1 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3 * decl.c (gnat_to_gnu_entity): Use TYPE_READONLY.
4 * utils.c (create_field_decl): Likewise.
5 * utils2.c (build_unary_op, gnat_build_constructor): Likewise.
7 2004-04-02 Arnaud Charlet <charlet@act-europe.fr>
9 * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Remove RCS tags.
10 Replace ifinfo by ifnottex, to make makeinfo --html happy again.
11 Add info directory entry and category.
13 2004-04-02 Jan Hubicka <jh@suse.cz>
15 * utils.c: Include function.h
16 (end_subprog_body): Clear DECL_STRUCT_FUNCTION.
18 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
21 * Make-lang.in: Clean up generation of documentation
23 * gnat-style.texi, gnat_rm.texi, ug_words: Resync with AdaCore version
25 * xgnatug.adb: Removed, replaced by xgnatugn.adb
27 * xgnatugn.adb: Replaces xgnatug.adb
29 * gnat_ug.texi: Removed, replaced by gnat_ugn.texi
31 * gnat_ugn.texi: Replaces gnat_ug.texi. Resync with AdaCore version
33 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
34 gnat_ug_wnt.texi: Removed.
36 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
38 * utils2.c: Update copyright notice.
40 2004-04-01 Robert Dewar <dewar@gnat.com>
42 * checks.adb: Minor reformatting throughout
43 Note that prev checkin added RM reference to alignment warning
45 2004-04-01 Ed Schonberg <schonberg@gnat.com>
47 * exp_aggr.adb (Get_Component_Val): Treat a string literal as
48 non-static when building aggregate for bit-packed array.
50 * exp_ch4.adb (Expand_N_Slice): If a packed slice is an actual of a
51 function call that is itself the actual in a procedure call, build
54 * exp_pakd.adb (Expand_Bit_Packed_Element_Set): If right-hand side is
55 a string literal, create a temporary for it, constant folding only
58 2004-04-01 Vincent Celier <celier@gnat.com>
60 * ali-util.adb (Post_Scan, Error_Msg, Error_Msg_S, Error_Msg_SC,
61 Error_Msg_SP): New empty procedures to instantiate the Scanner.
62 (Style, Scanner): Instantiations of Styleg and Scng to be able to scan
64 (Accumulate_Checksum, Initialize_Checksum): Remove procedures.
65 (Get_File_Checksum): Use the instantiated scanner to scan all the tokens
68 * make.adb (Gnatmake): Do not insert into Q the Main_Source if it is
70 Increase the Marking_Label at the end of the Multiple_Main_Loop,
71 instead of at the beginning.
73 * osint.adb (Lib_File_Name): Use Multi_Unit_Index_Character, not '~'
75 (Osint package elaboration): Change Multi_Unit_Index_Character to '$' if
78 * osint.ads (Multi_Unit_Index_Character): New Character global variable
80 * osint-c.adb (Set_Library_Info_Name): Use Multi_Unit_Index_Character,
83 * par.adb: Remove test on file name to detect language defined units.
84 Add test on unit name, after parsing, to detect language defined units
85 that are not compiled with -gnatg (except System.RPC and its children)
87 * par-ch10.adb (P_Compilation_Unit): In multi-unit sources, scan the
88 following units without style checking.
90 * switch-c.adb: Change -gnatC to -gnateI
92 * usage.adb: Document new switch -gnateInnn
94 * scng.adb (Accumulate_Token_Checksum): New procedure
95 (Scan): Call Accumulate_Token_Checksum after each identifier, reserved
96 word or literal number.
97 (Scan.Nlit.Scan_Integer): Do not accumulate internal '_' in litteral
100 2004-04-01 Thomas Quinot <quinot@act-europe.fr>
103 g-comlin.adb, sinput-c.adb, s-secsta.adb, s-tpobop.adb,
104 switch-m.adb, 56taprop.adb, 5ginterr.adb, 5gmastop.adb,
105 5staprop.adb, 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb,
106 5vtpopde.adb: Add missing 'constant' keywords.
108 2004-04-01 Javier Miranda <miranda@gnat.com>
110 * par-ch4.adb: (P_Allocator): Code cleanup
112 * sem_ch3.adb (Access_Definition): Properly set the null-excluding
115 * sinfo.ads: Complete documentation of previous change
117 2004-04-01 Pascal Obry <obry@gnat.com>
119 * gnatlink.adb (Process_Binder_File): Remove duplicate linker options
120 only on VMS. This special handling was done because an old GNU/ld bug
121 on Windows which has been fixed.
123 2004-04-01 GNAT Script <nobody@gnat.com>
125 * Make-lang.in: Makefile automatically updated
127 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
129 * decl.c (gnat_to_gnu_entity, make_type_from_size):
130 Use TYPE_UNSIGNED, not TREE_UNSIGNED.
131 * trans.c (tree_transform, convert_with_check): Likewise.
132 * utils.c (gnat_signed_or_unsigned_type): Likewise.
133 (build_vms_descriptor, unchecked_convert): Likewise.
134 * utils2.c (nonbinary_modular_operation): Likewise.
136 2004-03-29 Javier Miranda <miranda@gnat.com>
138 * checks.adb (Null_Exclusion_Static_Checks): New subprogram
139 (Install_Null_Excluding_Check): Local subprogram that determines whether
140 an access node requires a runtime access check and if so inserts the
141 appropriate run-time check.
142 (Apply_Access_Check): Call Install_Null_Excluding check if required
143 (Apply_Constraint_Check): Call Install_Null_Excluding check if required
145 * checks.ads: (Null_Exclusion_Static_Checks): New subprogram
147 * einfo.ads: Fix typo in comment
149 * exp_ch3.adb (Build_Assignment): Generate conversion to the
150 null-excluding type to force the corresponding run-time check.
151 (Expand_N_Object_Declaration): Generate conversion to the null-excluding
152 type to force the corresponding run-time check.
154 * exp_ch5.adb (Expand_N_Assignment_Statement): Generate conversion to
155 the null-excluding type to force the corresponding run-time check.
157 * exp_ch6.adb (Expand_Call): Do not generate the run-time check in
158 case of access types unless they have the null-excluding attribute.
160 * sprint.adb (Sprint_Node_Actual): Give support to the null-exclusing
163 * exp_util.ads: Fix typo in comment
165 * par.adb (P_Null_Exclusion): New subprogram
166 (P_Subtype_Indication): New formal that indicates if the null-excluding
167 part has been scanned-out and it was present
169 * par-ch3.adb, par-ch4.adb, par-ch6.adb: Give support to AI-231
171 * sem_aggr.adb: (Check_Can_Never_Be_Null): New subprogram
172 (Aggregate_Constraint_Checks): Generate conversion to the null-excluding
173 type to force the corresponding run-time check
174 (Resolve_Aggregate): Propagate the null-excluding attribute to the array
176 (Resolve_Array_Aggregate): Carry out some static checks
177 (Resolve_Record_Aggregate.Get_Value): Carry out some static check
179 * sem_ch3.adb (Access_Definition): In Ada 0Y the Can_Never_Be_Null
180 attribute must be set only if specified by means of the null-excluding
181 part. In addition, we must also propagate the access-constant attribute
183 (Access_Subprogram_Declaration, Access_Type_Declaration,
184 Analyze_Component_Declaration, Analyze_Object_Declaration,
185 Array_Type_Declaration, Process_Discriminants,
186 Analyze_Subtype_Declaration): Propagate the null-excluding attribute
187 and carry out some static checks.
188 (Build_Derived_Access_Type): Set the null-excluding attribute
189 (Derived_Type_Declaration, Process_Subtype): Carry out some static
192 * sem_ch4.adb (Analyze_Allocator): Carry out some static checks
194 * sem_ch5.adb (Analyze_Assignment): Carry out some static checks
196 * sem_ch6.adb (Process_Formals): Carry out some static checks.
197 (Set_Actual_Subtypes): Generate null-excluding subtype if the
198 null-excluding part was present; it is not required to be done here in
199 case of anonymous access types.
200 (Set_Formal_Mode): Ada 0Y allows anonymous access to have the null
203 * sem_res.adb (Resolve_Actuals): Carry out some static check
204 (Resolve_Null): Allow null in anonymous access
206 * sinfo.adb: New subprogram Null_Exclusion_Present
207 All_Present and Constant_Present available on access_definition nodes
209 * sinfo.ads: New flag Null_Exclusion_Present on subtype_declaration,
210 object_declaration, derived_type_definition, component_definition,
211 discriminant_specification, access_to_object_definition,
212 access_function_definition, allocator, access_procedure_definition,
213 access_definition, parameter_specification, All_Present and
214 Constant_Present flags available on access_definition nodes.
216 2004-03-29 Robert Dewar <dewar@gnat.com>
218 * fname.adb, fname.ads, fname-sf.adb, fname-uf.adb, fname-uf.ads,
219 gnat1drv.adb, lib.adb, lib.ads, lib-load.adb, lib-writ.adb,
220 opt.ads, osint.adb, osint.ads, osint-c.adb, par.adb,
221 par-ch10.adb, par-load.adb, par-prag.adb, sfn_scan.adb,
222 sfn_scan.ads, sinput-l.adb, sinput-l.ads, switch-c.adb,
223 sem_prag.adb: Updates to handle multiple units/file
225 * par.adb: Change test for s-rpc to s-rp for detecting rpc and children
227 * par.adb, memtrack.adb, prj-makr.adb, prj-part.adb,
228 sem_util.adb: Minor reformatting
230 * sem_ch12.adb: Add comment for previous change
232 2004-03-29 Laurent Pautet <pautet@act-europe.fr>
234 * osint.adb (Executable_Prefix): Set Exec_Name to the current
235 executable name when not initialized. Otherwise, use its current value.
237 * osint.ads (Exec_Name): Move Exec_Name from body to spec in order to
238 initialize it to another executable name than the current one. This
239 allows to configure paths for an executable name (gnatmake) different
240 from the current one (gnatdist).
242 2004-03-29 Ed Schonberg <schonberg@gnat.com>
244 * exp_ch6.adb (Expand_Call): A call to a function declared in the
245 current unit cannot be inlined if it appears in the body of a withed
246 unit, to avoid order of elaboration problems in gigi.
248 * exp_ch9.adb (Build_Protected_Sub_Specification): Generate debugging
249 information for protected (wrapper) operation as well, to simplify gdb
252 * sem_ch6.adb (Analyze_Subprogram_Body): For a private operation in a
253 protected body, indicate that the entity for the generated spec comes
254 from source, to ensure that references are properly generated for it.
255 (Build_Body_To_Inline): Do not inline a function that returns a
258 * sem_prag.adb (Process_Convention): If subprogram is overloaded, only
259 apply convention to homonyms that are declared explicitly.
261 * sem_res.adb (Make_Call_Into_Operator): If the operation is a function
262 that renames an equality operator and the operands are overloaded,
263 resolve them with the declared formal types, before rewriting as an
266 2004-03-29 GNAT Script <nobody@gnat.com>
268 * Make-lang.in: Makefile automatically updated
270 2004-03-25 Vasiliy Fofanov <fofanov@act-europe.fr>
272 * memtrack.adb: Log realloc calls, which are treated as free followed
275 2004-03-25 Vincent Celier <celier@gnat.com>
277 * prj-makr.adb (Process_Directories): Detect when a file contains
278 several units. Do not include such files in the config pragmas or
279 in the naming scheme.
281 * prj-nmsc.adb (Record_Source): New parameter Trusted_Mode.
282 Resolve links only when not in Trusted_Mode.
283 (Find_Sources, Recursive_Find_Dirs, Find_Source_Dirs, Locate_Directory):
284 Do not resolve links for the display names.
286 * prj-part.adb (Parse_Single_Project, Project_Path_Name_Of): Do not
287 resolve links when computing the display names.
289 2004-03-25 Thomas Quinot <quinot@act-europe.fr>
291 * sem_attr.adb (Check_Dereference): When the prefix of a 'Tag
292 attribute reference does not denote a subtype, it can be any
293 expression that has a classwide type, potentially after an implicit
294 dereference. In particular, the prefix can be a view conversion for
295 a classwide type (for which Is_Object_Reference holds), but it can
296 also be a value conversion for an access-to-classwide type. In the
297 latter case, there is an implicit dereference, and the original node
298 for the prefix does not verify Is_Object_Reference.
300 * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): A view
301 conversion of a discriminant-dependent component of a mutable object
304 2004-03-25 Ed Schonberg <schonberg@gnat.com>
306 * freeze.adb (Freeze_Entity): When an inherited subprogram is
307 inherited, has convention C, and has unconstrained array parameters,
308 place the corresponding warning on the derived type declaration rather
309 than the original subprogram.
311 * sem_ch12.adb (Instantiate_Formal_Subprogram): Set From_Default
312 indication on renaming declaration, if formal has a box and actual
315 * sem_ch8.adb (Analyze_Subprogram_Renaming): Use From_Default flag to
316 determine whether to generate an implicit or explicit reference to
319 * sinfo.ads, sinfo.adb: New flag From_Default, to indicate that a
320 subprogram renaming comes from a defaulted formal subprogram in an
323 2004-03-25 Gary Dismukes <dismukes@gnat.com>
325 * sem_elab.adb (Check_Elab_Call): Refine loop that checks for default
326 value expressions to ensure that calls within a component definition
327 will be checked (since those are evaluated during the record type's
330 2004-03-25 Arnaud Charlet <charlet@act-europe.fr>
332 * s-tpobop.adb: Code clean up:
333 (Requeue_Call): Extract from PO_Service_Entries to remove duplicated
335 (PO_Do_Or_Queue): Remove duplicated code and use Requeue_Call.
337 2004-03-25 Jose Ruiz <ruiz@act-europe.fr>
339 * Makefile.in: Clean up in the ravenscar run time.
341 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
343 * decl.c (gnat_to_gnu_entity, case E_Access_Type): Pass value
344 of No_Strict_Aliasing to build_pointer_type_for_mode.
345 * utils.c (update_pointer_to): Walk pointer and ref chains.
347 2004-03-22 Cyrille Comar <comar@act-europe.fr>
349 * ali.ads: Fix Comment about Dynamic_Elab.
351 * gnatls.adb (Output_Unit): Add output of many flags (Dynamic_Elab,
352 Has_RACW, Is_Generic, etc.)
353 (Output_Object, Gnatls): Take into account ALI files not attached to
356 2004-03-22 Vincent Celier <celier@gnat.com>
358 * gprep.adb: Change all String_Access to Name_Id
359 (Is_ASCII_Letter): new function
360 (Double_File_Name_Buffer): New procedure
361 (Preprocess_Infile_Name): New procedure
362 (Process_Files): New procedure
363 (Gnatprep): Check if output and input are existing directories.
364 Call Process_Files to do the real job.
366 2004-03-22 Robert Dewar <dewar@gnat.com>
368 * prj-env.adb, prj-nmsc.ads, prj-proc.ads,
369 s-stache.ads, s-stache.adb: Comment updates. Minor reformatting.
371 2004-03-22 Sergey Rybin <rybin@act-europe.fr>
373 * scn.adb (Contains): Add check for EOF, is needed for a degenerated
374 case when the source contains only comments.
376 2004-03-22 Ed Schonberg <schonberg@gnat.com>
378 * sem_ch10.adb (Analyze_Compilation_Unit): When generating a
379 declaration for a child subprogram body that acts as a spec, indicate
380 that the entity in the declaration needs debugging information.
382 * sem_ch3.adb (Complete_Private_Subtype): Do not build an underlying
383 full view if the subtype is created for a constrained record component;
384 gigi has enough information to construct the record, and there is no
385 place in the tree for the declaration.
387 * sem_ch6.adb (Build_Body_To_Inline): Use an internal name without
388 serial number for the dummy body that is built for analysis, to avoid
389 inconsistencies in the generation of internal names when compiling
392 2004-03-22 Thomas Quinot <quinot@act-europe.fr>
394 * sem_util.adb (Is_Object_Reference): A view conversion denotes an
397 2004-03-22 GNAT Script <nobody@gnat.com>
399 * Make-lang.in: Makefile automatically updated
401 2004-03-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
403 * decl.c (gnat_to_gnu_entity): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
404 * trans.c (tree_transform, emit_index_check): Likewise.
405 * utils.c (build_template): Likewise.
406 (max_size, convert): Remove handling of WITH_RECORD_EXPR.
407 (maybe_unconstrained_array, unchecked_convert): Likewise.
408 * utils2.c (gnat_truthvalue_conversion, build_binary_op): Likewise.
409 (build_unary_op): Likewise.
410 (compare_arrays, build_allocator): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
411 (fill_vms_descriptor): Likewise.
412 (build_call_alloc_dealloc): Likewise.
414 * gigi.h (build_call_alloc_dealloc): Alignment is unsigned.
416 2004-03-20 Joseph S. Myers <jsm@polyomino.org.uk>
419 * gnat_ug.texi: Add info directory category and entry.
420 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
421 gnat_ug_wnt.texi: Regenerate.
423 2004-03-19 Arnaud Charlet <charlet@act-europe.fr>
425 * ada-tree.h: Update copyright notice.
428 2004-03-19 Olivier Hainque <hainque@act-europe.fr>
430 * decl.c (gnat_to_gnu_entity, case E_Exception): Handle VMS exceptions
431 as regular exception objects and not as mere integers representing the
432 condition code. The latter approach required some dynamics to mask off
433 severity bits, which did not fit well into the GCC table based model.
434 (gnat_to_gnu_entity, objects): Don't supply an external name for VMS
435 exception data objects. We don't it and it would conflict with the other
436 external symbol we have to generate for such exceptions.
438 * trans.c (tree_transform, case N_Exception_Handler): Remove part of
439 the special code for VMS exceptions, since these are now represented
440 as regular exceptions objects.
442 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
444 * decl.c (debug_no_type_hash): Remove.
445 (gnat_to_gnu_entity, case E_Array_Type): Don't set and clear it.
446 * misc.c (LANG_HOOK_HASH_TYPE): Redefine.
448 2004-03-19 Laurent GUERBY <laurent@guerby.net>
450 * sem_prag.adb (Suppress_Unsuppress_Echeck): use loop instead of
451 aggregate, allows bootstrap from 3.3 on powerpc-darwin.
453 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
455 * ada-tree.h (TYPE_LEFT_JUSTIFIED_MODULAR_P): Add checking.
456 (TYPE_CONTAINS_TEMPLATE_P, TYPE_OBJECT_RECORD_TYPE): Likewise.
457 (TYPE_RM_SIZE_INT): Directly use type.values.
458 (TREE_LOOP_ID): Clean up check.
459 * decl.c (gnat_to_gnu_entity, case E_Enumeration_Type): Use
460 TYPE_VALUES, not TYPE_FIELDS.
461 * trans.c (convert_with_check): Delay access of bounds of basetype
462 until sure is numeric.
464 2004-03-18 Arnaud Charlet <charlet@act-europe.fr>
466 * 5atpopsp.adb: Remove RTEMS from list of platforms using this file.
469 * 5ataprop.adb, 5ftaprop.adb, 5htaprop.adb, 5itaprop.adb, 5staprop.adb,
470 5vtaprop.adb, 5wtaprop.adb, 7staprop.adb (Finalize_TCB): Use
471 Specific.Set instead of direct call to e.g pthread_setspecific.
473 2004-03-18 Thomas Quinot <quinot@act-europe.fr>
475 * adaint.c: Update comments.
477 * Makefile.in: set PREFIX_OBJS, SYMLIB, THREADSLIB, and
478 GNATLIB_SHARED for FreeBSD.
480 2004-03-18 Jose Ruiz <ruiz@act-europe.fr>
482 * init.c [VxWorks]: Do not fix the stack size for the environment task.
483 When needed (stack checking) the stack size is retrieved
484 from the VxWorks kernel.
486 * Makefile.in: Flag -nostdinc is required when building the run time
487 for avoiding looking for files in the base compiler.
488 Add the VxWorks specific version of the package body for
489 System.Stack_checking.Operations (5zstchop.adb).
491 * Make-lang.in: Add the object file for
492 System.Stack_Checking.Operations.
494 * Makefile.rtl: Add object file for the package
495 System.Stack_Checking.Operations.
497 * s-stchop.ads, s-stchop.adb, 5zstchop.adb: New files.
499 * s-stache.ads, s-stache.adb: Move the operations related to stack
500 checking from this package to package System.Stack_Checking.Operations.
501 This way, stack checking operations are only linked in the final
502 executable when using the -fstack-check flag.
504 2004-03-18 Doug Rupp <rupp@gnat.com>
506 * Makefile.in [VMS]: Handle 64 bit specs (5qsystem.ads, 5xcrtl.ads).
509 * 5qsystem.ads, 5xcrtl.ads: New files.
511 2004-03-18 Vincent Celier <celier@gnat.com>
513 * prj.adb (Reset): Reset hash table Files_Htable
515 * prj-env.adb (Source_Paths, Object_Paths): New tables.
516 (Add_To_Source_Path, Add_To_Object_Path): New procedures, to replace
517 the procedures Add_To_Path_File.
518 (Set_Ada_Paths): Accumulate source and object dirs in the tables,
519 making sure that each directory is present only once and, for object
520 dirs, when a directory already present is added, the duplicate is
521 removed and the directory is always put as the last in the table.
522 Write the path files at the end of these accumulations.
524 * prj-nmsc.adb (Record_Source): Add source file name in hash table
525 Files_Htable for all sources.
527 * prj-proc.adb (Process): Remove restrictions between not directly
528 related extending projects.
530 2004-03-18 Emmanuel Briot <briot@act-europe.fr>
532 * prj-nmsc.ads, prj-nmsc.adb (Ada_Check): New parameter Trusted_Mode.
533 (Find_Sources): Minor speed optimization.
535 * prj-proc.ads, prj-proc.adb (Check, Recursive_Check, Process): New
536 parameter Trusted_Mode.
538 2004-03-18 Sergey Rybin <rybin@act-europe.fr>
540 * scn.adb (Determine_License): Take into account a degenerated case
541 when the source contains only comments.
543 2004-03-18 Ed Schonberg <schonberg@gnat.com>
545 * sem_warn.adb (Check_References): For a warning on a selected
546 component that does not come from source, locate an uninitialized
547 component of the record type to produce a more precise error message.
549 2004-03-15 Jerome Guitton <guitton@act-europe.fr>
551 * 3zsoccon.ads: Fix multicast options.
553 * s-thread.ads: Move unchecked conversion from ATSD_Access to Address
556 2004-03-15 Robert Dewar <dewar@gnat.com>
558 * sem_prag.adb: Make sure No_Strict_Aliasing flag is set right when
559 pragma used for a private type.
561 * lib-xref.adb (Generate_Reference): Do not generate warning if
562 reference is in a different unit from the pragma Unreferenced.
564 * 5vtpopde.adb: Minor reformatting
565 Fix casing of To_Task_ID
567 * sem_ch13.adb (Validate_Unchecked_Conversion): Set No_Strict_Aliasing
568 flag if we have an unchecked conversion to an access type in the same
571 2004-03-15 Geert Bosch <bosch@gnat.com>
573 * a-ngcoty.adb (Modulus): In alternate formula for large real or
574 imaginary parts, use Double precision throughout.
576 * a-tifiio.adb (Put_Scaled): Remove remaining pragma Debug. Not only
577 we want to be able to compile run-time with -gnata for testing, but
578 this may also be instantiated in user code that is compiled with -gnata.
580 2004-03-15 Olivier Hainque <hainque@act-europe.fr>
582 * s-stalib.ads (Exception_Code): New type, to represent Import/Export
583 codes. Having a separate type for this is useful to enforce consistency
584 throughout the various run-time units.
585 (Exception_Data): Use Exception_Code for Import_Code.
587 * s-vmextra.ads, s-vmexta.adb: Use Exception_Code instead of a mix of
588 Natural and Integer in various places.
589 (Register_VMS_Exception): Use Base_Code_In to compute the exception code
590 with the severity bits masked off.
591 (Register_VMS_Exception): Handle the additional exception data pointer
594 * raise.c (_GNAT_Exception structure): Remove the handled_by_others
595 component, now reflected by an exported accessor.
596 (is_handled_by): New routine to compute whether the propagated
597 occurrence matches some handler choice specification. Extracted out of
598 get_action_description_for, and expanded to take care of the VMS
600 (get_action_description_for): Use is_handled_by instead of an explicit
601 complex condition to decide if the current choice at hand catches the
602 propagated occurrence.
604 * raise.h (Exception_Code): New type for C.
606 * rtsfind.ads (RE_Id, RE_Unit_Table): Add
607 System.Standard_Library.Exception_Code, to allow references from the
608 pragma import/export expander.
610 * a-exexpr.adb (Is_Handled_By_Others, Language_For, Import_Code_For):
611 New accessors to allow easy access to GNAT exception data
613 (GNAT_GCC_Exception record, Propagate_Exception): Get rid of the
614 redundant Handled_By_Others component, helper for the personality
615 routine which will now be able to call the appropriate exception data
618 * cstand.adb (Create_Standard): Adjust the type of the Import_Code
619 component of Standard_Exception_Type to be the closest possible to
620 Exception_Code in System.Standard_Library, that we cannot get at this
621 point. Expand a ??? comment to notify that this type node should
622 probably be rewritten later on.
624 * exp_prag.adb (Expand_Pragma_Import_Export_Exception): Adjust the
625 registration call to include a pointer to the exception object in the
628 * init.c (__gnat_error_handler): Use Exception_Code and Base_Code_In
629 instead of int and explicit bitmasks.
631 2004-03-15 Vincent Celier <celier@gnat.com>
633 * vms_data.ads: Add new GNAT BIND qualifier /STATIC. Makes /NOSHARED
634 equivalent to /STATIC and /NOSTATIC equivalent to /SHARED.
636 * a-tasatt.adb (To_Access_Code): Remove this UC instantiation, no
637 longer needed now that it is in the spec of
638 System.Tasking.Task_Attributes.
640 * adaint.h, adaint.c: (__gnat_create_output_file): New function
642 * gnatcmd.adb: Fix bug introduced in previous rev: /= instead of =
644 * g-os_lib.ads, g-os_lib.adb (Create_Output_Text_File): New function.
646 * make.adb (Gnatmake): Do not check the executable suffix; it is being
647 taken care of in Scan_Make_Arg.
648 (Scan_Make_Arg): Add the executable suffix only if the argument
649 following -o, in canonical case, does not end with the executable
650 suffix. When in verbose mode and executable file name does not end
651 with executable suffix, output the executable name, in canonical case.
653 * s-tataat.ads (Access_Dummy_Wrapper): Add pragma No_Strict_Aliasing
654 to avoid warnings when instantiating Ada.Task_Attributes.
657 * mlib-prj.adb (Process_Imported_Libraries): Get the imported libraries
658 in the correct order.
660 * prj-makr.adb (Process_Directory): No longer use GNAT.Expect, but
661 redirect standard output and error to a file for the invocation of the
662 compiler, then read the file.
664 * prj-nmsc.adb (Find_Sources): Use the Display_Value for each
665 directory, instead of the Value.
666 (Find_Source_Dirs): Remove useless code & comments.
668 2004-03-15 Ed Schonberg <schonberg@gnat.com>
670 * exp_ch3.adb (Freeze_Record_Type): If a primitive operation of a
671 tagged type is inherited, and the parent operation is not frozen yet,
672 force generation of a freeze node for the inherited operation, so the
673 corresponding dispatch entry is properly initialized.
674 (Make_Predefined_Primitive_Specs): Check that return type is Boolean
675 when looking for user-defined equality operation.
677 * exp_ch4.adb (Expand_Composite_Equality): Check that return type is
678 boolean when locating primitive equality of tagged component.
680 * exp_ch5.adb (Expand_Assign_Array): If the left-hand side is a
681 bit-aligned field and the right-hand side a string literal, introduce
682 a temporary before expanding assignment into a loop.
684 * exp_ch9.adb (Expand_N_Task_Type_Declaration): Copy expression for
685 priority in full, to ensure that any expanded subepxressions of it are
686 elaborated in the scope of the init_proc.
688 * exp_prag.adb (Expand_Pragma_Import): Search for initialization call
689 after object declaration, skipping over code that may have been
690 generated for validity checks.
692 * sem_ch12.adb (Validate_Private_Type_Instance): If type has unknown
693 discriminants, ignore the known discriminants of its full view, if
694 any, to check legality.
696 * sem_ch3.adb (Complete_Private_Subtype): Do not create constrained
697 component if type has unknown discriminants.
698 (Analyze_Private_Extension_Declaration): Discriminant constraint is
699 null if type has unknown discriminants.
701 * sem_ch6.adb (Analyze_Generic_Subprogram_Body): Generate reference
702 for end label when present.
704 * s-fileio.adb (Open): When called with a C_Stream, use given name for
705 temporary file, rather than an empty string.
707 2004-03-15 Ed Falis <falis@gnat.com>
709 * s-thread.adb: Removed, no longer used.
711 2004-03-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
713 * decl.c (target.h): Now include.
714 (gnat_to_gnu_entity, case E_Access_Type): Use mode derived from ESIZE
715 in new build_pointer_from_mode calls for non-fat/non-thin pointer.
716 (validate_size): For POINTER_TYPE, get smallest size permitted on
719 * fe.h: Sort Einfo decls and add Set_Mechanism.
721 * Makefile.in: (LIBGNAT_SRCS): Remove types.h.
722 (ada/decl.o): Depends on target.h.
724 * trans.c (tree_transform, N_Unchecked_Type_Conversion): Do not use
725 FUNCTION_BOUNDARY; always use TYPE_ALIGN.
727 2004-03-15 Thomas Quinot <quinot@act-europe.fr>
729 * 5ztpopsp.adb, 56tpopsp.adb: Fix spelling of Task_ID.
731 * exp_ch4.adb (Expand_N_Indexed_Component): Do not call
732 Insert_Dereference_Action when rewriting an implicit dereference into
733 an explicit one, this will be taken care of during expansion of the
734 explicit dereference.
735 (Expand_N_Slice): Same. Always do the rewriting, even for the case
736 of non-packed slices, since the dereference action generated by
737 expansion of the explicit dereference is needed in any case.
738 (Expand_N_Selected_Component): When rewriting an implicit dereference,
739 analyze and resolve the rewritten explicit dereference so it is seen
741 (Insert_Dereference_Action): This procedure is now called only for the
742 expansion of an N_Explcit_Dereference_Node. Do insert a check even for
743 dereferences that do not come from source (including explicit
744 dereferences resulting from rewriting implicit ones), but do not
745 recursively insert a check for the dereference nodes contained within
747 (Insert_Dereference_Action): Clarify and correct comment.
749 2004-03-08 Paolo Bonzini <bonzini@gnu.org>
752 Move language detection to the top level.
753 * config-lang.in: Build by default.
755 2004-03-05 Robert Dewar <dewar@gnat.com>
757 * 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions
759 * a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
760 i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
761 5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
762 5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
763 unchecked conversion to spec to avoid warnings.
765 * s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
768 * 7stpopsp.adb: Correct casing in To_Task_ID call
770 * a-strsea.ads, a-strsea.adb: Minor reformatting
772 * einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing
774 * errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
775 Adjust Max_Msg_Length to be clearly large enough.
777 * fe.h: Define In_Same_Source_Unit
779 * osint.adb: Add pragma Warnings Off to suppress warnings
780 * g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
783 * opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing
785 * par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma
787 * sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.
789 * sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.
791 * sem_prag.adb: Implement pragma No_Strict_Aliasing.
793 * sinfo.ads: Remove obsolete comment on validate unchecked conversion
794 node. We now do generate them for gcc back end.
796 * table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
799 * sinput-c.adb: Fix bad name in header.
800 Add pragma Warnings Off to suppress aliasing warning.
802 * sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.
804 * snames.h, snames.ads, snames.adb: Add entry for pragma
807 2004-03-05 Vincent Celier <celier@gnat.com>
809 * prj-com.ads: Add hash table Files_Htable to check when a file name
810 is already a source of another project.
812 * prj-nmsc.adb (Record_Source): Before recording a new source, check
813 if its file name is not already a source of another project. Report an
816 * gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
817 source file name, call gnatpp with all the sources of the main project.
819 * vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
822 * vms_data.ads: Correct documentation of new /OPTIMIZE keyword
823 NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
824 /RUNTIME_SYSTEM=, converted to --RTS=
825 /NOTABS, converted to -notabs
827 2004-03-05 Pascal Obry <obry@gnat.com>
829 * make.adb: Minor reformatting.
831 2004-03-05 Ed Schonberg <schonberg@gnat.com>
833 Part of implemention of AI-262.
834 * par-ch10.adb (P_Context_Clause): Recognize private with_clauses.
836 * sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
839 * sem_ch3.adb (Analyze_Component_Declaration): Improve error message
840 when component type is a partially constrained class-wide subtype.
841 (Constrain_Discriminated_Type): If parent type has unknown
842 discriminants, a constraint is illegal, even if full view has
844 (Build_Derived_Record_Type): Inherit discriminants when deriving a type
845 with unknown discriminants whose full view is a discriminated record.
847 * sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
848 flag, to handle properly derivations of tagged types with unknown
850 (Analyze_Package_Spec, Analyze_Package_Body): Install
851 Private_With_Clauses before analyzing private part or body.
853 * einfo.ads: Indicate that both Has_Unknown_Discriminants and
854 Has_Discriminants can be true for a given type (documentation).
856 2004-03-05 Arnaud Charlet <charlet@act-europe.fr>
858 * s-restri.ads: Fix license (GPL->GMGPL).
860 * s-tassta.adb: Minor reformatting.
862 * s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
863 by calls to Exit_One_ATC_Level, since additional clean up is performed
866 * s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
867 by calls to Exit_One_ATC_Level, since additional clean up is performed
870 2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
872 * trans.c: Reflect GCC changes to fix bootstrap problem.
873 Add warning for suspicious aliasing unchecked conversion.
875 2004-03-05 GNAT Script <nobody@gnat.com>
877 * Make-lang.in: Makefile automatically updated
879 2004-03-02 Emmanuel Briot <briot@act-europe.fr>
881 * ali.adb (Read_Instantiation_Instance): Do not modify the
882 current_file_num when reading information about instantiations, since
883 this corrupts files in later references.
885 2004-03-02 Vincent Celier <celier@gnat.com>
887 * bcheck.adb (Check_Consistency): Get the full path of an ALI file
888 before checking if it is read-only.
890 * bld.adb (Recursive_Process): Concatenate <PROJECT>.src_dirs in front
891 of SRC_DIRS and eliminate duplicates.
893 * gprcmd.adb: Replace command "path" with command "path_sep" to return
895 (Usage): Document path_sep
897 * Makefile.generic: For Ada and GNU C++ cases, link directly with the
898 C++ compiler. No need for a script.
899 Replace use of C*_INCLUDE_PATH env var for GCC compilers with CPATH.
900 Do not call gprcmd to build the C*_INCLUDE_PATHs, do it with function
903 * prj-env.adb (For_All_Source_Dirs): Only add source dirs in project
904 where there are Ada sources.
905 (Set_Ada_Paths): Only add to the include path the source dirs of project
907 (Add_To_Path): Add the Display_Values of the directories, not their
910 * prj-nmsc.adb (Find_Sources): Set flag Sources_Present in the project
913 * prj-nmsc.adb (Add_ALI_For): Make sure that the element Display_Value
915 (Find_Source_Dirs): Set Display_Value to a non canonicalized value, only
916 Value is canonicalized.
917 (Language_Independent_Check): Do not copy Value to Display_Value when
918 canonicalizing Value.
920 * prj-part.adb (Post_Parse_Context_Clause): Compare canonical cased
921 path to find limited with cycles.
922 (Parse_Single_Project): Use canonical cased path to find the end of a
925 2004-03-02 Ed Schonberg <schonberg@gnat.com>
927 * sem_ch10.adb (Optional_Subunit): Verify that unit contains a subunit
928 and not a child unit.
930 * sinfo.ads, sinfo.adb: Rearrange flags so that Private_Present can
931 appear in a with_clause.
933 * decl.c (gnat_to_gnu_type): If entity is a generic type, which can
934 only happen in type_annotate mode, do not try to elaborate it.
936 * exp_util.adb (Force_Evaluation): If expression is a selected
937 component on the left of an assignment, use a renaming rather than a
938 temporary to remove side effects.
940 * freeze.adb (Freeze_Entity): Do not freeze a global entity within an
941 inlined instance body, which is analyzed before the end of the
944 2004-03-02 Robert Dewar <dewar@gnat.com>
946 * par-ch10.adb, par-ch3.adb, par-ch4.adb, scng.adb,
947 sem_ch4.adb: Use new feature for substitution of keywords in VMS
949 * errout.ads, errout.adb: Implement new circuit for substitution of
952 * sem_case.adb (Analyze_Choices): Place message properly when case is
953 a subtype reference rather than an explicit range.
955 * sem_elim.adb, s-tpobop.ads, exp_ch2.adb: Minor reformatting
957 2004-03-02 Doug Rupp <rupp@gnat.com>
959 * init.c (__gnat_initialize)[VMS]: Resignal RDB-E-STREAM_EOF.
961 2004-03-02 Thomas Quinot <quinot@act-europe.fr>
963 * s-tporft.adb: Add missing locking around call to Initialize_ATCB.
965 2004-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
967 * utils.c (finish_record_type): Do not set DECL_NONADDRESSABLE for a
970 2004-02-25 Robert Dewar <dewar@gnat.com>
972 * 51osinte.ads, 52osinte.ads, 53osinte.ads, 54osinte.ads,
973 55osinte.ads, 56osinte.ads, 5aosinte.ads, 5bosinte.ads,
974 5cosinte.ads, 5fosinte.ads, 5gosinte.ads, 5hosinte.ads,
975 5iosinte.ads, 5losinte.ads, 5nosinte.ads, 5oosinte.ads,
976 5posinte.ads, 5sosinte.ads, 5tosinte.ads, 5vosinte.ads,
977 5wosinte.ads, 5zosinte.ads: Move instances of Unchecked_Conversion to
978 the defining instance of the type to avoid aliasing problems.
979 Fix copyright header. Fix bad comments in package header.
981 * exp_util.adb, prj-part.adb, prj-part.adb: Minor reformatting
983 2004-02-25 Ed Schonberg <schonberg@gnat.com>
985 * exp_ch2.adb (Param_Entity): Handle properly formals that have been
986 rewritten as references when aliased through an address clause.
988 * sem_ch4.adb (Try_Indirect_Call): Normalize actuals before checking
989 whether call can be interpreted as an indirect call to the result of a
990 parameterless function call returning an access subprogram.
992 2004-02-25 Arnaud Charlet <charlet@act-europe.fr>
995 * exp_ch7.adb (Make_Clean): Remove generation of calls to
996 Unlock[_Entries], since this is now done by Service_Entries directly.
998 * exp_ch9.adb (Build_Protected_Subprogram_Body): ditto.
1000 * s-tpobop.ads, s-tpobop.adb (PO_Service_Entries): New nested procedure
1001 Requeue_Call for better code readability. Change spec and update calls:
1002 PO_Service_Entries now unlock the PO on exit.
1003 (Protected_Entry_Call, Timed_Protected_Entry_Call): Update calls to
1006 * s-tposen.ads, s-tposen.adb (Service_Entry): Now unlock the PO on exit.
1008 * s-taenca.adb, s-tasren.adb: Update calls to PO_Service_Entries.
1010 2004-02-25 Sergey Rybin <rybin@act-europe.fr>
1012 * exp_ch9.adb (Build_Simple_Entry_Call): Prevent expanding the
1013 protected subprogram call and analyzing the result of such expanding
1014 in case when the called protected subprogram is eliminated.
1016 * sem_elim.adb (Check_Eliminated): Skip blocks when comparing scope
1019 2004-02-25 Jerome Guitton <guitton@act-europe.fr>
1021 * Makefile.in: Clean ups.
1023 2004-02-23 Ed Schonberg <schonberg@gnat.com>
1025 * exp_ch6.adb (Expand_N_Subprogram_Declaration): Do not create
1026 protected operations if original subprogram is flagged as eliminated.
1027 (Expand_N_Subprogram_Body): For a protected operation, create
1028 discriminals for next operation before checking whether the operation
1031 * exp_ch9.adb (Expand_N_Protected_Body,
1032 Expand_N_Protected_Type_Declaration): Do not generate specs and bodies
1033 for internal protected operations if the original subprogram is
1036 * sem_elim.adb (Check_Eliminated): Handle properly protected operations
1037 declared in a single protected object.
1039 2004-02-23 Vincent Celier <celier@gnat.com>
1041 * prj-attr.adb: Make attribute Builder'Executable an associative array,
1042 case insensitive if file names are case insensitive, instead of a
1043 standard associative array.
1045 * prj-attr.adb (Initialize): For 'b' associative arrays, do not set
1046 them as case insensitive on platforms where the file names are case
1049 * prj-part.adb (Parse_Single_Project): Make sure, when checking if
1050 project file has already been parsed that canonical path are compared.
1052 2004-02-23 Robert Dewar <dewar@gnat.com>
1054 * sinput-c.ads: Correct bad unit title in header
1056 * freeze.adb: Minor reformatting
1058 2004-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1060 * trans.c (tree_transform, case N_Procedure_Call_Statement): For
1061 nonaddressable COMPONENT_REF that is removing padding that we are
1062 taking the address of, take the address of the padded record instead
1063 if item is variable size.
1065 2004-02-20 Robert Dewar <dewar@gnat.com>
1067 * bld.adb, exp_util.adb, gprcmd.adb: Minor reformatting
1069 2004-02-20 Ed Schonberg <schonberg@gnat.com>
1071 * freeze.adb (Freeze_Record_Type): Generalize mechanism that generates
1072 itype references for the constrained designated type of a component
1073 whose base type is already frozen.
1075 2004-02-20 Arnaud Charlet <charlet@act-europe.fr>
1077 * init.c (__gnat_error_handler [tru64]): Rewrite previous change to
1080 2004-02-20 Sergey Rybin <rybin@act-europe.fr>
1082 * sem_ch12.adb (Analyze_Formal_Package): Create a new defining
1083 identifier for a phantom package that rewrites the formal package
1084 declaration with a box. The Add semantic decorations for the defining
1085 identifier from the original node (that represents the formal package).
1087 2004-02-19 Matt Kraai <kraai@alumni.cmu.edu>
1089 * Make-lang.in (ada/stamp-sdefault): Use the top level
1092 2004-02-19 Richard Henderson <rth@redhat.com>
1094 * misc.c (record_code_position): Add third build arg for RTL_EXPR.
1096 2004-02-18 Emmanuel Briot <briot@act-europe.fr>
1098 * ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
1099 Scan_ALI can be used for multiple ALI files without reinitializing
1102 2004-02-18 Robert Dewar <dewar@gnat.com>
1104 * debug.adb: Minor reformatting.
1106 2004-02-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1108 * decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
1109 to zero if there is an address clause.
1111 2004-02-18 Thomas Quinot <quinot@act-europe.fr>
1113 * exp_util.adb (Side_Effect_Free): Any literal is side effects free.
1115 2004-02-18 Gary Dismukes <dismukes@gnat.com>
1117 * layout.adb (Layout_Component_List): Revise generation of call to
1118 discriminant-checking function to pass selections of all of the type's
1119 discriminants rather than just the variant-controlling discriminant.
1121 2004-02-18 Olivier Hainque <hainque@act-europe.fr>
1123 * 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
1124 fail in the current setup and triggers spurious system error messages.
1125 Pretend it occurred and failed instead.
1127 2004-02-18 Vincent Celier <celier@gnat.com>
1129 * bld.adb: Mark FLDFLAGS as saved
1130 (Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
1131 it is not the root project. Put each directory to be
1132 extended between double quotes to prevent it to be expanded on Windows.
1133 (Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
1134 the project file. Set them back to their initial values if they have not
1135 been set in the project file.
1137 * gprcmd.adb: (Gprdebug, Debug): New global variables
1138 (Display_Command): New procedure
1139 (Usage): Document new command "linkopts"
1140 Call Display_Command when env var GPRDEBUG has the value "TRUE"
1141 Implement new command "linkopts"
1142 Remove quotes that may be around arguments for "extend"
1143 Always call Normalize_Pathname with arguments formatted for the platform
1145 * Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
1146 Change @echo to @$(display) in target clean to be able to clean silently
1148 * Makefile.prolog: Save FLDFLAGS and give it an initial empty value
1150 * prj-part.adb (Project_Path_Name_Of): Do not put final result in
1153 * prj-part.adb (Parse_Single_Project): Always call with From_Extended
1154 = Extending_All when current project is an extending all project.
1156 * vms_conv.adb (Output_File_Expected): New Boolean global variable,
1157 set to True only for LINK command, after Unix switch -o.
1158 (Process_Arguments): Set Output_File_Expected to True for LINK command
1159 after Unix switch -o. When Output_File_Expected is True, never add an
1160 extension to a file name.
1162 * 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
1163 option file name, only to the --for-linker= switch.
1164 (Option_File_Name): If option file name do not end with ".opt", append
1167 2004-02-18 GNAT Script <nobody@gnat.com>
1169 * Make-lang.in: Makefile automatically updated
1171 2004-02-17 Matt Kraai <kraai@alumni.cmu.edu>
1173 * Make-lang.in (stamp-sdefault): Do not depend on
1176 2004-02-12 Zack Weinberg <zack@codesourcery.com>
1178 * config-lang.in: Disable Ada by default until probe logic for
1179 a bootstrap Ada compiler can be moved to the top level configure
1182 2004-02-12 Olivier Hainque <hainque@act-europe.fr>
1184 * decl.c (components_to_record): Don't claim that the internal fields
1185 we make to hold the variant parts are semantically addressable, because
1188 * exp_pakd.adb (Create_Packed_Array_Type): Rename Esiz into PASize and
1189 adjust the comment describing the modular type form when we can use it.
1190 (Install_PAT): Account for the Esiz renaming.
1192 * init.c (__gnat_error_handler for alpha-tru64): Arrange to clear the
1193 sc_onstack context indication before raising the exception to which
1194 the signal is mapped. Allows better handling of later signals possibly
1195 triggered by the resumed user code if the exception is handled.
1197 2004-02-12 Arnaud Charlet <charlet@act-europe.fr>
1199 * 5zinit.adb: Removed, no longer used.
1201 2004-02-12 Robert Dewar <dewar@gnat.com>
1203 * ali.adb: Remove separating space between parameters on R line. Makes
1204 format consistent with format used by the binder for Set_Globals call.
1206 * atree.ads, atree.adb: Minor reformatting (new function header format)
1208 * bindgen.adb: Add Run-Time Globals documentation section containing
1209 detailed documentation of the globals passed from the binder file to
1212 * gnatls.adb: Minor reformatting
1214 * init.c (__gnat_set_globals): Add note pointing to documentation in
1217 * lib-writ.ads, lib-writ.adb: Remove separating space between
1218 parameters on R line.
1219 Makes format consistent with format used by the binder for Set_Globals
1222 * osint.ads: Add 2004 to copyright notice
1225 * snames.ads: Correct capitalization of FIFO_Within_Priorities
1226 Noticed during code reading, documentation issue only
1228 * usage.adb: Remove junk line for obsolete C switch
1229 Noticed during code reading
1231 2004-02-12 Vincent Celier <celier@gnat.com>
1233 * bld.adb (Process_Declarative_Items): For Source_Dirs call gprcmd
1234 extend for each directory, so that multiple /** directories are
1235 extended individually.
1236 (Recursive_Process): Set the default for LANGUAGES to ada
1238 * gprcmd.adb: Define new command "ignore", to do nothing.
1239 Implement new comment "path".
1241 * Makefile.generic: Suppress output when SILENT is set
1242 Make sure that when compiler for C/C++ is gcc, the correct -x switch is
1243 used, so that the correct compiler is invoked.
1244 When compiler is gcc/g++, put search path in env vars C_INCLUDE_PATH/
1245 CXX_INCLUDE_PATH, to avoid failure with too long command lines.
1247 2004-02-12 Jerome Guitton <guitton@act-europe.fr>
1249 * Makefile.in: Clean ups and remove obsolete targets.
1251 2004-02-12 Ed Schonberg <schonberg@gnat.com>
1253 * exp_ch5.adb: Remove Possible_Unligned_Slice, in favor of the similar
1254 predicate declared in exp_util.
1256 * exp_util.adb: Add comments.
1258 * sem_ch10.adb (Analyze_Subunit): Remove ultimate parent unit from
1259 visibility before compiling context of the subunit.
1261 * sem_res.adb (Check_Parameterless_Call): If the context expects a
1262 value but the name is a procedure, do not attempt to analyze as a call,
1263 in order to obtain more telling diagnostics.
1265 * sem_util.adb (Wrong_Type): Further enhancement to diagnose missing
1266 'Access on parameterless function calls.
1267 (Normalize_Actuals): For a parameterless function call with missing
1268 actuals, defer diagnostic until resolution of enclosing call.
1270 * sem_util.adb (Wrong_Type): If the context type is an access to
1271 subprogram and the expression is a procedure name, suggest a missing
1274 2004-02-10 Arnaud Charlet <charlet@act-europe.fr>,
1275 Nathanael Nerode <neroden@gcc.gnu.org>
1277 PR ada/6637, PR ada/5911
1278 Merge with libada-branch:
1279 * config-lang.in: Build libada only when ada is built.
1281 2004-02-09 Ed Schonberg <schonberg@gnat.com>
1283 * exp_ch4.adb (Expand_N_Op_Eq): When looking for the primitive equality
1284 for a tagged type, verify that both formals have the same type.
1286 * exp_ch6.adb (Add_Call_By_Copy_Code): Initialize properly the
1287 temporary when the formal is an in-parameter and the actual a possibly
1290 * exp_ch9.adb (Expand_Entry_Barrier): Resolve barrier expression even
1291 when expansion is disabled, to ensure proper name capture with
1292 overloaded literals. Condition can be of any boolean type, resolve
1295 * sem_ch8.adb (Analyze_Subprogram_Renaming): Emit warning if the
1296 renaming is for a formal subprogram with a default operator name, and
1297 there is a usable operator that is visible at the point of
1300 2004-02-09 Robert Dewar <dewar@gnat.com>
1302 * ali.adb (Scan_Ali) Add Ignore_Errors argument. This is a major
1303 rewrite to ignore errors in ali files, intended to allow tools downward
1304 compatibility with new versions of ali files.
1306 * ali.ads: Add new parameter Ignore_Errors
1308 * bcheck.adb (Check_Consistent_Restrictions): Fix error of sometimes
1309 duplicating the error message giving the file with restrictions.
1311 * debug.adb: Add debug flag I for gnatbind
1313 * errout.adb (Set_Msg_Insertion_Node): Suppress extra quotes around
1314 operators for the case where the operator is a defining operator.
1316 * exp_ch3.adb: Minor reformatting (new function spec format).
1318 * exp_ch4.adb: Add comment for previous change, and make minor
1319 adjustment to loop to always check for improper loop termination.
1320 Minor reformatting throughout (new function spec format).
1322 * gnatbind.adb: Implement -di debug flag for gnatbind
1324 * gnatlink.adb: Call Scan_ALI with Ignore_Errors set to True
1326 * gnatls.adb: Call Scan_ALI with Ignore_Errors set to True
1328 * lib-load.adb: Fix bad assertion.
1329 Found by testing and code reading.
1332 * lib-load.ads: Minor reformatting.
1334 * lib-writ.adb: There is only one R line now.
1336 * lib-writ.ads: Add documentation on making downward compatible changes
1337 to ali files so old tools work with new ali files.
1338 There is only one R line now.
1339 Add documentation on format incompatibilities (with special GPS note)
1341 * namet.ads, namet.adb: (Is_Operator_Name): New procedure
1343 * par-load.adb: Minor reformatting
1345 * sem_ch8.adb: Fix to error message from last update
1346 Minor reformatting and restructuring of code from last update
1348 * par-prag.adb, snames.adb, snames.ads, snames.h,
1349 sem_prag.adb: Implement pragma Profile.
1351 * stylesw.adb: Implement -gnatyN switch to turn off all style check
1354 * usage.adb: Add line for -gnatyN switch
1356 * vms_data.ads: Add entry STYLE_CHECKS=NONE for -gnatyN
1358 2004-02-09 Albert Lee <lee@gnat.com>
1360 * errno.c: define _SGI_MP_SOURCE for task-safe errno on IRIX
1362 2004-02-09 Ed Schonberg <schonberg@gnat.com>
1364 * exp_ch3.adb (Build_Slice_Assignment): Handle properly case of null
1367 * exp_ch6.adb (Expand_Call): Do not inline a call when the subprogram
1368 is nested in an instance that is not frozen yet, to avoid
1369 order-of-elaboration problems in gigi.
1371 * sem_attr.adb (Analyze_Attribute, case 'Access): Within an inlined
1372 body the attribute is legal.
1374 2004-02-09 Robert Dewar <dewar@gnat.com>
1376 * s-rident.ads: Minor comment correction
1378 * targparm.adb: Remove dependence on uintp completely. There was
1379 always a bug in Make in that it called Targparm before initializing
1380 the Uint package. The old code appeared to get away with this, but
1381 the new code did not! This caused an assertion error in gnatmake.
1383 * targparm.ads: Fix bad comment, restriction pragmas with parameters
1384 are indeed fully supported.
1386 2004-02-06 Alan Modra <amodra@bigpond.net.au>
1388 * misc.c (default_pass_by_ref): Update INIT_CUMULATIVE_ARGS call.
1390 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
1392 * ada/utils.c (create_param_decl): Replace PROMOTE_PROTOTYPES
1393 with targetm.calls.promote_prototypes.
1395 2004-02-04 Robert Dewar <dewar@gnat.com>
1397 * 5gtasinf.adb, 5gtasinf.ads, 5gtaprop.adb, ali.adb,
1398 ali.ads, gprcmd.adb: Minor reformatting
1400 * bindgen.adb: Output restrictions string for new style restrictions
1403 * impunit.adb: Add s-rident.ads (System.Rident) and
1404 s-restri (System.Restrictions)
1406 * lib-writ.adb: Fix bug in writing restrictions string (last few
1409 * s-restri.ads, s-restri.adb: Change name Restrictions to
1410 Run_Time_Restrictions to avoid conflict with package name.
1411 Add circuit to read and acquire run time restrictions.
1413 2004-02-04 Jose Ruiz <ruiz@act-europe.fr>
1415 * restrict.ads, restrict.adb: Use the new restriction
1416 No_Task_Attributes_Package instead of the old No_Task_Attributes.
1418 * sem_prag.adb: No_Task_Attributes is a synonym of
1419 No_Task_Attributes_Package.
1421 * snames.ads, snames.adb: New entry for proper handling of
1424 * s-rident.ads: Adding restriction No_Task_Attributes_Package
1425 (AI-00249) that supersedes the GNAT specific restriction
1428 2004-02-04 Ed Schonberg <schonberg@gnat.com>
1431 (Analyze_Pragma, case Warnings): In an inlined body, as in an instance
1432 body, an identifier may be wrapped in an unchecked conversion.
1434 2004-02-04 Vincent Celier <celier@gnat.com>
1436 * lib-writ.ads: Comment update for the W lines
1438 * bld.adb: (Expression): An empty string list is static
1440 * fname-uf.adb: Minor comment update
1442 * fname-uf.ads: (Get_File_Name): Document new parameter May_Fail
1444 * gnatbind.adb: Initialize Cumulative_Restrictions with the
1445 restrictions on the target.
1447 2004-02-03 Kazu Hirata <kazu@cs.umass.edu>
1449 * ada/trans.c (gigi): Use gen_rtx_SYMBOL_REF instead of
1452 2004-02-02 Arnaud Charlet <charlet@gnat.com>
1454 * Makefile.in: Remove setting of THREADSLIB on mips o32, unneeded.
1456 2004-02-02 Vincent Celier <celier@gnat.com>
1458 * gprcmd.adb (Check_Args): If condition is false, print the invoked
1459 comment before the usage.
1460 Gprcmd: Fail when command is not recognized.
1461 (Usage): Document command "prefix"
1463 * g-md5.adb (Digest): Process last block.
1464 (Update): Do not process last block. Store remaining characters and
1467 * g-md5.ads (Update): Document that several call to update are
1468 equivalent to one call with the concatenated string.
1469 (Context): Add fields to allow new Update behaviour.
1471 * fname-uf.ads/adb (Get_File_Name): New Boolean parameter May_Fail,
1473 When May_Fail is True and no existing file can be found, return No_File.
1475 * 6vcstrea.adb: Inlined functions are now wrappers to implementation
1478 * lib-writ.adb (Write_With_Lines): When body file does not exist, use
1479 spec file name instead on the W line.
1481 2004-02-02 Robert Dewar <dewar@gnat.com>
1483 * ali.adb: Read and acquire info from new format restrictions lines
1485 * bcheck.adb: Add circuits for checking restrictions with parameters
1487 * bindgen.adb: Output dummy restrictions data
1490 * ali.ads, checks.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
1491 exp_ch3.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_util.adb,
1492 freeze.adb, gnat1drv.adb, sem_attr.adb, sem_ch10.adb, sem_ch11.adb,
1493 sem_ch12.adb, targparm.adb, targparm.ads, tbuild.adb, sem_ch2.adb,
1494 sem_elab.adb, sem_res.adb: Minor changes for new restrictions handling.
1496 * exp_ch9.adb (Build_Master_Entity): Cleanup the code (also suppresses
1497 the warning message on access to possibly uninitialized variable S)
1498 Minor changes for new restrictions handling.
1500 * gnatbind.adb: Minor reformatting
1501 Minor changes for new restrictions handling
1502 Move circuit for -r processing here from bcheck (cleaner)
1504 * gnatcmd.adb, gnatlink.adb: Minor reformatting
1506 * lib-writ.adb: Output new format restrictions lines
1508 * lib-writ.ads: Document new R format lines for new restrictions
1511 * s-restri.ads/adb: New files
1513 * Makefile.rtl: Add entry for s-restri.ads/adb
1515 * par-ch3.adb: Fix bad error messages starting with upper case letter
1518 * restrict.adb: Major rewrite throughout for new restrictions handling
1519 Major point is to handle restrictions with parameters
1521 * restrict.ads: Major changes in interface to handle restrictions with
1522 parameters. Also generally simplifies setting of restrictions.
1524 * snames.ads/adb: New entry for proper handling of No_Requeue
1526 * sem_ch3.adb (Count_Tasks): New circuitry for implementing Max_Tasks
1527 restriction counting.
1528 Other minor changes for new restrictions handling
1530 * sem_prag.adb: No_Requeue is a synonym for No_Requeue_Statements.
1531 Restriction_Warnings now allows full parameter notation
1532 Major rewrite of Restrictions for new restrictions handling
1534 2004-02-02 Javier Miranda <miranda@gnat.com>
1536 * par-ch3.adb (P_Identifier_Declarations): Give support to the Ada 0Y
1537 syntax rule for object renaming declarations.
1538 (P_Array_Type_Definition): Give support for the Ada 0Y syntax rule for
1539 component definitions.
1541 * sem_ch3.adb (Analyze_Component_Declaration): Give support to access
1543 (Array_Type_Declaration): Give support to access components. In addition
1544 it was also modified to reflect the name of the object in anonymous
1545 array types. The old code did not take into account that it is possible
1546 to have an unconstrained anonymous array with an initial value.
1547 (Check_Or_Process_Discriminants): Allow access discriminant in
1549 (Process_Discriminants): Allow access discriminant in non-limited types
1550 Initialize the new Access_Definition field in N_Object_Renaming_Decl
1551 node. Change Ada0Y to Ada 0Y in comments
1553 * sem_ch4.adb (Find_Equality_Types): Allow anonymous access types in
1555 Change Ada0Y to Ada 0Y in comments
1557 * sem_ch8.adb (Analyze_Object_Renaming): Give support to access
1558 renamings Change Ada0Y to Ada 0Y in comments
1560 * sem_type.adb (Find_Unique_Type): Give support to the equality
1561 operators for universal access types
1562 Change Ada0Y to Ada 0Y in comments
1564 * sinfo.adb (Access_Definition, Set_Access_Definition): New subprograms
1566 * sinfo.ads (N_Component_Definition): Addition of Access_Definition
1568 (N_Object_Renaming_Declaration): Addition of Access_Definition field
1569 Change Ada0Y to Ada 0Y in comments
1571 * sprint.adb (Sprint_Node_Actual): Give support to the new syntax for
1572 component definition and object renaming nodes
1573 Change Ada0Y to Ada 0Y in comments
1575 2004-02-02 Jose Ruiz <ruiz@act-europe.fr>
1577 * restrict.adb: Use the new restriction identifier
1578 No_Requeue_Statements instead of the old No_Requeue for defining the
1581 * sem_ch9.adb (Analyze_Requeue): Check the new restriction
1582 No_Requeue_Statements.
1584 * s-rident.ads: Adding restriction No_Requeue_Statements (AI-00249)
1585 that supersedes the GNAT specific restriction No_Requeue. The later is
1586 kept for backward compatibility.
1588 2004-02-02 Ed Schonberg <schonberg@gnat.com>
1590 * lib.ads, i-cobol.ads, * s-stoele.ads, s-thread.ads, style.ads,
1591 5staprop.adb, atree.adb, atree.ads, g-crc32.ads: Remove redundant
1592 pragma and fix incorrect ones.
1594 * sem_prag.adb For pragma Inline and pragma Pure_Function, emit a
1595 warning if the pragma is redundant.
1597 2004-02-02 Thomas Quinot <quinot@act-europe.fr>
1599 * 5staprop.adb: Add missing 'constant' keywords.
1601 * Makefile.in: use consistent value for SYMLIB on
1602 platforms where libaddr2line is supported.
1604 2004-02-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1606 * utils.c (end_subprog_body): Do not call rest_of_compilation if just
1609 2004-02-02 Olivier Hainque <hainque@act-europe.fr>
1611 * init.c (__gnat_install_handler): Setup an alternate stack for signal
1612 handlers in the environment thread. This allows proper propagation of
1613 an exception on stack overflows in this thread even when the builtin
1614 ABI stack-checking scheme is used without support for a stack reserve
1617 * utils.c (create_field_decl): Augment the head comment about bitfield
1618 creation, and don't account for DECL_BIT_FIELD in DECL_NONADDRESSABLE_P
1619 here, because the former is not accurate enough at this point.
1620 Let finish_record_type decide instead.
1621 Don't make a bitfield if the field is to be addressable.
1622 Always set a size for the field if the record is packed, to ensure the
1623 checks for bitfield creation are triggered.
1624 (finish_record_type): During last pass over the fields, clear
1625 DECL_BIT_FIELD when possible in the !STRICT_ALIGNMENT case, as this is
1626 not covered by the calls to layout_decl. Adjust DECL_NONADDRESSABLE_P
1627 from DECL_BIT_FIELD.
1629 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
1631 * Make-lang.in (doc/gnat_ug_unx.dvi): Use $(abs_docdir).
1632 (doc/gnat_ug_vms.dvi, doc/gnat_ug_unx.dvi): Likewise.
1633 (doc/gnat_ug_unx.dvi, doc/gnat-style.dvi): Likewise.
1635 2004-01-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1637 * Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB.
1639 * 5fsystem.ads (Functions_Return_By_DSP): Set to False.
1640 (ZCX_By_Default): Likewise.
1641 (Front_End_ZCX_Support): Likewise.
1643 * 5gtaprop.adb (Stack_Guard): Mark T, On unreferenced.
1644 (Initialize_Lock): Mark Level unreferenced.
1645 (Sleep): Mark Reason unreferenced.
1646 (Timed_Sleep): Likewise.
1648 (Exit_Task): Use Result.
1649 (Check_No_Locks): Mark Self_ID unreferenced.
1651 * 5gtasinf.adb (New_Sproc): Make Attr constant.
1652 (Bound_Thread_Attributes): Make Sproc constant.
1653 (New_Bound_Thread_Attributes): Likewise.
1655 2004-01-26 Ed Schonberg <schonberg@gnat.com>
1657 * exp_ch3.adb (Build_Slice_Assignment): New TSS procedure for
1658 one-dimensional array an slice assignments, when component type is
1661 * exp_ch5.adb (Expand_Assign_Array): If array is one-dimensional,
1662 component type is controlled, and control_actions are in effect, use
1663 TSS procedure rather than generating inline code.
1665 * exp_tss.ads (TSS_Slice_Assign): New TSS procedure for one-dimensional
1666 arrays with controlled components.
1668 2004-01-26 Vincent Celier <celier@gnat.com>
1670 * gnatcmd.adb (GNATCmd): Add specification of argument file on the
1671 command line for the non VMS case.
1673 * gnatlink.adb (Process_Binder_File): When building object file, if
1674 GNU linker is used, put all object paths between quotes, to prevent ld
1675 error when there are unusual characters (such as '!') in the paths.
1677 * Makefile.generic: When there are sources in Ada and the main is in
1678 C/C++, invoke gnatmake with -B, instead of -z.
1680 * vms_conv.adb (Preprocess_Command_Data): New procedure, extracted
1681 from VMS_Conversion.
1682 (Process_Argument): New procedure, extracted from VMS_Conversion. Add
1683 specification of argument file on the command line.
1685 2004-01-26 Bernard Banner <banner@gnat.com>
1687 * Makefile.in: Enable GMEM_LIB and SYMLIB for x86_64
1689 2004-01-26 Ed Schonberg <schonberg@gnat.com>
1691 * snames.adb: Update copyright notice.
1692 Add info on slice assignment for controlled arrays.
1694 2004-01-23 Robert Dewar <dewar@gnat.com>
1696 * exp_aggr.adb: Minor reformatting
1698 * exp_ch9.adb: Minor code clean up
1700 Fix bad character in comment
1703 * targparm.adb (Get_Target_Parameters): Give clean abort error on
1704 unexpected end of file, along with more detailed message.
1706 2004-01-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1708 * exp_pakd.adb (Install_PAT): Clear Freeze_Node for PAT and Etype of
1711 * decl.c (copy_alias_set): New function.
1712 (gnat_to_gnu_entity, make_aligning_type, make_packable_type): Use it.
1714 2004-01-23 Doug Rupp <rupp@gnat.com>
1716 * Makefile.in (install-gnatlib): Change occurrences of lib$$file to
1717 lib$${file} in case subsequent character is not a separator.
1719 2004-01-23 Vincent Celier <celier@gnat.com>
1721 * 5vml-tgt.adb (Build_Dynamic_Library): Invoke gcc with -shared-libgcc
1722 when the GCC version is at least 3.
1724 * make.adb: (Scan_Make_Arg): Pass -B to Scan_Make_Switches
1725 Remove all "Opt.", to prepare for opt split
1727 * prj-part.adb (Parse_Single_Project): New Boolean out parameter
1728 Extends_All. Set to True when the project parsed is an extending all
1729 project. Fails for importing an extending all project only when the
1730 imported project is an extending all project.
1731 (Post_Parse_Context_Clause): Set Is_Extending_All to the with clause,
1732 depending on the value of Extends_All returned.
1734 * prj-proc.adb (Process): Check that no project shares its object
1735 directory with a project that extends it, directly or indirectly,
1736 including a virtual project.
1737 Check that no project extended by another project shares its object
1738 directory with another also extended project.
1740 * prj-tree.adb (Is_Extending_All, Set_Is_Extending_All): Allow for
1741 Kind = N_With_Clause
1743 * prj-tree.ads: Minor reformatting
1744 Indicate that Flag2 also applies to N_With_Clause (Is_Extending_All).
1746 2004-01-23 Ed Schonberg <schonberg@gnat.com>
1748 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If the attribute
1749 applies to a type with an incomplete view, use full view in Name of
1750 clause, for consistency with uses of Get_Attribute_Definition_Clause.
1752 2004-01-23 Arnaud Charlet <charlet@act-europe.fr>
1754 * 5itaprop.adb (Set_Priority): Reset the priority to 0 when using
1755 SCHED_RR, since other values are not supported by this policy.
1756 (Initialize): Move initialization of mutex attribute to package
1757 elaboration, to prevent early access to this variable.
1759 * Makefile.in: Remove mention of Makefile.adalib, unused.
1761 * Makefile.adalib, 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
1762 1ssecsta.ads: Removed, unused.
1764 2004-01-21 Javier Miranda <miranda@gnat.com>
1766 * exp_aggr.adb (Build_Record_Aggr_Code): Do not build the master
1767 entity if already built in the current scope.
1769 * exp_ch9.adb (Build_Master_Entity): Do not set the has_master_entity
1770 reminder in internal scopes. Required for nested limited aggregates.
1772 2004-01-21 Doug Rupp <rupp@gnat.com>
1774 * Makefile.in (hyphen): New variable, default value '-'. Set to '_' on
1775 VMS. Replace all occurences of libgnat- and libgnarl- with
1776 libgnat$(hyphen) and libgnarl$(hyphen).
1777 Fixed shared library build problem on VMS.
1779 2004-01-21 Robert Dewar <dewar@gnat.com>
1781 * mlib-prj.adb: Minor reformatting
1783 2004-01-21 Thomas Quinot <quinot@act-europe.fr>
1785 * prj-tree.adb, 7staprop.adb, vms_conv.adb, xr_tabls.adb: Add missing
1786 'constant' keywords for declaration of pointers that are not modified.
1788 * exp_pakd.adb: Fix English in comment.
1790 2004-01-21 Ed Schonberg <schonberg@gnat.com>
1793 * sem_ch3.adb (Analyze_Subtype_Declaration): For an array subtype,
1794 copy all attributes of the parent, including the foreign language
1797 2004-01-21 Sergey Rybin <rybin@act-europe.fr>
1800 * sem_ch9.adb (Analyze_Delay_Alternative): Add expression type check
1801 for 'delay until' statement.
1803 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
1805 * Make-lang.in: Replace $(docdir) with doc.
1806 (doc/gnat_ug_unx.info, doc/gnat_ug_vwx.info, doc/gnat_ug_vms.info
1807 doc/gnat_ug_wnt.info, doc/gnat_rm.info, doc/gnat-style.info): Update
1808 to use consistent MAKEINFO rule.
1809 (ada.man, ada.srcman): Dummy entry.
1810 (ADA_INFOFILES): Define.
1811 (ada.info, ada.srcinfo): New rules.
1813 2004-01-19 Arnaud Charlet <charlet@act-europe.fr>
1815 * utils.c: Update copyright notice, missed in previous change.
1817 2004-01-19 Vincent Celier <celier@gnat.com>
1819 * mlib-prj.adb (Build_Library.Add_ALI_For): Only add the ALI to the
1820 args if Bind is True. Set First_ALI, if not already done.
1821 (Build_Library): For Stand Alone Libraries, extract from one ALI file
1822 an eventual --RTS switch, for gnatbind, and all backend switches +
1825 2004-01-19 Robert Dewar <dewar@gnat.com>
1827 * sem_attr.adb, memtrack.adb: Minor reformatting
1829 2004-01-19 Ed Schonberg <schonberg@gnat.com>
1831 * exp_ch6.adb (Expand_Call): Remove code to fold calls to functions
1832 that rename enumeration literals. This is properly done in sem_eval.
1834 * sem_eval.ads, sem_eval.adb (Eval_Call): New procedure to fold calls
1835 to functions that rename enumeration literals.
1837 * sem_res.adb (Resolve_Call): Use Eval_Call to fold static calls to
1838 functions that rename enumeration literals.
1840 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
1842 * Make-lang.in (utils.o): Depend on target.h.
1843 * utils.c: Include target.h.
1844 (process_attributes): Use targetm.have_named_sections instead
1845 of ASM_OUTPUT_SECTION_NAME.
1847 2004-01-16 Andreas Jaeger <aj@suse.de>
1849 * Makefile.in: Add $(DESTDIR).
1851 2004-01-15 Olivier Hainque <hainque@act-europe.fr>
1853 * decl.c (gnat_to_gnu_entity, E_Variable): Retrieve the object size
1854 also when not defining if a Size clause applies. That information is
1857 2004-01-15 Arnaud Charlet <charlet@act-europe.fr>
1859 * Makefile.in (install-gnatlib, gnatlib-shared-default): Set up
1860 symbolic links for the shared gnat run time when needed.
1862 2004-01-15 Vasiliy Fofanov <fofanov@act-europe.fr>
1864 * memtrack.adb (Gmem_Initialize): check that gmem.out could be opened
1865 for writing, and terminate with an error message if not.
1867 2004-01-15 Ed Schonberg <schonberg@gnat.com>
1869 * sem_attr.adb (Resolve_Attribute, case 'Access): Remove spurious
1870 warning on an access to subprogram in an instance, when the target
1871 type is declared in the same generic unit.
1872 (Eval_Attribute): If 'access is known to fail accessibility check,
1873 rewrite as a raise statement.
1875 2004-01-15 GNAT Script <nobody@gnat.com>
1877 * Make-lang.in: Makefile automatically updated
1879 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
1881 * Make-lang.in (ada.srcextra): Dummy entry.
1883 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
1885 * Make-lang.in: Only regenerate texi files if --enable-maintainer-mode.
1887 2004-01-13 Ed Schonberg <schonberg@gnat.com>
1889 * exp_ch3.adb (Build_Assignment): Fix bug in handling of controlled
1890 components that are initialized with aggregates.
1892 2004-01-13 Vincent Celier <celier@gnat.com>
1894 * gnatlink.adb (Process_Binder_File): To find directory of shared
1895 libgcc, if "gcc-lib" is not a subdirectory, look for the last
1896 subdirectory "lib" in the path of the shared libgnat or libgnarl.
1898 * make.adb (Gnatmake): If GCC version is at least 3, link with
1899 -shared-libgcc, when there is at least one shared library project.
1901 * opt.ads (GCC_Version): New integer constant.
1903 * adaint.c (get_gcc_version): New function.
1905 2004-01-13 Robert Dewar <dewar@gnat.com>
1907 * sem_dist.adb, sem_res.adb, sem_util.adb,
1908 sprint.adb, 3zsocthi.adb, einfo.adb, cstand.adb,
1909 exp_ch4.adb, exp_ch9.adb, exp_dist.adb: Minor reformatting
1911 2004-01-13 Thomas Quinot <quinot@act-europe.fr>
1913 * s-interr.adb, s-stache.adb, s-taenca.adb, g-regpat.adb,
1914 g-spitbo.adb, 5itaprop.adb: Add missing 'constant' keywords in object
1917 2004-01-12 Arnaud Charlet <charlet@act-europe.fr>
1919 * misc.c: Remove trailing spaces.
1920 Update copyright notice missed in previous change.
1923 * bld.adb (Recursive_Process): Reference prefix/share/gnat instead of
1926 * Makefile.generic: Update copyright.
1929 * Makefile.in (ADA_SHARE_MAKE_DIR): Set to prefix/share/gnat instead
1930 of prefix/share/make.
1932 * Makefile.prolog: Update copyright.
1935 2004-01-12 Laurent Pautet <pautet@act-europe.fr>
1937 * 3vsocthi.adb, 3vsocthi.ads, 3wsocthi.adb,
1938 3wsocthi.ads, 3zsocthi.adb, 3zsocthi.ads, g-socthi.adb,
1939 g-socthi.ads (Socket_Error_Message): Return C.Strings.chars_ptr
1942 * g-socket.adb (Raise_Socket_Error): Use new Socket_Error_Message
1945 2004-01-12 Javier Miranda <miranda@gnat.com>
1947 * cstand.adb, exp_aggr.adb, exp_ch3.adb, exp_ch9.adb, exp_dist.adb,
1948 exp_imgv.adb, exp_pakd.adb, exp_util.adb, par-ch3.adb, sem.adb,
1949 sem_ch12.adb, sem_ch3.adb, sem_dist.adb, sem_prag.adb, sem_res.adb,
1950 sem_util.adb, sinfo.adb, sinfo.ads, sprint.adb: Addition of
1951 Component_Definition node.
1953 2004-01-12 Ed Falis <falis@gnat.com>
1955 * impunit.adb: Add GNAT.Secondary_Stack_Info as user-visible unit
1957 2004-01-12 Thomas Quinot <quinot@act-europe.fr>
1959 * link.c: Change default libgnat kind to STATIC for FreeBSD.
1961 2004-01-12 Bernard Banner <banner@gnat.com>
1963 * Makefile.in: map 86numaux to a-numaux for x86_64
1965 2004-01-12 Ed Schonberg <schonberg@gnat.com>
1967 * lib-xref.adb (Get_Type_Reference): If the type is the subtype entity
1968 generated to rename a generic actual, go to the actual itself, the
1969 subtype is not a user-visible entity.
1971 * sem_ch7.adb (Uninstall_Declarations): If an entity in the visible
1972 part is a private subtype, reset the visibility of its full view, if
1973 any, to be consistent.
1976 * sem_ch12.adb (Analyze_Formal_Package): Diagnose properly an attempt
1977 to use a generic package G as a formal package for another generic
1980 2004-01-12 Robert Dewar <dewar@gnat.com>
1982 * trans.c (Eliminate_Error_Msg): New procedure called to generate msg
1984 * usage.adb: Remove mention of obsolete -gnatwb switch
1985 Noticed during code reading
1987 2004-01-12 Jerome Guitton <guitton@act-europe.fr>
1989 * 1ssecsta.adb: Minor changes for -gnatwa warnings
1991 2004-01-12 GNAT Script <nobody@gnat.com>
1993 * Make-lang.in: Makefile automatically updated
1995 2004-01-09 Mark Mitchell <mark@codesourcery.com>
1997 * misc.c (gnat_expand_expr): Add alt_rtl parameter.
1999 2004-01-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2001 * link.c [sgi] (shared_libgnat_default): Change to STATIC.
2003 2004-01-05 Kelley Cook <kcook@gcc.gnu.org>
2005 * Make-lang.in: Revert stamp-xgnatug change from 2003-12-18.
2006 Update comment and copyright date.
2007 * stamp-xgnatug: Delete.
2009 2004-01-05 Robert Dewar <dewar@gnat.com>
2011 * 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may
2012 be modified by the binder generated main program if the -D switch is
2015 * 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all
2016 imported functions (since now we expect this to be done for imported
2019 * 5vtaprop.adb: Add several ??? for sections requiring more comments
2020 Minor reformatting throughout
2022 * 5zinit.adb: Minor reformatting
2023 Add 2004 to copyright date
2024 Minor changes to avoid -gnatwa warnings
2025 Correct some instances of using OR instead of OR ELSE (noted while
2028 * sprint.adb: Minor updates to avoid -gnatwa warnings
2030 * s-secsta.ads, s-secsta.adb:
2031 (SS_Get_Max): New function to obtain high water mark for ss stack
2032 Default_Secondary_Stack is not a constant since it may be modified by
2033 the binder generated main program if the -D switch is used.
2035 * switch-b.adb: New -Dnnn switch for binder
2038 Make -gnatg imply all warnings currently in -gnatwa
2040 * vms_conv.adb: Minor reformatting
2041 Add 2004 to copyright notice
2042 Add 2004 to printed copyright notice
2044 * 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb,
2045 3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb,
2046 5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb,
2047 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb,
2048 5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb,
2049 5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb,
2050 5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb,
2051 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb,
2052 5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb,
2053 5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb,
2054 6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb,
2055 vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb,
2056 xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads,
2057 sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb,
2058 checks.adb, clean.adb, cstand.adb, einfo.ads,
2059 einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb,
2060 exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb,
2061 prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb,
2062 sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb,
2063 g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb,
2064 lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb:
2065 Minor reformatting and code clean ups.
2066 Minor changes to prevent -gnatwa warnings
2068 * ali.adb: Minor reformatting and cleanup of code
2069 Acquire new SS indication of secondary stack use from ali files
2071 * a-numaux.ads: Add Pure_Function pragmas for all imported functions
2072 (since now we expect this to be done for imported functions)
2074 * bindgen.adb: Generate call to modify default secondary stack size if
2077 * bindusg.adb: Add line for new -D switch
2079 * exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate
2080 replacement name for Type_May_Have_Non_Bit_Aligned_Components!
2081 Add circuitry for both records and arrays to avoid gigi
2082 processing if the type involved has non-bit-aligned components
2084 * exp_ch5.adb (Expand_Assign_Array): Avoid assumption that
2085 N_String_Literal node always references an E_String_Literal_Subtype
2086 entity. This may not be true in the future.
2087 (Possible_Bit_Aligned_Component): Move processing of
2088 Component_May_Be_Bit_Aligned from exp_ch5 to exp_util
2090 * exp_ch6.adb (Expand_Thread_Body): Pick up
2091 Default_Secondary_Stack_Size as variable so that we get value modified
2092 by possible -Dnnn binder parameter.
2094 * exp_util.adb (Component_May_Be_Bit_Aligned): New function.
2095 (Type_May_Have_Bit_Aligned_Components): New function.
2097 * exp_util.ads (Component_May_Be_Bit_Aligned): New function.
2098 (Type_May_Have_Bit_Aligned_Components): New function.
2100 * fe.h: (Set_Identifier_Casing): Fix prototype.
2101 Add declaration for Sem_Elim.Eliminate_Error_Msg.
2104 * freeze.adb (Freeze_Entity): Add RM reference to error message about
2105 importing constant atomic/volatile objects.
2106 (Freeze_Subprogram): Reset Is_Pure indication for imported subprogram
2107 unless explicit Pure_Function pragma given, to avoid insidious bug of
2108 call to non-pure imported function getting eliminated.
2110 * gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb,
2111 gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb,
2112 gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting
2113 Add 2004 to printed copyright notice
2115 * lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary
2118 * Makefile.rtl: Add entry for g-sestin.o
2119 g-sestin.ads: New file.
2121 * mdll.adb: Minor changes to avoid -gnatwa warnings
2123 * mlib-tgt.adb: Minor reformatting
2125 * opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND)
2126 New switch Sec_Stack_Used (GNAT, GNATBIND)
2127 Make Default_Secondary_Stack_Size a variable instead of a constant,
2128 so that it can be modified by the new -Dnnn bind switch.
2130 * rtsfind.adb (Load_Fail): Give full error message in configurable
2131 run-time mode if all_errors mode is set. This was not done in the case
2132 of a file not found, which was an oversight.
2133 Note if secondary stack unit is used by compiler.
2135 * sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put
2136 ineffective elaborate all pragmas on non-visible packages (this
2137 happened when a renamed subprogram was called). Now the elaborate all
2138 always goes on the package containing the renaming rather than the one
2139 containing the renamed subprogram.
2141 * sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure
2142 (Process_Eliminate_Pragma): Add parameter to capture pragma location.
2144 * sem_eval.adb (Eval_String_Literal): Do not assume that string literal
2145 has an Etype that references an E_String_Literal.
2146 (Eval_String_Literal): Avoid assumption that N_String_Literal node
2147 always references an E_String_Literal_Subtype entity. This may not
2148 be true in the future.
2150 * sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture
2153 * sem_res.adb (Resolve): Specialize msg for function name used in proc
2156 2004-01-05 Ed Falis <falis@gnat.com>
2158 * g-debuti.adb: Replaced direct boolean operator with short-circuit
2161 2004-01-05 Vincent Celier <celier@gnat.com>
2163 * bld.adb: Minor comment updates
2164 (Process_Declarative_Items): Correct incorrect name (Index_Name instead
2167 * make.adb (Gnatmake): Special process for files to compile/check when
2168 -B is specified. Fail when there are only foreign mains in attribute
2169 Main of the project file and -B is not specified. Do not skip bind/link
2170 steps when -B is specified.
2172 * makeusg.adb: Document new switch -B
2174 * opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag
2176 * switch-m.adb: (Scan_Make_Switches): Process -B switch
2178 * vms_data.ads: Add new GNAT PRETTY qualifier
2179 /FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff
2181 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2183 * trans.c (tree_transform, case N_Free_Statement): Handle thin pointer
2186 * misc.c (gnat_printable_name): If VERBOSITY is 2, call
2187 Set_Identifier_Casing.
2189 * decl.c (gnat_to_gnu_entity, E_Function): Give error if return type
2190 has size that overflows.
2192 2004-01-05 Gary Dismukes <dismukes@gnat.com>
2194 * exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid
2195 -gnatwa warning on static condition.
2197 2004-01-05 Doug Rupp <rupp@gnat.com>
2199 * link.c: (shared_libgnat_default) [VMS]: Change to STATIC.
2201 2004-01-05 Arnaud Charlet <charlet@act-europe.fr>
2203 * Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve
2204 all attributes, including read-only attribute.
2206 2004-01-05 Pascal Obry <obry@gnat.com>
2208 * bindgen.adb (Gen_Object_Files_Options): Generate the new shared
2209 library naming scheme.
2211 * mlib-prj.adb (Build_Library): Generate different names for the static
2212 or dynamic version of the GNAT runtime. This is needed to support the
2213 new shared library naming scheme.
2214 (Process_Binder_File): Add detection of shared library in binder file
2215 based on the new naming scheme.
2217 * gnatlink.adb (Process_Binder_File): Properly detect the new naming
2218 scheme for the shared runtime libraries.
2221 (LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming
2223 (install-gnatlib): Do not create symlinks for shared libraries.
2224 (gnatlib-shared-default): Idem.
2225 (gnatlib-shared-dual-win32): New target. Not used for now as the
2226 auto-import feature does not support arrays/records.
2227 (gnatlib-shared-win32): Do not create copy for the shared libraries.
2228 (gnatlib-shared-vms): Fix shared runtime libraries names.
2230 * osint.ads, osint.adb (Shared_Lib): New routine, returns the target
2231 dependent runtime shared library name.
2233 2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr>
2235 * osint.adb (Read_Library_Info): Remove bogus check if ALI is older
2238 2004-01-05 Ed Schonberg <schonberg@gnat.com>
2240 * sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic
2241 protected objects when allocator has a subtype indication, not a
2242 qualified expression. Note that qualified expressions may have to be
2243 checked when limited aggregates are implemented.
2245 * sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is
2247 (Analyze_Pragma, case Pure_Function): If enclosing package is pure and
2248 subprogram is imported, remove warning.
2250 2004-01-05 Geert Bosch <bosch@gnat.com>
2252 * s-poosiz.adb: Update copyright notice.
2253 (Allocate): Use Task_Lock to protect against concurrent access.
2254 (Deallocate): Likewise.
2256 2004-01-05 Joel Brobecker <brobecker@gnat.com>
2258 * s-stalib.adb (Elab_Final_Code): Add missing year in date inside ???
2261 2003-12-23 Kelley Cook <kcook@gcc.gnu.org>
2263 * gnat_ug.texi: Force a CVS commit by updating copyright.
2264 * gnat_ug_vxw.texi: Regenerate.
2265 * gnat_ug_wnt.texi: Regenerate.
2266 * gnat_ug_vms.texi: Regenerate.
2267 * gnat_ug_unx.texi: Regenerate.
2269 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
2271 * trans.c: Remove uses of "register" specifier in
2272 declarations of local variables.
2274 2003-12-18 Kelley Cook <kcook@gcc.gnu.org>
2276 * stamp-xgnatug: New stamp file.
2277 * Make-lang.in (stamp-xgnatug): New stamp file and comment.
2278 (ada/doctools/xgnatug): Add $(build_exeext).
2279 (ada/gnat_ug_unx.texi, ada/gnat_ug_vwx.texi, ada/gnat_ug_vms.texi
2280 ada/gnat_ug_wnt.texi): Update to depend on stamp-xgnatug.
2282 2003-12-17 Ed Falis <falis@gnat.com>
2284 * a-elchha.adb (Tailored_Exception_Information): made Info constant to
2287 * a-exextr.adb: Add context clause for
2288 Ada.Exceptions.Last_Chance_Handler.
2290 2003-12-17 Sergey Rybin <rybin@act-europe.fr>
2292 * cstand.adb (Create_Standard): Change the way how the declaration of
2293 the Duration type is created (making it the same way as it is for all
2294 the other standard types).
2296 2003-12-17 Robert Dewar <dewar@gnat.com>
2298 * s-crtl.ads: Fix header format
2299 Change Pure to Preelaborate
2301 2003-12-17 Ed Schonberg <schonberg@gnat.com>
2303 * checks.adb (Selected_Length_Checks): Generate an Itype reference for
2304 the expression type only if it is declared in the current unit.
2306 * sem_ch3.adb (Constrain_Index): Handle properly a range whose bounds
2307 are universal and already analyzed, as can occur in constrained
2308 subcomponents that depend on discriminants, when one constraint is a
2311 * sem_res.adb (Resolve_Type_Conversion): Any arithmetic expression of
2312 type Any_Fixed is legal as the argument of a conversion, if only one
2313 fixed-point type is in context.
2315 2003-12-17 GNAT Script <nobody@gnat.com>
2317 * Make-lang.in: Makefile automatically updated
2319 2003-12-15 Robert Dewar <dewar@gnat.com>
2321 * exp_ch6.adb (Expand_Thread_Body): Fix error in picking up default
2324 2003-12-15 Vincent Celier <celier@gnat.com>
2326 * gnatchop.adb: (Error_Msg): Do not exit on error for a warning
2327 (Gnatchop): Do not set failure status when reporting the number of
2330 2003-12-15 Doug Rupp <rupp@gnat.com>
2332 * s-ctrl.ads: New file.
2334 * Makefile.rtl (GNAT_RTL_NONTASKING_OBJS): Add s-crtl$(objext).
2336 * Make-lang.in: (GNAT_ADA_OBJS): Add ada/s-crtl.o.
2337 (GNATBIND_OBJS): Add ada/s-crtl.o.
2339 * Makefile.in [VMS]: Clean up ifeq rules.
2341 * gnatlink.adb, 6vcstrea.adb, a-direio.adb, a-sequio.adb,
2342 a-ststio.adb, a-textio.adb, g-os_lib.adb, a-witeio.adb,
2343 g-os_lib.ads, i-cstrea.adb, i-cstrea.ads, s-direio.adb,
2344 s-fileio.adb, s-memcop.ads, s-memory.adb, s-stache.adb,
2345 s-tasdeb.adb: Update copyright.
2347 Make minor modifications to use System.CRTL declared functions instead
2348 of importing locally.
2350 2003-12-15 GNAT Script <nobody@gnat.com>
2352 * Make-lang.in: Makefile automatically updated
2354 2003-12-11 Ed Falis <falis@gnat.com>
2356 * 5zinit.adb: Clean up.
2358 * 5zintman.adb (Notify_Exception): replaced case statement with a call
2359 to __gnat_map_signal, imported from init.c to support
2360 signal -> exception mappings that depend on the vxWorks version.
2363 Created and exported __gnat_map_signal to support signal -> exception
2364 mapping that is dependent on the VxWorks version.
2365 Change mapping of SIGBUS from Program_Error to Storage_Error on VxWorks
2367 2003-12-11 Vasiliy Fofanv <fofanov@act-europe.fr>
2369 * 5wosinte.ads: Link with -mthreads switch.
2371 2003-12-11 Arnaud Charlet <charlet@act-europe.fr>
2373 * init.c (__gnat_install_handler [NetBSD]): Set
2374 __gnat_handler_installed, as done on all other platforms.
2375 Remove duplicated code.
2377 2003-12-11 Jerome Guitton <guitton@act-europe.fr>
2379 * Makefile.in (rts-zfp, rts-ravenscar): Create libgnat.a.
2381 2003-12-11 Thomas Quinot <quinot@act-europe.fr>
2383 * sinfo.ads: Fix inconsistent example code in comment.
2385 2003-12-11 Robert Dewar <dewar@gnat.com>
2387 * a-tiinau.adb: Add a couple of comments
2389 * sem_ch3.adb: Minor reformatting
2392 Fix bad prototype of Same_Base_Type in body (code reading cleanup)
2393 Minor reformatting throughout
2395 2003-12-11 Ed Schonberg <schonberg@gnat.com>
2397 * exp_ch7.adb (Establish_Transient_Scope): If the call is within the
2398 bounds of a loop, create a separate block in order to generate proper
2399 cleanup actions to prevent memory leaks.
2401 * sem_res.adb (Resolve_Call): After a call to
2402 Establish_Transient_Scope, the call may be rewritten and relocated, in
2403 which case no further processing is needed.
2405 * sem_util.adb: (Wrong_Type): Refine previous fix.
2406 Fixes ACATS regressions.
2410 * sem_prag.adb (Back_End_Cannot_Inline): A renaming_as_body can always
2413 2003-12-08 Jerome Guitton <guitton@act-europe.fr>
2415 * 5ytiitho.adb, 5zthrini.adb, 5ztiitho.adb, i-vthrea.adb,
2416 i-vthrea.ads, s-tpae65.adb, s-tpae65.ads: Cleanup: Remove a bunch of
2419 * Makefile.in: (rts-ravenscar): Generate an empty libgnat.a.
2422 2003-12-08 Robert Dewar <dewar@gnat.com>
2424 * 7sintman.adb: Minor reformatting
2426 * bindgen.adb: Configurable_Run_Time mode no longer suppresses the
2427 standard linker options to get standard libraries linked. We now plan
2428 to provide dummy versions of these libraries to match the appropriate
2429 configurable run-time (e.g. if a library is not needed at all, provide
2430 a dummy empty library).
2432 * targparm.ads: Configurable_Run_Time mode no longer affects linker
2433 options (-L parameters and standard libraries). What we plan to do is
2434 to provide dummy libraries where the libraries are not required.
2436 * gnatbind.adb: Minor comment improvement
2438 2003-12-08 Javier Miranda <miranda@gnat.com>
2440 * exp_aggr.adb (Build_Record_Aggr_Code): Do not remove the expanded
2441 aggregate in the parent. Otherwise constants with limited aggregates
2442 are not supported. Add new formal to pass the component type (Ctype).
2443 It is required to call the corresponding IP subprogram in case of
2444 default initialized components.
2445 (Gen_Assign): In case of default-initialized component, generate a
2446 call to the IP subprogram associated with the component.
2447 (Build_Record_Aggr_Code): Remove the aggregate from the parent in case
2448 of aggregate with default initialized components.
2449 (Has_Default_Init_Comps): Improve implementation to recursively check
2450 all the present expressions.
2452 * exp_ch3.ads, exp_ch3.adb (Build_Initialization_Call): Add new formal
2453 to indicate that the initialization call corresponds to a
2454 default-initialized component of an aggregate.
2455 In case of default initialized aggregate with tasks this parameter is
2456 used to generate a null string (this is just a workaround that must be
2457 improved later). In case of discriminants, this parameter is used to
2458 generate a selected component node that gives access to the discriminant
2461 * exp_ch9.ads, exp_ch9.adb (Build_Task_Allocate_Block_With_Stmts): New
2462 subprogram, based on Build_Task_Allocate_Block, but adapted to expand
2463 allocated aggregates with default-initialized components.
2465 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Improve error message if
2466 the box notation is used in positional aggregates.
2468 2003-12-08 Samuel Tardieu <tardieu@act-europe.fr>
2470 * lib.ads: Fix typo in comment
2472 2003-12-08 Vincent Celier <celier@gnat.com>
2474 * prj.adb (Project_Empty): New component Unkept_Comments
2475 (Scan): Remove procedure; moved to Prj.Err.
2477 * prj.ads (Project_Data): New Boolean component Unkept_Comments
2478 (Scan): Remove procedure; moved to Prj.Err.
2480 * prj-dect.adb: Manage comments for the different declarations.
2482 * prj-part.adb (With_Record): New component Node
2483 (Parse): New Boolean parameter Store_Comments, defaulted to False.
2484 Set the scanner to return ends of line and comments as tokens, if
2485 Store_Comments is True.
2486 (Pre_Parse_Context_Clause): Create the N_With_Clause nodes so that
2487 comments are associated with these nodes. Store the node IDs in the
2489 (Post_Parse_Context_Clause): Use the N_With_Clause nodes stored in the
2491 (Parse_Single_Project): Call Pre_Parse_Context_Clause before creating
2492 the N_Project node. Call Tree.Save and Tree.Reset before scanning the
2493 current project. Call Tree.Restore afterwards. Set the various nodes
2494 for comment storage (Next_End, End_Of_Line, Previous_Line,
2497 * prj-part.ads (Parse): New Boolean parameter Store_Comments,
2500 * prj-pp.adb (Write_String): New Boolean parameter Truncated, defaulted
2501 to False. When Truncated is True, truncate the string, never go to the
2503 (Write_End_Of_Line_Comment): New procedure
2504 (Print): Process comments for nodes N_With_Clause,
2505 N_Package_Declaration, N_String_Type_Declaration,
2506 N_Attribute_Declaration, N_Typed_Variable_Declaration,
2507 N_Variable_Declaration, N_Case_Construction, N_Case_Item.
2508 Process nodes N_Comment.
2510 * prj-tree.ads, prj-tree.adb (Default_Project_Node): If it is a node
2511 without comments and there are some comments, set the flag
2512 Unkept_Comments to True.
2513 (Scan): If there are comments, set the flag Unkept_Comments to True and
2515 (Project_Node_Kind): Add enum values N_Comment_Zones, N_Comment
2516 (Next_End_Nodes: New table
2517 (Comment_Zones_Of): New function
2518 (Scan): New procedure; moved from Prj. Accumulate comments in the
2519 Comments table and set end of line comments, comments after, after end
2521 (Add_Comments): New procedure
2522 (Save, Restore, Seset_State): New procedures
2523 (There_Are_Unkept_Comments): New function
2524 (Set_Previous_Line_Node, Set_Previous_End_Node): New procedures
2525 (Set_End_Of_Line, Set_Next_End_Node, Remove_Next_End_Node): New
2527 (First_Comment_After, First_Comment_After_End): New functions
2528 (First_Comment_Before, First_Comment_Before_End): New functions
2529 (Next_Comment): New function
2530 (End_Of_Line_Comment, Follows_Empty_Line,
2531 Is_Followed_By_Empty_Line): New functions
2532 (Set_First_Comment_After, Set_First_Comment_After_End): New procedures
2533 (Set_First_Comment_Before, Set_First_Comment_Before_End): New procedures
2534 (Set_Next_Comment): New procedure
2535 (Default_Project_Node): Associate comment before if the node can store
2538 * scans.ads (Token_Type): New enumeration value Tok_Comment
2539 (Comment_Id): New global variable
2541 * scng.ads, scng.adb (Comment_Is_Token): New Boolean global variable,
2543 (Scan): Store position of start of comment. If comments are tokens, set
2544 Comment_Id and set Token to Tok_Comment when scanning a comment.
2545 (Set_Comment_As_Token): New procedure
2547 * sinput-p.adb: Update Copyright notice
2548 (Source_File_Is_Subunit): Call Prj.Err.Scanner.Scan instead of Prj.Scan
2549 that no longer exists.
2551 2003-12-08 Javier Miranda <miranda@gnat.com>
2553 * sem_aggr.adb: Add dependence on Exp_Tss package
2554 Correct typo in comment
2555 (Resolve_Aggregate): In case of array aggregates set the estimated
2556 type of the aggregate before calling resolve. This is needed to know
2557 the name of the corresponding IP in case of limited array aggregates.
2558 (Resolve_Array_Aggregate): Delay the resolution to the expansion phase
2559 in case of default initialized array components.
2561 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Allow limited
2562 types. Required to give support to limited aggregates in generic
2565 2003-12-08 Ed Schonberg <schonberg@gnat.com>
2567 * sem_ch3.adb (Check_Initialization): For legality purposes, an
2568 inlined body functions like an instantiation.
2569 (Decimal_Fixed_Point_Declaration): Do not set kind of first subtype
2570 until bounds are analyzed, to diagnose premature use of type.
2572 * sem_util.adb (Wrong_Type): Improve error message when the type of
2573 the expression is used prematurely.
2575 2003-12-08 GNAT Script <nobody@gnat.com>
2577 * Make-lang.in: Makefile automatically updated
2579 2003-12-08 Arnaud Charlet <charlet@act-europe.fr>
2581 * sinfo.h, einfo.h, nmake.ads, nmake.adb, treeprs.ads: Removed, since
2582 they are automatically generated by Make-lang.in and cause nothing but
2583 maintenance troubles.
2585 2003-12-05 Thomas Quinot <quinot@act-europe.fr>
2587 * 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare,
2588 version of this unit).
2590 2003-12-05 Olivier Hainque <hainque@act-europe.fr>
2592 * 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads,
2593 5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads,
2594 5tosinte.ads: Define the SA_SIGINFO constant, to allow references from
2595 the body of System.Interrupt_Management common to several targets.
2596 Update copyright notice when appropriate.
2598 * 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO
2601 * 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags,
2602 to ensure that the kernel fills in the interrupted context structure
2603 before calling a signal handler, which is necessary to be able to
2604 unwind past it. Update the copyright notice.
2606 2003-12-05 Jerome Guitton <guitton@act-europe.fr>
2608 * a-elchha.ads: New file.
2610 * a-elchha.adb: New default last chance handler. Contents taken from
2611 Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate.
2613 * a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine
2614 is moved to a-elchha.adb to provide a target-independent default last
2617 * Makefile.rtl: Add a-elchha.o
2619 * Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o.
2621 2003-12-05 Ed Schonberg <schonberg@gnat.com>
2623 * exp_ch6.adb (Expand_Call): If the subprogram is inlined and is
2624 declared in an instance, do not inline the call if the instance is not
2625 frozen yet, to prevent order of elaboration problems.
2627 * sem_prag.adb: Add comments for previous fix.
2629 2003-12-05 Samuel Tardieu <tardieu@act-europe.fr>
2631 * g-table.adb: Use the right variable in Set_Item.
2632 Update copyright notice.
2634 2003-12-05 Arnaud Charlet <charlet@act-europe.fr>
2636 * Makefile.in: Remove unused rules.
2638 2003-12-05 Vincent Celier <celier@gnat.com>
2640 * switch-c.adb (Scan_Front_End_Switches): Remove processing of
2641 -nostdlib. Not needed here after all.
2643 2003-12-03 Thomas Quinot <quinot@act-europe.fr>
2647 * adaint.h, adaint.c, g-os_lib.ads:
2648 Do not assume that the offset argument to lseek(2) is a 32 bit integer,
2649 on some platforms (including FreeBSD), it is a 64 bit value.
2650 Introduce a __gnat_lseek wrapper in adaint.c to allow for portability.
2652 2003-12-03 Arnaud Charlet <charlet@act-europe.fr>
2654 * gnatvsn.ads (Library_Version): Now contain only the relevant
2656 (Verbose_Library_Version): New constant.
2658 * g-spipat.adb, g-awk.adb, g-debpoo.adb,
2659 g-memdum.adb, g-thread.adb, s-geveop.adb, s-interr.adb,
2660 s-taskin.adb, s-tassta.adb: Make code compile with -gnatwa.
2662 * gnatlbr.adb: Clean up: replace Library_Version by
2663 Verbose_Library_Version.
2665 * make.adb, lib-writ.adb, exp_attr.adb:
2666 Clean up: replace Library_Version by Verbose_Library_Version.
2668 * 5lintman.adb: Removed.
2671 Update and simplify computation of LIBRARY_VERSION.
2672 Fix computation of GSMATCH_VERSION.
2673 5lintman.adb is no longer used: replaced by 7sintman.adb.
2675 2003-12-03 Robert Dewar <dewar@gnat.com>
2678 (Possible_Bit_Aligned_Component): Maybe_Bit_Aligned_Large_Component new
2679 name. Modified to consider small non-bit-packed arrays as troublesome
2680 and in need of component-by-component assigment expansion.
2682 2003-12-03 Vincent Celier <celier@gnat.com>
2684 * lang-specs.h: Process nostdlib as nostdinc
2686 * back_end.adb: Update Copyright notice
2687 (Scan_Compiler_Arguments): Process -nostdlib directly.
2689 2003-12-03 Jose Ruiz <ruiz@act-europe.fr>
2692 When defining LIBGNAT_TARGET_PAIRS for bare board targets, remove the
2693 redundant inclusion of EXTRA_HIE_NONE_TARGET_PAIRS, which is always
2694 included in HIE_NONE_TARGET_PAIRS.
2696 2003-12-03 Ed Schonberg <schonberg@gnat.com>
2699 (Legal_Formal_Attribute): Attribute is legal in an inlined body, as it
2700 is legal in an instance, because legality is cheched in the template.
2703 (Analyze_Pragma, case Warnings): In an inlined body, the pragma may be
2704 appplied to an unchecked conversion of a formal parameter.
2707 (Output_Unreferenced_Messages): Suppress "not read" warnings on imported
2710 2003-12-03 Olivier Hainque <hainque@act-europe.fr>
2712 * tb-alvms.c (unwind_regular_code, unwind_kernel_handler): New
2713 routines. The second one is new functionality to deal with backtracing
2714 through signal handlers.
2715 (unwind): Split into the two separate subroutines above.
2716 Update the documentation, and deal properly with sizeof (REG) different
2717 from sizeof (void*).
2719 2003-12-01 Nicolas Setton <setton@act-europe.fr>
2721 * a-except.adb (Raise_Current_Excep): Add a pragma Inspection_Point,
2722 so that the debugger can reliably access the value of the parameter,
2723 and therefore is able to display the exception name when an exception
2724 breakpoint is reached.
2726 2003-12-01 Thomas Quinot <quinot@act-europe.fr>
2728 * fmap.adb: Fix typo in warning message.
2730 * g-socket.ads, g-socket.adb: Make Free a visible instance of
2731 Ada.Unchecked_Deallocation (no need to wrap it in a subprogram).
2733 2003-12-01 Vincent Celier <celier@gnat.com>
2735 * mlib-prj.adb (Build_Library.Process): Do not check a withed unit if
2737 (Build_Library): Get the switches only if Default_Switches is declared
2740 2003-12-01 Ed Schonberg <schonberg@gnat.com>
2742 * exp_ch6.adb (Expand_Actuals): When applying validity checks to
2743 actuals that are indexed components, reanalyze actual to ensure that
2744 packed array references are properly expanded.
2746 * sem_ch5.adb (Diagnose_Non_Variable_Lhs): Add special case for
2747 attempted assignment to a discriminant.
2749 2003-12-01 Robert Dewar <dewar@gnat.com>
2751 * rtsfind.adb, exp_ch4.adb, s-exnint.ads, s-exnint.adb: Minor
2754 * switch-c.adb: Minor reformatting of comments
2756 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
2758 * Makefile.in: Clean ups.
2760 2003-12-01 GNAT Script <nobody@gnat.com>
2762 * Make-lang.in: Makefile automatically updated
2764 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
2766 * 5wsystem.ads: Disable zero cost exception, not ready yet.
2768 2003-11-29 Ulrich Weigand <uweigand@de.ibm.com>
2770 * Make-lang.in (nmake.ads): Add dependency on ada/nmake.adb
2771 to force serialization.
2773 2003-11-26 Thomas Quinot <quinot@act-europe.fr>
2775 * g-socket.ads, g-socket.adb:
2776 Clarify documentation of function Stream. Introduce a Free procedure
2777 to release the returned Stream once it becomes unused.
2779 * 5asystem.ads: For Alpha Tru64, enable ZCX by default.
2781 2003-11-26 Arnaud Charlet <charlet@act-europe.fr>
2783 (Cond_Timed_Wait): Introduce new constant Time_Out_Max,
2784 since NT 4 cannot handle timeout values that are too large,
2785 e.g. DWORD'Last - 1.
2787 2003-11-26 Ed Schonberg <schonberg@gnat.com>
2790 (Expand_N_Slice): Recognize all cases of slices that appear as actuals
2791 in procedure calls and whose expansion must be deferred.
2793 * exp_ch6.adb (Add_Call_By_Copy_Node): Remove previous fix. Proper fix
2797 (Build_Derived_Array_Type): Create operator for unconstrained type
2798 if ancestor is unconstrained.
2800 2003-11-26 Vincent Celier <celier@gnat.com>
2802 * make.adb (Project_Object_Directory): New global variable
2803 (Change_To_Object_Directory): New procedure
2804 (Collect_Arguments_And_Compile): Call Change_To_Object_Directory instead
2805 of Change_Dir directly. Do not change working directory to object
2806 directory of main project after each compilation.
2807 (Gnatmake): Use Change_To_Object_Directory instead of Change_Dir
2809 Change to object directory of main project before binding step.
2810 (Initialize): Initialize Project_Object_Directory to No_Project
2813 (Build_Library): Take into account Builder'Default_Switches ("Ada") when
2814 binding a Stand-Alone Library.
2816 * output.adb: Update Copyright notice
2817 (Write_Char): Output buffer when full
2819 2003-11-26 Robert Dewar <dewar@gnat.com>
2821 * sem_ch13.adb: (Check_Size): Reset size if size is too small
2824 (Check_Size): Fix documentation to include bit-packed array case
2826 * sem_res.adb: Implement restriction No_Direct_Boolean_Operators
2828 * s-rident.ads: Put No_Direct_Boolean_Operators in proper order
2830 * s-rident.ads: Add new restriction No_Direct_Boolean_Operators
2832 2003-11-24 Arnaud Charlet <charlet@act-europe.fr>
2835 * utils.c (init_gigi_decls): Change name of built-in setjmp to
2836 __builtin_setjmp, since this is apparently needed by recent
2839 2003-11-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2841 * adadecode.c: Only include ctype.h if not IN_GCC.
2842 (__gnat_decode): Use ISDIGIT from safe-ctype.h.
2844 2003-11-24 Jose Ruiz <ruiz@act-europe.fr>
2847 Use 5zintman.ads for VxWorks targets. This file avoid confusion between
2848 signals and interrupts.
2850 * 5zintman.ads: New File.
2852 * 5zintman.adb: Replace Exception_Interrupts by Exception_Signals, and
2853 add exception signals to the set of unmasked signals.
2856 Use Abort_Task_Signal instead of Abort_Task_Interrupt to avoid confusion
2857 between signals and interrupts.
2858 Add to Unblocked_Signal_Mask the set of signals that are in
2862 Adding a check to see whether the Interrupt_ID we want to unmask is in
2863 the range of Keep_Unmasked (in procedure Interrupt_Self_Process). The
2864 reason is that the index type of the Keep_Unmasked array is not always
2865 Interrupt_ID; it may be a subtype of Interrupt_ID.
2867 2003-11-24 Gary Dismukes <dismukes@gnat.com>
2870 (Remove_Side_Effects): Condition constantness of object created for a
2871 an unchecked type conversion on the constantness of the expression
2872 to ensure the correct value for 'Constrained when passing components
2873 of view-converted class-wide objects.
2875 2003-11-24 Robert Dewar <dewar@gnat.com>
2877 * par-load.adb (Load): Improve handling of misspelled and missing units
2878 Removes several cases of compilation abandoned messages
2880 * lib.adb: (Remove_Unit): New procedure
2882 * lib.ads: (Remove_Unit): New procedure
2884 * lib-load.adb: Minor reformatting
2886 2003-11-24 Vincent Celier <celier@gnat.com>
2889 (Gnatmake, Initialize): Call Usage instead of Makeusg directly
2890 (Marking_Label): Label to mark processed source files. Incremented for
2892 (Gnatmake): Increase Marking_Labet for each executable
2893 (Is_Marked): Compare against marking label
2894 (Mark): Mark with marking label
2896 2003-11-24 Jerome Guitton <guitton@act-europe.fr>
2899 Move the declaration of the TSD for System.Threads to System.Soft_Links.
2902 * Makefile.in: Added target pair for s-thread.adb for cert runtime.
2903 (rts-cert): build a single relocatable object for the run-time lib.
2906 2003-11-24 Vasiliy Fofanov <fofanov@act-europe.fr>
2909 Use gnatls rather than gcc to obtain the location of GNAT RTL for
2912 2003-11-24 Sergey Rybin <rybin@act-europe.fr>
2914 * opt.adb (Tree_Write): Gnat_Version_String is now a function, so we
2915 can not use it as before (that is, as a variable) when dumping it into
2916 the tree file. Add a local variable to store the result of this
2917 function and to be used as the string to be written into the tree.
2919 * scn.adb (Initialize_Scanner): Add comments explaining the recent
2922 * sinput.adb (Source_First, Source_Last): In case of
2923 Internal_Source_File, replace returning attributes of
2924 Internal_Source_Ptr (which is wrong) with returning attributes of
2927 2003-11-24 Ed Schonberg <schonberg@gnat.com>
2930 (New_Concatenation_Op): Proper name for New_Binary_Operator, only
2931 used for implicit concatenation operators.
2935 (Check_Elab_Call): Set No_Elaboration_Check appropriately on calls in
2936 task bodies that are in the scope of a Suppress pragma.
2937 (Check_A Call): Use the flag to prevent spurious elaboration checks.
2939 * sinfo.ads, sinfo.adb:
2940 New flag No_Elaboration_Check on function/procedure calls, to properly
2941 suppress checks on calls in task bodies that are within a local suppress
2945 (Expand_Concatenate_Other): Use the proper integer type for the
2946 expression for the upper bound, to avoid universal_integer computations
2949 2003-11-21 Kelley Cook <kcook@gcc.gnu.org>
2951 * .cvsignore: Delete.
2953 2003-11-21 Andreas Schwab <schwab@suse.de>
2955 * 55system.ads: Set ZCX_By_Default and GCC_ZCX_Support to True.
2957 2003-11-21 Vasiliy Fofanov <fofanov@act-europe.fr>
2959 * 5wsystem.ads: Enable zero cost exception.
2961 2003-11-21 Jerome Guitton <guitton@act-europe.fr>
2963 * 5ztiitho.adb: Remove an unreferenced variable.
2965 2003-11-21 Thomas Quinot <quinot@act-europe.fr>
2967 * adaint.c: For FreeBSD, use mkstemp.
2969 2003-11-21 Arnaud Charlet <charlet@act-europe.fr>
2971 * gnatlbr.adb: Now reference Gnat_Static_Version_String.
2973 2003-11-21 Robert Dewar <dewar@gnat.com>
2975 * bld.adb: Remove useless USE of gnatvsn
2977 * gnatchop.adb: Minor reformatting
2978 Clean up version handling to be more consistent
2980 * gnatxref.adb: Minor reformatting
2982 * gprcmd.adb: Minor reformatting
2983 Fix output of copyright to be more consistent with other tools
2985 2003-11-21 Vincent Celier <celier@gnat.com>
2987 * make.adb (Scan_Make_Args): Do not transmit --RTS= to gnatlink
2989 2003-11-21 Sergey Rybin <rybin@act-europe.fr>
2991 * atree.adb (Initialize): Add initializations for global variables
2992 used in New_Copy_Tree.
2994 * cstand.adb (Create_Standard): Add call to Initialize_Scanner (with
2995 Internal_Source_File as the actual).
2996 Put the set of statements creating Any_Character before the set of
2997 statements creating Any_Array to have Any_Character fully initialized
2998 when it is used in creating Any_Array.
3000 * scn.adb (Initialize_Scanner): Do not set Comes_From_Source ON and do
3001 not call Scan in case if the actual is Internal_Source_File
3002 Add 2003 to copyright note.
3004 * sinput.adb (Source_First, Source_Last, Source_Text): Add code for
3005 processing Internal_Source_File.
3007 * types.ads: Add the constant Internal_Source_File representing the
3008 source buffer for artificial source-code-like strings created within
3009 the compiler (the definition of Source_File_Index is changed).
3011 2003-11-20 Arnaud Charlet <charlet@act-europe.fr>
3013 * 35soccon.ads, 45intnam.ads, 55osinte.adb, 55osinte.ads,
3014 56system.ads: New file, FreeBSD version.
3016 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
3018 * Make-lang.in (ada.extraclean): Delete.
3020 2003-11-19 Arnaud Charlet <charlet@act-europe.fr>
3022 * gnatmem.adb: Clean up verbose output.
3024 * gprcmd.adb: Change copyright to FSF.
3026 2003-11-19 Vincent Celier <celier@gnat.com>
3028 * symbols.adb: (Initialize): New parameters Reference, Symbol_Policy
3029 and Version (ignored).
3031 * symbols.ads: (Policy): New type
3032 (Initialize): New parameter Reference, Symbol_Policy and
3034 Remove parameter Force.
3037 * snames.ads, snames.adbadb: New standard names
3038 Library_Reference_Symbol_File and Library_Symbol_Policy
3041 (Build_Library): Call Build_Dinamic_Library with the Symbol_Data of the
3045 (Build_Dynamic_Library): New parameter Symbol_Data (ignored)
3047 * mlib-tgt.ads: (Build_Dynamic_Library): New parameter Symbol_Data
3049 * prj.adb: (Project_Empty): New component Symbol_Data
3051 * prj.ads: (Policy, Symbol_Record): New types
3052 (Project_Data): New component Symbol_Data
3055 New attributes Library_Symbol_File, Library_Symbol_Policy and
3056 Library_Reference_Symbol_File.
3059 (Ada_Check): When project is a Stand-Alone library project, process
3060 attribute Library_Symbol_File, Library_Symbol_Policy and
3061 Library_Reference_Symbol_File.
3063 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb,
3064 5wml-tgt.adb, 5zml-tgt.adb, 5lml-tgt.adb,
3065 5sml-tgt.adb (Build_Dynamic_Library): New parameter
3066 Symbol_Data (ignored).
3068 * 5vml-tgt.adb (VMS_Options): Remove --for-linker=gsmatch=equal,1,0
3069 (Build_Dynamic_Library): New parameter Symbol_Data. New internal
3070 functions Option_File_Name and Version_String. Set new options of
3071 gnatsym related to symbol file, symbol policy and reference symbol
3075 Extensive modifications to take into account the reference symbol file,
3076 the symbol policy, the library version and to put in the symbol file the
3077 minor and major IDs.
3079 * bld.adb (Process_Declarative_Items): Put second argument of
3080 gprcmd to_absolute between single quotes, to avoid problems with
3083 * bld-io.adb: Update Copyright notice.
3084 (Flush): Remove last character of a line, if it is a back slash, to
3085 avoid make problems.
3088 Implement new scheme with reference symbol file and symbol policy.
3090 * g-os_lib.ads: (Is_Directory): Clarify comment
3092 2003-11-19 Robert Dewar <dewar@gnat.com>
3094 * atree.adb: Move New_Copy_Tree global variables to head of package
3096 * errout.adb: Minor reformatting
3098 2003-11-19 Javier Miranda <miranda@gnat.com>
3100 * sem_ch4.adb: (Diagnose_Call): Improve error message.
3101 Add reference to Ada0Y (AI-50217)
3103 * sem_ch6.adb, sem_ch8.adb, sem_type.adb,
3104 sem_util.adb: Add reference to AI-50217
3106 * sinfo.ads: (N_With_Clause): Document fields referred to AI-50217
3108 * sprint.adb: Add reference to Ada0Y (AI-50217, AI-287)
3110 * sem_aggr.adb: Complete documentation of AI-287 changes
3112 * par-ch4.adb: Document previous changes.
3114 * lib-load.adb, lib-writ.adb, einfo.ads, par-ch10.adb,
3115 sem_cat.adb, sem_ch3.adb, sem_ch10.adb, sem_ch12.adb: Add references to
3118 * exp_aggr.adb: Add references to AI-287 in previous changes
3120 2003-11-19 Ed Schonberg <schonberg@gnat.com>
3123 (Add_Call_By_Copy_Node): Do not original node of rewritten expression
3124 in the rewriting is the result of an inlined call.
3126 * exp_ch6.adb (Add_Call_By_Copy_Node): If actual for (in-)out
3127 parameter is a type conversion, use original node to construct the
3128 post-call assignment, because expression may have been rewritten, e.g.
3129 if it is a packed array.
3132 (Resolve_Attribute, case 'Constrained): Attribute is legal in an inlined
3133 body, just as it is in an instance.
3134 Categorization routines
3136 * sem_ch12.adb (Analyze_Association, Instantiate_Formal_Subprogram,
3137 Instantiate_Object): Set proper sloc reference for message on missing
3140 2003-11-19 Thomas Quinot <quinot@act-europe.fr>
3142 * Makefile.in: Add FreeBSD libgnat pairs.
3144 * usage.adb: Fix typo in usage message.
3146 2003-11-19 Jerome Guitton <guitton@act-europe.fr>
3148 * Makefile.in: On powerpc-wrs-vxworksae: Add s-thread.ad?,
3149 s-thrini.ad? and s-tiitho.adb to the full runtime, to support the
3151 Remove i-vthrea.ad? and s-tpae65.ad?, not needed anymore.
3153 * s-thread.adb: This file is now a dummy implementation of
3156 2003-11-19 Sergey Rybin <rybin@act-europe.fr>
3158 * rtsfind.adb (Initialize): Add initialization for RTE_Is_Available
3160 2003-11-19 Emmanuel Briot <briot@act-europe.fr>
3162 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
3163 instanciation references in the parent type description.
3165 2003-11-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3167 * ada-tree.def: (ALLOCATE_EXPR): Class is "2", not "s".
3169 * decl.c (gnat_to_gnu_entity, case E_Floating_Point_Subtype): Set
3170 TYPE_PRECISION directly from esize.
3172 2003-11-18 Thomas Quinot <quinot@act-europe.fr>
3175 Use realpath(3) on FreeBSD. Fix typo in comment while we are at it.
3177 * init.c: Initialization routines for FreeBSD
3179 * link.c: Link info for FreeBSD
3181 * sysdep.c: Add the case of FreeBSD
3183 2003-11-17 Jerome Guitton <guitton@act-europe.fr>
3185 * 5zthrini.adb: Remove the call to Init_RTS at elaboration, as it is
3186 already called in System.Threads.
3188 * 5ztiitho.adb (Initialize_Task_Hooks): Remove the registration of the
3189 environment task, as it has been moved to System.Threads.Initialization.
3191 2003-11-17 Arnaud Charlet <charlet@act-europe.fr>
3193 * adaint.c (__gnatlib_install_locks): Only reference
3194 __gnat_install_locks on VMS, since other platforms can avoid using
3195 --enable-threads=gnat
3197 2003-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3199 * ada-tree.h: (TYPE_IS_PACKED_ARRAY_TYPE_P): New macro.
3201 * decl.c (gnat_to_gnu_entity, case E_Array_Subtype): Set
3202 TYPE_PACKED_ARRAY_TYPE_P.
3203 (validate_size): Do not verify size if TYPE_IS_PACKED_ARRAY_TYPE_P.
3205 Part of PR ada/12806
3206 * utils.c (float_type_for_precision): Renamed from float_type_for_size.
3207 Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE.
3209 2003-11-17 Vincent Celier <celier@gnat.com>
3211 * gnatchop.adb (Error_Msg): New Boolean parameter Warning, defaulted
3213 Do not set exit status to Failure when Warning is True.
3214 (Gnatchop): Make errors "no compilation units found" and
3215 "no source files written" warnings only.
3217 * make.adb (Gnatmake): When using a project file, set
3218 Look_In_Primary_Dir to False.
3219 (Configuration_Pragmas_Switch): Check for Global_Configuration_Pragmas
3220 and Local_Configuration_Pragmas in the project where they are declared
3221 not an extending project which might have inherited them.
3223 * osint.adb (Locate_File): If Name is already an absolute path, do not
3224 look for a directory.
3226 * par-ch10.adb (P_Compilation_Unit): If source contains no token, and
3227 -gnats (Check_Syntax) is used, issue only a warning, not an error.
3229 * prj.adb (Register_Default_Naming_Scheme): Add new component Project
3230 in objects of type Variable_Value.
3232 * prj.ads: (Variable_Value): New component Project
3234 * prj-nmsc.adb (Ada_Check.Warn_If_Not_Sources): No warning if source
3235 is in a project extended by Project.
3237 * prj-proc.adb (Add_Attributes): New parameter Project. Set component
3238 Project of Variable_Values to this new parameter value.
3239 (Expression): Set component Project of Variable_Values.
3240 (Process_Declarative_Items): Call Add_Attributes with parameter Project.
3241 Set the component Project in array elements.
3243 2003-11-17 Sergey Rybin <rybin@act-europe.fr>
3245 * errout.adb: (Initialize): Add initialization for error nodes.
3247 * sem_ch12.adb (Initialize): Add missing initializations for
3248 Exchanged_Views and Hidden_Entities.
3250 2003-11-17 Ed Schonberg <schonberg@gnat.com>
3252 * sem_ch12.adb (Copy_Generic_Node): Preserve entity when copying an
3253 already instantiated tree for use in subsequent inlining.
3254 (Analyze_Associations, Instantiate_Formal_Subprogram,
3255 Instantiate_Object): improve error message for mismatch in
3258 * sem_ch6.adb (Build_Body_To_Inline): Major cleanup to handle
3259 instantiations of subprograms declared in instances.
3261 2003-11-17 Javier Miranda <miranda@gnat.com>
3263 * sem_ch4.adb (Analyze_Allocator): Previous modification must be
3264 executed only under the Extensions_Allowed flag.
3266 2003-11-17 Robert Dewar <dewar@gnat.com>
3268 * a-exexda.adb (Address_Image): Fix documentation to indicate leading
3270 (Address_Image): Fix bug of returning 0x instead of 0x0
3271 Minor reformatting (function specs).
3273 * einfo.ads: Minor fix for documentation of Is_Bit_Packed_Array
3274 (missed case of 33-63)
3276 * freeze.adb, sem_ch13.adb: Properly check size of packed bit array
3278 * s-thread.adb: Add comments for pragma Restriction
3280 * exp_aggr.adb, g-debuti.adb, par-ch4.adb, sem_aggr.adb,
3281 sem_ch6.adb, sprint.adb, xref_lib.adb: Minor reformatting
3283 2003-11-17 Ed Falis <falis@gnat.com>
3285 * s-thread.adb: Added No_Tasking restriction for this implementation.
3287 2003-11-17 Emmanuel Briot <briot@act-europe.fr>
3289 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
3290 instanciation references in the parent type description.
3292 2003-11-17 GNAT Script <nobody@gnat.com>
3294 * Make-lang.in: Makefile automatically updated
3296 2003-11-16 Jason Merrill <jason@redhat.com>
3298 * Make-lang.in (ada.tags): Create TAGS.sub files in each directory
3299 and TAGS files that include them for each front end.
3301 2003-11-14 Andreas Jaeger <aj@suse.de>
3303 * lang.opt: Change -Wno-long-long to -Wlong-long since the latter
3304 is the canonical version.
3305 * misc.c (gnat_handle_option): Likewise.
3307 * Makefile.in (LIBGNAT_TARGET_PAIRS): Add rules for x86_64-linux.
3309 * 5nsystem.ads: New file for x86_64-linux-gnu.
3311 2003-11-14 Arnaud Charlet <charlet@act-europe.fr>
3313 * nmake.ads, nmake.adb, sinfo.h, treeprs.ads: Regenerated.
3315 * comperr.adb: Fix logic in previous change.
3317 2003-11-13 Vincent Celier <celier@gnat.com>
3319 * 5bml-tgt.adb (Build_Dynamic_Library): Use
3320 Osint.Include_Dir_Default_Prefix instead of
3321 Sdefault.Include_Dir_Default_Name.
3323 * gnatlbr.adb: Update Copyright notice
3324 (Gnatlbr): : Use Osint.Include_Dir_Default_Prefix instead of
3325 Sdefault.Include_Dir_Default_Name and Osint.Object_Dir_Default_Prefix
3326 instead of Sdefault.Object_Dir_Default_Name
3329 (Process_Binder_File): Never suppress the option following -Xlinker
3332 (Gcc): Use Osint.Object_Dir_Default_Prefix instead of
3333 Sdefault.Object_Dir_Default_Name.
3335 * osint.ads, osint.adb:
3336 (Include_Dir_Default_Prefix, Object_Dir_Default_Prefix): New functions
3339 * vms_conv.ads: Minor reformating
3340 Remove GNAT STANDARD and GNAT PSTA
3343 Allow GNAT MAKE to have several files on the command line.
3344 (Init_Object_Dirs): Use Osint.Object_Dir_Default_Prefix instead of
3345 Sdefault.Object_Dir_Default_Name.
3347 Remove data for GNAT STANDARD
3350 Add new compiler qualifier /PRINT_STANDARD (-gnatS)
3351 Remove data for GNAT STANDARD
3352 Remove options and documentation for -gnatwb/-gnatwB: these warning
3353 options no longer exist.
3355 2003-11-13 Ed Falis <falis@gnat.com>
3357 * 5zthrini.adb: (Init_RTS): Made visible
3360 (Register): Removed unnecessary call to taskVarGet that checked whether
3361 an ATSD was already set as a task var for the argument thread.
3364 Updated comment to reflect that this is a VxWorks version
3365 Added context clause for System.Threads.Initialization
3366 Added call to System.Threads.Initialization.Init_RTS
3368 2003-11-13 Jerome Guitton <guitton@act-europe.fr>
3371 (Init_RTS): New procedure, for the initialization of the run-time lib.
3374 Remove dependancy on System.Init, so that this file can be used in the
3375 AE653 sequential run-time lib.
3377 2003-11-13 Robert Dewar <dewar@gnat.com>
3379 * bindgen.adb: Minor reformatting
3381 2003-11-13 Ed Schonberg <schonberg@gnat.com>
3384 (Apply_Discriminant_Check): Do no apply check if target type is derived
3385 from source type with no applicable constraint.
3388 (Ensure_System_Dependency): Do not apply the style checks that may have
3389 been specified for the main unit.
3392 (Find_Selected_Component): Further improvement in error message, with
3396 (Resolve): Handle properly the case of an illegal overloaded protected
3399 2003-11-13 Javier Miranda <miranda@gnat.com>
3402 (Has_Default_Init_Comps): New function to check the presence of
3403 default initialization in an aggregate.
3404 (Build_Record_Aggr_Code): Recursively expand the ancestor in case of
3405 extension aggregate of a limited record. In addition, a new formal
3406 was added to do not initialize the record controller (if any) during
3407 this recursive expansion of ancestors.
3408 (Init_Controller): Add support for limited record components.
3409 (Expand_Record_Aggregate): In case of default initialized components
3410 convert the aggregate into a set of assignments.
3412 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Update the comment
3413 describing the new syntax.
3414 Nothing else needed to be done because this subprogram delegates part of
3415 its work to P_Precord_Or_Array_Component_Association.
3416 (P_Record_Or_Array_Component_Association): Give support to the new
3417 syntax for default initialization of components.
3420 (Resolve_Aggregate): Relax the strictness of the frontend in case of
3422 (Resolve_Record_Aggregate): Give support to default initialized
3424 (Get_Value): In case of default initialized components, duplicate
3425 the corresponding default expression (from the record type
3426 declaration). In case of default initialization in the *others*
3427 choice, do not check that all components have the same type.
3428 (Resolve_Extension_Aggregate): Give support to limited extension
3432 (Check_Initialization): Relax the strictness of the front-end in case
3433 of aggregate and extension aggregates. This test is now done in
3434 Get_Value in a per-component manner.
3436 * sem_ch4.adb (Analyze_Allocator): Don't post an error if the
3437 expression corresponds to a limited aggregate. This test is now done
3440 * sinfo.ads, sinfo.adb (N_Component_Association): Addition of
3443 * sprint.adb (Sprint_Node_Actual): Modified to print an mbox if
3444 present in an N_Component_Association node
3446 2003-11-13 Thomas Quinot <quinot@act-europe.fr>
3448 * sem_ch9.adb (Analyze_Accept_Statement): A procedure hides a
3449 type-conformant entry only if they are homographs.
3451 2003-11-13 GNAT Script <nobody@gnat.com>
3453 * Make-lang.in: Makefile automatically updated
3455 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3457 * adadecode.c: Use <> form of include for ctype.h.
3458 * sysdep.c [IN_RTS]: Use <> form of include for time.h.
3460 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3462 * 5gsystem.ads (Functions_Return_By_DSP): Set to False.
3463 Works around PR middle-end/6552.
3465 2003-11-10 Ed Falis <falis@gnat.com>
3467 * 5ytiitho.adb: (procStartHookAdd): Definition and call deleted
3469 * 5zinit.adb: (Install_Handler): Moved back to spec
3470 (Install_Signal_Handlers): Deleted
3472 * 5zthrini.adb: Added context clause for System.Storage_Elements
3473 (Register): Only handles creation of taskVar; initialization moved to
3475 (Reset_TSD): Deleted; replaced by Thread_Body_Enter
3476 Added declaration of environment task secondary stack and
3479 * s-thread.adb: Implement bodies for thread body processing
3482 Added comment identifying supported targets for pragma Thread_Body.
3484 2003-11-10 Pascal Obry <obry@gnat.com>
3486 * adaint.c (_gnat_stat) [WIN32]: Check if name is not bigger than
3490 (Open): Properly check for string length before copying into the buffer.
3491 Raises Name_Error if buffer is too small. Note that this was a potential
3494 2003-11-10 Romain Berrendonner <berrendo@act-europe.fr>
3496 * bindgen.adb, comperr.adb: Code clean ups.
3497 * gnatvsn.ads, gnatvsn.adb (Get_Gnat_Version_Type): New function.
3499 2003-11-10 Sergey Rybin <rybin@act-europe.fr>
3501 * gnat1drv.adb: Add call to Sem_Elim.Initialize.
3503 2003-11-10 Vincent Celier <celier@gnat.com>
3506 (Gprcmd): Add new command "prefix" to get the prefix of the GNAT
3509 * make.adb (Scan_Make_Arg): Transmit -nostdlib to the compiler
3511 * prj.adb: (Project_Empty): Add new boolean component Virtual
3513 * prj.ads: (Virtual_Prefix): New constant string
3514 (Project_Data): New boolean component Virtual
3516 * prj-nmsc.adb (Language_Independent_Check): Adjust error message when
3517 a library project is extended by a virtual extending project.
3520 Modifications throughout to implement extending-all project, including:
3521 (Virtual_Hash, Processed_Hash): New hash tables
3522 (Create_Virtual_Extending_Project): New procedure
3523 (Look_For_Virtual_Projects_For): New procedure
3526 (Process): After checking the projects, if main project is an
3527 extending-all project, set the object directory of all virtual extending
3528 project to the object directory of the main project.
3529 Adjust error message when a virtual extending project has the same
3530 object directory as an project being extended.
3531 (Recursive_Process): If name starts with the virtual prefix, set Virtual
3532 to True in the project data.
3535 (Default_Project_Node): Add new boolean component Extending_All
3536 (Is_Extending_All): New function
3537 (Set_Is_Extending_All): New procedure
3539 * prj-tree.ads: (Is_Extending_All): New function
3540 (Set_Is_Extending_All): New procedure
3541 (Project_Node_Record): New boolean component Extending_All
3543 * switch-c.adb: (Scan_Front_End_Switches): Process -nostdlib
3546 Add qualifier /NOSTD_LIBRARIES (-nostdlib) for the compiler
3548 * bld.adb (Recursive_Process): If MAKE_ROOT is not defined, call
3549 "gprcmd prefix" to define it.
3551 2003-11-10 Thomas Quinot <quinot@act-europe.fr>
3553 * einfo.ads: Fix a typo and remove an extraneous word in comments.
3556 (Create_Dummy_Package_Unit): Set the scope of the entity for the
3557 created dummy package to Standard_Standard, not to itself, to
3558 defend other parts of the front-end against encoutering a cycle in
3562 (Analyze_With_Clause): When setting the entities for the successive
3563 N_Expanded_Names that constitute the name of a child unit, do not
3564 attempt to go further than Standard_Standard in the chain of scopes.
3565 This case arises from the placeholder units created by
3566 Create_Dummy_Package_Unit in the case of a with_clause for a
3567 nonexistent child unit.
3569 2003-11-10 Ed Schonberg <schonberg@gnat.com>
3572 (Expand_Thread_Body): Place subprogram on scope stack, so that new
3573 declarations are given the proper scope.
3576 (Check_Expr_Constants): Reject an expression that contains a constant
3577 created during expansion, and that appears after the object to which
3578 the address clause applies.
3580 * sem_ch5.adb (Check_Controlled_Array_Attribute): Subsidiary of
3581 Analyze_Iteration_Scheme, to rewrite a loop parameter specification
3582 that uses 'Range of a function call with controlled components, so
3583 that the function result can be finalized before starting the loop.
3586 (Find_Selected_Component): Improve error message when prefix is
3587 an implicit dereference of an incomplete type.
3589 2003-11-10 Robert Dewar <dewar@gnat.com>
3591 * opt.ads: New Print_Standard flag for -gnatS switch
3593 * sem_ch13.adb: Remove some additional checks for unaligned arrays
3595 * cstand.adb (Create_Standard): Print out package standard if -gnatS
3598 * debug.adb: Update doc for -gnatds to discuss relationship with new
3601 * sinfo.adb: Add new field Entity_Or_Associated_Node
3603 * sinfo.ads: Add new field Entity_Or_Associated_Node
3604 Update documentation for Associated_Node and Entity fields to clarify
3605 relationship and usage.
3608 (Write_Id): Properly process Associated_Node field in generic template
3611 Recognize new -gnatS switch for printing package Standard
3612 This replaces gnatpsta
3615 Add line for new -gnatS switch for printing package Standard
3616 This replaces gnatpsta
3618 2003-11-10 Andreas Jaeger <aj@suse.de>
3620 * 7sosprim.adb: tv_usec of struct_timeval and time_t are long
3623 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
3625 * misc.c, lang.opt: Add handling of -nostdlib, now recognized/needed
3628 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
3630 * Makefile.in, Make-lang.in: Remove build of gnat_wrapper and gnatpsta,
3633 * gnatpsta.adb, gnat_wrapper.adb: Removed, no longer needed.
3635 * sysdep.c: Add handling of cygwin.
3637 2003-11-10 GNAT Script <nobody@gnat.com>
3639 * Make-lang.in: Makefile automatically updated
3641 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
3644 * osint.ads, osint.adb (Relocate_Path, Executable_Suffix): New
3645 functions. Used to handle dynamic prefix relocation, via set_std_prefix.
3646 Replace GNAT_ROOT by GCC_ROOT.
3648 * Make-lang.in: Use new function Relocate_Path to generate sdefault.adb
3650 2003-11-06 Zack Weinberg <zack@codesourcery.com>
3652 * misc.c (fp_prec_to_size, fp_size_to_prec): Use GET_MODE_PRECISION
3653 and update for changed meaning of GET_MODE_BITSIZE.
3655 2003-11-04 Doug Rupp <rupp@gnat.com>
3657 * sysdep.c: Problem discovered during IA64 VMS port.
3658 [VMS] #include <unixio.h> to get proper prototypes.
3661 Issues discovered/problems fixed during IA64 VMS port.
3662 [VMS] #define _POSIX_EXIT for proper semantics.
3663 [VMS] #include <unixio.h> for proper prototypes.
3664 [VMS] (fork): #define IA64 version.
3665 (__gnat_os_exit): Remove unnecessary VMS specific code.
3667 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3669 Part of PR ada/12806
3671 * ada-tree.h (TYPE_DIGITS_VALUE, SET_TYPE_DIGITS_VALUE): Save count as
3675 (gnat_to_gnu_entity, case E_Floating_Point_Type): Save count as tree,
3678 * targtyps.c, decl.c, misc.c,
3679 gigi.h (fp_prec_to_size, fp_size_to_prec): Temporary
3680 routines to work around change in FP sizing semantics in GCC.
3683 (build_vms_descriptor): TYPE_DIGITS_VALUE is tree, not integer.
3685 * gigi.h: (enumerate_modes): New function.
3687 * Make-lang.in: (ada/misc.o): Add real.h.
3689 * misc.c: (enumerate_modes): New function.
3691 2003-11-04 Robert Dewar <dewar@gnat.com>
3693 * 3vtrasym.adb: Minor reformatting
3694 Use terminology encoded/decoded name, rather than C++ specific notion
3695 of mangling (this is the terminology used throughout GNAT).
3697 * einfo.h: Regenerated
3699 * einfo.ads, einfo.adb: Add new flag Is_Thread_Body
3702 (Expand_N_Subprogram_Body): Handle expansion of thread body procedure
3704 * par-prag.adb: Add dummy entry for Thread_Body pragma
3707 Add entries for System.Threads entities for thread body processing
3710 (Analyze_Pragma, Access attributes): Check these are not applied to a
3711 thread body, since this is not permitted
3713 * sem_prag.adb: Add processing for Thread_Body pragma.
3717 (Resolve_Call): Check for incorrect attempt to call a thread body
3718 procedure with a direct call.
3720 * snames.ads, snames.adb: Add entry for Thread_Body pragma
3721 Add names associated with thread body expansion
3723 * snames.h: Add entry for Thread_Body pragma
3725 * s-thread.adb: Add entries for thread body processing
3726 These are dummy bodies so far
3728 * s-thread.ads: Add documentation on thread body handling.
3729 Add entries for thread body processing.
3731 2003-11-04 Javier Miranda <miranda@gnat.com>
3734 (Build_Limited_Views): Return after posting an error in case of limited
3735 with_clause on subprograms, generics, instances or generic renamings
3736 (Install_Limited_Withed_Unit): Do nothing in case of limited with_clause
3737 on subprograms, generics, instances or generic renamings
3739 2003-11-04 Arnaud Charlet <charlet@act-europe.fr>
3741 * raise.c (setup_to_install): Correct mistake in last revision; two
3742 arguments out of order.
3744 * trans.c, cuintp.c, argv.c, aux-io.c, cal.c, errno.c, exit.c,
3745 gnatbl.c, init.c, stringt.h, utils.c, utils2.c: Update copyright
3746 notice, missed in previous change.
3747 Remove trailing blanks and other style errors introduced in previous
3750 2003-11-04 Olivier Hainque <hainque@act-europe.fr>
3752 * decl.c (gnat_to_gnu_field): Adjust the conditions under which we get
3753 rid of the wrapper for a LJM type, ensuring we don't do that if the
3754 field is addressable. This avoids potential low level type view
3755 mismatches later on, for instance in a by-reference argument passing
3758 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3760 * decl.c (gnat_to_gnu_field): No longer check for BLKmode being
3761 aligned at byte boundary.
3763 2003-11-04 Joel Brobecker <brobecker@gnat.com>
3765 * decl.c (components_to_record): Do not delete the empty variants from
3766 the end of the union type.
3768 2003-11-04 Ed Schonberg <schonberg@gnat.com>
3770 * exp_ch4.adb (Expand_N_Op_Eq): Use base type when locating primitive
3771 operation for a derived type, an explicit declaration may use a local
3774 2003-11-04 Vincent Celier <celier@gnat.com>
3776 * make.adb (Gnatmake): Allow main sources on the command line with a
3777 library project when it is only for compilation (no binding or
3780 2003-11-04 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3782 * Makefile.in: Remove many duplicate variables.
3784 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
3786 * Make-lang.in (dvi): Move targets to $(docobjdir).
3787 (gnat_ug_vms.dvi): Simplify rule and adjust target.
3788 (gnat_ug_wnt.dvi): Likewise.
3789 (gnat_ug_unx.dvi): Likewise.
3790 (gnat_ug_vxw.dvi): Likewise.
3791 (gnat_rm.dvi): Likewise.
3792 (gnat-style.dvi): Likewise.
3794 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
3796 * gigi.h: Missed commit from update for C90.
3798 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
3800 * Makefile.in (ada/b_gnat1.o): Compile with -Wno-error.
3802 2003-10-31 Andreas Schwab <schwab@suse.de>
3804 * raise.c (get_action_description_for): Fix typo in last change.
3806 2003-10-31 Nathanael Nerode <neroden@gcc.gnu.org>
3809 * ada/Make-lang.in: Move default definitions of X_ADA_CFLAGS,
3810 T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS from here to master Makefile.in.
3812 2003-10-30 Kelley Cook <kcook@gcc.gnu.org>
3814 * adadecode.c, adaint.c, argv.c, aux-io.c, cal.c, cio.c, cstreams.c,
3815 ctrl_c.c, cuintp.c, decl.c, errno.c, exit.c, expect.c, final.c,
3816 gigi.h, gmem.c, gnatbl.c, init.c, misc.c, mkdir.c, raise.c, socket.c,
3817 sysdep.c, sysdep.c, targtyps.c, tb-alvms.c, tb-alvxw.c, tracebak.c,
3818 trans.c, utils.c, utils2.c: Convert function prototypes to C90.
3820 2003-10-30 Vasiliy Fofanov <fofanov@act-europe.fr>
3823 Demangle Ada symbols returned by TBK$SYMBOLIZE. Correctly align line
3824 numbers when symbol name is too long.
3826 2003-10-30 Ed Falis <falis@gnat.com>
3828 * g-signal.ads, g-signal.adb: New files
3830 * impunit.adb: (Non_Imp_File_Names): Added "g-signal"
3832 * Makefile.rtl: Introduce GNAT.Signals
3834 2003-10-30 Robert Dewar <dewar@gnat.com>
3836 * freeze.adb: Minor reformatting
3838 * lib-writ.adb (Write_ALI): Never write ali file if -gnats is specified
3840 * par.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb,
3841 par-ch5.adb, par-ch6.adb, par-ch9.adb, par-util.adb:
3842 New handling of Id_Check parameter to improve recognition of keywords
3843 used as identifiers.
3844 Update copyright notice to include 2003
3846 2003-10-29 Robert Dewar <dewar@gnat.com>
3848 * 3vtrasym.adb, 5vtraent.ads, sprint.adb,
3849 sem_ch10.adb: Minor reformatting
3851 * exp_ch5.adb (Expand_Assign_Array): Test for bit unaligned operands
3852 (Expand_Assign_Record): Test right hand side for bit unaligned as well
3854 2003-10-29 Vasiliy Fofanov <fofanov@act-europe.fr>
3856 * 3vtrasym.adb, 5vtraent.adb, 5vtraent.ads, tb-alvms.c:
3857 Support for TBK$SYMBOLIZE-based symbolic traceback.
3859 2003-10-29 Jose Ruiz <ruiz@act-europe.fr>
3862 Revert previous change, that did not work well when pragma No_Run_Time
3863 was used in conjunction with a run-time other than ZFP.
3865 2003-10-29 Vincent Celier <celier@gnat.com>
3868 (Gnatmake): When there are no Ada mains in attribute Main, disable the
3869 bind and link steps only is switch -z is not used.
3871 2003-10-29 Arnaud Charlet <charlet@act-europe.fr>
3873 * Makefile.generic: Remove duplicated setting of CC.
3875 * Makefile.prolog: Set CC to gcc by default, to override make's
3878 * einfo.h: Regenerated.
3880 2003-10-29 Ed Schonberg <schonberg@gnat.com>
3882 * sem_ch10.adb (Analyze_Subunit): Restore state of suppress flags for
3883 current body, after compiling subunit.
3885 * itypes.adb (Create_Itype): In ASIS_Mode, do not freeze the itype
3886 when in deleted code, because gigi needs properly ordered freeze
3887 actions to annotate types.
3889 * freeze.adb (Is_Fully_Defined): Predicate must be recursive, to
3890 prevent the premature freezing of record type that contains
3891 subcomponents with a private type that does not yet have a completion.
3893 2003-10-29 Javier Miranda <miranda@gnat.com>
3896 (Analyze_Package_Instantiation): Check that instances can not be used in
3897 limited with_clauses.
3900 (Analyze_Package_Renaming): Check that limited withed packages cannot
3901 be renamed. Improve text on error messages related to limited
3904 * einfo.adb, einfo.ads: Remove Non_Limited_Views attribute.
3906 * sprint.adb: (Sprint_Node_Actual): Print limited with_clauses.
3907 Update copyright notice.
3909 * sem_ch10.adb: (Build_Limited_Views): Complete its documentation.
3910 (Install_Limited_Context_Clauses): New subprogram that isolates all the
3911 checks required for limited context_clauses and installs the limited
3913 (Install_Limited_Withed_Unit): Complete its documentation.
3914 (Analyze_Context): Check that limited with_clauses are only allowed in
3916 (Install_Context): Call Install_Limited_Context_Clauses after the
3917 parents have been installed.
3918 (Install_Limited_Withed_Unit): Add documentation. Mark the installed
3919 package as 'From_With_Type'; this mark indicates that the limited view
3920 is installed. Used to check bad usages of limited with_clauses.
3921 (Build_Limited_Views): Do not add shadow entities to the scope's list
3922 of entities. Do not add real entities to the Non_Limited_Views chain.
3923 Improve error notification.
3924 (Remove_Context_Clauses): Remove context clauses in two phases:
3925 limited views first and regular views later (to maintain the
3927 (Remove_Limited_With_Clause): If the package is analyzed then reinstall
3928 its visible entities.
3930 2003-10-29 Thomas Quinot <quinot@act-europe.fr>
3932 * sem_type.adb (Specific_Type): Type Universal_Fixed is compatible
3933 with any type that Is_Fixed_Point_Type.
3935 * sinfo.ads: Fix documentation for Associated_Node attribute.
3937 2003-10-29 Sergey Rybin <rybin@act-europe.fr>
3939 * switch-c.adb (Scan_Front_End_Switches): ASIS_Mode is set now when
3940 both '-gnatc' and '-gnatt' are specified.
3942 * atree.adb (Initialize): Add initialization for Node_Count (set to
3945 2003-10-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3947 * decl.c (gnat_to_gnu_entity, case E_Subprogram): If no return value,
3948 do not consider as Pure.
3950 Part of implementation of function-at-a-time:
3952 * trans.c (gnat_to_gnu_code): If IS_STMT, call expand_expr_stmt.
3953 (tree_transform): Add new argument to build_component_ref.
3954 (tree_transform, case N_Assignment_Statement): Make and return an
3956 (tree_transform): If result IS_STMT, set flags and return it.
3957 (gnat_expand_stmt, set_lineno_from_sloc): New functions.
3959 * utils2.c (build_simple_component_ref, build_component_ref): Add new
3961 (build_binary_op, case EQ_EXPR): Pass additional arg to it.
3962 (build_allocator): Likewise.
3964 * utils.c (convert_to_fat_pointer, convert_to_thin_pointer, convert):
3965 Add new arg to build_component_ref.
3966 (maybe_unconstrained_array, unchecked_convert): Likewise.
3968 * ada-tree.def (EXPR_STMT): New code.
3970 * ada-tree.h (IS_STMT, TREE_SLOC, EXPR_STMT_EXPR): New macros.
3972 * decl.c (gnat_to_gnu_entity, case object): Add extra arg to
3973 build_component_ref calls.
3975 * misc.c (gnat_expand_expr): If IS_STMT, call gnat_expand_stmt.
3977 * gigi.h (gnat_expand_stmt, set_lineno_from_sloc): New functions.
3978 (build_component_ref): Add new argument, NO_FOLD_P.
3980 2003-10-27 Arnaud Charlet <charlet@act-europe.fr>
3982 * Makefile.generic: Add missing substitution on object_deps handling.
3985 * Make-lang.in (check-ada): Enable ACATS test suite.
3987 2003-10-27 Robert Dewar <dewar@gnat.com>
3990 (Freeze_Array_Type): We do not need an initialization routine for types
3991 derived from String or Wide_String. They should be treated the same
3992 as String and Wide_String themselves. This caused problems with the
3993 use of Initialize_Scalars.
3996 (Expand_Assign_Record): Do component-wise assignment of non-byte aligned
3997 composites. This allows use of component clauses that are not byte
4001 (Analyze_Pragma, case Pack): Generate warning and ignore pack if there
4002 is an attempt to pack an array of atomic objects.
4004 * make.adb, prj-env.adb, prj-env.ads: Minor reformatting
4006 2003-10-27 Pascal Obry <obry@gnat.com>
4009 (Basename): Check for drive letters in a pathname only on DOS based OS.
4011 2003-10-27 Vincent Celier <celier@gnat.com>
4014 (Gnatmake): When unable to change dir to the object dir, display the
4015 content of the parent dir of the obj dir, to try to understand why this
4018 2003-10-27 GNAT Script <nobody@gnat.com>
4020 * Make-lang.in: Makefile automatically updated
4022 2003-10-27 Ed Schonberg <schonberg@gnat.com>
4025 (Inline_Instance_Body): Indicate that the save/restore of use_clauses
4026 should not be done in Save/Restore_Scope_Stack, because it is performed
4030 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
4031 whether use clauses should be removed/restored.
4034 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
4035 whether use clauses should be removed/restored.
4037 2003-10-26 Andreas Jaeger <aj@suse.de>
4039 * Makefile.in: Remove duplicated lines.
4041 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4043 * gnatvsn.ads (Gnat_Static_Version_String): New constant, used to
4044 minimize the differences with ACT tree.
4046 * gnatkr.adb, gnatlink.adb, gnatls.adb, gnatmake.adb,
4047 gnatprep.adb, gnatpsta.adb, gnatvsn.ads: Take advantage of
4048 Gnatvsn.Gnat_Static_Version_String to reduce differences between
4051 2003-10-24 Pascal Obry <obry@gnat.com>
4053 * adadecode.c (ostrcpy): New function.
4054 (__gnat_decode): Use ostrcpy of strcpy.
4055 (has_prefix): Set first parameter a const.
4056 (has_suffix): Set first parameter a const.
4057 Update copyright notice. Fix source name in header.
4058 Removes a trailing space.
4061 2003-10-24 Jose Ruiz <ruiz@act-europe.fr>
4064 Remove the test against being in No_Run_Time_Mode before generating a
4065 call to Register_Tag. It is redundant with the test against the
4066 availability of the function Register_Tag.
4068 2003-10-24 Vincent Celier <celier@gnat.com>
4070 * g-catiio.adb: (Month_Name): Correct spelling of February
4072 * make.adb: (Mains): New package
4073 (Initialize): Call Mains.Delete
4074 (Gnatmake): Check that each main on the command line is a source of a
4075 project file and, if there are several mains, each of them is a source
4076 of the same project file.
4077 (Gnatmake): When a foreign language is specified in attribute Languages,
4078 no main is specified on the command line and attribute Mains is not
4079 empty, only build the Ada main. If there is no Ada main, just compile
4080 the Ada sources and their closure.
4081 (Gnatmake): If a main is specified on the command line with directory
4082 information, check that the source exists and, if it does, that the path
4083 is the actual path of a source of a project.
4086 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path. When
4087 Full_Path is True, return the full path instead of the simple file name.
4088 (Project_Of): New function
4091 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path,
4093 (Project_Of): New function
4095 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4098 Ensure objects of main project are always checked and rebuilt if needed.
4099 Set CC to gcc by default.
4100 Prepare new handling of link by creating a global archive (not activated
4103 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
4104 stringt.h: Update copyright notice. Remove trailing blanks.
4105 Fix source name in header.
4107 2003-10-24 Robert Dewar <dewar@gnat.com>
4109 * sem_ch12.adb: Minor reformatting
4112 Minor reformatting (including new function return style throughout)
4115 Minor reformatting (including new function return style throughout)
4117 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4119 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
4120 stringt.h: Update copyright notice. Remove trailing blanks.
4121 Fix source name in header.
4123 2003-10-24 GNAT Script <nobody@gnat.com>
4125 * Make-lang.in: Makefile automatically updated
4127 2003-10-23 Nathanael Nerode <neroden@gcc.gnu.org>
4129 * adadecode.h, atree.h, elists.h, namet.h, nlists.h, raise.h,
4130 stringt.h: Convert to ISO C90 declarations and definitions.
4132 2003-10-23 Thomas Quinot <quinot@act-europe.fr>
4135 * exp_ch13.adb (Expand_N_Freeze_Entity): Do not consider inherited
4136 External_Tag attribute definition clauses.
4138 2003-10-23 Ed Schonberg <schonberg@gnat.com>
4141 * exp_dbug.adb (Debug_Renaming_Declaration): For the renaming of a
4142 child unit, generate a fully qualified name to avoid spurious errors
4143 when the context contains renamings of different child units with
4144 the same simple name.
4146 * exp_dbug.ads: Add documentation on name qualification for renamings
4149 2003-10-23 Robert Dewar <dewar@gnat.com>
4151 * g-regpat.ads, g-regpat.adb: Minor reformatting
4153 2003-10-23 Jose Ruiz <ruiz@act-europe.fr>
4155 * Makefile.in: Use the file 1atags.ads with the ZFP and cert run-times.
4157 2003-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4159 * trans.c: (tree_transform, case N_Real_Literal): Add extra arg to
4162 * urealp.h: (Machine): Update to proper definition.
4164 2003-10-23 Arnaud Charlet <charlet@act-europe.fr>
4166 * init.c, adaint.c: Minor reformatting.
4168 2003-10-23 Danny Smith <dannysmith@users.sourceforge.net>
4170 * adaint.c (w32_epoch_offset): Define static const at file level.
4171 (win32_filetime): Replace offset with w32_epoch_offset. Use NULL
4172 rather than t_create, t_access in call to GetFileTime. Use union
4173 to convert between FILETIME and unsigned long long.
4174 (__gnat_file_time_name): Test for invalid file handle.
4175 (__gnat_set_filetime_name): Support win32 targets using
4178 2003-10-22 Danny Smith <dannysmith@users.sourceforge.net>
4180 * sysdep.c: Include conio.h if __MINGW32__ and !OLD_MINGW.
4182 * ctrl_c.c (__gnat_int_handler): Remove declaration.
4184 * decl.c (creat_concat_name): Const-ify prefix.
4186 * adaint.c: Include ctype.h if __MINGW32__.
4187 (__gnat_readlink): Mark arguments as possibly unused.
4188 (__gnat_symlink): Likewise.
4189 (__gnat_is_symbolic_link): Likewise.
4190 (__gnat_portable_spawn): Likewise. Cast last arg of spawnvp to match
4192 (__gnat_file_time_name): Don't declare struct stat statbuf when
4194 (__gnat_is_absolute_path): Add parenthesis around condition of
4195 'if' statement to avoid warning.
4196 (__gnat_plist_init): Specify void as parameter.
4197 (plist_enter): Likewise.
4198 (plist_leave): Likewise.
4199 (remove_handle): Make static. Initialize prev.
4201 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
4203 * Makefile.in: Disable build of gnatpsta. PR ada/10110.
4204 * cstreams.c (__gnat_full_name): Minor improvements and clean up
4207 2003-10-22 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4209 * tracebak.c (MAX): Avoid redefinition warning.
4211 * init.c [sgi] (__gnat_error_handler): Remove i, unused.
4212 Change msg to const char *.
4213 (__gnat_install_handler): Remove ss, unused.
4214 [sun && __SVR4 && !__vxworks] (__gnat_error_handler): Change msg
4216 * cstreams.c (__gnat_full_name): Declare p only when used.
4217 (__gnat_full_name) [sgi] Return buffer.
4219 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
4221 * mingw32.h: New file.
4222 * gnat_wrapper.adb: New file.
4224 2003-10-22 Jerome Roussel <roussel@act-europe.fr>
4226 * g-regpat.ads, g-regpat.adb (Match): new function, to know if a
4227 string match a pre compiled regular expression (the corresponding
4228 version of the function working on a raw regular expression)
4229 Fix typos in various comments
4230 Update copyright notice in spec
4232 2003-10-21 Gary Dismukes <dismukes@gnat.com>
4235 (Component_Needs_Simple_Initialization): Return False when the type is a
4236 packed bit array. Revise spec comments to document this case.
4239 (Expand_Pragma_Import): Set any expression on the imported object to
4240 empty to avoid initializing imported objects (in particular this
4241 covers the case of zero-initialization of bit arrays).
4242 Update copyright notice.
4244 2003-10-21 Ed Schonberg <schonberg@gnat.com>
4247 (Load_Parent_Of_Generic): If parent is compilation unit, stop search,
4248 a subunit is missing.
4249 (Instantiate_Subprogram_Body): If body of function is missing, set type
4250 of return expression explicitly in dummy body, to prevent cascaded
4251 errors when a subunit is missing.
4255 (Access_Subprogram_Declaration): Verify that return type is valid.
4259 (Check_Elab_Calls): Do not apply elaboration checks if the main unit is
4264 (Corresponding_Discriminant): If the scope of the discriminant is a
4265 private type without discriminant, use its full view.
4268 2003-10-21 Arnaud Charlet <charlet@act-europe.fr>
4270 * 3psoccon.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads,
4271 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3zsoccon.ads,
4272 3zsocthi.adb, 3zsocthi.ads, 50system.ads, 51system.ads,
4273 55system.ads, 56osinte.adb, 56osinte.ads, 56taprop.adb,
4274 56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads,
4275 59system.ads, 5aml-tgt.adb, 5bml-tgt.adb, 5csystem.ads,
4276 5dsystem.ads, 5fosinte.adb, 5gml-tgt.adb, 5hml-tgt.adb,
4277 5isystem.ads, 5lparame.adb, 5msystem.ads, 5psystem.ads,
4278 5sml-tgt.adb, 5sosprim.adb, 5stpopsp.adb, 5tsystem.ads,
4279 5usystem.ads, 5vml-tgt.adb, 5vsymbol.adb, 5vtraent.adb,
4280 5vtraent.ads, 5wml-tgt.adb, 5xparame.ads, 5xsystem.ads,
4281 5xvxwork.ads, 5yparame.ads, 5ytiitho.adb, 5zinit.adb,
4282 5zml-tgt.adb, 5zparame.ads, 5ztaspri.ads, 5ztfsetr.adb,
4283 5zthrini.adb, 5ztiitho.adb, 5ztpopsp.adb, 7stfsetr.adb,
4284 7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb,
4285 a-excach.adb, a-exexda.adb, a-exexpr.adb, a-exextr.adb,
4286 a-exstat.adb, a-strsup.adb, a-strsup.ads, a-stwisu.adb,
4287 a-stwisu.ads, bld.adb, bld.ads, bld-io.adb,
4288 bld-io.ads, clean.adb, clean.ads, ctrl_c.c,
4289 erroutc.adb, erroutc.ads, errutil.adb, errutil.ads,
4290 err_vars.ads, final.c, g-arrspl.adb, g-arrspl.ads,
4291 g-boubuf.adb, g-boubuf.ads, g-boumai.ads, g-bubsor.adb,
4292 g-bubsor.ads, g-comver.adb, g-comver.ads, g-ctrl_c.ads,
4293 g-dynhta.adb, g-dynhta.ads, g-eacodu.adb, g-excact.adb,
4294 g-excact.ads, g-heasor.adb, g-heasor.ads, g-memdum.adb,
4295 g-memdum.ads, gnatclean.adb, gnatsym.adb, g-pehage.adb,
4296 g-pehage.ads, g-perhas.ads, gpr2make.adb, gpr2make.ads,
4297 gprcmd.adb, gprep.adb, gprep.ads, g-semaph.adb,
4298 g-semaph.ads, g-string.adb, g-string.ads, g-strspl.ads,
4299 g-wistsp.ads, i-vthrea.adb, i-vthrea.ads, i-vxwoio.adb,
4300 i-vxwoio.ads, Makefile.generic, Makefile.prolog, Makefile.rtl,
4301 prep.adb, prep.ads, prepcomp.adb, prepcomp.ads,
4302 prj-err.adb, prj-err.ads, s-boarop.ads, s-carsi8.adb,
4303 s-carsi8.ads, s-carun8.adb, s-carun8.ads, s-casi16.adb,
4304 s-casi16.ads, s-casi32.adb, s-casi32.ads, s-casi64.adb,
4305 s-casi64.ads, s-casuti.adb, s-casuti.ads, s-caun16.adb,
4306 s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb,
4307 s-caun64.ads, scng.adb, scng.ads, s-exnint.adb,
4308 s-exnllf.adb, s-exnlli.adb, s-expint.adb, s-explli.adb,
4309 s-geveop.adb, s-geveop.ads, s-hibaen.ads, s-htable.adb,
4310 s-htable.ads, sinput-c.adb, sinput-c.ads, s-memcop.ads,
4311 socket.c, s-purexc.ads, s-scaval.adb, s-stopoo.adb,
4312 s-strcom.adb, s-strcom.ads, s-strxdr.adb, s-rident.ads,
4313 s-thread.adb, s-thread.ads, s-tpae65.adb, s-tpae65.ads,
4314 s-tporft.adb, s-traent.adb, s-traent.ads, styleg.adb,
4315 styleg.ads, styleg-c.adb, styleg-c.ads, s-veboop.adb,
4316 s-veboop.ads, s-vector.ads, symbols.adb, symbols.ads,
4317 tb-alvms.c, tb-alvxw.c, tempdir.adb, tempdir.ads,
4318 vms_conv.ads, vms_conv.adb, vms_data.ads,
4319 vxaddr2line.adb: Files added. Merge with ACT tree.
4321 * 4dintnam.ads, 4mintnam.ads, 4uintnam.ads, 52system.ads,
4322 5dosinte.ads, 5etpopse.adb, 5mosinte.ads, 5qosinte.adb,
4323 5qosinte.ads, 5qstache.adb, 5qtaprop.adb, 5qtaspri.ads,
4324 5stpopse.adb, 5uintman.adb, 5uosinte.ads, adafinal.c,
4325 g-enblsp.adb, io-aux.c, scn-nlit.adb, scn-slit.adb,
4326 s-exnflt.ads, s-exngen.adb, s-exngen.ads, s-exnlfl.ads,
4327 s-exnlin.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
4328 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-explfl.ads,
4329 s-explin.ads, s-expllf.ads, s-expsfl.ads, s-expsin.ads,
4330 s-expssi.ads, style.adb: Files removed. Merge with ACT tree.
4332 * 1ic.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
4333 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
4334 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
4335 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
4336 4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads,
4337 4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads,
4338 4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb,
4339 4vintnam.ads, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads,
4340 51osinte.adb, 51osinte.ads, 52osinte.adb, 52osinte.ads,
4341 53osinte.ads, 54osinte.ads, 5aosinte.adb, 5aosinte.ads,
4342 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
4343 5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bosinte.ads,
4344 5bsystem.ads, 5cosinte.ads, 5esystem.ads, 5fintman.adb,
4345 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
4346 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gosinte.ads,
4347 5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.ads,
4348 5gtpgetc.adb, 5hosinte.adb, 5hosinte.ads, 5hsystem.ads,
4349 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
4350 5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads,
4351 5lintman.adb, 5lml-tgt.adb, 5losinte.ads, 5lsystem.ads,
4352 5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads,
4353 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
4354 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
4355 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
4356 5posprim.adb, 5pvxwork.ads, 5sintman.adb, 5sosinte.adb,
4357 5sosinte.ads, 5ssystem.ads, 5staprop.adb, 5stasinf.ads,
4358 5staspri.ads, 5svxwork.ads, 5tosinte.ads, 5vasthan.adb,
4359 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
4360 5vmastop.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb,
4361 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
4362 5vtpopde.ads, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
4363 5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads,
4364 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
4365 5zosinte.ads, 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb,
4366 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb,
4367 7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb,
4368 7staspri.ads, 7stpopsp.adb, 7straceb.adb, 9drpc.adb,
4369 a-caldel.adb, a-caldel.ads, a-charac.ads, a-colien.ads,
4370 a-comlin.adb, adaint.c, adaint.h, ada-tree.def,
4371 a-diocst.adb, a-diocst.ads, a-direio.adb, a-except.adb,
4372 a-except.ads, a-excpol.adb, a-exctra.adb, a-exctra.ads,
4373 a-filico.adb, a-interr.adb, a-intsig.adb, a-intsig.ads,
4374 ali.adb, ali.ads, ali-util.adb, ali-util.ads,
4375 a-ngcefu.adb, a-ngcoty.adb, a-ngelfu.adb, a-nudira.adb,
4376 a-nudira.ads, a-nuflra.adb, a-nuflra.ads, a-reatim.adb,
4377 a-reatim.ads, a-retide.ads, a-sequio.adb, a-siocst.adb,
4378 a-siocst.ads, a-ssicst.adb, a-ssicst.ads, a-strbou.adb,
4379 a-strbou.ads, a-strfix.adb, a-strmap.adb, a-strsea.ads,
4380 a-strunb.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb,
4381 a-stunau.ads, a-stwibo.adb, a-stwibo.ads, a-stwifi.adb,
4382 a-stwima.adb, a-stwiun.adb, a-stwiun.ads, a-tags.adb,
4383 a-tags.ads, a-tasatt.adb, a-taside.adb, a-teioed.adb,
4384 a-textio.adb, a-textio.ads, a-tienau.adb, a-tifiio.adb,
4385 a-tiflau.adb, a-tiflio.adb, a-tigeau.adb, a-tigeau.ads,
4386 a-tiinau.adb, a-timoau.adb, a-tiocst.adb, a-tiocst.ads,
4387 atree.adb, atree.ads, a-witeio.adb, a-witeio.ads,
4388 a-wtcstr.adb, a-wtcstr.ads, a-wtdeio.adb, a-wtedit.adb,
4389 a-wtenau.adb, a-wtflau.adb, a-wtinau.adb, a-wtmoau.adb,
4390 bcheck.adb, binde.adb, bindgen.adb, bindusg.adb,
4391 checks.adb, checks.ads, cio.c, comperr.adb,
4392 comperr.ads, csets.adb, cstand.adb, cstreams.c,
4393 debug_a.adb, debug_a.ads, debug.adb, decl.c,
4394 einfo.adb, einfo.ads, errout.adb, errout.ads,
4395 eval_fat.adb, eval_fat.ads, exp_aggr.adb, expander.adb,
4396 expander.ads, exp_attr.adb, exp_ch11.adb, exp_ch13.adb,
4397 exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, exp_ch4.adb,
4398 exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
4399 exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb,
4400 exp_dbug.ads, exp_disp.adb, exp_dist.adb, expect.c,
4401 exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
4402 exp_prag.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb,
4403 exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb,
4404 fe.h, fmap.adb, fmap.ads, fname.adb,
4405 fname.ads, fname-uf.adb, fname-uf.ads, freeze.adb,
4406 freeze.ads, frontend.adb, g-awk.adb, g-awk.ads,
4407 g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads,
4408 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
4409 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
4410 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
4411 g-crc32.adb, g-crc32.ads, g-debpoo.adb, g-debpoo.ads,
4412 g-debuti.adb, g-debuti.ads, g-diopit.adb, g-diopit.ads,
4413 g-dirope.adb, g-dirope.ads, g-dyntab.adb, g-dyntab.ads,
4414 g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.adb,
4415 g-expect.ads, g-hesora.adb, g-hesora.ads, g-hesorg.adb,
4416 g-hesorg.ads, g-htable.adb, g-htable.ads, gigi.h,
4417 g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads,
4418 g-locfil.adb, g-locfil.ads, g-md5.adb, g-md5.ads,
4419 gmem.c, gnat1drv.adb, gnatbind.adb, gnatchop.adb,
4420 gnatcmd.adb, gnatfind.adb, gnatkr.adb, gnatlbr.adb,
4421 gnatlink.adb, gnatls.adb, gnatmake.adb, gnatmem.adb,
4422 gnatname.adb, gnatprep.adb, gnatprep.ads, gnatpsta.adb,
4423 gnatxref.adb, g-os_lib.adb, g-os_lib.ads, g-regexp.adb,
4424 g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.adb,
4425 g-regpat.ads, g-soccon.ads, g-socket.adb, g-socket.ads,
4426 g-socthi.adb, g-socthi.ads, g-soliop.ads, g-souinf.ads,
4427 g-speche.adb, g-speche.ads, g-spipat.adb, g-spipat.ads,
4428 g-spitbo.adb, g-spitbo.ads, g-sptabo.ads, g-sptain.ads,
4429 g-sptavs.ads, g-table.adb, g-table.ads, g-tasloc.adb,
4430 g-tasloc.ads, g-thread.adb, g-thread.ads, g-traceb.adb,
4431 g-traceb.ads, g-trasym.adb, g-trasym.ads, hostparm.ads,
4432 i-c.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads,
4433 i-cstrin.adb, i-cstrin.ads, impunit.adb, init.c,
4434 inline.adb, interfac.ads, i-pacdec.ads, itypes.adb,
4435 itypes.ads, i-vxwork.ads, lang.opt, lang-specs.h,
4436 layout.adb, lib.adb, lib.ads, lib-list.adb,
4437 lib-load.adb, lib-load.ads, lib-sort.adb, lib-util.adb,
4438 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
4439 link.c, live.adb, make.adb, make.ads,
4440 Makefile.adalib, Makefile.in, Make-lang.in, makeusg.adb,
4441 mdll.adb, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb,
4442 mdll-utl.ads, memroot.adb, memroot.ads, memtrack.adb,
4443 misc.c, mkdir.c, mlib.adb, mlib.ads,
4444 mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads,
4445 mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads,
4446 namet.adb, namet.ads, namet.h, nlists.ads,
4447 nlists.h, nmake.adt, opt.adb, opt.ads,
4448 osint.adb, osint.ads, osint-b.adb, osint-c.adb,
4449 par.adb, par-ch10.adb, par-ch11.adb, par-ch2.adb,
4450 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
4451 par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb,
4452 par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb,
4453 prj.adb, prj.ads, prj-attr.adb, prj-attr.ads,
4454 prj-com.adb, prj-com.ads, prj-dect.adb, prj-dect.ads,
4455 prj-env.adb, prj-env.ads, prj-ext.adb, prj-ext.ads,
4456 prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads,
4457 prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads,
4458 prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads,
4459 prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads,
4460 prj-util.adb, prj-util.ads, raise.c, raise.h,
4461 repinfo.adb, repinfo.h, restrict.adb, restrict.ads,
4462 rident.ads, rtsfind.adb, rtsfind.ads, s-addima.ads,
4463 s-arit64.adb, s-assert.adb, s-assert.ads, s-atacco.adb,
4464 s-atacco.ads, s-auxdec.adb, s-auxdec.ads, s-bitops.adb,
4465 scans.ads, scn.adb, scn.ads, s-crc32.adb,
4466 s-crc32.ads, s-direio.adb, sem.adb, sem.ads,
4467 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
4468 sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb,
4469 sem_ch11.adb, sem_ch12.adb, sem_ch12.ads, sem_ch13.adb,
4470 sem_ch13.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb,
4471 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
4472 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
4473 sem_ch9.adb, sem_disp.adb, sem_disp.ads, sem_dist.adb,
4474 sem_elab.adb, sem_eval.adb, sem_eval.ads, sem_intr.adb,
4475 sem_maps.adb, sem_mech.adb, sem_prag.adb, sem_prag.ads,
4476 sem_res.adb, sem_res.ads, sem_type.adb, sem_type.ads,
4477 sem_util.adb, sem_util.ads, sem_warn.adb, s-errrep.adb,
4478 s-errrep.ads, s-exctab.adb, s-exctab.ads, s-exnint.ads,
4479 s-exnllf.ads, s-exnlli.ads, s-expint.ads, s-explli.ads,
4480 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
4481 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-fileio.adb,
4482 s-fileio.ads, s-finimp.adb, s-finimp.ads, s-finroo.adb,
4483 s-finroo.ads, sfn_scan.adb, s-gloloc.adb, s-gloloc.ads,
4484 s-imgdec.adb, s-imgenu.adb, s-imgrea.adb, s-imgwch.adb,
4485 sinfo.adb, sinfo.ads, s-inmaop.ads, sinput.adb,
4486 sinput.ads, sinput-d.adb, sinput-l.adb, sinput-l.ads,
4487 sinput-p.adb, sinput-p.ads, s-interr.adb, s-interr.ads,
4488 s-intman.ads, s-maccod.ads, s-mastop.adb, s-mastop.ads,
4489 s-memory.adb, s-memory.ads, snames.adb, snames.ads,
4490 snames.h, s-osprim.ads, s-parame.ads, s-parint.ads,
4491 s-pooloc.adb, s-pooloc.ads, s-poosiz.adb, sprint.adb,
4492 s-proinf.ads, s-scaval.ads, s-secsta.adb, s-secsta.ads,
4493 s-sequio.adb, s-shasto.adb, s-shasto.ads, s-soflin.ads,
4494 s-stache.adb, s-stache.ads, s-stalib.adb, s-stalib.ads,
4495 s-stoele.ads, s-stopoo.ads, s-stratt.adb, s-stratt.ads,
4496 s-strops.adb, s-strops.ads, s-taasde.adb, s-taasde.ads,
4497 s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads,
4498 s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads,
4499 s-taprop.ads, s-tarest.adb, s-tarest.ads, s-tasdeb.adb,
4500 s-tasdeb.ads, s-tasinf.adb, s-tasinf.ads, s-tasini.adb,
4501 s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb,
4502 s-tasque.ads, s-tasren.adb, s-tasren.ads, s-tasres.ads,
4503 s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
4504 s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
4505 s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tpobop.ads,
4506 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
4507 stringt.adb, stringt.ads, stringt.h, style.ads,
4508 stylesw.adb, stylesw.ads, s-unstyp.ads, s-vaflop.ads,
4509 s-valrea.adb, s-valuti.adb, s-vercon.adb, s-vmexta.adb,
4510 s-wchcnv.ads, s-wchcon.ads, s-widcha.adb, switch.adb,
4511 switch.ads, switch-b.adb, switch-c.adb, switch-m.adb,
4512 s-wwdcha.adb, s-wwdwch.adb, sysdep.c, system.ads,
4513 table.adb, table.ads, targparm.adb, targparm.ads,
4514 targtyps.c, tbuild.adb, tbuild.ads, tracebak.c,
4515 trans.c, tree_io.adb, treepr.adb, treeprs.adt,
4516 ttypes.ads, types.ads, types.h, uintp.adb,
4517 uintp.ads, uintp.h, uname.adb, urealp.adb,
4518 urealp.ads, urealp.h, usage.adb, utils2.c,
4519 utils.c, validsw.adb, validsw.ads, widechar.adb,
4520 xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads,
4521 xr_tabls.adb, xr_tabls.ads, xtreeprs.adb, xsnames.adb,
4522 einfo.h, sinfo.h, treeprs.ads, nmake.ads, nmake.adb,
4523 gnatvsn.ads: Merge with ACT tree.
4525 * gnatvsn.adb: Rewritten in a simpler and more efficient way.
4527 2003-10-20 Mark Mitchell <mark@codesourcery.com>
4529 * Make-lang.in (gnat_ug_unx.info): Add dependency on stmp-docobjdir.
4530 (gnat_ug_vmx.info): Likewise.
4531 (gnat_ug_vxw.info): Likewise.
4532 (gnat_ug_wnt.info): Likewise.
4533 (gnat_rm.info): Likewise.
4534 (gnat-style.info): Likewise.
4536 * Make-lang.in (ada.install-info): Remove target.
4538 (install-info): Likewise.
4539 (gnat_ug_unx.info): Simplify rule.
4540 (gnat_ug_vmx.info): Likewise.
4541 (gnat_ug_vxw.info): Likewise.
4542 (gnat_ug_wnt.info): Likewise.
4543 (gnat_rm.info): Likewise.
4544 (gnat-style.info): Likewise.
4546 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
4548 * Make-lang.in: Replace uses of $(target_alias) with
4549 $(target_noncanonical).
4550 * ada/Makefile.in: Remove unused mention of $(target_alias).
4552 2003-10-06 Mark Mitchell <mark@codesourcery.com>
4554 * Make-lang.in (ada.info): Replace with ...
4556 (ada.dvi): Replace with ...
4559 2003-09-29 Zack Weinberg <zack@codesourcery.com>
4561 * trans.c (gigi): Use REAL_ARITHMETIC, not REAL_VALUE_ATOF, to
4562 initialize dconstp5 and dconstmp5.
4564 2003-09-28 Richard Henderson <rth@redhat.com>
4566 * trans.c (tree_transform): Update call to expand_asm_operands.
4568 2003-09-21 Richard Henderson <rth@redhat.com>
4570 * trans.c, utils.c: Revert.
4572 2003-09-21 Richard Henderson <rth@redhat.com>
4574 * trans.c, utils.c: Update for DECL_SOURCE_LOCATION rename and
4577 2003-09-04 Michael Matz <matz@suse.de>
4579 * misc.c: Include "target.h".
4580 * Make-lang.in (misc.o): Add dependency on target.h.
4582 2003-09-03 DJ Delorie <dj@redhat.com>
4584 * misc.c (default_pass_by_ref): Convert to calls.return_in_memory
4587 2003-08-30 Zack Weinberg <zack@codesourcery.com>
4589 * Makefile.in: Update substitutions to match changes to
4590 configure. Use include directives instead of @-insertions
4591 to read in host and target fragments. Add a rule to
4592 regenerate ada/Makefile.
4594 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
4596 * lang-options.h: Remove.
4597 * lang.opt: Add help text.
4599 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
4601 * trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
4604 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
4606 * misc.c (gnat_handle_option): Don't handle filenames.
4608 2003-07-04 H.J. Lu <hongjiu.lu@intel.com>
4610 * Make-lang.in: Replace PWD with PWD_COMMAND.
4611 * Makefile.adalib: Likewise.
4612 * Makefile.in: Likewise.
4614 2003-07-04 Matt Kraai <kraai@alumni.cmu.edu>
4616 * misc.c (gnat_argv): Revert last change.
4617 (gnat_handle_option, gnat_init_options): Copy arguments.
4619 2003-07-03 Neil Booth <neil@daikokuya.co.uk>
4621 * misc.c (gnat_argv): Make const.
4623 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
4625 * misc.c (save_argc, save_argv): Keep non-static!
4627 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
4629 * misc.c (save_argc, save_argv): Make static.
4630 (gnat_init_options): New prototype.
4631 (gnat_init_options): Update.
4633 2003-07-01 Matt Kraai <kraai@alumni.cmu.edu>
4635 * gnat_ug.texi: Remove unlikely characters from @vars.
4636 * gnat_ug_vms.texi: Regenerate.
4638 2003-06-27 Nathan Sidwell <nathan@codesourcery.com>
4640 * misc.c (record_code_position): Adjust emit_note call.
4642 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
4644 * misc.c (gnat_handle_option): Don't check for missing arguments.
4646 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
4648 * utils.c (end_subprog_body): Adjust expand_function_end call.
4650 2003-06-16 Matt Kraai <kraai@alumni.cmu.edu>
4652 * bindgen.adb (Gen_Main_Ada, Gen_Main_C): Do not test
4655 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
4657 * lang.opt: Declare Ada.
4658 * misc.c (gnat_init_options): Update.
4660 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
4662 * utils.c (begin_subprog_body): Adjust init_function_start call.
4664 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
4666 * Make-lang.in: Update to use options.c and options.h.
4667 * misc.c: Include options.h not aoptions.h.
4668 (gnat_handle_option): Abort on unrecognized switch.
4669 (gnat_init_options): Request Ada switches.
4671 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
4673 * lang.opt: Add -Wall.
4674 * misc.c (gnat_handle_option): Handle it.
4676 2003-06-12 Neil Booth <neil@daikokuya.co.uk>
4678 * misc.c (gnat_handle_option): Fix warnings.
4680 2003-06-11 Matt Kraai <kraai@alumni.cmu.edu>
4682 * Make-lang.in (gnatbind): Remove $(LIBIBERTY).
4684 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
4686 * Make-lang.in: Update to handle command-line options.
4687 * lang.opt: New file.
4688 * misc.c: Include aoptions.h.
4689 (cl_options_count, cl_options): Remove.
4690 (gnat_handle_option): New.
4691 (gnat_decode_option): Remove.
4692 (LANG_HOOKS_DECODE_OPTION): Remove.
4693 (LANG_HOOKS_HANDLE_OPTION): Override.
4695 2003-06-10 Nathanael Nerode <neroden@gcc.gnu.org>
4697 * init.c, misc.c, trans.c, utils.c: Remove dead code.
4699 2003-06-09 Nathanael Nerode <neroden@gcc.gnu.org>
4701 * Makefile.in: Replace "host_canonical" with "host" for autoconf
4704 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
4706 * Make-lang.in: Update.
4707 * misc.c: Include opts.h. Define cl_options_count and cl_options.
4709 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
4711 * misc.c (gnat_init_options): Update.
4713 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
4715 * Make-lang.in (ada/b_gnatb.o-warn): Remove.
4716 * bindgen.adb (Gen_Main_C): Mark ensure_reference with
4717 __attribute__ ((__unused__)).
4719 2003-06-05 Jan Hubicka <jh@suse.cz>
4721 * Make-lang.in: Add support for stageprofile and stagefeedback
4723 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
4725 * bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C)
4726 (Gen_Main_C, Gen_Output_File_C): Generate ISO C.
4728 2003-06-04 Matt Kraai <kraai@alumni.cmu.edu>
4730 * gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr):
4731 Remove non-VMS directive.
4732 (Switches for gnatlbr, Optimization Levels): Remove non-VMS
4734 (Examples of gnatls Usage): Remove VMS alternative.
4736 2003-06-04 Olivier Hainque <hainque@act-europe.fr>
4739 * 5hsystem.ads: Remove pragma Linker_Option for pthreads library,
4740 and turn ZCX_By_Default back to False since the underlying support
4741 is not quite there yet.
4743 2003-06-01 Andreas Jaeger <aj@suse.de>
4745 * utils.c (finish_record_type): Remove usages of ROUND_TYPE_SIZE
4746 and ROUND_TYPE_SIZE_UNIT.
4748 2003-05-22 Geert Bosch <bosch@gnat.com>
4750 * gnat_rm.texi : Remove reference to Ada Core Technologies.
4752 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
4754 * trans.c (tree_transform): Use location_t and input_location
4756 (build_unit_elab): Likewise.
4757 * utils.c (create_label_decl): Likewise.
4759 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
4761 * trans.c (tree_transform, build_unit_elab,
4762 set_lineno): Rename lineno to input_line.
4763 * utils.c (pushdecl, create_label_decl, begin_subprog_body,
4764 end_subprog_body): Likewise.
4765 * utils2.c (build_call_raise): Likewise.
4767 2003-05-01 Laurent Guerby <guerby@acm.org>
4770 * 5iosinte.ads: Increase pthread_cond_t size to match recent
4771 LinuxThread and NPTL version, merge from ACT.
4773 2003-04-28 Zack Weinberg <zack@codesourcery.com>
4775 * utils.c (convert): No need to clear TREE_CST_RTL.
4777 2003-04-23 Geert Bosch <bosch@gnat.com>
4779 * 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
4780 1ssecsta.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
4781 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
4782 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
4783 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
4784 4cintnam.ads, 4dintnam.ads, 4gintnam.ads, 4hexcpol.adb,
4785 4hintnam.ads, 4lintnam.ads, 4mintnam.ads, 4nintnam.ads,
4786 4ointnam.ads, 4onumaux.ads, 4pintnam.ads, 4rintnam.ads,
4787 4sintnam.ads, 4uintnam.ads, 4vcaldel.adb, 4vcalend.adb,
4788 4vcalend.ads, 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb,
4789 4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb,
4790 4zsytaco.ads, 51osinte.adb, 51osinte.ads, 52osinte.adb,
4791 52osinte.ads, 52system.ads, 53osinte.ads, 54osinte.ads,
4792 5amastop.adb, 5aosinte.adb, 5aosinte.ads, 5asystem.ads,
4793 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, 5atpopsp.adb,
4794 5avxwork.ads, 5bosinte.adb, 5bosinte.ads, 5bsystem.ads,
4795 5cosinte.ads, 5dosinte.ads, 5esystem.ads, 5etpopse.adb,
4796 5fintman.adb, 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb,
4797 5ftasinf.ads, 5ginterr.adb, 5gintman.adb, 5gmastop.adb,
4798 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
4799 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
4800 5hosinte.adb, 5hosinte.ads, 5hparame.ads, 5hsystem.ads,
4801 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
4802 5iosinte.ads, 5itaprop.adb, 5itaspri.ads, 5ksystem.ads,
4803 5kvxwork.ads, 5lintman.adb, 5lml-tgt.adb, 5losinte.ads,
4804 5lsystem.ads, 5mosinte.ads, 5mvxwork.ads, 5ninmaop.adb,
4805 5nintman.adb, 5nosinte.ads, 5ntaprop.adb, 5ntaspri.ads,
4806 5ointerr.adb, 5omastop.adb, 5oosinte.adb, 5oosinte.ads,
4807 5oosprim.adb, 5oparame.adb, 5osystem.ads, 5otaprop.adb,
4808 5otaspri.ads, 5posinte.ads, 5posprim.adb, 5pvxwork.ads,
4809 5qosinte.adb, 5qosinte.ads, 5qstache.adb, 5qtaprop.adb,
4810 5qtaspri.ads, 5rosinte.adb, 5rosinte.ads, 5rparame.adb,
4811 5sintman.adb, 5sosinte.adb, 5sosinte.ads, 5sparame.adb,
4812 5ssystem.ads, 5staprop.adb, 5stasinf.adb, 5stasinf.ads,
4813 5staspri.ads, 5stpopse.adb, 5svxwork.ads, 5tosinte.ads,
4814 5uintman.adb, 5uosinte.ads, 5vasthan.adb, 5vinmaop.adb,
4815 5vinterr.adb, 5vintman.adb, 5vintman.ads, 5vmastop.adb,
4816 5vosinte.adb, 5vosinte.ads, 5vosprim.adb, 5vosprim.ads,
4817 5vparame.ads, 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads,
4818 5vtpopde.adb, 5vtpopde.ads, 5vvaflop.adb, 5wgloloc.adb,
4819 5wintman.adb, 5wmemory.adb, 5wosinte.ads, 5wosprim.adb,
4820 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads, 5ysystem.ads,
4821 5zinterr.adb, 5zintman.adb, 5zosinte.adb, 5zosinte.ads,
4822 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb,
4823 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb, 7sintman.adb,
4824 7sosinte.adb, 7sosprim.adb, 7staprop.adb, 7staspri.ads,
4825 7stpopsp.adb, 7straceb.adb, 86numaux.adb, 86numaux.ads,
4826 9drpc.adb, a-astaco.adb, a-astaco.ads, a-caldel.adb,
4827 a-caldel.ads, a-calend.adb, a-calend.ads, a-chahan.adb,
4828 a-chahan.ads, a-charac.ads, a-chlat1.ads, a-chlat9.ads,
4829 a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads,
4830 a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads,
4831 a-decima.adb, a-decima.ads, a-diocst.adb, a-diocst.ads,
4832 a-direio.adb, a-direio.ads, a-dynpri.adb, a-dynpri.ads,
4833 a-einuoc.adb, a-einuoc.ads, a-except.adb, a-except.ads,
4834 a-excpol.adb, a-exctra.adb, a-exctra.ads, a-filico.adb,
4835 a-filico.ads, a-finali.adb, a-finali.ads, a-flteio.ads,
4836 a-fwteio.ads, a-inteio.ads, a-interr.adb, a-interr.ads,
4837 a-intnam.ads, a-intsig.adb, a-intsig.ads, a-ioexce.ads,
4838 a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads,
4839 a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads,
4840 a-lliwti.ads, a-ncelfu.ads, a-ngcefu.adb, a-ngcefu.ads,
4841 a-ngcoty.adb, a-ngcoty.ads, a-ngelfu.adb, a-ngelfu.ads,
4842 a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads,
4843 a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads,
4844 a-nselfu.ads, a-nucoty.ads, a-nudira.adb, a-nudira.ads,
4845 a-nuelfu.ads, a-nuflra.adb, a-nuflra.ads, a-numaux.ads,
4846 a-numeri.ads, a-reatim.adb, a-reatim.ads, a-retide.adb,
4847 a-retide.ads, a-sequio.adb, a-sequio.ads, a-sfteio.ads,
4848 a-sfwtio.ads, a-siocst.adb, a-siocst.ads, a-siteio.ads,
4849 a-siwtio.ads, a-ssicst.adb, a-ssicst.ads, a-ssitio.ads,
4850 a-ssiwti.ads, a-stmaco.ads, a-storio.adb, a-storio.ads,
4851 a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb,
4852 a-strfix.ads, a-string.ads, a-strmap.adb, a-strmap.ads,
4853 a-strsea.adb, a-strsea.ads, a-strunb.adb, a-strunb.ads,
4854 a-ststio.adb, a-ststio.ads, a-stunau.adb, a-stunau.ads,
4855 a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwifi.ads,
4856 a-stwima.adb, a-stwima.ads, a-stwise.adb, a-stwise.ads,
4857 a-stwiun.adb, a-stwiun.ads, a-suteio.adb, a-suteio.ads,
4858 a-swmwco.ads, a-swuwti.adb, a-swuwti.ads, a-sytaco.adb,
4859 a-sytaco.ads, a-tags.adb, a-tags.ads, a-tasatt.adb,
4860 a-tasatt.ads, a-taside.adb, a-taside.ads, a-teioed.adb,
4861 a-teioed.ads, a-textio.adb, a-textio.ads, a-ticoau.adb,
4862 a-ticoau.ads, a-ticoio.adb, a-ticoio.ads, a-tideau.adb,
4863 a-tideau.ads, a-tideio.adb, a-tideio.ads, a-tienau.adb,
4864 a-tienau.ads, a-tienio.adb, a-tienio.ads, a-tifiio.adb,
4865 a-tifiio.ads, a-tiflau.adb, a-tiflau.ads, a-tiflio.adb,
4866 a-tiflio.ads, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb,
4867 a-tiinau.ads, a-tiinio.adb, a-tiinio.ads, a-timoau.adb,
4868 a-timoau.ads, a-timoio.adb, a-timoio.ads, a-tiocst.adb,
4869 a-tiocst.ads, a-titest.adb, a-titest.ads, a-unccon.ads,
4870 a-uncdea.ads, a-witeio.adb, a-witeio.ads, a-wtcoau.adb,
4871 a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, a-wtcstr.adb,
4872 a-wtcstr.ads, a-wtdeau.adb, a-wtdeau.ads, a-wtdeio.adb,
4873 a-wtdeio.ads, a-wtedit.adb, a-wtedit.ads, a-wtenau.adb,
4874 a-wtenau.ads, a-wtenio.adb, a-wtenio.ads, a-wtfiio.adb,
4875 a-wtfiio.ads, a-wtflau.adb, a-wtflau.ads, a-wtflio.adb,
4876 a-wtflio.ads, a-wtgeau.adb, a-wtgeau.ads, a-wtinau.adb,
4877 a-wtinau.ads, a-wtinio.adb, a-wtinio.ads, a-wtmoau.adb,
4878 a-wtmoau.ads, a-wtmoio.adb, a-wtmoio.ads, a-wttest.adb,
4879 a-wttest.ads, ada-tree.h, ada.ads, ada.h,
4880 adadecode.c, adadecode.h, ali-util.adb, ali-util.ads,
4881 ali.adb, ali.ads, alloc.ads, argv.c,
4882 atree.adb, atree.ads, atree.h, aux-io.c,
4883 back_end.adb, back_end.ads, bcheck.adb, bcheck.ads,
4884 binde.adb, binde.ads, binderr.adb, binderr.ads,
4885 bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads,
4886 butil.adb, butil.ads, cal.c, calendar.ads,
4887 casing.adb, casing.ads, ceinfo.adb, checks.adb,
4888 checks.ads, cio.c, comperr.adb, comperr.ads,
4889 config-lang.in, csets.adb, csets.ads, csinfo.adb,
4890 cstand.adb, cstand.ads, cuintp.c, debug.adb,
4891 debug.ads, debug_a.adb, debug_a.ads, dec-io.adb,
4892 dec-io.ads, dec.ads, deftarg.c, directio.ads,
4893 einfo.adb, einfo.ads, elists.adb, elists.ads,
4894 elists.h, errno.c, errout.adb, errout.ads,
4895 eval_fat.adb, eval_fat.ads, exit.c, exp_aggr.adb,
4896 exp_aggr.ads, exp_attr.adb, exp_attr.ads, exp_ch10.ads,
4897 exp_ch11.adb, exp_ch11.ads, exp_ch12.adb, exp_ch12.ads,
4898 exp_ch13.adb, exp_ch13.ads, exp_ch2.adb, exp_ch2.ads,
4899 exp_ch3.adb, exp_ch3.ads, exp_ch4.adb, exp_ch4.ads,
4900 exp_ch5.adb, exp_ch5.ads, exp_ch6.adb, exp_ch6.ads,
4901 exp_ch7.adb, exp_ch7.ads, exp_ch8.adb, exp_ch8.ads,
4902 exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads,
4903 exp_dbug.adb, exp_dbug.ads, exp_disp.adb, exp_disp.ads,
4904 exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads,
4905 exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads,
4906 exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads,
4907 exp_smem.adb, exp_smem.ads, exp_strm.adb, exp_strm.ads,
4908 exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads,
4909 exp_vfpt.adb, exp_vfpt.ads, expander.adb, expander.ads,
4910 fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads,
4911 fname-uf.adb, fname-uf.ads, fname.adb, fname.ads,
4912 freeze.adb, freeze.ads, frontend.adb, frontend.ads,
4913 g-awk.adb, g-awk.ads, g-busora.adb, g-busora.ads,
4914 g-busorg.adb, g-busorg.ads, g-calend.adb, g-calend.ads,
4915 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
4916 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
4917 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
4918 g-crc32.adb, g-crc32.ads, g-curexc.ads, g-debpoo.adb,
4919 g-debpoo.ads, g-debuti.adb, g-debuti.ads, g-diopit.adb,
4920 g-diopit.ads, g-dirope.adb, g-dirope.ads, g-dyntab.adb,
4921 g-dyntab.ads, g-enblsp.adb, g-except.ads, g-exctra.adb,
4922 g-exctra.ads, g-expect.adb, g-expect.ads, g-flocon.ads,
4923 g-hesora.adb, g-hesora.ads, g-hesorg.adb, g-hesorg.ads,
4924 g-htable.adb, g-htable.ads, g-io.adb, g-io.ads,
4925 g-io_aux.adb, g-io_aux.ads, g-locfil.ads, g-md5.adb,
4926 g-md5.ads, g-moreex.adb, g-moreex.ads, g-os_lib.adb,
4927 g-os_lib.ads, g-regexp.adb, g-regexp.ads, g-regist.ads,
4928 g-regpat.adb, g-regpat.ads, g-soccon.ads, g-socket.adb,
4929 g-socket.ads, g-socthi.adb, g-socthi.ads, g-soliop.ads,
4930 g-souinf.ads, g-speche.adb, g-speche.ads, g-spipat.adb,
4931 g-spipat.ads, g-spitbo.adb, g-spitbo.ads, g-sptabo.ads,
4932 g-sptain.ads, g-sptavs.ads, g-table.adb, g-table.ads,
4933 g-tasloc.adb, g-tasloc.ads, g-thread.adb, g-thread.ads,
4934 g-traceb.adb, g-traceb.ads, g-trasym.adb, g-trasym.ads,
4935 get_targ.adb, get_targ.ads, gnat-style.texi, gnat.ads,
4936 gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads,
4937 gnatbl.c, gnatchop.adb, gnatcmd.adb, gnatcmd.ads,
4938 gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads,
4939 gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb,
4940 gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb,
4941 gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads,
4942 gnatpsta.adb, gnatvsn.adb, gnatvsn.ads, gnatxref.adb,
4943 hlo.adb, hlo.ads, hostparm.ads, i-c.adb,
4944 i-c.ads, i-cexten.ads, i-cobol.adb, i-cobol.ads,
4945 i-cpoint.adb, i-cpoint.ads, i-cpp.adb, i-cpp.ads,
4946 i-cstrea.adb, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads,
4947 i-fortra.adb, i-fortra.ads, i-os2err.ads, i-os2lib.adb,
4948 i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, i-pacdec.adb,
4949 i-pacdec.ads, i-vxwork.ads, impunit.adb, impunit.ads,
4950 inline.adb, inline.ads, interfac.ads, ioexcept.ads,
4951 itypes.adb, itypes.ads, krunch.adb, krunch.ads,
4952 layout.adb, layout.ads, lib-list.adb, lib-load.adb,
4953 lib-load.ads, lib-sort.adb, lib-util.adb, lib-util.ads,
4954 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
4955 lib.adb, lib.ads, live.adb, live.ads,
4956 machcode.ads, make.adb, make.ads, makeusg.adb,
4957 makeusg.ads, math_lib.adb, mdll-fil.adb, mdll-fil.ads,
4958 mdll-utl.adb, mdll-utl.ads, mdll.adb, mdll.ads,
4959 memroot.adb, memroot.ads, memtrack.adb, mlib-fil.adb,
4960 mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb,
4961 mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, mlib.adb,
4962 mlib.ads, namet.adb, namet.ads, nlists.adb,
4963 nlists.ads, opt.adb, opt.ads, osint-b.adb,
4964 osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb,
4965 osint-l.ads, osint-m.adb, osint-m.ads, osint.adb,
4966 osint.ads, output.adb, output.ads, par-ch10.adb,
4967 par-ch11.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb,
4968 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
4969 par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb,
4970 par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb,
4971 par-tchk.adb, par-util.adb, par.adb, par.ads,
4972 prj-attr.adb, prj-attr.ads, prj-com.adb, prj-com.ads,
4973 prj-dect.adb, prj-dect.ads, prj-env.adb, prj-env.ads,
4974 prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads,
4975 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads,
4976 prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads,
4977 prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads,
4978 prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads,
4979 prj.adb, prj.ads, repinfo.adb, repinfo.ads,
4980 restrict.adb, restrict.ads, rident.ads, rtsfind.adb,
4981 rtsfind.ads, s-addima.adb, s-addima.ads, s-arit64.adb,
4982 s-arit64.ads, s-assert.adb, s-assert.ads, s-asthan.adb,
4983 s-asthan.ads, s-atacco.adb, s-atacco.ads, s-auxdec.adb,
4984 s-auxdec.ads, s-bitops.adb, s-bitops.ads, s-chepoo.ads,
4985 s-crc32.adb, s-crc32.ads, s-direio.adb, s-direio.ads,
4986 s-errrep.adb, s-errrep.ads, s-except.ads, s-exctab.adb,
4987 s-exctab.ads, s-exnflt.ads, s-exngen.adb, s-exngen.ads,
4988 s-exnint.ads, s-exnlfl.ads, s-exnlin.ads, s-exnllf.ads,
4989 s-exnlli.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
4990 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-expint.ads,
4991 s-explfl.ads, s-explin.ads, s-expllf.ads, s-explli.ads,
4992 s-expllu.adb, s-expllu.ads, s-expmod.adb, s-expmod.ads,
4993 s-expsfl.ads, s-expsin.ads, s-expssi.ads, s-expuns.adb,
4994 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
4995 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-ficobl.ads,
4996 s-fileio.adb, s-fileio.ads, s-finimp.adb, s-finimp.ads,
4997 s-finroo.adb, s-finroo.ads, s-fore.adb, s-fore.ads,
4998 s-gloloc.adb, s-gloloc.ads, s-imgbiu.adb, s-imgbiu.ads,
4999 s-imgboo.adb, s-imgboo.ads, s-imgcha.adb, s-imgcha.ads,
5000 s-imgdec.adb, s-imgdec.ads, s-imgenu.adb, s-imgenu.ads,
5001 s-imgint.adb, s-imgint.ads, s-imgllb.adb, s-imgllb.ads,
5002 s-imglld.adb, s-imglld.ads, s-imglli.adb, s-imglli.ads,
5003 s-imgllu.adb, s-imgllu.ads, s-imgllw.adb, s-imgllw.ads,
5004 s-imgrea.adb, s-imgrea.ads, s-imguns.adb, s-imguns.ads,
5005 s-imgwch.adb, s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads,
5006 s-inmaop.ads, s-interr.adb, s-interr.ads, s-intman.ads,
5007 s-io.adb, s-io.ads, s-maccod.ads, s-mantis.adb,
5008 s-mantis.ads, s-mastop.adb, s-mastop.ads, s-memory.adb,
5009 s-memory.ads, s-osprim.ads, s-pack03.adb, s-pack03.ads,
5010 s-pack05.adb, s-pack05.ads, s-pack06.adb, s-pack06.ads,
5011 s-pack07.adb, s-pack07.ads, s-pack09.adb, s-pack09.ads,
5012 s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads,
5013 s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads,
5014 s-pack14.adb, s-pack14.ads, s-pack15.adb, s-pack15.ads,
5015 s-pack17.adb, s-pack17.ads, s-pack18.adb, s-pack18.ads,
5016 s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads,
5017 s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads,
5018 s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads,
5019 s-pack25.adb, s-pack25.ads, s-pack26.adb, s-pack26.ads,
5020 s-pack27.adb, s-pack27.ads, s-pack28.adb, s-pack28.ads,
5021 s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads,
5022 s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads,
5023 s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads,
5024 s-pack36.adb, s-pack36.ads, s-pack37.adb, s-pack37.ads,
5025 s-pack38.adb, s-pack38.ads, s-pack39.adb, s-pack39.ads,
5026 s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads,
5027 s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads,
5028 s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads,
5029 s-pack46.adb, s-pack46.ads, s-pack47.adb, s-pack47.ads,
5030 s-pack48.adb, s-pack48.ads, s-pack49.adb, s-pack49.ads,
5031 s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads,
5032 s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads,
5033 s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads,
5034 s-pack56.adb, s-pack56.ads, s-pack57.adb, s-pack57.ads,
5035 s-pack58.adb, s-pack58.ads, s-pack59.adb, s-pack59.ads,
5036 s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads,
5037 s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads,
5038 s-parame.adb, s-parame.ads, s-parint.adb, s-parint.ads,
5039 s-pooglo.adb, s-pooglo.ads, s-pooloc.adb, s-pooloc.ads,
5040 s-poosiz.adb, s-poosiz.ads, s-powtab.ads, s-proinf.adb,
5041 s-proinf.ads, s-rpc.adb, s-rpc.ads, s-scaval.ads,
5042 s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads,
5043 s-shasto.adb, s-shasto.ads, s-soflin.adb, s-soflin.ads,
5044 s-sopco3.adb, s-sopco3.ads, s-sopco4.adb, s-sopco4.ads,
5045 s-sopco5.adb, s-sopco5.ads, s-stache.adb, s-stache.ads,
5046 s-stalib.adb, s-stalib.ads, s-stoele.adb, s-stoele.ads,
5047 s-stopoo.ads, s-stratt.adb, s-stratt.ads, s-strops.adb,
5048 s-strops.ads, s-taasde.adb, s-taasde.ads, s-tadeca.adb,
5049 s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-taenca.adb,
5050 s-taenca.ads, s-taprob.adb, s-taprob.ads, s-taprop.ads,
5051 s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads,
5052 s-tasinf.adb, s-tasinf.ads, s-tasini.adb, s-tasini.ads,
5053 s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads,
5054 s-tasren.adb, s-tasren.ads, s-tasres.ads, s-tassta.adb,
5055 s-tassta.ads, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
5056 s-tataat.ads, s-tpinop.adb, s-tpinop.ads, s-tpoben.adb,
5057 s-tpoben.ads, s-tpobop.adb, s-tpobop.ads, s-tposen.adb,
5058 s-tposen.ads, s-traceb.adb, s-traceb.ads, s-traces.adb,
5059 s-traces.ads, s-tratas.adb, s-tratas.ads, s-unstyp.ads,
5060 s-vaflop.adb, s-vaflop.ads, s-valboo.adb, s-valboo.ads,
5061 s-valcha.adb, s-valcha.ads, s-valdec.adb, s-valdec.ads,
5062 s-valenu.adb, s-valenu.ads, s-valint.adb, s-valint.ads,
5063 s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads,
5064 s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads,
5065 s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads,
5066 s-valwch.adb, s-valwch.ads, s-vercon.adb, s-vercon.ads,
5067 s-vmexta.adb, s-vmexta.ads, s-wchcnv.adb, s-wchcnv.ads,
5068 s-wchcon.ads, s-wchjis.adb, s-wchjis.ads, s-wchstw.adb,
5069 s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb,
5070 s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb,
5071 s-widenu.ads, s-widlli.adb, s-widlli.ads, s-widllu.adb,
5072 s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb,
5073 s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb,
5074 s-wwdwch.ads, scans.adb, scans.ads, scn-nlit.adb,
5075 scn-slit.adb, scn.adb, scn.ads, sdefault.ads,
5076 sem.adb, sem.ads, sem_aggr.adb, sem_aggr.ads,
5077 sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads,
5078 sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads,
5079 sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch12.ads,
5080 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads,
5081 sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch4.ads,
5082 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
5083 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
5084 sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads,
5085 sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads,
5086 sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads,
5087 sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads,
5088 sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads,
5089 sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads,
5090 sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads,
5091 sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads,
5092 sequenio.ads, sfn_scan.adb, sfn_scan.ads, sinfo-cn.adb,
5093 sinfo-cn.ads, sinfo.adb, sinfo.ads, sinput-d.adb,
5094 sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb,
5095 sinput-p.ads, sinput.adb, sinput.ads, snames.adb,
5096 snames.ads, sprint.adb, sprint.ads, stand.adb,
5097 stand.ads, stringt.adb, stringt.ads, style.adb,
5098 style.ads, stylesw.adb, stylesw.ads, switch-b.adb,
5099 switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb,
5100 switch-m.ads, switch.adb, switch.ads, system.ads,
5101 table.adb, table.ads, targparm.adb, targparm.ads,
5102 tbuild.adb, tbuild.ads, text_io.ads, trans.c,
5103 tree_gen.adb, tree_gen.ads, tree_in.adb, tree_in.ads,
5104 tree_io.adb, tree_io.ads, treepr.adb, treepr.ads,
5105 ttypef.ads, ttypes.ads, types.adb, types.ads,
5106 uintp.adb, uintp.ads, uname.adb, uname.ads,
5107 unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads,
5108 usage.adb, usage.ads, validsw.adb, validsw.ads,
5109 widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb,
5110 xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads,
5111 xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header,
5112 formatting and other trivial changes from ACT.
5114 2003-04-12 Zack Weinberg <zack@codesourcery.com>
5116 * gigi.h, utils2.c (build_constructor):
5117 Rename gnat_build_constructor. Use build_constructor.
5118 * decl.c (gnat_to_gnu_entity)
5119 * trans.c (tree_transform, pos_to_constructor, extract_values)
5120 * ada/utils.c (build_template, convert_to_fat_pointer, convert)
5122 * ada/utils2.c (build_binary_op, build_call_raise, build_allocator)
5123 (fill_vms_descriptor):
5126 2003-04-06 Zack Weinberg <zack@codesourcery.com>
5128 * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero.
5129 * misc.c (gnat_tree_size): New function.
5130 (LANG_HOOKS_TREE_SIZE): Override.
5132 2003-04-03 Jason Merrill <jason@redhat.com>
5134 * misc.c (gnat_adjust_rli): #if 0.
5136 2003-03-31 Geert Bosch <bosch@gnat.com>
5139 * link.c : Fix misspelled "const" keyword
5141 2003-03-23 Mark Mitchell <mark@codesourcery.com>
5144 * utils2.c: Adjust calls to put_var_into_stack.
5146 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
5148 * Make-lang.in, Makefile.in, config-lang.in: GCC, not GNU CC.
5150 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
5152 * misc.c (gnat_init): Update for new prototype.
5154 2003-03-05 Olivier Hainque <hainque@gnat.com>
5157 * raise.c (__gnat_Unwind_RaiseException): Add prototype to avoid
5158 warning, and fix return type for the IN_RTS && !SJLJ case.
5160 2003-03-04 Tom Tromey <tromey@redhat.com>
5162 * Make-lang.in (ada.tags): New target.
5164 2003-03-04 Olivier Hainque <hainque@act-europe.fr>
5167 * a-except.adb (Unwind_RaiseException): Import a GNAT specific
5168 wrapper, which name remains constant whatever underlying GCC
5171 * raise.c (__gnat_Unwind_RaiseException): New wrappers, providing
5172 the stable interface needed for a-except.
5174 2003-03-02 Andreas Jaeger <aj@suse.de>
5176 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
5177 gnat_ug_wnt.texi: Regenerate.
5179 2003-03-02 Laurent Guerby <guerby@acm.org>
5181 * Makefile.in (install-gnatlib): Match previous change there
5184 2003-02-28 Andreas Schwab <schwab@suse.de>
5186 * Make-lang.in (install-gnatlib): Change to ada directory before
5187 running make instead of using ada/Makefile directly.
5189 2003-02-18 Ben Elliston <bje@redhat.com>
5191 Part of fix for PR ada/9406
5192 * gnat_ug.texi (Binder output file): Grammar fix.
5194 2003-02-18 Ben Elliston <bje@redhat.com>
5197 * 5qtaprop.adb (Sleep): Fix typo in comment.
5199 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
5201 * gnat_rm.texi, gnat_ug.texi: Update to GFDL 1.2.
5202 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
5203 gnat_ug_wnt.texi: Regenerate.
5205 2003-02-03 Christian Cornelssen <ccorn@cs.tu-berlin.de>
5207 * Make-lang.in (ada.install-info): Let $(DESTDIR)$(infodir)
5208 be created if necessary.
5209 (ada.install-common): Let $(DESTDIR)$(bindir) be created
5210 if necessary. Remove erroneous and redundant gnatchop
5211 installation commands. Test for gnatdll before attempting
5213 (ada.uninstall): Also uninstall gnatfind, gnatxref, gnatlbr,
5214 and gnatdll from all plausible locations.
5216 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
5218 * utils2.c (build_unary_op): Don't check flag_volatile.
5219 * gnat_ug.texi: Remove -fvolatile from example.
5220 * gnat_ug_vxw.texi: Likewise.
5222 2003-01-29 Laurent Guerby <guerby@acm.org>
5225 * final.c: rename to adafinal.c to avoid file name conflicts with gcc file.
5226 * Makefile.in: match previous change.
5227 * Make-lang.in: match previous change.
5229 2003-01-29 Joel Sherrill <joel@OARcorp.com>
5231 * 5rosinte.ads: Add SIGXCPU.
5232 * 5rtpopsp.adb: New file.
5233 * Make-lang.in: Do not build gnatpsta and gnatpsys when cross.
5234 * Makefile.in: Recognize more RTEMS targets and add the RTEMS
5235 specific file 5rtpopsp.adb.
5236 * adaint.h: Add include of <stdio.h> when target is RTEMS. This
5237 is likely needed for all newlib targets.
5238 * init.c: Add RTEMS specific version of __gnat_initialize().
5240 2003-01-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5242 * adaint.c, adaint.h, gmem.c, init.c: Update copyright year.
5244 2003-01-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5246 * init.c (__gnat_error_handler): Make msg const.
5248 * gmem.c (convert_addresses): Move declaration ...
5249 * adaint.h: ... here.
5250 * adaint.c (convert_addresses): Adapt addrs type to match
5253 * adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format.
5255 2003-01-24 Andreas Schwab <schwab@suse.de>
5257 * ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to
5258 size_t to avoid warning.
5260 2003-01-21 Zack Weinberg <zack@codesourcery.com>
5262 * Make-lang.in: Disable -Werror for tracebak.c and b_gnatb.c.
5264 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5266 * gnat_rm.texi: Remove RCS version number.
5268 * ada-tree.h (union lang_tree_node): Add chain_next option.
5270 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
5272 * Make-lang.in (ada.install-info, ada.install-common,
5273 ada.uninstall): Prepend $(DESTDIR) to the destination
5274 directory in all (un)installation commands.
5275 * Makefile.in (install-gnatlib, install-rts): Ditto.
5277 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
5279 * gnat_rm.texi, gnat_ug.texi: Use @copying.
5280 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
5281 gnat_ug_wnt.texi: Regenerate.
5283 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
5285 * gnat_rm.texi: Include gcc-common.texi. Use GCC version number
5287 * Make-lang.in ($(srcdir)/ada/gnat_ug_unx.info,
5288 $(srcdir)/ada/gnat_ug_vms.info, $(srcdir)/ada/gnat_ug_vxw.info,
5289 $(srcdir)/ada/gnat_ug_wnt.info, $(srcdir)/ada/gnat_rm.info,
5290 ada/gnat_ug_unx.dvi, ada/gnat_ug_vms.dvi, ada/gnat_ug_vxw.dvi,
5291 ada/gnat_ug_wnt.dvi, ada/gnat_rm.dvi): Depend on
5292 $(srcdir)/doc/include/gcc-common.texi.
5294 2002-12-15 Geert Bosch <bosch@gnat.com>
5296 * sem_ch6.adb (Analyze_Subprogram_Body): Fix typo and formatting
5298 2002-12-14 Geert Bosch <bosch@gnat.com>
5300 * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional
5301 case of a body created for a Renaming_As_Body, on which
5302 conformance checks are not performed. Fixes PR ada/5690.
5304 2002-11-30 Zack Weinberg <zack@codesourcery.com>
5306 * cuintp.c, decl.c, deftarg.c, misc.c, targtyps.c, trans.c,
5307 utils.c, utils2.c: Include coretypes.h and tm.h, and system.h when
5308 not already included.
5309 * Make-lang.in: Update dependencies.
5311 2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
5312 * adaint.c (__gnat_tmp_name): Better, but good enough for now,
5313 solution to buffer overflow bug on GNU/Linux.
5315 2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org>
5316 Closes PR ada/5856 and PR ada/6919 !
5317 * bindgen.adb: Remove all references to Public_Version.
5318 * comperr.adb: Remove all references to Public_Version and
5319 GNATPRO_Version; correct bug reporting instructions.
5320 * comperr.ads: Change to match bug box.
5321 * gnatvsn.ads: Remove all references to Public version and
5324 2002-11-13 Nathanael Nerode <neroden@gcc.gnu.org>
5326 * adaint.c (__gnat_tmp_name): Remove buffer overflow bug on
5330 * config-lang.in: Remove diff_excludes.
5332 2002-11-05 Graham Stott <graham.stott@btinternet.com>
5334 * trans.c (gnu_pending_elaboration_lists): New GC root.
5335 (build_unit_elab): Use..
5337 2002-10-30 Geert Bosch <bosch@gnat.com>
5339 * misc.c : Include optabs.h
5341 * Make-lang.in (misc.o): Add dependency on optabs.h
5343 2002-10-29 Geert Bosch <bosch@gnat.com>
5345 * Make-lang.in (gnatbind): Depend on CONFIG_H
5347 2002-10-29 Geert bosch <bosch@gnat.com>
5349 * misc.c: Unrevert misc.c (1.13)
5351 2002-10-28 Nathanael Nerode <neroden@gcc.gnu.org>
5353 * a-chlat9.ads a-cwila9.ads a-dynpri.adb a-retide.adb: Update
5354 maintainership comments.
5356 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org>
5358 * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb
5359 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb
5360 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb
5361 7staprop.adb: Correct statements in comments about
5362 maintainership of GNAT.
5365 * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c
5366 gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads
5367 osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb
5368 osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads
5369 s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb
5370 s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb
5371 sinput-d.ads switch-b.adb switch-b.ads switch-c.adb
5372 switch-c.ads switch-m.adb switch-m.ads: Correct statements in
5373 comments about maintainership of GNAT.
5375 PR ada/6919 (forward port of patch for PR ada/5904)
5376 * 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
5377 4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
5378 4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
5379 4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
5380 4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb
5381 4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb
5382 4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
5383 52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
5384 5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads
5385 5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads
5386 5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads
5387 5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb
5388 5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads
5389 5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads
5390 5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads
5391 5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads
5392 5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads
5393 5oosprim.adb 5oparame.adb 5osystem.ads 5posinte.ads
5394 5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb
5395 5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads
5396 5stasinf.adb 5stasinf.ads 5staspri.ads 5svxwork.ads
5397 5tosinte.ads 5uosinte.ads 5vasthan.adb 5vinterr.adb
5398 5vintman.ads 5vosinte.ads 5vosprim.adb 5vosprim.ads
5399 5vparame.ads 5vsystem.ads 5vtaspri.ads 5vtpopde.adb
5400 5vtpopde.ads 5vvaflop.adb 5wintman.adb 5wmemory.adb
5401 5wosinte.ads 5wosprim.adb 5wsystem.ads 5wtaprop.adb
5402 5wtaspri.ads 5ysystem.ads 5zinterr.adb 5zosinte.adb
5403 5zosinte.ads 5zosprim.adb 5zsystem.ads 6vcpp.adb 6vcstrea.adb
5404 7sosprim.adb 86numaux.adb 86numaux.ads 9drpc.adb a-astaco.adb
5405 a-caldel.ads a-calend.adb a-calend.ads a-chahan.adb
5406 a-chahan.ads a-colien.adb a-colien.ads a-colire.adb
5407 a-colire.ads a-comlin.adb a-comlin.ads a-cwila1.ads
5408 a-decima.adb a-decima.ads a-diocst.adb a-diocst.ads
5409 a-direio.adb a-direio.ads a-einuoc.adb a-einuoc.ads
5410 a-except.adb a-except.ads a-excpol.adb a-exctra.adb
5411 a-exctra.ads a-filico.adb a-filico.ads a-finali.adb
5412 a-finali.ads a-interr.ads a-intsig.adb a-intsig.ads
5413 a-ngcefu.adb a-ngcoty.adb a-ngcoty.ads a-ngelfu.adb
5414 a-nudira.adb a-nudira.ads a-nuflra.adb a-nuflra.ads
5415 a-numaux.ads a-reatim.ads a-retide.ads a-sequio.adb
5416 a-sequio.ads a-siocst.adb a-siocst.ads a-ssicst.adb
5417 a-ssicst.ads a-stmaco.ads a-storio.adb a-strbou.adb
5418 a-strbou.ads a-stream.ads a-strfix.adb a-strfix.ads
5419 a-strmap.adb a-strmap.ads a-strsea.adb a-strsea.ads
5420 a-strunb.adb a-strunb.ads a-ststio.adb a-ststio.ads
5421 a-stunau.adb a-stunau.ads a-stwibo.adb a-stwibo.ads
5422 a-stwifi.adb a-stwima.adb a-stwima.ads a-stwise.adb
5423 a-stwise.ads a-stwiun.adb a-stwiun.ads a-suteio.adb
5424 a-suteio.ads a-swmwco.ads a-swuwti.adb a-swuwti.ads
5425 a-sytaco.adb a-sytaco.ads a-tags.adb a-tags.ads a-tasatt.ads
5426 a-taside.adb a-taside.ads a-teioed.adb a-teioed.ads
5427 a-textio.adb a-textio.ads a-ticoau.adb a-ticoau.ads
5428 a-ticoio.adb a-ticoio.ads a-tideau.adb a-tideau.ads
5429 a-tideio.adb a-tideio.ads a-tienau.adb a-tienau.ads
5430 a-tienio.adb a-tienio.ads a-tifiio.adb a-tifiio.ads
5431 a-tiflau.adb a-tiflau.ads a-tiflio.adb a-tiflio.ads
5432 a-tigeau.adb a-tigeau.ads a-tiinau.adb a-tiinau.ads
5433 a-tiinio.adb a-tiinio.ads a-timoau.adb a-timoau.ads
5434 a-timoio.adb a-timoio.ads a-tiocst.adb a-tiocst.ads
5435 a-titest.adb a-witeio.adb a-witeio.ads a-wtcoau.adb
5436 a-wtcoau.ads a-wtcoio.adb a-wtcstr.adb a-wtcstr.ads
5437 a-wtdeau.adb a-wtdeau.ads a-wtdeio.adb a-wtdeio.ads
5438 a-wtedit.adb a-wtedit.ads a-wtenau.adb a-wtenau.ads
5439 a-wtenio.adb a-wtenio.ads a-wtfiio.adb a-wtfiio.ads
5440 a-wtflau.adb a-wtflau.ads a-wtflio.adb a-wtflio.ads
5441 a-wtgeau.adb a-wtgeau.ads a-wtinau.adb a-wtinau.ads
5442 a-wtinio.adb a-wtmoau.adb a-wtmoau.ads a-wtmoio.adb
5443 a-wtmoio.ads a-wttest.adb ada-tree.def ada-tree.h ada.h
5444 adaint.c adaint.h ali-util.adb ali-util.ads ali.adb ali.ads
5445 alloc.ads argv.c atree.adb atree.ads atree.h back_end.adb
5446 back_end.ads bcheck.adb bcheck.ads binde.adb binde.ads
5447 binderr.adb binderr.ads bindgen.adb bindgen.ads bindusg.adb
5448 bindusg.ads butil.adb butil.ads cal.c casing.adb casing.ads
5449 ceinfo.adb checks.adb checks.ads cio.c comperr.adb comperr.ads
5450 csets.adb csets.ads csinfo.adb cstand.adb cstand.ads
5451 cstreams.c cuintp.c debug.adb debug.ads debug_a.adb
5452 debug_a.ads dec-io.adb dec-io.ads dec.ads decl.c deftarg.c
5453 einfo.adb einfo.ads einfo.h elists.adb elists.ads elists.h
5454 errno.c errout.adb errout.ads eval_fat.adb eval_fat.ads exit.c
5455 exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads
5456 exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb
5457 exp_ch12.ads exp_ch13.adb exp_ch13.ads exp_ch2.adb exp_ch2.ads
5458 exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb
5459 exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads
5460 exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb
5461 exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb
5462 exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb
5463 exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb
5464 exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb
5465 exp_prag.ads exp_smem.adb exp_smem.ads exp_strm.adb
5466 exp_strm.ads exp_tss.adb exp_tss.ads exp_util.adb exp_util.ads
5467 exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h
5468 final.c fmap.adb fmap.ads fname-sf.adb fname-sf.ads
5469 fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb
5470 freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb
5471 g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
5472 g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
5473 gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
5474 gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
5475 gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb
5476 gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads
5477 gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads
5478 gnatxref.adb hlo.adb hlo.ads hostparm.ads i-c.adb i-cexten.ads
5479 i-cobol.adb i-cobol.ads i-cpoint.adb i-cpoint.ads i-cpp.adb
5480 i-cpp.ads i-cstrea.adb i-cstrea.ads i-cstrin.adb i-cstrin.ads
5481 i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads
5482 i-os2syn.ads i-os2thr.ads i-pacdec.adb i-pacdec.ads
5483 impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c
5484 itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h
5485 lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb
5486 lib-load.ads lib-sort.adb lib-util.adb lib-util.ads
5487 lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb
5488 lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb
5489 makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c
5490 namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h
5491 nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb
5492 osint.ads output.adb output.ads par-ch10.adb par-ch11.adb
5493 par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb
5494 par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.adb par-ch9.adb
5495 par-endh.adb par-labl.adb par-load.adb par-prag.adb
5496 par-sync.adb par-tchk.adb par-util.adb par.adb par.ads
5497 prj-attr.adb prj-attr.ads prj-com.adb prj-com.ads prj-dect.adb
5498 prj-dect.ads prj-env.adb prj-env.ads prj-ext.adb prj-ext.ads
5499 prj-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads
5500 prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads
5501 prj-strt.adb prj-strt.ads prj-tree.adb prj-tree.ads
5502 prj-util.adb prj-util.ads prj.adb prj.ads raise.c raise.h
5503 repinfo.adb repinfo.ads repinfo.h restrict.adb restrict.ads
5504 rident.ads rtsfind.adb rtsfind.ads s-addima.adb s-addima.ads
5505 s-arit64.adb s-arit64.ads s-assert.adb s-assert.ads
5506 s-asthan.adb s-asthan.ads s-atacco.adb s-auxdec.adb
5507 s-auxdec.ads s-bitops.adb s-bitops.ads s-chepoo.ads
5508 s-direio.adb s-direio.ads s-except.ads s-exctab.adb
5509 s-exctab.ads s-exnflt.ads s-exngen.adb s-exngen.ads
5510 s-exnint.ads s-exnlfl.ads s-exnlin.ads s-exnllf.ads
5511 s-exnlli.ads s-exnsfl.ads s-exnsin.ads s-exnssi.ads
5512 s-expflt.ads s-expgen.adb s-expgen.ads s-expint.ads
5513 s-explfl.ads s-explin.ads s-expllf.ads s-explli.ads
5514 s-expllu.adb s-expllu.ads s-expmod.adb s-expmod.ads
5515 s-expsfl.ads s-expsin.ads s-expssi.ads s-expuns.adb
5516 s-expuns.ads s-fatflt.ads s-fatgen.adb s-fatgen.ads
5517 s-fatlfl.ads s-fatllf.ads s-fatsfl.ads s-ficobl.ads
5518 s-fileio.adb s-fileio.ads s-finimp.adb s-finimp.ads
5519 s-finroo.adb s-finroo.ads s-fore.adb s-fore.ads s-imgbiu.adb
5520 s-imgbiu.ads s-imgboo.adb s-imgboo.ads s-imgcha.adb
5521 s-imgcha.ads s-imgdec.adb s-imgdec.ads s-imgenu.adb
5522 s-imgenu.ads s-imgint.adb s-imgint.ads s-imgllb.adb
5523 s-imgllb.ads s-imglld.adb s-imglld.ads s-imglli.adb
5524 s-imglli.ads s-imgllu.adb s-imgllu.ads s-imgllw.adb
5525 s-imgllw.ads s-imgrea.adb s-imgrea.ads s-imguns.adb
5526 s-imguns.ads s-imgwch.adb s-imgwch.ads s-imgwiu.adb
5527 s-imgwiu.ads s-inmaop.ads s-interr.adb s-interr.ads
5528 s-intman.ads s-io.adb s-io.ads s-maccod.ads s-mantis.adb
5529 s-mantis.ads s-memory.adb s-memory.ads s-osprim.ads
5530 s-pack03.adb s-pack03.ads s-pack05.adb s-pack05.ads
5531 s-pack06.adb s-pack06.ads s-pack07.adb s-pack07.ads
5532 s-pack09.adb s-pack09.ads s-pack10.adb s-pack10.ads
5533 s-pack11.adb s-pack11.ads s-pack12.adb s-pack12.ads
5534 s-pack13.adb s-pack13.ads s-pack14.adb s-pack14.ads
5535 s-pack15.adb s-pack15.ads s-pack17.adb s-pack17.ads
5536 s-pack18.adb s-pack18.ads s-pack19.adb s-pack19.ads
5537 s-pack20.adb s-pack20.ads s-pack21.adb s-pack21.ads
5538 s-pack22.adb s-pack22.ads s-pack23.adb s-pack23.ads
5539 s-pack24.adb s-pack24.ads s-pack25.adb s-pack25.ads
5540 s-pack26.adb s-pack26.ads s-pack27.adb s-pack27.ads
5541 s-pack28.adb s-pack28.ads s-pack29.adb s-pack29.ads
5542 s-pack30.adb s-pack30.ads s-pack31.adb s-pack31.ads
5543 s-pack33.adb s-pack33.ads s-pack34.adb s-pack34.ads
5544 s-pack35.adb s-pack35.ads s-pack36.adb s-pack36.ads
5545 s-pack37.adb s-pack37.ads s-pack38.adb s-pack38.ads
5546 s-pack39.adb s-pack39.ads s-pack40.adb s-pack40.ads
5547 s-pack41.adb s-pack41.ads s-pack42.adb s-pack42.ads
5548 s-pack43.adb s-pack43.ads s-pack44.adb s-pack44.ads
5549 s-pack45.adb s-pack45.ads s-pack46.adb s-pack46.ads
5550 s-pack47.adb s-pack47.ads s-pack48.adb s-pack48.ads
5551 s-pack49.adb s-pack49.ads s-pack50.adb s-pack50.ads
5552 s-pack51.adb s-pack51.ads s-pack52.adb s-pack52.ads
5553 s-pack53.adb s-pack53.ads s-pack54.adb s-pack54.ads
5554 s-pack55.adb s-pack55.ads s-pack56.adb s-pack56.ads
5555 s-pack57.adb s-pack57.ads s-pack58.adb s-pack58.ads
5556 s-pack59.adb s-pack59.ads s-pack60.adb s-pack60.ads
5557 s-pack61.adb s-pack61.ads s-pack62.adb s-pack62.ads
5558 s-pack63.adb s-pack63.ads s-parame.adb s-parame.ads
5559 s-parint.adb s-parint.ads s-pooglo.adb s-pooglo.ads
5560 s-pooloc.adb s-pooloc.ads s-poosiz.adb s-poosiz.ads
5561 s-powtab.ads s-proinf.adb s-proinf.ads s-rpc.adb s-rpc.ads
5562 s-scaval.ads s-secsta.adb s-secsta.ads s-sequio.adb
5563 s-sequio.ads s-shasto.adb s-shasto.ads s-soflin.adb
5564 s-soflin.ads s-sopco3.adb s-sopco3.ads s-sopco4.adb
5565 s-sopco4.ads s-sopco5.adb s-sopco5.ads s-stache.adb
5566 s-stache.ads s-stalib.adb s-stalib.ads s-stoele.adb
5567 s-stopoo.ads s-stratt.adb s-stratt.ads s-strops.adb
5568 s-strops.ads s-taprob.ads s-taprop.ads s-tarest.ads
5569 s-tasdeb.adb s-tasdeb.ads s-tasinf.adb s-tasinf.ads
5570 s-tasini.ads s-taskin.ads s-tasren.ads s-tasres.ads
5571 s-tassta.ads s-tpinop.adb s-tpinop.ads s-tpoben.ads
5572 s-tpobop.ads s-unstyp.ads s-vaflop.adb s-vaflop.ads
5573 s-valboo.adb s-valboo.ads s-valcha.adb s-valcha.ads
5574 s-valdec.adb s-valdec.ads s-valenu.adb s-valenu.ads
5575 s-valint.adb s-valint.ads s-vallld.adb s-vallld.ads
5576 s-vallli.adb s-vallli.ads s-valllu.adb s-valllu.ads
5577 s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads
5578 s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads
5579 s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads
5580 s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb
5581 s-wchjis.ads s-wchstw.adb s-wchstw.ads s-wchwts.adb
5582 s-wchwts.ads s-widboo.adb s-widboo.ads s-widcha.adb
5583 s-widcha.ads s-widenu.adb s-widenu.ads s-widlli.adb
5584 s-widlli.ads s-widllu.adb s-widllu.ads s-widwch.adb
5585 s-widwch.ads s-wwdcha.adb s-wwdcha.ads s-wwdenu.adb
5586 s-wwdenu.ads s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads
5587 scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb
5588 sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads
5589 sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb
5590 sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb
5591 sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads
5592 sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads sem_ch5.adb
5593 sem_ch5.ads sem_ch6.adb sem_ch6.ads sem_ch7.adb sem_ch7.ads
5594 sem_ch8.adb sem_ch8.ads sem_ch9.adb sem_ch9.ads sem_disp.adb
5595 sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb
5596 sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb
5597 sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb
5598 sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb
5599 sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads
5600 sem_type.adb sem_type.ads sem_util.adb sem_util.ads
5601 sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads
5602 sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb
5603 sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb
5604 sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads
5605 snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb
5606 stringt.ads stringt.h style.adb style.ads stylesw.adb
5607 stylesw.ads switch.adb switch.ads sysdep.c system.ads
5608 table.adb table.ads targparm.adb targparm.ads targtyps.c
5609 tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
5610 tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
5611 treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
5612 types.adb types.ads types.h uintp.adb uintp.ads uintp.h
5613 uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
5614 usage.ads utils.c utils2.c validsw.adb validsw.ads
5615 widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
5616 xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
5617 xtreeprs.adb: Correct statements in comments about maintainership
5620 2002-09-23 Zack Weinberg <zack@codesourcery.com>
5622 * Make-lang.in (EXTRA_GNATBIND_OBJS): Add version.o.
5623 * Makefile.in (TOOLS_LIBS): Add ../../version.o.
5624 * gnatvsn.ads: Gnat_Version_String is now a function.
5625 * gnatvsn.adb: New file. When asked for Gnat_Version_String,
5626 copy the C version_string into a String and return it.
5627 * gnatcmd.adb, gnatkr.adb, gnatlbr.adb, gnatlink.adb,
5628 gnatls.adb,gnatmake.adb, gnatprep.adb, gnatpsta.adb:
5629 Remove pragma Ident (Gnat_Version_String). If this was the
5630 sole use of package Gnatvsn, remove the with statement too.
5631 * gnat1drv.adb: Tweak -gnatv output.
5633 2002-09-17 Richard Henderson <rth@redhat.com>
5635 * trans.c (tree_transform): Use real_ldexp not REAL_VALUE_LDEXP.
5636 * config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2): Use real_2expN.
5637 * config/mips/mips.md (fixuns_truncdfsi2): Likewise.
5638 (fixuns_truncdfdi2, fixuns_truncsfsi2, fixuns_truncsfdi2): Likewise.
5639 * config/m68k/m68k.c (floating_exact_log2): Use real_exponent
5640 and real_2expN instead of a loop.
5641 * doc/tm.texi (REAL_VALUE_LDEXP): Remove.
5642 (REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT): Remove.
5644 2002-08-25 Andre Leis <a.leis@gmx.net>
5645 David Billinghurst (David.Billinghurst@riotinto.com>
5647 * sysdep.c (__gnat_ttyname): include <termios.h> on cygwin
5649 2002-08-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5651 * Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS).
5652 Remove $(CONFIG_H) dependency.
5654 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
5656 * ada/Make-lang.in (ada.mostlyclean): Remove coverage files.
5658 2002-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5660 * adadecode.c (ada_demangle): Use xstrdup in lieu of
5662 * misc.c (gnat_decode_option): Likewise.
5664 2002-07-15 Florian Weimer <fw@deneb.enyo.de>
5666 * make.adb (Add_Switch): Make Generic_Position a procedure. The
5667 function approach did not work well because of a side effect (the
5668 function call could reallocate the table which was being indexed
5669 using its result). Fixes ada/4851. [RESURRECTED]
5671 2002-07-01 Roger Sayle <roger@eyesopen.com>
5673 * ada/utils.c (builtin_function): Accept an additional parameter.
5675 2002-06-28 Andreas Jaeger <aj@suse.de>
5678 * Makefile.in: Fix typo in comment, patch by Adrian Knoth
5681 2002-06-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5683 * Makefile.in (SHELL): Set to @SHELL@.
5685 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5687 * utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit
5688 array size calculation.
5690 2002-06-04 Andreas Jaeger <aj@suse.de>
5692 * Make-lang.in (gnatbind): Readd rule that has been lost in last
5695 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
5697 Merge from pch-branch:
5699 * config-lang.in (gtfiles): Add ada-tree.h.
5700 * ada-tree.h (SET_TYPE_CI_CO_LIST): New.
5701 (SET_TYPE_MODULUS): New.
5702 (SET_TYPE_INDEX): New.
5703 (SET_TYPE_DIGITS_VALUE): New.
5704 (SET_TYPE_RM_SIZE): New.
5705 (SET_TYPE_UNCONSTRAINED_ARRAY): New.
5706 (SET_TYPE_ADA_SIZE): New.
5707 (SET_TYPE_ACTUAL_BOUNDS): New.
5708 (SET_DECL_CONST_CORRESPONDING_VAR): New.
5709 (SET_DECL_ORIGINAL_FIELD): New.
5710 (TREE_LOOP_ID): Correct typo.
5711 * decl.c: Use new macros.
5712 * utils.c: Include debug.h, use new macros.
5713 * utils2.c: Use new macros.
5715 * ada-tree.h: Update all macros for new tree description.
5716 (struct tree_loop_id): New.
5717 (union lang_tree_node): New.
5718 (struct lang_decl): New.
5719 (struct lang_type): New.
5720 * misc.c (gnat_mark_tree): Delete.
5721 (LANG_HOOKS_MARK_TREE): Delete.
5722 * trans.c (tree_transform): No longer any need to cast
5725 * utils.c (struct language_function): New dummy structure.
5727 * Makefile.in (decl.o): gt-ada-<filename.h> is in objdir, not srcdir.
5729 (utils.o): Likewise; also gtype-ada.h.
5730 * Make-lang.in (gnat1): Add dependency on s-gtype.
5731 (gnatbind): Add dependency on $(CONFIG_H).
5732 * utils.c: Correct last #include.
5733 (stuct e_stack): Remove unnecessary 'static'.
5734 (mark_e_stack): Remove unused prototype.
5736 * scn-nlit.adb: Remove whitespace after version number to
5737 keep lines under 80 chars.
5738 * snames.adb: Likewise.
5739 * treepr.ads: Likewise.
5741 * Makefile.in (decl.o): Include gt-ada-<filename>.h.
5743 (utils.o): Include gt-ada-<filename>.h and gtype-ada.h.
5744 * config-lang.in (gtfiles): New.
5745 * decl.c: Use gengtype for roots.
5746 * gigi.h: Use gengtype for roots.
5747 * trans.c: Use gengtype for roots.
5748 * utils.c: Use gengtype for roots, marking. Include gtype-ada.h.
5750 2002-06-02 Gabriel Dos Reis <gdr@codesourcery.com>
5752 * misc.c (gnat_init): Adjust setting of internal_error_function.
5754 2002-06-01 Joseph S. Myers <jsm28@cam.ac.uk>
5756 * gnat_ug.texi: Use @ifnottex instead of @ifinfo.
5757 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
5758 gnat_ug_wnt.texi: Regenerate.
5760 2002-05-31 Florian Weimer <fw@deneb.enyo.de>
5762 * 5ntaprop.adb (with System.OS_Primitives): Remove.
5764 * cstreams.c (max_path_len): Move from here ...
5765 * adaint.c (__gnat_max_path_len): ... to here.
5766 * adaint.c (__gnat_max_path_len): Declare.
5767 * g-dirope.adb (Max_Path): Adjust.
5768 * g-os_lib.adb (Normalize_Pathname.Max_Path): Adjust.
5769 * i-cstrea.ads (max_path_len): Adjust.
5770 * osint.adb (Get_RTS_Search_Dir.Max_Path): Adjust.
5771 * xr_tabls.adb (Dir_Name.Max_Path: Adjust.
5773 * Makefile.in, Make-lang.in: Documentation is now built in
5774 Make-lang.in. Store Info and generated Texinfo files in the
5776 * gnat_ug.texi: Remove CVS keywords, correct version number.
5777 Set file name correctly.
5779 * gnat_ug_*.texi: Add.
5780 * .cvsignore: Ignore generated Texinfo files.
5782 2002-05-30 Zack Weinberg <zack@codesourcery.com>
5784 * ada.h: Add MI guard macro.
5785 (SUBTYPE): Define constants with an anonymous enum, not static
5787 (IN): Cast constants to appropriate type before use.
5789 2002-05-26 Joseph S. Myers <jsm28@cam.ac.uk>
5791 * gnatvsn.ads (Gnat_Version_String): Change to "3.2 20020526
5794 2002-05-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5796 * Make-lang.in (CP, ECHO): Copy from Makefile.in.
5797 (X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS): Likewise.
5798 (ALL_ADAFLAGS, FORCE_DEBUG_ADAFLAGS, ADA_CFLAGS): Likewise.
5799 (ALL_ADA_CFLAGS): Likewise.
5800 (ADA_INCLUDES): Likewise.
5801 Adapt for new working dir.
5802 (GNATBIND): Use Makefile.in version.
5803 (.SUFFIXES): Copy from Makefile.in.
5805 (.adb.o, .ads.o): Copy from Makefile.in.
5806 Added $(OUTPUT_OPTION).
5807 (GNAT1_C_OBJS): Moved from Makefile.in.
5808 Prefix with ada subdir.
5809 (GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS, GNATBIND_OBJS): Likewise.
5810 (EXTRA_GNAT1_OBJS): Moved from Makefile.in.
5811 Adapt for new working dir.
5812 (EXTRA_GNATBIND_OBJS): Likewise.
5813 (ADA_BACKEND): Moved from Makefile.in.
5814 Renamed to avoid conflict with global BACKEND.
5816 (TARGET_ADA_SRCS): Moved from Makefile.in.
5817 (gnat1$(exeext)): Replaced recursive rule with Makefile.in version.
5819 (gnatbind$(exeext)): Replaced recursive rule with Makefile.in version.
5820 (ada_extra_files): Moved from Makefile.in.
5821 Prefix with ada subdir.
5822 (ada/b_gnat1.c, ada/b_gnat1.o, ada/b_gnatb.c, ada/b_gnatb.o): Likewise.
5823 (ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, ada/nmake.adb): Likewise.
5824 (ada/nmake.ads): Likewise.
5825 (update-sources): Moved from Makefile.in.
5826 Prefix with ada subdir.
5827 (ada/sdefault.adb, ada/stamp-sdefault, ada/sdefault.o): Likewise.
5828 (ADA_TREE_H): Likewise.
5829 (ada/a-except.o, ada/s-assert.o, ada/s-memory.o): Likewise.
5830 (ada/memtrack.o): Likewise.
5831 (ada/adadecode.o): Likewise.
5832 Update dependencies.
5833 (ada/adaint.o): New.
5834 (ada/argv.o): Moved from Makefile.in.
5835 Prefix with ada subdir.
5836 Update dependencies.
5837 (ada/cstreams.o, ada/exit.o, ada/final.o, ada/link.o): Likewise.
5838 (ada/cio.o, ada/init.o, ada/raise.o, ada/tracebak.o): Likewise.
5839 (ada/cuintp.o, ada/decl.o, ada/misc.o): Moved from Makefile.in.
5840 Prefix with ada subdir.
5841 (ada/targtyps.o, ada/trans.o, ada/utils.o, ada/utils2.o): Likewise.
5842 (GNAT DEPENDENCIES): Regenerate.
5843 * Makefile.in (MACHMODE_H, RTL_H, TREE_H): Removed, provided by
5844 toplevel Makefile.in.
5845 (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Removed.
5846 (TARGET_ADA_SRCS): Removed.
5847 (GNAT1_C_OBJS, GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS): Likewise.
5848 (GNATBIND_OBJS): Likewise.
5849 (ADA_INCLUDE_DIR, ADA_RTL_OBJ_DIR): Moved here.
5851 (../gnat1$(exeext), ../gnatbind$(exeext)): Likewise.
5853 (ada_extra_files): Likewise.
5854 (b_gnat1.c, b_gnat1.o, b_gnatb.c, b_gnatb.o): Likewise.
5855 (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): Likewise.
5856 (update-sources): Likewise.
5857 (sdefault.adb, stamp-sdefault, sdefault.o): Likewise
5858 (ADA_TREE_H): Likewise.
5859 (adadecoce.o): Likewise.
5860 (cuintp.o, decl.o, misc.o, trans.o, utils.o, utils2.o): Likewise.
5861 (GNAT DEPENDENCIES): Likewise.
5863 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5865 * Makefile.adalib: Allow for PWDCMD to override hardcoded pwd.
5866 * Makefile.in: Likewise.
5868 2002-05-14 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5870 * Make-lang.in (gnat1$(exeext), gnatbind$(exeext), gnattools):
5871 Restore $(CONFIG_H) and prefix.o dependencies.
5872 (ada.stage[1-4]): Depend on stage?-start.
5874 * Makefile.in (b_gnatb.c): Depend on interfac.o.
5876 2002-05-02 Jim Wilson <wilson@redhat.com>
5878 * utils.c (finish_record_type): Change record_size to record_type.
5880 2001-05-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
5882 * ada/Makefile.in (X_ADA_CFLAGS, T_ADA_CFLAGS): New fragment overrides.
5883 (ALL_ADA_CFLAGS): Define. Replace ADA_CFLAGS with ALL_ADA_CFLAGS in
5884 ALL_ADAFLAGS, MOST_ADAFLAGS, and all compilations using CC.
5886 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
5888 * misc.c (gnat_parse_file): Update.
5890 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
5892 * misc.c (gnat_init): Don't set lang_attribute_common.
5894 2002-04-21 Joseph S. Myers <jsm28@cam.ac.uk>
5896 * gnat_rm.texi: Use @ifnottex instead of @ifinfo.
5898 2002-04-21 Florian Weimer <fw@deneb.enyo.de>
5900 * gnat_ug.texi: New file.
5902 * gnat_rm.texi: Do not include texiplus.texi. Include fdl.texi
5903 instead of gfdl.texi
5905 * xgnatug.adb, ug_words: New files.
5907 * Makefile.in (doc, dvi): New targets. Build gnat_ug_*,
5908 gnat_rm and gnat-style manuals.
5910 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
5912 * gigi.h (incomplete_type_error): Remove.
5913 * utils.c (incomplete_type_error): Remove.
5915 2002-04-16 Mark Mitchell <mark@codesourcery.com>
5917 * trans.c (tree_transform): Add has_scope argument to
5918 expand_start_stmt_expr.
5920 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
5922 * gigi.h (truthvalue_conversion): Rename.
5923 * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
5924 * trans.c (tree_transform): Update.
5925 * utils2.c (truthvalue_conversion): Rename, update.
5926 (build_binary_op, build_unary_op): Update.
5928 2002-04-04 Laurent Guerby <guerby@acm.org>
5930 * make.adb: Implement -margs, remove restriction about file name placement.
5931 * makeusg.adb: Documentation update.
5932 * Makefile.in (TOOLS_FLAGS_TO_PASS): Add VPATH=$(fsrcdir).
5933 * Makefile.in (gnattools3): Comment out, gnatmem does not build without libaddr2line.
5935 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
5937 * utils.c (create_subprog_decl): Use SET_DECL_ASSEMBLER_NAME.
5938 (builtin_function): Similarly.
5940 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
5942 * decl.c (gnat_to_gnu_entity): Update.
5943 * gigi.h (mark_addressable): Rename.
5944 * misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
5945 * trans.c (tree_transform): Update.
5946 * utils.c (create_var_decl): Update.
5947 * util2.c (build_binary_op, build_unary_op,
5948 fill_vms_descriptor): Update.
5949 (mark_addressable): Rename, update.
5951 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
5953 * gigi.h (unsigned_type, signed_type, signed_or_unsigned_type):
5955 * misc.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
5956 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
5957 * trans.c (tree_transform, convert_with_check): Update.
5958 * utils.c (unsigned_type, signed_type, signed_or_unsigned_type):
5961 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
5963 * gigi.h (finish_incomplete_decl): Rename.
5964 * misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine.
5965 * utils.c (gnat_init_decl_processing): Don't set hook.
5966 (finish_incomplete_decl): Rename.
5968 2002-03-29 Andreas Schwab <schwab@suse.de>
5970 * Makefile.in: Pass VPATH=$(fsrcdir) when calling make in rts
5973 2001-03-28 Robert Dewar <dewar@gnat.com>
5976 (Remove_Checks): New procedure
5979 (Remove_Checks): New procedure
5982 Use new Duplicate_Subexpr functions
5983 (Duplicate_Subexpr_No_Checks): New procedure
5984 (Duplicate_Subexpr_No_Checks_Orig): New procedure
5985 (Duplicate_Subexpr): Restore original form (checks duplicated)
5986 (Duplicate_Subexpr): Call Remove_Checks
5989 (Duplicate_Subexpr_No_Checks): New procedure
5990 (Duplicate_Subexpr_No_Checks_Orig): New procedure
5991 Add 2002 to copyright notice
5993 * sem_util.adb: Use new Duplicate_Subexpr functions
5996 (Eval_Indexed_Component): This is the place to call
5997 Constant_Array_Ref and to replace the value. We simply merge
5998 the code of this function in here, since it is now no longer
5999 used elsewhere. This fixes the problem of the back end not
6000 realizing we were clever enough to see that this was
6002 (Expr_Val): Remove call to Constant_Array_Ref
6003 (Expr_Rep_Val): Remove call to Constant_Array_Ref
6005 (Constant_Array_Ref): Deal with string literals (patch
6006 suggested by Zack Weinberg on the gcc list)
6008 2001-03-28 Ed Schonberg <schonber@gnat.com>
6010 * exp_util.adb: Duplicate_Subexpr_No_Checks_Orig =>
6011 Duplicate_Subexpr_Move_Checks.
6013 * exp_util.ads: Duplicate_Subexpr_No_Checks_Orig =>
6014 Duplicate_Subexpr_Move_Checks.
6016 * sem_eval.adb: (Constant_Array_Ref): Verify that constant
6017 value of array exists before retrieving it (it may a private
6018 protected component in a function).
6020 2002-03-28 Geert Bosch <bosch@gnat.com>
6022 * prj-pp.adb : New file.
6024 * prj-pp.ads : New file.
6026 2002-03-28 Andreas Jaeger <aj@suse.de>
6028 * Makefile.in (stamp-sdefault): Fix path for Makefile.
6030 2002-03-28 Neil Booth <neil@daikokuya.demon.co.uk>
6032 * misc.c (gnat_expand_expr): Move prototype.
6034 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6036 * misc.c (insert_default_attributes): Remove.
6038 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6040 * misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
6041 (gnat_init): Don't set hook.
6042 (gnat_expand_expr): Fix prototype.
6044 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6046 * misc.c (ggc_p): Remove.
6048 2002-03-27 Geert Bosch <bosch@gnat.com>
6050 * prj-makr.ads, prj-makr.adb : New files.
6052 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
6054 * misc.c (LANG_HOOKS_MARK_TREE): Redefine.
6055 (lang_mark_tree): Make static, rename.
6057 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
6059 * misc.c (maybe_build_cleanup): Remove.
6061 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
6063 * gigi.h (yyparse): Remove.
6065 2002-03-23 Florian Weimer <fw@deneb.enyo.de>
6067 * gnat_rm.texi: Sync with ACT version.
6068 (From Ben Brosgol <brosgol@gnat.com>)
6070 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
6072 * misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
6073 (gnat_init): Remove old hook.
6075 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
6077 * misc.c (LANG_HOOKS_PARSE_FILE): Redefine.
6078 (yyparse): Rename gnat_parse_file.
6080 2002-03-14 Geoffrey Keating <geoffk@redhat.com>
6082 Delete all lines containing "$Revision:".
6083 * xeinfo.adb: Don't look for revision numbers.
6084 * xnmake.adb: Likewise.
6085 * xsinfo.adb: Likewise.
6086 * xsnames.adb: Likewise.
6087 * xtreeprs.adb: Likewise.
6089 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6091 * misc.c (gnat_tree_code_type, gnat_tree_code_length,
6092 gnat_tree_code_name): Delete.
6093 (tree_code_type, tree_code_length, tree_code_name): Define.
6094 (gnat_init): Don't try to copy into the various tree_code
6097 2002-03-11 Richard Henderson <rth@redhat.com>
6099 * Makefile.in (.NOTPARALLEL): Add fake tag.
6101 2002-03-07 Geert Bosch <bosch@gnat.com>
6103 * adadecode.c, adadecode.h, aux-io.c, s-traces.adb, s-traces.ads,
6104 s-tratas.adb, s-tratas.ads, sinput-d.adb, sinput-d.ads,
6105 switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads,
6106 switch-m.adb, switch-m.ads : New files.
6108 2002-03-07 Geert Bosch <bosch@gnat.com>
6110 * 41intnam.ads, 42intnam.ads, 4aintnam.ads, 4cintnam.ads,
6111 4dintnam.ads, 4gintnam.ads, 4hintnam.ads, 4lintnam.ads,
6112 4mintnam.ads, 4pintnam.ads, 4rintnam.ads, 4sintnam.ads,
6113 4uintnam.ads, 4vcalend.adb, 4zintnam.ads, 52system.ads,
6114 5amastop.adb, 5asystem.ads, 5ataprop.adb, 5atpopsp.adb,
6115 5avxwork.ads, 5bosinte.adb, 5bsystem.ads, 5esystem.ads,
6116 5fsystem.ads, 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb,
6117 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads,
6118 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htraceb.adb,
6119 5itaprop.adb, 5ksystem.ads, 5kvxwork.ads, 5lintman.adb,
6120 5lsystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nosinte.ads,
6121 5ntaprop.adb, 5ointerr.adb, 5omastop.adb, 5oosinte.adb,
6122 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5pvxwork.ads,
6123 5qtaprop.adb, 5sintman.adb, 5ssystem.ads, 5staprop.adb,
6124 5stpopse.adb, 5svxwork.ads, 5tosinte.ads, 5uintman.adb,
6125 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb,
6126 5vmastop.adb, 5vparame.ads, 5vsystem.ads, 5vtaprop.adb,
6127 5vtpopde.adb, 5wmemory.adb, 5wsystem.ads, 5wtaprop.adb,
6128 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
6129 5zosinte.ads, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb, 6vcstrea.adb,
6130 7sintman.adb, 7staprop.adb, 7stpopsp.adb, 9drpc.adb,
6131 Make-lang.in, Makefile.in, a-caldel.adb, a-comlin.ads,
6132 a-dynpri.adb, a-except.adb, a-except.ads, a-finali.adb,
6133 a-ncelfu.ads, a-reatim.adb, a-retide.adb, a-stream.ads,
6134 a-ststio.adb, a-ststio.ads, a-stwifi.adb, a-tags.adb, a-tasatt.adb,
6135 a-textio.adb, a-tideau.adb, a-tiflau.adb, a-tigeau.adb,
6136 a-tigeau.ads, a-tiinau.adb, a-timoau.adb, a-witeio.adb,
6137 a-wtdeau.adb, a-wtenau.adb, a-wtflau.adb, a-wtgeau.adb,
6138 a-wtgeau.ads, a-wtinau.adb, a-wtmoau.adb, ada-tree.def, ada-tree.h,
6139 adaint.c, adaint.h, ali-util.adb, ali.adb, ali.ads, atree.adb,
6140 atree.ads, atree.h, back_end.adb, bcheck.adb, bindgen.adb,
6141 bindusg.adb, checks.adb, comperr.adb, config-lang.in, csets.adb,
6142 csets.ads, cstand.adb, cstreams.c, debug.adb, debug.ads, decl.c,
6143 einfo.adb, einfo.ads, einfo.h, elists.h, errout.adb, errout.ads,
6144 eval_fat.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
6145 exp_ch12.adb, exp_ch13.adb, exp_ch2.adb, exp_ch3.adb, exp_ch3.ads,
6146 exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
6147 exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads,
6148 exp_dist.adb, exp_fixd.adb, exp_intr.adb, exp_pakd.adb,
6149 exp_prag.adb, exp_strm.adb, exp_util.adb, exp_util.ads,
6150 expander.adb, expect.c, fe.h, fmap.adb, fmap.ads, fname-uf.adb,
6151 freeze.adb, frontend.adb, g-awk.adb, g-cgideb.adb, g-comlin.adb,
6152 g-comlin.ads, g-debpoo.adb, g-dirope.adb, g-dirope.ads,
6153 g-dyntab.adb, g-expect.adb, g-expect.ads, g-io.ads, g-io_aux.adb,
6154 g-io_aux.ads, g-locfil.adb, g-locfil.ads, g-os_lib.adb,
6155 g-os_lib.ads, g-regexp.adb, g-regpat.adb, g-socket.adb,
6156 g-socket.ads, g-spipat.adb, g-table.adb, g-trasym.adb,
6157 g-trasym.ads, gigi.h, gmem.c, gnat1drv.adb, gnatbind.adb, gnatbl.c,
6158 gnatchop.adb, gnatcmd.adb, gnatdll.adb, gnatfind.adb, gnatlbr.adb,
6159 gnatlink.adb, gnatls.adb, gnatmem.adb, gnatprep.adb, gnatvsn.ads,
6160 gnatxref.adb, hlo.adb, hostparm.ads, i-cobol.adb, i-cpp.adb,
6161 i-cstrea.ads, i-cstrin.adb, i-pacdec.adb, i-vxwork.ads,
6162 impunit.adb, init.c, inline.adb, io-aux.c, layout.adb, lib-load.adb,
6163 lib-util.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb,
6164 lib-xref.ads, lib.adb, lib.ads, make.adb, makeusg.adb, mdll.adb,
6165 memroot.adb, misc.c, mlib-tgt.adb, mlib-utl.adb, mlib-utl.ads,
6166 mlib.adb, namet.adb, namet.ads, namet.h, nlists.h, nmake.adb,
6167 nmake.ads, nmake.adt, opt.adb, opt.ads, osint.adb, osint.ads,
6168 output.adb, output.ads, par-ch2.adb, par-ch3.adb, par-ch5.adb,
6169 par-prag.adb, par-tchk.adb, par-util.adb, par.adb, prj-attr.adb,
6170 prj-dect.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj-part.adb,
6171 prj-proc.adb, prj-strt.adb, prj-tree.adb, prj-tree.ads, prj.adb,
6172 prj.ads, raise.c, raise.h, repinfo.adb, restrict.adb, restrict.ads,
6173 rident.ads, rtsfind.adb, rtsfind.ads, s-arit64.adb, s-asthan.adb,
6174 s-atacco.adb, s-atacco.ads, s-auxdec.adb, s-crc32.adb, s-crc32.ads,
6175 s-direio.adb, s-fatgen.adb, s-fileio.adb, s-finimp.adb,
6176 s-gloloc.adb, s-gloloc.ads, s-interr.adb, s-mastop.adb,
6177 s-mastop.ads, s-memory.adb, s-parame.ads, s-parint.adb,
6178 s-pooglo.adb, s-pooloc.adb, s-rpc.adb, s-secsta.adb, s-sequio.adb,
6179 s-shasto.adb, s-soflin.adb, s-soflin.ads, s-stache.adb,
6180 s-taasde.adb, s-taasde.ads, s-tadeca.adb, s-tadeca.ads,
6181 s-tadert.adb, s-tadert.ads, s-taenca.adb, s-taenca.ads,
6182 s-taprob.adb, s-taprop.ads, s-tarest.adb, s-tasdeb.adb,
6183 s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads,
6184 s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads,
6185 s-tassta.adb, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
6186 s-tataat.ads, s-tpoben.adb, s-tpoben.ads, s-tpobop.adb,
6187 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
6188 s-unstyp.ads, s-widenu.adb, scn-nlit.adb, scn.adb, sem.adb,
6189 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
6190 sem_ch10.adb, sem_ch11.adb, sem_ch11.ads, sem_ch12.adb,
6191 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch3.adb, sem_ch3.ads,
6192 sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb,
6193 sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_disp.adb, sem_dist.adb,
6194 sem_elab.adb, sem_elim.adb, sem_elim.ads, sem_eval.adb,
6195 sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb,
6196 sem_type.adb, sem_util.adb, sem_util.ads, sem_vfpt.adb,
6197 sem_warn.adb, sinfo.adb, sinfo.ads, sinfo.h, sinput-l.adb,
6198 sinput-l.ads, sinput.adb, sinput.ads, snames.adb, snames.ads,
6199 snames.h, sprint.adb, sprint.ads, stringt.adb, stringt.ads,
6200 stringt.h, style.adb, switch.adb, switch.ads, sysdep.c, system.ads,
6201 table.adb, targparm.adb, targparm.ads, targtyps.c, tbuild.adb,
6202 tbuild.ads, tracebak.c, trans.c, tree_gen.adb, tree_io.adb,
6203 treepr.adb, treepr.ads, treeprs.ads, treeprs.adt, ttypes.ads,
6204 types.adb, types.ads, types.h, uintp.ads, urealp.ads, usage.adb,
6205 utils.c, utils2.c, validsw.adb, xnmake.adb, xr_tabls.adb,
6206 xr_tabls.ads, xref_lib.adb, xref_lib.ads : Merge in ACT changes.
6208 * 1ssecsta.adb, 1ssecsta.ads, a-chlat9.ads, a-cwila9.ads,
6209 g-enblsp.adb, g-md5.adb, g-md5.ads, gnatname.adb, gnatname.ads,
6210 mkdir.c, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads,
6211 osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads : New files
6213 * 3lsoccon.ads, 5qparame.ads, 5qvxwork.ads, 5smastop.adb,
6214 5zparame.ads, gnatmain.adb, gnatmain.ads, gnatpsys.adb : Removed
6216 * mdllfile.adb, mdllfile.ads, mdlltool.adb, mdlltool.ads : Renamed
6217 to mdll-fil.ad[bs] and mdll-util.ad[bs]
6219 * mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads : Renamed
6220 from mdllfile.ad[bs] and mdlltool.ad[bs]
6222 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6224 * utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in
6225 lieu of explicit sizeof/sizeof.
6227 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
6229 * misc.c (copy_lang_decl): Remove.
6231 2002-02-27 Zack Weinberg <zack@codesourcery.com>
6233 * misc.c: Delete traditional-mode-related code copied from the
6234 C front end but not used, or used only to permit the compiler
6237 2002-02-07 Richard Henderson <rth@redhat.com>
6239 * adaint.c (__gnat_to_gm_time): First arg is int, not time_t.
6240 * adaint.h (__gnat_to_gm_time): Update prototype.
6242 2002-01-30 Richard Henderson <rth@redhat.com>
6244 * trans.c (tree_transform) [N_Loop_Statement]: Use
6245 expand_exit_loop_top_cond.
6247 2001-12-23 Richard Henderson <rth@redhat.com>
6249 * utils.c (end_subprog_body): Push GC context around
6250 rest_of_compilation for nested functions.
6252 2001-12-23 Richard Henderson <rth@redhat.com>
6254 * 5nosinte.ads: Get definition of "int" from Interfaces.C.
6256 2001-12-23 Florian Weimer <fw@deneb.enyo.de>
6258 * gnat-style.texi (Declarations and Types): Remove ancient style
6259 rule which was mandated by code generation issues.
6261 * gnat-style.texi (header): Add @dircategory, @direntry.
6262 (title page): Remove date.
6263 (general) Add @./@: where approriate, and two spaces after the
6264 full stop at the end of a sentence. Use @samp markup when
6265 referring concrete lexical entities (keywords, attribute names
6266 etc.), and @syntax for ARM grammar elements. Use @r for English
6267 text in comments. Use @emph for emphasis. Change "if-statements"
6268 etc. to "if statements" (without @samp). Break long lines. Make
6269 casing of section names consistent.
6270 (Identifiers): Use @samp markup for variable names.
6271 (Comments): Use @samp markup for comment characters. Line-end
6272 comments may follow any Ada code, not just statements. Fix
6273 misspelling of "Integer" as "integer".
6274 (Loop statements): Do not use variable name "I", use "J".
6275 (Subprogram Declarations): Document alignment.
6276 (Subprogram Bodies, Block statements): Document empty line before
6279 2001-12-22 Florian Weimer <fw@deneb.enyo.de>
6281 * make.adb (Add_Switch): Make Generic_Position a procedure. The
6282 function approach did not work well because of a side effect (the
6283 function call could reallocate the table which was being indexed
6284 using its result). Fixes ada/4851.
6286 2001-12-19 Robert Dewar <dewar@gnat.com>
6288 * bindgen.adb: Minor reformatting
6290 * cstand.adb: Minor reformatting
6292 * fmap.adb: Minor reformatting
6293 Change name from Add for Add_To_File_Map (Add is much too generic)
6294 Change Path_Name_Of to Mapped_Path_Name
6295 Change File_Name_Of to Mapped_File_Name
6296 Fix copyright dates in header
6299 Change name from Add for Add_To_File_Map (Add is much too generic)
6300 Change Path_Name_Of to Mapped_Path_Name
6301 Change File_Name_Of to Mapped_File_Name
6302 Fix copyright dates in header
6304 * fname-uf.adb: Minor reformatting. New names of stuff in Fmap.
6305 Add use clause for Fmap.
6307 * make.adb: Minor reformatting
6309 * osint.adb: Minor reformatting. Change of names in Fmap.
6310 Add use clause for Fmap.
6312 * prj-env.adb: Minor reformatting
6314 * prj-env.ads: Minor reformatting
6316 * switch.adb: Minor reformatting. Do proper raise of Bad_Switch if
6317 error found (there were odd exceptions to this general rule in
6318 -gnatec/-gnatem processing)
6320 2001-12-19 Olivier Hainque <hainque@gnat.com>
6322 * raise.c (__gnat_eh_personality): Exception handling personality
6323 routine for Ada. Still in rough state, inspired from the C++ version
6324 and still containing a bunch of debugging artifacts.
6325 (parse_lsda_header, get_ttype_entry): Local (static) helpers, also
6326 inspired from the C++ library.
6328 * raise.c (eh_personality): Add comments. Part of work for the GCC 3
6329 exception handling integration.
6331 2001-12-19 Arnaud Charlet <charlet@gnat.com>
6333 * Makefile.in: Remove use of 5smastop.adb which is obsolete.
6334 (HIE_SOURCES): Add s-secsta.ad{s,b}.
6335 (HIE_OBJS): Add s-fat*.o
6336 (RAVEN_SOURCES): Remove files that are no longer required. Add
6337 interrupt handling files.
6338 (RAVEN_MOD): Removed, no longer needed.
6340 2001-12-19 Robert Dewar <dewar@gnat.com>
6342 * a-ngelfu.adb: Remove ??? comment for inappropriate Inline_Always
6343 Add 2001 to copyright date
6345 * g-regpat.adb: Change pragma Inline_Always to Inline. There is no
6346 need to force universal inlining for these cases.
6348 2001-12-19 Arnaud Charlet <charlet@gnat.com>
6350 * s-taprob.adb: Minor clean ups so that this unit can be used in
6353 * exp_ch7.adb: Allow use of secondary stack in HI mode.
6354 Disallow it when pragma Restrictions (No_Secondary_Stack) is specified.
6356 2001-12-19 Vincent Celier <celier@gnat.com>
6358 * prj-tree.ads (Project_Node_Record): Add comments for components
6359 Pkg_Id and Case_Insensitive.
6361 2001-12-19 Pascal Obry <obry@gnat.com>
6363 * g-socket.adb: Minor reformatting. Found while reading code.
6365 2001-12-19 Robert Dewar <dewar@gnat.com>
6367 * prj-tree.ads: Minor reformatting
6369 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
6371 * config-lang.in (diff_excludes): Remove.
6373 2001-12-17 Ed Schonberg <schonber@gnat.com>
6375 * sem_res.adb (Resolve_Selected_Component): do not generate a
6376 discriminant check if the selected component is a component of
6377 the argument of an initialization procedure.
6379 * trans.c (tree_transform, case of arithmetic operators): If result
6380 type is private, the gnu_type is the base type of the full view,
6381 given that the full view itself may be a subtype.
6383 2001-12-17 Robert Dewar <dewar@gnat.com>
6385 * sem_res.adb: Minor reformatting
6387 * trans.c (tree_transform, case N_Real_Literal): Add missing third
6388 parameter in call to Machine (unknown horrible effects from this
6391 * urealp.h: Add definition of Round_Even for call to Machine
6392 Add third parameter for Machine
6394 2001-12-17 Ed Schonberg <schonber@gnat.com>
6396 * sem_warn.adb (Check_One_Unit): Suppress warnings completely on
6397 predefined units in No_Run_Time mode.
6399 2001-12-17 Richard Kenner <kenner@gnat.com>
6401 * misc.c (insn-codes.h): Now include.
6403 2001-12-17 Olivier Hainque <hainque@gnat.com>
6405 * a-except.adb: Preparation work for future integration of the GCC 3
6406 exception handling mechanism
6407 (Notify_Handled_Exception, Notify_Unhandled_Exception): New routines
6408 to factorize previous code sequences and make them externally callable,
6409 e.g. for the Ada personality routine when the GCC 3 mechanism is used.
6410 (Propagate_Exception, Raise_Current_Excep, Raise_From_Signal_Handler):
6411 Use the new notification routines.
6413 2001-12-17 Emmanuel Briot <briot@gnat.com>
6415 * prj-tree.ads (First_Choice_Of): Document the when others case
6417 2001-12-17 Arnaud Charlet <charlet@gnat.com>
6419 * bindgen.adb (Gen_Ada_Init_*): Set priority of environment task in
6420 HI-E mode, in order to support Ravenscar profile properly.
6422 * cstand.adb (Create_Standard): Duration is a 32 bit type in HI-E
6423 mode on 32 bits targets.
6425 2001-12-17 Vincent Celier <celier@gnat.com>
6427 * fmap.adb: Initial version.
6429 * fmap.ads: Initial version.
6431 * fname-uf.adb (Get_File_Name): Use mapping if unit name mapped.
6432 If search is successfully done, add to mapping.
6434 * frontend.adb: Initialize the mapping if a -gnatem switch was used.
6437 (Gnatmake): Add new local variable Mapping_File_Name.
6438 Create mapping file when using project file(s).
6439 Delete mapping file before exiting.
6441 * opt.ads (Mapping_File_Name): New variable
6443 * osint.adb (Find_File): Use path name found in mapping, if any.
6445 * prj-env.adb (Create_Mapping_File): New procedure
6447 * prj-env.ads (Create_Mapping_File): New procedure.
6449 * switch.adb (Scan_Front_End_Switches): Add processing for -gnatem
6452 * usage.adb: Add entry for new switch -gnatem.
6454 * Makefile.in: Add dependencies for fmap.o.
6456 2001-12-17 Ed Schonberg <schonber@gnat.com>
6458 * sem_ch10.adb (Analyze_With_Clause): Retrieve proper entity when unit
6459 is a package instantiation rewritten as a package body.
6460 (Install_Withed_Unit): Undo previous change, now redundant.
6462 2001-12-17 Gary Dismukes <dismukes@gnat.com>
6465 (Compute_Length): Move conversion to Unsigned to callers.
6466 (Get_Max_Size): Convert Len expression to Unsigned after calls to
6467 Compute_Length and Determine_Range.
6468 (Layout_Array_Type): Convert Len expression to Unsigned after calls to
6469 Compute_Length and Determine_Range.
6470 Above changes fix problem with length computation for supernull arrays
6471 where Max (Len, 0) wasn't getting applied due to the Unsigned
6472 conversion used by Compute_Length.
6474 2001-12-17 Arnaud Charlet <charlet@gnat.com>
6477 (OK_To_Use_In_No_Run_Time_Mode): Allow Ada.Exceptions and
6478 System.Secondary_Stack.
6479 (OK_To_Use_In_Ravenscar_Mode): New table needed to implement Ravenscar
6481 Remove unused entity RE_Exception_Data.
6483 * rtsfind.adb (RTE): Allow Ravenscar Profile in HI mode.
6485 * rident.ads (No_Secondary_Stack): New restriction.
6487 2001-12-17 Joel Brobecker <brobecke@gnat.com>
6489 * gnat_rm.texi: Fix minor typos. Found while reading the section
6490 regarding "Bit_Order Clauses" that was sent to a customer.
6491 Very interesting documentation!
6493 2001-12-17 Robert Dewar <dewar@gnat.com>
6495 * sem_case.adb (Choice_Image): Avoid creating improper character
6496 literal names by using the routine Set_Character_Literal_Name. This
6497 fixes bombs in certain error message cases.
6499 2001-12-17 Arnaud Charlet <charlet@gnat.com>
6501 * a-reatim.adb: Minor reformatting.
6503 2001-12-17 Ed Schonberg <schonber@gnat.com>
6505 * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly the
6506 case where the formal is an extension of another formal in the current
6507 unit or in a parent generic unit.
6509 2001-12-17 Arnaud Charlet <charlet@gnat.com>
6511 * s-tposen.adb: Update comments. Minor reformatting.
6512 Minor code clean up.
6514 * s-tarest.adb: Update comments. Minor code reorganization.
6516 2001-12-17 Gary Dismukes <dismukes@gnat.com>
6518 * exp_attr.adb (Attribute_Tag): Suppress expansion of <type_name>'Tag
6521 2001-12-17 Robert Dewar <dewar@gnat.com>
6523 * exp_attr.adb: Minor reformatting
6525 2001-12-17 Ed Schonberg <schonber@gnat.com>
6527 * sem_ch3.adb (Build_Derived_Private_Type): Refine check to handle
6528 derivations nested within a child unit: verify that the parent
6529 type is declared in an outer scope.
6531 2001-12-17 Robert Dewar <dewar@gnat.com>
6533 * sem_ch12.adb: Minor reformatting
6535 2001-12-17 Ed Schonberg <schonber@gnat.com>
6537 * sem_warn.adb (Check_One_Unit): In No_Run_Time mode, do not post
6538 warning if current unit is a predefined one, from which bodies may
6541 2001-12-17 Robert Dewar <dewar@gnat.com>
6543 * eval_fat.ads: Add comment that Round_Even is referenced in Ada code
6544 Fix header format. Add 2001 to copyright date.
6546 * exp_dbug.adb (Get_Encoded_Name): Fix out of bounds reference,
6547 which caused CE during compilation if checks were enabled.
6549 2001-12-17 Vincent Celier <celier@gnat.com>
6552 (Switches_Of): New function
6553 (Test_If_Relative_Path): New procedure
6554 (Add_Switches): Use new function Switches_Of
6555 (Collect_Arguments_And_Compile): Use new function Switches_Of.
6556 When using a project file, test if there are any relative
6557 search path. Fail if there are any.
6558 (Gnatmake): Only add switches for the primary directory when not using
6559 a project file. When using a project file, change directory to the
6560 object directory of the main project file. When using a project file,
6561 test if there are any relative search path. Fail if there are any.
6562 When using a project file, fail if specified executable is relative
6563 path with directory information, and prepend executable, if not
6564 specified as an absolute path, with the exec directory. Make sure
6565 that only one -o switch is transmitted to the linker.
6567 * prj-attr.adb (Initialization_Data): Add project attribute Exec_Dir
6570 (Ada_Check): Get Spec_Suffix_Loc and Impl_Suffix_Loc,
6571 when using a non standard naming scheme.
6572 (Check_Ada_Naming_Scheme): Make sure that error messages
6573 do not raise exceptions.
6574 (Is_Illegal_Append): Return True if there is no dot in the suffix.
6575 (Language_Independent_Check): Check the exec directory.
6577 * prj.adb (Project_Empty): Add new component Exec_Directory
6580 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Add defaults.
6581 (Project_Data): Add component Exec_Directory
6583 * snames.adb: Updated to match snames.ads revision 1.215
6585 * snames.ads: Added Exec_Dir
6587 2001-12-17 Robert Dewar <dewar@gnat.com>
6589 * make.adb: Minor reformatting
6591 * prj-nmsc.adb: Minor reformatting
6593 * snames.adb: Updated to match snames.ads
6595 * snames.ads: Alphebetize entries for project file
6597 2001-12-17 Ed Schonberg <schonber@gnat.com>
6599 * trans.c (process_freeze_entity): Do nothing if the entity is a
6600 subprogram that was already elaborated.
6602 2001-12-17 Richard Kenner <kenner@gnat.com>
6604 * decl.c (gnat_to_gnu_entity, object): Do not back-annotate Alignment
6605 and Esize if object is referenced via pointer.
6607 2001-12-17 Ed Schonberg <schonber@gnat.com>
6609 * sem_ch3.adb (Analyze_Variant_Part): check that type of discriminant
6610 is discrete before analyzing choices.
6612 2001-12-17 Joel Brobecker <brobecke@gnat.com>
6614 * bindgen.adb (Gen_Output_File_Ada): Generate a new C-like string
6615 containing the name of the Ada Main Program. This string is mainly
6616 intended for the debugger.
6617 (Gen_Output_File_C): Do the equivalent change when generating a C file.
6619 2001-12-17 Robert Dewar <dewar@gnat.com>
6621 * ali.adb: Set new Dummy_Entry field in dependency entry
6623 * ali.ads: Add Dummy_Entry field to source dependency table
6625 * bcheck.adb (Check_Consistency): Ignore dummy D lines
6627 * lib-writ.adb (Writ_ALI): Write dummy D lines for missing source files
6629 * lib-writ.ads: Document dummy D lines for missing files.
6631 * types.ads: (Dummy_Time_Stamp): New value for non-existant files
6633 2001-12-17 Robert Dewar <dewar@gnat.com>
6635 * ali.adb: Type reference does not reset current file.
6637 * ali.adb: Recognize and scan renaming reference
6639 * ali.ads: Add spec for storing renaming references.
6641 * lib-xref.ads: Add documentation for handling of renaming references
6643 * lib-xref.adb: Implement output of renaming reference.
6646 (Determine_Range): Document local variables
6647 (Determine_Range): Make sure Hbound is initialized. It looks as though
6648 there could be a real problem here with an uninitialized reference
6649 to Hbound, but no actual example of failure has been found.
6651 2001-12-17 Laurent Pautet <pautet@gnat.com>
6654 Fix comment of Shutdown_Socket and Close_Socket. These functions
6655 should not fail silently because if they are called twice, this
6656 probably means that there is a race condition in the user program.
6657 Anyway, this behaviour is consistent with the rest of this unit.
6658 When an error occurs, an exception is raised with the error message
6659 as exception message.
6661 2001-12-17 Robert Dewar <dewar@gnat.com>
6663 * frontend.adb: Move call to Check_Unused_Withs from Frontend, so
6664 that it happens before modification of Sloc values for -gnatD.
6666 * gnat1drv.adb: Move call to Check_Unused_Withs to Frontend,
6667 so that it happens before modification of Sloc values for -gnatD.
6669 * switch.adb: Minor reformatting
6671 2001-12-15 Richard Henderson <rth@redhat.com>
6673 * sem_ch7.adb: Wrap comment.
6675 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
6677 * 5ataprop.adb, 5atpopsp.adb, 5ftaprop.adb, 5gmastop.adb,
6678 5gtaprop.adb, 5htaprop.adb, 5itaprop.adb, 5lintman.adb,
6679 5omastop.adb, 5oosinte.adb, 5otaprop.adb, 5staprop.adb,
6680 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb, 5wintman.adb,
6681 5wtaprop.adb, 5zinterr.adb, 5ztaprop.adb, 6vcstrea.adb,
6682 7sintman.adb, 7staprop.adb, 9drpc.adb, ChangeLog, Makefile.in,
6683 a-except.adb, a-tags.ads, a-tasatt.adb, a-teioed.adb,
6684 a-textio.ads, a-witeio.ads, a-wtedit.adb, ali.ads, comperr.adb,
6685 cstand.adb, einfo.ads, errout.adb, exp_ch11.adb, exp_ch2.adb,
6686 exp_ch3.adb, exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch9.adb,
6687 exp_util.adb, exp_util.ads, fname-uf.adb, g-cgi.ads, g-exctra.ads,
6688 g-expect.ads, g-regist.adb, g-spipat.adb, gnatchop.adb,
6689 gnatlink.adb, gnatls.adb, gnatmain.adb, gnatmem.adb, init.c,
6690 make.adb, make.ads, mdlltool.adb, nlists.ads, osint.ads,
6691 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par.adb,
6692 repinfo.adb, s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads,
6693 s-fatsfl.ads, s-finimp.adb, s-finimp.ads, s-interr.adb,
6694 s-secsta.ads, s-shasto.ads, s-stalib.adb, s-stalib.ads,
6695 s-tarest.ads, s-tasdeb.adb, s-tassta.adb, s-tassta.ads,
6696 s-vaflop.ads, scans.ads, scn.adb, sem.ads, sem_aggr.adb,
6697 sem_attr.adb, sem_case.ads, sem_ch10.adb, sem_ch12.adb,
6698 sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, sem_ch7.adb,
6699 sem_ch8.adb, sem_ch8.ads, sem_type.adb, sem_util.ads, sinfo.ads,
6700 sprint.adb, tbuild.ads, types.ads, utils.c, xeinfo.adb: Fix
6703 2001-12-14 Vincent Celier <celier@gnat.com>
6705 * osint.adb(Create_Debug_File): When an object file is specified,
6706 put the .dg file in the same directory as the object file.
6708 2001-12-14 Robert Dewar <dewar@gnat.com>
6710 * osint.adb: Minor reformatting
6712 * lib-xref.adb (Output_Instantiation): New procedure to generate
6713 instantiation references.
6715 * lib-xref.ads: Add documentation of handling of generic references.
6717 * ali.adb (Read_Instantiation_Ref): New procedure to read
6718 instantiation references
6720 * ali.ads: Add spec for storing instantiation references
6722 * bindusg.adb: Minor reformatting
6724 * switch.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
6726 * usage.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
6728 * gnatcmd.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
6730 * csets.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
6734 Add 2001 to copyright date
6735 Add entry for Latin-5 (Cyrillic ISO-8859-5)
6737 2001-12-14 Matt Gingell <gingell@gnat.com>
6739 * adaint.c: mktemp is a macro on Lynx and can not be used as an
6742 2001-12-14 Richard Kenner <kenner@gnat.com>
6744 * misc.c (gnat_expand_constant): Do not strip UNCHECKED_CONVERT_EXPR
6745 if operand is CONSTRUCTOR.
6747 2001-12-14 Ed Schonberg <schonber@gnat.com>
6749 * trans.c (tree_transform, case N_Assignment_Statement): Set lineno
6750 before emiting check on right-hand side, so that exception information
6753 2001-12-14 Richard Kenner <kenner@gnat.com>
6755 * utils.c (create_var_decl): Throw away initializing expression
6756 if just annotating types and non-constant.
6758 2001-12-14 Vincent Celier <celier@gnat.com>
6760 * prj-nmsc.adb: (Ada_Check): Migrate drom Ada_Default_... to
6763 * prj.adb: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
6765 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move to spec.
6767 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
6769 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move from body.
6771 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
6773 * ChangeLog: Remove piece of diff output.
6775 2001-12-14 Geert Bosch <bosch@gnat.com>
6777 * config-lang.in: Update copyright notice
6779 * layout.adb: Remove commented out code.
6781 * mdllfile.ads: Update copyright notice. Fix header format.
6783 * sem_case.ads: Likewise.
6785 * sem_ch3.adb: Minor reformatting.
6787 2001-12-12 Geert Bosch <bosch@gnat.com>
6789 * freeze.ads: Update copyright date.
6791 * g-comlin.ads: Minor reformatting.
6793 * gnat-style.texi: Fix typo.
6795 2001-12-12 Geert Bosch <bosch@gnat.com>
6797 * einfo.h: Regenerate.
6799 2001-12-12 Ed Schonberg <schonber@gnat.com>
6801 * sem_ch12.adb (Save_Entity_Descendant): Use syntactic field names
6802 on known node types, rather than untyped fields. Further cleanups.
6804 2001-12-12 Robert Dewar <dewar@gnat.com>
6807 (Save_Entity_Descendant): Minor comment update.
6808 (Copy_Generic_Node): Deal with incorrect reference to Associated_Node
6809 of an N_Attribute_Reference node. As per note below, this does not
6810 eliminate need for Associated_Node in attribute ref nodes.
6811 (Associated_Node): Documentation explicitly mentions attribute
6812 reference nodes, since this field is used in such nodes.
6814 * sem_ch12.adb (Associated_Node): Minor documentation cleanup.
6816 2001-12-12 Robert Dewar <dewar@gnat.com>
6818 * s-stalib.adb: Add more comments on with statements being needed
6820 * par-ch12.adb: Minor reformatting
6822 * prj-dect.ads: Fix copyright header
6824 * s-arit64.adb (Multiply_With_Ovflo_Check): Fix case where both
6825 inputs fit in 32 bits, but the result still overflows.
6827 * s-fatgen.ads: Minor comment improvement
6829 2001-12-12 Ed Schonberg <schonber@gnat.com>
6831 * sem_ch4.adb (Analyze_Selected_Component): If the prefix is of a
6832 formal derived type, look for an inherited component from the full
6833 view of the parent, if any.
6835 2001-12-12 Robert Dewar <dewar@gnat.com>
6837 * checks.ads (Apply_Alignment_Check): New procedure.
6839 * exp_ch13.adb (Expand_N_Freeze_Entity): Generate dynamic check to
6840 ensure that the alignment of objects with address clauses is
6841 appropriate, and raise PE if not.
6843 * exp_util.ads (Must_Be_Aligned): Removed, replaced by
6844 Exp_Pakd.Known_Aligned_Enough
6846 * mdllfile.ads: Minor reformatting
6848 * mlib-fil.ads: Minor reformatting
6850 2001-12-12 Ed Schonberg <schonber@gnat.com>
6852 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Extend previous
6853 fix to any component reference if enclosing record has non-standard
6856 2001-12-12 Vincent Celier <celier@gnat.com>
6858 * g-dirope.ads (Find, Wildcard_Iterator): Moved to child package
6861 2001-12-12 Ed Schonberg <schonber@gnat.com>
6863 * freeze.ads: Make Freeze_Fixed_Point_Type visible, for use in
6866 2001-12-12 Robert Dewar <dewar@gnat.com>
6868 * impunit.adb: Add entry for GNAT.Directory_Operations.Iteration
6870 2001-12-12 Emmanuel Briot <briot@gnat.com>
6872 * g-regexp.adb: Remove all debug code, since it isn't required anymore,
6873 and it adds dependencies to system.io.
6875 2001-12-12 Pascal Obry <obry@gnat.com>
6877 * g-dirope.adb (Expand_Path.Var): Correctly detect end of
6880 2001-12-11 Ed Schonberg <schonber@gnat.com>
6882 * sem_ch10.adb (Install_Withed_Unit): If the unit is a generic instance
6883 that is the parent of other generics, the instance body replaces the
6884 instance node. Retrieve the instance of the spec, which is the one
6885 that is visible in clients and within the body.
6887 2001-12-11 Vincent Celier <celier@gnat.com>
6889 * gnatmain.adb: Initial version.
6891 * gnatmain.ads: Initial version.
6893 * prj-attr.adb (Initialisation_Data): Add package Gnatstub.
6895 * snames.adb: Updated to match snames.ads.
6897 * snames.ads: Added Gnatstub.
6899 2001-12-11 Vincent Celier <celier@gnat.com>
6901 * prj-attr.adb (Initialization_Data): Change name from
6902 Initialisation_Data.
6904 2001-12-11 Emmanuel Briot <briot@gnat.com>
6906 * g-regpat.adb (Parse_Literal): Properly handle simple operators ?,
6907 + and * applied to backslashed expressions like \r.
6909 2001-12-11 Vasiliy Fofanov <fofanov@gnat.com>
6911 * g-os_lib.ads: String_List type added, Argument_List type is now
6912 subtype of String_List.
6914 2001-12-11 Robert Dewar <dewar@gnat.com>
6916 * g-os_lib.ads: Change copyright to FSF
6917 Add comments for String_List type
6919 2001-12-11 Vincent Celier <celier@gnat.com>
6921 * g-dirope.adb (Expand_Path): Fix bug. (wrong length when adding a
6922 string to the buffer).
6924 2001-12-11 Ed Schonberg <schonber@gnat.com>
6926 * freeze.adb: Make Freeze_Fixed_Point_Type visible, for use in
6929 * sem_attr.adb: Simplify previous fix for Address.
6930 (Set_Bounds): If prefix is a non-frozen fixed-point type, freeze now,
6931 to avoid anomalies where the bound of the type appears to raise
6934 2001-12-11 Robert Dewar <dewar@gnat.com>
6936 * lib-xref.adb (Output_Refs): Make sure pointers are always properly
6939 2001-12-11 Ed Schonberg <schonber@gnat.com>
6941 * sem_ch12.adb (Analyze_Subprogram_Instantiation): Check for a
6942 renamed unit before checking for recursive instantiations.
6944 2001-12-11 Emmanuel Briot <briot@gnat.com>
6946 * prj.ads: Add comments for some of the fields.
6948 2001-12-11 Robert Dewar <dewar@gnat.com>
6950 * lib-xref.adb (Output_Refs): Don't output type references outside
6951 the main unit if they are not otherwise referenced.
6953 2001-12-11 Ed Schonberg <schonber@gnat.com>
6955 * sem_attr.adb (Analyze_attribute, case Address and Size): Simplify
6956 code and diagnose additional illegal uses
6958 * sem_util.adb (Is_Object_Reference): An indexed component is an
6959 object only if the prefix is.
6961 2001-12-11 Vincent Celier <celier@gnat.com>
6963 * g-diopit.adb: Initial version.
6965 * g-diopit.ads: Initial version.
6968 (Expand_Path): Avoid use of Unbounded_String
6969 (Find, Wildcard_Iterator): Moved to child package Iteration
6971 * Makefile.in: Added g-diopit.o to GNATRTL_NONTASKING_OBJS
6973 2001-12-11 Robert Dewar <dewar@gnat.com>
6975 * sem_attr.adb: Minor reformatting
6977 2001-12-11 Ed Schonberg <schonber@gnat.com>
6979 * sem_ch3.adb: Clarify some ???.
6981 2001-12-11 Robert Dewar <dewar@gnat.com>
6983 * exp_util.adb (Must_Be_Aligned): Removed, replaced by
6984 Exp_Pakd.Known_Aligned_Enough
6986 * sem_ch13.adb (Check_Address_Alignment): Removed, extended
6987 version is moved to Exp_Ch13.
6989 2001-12-11 Robert Dewar <dewar@gnat.com>
6991 * einfo.ads: Minor reformatting
6993 * exp_ch5.adb: Add comment for previous.change
6995 * ali.adb: New interface for extended typeref stuff.
6997 * ali.ads: New interface for typeref stuff.
6999 * checks.adb (Apply_Alignment_Check): New procedure.
7001 * debug.adb: Add -gnatdM for modified ALI output
7003 * exp_pakd.adb (Known_Aligned_Enough): Replaces Known_Aligned_Enough.
7005 * lib-xref.adb: Extend generation of <..> notation to cover
7006 subtype/object types. Note that this is a complete rewrite,
7007 getting rid of the very nasty quadratic algorithm previously
7008 used for derived type output.
7010 * lib-xref.ads: Extend description of <..> notation to cover
7011 subtype/object types. Uses {..} for these other cases.
7012 Also use (..) for pointer types.
7014 * sem_util.adb (Check_Potentially_Blocking_Operation): Slight cleanup.
7016 * exp_pakd.adb: Minor reformatting. Note that prevous RH should say:
7017 (Known_Aligned_Enough): Replaces Must_Be_Aligned.
7019 2001-12-11 Vincent Celier <celier@gnat.com>
7022 Changed /COMPILE_ONLY to /ACTIONS=COMPILE
7023 Changed /BIND_ONLY to /ACTIONS=BIND
7024 Changed /LINK_ONLY to /ACTIONS=LINK
7026 2001-12-11 Ed Schonberg <schonber@gnat.com>
7028 * sem_ch8.adb (Find_Selected_Component): improved search for a
7029 candidate package in case of error.
7031 * sem_ch12.adb (Inline_Instance_Body): place head of use_clause
7032 chain back on scope stack before reinstalling use clauses.
7034 * exp_ch5.adb (Expand_N_If_Statement): if Constant_Condition_Warnings
7035 is enabled, do not kill the code for the condition, to preserve
7038 2001-12-11 Robert Dewar <dewar@gnat.com>
7040 * checks.adb (Insert_Valid_Check): Apply validity check to expression
7041 of conversion, not to result of conversion.
7043 2001-12-11 Ed Schonberg <schonber@gnat.com>
7045 * sem_ch3.adb (Build_Derived_Record_Type): set Controlled flag
7046 before freezing parent. If the declarations are mutually recursive,
7047 an access to the current record type may be frozen before the
7048 derivation is complete.
7050 2001-12-05 Vincent Celier <celier@gnat.com>
7052 * gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY,
7053 -c /COMPILE_ONLY, -l /LINK_ONLY
7056 (Bind_Only): New Flag
7057 (Link_Only): New flag
7059 * switch.adb (Scan_Make_Switches): Add processing for -b (Bind_Only)
7062 * makeusg.adb: Add new switches -b and -l. Update Copyright notice.
7065 (Do_Compile_Step, Do_Bind_Step, Do_Link_Step): New flags.
7066 (Gnatmake): Set the step flags. Only perform a step if the
7067 corresponding step flag is True.
7068 (Scan_Make_Arg): Reset the bind and link step flags when -u
7069 or -gnatc has been specified.
7071 2001-12-05 Ed Schonberg <schonber@gnat.com>
7073 * sem_eval.adb (Eval_Concatenation): If left operand is a null string,
7074 get bounds from right operand.
7076 * sem_eval.adb: Minor reformatting
7078 * exp_util.adb (Make_Literal_Range): use bound of literal rather
7079 than Index'First, its lower bound may be different from 1.
7081 * exp_util.adb: Undo earlier change, fixes ACVC regressions C48009B
7084 2001-12-05 Vincent Celier <celier@gnat.com>
7086 * prj-nmsc.adb Minor reformatting
7088 * prj-nmsc.adb (Language_Independent_Check): Reset Library flag if
7089 set and libraries are not supported.
7091 2001-12-05 Ed Schonberg <schonber@gnat.com>
7093 * sem_ch3.adb (Build_Derived_Private_Type): set Public status of
7094 private view explicitly, so the back-end can treat as a global
7097 2001-12-05 Ed Schonberg <schonber@gnat.com>
7099 * sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation
7100 unit, always replace instance node with new body, for ASIS use.
7102 2001-12-05 Vincent Celier <celier@gnat.com>
7104 * prj-nmsc.adb (Language_Independent_Check): Issue a warning if
7105 libraries are not supported and both attributes Library_Name and
7106 Library_Dir are specified.
7108 * prj-proc.adb (Expression): Set location of Result to location of
7111 * Makefile.in: Add mlib.o, mlib-fil.o, mlib-tgt and mlib-utl to GNATLS.
7112 (prj-nmsc is now importing MLib.Tgt)
7114 * prj-proc.adb: Put the change indicated above that was forgotten.
7116 2001-12-05 Robert Dewar <dewar@gnat.com>
7118 * Makefile.in: Add dependencies for System.IO for GNAT.Regexp
7120 2001-12-05 Ed Schonberg <schonber@gnat.com>
7122 * sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a
7123 constraint, introduce explicit subtype declaration and derive from it.
7125 * sem_ch3.adb: Minor reformatting
7127 2001-12-05 Robert Dewar <dewar@gnat.com>
7129 * checks.adb (Determine_Range): Increase cache size for checks.
7132 * exp_ch6.adb: Minor reformatting
7133 (Expand_N_Subprogram_Body): Reset Is_Pure for any subprogram that has
7134 a parameter whose root type is System.Address, since treating such
7135 subprograms as pure in the code generator is almost surely a mistake
7136 that will lead to unexpected results.
7138 * exp_util.adb (Remove_Side_Effects): Clean up old ??? comment and
7139 change handling of conversions.
7141 * g-regexp.adb: Use System.IO instead of Ada.Text_IO.
7143 2001-12-05 Ed Schonberg <schonber@gnat.com>
7145 * sem_ch3.adb (Analyze_Object_Declaration): If expression is an
7146 aggregate with static wrong size, attach generated Raise node to
7149 2001-12-05 Robert Dewar <dewar@gnat.com>
7151 * sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute.
7152 Fixes compilation abandoned bomb in B24009B.
7154 2001-12-05 Ed Schonberg <schonber@gnat.com>
7157 Document use of Associated_Node on Selected_Components.
7158 (Save_Global_Operand_Descendants): Change to Save_Entity_Descendants,
7159 to clarify use of untyped descendant fields.
7161 2001-12-05 Robert Dewar <dewar@gnat.com>
7163 * prj-dect.ads: Add ??? comment
7164 Add 2001 to copyright notice (was not done in after all)
7166 * prj-part.adb: Minor reformatting. Reword one awkward error message.
7168 * prj.ads: Minor reformatting throughout, and add some ??? comments
7170 * snames.ads: Minor reformatting
7172 2001-12-05 Geert Bosch <bosch@gnat.com>
7174 * snames.adb: Autoupdate
7176 2001-12-05 Vincent Celier <celier@gnat.com>
7178 * prj-dect.adb (Parse): Rename parameter Modifying to Extends.
7180 * prj-dect.ads (Parse): Rename parameter Modifying to Extends.
7182 * prj-env.adb: Minor comment changes (modifying -> extends).
7184 * prj-nmsc.adb: Minor comment changes (modifying -> extends).
7186 * prj-part.adb (Parse_Single_Project): Change Tok_Modifying to
7189 * prj.adb (Initialize): Change Modifying to Extends.
7191 * scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends.
7193 * prj.ads: Minor comment change (Modifying -> extending).
7195 * snames.ads: Change modifying to extends.
7197 2001-12-05 Robert Dewar <dewar@gnat.com>
7199 * sem_warn.adb: Remove stuff for conditionals, we are not going to
7202 * sem_warn.ads: Remove stuff for conditionals, we are not going to
7203 do this after all. Add 2001 to copyright notice
7205 2001-12-04 Geert Bosch <bosch@gnat.com>
7207 * einfo.h, sinfo.h, treeprs.ads: Regenerate.
7209 2001-12-04 Robert Dewar <dewar@gnat.com>
7211 * errout.adb (Error_Msg): Ignore attempt to put error msg at junk
7212 location if we already have errors. Stops some cases of cascaded
7215 * errout.adb: Improve comment.
7217 2001-12-04 Robert Dewar <dewar@gnat.com>
7220 (Analyze_Formal_Type_Definition): Defend against Error.
7221 (Analyze_Formal_Subprogram): Defend against Error.
7223 * par-ch12.adb (F_Formal_Type_Declaration): In case of error,
7224 remove following semicolon if present. Removes cascaded error.
7226 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
7229 (Gen_Exception_Table_Ada): Write "begin" and then return if Num
7230 exceptions equals 0.
7231 (Gen_Exception_Table_C): Return if Num exceptions equals 0.
7232 Fixes PIWG E tests (which have to be run with -gnatL).
7234 2001-12-04 Robert Dewar <dewar@gnat.com>
7236 * einfo.ads: Minor reformatting
7238 2001-12-04 Ed Schonberg <schonber@gnat.com>
7240 * einfo.ads: Block_Node points to the identifier of the block, not to
7241 the block node itself, to preserve the link when the block is
7242 rewritten, e.g. within an if-statement with a static condition.
7244 * inline.adb (Cleanup_Scopes): recover block statement from block
7245 entity using new meaning of Block_Node.
7247 * sem_ch5.adb (Analyze_Block_Statement): set Block_Node to point to
7248 identifier of block node, rather than to node itself.
7250 2001-12-04 Gary Dismukes <dismukes@gnat.com>
7253 (Get_Max_Size): Fix "start of processing" comment to say Get_Max_Size.
7254 (Discrimify): Go back to setting the Etypes of the selected component
7255 because the Vname component does not exist at this point and will
7256 fail name resolution. Also set Analyzed.
7257 Remove with and use of Sem_Res.
7259 2001-12-04 Arnaud Charlet <charlet@gnat.com>
7261 * Makefile.in: (HIE_SOURCES): add s-fat*.
7263 2001-12-04 Robert Dewar <dewar@gnat.com>
7266 (Compile_Time_Known_Attribute): New procedure.
7267 (Eval_Attribute, case Size): Use Compile_Time_Known_Attribute to ensure
7270 2001-12-04 Ed Schonberg <schonber@gnat.com>
7272 * sem_ch7.adb (New_Private_Type): Set Is_Tagged_Type flag before
7273 processing discriminants to diagnose illegal default values.
7275 2001-12-04 Ed Schonberg <schonber@gnat.com>
7277 * sem_attr.adb (Resolve_Attribute): Handle properly an non-classwide
7278 access discriminant within a type extension that constrains its
7279 parent discriminants.
7281 2001-12-04 Ed Schonberg <schonber@gnat.com>
7283 * sem_ch3.adb (Find_Type_Of_Subtype_Indic): If subtype indication
7284 is malformed, use instance of Any_Id to allow analysis to proceed.
7286 * par-ch12.adb (P_Formal_Type_Declaration): Propagate Error if
7287 type definition is illegal.
7288 (P_Formal_Derived_Type_Definition): Better recovery when TAGGED is
7291 2001-12-04 Ed Schonberg <schonber@gnat.com>
7293 * sem_warn.adb (Output_Unreferenced_Messages): Extend previous fix to
7296 2001-12-04 Robert Dewar <dewar@gnat.com>
7298 * errout.adb: Minor reformatting
7300 2001-12-04 Robert Dewar <dewar@gnat.com>
7302 * exp_util.adb: Minor reformatting from last change
7304 * errout.adb (Check_For_Warning): For a Raised_Constraint_Error node
7305 which is a rewriting of an expression, traverse the original
7306 expression to remove warnings that may have been posted on it.
7308 2001-12-04 Ed Schonberg <schonber@gnat.com>
7310 * exp_util.adb (Must_Be_Aligned): Return false for a component of a
7311 record that has other packed components.
7313 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
7315 * adaint.c: Minor cleanups.
7317 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
7319 * adaint.c: Do not use utime.h on vxworks.
7321 2001-12-04 Arnaud Charlet <charlet@gnat.com>
7323 * Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes
7324 more confusion than it solves.
7326 2001-12-04 Geert bosch <bosch@gnat.com>
7328 * einfo.h, nmake.adb, nmake.ads, sinfo.h treeprs.ads: Regenerate.
7330 2001-12-04 Geert Bosch <bosch@gnat.com>
7332 * Makefile.in (update-sources): New target.
7333 For use by gcc_release script.
7335 2001-12-04 Ed Schonberg <schonber@gnat.com>
7337 * sem_prag.adb (Analyze_Pragma, case Validity_Checks): do not treat as
7338 a configuration pragma, it is now legal wherever a pragma can appear.
7340 2001-12-04 Zack Weinberg <zack@codesourcery.com>
7342 * Makefile.in: Don't set ALL. Delete @cross_defines@,
7343 @cross_overrides@, @build_overrides@ stanzas. INTERNAL_CFLAGS
7344 is now @CROSS@ -DIN_GCC; update comment.
7346 2001-12-04 Robert Dewar <dewar@gnat.com>
7348 * einfo.adb (Has_Pragma_Pure_Function): New flag.
7349 Fix problem that stopped ceinfo from working
7351 * einfo.ads (Has_Pragma_Pure_Function): New flag.
7353 * sem_prag.adb (Pure_Function): Set new flag Has_Pragma_Pure_Function.
7355 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
7358 (File_Time_Stamp): New procedure.
7359 (Preserve_Mode): New boolean.
7360 (Write_Unit): Pass time stamp.
7361 Implement -p switch (preserve time stamps).
7363 * gnatcmd.adb (CHOP): Add translation for -p (/PRESERVE).
7365 * gnatchop.adb: Do usage info for -p switch
7367 * adaint.h (__gnat_set_file_time_name): New function
7369 * adaint.c (__gnat_set_file_time_name): Implement
7371 * adaint.h: Fix typo
7373 2001-12-03 Robert Dewar <dewar@gnat.com>
7375 * sinfo.ads: Minor reformatting. N_Freeze_Entity node does not
7376 have Associated_Node.
7378 2001-12-03 Robert Dewar <dewar@gnat.com>
7380 * prj-proc.adb: Minor reformatting
7382 * make.adb: Minor reformatting
7384 2001-12-03 Geert Bosch <bosch@gnat.com>
7386 * make.adb: Minor reformatting.
7388 2001-12-03 Robert Dewar <dewar@gnat.com>
7390 * sem_ch12.adb: Minor reformatting
7392 2001-12-03 Ed Schonberg <schonber@gnat.com>
7394 * sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and
7395 push Standard on the stack before analyzing the instance body,
7396 in order to have a clean visibility environment.
7398 * sem_ch12.adb (Inline_Instance_Body): Remove redundant code.
7400 2001-12-03 Ed Schonberg <schonber@gnat.com>
7402 * sem_ch12.adb (Instantiate_Package_Body): Protect against double
7403 instantiation of a body that contains an inlined body.
7405 2001-12-03 Ed Schonberg <schonber@gnat.com>
7408 (Analyze_generic_subprogram_Declaration): Set outer_generic_scope,
7409 to prevent freezing within formal packages.
7410 (Freeze_Subprogram_Body): If body comes from another instance that
7411 appeared before its own body, place freeze node at end of current
7412 declarative part, to prevent a back-end crash.
7413 (Inline_Instance_Body): Handle properly a package instance within
7414 a subprogram instance that is a child unit.
7416 2001-12-01 Graham Stott <grahams@redhat.com>
7418 * Makefile.in (misc.o): Add missing $(srcdir) prefix
7419 and add optabs.h dependency.
7421 * misc.c: Include optabs.h
7422 (gnat_tree_code_type): Make static and const.
7423 (gnat_tree_code_length): Likewise.
7424 (gnat_tree_code_name): Likewise.
7425 (update_setjmp_buf): Obtain operands mode from insn_data.
7427 2001-11-29 Richard Henderson <rth@redhat.com>
7429 * init.c: Remove obsolete dwarf2 frame.h section.
7431 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
7433 * Make-lang.in (ada.generated-manpages): New dummy target.
7435 2001-11-29 Ed Schonberg <schonber@gnat.com>
7437 * g-os_lib.adb (Add_To_Command): use explicit loop to move string
7438 into Command, an array conversion is illegal here. Uncovered by
7441 2001/11/28 Geert Bosch <bosch@gnat.com>
7443 * init.c: Minor whitespace changes.
7445 2001-11-28 Doug Rupp <rupp@gnat.com>
7447 * init.c: (__gnat_install_handler,VMS): Increase size of alternate
7450 2001-11-28 Zack Weinberg <zack@codesourcery.com>
7452 * misc.c (gnat_expand_constant): Move declaration above
7453 definition of lang_hooks.
7454 (LANG_HOOKS_EXPAND_CONSTANT): Set to gnat_expand_constant.
7455 (gnat_init): lang_expand_constant no longer exists.
7457 (internal_error_function): Remove #ifdef HAVE_VPRINTF. We
7458 always have vprintf.
7459 (gnat_init): Always call set_internal_error_function.
7461 2001-11-27 Andreas Jaeger <aj@suse.de>
7463 * Makefile.in (stamp-tool_src_dir): Use symbolic link.
7465 2001-11-27 Laurent Guerby <guerby@acm.org>
7467 * Makefile.in: Regenerate Ada dependencies.
7469 2001-11-26 Richard Henderson <rth@redhat.com>
7471 * Make-lang.in (gnatbind, gnatmake, gnatbl, gnatchop, gnatcmd,
7472 gnatlink, gnatkr, gnatls, gnatmem, gnatprep, gnatpsta, gnatpsys,
7473 gnatxref, gnatfind, gnatlbr): Depend on CONFIG_H and prefix.o.
7475 2001-11-25 Laurent Guerby <guerby@acm.org>
7477 * sysdep.c (rts_get_*): Fix style.
7479 2001-11-19 Laurent Guerby <guerby@acm.org>
7481 * Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include
7482 since it is of no apparent use and cause warnings.
7484 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
7486 * misc.c (gnat_decode_option, gnat_init_options): Make definitions
7488 (gnat_init): Don't return NULL.
7489 (finish_parse): Remove.
7491 2001-11-17 Laurent Guerby <guerby@acm.org>
7493 * Make-lang.in (GNATLIBFLAGS): Add -W -Wall.
7494 * gigi.h (init_decl_processing): Rename to gnat_init_decl_processing.
7495 * io-aux.c: Provide K&R prototypes to all functions, reformat code.
7496 * lang-spec.h: Add missing struct field to silence warnings.
7497 * sysdep.c (rts_get_*): Provide K&R prototype.
7498 * sysdep.c (Unlock_Task, Lock_Task): Move to K&R prototype.
7499 * traceback.c (Unlock_Task, Lock_Task): Likewise.
7500 * tracebak.c (__gnat_backtrace): Remove unused variable.
7501 * utils.c (end_subprog_body): Move to K&R style.
7503 Thu Nov 15 18:16:17 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7505 * trans.c, utils2.c: Remove PALIGN parameter to get_inner_reference.
7507 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
7509 * misc.c (gnat_init): Change prototype. Include the
7510 functionality of the old init_parse and init_decl_processing.
7511 (gnat_init_decl_processing): New prototype.
7512 (init_parse): Remove.
7513 * utils.c (init_decl_processing): Rename gnat_init_decl_processing.
7515 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
7517 * misc.c (gnat_print_decl, gnat_print_type): Renamed.
7518 (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
7519 (print_lang_statistics, lang_print_xnode, print_lang_identifier,
7520 set_yydebug): Remove.
7522 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
7524 * misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
7525 (struct lang_hooks): Constify.
7526 (language_string, lang_identify): Remove.
7527 * utils.c (init_decl_processing): Update.
7529 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
7531 * misc.c: Include langhooks-def.h.
7532 * Makefile.in: Update.
7534 2001-10-30 Robert Dewar <dewar@gnat.com>
7537 (Check_Identifier): Rewrite circuit to be compatible with use of letters
7538 in the upper half of ASCII.
7539 (Check_Identifier): Minor reformatting
7541 2001-10-30 Geert Bosch <bosch@gnat.com>
7543 * (Associated_Node, Set_Associated_Node): Do not check for
7546 2001-10-30 Robert Dewar <dewar@gnat.com>
7548 * a-reatim.ads: Minor reformatting
7550 2001-10-30 Robert Dewar <dewar@gnat.com>
7552 * gnatdll.adb: Minor reformatting throughout. Many ??? added for
7553 undocumented declarations.
7555 2001-10-30 Pascal Obry <obry@gnat.com>
7557 * gnatdll.adb (Parse_Command_Line): handle -g option to be passed
7558 to the binder and linker.
7561 * mdll.ads: Fix layout. Update copyright notice.
7563 * mdll.adb: Fix layout. Update copyright notice.
7565 2001-10-30 Robert Dewar <dewar@gnat.com>
7567 * usage.adb: Minor fix to output for -gnaty.
7569 2001-10-30 Ed Schonberg <schonber@gnat.com>
7571 * a-reatim.ads: Makes Seconds_Count into a 64-bit integer,
7572 to accommodate all its possible values.
7574 * a-reatim.adb (Split): Special-case handling of Time_Span_First
7575 and of small absolute values of T.
7577 2001-10-30 Richard Kenner <kenner@gnat.com>
7579 * misc.c (gnat_expand_expr, case NULL_EXPR): Remove call to
7580 set_mem_attributes since not needed and wrong if RESULT if a REG;
7581 fixes ACATS failures.
7583 2001-10-30 Geert Bosch <bosch@gnat.com>
7585 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, fname-sf.ads, g-traceb.ads,
7586 s-tasdeb.ads, sem_maps.ads: Add 2001 to copyright notice.
7588 2001-10-30 Robert Dewar <dewar@gnat.com>
7590 * bindusg.adb: Undocument -f switch.
7592 * gnatcmd.adb: Remove /FULL_ELABORATION.
7594 * opt.ads (Force_RM_Elaboration_Order): Document that this is
7597 * gnatbind.adb: Output new warning for use of obsolescent -f switch.
7599 * gnatbind.adb: Minor update of warning msg.
7601 2001-10-30 Vincent Celier <celier@gnat.com>
7603 * gnatcmd.adb (MAKE, BIND, LINK, LIST, FIND, XREF): Add translations
7604 for project file switches (-P (/PROJECT_FILE=),
7605 -X (/EXTERNAL_REFERENCE=) and -vPx (/PROJECT_FILE_VERBOSITY=DEFAULT
7608 2001-10-30 Geert Bosch <bosch@gnat.com>
7610 * decl.c: Minor whitespace fixes.
7612 2001-10-30 Richard Kenner <kenner@gnat.com>
7614 * utils2.c (build_allocator): Test for SIZE overflow in array case too
7616 2001-10-30 Geert Bosch <bosch@gnat.com>
7618 * ali-util.adb (Initialize_Checksum): Use out-mode instead of in out.
7619 Found due to GCC 3.0 warning of using uninitialized value.
7622 (Get_Max_Size): Use variant record for tracking value/expression.
7623 Makes logic clearer and prevents warnings for uninitialized variables.
7624 (Layout_Array_Type): Use variant record for tracking value/expression.
7625 Makes logic clearer and prevents warnings for uninitialized variables.
7627 2001-10-30 Robert Dewar <dewar@gnat.com>
7629 * lib.adb: Minor reformatting
7631 * s-taprop.ads: Minor reformatting
7633 2001-10-29 Laurent Guerby <guerby@acm.org>
7636 (Raise_From_Signal_Handler, Propagate_Signal_Exception): Make arg
7638 (_gnat_error_handler): Make MSG const.
7640 2001-10-29 Richard Kenner <kenner@gnat.com>
7642 * sysdep.c: Fix localtime_r problem on LynxOS.
7643 Also remove #elif to avoid warnings.
7645 * misc.c (yyparse): Don't set up and register jmpbuf; remove decls
7648 * decl.c (annotate_value): Make SIZE unsigned to avoid warning.
7650 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
7652 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, decl.c, exp_ch6.adb,
7653 exp_ch9.adb, exp_util.adb, fname-sf.ads, freeze.ads, g-awk.adb,
7654 g-comlin.ads, g-dirope.adb, g-dyntab.ads, g-socket.ads,
7655 g-table.ads, g-traceb.ads, gnat-style.texi, gnatchop.adb, init.c,
7656 layout.adb, layout.ads, mdllfile.ads, mlib-fil.ads, osint.ads,
7657 s-fatgen.adb, s-imgrea.adb, s-taprop.ads, s-tasdeb.ads,
7658 sem_aggr.adb, sem_attr.adb, sem_case.ads, sem_ch13.adb,
7659 sem_ch3.adb, sem_elab.adb, sem_maps.ads, sem_res.adb,
7660 sem_util.ads, sinfo.ads, sinput.ads, table.adb, table.ads,
7661 types.ads, urealp.adb: Fix spelling errors.
7663 2001-10-27 Laurent Guerby <guerby@acm.org>
7665 * trans.c (gigi): Fix non determinism leading to bootstrap
7666 comparison failures for debugging information.
7668 2001-10-26 Florian Weimer <fw@deneb.enyo.de>
7670 * gnat_rm.texi: Use @./@: where appropriate.
7672 2001-10-26 Robert Dewar <dewar@gnat.com>
7674 * sinfo.adb: Define Associated_Node to overlap Entity field. Cleanup.
7676 2001-10-26 Richard Kenner <kenner@gnat.com>
7678 * gmem.c (__gnat_gmem_read_next): Properly check for EOF
7680 2001-10-26 Richard Kenner <kenner@gnat.com>
7682 * decl.c (validate_size): Modify message for bad size to avoid
7683 implication that compiler is modifying the size.
7685 2001-10-26 Robert Dewar <dewar@gnat.com>
7687 * prj-util.adb: Minor reformatting. Fix bad header format.
7689 2001-10-26 Robert Dewar <dewar@gnat.com>
7691 * sinfo.ads: Define Associated_Node to overlap Entity field. Cleanup.
7693 * sinfo.ads: Clarify use of Associated_Node (documentation only).
7695 * sem_ch12.adb: Change Node4 to Associated_Node. Change
7696 Associated_Node to Get_Associated_Node. Put use of Unchecked_Access
7697 much more narrowly in places where needed. These are cleanups.
7699 2001-10-26 Joel Brobecker <brobecke@gnat.com>
7701 * 5zosinte.ads (null_pthread): new constant.
7704 (Initialize_TCB): Initialize thread ID to null, to be able to verify
7705 later that this field has been set.
7706 (Finalize_TCB): ditto.
7707 (Suspend_Task): Verify that the thread ID is not null before using it.
7708 (Resume_Task): ditto.
7711 (Resume_All_Tasks): Lock the tasks list before using it.
7712 (Suspend_All_Tasks): ditto.
7714 2001-10-26 Richard Kenner <kenner@gnat.com>
7716 * decl.c (gnat_to_gnu_entity, case E_General_Access_Type):
7717 Make constant variant of designated type for Is_Access_Constant.
7718 Call update_pointer_to with main variant.
7720 * trans.c (process_freeze_entity, process_type):
7721 Call update_pointer_to on main variant.
7723 * utils.c (update_pointer_to): Make corresponding variant for NEW_TYPE.
7724 If main variant, update all other variants.
7726 * utils2.c (build_unary_op, case INDIRECT_REF): No longer set
7729 2001-10-26 Robert Dewar <dewar@gnat.com>
7731 * prj-util.adb: Minor reformatting
7733 2001-10-26 Robert Dewar <dewar@gnat.com>
7735 * prj-util.adb: Minor reformatting
7737 2001-10-26 Robert Dewar <dewar@gnat.com>
7739 * prj-attr.adb: Minor reformatting throughout
7741 2001-10-26 Robert Dewar <dewar@gnat.com>
7743 * prj-attr.ads: Minor reformatting
7744 Add ??? comment (this whole spec has almost no comments)
7746 2001-10-26 Vincent Celier <celier@gnat.com>
7748 * g-os_lib.adb (Normalize_Pathname): Preserve the double slash
7749 ("//") that precede the drive letter on Interix.
7751 2001-10-26 Geert Bosch <bosch@gnat.com>
7753 * gnat_rm.texi: Add GNAT Reference Manual.
7755 2001-10-25 Robert Dewar <dewar@gnat.com>
7757 * sem_ch8.adb (Analyze_Package_Renaming): Skip analysis if Name
7758 is Error. Similar change for other renaming cases.
7760 2001-10-25 Robert Dewar <dewar@gnat.com>
7762 * s-atacco.ads: Add pragma Inline_Always for functions.
7763 Fix header format. Add copyright 2001
7765 2001-10-25 Ed Schonberg <schonber@gnat.com>
7767 * par-ch3.adb (P_Subtype_Mark_Resync): for an anonymous array
7768 return Error rather than Empty so that analysis can proceed.
7770 2001-10-25 Ed Schonberg <schonber@gnat.com>
7772 * sem_util.adb (Enter_Name): better handling of cascaded error
7773 messages when a unit appears in its own context.
7775 2001-10-25 Ed Schonberg <schonber@gnat.com>
7777 * sem_util.adb (Defining_Entity): in case of error, attach created
7778 entity to specification, so that semantic analysis can proceed.
7780 2001-10-25 Robert Dewar <dewar@gnat.com>
7783 (Defining_Entity): Deal with Error.
7784 (Process_End_Label): Deal with bad end label for.
7786 2001-10-25 Ed Schonberg <schonber@gnat.com>
7788 * sem_elab.adb (Check_A_Call): refine message when call is in an
7789 instance but callee is not declared in the generic unit.
7791 2001-10-25 Ed Schonberg <schonber@gnat.com>
7793 * sem_elab.adb (Check_A_Call): check for renaming before finding the
7794 enclosing unit, which may already be different from the calling unit.
7796 2001-10-25 Geert Bosch <bosch@gnat.com>
7798 * 4gintnam.ads: fix header format.
7800 2001-10-25 Ed Schonberg <schonber@gnat.com>
7802 * sem_res.adb (Resolve_Call): if the call is actually an indexing
7803 operation on the result of a parameterless call, perform elaboration
7804 check after the node has been properly rewritten.
7806 * sem_ch12.adb (Copy_Generic_Node): after the proper body has been
7807 inlined within the generic tree, the defining identifier is not a
7810 2001-10-25 Ed Schonberg <schonber@gnat.com>
7812 * sem_res.adb (Resolve): special-case resolution of Null in an
7813 instance or an inlined body to avoid view conflicts.
7815 * sem_ch12.adb (Copy_Generic_Node): for allocators, check for view
7816 compatibility by retrieving the access type of the generic copy.
7818 2001-10-25 Robert Dewar <dewar@gnat.com>
7821 (Analyze_Number_Declaration): Handle error expression.
7822 (Signed_Integer_Type_Declaration): Handle error bound.
7823 (Analyze_Subtype_Indication): Handle error range.
7825 * sem_util.adb (Get_Index_Bounds): Check for Error.
7827 2001-10-25 Robert Dewar <dewar@gnat.com>
7829 * restrict.adb (Set_No_Run_Time_Mode): Set Discard_Names as default
7830 in no run time mode.
7832 2001-10-25 Pascal Obry <obry@gnat.com>
7834 * gnatmem.adb (Read_Next): fix Curs2 value to properly handle quiet
7835 mode case for ALLOC case.
7837 * gnatmem.adb (Read_Next): correctly fix parsing in Quiet mode on
7838 all platforms. Improvement of last change.
7840 2001-10-25 Robert Dewar <dewar@gnat.com>
7842 * exp_ch4.adb (Expand_N_Allocator): Minor reformatting.
7844 2001-10-25 Geert Bosch <bosch@gnat.com>
7846 * osint.adb (Is_Relative): Remove duplicate.
7848 2001-10-25 Pascal Obry <obry@gnat.com>
7850 * osint.adb (Read_Default_Search_Dirs): correctly detect relative
7851 pathnames in UNIX and DOS style with drive letter.
7852 (Is_Relative): new routine.
7854 * osint.adb: Minor reformatting
7856 * osint.adb (Is_Relative): implementation using
7857 GNAT.OS_Lib.Is_Absolute_Path. Better fix.
7859 2001-10-25 Pascal Obry <obry@gnat.com>
7861 * g-dirope.adb (Basename): correctly compute offset between the
7862 original Path and the translated one.
7864 * g-dirope.adb: (Base_Name): add some comments.
7866 2001-10-25 Robert Dewar <dewar@gnat.com>
7868 * exp_imgv.adb (Expand_Image_Attribute): Defend against bad use
7869 in HIE mode, avoids compilation abandoned message
7871 * exp_imgv.adb: Correct typo in previous change
7873 * exp_imgv.adb: Correct typo in previous change (not my day!)
7875 2001-10-25 Robert Dewar <dewar@gnat.com>
7877 * s-tpinop.ads: Add 2001 to copyright notice. Fix header format.
7879 2001-10-25 Pascal Obry <obry@gnat.com>
7881 * g-awk.ads: Move all pragma inlines next to the routine
7882 declarations. This is more uniform with other GNAT spec.
7884 2001-10-22 Geert Bosch <bosch@gnat.com>
7886 * Make-lang.in (gnattools, cross-gnattools): Remove gnatmem.
7888 2001-10-19 Geert Bosch <bosch@gnat.com>
7890 * Makefile.in (tools, gnattools): Remove gnatmem.
7892 2001-10-17 Richard Henderson <rth@redhat.com>
7894 * Makefile.in (misc.o): Depend on langhooks.h.
7895 * misc.c: Include it.
7896 (LANG_HOOKS_INIT, LANG_HOOKS_INIT_OPTIONS): New.
7897 (LANG_HOOKS_DECODE_OPTION): New.
7898 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
7900 2001-10-16 Florian Weimer <fw@deneb.enyo.de>
7902 * trans.c (tree_transform): Adjust to recent change in
7903 expand_asm_operands to implement named asm operands.
7905 2001-10-11 Ed Schonberg <schonber@gnat.com>
7907 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Bugfix in
7908 renaming of discriminant for mutable record type.
7910 2001-10-11 Robert Dewar <dewar@gnat.com>
7912 * validsw.adb: Properly save -gnatVn status.
7914 2001-10-11 Robert Dewar <dewar@gnat.com>
7916 * usage.adb: Add lines for V switch.
7918 * gnatcmd.adb (COMPILE): Revise translations for -gnatV
7919 (/VALIDITY_CHECKING).
7921 2001-10-11 Ed Schonberg <schonber@gnat.com>
7923 * sem_type.adb (Add_One_Interp): an operator for a type declared in
7924 an extension of System is known to be visible.
7926 2001-10-11 Ed Schonberg <schonber@gnat.com>
7928 * sem_eval.adb (Compare_Fixup): get the bounds of a String_Literal
7929 properly. Fixes regression on ACATS C34005G.
7931 2001-10-11 Robert Dewar <dewar@gnat.com>
7933 * sem_ch5.adb (Analyze_Iteration_Scheme): Suppress warning on null
7934 loop in generic instance, since this is likely not very useful.
7936 2001-10-11 Robert Dewar <dewar@gnat.com>
7938 * restrict.adb (Disallow in No_Run_Time_Mode): Properly specialize
7939 the error message for high integrity mode.
7941 * rtsfind.adb (RTE): Give message if we try to find an entity that
7942 is not available in high integrity mode.
7945 (OK_To_Use_In_HIE_Mode): New array.
7946 (RTE): May return Empty in high integrity mode.
7948 * rtsfind.ads (OK_To_Use_In_No_Run_Time_Mode): New name for
7949 OK_To_Use_In_HIE_Mode, now includes System_FAT_xxx.
7951 * sem_ch6.adb (Analyze_Subprogram_Body): Kill body in predefined
7952 unit if not inlined always and in no runtime mode. Fixes problem
7953 caused by new Rtsfind changes.
7955 * sem_ch6.adb (Analyze_Subrogram_Body): Do not Check_References if
7958 * rtsfind.adb (RTE): Make sure we do not try to load unit after
7959 giving message for entity not available in high integrity mode.
7961 2001-10-11 Pascal Obry <obry@gnat.com>
7963 * impunit.adb: Add GNAT.CRC32.
7965 2001-10-11 Ed Schonberg <schonber@gnat.com>
7967 * exp_fixd.adb (Expand_Multiply_Fixed_By_Fixed_Giving_Fixed): handle
7968 properly the case where one universal operand in a non-static
7969 exponentiation of a real literal.
7971 2001-10-11 Ed Schonberg <schonber@gnat.com>
7973 * exp_ch7.adb (Find_Final_List): for a type appearing in a with_type
7974 clause, return the gobal finalization list, for lack of anthing else.
7976 2001-10-11 Ed Schonberg <schonber@gnat.com>
7978 * exp_ch7.adb (Make_Transient_Block): if statement is within
7979 exception handler, always use new transient scope to place Clean
7982 2001-10-11 Pascal Obry <obry@gnat.com>
7985 (GNAT_ADA_OBJS): add g-crc32.o, a-tags.o, a-stream.o
7986 (GNATBIND_OBJS): add g-crc32.o, a-tags.o, a-stream.o
7987 (GNATLS_RTL_OBJS): add g-crc32.o
7988 (GNATMAKE_RTL_OBJS): add g-crc32.o
7991 (CRC_Match): new function.
7992 (Get_File_Checksum): renamed Get_File_CRC. Use the GNAT.CRC32 unit
7993 instead of the previous simple checksum algorithm.
7994 (Time_Stamp_Mismatch): use CRC_Match for comparison.
7995 (Set_Source_Table): idem.
7998 (Get_File_Checksum): renamed Get_File_CRC as now we compute CRC
7999 instead of simple checksum.
8000 (CRC_Match): new function.
8001 (CRC_Error): new constant.
8003 * ali.adb (Scan_ALI): rename variable Chk to CRC as we are handling
8004 a CRC now and not a simple checksum. A CRC uses lower-case hex
8005 letters, fixes ambiguity in parsing.
8007 * ali.ads (Sdep_Record.Checksum): renamed Sdep_Record.CRC as this
8008 is what this variable will store.
8010 * bcheck.adb: Change reference to chechsum in comments by CRC.
8011 (Check_Consistency): Rename Get_File_Checksum to Get_File_CRC.
8012 rename All_Checksum_Match to All_CRC_Match. Change due to API
8013 renaming since now GNAT does not use a simple checksum but a
8014 CRC using GNAT.CRC32.
8016 * gnatls.adb: Rename Checksum to CRC in many places, we use a CRC
8017 now and not anymore a simple checksum.
8019 * lib-load.adb: Use Source_CRC instead of Source_Checksum in many
8022 * lib-writ.adb (Write_ALI): Use Source_CRC instead of Source_Checksum.
8025 (Restore_Scan_State): rename Checksum to CRC.
8026 (Save_Scan_State): idem.
8030 (Checksum): rename to CRC.
8031 (Saved_Scan_State): Save_Checksum field renamed to Save_CRC
8033 * scn-nlit.adb: Rename many Accumulate_Checksum to Update (from
8034 GNAT.CRC32). Update copyright notice.
8036 * scn-slit.adb: Rename many Accumulate_Checksum to Update (from
8037 GNAT.CRC32). Update copyright notice.
8040 (Accumulate_Checksum): removed.
8041 (Update): new procedure. Add a wide-character into the CRC.
8044 (Complete_Source_File_Entry): use CRC32 instead of simple checksum.
8045 (Load_File): fix initialization of S (change Source_Checksum to
8048 * sinput-p.adb (Load_Project_File): rename Source_Checksum to
8049 Source_CRC in S initialization.
8051 * sinput.adb (Source_Checksum): renamed to Source_CRC.
8053 * sinput.ads (Source_Checksum): renamed to Source_CRC.
8054 Update comments for the CRC.
8056 * types.adb (Hex): Use lowercase for the letter part.
8058 * types.ads (Get_Hex_String): Returns the hexadecimal representation
8059 for a word. This is currently used only for CRC. In previous version,
8060 the checksum was using a representation with all letter being
8061 upper-case. With the new implementation (using CRC) we do not remove
8062 the 32th bit of the CRC, so we can have an upper-case starting letter
8063 in the CRC. This is not possible to parse in Scan_ALI (ali.adb).
8064 It is ambigous since the CRC was optional and could be followed by
8065 options like EB, EE. So now this routines uses lower-case letter for
8066 the hexadecimal representation. Strange enough only lower case letters
8067 where checked in Scan_ALI (even if this was not a possible case).
8069 * gnatvsn.ads (Library_Version): changed to 3.15a.
8071 * s-crc32.ads: Initial version from GNAT.CRC32. This is the version
8074 * s-crc32.adb: Initial version from GNAT.CRC32. This is the version
8077 * ali-util.adb: Redo previous change to avoid using word CRC everywhere
8078 Add 2001 to copyright notice
8079 (Accumulate_Checksum): Modify to use System.CRC32.
8081 * ali-util.ads: Redo changes of previous revision to continue to use
8082 the word Checksum. Add 2001 to copyright notice.
8084 * ali.adb: Undo some of previous changes, not needed.
8085 Keep the change for lower case letters in the checksum.
8087 * ali.ads: Undo previous change not needed.
8089 * bcheck.adb: Undo most of previous change, not needed.
8090 But do use Checksums_Match for checksum comparison.
8092 * gnatls.adb: Undo most of previous change, not needed.
8093 But do use Checksums_Match for comparing checksums.
8095 * lib-load.adb: Undo previous change, not needed.
8097 * lib-writ.adb: Undo previous change, not needed.
8099 * lib-writ.ads: Document that checksums use lower case,
8100 not upper case letters.
8102 * scans.adb: Undo previous change, not needed
8104 * scans.ads: Undo previous change, not needed.
8106 * scn-nlit.adb: Undo previous changes, not needed.
8108 * scn-slit.adb: Undo previous change, not needed. Fix header format.
8111 (Accumulate_Checksum): Use System.CRC32.
8112 (Initialize_Checksum): New procedure.
8113 Remove other changes of previous revision.
8115 * sinput-p.adb: Undo previous change, not needed.
8117 * sinput.adb: Undo previous change, not needed.
8119 * sinput-l.adb: Undo previous change, not needed.
8121 * sinput.ads: Undo previous change, not needed. Keep only comment
8122 on new checksum algorithm
8124 * Makefile.in: Add s-crc32 as needed, remove g-crc32.
8125 Also remove a-tags and a-stream from GNAT sources.
8127 * ali.adb (Scan_ALI): fix typo introduce in latest check-in.
8129 * Makefile.in (GNATRTL_NONTASKING_OBJS): Add g-crc32.o.
8131 2001-10-11 Geert Bosch <bosch@gnat.com>
8133 * einfo.h: Regenerate.
8135 * nmake.ads: Regenerate.
8137 * nmake.adb: Regenerate.
8139 * sinfo.h: Regenerate.
8141 * treeprs.adb: Regenerate.
8143 2001-10-10 Geert Bosch <bosch@gnat.com>
8145 * gnat-style.texi: New file describing coding guidelines for Ada.
8147 2001-10-10 Ed Schonberg <schonber@gnat.com>
8149 * einfo.adb (Write_Entity_Flags): Elaboration_Entity_Required
8152 2001-10-10 Geert Bosch <bosch@gnat.com>
8154 * snames.ads: Add new names for project facility.
8156 * snames.adb: Update to reflect snames.ads changes.
8158 * snames.h: Update to reflect snames.ads changes.
8160 2001-10-10 Vincent Celier <celier@gnat.com>
8163 (Add_Switches): reflect the changes for the switches attributes
8164 Default_Switches indexed by the programming language,
8165 Switches indexed by the file name.
8166 (Collect_Arguments_And_Compile): Idem.
8167 Reflect the attribute name changes.
8170 (Initialisation_Data): Change the names of some packages and
8172 (Initialize): process case insensitive associative arrays.
8175 (Attribute_Kind): Remove Both, add Case_Insensitive_Associative_Array.
8178 (Parse_Attribute_Declaration): For case insensitive associative
8179 arrays, set the index string to lower case.
8182 Reflect the changes of the project attributes.
8185 Replace Check_Naming_Scheme by Ada_Check and
8186 Language_Independent_Check.
8189 Replaced Check_Naming_Scheme by 2 procedures:
8190 Ada_Check and Language_Independent_Check.
8193 (Process_Declarative_Items): For case-insensitive associative
8194 arrays, set the index string to lower case.
8195 (Recursive_Check): Call Prj.Nmsc.Ada_Check, instead of
8196 Prj.Nmsc.Check_Naming_Scheme.
8199 (Case_Insensitive): New function
8200 (Set_Case_Insensitive): New procedure
8203 (Case_Insensitive): New function
8204 (Set_Case_Insensitive): New procedure
8205 (Project_Node_Record): New flag Case_Insensitive.
8208 (Value_Of): new function to get the string value of a single
8209 string variable or attribute.
8212 (Value_Of): new function to get the string value of a single
8213 string variable or attribute.
8216 (Ada_Default_Spec_Suffix): New function
8217 (Ada_Default_Impl_Suffix): New function
8218 Change definitions of several constants to reflect
8219 new components of record types.
8222 (Naming_Data): Change several components to reflect new
8223 elements of naming schemes.
8224 (Project_Data): New flags Sources_Present and
8225 Language_Independent_Checked.
8226 (Ada_Default_Spec_Suffix): New function.
8227 (Ada_Default_Impl_Suffix): New function.
8230 Modification of predefined names for project manager: added
8231 Implementation, Specification_Exceptions, Implementation_Exceptions,
8232 Specification_Suffix, Implementation_Suffix, Separate_Suffix,
8233 Default_Switches, _Languages, Builder, Cross_Reference,
8234 Finder. Removed Body_Part, Specification_Append, Body_Append,
8235 Separate_Append, Gnatmake, Gnatxref, Gnatfind, Gnatbind,
8238 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
8241 * prj-nmsc.adb (Ada_Check): Test that Separate_Suffix is defaulted,
8242 not that it is Nil_Variable_Value.
8244 * prj.ads: Add ??? for uncommented declarations
8246 2001-10-10 Ed Schonberg <schonber@gnat.com>
8248 * sem_prag.adb: (Analyze_Pragma, case External): If entity is a
8249 constant, do not indicate possible modification, so that gigi can
8250 treat it as a bona fide constant.
8252 2001-10-10 Robert Dewar <dewar@gnat.com>
8254 * sem_prag.adb: Add processing for pragma External.
8256 * snames.ads: Add entry for pragma External.
8258 * par-prag.adb: Add pragma External.
8260 * snames.adb: Updated to match snames.ads.
8262 2001-10-10 Ed Schonberg <schonber@gnat.com>
8264 * exp_ch4.adb (Expand_N_Allocator): Generate meaningful names for
8265 a dynamic task if the allocator appears in an indexed assignment
8266 or selected component assignment.
8268 * exp_util.adb (Build_Task_Array_Image, Build_Task_Record_Image):
8269 For a dynamic task in an assignment statement, use target of
8270 assignment to generate meaningful name.
8272 2001-10-10 Ed Schonberg <schonber@gnat.com>
8274 * einfo.adb (Write_Field19_Name): Body_Entity is also defined for
8277 * einfo.ads: Body_Entity is also defined for generic package.
8278 Documentation change only
8280 * exp_aggr.adb (Build_Array_Aggr_Code): When expanding an
8281 others_choice for a discriminated component initialization,
8282 convert discriminant references into the corresponding discriminals.
8284 * exp_ch3.adb (Get_Simple_Init_Val): Add qualification to aggregate
8285 only if original type is private and expression has to be wrapped
8289 (Apply_Constraint_Check): Do not perform length check
8290 if expression is an aggregate with only an others_choice.
8291 (Length_N_Cond): two references to the same in_parameter
8292 (typically the discriminal in an init_proc) denote the same value.
8293 Two useful optimization uncovered by bugfixes above.
8295 2001-10-10 Robert Dewar <dewar@gnat.com>
8297 * xeinfo.adb: Change int to char in translation of enumeration types.
8298 This fixes a problem in the C representation of component alignment.
8299 Add 2001 to copyright notice
8301 2001-10-10 Richard Kenner <kenner@gnat.com>
8303 * decl.c: (validate_size): Do check size of object of integral type
8304 if it is a packed array type.
8306 2001-10-10 Richard Kenner <kenner@gnat.com>
8308 * decl.c: (gnat_to_gnu_entity, case object): Also materialize
8309 VAR_DECL for constant if not Is_Public but -O0.
8311 2001-10-10 Richard Kenner <kenner@gnat.com>
8313 * misc.c (struct lang_hooks): Add new initializer to match GCC change.
8315 2001-10-10 Geert Bosch <bosch@gnat.com>
8317 * xnmake.adb (XNmake): Fix handling of -s/-b options. No longer
8318 use '/' as switch character, allowing for absolute file names.
8320 2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk>
8322 * 4gintnam.ads, Make-lang.in, Makefile.in, config-lang.in: Update
8325 2001-10-08 Geert Bosch <bosch@gnat.com>
8327 * Makefile.in (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads):
8328 Automatically build utilities when files need to be regenerated.
8330 2001-10-08 Geert Bosch <bosch@gnat.com>
8332 * xsnames.adb: New utility for updating snames.ads and snames.adb
8334 2001-10-08 Zack Weinberg <zack@codesourcery.com>
8336 * Make-lang.in (ADAFLAGS): Add -W -Wall.
8337 (ADA_FLAGS_TO_PASS): Set ADA_CFLAGS=$(CFLAGS) also.
8338 (gnat1): Also depend on attribs.o.
8339 (gnatlib, gnatlib-shared): Set CC and ADAC in recursive make.
8340 * Makefile.in (X_ADAFLAGS, T_ADAFLAGS): New.
8341 (ADAC): Set to @ADAC@ in stage1, $(CC) later.
8342 (ADAFLAGS): Add -W -Wall.
8343 (ALL_ADAFLAGS, MOST_ADAFLAGS): Add X_ADAFLAGS and T_ADAFLAGS;
8346 (.adb.o, .ads.o, a-numaux.o, a-teioed.o, s-interr.o,
8347 s-taskin.o, sdefault.o, s-tasdeb.o, s-vaflop.o, a-except.o,
8348 s-assert.o, s-stalib.o, s-memory.o, memtrack.o, mlib-tgt.o):
8349 Use $(ADAC), not $(CC), as compilation command.
8351 (gnattools): Depend directly on tools to build, don't use
8353 (gnatlib): Set ADA_CFLAGS=$(GNATLIBCFLAGS) in recursive make.
8355 * einfo.h, sinfo.h: New files (autogenerated).
8357 2001-10-08 Richard Henderson <rth@redhat.com>
8359 * comperr.adb (Abort_In_Progress): New.
8360 (Compiler_Abort): Use it to prevent recursion.
8362 2001-10-08 Robert Dewar <dewar@gnat.com>
8364 * atree.adb: Set Error_Posted in Error node, helps error recovery.
8366 * par-endh.adb (Output_End_Expected): We should also not test
8367 Error_Posted on the Error node, since now it is always set.
8369 * cstand.adb (Create_Standard): Set Etype of Error to Any_Type
8370 to help error recovery. Part of general work on 9407-004.
8372 * par.adb: Add ??? for misuse of error
8375 (Resolve): Defend against Error, fixes 9407-003.
8376 (Resolve_Discrete_Subtype_Indication): Defend against Error.
8378 * sinfo.ads (N_Error): Now has Etype field (which will be set
8379 to Any_Type to help error recovery).
8381 2001-10-08 Richard Kenner (kenner@gnat.com)
8383 * misc.c (gnat_expand_expr, case UNCHECKED_CONVERT_EXPR):
8384 Consistently set MEM attributes from expression; fixes
8385 bootstrap failure on x86.
8387 2001-10-08 Geert Bosch (bosch@gnat.com)
8389 * 5oosinte.adb: Add 2001 to copyright notice.
8391 2001-10-08 Geert Bosch (bosch@gnat.com)
8393 * ceinfo.adb: Add utility for consistency checking of einfo.ad[bs].
8395 * csinfo.adb: Add utility for consistency checking of sinfo.ad[bs].
8397 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
8399 * 5oosinte.adb: Fix spelling error of "separate" as "seperate".
8401 2001-10-05 Geert Bosch (bosch@gnat.com)
8403 * adaint.h: Small formatting fix.
8405 2001-10-04 Geert Bosch <bosch@gnat.com>
8407 * sysdep.c (__gnat_set_binary_mode, __gnat_set_text_mode):
8408 Arg is int, not FILE *, in dummy version of functions.
8410 * adaint.h (__gnat_set_binary_mode, __gnat_set_text_mode):
8411 Arg is int, not FILE *.
8413 2001-10-04 Geert Bosch <bosch@gnat.com>
8415 * 3lsoccon.ads: Added file, missed with initial check ins.
8417 * 4lintnam.ads: Fix header format.
8418 Change Linux to GNU/Linux.
8420 * 5iosinte.adb: Change Linux to GNU/Linux.
8422 * 5iosinte.ads: Change Linux to GNU/Linux.
8424 * 5itaprop.adb: Change Linux to GNU/Linux.
8426 * 5itaspri.ads: Change Linux to GNU/Linux.
8427 Update copyright notice.
8429 * 5lintman.adb: Change Linux to GNU/Linux.
8431 * 5lml-tgt.adb: Change Linux to GNU/Linux.
8433 * 5losinte.ads: Change Linux to GNU/Linux.
8435 * 5lsystem.ads: Change Linux to GNU/Linux.
8437 * 5qosinte.adb: Change Linux to GNU/Linux.
8439 * 5qosinte.ads: Change Linux to GNU/Linux.
8441 * 5qparame.ads: Change Linux to GNU/Linux.
8443 * 5qtaprop.adb: Change Linux to GNU/Linux.
8445 * 5qtaspri.ads: Change Linux to GNU/Linux.
8446 Add 2001 to copyright notice.
8448 * 5vintman.ads: Change Linux to GNU/Linux.
8449 Fix header format. Add 2001 to copyright notice.
8451 * g-soccon.ads: Change Linux to GNU/Linux.
8453 * g-trasym.ads: Change Linux to GNU/Linux.
8454 Add 2001 to copyright notice.
8456 * memtrack.adb: Change Linux to GNU/Linux.
8458 * s-intman.ads: Change Linux to GNU/Linux.
8459 Add 2001 to copyright notice. Fix header format.
8461 * s-stache.adb: Change Linux to GNU/Linux.
8463 * adaint.c: Change Linux to GNU/Linux.
8465 * cio.c: Change Linux to GNU/Linux.
8467 * cstreams.c: Change Linux to GNU/Linux.
8469 * init.c: Change Linux to GNU/Linux.
8471 * gmem.c: Change Linux to GNU/Linux.
8473 * tracebak.c: Change Linux to GNU/Linux.
8476 2001-10-02 Geert Bosch <bosch@gnat.com>
8478 * misc.c (insert_default_attributes): Add dummy version.