure that error messages
7631 do not raise exceptions.
7632 (Is_Illegal_Append): Return True if there is no dot in the suffix.
7633 (Language_Independent_Check): Check the exec directory.
7635 * prj.adb (Project_Empty): Add new component Exec_Directory
7638 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Add defaults.
7639 (Project_Data): Add component Exec_Directory
7641 * snames.adb: Updated to match snames.ads revision 1.215
7643 * snames.ads: Added Exec_Dir
7645 2001-12-17 Robert Dewar <dewar@gnat.com>
7647 * make.adb: Minor reformatting
7649 * prj-nmsc.adb: Minor reformatting
7651 * snames.adb: Updated to match snames.ads
7653 * snames.ads: Alphebetize entries for project file
7655 2001-12-17 Ed Schonberg <schonber@gnat.com>
7657 * trans.c (process_freeze_entity): Do nothing if the entity is a
7658 subprogram that was already elaborated.
7660 2001-12-17 Richard Kenner <kenner@gnat.com>
7662 * decl.c (gnat_to_gnu_entity, object): Do not back-annotate Alignment
7663 and Esize if object is referenced via pointer.
7665 2001-12-17 Ed Schonberg <schonber@gnat.com>
7667 * sem_ch3.adb (Analyze_Variant_Part): check that type of discriminant
7668 is discrete before analyzing choices.
7670 2001-12-17 Joel Brobecker <brobecke@gnat.com>
7672 * bindgen.adb (Gen_Output_File_Ada): Generate a new C-like string
7673 containing the name of the Ada Main Program. This string is mainly
7674 intended for the debugger.
7675 (Gen_Output_File_C): Do the equivalent change when generating a C file.
7677 2001-12-17 Robert Dewar <dewar@gnat.com>
7679 * ali.adb: Set new Dummy_Entry field in dependency entry
7681 * ali.ads: Add Dummy_Entry field to source dependency table
7683 * bcheck.adb (Check_Consistency): Ignore dummy D lines
7685 * lib-writ.adb (Writ_ALI): Write dummy D lines for missing source files
7687 * lib-writ.ads: Document dummy D lines for missing files.
7689 * types.ads: (Dummy_Time_Stamp): New value for non-existant files
7691 2001-12-17 Robert Dewar <dewar@gnat.com>
7693 * ali.adb: Type reference does not reset current file.
7695 * ali.adb: Recognize and scan renaming reference
7697 * ali.ads: Add spec for storing renaming references.
7699 * lib-xref.ads: Add documentation for handling of renaming references
7701 * lib-xref.adb: Implement output of renaming reference.
7704 (Determine_Range): Document local variables
7705 (Determine_Range): Make sure Hbound is initialized. It looks as though
7706 there could be a real problem here with an uninitialized reference
7707 to Hbound, but no actual example of failure has been found.
7709 2001-12-17 Laurent Pautet <pautet@gnat.com>
7712 Fix comment of Shutdown_Socket and Close_Socket. These functions
7713 should not fail silently because if they are called twice, this
7714 probably means that there is a race condition in the user program.
7715 Anyway, this behaviour is consistent with the rest of this unit.
7716 When an error occurs, an exception is raised with the error message
7717 as exception message.
7719 2001-12-17 Robert Dewar <dewar@gnat.com>
7721 * frontend.adb: Move call to Check_Unused_Withs from Frontend, so
7722 that it happens before modification of Sloc values for -gnatD.
7724 * gnat1drv.adb: Move call to Check_Unused_Withs to Frontend,
7725 so that it happens before modification of Sloc values for -gnatD.
7727 * switch.adb: Minor reformatting
7729 2001-12-15 Richard Henderson <rth@redhat.com>
7731 * sem_ch7.adb: Wrap comment.
7733 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
7735 * 5ataprop.adb, 5atpopsp.adb, 5ftaprop.adb, 5gmastop.adb,
7736 5gtaprop.adb, 5htaprop.adb, 5itaprop.adb, 5lintman.adb,
7737 5omastop.adb, 5oosinte.adb, 5otaprop.adb, 5staprop.adb,
7738 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb, 5wintman.adb,
7739 5wtaprop.adb, 5zinterr.adb, 5ztaprop.adb, 6vcstrea.adb,
7740 7sintman.adb, 7staprop.adb, 9drpc.adb, ChangeLog, Makefile.in,
7741 a-except.adb, a-tags.ads, a-tasatt.adb, a-teioed.adb,
7742 a-textio.ads, a-witeio.ads, a-wtedit.adb, ali.ads, comperr.adb,
7743 cstand.adb, einfo.ads, errout.adb, exp_ch11.adb, exp_ch2.adb,
7744 exp_ch3.adb, exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch9.adb,
7745 exp_util.adb, exp_util.ads, fname-uf.adb, g-cgi.ads, g-exctra.ads,
7746 g-expect.ads, g-regist.adb, g-spipat.adb, gnatchop.adb,
7747 gnatlink.adb, gnatls.adb, gnatmain.adb, gnatmem.adb, init.c,
7748 make.adb, make.ads, mdlltool.adb, nlists.ads, osint.ads,
7749 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par.adb,
7750 repinfo.adb, s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads,
7751 s-fatsfl.ads, s-finimp.adb, s-finimp.ads, s-interr.adb,
7752 s-secsta.ads, s-shasto.ads, s-stalib.adb, s-stalib.ads,
7753 s-tarest.ads, s-tasdeb.adb, s-tassta.adb, s-tassta.ads,
7754 s-vaflop.ads, scans.ads, scn.adb, sem.ads, sem_aggr.adb,
7755 sem_attr.adb, sem_case.ads, sem_ch10.adb, sem_ch12.adb,
7756 sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, sem_ch7.adb,
7757 sem_ch8.adb, sem_ch8.ads, sem_type.adb, sem_util.ads, sinfo.ads,
7758 sprint.adb, tbuild.ads, types.ads, utils.c, xeinfo.adb: Fix
7761 2001-12-14 Vincent Celier <celier@gnat.com>
7763 * osint.adb(Create_Debug_File): When an object file is specified,
7764 put the .dg file in the same directory as the object file.
7766 2001-12-14 Robert Dewar <dewar@gnat.com>
7768 * osint.adb: Minor reformatting
7770 * lib-xref.adb (Output_Instantiation): New procedure to generate
7771 instantiation references.
7773 * lib-xref.ads: Add documentation of handling of generic references.
7775 * ali.adb (Read_Instantiation_Ref): New procedure to read
7776 instantiation references
7778 * ali.ads: Add spec for storing instantiation references
7780 * bindusg.adb: Minor reformatting
7782 * switch.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7784 * usage.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7786 * gnatcmd.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7788 * csets.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7792 Add 2001 to copyright date
7793 Add entry for Latin-5 (Cyrillic ISO-8859-5)
7795 2001-12-14 Matt Gingell <gingell@gnat.com>
7797 * adaint.c: mktemp is a macro on Lynx and can not be used as an
7800 2001-12-14 Richard Kenner <kenner@gnat.com>
7802 * misc.c (gnat_expand_constant): Do not strip UNCHECKED_CONVERT_EXPR
7803 if operand is CONSTRUCTOR.
7805 2001-12-14 Ed Schonberg <schonber@gnat.com>
7807 * trans.c (tree_transform, case N_Assignment_Statement): Set lineno
7808 before emiting check on right-hand side, so that exception information
7811 2001-12-14 Richard Kenner <kenner@gnat.com>
7813 * utils.c (create_var_decl): Throw away initializing expression
7814 if just annotating types and non-constant.
7816 2001-12-14 Vincent Celier <celier@gnat.com>
7818 * prj-nmsc.adb: (Ada_Check): Migrate drom Ada_Default_... to
7821 * prj.adb: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
7823 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move to spec.
7825 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
7827 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move from body.
7829 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
7831 * ChangeLog: Remove piece of diff output.
7833 2001-12-14 Geert Bosch <bosch@gnat.com>
7835 * config-lang.in: Update copyright notice
7837 * layout.adb: Remove commented out code.
7839 * mdllfile.ads: Update copyright notice. Fix header format.
7841 * sem_case.ads: Likewise.
7843 * sem_ch3.adb: Minor reformatting.
7845 2001-12-12 Geert Bosch <bosch@gnat.com>
7847 * freeze.ads: Update copyright date.
7849 * g-comlin.ads: Minor reformatting.
7851 * gnat-style.texi: Fix typo.
7853 2001-12-12 Geert Bosch <bosch@gnat.com>
7855 * einfo.h: Regenerate.
7857 2001-12-12 Ed Schonberg <schonber@gnat.com>
7859 * sem_ch12.adb (Save_Entity_Descendant): Use syntactic field names
7860 on known node types, rather than untyped fields. Further cleanups.
7862 2001-12-12 Robert Dewar <dewar@gnat.com>
7865 (Save_Entity_Descendant): Minor comment update.
7866 (Copy_Generic_Node): Deal with incorrect reference to Associated_Node
7867 of an N_Attribute_Reference node. As per note below, this does not
7868 eliminate need for Associated_Node in attribute ref nodes.
7869 (Associated_Node): Documentation explicitly mentions attribute
7870 reference nodes, since this field is used in such nodes.
7872 * sem_ch12.adb (Associated_Node): Minor documentation cleanup.
7874 2001-12-12 Robert Dewar <dewar@gnat.com>
7876 * s-stalib.adb: Add more comments on with statements being needed
7878 * par-ch12.adb: Minor reformatting
7880 * prj-dect.ads: Fix copyright header
7882 * s-arit64.adb (Multiply_With_Ovflo_Check): Fix case where both
7883 inputs fit in 32 bits, but the result still overflows.
7885 * s-fatgen.ads: Minor comment improvement
7887 2001-12-12 Ed Schonberg <schonber@gnat.com>
7889 * sem_ch4.adb (Analyze_Selected_Component): If the prefix is of a
7890 formal derived type, look for an inherited component from the full
7891 view of the parent, if any.
7893 2001-12-12 Robert Dewar <dewar@gnat.com>
7895 * checks.ads (Apply_Alignment_Check): New procedure.
7897 * exp_ch13.adb (Expand_N_Freeze_Entity): Generate dynamic check to
7898 ensure that the alignment of objects with address clauses is
7899 appropriate, and raise PE if not.
7901 * exp_util.ads (Must_Be_Aligned): Removed, replaced by
7902 Exp_Pakd.Known_Aligned_Enough
7904 * mdllfile.ads: Minor reformatting
7906 * mlib-fil.ads: Minor reformatting
7908 2001-12-12 Ed Schonberg <schonber@gnat.com>
7910 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Extend previous
7911 fix to any component reference if enclosing record has non-standard
7914 2001-12-12 Vincent Celier <celier@gnat.com>
7916 * g-dirope.ads (Find, Wildcard_Iterator): Moved to child package
7919 2001-12-12 Ed Schonberg <schonber@gnat.com>
7921 * freeze.ads: Make Freeze_Fixed_Point_Type visible, for use in
7924 2001-12-12 Robert Dewar <dewar@gnat.com>
7926 * impunit.adb: Add entry for GNAT.Directory_Operations.Iteration
7928 2001-12-12 Emmanuel Briot <briot@gnat.com>
7930 * g-regexp.adb: Remove all debug code, since it isn't required anymore,
7931 and it adds dependencies to system.io.
7933 2001-12-12 Pascal Obry <obry@gnat.com>
7935 * g-dirope.adb (Expand_Path.Var): Correctly detect end of
7938 2001-12-11 Ed Schonberg <schonber@gnat.com>
7940 * sem_ch10.adb (Install_Withed_Unit): If the unit is a generic instance
7941 that is the parent of other generics, the instance body replaces the
7942 instance node. Retrieve the instance of the spec, which is the one
7943 that is visible in clients and within the body.
7945 2001-12-11 Vincent Celier <celier@gnat.com>
7947 * gnatmain.adb: Initial version.
7949 * gnatmain.ads: Initial version.
7951 * prj-attr.adb (Initialisation_Data): Add package Gnatstub.
7953 * snames.adb: Updated to match snames.ads.
7955 * snames.ads: Added Gnatstub.
7957 2001-12-11 Vincent Celier <celier@gnat.com>
7959 * prj-attr.adb (Initialization_Data): Change name from
7960 Initialisation_Data.
7962 2001-12-11 Emmanuel Briot <briot@gnat.com>
7964 * g-regpat.adb (Parse_Literal): Properly handle simple operators ?,
7965 + and * applied to backslashed expressions like \r.
7967 2001-12-11 Vasiliy Fofanov <fofanov@gnat.com>
7969 * g-os_lib.ads: String_List type added, Argument_List type is now
7970 subtype of String_List.
7972 2001-12-11 Robert Dewar <dewar@gnat.com>
7974 * g-os_lib.ads: Change copyright to FSF
7975 Add comments for String_List type
7977 2001-12-11 Vincent Celier <celier@gnat.com>
7979 * g-dirope.adb (Expand_Path): Fix bug. (wrong length when adding a
7980 string to the buffer).
7982 2001-12-11 Ed Schonberg <schonber@gnat.com>
7984 * freeze.adb: Make Freeze_Fixed_Point_Type visible, for use in
7987 * sem_attr.adb: Simplify previous fix for Address.
7988 (Set_Bounds): If prefix is a non-frozen fixed-point type, freeze now,
7989 to avoid anomalies where the bound of the type appears to raise
7992 2001-12-11 Robert Dewar <dewar@gnat.com>
7994 * lib-xref.adb (Output_Refs): Make sure pointers are always properly
7997 2001-12-11 Ed Schonberg <schonber@gnat.com>
7999 * sem_ch12.adb (Analyze_Subprogram_Instantiation): Check for a
8000 renamed unit before checking for recursive instantiations.
8002 2001-12-11 Emmanuel Briot <briot@gnat.com>
8004 * prj.ads: Add comments for some of the fields.
8006 2001-12-11 Robert Dewar <dewar@gnat.com>
8008 * lib-xref.adb (Output_Refs): Don't output type references outside
8009 the main unit if they are not otherwise referenced.
8011 2001-12-11 Ed Schonberg <schonber@gnat.com>
8013 * sem_attr.adb (Analyze_attribute, case Address and Size): Simplify
8014 code and diagnose additional illegal uses
8016 * sem_util.adb (Is_Object_Reference): An indexed component is an
8017 object only if the prefix is.
8019 2001-12-11 Vincent Celier <celier@gnat.com>
8021 * g-diopit.adb: Initial version.
8023 * g-diopit.ads: Initial version.
8026 (Expand_Path): Avoid use of Unbounded_String
8027 (Find, Wildcard_Iterator): Moved to child package Iteration
8029 * Makefile.in: Added g-diopit.o to GNATRTL_NONTASKING_OBJS
8031 2001-12-11 Robert Dewar <dewar@gnat.com>
8033 * sem_attr.adb: Minor reformatting
8035 2001-12-11 Ed Schonberg <schonber@gnat.com>
8037 * sem_ch3.adb: Clarify some ???.
8039 2001-12-11 Robert Dewar <dewar@gnat.com>
8041 * exp_util.adb (Must_Be_Aligned): Removed, replaced by
8042 Exp_Pakd.Known_Aligned_Enough
8044 * sem_ch13.adb (Check_Address_Alignment): Removed, extended
8045 version is moved to Exp_Ch13.
8047 2001-12-11 Robert Dewar <dewar@gnat.com>
8049 * einfo.ads: Minor reformatting
8051 * exp_ch5.adb: Add comment for previous.change
8053 * ali.adb: New interface for extended typeref stuff.
8055 * ali.ads: New interface for typeref stuff.
8057 * checks.adb (Apply_Alignment_Check): New procedure.
8059 * debug.adb: Add -gnatdM for modified ALI output
8061 * exp_pakd.adb (Known_Aligned_Enough): Replaces Known_Aligned_Enough.
8063 * lib-xref.adb: Extend generation of <..> notation to cover
8064 subtype/object types. Note that this is a complete rewrite,
8065 getting rid of the very nasty quadratic algorithm previously
8066 used for derived type output.
8068 * lib-xref.ads: Extend description of <..> notation to cover
8069 subtype/object types. Uses {..} for these other cases.
8070 Also use (..) for pointer types.
8072 * sem_util.adb (Check_Potentially_Blocking_Operation): Slight cleanup.
8074 * exp_pakd.adb: Minor reformatting. Note that prevous RH should say:
8075 (Known_Aligned_Enough): Replaces Must_Be_Aligned.
8077 2001-12-11 Vincent Celier <celier@gnat.com>
8080 Changed /COMPILE_ONLY to /ACTIONS=COMPILE
8081 Changed /BIND_ONLY to /ACTIONS=BIND
8082 Changed /LINK_ONLY to /ACTIONS=LINK
8084 2001-12-11 Ed Schonberg <schonber@gnat.com>
8086 * sem_ch8.adb (Find_Selected_Component): improved search for a
8087 candidate package in case of error.
8089 * sem_ch12.adb (Inline_Instance_Body): place head of use_clause
8090 chain back on scope stack before reinstalling use clauses.
8092 * exp_ch5.adb (Expand_N_If_Statement): if Constant_Condition_Warnings
8093 is enabled, do not kill the code for the condition, to preserve
8096 2001-12-11 Robert Dewar <dewar@gnat.com>
8098 * checks.adb (Insert_Valid_Check): Apply validity check to expression
8099 of conversion, not to result of conversion.
8101 2001-12-11 Ed Schonberg <schonber@gnat.com>
8103 * sem_ch3.adb (Build_Derived_Record_Type): set Controlled flag
8104 before freezing parent. If the declarations are mutually recursive,
8105 an access to the current record type may be frozen before the
8106 derivation is complete.
8108 2001-12-05 Vincent Celier <celier@gnat.com>
8110 * gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY,
8111 -c /COMPILE_ONLY, -l /LINK_ONLY
8114 (Bind_Only): New Flag
8115 (Link_Only): New flag
8117 * switch.adb (Scan_Make_Switches): Add processing for -b (Bind_Only)
8120 * makeusg.adb: Add new switches -b and -l. Update Copyright notice.
8123 (Do_Compile_Step, Do_Bind_Step, Do_Link_Step): New flags.
8124 (Gnatmake): Set the step flags. Only perform a step if the
8125 corresponding step flag is True.
8126 (Scan_Make_Arg): Reset the bind and link step flags when -u
8127 or -gnatc has been specified.
8129 2001-12-05 Ed Schonberg <schonber@gnat.com>
8131 * sem_eval.adb (Eval_Concatenation): If left operand is a null string,
8132 get bounds from right operand.
8134 * sem_eval.adb: Minor reformatting
8136 * exp_util.adb (Make_Literal_Range): use bound of literal rather
8137 than Index'First, its lower bound may be different from 1.
8139 * exp_util.adb: Undo earlier change, fixes ACVC regressions C48009B
8142 2001-12-05 Vincent Celier <celier@gnat.com>
8144 * prj-nmsc.adb Minor reformatting
8146 * prj-nmsc.adb (Language_Independent_Check): Reset Library flag if
8147 set and libraries are not supported.
8149 2001-12-05 Ed Schonberg <schonber@gnat.com>
8151 * sem_ch3.adb (Build_Derived_Private_Type): set Public status of
8152 private view explicitly, so the back-end can treat as a global
8155 2001-12-05 Ed Schonberg <schonber@gnat.com>
8157 * sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation
8158 unit, always replace instance node with new body, for ASIS use.
8160 2001-12-05 Vincent Celier <celier@gnat.com>
8162 * prj-nmsc.adb (Language_Independent_Check): Issue a warning if
8163 libraries are not supported and both attributes Library_Name and
8164 Library_Dir are specified.
8166 * prj-proc.adb (Expression): Set location of Result to location of
8169 * Makefile.in: Add mlib.o, mlib-fil.o, mlib-tgt and mlib-utl to GNATLS.
8170 (prj-nmsc is now importing MLib.Tgt)
8172 * prj-proc.adb: Put the change indicated above that was forgotten.
8174 2001-12-05 Robert Dewar <dewar@gnat.com>
8176 * Makefile.in: Add dependencies for System.IO for GNAT.Regexp
8178 2001-12-05 Ed Schonberg <schonber@gnat.com>
8180 * sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a
8181 constraint, introduce explicit subtype declaration and derive from it.
8183 * sem_ch3.adb: Minor reformatting
8185 2001-12-05 Robert Dewar <dewar@gnat.com>
8187 * checks.adb (Determine_Range): Increase cache size for checks.
8190 * exp_ch6.adb: Minor reformatting
8191 (Expand_N_Subprogram_Body): Reset Is_Pure for any subprogram that has
8192 a parameter whose root type is System.Address, since treating such
8193 subprograms as pure in the code generator is almost surely a mistake
8194 that will lead to unexpected results.
8196 * exp_util.adb (Remove_Side_Effects): Clean up old ??? comment and
8197 change handling of conversions.
8199 * g-regexp.adb: Use System.IO instead of Ada.Text_IO.
8201 2001-12-05 Ed Schonberg <schonber@gnat.com>
8203 * sem_ch3.adb (Analyze_Object_Declaration): If expression is an
8204 aggregate with static wrong size, attach generated Raise node to
8207 2001-12-05 Robert Dewar <dewar@gnat.com>
8209 * sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute.
8210 Fixes compilation abandoned bomb in B24009B.
8212 2001-12-05 Ed Schonberg <schonber@gnat.com>
8215 Document use of Associated_Node on Selected_Components.
8216 (Save_Global_Operand_Descendants): Change to Save_Entity_Descendants,
8217 to clarify use of untyped descendant fields.
8219 2001-12-05 Robert Dewar <dewar@gnat.com>
8221 * prj-dect.ads: Add ??? comment
8222 Add 2001 to copyright notice (was not done in after all)
8224 * prj-part.adb: Minor reformatting. Reword one awkward error message.
8226 * prj.ads: Minor reformatting throughout, and add some ??? comments
8228 * snames.ads: Minor reformatting
8230 2001-12-05 Geert Bosch <bosch@gnat.com>
8232 * snames.adb: Autoupdate
8234 2001-12-05 Vincent Celier <celier@gnat.com>
8236 * prj-dect.adb (Parse): Rename parameter Modifying to Extends.
8238 * prj-dect.ads (Parse): Rename parameter Modifying to Extends.
8240 * prj-env.adb: Minor comment changes (modifying -> extends).
8242 * prj-nmsc.adb: Minor comment changes (modifying -> extends).
8244 * prj-part.adb (Parse_Single_Project): Change Tok_Modifying to
8247 * prj.adb (Initialize): Change Modifying to Extends.
8249 * scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends.
8251 * prj.ads: Minor comment change (Modifying -> extending).
8253 * snames.ads: Change modifying to extends.
8255 2001-12-05 Robert Dewar <dewar@gnat.com>
8257 * sem_warn.adb: Remove stuff for conditionals, we are not going to
8260 * sem_warn.ads: Remove stuff for conditionals, we are not going to
8261 do this after all. Add 2001 to copyright notice
8263 2001-12-04 Geert Bosch <bosch@gnat.com>
8265 * einfo.h, sinfo.h, treeprs.ads: Regenerate.
8267 2001-12-04 Robert Dewar <dewar@gnat.com>
8269 * errout.adb (Error_Msg): Ignore attempt to put error msg at junk
8270 location if we already have errors. Stops some cases of cascaded
8273 * errout.adb: Improve comment.
8275 2001-12-04 Robert Dewar <dewar@gnat.com>
8278 (Analyze_Formal_Type_Definition): Defend against Error.
8279 (Analyze_Formal_Subprogram): Defend against Error.
8281 * par-ch12.adb (F_Formal_Type_Declaration): In case of error,
8282 remove following semicolon if present. Removes cascaded error.
8284 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
8287 (Gen_Exception_Table_Ada): Write "begin" and then return if Num
8288 exceptions equals 0.
8289 (Gen_Exception_Table_C): Return if Num exceptions equals 0.
8290 Fixes PIWG E tests (which have to be run with -gnatL).
8292 2001-12-04 Robert Dewar <dewar@gnat.com>
8294 * einfo.ads: Minor reformatting
8296 2001-12-04 Ed Schonberg <schonber@gnat.com>
8298 * einfo.ads: Block_Node points to the identifier of the block, not to
8299 the block node itself, to preserve the link when the block is
8300 rewritten, e.g. within an if-statement with a static condition.
8302 * inline.adb (Cleanup_Scopes): recover block statement from block
8303 entity using new meaning of Block_Node.
8305 * sem_ch5.adb (Analyze_Block_Statement): set Block_Node to point to
8306 identifier of block node, rather than to node itself.
8308 2001-12-04 Gary Dismukes <dismukes@gnat.com>
8311 (Get_Max_Size): Fix "start of processing" comment to say Get_Max_Size.
8312 (Discrimify): Go back to setting the Etypes of the selected component
8313 because the Vname component does not exist at this point and will
8314 fail name resolution. Also set Analyzed.
8315 Remove with and use of Sem_Res.
8317 2001-12-04 Arnaud Charlet <charlet@gnat.com>
8319 * Makefile.in: (HIE_SOURCES): add s-fat*.
8321 2001-12-04 Robert Dewar <dewar@gnat.com>
8324 (Compile_Time_Known_Attribute): New procedure.
8325 (Eval_Attribute, case Size): Use Compile_Time_Known_Attribute to ensure
8328 2001-12-04 Ed Schonberg <schonber@gnat.com>
8330 * sem_ch7.adb (New_Private_Type): Set Is_Tagged_Type flag before
8331 processing discriminants to diagnose illegal default values.
8333 2001-12-04 Ed Schonberg <schonber@gnat.com>
8335 * sem_attr.adb (Resolve_Attribute): Handle properly an non-classwide
8336 access discriminant within a type extension that constrains its
8337 parent discriminants.
8339 2001-12-04 Ed Schonberg <schonber@gnat.com>
8341 * sem_ch3.adb (Find_Type_Of_Subtype_Indic): If subtype indication
8342 is malformed, use instance of Any_Id to allow analysis to proceed.
8344 * par-ch12.adb (P_Formal_Type_Declaration): Propagate Error if
8345 type definition is illegal.
8346 (P_Formal_Derived_Type_Definition): Better recovery when TAGGED is
8349 2001-12-04 Ed Schonberg <schonber@gnat.com>
8351 * sem_warn.adb (Output_Unreferenced_Messages): Extend previous fix to
8354 2001-12-04 Robert Dewar <dewar@gnat.com>
8356 * errout.adb: Minor reformatting
8358 2001-12-04 Robert Dewar <dewar@gnat.com>
8360 * exp_util.adb: Minor reformatting from last change
8362 * errout.adb (Check_For_Warning): For a Raised_Constraint_Error node
8363 which is a rewriting of an expression, traverse the original
8364 expression to remove warnings that may have been posted on it.
8366 2001-12-04 Ed Schonberg <schonber@gnat.com>
8368 * exp_util.adb (Must_Be_Aligned): Return false for a component of a
8369 record that has other packed components.
8371 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
8373 * adaint.c: Minor cleanups.
8375 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
8377 * adaint.c: Do not use utime.h on vxworks.
8379 2001-12-04 Arnaud Charlet <charlet@gnat.com>
8381 * Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes
8382 more confusion than it solves.
8384 2001-12-04 Geert bosch <bosch@gnat.com>
8386 * einfo.h, nmake.adb, nmake.ads, sinfo.h treeprs.ads: Regenerate.
8388 2001-12-04 Geert Bosch <bosch@gnat.com>
8390 * Makefile.in (update-sources): New target.
8391 For use by gcc_release script.
8393 2001-12-04 Ed Schonberg <schonber@gnat.com>
8395 * sem_prag.adb (Analyze_Pragma, case Validity_Checks): do not treat as
8396 a configuration pragma, it is now legal wherever a pragma can appear.
8398 2001-12-04 Zack Weinberg <zack@codesourcery.com>
8400 * Makefile.in: Don't set ALL. Delete @cross_defines@,
8401 @cross_overrides@, @build_overrides@ stanzas. INTERNAL_CFLAGS
8402 is now @CROSS@ -DIN_GCC; update comment.
8404 2001-12-04 Robert Dewar <dewar@gnat.com>
8406 * einfo.adb (Has_Pragma_Pure_Function): New flag.
8407 Fix problem that stopped ceinfo from working
8409 * einfo.ads (Has_Pragma_Pure_Function): New flag.
8411 * sem_prag.adb (Pure_Function): Set new flag Has_Pragma_Pure_Function.
8413 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
8416 (File_Time_Stamp): New procedure.
8417 (Preserve_Mode): New boolean.
8418 (Write_Unit): Pass time stamp.
8419 Implement -p switch (preserve time stamps).
8421 * gnatcmd.adb (CHOP): Add translation for -p (/PRESERVE).
8423 * gnatchop.adb: Do usage info for -p switch
8425 * adaint.h (__gnat_set_file_time_name): New function
8427 * adaint.c (__gnat_set_file_time_name): Implement
8429 * adaint.h: Fix typo
8431 2001-12-03 Robert Dewar <dewar@gnat.com>
8433 * sinfo.ads: Minor reformatting. N_Freeze_Entity node does not
8434 have Associated_Node.
8436 2001-12-03 Robert Dewar <dewar@gnat.com>
8438 * prj-proc.adb: Minor reformatting
8440 * make.adb: Minor reformatting
8442 2001-12-03 Geert Bosch <bosch@gnat.com>
8444 * make.adb: Minor reformatting.
8446 2001-12-03 Robert Dewar <dewar@gnat.com>
8448 * sem_ch12.adb: Minor reformatting
8450 2001-12-03 Ed Schonberg <schonber@gnat.com>
8452 * sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and
8453 push Standard on the stack before analyzing the instance body,
8454 in order to have a clean visibility environment.
8456 * sem_ch12.adb (Inline_Instance_Body): Remove redundant code.
8458 2001-12-03 Ed Schonberg <schonber@gnat.com>
8460 * sem_ch12.adb (Instantiate_Package_Body): Protect against double
8461 instantiation of a body that contains an inlined body.
8463 2001-12-03 Ed Schonberg <schonber@gnat.com>
8466 (Analyze_generic_subprogram_Declaration): Set outer_generic_scope,
8467 to prevent freezing within formal packages.
8468 (Freeze_Subprogram_Body): If body comes from another instance that
8469 appeared before its own body, place freeze node at end of current
8470 declarative part, to prevent a back-end crash.
8471 (Inline_Instance_Body): Handle properly a package instance within
8472 a subprogram instance that is a child unit.
8474 2001-12-01 Graham Stott <grahams@redhat.com>
8476 * Makefile.in (misc.o): Add missing $(srcdir) prefix
8477 and add optabs.h dependency.
8479 * misc.c: Include optabs.h
8480 (gnat_tree_code_type): Make static and const.
8481 (gnat_tree_code_length): Likewise.
8482 (gnat_tree_code_name): Likewise.
8483 (update_setjmp_buf): Obtain operands mode from insn_data.
8485 2001-11-29 Richard Henderson <rth@redhat.com>
8487 * init.c: Remove obsolete dwarf2 frame.h section.
8489 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
8491 * Make-lang.in (ada.generated-manpages): New dummy target.
8493 2001-11-29 Ed Schonberg <schonber@gnat.com>
8495 * g-os_lib.adb (Add_To_Command): use explicit loop to move string
8496 into Command, an array conversion is illegal here. Uncovered by
8499 2001/11/28 Geert Bosch <bosch@gnat.com>
8501 * init.c: Minor whitespace changes.
8503 2001-11-28 Doug Rupp <rupp@gnat.com>
8505 * init.c: (__gnat_install_handler,VMS): Increase size of alternate
8508 2001-11-28 Zack Weinberg <zack@codesourcery.com>
8510 * misc.c (gnat_expand_constant): Move declaration above
8511 definition of lang_hooks.
8512 (LANG_HOOKS_EXPAND_CONSTANT): Set to gnat_expand_constant.
8513 (gnat_init): lang_expand_constant no longer exists.
8515 (internal_error_function): Remove #ifdef HAVE_VPRINTF. We
8516 always have vprintf.
8517 (gnat_init): Always call set_internal_error_function.
8519 2001-11-27 Andreas Jaeger <aj@suse.de>
8521 * Makefile.in (stamp-tool_src_dir): Use symbolic link.
8523 2001-11-27 Laurent Guerby <guerby@acm.org>
8525 * Makefile.in: Regenerate Ada dependencies.
8527 2001-11-26 Richard Henderson <rth@redhat.com>
8529 * Make-lang.in (gnatbind, gnatmake, gnatbl, gnatchop, gnatcmd,
8530 gnatlink, gnatkr, gnatls, gnatmem, gnatprep, gnatpsta, gnatpsys,
8531 gnatxref, gnatfind, gnatlbr): Depend on CONFIG_H and prefix.o.
8533 2001-11-25 Laurent Guerby <guerby@acm.org>
8535 * sysdep.c (rts_get_*): Fix style.
8537 2001-11-19 Laurent Guerby <guerby@acm.org>
8539 * Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include
8540 since it is of no apparent use and cause warnings.
8542 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
8544 * misc.c (gnat_decode_option, gnat_init_options): Make definitions
8546 (gnat_init): Don't return NULL.
8547 (finish_parse): Remove.
8549 2001-11-17 Laurent Guerby <guerby@acm.org>
8551 * Make-lang.in (GNATLIBFLAGS): Add -W -Wall.
8552 * gigi.h (init_decl_processing): Rename to gnat_init_decl_processing.
8553 * io-aux.c: Provide K&R prototypes to all functions, reformat code.
8554 * lang-spec.h: Add missing struct field to silence warnings.
8555 * sysdep.c (rts_get_*): Provide K&R prototype.
8556 * sysdep.c (Unlock_Task, Lock_Task): Move to K&R prototype.
8557 * traceback.c (Unlock_Task, Lock_Task): Likewise.
8558 * tracebak.c (__gnat_backtrace): Remove unused variable.
8559 * utils.c (end_subprog_body): Move to K&R style.
8561 Thu Nov 15 18:16:17 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
8563 * trans.c, utils2.c: Remove PALIGN parameter to get_inner_reference.
8565 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
8567 * misc.c (gnat_init): Change prototype. Include the
8568 functionality of the old init_parse and init_decl_processing.
8569 (gnat_init_decl_processing): New prototype.
8570 (init_parse): Remove.
8571 * utils.c (init_decl_processing): Rename gnat_init_decl_processing.
8573 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8575 * misc.c (gnat_print_decl, gnat_print_type): Renamed.
8576 (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
8577 (print_lang_statistics, lang_print_xnode, print_lang_identifier,
8578 set_yydebug): Remove.
8580 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8582 * misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
8583 (struct lang_hooks): Constify.
8584 (language_string, lang_identify): Remove.
8585 * utils.c (init_decl_processing): Update.
8587 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
8589 * misc.c: Include langhooks-def.h.
8590 * Makefile.in: Update.
8592 2001-10-30 Robert Dewar <dewar@gnat.com>
8595 (Check_Identifier): Rewrite circuit to be compatible with use of letters
8596 in the upper half of ASCII.
8597 (Check_Identifier): Minor reformatting
8599 2001-10-30 Geert Bosch <bosch@gnat.com>
8601 * (Associated_Node, Set_Associated_Node): Do not check for
8604 2001-10-30 Robert Dewar <dewar@gnat.com>
8606 * a-reatim.ads: Minor reformatting
8608 2001-10-30 Robert Dewar <dewar@gnat.com>
8610 * gnatdll.adb: Minor reformatting throughout. Many ??? added for
8611 undocumented declarations.
8613 2001-10-30 Pascal Obry <obry@gnat.com>
8615 * gnatdll.adb (Parse_Command_Line): handle -g option to be passed
8616 to the binder and linker.
8619 * mdll.ads: Fix layout. Update copyright notice.
8621 * mdll.adb: Fix layout. Update copyright notice.
8623 2001-10-30 Robert Dewar <dewar@gnat.com>
8625 * usage.adb: Minor fix to output for -gnaty.
8627 2001-10-30 Ed Schonberg <schonber@gnat.com>
8629 * a-reatim.ads: Makes Seconds_Count into a 64-bit integer,
8630 to accommodate all its possible values.
8632 * a-reatim.adb (Split): Special-case handling of Time_Span_First
8633 and of small absolute values of T.
8635 2001-10-30 Richard Kenner <kenner@gnat.com>
8637 * misc.c (gnat_expand_expr, case NULL_EXPR): Remove call to
8638 set_mem_attributes since not needed and wrong if RESULT if a REG;
8639 fixes ACATS failures.
8641 2001-10-30 Geert Bosch <bosch@gnat.com>
8643 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, fname-sf.ads, g-traceb.ads,
8644 s-tasdeb.ads, sem_maps.ads: Add 2001 to copyright notice.
8646 2001-10-30 Robert Dewar <dewar@gnat.com>
8648 * bindusg.adb: Undocument -f switch.
8650 * gnatcmd.adb: Remove /FULL_ELABORATION.
8652 * opt.ads (Force_RM_Elaboration_Order): Document that this is
8655 * gnatbind.adb: Output new warning for use of obsolescent -f switch.
8657 * gnatbind.adb: Minor update of warning msg.
8659 2001-10-30 Vincent Celier <celier@gnat.com>
8661 * gnatcmd.adb (MAKE, BIND, LINK, LIST, FIND, XREF): Add translations
8662 for project file switches (-P (/PROJECT_FILE=),
8663 -X (/EXTERNAL_REFERENCE=) and -vPx (/PROJECT_FILE_VERBOSITY=DEFAULT
8666 2001-10-30 Geert Bosch <bosch@gnat.com>
8668 * decl.c: Minor whitespace fixes.
8670 2001-10-30 Richard Kenner <kenner@gnat.com>
8672 * utils2.c (build_allocator): Test for SIZE overflow in array case too
8674 2001-10-30 Geert Bosch <bosch@gnat.com>
8676 * ali-util.adb (Initialize_Checksum): Use out-mode instead of in out.
8677 Found due to GCC 3.0 warning of using uninitialized value.
8680 (Get_Max_Size): Use variant record for tracking value/expression.
8681 Makes logic clearer and prevents warnings for uninitialized variables.
8682 (Layout_Array_Type): Use variant record for tracking value/expression.
8683 Makes logic clearer and prevents warnings for uninitialized variables.
8685 2001-10-30 Robert Dewar <dewar@gnat.com>
8687 * lib.adb: Minor reformatting
8689 * s-taprop.ads: Minor reformatting
8691 2001-10-29 Laurent Guerby <guerby@acm.org>
8694 (Raise_From_Signal_Handler, Propagate_Signal_Exception): Make arg
8696 (_gnat_error_handler): Make MSG const.
8698 2001-10-29 Richard Kenner <kenner@gnat.com>
8700 * sysdep.c: Fix localtime_r problem on LynxOS.
8701 Also remove #elif to avoid warnings.
8703 * misc.c (yyparse): Don't set up and register jmpbuf; remove decls
8706 * decl.c (annotate_value): Make SIZE unsigned to avoid warning.
8708 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
8710 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, decl.c, exp_ch6.adb,
8711 exp_ch9.adb, exp_util.adb, fname-sf.ads, freeze.ads, g-awk.adb,
8712 g-comlin.ads, g-dirope.adb, g-dyntab.ads, g-socket.ads,
8713 g-table.ads, g-traceb.ads, gnat-style.texi, gnatchop.adb, init.c,
8714 layout.adb, layout.ads, mdllfile.ads, mlib-fil.ads, osint.ads,
8715 s-fatgen.adb, s-imgrea.adb, s-taprop.ads, s-tasdeb.ads,
8716 sem_aggr.adb, sem_attr.adb, sem_case.ads, sem_ch13.adb,
8717 sem_ch3.adb, sem_elab.adb, sem_maps.ads, sem_res.adb,
8718 sem_util.ads, sinfo.ads, sinput.ads, table.adb, table.ads,
8719 types.ads, urealp.adb: Fix spelling errors.
8721 2001-10-27 Laurent Guerby <guerby@acm.org>
8723 * trans.c (gigi): Fix non determinism leading to bootstrap
8724 comparison failures for debugging information.
8726 2001-10-26 Florian Weimer <fw@deneb.enyo.de>
8728 * gnat_rm.texi: Use @./@: where appropriate.
8730 2001-10-26 Robert Dewar <dewar@gnat.com>
8732 * sinfo.adb: Define Associated_Node to overlap Entity field. Cleanup.
8734 2001-10-26 Richard Kenner <kenner@gnat.com>
8736 * gmem.c (__gnat_gmem_read_next): Properly check for EOF
8738 2001-10-26 Richard Kenner <kenner@gnat.com>
8740 * decl.c (validate_size): Modify message for bad size to avoid
8741 implication that compiler is modifying the size.
8743 2001-10-26 Robert Dewar <dewar@gnat.com>
8745 * prj-util.adb: Minor reformatting. Fix bad header format.
8747 2001-10-26 Robert Dewar <dewar@gnat.com>
8749 * sinfo.ads: Define Associated_Node to overlap Entity field. Cleanup.
8751 * sinfo.ads: Clarify use of Associated_Node (documentation only).
8753 * sem_ch12.adb: Change Node4 to Associated_Node. Change
8754 Associated_Node to Get_Associated_Node. Put use of Unchecked_Access
8755 much more narrowly in places where needed. These are cleanups.
8757 2001-10-26 Joel Brobecker <brobecke@gnat.com>
8759 * 5zosinte.ads (null_pthread): new constant.
8762 (Initialize_TCB): Initialize thread ID to null, to be able to verify
8763 later that this field has been set.
8764 (Finalize_TCB): ditto.
8765 (Suspend_Task): Verify that the thread ID is not null before using it.
8766 (Resume_Task): ditto.
8769 (Resume_All_Tasks): Lock the tasks list before using it.
8770 (Suspend_All_Tasks): ditto.
8772 2001-10-26 Richard Kenner <kenner@gnat.com>
8774 * decl.c (gnat_to_gnu_entity, case E_General_Access_Type):
8775 Make constant variant of designated type for Is_Access_Constant.
8776 Call update_pointer_to with main variant.
8778 * trans.c (process_freeze_entity, process_type):
8779 Call update_pointer_to on main variant.
8781 * utils.c (update_pointer_to): Make corresponding variant for NEW_TYPE.
8782 If main variant, update all other variants.
8784 * utils2.c (build_unary_op, case INDIRECT_REF): No longer set
8787 2001-10-26 Robert Dewar <dewar@gnat.com>
8789 * prj-util.adb: Minor reformatting
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-attr.adb: Minor reformatting throughout
8799 2001-10-26 Robert Dewar <dewar@gnat.com>
8801 * prj-attr.ads: Minor reformatting
8802 Add ??? comment (this whole spec has almost no comments)
8804 2001-10-26 Vincent Celier <celier@gnat.com>
8806 * g-os_lib.adb (Normalize_Pathname): Preserve the double slash
8807 ("//") that precede the drive letter on Interix.
8809 2001-10-26 Geert Bosch <bosch@gnat.com>
8811 * gnat_rm.texi: Add GNAT Reference Manual.
8813 2001-10-25 Robert Dewar <dewar@gnat.com>
8815 * sem_ch8.adb (Analyze_Package_Renaming): Skip analysis if Name
8816 is Error. Similar change for other renaming cases.
8818 2001-10-25 Robert Dewar <dewar@gnat.com>
8820 * s-atacco.ads: Add pragma Inline_Always for functions.
8821 Fix header format. Add copyright 2001
8823 2001-10-25 Ed Schonberg <schonber@gnat.com>
8825 * par-ch3.adb (P_Subtype_Mark_Resync): for an anonymous array
8826 return Error rather than Empty so that analysis can proceed.
8828 2001-10-25 Ed Schonberg <schonber@gnat.com>
8830 * sem_util.adb (Enter_Name): better handling of cascaded error
8831 messages when a unit appears in its own context.
8833 2001-10-25 Ed Schonberg <schonber@gnat.com>
8835 * sem_util.adb (Defining_Entity): in case of error, attach created
8836 entity to specification, so that semantic analysis can proceed.
8838 2001-10-25 Robert Dewar <dewar@gnat.com>
8841 (Defining_Entity): Deal with Error.
8842 (Process_End_Label): Deal with bad end label for.
8844 2001-10-25 Ed Schonberg <schonber@gnat.com>
8846 * sem_elab.adb (Check_A_Call): refine message when call is in an
8847 instance but callee is not declared in the generic unit.
8849 2001-10-25 Ed Schonberg <schonber@gnat.com>
8851 * sem_elab.adb (Check_A_Call): check for renaming before finding the
8852 enclosing unit, which may already be different from the calling unit.
8854 2001-10-25 Geert Bosch <bosch@gnat.com>
8856 * 4gintnam.ads: fix header format.
8858 2001-10-25 Ed Schonberg <schonber@gnat.com>
8860 * sem_res.adb (Resolve_Call): if the call is actually an indexing
8861 operation on the result of a parameterless call, perform elaboration
8862 check after the node has been properly rewritten.
8864 * sem_ch12.adb (Copy_Generic_Node): after the proper body has been
8865 inlined within the generic tree, the defining identifier is not a
8868 2001-10-25 Ed Schonberg <schonber@gnat.com>
8870 * sem_res.adb (Resolve): special-case resolution of Null in an
8871 instance or an inlined body to avoid view conflicts.
8873 * sem_ch12.adb (Copy_Generic_Node): for allocators, check for view
8874 compatibility by retrieving the access type of the generic copy.
8876 2001-10-25 Robert Dewar <dewar@gnat.com>
8879 (Analyze_Number_Declaration): Handle error expression.
8880 (Signed_Integer_Type_Declaration): Handle error bound.
8881 (Analyze_Subtype_Indication): Handle error range.
8883 * sem_util.adb (Get_Index_Bounds): Check for Error.
8885 2001-10-25 Robert Dewar <dewar@gnat.com>
8887 * restrict.adb (Set_No_Run_Time_Mode): Set Discard_Names as default
8888 in no run time mode.
8890 2001-10-25 Pascal Obry <obry@gnat.com>
8892 * gnatmem.adb (Read_Next): fix Curs2 value to properly handle quiet
8893 mode case for ALLOC case.
8895 * gnatmem.adb (Read_Next): correctly fix parsing in Quiet mode on
8896 all platforms. Improvement of last change.
8898 2001-10-25 Robert Dewar <dewar@gnat.com>
8900 * exp_ch4.adb (Expand_N_Allocator): Minor reformatting.
8902 2001-10-25 Geert Bosch <bosch@gnat.com>
8904 * osint.adb (Is_Relative): Remove duplicate.
8906 2001-10-25 Pascal Obry <obry@gnat.com>
8908 * osint.adb (Read_Default_Search_Dirs): correctly detect relative
8909 pathnames in UNIX and DOS style with drive letter.
8910 (Is_Relative): new routine.
8912 * osint.adb: Minor reformatting
8914 * osint.adb (Is_Relative): implementation using
8915 GNAT.OS_Lib.Is_Absolute_Path. Better fix.
8917 2001-10-25 Pascal Obry <obry@gnat.com>
8919 * g-dirope.adb (Basename): correctly compute offset between the
8920 original Path and the translated one.
8922 * g-dirope.adb: (Base_Name): add some comments.
8924 2001-10-25 Robert Dewar <dewar@gnat.com>
8926 * exp_imgv.adb (Expand_Image_Attribute): Defend against bad use
8927 in HIE mode, avoids compilation abandoned message
8929 * exp_imgv.adb: Correct typo in previous change
8931 * exp_imgv.adb: Correct typo in previous change (not my day!)
8933 2001-10-25 Robert Dewar <dewar@gnat.com>
8935 * s-tpinop.ads: Add 2001 to copyright notice. Fix header format.
8937 2001-10-25 Pascal Obry <obry@gnat.com>
8939 * g-awk.ads: Move all pragma inlines next to the routine
8940 declarations. This is more uniform with other GNAT spec.
8942 2001-10-22 Geert Bosch <bosch@gnat.com>
8944 * Make-lang.in (gnattools, cross-gnattools): Remove gnatmem.
8946 2001-10-19 Geert Bosch <bosch@gnat.com>
8948 * Makefile.in (tools, gnattools): Remove gnatmem.
8950 2001-10-17 Richard Henderson <rth@redhat.com>
8952 * Makefile.in (misc.o): Depend on langhooks.h.
8953 * misc.c: Include it.
8954 (LANG_HOOKS_INIT, LANG_HOOKS_INIT_OPTIONS): New.
8955 (LANG_HOOKS_DECODE_OPTION): New.
8956 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
8958 2001-10-16 Florian Weimer <fw@deneb.enyo.de>
8960 * trans.c (tree_transform): Adjust to recent change in
8961 expand_asm_operands to implement named asm operands.
8963 2001-10-11 Ed Schonberg <schonber@gnat.com>
8965 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Bugfix in
8966 renaming of discriminant for mutable record type.
8968 2001-10-11 Robert Dewar <dewar@gnat.com>
8970 * validsw.adb: Properly save -gnatVn status.
8972 2001-10-11 Robert Dewar <dewar@gnat.com>
8974 * usage.adb: Add lines for V switch.
8976 * gnatcmd.adb (COMPILE): Revise translations for -gnatV
8977 (/VALIDITY_CHECKING).
8979 2001-10-11 Ed Schonberg <schonber@gnat.com>
8981 * sem_type.adb (Add_One_Interp): an operator for a type declared in
8982 an extension of System is known to be visible.
8984 2001-10-11 Ed Schonberg <schonber@gnat.com>
8986 * sem_eval.adb (Compare_Fixup): get the bounds of a String_Literal
8987 properly. Fixes regression on ACATS C34005G.
8989 2001-10-11 Robert Dewar <dewar@gnat.com>
8991 * sem_ch5.adb (Analyze_Iteration_Scheme): Suppress warning on null
8992 loop in generic instance, since this is likely not very useful.
8994 2001-10-11 Robert Dewar <dewar@gnat.com>
8996 * restrict.adb (Disallow in No_Run_Time_Mode): Properly specialize
8997 the error message for high integrity mode.
8999 * rtsfind.adb (RTE): Give message if we try to find an entity that
9000 is not available in high integrity mode.
9003 (OK_To_Use_In_HIE_Mode): New array.
9004 (RTE): May return Empty in high integrity mode.
9006 * rtsfind.ads (OK_To_Use_In_No_Run_Time_Mode): New name for
9007 OK_To_Use_In_HIE_Mode, now includes System_FAT_xxx.
9009 * sem_ch6.adb (Analyze_Subprogram_Body): Kill body in predefined
9010 unit if not inlined always and in no runtime mode. Fixes problem
9011 caused by new Rtsfind changes.
9013 * sem_ch6.adb (Analyze_Subrogram_Body): Do not Check_References if
9016 * rtsfind.adb (RTE): Make sure we do not try to load unit after
9017 giving message for entity not available in high integrity mode.
9019 2001-10-11 Pascal Obry <obry@gnat.com>
9021 * impunit.adb: Add GNAT.CRC32.
9023 2001-10-11 Ed Schonberg <schonber@gnat.com>
9025 * exp_fixd.adb (Expand_Multiply_Fixed_By_Fixed_Giving_Fixed): handle
9026 properly the case where one universal operand in a non-static
9027 exponentiation of a real literal.
9029 2001-10-11 Ed Schonberg <schonber@gnat.com>
9031 * exp_ch7.adb (Find_Final_List): for a type appearing in a with_type
9032 clause, return the gobal finalization list, for lack of anthing else.
9034 2001-10-11 Ed Schonberg <schonber@gnat.com>
9036 * exp_ch7.adb (Make_Transient_Block): if statement is within
9037 exception handler, always use new transient scope to place Clean
9040 2001-10-11 Pascal Obry <obry@gnat.com>
9043 (GNAT_ADA_OBJS): add g-crc32.o, a-tags.o, a-stream.o
9044 (GNATBIND_OBJS): add g-crc32.o, a-tags.o, a-stream.o
9045 (GNATLS_RTL_OBJS): add g-crc32.o
9046 (GNATMAKE_RTL_OBJS): add g-crc32.o
9049 (CRC_Match): new function.
9050 (Get_File_Checksum): renamed Get_File_CRC. Use the GNAT.CRC32 unit
9051 instead of the previous simple checksum algorithm.
9052 (Time_Stamp_Mismatch): use CRC_Match for comparison.
9053 (Set_Source_Table): idem.
9056 (Get_File_Checksum): renamed Get_File_CRC as now we compute CRC
9057 instead of simple checksum.
9058 (CRC_Match): new function.
9059 (CRC_Error): new constant.
9061 * ali.adb (Scan_ALI): rename variable Chk to CRC as we are handling
9062 a CRC now and not a simple checksum. A CRC uses lower-case hex
9063 letters, fixes ambiguity in parsing.
9065 * ali.ads (Sdep_Record.Checksum): renamed Sdep_Record.CRC as this
9066 is what this variable will store.
9068 * bcheck.adb: Change reference to chechsum in comments by CRC.
9069 (Check_Consistency): Rename Get_File_Checksum to Get_File_CRC.
9070 rename All_Checksum_Match to All_CRC_Match. Change due to API
9071 renaming since now GNAT does not use a simple checksum but a
9072 CRC using GNAT.CRC32.
9074 * gnatls.adb: Rename Checksum to CRC in many places, we use a CRC
9075 now and not anymore a simple checksum.
9077 * lib-load.adb: Use Source_CRC instead of Source_Checksum in many
9080 * lib-writ.adb (Write_ALI): Use Source_CRC instead of Source_Checksum.
9083 (Restore_Scan_State): rename Checksum to CRC.
9084 (Save_Scan_State): idem.
9088 (Checksum): rename to CRC.
9089 (Saved_Scan_State): Save_Checksum field renamed to Save_CRC
9091 * scn-nlit.adb: Rename many Accumulate_Checksum to Update (from
9092 GNAT.CRC32). Update copyright notice.
9094 * scn-slit.adb: Rename many Accumulate_Checksum to Update (from
9095 GNAT.CRC32). Update copyright notice.
9098 (Accumulate_Checksum): removed.
9099 (Update): new procedure. Add a wide-character into the CRC.
9102 (Complete_Source_File_Entry): use CRC32 instead of simple checksum.
9103 (Load_File): fix initialization of S (change Source_Checksum to
9106 * sinput-p.adb (Load_Project_File): rename Source_Checksum to
9107 Source_CRC in S initialization.
9109 * sinput.adb (Source_Checksum): renamed to Source_CRC.
9111 * sinput.ads (Source_Checksum): renamed to Source_CRC.
9112 Update comments for the CRC.
9114 * types.adb (Hex): Use lowercase for the letter part.
9116 * types.ads (Get_Hex_String): Returns the hexadecimal representation
9117 for a word. This is currently used only for CRC. In previous version,
9118 the checksum was using a representation with all letter being
9119 upper-case. With the new implementation (using CRC) we do not remove
9120 the 32th bit of the CRC, so we can have an upper-case starting letter
9121 in the CRC. This is not possible to parse in Scan_ALI (ali.adb).
9122 It is ambigous since the CRC was optional and could be followed by
9123 options like EB, EE. So now this routines uses lower-case letter for
9124 the hexadecimal representation. Strange enough only lower case letters
9125 where checked in Scan_ALI (even if this was not a possible case).
9127 * gnatvsn.ads (Library_Version): changed to 3.15a.
9129 * s-crc32.ads: Initial version from GNAT.CRC32. This is the version
9132 * s-crc32.adb: Initial version from GNAT.CRC32. This is the version
9135 * ali-util.adb: Redo previous change to avoid using word CRC everywhere
9136 Add 2001 to copyright notice
9137 (Accumulate_Checksum): Modify to use System.CRC32.
9139 * ali-util.ads: Redo changes of previous revision to continue to use
9140 the word Checksum. Add 2001 to copyright notice.
9142 * ali.adb: Undo some of previous changes, not needed.
9143 Keep the change for lower case letters in the checksum.
9145 * ali.ads: Undo previous change not needed.
9147 * bcheck.adb: Undo most of previous change, not needed.
9148 But do use Checksums_Match for checksum comparison.
9150 * gnatls.adb: Undo most of previous change, not needed.
9151 But do use Checksums_Match for comparing checksums.
9153 * lib-load.adb: Undo previous change, not needed.
9155 * lib-writ.adb: Undo previous change, not needed.
9157 * lib-writ.ads: Document that checksums use lower case,
9158 not upper case letters.
9160 * scans.adb: Undo previous change, not needed
9162 * scans.ads: Undo previous change, not needed.
9164 * scn-nlit.adb: Undo previous changes, not needed.
9166 * scn-slit.adb: Undo previous change, not needed. Fix header format.
9169 (Accumulate_Checksum): Use System.CRC32.
9170 (Initialize_Checksum): New procedure.
9171 Remove other changes of previous revision.
9173 * sinput-p.adb: Undo previous change, not needed.
9175 * sinput.adb: Undo previous change, not needed.
9177 * sinput-l.adb: Undo previous change, not needed.
9179 * sinput.ads: Undo previous change, not needed. Keep only comment
9180 on new checksum algorithm
9182 * Makefile.in: Add s-crc32 as needed, remove g-crc32.
9183 Also remove a-tags and a-stream from GNAT sources.
9185 * ali.adb (Scan_ALI): fix typo introduce in latest check-in.
9187 * Makefile.in (GNATRTL_NONTASKING_OBJS): Add g-crc32.o.
9189 2001-10-11 Geert Bosch <bosch@gnat.com>
9191 * einfo.h: Regenerate.
9193 * nmake.ads: Regenerate.
9195 * nmake.adb: Regenerate.
9197 * sinfo.h: Regenerate.
9199 * treeprs.adb: Regenerate.
9201 2001-10-10 Geert Bosch <bosch@gnat.com>
9203 * gnat-style.texi: New file describing coding guidelines for Ada.
9205 2001-10-10 Ed Schonberg <schonber@gnat.com>
9207 * einfo.adb (Write_Entity_Flags): Elaboration_Entity_Required
9210 2001-10-10 Geert Bosch <bosch@gnat.com>
9212 * snames.ads: Add new names for project facility.
9214 * snames.adb: Update to reflect snames.ads changes.
9216 * snames.h: Update to reflect snames.ads changes.
9218 2001-10-10 Vincent Celier <celier@gnat.com>
9221 (Add_Switches): reflect the changes for the switches attributes
9222 Default_Switches indexed by the programming language,
9223 Switches indexed by the file name.
9224 (Collect_Arguments_And_Compile): Idem.
9225 Reflect the attribute name changes.
9228 (Initialisation_Data): Change the names of some packages and
9230 (Initialize): process case insensitive associative arrays.
9233 (Attribute_Kind): Remove Both, add Case_Insensitive_Associative_Array.
9236 (Parse_Attribute_Declaration): For case insensitive associative
9237 arrays, set the index string to lower case.
9240 Reflect the changes of the project attributes.
9243 Replace Check_Naming_Scheme by Ada_Check and
9244 Language_Independent_Check.
9247 Replaced Check_Naming_Scheme by 2 procedures:
9248 Ada_Check and Language_Independent_Check.
9251 (Process_Declarative_Items): For case-insensitive associative
9252 arrays, set the index string to lower case.
9253 (Recursive_Check): Call Prj.Nmsc.Ada_Check, instead of
9254 Prj.Nmsc.Check_Naming_Scheme.
9257 (Case_Insensitive): New function
9258 (Set_Case_Insensitive): New procedure
9261 (Case_Insensitive): New function
9262 (Set_Case_Insensitive): New procedure
9263 (Project_Node_Record): New flag Case_Insensitive.
9266 (Value_Of): new function to get the string value of a single
9267 string variable or attribute.
9270 (Value_Of): new function to get the string value of a single
9271 string variable or attribute.
9274 (Ada_Default_Spec_Suffix): New function
9275 (Ada_Default_Impl_Suffix): New function
9276 Change definitions of several constants to reflect
9277 new components of record types.
9280 (Naming_Data): Change several components to reflect new
9281 elements of naming schemes.
9282 (Project_Data): New flags Sources_Present and
9283 Language_Independent_Checked.
9284 (Ada_Default_Spec_Suffix): New function.
9285 (Ada_Default_Impl_Suffix): New function.
9288 Modification of predefined names for project manager: added
9289 Implementation, Specification_Exceptions, Implementation_Exceptions,
9290 Specification_Suffix, Implementation_Suffix, Separate_Suffix,
9291 Default_Switches, _Languages, Builder, Cross_Reference,
9292 Finder. Removed Body_Part, Specification_Append, Body_Append,
9293 Separate_Append, Gnatmake, Gnatxref, Gnatfind, Gnatbind,
9296 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
9299 * prj-nmsc.adb (Ada_Check): Test that Separate_Suffix is defaulted,
9300 not that it is Nil_Variable_Value.
9302 * prj.ads: Add ??? for uncommented declarations
9304 2001-10-10 Ed Schonberg <schonber@gnat.com>
9306 * sem_prag.adb: (Analyze_Pragma, case External): If entity is a
9307 constant, do not indicate possible modification, so that gigi can
9308 treat it as a bona fide constant.
9310 2001-10-10 Robert Dewar <dewar@gnat.com>
9312 * sem_prag.adb: Add processing for pragma External.
9314 * snames.ads: Add entry for pragma External.
9316 * par-prag.adb: Add pragma External.
9318 * snames.adb: Updated to match snames.ads.
9320 2001-10-10 Ed Schonberg <schonber@gnat.com>
9322 * exp_ch4.adb (Expand_N_Allocator): Generate meaningful names for
9323 a dynamic task if the allocator appears in an indexed assignment
9324 or selected component assignment.
9326 * exp_util.adb (Build_Task_Array_Image, Build_Task_Record_Image):
9327 For a dynamic task in an assignment statement, use target of
9328 assignment to generate meaningful name.
9330 2001-10-10 Ed Schonberg <schonber@gnat.com>
9332 * einfo.adb (Write_Field19_Name): Body_Entity is also defined for
9335 * einfo.ads: Body_Entity is also defined for generic package.
9336 Documentation change only
9338 * exp_aggr.adb (Build_Array_Aggr_Code): When expanding an
9339 others_choice for a discriminated component initialization,
9340 convert discriminant references into the corresponding discriminals.
9342 * exp_ch3.adb (Get_Simple_Init_Val): Add qualification to aggregate
9343 only if original type is private and expression has to be wrapped
9347 (Apply_Constraint_Check): Do not perform length check
9348 if expression is an aggregate with only an others_choice.
9349 (Length_N_Cond): two references to the same in_parameter
9350 (typically the discriminal in an init_proc) denote the same value.
9351 Two useful optimization uncovered by bugfixes above.
9353 2001-10-10 Robert Dewar <dewar@gnat.com>
9355 * xeinfo.adb: Change int to char in translation of enumeration types.
9356 This fixes a problem in the C representation of component alignment.
9357 Add 2001 to copyright notice
9359 2001-10-10 Richard Kenner <kenner@gnat.com>
9361 * decl.c: (validate_size): Do check size of object of integral type
9362 if it is a packed array type.
9364 2001-10-10 Richard Kenner <kenner@gnat.com>
9366 * decl.c: (gnat_to_gnu_entity, case object): Also materialize
9367 VAR_DECL for constant if not Is_Public but -O0.
9369 2001-10-10 Richard Kenner <kenner@gnat.com>
9371 * misc.c (struct lang_hooks): Add new initializer to match GCC change.
9373 2001-10-10 Geert Bosch <bosch@gnat.com>
9375 * xnmake.adb (XNmake): Fix handling of -s/-b options. No longer
9376 use '/' as switch character, allowing for absolute file names.
9378 2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk>
9380 * 4gintnam.ads, Make-lang.in, Makefile.in, config-lang.in: Update
9383 2001-10-08 Geert Bosch <bosch@gnat.com>
9385 * Makefile.in (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads):
9386 Automatically build utilities when files need to be regenerated.
9388 2001-10-08 Geert Bosch <bosch@gnat.com>
9390 * xsnames.adb: New utility for updating snames.ads and snames.adb
9392 2001-10-08 Zack Weinberg <zack@codesourcery.com>
9394 * Make-lang.in (ADAFLAGS): Add -W -Wall.
9395 (ADA_FLAGS_TO_PASS): Set ADA_CFLAGS=$(CFLAGS) also.
9396 (gnat1): Also depend on attribs.o.
9397 (gnatlib, gnatlib-shared): Set CC and ADAC in recursive make.
9398 * Makefile.in (X_ADAFLAGS, T_ADAFLAGS): New.
9399 (ADAC): Set to @ADAC@ in stage1, $(CC) later.
9400 (ADAFLAGS): Add -W -Wall.
9401 (ALL_ADAFLAGS, MOST_ADAFLAGS): Add X_ADAFLAGS and T_ADAFLAGS;
9404 (.adb.o, .ads.o, a-numaux.o, a-teioed.o, s-interr.o,
9405 s-taskin.o, sdefault.o, s-tasdeb.o, s-vaflop.o, a-except.o,
9406 s-assert.o, s-stalib.o, s-memory.o, memtrack.o, mlib-tgt.o):
9407 Use $(ADAC), not $(CC), as compilation command.
9409 (gnattools): Depend directly on tools to build, don't use
9411 (gnatlib): Set ADA_CFLAGS=$(GNATLIBCFLAGS) in recursive make.
9413 * einfo.h, sinfo.h: New files (autogenerated).
9415 2001-10-08 Richard Henderson <rth@redhat.com>
9417 * comperr.adb (Abort_In_Progress): New.
9418 (Compiler_Abort): Use it to prevent recursion.
9420 2001-10-08 Robert Dewar <dewar@gnat.com>
9422 * atree.adb: Set Error_Posted in Error node, helps error recovery.
9424 * par-endh.adb (Output_End_Expected): We should also not test
9425 Error_Posted on the Error node, since now it is always set.
9427 * cstand.adb (Create_Standard): Set Etype of Error to Any_Type
9428 to help error recovery. Part of general work on 9407-004.
9430 * par.adb: Add ??? for misuse of error
9433 (Resolve): Defend against Error, fixes 9407-003.
9434 (Resolve_Discrete_Subtype_Indication): Defend against Error.
9436 * sinfo.ads (N_Error): Now has Etype field (which will be set
9437 to Any_Type to help error recovery).
9439 2001-10-08 Richard Kenner (kenner@gnat.com)
9441 * misc.c (gnat_expand_expr, case UNCHECKED_CONVERT_EXPR):
9442 Consistently set MEM attributes from expression; fixes
9443 bootstrap failure on x86.
9445 2001-10-08 Geert Bosch (bosch@gnat.com)
9447 * 5oosinte.adb: Add 2001 to copyright notice.
9449 2001-10-08 Geert Bosch (bosch@gnat.com)
9451 * ceinfo.adb: Add utility for consistency checking of einfo.ad[bs].
9453 * csinfo.adb: Add utility for consistency checking of sinfo.ad[bs].
9455 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
9457 * 5oosinte.adb: Fix spelling error of "separate" as "seperate".
9459 2001-10-05 Geert Bosch (bosch@gnat.com)
9461 * adaint.h: Small formatting fix.
9463 2001-10-04 Geert Bosch <bosch@gnat.com>
9465 * sysdep.c (__gnat_set_binary_mode, __gnat_set_text_mode):
9466 Arg is int, not FILE *, in dummy version of functions.
9468 * adaint.h (__gnat_set_binary_mode, __gnat_set_text_mode):
9469 Arg is int, not FILE *.
9471 2001-10-04 Geert Bosch <bosch@gnat.com>
9473 * 3lsoccon.ads: Added file, missed with initial check ins.
9475 * 4lintnam.ads: Fix header format.
9476 Change Linux to GNU/Linux.
9478 * 5iosinte.adb: Change Linux to GNU/Linux.
9480 * 5iosinte.ads: Change Linux to GNU/Linux.
9482 * 5itaprop.adb: Change Linux to GNU/Linux.
9484 * 5itaspri.ads: Change Linux to GNU/Linux.
9485 Update copyright notice.
9487 * 5lintman.adb: Change Linux to GNU/Linux.
9489 * 5lml-tgt.adb: Change Linux to GNU/Linux.
9491 * 5losinte.ads: Change Linux to GNU/Linux.
9493 * 5lsystem.ads: Change Linux to GNU/Linux.
9495 * 5qosinte.adb: Change Linux to GNU/Linux.
9497 * 5qosinte.ads: Change Linux to GNU/Linux.
9499 * 5qparame.ads: Change Linux to GNU/Linux.
9501 * 5qtaprop.adb: Change Linux to GNU/Linux.
9503 * 5qtaspri.ads: Change Linux to GNU/Linux.
9504 Add 2001 to copyright notice.
9506 * 5vintman.ads: Change Linux to GNU/Linux.
9507 Fix header format. Add 2001 to copyright notice.
9509 * g-soccon.ads: Change Linux to GNU/Linux.
9511 * g-trasym.ads: Change Linux to GNU/Linux.
9512 Add 2001 to copyright notice.
9514 * memtrack.adb: Change Linux to GNU/Linux.
9516 * s-intman.ads: Change Linux to GNU/Linux.
9517 Add 2001 to copyright notice. Fix header format.
9519 * s-stache.adb: Change Linux to GNU/Linux.
9521 * adaint.c: Change Linux to GNU/Linux.
9523 * cio.c: Change Linux to GNU/Linux.
9525 * cstreams.c: Change Linux to GNU/Linux.
9527 * init.c: Change Linux to GNU/Linux.
9529 * gmem.c: Change Linux to GNU/Linux.
9531 * tracebak.c: Change Linux to GNU/Linux.
9534 2001-10-02 Geert Bosch <bosch@gnat.com>
9536 * misc.c (insert_default_attributes): Add dummy version.