1 2004-03-29 Javier Miranda <miranda@gnat.com>
3 * checks.adb (Null_Exclusion_Static_Checks): New subprogram
4 (Install_Null_Excluding_Check): Local subprogram that determines whether
5 an access node requires a runtime access check and if so inserts the
6 appropriate run-time check.
7 (Apply_Access_Check): Call Install_Null_Excluding check if required
8 (Apply_Constraint_Check): Call Install_Null_Excluding check if required
10 * checks.ads: (Null_Exclusion_Static_Checks): New subprogram
12 * einfo.ads: Fix typo in comment
14 * exp_ch3.adb (Build_Assignment): Generate conversion to the
15 null-excluding type to force the corresponding run-time check.
16 (Expand_N_Object_Declaration): Generate conversion to the null-excluding
17 type to force the corresponding run-time check.
19 * exp_ch5.adb (Expand_N_Assignment_Statement): Generate conversion to
20 the null-excluding type to force the corresponding run-time check.
22 * exp_ch6.adb (Expand_Call): Do not generate the run-time check in
23 case of access types unless they have the null-excluding attribute.
25 * sprint.adb (Sprint_Node_Actual): Give support to the null-exclusing
28 * exp_util.ads: Fix typo in comment
30 * par.adb (P_Null_Exclusion): New subprogram
31 (P_Subtype_Indication): New formal that indicates if the null-excluding
32 part has been scanned-out and it was present
34 * par-ch3.adb, par-ch4.adb, par-ch6.adb: Give support to AI-231
36 * sem_aggr.adb: (Check_Can_Never_Be_Null): New subprogram
37 (Aggregate_Constraint_Checks): Generate conversion to the null-excluding
38 type to force the corresponding run-time check
39 (Resolve_Aggregate): Propagate the null-excluding attribute to the array
41 (Resolve_Array_Aggregate): Carry out some static checks
42 (Resolve_Record_Aggregate.Get_Value): Carry out some static check
44 * sem_ch3.adb (Access_Definition): In Ada 0Y the Can_Never_Be_Null
45 attribute must be set only if specified by means of the null-excluding
46 part. In addition, we must also propagate the access-constant attribute
48 (Access_Subprogram_Declaration, Access_Type_Declaration,
49 Analyze_Component_Declaration, Analyze_Object_Declaration,
50 Array_Type_Declaration, Process_Discriminants,
51 Analyze_Subtype_Declaration): Propagate the null-excluding attribute
52 and carry out some static checks.
53 (Build_Derived_Access_Type): Set the null-excluding attribute
54 (Derived_Type_Declaration, Process_Subtype): Carry out some static
57 * sem_ch4.adb (Analyze_Allocator): Carry out some static checks
59 * sem_ch5.adb (Analyze_Assignment): Carry out some static checks
61 * sem_ch6.adb (Process_Formals): Carry out some static checks.
62 (Set_Actual_Subtypes): Generate null-excluding subtype if the
63 null-excluding part was present; it is not required to be done here in
64 case of anonymous access types.
65 (Set_Formal_Mode): Ada 0Y allows anonymous access to have the null
68 * sem_res.adb (Resolve_Actuals): Carry out some static check
69 (Resolve_Null): Allow null in anonymous access
71 * sinfo.adb: New subprogram Null_Exclusion_Present
72 All_Present and Constant_Present available on access_definition nodes
74 * sinfo.ads: New flag Null_Exclusion_Present on subtype_declaration,
75 object_declaration, derived_type_definition, component_definition,
76 discriminant_specification, access_to_object_definition,
77 access_function_definition, allocator, access_procedure_definition,
78 access_definition, parameter_specification, All_Present and
79 Constant_Present flags available on access_definition nodes.
81 2004-03-29 Robert Dewar <dewar@gnat.com>
83 * fname.adb, fname.ads, fname-sf.adb, fname-uf.adb, fname-uf.ads,
84 gnat1drv.adb, lib.adb, lib.ads, lib-load.adb, lib-writ.adb,
85 opt.ads, osint.adb, osint.ads, osint-c.adb, par.adb,
86 par-ch10.adb, par-load.adb, par-prag.adb, sfn_scan.adb,
87 sfn_scan.ads, sinput-l.adb, sinput-l.ads, switch-c.adb,
88 sem_prag.adb: Updates to handle multiple units/file
90 * par.adb: Change test for s-rpc to s-rp for detecting rpc and children
92 * par.adb, memtrack.adb, prj-makr.adb, prj-part.adb,
93 sem_util.adb: Minor reformatting
95 * sem_ch12.adb: Add comment for previous change
97 2004-03-29 Laurent Pautet <pautet@act-europe.fr>
99 * osint.adb (Executable_Prefix): Set Exec_Name to the current
100 executable name when not initialized. Otherwise, use its current value.
102 * osint.ads (Exec_Name): Move Exec_Name from body to spec in order to
103 initialize it to another executable name than the current one. This
104 allows to configure paths for an executable name (gnatmake) different
105 from the current one (gnatdist).
107 2004-03-29 Ed Schonberg <schonberg@gnat.com>
109 * exp_ch6.adb (Expand_Call): A call to a function declared in the
110 current unit cannot be inlined if it appears in the body of a withed
111 unit, to avoid order of elaboration problems in gigi.
113 * exp_ch9.adb (Build_Protected_Sub_Specification): Generate debugging
114 information for protected (wrapper) operation as well, to simplify gdb
117 * sem_ch6.adb (Analyze_Subprogram_Body): For a private operation in a
118 protected body, indicate that the entity for the generated spec comes
119 from source, to ensure that references are properly generated for it.
120 (Build_Body_To_Inline): Do not inline a function that returns a
123 * sem_prag.adb (Process_Convention): If subprogram is overloaded, only
124 apply convention to homonyms that are declared explicitly.
126 * sem_res.adb (Make_Call_Into_Operator): If the operation is a function
127 that renames an equality operator and the operands are overloaded,
128 resolve them with the declared formal types, before rewriting as an
131 2004-03-29 GNAT Script <nobody@gnat.com>
133 * Make-lang.in: Makefile automatically updated
135 2004-03-25 Vasiliy Fofanov <fofanov@act-europe.fr>
137 * memtrack.adb: Log realloc calls, which are treated as free followed
140 2004-03-25 Vincent Celier <celier@gnat.com>
142 * prj-makr.adb (Process_Directories): Detect when a file contains
143 several units. Do not include such files in the config pragmas or
144 in the naming scheme.
146 * prj-nmsc.adb (Record_Source): New parameter Trusted_Mode.
147 Resolve links only when not in Trusted_Mode.
148 (Find_Sources, Recursive_Find_Dirs, Find_Source_Dirs, Locate_Directory):
149 Do not resolve links for the display names.
151 * prj-part.adb (Parse_Single_Project, Project_Path_Name_Of): Do not
152 resolve links when computing the display names.
154 2004-03-25 Thomas Quinot <quinot@act-europe.fr>
156 * sem_attr.adb (Check_Dereference): When the prefix of a 'Tag
157 attribute reference does not denote a subtype, it can be any
158 expression that has a classwide type, potentially after an implicit
159 dereference. In particular, the prefix can be a view conversion for
160 a classwide type (for which Is_Object_Reference holds), but it can
161 also be a value conversion for an access-to-classwide type. In the
162 latter case, there is an implicit dereference, and the original node
163 for the prefix does not verify Is_Object_Reference.
165 * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): A view
166 conversion of a discriminant-dependent component of a mutable object
169 2004-03-25 Ed Schonberg <schonberg@gnat.com>
171 * freeze.adb (Freeze_Entity): When an inherited subprogram is
172 inherited, has convention C, and has unconstrained array parameters,
173 place the corresponding warning on the derived type declaration rather
174 than the original subprogram.
176 * sem_ch12.adb (Instantiate_Formal_Subprogram): Set From_Default
177 indication on renaming declaration, if formal has a box and actual
180 * sem_ch8.adb (Analyze_Subprogram_Renaming): Use From_Default flag to
181 determine whether to generate an implicit or explicit reference to
184 * sinfo.ads, sinfo.adb: New flag From_Default, to indicate that a
185 subprogram renaming comes from a defaulted formal subprogram in an
188 2004-03-25 Gary Dismukes <dismukes@gnat.com>
190 * sem_elab.adb (Check_Elab_Call): Refine loop that checks for default
191 value expressions to ensure that calls within a component definition
192 will be checked (since those are evaluated during the record type's
195 2004-03-25 Arnaud Charlet <charlet@act-europe.fr>
197 * s-tpobop.adb: Code clean up:
198 (Requeue_Call): Extract from PO_Service_Entries to remove duplicated
200 (PO_Do_Or_Queue): Remove duplicated code and use Requeue_Call.
202 2004-03-25 Jose Ruiz <ruiz@act-europe.fr>
204 * Makefile.in: Clean up in the ravenscar run time.
206 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
208 * decl.c (gnat_to_gnu_entity, case E_Access_Type): Pass value
209 of No_Strict_Aliasing to build_pointer_type_for_mode.
210 * utils.c (update_pointer_to): Walk pointer and ref chains.
212 2004-03-22 Cyrille Comar <comar@act-europe.fr>
214 * ali.ads: Fix Comment about Dynamic_Elab.
216 * gnatls.adb (Output_Unit): Add output of many flags (Dynamic_Elab,
217 Has_RACW, Is_Generic, etc.)
218 (Output_Object, Gnatls): Take into account ALI files not attached to
221 2004-03-22 Vincent Celier <celier@gnat.com>
223 * gprep.adb: Change all String_Access to Name_Id
224 (Is_ASCII_Letter): new function
225 (Double_File_Name_Buffer): New procedure
226 (Preprocess_Infile_Name): New procedure
227 (Process_Files): New procedure
228 (Gnatprep): Check if output and input are existing directories.
229 Call Process_Files to do the real job.
231 2004-03-22 Robert Dewar <dewar@gnat.com>
233 * prj-env.adb, prj-nmsc.ads, prj-proc.ads,
234 s-stache.ads, s-stache.adb: Comment updates. Minor reformatting.
236 2004-03-22 Sergey Rybin <rybin@act-europe.fr>
238 * scn.adb (Contains): Add check for EOF, is needed for a degenerated
239 case when the source contains only comments.
241 2004-03-22 Ed Schonberg <schonberg@gnat.com>
243 * sem_ch10.adb (Analyze_Compilation_Unit): When generating a
244 declaration for a child subprogram body that acts as a spec, indicate
245 that the entity in the declaration needs debugging information.
247 * sem_ch3.adb (Complete_Private_Subtype): Do not build an underlying
248 full view if the subtype is created for a constrained record component;
249 gigi has enough information to construct the record, and there is no
250 place in the tree for the declaration.
252 * sem_ch6.adb (Build_Body_To_Inline): Use an internal name without
253 serial number for the dummy body that is built for analysis, to avoid
254 inconsistencies in the generation of internal names when compiling
257 2004-03-22 Thomas Quinot <quinot@act-europe.fr>
259 * sem_util.adb (Is_Object_Reference): A view conversion denotes an
262 2004-03-22 GNAT Script <nobody@gnat.com>
264 * Make-lang.in: Makefile automatically updated
266 2004-03-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
268 * decl.c (gnat_to_gnu_entity): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
269 * trans.c (tree_transform, emit_index_check): Likewise.
270 * utils.c (build_template): Likewise.
271 (max_size, convert): Remove handling of WITH_RECORD_EXPR.
272 (maybe_unconstrained_array, unchecked_convert): Likewise.
273 * utils2.c (gnat_truthvalue_conversion, build_binary_op): Likewise.
274 (build_unary_op): Likewise.
275 (compare_arrays, build_allocator): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
276 (fill_vms_descriptor): Likewise.
277 (build_call_alloc_dealloc): Likewise.
279 * gigi.h (build_call_alloc_dealloc): Alignment is unsigned.
281 2004-03-20 Joseph S. Myers <jsm@polyomino.org.uk>
284 * gnat_ug.texi: Add info directory category and entry.
285 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
286 gnat_ug_wnt.texi: Regenerate.
288 2004-03-19 Arnaud Charlet <charlet@act-europe.fr>
290 * ada-tree.h: Update copyright notice.
293 2004-03-19 Olivier Hainque <hainque@act-europe.fr>
295 * decl.c (gnat_to_gnu_entity, case E_Exception): Handle VMS exceptions
296 as regular exception objects and not as mere integers representing the
297 condition code. The latter approach required some dynamics to mask off
298 severity bits, which did not fit well into the GCC table based model.
299 (gnat_to_gnu_entity, objects): Don't supply an external name for VMS
300 exception data objects. We don't it and it would conflict with the other
301 external symbol we have to generate for such exceptions.
303 * trans.c (tree_transform, case N_Exception_Handler): Remove part of
304 the special code for VMS exceptions, since these are now represented
305 as regular exceptions objects.
307 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
309 * decl.c (debug_no_type_hash): Remove.
310 (gnat_to_gnu_entity, case E_Array_Type): Don't set and clear it.
311 * misc.c (LANG_HOOK_HASH_TYPE): Redefine.
313 2004-03-19 Laurent GUERBY <laurent@guerby.net>
315 * sem_prag.adb (Suppress_Unsuppress_Echeck): use loop instead of
316 aggregate, allows bootstrap from 3.3 on powerpc-darwin.
318 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
320 * ada-tree.h (TYPE_LEFT_JUSTIFIED_MODULAR_P): Add checking.
321 (TYPE_CONTAINS_TEMPLATE_P, TYPE_OBJECT_RECORD_TYPE): Likewise.
322 (TYPE_RM_SIZE_INT): Directly use type.values.
323 (TREE_LOOP_ID): Clean up check.
324 * decl.c (gnat_to_gnu_entity, case E_Enumeration_Type): Use
325 TYPE_VALUES, not TYPE_FIELDS.
326 * trans.c (convert_with_check): Delay access of bounds of basetype
327 until sure is numeric.
329 2004-03-18 Arnaud Charlet <charlet@act-europe.fr>
331 * 5atpopsp.adb: Remove RTEMS from list of platforms using this file.
334 * 5ataprop.adb, 5ftaprop.adb, 5htaprop.adb, 5itaprop.adb, 5staprop.adb,
335 5vtaprop.adb, 5wtaprop.adb, 7staprop.adb (Finalize_TCB): Use
336 Specific.Set instead of direct call to e.g pthread_setspecific.
338 2004-03-18 Thomas Quinot <quinot@act-europe.fr>
340 * adaint.c: Update comments.
342 * Makefile.in: set PREFIX_OBJS, SYMLIB, THREADSLIB, and
343 GNATLIB_SHARED for FreeBSD.
345 2004-03-18 Jose Ruiz <ruiz@act-europe.fr>
347 * init.c [VxWorks]: Do not fix the stack size for the environment task.
348 When needed (stack checking) the stack size is retrieved
349 from the VxWorks kernel.
351 * Makefile.in: Flag -nostdinc is required when building the run time
352 for avoiding looking for files in the base compiler.
353 Add the VxWorks specific version of the package body for
354 System.Stack_checking.Operations (5zstchop.adb).
356 * Make-lang.in: Add the object file for
357 System.Stack_Checking.Operations.
359 * Makefile.rtl: Add object file for the package
360 System.Stack_Checking.Operations.
362 * s-stchop.ads, s-stchop.adb, 5zstchop.adb: New files.
364 * s-stache.ads, s-stache.adb: Move the operations related to stack
365 checking from this package to package System.Stack_Checking.Operations.
366 This way, stack checking operations are only linked in the final
367 executable when using the -fstack-check flag.
369 2004-03-18 Doug Rupp <rupp@gnat.com>
371 * Makefile.in [VMS]: Handle 64 bit specs (5qsystem.ads, 5xcrtl.ads).
374 * 5qsystem.ads, 5xcrtl.ads: New files.
376 2004-03-18 Vincent Celier <celier@gnat.com>
378 * prj.adb (Reset): Reset hash table Files_Htable
380 * prj-env.adb (Source_Paths, Object_Paths): New tables.
381 (Add_To_Source_Path, Add_To_Object_Path): New procedures, to replace
382 the procedures Add_To_Path_File.
383 (Set_Ada_Paths): Accumulate source and object dirs in the tables,
384 making sure that each directory is present only once and, for object
385 dirs, when a directory already present is added, the duplicate is
386 removed and the directory is always put as the last in the table.
387 Write the path files at the end of these accumulations.
389 * prj-nmsc.adb (Record_Source): Add source file name in hash table
390 Files_Htable for all sources.
392 * prj-proc.adb (Process): Remove restrictions between not directly
393 related extending projects.
395 2004-03-18 Emmanuel Briot <briot@act-europe.fr>
397 * prj-nmsc.ads, prj-nmsc.adb (Ada_Check): New parameter Trusted_Mode.
398 (Find_Sources): Minor speed optimization.
400 * prj-proc.ads, prj-proc.adb (Check, Recursive_Check, Process): New
401 parameter Trusted_Mode.
403 2004-03-18 Sergey Rybin <rybin@act-europe.fr>
405 * scn.adb (Determine_License): Take into account a degenerated case
406 when the source contains only comments.
408 2004-03-18 Ed Schonberg <schonberg@gnat.com>
410 * sem_warn.adb (Check_References): For a warning on a selected
411 component that does not come from source, locate an uninitialized
412 component of the record type to produce a more precise error message.
414 2004-03-15 Jerome Guitton <guitton@act-europe.fr>
416 * 3zsoccon.ads: Fix multicast options.
418 * s-thread.ads: Move unchecked conversion from ATSD_Access to Address
421 2004-03-15 Robert Dewar <dewar@gnat.com>
423 * sem_prag.adb: Make sure No_Strict_Aliasing flag is set right when
424 pragma used for a private type.
426 * lib-xref.adb (Generate_Reference): Do not generate warning if
427 reference is in a different unit from the pragma Unreferenced.
429 * 5vtpopde.adb: Minor reformatting
430 Fix casing of To_Task_ID
432 * sem_ch13.adb (Validate_Unchecked_Conversion): Set No_Strict_Aliasing
433 flag if we have an unchecked conversion to an access type in the same
436 2004-03-15 Geert Bosch <bosch@gnat.com>
438 * a-ngcoty.adb (Modulus): In alternate formula for large real or
439 imaginary parts, use Double precision throughout.
441 * a-tifiio.adb (Put_Scaled): Remove remaining pragma Debug. Not only
442 we want to be able to compile run-time with -gnata for testing, but
443 this may also be instantiated in user code that is compiled with -gnata.
445 2004-03-15 Olivier Hainque <hainque@act-europe.fr>
447 * s-stalib.ads (Exception_Code): New type, to represent Import/Export
448 codes. Having a separate type for this is useful to enforce consistency
449 throughout the various run-time units.
450 (Exception_Data): Use Exception_Code for Import_Code.
452 * s-vmextra.ads, s-vmexta.adb: Use Exception_Code instead of a mix of
453 Natural and Integer in various places.
454 (Register_VMS_Exception): Use Base_Code_In to compute the exception code
455 with the severity bits masked off.
456 (Register_VMS_Exception): Handle the additional exception data pointer
459 * raise.c (_GNAT_Exception structure): Remove the handled_by_others
460 component, now reflected by an exported accessor.
461 (is_handled_by): New routine to compute whether the propagated
462 occurrence matches some handler choice specification. Extracted out of
463 get_action_description_for, and expanded to take care of the VMS
465 (get_action_description_for): Use is_handled_by instead of an explicit
466 complex condition to decide if the current choice at hand catches the
467 propagated occurrence.
469 * raise.h (Exception_Code): New type for C.
471 * rtsfind.ads (RE_Id, RE_Unit_Table): Add
472 System.Standard_Library.Exception_Code, to allow references from the
473 pragma import/export expander.
475 * a-exexpr.adb (Is_Handled_By_Others, Language_For, Import_Code_For):
476 New accessors to allow easy access to GNAT exception data
478 (GNAT_GCC_Exception record, Propagate_Exception): Get rid of the
479 redundant Handled_By_Others component, helper for the personality
480 routine which will now be able to call the appropriate exception data
483 * cstand.adb (Create_Standard): Adjust the type of the Import_Code
484 component of Standard_Exception_Type to be the closest possible to
485 Exception_Code in System.Standard_Library, that we cannot get at this
486 point. Expand a ??? comment to notify that this type node should
487 probably be rewritten later on.
489 * exp_prag.adb (Expand_Pragma_Import_Export_Exception): Adjust the
490 registration call to include a pointer to the exception object in the
493 * init.c (__gnat_error_handler): Use Exception_Code and Base_Code_In
494 instead of int and explicit bitmasks.
496 2004-03-15 Vincent Celier <celier@gnat.com>
498 * vms_data.ads: Add new GNAT BIND qualifier /STATIC. Makes /NOSHARED
499 equivalent to /STATIC and /NOSTATIC equivalent to /SHARED.
501 * a-tasatt.adb (To_Access_Code): Remove this UC instantiation, no
502 longer needed now that it is in the spec of
503 System.Tasking.Task_Attributes.
505 * adaint.h, adaint.c: (__gnat_create_output_file): New function
507 * gnatcmd.adb: Fix bug introduced in previous rev: /= instead of =
509 * g-os_lib.ads, g-os_lib.adb (Create_Output_Text_File): New function.
511 * make.adb (Gnatmake): Do not check the executable suffix; it is being
512 taken care of in Scan_Make_Arg.
513 (Scan_Make_Arg): Add the executable suffix only if the argument
514 following -o, in canonical case, does not end with the executable
515 suffix. When in verbose mode and executable file name does not end
516 with executable suffix, output the executable name, in canonical case.
518 * s-tataat.ads (Access_Dummy_Wrapper): Add pragma No_Strict_Aliasing
519 to avoid warnings when instantiating Ada.Task_Attributes.
522 * mlib-prj.adb (Process_Imported_Libraries): Get the imported libraries
523 in the correct order.
525 * prj-makr.adb (Process_Directory): No longer use GNAT.Expect, but
526 redirect standard output and error to a file for the invocation of the
527 compiler, then read the file.
529 * prj-nmsc.adb (Find_Sources): Use the Display_Value for each
530 directory, instead of the Value.
531 (Find_Source_Dirs): Remove useless code & comments.
533 2004-03-15 Ed Schonberg <schonberg@gnat.com>
535 * exp_ch3.adb (Freeze_Record_Type): If a primitive operation of a
536 tagged type is inherited, and the parent operation is not frozen yet,
537 force generation of a freeze node for the inherited operation, so the
538 corresponding dispatch entry is properly initialized.
539 (Make_Predefined_Primitive_Specs): Check that return type is Boolean
540 when looking for user-defined equality operation.
542 * exp_ch4.adb (Expand_Composite_Equality): Check that return type is
543 boolean when locating primitive equality of tagged component.
545 * exp_ch5.adb (Expand_Assign_Array): If the left-hand side is a
546 bit-aligned field and the right-hand side a string literal, introduce
547 a temporary before expanding assignment into a loop.
549 * exp_ch9.adb (Expand_N_Task_Type_Declaration): Copy expression for
550 priority in full, to ensure that any expanded subepxressions of it are
551 elaborated in the scope of the init_proc.
553 * exp_prag.adb (Expand_Pragma_Import): Search for initialization call
554 after object declaration, skipping over code that may have been
555 generated for validity checks.
557 * sem_ch12.adb (Validate_Private_Type_Instance): If type has unknown
558 discriminants, ignore the known discriminants of its full view, if
559 any, to check legality.
561 * sem_ch3.adb (Complete_Private_Subtype): Do not create constrained
562 component if type has unknown discriminants.
563 (Analyze_Private_Extension_Declaration): Discriminant constraint is
564 null if type has unknown discriminants.
566 * sem_ch6.adb (Analyze_Generic_Subprogram_Body): Generate reference
567 for end label when present.
569 * s-fileio.adb (Open): When called with a C_Stream, use given name for
570 temporary file, rather than an empty string.
572 2004-03-15 Ed Falis <falis@gnat.com>
574 * s-thread.adb: Removed, no longer used.
576 2004-03-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
578 * decl.c (target.h): Now include.
579 (gnat_to_gnu_entity, case E_Access_Type): Use mode derived from ESIZE
580 in new build_pointer_from_mode calls for non-fat/non-thin pointer.
581 (validate_size): For POINTER_TYPE, get smallest size permitted on
584 * fe.h: Sort Einfo decls and add Set_Mechanism.
586 * Makefile.in: (LIBGNAT_SRCS): Remove types.h.
587 (ada/decl.o): Depends on target.h.
589 * trans.c (tree_transform, N_Unchecked_Type_Conversion): Do not use
590 FUNCTION_BOUNDARY; always use TYPE_ALIGN.
592 2004-03-15 Thomas Quinot <quinot@act-europe.fr>
594 * 5ztpopsp.adb, 56tpopsp.adb: Fix spelling of Task_ID.
596 * exp_ch4.adb (Expand_N_Indexed_Component): Do not call
597 Insert_Dereference_Action when rewriting an implicit dereference into
598 an explicit one, this will be taken care of during expansion of the
599 explicit dereference.
600 (Expand_N_Slice): Same. Always do the rewriting, even for the case
601 of non-packed slices, since the dereference action generated by
602 expansion of the explicit dereference is needed in any case.
603 (Expand_N_Selected_Component): When rewriting an implicit dereference,
604 analyze and resolve the rewritten explicit dereference so it is seen
606 (Insert_Dereference_Action): This procedure is now called only for the
607 expansion of an N_Explcit_Dereference_Node. Do insert a check even for
608 dereferences that do not come from source (including explicit
609 dereferences resulting from rewriting implicit ones), but do not
610 recursively insert a check for the dereference nodes contained within
612 (Insert_Dereference_Action): Clarify and correct comment.
614 2004-03-08 Paolo Bonzini <bonzini@gnu.org>
617 Move language detection to the top level.
618 * config-lang.in: Build by default.
620 2004-03-05 Robert Dewar <dewar@gnat.com>
622 * 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions
624 * a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
625 i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
626 5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
627 5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
628 unchecked conversion to spec to avoid warnings.
630 * s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
633 * 7stpopsp.adb: Correct casing in To_Task_ID call
635 * a-strsea.ads, a-strsea.adb: Minor reformatting
637 * einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing
639 * errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
640 Adjust Max_Msg_Length to be clearly large enough.
642 * fe.h: Define In_Same_Source_Unit
644 * osint.adb: Add pragma Warnings Off to suppress warnings
645 * g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
648 * opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing
650 * par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma
652 * sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.
654 * sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.
656 * sem_prag.adb: Implement pragma No_Strict_Aliasing.
658 * sinfo.ads: Remove obsolete comment on validate unchecked conversion
659 node. We now do generate them for gcc back end.
661 * table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
664 * sinput-c.adb: Fix bad name in header.
665 Add pragma Warnings Off to suppress aliasing warning.
667 * sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.
669 * snames.h, snames.ads, snames.adb: Add entry for pragma
672 2004-03-05 Vincent Celier <celier@gnat.com>
674 * prj-com.ads: Add hash table Files_Htable to check when a file name
675 is already a source of another project.
677 * prj-nmsc.adb (Record_Source): Before recording a new source, check
678 if its file name is not already a source of another project. Report an
681 * gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
682 source file name, call gnatpp with all the sources of the main project.
684 * vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
687 * vms_data.ads: Correct documentation of new /OPTIMIZE keyword
688 NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
689 /RUNTIME_SYSTEM=, converted to --RTS=
690 /NOTABS, converted to -notabs
692 2004-03-05 Pascal Obry <obry@gnat.com>
694 * make.adb: Minor reformatting.
696 2004-03-05 Ed Schonberg <schonberg@gnat.com>
698 Part of implemention of AI-262.
699 * par-ch10.adb (P_Context_Clause): Recognize private with_clauses.
701 * sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
704 * sem_ch3.adb (Analyze_Component_Declaration): Improve error message
705 when component type is a partially constrained class-wide subtype.
706 (Constrain_Discriminated_Type): If parent type has unknown
707 discriminants, a constraint is illegal, even if full view has
709 (Build_Derived_Record_Type): Inherit discriminants when deriving a type
710 with unknown discriminants whose full view is a discriminated record.
712 * sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
713 flag, to handle properly derivations of tagged types with unknown
715 (Analyze_Package_Spec, Analyze_Package_Body): Install
716 Private_With_Clauses before analyzing private part or body.
718 * einfo.ads: Indicate that both Has_Unknown_Discriminants and
719 Has_Discriminants can be true for a given type (documentation).
721 2004-03-05 Arnaud Charlet <charlet@act-europe.fr>
723 * s-restri.ads: Fix license (GPL->GMGPL).
725 * s-tassta.adb: Minor reformatting.
727 * s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
728 by calls to Exit_One_ATC_Level, since additional clean up is performed
731 * s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
732 by calls to Exit_One_ATC_Level, since additional clean up is performed
735 2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
737 * trans.c: Reflect GCC changes to fix bootstrap problem.
738 Add warning for suspicious aliasing unchecked conversion.
740 2004-03-05 GNAT Script <nobody@gnat.com>
742 * Make-lang.in: Makefile automatically updated
744 2004-03-02 Emmanuel Briot <briot@act-europe.fr>
746 * ali.adb (Read_Instantiation_Instance): Do not modify the
747 current_file_num when reading information about instantiations, since
748 this corrupts files in later references.
750 2004-03-02 Vincent Celier <celier@gnat.com>
752 * bcheck.adb (Check_Consistency): Get the full path of an ALI file
753 before checking if it is read-only.
755 * bld.adb (Recursive_Process): Concatenate <PROJECT>.src_dirs in front
756 of SRC_DIRS and eliminate duplicates.
758 * gprcmd.adb: Replace command "path" with command "path_sep" to return
760 (Usage): Document path_sep
762 * Makefile.generic: For Ada and GNU C++ cases, link directly with the
763 C++ compiler. No need for a script.
764 Replace use of C*_INCLUDE_PATH env var for GCC compilers with CPATH.
765 Do not call gprcmd to build the C*_INCLUDE_PATHs, do it with function
768 * prj-env.adb (For_All_Source_Dirs): Only add source dirs in project
769 where there are Ada sources.
770 (Set_Ada_Paths): Only add to the include path the source dirs of project
772 (Add_To_Path): Add the Display_Values of the directories, not their
775 * prj-nmsc.adb (Find_Sources): Set flag Sources_Present in the project
778 * prj-nmsc.adb (Add_ALI_For): Make sure that the element Display_Value
780 (Find_Source_Dirs): Set Display_Value to a non canonicalized value, only
781 Value is canonicalized.
782 (Language_Independent_Check): Do not copy Value to Display_Value when
783 canonicalizing Value.
785 * prj-part.adb (Post_Parse_Context_Clause): Compare canonical cased
786 path to find limited with cycles.
787 (Parse_Single_Project): Use canonical cased path to find the end of a
790 2004-03-02 Ed Schonberg <schonberg@gnat.com>
792 * sem_ch10.adb (Optional_Subunit): Verify that unit contains a subunit
793 and not a child unit.
795 * sinfo.ads, sinfo.adb: Rearrange flags so that Private_Present can
796 appear in a with_clause.
798 * decl.c (gnat_to_gnu_type): If entity is a generic type, which can
799 only happen in type_annotate mode, do not try to elaborate it.
801 * exp_util.adb (Force_Evaluation): If expression is a selected
802 component on the left of an assignment, use a renaming rather than a
803 temporary to remove side effects.
805 * freeze.adb (Freeze_Entity): Do not freeze a global entity within an
806 inlined instance body, which is analyzed before the end of the
809 2004-03-02 Robert Dewar <dewar@gnat.com>
811 * par-ch10.adb, par-ch3.adb, par-ch4.adb, scng.adb,
812 sem_ch4.adb: Use new feature for substitution of keywords in VMS
814 * errout.ads, errout.adb: Implement new circuit for substitution of
817 * sem_case.adb (Analyze_Choices): Place message properly when case is
818 a subtype reference rather than an explicit range.
820 * sem_elim.adb, s-tpobop.ads, exp_ch2.adb: Minor reformatting
822 2004-03-02 Doug Rupp <rupp@gnat.com>
824 * init.c (__gnat_initialize)[VMS]: Resignal RDB-E-STREAM_EOF.
826 2004-03-02 Thomas Quinot <quinot@act-europe.fr>
828 * s-tporft.adb: Add missing locking around call to Initialize_ATCB.
830 2004-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
832 * utils.c (finish_record_type): Do not set DECL_NONADDRESSABLE for a
835 2004-02-25 Robert Dewar <dewar@gnat.com>
837 * 51osinte.ads, 52osinte.ads, 53osinte.ads, 54osinte.ads,
838 55osinte.ads, 56osinte.ads, 5aosinte.ads, 5bosinte.ads,
839 5cosinte.ads, 5fosinte.ads, 5gosinte.ads, 5hosinte.ads,
840 5iosinte.ads, 5losinte.ads, 5nosinte.ads, 5oosinte.ads,
841 5posinte.ads, 5sosinte.ads, 5tosinte.ads, 5vosinte.ads,
842 5wosinte.ads, 5zosinte.ads: Move instances of Unchecked_Conversion to
843 the defining instance of the type to avoid aliasing problems.
844 Fix copyright header. Fix bad comments in package header.
846 * exp_util.adb, prj-part.adb, prj-part.adb: Minor reformatting
848 2004-02-25 Ed Schonberg <schonberg@gnat.com>
850 * exp_ch2.adb (Param_Entity): Handle properly formals that have been
851 rewritten as references when aliased through an address clause.
853 * sem_ch4.adb (Try_Indirect_Call): Normalize actuals before checking
854 whether call can be interpreted as an indirect call to the result of a
855 parameterless function call returning an access subprogram.
857 2004-02-25 Arnaud Charlet <charlet@act-europe.fr>
860 * exp_ch7.adb (Make_Clean): Remove generation of calls to
861 Unlock[_Entries], since this is now done by Service_Entries directly.
863 * exp_ch9.adb (Build_Protected_Subprogram_Body): ditto.
865 * s-tpobop.ads, s-tpobop.adb (PO_Service_Entries): New nested procedure
866 Requeue_Call for better code readability. Change spec and update calls:
867 PO_Service_Entries now unlock the PO on exit.
868 (Protected_Entry_Call, Timed_Protected_Entry_Call): Update calls to
871 * s-tposen.ads, s-tposen.adb (Service_Entry): Now unlock the PO on exit.
873 * s-taenca.adb, s-tasren.adb: Update calls to PO_Service_Entries.
875 2004-02-25 Sergey Rybin <rybin@act-europe.fr>
877 * exp_ch9.adb (Build_Simple_Entry_Call): Prevent expanding the
878 protected subprogram call and analyzing the result of such expanding
879 in case when the called protected subprogram is eliminated.
881 * sem_elim.adb (Check_Eliminated): Skip blocks when comparing scope
884 2004-02-25 Jerome Guitton <guitton@act-europe.fr>
886 * Makefile.in: Clean ups.
888 2004-02-23 Ed Schonberg <schonberg@gnat.com>
890 * exp_ch6.adb (Expand_N_Subprogram_Declaration): Do not create
891 protected operations if original subprogram is flagged as eliminated.
892 (Expand_N_Subprogram_Body): For a protected operation, create
893 discriminals for next operation before checking whether the operation
896 * exp_ch9.adb (Expand_N_Protected_Body,
897 Expand_N_Protected_Type_Declaration): Do not generate specs and bodies
898 for internal protected operations if the original subprogram is
901 * sem_elim.adb (Check_Eliminated): Handle properly protected operations
902 declared in a single protected object.
904 2004-02-23 Vincent Celier <celier@gnat.com>
906 * prj-attr.adb: Make attribute Builder'Executable an associative array,
907 case insensitive if file names are case insensitive, instead of a
908 standard associative array.
910 * prj-attr.adb (Initialize): For 'b' associative arrays, do not set
911 them as case insensitive on platforms where the file names are case
914 * prj-part.adb (Parse_Single_Project): Make sure, when checking if
915 project file has already been parsed that canonical path are compared.
917 2004-02-23 Robert Dewar <dewar@gnat.com>
919 * sinput-c.ads: Correct bad unit title in header
921 * freeze.adb: Minor reformatting
923 2004-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
925 * trans.c (tree_transform, case N_Procedure_Call_Statement): For
926 nonaddressable COMPONENT_REF that is removing padding that we are
927 taking the address of, take the address of the padded record instead
928 if item is variable size.
930 2004-02-20 Robert Dewar <dewar@gnat.com>
932 * bld.adb, exp_util.adb, gprcmd.adb: Minor reformatting
934 2004-02-20 Ed Schonberg <schonberg@gnat.com>
936 * freeze.adb (Freeze_Record_Type): Generalize mechanism that generates
937 itype references for the constrained designated type of a component
938 whose base type is already frozen.
940 2004-02-20 Arnaud Charlet <charlet@act-europe.fr>
942 * init.c (__gnat_error_handler [tru64]): Rewrite previous change to
945 2004-02-20 Sergey Rybin <rybin@act-europe.fr>
947 * sem_ch12.adb (Analyze_Formal_Package): Create a new defining
948 identifier for a phantom package that rewrites the formal package
949 declaration with a box. The Add semantic decorations for the defining
950 identifier from the original node (that represents the formal package).
952 2004-02-19 Matt Kraai <kraai@alumni.cmu.edu>
954 * Make-lang.in (ada/stamp-sdefault): Use the top level
957 2004-02-19 Richard Henderson <rth@redhat.com>
959 * misc.c (record_code_position): Add third build arg for RTL_EXPR.
961 2004-02-18 Emmanuel Briot <briot@act-europe.fr>
963 * ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
964 Scan_ALI can be used for multiple ALI files without reinitializing
967 2004-02-18 Robert Dewar <dewar@gnat.com>
969 * debug.adb: Minor reformatting.
971 2004-02-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
973 * decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
974 to zero if there is an address clause.
976 2004-02-18 Thomas Quinot <quinot@act-europe.fr>
978 * exp_util.adb (Side_Effect_Free): Any literal is side effects free.
980 2004-02-18 Gary Dismukes <dismukes@gnat.com>
982 * layout.adb (Layout_Component_List): Revise generation of call to
983 discriminant-checking function to pass selections of all of the type's
984 discriminants rather than just the variant-controlling discriminant.
986 2004-02-18 Olivier Hainque <hainque@act-europe.fr>
988 * 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
989 fail in the current setup and triggers spurious system error messages.
990 Pretend it occurred and failed instead.
992 2004-02-18 Vincent Celier <celier@gnat.com>
994 * bld.adb: Mark FLDFLAGS as saved
995 (Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
996 it is not the root project. Put each directory to be
997 extended between double quotes to prevent it to be expanded on Windows.
998 (Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
999 the project file. Set them back to their initial values if they have not
1000 been set in the project file.
1002 * gprcmd.adb: (Gprdebug, Debug): New global variables
1003 (Display_Command): New procedure
1004 (Usage): Document new command "linkopts"
1005 Call Display_Command when env var GPRDEBUG has the value "TRUE"
1006 Implement new command "linkopts"
1007 Remove quotes that may be around arguments for "extend"
1008 Always call Normalize_Pathname with arguments formatted for the platform
1010 * Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
1011 Change @echo to @$(display) in target clean to be able to clean silently
1013 * Makefile.prolog: Save FLDFLAGS and give it an initial empty value
1015 * prj-part.adb (Project_Path_Name_Of): Do not put final result in
1018 * prj-part.adb (Parse_Single_Project): Always call with From_Extended
1019 = Extending_All when current project is an extending all project.
1021 * vms_conv.adb (Output_File_Expected): New Boolean global variable,
1022 set to True only for LINK command, after Unix switch -o.
1023 (Process_Arguments): Set Output_File_Expected to True for LINK command
1024 after Unix switch -o. When Output_File_Expected is True, never add an
1025 extension to a file name.
1027 * 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
1028 option file name, only to the --for-linker= switch.
1029 (Option_File_Name): If option file name do not end with ".opt", append
1032 2004-02-18 GNAT Script <nobody@gnat.com>
1034 * Make-lang.in: Makefile automatically updated
1036 2004-02-17 Matt Kraai <kraai@alumni.cmu.edu>
1038 * Make-lang.in (stamp-sdefault): Do not depend on
1041 2004-02-12 Zack Weinberg <zack@codesourcery.com>
1043 * config-lang.in: Disable Ada by default until probe logic for
1044 a bootstrap Ada compiler can be moved to the top level configure
1047 2004-02-12 Olivier Hainque <hainque@act-europe.fr>
1049 * decl.c (components_to_record): Don't claim that the internal fields
1050 we make to hold the variant parts are semantically addressable, because
1053 * exp_pakd.adb (Create_Packed_Array_Type): Rename Esiz into PASize and
1054 adjust the comment describing the modular type form when we can use it.
1055 (Install_PAT): Account for the Esiz renaming.
1057 * init.c (__gnat_error_handler for alpha-tru64): Arrange to clear the
1058 sc_onstack context indication before raising the exception to which
1059 the signal is mapped. Allows better handling of later signals possibly
1060 triggered by the resumed user code if the exception is handled.
1062 2004-02-12 Arnaud Charlet <charlet@act-europe.fr>
1064 * 5zinit.adb: Removed, no longer used.
1066 2004-02-12 Robert Dewar <dewar@gnat.com>
1068 * ali.adb: Remove separating space between parameters on R line. Makes
1069 format consistent with format used by the binder for Set_Globals call.
1071 * atree.ads, atree.adb: Minor reformatting (new function header format)
1073 * bindgen.adb: Add Run-Time Globals documentation section containing
1074 detailed documentation of the globals passed from the binder file to
1077 * gnatls.adb: Minor reformatting
1079 * init.c (__gnat_set_globals): Add note pointing to documentation in
1082 * lib-writ.ads, lib-writ.adb: Remove separating space between
1083 parameters on R line.
1084 Makes format consistent with format used by the binder for Set_Globals
1087 * osint.ads: Add 2004 to copyright notice
1090 * snames.ads: Correct capitalization of FIFO_Within_Priorities
1091 Noticed during code reading, documentation issue only
1093 * usage.adb: Remove junk line for obsolete C switch
1094 Noticed during code reading
1096 2004-02-12 Vincent Celier <celier@gnat.com>
1098 * bld.adb (Process_Declarative_Items): For Source_Dirs call gprcmd
1099 extend for each directory, so that multiple /** directories are
1100 extended individually.
1101 (Recursive_Process): Set the default for LANGUAGES to ada
1103 * gprcmd.adb: Define new command "ignore", to do nothing.
1104 Implement new comment "path".
1106 * Makefile.generic: Suppress output when SILENT is set
1107 Make sure that when compiler for C/C++ is gcc, the correct -x switch is
1108 used, so that the correct compiler is invoked.
1109 When compiler is gcc/g++, put search path in env vars C_INCLUDE_PATH/
1110 CXX_INCLUDE_PATH, to avoid failure with too long command lines.
1112 2004-02-12 Jerome Guitton <guitton@act-europe.fr>
1114 * Makefile.in: Clean ups and remove obsolete targets.
1116 2004-02-12 Ed Schonberg <schonberg@gnat.com>
1118 * exp_ch5.adb: Remove Possible_Unligned_Slice, in favor of the similar
1119 predicate declared in exp_util.
1121 * exp_util.adb: Add comments.
1123 * sem_ch10.adb (Analyze_Subunit): Remove ultimate parent unit from
1124 visibility before compiling context of the subunit.
1126 * sem_res.adb (Check_Parameterless_Call): If the context expects a
1127 value but the name is a procedure, do not attempt to analyze as a call,
1128 in order to obtain more telling diagnostics.
1130 * sem_util.adb (Wrong_Type): Further enhancement to diagnose missing
1131 'Access on parameterless function calls.
1132 (Normalize_Actuals): For a parameterless function call with missing
1133 actuals, defer diagnostic until resolution of enclosing call.
1135 * sem_util.adb (Wrong_Type): If the context type is an access to
1136 subprogram and the expression is a procedure name, suggest a missing
1139 2004-02-10 Arnaud Charlet <charlet@act-europe.fr>,
1140 Nathanael Nerode <neroden@gcc.gnu.org>
1142 PR ada/6637, PR ada/5911
1143 Merge with libada-branch:
1144 * config-lang.in: Build libada only when ada is built.
1146 2004-02-09 Ed Schonberg <schonberg@gnat.com>
1148 * exp_ch4.adb (Expand_N_Op_Eq): When looking for the primitive equality
1149 for a tagged type, verify that both formals have the same type.
1151 * exp_ch6.adb (Add_Call_By_Copy_Code): Initialize properly the
1152 temporary when the formal is an in-parameter and the actual a possibly
1155 * exp_ch9.adb (Expand_Entry_Barrier): Resolve barrier expression even
1156 when expansion is disabled, to ensure proper name capture with
1157 overloaded literals. Condition can be of any boolean type, resolve
1160 * sem_ch8.adb (Analyze_Subprogram_Renaming): Emit warning if the
1161 renaming is for a formal subprogram with a default operator name, and
1162 there is a usable operator that is visible at the point of
1165 2004-02-09 Robert Dewar <dewar@gnat.com>
1167 * ali.adb (Scan_Ali) Add Ignore_Errors argument. This is a major
1168 rewrite to ignore errors in ali files, intended to allow tools downward
1169 compatibility with new versions of ali files.
1171 * ali.ads: Add new parameter Ignore_Errors
1173 * bcheck.adb (Check_Consistent_Restrictions): Fix error of sometimes
1174 duplicating the error message giving the file with restrictions.
1176 * debug.adb: Add debug flag I for gnatbind
1178 * errout.adb (Set_Msg_Insertion_Node): Suppress extra quotes around
1179 operators for the case where the operator is a defining operator.
1181 * exp_ch3.adb: Minor reformatting (new function spec format).
1183 * exp_ch4.adb: Add comment for previous change, and make minor
1184 adjustment to loop to always check for improper loop termination.
1185 Minor reformatting throughout (new function spec format).
1187 * gnatbind.adb: Implement -di debug flag for gnatbind
1189 * gnatlink.adb: Call Scan_ALI with Ignore_Errors set to True
1191 * gnatls.adb: Call Scan_ALI with Ignore_Errors set to True
1193 * lib-load.adb: Fix bad assertion.
1194 Found by testing and code reading.
1197 * lib-load.ads: Minor reformatting.
1199 * lib-writ.adb: There is only one R line now.
1201 * lib-writ.ads: Add documentation on making downward compatible changes
1202 to ali files so old tools work with new ali files.
1203 There is only one R line now.
1204 Add documentation on format incompatibilities (with special GPS note)
1206 * namet.ads, namet.adb: (Is_Operator_Name): New procedure
1208 * par-load.adb: Minor reformatting
1210 * sem_ch8.adb: Fix to error message from last update
1211 Minor reformatting and restructuring of code from last update
1213 * par-prag.adb, snames.adb, snames.ads, snames.h,
1214 sem_prag.adb: Implement pragma Profile.
1216 * stylesw.adb: Implement -gnatyN switch to turn off all style check
1219 * usage.adb: Add line for -gnatyN switch
1221 * vms_data.ads: Add entry STYLE_CHECKS=NONE for -gnatyN
1223 2004-02-09 Albert Lee <lee@gnat.com>
1225 * errno.c: define _SGI_MP_SOURCE for task-safe errno on IRIX
1227 2004-02-09 Ed Schonberg <schonberg@gnat.com>
1229 * exp_ch3.adb (Build_Slice_Assignment): Handle properly case of null
1232 * exp_ch6.adb (Expand_Call): Do not inline a call when the subprogram
1233 is nested in an instance that is not frozen yet, to avoid
1234 order-of-elaboration problems in gigi.
1236 * sem_attr.adb (Analyze_Attribute, case 'Access): Within an inlined
1237 body the attribute is legal.
1239 2004-02-09 Robert Dewar <dewar@gnat.com>
1241 * s-rident.ads: Minor comment correction
1243 * targparm.adb: Remove dependence on uintp completely. There was
1244 always a bug in Make in that it called Targparm before initializing
1245 the Uint package. The old code appeared to get away with this, but
1246 the new code did not! This caused an assertion error in gnatmake.
1248 * targparm.ads: Fix bad comment, restriction pragmas with parameters
1249 are indeed fully supported.
1251 2004-02-06 Alan Modra <amodra@bigpond.net.au>
1253 * misc.c (default_pass_by_ref): Update INIT_CUMULATIVE_ARGS call.
1255 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
1257 * ada/utils.c (create_param_decl): Replace PROMOTE_PROTOTYPES
1258 with targetm.calls.promote_prototypes.
1260 2004-02-04 Robert Dewar <dewar@gnat.com>
1262 * 5gtasinf.adb, 5gtasinf.ads, 5gtaprop.adb, ali.adb,
1263 ali.ads, gprcmd.adb: Minor reformatting
1265 * bindgen.adb: Output restrictions string for new style restrictions
1268 * impunit.adb: Add s-rident.ads (System.Rident) and
1269 s-restri (System.Restrictions)
1271 * lib-writ.adb: Fix bug in writing restrictions string (last few
1274 * s-restri.ads, s-restri.adb: Change name Restrictions to
1275 Run_Time_Restrictions to avoid conflict with package name.
1276 Add circuit to read and acquire run time restrictions.
1278 2004-02-04 Jose Ruiz <ruiz@act-europe.fr>
1280 * restrict.ads, restrict.adb: Use the new restriction
1281 No_Task_Attributes_Package instead of the old No_Task_Attributes.
1283 * sem_prag.adb: No_Task_Attributes is a synonym of
1284 No_Task_Attributes_Package.
1286 * snames.ads, snames.adb: New entry for proper handling of
1289 * s-rident.ads: Adding restriction No_Task_Attributes_Package
1290 (AI-00249) that supersedes the GNAT specific restriction
1293 2004-02-04 Ed Schonberg <schonberg@gnat.com>
1296 (Analyze_Pragma, case Warnings): In an inlined body, as in an instance
1297 body, an identifier may be wrapped in an unchecked conversion.
1299 2004-02-04 Vincent Celier <celier@gnat.com>
1301 * lib-writ.ads: Comment update for the W lines
1303 * bld.adb: (Expression): An empty string list is static
1305 * fname-uf.adb: Minor comment update
1307 * fname-uf.ads: (Get_File_Name): Document new parameter May_Fail
1309 * gnatbind.adb: Initialize Cumulative_Restrictions with the
1310 restrictions on the target.
1312 2004-02-03 Kazu Hirata <kazu@cs.umass.edu>
1314 * ada/trans.c (gigi): Use gen_rtx_SYMBOL_REF instead of
1317 2004-02-02 Arnaud Charlet <charlet@gnat.com>
1319 * Makefile.in: Remove setting of THREADSLIB on mips o32, unneeded.
1321 2004-02-02 Vincent Celier <celier@gnat.com>
1323 * gprcmd.adb (Check_Args): If condition is false, print the invoked
1324 comment before the usage.
1325 Gprcmd: Fail when command is not recognized.
1326 (Usage): Document command "prefix"
1328 * g-md5.adb (Digest): Process last block.
1329 (Update): Do not process last block. Store remaining characters and
1332 * g-md5.ads (Update): Document that several call to update are
1333 equivalent to one call with the concatenated string.
1334 (Context): Add fields to allow new Update behaviour.
1336 * fname-uf.ads/adb (Get_File_Name): New Boolean parameter May_Fail,
1338 When May_Fail is True and no existing file can be found, return No_File.
1340 * 6vcstrea.adb: Inlined functions are now wrappers to implementation
1343 * lib-writ.adb (Write_With_Lines): When body file does not exist, use
1344 spec file name instead on the W line.
1346 2004-02-02 Robert Dewar <dewar@gnat.com>
1348 * ali.adb: Read and acquire info from new format restrictions lines
1350 * bcheck.adb: Add circuits for checking restrictions with parameters
1352 * bindgen.adb: Output dummy restrictions data
1355 * ali.ads, checks.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
1356 exp_ch3.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_util.adb,
1357 freeze.adb, gnat1drv.adb, sem_attr.adb, sem_ch10.adb, sem_ch11.adb,
1358 sem_ch12.adb, targparm.adb, targparm.ads, tbuild.adb, sem_ch2.adb,
1359 sem_elab.adb, sem_res.adb: Minor changes for new restrictions handling.
1361 * exp_ch9.adb (Build_Master_Entity): Cleanup the code (also suppresses
1362 the warning message on access to possibly uninitialized variable S)
1363 Minor changes for new restrictions handling.
1365 * gnatbind.adb: Minor reformatting
1366 Minor changes for new restrictions handling
1367 Move circuit for -r processing here from bcheck (cleaner)
1369 * gnatcmd.adb, gnatlink.adb: Minor reformatting
1371 * lib-writ.adb: Output new format restrictions lines
1373 * lib-writ.ads: Document new R format lines for new restrictions
1376 * s-restri.ads/adb: New files
1378 * Makefile.rtl: Add entry for s-restri.ads/adb
1380 * par-ch3.adb: Fix bad error messages starting with upper case letter
1383 * restrict.adb: Major rewrite throughout for new restrictions handling
1384 Major point is to handle restrictions with parameters
1386 * restrict.ads: Major changes in interface to handle restrictions with
1387 parameters. Also generally simplifies setting of restrictions.
1389 * snames.ads/adb: New entry for proper handling of No_Requeue
1391 * sem_ch3.adb (Count_Tasks): New circuitry for implementing Max_Tasks
1392 restriction counting.
1393 Other minor changes for new restrictions handling
1395 * sem_prag.adb: No_Requeue is a synonym for No_Requeue_Statements.
1396 Restriction_Warnings now allows full parameter notation
1397 Major rewrite of Restrictions for new restrictions handling
1399 2004-02-02 Javier Miranda <miranda@gnat.com>
1401 * par-ch3.adb (P_Identifier_Declarations): Give support to the Ada 0Y
1402 syntax rule for object renaming declarations.
1403 (P_Array_Type_Definition): Give support for the Ada 0Y syntax rule for
1404 component definitions.
1406 * sem_ch3.adb (Analyze_Component_Declaration): Give support to access
1408 (Array_Type_Declaration): Give support to access components. In addition
1409 it was also modified to reflect the name of the object in anonymous
1410 array types. The old code did not take into account that it is possible
1411 to have an unconstrained anonymous array with an initial value.
1412 (Check_Or_Process_Discriminants): Allow access discriminant in
1414 (Process_Discriminants): Allow access discriminant in non-limited types
1415 Initialize the new Access_Definition field in N_Object_Renaming_Decl
1416 node. Change Ada0Y to Ada 0Y in comments
1418 * sem_ch4.adb (Find_Equality_Types): Allow anonymous access types in
1420 Change Ada0Y to Ada 0Y in comments
1422 * sem_ch8.adb (Analyze_Object_Renaming): Give support to access
1423 renamings Change Ada0Y to Ada 0Y in comments
1425 * sem_type.adb (Find_Unique_Type): Give support to the equality
1426 operators for universal access types
1427 Change Ada0Y to Ada 0Y in comments
1429 * sinfo.adb (Access_Definition, Set_Access_Definition): New subprograms
1431 * sinfo.ads (N_Component_Definition): Addition of Access_Definition
1433 (N_Object_Renaming_Declaration): Addition of Access_Definition field
1434 Change Ada0Y to Ada 0Y in comments
1436 * sprint.adb (Sprint_Node_Actual): Give support to the new syntax for
1437 component definition and object renaming nodes
1438 Change Ada0Y to Ada 0Y in comments
1440 2004-02-02 Jose Ruiz <ruiz@act-europe.fr>
1442 * restrict.adb: Use the new restriction identifier
1443 No_Requeue_Statements instead of the old No_Requeue for defining the
1446 * sem_ch9.adb (Analyze_Requeue): Check the new restriction
1447 No_Requeue_Statements.
1449 * s-rident.ads: Adding restriction No_Requeue_Statements (AI-00249)
1450 that supersedes the GNAT specific restriction No_Requeue. The later is
1451 kept for backward compatibility.
1453 2004-02-02 Ed Schonberg <schonberg@gnat.com>
1455 * lib.ads, i-cobol.ads, * s-stoele.ads, s-thread.ads, style.ads,
1456 5staprop.adb, atree.adb, atree.ads, g-crc32.ads: Remove redundant
1457 pragma and fix incorrect ones.
1459 * sem_prag.adb For pragma Inline and pragma Pure_Function, emit a
1460 warning if the pragma is redundant.
1462 2004-02-02 Thomas Quinot <quinot@act-europe.fr>
1464 * 5staprop.adb: Add missing 'constant' keywords.
1466 * Makefile.in: use consistent value for SYMLIB on
1467 platforms where libaddr2line is supported.
1469 2004-02-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1471 * utils.c (end_subprog_body): Do not call rest_of_compilation if just
1474 2004-02-02 Olivier Hainque <hainque@act-europe.fr>
1476 * init.c (__gnat_install_handler): Setup an alternate stack for signal
1477 handlers in the environment thread. This allows proper propagation of
1478 an exception on stack overflows in this thread even when the builtin
1479 ABI stack-checking scheme is used without support for a stack reserve
1482 * utils.c (create_field_decl): Augment the head comment about bitfield
1483 creation, and don't account for DECL_BIT_FIELD in DECL_NONADDRESSABLE_P
1484 here, because the former is not accurate enough at this point.
1485 Let finish_record_type decide instead.
1486 Don't make a bitfield if the field is to be addressable.
1487 Always set a size for the field if the record is packed, to ensure the
1488 checks for bitfield creation are triggered.
1489 (finish_record_type): During last pass over the fields, clear
1490 DECL_BIT_FIELD when possible in the !STRICT_ALIGNMENT case, as this is
1491 not covered by the calls to layout_decl. Adjust DECL_NONADDRESSABLE_P
1492 from DECL_BIT_FIELD.
1494 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
1496 * Make-lang.in (doc/gnat_ug_unx.dvi): Use $(abs_docdir).
1497 (doc/gnat_ug_vms.dvi, doc/gnat_ug_unx.dvi): Likewise.
1498 (doc/gnat_ug_unx.dvi, doc/gnat-style.dvi): Likewise.
1500 2004-01-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1502 * Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB.
1504 * 5fsystem.ads (Functions_Return_By_DSP): Set to False.
1505 (ZCX_By_Default): Likewise.
1506 (Front_End_ZCX_Support): Likewise.
1508 * 5gtaprop.adb (Stack_Guard): Mark T, On unreferenced.
1509 (Initialize_Lock): Mark Level unreferenced.
1510 (Sleep): Mark Reason unreferenced.
1511 (Timed_Sleep): Likewise.
1513 (Exit_Task): Use Result.
1514 (Check_No_Locks): Mark Self_ID unreferenced.
1516 * 5gtasinf.adb (New_Sproc): Make Attr constant.
1517 (Bound_Thread_Attributes): Make Sproc constant.
1518 (New_Bound_Thread_Attributes): Likewise.
1520 2004-01-26 Ed Schonberg <schonberg@gnat.com>
1522 * exp_ch3.adb (Build_Slice_Assignment): New TSS procedure for
1523 one-dimensional array an slice assignments, when component type is
1526 * exp_ch5.adb (Expand_Assign_Array): If array is one-dimensional,
1527 component type is controlled, and control_actions are in effect, use
1528 TSS procedure rather than generating inline code.
1530 * exp_tss.ads (TSS_Slice_Assign): New TSS procedure for one-dimensional
1531 arrays with controlled components.
1533 2004-01-26 Vincent Celier <celier@gnat.com>
1535 * gnatcmd.adb (GNATCmd): Add specification of argument file on the
1536 command line for the non VMS case.
1538 * gnatlink.adb (Process_Binder_File): When building object file, if
1539 GNU linker is used, put all object paths between quotes, to prevent ld
1540 error when there are unusual characters (such as '!') in the paths.
1542 * Makefile.generic: When there are sources in Ada and the main is in
1543 C/C++, invoke gnatmake with -B, instead of -z.
1545 * vms_conv.adb (Preprocess_Command_Data): New procedure, extracted
1546 from VMS_Conversion.
1547 (Process_Argument): New procedure, extracted from VMS_Conversion. Add
1548 specification of argument file on the command line.
1550 2004-01-26 Bernard Banner <banner@gnat.com>
1552 * Makefile.in: Enable GMEM_LIB and SYMLIB for x86_64
1554 2004-01-26 Ed Schonberg <schonberg@gnat.com>
1556 * snames.adb: Update copyright notice.
1557 Add info on slice assignment for controlled arrays.
1559 2004-01-23 Robert Dewar <dewar@gnat.com>
1561 * exp_aggr.adb: Minor reformatting
1563 * exp_ch9.adb: Minor code clean up
1565 Fix bad character in comment
1568 * targparm.adb (Get_Target_Parameters): Give clean abort error on
1569 unexpected end of file, along with more detailed message.
1571 2004-01-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1573 * exp_pakd.adb (Install_PAT): Clear Freeze_Node for PAT and Etype of
1576 * decl.c (copy_alias_set): New function.
1577 (gnat_to_gnu_entity, make_aligning_type, make_packable_type): Use it.
1579 2004-01-23 Doug Rupp <rupp@gnat.com>
1581 * Makefile.in (install-gnatlib): Change occurrences of lib$$file to
1582 lib$${file} in case subsequent character is not a separator.
1584 2004-01-23 Vincent Celier <celier@gnat.com>
1586 * 5vml-tgt.adb (Build_Dynamic_Library): Invoke gcc with -shared-libgcc
1587 when the GCC version is at least 3.
1589 * make.adb: (Scan_Make_Arg): Pass -B to Scan_Make_Switches
1590 Remove all "Opt.", to prepare for opt split
1592 * prj-part.adb (Parse_Single_Project): New Boolean out parameter
1593 Extends_All. Set to True when the project parsed is an extending all
1594 project. Fails for importing an extending all project only when the
1595 imported project is an extending all project.
1596 (Post_Parse_Context_Clause): Set Is_Extending_All to the with clause,
1597 depending on the value of Extends_All returned.
1599 * prj-proc.adb (Process): Check that no project shares its object
1600 directory with a project that extends it, directly or indirectly,
1601 including a virtual project.
1602 Check that no project extended by another project shares its object
1603 directory with another also extended project.
1605 * prj-tree.adb (Is_Extending_All, Set_Is_Extending_All): Allow for
1606 Kind = N_With_Clause
1608 * prj-tree.ads: Minor reformatting
1609 Indicate that Flag2 also applies to N_With_Clause (Is_Extending_All).
1611 2004-01-23 Ed Schonberg <schonberg@gnat.com>
1613 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If the attribute
1614 applies to a type with an incomplete view, use full view in Name of
1615 clause, for consistency with uses of Get_Attribute_Definition_Clause.
1617 2004-01-23 Arnaud Charlet <charlet@act-europe.fr>
1619 * 5itaprop.adb (Set_Priority): Reset the priority to 0 when using
1620 SCHED_RR, since other values are not supported by this policy.
1621 (Initialize): Move initialization of mutex attribute to package
1622 elaboration, to prevent early access to this variable.
1624 * Makefile.in: Remove mention of Makefile.adalib, unused.
1626 * Makefile.adalib, 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
1627 1ssecsta.ads: Removed, unused.
1629 2004-01-21 Javier Miranda <miranda@gnat.com>
1631 * exp_aggr.adb (Build_Record_Aggr_Code): Do not build the master
1632 entity if already built in the current scope.
1634 * exp_ch9.adb (Build_Master_Entity): Do not set the has_master_entity
1635 reminder in internal scopes. Required for nested limited aggregates.
1637 2004-01-21 Doug Rupp <rupp@gnat.com>
1639 * Makefile.in (hyphen): New variable, default value '-'. Set to '_' on
1640 VMS. Replace all occurences of libgnat- and libgnarl- with
1641 libgnat$(hyphen) and libgnarl$(hyphen).
1642 Fixed shared library build problem on VMS.
1644 2004-01-21 Robert Dewar <dewar@gnat.com>
1646 * mlib-prj.adb: Minor reformatting
1648 2004-01-21 Thomas Quinot <quinot@act-europe.fr>
1650 * prj-tree.adb, 7staprop.adb, vms_conv.adb, xr_tabls.adb: Add missing
1651 'constant' keywords for declaration of pointers that are not modified.
1653 * exp_pakd.adb: Fix English in comment.
1655 2004-01-21 Ed Schonberg <schonberg@gnat.com>
1658 * sem_ch3.adb (Analyze_Subtype_Declaration): For an array subtype,
1659 copy all attributes of the parent, including the foreign language
1662 2004-01-21 Sergey Rybin <rybin@act-europe.fr>
1665 * sem_ch9.adb (Analyze_Delay_Alternative): Add expression type check
1666 for 'delay until' statement.
1668 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
1670 * Make-lang.in: Replace $(docdir) with doc.
1671 (doc/gnat_ug_unx.info, doc/gnat_ug_vwx.info, doc/gnat_ug_vms.info
1672 doc/gnat_ug_wnt.info, doc/gnat_rm.info, doc/gnat-style.info): Update
1673 to use consistent MAKEINFO rule.
1674 (ada.man, ada.srcman): Dummy entry.
1675 (ADA_INFOFILES): Define.
1676 (ada.info, ada.srcinfo): New rules.
1678 2004-01-19 Arnaud Charlet <charlet@act-europe.fr>
1680 * utils.c: Update copyright notice, missed in previous change.
1682 2004-01-19 Vincent Celier <celier@gnat.com>
1684 * mlib-prj.adb (Build_Library.Add_ALI_For): Only add the ALI to the
1685 args if Bind is True. Set First_ALI, if not already done.
1686 (Build_Library): For Stand Alone Libraries, extract from one ALI file
1687 an eventual --RTS switch, for gnatbind, and all backend switches +
1690 2004-01-19 Robert Dewar <dewar@gnat.com>
1692 * sem_attr.adb, memtrack.adb: Minor reformatting
1694 2004-01-19 Ed Schonberg <schonberg@gnat.com>
1696 * exp_ch6.adb (Expand_Call): Remove code to fold calls to functions
1697 that rename enumeration literals. This is properly done in sem_eval.
1699 * sem_eval.ads, sem_eval.adb (Eval_Call): New procedure to fold calls
1700 to functions that rename enumeration literals.
1702 * sem_res.adb (Resolve_Call): Use Eval_Call to fold static calls to
1703 functions that rename enumeration literals.
1705 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
1707 * Make-lang.in (utils.o): Depend on target.h.
1708 * utils.c: Include target.h.
1709 (process_attributes): Use targetm.have_named_sections instead
1710 of ASM_OUTPUT_SECTION_NAME.
1712 2004-01-16 Andreas Jaeger <aj@suse.de>
1714 * Makefile.in: Add $(DESTDIR).
1716 2004-01-15 Olivier Hainque <hainque@act-europe.fr>
1718 * decl.c (gnat_to_gnu_entity, E_Variable): Retrieve the object size
1719 also when not defining if a Size clause applies. That information is
1722 2004-01-15 Arnaud Charlet <charlet@act-europe.fr>
1724 * Makefile.in (install-gnatlib, gnatlib-shared-default): Set up
1725 symbolic links for the shared gnat run time when needed.
1727 2004-01-15 Vasiliy Fofanov <fofanov@act-europe.fr>
1729 * memtrack.adb (Gmem_Initialize): check that gmem.out could be opened
1730 for writing, and terminate with an error message if not.
1732 2004-01-15 Ed Schonberg <schonberg@gnat.com>
1734 * sem_attr.adb (Resolve_Attribute, case 'Access): Remove spurious
1735 warning on an access to subprogram in an instance, when the target
1736 type is declared in the same generic unit.
1737 (Eval_Attribute): If 'access is known to fail accessibility check,
1738 rewrite as a raise statement.
1740 2004-01-15 GNAT Script <nobody@gnat.com>
1742 * Make-lang.in: Makefile automatically updated
1744 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
1746 * Make-lang.in (ada.srcextra): Dummy entry.
1748 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
1750 * Make-lang.in: Only regenerate texi files if --enable-maintainer-mode.
1752 2004-01-13 Ed Schonberg <schonberg@gnat.com>
1754 * exp_ch3.adb (Build_Assignment): Fix bug in handling of controlled
1755 components that are initialized with aggregates.
1757 2004-01-13 Vincent Celier <celier@gnat.com>
1759 * gnatlink.adb (Process_Binder_File): To find directory of shared
1760 libgcc, if "gcc-lib" is not a subdirectory, look for the last
1761 subdirectory "lib" in the path of the shared libgnat or libgnarl.
1763 * make.adb (Gnatmake): If GCC version is at least 3, link with
1764 -shared-libgcc, when there is at least one shared library project.
1766 * opt.ads (GCC_Version): New integer constant.
1768 * adaint.c (get_gcc_version): New function.
1770 2004-01-13 Robert Dewar <dewar@gnat.com>
1772 * sem_dist.adb, sem_res.adb, sem_util.adb,
1773 sprint.adb, 3zsocthi.adb, einfo.adb, cstand.adb,
1774 exp_ch4.adb, exp_ch9.adb, exp_dist.adb: Minor reformatting
1776 2004-01-13 Thomas Quinot <quinot@act-europe.fr>
1778 * s-interr.adb, s-stache.adb, s-taenca.adb, g-regpat.adb,
1779 g-spitbo.adb, 5itaprop.adb: Add missing 'constant' keywords in object
1782 2004-01-12 Arnaud Charlet <charlet@act-europe.fr>
1784 * misc.c: Remove trailing spaces.
1785 Update copyright notice missed in previous change.
1788 * bld.adb (Recursive_Process): Reference prefix/share/gnat instead of
1791 * Makefile.generic: Update copyright.
1794 * Makefile.in (ADA_SHARE_MAKE_DIR): Set to prefix/share/gnat instead
1795 of prefix/share/make.
1797 * Makefile.prolog: Update copyright.
1800 2004-01-12 Laurent Pautet <pautet@act-europe.fr>
1802 * 3vsocthi.adb, 3vsocthi.ads, 3wsocthi.adb,
1803 3wsocthi.ads, 3zsocthi.adb, 3zsocthi.ads, g-socthi.adb,
1804 g-socthi.ads (Socket_Error_Message): Return C.Strings.chars_ptr
1807 * g-socket.adb (Raise_Socket_Error): Use new Socket_Error_Message
1810 2004-01-12 Javier Miranda <miranda@gnat.com>
1812 * cstand.adb, exp_aggr.adb, exp_ch3.adb, exp_ch9.adb, exp_dist.adb,
1813 exp_imgv.adb, exp_pakd.adb, exp_util.adb, par-ch3.adb, sem.adb,
1814 sem_ch12.adb, sem_ch3.adb, sem_dist.adb, sem_prag.adb, sem_res.adb,
1815 sem_util.adb, sinfo.adb, sinfo.ads, sprint.adb: Addition of
1816 Component_Definition node.
1818 2004-01-12 Ed Falis <falis@gnat.com>
1820 * impunit.adb: Add GNAT.Secondary_Stack_Info as user-visible unit
1822 2004-01-12 Thomas Quinot <quinot@act-europe.fr>
1824 * link.c: Change default libgnat kind to STATIC for FreeBSD.
1826 2004-01-12 Bernard Banner <banner@gnat.com>
1828 * Makefile.in: map 86numaux to a-numaux for x86_64
1830 2004-01-12 Ed Schonberg <schonberg@gnat.com>
1832 * lib-xref.adb (Get_Type_Reference): If the type is the subtype entity
1833 generated to rename a generic actual, go to the actual itself, the
1834 subtype is not a user-visible entity.
1836 * sem_ch7.adb (Uninstall_Declarations): If an entity in the visible
1837 part is a private subtype, reset the visibility of its full view, if
1838 any, to be consistent.
1841 * sem_ch12.adb (Analyze_Formal_Package): Diagnose properly an attempt
1842 to use a generic package G as a formal package for another generic
1845 2004-01-12 Robert Dewar <dewar@gnat.com>
1847 * trans.c (Eliminate_Error_Msg): New procedure called to generate msg
1849 * usage.adb: Remove mention of obsolete -gnatwb switch
1850 Noticed during code reading
1852 2004-01-12 Jerome Guitton <guitton@act-europe.fr>
1854 * 1ssecsta.adb: Minor changes for -gnatwa warnings
1856 2004-01-12 GNAT Script <nobody@gnat.com>
1858 * Make-lang.in: Makefile automatically updated
1860 2004-01-09 Mark Mitchell <mark@codesourcery.com>
1862 * misc.c (gnat_expand_expr): Add alt_rtl parameter.
1864 2004-01-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1866 * link.c [sgi] (shared_libgnat_default): Change to STATIC.
1868 2004-01-05 Kelley Cook <kcook@gcc.gnu.org>
1870 * Make-lang.in: Revert stamp-xgnatug change from 2003-12-18.
1871 Update comment and copyright date.
1872 * stamp-xgnatug: Delete.
1874 2004-01-05 Robert Dewar <dewar@gnat.com>
1876 * 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may
1877 be modified by the binder generated main program if the -D switch is
1880 * 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all
1881 imported functions (since now we expect this to be done for imported
1884 * 5vtaprop.adb: Add several ??? for sections requiring more comments
1885 Minor reformatting throughout
1887 * 5zinit.adb: Minor reformatting
1888 Add 2004 to copyright date
1889 Minor changes to avoid -gnatwa warnings
1890 Correct some instances of using OR instead of OR ELSE (noted while
1893 * sprint.adb: Minor updates to avoid -gnatwa warnings
1895 * s-secsta.ads, s-secsta.adb:
1896 (SS_Get_Max): New function to obtain high water mark for ss stack
1897 Default_Secondary_Stack is not a constant since it may be modified by
1898 the binder generated main program if the -D switch is used.
1900 * switch-b.adb: New -Dnnn switch for binder
1903 Make -gnatg imply all warnings currently in -gnatwa
1905 * vms_conv.adb: Minor reformatting
1906 Add 2004 to copyright notice
1907 Add 2004 to printed copyright notice
1909 * 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb,
1910 3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb,
1911 5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb,
1912 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb,
1913 5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb,
1914 5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb,
1915 5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb,
1916 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb,
1917 5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb,
1918 5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb,
1919 6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb,
1920 vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb,
1921 xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads,
1922 sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb,
1923 checks.adb, clean.adb, cstand.adb, einfo.ads,
1924 einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb,
1925 exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb,
1926 prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb,
1927 sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb,
1928 g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb,
1929 lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb:
1930 Minor reformatting and code clean ups.
1931 Minor changes to prevent -gnatwa warnings
1933 * ali.adb: Minor reformatting and cleanup of code
1934 Acquire new SS indication of secondary stack use from ali files
1936 * a-numaux.ads: Add Pure_Function pragmas for all imported functions
1937 (since now we expect this to be done for imported functions)
1939 * bindgen.adb: Generate call to modify default secondary stack size if
1942 * bindusg.adb: Add line for new -D switch
1944 * exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate
1945 replacement name for Type_May_Have_Non_Bit_Aligned_Components!
1946 Add circuitry for both records and arrays to avoid gigi
1947 processing if the type involved has non-bit-aligned components
1949 * exp_ch5.adb (Expand_Assign_Array): Avoid assumption that
1950 N_String_Literal node always references an E_String_Literal_Subtype
1951 entity. This may not be true in the future.
1952 (Possible_Bit_Aligned_Component): Move processing of
1953 Component_May_Be_Bit_Aligned from exp_ch5 to exp_util
1955 * exp_ch6.adb (Expand_Thread_Body): Pick up
1956 Default_Secondary_Stack_Size as variable so that we get value modified
1957 by possible -Dnnn binder parameter.
1959 * exp_util.adb (Component_May_Be_Bit_Aligned): New function.
1960 (Type_May_Have_Bit_Aligned_Components): New function.
1962 * exp_util.ads (Component_May_Be_Bit_Aligned): New function.
1963 (Type_May_Have_Bit_Aligned_Components): New function.
1965 * fe.h: (Set_Identifier_Casing): Fix prototype.
1966 Add declaration for Sem_Elim.Eliminate_Error_Msg.
1969 * freeze.adb (Freeze_Entity): Add RM reference to error message about
1970 importing constant atomic/volatile objects.
1971 (Freeze_Subprogram): Reset Is_Pure indication for imported subprogram
1972 unless explicit Pure_Function pragma given, to avoid insidious bug of
1973 call to non-pure imported function getting eliminated.
1975 * gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb,
1976 gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb,
1977 gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting
1978 Add 2004 to printed copyright notice
1980 * lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary
1983 * Makefile.rtl: Add entry for g-sestin.o
1984 g-sestin.ads: New file.
1986 * mdll.adb: Minor changes to avoid -gnatwa warnings
1988 * mlib-tgt.adb: Minor reformatting
1990 * opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND)
1991 New switch Sec_Stack_Used (GNAT, GNATBIND)
1992 Make Default_Secondary_Stack_Size a variable instead of a constant,
1993 so that it can be modified by the new -Dnnn bind switch.
1995 * rtsfind.adb (Load_Fail): Give full error message in configurable
1996 run-time mode if all_errors mode is set. This was not done in the case
1997 of a file not found, which was an oversight.
1998 Note if secondary stack unit is used by compiler.
2000 * sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put
2001 ineffective elaborate all pragmas on non-visible packages (this
2002 happened when a renamed subprogram was called). Now the elaborate all
2003 always goes on the package containing the renaming rather than the one
2004 containing the renamed subprogram.
2006 * sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure
2007 (Process_Eliminate_Pragma): Add parameter to capture pragma location.
2009 * sem_eval.adb (Eval_String_Literal): Do not assume that string literal
2010 has an Etype that references an E_String_Literal.
2011 (Eval_String_Literal): Avoid assumption that N_String_Literal node
2012 always references an E_String_Literal_Subtype entity. This may not
2013 be true in the future.
2015 * sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture
2018 * sem_res.adb (Resolve): Specialize msg for function name used in proc
2021 2004-01-05 Ed Falis <falis@gnat.com>
2023 * g-debuti.adb: Replaced direct boolean operator with short-circuit
2026 2004-01-05 Vincent Celier <celier@gnat.com>
2028 * bld.adb: Minor comment updates
2029 (Process_Declarative_Items): Correct incorrect name (Index_Name instead
2032 * make.adb (Gnatmake): Special process for files to compile/check when
2033 -B is specified. Fail when there are only foreign mains in attribute
2034 Main of the project file and -B is not specified. Do not skip bind/link
2035 steps when -B is specified.
2037 * makeusg.adb: Document new switch -B
2039 * opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag
2041 * switch-m.adb: (Scan_Make_Switches): Process -B switch
2043 * vms_data.ads: Add new GNAT PRETTY qualifier
2044 /FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff
2046 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2048 * trans.c (tree_transform, case N_Free_Statement): Handle thin pointer
2051 * misc.c (gnat_printable_name): If VERBOSITY is 2, call
2052 Set_Identifier_Casing.
2054 * decl.c (gnat_to_gnu_entity, E_Function): Give error if return type
2055 has size that overflows.
2057 2004-01-05 Gary Dismukes <dismukes@gnat.com>
2059 * exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid
2060 -gnatwa warning on static condition.
2062 2004-01-05 Doug Rupp <rupp@gnat.com>
2064 * link.c: (shared_libgnat_default) [VMS]: Change to STATIC.
2066 2004-01-05 Arnaud Charlet <charlet@act-europe.fr>
2068 * Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve
2069 all attributes, including read-only attribute.
2071 2004-01-05 Pascal Obry <obry@gnat.com>
2073 * bindgen.adb (Gen_Object_Files_Options): Generate the new shared
2074 library naming scheme.
2076 * mlib-prj.adb (Build_Library): Generate different names for the static
2077 or dynamic version of the GNAT runtime. This is needed to support the
2078 new shared library naming scheme.
2079 (Process_Binder_File): Add detection of shared library in binder file
2080 based on the new naming scheme.
2082 * gnatlink.adb (Process_Binder_File): Properly detect the new naming
2083 scheme for the shared runtime libraries.
2086 (LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming
2088 (install-gnatlib): Do not create symlinks for shared libraries.
2089 (gnatlib-shared-default): Idem.
2090 (gnatlib-shared-dual-win32): New target. Not used for now as the
2091 auto-import feature does not support arrays/records.
2092 (gnatlib-shared-win32): Do not create copy for the shared libraries.
2093 (gnatlib-shared-vms): Fix shared runtime libraries names.
2095 * osint.ads, osint.adb (Shared_Lib): New routine, returns the target
2096 dependent runtime shared library name.
2098 2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr>
2100 * osint.adb (Read_Library_Info): Remove bogus check if ALI is older
2103 2004-01-05 Ed Schonberg <schonberg@gnat.com>
2105 * sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic
2106 protected objects when allocator has a subtype indication, not a
2107 qualified expression. Note that qualified expressions may have to be
2108 checked when limited aggregates are implemented.
2110 * sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is
2112 (Analyze_Pragma, case Pure_Function): If enclosing package is pure and
2113 subprogram is imported, remove warning.
2115 2004-01-05 Geert Bosch <bosch@gnat.com>
2117 * s-poosiz.adb: Update copyright notice.
2118 (Allocate): Use Task_Lock to protect against concurrent access.
2119 (Deallocate): Likewise.
2121 2004-01-05 Joel Brobecker <brobecker@gnat.com>
2123 * s-stalib.adb (Elab_Final_Code): Add missing year in date inside ???
2126 2003-12-23 Kelley Cook <kcook@gcc.gnu.org>
2128 * gnat_ug.texi: Force a CVS commit by updating copyright.
2129 * gnat_ug_vxw.texi: Regenerate.
2130 * gnat_ug_wnt.texi: Regenerate.
2131 * gnat_ug_vms.texi: Regenerate.
2132 * gnat_ug_unx.texi: Regenerate.
2134 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
2136 * trans.c: Remove uses of "register" specifier in
2137 declarations of local variables.
2139 2003-12-18 Kelley Cook <kcook@gcc.gnu.org>
2141 * stamp-xgnatug: New stamp file.
2142 * Make-lang.in (stamp-xgnatug): New stamp file and comment.
2143 (ada/doctools/xgnatug): Add $(build_exeext).
2144 (ada/gnat_ug_unx.texi, ada/gnat_ug_vwx.texi, ada/gnat_ug_vms.texi
2145 ada/gnat_ug_wnt.texi): Update to depend on stamp-xgnatug.
2147 2003-12-17 Ed Falis <falis@gnat.com>
2149 * a-elchha.adb (Tailored_Exception_Information): made Info constant to
2152 * a-exextr.adb: Add context clause for
2153 Ada.Exceptions.Last_Chance_Handler.
2155 2003-12-17 Sergey Rybin <rybin@act-europe.fr>
2157 * cstand.adb (Create_Standard): Change the way how the declaration of
2158 the Duration type is created (making it the same way as it is for all
2159 the other standard types).
2161 2003-12-17 Robert Dewar <dewar@gnat.com>
2163 * s-crtl.ads: Fix header format
2164 Change Pure to Preelaborate
2166 2003-12-17 Ed Schonberg <schonberg@gnat.com>
2168 * checks.adb (Selected_Length_Checks): Generate an Itype reference for
2169 the expression type only if it is declared in the current unit.
2171 * sem_ch3.adb (Constrain_Index): Handle properly a range whose bounds
2172 are universal and already analyzed, as can occur in constrained
2173 subcomponents that depend on discriminants, when one constraint is a
2176 * sem_res.adb (Resolve_Type_Conversion): Any arithmetic expression of
2177 type Any_Fixed is legal as the argument of a conversion, if only one
2178 fixed-point type is in context.
2180 2003-12-17 GNAT Script <nobody@gnat.com>
2182 * Make-lang.in: Makefile automatically updated
2184 2003-12-15 Robert Dewar <dewar@gnat.com>
2186 * exp_ch6.adb (Expand_Thread_Body): Fix error in picking up default
2189 2003-12-15 Vincent Celier <celier@gnat.com>
2191 * gnatchop.adb: (Error_Msg): Do not exit on error for a warning
2192 (Gnatchop): Do not set failure status when reporting the number of
2195 2003-12-15 Doug Rupp <rupp@gnat.com>
2197 * s-ctrl.ads: New file.
2199 * Makefile.rtl (GNAT_RTL_NONTASKING_OBJS): Add s-crtl$(objext).
2201 * Make-lang.in: (GNAT_ADA_OBJS): Add ada/s-crtl.o.
2202 (GNATBIND_OBJS): Add ada/s-crtl.o.
2204 * Makefile.in [VMS]: Clean up ifeq rules.
2206 * gnatlink.adb, 6vcstrea.adb, a-direio.adb, a-sequio.adb,
2207 a-ststio.adb, a-textio.adb, g-os_lib.adb, a-witeio.adb,
2208 g-os_lib.ads, i-cstrea.adb, i-cstrea.ads, s-direio.adb,
2209 s-fileio.adb, s-memcop.ads, s-memory.adb, s-stache.adb,
2210 s-tasdeb.adb: Update copyright.
2212 Make minor modifications to use System.CRTL declared functions instead
2213 of importing locally.
2215 2003-12-15 GNAT Script <nobody@gnat.com>
2217 * Make-lang.in: Makefile automatically updated
2219 2003-12-11 Ed Falis <falis@gnat.com>
2221 * 5zinit.adb: Clean up.
2223 * 5zintman.adb (Notify_Exception): replaced case statement with a call
2224 to __gnat_map_signal, imported from init.c to support
2225 signal -> exception mappings that depend on the vxWorks version.
2228 Created and exported __gnat_map_signal to support signal -> exception
2229 mapping that is dependent on the VxWorks version.
2230 Change mapping of SIGBUS from Program_Error to Storage_Error on VxWorks
2232 2003-12-11 Vasiliy Fofanv <fofanov@act-europe.fr>
2234 * 5wosinte.ads: Link with -mthreads switch.
2236 2003-12-11 Arnaud Charlet <charlet@act-europe.fr>
2238 * init.c (__gnat_install_handler [NetBSD]): Set
2239 __gnat_handler_installed, as done on all other platforms.
2240 Remove duplicated code.
2242 2003-12-11 Jerome Guitton <guitton@act-europe.fr>
2244 * Makefile.in (rts-zfp, rts-ravenscar): Create libgnat.a.
2246 2003-12-11 Thomas Quinot <quinot@act-europe.fr>
2248 * sinfo.ads: Fix inconsistent example code in comment.
2250 2003-12-11 Robert Dewar <dewar@gnat.com>
2252 * a-tiinau.adb: Add a couple of comments
2254 * sem_ch3.adb: Minor reformatting
2257 Fix bad prototype of Same_Base_Type in body (code reading cleanup)
2258 Minor reformatting throughout
2260 2003-12-11 Ed Schonberg <schonberg@gnat.com>
2262 * exp_ch7.adb (Establish_Transient_Scope): If the call is within the
2263 bounds of a loop, create a separate block in order to generate proper
2264 cleanup actions to prevent memory leaks.
2266 * sem_res.adb (Resolve_Call): After a call to
2267 Establish_Transient_Scope, the call may be rewritten and relocated, in
2268 which case no further processing is needed.
2270 * sem_util.adb: (Wrong_Type): Refine previous fix.
2271 Fixes ACATS regressions.
2275 * sem_prag.adb (Back_End_Cannot_Inline): A renaming_as_body can always
2278 2003-12-08 Jerome Guitton <guitton@act-europe.fr>
2280 * 5ytiitho.adb, 5zthrini.adb, 5ztiitho.adb, i-vthrea.adb,
2281 i-vthrea.ads, s-tpae65.adb, s-tpae65.ads: Cleanup: Remove a bunch of
2284 * Makefile.in: (rts-ravenscar): Generate an empty libgnat.a.
2287 2003-12-08 Robert Dewar <dewar@gnat.com>
2289 * 7sintman.adb: Minor reformatting
2291 * bindgen.adb: Configurable_Run_Time mode no longer suppresses the
2292 standard linker options to get standard libraries linked. We now plan
2293 to provide dummy versions of these libraries to match the appropriate
2294 configurable run-time (e.g. if a library is not needed at all, provide
2295 a dummy empty library).
2297 * targparm.ads: Configurable_Run_Time mode no longer affects linker
2298 options (-L parameters and standard libraries). What we plan to do is
2299 to provide dummy libraries where the libraries are not required.
2301 * gnatbind.adb: Minor comment improvement
2303 2003-12-08 Javier Miranda <miranda@gnat.com>
2305 * exp_aggr.adb (Build_Record_Aggr_Code): Do not remove the expanded
2306 aggregate in the parent. Otherwise constants with limited aggregates
2307 are not supported. Add new formal to pass the component type (Ctype).
2308 It is required to call the corresponding IP subprogram in case of
2309 default initialized components.
2310 (Gen_Assign): In case of default-initialized component, generate a
2311 call to the IP subprogram associated with the component.
2312 (Build_Record_Aggr_Code): Remove the aggregate from the parent in case
2313 of aggregate with default initialized components.
2314 (Has_Default_Init_Comps): Improve implementation to recursively check
2315 all the present expressions.
2317 * exp_ch3.ads, exp_ch3.adb (Build_Initialization_Call): Add new formal
2318 to indicate that the initialization call corresponds to a
2319 default-initialized component of an aggregate.
2320 In case of default initialized aggregate with tasks this parameter is
2321 used to generate a null string (this is just a workaround that must be
2322 improved later). In case of discriminants, this parameter is used to
2323 generate a selected component node that gives access to the discriminant
2326 * exp_ch9.ads, exp_ch9.adb (Build_Task_Allocate_Block_With_Stmts): New
2327 subprogram, based on Build_Task_Allocate_Block, but adapted to expand
2328 allocated aggregates with default-initialized components.
2330 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Improve error message if
2331 the box notation is used in positional aggregates.
2333 2003-12-08 Samuel Tardieu <tardieu@act-europe.fr>
2335 * lib.ads: Fix typo in comment
2337 2003-12-08 Vincent Celier <celier@gnat.com>
2339 * prj.adb (Project_Empty): New component Unkept_Comments
2340 (Scan): Remove procedure; moved to Prj.Err.
2342 * prj.ads (Project_Data): New Boolean component Unkept_Comments
2343 (Scan): Remove procedure; moved to Prj.Err.
2345 * prj-dect.adb: Manage comments for the different declarations.
2347 * prj-part.adb (With_Record): New component Node
2348 (Parse): New Boolean parameter Store_Comments, defaulted to False.
2349 Set the scanner to return ends of line and comments as tokens, if
2350 Store_Comments is True.
2351 (Pre_Parse_Context_Clause): Create the N_With_Clause nodes so that
2352 comments are associated with these nodes. Store the node IDs in the
2354 (Post_Parse_Context_Clause): Use the N_With_Clause nodes stored in the
2356 (Parse_Single_Project): Call Pre_Parse_Context_Clause before creating
2357 the N_Project node. Call Tree.Save and Tree.Reset before scanning the
2358 current project. Call Tree.Restore afterwards. Set the various nodes
2359 for comment storage (Next_End, End_Of_Line, Previous_Line,
2362 * prj-part.ads (Parse): New Boolean parameter Store_Comments,
2365 * prj-pp.adb (Write_String): New Boolean parameter Truncated, defaulted
2366 to False. When Truncated is True, truncate the string, never go to the
2368 (Write_End_Of_Line_Comment): New procedure
2369 (Print): Process comments for nodes N_With_Clause,
2370 N_Package_Declaration, N_String_Type_Declaration,
2371 N_Attribute_Declaration, N_Typed_Variable_Declaration,
2372 N_Variable_Declaration, N_Case_Construction, N_Case_Item.
2373 Process nodes N_Comment.
2375 * prj-tree.ads, prj-tree.adb (Default_Project_Node): If it is a node
2376 without comments and there are some comments, set the flag
2377 Unkept_Comments to True.
2378 (Scan): If there are comments, set the flag Unkept_Comments to True and
2380 (Project_Node_Kind): Add enum values N_Comment_Zones, N_Comment
2381 (Next_End_Nodes: New table
2382 (Comment_Zones_Of): New function
2383 (Scan): New procedure; moved from Prj. Accumulate comments in the
2384 Comments table and set end of line comments, comments after, after end
2386 (Add_Comments): New procedure
2387 (Save, Restore, Seset_State): New procedures
2388 (There_Are_Unkept_Comments): New function
2389 (Set_Previous_Line_Node, Set_Previous_End_Node): New procedures
2390 (Set_End_Of_Line, Set_Next_End_Node, Remove_Next_End_Node): New
2392 (First_Comment_After, First_Comment_After_End): New functions
2393 (First_Comment_Before, First_Comment_Before_End): New functions
2394 (Next_Comment): New function
2395 (End_Of_Line_Comment, Follows_Empty_Line,
2396 Is_Followed_By_Empty_Line): New functions
2397 (Set_First_Comment_After, Set_First_Comment_After_End): New procedures
2398 (Set_First_Comment_Before, Set_First_Comment_Before_End): New procedures
2399 (Set_Next_Comment): New procedure
2400 (Default_Project_Node): Associate comment before if the node can store
2403 * scans.ads (Token_Type): New enumeration value Tok_Comment
2404 (Comment_Id): New global variable
2406 * scng.ads, scng.adb (Comment_Is_Token): New Boolean global variable,
2408 (Scan): Store position of start of comment. If comments are tokens, set
2409 Comment_Id and set Token to Tok_Comment when scanning a comment.
2410 (Set_Comment_As_Token): New procedure
2412 * sinput-p.adb: Update Copyright notice
2413 (Source_File_Is_Subunit): Call Prj.Err.Scanner.Scan instead of Prj.Scan
2414 that no longer exists.
2416 2003-12-08 Javier Miranda <miranda@gnat.com>
2418 * sem_aggr.adb: Add dependence on Exp_Tss package
2419 Correct typo in comment
2420 (Resolve_Aggregate): In case of array aggregates set the estimated
2421 type of the aggregate before calling resolve. This is needed to know
2422 the name of the corresponding IP in case of limited array aggregates.
2423 (Resolve_Array_Aggregate): Delay the resolution to the expansion phase
2424 in case of default initialized array components.
2426 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Allow limited
2427 types. Required to give support to limited aggregates in generic
2430 2003-12-08 Ed Schonberg <schonberg@gnat.com>
2432 * sem_ch3.adb (Check_Initialization): For legality purposes, an
2433 inlined body functions like an instantiation.
2434 (Decimal_Fixed_Point_Declaration): Do not set kind of first subtype
2435 until bounds are analyzed, to diagnose premature use of type.
2437 * sem_util.adb (Wrong_Type): Improve error message when the type of
2438 the expression is used prematurely.
2440 2003-12-08 GNAT Script <nobody@gnat.com>
2442 * Make-lang.in: Makefile automatically updated
2444 2003-12-08 Arnaud Charlet <charlet@act-europe.fr>
2446 * sinfo.h, einfo.h, nmake.ads, nmake.adb, treeprs.ads: Removed, since
2447 they are automatically generated by Make-lang.in and cause nothing but
2448 maintenance troubles.
2450 2003-12-05 Thomas Quinot <quinot@act-europe.fr>
2452 * 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare,
2453 version of this unit).
2455 2003-12-05 Olivier Hainque <hainque@act-europe.fr>
2457 * 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads,
2458 5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads,
2459 5tosinte.ads: Define the SA_SIGINFO constant, to allow references from
2460 the body of System.Interrupt_Management common to several targets.
2461 Update copyright notice when appropriate.
2463 * 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO
2466 * 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags,
2467 to ensure that the kernel fills in the interrupted context structure
2468 before calling a signal handler, which is necessary to be able to
2469 unwind past it. Update the copyright notice.
2471 2003-12-05 Jerome Guitton <guitton@act-europe.fr>
2473 * a-elchha.ads: New file.
2475 * a-elchha.adb: New default last chance handler. Contents taken from
2476 Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate.
2478 * a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine
2479 is moved to a-elchha.adb to provide a target-independent default last
2482 * Makefile.rtl: Add a-elchha.o
2484 * Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o.
2486 2003-12-05 Ed Schonberg <schonberg@gnat.com>
2488 * exp_ch6.adb (Expand_Call): If the subprogram is inlined and is
2489 declared in an instance, do not inline the call if the instance is not
2490 frozen yet, to prevent order of elaboration problems.
2492 * sem_prag.adb: Add comments for previous fix.
2494 2003-12-05 Samuel Tardieu <tardieu@act-europe.fr>
2496 * g-table.adb: Use the right variable in Set_Item.
2497 Update copyright notice.
2499 2003-12-05 Arnaud Charlet <charlet@act-europe.fr>
2501 * Makefile.in: Remove unused rules.
2503 2003-12-05 Vincent Celier <celier@gnat.com>
2505 * switch-c.adb (Scan_Front_End_Switches): Remove processing of
2506 -nostdlib. Not needed here after all.
2508 2003-12-03 Thomas Quinot <quinot@act-europe.fr>
2512 * adaint.h, adaint.c, g-os_lib.ads:
2513 Do not assume that the offset argument to lseek(2) is a 32 bit integer,
2514 on some platforms (including FreeBSD), it is a 64 bit value.
2515 Introduce a __gnat_lseek wrapper in adaint.c to allow for portability.
2517 2003-12-03 Arnaud Charlet <charlet@act-europe.fr>
2519 * gnatvsn.ads (Library_Version): Now contain only the relevant
2521 (Verbose_Library_Version): New constant.
2523 * g-spipat.adb, g-awk.adb, g-debpoo.adb,
2524 g-memdum.adb, g-thread.adb, s-geveop.adb, s-interr.adb,
2525 s-taskin.adb, s-tassta.adb: Make code compile with -gnatwa.
2527 * gnatlbr.adb: Clean up: replace Library_Version by
2528 Verbose_Library_Version.
2530 * make.adb, lib-writ.adb, exp_attr.adb:
2531 Clean up: replace Library_Version by Verbose_Library_Version.
2533 * 5lintman.adb: Removed.
2536 Update and simplify computation of LIBRARY_VERSION.
2537 Fix computation of GSMATCH_VERSION.
2538 5lintman.adb is no longer used: replaced by 7sintman.adb.
2540 2003-12-03 Robert Dewar <dewar@gnat.com>
2543 (Possible_Bit_Aligned_Component): Maybe_Bit_Aligned_Large_Component new
2544 name. Modified to consider small non-bit-packed arrays as troublesome
2545 and in need of component-by-component assigment expansion.
2547 2003-12-03 Vincent Celier <celier@gnat.com>
2549 * lang-specs.h: Process nostdlib as nostdinc
2551 * back_end.adb: Update Copyright notice
2552 (Scan_Compiler_Arguments): Process -nostdlib directly.
2554 2003-12-03 Jose Ruiz <ruiz@act-europe.fr>
2557 When defining LIBGNAT_TARGET_PAIRS for bare board targets, remove the
2558 redundant inclusion of EXTRA_HIE_NONE_TARGET_PAIRS, which is always
2559 included in HIE_NONE_TARGET_PAIRS.
2561 2003-12-03 Ed Schonberg <schonberg@gnat.com>
2564 (Legal_Formal_Attribute): Attribute is legal in an inlined body, as it
2565 is legal in an instance, because legality is cheched in the template.
2568 (Analyze_Pragma, case Warnings): In an inlined body, the pragma may be
2569 appplied to an unchecked conversion of a formal parameter.
2572 (Output_Unreferenced_Messages): Suppress "not read" warnings on imported
2575 2003-12-03 Olivier Hainque <hainque@act-europe.fr>
2577 * tb-alvms.c (unwind_regular_code, unwind_kernel_handler): New
2578 routines. The second one is new functionality to deal with backtracing
2579 through signal handlers.
2580 (unwind): Split into the two separate subroutines above.
2581 Update the documentation, and deal properly with sizeof (REG) different
2582 from sizeof (void*).
2584 2003-12-01 Nicolas Setton <setton@act-europe.fr>
2586 * a-except.adb (Raise_Current_Excep): Add a pragma Inspection_Point,
2587 so that the debugger can reliably access the value of the parameter,
2588 and therefore is able to display the exception name when an exception
2589 breakpoint is reached.
2591 2003-12-01 Thomas Quinot <quinot@act-europe.fr>
2593 * fmap.adb: Fix typo in warning message.
2595 * g-socket.ads, g-socket.adb: Make Free a visible instance of
2596 Ada.Unchecked_Deallocation (no need to wrap it in a subprogram).
2598 2003-12-01 Vincent Celier <celier@gnat.com>
2600 * mlib-prj.adb (Build_Library.Process): Do not check a withed unit if
2602 (Build_Library): Get the switches only if Default_Switches is declared
2605 2003-12-01 Ed Schonberg <schonberg@gnat.com>
2607 * exp_ch6.adb (Expand_Actuals): When applying validity checks to
2608 actuals that are indexed components, reanalyze actual to ensure that
2609 packed array references are properly expanded.
2611 * sem_ch5.adb (Diagnose_Non_Variable_Lhs): Add special case for
2612 attempted assignment to a discriminant.
2614 2003-12-01 Robert Dewar <dewar@gnat.com>
2616 * rtsfind.adb, exp_ch4.adb, s-exnint.ads, s-exnint.adb: Minor
2619 * switch-c.adb: Minor reformatting of comments
2621 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
2623 * Makefile.in: Clean ups.
2625 2003-12-01 GNAT Script <nobody@gnat.com>
2627 * Make-lang.in: Makefile automatically updated
2629 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
2631 * 5wsystem.ads: Disable zero cost exception, not ready yet.
2633 2003-11-29 Ulrich Weigand <uweigand@de.ibm.com>
2635 * Make-lang.in (nmake.ads): Add dependency on ada/nmake.adb
2636 to force serialization.
2638 2003-11-26 Thomas Quinot <quinot@act-europe.fr>
2640 * g-socket.ads, g-socket.adb:
2641 Clarify documentation of function Stream. Introduce a Free procedure
2642 to release the returned Stream once it becomes unused.
2644 * 5asystem.ads: For Alpha Tru64, enable ZCX by default.
2646 2003-11-26 Arnaud Charlet <charlet@act-europe.fr>
2648 (Cond_Timed_Wait): Introduce new constant Time_Out_Max,
2649 since NT 4 cannot handle timeout values that are too large,
2650 e.g. DWORD'Last - 1.
2652 2003-11-26 Ed Schonberg <schonberg@gnat.com>
2655 (Expand_N_Slice): Recognize all cases of slices that appear as actuals
2656 in procedure calls and whose expansion must be deferred.
2658 * exp_ch6.adb (Add_Call_By_Copy_Node): Remove previous fix. Proper fix
2662 (Build_Derived_Array_Type): Create operator for unconstrained type
2663 if ancestor is unconstrained.
2665 2003-11-26 Vincent Celier <celier@gnat.com>
2667 * make.adb (Project_Object_Directory): New global variable
2668 (Change_To_Object_Directory): New procedure
2669 (Collect_Arguments_And_Compile): Call Change_To_Object_Directory instead
2670 of Change_Dir directly. Do not change working directory to object
2671 directory of main project after each compilation.
2672 (Gnatmake): Use Change_To_Object_Directory instead of Change_Dir
2674 Change to object directory of main project before binding step.
2675 (Initialize): Initialize Project_Object_Directory to No_Project
2678 (Build_Library): Take into account Builder'Default_Switches ("Ada") when
2679 binding a Stand-Alone Library.
2681 * output.adb: Update Copyright notice
2682 (Write_Char): Output buffer when full
2684 2003-11-26 Robert Dewar <dewar@gnat.com>
2686 * sem_ch13.adb: (Check_Size): Reset size if size is too small
2689 (Check_Size): Fix documentation to include bit-packed array case
2691 * sem_res.adb: Implement restriction No_Direct_Boolean_Operators
2693 * s-rident.ads: Put No_Direct_Boolean_Operators in proper order
2695 * s-rident.ads: Add new restriction No_Direct_Boolean_Operators
2697 2003-11-24 Arnaud Charlet <charlet@act-europe.fr>
2700 * utils.c (init_gigi_decls): Change name of built-in setjmp to
2701 __builtin_setjmp, since this is apparently needed by recent
2704 2003-11-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2706 * adadecode.c: Only include ctype.h if not IN_GCC.
2707 (__gnat_decode): Use ISDIGIT from safe-ctype.h.
2709 2003-11-24 Jose Ruiz <ruiz@act-europe.fr>
2712 Use 5zintman.ads for VxWorks targets. This file avoid confusion between
2713 signals and interrupts.
2715 * 5zintman.ads: New File.
2717 * 5zintman.adb: Replace Exception_Interrupts by Exception_Signals, and
2718 add exception signals to the set of unmasked signals.
2721 Use Abort_Task_Signal instead of Abort_Task_Interrupt to avoid confusion
2722 between signals and interrupts.
2723 Add to Unblocked_Signal_Mask the set of signals that are in
2727 Adding a check to see whether the Interrupt_ID we want to unmask is in
2728 the range of Keep_Unmasked (in procedure Interrupt_Self_Process). The
2729 reason is that the index type of the Keep_Unmasked array is not always
2730 Interrupt_ID; it may be a subtype of Interrupt_ID.
2732 2003-11-24 Gary Dismukes <dismukes@gnat.com>
2735 (Remove_Side_Effects): Condition constantness of object created for a
2736 an unchecked type conversion on the constantness of the expression
2737 to ensure the correct value for 'Constrained when passing components
2738 of view-converted class-wide objects.
2740 2003-11-24 Robert Dewar <dewar@gnat.com>
2742 * par-load.adb (Load): Improve handling of misspelled and missing units
2743 Removes several cases of compilation abandoned messages
2745 * lib.adb: (Remove_Unit): New procedure
2747 * lib.ads: (Remove_Unit): New procedure
2749 * lib-load.adb: Minor reformatting
2751 2003-11-24 Vincent Celier <celier@gnat.com>
2754 (Gnatmake, Initialize): Call Usage instead of Makeusg directly
2755 (Marking_Label): Label to mark processed source files. Incremented for
2757 (Gnatmake): Increase Marking_Labet for each executable
2758 (Is_Marked): Compare against marking label
2759 (Mark): Mark with marking label
2761 2003-11-24 Jerome Guitton <guitton@act-europe.fr>
2764 Move the declaration of the TSD for System.Threads to System.Soft_Links.
2767 * Makefile.in: Added target pair for s-thread.adb for cert runtime.
2768 (rts-cert): build a single relocatable object for the run-time lib.
2771 2003-11-24 Vasiliy Fofanov <fofanov@act-europe.fr>
2774 Use gnatls rather than gcc to obtain the location of GNAT RTL for
2777 2003-11-24 Sergey Rybin <rybin@act-europe.fr>
2779 * opt.adb (Tree_Write): Gnat_Version_String is now a function, so we
2780 can not use it as before (that is, as a variable) when dumping it into
2781 the tree file. Add a local variable to store the result of this
2782 function and to be used as the string to be written into the tree.
2784 * scn.adb (Initialize_Scanner): Add comments explaining the recent
2787 * sinput.adb (Source_First, Source_Last): In case of
2788 Internal_Source_File, replace returning attributes of
2789 Internal_Source_Ptr (which is wrong) with returning attributes of
2792 2003-11-24 Ed Schonberg <schonberg@gnat.com>
2795 (New_Concatenation_Op): Proper name for New_Binary_Operator, only
2796 used for implicit concatenation operators.
2800 (Check_Elab_Call): Set No_Elaboration_Check appropriately on calls in
2801 task bodies that are in the scope of a Suppress pragma.
2802 (Check_A Call): Use the flag to prevent spurious elaboration checks.
2804 * sinfo.ads, sinfo.adb:
2805 New flag No_Elaboration_Check on function/procedure calls, to properly
2806 suppress checks on calls in task bodies that are within a local suppress
2810 (Expand_Concatenate_Other): Use the proper integer type for the
2811 expression for the upper bound, to avoid universal_integer computations
2814 2003-11-21 Kelley Cook <kcook@gcc.gnu.org>
2816 * .cvsignore: Delete.
2818 2003-11-21 Andreas Schwab <schwab@suse.de>
2820 * 55system.ads: Set ZCX_By_Default and GCC_ZCX_Support to True.
2822 2003-11-21 Vasiliy Fofanov <fofanov@act-europe.fr>
2824 * 5wsystem.ads: Enable zero cost exception.
2826 2003-11-21 Jerome Guitton <guitton@act-europe.fr>
2828 * 5ztiitho.adb: Remove an unreferenced variable.
2830 2003-11-21 Thomas Quinot <quinot@act-europe.fr>
2832 * adaint.c: For FreeBSD, use mkstemp.
2834 2003-11-21 Arnaud Charlet <charlet@act-europe.fr>
2836 * gnatlbr.adb: Now reference Gnat_Static_Version_String.
2838 2003-11-21 Robert Dewar <dewar@gnat.com>
2840 * bld.adb: Remove useless USE of gnatvsn
2842 * gnatchop.adb: Minor reformatting
2843 Clean up version handling to be more consistent
2845 * gnatxref.adb: Minor reformatting
2847 * gprcmd.adb: Minor reformatting
2848 Fix output of copyright to be more consistent with other tools
2850 2003-11-21 Vincent Celier <celier@gnat.com>
2852 * make.adb (Scan_Make_Args): Do not transmit --RTS= to gnatlink
2854 2003-11-21 Sergey Rybin <rybin@act-europe.fr>
2856 * atree.adb (Initialize): Add initializations for global variables
2857 used in New_Copy_Tree.
2859 * cstand.adb (Create_Standard): Add call to Initialize_Scanner (with
2860 Internal_Source_File as the actual).
2861 Put the set of statements creating Any_Character before the set of
2862 statements creating Any_Array to have Any_Character fully initialized
2863 when it is used in creating Any_Array.
2865 * scn.adb (Initialize_Scanner): Do not set Comes_From_Source ON and do
2866 not call Scan in case if the actual is Internal_Source_File
2867 Add 2003 to copyright note.
2869 * sinput.adb (Source_First, Source_Last, Source_Text): Add code for
2870 processing Internal_Source_File.
2872 * types.ads: Add the constant Internal_Source_File representing the
2873 source buffer for artificial source-code-like strings created within
2874 the compiler (the definition of Source_File_Index is changed).
2876 2003-11-20 Arnaud Charlet <charlet@act-europe.fr>
2878 * 35soccon.ads, 45intnam.ads, 55osinte.adb, 55osinte.ads,
2879 56system.ads: New file, FreeBSD version.
2881 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
2883 * Make-lang.in (ada.extraclean): Delete.
2885 2003-11-19 Arnaud Charlet <charlet@act-europe.fr>
2887 * gnatmem.adb: Clean up verbose output.
2889 * gprcmd.adb: Change copyright to FSF.
2891 2003-11-19 Vincent Celier <celier@gnat.com>
2893 * symbols.adb: (Initialize): New parameters Reference, Symbol_Policy
2894 and Version (ignored).
2896 * symbols.ads: (Policy): New type
2897 (Initialize): New parameter Reference, Symbol_Policy and
2899 Remove parameter Force.
2902 * snames.ads, snames.adbadb: New standard names
2903 Library_Reference_Symbol_File and Library_Symbol_Policy
2906 (Build_Library): Call Build_Dinamic_Library with the Symbol_Data of the
2910 (Build_Dynamic_Library): New parameter Symbol_Data (ignored)
2912 * mlib-tgt.ads: (Build_Dynamic_Library): New parameter Symbol_Data
2914 * prj.adb: (Project_Empty): New component Symbol_Data
2916 * prj.ads: (Policy, Symbol_Record): New types
2917 (Project_Data): New component Symbol_Data
2920 New attributes Library_Symbol_File, Library_Symbol_Policy and
2921 Library_Reference_Symbol_File.
2924 (Ada_Check): When project is a Stand-Alone library project, process
2925 attribute Library_Symbol_File, Library_Symbol_Policy and
2926 Library_Reference_Symbol_File.
2928 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb,
2929 5wml-tgt.adb, 5zml-tgt.adb, 5lml-tgt.adb,
2930 5sml-tgt.adb (Build_Dynamic_Library): New parameter
2931 Symbol_Data (ignored).
2933 * 5vml-tgt.adb (VMS_Options): Remove --for-linker=gsmatch=equal,1,0
2934 (Build_Dynamic_Library): New parameter Symbol_Data. New internal
2935 functions Option_File_Name and Version_String. Set new options of
2936 gnatsym related to symbol file, symbol policy and reference symbol
2940 Extensive modifications to take into account the reference symbol file,
2941 the symbol policy, the library version and to put in the symbol file the
2942 minor and major IDs.
2944 * bld.adb (Process_Declarative_Items): Put second argument of
2945 gprcmd to_absolute between single quotes, to avoid problems with
2948 * bld-io.adb: Update Copyright notice.
2949 (Flush): Remove last character of a line, if it is a back slash, to
2950 avoid make problems.
2953 Implement new scheme with reference symbol file and symbol policy.
2955 * g-os_lib.ads: (Is_Directory): Clarify comment
2957 2003-11-19 Robert Dewar <dewar@gnat.com>
2959 * atree.adb: Move New_Copy_Tree global variables to head of package
2961 * errout.adb: Minor reformatting
2963 2003-11-19 Javier Miranda <miranda@gnat.com>
2965 * sem_ch4.adb: (Diagnose_Call): Improve error message.
2966 Add reference to Ada0Y (AI-50217)
2968 * sem_ch6.adb, sem_ch8.adb, sem_type.adb,
2969 sem_util.adb: Add reference to AI-50217
2971 * sinfo.ads: (N_With_Clause): Document fields referred to AI-50217
2973 * sprint.adb: Add reference to Ada0Y (AI-50217, AI-287)
2975 * sem_aggr.adb: Complete documentation of AI-287 changes
2977 * par-ch4.adb: Document previous changes.
2979 * lib-load.adb, lib-writ.adb, einfo.ads, par-ch10.adb,
2980 sem_cat.adb, sem_ch3.adb, sem_ch10.adb, sem_ch12.adb: Add references to
2983 * exp_aggr.adb: Add references to AI-287 in previous changes
2985 2003-11-19 Ed Schonberg <schonberg@gnat.com>
2988 (Add_Call_By_Copy_Node): Do not original node of rewritten expression
2989 in the rewriting is the result of an inlined call.
2991 * exp_ch6.adb (Add_Call_By_Copy_Node): If actual for (in-)out
2992 parameter is a type conversion, use original node to construct the
2993 post-call assignment, because expression may have been rewritten, e.g.
2994 if it is a packed array.
2997 (Resolve_Attribute, case 'Constrained): Attribute is legal in an inlined
2998 body, just as it is in an instance.
2999 Categorization routines
3001 * sem_ch12.adb (Analyze_Association, Instantiate_Formal_Subprogram,
3002 Instantiate_Object): Set proper sloc reference for message on missing
3005 2003-11-19 Thomas Quinot <quinot@act-europe.fr>
3007 * Makefile.in: Add FreeBSD libgnat pairs.
3009 * usage.adb: Fix typo in usage message.
3011 2003-11-19 Jerome Guitton <guitton@act-europe.fr>
3013 * Makefile.in: On powerpc-wrs-vxworksae: Add s-thread.ad?,
3014 s-thrini.ad? and s-tiitho.adb to the full runtime, to support the
3016 Remove i-vthrea.ad? and s-tpae65.ad?, not needed anymore.
3018 * s-thread.adb: This file is now a dummy implementation of
3021 2003-11-19 Sergey Rybin <rybin@act-europe.fr>
3023 * rtsfind.adb (Initialize): Add initialization for RTE_Is_Available
3025 2003-11-19 Emmanuel Briot <briot@act-europe.fr>
3027 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
3028 instanciation references in the parent type description.
3030 2003-11-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3032 * ada-tree.def: (ALLOCATE_EXPR): Class is "2", not "s".
3034 * decl.c (gnat_to_gnu_entity, case E_Floating_Point_Subtype): Set
3035 TYPE_PRECISION directly from esize.
3037 2003-11-18 Thomas Quinot <quinot@act-europe.fr>
3040 Use realpath(3) on FreeBSD. Fix typo in comment while we are at it.
3042 * init.c: Initialization routines for FreeBSD
3044 * link.c: Link info for FreeBSD
3046 * sysdep.c: Add the case of FreeBSD
3048 2003-11-17 Jerome Guitton <guitton@act-europe.fr>
3050 * 5zthrini.adb: Remove the call to Init_RTS at elaboration, as it is
3051 already called in System.Threads.
3053 * 5ztiitho.adb (Initialize_Task_Hooks): Remove the registration of the
3054 environment task, as it has been moved to System.Threads.Initialization.
3056 2003-11-17 Arnaud Charlet <charlet@act-europe.fr>
3058 * adaint.c (__gnatlib_install_locks): Only reference
3059 __gnat_install_locks on VMS, since other platforms can avoid using
3060 --enable-threads=gnat
3062 2003-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3064 * ada-tree.h: (TYPE_IS_PACKED_ARRAY_TYPE_P): New macro.
3066 * decl.c (gnat_to_gnu_entity, case E_Array_Subtype): Set
3067 TYPE_PACKED_ARRAY_TYPE_P.
3068 (validate_size): Do not verify size if TYPE_IS_PACKED_ARRAY_TYPE_P.
3070 Part of PR ada/12806
3071 * utils.c (float_type_for_precision): Renamed from float_type_for_size.
3072 Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE.
3074 2003-11-17 Vincent Celier <celier@gnat.com>
3076 * gnatchop.adb (Error_Msg): New Boolean parameter Warning, defaulted
3078 Do not set exit status to Failure when Warning is True.
3079 (Gnatchop): Make errors "no compilation units found" and
3080 "no source files written" warnings only.
3082 * make.adb (Gnatmake): When using a project file, set
3083 Look_In_Primary_Dir to False.
3084 (Configuration_Pragmas_Switch): Check for Global_Configuration_Pragmas
3085 and Local_Configuration_Pragmas in the project where they are declared
3086 not an extending project which might have inherited them.
3088 * osint.adb (Locate_File): If Name is already an absolute path, do not
3089 look for a directory.
3091 * par-ch10.adb (P_Compilation_Unit): If source contains no token, and
3092 -gnats (Check_Syntax) is used, issue only a warning, not an error.
3094 * prj.adb (Register_Default_Naming_Scheme): Add new component Project
3095 in objects of type Variable_Value.
3097 * prj.ads: (Variable_Value): New component Project
3099 * prj-nmsc.adb (Ada_Check.Warn_If_Not_Sources): No warning if source
3100 is in a project extended by Project.
3102 * prj-proc.adb (Add_Attributes): New parameter Project. Set component
3103 Project of Variable_Values to this new parameter value.
3104 (Expression): Set component Project of Variable_Values.
3105 (Process_Declarative_Items): Call Add_Attributes with parameter Project.
3106 Set the component Project in array elements.
3108 2003-11-17 Sergey Rybin <rybin@act-europe.fr>
3110 * errout.adb: (Initialize): Add initialization for error nodes.
3112 * sem_ch12.adb (Initialize): Add missing initializations for
3113 Exchanged_Views and Hidden_Entities.
3115 2003-11-17 Ed Schonberg <schonberg@gnat.com>
3117 * sem_ch12.adb (Copy_Generic_Node): Preserve entity when copying an
3118 already instantiated tree for use in subsequent inlining.
3119 (Analyze_Associations, Instantiate_Formal_Subprogram,
3120 Instantiate_Object): improve error message for mismatch in
3123 * sem_ch6.adb (Build_Body_To_Inline): Major cleanup to handle
3124 instantiations of subprograms declared in instances.
3126 2003-11-17 Javier Miranda <miranda@gnat.com>
3128 * sem_ch4.adb (Analyze_Allocator): Previous modification must be
3129 executed only under the Extensions_Allowed flag.
3131 2003-11-17 Robert Dewar <dewar@gnat.com>
3133 * a-exexda.adb (Address_Image): Fix documentation to indicate leading
3135 (Address_Image): Fix bug of returning 0x instead of 0x0
3136 Minor reformatting (function specs).
3138 * einfo.ads: Minor fix for documentation of Is_Bit_Packed_Array
3139 (missed case of 33-63)
3141 * freeze.adb, sem_ch13.adb: Properly check size of packed bit array
3143 * s-thread.adb: Add comments for pragma Restriction
3145 * exp_aggr.adb, g-debuti.adb, par-ch4.adb, sem_aggr.adb,
3146 sem_ch6.adb, sprint.adb, xref_lib.adb: Minor reformatting
3148 2003-11-17 Ed Falis <falis@gnat.com>
3150 * s-thread.adb: Added No_Tasking restriction for this implementation.
3152 2003-11-17 Emmanuel Briot <briot@act-europe.fr>
3154 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
3155 instanciation references in the parent type description.
3157 2003-11-17 GNAT Script <nobody@gnat.com>
3159 * Make-lang.in: Makefile automatically updated
3161 2003-11-16 Jason Merrill <jason@redhat.com>
3163 * Make-lang.in (ada.tags): Create TAGS.sub files in each directory
3164 and TAGS files that include them for each front end.
3166 2003-11-14 Andreas Jaeger <aj@suse.de>
3168 * lang.opt: Change -Wno-long-long to -Wlong-long since the latter
3169 is the canonical version.
3170 * misc.c (gnat_handle_option): Likewise.
3172 * Makefile.in (LIBGNAT_TARGET_PAIRS): Add rules for x86_64-linux.
3174 * 5nsystem.ads: New file for x86_64-linux-gnu.
3176 2003-11-14 Arnaud Charlet <charlet@act-europe.fr>
3178 * nmake.ads, nmake.adb, sinfo.h, treeprs.ads: Regenerated.
3180 * comperr.adb: Fix logic in previous change.
3182 2003-11-13 Vincent Celier <celier@gnat.com>
3184 * 5bml-tgt.adb (Build_Dynamic_Library): Use
3185 Osint.Include_Dir_Default_Prefix instead of
3186 Sdefault.Include_Dir_Default_Name.
3188 * gnatlbr.adb: Update Copyright notice
3189 (Gnatlbr): : Use Osint.Include_Dir_Default_Prefix instead of
3190 Sdefault.Include_Dir_Default_Name and Osint.Object_Dir_Default_Prefix
3191 instead of Sdefault.Object_Dir_Default_Name
3194 (Process_Binder_File): Never suppress the option following -Xlinker
3197 (Gcc): Use Osint.Object_Dir_Default_Prefix instead of
3198 Sdefault.Object_Dir_Default_Name.
3200 * osint.ads, osint.adb:
3201 (Include_Dir_Default_Prefix, Object_Dir_Default_Prefix): New functions
3204 * vms_conv.ads: Minor reformating
3205 Remove GNAT STANDARD and GNAT PSTA
3208 Allow GNAT MAKE to have several files on the command line.
3209 (Init_Object_Dirs): Use Osint.Object_Dir_Default_Prefix instead of
3210 Sdefault.Object_Dir_Default_Name.
3212 Remove data for GNAT STANDARD
3215 Add new compiler qualifier /PRINT_STANDARD (-gnatS)
3216 Remove data for GNAT STANDARD
3217 Remove options and documentation for -gnatwb/-gnatwB: these warning
3218 options no longer exist.
3220 2003-11-13 Ed Falis <falis@gnat.com>
3222 * 5zthrini.adb: (Init_RTS): Made visible
3225 (Register): Removed unnecessary call to taskVarGet that checked whether
3226 an ATSD was already set as a task var for the argument thread.
3229 Updated comment to reflect that this is a VxWorks version
3230 Added context clause for System.Threads.Initialization
3231 Added call to System.Threads.Initialization.Init_RTS
3233 2003-11-13 Jerome Guitton <guitton@act-europe.fr>
3236 (Init_RTS): New procedure, for the initialization of the run-time lib.
3239 Remove dependancy on System.Init, so that this file can be used in the
3240 AE653 sequential run-time lib.
3242 2003-11-13 Robert Dewar <dewar@gnat.com>
3244 * bindgen.adb: Minor reformatting
3246 2003-11-13 Ed Schonberg <schonberg@gnat.com>
3249 (Apply_Discriminant_Check): Do no apply check if target type is derived
3250 from source type with no applicable constraint.
3253 (Ensure_System_Dependency): Do not apply the style checks that may have
3254 been specified for the main unit.
3257 (Find_Selected_Component): Further improvement in error message, with
3261 (Resolve): Handle properly the case of an illegal overloaded protected
3264 2003-11-13 Javier Miranda <miranda@gnat.com>
3267 (Has_Default_Init_Comps): New function to check the presence of
3268 default initialization in an aggregate.
3269 (Build_Record_Aggr_Code): Recursively expand the ancestor in case of
3270 extension aggregate of a limited record. In addition, a new formal
3271 was added to do not initialize the record controller (if any) during
3272 this recursive expansion of ancestors.
3273 (Init_Controller): Add support for limited record components.
3274 (Expand_Record_Aggregate): In case of default initialized components
3275 convert the aggregate into a set of assignments.
3277 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Update the comment
3278 describing the new syntax.
3279 Nothing else needed to be done because this subprogram delegates part of
3280 its work to P_Precord_Or_Array_Component_Association.
3281 (P_Record_Or_Array_Component_Association): Give support to the new
3282 syntax for default initialization of components.
3285 (Resolve_Aggregate): Relax the strictness of the frontend in case of
3287 (Resolve_Record_Aggregate): Give support to default initialized
3289 (Get_Value): In case of default initialized components, duplicate
3290 the corresponding default expression (from the record type
3291 declaration). In case of default initialization in the *others*
3292 choice, do not check that all components have the same type.
3293 (Resolve_Extension_Aggregate): Give support to limited extension
3297 (Check_Initialization): Relax the strictness of the front-end in case
3298 of aggregate and extension aggregates. This test is now done in
3299 Get_Value in a per-component manner.
3301 * sem_ch4.adb (Analyze_Allocator): Don't post an error if the
3302 expression corresponds to a limited aggregate. This test is now done
3305 * sinfo.ads, sinfo.adb (N_Component_Association): Addition of
3308 * sprint.adb (Sprint_Node_Actual): Modified to print an mbox if
3309 present in an N_Component_Association node
3311 2003-11-13 Thomas Quinot <quinot@act-europe.fr>
3313 * sem_ch9.adb (Analyze_Accept_Statement): A procedure hides a
3314 type-conformant entry only if they are homographs.
3316 2003-11-13 GNAT Script <nobody@gnat.com>
3318 * Make-lang.in: Makefile automatically updated
3320 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3322 * adadecode.c: Use <> form of include for ctype.h.
3323 * sysdep.c [IN_RTS]: Use <> form of include for time.h.
3325 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3327 * 5gsystem.ads (Functions_Return_By_DSP): Set to False.
3328 Works around PR middle-end/6552.
3330 2003-11-10 Ed Falis <falis@gnat.com>
3332 * 5ytiitho.adb: (procStartHookAdd): Definition and call deleted
3334 * 5zinit.adb: (Install_Handler): Moved back to spec
3335 (Install_Signal_Handlers): Deleted
3337 * 5zthrini.adb: Added context clause for System.Storage_Elements
3338 (Register): Only handles creation of taskVar; initialization moved to
3340 (Reset_TSD): Deleted; replaced by Thread_Body_Enter
3341 Added declaration of environment task secondary stack and
3344 * s-thread.adb: Implement bodies for thread body processing
3347 Added comment identifying supported targets for pragma Thread_Body.
3349 2003-11-10 Pascal Obry <obry@gnat.com>
3351 * adaint.c (_gnat_stat) [WIN32]: Check if name is not bigger than
3355 (Open): Properly check for string length before copying into the buffer.
3356 Raises Name_Error if buffer is too small. Note that this was a potential
3359 2003-11-10 Romain Berrendonner <berrendo@act-europe.fr>
3361 * bindgen.adb, comperr.adb: Code clean ups.
3362 * gnatvsn.ads, gnatvsn.adb (Get_Gnat_Version_Type): New function.
3364 2003-11-10 Sergey Rybin <rybin@act-europe.fr>
3366 * gnat1drv.adb: Add call to Sem_Elim.Initialize.
3368 2003-11-10 Vincent Celier <celier@gnat.com>
3371 (Gprcmd): Add new command "prefix" to get the prefix of the GNAT
3374 * make.adb (Scan_Make_Arg): Transmit -nostdlib to the compiler
3376 * prj.adb: (Project_Empty): Add new boolean component Virtual
3378 * prj.ads: (Virtual_Prefix): New constant string
3379 (Project_Data): New boolean component Virtual
3381 * prj-nmsc.adb (Language_Independent_Check): Adjust error message when
3382 a library project is extended by a virtual extending project.
3385 Modifications throughout to implement extending-all project, including:
3386 (Virtual_Hash, Processed_Hash): New hash tables
3387 (Create_Virtual_Extending_Project): New procedure
3388 (Look_For_Virtual_Projects_For): New procedure
3391 (Process): After checking the projects, if main project is an
3392 extending-all project, set the object directory of all virtual extending
3393 project to the object directory of the main project.
3394 Adjust error message when a virtual extending project has the same
3395 object directory as an project being extended.
3396 (Recursive_Process): If name starts with the virtual prefix, set Virtual
3397 to True in the project data.
3400 (Default_Project_Node): Add new boolean component Extending_All
3401 (Is_Extending_All): New function
3402 (Set_Is_Extending_All): New procedure
3404 * prj-tree.ads: (Is_Extending_All): New function
3405 (Set_Is_Extending_All): New procedure
3406 (Project_Node_Record): New boolean component Extending_All
3408 * switch-c.adb: (Scan_Front_End_Switches): Process -nostdlib
3411 Add qualifier /NOSTD_LIBRARIES (-nostdlib) for the compiler
3413 * bld.adb (Recursive_Process): If MAKE_ROOT is not defined, call
3414 "gprcmd prefix" to define it.
3416 2003-11-10 Thomas Quinot <quinot@act-europe.fr>
3418 * einfo.ads: Fix a typo and remove an extraneous word in comments.
3421 (Create_Dummy_Package_Unit): Set the scope of the entity for the
3422 created dummy package to Standard_Standard, not to itself, to
3423 defend other parts of the front-end against encoutering a cycle in
3427 (Analyze_With_Clause): When setting the entities for the successive
3428 N_Expanded_Names that constitute the name of a child unit, do not
3429 attempt to go further than Standard_Standard in the chain of scopes.
3430 This case arises from the placeholder units created by
3431 Create_Dummy_Package_Unit in the case of a with_clause for a
3432 nonexistent child unit.
3434 2003-11-10 Ed Schonberg <schonberg@gnat.com>
3437 (Expand_Thread_Body): Place subprogram on scope stack, so that new
3438 declarations are given the proper scope.
3441 (Check_Expr_Constants): Reject an expression that contains a constant
3442 created during expansion, and that appears after the object to which
3443 the address clause applies.
3445 * sem_ch5.adb (Check_Controlled_Array_Attribute): Subsidiary of
3446 Analyze_Iteration_Scheme, to rewrite a loop parameter specification
3447 that uses 'Range of a function call with controlled components, so
3448 that the function result can be finalized before starting the loop.
3451 (Find_Selected_Component): Improve error message when prefix is
3452 an implicit dereference of an incomplete type.
3454 2003-11-10 Robert Dewar <dewar@gnat.com>
3456 * opt.ads: New Print_Standard flag for -gnatS switch
3458 * sem_ch13.adb: Remove some additional checks for unaligned arrays
3460 * cstand.adb (Create_Standard): Print out package standard if -gnatS
3463 * debug.adb: Update doc for -gnatds to discuss relationship with new
3466 * sinfo.adb: Add new field Entity_Or_Associated_Node
3468 * sinfo.ads: Add new field Entity_Or_Associated_Node
3469 Update documentation for Associated_Node and Entity fields to clarify
3470 relationship and usage.
3473 (Write_Id): Properly process Associated_Node field in generic template
3476 Recognize new -gnatS switch for printing package Standard
3477 This replaces gnatpsta
3480 Add line for new -gnatS switch for printing package Standard
3481 This replaces gnatpsta
3483 2003-11-10 Andreas Jaeger <aj@suse.de>
3485 * 7sosprim.adb: tv_usec of struct_timeval and time_t are long
3488 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
3490 * misc.c, lang.opt: Add handling of -nostdlib, now recognized/needed
3493 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
3495 * Makefile.in, Make-lang.in: Remove build of gnat_wrapper and gnatpsta,
3498 * gnatpsta.adb, gnat_wrapper.adb: Removed, no longer needed.
3500 * sysdep.c: Add handling of cygwin.
3502 2003-11-10 GNAT Script <nobody@gnat.com>
3504 * Make-lang.in: Makefile automatically updated
3506 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
3509 * osint.ads, osint.adb (Relocate_Path, Executable_Suffix): New
3510 functions. Used to handle dynamic prefix relocation, via set_std_prefix.
3511 Replace GNAT_ROOT by GCC_ROOT.
3513 * Make-lang.in: Use new function Relocate_Path to generate sdefault.adb
3515 2003-11-06 Zack Weinberg <zack@codesourcery.com>
3517 * misc.c (fp_prec_to_size, fp_size_to_prec): Use GET_MODE_PRECISION
3518 and update for changed meaning of GET_MODE_BITSIZE.
3520 2003-11-04 Doug Rupp <rupp@gnat.com>
3522 * sysdep.c: Problem discovered during IA64 VMS port.
3523 [VMS] #include <unixio.h> to get proper prototypes.
3526 Issues discovered/problems fixed during IA64 VMS port.
3527 [VMS] #define _POSIX_EXIT for proper semantics.
3528 [VMS] #include <unixio.h> for proper prototypes.
3529 [VMS] (fork): #define IA64 version.
3530 (__gnat_os_exit): Remove unnecessary VMS specific code.
3532 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3534 Part of PR ada/12806
3536 * ada-tree.h (TYPE_DIGITS_VALUE, SET_TYPE_DIGITS_VALUE): Save count as
3540 (gnat_to_gnu_entity, case E_Floating_Point_Type): Save count as tree,
3543 * targtyps.c, decl.c, misc.c,
3544 gigi.h (fp_prec_to_size, fp_size_to_prec): Temporary
3545 routines to work around change in FP sizing semantics in GCC.
3548 (build_vms_descriptor): TYPE_DIGITS_VALUE is tree, not integer.
3550 * gigi.h: (enumerate_modes): New function.
3552 * Make-lang.in: (ada/misc.o): Add real.h.
3554 * misc.c: (enumerate_modes): New function.
3556 2003-11-04 Robert Dewar <dewar@gnat.com>
3558 * 3vtrasym.adb: Minor reformatting
3559 Use terminology encoded/decoded name, rather than C++ specific notion
3560 of mangling (this is the terminology used throughout GNAT).
3562 * einfo.h: Regenerated
3564 * einfo.ads, einfo.adb: Add new flag Is_Thread_Body
3567 (Expand_N_Subprogram_Body): Handle expansion of thread body procedure
3569 * par-prag.adb: Add dummy entry for Thread_Body pragma
3572 Add entries for System.Threads entities for thread body processing
3575 (Analyze_Pragma, Access attributes): Check these are not applied to a
3576 thread body, since this is not permitted
3578 * sem_prag.adb: Add processing for Thread_Body pragma.
3582 (Resolve_Call): Check for incorrect attempt to call a thread body
3583 procedure with a direct call.
3585 * snames.ads, snames.adb: Add entry for Thread_Body pragma
3586 Add names associated with thread body expansion
3588 * snames.h: Add entry for Thread_Body pragma
3590 * s-thread.adb: Add entries for thread body processing
3591 These are dummy bodies so far
3593 * s-thread.ads: Add documentation on thread body handling.
3594 Add entries for thread body processing.
3596 2003-11-04 Javier Miranda <miranda@gnat.com>
3599 (Build_Limited_Views): Return after posting an error in case of limited
3600 with_clause on subprograms, generics, instances or generic renamings
3601 (Install_Limited_Withed_Unit): Do nothing in case of limited with_clause
3602 on subprograms, generics, instances or generic renamings
3604 2003-11-04 Arnaud Charlet <charlet@act-europe.fr>
3606 * raise.c (setup_to_install): Correct mistake in last revision; two
3607 arguments out of order.
3609 * trans.c, cuintp.c, argv.c, aux-io.c, cal.c, errno.c, exit.c,
3610 gnatbl.c, init.c, stringt.h, utils.c, utils2.c: Update copyright
3611 notice, missed in previous change.
3612 Remove trailing blanks and other style errors introduced in previous
3615 2003-11-04 Olivier Hainque <hainque@act-europe.fr>
3617 * decl.c (gnat_to_gnu_field): Adjust the conditions under which we get
3618 rid of the wrapper for a LJM type, ensuring we don't do that if the
3619 field is addressable. This avoids potential low level type view
3620 mismatches later on, for instance in a by-reference argument passing
3623 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3625 * decl.c (gnat_to_gnu_field): No longer check for BLKmode being
3626 aligned at byte boundary.
3628 2003-11-04 Joel Brobecker <brobecker@gnat.com>
3630 * decl.c (components_to_record): Do not delete the empty variants from
3631 the end of the union type.
3633 2003-11-04 Ed Schonberg <schonberg@gnat.com>
3635 * exp_ch4.adb (Expand_N_Op_Eq): Use base type when locating primitive
3636 operation for a derived type, an explicit declaration may use a local
3639 2003-11-04 Vincent Celier <celier@gnat.com>
3641 * make.adb (Gnatmake): Allow main sources on the command line with a
3642 library project when it is only for compilation (no binding or
3645 2003-11-04 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3647 * Makefile.in: Remove many duplicate variables.
3649 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
3651 * Make-lang.in (dvi): Move targets to $(docobjdir).
3652 (gnat_ug_vms.dvi): Simplify rule and adjust target.
3653 (gnat_ug_wnt.dvi): Likewise.
3654 (gnat_ug_unx.dvi): Likewise.
3655 (gnat_ug_vxw.dvi): Likewise.
3656 (gnat_rm.dvi): Likewise.
3657 (gnat-style.dvi): Likewise.
3659 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
3661 * gigi.h: Missed commit from update for C90.
3663 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
3665 * Makefile.in (ada/b_gnat1.o): Compile with -Wno-error.
3667 2003-10-31 Andreas Schwab <schwab@suse.de>
3669 * raise.c (get_action_description_for): Fix typo in last change.
3671 2003-10-31 Nathanael Nerode <neroden@gcc.gnu.org>
3674 * ada/Make-lang.in: Move default definitions of X_ADA_CFLAGS,
3675 T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS from here to master Makefile.in.
3677 2003-10-30 Kelley Cook <kcook@gcc.gnu.org>
3679 * adadecode.c, adaint.c, argv.c, aux-io.c, cal.c, cio.c, cstreams.c,
3680 ctrl_c.c, cuintp.c, decl.c, errno.c, exit.c, expect.c, final.c,
3681 gigi.h, gmem.c, gnatbl.c, init.c, misc.c, mkdir.c, raise.c, socket.c,
3682 sysdep.c, sysdep.c, targtyps.c, tb-alvms.c, tb-alvxw.c, tracebak.c,
3683 trans.c, utils.c, utils2.c: Convert function prototypes to C90.
3685 2003-10-30 Vasiliy Fofanov <fofanov@act-europe.fr>
3688 Demangle Ada symbols returned by TBK$SYMBOLIZE. Correctly align line
3689 numbers when symbol name is too long.
3691 2003-10-30 Ed Falis <falis@gnat.com>
3693 * g-signal.ads, g-signal.adb: New files
3695 * impunit.adb: (Non_Imp_File_Names): Added "g-signal"
3697 * Makefile.rtl: Introduce GNAT.Signals
3699 2003-10-30 Robert Dewar <dewar@gnat.com>
3701 * freeze.adb: Minor reformatting
3703 * lib-writ.adb (Write_ALI): Never write ali file if -gnats is specified
3705 * par.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb,
3706 par-ch5.adb, par-ch6.adb, par-ch9.adb, par-util.adb:
3707 New handling of Id_Check parameter to improve recognition of keywords
3708 used as identifiers.
3709 Update copyright notice to include 2003
3711 2003-10-29 Robert Dewar <dewar@gnat.com>
3713 * 3vtrasym.adb, 5vtraent.ads, sprint.adb,
3714 sem_ch10.adb: Minor reformatting
3716 * exp_ch5.adb (Expand_Assign_Array): Test for bit unaligned operands
3717 (Expand_Assign_Record): Test right hand side for bit unaligned as well
3719 2003-10-29 Vasiliy Fofanov <fofanov@act-europe.fr>
3721 * 3vtrasym.adb, 5vtraent.adb, 5vtraent.ads, tb-alvms.c:
3722 Support for TBK$SYMBOLIZE-based symbolic traceback.
3724 2003-10-29 Jose Ruiz <ruiz@act-europe.fr>
3727 Revert previous change, that did not work well when pragma No_Run_Time
3728 was used in conjunction with a run-time other than ZFP.
3730 2003-10-29 Vincent Celier <celier@gnat.com>
3733 (Gnatmake): When there are no Ada mains in attribute Main, disable the
3734 bind and link steps only is switch -z is not used.
3736 2003-10-29 Arnaud Charlet <charlet@act-europe.fr>
3738 * Makefile.generic: Remove duplicated setting of CC.
3740 * Makefile.prolog: Set CC to gcc by default, to override make's
3743 * einfo.h: Regenerated.
3745 2003-10-29 Ed Schonberg <schonberg@gnat.com>
3747 * sem_ch10.adb (Analyze_Subunit): Restore state of suppress flags for
3748 current body, after compiling subunit.
3750 * itypes.adb (Create_Itype): In ASIS_Mode, do not freeze the itype
3751 when in deleted code, because gigi needs properly ordered freeze
3752 actions to annotate types.
3754 * freeze.adb (Is_Fully_Defined): Predicate must be recursive, to
3755 prevent the premature freezing of record type that contains
3756 subcomponents with a private type that does not yet have a completion.
3758 2003-10-29 Javier Miranda <miranda@gnat.com>
3761 (Analyze_Package_Instantiation): Check that instances can not be used in
3762 limited with_clauses.
3765 (Analyze_Package_Renaming): Check that limited withed packages cannot
3766 be renamed. Improve text on error messages related to limited
3769 * einfo.adb, einfo.ads: Remove Non_Limited_Views attribute.
3771 * sprint.adb: (Sprint_Node_Actual): Print limited with_clauses.
3772 Update copyright notice.
3774 * sem_ch10.adb: (Build_Limited_Views): Complete its documentation.
3775 (Install_Limited_Context_Clauses): New subprogram that isolates all the
3776 checks required for limited context_clauses and installs the limited
3778 (Install_Limited_Withed_Unit): Complete its documentation.
3779 (Analyze_Context): Check that limited with_clauses are only allowed in
3781 (Install_Context): Call Install_Limited_Context_Clauses after the
3782 parents have been installed.
3783 (Install_Limited_Withed_Unit): Add documentation. Mark the installed
3784 package as 'From_With_Type'; this mark indicates that the limited view
3785 is installed. Used to check bad usages of limited with_clauses.
3786 (Build_Limited_Views): Do not add shadow entities to the scope's list
3787 of entities. Do not add real entities to the Non_Limited_Views chain.
3788 Improve error notification.
3789 (Remove_Context_Clauses): Remove context clauses in two phases:
3790 limited views first and regular views later (to maintain the
3792 (Remove_Limited_With_Clause): If the package is analyzed then reinstall
3793 its visible entities.
3795 2003-10-29 Thomas Quinot <quinot@act-europe.fr>
3797 * sem_type.adb (Specific_Type): Type Universal_Fixed is compatible
3798 with any type that Is_Fixed_Point_Type.
3800 * sinfo.ads: Fix documentation for Associated_Node attribute.
3802 2003-10-29 Sergey Rybin <rybin@act-europe.fr>
3804 * switch-c.adb (Scan_Front_End_Switches): ASIS_Mode is set now when
3805 both '-gnatc' and '-gnatt' are specified.
3807 * atree.adb (Initialize): Add initialization for Node_Count (set to
3810 2003-10-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3812 * decl.c (gnat_to_gnu_entity, case E_Subprogram): If no return value,
3813 do not consider as Pure.
3815 Part of implementation of function-at-a-time:
3817 * trans.c (gnat_to_gnu_code): If IS_STMT, call expand_expr_stmt.
3818 (tree_transform): Add new argument to build_component_ref.
3819 (tree_transform, case N_Assignment_Statement): Make and return an
3821 (tree_transform): If result IS_STMT, set flags and return it.
3822 (gnat_expand_stmt, set_lineno_from_sloc): New functions.
3824 * utils2.c (build_simple_component_ref, build_component_ref): Add new
3826 (build_binary_op, case EQ_EXPR): Pass additional arg to it.
3827 (build_allocator): Likewise.
3829 * utils.c (convert_to_fat_pointer, convert_to_thin_pointer, convert):
3830 Add new arg to build_component_ref.
3831 (maybe_unconstrained_array, unchecked_convert): Likewise.
3833 * ada-tree.def (EXPR_STMT): New code.
3835 * ada-tree.h (IS_STMT, TREE_SLOC, EXPR_STMT_EXPR): New macros.
3837 * decl.c (gnat_to_gnu_entity, case object): Add extra arg to
3838 build_component_ref calls.
3840 * misc.c (gnat_expand_expr): If IS_STMT, call gnat_expand_stmt.
3842 * gigi.h (gnat_expand_stmt, set_lineno_from_sloc): New functions.
3843 (build_component_ref): Add new argument, NO_FOLD_P.
3845 2003-10-27 Arnaud Charlet <charlet@act-europe.fr>
3847 * Makefile.generic: Add missing substitution on object_deps handling.
3850 * Make-lang.in (check-ada): Enable ACATS test suite.
3852 2003-10-27 Robert Dewar <dewar@gnat.com>
3855 (Freeze_Array_Type): We do not need an initialization routine for types
3856 derived from String or Wide_String. They should be treated the same
3857 as String and Wide_String themselves. This caused problems with the
3858 use of Initialize_Scalars.
3861 (Expand_Assign_Record): Do component-wise assignment of non-byte aligned
3862 composites. This allows use of component clauses that are not byte
3866 (Analyze_Pragma, case Pack): Generate warning and ignore pack if there
3867 is an attempt to pack an array of atomic objects.
3869 * make.adb, prj-env.adb, prj-env.ads: Minor reformatting
3871 2003-10-27 Pascal Obry <obry@gnat.com>
3874 (Basename): Check for drive letters in a pathname only on DOS based OS.
3876 2003-10-27 Vincent Celier <celier@gnat.com>
3879 (Gnatmake): When unable to change dir to the object dir, display the
3880 content of the parent dir of the obj dir, to try to understand why this
3883 2003-10-27 GNAT Script <nobody@gnat.com>
3885 * Make-lang.in: Makefile automatically updated
3887 2003-10-27 Ed Schonberg <schonberg@gnat.com>
3890 (Inline_Instance_Body): Indicate that the save/restore of use_clauses
3891 should not be done in Save/Restore_Scope_Stack, because it is performed
3895 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
3896 whether use clauses should be removed/restored.
3899 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
3900 whether use clauses should be removed/restored.
3902 2003-10-26 Andreas Jaeger <aj@suse.de>
3904 * Makefile.in: Remove duplicated lines.
3906 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
3908 * gnatvsn.ads (Gnat_Static_Version_String): New constant, used to
3909 minimize the differences with ACT tree.
3911 * gnatkr.adb, gnatlink.adb, gnatls.adb, gnatmake.adb,
3912 gnatprep.adb, gnatpsta.adb, gnatvsn.ads: Take advantage of
3913 Gnatvsn.Gnat_Static_Version_String to reduce differences between
3916 2003-10-24 Pascal Obry <obry@gnat.com>
3918 * adadecode.c (ostrcpy): New function.
3919 (__gnat_decode): Use ostrcpy of strcpy.
3920 (has_prefix): Set first parameter a const.
3921 (has_suffix): Set first parameter a const.
3922 Update copyright notice. Fix source name in header.
3923 Removes a trailing space.
3926 2003-10-24 Jose Ruiz <ruiz@act-europe.fr>
3929 Remove the test against being in No_Run_Time_Mode before generating a
3930 call to Register_Tag. It is redundant with the test against the
3931 availability of the function Register_Tag.
3933 2003-10-24 Vincent Celier <celier@gnat.com>
3935 * g-catiio.adb: (Month_Name): Correct spelling of February
3937 * make.adb: (Mains): New package
3938 (Initialize): Call Mains.Delete
3939 (Gnatmake): Check that each main on the command line is a source of a
3940 project file and, if there are several mains, each of them is a source
3941 of the same project file.
3942 (Gnatmake): When a foreign language is specified in attribute Languages,
3943 no main is specified on the command line and attribute Mains is not
3944 empty, only build the Ada main. If there is no Ada main, just compile
3945 the Ada sources and their closure.
3946 (Gnatmake): If a main is specified on the command line with directory
3947 information, check that the source exists and, if it does, that the path
3948 is the actual path of a source of a project.
3951 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path. When
3952 Full_Path is True, return the full path instead of the simple file name.
3953 (Project_Of): New function
3956 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path,
3958 (Project_Of): New function
3960 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
3963 Ensure objects of main project are always checked and rebuilt if needed.
3964 Set CC to gcc by default.
3965 Prepare new handling of link by creating a global archive (not activated
3968 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
3969 stringt.h: Update copyright notice. Remove trailing blanks.
3970 Fix source name in header.
3972 2003-10-24 Robert Dewar <dewar@gnat.com>
3974 * sem_ch12.adb: Minor reformatting
3977 Minor reformatting (including new function return style throughout)
3980 Minor reformatting (including new function return style throughout)
3982 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
3984 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
3985 stringt.h: Update copyright notice. Remove trailing blanks.
3986 Fix source name in header.
3988 2003-10-24 GNAT Script <nobody@gnat.com>
3990 * Make-lang.in: Makefile automatically updated
3992 2003-10-23 Nathanael Nerode <neroden@gcc.gnu.org>
3994 * adadecode.h, atree.h, elists.h, namet.h, nlists.h, raise.h,
3995 stringt.h: Convert to ISO C90 declarations and definitions.
3997 2003-10-23 Thomas Quinot <quinot@act-europe.fr>
4000 * exp_ch13.adb (Expand_N_Freeze_Entity): Do not consider inherited
4001 External_Tag attribute definition clauses.
4003 2003-10-23 Ed Schonberg <schonberg@gnat.com>
4006 * exp_dbug.adb (Debug_Renaming_Declaration): For the renaming of a
4007 child unit, generate a fully qualified name to avoid spurious errors
4008 when the context contains renamings of different child units with
4009 the same simple name.
4011 * exp_dbug.ads: Add documentation on name qualification for renamings
4014 2003-10-23 Robert Dewar <dewar@gnat.com>
4016 * g-regpat.ads, g-regpat.adb: Minor reformatting
4018 2003-10-23 Jose Ruiz <ruiz@act-europe.fr>
4020 * Makefile.in: Use the file 1atags.ads with the ZFP and cert run-times.
4022 2003-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4024 * trans.c: (tree_transform, case N_Real_Literal): Add extra arg to
4027 * urealp.h: (Machine): Update to proper definition.
4029 2003-10-23 Arnaud Charlet <charlet@act-europe.fr>
4031 * init.c, adaint.c: Minor reformatting.
4033 2003-10-23 Danny Smith <dannysmith@users.sourceforge.net>
4035 * adaint.c (w32_epoch_offset): Define static const at file level.
4036 (win32_filetime): Replace offset with w32_epoch_offset. Use NULL
4037 rather than t_create, t_access in call to GetFileTime. Use union
4038 to convert between FILETIME and unsigned long long.
4039 (__gnat_file_time_name): Test for invalid file handle.
4040 (__gnat_set_filetime_name): Support win32 targets using
4043 2003-10-22 Danny Smith <dannysmith@users.sourceforge.net>
4045 * sysdep.c: Include conio.h if __MINGW32__ and !OLD_MINGW.
4047 * ctrl_c.c (__gnat_int_handler): Remove declaration.
4049 * decl.c (creat_concat_name): Const-ify prefix.
4051 * adaint.c: Include ctype.h if __MINGW32__.
4052 (__gnat_readlink): Mark arguments as possibly unused.
4053 (__gnat_symlink): Likewise.
4054 (__gnat_is_symbolic_link): Likewise.
4055 (__gnat_portable_spawn): Likewise. Cast last arg of spawnvp to match
4057 (__gnat_file_time_name): Don't declare struct stat statbuf when
4059 (__gnat_is_absolute_path): Add parenthesis around condition of
4060 'if' statement to avoid warning.
4061 (__gnat_plist_init): Specify void as parameter.
4062 (plist_enter): Likewise.
4063 (plist_leave): Likewise.
4064 (remove_handle): Make static. Initialize prev.
4066 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
4068 * Makefile.in: Disable build of gnatpsta. PR ada/10110.
4069 * cstreams.c (__gnat_full_name): Minor improvements and clean up
4072 2003-10-22 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4074 * tracebak.c (MAX): Avoid redefinition warning.
4076 * init.c [sgi] (__gnat_error_handler): Remove i, unused.
4077 Change msg to const char *.
4078 (__gnat_install_handler): Remove ss, unused.
4079 [sun && __SVR4 && !__vxworks] (__gnat_error_handler): Change msg
4081 * cstreams.c (__gnat_full_name): Declare p only when used.
4082 (__gnat_full_name) [sgi] Return buffer.
4084 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
4086 * mingw32.h: New file.
4087 * gnat_wrapper.adb: New file.
4089 2003-10-22 Jerome Roussel <roussel@act-europe.fr>
4091 * g-regpat.ads, g-regpat.adb (Match): new function, to know if a
4092 string match a pre compiled regular expression (the corresponding
4093 version of the function working on a raw regular expression)
4094 Fix typos in various comments
4095 Update copyright notice in spec
4097 2003-10-21 Gary Dismukes <dismukes@gnat.com>
4100 (Component_Needs_Simple_Initialization): Return False when the type is a
4101 packed bit array. Revise spec comments to document this case.
4104 (Expand_Pragma_Import): Set any expression on the imported object to
4105 empty to avoid initializing imported objects (in particular this
4106 covers the case of zero-initialization of bit arrays).
4107 Update copyright notice.
4109 2003-10-21 Ed Schonberg <schonberg@gnat.com>
4112 (Load_Parent_Of_Generic): If parent is compilation unit, stop search,
4113 a subunit is missing.
4114 (Instantiate_Subprogram_Body): If body of function is missing, set type
4115 of return expression explicitly in dummy body, to prevent cascaded
4116 errors when a subunit is missing.
4120 (Access_Subprogram_Declaration): Verify that return type is valid.
4124 (Check_Elab_Calls): Do not apply elaboration checks if the main unit is
4129 (Corresponding_Discriminant): If the scope of the discriminant is a
4130 private type without discriminant, use its full view.
4133 2003-10-21 Arnaud Charlet <charlet@act-europe.fr>
4135 * 3psoccon.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads,
4136 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3zsoccon.ads,
4137 3zsocthi.adb, 3zsocthi.ads, 50system.ads, 51system.ads,
4138 55system.ads, 56osinte.adb, 56osinte.ads, 56taprop.adb,
4139 56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads,
4140 59system.ads, 5aml-tgt.adb, 5bml-tgt.adb, 5csystem.ads,
4141 5dsystem.ads, 5fosinte.adb, 5gml-tgt.adb, 5hml-tgt.adb,
4142 5isystem.ads, 5lparame.adb, 5msystem.ads, 5psystem.ads,
4143 5sml-tgt.adb, 5sosprim.adb, 5stpopsp.adb, 5tsystem.ads,
4144 5usystem.ads, 5vml-tgt.adb, 5vsymbol.adb, 5vtraent.adb,
4145 5vtraent.ads, 5wml-tgt.adb, 5xparame.ads, 5xsystem.ads,
4146 5xvxwork.ads, 5yparame.ads, 5ytiitho.adb, 5zinit.adb,
4147 5zml-tgt.adb, 5zparame.ads, 5ztaspri.ads, 5ztfsetr.adb,
4148 5zthrini.adb, 5ztiitho.adb, 5ztpopsp.adb, 7stfsetr.adb,
4149 7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb,
4150 a-excach.adb, a-exexda.adb, a-exexpr.adb, a-exextr.adb,
4151 a-exstat.adb, a-strsup.adb, a-strsup.ads, a-stwisu.adb,
4152 a-stwisu.ads, bld.adb, bld.ads, bld-io.adb,
4153 bld-io.ads, clean.adb, clean.ads, ctrl_c.c,
4154 erroutc.adb, erroutc.ads, errutil.adb, errutil.ads,
4155 err_vars.ads, final.c, g-arrspl.adb, g-arrspl.ads,
4156 g-boubuf.adb, g-boubuf.ads, g-boumai.ads, g-bubsor.adb,
4157 g-bubsor.ads, g-comver.adb, g-comver.ads, g-ctrl_c.ads,
4158 g-dynhta.adb, g-dynhta.ads, g-eacodu.adb, g-excact.adb,
4159 g-excact.ads, g-heasor.adb, g-heasor.ads, g-memdum.adb,
4160 g-memdum.ads, gnatclean.adb, gnatsym.adb, g-pehage.adb,
4161 g-pehage.ads, g-perhas.ads, gpr2make.adb, gpr2make.ads,
4162 gprcmd.adb, gprep.adb, gprep.ads, g-semaph.adb,
4163 g-semaph.ads, g-string.adb, g-string.ads, g-strspl.ads,
4164 g-wistsp.ads, i-vthrea.adb, i-vthrea.ads, i-vxwoio.adb,
4165 i-vxwoio.ads, Makefile.generic, Makefile.prolog, Makefile.rtl,
4166 prep.adb, prep.ads, prepcomp.adb, prepcomp.ads,
4167 prj-err.adb, prj-err.ads, s-boarop.ads, s-carsi8.adb,
4168 s-carsi8.ads, s-carun8.adb, s-carun8.ads, s-casi16.adb,
4169 s-casi16.ads, s-casi32.adb, s-casi32.ads, s-casi64.adb,
4170 s-casi64.ads, s-casuti.adb, s-casuti.ads, s-caun16.adb,
4171 s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb,
4172 s-caun64.ads, scng.adb, scng.ads, s-exnint.adb,
4173 s-exnllf.adb, s-exnlli.adb, s-expint.adb, s-explli.adb,
4174 s-geveop.adb, s-geveop.ads, s-hibaen.ads, s-htable.adb,
4175 s-htable.ads, sinput-c.adb, sinput-c.ads, s-memcop.ads,
4176 socket.c, s-purexc.ads, s-scaval.adb, s-stopoo.adb,
4177 s-strcom.adb, s-strcom.ads, s-strxdr.adb, s-rident.ads,
4178 s-thread.adb, s-thread.ads, s-tpae65.adb, s-tpae65.ads,
4179 s-tporft.adb, s-traent.adb, s-traent.ads, styleg.adb,
4180 styleg.ads, styleg-c.adb, styleg-c.ads, s-veboop.adb,
4181 s-veboop.ads, s-vector.ads, symbols.adb, symbols.ads,
4182 tb-alvms.c, tb-alvxw.c, tempdir.adb, tempdir.ads,
4183 vms_conv.ads, vms_conv.adb, vms_data.ads,
4184 vxaddr2line.adb: Files added. Merge with ACT tree.
4186 * 4dintnam.ads, 4mintnam.ads, 4uintnam.ads, 52system.ads,
4187 5dosinte.ads, 5etpopse.adb, 5mosinte.ads, 5qosinte.adb,
4188 5qosinte.ads, 5qstache.adb, 5qtaprop.adb, 5qtaspri.ads,
4189 5stpopse.adb, 5uintman.adb, 5uosinte.ads, adafinal.c,
4190 g-enblsp.adb, io-aux.c, scn-nlit.adb, scn-slit.adb,
4191 s-exnflt.ads, s-exngen.adb, s-exngen.ads, s-exnlfl.ads,
4192 s-exnlin.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
4193 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-explfl.ads,
4194 s-explin.ads, s-expllf.ads, s-expsfl.ads, s-expsin.ads,
4195 s-expssi.ads, style.adb: Files removed. Merge with ACT tree.
4197 * 1ic.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
4198 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
4199 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
4200 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
4201 4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads,
4202 4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads,
4203 4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb,
4204 4vintnam.ads, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads,
4205 51osinte.adb, 51osinte.ads, 52osinte.adb, 52osinte.ads,
4206 53osinte.ads, 54osinte.ads, 5aosinte.adb, 5aosinte.ads,
4207 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
4208 5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bosinte.ads,
4209 5bsystem.ads, 5cosinte.ads, 5esystem.ads, 5fintman.adb,
4210 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
4211 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gosinte.ads,
4212 5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.ads,
4213 5gtpgetc.adb, 5hosinte.adb, 5hosinte.ads, 5hsystem.ads,
4214 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
4215 5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads,
4216 5lintman.adb, 5lml-tgt.adb, 5losinte.ads, 5lsystem.ads,
4217 5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads,
4218 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
4219 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
4220 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
4221 5posprim.adb, 5pvxwork.ads, 5sintman.adb, 5sosinte.adb,
4222 5sosinte.ads, 5ssystem.ads, 5staprop.adb, 5stasinf.ads,
4223 5staspri.ads, 5svxwork.ads, 5tosinte.ads, 5vasthan.adb,
4224 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
4225 5vmastop.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb,
4226 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
4227 5vtpopde.ads, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
4228 5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads,
4229 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
4230 5zosinte.ads, 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb,
4231 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb,
4232 7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb,
4233 7staspri.ads, 7stpopsp.adb, 7straceb.adb, 9drpc.adb,
4234 a-caldel.adb, a-caldel.ads, a-charac.ads, a-colien.ads,
4235 a-comlin.adb, adaint.c, adaint.h, ada-tree.def,
4236 a-diocst.adb, a-diocst.ads, a-direio.adb, a-except.adb,
4237 a-except.ads, a-excpol.adb, a-exctra.adb, a-exctra.ads,
4238 a-filico.adb, a-interr.adb, a-intsig.adb, a-intsig.ads,
4239 ali.adb, ali.ads, ali-util.adb, ali-util.ads,
4240 a-ngcefu.adb, a-ngcoty.adb, a-ngelfu.adb, a-nudira.adb,
4241 a-nudira.ads, a-nuflra.adb, a-nuflra.ads, a-reatim.adb,
4242 a-reatim.ads, a-retide.ads, a-sequio.adb, a-siocst.adb,
4243 a-siocst.ads, a-ssicst.adb, a-ssicst.ads, a-strbou.adb,
4244 a-strbou.ads, a-strfix.adb, a-strmap.adb, a-strsea.ads,
4245 a-strunb.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb,
4246 a-stunau.ads, a-stwibo.adb, a-stwibo.ads, a-stwifi.adb,
4247 a-stwima.adb, a-stwiun.adb, a-stwiun.ads, a-tags.adb,
4248 a-tags.ads, a-tasatt.adb, a-taside.adb, a-teioed.adb,
4249 a-textio.adb, a-textio.ads, a-tienau.adb, a-tifiio.adb,
4250 a-tiflau.adb, a-tiflio.adb, a-tigeau.adb, a-tigeau.ads,
4251 a-tiinau.adb, a-timoau.adb, a-tiocst.adb, a-tiocst.ads,
4252 atree.adb, atree.ads, a-witeio.adb, a-witeio.ads,
4253 a-wtcstr.adb, a-wtcstr.ads, a-wtdeio.adb, a-wtedit.adb,
4254 a-wtenau.adb, a-wtflau.adb, a-wtinau.adb, a-wtmoau.adb,
4255 bcheck.adb, binde.adb, bindgen.adb, bindusg.adb,
4256 checks.adb, checks.ads, cio.c, comperr.adb,
4257 comperr.ads, csets.adb, cstand.adb, cstreams.c,
4258 debug_a.adb, debug_a.ads, debug.adb, decl.c,
4259 einfo.adb, einfo.ads, errout.adb, errout.ads,
4260 eval_fat.adb, eval_fat.ads, exp_aggr.adb, expander.adb,
4261 expander.ads, exp_attr.adb, exp_ch11.adb, exp_ch13.adb,
4262 exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, exp_ch4.adb,
4263 exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
4264 exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb,
4265 exp_dbug.ads, exp_disp.adb, exp_dist.adb, expect.c,
4266 exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
4267 exp_prag.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb,
4268 exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb,
4269 fe.h, fmap.adb, fmap.ads, fname.adb,
4270 fname.ads, fname-uf.adb, fname-uf.ads, freeze.adb,
4271 freeze.ads, frontend.adb, g-awk.adb, g-awk.ads,
4272 g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads,
4273 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
4274 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
4275 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
4276 g-crc32.adb, g-crc32.ads, g-debpoo.adb, g-debpoo.ads,
4277 g-debuti.adb, g-debuti.ads, g-diopit.adb, g-diopit.ads,
4278 g-dirope.adb, g-dirope.ads, g-dyntab.adb, g-dyntab.ads,
4279 g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.adb,
4280 g-expect.ads, g-hesora.adb, g-hesora.ads, g-hesorg.adb,
4281 g-hesorg.ads, g-htable.adb, g-htable.ads, gigi.h,
4282 g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads,
4283 g-locfil.adb, g-locfil.ads, g-md5.adb, g-md5.ads,
4284 gmem.c, gnat1drv.adb, gnatbind.adb, gnatchop.adb,
4285 gnatcmd.adb, gnatfind.adb, gnatkr.adb, gnatlbr.adb,
4286 gnatlink.adb, gnatls.adb, gnatmake.adb, gnatmem.adb,
4287 gnatname.adb, gnatprep.adb, gnatprep.ads, gnatpsta.adb,
4288 gnatxref.adb, g-os_lib.adb, g-os_lib.ads, g-regexp.adb,
4289 g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.adb,
4290 g-regpat.ads, g-soccon.ads, g-socket.adb, g-socket.ads,
4291 g-socthi.adb, g-socthi.ads, g-soliop.ads, g-souinf.ads,
4292 g-speche.adb, g-speche.ads, g-spipat.adb, g-spipat.ads,
4293 g-spitbo.adb, g-spitbo.ads, g-sptabo.ads, g-sptain.ads,
4294 g-sptavs.ads, g-table.adb, g-table.ads, g-tasloc.adb,
4295 g-tasloc.ads, g-thread.adb, g-thread.ads, g-traceb.adb,
4296 g-traceb.ads, g-trasym.adb, g-trasym.ads, hostparm.ads,
4297 i-c.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads,
4298 i-cstrin.adb, i-cstrin.ads, impunit.adb, init.c,
4299 inline.adb, interfac.ads, i-pacdec.ads, itypes.adb,
4300 itypes.ads, i-vxwork.ads, lang.opt, lang-specs.h,
4301 layout.adb, lib.adb, lib.ads, lib-list.adb,
4302 lib-load.adb, lib-load.ads, lib-sort.adb, lib-util.adb,
4303 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
4304 link.c, live.adb, make.adb, make.ads,
4305 Makefile.adalib, Makefile.in, Make-lang.in, makeusg.adb,
4306 mdll.adb, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb,
4307 mdll-utl.ads, memroot.adb, memroot.ads, memtrack.adb,
4308 misc.c, mkdir.c, mlib.adb, mlib.ads,
4309 mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads,
4310 mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads,
4311 namet.adb, namet.ads, namet.h, nlists.ads,
4312 nlists.h, nmake.adt, opt.adb, opt.ads,
4313 osint.adb, osint.ads, osint-b.adb, osint-c.adb,
4314 par.adb, par-ch10.adb, par-ch11.adb, par-ch2.adb,
4315 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
4316 par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb,
4317 par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb,
4318 prj.adb, prj.ads, prj-attr.adb, prj-attr.ads,
4319 prj-com.adb, prj-com.ads, prj-dect.adb, prj-dect.ads,
4320 prj-env.adb, prj-env.ads, prj-ext.adb, prj-ext.ads,
4321 prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads,
4322 prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads,
4323 prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads,
4324 prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads,
4325 prj-util.adb, prj-util.ads, raise.c, raise.h,
4326 repinfo.adb, repinfo.h, restrict.adb, restrict.ads,
4327 rident.ads, rtsfind.adb, rtsfind.ads, s-addima.ads,
4328 s-arit64.adb, s-assert.adb, s-assert.ads, s-atacco.adb,
4329 s-atacco.ads, s-auxdec.adb, s-auxdec.ads, s-bitops.adb,
4330 scans.ads, scn.adb, scn.ads, s-crc32.adb,
4331 s-crc32.ads, s-direio.adb, sem.adb, sem.ads,
4332 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
4333 sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb,
4334 sem_ch11.adb, sem_ch12.adb, sem_ch12.ads, sem_ch13.adb,
4335 sem_ch13.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb,
4336 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
4337 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
4338 sem_ch9.adb, sem_disp.adb, sem_disp.ads, sem_dist.adb,
4339 sem_elab.adb, sem_eval.adb, sem_eval.ads, sem_intr.adb,
4340 sem_maps.adb, sem_mech.adb, sem_prag.adb, sem_prag.ads,
4341 sem_res.adb, sem_res.ads, sem_type.adb, sem_type.ads,
4342 sem_util.adb, sem_util.ads, sem_warn.adb, s-errrep.adb,
4343 s-errrep.ads, s-exctab.adb, s-exctab.ads, s-exnint.ads,
4344 s-exnllf.ads, s-exnlli.ads, s-expint.ads, s-explli.ads,
4345 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
4346 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-fileio.adb,
4347 s-fileio.ads, s-finimp.adb, s-finimp.ads, s-finroo.adb,
4348 s-finroo.ads, sfn_scan.adb, s-gloloc.adb, s-gloloc.ads,
4349 s-imgdec.adb, s-imgenu.adb, s-imgrea.adb, s-imgwch.adb,
4350 sinfo.adb, sinfo.ads, s-inmaop.ads, sinput.adb,
4351 sinput.ads, sinput-d.adb, sinput-l.adb, sinput-l.ads,
4352 sinput-p.adb, sinput-p.ads, s-interr.adb, s-interr.ads,
4353 s-intman.ads, s-maccod.ads, s-mastop.adb, s-mastop.ads,
4354 s-memory.adb, s-memory.ads, snames.adb, snames.ads,
4355 snames.h, s-osprim.ads, s-parame.ads, s-parint.ads,
4356 s-pooloc.adb, s-pooloc.ads, s-poosiz.adb, sprint.adb,
4357 s-proinf.ads, s-scaval.ads, s-secsta.adb, s-secsta.ads,
4358 s-sequio.adb, s-shasto.adb, s-shasto.ads, s-soflin.ads,
4359 s-stache.adb, s-stache.ads, s-stalib.adb, s-stalib.ads,
4360 s-stoele.ads, s-stopoo.ads, s-stratt.adb, s-stratt.ads,
4361 s-strops.adb, s-strops.ads, s-taasde.adb, s-taasde.ads,
4362 s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads,
4363 s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads,
4364 s-taprop.ads, s-tarest.adb, s-tarest.ads, s-tasdeb.adb,
4365 s-tasdeb.ads, s-tasinf.adb, s-tasinf.ads, s-tasini.adb,
4366 s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb,
4367 s-tasque.ads, s-tasren.adb, s-tasren.ads, s-tasres.ads,
4368 s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
4369 s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
4370 s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tpobop.ads,
4371 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
4372 stringt.adb, stringt.ads, stringt.h, style.ads,
4373 stylesw.adb, stylesw.ads, s-unstyp.ads, s-vaflop.ads,
4374 s-valrea.adb, s-valuti.adb, s-vercon.adb, s-vmexta.adb,
4375 s-wchcnv.ads, s-wchcon.ads, s-widcha.adb, switch.adb,
4376 switch.ads, switch-b.adb, switch-c.adb, switch-m.adb,
4377 s-wwdcha.adb, s-wwdwch.adb, sysdep.c, system.ads,
4378 table.adb, table.ads, targparm.adb, targparm.ads,
4379 targtyps.c, tbuild.adb, tbuild.ads, tracebak.c,
4380 trans.c, tree_io.adb, treepr.adb, treeprs.adt,
4381 ttypes.ads, types.ads, types.h, uintp.adb,
4382 uintp.ads, uintp.h, uname.adb, urealp.adb,
4383 urealp.ads, urealp.h, usage.adb, utils2.c,
4384 utils.c, validsw.adb, validsw.ads, widechar.adb,
4385 xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads,
4386 xr_tabls.adb, xr_tabls.ads, xtreeprs.adb, xsnames.adb,
4387 einfo.h, sinfo.h, treeprs.ads, nmake.ads, nmake.adb,
4388 gnatvsn.ads: Merge with ACT tree.
4390 * gnatvsn.adb: Rewritten in a simpler and more efficient way.
4392 2003-10-20 Mark Mitchell <mark@codesourcery.com>
4394 * Make-lang.in (gnat_ug_unx.info): Add dependency on stmp-docobjdir.
4395 (gnat_ug_vmx.info): Likewise.
4396 (gnat_ug_vxw.info): Likewise.
4397 (gnat_ug_wnt.info): Likewise.
4398 (gnat_rm.info): Likewise.
4399 (gnat-style.info): Likewise.
4401 * Make-lang.in (ada.install-info): Remove target.
4403 (install-info): Likewise.
4404 (gnat_ug_unx.info): Simplify rule.
4405 (gnat_ug_vmx.info): Likewise.
4406 (gnat_ug_vxw.info): Likewise.
4407 (gnat_ug_wnt.info): Likewise.
4408 (gnat_rm.info): Likewise.
4409 (gnat-style.info): Likewise.
4411 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
4413 * Make-lang.in: Replace uses of $(target_alias) with
4414 $(target_noncanonical).
4415 * ada/Makefile.in: Remove unused mention of $(target_alias).
4417 2003-10-06 Mark Mitchell <mark@codesourcery.com>
4419 * Make-lang.in (ada.info): Replace with ...
4421 (ada.dvi): Replace with ...
4424 2003-09-29 Zack Weinberg <zack@codesourcery.com>
4426 * trans.c (gigi): Use REAL_ARITHMETIC, not REAL_VALUE_ATOF, to
4427 initialize dconstp5 and dconstmp5.
4429 2003-09-28 Richard Henderson <rth@redhat.com>
4431 * trans.c (tree_transform): Update call to expand_asm_operands.
4433 2003-09-21 Richard Henderson <rth@redhat.com>
4435 * trans.c, utils.c: Revert.
4437 2003-09-21 Richard Henderson <rth@redhat.com>
4439 * trans.c, utils.c: Update for DECL_SOURCE_LOCATION rename and
4442 2003-09-04 Michael Matz <matz@suse.de>
4444 * misc.c: Include "target.h".
4445 * Make-lang.in (misc.o): Add dependency on target.h.
4447 2003-09-03 DJ Delorie <dj@redhat.com>
4449 * misc.c (default_pass_by_ref): Convert to calls.return_in_memory
4452 2003-08-30 Zack Weinberg <zack@codesourcery.com>
4454 * Makefile.in: Update substitutions to match changes to
4455 configure. Use include directives instead of @-insertions
4456 to read in host and target fragments. Add a rule to
4457 regenerate ada/Makefile.
4459 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
4461 * lang-options.h: Remove.
4462 * lang.opt: Add help text.
4464 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
4466 * trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
4469 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
4471 * misc.c (gnat_handle_option): Don't handle filenames.
4473 2003-07-04 H.J. Lu <hongjiu.lu@intel.com>
4475 * Make-lang.in: Replace PWD with PWD_COMMAND.
4476 * Makefile.adalib: Likewise.
4477 * Makefile.in: Likewise.
4479 2003-07-04 Matt Kraai <kraai@alumni.cmu.edu>
4481 * misc.c (gnat_argv): Revert last change.
4482 (gnat_handle_option, gnat_init_options): Copy arguments.
4484 2003-07-03 Neil Booth <neil@daikokuya.co.uk>
4486 * misc.c (gnat_argv): Make const.
4488 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
4490 * misc.c (save_argc, save_argv): Keep non-static!
4492 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
4494 * misc.c (save_argc, save_argv): Make static.
4495 (gnat_init_options): New prototype.
4496 (gnat_init_options): Update.
4498 2003-07-01 Matt Kraai <kraai@alumni.cmu.edu>
4500 * gnat_ug.texi: Remove unlikely characters from @vars.
4501 * gnat_ug_vms.texi: Regenerate.
4503 2003-06-27 Nathan Sidwell <nathan@codesourcery.com>
4505 * misc.c (record_code_position): Adjust emit_note call.
4507 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
4509 * misc.c (gnat_handle_option): Don't check for missing arguments.
4511 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
4513 * utils.c (end_subprog_body): Adjust expand_function_end call.
4515 2003-06-16 Matt Kraai <kraai@alumni.cmu.edu>
4517 * bindgen.adb (Gen_Main_Ada, Gen_Main_C): Do not test
4520 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
4522 * lang.opt: Declare Ada.
4523 * misc.c (gnat_init_options): Update.
4525 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
4527 * utils.c (begin_subprog_body): Adjust init_function_start call.
4529 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
4531 * Make-lang.in: Update to use options.c and options.h.
4532 * misc.c: Include options.h not aoptions.h.
4533 (gnat_handle_option): Abort on unrecognized switch.
4534 (gnat_init_options): Request Ada switches.
4536 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
4538 * lang.opt: Add -Wall.
4539 * misc.c (gnat_handle_option): Handle it.
4541 2003-06-12 Neil Booth <neil@daikokuya.co.uk>
4543 * misc.c (gnat_handle_option): Fix warnings.
4545 2003-06-11 Matt Kraai <kraai@alumni.cmu.edu>
4547 * Make-lang.in (gnatbind): Remove $(LIBIBERTY).
4549 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
4551 * Make-lang.in: Update to handle command-line options.
4552 * lang.opt: New file.
4553 * misc.c: Include aoptions.h.
4554 (cl_options_count, cl_options): Remove.
4555 (gnat_handle_option): New.
4556 (gnat_decode_option): Remove.
4557 (LANG_HOOKS_DECODE_OPTION): Remove.
4558 (LANG_HOOKS_HANDLE_OPTION): Override.
4560 2003-06-10 Nathanael Nerode <neroden@gcc.gnu.org>
4562 * init.c, misc.c, trans.c, utils.c: Remove dead code.
4564 2003-06-09 Nathanael Nerode <neroden@gcc.gnu.org>
4566 * Makefile.in: Replace "host_canonical" with "host" for autoconf
4569 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
4571 * Make-lang.in: Update.
4572 * misc.c: Include opts.h. Define cl_options_count and cl_options.
4574 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
4576 * misc.c (gnat_init_options): Update.
4578 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
4580 * Make-lang.in (ada/b_gnatb.o-warn): Remove.
4581 * bindgen.adb (Gen_Main_C): Mark ensure_reference with
4582 __attribute__ ((__unused__)).
4584 2003-06-05 Jan Hubicka <jh@suse.cz>
4586 * Make-lang.in: Add support for stageprofile and stagefeedback
4588 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
4590 * bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C)
4591 (Gen_Main_C, Gen_Output_File_C): Generate ISO C.
4593 2003-06-04 Matt Kraai <kraai@alumni.cmu.edu>
4595 * gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr):
4596 Remove non-VMS directive.
4597 (Switches for gnatlbr, Optimization Levels): Remove non-VMS
4599 (Examples of gnatls Usage): Remove VMS alternative.
4601 2003-06-04 Olivier Hainque <hainque@act-europe.fr>
4604 * 5hsystem.ads: Remove pragma Linker_Option for pthreads library,
4605 and turn ZCX_By_Default back to False since the underlying support
4606 is not quite there yet.
4608 2003-06-01 Andreas Jaeger <aj@suse.de>
4610 * utils.c (finish_record_type): Remove usages of ROUND_TYPE_SIZE
4611 and ROUND_TYPE_SIZE_UNIT.
4613 2003-05-22 Geert Bosch <bosch@gnat.com>
4615 * gnat_rm.texi : Remove reference to Ada Core Technologies.
4617 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
4619 * trans.c (tree_transform): Use location_t and input_location
4621 (build_unit_elab): Likewise.
4622 * utils.c (create_label_decl): Likewise.
4624 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
4626 * trans.c (tree_transform, build_unit_elab,
4627 set_lineno): Rename lineno to input_line.
4628 * utils.c (pushdecl, create_label_decl, begin_subprog_body,
4629 end_subprog_body): Likewise.
4630 * utils2.c (build_call_raise): Likewise.
4632 2003-05-01 Laurent Guerby <guerby@acm.org>
4635 * 5iosinte.ads: Increase pthread_cond_t size to match recent
4636 LinuxThread and NPTL version, merge from ACT.
4638 2003-04-28 Zack Weinberg <zack@codesourcery.com>
4640 * utils.c (convert): No need to clear TREE_CST_RTL.
4642 2003-04-23 Geert Bosch <bosch@gnat.com>
4644 * 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
4645 1ssecsta.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
4646 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
4647 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
4648 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
4649 4cintnam.ads, 4dintnam.ads, 4gintnam.ads, 4hexcpol.adb,
4650 4hintnam.ads, 4lintnam.ads, 4mintnam.ads, 4nintnam.ads,
4651 4ointnam.ads, 4onumaux.ads, 4pintnam.ads, 4rintnam.ads,
4652 4sintnam.ads, 4uintnam.ads, 4vcaldel.adb, 4vcalend.adb,
4653 4vcalend.ads, 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb,
4654 4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb,
4655 4zsytaco.ads, 51osinte.adb, 51osinte.ads, 52osinte.adb,
4656 52osinte.ads, 52system.ads, 53osinte.ads, 54osinte.ads,
4657 5amastop.adb, 5aosinte.adb, 5aosinte.ads, 5asystem.ads,
4658 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, 5atpopsp.adb,
4659 5avxwork.ads, 5bosinte.adb, 5bosinte.ads, 5bsystem.ads,
4660 5cosinte.ads, 5dosinte.ads, 5esystem.ads, 5etpopse.adb,
4661 5fintman.adb, 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb,
4662 5ftasinf.ads, 5ginterr.adb, 5gintman.adb, 5gmastop.adb,
4663 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
4664 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
4665 5hosinte.adb, 5hosinte.ads, 5hparame.ads, 5hsystem.ads,
4666 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
4667 5iosinte.ads, 5itaprop.adb, 5itaspri.ads, 5ksystem.ads,
4668 5kvxwork.ads, 5lintman.adb, 5lml-tgt.adb, 5losinte.ads,
4669 5lsystem.ads, 5mosinte.ads, 5mvxwork.ads, 5ninmaop.adb,
4670 5nintman.adb, 5nosinte.ads, 5ntaprop.adb, 5ntaspri.ads,
4671 5ointerr.adb, 5omastop.adb, 5oosinte.adb, 5oosinte.ads,
4672 5oosprim.adb, 5oparame.adb, 5osystem.ads, 5otaprop.adb,
4673 5otaspri.ads, 5posinte.ads, 5posprim.adb, 5pvxwork.ads,
4674 5qosinte.adb, 5qosinte.ads, 5qstache.adb, 5qtaprop.adb,
4675 5qtaspri.ads, 5rosinte.adb, 5rosinte.ads, 5rparame.adb,
4676 5sintman.adb, 5sosinte.adb, 5sosinte.ads, 5sparame.adb,
4677 5ssystem.ads, 5staprop.adb, 5stasinf.adb, 5stasinf.ads,
4678 5staspri.ads, 5stpopse.adb, 5svxwork.ads, 5tosinte.ads,
4679 5uintman.adb, 5uosinte.ads, 5vasthan.adb, 5vinmaop.adb,
4680 5vinterr.adb, 5vintman.adb, 5vintman.ads, 5vmastop.adb,
4681 5vosinte.adb, 5vosinte.ads, 5vosprim.adb, 5vosprim.ads,
4682 5vparame.ads, 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads,
4683 5vtpopde.adb, 5vtpopde.ads, 5vvaflop.adb, 5wgloloc.adb,
4684 5wintman.adb, 5wmemory.adb, 5wosinte.ads, 5wosprim.adb,
4685 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads, 5ysystem.ads,
4686 5zinterr.adb, 5zintman.adb, 5zosinte.adb, 5zosinte.ads,
4687 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb,
4688 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb, 7sintman.adb,
4689 7sosinte.adb, 7sosprim.adb, 7staprop.adb, 7staspri.ads,
4690 7stpopsp.adb, 7straceb.adb, 86numaux.adb, 86numaux.ads,
4691 9drpc.adb, a-astaco.adb, a-astaco.ads, a-caldel.adb,
4692 a-caldel.ads, a-calend.adb, a-calend.ads, a-chahan.adb,
4693 a-chahan.ads, a-charac.ads, a-chlat1.ads, a-chlat9.ads,
4694 a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads,
4695 a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads,
4696 a-decima.adb, a-decima.ads, a-diocst.adb, a-diocst.ads,
4697 a-direio.adb, a-direio.ads, a-dynpri.adb, a-dynpri.ads,
4698 a-einuoc.adb, a-einuoc.ads, a-except.adb, a-except.ads,
4699 a-excpol.adb, a-exctra.adb, a-exctra.ads, a-filico.adb,
4700 a-filico.ads, a-finali.adb, a-finali.ads, a-flteio.ads,
4701 a-fwteio.ads, a-inteio.ads, a-interr.adb, a-interr.ads,
4702 a-intnam.ads, a-intsig.adb, a-intsig.ads, a-ioexce.ads,
4703 a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads,
4704 a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads,
4705 a-lliwti.ads, a-ncelfu.ads, a-ngcefu.adb, a-ngcefu.ads,
4706 a-ngcoty.adb, a-ngcoty.ads, a-ngelfu.adb, a-ngelfu.ads,
4707 a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads,
4708 a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads,
4709 a-nselfu.ads, a-nucoty.ads, a-nudira.adb, a-nudira.ads,
4710 a-nuelfu.ads, a-nuflra.adb, a-nuflra.ads, a-numaux.ads,
4711 a-numeri.ads, a-reatim.adb, a-reatim.ads, a-retide.adb,
4712 a-retide.ads, a-sequio.adb, a-sequio.ads, a-sfteio.ads,
4713 a-sfwtio.ads, a-siocst.adb, a-siocst.ads, a-siteio.ads,
4714 a-siwtio.ads, a-ssicst.adb, a-ssicst.ads, a-ssitio.ads,
4715 a-ssiwti.ads, a-stmaco.ads, a-storio.adb, a-storio.ads,
4716 a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb,
4717 a-strfix.ads, a-string.ads, a-strmap.adb, a-strmap.ads,
4718 a-strsea.adb, a-strsea.ads, a-strunb.adb, a-strunb.ads,
4719 a-ststio.adb, a-ststio.ads, a-stunau.adb, a-stunau.ads,
4720 a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwifi.ads,
4721 a-stwima.adb, a-stwima.ads, a-stwise.adb, a-stwise.ads,
4722 a-stwiun.adb, a-stwiun.ads, a-suteio.adb, a-suteio.ads,
4723 a-swmwco.ads, a-swuwti.adb, a-swuwti.ads, a-sytaco.adb,
4724 a-sytaco.ads, a-tags.adb, a-tags.ads, a-tasatt.adb,
4725 a-tasatt.ads, a-taside.adb, a-taside.ads, a-teioed.adb,
4726 a-teioed.ads, a-textio.adb, a-textio.ads, a-ticoau.adb,
4727 a-ticoau.ads, a-ticoio.adb, a-ticoio.ads, a-tideau.adb,
4728 a-tideau.ads, a-tideio.adb, a-tideio.ads, a-tienau.adb,
4729 a-tienau.ads, a-tienio.adb, a-tienio.ads, a-tifiio.adb,
4730 a-tifiio.ads, a-tiflau.adb, a-tiflau.ads, a-tiflio.adb,
4731 a-tiflio.ads, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb,
4732 a-tiinau.ads, a-tiinio.adb, a-tiinio.ads, a-timoau.adb,
4733 a-timoau.ads, a-timoio.adb, a-timoio.ads, a-tiocst.adb,
4734 a-tiocst.ads, a-titest.adb, a-titest.ads, a-unccon.ads,
4735 a-uncdea.ads, a-witeio.adb, a-witeio.ads, a-wtcoau.adb,
4736 a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, a-wtcstr.adb,
4737 a-wtcstr.ads, a-wtdeau.adb, a-wtdeau.ads, a-wtdeio.adb,
4738 a-wtdeio.ads, a-wtedit.adb, a-wtedit.ads, a-wtenau.adb,
4739 a-wtenau.ads, a-wtenio.adb, a-wtenio.ads, a-wtfiio.adb,
4740 a-wtfiio.ads, a-wtflau.adb, a-wtflau.ads, a-wtflio.adb,
4741 a-wtflio.ads, a-wtgeau.adb, a-wtgeau.ads, a-wtinau.adb,
4742 a-wtinau.ads, a-wtinio.adb, a-wtinio.ads, a-wtmoau.adb,
4743 a-wtmoau.ads, a-wtmoio.adb, a-wtmoio.ads, a-wttest.adb,
4744 a-wttest.ads, ada-tree.h, ada.ads, ada.h,
4745 adadecode.c, adadecode.h, ali-util.adb, ali-util.ads,
4746 ali.adb, ali.ads, alloc.ads, argv.c,
4747 atree.adb, atree.ads, atree.h, aux-io.c,
4748 back_end.adb, back_end.ads, bcheck.adb, bcheck.ads,
4749 binde.adb, binde.ads, binderr.adb, binderr.ads,
4750 bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads,
4751 butil.adb, butil.ads, cal.c, calendar.ads,
4752 casing.adb, casing.ads, ceinfo.adb, checks.adb,
4753 checks.ads, cio.c, comperr.adb, comperr.ads,
4754 config-lang.in, csets.adb, csets.ads, csinfo.adb,
4755 cstand.adb, cstand.ads, cuintp.c, debug.adb,
4756 debug.ads, debug_a.adb, debug_a.ads, dec-io.adb,
4757 dec-io.ads, dec.ads, deftarg.c, directio.ads,
4758 einfo.adb, einfo.ads, elists.adb, elists.ads,
4759 elists.h, errno.c, errout.adb, errout.ads,
4760 eval_fat.adb, eval_fat.ads, exit.c, exp_aggr.adb,
4761 exp_aggr.ads, exp_attr.adb, exp_attr.ads, exp_ch10.ads,
4762 exp_ch11.adb, exp_ch11.ads, exp_ch12.adb, exp_ch12.ads,
4763 exp_ch13.adb, exp_ch13.ads, exp_ch2.adb, exp_ch2.ads,
4764 exp_ch3.adb, exp_ch3.ads, exp_ch4.adb, exp_ch4.ads,
4765 exp_ch5.adb, exp_ch5.ads, exp_ch6.adb, exp_ch6.ads,
4766 exp_ch7.adb, exp_ch7.ads, exp_ch8.adb, exp_ch8.ads,
4767 exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads,
4768 exp_dbug.adb, exp_dbug.ads, exp_disp.adb, exp_disp.ads,
4769 exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads,
4770 exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads,
4771 exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads,
4772 exp_smem.adb, exp_smem.ads, exp_strm.adb, exp_strm.ads,
4773 exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads,
4774 exp_vfpt.adb, exp_vfpt.ads, expander.adb, expander.ads,
4775 fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads,
4776 fname-uf.adb, fname-uf.ads, fname.adb, fname.ads,
4777 freeze.adb, freeze.ads, frontend.adb, frontend.ads,
4778 g-awk.adb, g-awk.ads, g-busora.adb, g-busora.ads,
4779 g-busorg.adb, g-busorg.ads, g-calend.adb, g-calend.ads,
4780 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
4781 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
4782 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
4783 g-crc32.adb, g-crc32.ads, g-curexc.ads, g-debpoo.adb,
4784 g-debpoo.ads, g-debuti.adb, g-debuti.ads, g-diopit.adb,
4785 g-diopit.ads, g-dirope.adb, g-dirope.ads, g-dyntab.adb,
4786 g-dyntab.ads, g-enblsp.adb, g-except.ads, g-exctra.adb,
4787 g-exctra.ads, g-expect.adb, g-expect.ads, g-flocon.ads,
4788 g-hesora.adb, g-hesora.ads, g-hesorg.adb, g-hesorg.ads,
4789 g-htable.adb, g-htable.ads, g-io.adb, g-io.ads,
4790 g-io_aux.adb, g-io_aux.ads, g-locfil.ads, g-md5.adb,
4791 g-md5.ads, g-moreex.adb, g-moreex.ads, g-os_lib.adb,
4792 g-os_lib.ads, g-regexp.adb, g-regexp.ads, g-regist.ads,
4793 g-regpat.adb, g-regpat.ads, g-soccon.ads, g-socket.adb,
4794 g-socket.ads, g-socthi.adb, g-socthi.ads, g-soliop.ads,
4795 g-souinf.ads, g-speche.adb, g-speche.ads, g-spipat.adb,
4796 g-spipat.ads, g-spitbo.adb, g-spitbo.ads, g-sptabo.ads,
4797 g-sptain.ads, g-sptavs.ads, g-table.adb, g-table.ads,
4798 g-tasloc.adb, g-tasloc.ads, g-thread.adb, g-thread.ads,
4799 g-traceb.adb, g-traceb.ads, g-trasym.adb, g-trasym.ads,
4800 get_targ.adb, get_targ.ads, gnat-style.texi, gnat.ads,
4801 gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads,
4802 gnatbl.c, gnatchop.adb, gnatcmd.adb, gnatcmd.ads,
4803 gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads,
4804 gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb,
4805 gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb,
4806 gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads,
4807 gnatpsta.adb, gnatvsn.adb, gnatvsn.ads, gnatxref.adb,
4808 hlo.adb, hlo.ads, hostparm.ads, i-c.adb,
4809 i-c.ads, i-cexten.ads, i-cobol.adb, i-cobol.ads,
4810 i-cpoint.adb, i-cpoint.ads, i-cpp.adb, i-cpp.ads,
4811 i-cstrea.adb, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads,
4812 i-fortra.adb, i-fortra.ads, i-os2err.ads, i-os2lib.adb,
4813 i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, i-pacdec.adb,
4814 i-pacdec.ads, i-vxwork.ads, impunit.adb, impunit.ads,
4815 inline.adb, inline.ads, interfac.ads, ioexcept.ads,
4816 itypes.adb, itypes.ads, krunch.adb, krunch.ads,
4817 layout.adb, layout.ads, lib-list.adb, lib-load.adb,
4818 lib-load.ads, lib-sort.adb, lib-util.adb, lib-util.ads,
4819 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
4820 lib.adb, lib.ads, live.adb, live.ads,
4821 machcode.ads, make.adb, make.ads, makeusg.adb,
4822 makeusg.ads, math_lib.adb, mdll-fil.adb, mdll-fil.ads,
4823 mdll-utl.adb, mdll-utl.ads, mdll.adb, mdll.ads,
4824 memroot.adb, memroot.ads, memtrack.adb, mlib-fil.adb,
4825 mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb,
4826 mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, mlib.adb,
4827 mlib.ads, namet.adb, namet.ads, nlists.adb,
4828 nlists.ads, opt.adb, opt.ads, osint-b.adb,
4829 osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb,
4830 osint-l.ads, osint-m.adb, osint-m.ads, osint.adb,
4831 osint.ads, output.adb, output.ads, par-ch10.adb,
4832 par-ch11.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb,
4833 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
4834 par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb,
4835 par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb,
4836 par-tchk.adb, par-util.adb, par.adb, par.ads,
4837 prj-attr.adb, prj-attr.ads, prj-com.adb, prj-com.ads,
4838 prj-dect.adb, prj-dect.ads, prj-env.adb, prj-env.ads,
4839 prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads,
4840 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads,
4841 prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads,
4842 prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads,
4843 prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads,
4844 prj.adb, prj.ads, repinfo.adb, repinfo.ads,
4845 restrict.adb, restrict.ads, rident.ads, rtsfind.adb,
4846 rtsfind.ads, s-addima.adb, s-addima.ads, s-arit64.adb,
4847 s-arit64.ads, s-assert.adb, s-assert.ads, s-asthan.adb,
4848 s-asthan.ads, s-atacco.adb, s-atacco.ads, s-auxdec.adb,
4849 s-auxdec.ads, s-bitops.adb, s-bitops.ads, s-chepoo.ads,
4850 s-crc32.adb, s-crc32.ads, s-direio.adb, s-direio.ads,
4851 s-errrep.adb, s-errrep.ads, s-except.ads, s-exctab.adb,
4852 s-exctab.ads, s-exnflt.ads, s-exngen.adb, s-exngen.ads,
4853 s-exnint.ads, s-exnlfl.ads, s-exnlin.ads, s-exnllf.ads,
4854 s-exnlli.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
4855 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-expint.ads,
4856 s-explfl.ads, s-explin.ads, s-expllf.ads, s-explli.ads,
4857 s-expllu.adb, s-expllu.ads, s-expmod.adb, s-expmod.ads,
4858 s-expsfl.ads, s-expsin.ads, s-expssi.ads, s-expuns.adb,
4859 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
4860 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-ficobl.ads,
4861 s-fileio.adb, s-fileio.ads, s-finimp.adb, s-finimp.ads,
4862 s-finroo.adb, s-finroo.ads, s-fore.adb, s-fore.ads,
4863 s-gloloc.adb, s-gloloc.ads, s-imgbiu.adb, s-imgbiu.ads,
4864 s-imgboo.adb, s-imgboo.ads, s-imgcha.adb, s-imgcha.ads,
4865 s-imgdec.adb, s-imgdec.ads, s-imgenu.adb, s-imgenu.ads,
4866 s-imgint.adb, s-imgint.ads, s-imgllb.adb, s-imgllb.ads,
4867 s-imglld.adb, s-imglld.ads, s-imglli.adb, s-imglli.ads,
4868 s-imgllu.adb, s-imgllu.ads, s-imgllw.adb, s-imgllw.ads,
4869 s-imgrea.adb, s-imgrea.ads, s-imguns.adb, s-imguns.ads,
4870 s-imgwch.adb, s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads,
4871 s-inmaop.ads, s-interr.adb, s-interr.ads, s-intman.ads,
4872 s-io.adb, s-io.ads, s-maccod.ads, s-mantis.adb,
4873 s-mantis.ads, s-mastop.adb, s-mastop.ads, s-memory.adb,
4874 s-memory.ads, s-osprim.ads, s-pack03.adb, s-pack03.ads,
4875 s-pack05.adb, s-pack05.ads, s-pack06.adb, s-pack06.ads,
4876 s-pack07.adb, s-pack07.ads, s-pack09.adb, s-pack09.ads,
4877 s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads,
4878 s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads,
4879 s-pack14.adb, s-pack14.ads, s-pack15.adb, s-pack15.ads,
4880 s-pack17.adb, s-pack17.ads, s-pack18.adb, s-pack18.ads,
4881 s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads,
4882 s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads,
4883 s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads,
4884 s-pack25.adb, s-pack25.ads, s-pack26.adb, s-pack26.ads,
4885 s-pack27.adb, s-pack27.ads, s-pack28.adb, s-pack28.ads,
4886 s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads,
4887 s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads,
4888 s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads,
4889 s-pack36.adb, s-pack36.ads, s-pack37.adb, s-pack37.ads,
4890 s-pack38.adb, s-pack38.ads, s-pack39.adb, s-pack39.ads,
4891 s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads,
4892 s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads,
4893 s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads,
4894 s-pack46.adb, s-pack46.ads, s-pack47.adb, s-pack47.ads,
4895 s-pack48.adb, s-pack48.ads, s-pack49.adb, s-pack49.ads,
4896 s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads,
4897 s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads,
4898 s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads,
4899 s-pack56.adb, s-pack56.ads, s-pack57.adb, s-pack57.ads,
4900 s-pack58.adb, s-pack58.ads, s-pack59.adb, s-pack59.ads,
4901 s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads,
4902 s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads,
4903 s-parame.adb, s-parame.ads, s-parint.adb, s-parint.ads,
4904 s-pooglo.adb, s-pooglo.ads, s-pooloc.adb, s-pooloc.ads,
4905 s-poosiz.adb, s-poosiz.ads, s-powtab.ads, s-proinf.adb,
4906 s-proinf.ads, s-rpc.adb, s-rpc.ads, s-scaval.ads,
4907 s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads,
4908 s-shasto.adb, s-shasto.ads, s-soflin.adb, s-soflin.ads,
4909 s-sopco3.adb, s-sopco3.ads, s-sopco4.adb, s-sopco4.ads,
4910 s-sopco5.adb, s-sopco5.ads, s-stache.adb, s-stache.ads,
4911 s-stalib.adb, s-stalib.ads, s-stoele.adb, s-stoele.ads,
4912 s-stopoo.ads, s-stratt.adb, s-stratt.ads, s-strops.adb,
4913 s-strops.ads, s-taasde.adb, s-taasde.ads, s-tadeca.adb,
4914 s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-taenca.adb,
4915 s-taenca.ads, s-taprob.adb, s-taprob.ads, s-taprop.ads,
4916 s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads,
4917 s-tasinf.adb, s-tasinf.ads, s-tasini.adb, s-tasini.ads,
4918 s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads,
4919 s-tasren.adb, s-tasren.ads, s-tasres.ads, s-tassta.adb,
4920 s-tassta.ads, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
4921 s-tataat.ads, s-tpinop.adb, s-tpinop.ads, s-tpoben.adb,
4922 s-tpoben.ads, s-tpobop.adb, s-tpobop.ads, s-tposen.adb,
4923 s-tposen.ads, s-traceb.adb, s-traceb.ads, s-traces.adb,
4924 s-traces.ads, s-tratas.adb, s-tratas.ads, s-unstyp.ads,
4925 s-vaflop.adb, s-vaflop.ads, s-valboo.adb, s-valboo.ads,
4926 s-valcha.adb, s-valcha.ads, s-valdec.adb, s-valdec.ads,
4927 s-valenu.adb, s-valenu.ads, s-valint.adb, s-valint.ads,
4928 s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads,
4929 s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads,
4930 s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads,
4931 s-valwch.adb, s-valwch.ads, s-vercon.adb, s-vercon.ads,
4932 s-vmexta.adb, s-vmexta.ads, s-wchcnv.adb, s-wchcnv.ads,
4933 s-wchcon.ads, s-wchjis.adb, s-wchjis.ads, s-wchstw.adb,
4934 s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb,
4935 s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb,
4936 s-widenu.ads, s-widlli.adb, s-widlli.ads, s-widllu.adb,
4937 s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb,
4938 s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb,
4939 s-wwdwch.ads, scans.adb, scans.ads, scn-nlit.adb,
4940 scn-slit.adb, scn.adb, scn.ads, sdefault.ads,
4941 sem.adb, sem.ads, sem_aggr.adb, sem_aggr.ads,
4942 sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads,
4943 sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads,
4944 sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch12.ads,
4945 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads,
4946 sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch4.ads,
4947 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
4948 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
4949 sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads,
4950 sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads,
4951 sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads,
4952 sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads,
4953 sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads,
4954 sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads,
4955 sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads,
4956 sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads,
4957 sequenio.ads, sfn_scan.adb, sfn_scan.ads, sinfo-cn.adb,
4958 sinfo-cn.ads, sinfo.adb, sinfo.ads, sinput-d.adb,
4959 sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb,
4960 sinput-p.ads, sinput.adb, sinput.ads, snames.adb,
4961 snames.ads, sprint.adb, sprint.ads, stand.adb,
4962 stand.ads, stringt.adb, stringt.ads, style.adb,
4963 style.ads, stylesw.adb, stylesw.ads, switch-b.adb,
4964 switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb,
4965 switch-m.ads, switch.adb, switch.ads, system.ads,
4966 table.adb, table.ads, targparm.adb, targparm.ads,
4967 tbuild.adb, tbuild.ads, text_io.ads, trans.c,
4968 tree_gen.adb, tree_gen.ads, tree_in.adb, tree_in.ads,
4969 tree_io.adb, tree_io.ads, treepr.adb, treepr.ads,
4970 ttypef.ads, ttypes.ads, types.adb, types.ads,
4971 uintp.adb, uintp.ads, uname.adb, uname.ads,
4972 unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads,
4973 usage.adb, usage.ads, validsw.adb, validsw.ads,
4974 widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb,
4975 xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads,
4976 xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header,
4977 formatting and other trivial changes from ACT.
4979 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4981 * gigi.h, utils2.c (build_constructor):
4982 Rename gnat_build_constructor. Use build_constructor.
4983 * decl.c (gnat_to_gnu_entity)
4984 * trans.c (tree_transform, pos_to_constructor, extract_values)
4985 * ada/utils.c (build_template, convert_to_fat_pointer, convert)
4987 * ada/utils2.c (build_binary_op, build_call_raise, build_allocator)
4988 (fill_vms_descriptor):
4991 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4993 * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero.
4994 * misc.c (gnat_tree_size): New function.
4995 (LANG_HOOKS_TREE_SIZE): Override.
4997 2003-04-03 Jason Merrill <jason@redhat.com>
4999 * misc.c (gnat_adjust_rli): #if 0.
5001 2003-03-31 Geert Bosch <bosch@gnat.com>
5004 * link.c : Fix misspelled "const" keyword
5006 2003-03-23 Mark Mitchell <mark@codesourcery.com>
5009 * utils2.c: Adjust calls to put_var_into_stack.
5011 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
5013 * Make-lang.in, Makefile.in, config-lang.in: GCC, not GNU CC.
5015 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
5017 * misc.c (gnat_init): Update for new prototype.
5019 2003-03-05 Olivier Hainque <hainque@gnat.com>
5022 * raise.c (__gnat_Unwind_RaiseException): Add prototype to avoid
5023 warning, and fix return type for the IN_RTS && !SJLJ case.
5025 2003-03-04 Tom Tromey <tromey@redhat.com>
5027 * Make-lang.in (ada.tags): New target.
5029 2003-03-04 Olivier Hainque <hainque@act-europe.fr>
5032 * a-except.adb (Unwind_RaiseException): Import a GNAT specific
5033 wrapper, which name remains constant whatever underlying GCC
5036 * raise.c (__gnat_Unwind_RaiseException): New wrappers, providing
5037 the stable interface needed for a-except.
5039 2003-03-02 Andreas Jaeger <aj@suse.de>
5041 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
5042 gnat_ug_wnt.texi: Regenerate.
5044 2003-03-02 Laurent Guerby <guerby@acm.org>
5046 * Makefile.in (install-gnatlib): Match previous change there
5049 2003-02-28 Andreas Schwab <schwab@suse.de>
5051 * Make-lang.in (install-gnatlib): Change to ada directory before
5052 running make instead of using ada/Makefile directly.
5054 2003-02-18 Ben Elliston <bje@redhat.com>
5056 Part of fix for PR ada/9406
5057 * gnat_ug.texi (Binder output file): Grammar fix.
5059 2003-02-18 Ben Elliston <bje@redhat.com>
5062 * 5qtaprop.adb (Sleep): Fix typo in comment.
5064 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
5066 * gnat_rm.texi, gnat_ug.texi: Update to GFDL 1.2.
5067 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
5068 gnat_ug_wnt.texi: Regenerate.
5070 2003-02-03 Christian Cornelssen <ccorn@cs.tu-berlin.de>
5072 * Make-lang.in (ada.install-info): Let $(DESTDIR)$(infodir)
5073 be created if necessary.
5074 (ada.install-common): Let $(DESTDIR)$(bindir) be created
5075 if necessary. Remove erroneous and redundant gnatchop
5076 installation commands. Test for gnatdll before attempting
5078 (ada.uninstall): Also uninstall gnatfind, gnatxref, gnatlbr,
5079 and gnatdll from all plausible locations.
5081 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
5083 * utils2.c (build_unary_op): Don't check flag_volatile.
5084 * gnat_ug.texi: Remove -fvolatile from example.
5085 * gnat_ug_vxw.texi: Likewise.
5087 2003-01-29 Laurent Guerby <guerby@acm.org>
5090 * final.c: rename to adafinal.c to avoid file name conflicts with gcc file.
5091 * Makefile.in: match previous change.
5092 * Make-lang.in: match previous change.
5094 2003-01-29 Joel Sherrill <joel@OARcorp.com>
5096 * 5rosinte.ads: Add SIGXCPU.
5097 * 5rtpopsp.adb: New file.
5098 * Make-lang.in: Do not build gnatpsta and gnatpsys when cross.
5099 * Makefile.in: Recognize more RTEMS targets and add the RTEMS
5100 specific file 5rtpopsp.adb.
5101 * adaint.h: Add include of <stdio.h> when target is RTEMS. This
5102 is likely needed for all newlib targets.
5103 * init.c: Add RTEMS specific version of __gnat_initialize().
5105 2003-01-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5107 * adaint.c, adaint.h, gmem.c, init.c: Update copyright year.
5109 2003-01-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5111 * init.c (__gnat_error_handler): Make msg const.
5113 * gmem.c (convert_addresses): Move declaration ...
5114 * adaint.h: ... here.
5115 * adaint.c (convert_addresses): Adapt addrs type to match
5118 * adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format.
5120 2003-01-24 Andreas Schwab <schwab@suse.de>
5122 * ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to
5123 size_t to avoid warning.
5125 2003-01-21 Zack Weinberg <zack@codesourcery.com>
5127 * Make-lang.in: Disable -Werror for tracebak.c and b_gnatb.c.
5129 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5131 * gnat_rm.texi: Remove RCS version number.
5133 * ada-tree.h (union lang_tree_node): Add chain_next option.
5135 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
5137 * Make-lang.in (ada.install-info, ada.install-common,
5138 ada.uninstall): Prepend $(DESTDIR) to the destination
5139 directory in all (un)installation commands.
5140 * Makefile.in (install-gnatlib, install-rts): Ditto.
5142 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
5144 * gnat_rm.texi, gnat_ug.texi: Use @copying.
5145 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
5146 gnat_ug_wnt.texi: Regenerate.
5148 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
5150 * gnat_rm.texi: Include gcc-common.texi. Use GCC version number
5152 * Make-lang.in ($(srcdir)/ada/gnat_ug_unx.info,
5153 $(srcdir)/ada/gnat_ug_vms.info, $(srcdir)/ada/gnat_ug_vxw.info,
5154 $(srcdir)/ada/gnat_ug_wnt.info, $(srcdir)/ada/gnat_rm.info,
5155 ada/gnat_ug_unx.dvi, ada/gnat_ug_vms.dvi, ada/gnat_ug_vxw.dvi,
5156 ada/gnat_ug_wnt.dvi, ada/gnat_rm.dvi): Depend on
5157 $(srcdir)/doc/include/gcc-common.texi.
5159 2002-12-15 Geert Bosch <bosch@gnat.com>
5161 * sem_ch6.adb (Analyze_Subprogram_Body): Fix typo and formatting
5163 2002-12-14 Geert Bosch <bosch@gnat.com>
5165 * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional
5166 case of a body created for a Renaming_As_Body, on which
5167 conformance checks are not performed. Fixes PR ada/5690.
5169 2002-11-30 Zack Weinberg <zack@codesourcery.com>
5171 * cuintp.c, decl.c, deftarg.c, misc.c, targtyps.c, trans.c,
5172 utils.c, utils2.c: Include coretypes.h and tm.h, and system.h when
5173 not already included.
5174 * Make-lang.in: Update dependencies.
5176 2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
5177 * adaint.c (__gnat_tmp_name): Better, but good enough for now,
5178 solution to buffer overflow bug on GNU/Linux.
5180 2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org>
5181 Closes PR ada/5856 and PR ada/6919 !
5182 * bindgen.adb: Remove all references to Public_Version.
5183 * comperr.adb: Remove all references to Public_Version and
5184 GNATPRO_Version; correct bug reporting instructions.
5185 * comperr.ads: Change to match bug box.
5186 * gnatvsn.ads: Remove all references to Public version and
5189 2002-11-13 Nathanael Nerode <neroden@gcc.gnu.org>
5191 * adaint.c (__gnat_tmp_name): Remove buffer overflow bug on
5195 * config-lang.in: Remove diff_excludes.
5197 2002-11-05 Graham Stott <graham.stott@btinternet.com>
5199 * trans.c (gnu_pending_elaboration_lists): New GC root.
5200 (build_unit_elab): Use..
5202 2002-10-30 Geert Bosch <bosch@gnat.com>
5204 * misc.c : Include optabs.h
5206 * Make-lang.in (misc.o): Add dependency on optabs.h
5208 2002-10-29 Geert Bosch <bosch@gnat.com>
5210 * Make-lang.in (gnatbind): Depend on CONFIG_H
5212 2002-10-29 Geert bosch <bosch@gnat.com>
5214 * misc.c: Unrevert misc.c (1.13)
5216 2002-10-28 Nathanael Nerode <neroden@gcc.gnu.org>
5218 * a-chlat9.ads a-cwila9.ads a-dynpri.adb a-retide.adb: Update
5219 maintainership comments.
5221 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org>
5223 * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb
5224 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb
5225 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb
5226 7staprop.adb: Correct statements in comments about
5227 maintainership of GNAT.
5230 * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c
5231 gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads
5232 osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb
5233 osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads
5234 s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb
5235 s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb
5236 sinput-d.ads switch-b.adb switch-b.ads switch-c.adb
5237 switch-c.ads switch-m.adb switch-m.ads: Correct statements in
5238 comments about maintainership of GNAT.
5240 PR ada/6919 (forward port of patch for PR ada/5904)
5241 * 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
5242 4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
5243 4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
5244 4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
5245 4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb
5246 4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb
5247 4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
5248 52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
5249 5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads
5250 5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads
5251 5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads
5252 5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb
5253 5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads
5254 5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads
5255 5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads
5256 5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads
5257 5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads
5258 5oosprim.adb 5oparame.adb 5osystem.ads 5posinte.ads
5259 5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb
5260 5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads
5261 5stasinf.adb 5stasinf.ads 5staspri.ads 5svxwork.ads
5262 5tosinte.ads 5uosinte.ads 5vasthan.adb 5vinterr.adb
5263 5vintman.ads 5vosinte.ads 5vosprim.adb 5vosprim.ads
5264 5vparame.ads 5vsystem.ads 5vtaspri.ads 5vtpopde.adb
5265 5vtpopde.ads 5vvaflop.adb 5wintman.adb 5wmemory.adb
5266 5wosinte.ads 5wosprim.adb 5wsystem.ads 5wtaprop.adb
5267 5wtaspri.ads 5ysystem.ads 5zinterr.adb 5zosinte.adb
5268 5zosinte.ads 5zosprim.adb 5zsystem.ads 6vcpp.adb 6vcstrea.adb
5269 7sosprim.adb 86numaux.adb 86numaux.ads 9drpc.adb a-astaco.adb
5270 a-caldel.ads a-calend.adb a-calend.ads a-chahan.adb
5271 a-chahan.ads a-colien.adb a-colien.ads a-colire.adb
5272 a-colire.ads a-comlin.adb a-comlin.ads a-cwila1.ads
5273 a-decima.adb a-decima.ads a-diocst.adb a-diocst.ads
5274 a-direio.adb a-direio.ads a-einuoc.adb a-einuoc.ads
5275 a-except.adb a-except.ads a-excpol.adb a-exctra.adb
5276 a-exctra.ads a-filico.adb a-filico.ads a-finali.adb
5277 a-finali.ads a-interr.ads a-intsig.adb a-intsig.ads
5278 a-ngcefu.adb a-ngcoty.adb a-ngcoty.ads a-ngelfu.adb
5279 a-nudira.adb a-nudira.ads a-nuflra.adb a-nuflra.ads
5280 a-numaux.ads a-reatim.ads a-retide.ads a-sequio.adb
5281 a-sequio.ads a-siocst.adb a-siocst.ads a-ssicst.adb
5282 a-ssicst.ads a-stmaco.ads a-storio.adb a-strbou.adb
5283 a-strbou.ads a-stream.ads a-strfix.adb a-strfix.ads
5284 a-strmap.adb a-strmap.ads a-strsea.adb a-strsea.ads
5285 a-strunb.adb a-strunb.ads a-ststio.adb a-ststio.ads
5286 a-stunau.adb a-stunau.ads a-stwibo.adb a-stwibo.ads
5287 a-stwifi.adb a-stwima.adb a-stwima.ads a-stwise.adb
5288 a-stwise.ads a-stwiun.adb a-stwiun.ads a-suteio.adb
5289 a-suteio.ads a-swmwco.ads a-swuwti.adb a-swuwti.ads
5290 a-sytaco.adb a-sytaco.ads a-tags.adb a-tags.ads a-tasatt.ads
5291 a-taside.adb a-taside.ads a-teioed.adb a-teioed.ads
5292 a-textio.adb a-textio.ads a-ticoau.adb a-ticoau.ads
5293 a-ticoio.adb a-ticoio.ads a-tideau.adb a-tideau.ads
5294 a-tideio.adb a-tideio.ads a-tienau.adb a-tienau.ads
5295 a-tienio.adb a-tienio.ads a-tifiio.adb a-tifiio.ads
5296 a-tiflau.adb a-tiflau.ads a-tiflio.adb a-tiflio.ads
5297 a-tigeau.adb a-tigeau.ads a-tiinau.adb a-tiinau.ads
5298 a-tiinio.adb a-tiinio.ads a-timoau.adb a-timoau.ads
5299 a-timoio.adb a-timoio.ads a-tiocst.adb a-tiocst.ads
5300 a-titest.adb a-witeio.adb a-witeio.ads a-wtcoau.adb
5301 a-wtcoau.ads a-wtcoio.adb a-wtcstr.adb a-wtcstr.ads
5302 a-wtdeau.adb a-wtdeau.ads a-wtdeio.adb a-wtdeio.ads
5303 a-wtedit.adb a-wtedit.ads a-wtenau.adb a-wtenau.ads
5304 a-wtenio.adb a-wtenio.ads a-wtfiio.adb a-wtfiio.ads
5305 a-wtflau.adb a-wtflau.ads a-wtflio.adb a-wtflio.ads
5306 a-wtgeau.adb a-wtgeau.ads a-wtinau.adb a-wtinau.ads
5307 a-wtinio.adb a-wtmoau.adb a-wtmoau.ads a-wtmoio.adb
5308 a-wtmoio.ads a-wttest.adb ada-tree.def ada-tree.h ada.h
5309 adaint.c adaint.h ali-util.adb ali-util.ads ali.adb ali.ads
5310 alloc.ads argv.c atree.adb atree.ads atree.h back_end.adb
5311 back_end.ads bcheck.adb bcheck.ads binde.adb binde.ads
5312 binderr.adb binderr.ads bindgen.adb bindgen.ads bindusg.adb
5313 bindusg.ads butil.adb butil.ads cal.c casing.adb casing.ads
5314 ceinfo.adb checks.adb checks.ads cio.c comperr.adb comperr.ads
5315 csets.adb csets.ads csinfo.adb cstand.adb cstand.ads
5316 cstreams.c cuintp.c debug.adb debug.ads debug_a.adb
5317 debug_a.ads dec-io.adb dec-io.ads dec.ads decl.c deftarg.c
5318 einfo.adb einfo.ads einfo.h elists.adb elists.ads elists.h
5319 errno.c errout.adb errout.ads eval_fat.adb eval_fat.ads exit.c
5320 exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads
5321 exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb
5322 exp_ch12.ads exp_ch13.adb exp_ch13.ads exp_ch2.adb exp_ch2.ads
5323 exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb
5324 exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads
5325 exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb
5326 exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb
5327 exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb
5328 exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb
5329 exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb
5330 exp_prag.ads exp_smem.adb exp_smem.ads exp_strm.adb
5331 exp_strm.ads exp_tss.adb exp_tss.ads exp_util.adb exp_util.ads
5332 exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h
5333 final.c fmap.adb fmap.ads fname-sf.adb fname-sf.ads
5334 fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb
5335 freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb
5336 g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
5337 g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
5338 gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
5339 gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
5340 gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb
5341 gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads
5342 gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads
5343 gnatxref.adb hlo.adb hlo.ads hostparm.ads i-c.adb i-cexten.ads
5344 i-cobol.adb i-cobol.ads i-cpoint.adb i-cpoint.ads i-cpp.adb
5345 i-cpp.ads i-cstrea.adb i-cstrea.ads i-cstrin.adb i-cstrin.ads
5346 i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads
5347 i-os2syn.ads i-os2thr.ads i-pacdec.adb i-pacdec.ads
5348 impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c
5349 itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h
5350 lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb
5351 lib-load.ads lib-sort.adb lib-util.adb lib-util.ads
5352 lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb
5353 lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb
5354 makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c
5355 namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h
5356 nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb
5357 osint.ads output.adb output.ads par-ch10.adb par-ch11.adb
5358 par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb
5359 par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.adb par-ch9.adb
5360 par-endh.adb par-labl.adb par-load.adb par-prag.adb
5361 par-sync.adb par-tchk.adb par-util.adb par.adb par.ads
5362 prj-attr.adb prj-attr.ads prj-com.adb prj-com.ads prj-dect.adb
5363 prj-dect.ads prj-env.adb prj-env.ads prj-ext.adb prj-ext.ads
5364 prj-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads
5365 prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads
5366 prj-strt.adb prj-strt.ads prj-tree.adb prj-tree.ads
5367 prj-util.adb prj-util.ads prj.adb prj.ads raise.c raise.h
5368 repinfo.adb repinfo.ads repinfo.h restrict.adb restrict.ads
5369 rident.ads rtsfind.adb rtsfind.ads s-addima.adb s-addima.ads
5370 s-arit64.adb s-arit64.ads s-assert.adb s-assert.ads
5371 s-asthan.adb s-asthan.ads s-atacco.adb s-auxdec.adb
5372 s-auxdec.ads s-bitops.adb s-bitops.ads s-chepoo.ads
5373 s-direio.adb s-direio.ads s-except.ads s-exctab.adb
5374 s-exctab.ads s-exnflt.ads s-exngen.adb s-exngen.ads
5375 s-exnint.ads s-exnlfl.ads s-exnlin.ads s-exnllf.ads
5376 s-exnlli.ads s-exnsfl.ads s-exnsin.ads s-exnssi.ads
5377 s-expflt.ads s-expgen.adb s-expgen.ads s-expint.ads
5378 s-explfl.ads s-explin.ads s-expllf.ads s-explli.ads
5379 s-expllu.adb s-expllu.ads s-expmod.adb s-expmod.ads
5380 s-expsfl.ads s-expsin.ads s-expssi.ads s-expuns.adb
5381 s-expuns.ads s-fatflt.ads s-fatgen.adb s-fatgen.ads
5382 s-fatlfl.ads s-fatllf.ads s-fatsfl.ads s-ficobl.ads
5383 s-fileio.adb s-fileio.ads s-finimp.adb s-finimp.ads
5384 s-finroo.adb s-finroo.ads s-fore.adb s-fore.ads s-imgbiu.adb
5385 s-imgbiu.ads s-imgboo.adb s-imgboo.ads s-imgcha.adb
5386 s-imgcha.ads s-imgdec.adb s-imgdec.ads s-imgenu.adb
5387 s-imgenu.ads s-imgint.adb s-imgint.ads s-imgllb.adb
5388 s-imgllb.ads s-imglld.adb s-imglld.ads s-imglli.adb
5389 s-imglli.ads s-imgllu.adb s-imgllu.ads s-imgllw.adb
5390 s-imgllw.ads s-imgrea.adb s-imgrea.ads s-imguns.adb
5391 s-imguns.ads s-imgwch.adb s-imgwch.ads s-imgwiu.adb
5392 s-imgwiu.ads s-inmaop.ads s-interr.adb s-interr.ads
5393 s-intman.ads s-io.adb s-io.ads s-maccod.ads s-mantis.adb
5394 s-mantis.ads s-memory.adb s-memory.ads s-osprim.ads
5395 s-pack03.adb s-pack03.ads s-pack05.adb s-pack05.ads
5396 s-pack06.adb s-pack06.ads s-pack07.adb s-pack07.ads
5397 s-pack09.adb s-pack09.ads s-pack10.adb s-pack10.ads
5398 s-pack11.adb s-pack11.ads s-pack12.adb s-pack12.ads
5399 s-pack13.adb s-pack13.ads s-pack14.adb s-pack14.ads
5400 s-pack15.adb s-pack15.ads s-pack17.adb s-pack17.ads
5401 s-pack18.adb s-pack18.ads s-pack19.adb s-pack19.ads
5402 s-pack20.adb s-pack20.ads s-pack21.adb s-pack21.ads
5403 s-pack22.adb s-pack22.ads s-pack23.adb s-pack23.ads
5404 s-pack24.adb s-pack24.ads s-pack25.adb s-pack25.ads
5405 s-pack26.adb s-pack26.ads s-pack27.adb s-pack27.ads
5406 s-pack28.adb s-pack28.ads s-pack29.adb s-pack29.ads
5407 s-pack30.adb s-pack30.ads s-pack31.adb s-pack31.ads
5408 s-pack33.adb s-pack33.ads s-pack34.adb s-pack34.ads
5409 s-pack35.adb s-pack35.ads s-pack36.adb s-pack36.ads
5410 s-pack37.adb s-pack37.ads s-pack38.adb s-pack38.ads
5411 s-pack39.adb s-pack39.ads s-pack40.adb s-pack40.ads
5412 s-pack41.adb s-pack41.ads s-pack42.adb s-pack42.ads
5413 s-pack43.adb s-pack43.ads s-pack44.adb s-pack44.ads
5414 s-pack45.adb s-pack45.ads s-pack46.adb s-pack46.ads
5415 s-pack47.adb s-pack47.ads s-pack48.adb s-pack48.ads
5416 s-pack49.adb s-pack49.ads s-pack50.adb s-pack50.ads
5417 s-pack51.adb s-pack51.ads s-pack52.adb s-pack52.ads
5418 s-pack53.adb s-pack53.ads s-pack54.adb s-pack54.ads
5419 s-pack55.adb s-pack55.ads s-pack56.adb s-pack56.ads
5420 s-pack57.adb s-pack57.ads s-pack58.adb s-pack58.ads
5421 s-pack59.adb s-pack59.ads s-pack60.adb s-pack60.ads
5422 s-pack61.adb s-pack61.ads s-pack62.adb s-pack62.ads
5423 s-pack63.adb s-pack63.ads s-parame.adb s-parame.ads
5424 s-parint.adb s-parint.ads s-pooglo.adb s-pooglo.ads
5425 s-pooloc.adb s-pooloc.ads s-poosiz.adb s-poosiz.ads
5426 s-powtab.ads s-proinf.adb s-proinf.ads s-rpc.adb s-rpc.ads
5427 s-scaval.ads s-secsta.adb s-secsta.ads s-sequio.adb
5428 s-sequio.ads s-shasto.adb s-shasto.ads s-soflin.adb
5429 s-soflin.ads s-sopco3.adb s-sopco3.ads s-sopco4.adb
5430 s-sopco4.ads s-sopco5.adb s-sopco5.ads s-stache.adb
5431 s-stache.ads s-stalib.adb s-stalib.ads s-stoele.adb
5432 s-stopoo.ads s-stratt.adb s-stratt.ads s-strops.adb
5433 s-strops.ads s-taprob.ads s-taprop.ads s-tarest.ads
5434 s-tasdeb.adb s-tasdeb.ads s-tasinf.adb s-tasinf.ads
5435 s-tasini.ads s-taskin.ads s-tasren.ads s-tasres.ads
5436 s-tassta.ads s-tpinop.adb s-tpinop.ads s-tpoben.ads
5437 s-tpobop.ads s-unstyp.ads s-vaflop.adb s-vaflop.ads
5438 s-valboo.adb s-valboo.ads s-valcha.adb s-valcha.ads
5439 s-valdec.adb s-valdec.ads s-valenu.adb s-valenu.ads
5440 s-valint.adb s-valint.ads s-vallld.adb s-vallld.ads
5441 s-vallli.adb s-vallli.ads s-valllu.adb s-valllu.ads
5442 s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads
5443 s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads
5444 s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads
5445 s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb
5446 s-wchjis.ads s-wchstw.adb s-wchstw.ads s-wchwts.adb
5447 s-wchwts.ads s-widboo.adb s-widboo.ads s-widcha.adb
5448 s-widcha.ads s-widenu.adb s-widenu.ads s-widlli.adb
5449 s-widlli.ads s-widllu.adb s-widllu.ads s-widwch.adb
5450 s-widwch.ads s-wwdcha.adb s-wwdcha.ads s-wwdenu.adb
5451 s-wwdenu.ads s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads
5452 scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb
5453 sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads
5454 sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb
5455 sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb
5456 sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads
5457 sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads sem_ch5.adb
5458 sem_ch5.ads sem_ch6.adb sem_ch6.ads sem_ch7.adb sem_ch7.ads
5459 sem_ch8.adb sem_ch8.ads sem_ch9.adb sem_ch9.ads sem_disp.adb
5460 sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb
5461 sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb
5462 sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb
5463 sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb
5464 sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads
5465 sem_type.adb sem_type.ads sem_util.adb sem_util.ads
5466 sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads
5467 sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb
5468 sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb
5469 sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads
5470 snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb
5471 stringt.ads stringt.h style.adb style.ads stylesw.adb
5472 stylesw.ads switch.adb switch.ads sysdep.c system.ads
5473 table.adb table.ads targparm.adb targparm.ads targtyps.c
5474 tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
5475 tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
5476 treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
5477 types.adb types.ads types.h uintp.adb uintp.ads uintp.h
5478 uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
5479 usage.ads utils.c utils2.c validsw.adb validsw.ads
5480 widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
5481 xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
5482 xtreeprs.adb: Correct statements in comments about maintainership
5485 2002-09-23 Zack Weinberg <zack@codesourcery.com>
5487 * Make-lang.in (EXTRA_GNATBIND_OBJS): Add version.o.
5488 * Makefile.in (TOOLS_LIBS): Add ../../version.o.
5489 * gnatvsn.ads: Gnat_Version_String is now a function.
5490 * gnatvsn.adb: New file. When asked for Gnat_Version_String,
5491 copy the C version_string into a String and return it.
5492 * gnatcmd.adb, gnatkr.adb, gnatlbr.adb, gnatlink.adb,
5493 gnatls.adb,gnatmake.adb, gnatprep.adb, gnatpsta.adb:
5494 Remove pragma Ident (Gnat_Version_String). If this was the
5495 sole use of package Gnatvsn, remove the with statement too.
5496 * gnat1drv.adb: Tweak -gnatv output.
5498 2002-09-17 Richard Henderson <rth@redhat.com>
5500 * trans.c (tree_transform): Use real_ldexp not REAL_VALUE_LDEXP.
5501 * config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2): Use real_2expN.
5502 * config/mips/mips.md (fixuns_truncdfsi2): Likewise.
5503 (fixuns_truncdfdi2, fixuns_truncsfsi2, fixuns_truncsfdi2): Likewise.
5504 * config/m68k/m68k.c (floating_exact_log2): Use real_exponent
5505 and real_2expN instead of a loop.
5506 * doc/tm.texi (REAL_VALUE_LDEXP): Remove.
5507 (REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT): Remove.
5509 2002-08-25 Andre Leis <a.leis@gmx.net>
5510 David Billinghurst (David.Billinghurst@riotinto.com>
5512 * sysdep.c (__gnat_ttyname): include <termios.h> on cygwin
5514 2002-08-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5516 * Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS).
5517 Remove $(CONFIG_H) dependency.
5519 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
5521 * ada/Make-lang.in (ada.mostlyclean): Remove coverage files.
5523 2002-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5525 * adadecode.c (ada_demangle): Use xstrdup in lieu of
5527 * misc.c (gnat_decode_option): Likewise.
5529 2002-07-15 Florian Weimer <fw@deneb.enyo.de>
5531 * make.adb (Add_Switch): Make Generic_Position a procedure. The
5532 function approach did not work well because of a side effect (the
5533 function call could reallocate the table which was being indexed
5534 using its result). Fixes ada/4851. [RESURRECTED]
5536 2002-07-01 Roger Sayle <roger@eyesopen.com>
5538 * ada/utils.c (builtin_function): Accept an additional parameter.
5540 2002-06-28 Andreas Jaeger <aj@suse.de>
5543 * Makefile.in: Fix typo in comment, patch by Adrian Knoth
5546 2002-06-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5548 * Makefile.in (SHELL): Set to @SHELL@.
5550 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5552 * utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit
5553 array size calculation.
5555 2002-06-04 Andreas Jaeger <aj@suse.de>
5557 * Make-lang.in (gnatbind): Readd rule that has been lost in last
5560 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
5562 Merge from pch-branch:
5564 * config-lang.in (gtfiles): Add ada-tree.h.
5565 * ada-tree.h (SET_TYPE_CI_CO_LIST): New.
5566 (SET_TYPE_MODULUS): New.
5567 (SET_TYPE_INDEX): New.
5568 (SET_TYPE_DIGITS_VALUE): New.
5569 (SET_TYPE_RM_SIZE): New.
5570 (SET_TYPE_UNCONSTRAINED_ARRAY): New.
5571 (SET_TYPE_ADA_SIZE): New.
5572 (SET_TYPE_ACTUAL_BOUNDS): New.
5573 (SET_DECL_CONST_CORRESPONDING_VAR): New.
5574 (SET_DECL_ORIGINAL_FIELD): New.
5575 (TREE_LOOP_ID): Correct typo.
5576 * decl.c: Use new macros.
5577 * utils.c: Include debug.h, use new macros.
5578 * utils2.c: Use new macros.
5580 * ada-tree.h: Update all macros for new tree description.
5581 (struct tree_loop_id): New.
5582 (union lang_tree_node): New.
5583 (struct lang_decl): New.
5584 (struct lang_type): New.
5585 * misc.c (gnat_mark_tree): Delete.
5586 (LANG_HOOKS_MARK_TREE): Delete.
5587 * trans.c (tree_transform): No longer any need to cast
5590 * utils.c (struct language_function): New dummy structure.
5592 * Makefile.in (decl.o): gt-ada-<filename.h> is in objdir, not srcdir.
5594 (utils.o): Likewise; also gtype-ada.h.
5595 * Make-lang.in (gnat1): Add dependency on s-gtype.
5596 (gnatbind): Add dependency on $(CONFIG_H).
5597 * utils.c: Correct last #include.
5598 (stuct e_stack): Remove unnecessary 'static'.
5599 (mark_e_stack): Remove unused prototype.
5601 * scn-nlit.adb: Remove whitespace after version number to
5602 keep lines under 80 chars.
5603 * snames.adb: Likewise.
5604 * treepr.ads: Likewise.
5606 * Makefile.in (decl.o): Include gt-ada-<filename>.h.
5608 (utils.o): Include gt-ada-<filename>.h and gtype-ada.h.
5609 * config-lang.in (gtfiles): New.
5610 * decl.c: Use gengtype for roots.
5611 * gigi.h: Use gengtype for roots.
5612 * trans.c: Use gengtype for roots.
5613 * utils.c: Use gengtype for roots, marking. Include gtype-ada.h.
5615 2002-06-02 Gabriel Dos Reis <gdr@codesourcery.com>
5617 * misc.c (gnat_init): Adjust setting of internal_error_function.
5619 2002-06-01 Joseph S. Myers <jsm28@cam.ac.uk>
5621 * gnat_ug.texi: Use @ifnottex instead of @ifinfo.
5622 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
5623 gnat_ug_wnt.texi: Regenerate.
5625 2002-05-31 Florian Weimer <fw@deneb.enyo.de>
5627 * 5ntaprop.adb (with System.OS_Primitives): Remove.
5629 * cstreams.c (max_path_len): Move from here ...
5630 * adaint.c (__gnat_max_path_len): ... to here.
5631 * adaint.c (__gnat_max_path_len): Declare.
5632 * g-dirope.adb (Max_Path): Adjust.
5633 * g-os_lib.adb (Normalize_Pathname.Max_Path): Adjust.
5634 * i-cstrea.ads (max_path_len): Adjust.
5635 * osint.adb (Get_RTS_Search_Dir.Max_Path): Adjust.
5636 * xr_tabls.adb (Dir_Name.Max_Path: Adjust.
5638 * Makefile.in, Make-lang.in: Documentation is now built in
5639 Make-lang.in. Store Info and generated Texinfo files in the
5641 * gnat_ug.texi: Remove CVS keywords, correct version number.
5642 Set file name correctly.
5644 * gnat_ug_*.texi: Add.
5645 * .cvsignore: Ignore generated Texinfo files.
5647 2002-05-30 Zack Weinberg <zack@codesourcery.com>
5649 * ada.h: Add MI guard macro.
5650 (SUBTYPE): Define constants with an anonymous enum, not static
5652 (IN): Cast constants to appropriate type before use.
5654 2002-05-26 Joseph S. Myers <jsm28@cam.ac.uk>
5656 * gnatvsn.ads (Gnat_Version_String): Change to "3.2 20020526
5659 2002-05-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5661 * Make-lang.in (CP, ECHO): Copy from Makefile.in.
5662 (X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS): Likewise.
5663 (ALL_ADAFLAGS, FORCE_DEBUG_ADAFLAGS, ADA_CFLAGS): Likewise.
5664 (ALL_ADA_CFLAGS): Likewise.
5665 (ADA_INCLUDES): Likewise.
5666 Adapt for new working dir.
5667 (GNATBIND): Use Makefile.in version.
5668 (.SUFFIXES): Copy from Makefile.in.
5670 (.adb.o, .ads.o): Copy from Makefile.in.
5671 Added $(OUTPUT_OPTION).
5672 (GNAT1_C_OBJS): Moved from Makefile.in.
5673 Prefix with ada subdir.
5674 (GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS, GNATBIND_OBJS): Likewise.
5675 (EXTRA_GNAT1_OBJS): Moved from Makefile.in.
5676 Adapt for new working dir.
5677 (EXTRA_GNATBIND_OBJS): Likewise.
5678 (ADA_BACKEND): Moved from Makefile.in.
5679 Renamed to avoid conflict with global BACKEND.
5681 (TARGET_ADA_SRCS): Moved from Makefile.in.
5682 (gnat1$(exeext)): Replaced recursive rule with Makefile.in version.
5684 (gnatbind$(exeext)): Replaced recursive rule with Makefile.in version.
5685 (ada_extra_files): Moved from Makefile.in.
5686 Prefix with ada subdir.
5687 (ada/b_gnat1.c, ada/b_gnat1.o, ada/b_gnatb.c, ada/b_gnatb.o): Likewise.
5688 (ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, ada/nmake.adb): Likewise.
5689 (ada/nmake.ads): Likewise.
5690 (update-sources): Moved from Makefile.in.
5691 Prefix with ada subdir.
5692 (ada/sdefault.adb, ada/stamp-sdefault, ada/sdefault.o): Likewise.
5693 (ADA_TREE_H): Likewise.
5694 (ada/a-except.o, ada/s-assert.o, ada/s-memory.o): Likewise.
5695 (ada/memtrack.o): Likewise.
5696 (ada/adadecode.o): Likewise.
5697 Update dependencies.
5698 (ada/adaint.o): New.
5699 (ada/argv.o): Moved from Makefile.in.
5700 Prefix with ada subdir.
5701 Update dependencies.
5702 (ada/cstreams.o, ada/exit.o, ada/final.o, ada/link.o): Likewise.
5703 (ada/cio.o, ada/init.o, ada/raise.o, ada/tracebak.o): Likewise.
5704 (ada/cuintp.o, ada/decl.o, ada/misc.o): Moved from Makefile.in.
5705 Prefix with ada subdir.
5706 (ada/targtyps.o, ada/trans.o, ada/utils.o, ada/utils2.o): Likewise.
5707 (GNAT DEPENDENCIES): Regenerate.
5708 * Makefile.in (MACHMODE_H, RTL_H, TREE_H): Removed, provided by
5709 toplevel Makefile.in.
5710 (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Removed.
5711 (TARGET_ADA_SRCS): Removed.
5712 (GNAT1_C_OBJS, GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS): Likewise.
5713 (GNATBIND_OBJS): Likewise.
5714 (ADA_INCLUDE_DIR, ADA_RTL_OBJ_DIR): Moved here.
5716 (../gnat1$(exeext), ../gnatbind$(exeext)): Likewise.
5718 (ada_extra_files): Likewise.
5719 (b_gnat1.c, b_gnat1.o, b_gnatb.c, b_gnatb.o): Likewise.
5720 (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): Likewise.
5721 (update-sources): Likewise.
5722 (sdefault.adb, stamp-sdefault, sdefault.o): Likewise
5723 (ADA_TREE_H): Likewise.
5724 (adadecoce.o): Likewise.
5725 (cuintp.o, decl.o, misc.o, trans.o, utils.o, utils2.o): Likewise.
5726 (GNAT DEPENDENCIES): Likewise.
5728 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5730 * Makefile.adalib: Allow for PWDCMD to override hardcoded pwd.
5731 * Makefile.in: Likewise.
5733 2002-05-14 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5735 * Make-lang.in (gnat1$(exeext), gnatbind$(exeext), gnattools):
5736 Restore $(CONFIG_H) and prefix.o dependencies.
5737 (ada.stage[1-4]): Depend on stage?-start.
5739 * Makefile.in (b_gnatb.c): Depend on interfac.o.
5741 2002-05-02 Jim Wilson <wilson@redhat.com>
5743 * utils.c (finish_record_type): Change record_size to record_type.
5745 2001-05-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
5747 * ada/Makefile.in (X_ADA_CFLAGS, T_ADA_CFLAGS): New fragment overrides.
5748 (ALL_ADA_CFLAGS): Define. Replace ADA_CFLAGS with ALL_ADA_CFLAGS in
5749 ALL_ADAFLAGS, MOST_ADAFLAGS, and all compilations using CC.
5751 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
5753 * misc.c (gnat_parse_file): Update.
5755 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
5757 * misc.c (gnat_init): Don't set lang_attribute_common.
5759 2002-04-21 Joseph S. Myers <jsm28@cam.ac.uk>
5761 * gnat_rm.texi: Use @ifnottex instead of @ifinfo.
5763 2002-04-21 Florian Weimer <fw@deneb.enyo.de>
5765 * gnat_ug.texi: New file.
5767 * gnat_rm.texi: Do not include texiplus.texi. Include fdl.texi
5768 instead of gfdl.texi
5770 * xgnatug.adb, ug_words: New files.
5772 * Makefile.in (doc, dvi): New targets. Build gnat_ug_*,
5773 gnat_rm and gnat-style manuals.
5775 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
5777 * gigi.h (incomplete_type_error): Remove.
5778 * utils.c (incomplete_type_error): Remove.
5780 2002-04-16 Mark Mitchell <mark@codesourcery.com>
5782 * trans.c (tree_transform): Add has_scope argument to
5783 expand_start_stmt_expr.
5785 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
5787 * gigi.h (truthvalue_conversion): Rename.
5788 * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
5789 * trans.c (tree_transform): Update.
5790 * utils2.c (truthvalue_conversion): Rename, update.
5791 (build_binary_op, build_unary_op): Update.
5793 2002-04-04 Laurent Guerby <guerby@acm.org>
5795 * make.adb: Implement -margs, remove restriction about file name placement.
5796 * makeusg.adb: Documentation update.
5797 * Makefile.in (TOOLS_FLAGS_TO_PASS): Add VPATH=$(fsrcdir).
5798 * Makefile.in (gnattools3): Comment out, gnatmem does not build without libaddr2line.
5800 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
5802 * utils.c (create_subprog_decl): Use SET_DECL_ASSEMBLER_NAME.
5803 (builtin_function): Similarly.
5805 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
5807 * decl.c (gnat_to_gnu_entity): Update.
5808 * gigi.h (mark_addressable): Rename.
5809 * misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
5810 * trans.c (tree_transform): Update.
5811 * utils.c (create_var_decl): Update.
5812 * util2.c (build_binary_op, build_unary_op,
5813 fill_vms_descriptor): Update.
5814 (mark_addressable): Rename, update.
5816 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
5818 * gigi.h (unsigned_type, signed_type, signed_or_unsigned_type):
5820 * misc.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
5821 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
5822 * trans.c (tree_transform, convert_with_check): Update.
5823 * utils.c (unsigned_type, signed_type, signed_or_unsigned_type):
5826 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
5828 * gigi.h (finish_incomplete_decl): Rename.
5829 * misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine.
5830 * utils.c (gnat_init_decl_processing): Don't set hook.
5831 (finish_incomplete_decl): Rename.
5833 2002-03-29 Andreas Schwab <schwab@suse.de>
5835 * Makefile.in: Pass VPATH=$(fsrcdir) when calling make in rts
5838 2001-03-28 Robert Dewar <dewar@gnat.com>
5841 (Remove_Checks): New procedure
5844 (Remove_Checks): New procedure
5847 Use new Duplicate_Subexpr functions
5848 (Duplicate_Subexpr_No_Checks): New procedure
5849 (Duplicate_Subexpr_No_Checks_Orig): New procedure
5850 (Duplicate_Subexpr): Restore original form (checks duplicated)
5851 (Duplicate_Subexpr): Call Remove_Checks
5854 (Duplicate_Subexpr_No_Checks): New procedure
5855 (Duplicate_Subexpr_No_Checks_Orig): New procedure
5856 Add 2002 to copyright notice
5858 * sem_util.adb: Use new Duplicate_Subexpr functions
5861 (Eval_Indexed_Component): This is the place to call
5862 Constant_Array_Ref and to replace the value. We simply merge
5863 the code of this function in here, since it is now no longer
5864 used elsewhere. This fixes the problem of the back end not
5865 realizing we were clever enough to see that this was
5867 (Expr_Val): Remove call to Constant_Array_Ref
5868 (Expr_Rep_Val): Remove call to Constant_Array_Ref
5870 (Constant_Array_Ref): Deal with string literals (patch
5871 suggested by Zack Weinberg on the gcc list)
5873 2001-03-28 Ed Schonberg <schonber@gnat.com>
5875 * exp_util.adb: Duplicate_Subexpr_No_Checks_Orig =>
5876 Duplicate_Subexpr_Move_Checks.
5878 * exp_util.ads: Duplicate_Subexpr_No_Checks_Orig =>
5879 Duplicate_Subexpr_Move_Checks.
5881 * sem_eval.adb: (Constant_Array_Ref): Verify that constant
5882 value of array exists before retrieving it (it may a private
5883 protected component in a function).
5885 2002-03-28 Geert Bosch <bosch@gnat.com>
5887 * prj-pp.adb : New file.
5889 * prj-pp.ads : New file.
5891 2002-03-28 Andreas Jaeger <aj@suse.de>
5893 * Makefile.in (stamp-sdefault): Fix path for Makefile.
5895 2002-03-28 Neil Booth <neil@daikokuya.demon.co.uk>
5897 * misc.c (gnat_expand_expr): Move prototype.
5899 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
5901 * misc.c (insert_default_attributes): Remove.
5903 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
5905 * misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
5906 (gnat_init): Don't set hook.
5907 (gnat_expand_expr): Fix prototype.
5909 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
5911 * misc.c (ggc_p): Remove.
5913 2002-03-27 Geert Bosch <bosch@gnat.com>
5915 * prj-makr.ads, prj-makr.adb : New files.
5917 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
5919 * misc.c (LANG_HOOKS_MARK_TREE): Redefine.
5920 (lang_mark_tree): Make static, rename.
5922 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
5924 * misc.c (maybe_build_cleanup): Remove.
5926 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
5928 * gigi.h (yyparse): Remove.
5930 2002-03-23 Florian Weimer <fw@deneb.enyo.de>
5932 * gnat_rm.texi: Sync with ACT version.
5933 (From Ben Brosgol <brosgol@gnat.com>)
5935 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
5937 * misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
5938 (gnat_init): Remove old hook.
5940 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
5942 * misc.c (LANG_HOOKS_PARSE_FILE): Redefine.
5943 (yyparse): Rename gnat_parse_file.
5945 2002-03-14 Geoffrey Keating <geoffk@redhat.com>
5947 Delete all lines containing "$Revision:".
5948 * xeinfo.adb: Don't look for revision numbers.
5949 * xnmake.adb: Likewise.
5950 * xsinfo.adb: Likewise.
5951 * xsnames.adb: Likewise.
5952 * xtreeprs.adb: Likewise.
5954 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5956 * misc.c (gnat_tree_code_type, gnat_tree_code_length,
5957 gnat_tree_code_name): Delete.
5958 (tree_code_type, tree_code_length, tree_code_name): Define.
5959 (gnat_init): Don't try to copy into the various tree_code
5962 2002-03-11 Richard Henderson <rth@redhat.com>
5964 * Makefile.in (.NOTPARALLEL): Add fake tag.
5966 2002-03-07 Geert Bosch <bosch@gnat.com>
5968 * adadecode.c, adadecode.h, aux-io.c, s-traces.adb, s-traces.ads,
5969 s-tratas.adb, s-tratas.ads, sinput-d.adb, sinput-d.ads,
5970 switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads,
5971 switch-m.adb, switch-m.ads : New files.
5973 2002-03-07 Geert Bosch <bosch@gnat.com>
5975 * 41intnam.ads, 42intnam.ads, 4aintnam.ads, 4cintnam.ads,
5976 4dintnam.ads, 4gintnam.ads, 4hintnam.ads, 4lintnam.ads,
5977 4mintnam.ads, 4pintnam.ads, 4rintnam.ads, 4sintnam.ads,
5978 4uintnam.ads, 4vcalend.adb, 4zintnam.ads, 52system.ads,
5979 5amastop.adb, 5asystem.ads, 5ataprop.adb, 5atpopsp.adb,
5980 5avxwork.ads, 5bosinte.adb, 5bsystem.ads, 5esystem.ads,
5981 5fsystem.ads, 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb,
5982 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads,
5983 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htraceb.adb,
5984 5itaprop.adb, 5ksystem.ads, 5kvxwork.ads, 5lintman.adb,
5985 5lsystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nosinte.ads,
5986 5ntaprop.adb, 5ointerr.adb, 5omastop.adb, 5oosinte.adb,
5987 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5pvxwork.ads,
5988 5qtaprop.adb, 5sintman.adb, 5ssystem.ads, 5staprop.adb,
5989 5stpopse.adb, 5svxwork.ads, 5tosinte.ads, 5uintman.adb,
5990 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb,
5991 5vmastop.adb, 5vparame.ads, 5vsystem.ads, 5vtaprop.adb,
5992 5vtpopde.adb, 5wmemory.adb, 5wsystem.ads, 5wtaprop.adb,
5993 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
5994 5zosinte.ads, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb, 6vcstrea.adb,
5995 7sintman.adb, 7staprop.adb, 7stpopsp.adb, 9drpc.adb,
5996 Make-lang.in, Makefile.in, a-caldel.adb, a-comlin.ads,
5997 a-dynpri.adb, a-except.adb, a-except.ads, a-finali.adb,
5998 a-ncelfu.ads, a-reatim.adb, a-retide.adb, a-stream.ads,
5999 a-ststio.adb, a-ststio.ads, a-stwifi.adb, a-tags.adb, a-tasatt.adb,
6000 a-textio.adb, a-tideau.adb, a-tiflau.adb, a-tigeau.adb,
6001 a-tigeau.ads, a-tiinau.adb, a-timoau.adb, a-witeio.adb,
6002 a-wtdeau.adb, a-wtenau.adb, a-wtflau.adb, a-wtgeau.adb,
6003 a-wtgeau.ads, a-wtinau.adb, a-wtmoau.adb, ada-tree.def, ada-tree.h,
6004 adaint.c, adaint.h, ali-util.adb, ali.adb, ali.ads, atree.adb,
6005 atree.ads, atree.h, back_end.adb, bcheck.adb, bindgen.adb,
6006 bindusg.adb, checks.adb, comperr.adb, config-lang.in, csets.adb,
6007 csets.ads, cstand.adb, cstreams.c, debug.adb, debug.ads, decl.c,
6008 einfo.adb, einfo.ads, einfo.h, elists.h, errout.adb, errout.ads,
6009 eval_fat.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
6010 exp_ch12.adb, exp_ch13.adb, exp_ch2.adb, exp_ch3.adb, exp_ch3.ads,
6011 exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
6012 exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads,
6013 exp_dist.adb, exp_fixd.adb, exp_intr.adb, exp_pakd.adb,
6014 exp_prag.adb, exp_strm.adb, exp_util.adb, exp_util.ads,
6015 expander.adb, expect.c, fe.h, fmap.adb, fmap.ads, fname-uf.adb,
6016 freeze.adb, frontend.adb, g-awk.adb, g-cgideb.adb, g-comlin.adb,
6017 g-comlin.ads, g-debpoo.adb, g-dirope.adb, g-dirope.ads,
6018 g-dyntab.adb, g-expect.adb, g-expect.ads, g-io.ads, g-io_aux.adb,
6019 g-io_aux.ads, g-locfil.adb, g-locfil.ads, g-os_lib.adb,
6020 g-os_lib.ads, g-regexp.adb, g-regpat.adb, g-socket.adb,
6021 g-socket.ads, g-spipat.adb, g-table.adb, g-trasym.adb,
6022 g-trasym.ads, gigi.h, gmem.c, gnat1drv.adb, gnatbind.adb, gnatbl.c,
6023 gnatchop.adb, gnatcmd.adb, gnatdll.adb, gnatfind.adb, gnatlbr.adb,
6024 gnatlink.adb, gnatls.adb, gnatmem.adb, gnatprep.adb, gnatvsn.ads,
6025 gnatxref.adb, hlo.adb, hostparm.ads, i-cobol.adb, i-cpp.adb,
6026 i-cstrea.ads, i-cstrin.adb, i-pacdec.adb, i-vxwork.ads,
6027 impunit.adb, init.c, inline.adb, io-aux.c, layout.adb, lib-load.adb,
6028 lib-util.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb,
6029 lib-xref.ads, lib.adb, lib.ads, make.adb, makeusg.adb, mdll.adb,
6030 memroot.adb, misc.c, mlib-tgt.adb, mlib-utl.adb, mlib-utl.ads,
6031 mlib.adb, namet.adb, namet.ads, namet.h, nlists.h, nmake.adb,
6032 nmake.ads, nmake.adt, opt.adb, opt.ads, osint.adb, osint.ads,
6033 output.adb, output.ads, par-ch2.adb, par-ch3.adb, par-ch5.adb,
6034 par-prag.adb, par-tchk.adb, par-util.adb, par.adb, prj-attr.adb,
6035 prj-dect.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj-part.adb,
6036 prj-proc.adb, prj-strt.adb, prj-tree.adb, prj-tree.ads, prj.adb,
6037 prj.ads, raise.c, raise.h, repinfo.adb, restrict.adb, restrict.ads,
6038 rident.ads, rtsfind.adb, rtsfind.ads, s-arit64.adb, s-asthan.adb,
6039 s-atacco.adb, s-atacco.ads, s-auxdec.adb, s-crc32.adb, s-crc32.ads,
6040 s-direio.adb, s-fatgen.adb, s-fileio.adb, s-finimp.adb,
6041 s-gloloc.adb, s-gloloc.ads, s-interr.adb, s-mastop.adb,
6042 s-mastop.ads, s-memory.adb, s-parame.ads, s-parint.adb,
6043 s-pooglo.adb, s-pooloc.adb, s-rpc.adb, s-secsta.adb, s-sequio.adb,
6044 s-shasto.adb, s-soflin.adb, s-soflin.ads, s-stache.adb,
6045 s-taasde.adb, s-taasde.ads, s-tadeca.adb, s-tadeca.ads,
6046 s-tadert.adb, s-tadert.ads, s-taenca.adb, s-taenca.ads,
6047 s-taprob.adb, s-taprop.ads, s-tarest.adb, s-tasdeb.adb,
6048 s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads,
6049 s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads,
6050 s-tassta.adb, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
6051 s-tataat.ads, s-tpoben.adb, s-tpoben.ads, s-tpobop.adb,
6052 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
6053 s-unstyp.ads, s-widenu.adb, scn-nlit.adb, scn.adb, sem.adb,
6054 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
6055 sem_ch10.adb, sem_ch11.adb, sem_ch11.ads, sem_ch12.adb,
6056 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch3.adb, sem_ch3.ads,
6057 sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb,
6058 sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_disp.adb, sem_dist.adb,
6059 sem_elab.adb, sem_elim.adb, sem_elim.ads, sem_eval.adb,
6060 sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb,
6061 sem_type.adb, sem_util.adb, sem_util.ads, sem_vfpt.adb,
6062 sem_warn.adb, sinfo.adb, sinfo.ads, sinfo.h, sinput-l.adb,
6063 sinput-l.ads, sinput.adb, sinput.ads, snames.adb, snames.ads,
6064 snames.h, sprint.adb, sprint.ads, stringt.adb, stringt.ads,
6065 stringt.h, style.adb, switch.adb, switch.ads, sysdep.c, system.ads,
6066 table.adb, targparm.adb, targparm.ads, targtyps.c, tbuild.adb,
6067 tbuild.ads, tracebak.c, trans.c, tree_gen.adb, tree_io.adb,
6068 treepr.adb, treepr.ads, treeprs.ads, treeprs.adt, ttypes.ads,
6069 types.adb, types.ads, types.h, uintp.ads, urealp.ads, usage.adb,
6070 utils.c, utils2.c, validsw.adb, xnmake.adb, xr_tabls.adb,
6071 xr_tabls.ads, xref_lib.adb, xref_lib.ads : Merge in ACT changes.
6073 * 1ssecsta.adb, 1ssecsta.ads, a-chlat9.ads, a-cwila9.ads,
6074 g-enblsp.adb, g-md5.adb, g-md5.ads, gnatname.adb, gnatname.ads,
6075 mkdir.c, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads,
6076 osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads : New files
6078 * 3lsoccon.ads, 5qparame.ads, 5qvxwork.ads, 5smastop.adb,
6079 5zparame.ads, gnatmain.adb, gnatmain.ads, gnatpsys.adb : Removed
6081 * mdllfile.adb, mdllfile.ads, mdlltool.adb, mdlltool.ads : Renamed
6082 to mdll-fil.ad[bs] and mdll-util.ad[bs]
6084 * mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads : Renamed
6085 from mdllfile.ad[bs] and mdlltool.ad[bs]
6087 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6089 * utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in
6090 lieu of explicit sizeof/sizeof.
6092 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
6094 * misc.c (copy_lang_decl): Remove.
6096 2002-02-27 Zack Weinberg <zack@codesourcery.com>
6098 * misc.c: Delete traditional-mode-related code copied from the
6099 C front end but not used, or used only to permit the compiler
6102 2002-02-07 Richard Henderson <rth@redhat.com>
6104 * adaint.c (__gnat_to_gm_time): First arg is int, not time_t.
6105 * adaint.h (__gnat_to_gm_time): Update prototype.
6107 2002-01-30 Richard Henderson <rth@redhat.com>
6109 * trans.c (tree_transform) [N_Loop_Statement]: Use
6110 expand_exit_loop_top_cond.
6112 2001-12-23 Richard Henderson <rth@redhat.com>
6114 * utils.c (end_subprog_body): Push GC context around
6115 rest_of_compilation for nested functions.
6117 2001-12-23 Richard Henderson <rth@redhat.com>
6119 * 5nosinte.ads: Get definition of "int" from Interfaces.C.
6121 2001-12-23 Florian Weimer <fw@deneb.enyo.de>
6123 * gnat-style.texi (Declarations and Types): Remove ancient style
6124 rule which was mandated by code generation issues.
6126 * gnat-style.texi (header): Add @dircategory, @direntry.
6127 (title page): Remove date.
6128 (general) Add @./@: where approriate, and two spaces after the
6129 full stop at the end of a sentence. Use @samp markup when
6130 referring concrete lexical entities (keywords, attribute names
6131 etc.), and @syntax for ARM grammar elements. Use @r for English
6132 text in comments. Use @emph for emphasis. Change "if-statements"
6133 etc. to "if statements" (without @samp). Break long lines. Make
6134 casing of section names consistent.
6135 (Identifiers): Use @samp markup for variable names.
6136 (Comments): Use @samp markup for comment characters. Line-end
6137 comments may follow any Ada code, not just statements. Fix
6138 misspelling of "Integer" as "integer".
6139 (Loop statements): Do not use variable name "I", use "J".
6140 (Subprogram Declarations): Document alignment.
6141 (Subprogram Bodies, Block statements): Document empty line before
6144 2001-12-22 Florian Weimer <fw@deneb.enyo.de>
6146 * make.adb (Add_Switch): Make Generic_Position a procedure. The
6147 function approach did not work well because of a side effect (the
6148 function call could reallocate the table which was being indexed
6149 using its result). Fixes ada/4851.
6151 2001-12-19 Robert Dewar <dewar@gnat.com>
6153 * bindgen.adb: Minor reformatting
6155 * cstand.adb: Minor reformatting
6157 * fmap.adb: Minor reformatting
6158 Change name from Add for Add_To_File_Map (Add is much too generic)
6159 Change Path_Name_Of to Mapped_Path_Name
6160 Change File_Name_Of to Mapped_File_Name
6161 Fix copyright dates in header
6164 Change name from Add for Add_To_File_Map (Add is much too generic)
6165 Change Path_Name_Of to Mapped_Path_Name
6166 Change File_Name_Of to Mapped_File_Name
6167 Fix copyright dates in header
6169 * fname-uf.adb: Minor reformatting. New names of stuff in Fmap.
6170 Add use clause for Fmap.
6172 * make.adb: Minor reformatting
6174 * osint.adb: Minor reformatting. Change of names in Fmap.
6175 Add use clause for Fmap.
6177 * prj-env.adb: Minor reformatting
6179 * prj-env.ads: Minor reformatting
6181 * switch.adb: Minor reformatting. Do proper raise of Bad_Switch if
6182 error found (there were odd exceptions to this general rule in
6183 -gnatec/-gnatem processing)
6185 2001-12-19 Olivier Hainque <hainque@gnat.com>
6187 * raise.c (__gnat_eh_personality): Exception handling personality
6188 routine for Ada. Still in rough state, inspired from the C++ version
6189 and still containing a bunch of debugging artifacts.
6190 (parse_lsda_header, get_ttype_entry): Local (static) helpers, also
6191 inspired from the C++ library.
6193 * raise.c (eh_personality): Add comments. Part of work for the GCC 3
6194 exception handling integration.
6196 2001-12-19 Arnaud Charlet <charlet@gnat.com>
6198 * Makefile.in: Remove use of 5smastop.adb which is obsolete.
6199 (HIE_SOURCES): Add s-secsta.ad{s,b}.
6200 (HIE_OBJS): Add s-fat*.o
6201 (RAVEN_SOURCES): Remove files that are no longer required. Add
6202 interrupt handling files.
6203 (RAVEN_MOD): Removed, no longer needed.
6205 2001-12-19 Robert Dewar <dewar@gnat.com>
6207 * a-ngelfu.adb: Remove ??? comment for inappropriate Inline_Always
6208 Add 2001 to copyright date
6210 * g-regpat.adb: Change pragma Inline_Always to Inline. There is no
6211 need to force universal inlining for these cases.
6213 2001-12-19 Arnaud Charlet <charlet@gnat.com>
6215 * s-taprob.adb: Minor clean ups so that this unit can be used in
6218 * exp_ch7.adb: Allow use of secondary stack in HI mode.
6219 Disallow it when pragma Restrictions (No_Secondary_Stack) is specified.
6221 2001-12-19 Vincent Celier <celier@gnat.com>
6223 * prj-tree.ads (Project_Node_Record): Add comments for components
6224 Pkg_Id and Case_Insensitive.
6226 2001-12-19 Pascal Obry <obry@gnat.com>
6228 * g-socket.adb: Minor reformatting. Found while reading code.
6230 2001-12-19 Robert Dewar <dewar@gnat.com>
6232 * prj-tree.ads: Minor reformatting
6234 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
6236 * config-lang.in (diff_excludes): Remove.
6238 2001-12-17 Ed Schonberg <schonber@gnat.com>
6240 * sem_res.adb (Resolve_Selected_Component): do not generate a
6241 discriminant check if the selected component is a component of
6242 the argument of an initialization procedure.
6244 * trans.c (tree_transform, case of arithmetic operators): If result
6245 type is private, the gnu_type is the base type of the full view,
6246 given that the full view itself may be a subtype.
6248 2001-12-17 Robert Dewar <dewar@gnat.com>
6250 * sem_res.adb: Minor reformatting
6252 * trans.c (tree_transform, case N_Real_Literal): Add missing third
6253 parameter in call to Machine (unknown horrible effects from this
6256 * urealp.h: Add definition of Round_Even for call to Machine
6257 Add third parameter for Machine
6259 2001-12-17 Ed Schonberg <schonber@gnat.com>
6261 * sem_warn.adb (Check_One_Unit): Suppress warnings completely on
6262 predefined units in No_Run_Time mode.
6264 2001-12-17 Richard Kenner <kenner@gnat.com>
6266 * misc.c (insn-codes.h): Now include.
6268 2001-12-17 Olivier Hainque <hainque@gnat.com>
6270 * a-except.adb: Preparation work for future integration of the GCC 3
6271 exception handling mechanism
6272 (Notify_Handled_Exception, Notify_Unhandled_Exception): New routines
6273 to factorize previous code sequences and make them externally callable,
6274 e.g. for the Ada personality routine when the GCC 3 mechanism is used.
6275 (Propagate_Exception, Raise_Current_Excep, Raise_From_Signal_Handler):
6276 Use the new notification routines.
6278 2001-12-17 Emmanuel Briot <briot@gnat.com>
6280 * prj-tree.ads (First_Choice_Of): Document the when others case
6282 2001-12-17 Arnaud Charlet <charlet@gnat.com>
6284 * bindgen.adb (Gen_Ada_Init_*): Set priority of environment task in
6285 HI-E mode, in order to support Ravenscar profile properly.
6287 * cstand.adb (Create_Standard): Duration is a 32 bit type in HI-E
6288 mode on 32 bits targets.
6290 2001-12-17 Vincent Celier <celier@gnat.com>
6292 * fmap.adb: Initial version.
6294 * fmap.ads: Initial version.
6296 * fname-uf.adb (Get_File_Name): Use mapping if unit name mapped.
6297 If search is successfully done, add to mapping.
6299 * frontend.adb: Initialize the mapping if a -gnatem switch was used.
6302 (Gnatmake): Add new local variable Mapping_File_Name.
6303 Create mapping file when using project file(s).
6304 Delete mapping file before exiting.
6306 * opt.ads (Mapping_File_Name): New variable
6308 * osint.adb (Find_File): Use path name found in mapping, if any.
6310 * prj-env.adb (Create_Mapping_File): New procedure
6312 * prj-env.ads (Create_Mapping_File): New procedure.
6314 * switch.adb (Scan_Front_End_Switches): Add processing for -gnatem
6317 * usage.adb: Add entry for new switch -gnatem.
6319 * Makefile.in: Add dependencies for fmap.o.
6321 2001-12-17 Ed Schonberg <schonber@gnat.com>
6323 * sem_ch10.adb (Analyze_With_Clause): Retrieve proper entity when unit
6324 is a package instantiation rewritten as a package body.
6325 (Install_Withed_Unit): Undo previous change, now redundant.
6327 2001-12-17 Gary Dismukes <dismukes@gnat.com>
6330 (Compute_Length): Move conversion to Unsigned to callers.
6331 (Get_Max_Size): Convert Len expression to Unsigned after calls to
6332 Compute_Length and Determine_Range.
6333 (Layout_Array_Type): Convert Len expression to Unsigned after calls to
6334 Compute_Length and Determine_Range.
6335 Above changes fix problem with length computation for supernull arrays
6336 where Max (Len, 0) wasn't getting applied due to the Unsigned
6337 conversion used by Compute_Length.
6339 2001-12-17 Arnaud Charlet <charlet@gnat.com>
6342 (OK_To_Use_In_No_Run_Time_Mode): Allow Ada.Exceptions and
6343 System.Secondary_Stack.
6344 (OK_To_Use_In_Ravenscar_Mode): New table needed to implement Ravenscar
6346 Remove unused entity RE_Exception_Data.
6348 * rtsfind.adb (RTE): Allow Ravenscar Profile in HI mode.
6350 * rident.ads (No_Secondary_Stack): New restriction.
6352 2001-12-17 Joel Brobecker <brobecke@gnat.com>
6354 * gnat_rm.texi: Fix minor typos. Found while reading the section
6355 regarding "Bit_Order Clauses" that was sent to a customer.
6356 Very interesting documentation!
6358 2001-12-17 Robert Dewar <dewar@gnat.com>
6360 * sem_case.adb (Choice_Image): Avoid creating improper character
6361 literal names by using the routine Set_Character_Literal_Name. This
6362 fixes bombs in certain error message cases.
6364 2001-12-17 Arnaud Charlet <charlet@gnat.com>
6366 * a-reatim.adb: Minor reformatting.
6368 2001-12-17 Ed Schonberg <schonber@gnat.com>
6370 * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly the
6371 case where the formal is an extension of another formal in the current
6372 unit or in a parent generic unit.
6374 2001-12-17 Arnaud Charlet <charlet@gnat.com>
6376 * s-tposen.adb: Update comments. Minor reformatting.
6377 Minor code clean up.
6379 * s-tarest.adb: Update comments. Minor code reorganization.
6381 2001-12-17 Gary Dismukes <dismukes@gnat.com>
6383 * exp_attr.adb (Attribute_Tag): Suppress expansion of <type_name>'Tag
6386 2001-12-17 Robert Dewar <dewar@gnat.com>
6388 * exp_attr.adb: Minor reformatting
6390 2001-12-17 Ed Schonberg <schonber@gnat.com>
6392 * sem_ch3.adb (Build_Derived_Private_Type): Refine check to handle
6393 derivations nested within a child unit: verify that the parent
6394 type is declared in an outer scope.
6396 2001-12-17 Robert Dewar <dewar@gnat.com>
6398 * sem_ch12.adb: Minor reformatting
6400 2001-12-17 Ed Schonberg <schonber@gnat.com>
6402 * sem_warn.adb (Check_One_Unit): In No_Run_Time mode, do not post
6403 warning if current unit is a predefined one, from which bodies may
6406 2001-12-17 Robert Dewar <dewar@gnat.com>
6408 * eval_fat.ads: Add comment that Round_Even is referenced in Ada code
6409 Fix header format. Add 2001 to copyright date.
6411 * exp_dbug.adb (Get_Encoded_Name): Fix out of bounds reference,
6412 which caused CE during compilation if checks were enabled.
6414 2001-12-17 Vincent Celier <celier@gnat.com>
6417 (Switches_Of): New function
6418 (Test_If_Relative_Path): New procedure
6419 (Add_Switches): Use new function Switches_Of
6420 (Collect_Arguments_And_Compile): Use new function Switches_Of.
6421 When using a project file, test if there are any relative
6422 search path. Fail if there are any.
6423 (Gnatmake): Only add switches for the primary directory when not using
6424 a project file. When using a project file, change directory to the
6425 object directory of the main project file. When using a project file,
6426 test if there are any relative search path. Fail if there are any.
6427 When using a project file, fail if specified executable is relative
6428 path with directory information, and prepend executable, if not
6429 specified as an absolute path, with the exec directory. Make sure
6430 that only one -o switch is transmitted to the linker.
6432 * prj-attr.adb (Initialization_Data): Add project attribute Exec_Dir
6435 (Ada_Check): Get Spec_Suffix_Loc and Impl_Suffix_Loc,
6436 when using a non standard naming scheme.
6437 (Check_Ada_Naming_Scheme): Make sure that error messages
6438 do not raise exceptions.
6439 (Is_Illegal_Append): Return True if there is no dot in the suffix.
6440 (Language_Independent_Check): Check the exec directory.
6442 * prj.adb (Project_Empty): Add new component Exec_Directory
6445 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Add defaults.
6446 (Project_Data): Add component Exec_Directory
6448 * snames.adb: Updated to match snames.ads revision 1.215
6450 * snames.ads: Added Exec_Dir
6452 2001-12-17 Robert Dewar <dewar@gnat.com>
6454 * make.adb: Minor reformatting
6456 * prj-nmsc.adb: Minor reformatting
6458 * snames.adb: Updated to match snames.ads
6460 * snames.ads: Alphebetize entries for project file
6462 2001-12-17 Ed Schonberg <schonber@gnat.com>
6464 * trans.c (process_freeze_entity): Do nothing if the entity is a
6465 subprogram that was already elaborated.
6467 2001-12-17 Richard Kenner <kenner@gnat.com>
6469 * decl.c (gnat_to_gnu_entity, object): Do not back-annotate Alignment
6470 and Esize if object is referenced via pointer.
6472 2001-12-17 Ed Schonberg <schonber@gnat.com>
6474 * sem_ch3.adb (Analyze_Variant_Part): check that type of discriminant
6475 is discrete before analyzing choices.
6477 2001-12-17 Joel Brobecker <brobecke@gnat.com>
6479 * bindgen.adb (Gen_Output_File_Ada): Generate a new C-like string
6480 containing the name of the Ada Main Program. This string is mainly
6481 intended for the debugger.
6482 (Gen_Output_File_C): Do the equivalent change when generating a C file.
6484 2001-12-17 Robert Dewar <dewar@gnat.com>
6486 * ali.adb: Set new Dummy_Entry field in dependency entry
6488 * ali.ads: Add Dummy_Entry field to source dependency table
6490 * bcheck.adb (Check_Consistency): Ignore dummy D lines
6492 * lib-writ.adb (Writ_ALI): Write dummy D lines for missing source files
6494 * lib-writ.ads: Document dummy D lines for missing files.
6496 * types.ads: (Dummy_Time_Stamp): New value for non-existant files
6498 2001-12-17 Robert Dewar <dewar@gnat.com>
6500 * ali.adb: Type reference does not reset current file.
6502 * ali.adb: Recognize and scan renaming reference
6504 * ali.ads: Add spec for storing renaming references.
6506 * lib-xref.ads: Add documentation for handling of renaming references
6508 * lib-xref.adb: Implement output of renaming reference.
6511 (Determine_Range): Document local variables
6512 (Determine_Range): Make sure Hbound is initialized. It looks as though
6513 there could be a real problem here with an uninitialized reference
6514 to Hbound, but no actual example of failure has been found.
6516 2001-12-17 Laurent Pautet <pautet@gnat.com>
6519 Fix comment of Shutdown_Socket and Close_Socket. These functions
6520 should not fail silently because if they are called twice, this
6521 probably means that there is a race condition in the user program.
6522 Anyway, this behaviour is consistent with the rest of this unit.
6523 When an error occurs, an exception is raised with the error message
6524 as exception message.
6526 2001-12-17 Robert Dewar <dewar@gnat.com>
6528 * frontend.adb: Move call to Check_Unused_Withs from Frontend, so
6529 that it happens before modification of Sloc values for -gnatD.
6531 * gnat1drv.adb: Move call to Check_Unused_Withs to Frontend,
6532 so that it happens before modification of Sloc values for -gnatD.
6534 * switch.adb: Minor reformatting
6536 2001-12-15 Richard Henderson <rth@redhat.com>
6538 * sem_ch7.adb: Wrap comment.
6540 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
6542 * 5ataprop.adb, 5atpopsp.adb, 5ftaprop.adb, 5gmastop.adb,
6543 5gtaprop.adb, 5htaprop.adb, 5itaprop.adb, 5lintman.adb,
6544 5omastop.adb, 5oosinte.adb, 5otaprop.adb, 5staprop.adb,
6545 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb, 5wintman.adb,
6546 5wtaprop.adb, 5zinterr.adb, 5ztaprop.adb, 6vcstrea.adb,
6547 7sintman.adb, 7staprop.adb, 9drpc.adb, ChangeLog, Makefile.in,
6548 a-except.adb, a-tags.ads, a-tasatt.adb, a-teioed.adb,
6549 a-textio.ads, a-witeio.ads, a-wtedit.adb, ali.ads, comperr.adb,
6550 cstand.adb, einfo.ads, errout.adb, exp_ch11.adb, exp_ch2.adb,
6551 exp_ch3.adb, exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch9.adb,
6552 exp_util.adb, exp_util.ads, fname-uf.adb, g-cgi.ads, g-exctra.ads,
6553 g-expect.ads, g-regist.adb, g-spipat.adb, gnatchop.adb,
6554 gnatlink.adb, gnatls.adb, gnatmain.adb, gnatmem.adb, init.c,
6555 make.adb, make.ads, mdlltool.adb, nlists.ads, osint.ads,
6556 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par.adb,
6557 repinfo.adb, s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads,
6558 s-fatsfl.ads, s-finimp.adb, s-finimp.ads, s-interr.adb,
6559 s-secsta.ads, s-shasto.ads, s-stalib.adb, s-stalib.ads,
6560 s-tarest.ads, s-tasdeb.adb, s-tassta.adb, s-tassta.ads,
6561 s-vaflop.ads, scans.ads, scn.adb, sem.ads, sem_aggr.adb,
6562 sem_attr.adb, sem_case.ads, sem_ch10.adb, sem_ch12.adb,
6563 sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, sem_ch7.adb,
6564 sem_ch8.adb, sem_ch8.ads, sem_type.adb, sem_util.ads, sinfo.ads,
6565 sprint.adb, tbuild.ads, types.ads, utils.c, xeinfo.adb: Fix
6568 2001-12-14 Vincent Celier <celier@gnat.com>
6570 * osint.adb(Create_Debug_File): When an object file is specified,
6571 put the .dg file in the same directory as the object file.
6573 2001-12-14 Robert Dewar <dewar@gnat.com>
6575 * osint.adb: Minor reformatting
6577 * lib-xref.adb (Output_Instantiation): New procedure to generate
6578 instantiation references.
6580 * lib-xref.ads: Add documentation of handling of generic references.
6582 * ali.adb (Read_Instantiation_Ref): New procedure to read
6583 instantiation references
6585 * ali.ads: Add spec for storing instantiation references
6587 * bindusg.adb: Minor reformatting
6589 * switch.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
6591 * usage.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
6593 * gnatcmd.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
6595 * csets.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
6599 Add 2001 to copyright date
6600 Add entry for Latin-5 (Cyrillic ISO-8859-5)
6602 2001-12-14 Matt Gingell <gingell@gnat.com>
6604 * adaint.c: mktemp is a macro on Lynx and can not be used as an
6607 2001-12-14 Richard Kenner <kenner@gnat.com>
6609 * misc.c (gnat_expand_constant): Do not strip UNCHECKED_CONVERT_EXPR
6610 if operand is CONSTRUCTOR.
6612 2001-12-14 Ed Schonberg <schonber@gnat.com>
6614 * trans.c (tree_transform, case N_Assignment_Statement): Set lineno
6615 before emiting check on right-hand side, so that exception information
6618 2001-12-14 Richard Kenner <kenner@gnat.com>
6620 * utils.c (create_var_decl): Throw away initializing expression
6621 if just annotating types and non-constant.
6623 2001-12-14 Vincent Celier <celier@gnat.com>
6625 * prj-nmsc.adb: (Ada_Check): Migrate drom Ada_Default_... to
6628 * prj.adb: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
6630 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move to spec.
6632 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
6634 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move from body.
6636 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
6638 * ChangeLog: Remove piece of diff output.
6640 2001-12-14 Geert Bosch <bosch@gnat.com>
6642 * config-lang.in: Update copyright notice
6644 * layout.adb: Remove commented out code.
6646 * mdllfile.ads: Update copyright notice. Fix header format.
6648 * sem_case.ads: Likewise.
6650 * sem_ch3.adb: Minor reformatting.
6652 2001-12-12 Geert Bosch <bosch@gnat.com>
6654 * freeze.ads: Update copyright date.
6656 * g-comlin.ads: Minor reformatting.
6658 * gnat-style.texi: Fix typo.
6660 2001-12-12 Geert Bosch <bosch@gnat.com>
6662 * einfo.h: Regenerate.
6664 2001-12-12 Ed Schonberg <schonber@gnat.com>
6666 * sem_ch12.adb (Save_Entity_Descendant): Use syntactic field names
6667 on known node types, rather than untyped fields. Further cleanups.
6669 2001-12-12 Robert Dewar <dewar@gnat.com>
6672 (Save_Entity_Descendant): Minor comment update.
6673 (Copy_Generic_Node): Deal with incorrect reference to Associated_Node
6674 of an N_Attribute_Reference node. As per note below, this does not
6675 eliminate need for Associated_Node in attribute ref nodes.
6676 (Associated_Node): Documentation explicitly mentions attribute
6677 reference nodes, since this field is used in such nodes.
6679 * sem_ch12.adb (Associated_Node): Minor documentation cleanup.
6681 2001-12-12 Robert Dewar <dewar@gnat.com>
6683 * s-stalib.adb: Add more comments on with statements being needed
6685 * par-ch12.adb: Minor reformatting
6687 * prj-dect.ads: Fix copyright header
6689 * s-arit64.adb (Multiply_With_Ovflo_Check): Fix case where both
6690 inputs fit in 32 bits, but the result still overflows.
6692 * s-fatgen.ads: Minor comment improvement
6694 2001-12-12 Ed Schonberg <schonber@gnat.com>
6696 * sem_ch4.adb (Analyze_Selected_Component): If the prefix is of a
6697 formal derived type, look for an inherited component from the full
6698 view of the parent, if any.
6700 2001-12-12 Robert Dewar <dewar@gnat.com>
6702 * checks.ads (Apply_Alignment_Check): New procedure.
6704 * exp_ch13.adb (Expand_N_Freeze_Entity): Generate dynamic check to
6705 ensure that the alignment of objects with address clauses is
6706 appropriate, and raise PE if not.
6708 * exp_util.ads (Must_Be_Aligned): Removed, replaced by
6709 Exp_Pakd.Known_Aligned_Enough
6711 * mdllfile.ads: Minor reformatting
6713 * mlib-fil.ads: Minor reformatting
6715 2001-12-12 Ed Schonberg <schonber@gnat.com>
6717 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Extend previous
6718 fix to any component reference if enclosing record has non-standard
6721 2001-12-12 Vincent Celier <celier@gnat.com>
6723 * g-dirope.ads (Find, Wildcard_Iterator): Moved to child package
6726 2001-12-12 Ed Schonberg <schonber@gnat.com>
6728 * freeze.ads: Make Freeze_Fixed_Point_Type visible, for use in
6731 2001-12-12 Robert Dewar <dewar@gnat.com>
6733 * impunit.adb: Add entry for GNAT.Directory_Operations.Iteration
6735 2001-12-12 Emmanuel Briot <briot@gnat.com>
6737 * g-regexp.adb: Remove all debug code, since it isn't required anymore,
6738 and it adds dependencies to system.io.
6740 2001-12-12 Pascal Obry <obry@gnat.com>
6742 * g-dirope.adb (Expand_Path.Var): Correctly detect end of
6745 2001-12-11 Ed Schonberg <schonber@gnat.com>
6747 * sem_ch10.adb (Install_Withed_Unit): If the unit is a generic instance
6748 that is the parent of other generics, the instance body replaces the
6749 instance node. Retrieve the instance of the spec, which is the one
6750 that is visible in clients and within the body.
6752 2001-12-11 Vincent Celier <celier@gnat.com>
6754 * gnatmain.adb: Initial version.
6756 * gnatmain.ads: Initial version.
6758 * prj-attr.adb (Initialisation_Data): Add package Gnatstub.
6760 * snames.adb: Updated to match snames.ads.
6762 * snames.ads: Added Gnatstub.
6764 2001-12-11 Vincent Celier <celier@gnat.com>
6766 * prj-attr.adb (Initialization_Data): Change name from
6767 Initialisation_Data.
6769 2001-12-11 Emmanuel Briot <briot@gnat.com>
6771 * g-regpat.adb (Parse_Literal): Properly handle simple operators ?,
6772 + and * applied to backslashed expressions like \r.
6774 2001-12-11 Vasiliy Fofanov <fofanov@gnat.com>
6776 * g-os_lib.ads: String_List type added, Argument_List type is now
6777 subtype of String_List.
6779 2001-12-11 Robert Dewar <dewar@gnat.com>
6781 * g-os_lib.ads: Change copyright to FSF
6782 Add comments for String_List type
6784 2001-12-11 Vincent Celier <celier@gnat.com>
6786 * g-dirope.adb (Expand_Path): Fix bug. (wrong length when adding a
6787 string to the buffer).
6789 2001-12-11 Ed Schonberg <schonber@gnat.com>
6791 * freeze.adb: Make Freeze_Fixed_Point_Type visible, for use in
6794 * sem_attr.adb: Simplify previous fix for Address.
6795 (Set_Bounds): If prefix is a non-frozen fixed-point type, freeze now,
6796 to avoid anomalies where the bound of the type appears to raise
6799 2001-12-11 Robert Dewar <dewar@gnat.com>
6801 * lib-xref.adb (Output_Refs): Make sure pointers are always properly
6804 2001-12-11 Ed Schonberg <schonber@gnat.com>
6806 * sem_ch12.adb (Analyze_Subprogram_Instantiation): Check for a
6807 renamed unit before checking for recursive instantiations.
6809 2001-12-11 Emmanuel Briot <briot@gnat.com>
6811 * prj.ads: Add comments for some of the fields.
6813 2001-12-11 Robert Dewar <dewar@gnat.com>
6815 * lib-xref.adb (Output_Refs): Don't output type references outside
6816 the main unit if they are not otherwise referenced.
6818 2001-12-11 Ed Schonberg <schonber@gnat.com>
6820 * sem_attr.adb (Analyze_attribute, case Address and Size): Simplify
6821 code and diagnose additional illegal uses
6823 * sem_util.adb (Is_Object_Reference): An indexed component is an
6824 object only if the prefix is.
6826 2001-12-11 Vincent Celier <celier@gnat.com>
6828 * g-diopit.adb: Initial version.
6830 * g-diopit.ads: Initial version.
6833 (Expand_Path): Avoid use of Unbounded_String
6834 (Find, Wildcard_Iterator): Moved to child package Iteration
6836 * Makefile.in: Added g-diopit.o to GNATRTL_NONTASKING_OBJS
6838 2001-12-11 Robert Dewar <dewar@gnat.com>
6840 * sem_attr.adb: Minor reformatting
6842 2001-12-11 Ed Schonberg <schonber@gnat.com>
6844 * sem_ch3.adb: Clarify some ???.
6846 2001-12-11 Robert Dewar <dewar@gnat.com>
6848 * exp_util.adb (Must_Be_Aligned): Removed, replaced by
6849 Exp_Pakd.Known_Aligned_Enough
6851 * sem_ch13.adb (Check_Address_Alignment): Removed, extended
6852 version is moved to Exp_Ch13.
6854 2001-12-11 Robert Dewar <dewar@gnat.com>
6856 * einfo.ads: Minor reformatting
6858 * exp_ch5.adb: Add comment for previous.change
6860 * ali.adb: New interface for extended typeref stuff.
6862 * ali.ads: New interface for typeref stuff.
6864 * checks.adb (Apply_Alignment_Check): New procedure.
6866 * debug.adb: Add -gnatdM for modified ALI output
6868 * exp_pakd.adb (Known_Aligned_Enough): Replaces Known_Aligned_Enough.
6870 * lib-xref.adb: Extend generation of <..> notation to cover
6871 subtype/object types. Note that this is a complete rewrite,
6872 getting rid of the very nasty quadratic algorithm previously
6873 used for derived type output.
6875 * lib-xref.ads: Extend description of <..> notation to cover
6876 subtype/object types. Uses {..} for these other cases.
6877 Also use (..) for pointer types.
6879 * sem_util.adb (Check_Potentially_Blocking_Operation): Slight cleanup.
6881 * exp_pakd.adb: Minor reformatting. Note that prevous RH should say:
6882 (Known_Aligned_Enough): Replaces Must_Be_Aligned.
6884 2001-12-11 Vincent Celier <celier@gnat.com>
6887 Changed /COMPILE_ONLY to /ACTIONS=COMPILE
6888 Changed /BIND_ONLY to /ACTIONS=BIND
6889 Changed /LINK_ONLY to /ACTIONS=LINK
6891 2001-12-11 Ed Schonberg <schonber@gnat.com>
6893 * sem_ch8.adb (Find_Selected_Component): improved search for a
6894 candidate package in case of error.
6896 * sem_ch12.adb (Inline_Instance_Body): place head of use_clause
6897 chain back on scope stack before reinstalling use clauses.
6899 * exp_ch5.adb (Expand_N_If_Statement): if Constant_Condition_Warnings
6900 is enabled, do not kill the code for the condition, to preserve
6903 2001-12-11 Robert Dewar <dewar@gnat.com>
6905 * checks.adb (Insert_Valid_Check): Apply validity check to expression
6906 of conversion, not to result of conversion.
6908 2001-12-11 Ed Schonberg <schonber@gnat.com>
6910 * sem_ch3.adb (Build_Derived_Record_Type): set Controlled flag
6911 before freezing parent. If the declarations are mutually recursive,
6912 an access to the current record type may be frozen before the
6913 derivation is complete.
6915 2001-12-05 Vincent Celier <celier@gnat.com>
6917 * gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY,
6918 -c /COMPILE_ONLY, -l /LINK_ONLY
6921 (Bind_Only): New Flag
6922 (Link_Only): New flag
6924 * switch.adb (Scan_Make_Switches): Add processing for -b (Bind_Only)
6927 * makeusg.adb: Add new switches -b and -l. Update Copyright notice.
6930 (Do_Compile_Step, Do_Bind_Step, Do_Link_Step): New flags.
6931 (Gnatmake): Set the step flags. Only perform a step if the
6932 corresponding step flag is True.
6933 (Scan_Make_Arg): Reset the bind and link step flags when -u
6934 or -gnatc has been specified.
6936 2001-12-05 Ed Schonberg <schonber@gnat.com>
6938 * sem_eval.adb (Eval_Concatenation): If left operand is a null string,
6939 get bounds from right operand.
6941 * sem_eval.adb: Minor reformatting
6943 * exp_util.adb (Make_Literal_Range): use bound of literal rather
6944 than Index'First, its lower bound may be different from 1.
6946 * exp_util.adb: Undo earlier change, fixes ACVC regressions C48009B
6949 2001-12-05 Vincent Celier <celier@gnat.com>
6951 * prj-nmsc.adb Minor reformatting
6953 * prj-nmsc.adb (Language_Independent_Check): Reset Library flag if
6954 set and libraries are not supported.
6956 2001-12-05 Ed Schonberg <schonber@gnat.com>
6958 * sem_ch3.adb (Build_Derived_Private_Type): set Public status of
6959 private view explicitly, so the back-end can treat as a global
6962 2001-12-05 Ed Schonberg <schonber@gnat.com>
6964 * sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation
6965 unit, always replace instance node with new body, for ASIS use.
6967 2001-12-05 Vincent Celier <celier@gnat.com>
6969 * prj-nmsc.adb (Language_Independent_Check): Issue a warning if
6970 libraries are not supported and both attributes Library_Name and
6971 Library_Dir are specified.
6973 * prj-proc.adb (Expression): Set location of Result to location of
6976 * Makefile.in: Add mlib.o, mlib-fil.o, mlib-tgt and mlib-utl to GNATLS.
6977 (prj-nmsc is now importing MLib.Tgt)
6979 * prj-proc.adb: Put the change indicated above that was forgotten.
6981 2001-12-05 Robert Dewar <dewar@gnat.com>
6983 * Makefile.in: Add dependencies for System.IO for GNAT.Regexp
6985 2001-12-05 Ed Schonberg <schonber@gnat.com>
6987 * sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a
6988 constraint, introduce explicit subtype declaration and derive from it.
6990 * sem_ch3.adb: Minor reformatting
6992 2001-12-05 Robert Dewar <dewar@gnat.com>
6994 * checks.adb (Determine_Range): Increase cache size for checks.
6997 * exp_ch6.adb: Minor reformatting
6998 (Expand_N_Subprogram_Body): Reset Is_Pure for any subprogram that has
6999 a parameter whose root type is System.Address, since treating such
7000 subprograms as pure in the code generator is almost surely a mistake
7001 that will lead to unexpected results.
7003 * exp_util.adb (Remove_Side_Effects): Clean up old ??? comment and
7004 change handling of conversions.
7006 * g-regexp.adb: Use System.IO instead of Ada.Text_IO.
7008 2001-12-05 Ed Schonberg <schonber@gnat.com>
7010 * sem_ch3.adb (Analyze_Object_Declaration): If expression is an
7011 aggregate with static wrong size, attach generated Raise node to
7014 2001-12-05 Robert Dewar <dewar@gnat.com>
7016 * sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute.
7017 Fixes compilation abandoned bomb in B24009B.
7019 2001-12-05 Ed Schonberg <schonber@gnat.com>
7022 Document use of Associated_Node on Selected_Components.
7023 (Save_Global_Operand_Descendants): Change to Save_Entity_Descendants,
7024 to clarify use of untyped descendant fields.
7026 2001-12-05 Robert Dewar <dewar@gnat.com>
7028 * prj-dect.ads: Add ??? comment
7029 Add 2001 to copyright notice (was not done in after all)
7031 * prj-part.adb: Minor reformatting. Reword one awkward error message.
7033 * prj.ads: Minor reformatting throughout, and add some ??? comments
7035 * snames.ads: Minor reformatting
7037 2001-12-05 Geert Bosch <bosch@gnat.com>
7039 * snames.adb: Autoupdate
7041 2001-12-05 Vincent Celier <celier@gnat.com>
7043 * prj-dect.adb (Parse): Rename parameter Modifying to Extends.
7045 * prj-dect.ads (Parse): Rename parameter Modifying to Extends.
7047 * prj-env.adb: Minor comment changes (modifying -> extends).
7049 * prj-nmsc.adb: Minor comment changes (modifying -> extends).
7051 * prj-part.adb (Parse_Single_Project): Change Tok_Modifying to
7054 * prj.adb (Initialize): Change Modifying to Extends.
7056 * scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends.
7058 * prj.ads: Minor comment change (Modifying -> extending).
7060 * snames.ads: Change modifying to extends.
7062 2001-12-05 Robert Dewar <dewar@gnat.com>
7064 * sem_warn.adb: Remove stuff for conditionals, we are not going to
7067 * sem_warn.ads: Remove stuff for conditionals, we are not going to
7068 do this after all. Add 2001 to copyright notice
7070 2001-12-04 Geert Bosch <bosch@gnat.com>
7072 * einfo.h, sinfo.h, treeprs.ads: Regenerate.
7074 2001-12-04 Robert Dewar <dewar@gnat.com>
7076 * errout.adb (Error_Msg): Ignore attempt to put error msg at junk
7077 location if we already have errors. Stops some cases of cascaded
7080 * errout.adb: Improve comment.
7082 2001-12-04 Robert Dewar <dewar@gnat.com>
7085 (Analyze_Formal_Type_Definition): Defend against Error.
7086 (Analyze_Formal_Subprogram): Defend against Error.
7088 * par-ch12.adb (F_Formal_Type_Declaration): In case of error,
7089 remove following semicolon if present. Removes cascaded error.
7091 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
7094 (Gen_Exception_Table_Ada): Write "begin" and then return if Num
7095 exceptions equals 0.
7096 (Gen_Exception_Table_C): Return if Num exceptions equals 0.
7097 Fixes PIWG E tests (which have to be run with -gnatL).
7099 2001-12-04 Robert Dewar <dewar@gnat.com>
7101 * einfo.ads: Minor reformatting
7103 2001-12-04 Ed Schonberg <schonber@gnat.com>
7105 * einfo.ads: Block_Node points to the identifier of the block, not to
7106 the block node itself, to preserve the link when the block is
7107 rewritten, e.g. within an if-statement with a static condition.
7109 * inline.adb (Cleanup_Scopes): recover block statement from block
7110 entity using new meaning of Block_Node.
7112 * sem_ch5.adb (Analyze_Block_Statement): set Block_Node to point to
7113 identifier of block node, rather than to node itself.
7115 2001-12-04 Gary Dismukes <dismukes@gnat.com>
7118 (Get_Max_Size): Fix "start of processing" comment to say Get_Max_Size.
7119 (Discrimify): Go back to setting the Etypes of the selected component
7120 because the Vname component does not exist at this point and will
7121 fail name resolution. Also set Analyzed.
7122 Remove with and use of Sem_Res.
7124 2001-12-04 Arnaud Charlet <charlet@gnat.com>
7126 * Makefile.in: (HIE_SOURCES): add s-fat*.
7128 2001-12-04 Robert Dewar <dewar@gnat.com>
7131 (Compile_Time_Known_Attribute): New procedure.
7132 (Eval_Attribute, case Size): Use Compile_Time_Known_Attribute to ensure
7135 2001-12-04 Ed Schonberg <schonber@gnat.com>
7137 * sem_ch7.adb (New_Private_Type): Set Is_Tagged_Type flag before
7138 processing discriminants to diagnose illegal default values.
7140 2001-12-04 Ed Schonberg <schonber@gnat.com>
7142 * sem_attr.adb (Resolve_Attribute): Handle properly an non-classwide
7143 access discriminant within a type extension that constrains its
7144 parent discriminants.
7146 2001-12-04 Ed Schonberg <schonber@gnat.com>
7148 * sem_ch3.adb (Find_Type_Of_Subtype_Indic): If subtype indication
7149 is malformed, use instance of Any_Id to allow analysis to proceed.
7151 * par-ch12.adb (P_Formal_Type_Declaration): Propagate Error if
7152 type definition is illegal.
7153 (P_Formal_Derived_Type_Definition): Better recovery when TAGGED is
7156 2001-12-04 Ed Schonberg <schonber@gnat.com>
7158 * sem_warn.adb (Output_Unreferenced_Messages): Extend previous fix to
7161 2001-12-04 Robert Dewar <dewar@gnat.com>
7163 * errout.adb: Minor reformatting
7165 2001-12-04 Robert Dewar <dewar@gnat.com>
7167 * exp_util.adb: Minor reformatting from last change
7169 * errout.adb (Check_For_Warning): For a Raised_Constraint_Error node
7170 which is a rewriting of an expression, traverse the original
7171 expression to remove warnings that may have been posted on it.
7173 2001-12-04 Ed Schonberg <schonber@gnat.com>
7175 * exp_util.adb (Must_Be_Aligned): Return false for a component of a
7176 record that has other packed components.
7178 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
7180 * adaint.c: Minor cleanups.
7182 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
7184 * adaint.c: Do not use utime.h on vxworks.
7186 2001-12-04 Arnaud Charlet <charlet@gnat.com>
7188 * Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes
7189 more confusion than it solves.
7191 2001-12-04 Geert bosch <bosch@gnat.com>
7193 * einfo.h, nmake.adb, nmake.ads, sinfo.h treeprs.ads: Regenerate.
7195 2001-12-04 Geert Bosch <bosch@gnat.com>
7197 * Makefile.in (update-sources): New target.
7198 For use by gcc_release script.
7200 2001-12-04 Ed Schonberg <schonber@gnat.com>
7202 * sem_prag.adb (Analyze_Pragma, case Validity_Checks): do not treat as
7203 a configuration pragma, it is now legal wherever a pragma can appear.
7205 2001-12-04 Zack Weinberg <zack@codesourcery.com>
7207 * Makefile.in: Don't set ALL. Delete @cross_defines@,
7208 @cross_overrides@, @build_overrides@ stanzas. INTERNAL_CFLAGS
7209 is now @CROSS@ -DIN_GCC; update comment.
7211 2001-12-04 Robert Dewar <dewar@gnat.com>
7213 * einfo.adb (Has_Pragma_Pure_Function): New flag.
7214 Fix problem that stopped ceinfo from working
7216 * einfo.ads (Has_Pragma_Pure_Function): New flag.
7218 * sem_prag.adb (Pure_Function): Set new flag Has_Pragma_Pure_Function.
7220 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
7223 (File_Time_Stamp): New procedure.
7224 (Preserve_Mode): New boolean.
7225 (Write_Unit): Pass time stamp.
7226 Implement -p switch (preserve time stamps).
7228 * gnatcmd.adb (CHOP): Add translation for -p (/PRESERVE).
7230 * gnatchop.adb: Do usage info for -p switch
7232 * adaint.h (__gnat_set_file_time_name): New function
7234 * adaint.c (__gnat_set_file_time_name): Implement
7236 * adaint.h: Fix typo
7238 2001-12-03 Robert Dewar <dewar@gnat.com>
7240 * sinfo.ads: Minor reformatting. N_Freeze_Entity node does not
7241 have Associated_Node.
7243 2001-12-03 Robert Dewar <dewar@gnat.com>
7245 * prj-proc.adb: Minor reformatting
7247 * make.adb: Minor reformatting
7249 2001-12-03 Geert Bosch <bosch@gnat.com>
7251 * make.adb: Minor reformatting.
7253 2001-12-03 Robert Dewar <dewar@gnat.com>
7255 * sem_ch12.adb: Minor reformatting
7257 2001-12-03 Ed Schonberg <schonber@gnat.com>
7259 * sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and
7260 push Standard on the stack before analyzing the instance body,
7261 in order to have a clean visibility environment.
7263 * sem_ch12.adb (Inline_Instance_Body): Remove redundant code.
7265 2001-12-03 Ed Schonberg <schonber@gnat.com>
7267 * sem_ch12.adb (Instantiate_Package_Body): Protect against double
7268 instantiation of a body that contains an inlined body.
7270 2001-12-03 Ed Schonberg <schonber@gnat.com>
7273 (Analyze_generic_subprogram_Declaration): Set outer_generic_scope,
7274 to prevent freezing within formal packages.
7275 (Freeze_Subprogram_Body): If body comes from another instance that
7276 appeared before its own body, place freeze node at end of current
7277 declarative part, to prevent a back-end crash.
7278 (Inline_Instance_Body): Handle properly a package instance within
7279 a subprogram instance that is a child unit.
7281 2001-12-01 Graham Stott <grahams@redhat.com>
7283 * Makefile.in (misc.o): Add missing $(srcdir) prefix
7284 and add optabs.h dependency.
7286 * misc.c: Include optabs.h
7287 (gnat_tree_code_type): Make static and const.
7288 (gnat_tree_code_length): Likewise.
7289 (gnat_tree_code_name): Likewise.
7290 (update_setjmp_buf): Obtain operands mode from insn_data.
7292 2001-11-29 Richard Henderson <rth@redhat.com>
7294 * init.c: Remove obsolete dwarf2 frame.h section.
7296 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
7298 * Make-lang.in (ada.generated-manpages): New dummy target.
7300 2001-11-29 Ed Schonberg <schonber@gnat.com>
7302 * g-os_lib.adb (Add_To_Command): use explicit loop to move string
7303 into Command, an array conversion is illegal here. Uncovered by
7306 2001/11/28 Geert Bosch <bosch@gnat.com>
7308 * init.c: Minor whitespace changes.
7310 2001-11-28 Doug Rupp <rupp@gnat.com>
7312 * init.c: (__gnat_install_handler,VMS): Increase size of alternate
7315 2001-11-28 Zack Weinberg <zack@codesourcery.com>
7317 * misc.c (gnat_expand_constant): Move declaration above
7318 definition of lang_hooks.
7319 (LANG_HOOKS_EXPAND_CONSTANT): Set to gnat_expand_constant.
7320 (gnat_init): lang_expand_constant no longer exists.
7322 (internal_error_function): Remove #ifdef HAVE_VPRINTF. We
7323 always have vprintf.
7324 (gnat_init): Always call set_internal_error_function.
7326 2001-11-27 Andreas Jaeger <aj@suse.de>
7328 * Makefile.in (stamp-tool_src_dir): Use symbolic link.
7330 2001-11-27 Laurent Guerby <guerby@acm.org>
7332 * Makefile.in: Regenerate Ada dependencies.
7334 2001-11-26 Richard Henderson <rth@redhat.com>
7336 * Make-lang.in (gnatbind, gnatmake, gnatbl, gnatchop, gnatcmd,
7337 gnatlink, gnatkr, gnatls, gnatmem, gnatprep, gnatpsta, gnatpsys,
7338 gnatxref, gnatfind, gnatlbr): Depend on CONFIG_H and prefix.o.
7340 2001-11-25 Laurent Guerby <guerby@acm.org>
7342 * sysdep.c (rts_get_*): Fix style.
7344 2001-11-19 Laurent Guerby <guerby@acm.org>
7346 * Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include
7347 since it is of no apparent use and cause warnings.
7349 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
7351 * misc.c (gnat_decode_option, gnat_init_options): Make definitions
7353 (gnat_init): Don't return NULL.
7354 (finish_parse): Remove.
7356 2001-11-17 Laurent Guerby <guerby@acm.org>
7358 * Make-lang.in (GNATLIBFLAGS): Add -W -Wall.
7359 * gigi.h (init_decl_processing): Rename to gnat_init_decl_processing.
7360 * io-aux.c: Provide K&R prototypes to all functions, reformat code.
7361 * lang-spec.h: Add missing struct field to silence warnings.
7362 * sysdep.c (rts_get_*): Provide K&R prototype.
7363 * sysdep.c (Unlock_Task, Lock_Task): Move to K&R prototype.
7364 * traceback.c (Unlock_Task, Lock_Task): Likewise.
7365 * tracebak.c (__gnat_backtrace): Remove unused variable.
7366 * utils.c (end_subprog_body): Move to K&R style.
7368 Thu Nov 15 18:16:17 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7370 * trans.c, utils2.c: Remove PALIGN parameter to get_inner_reference.
7372 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
7374 * misc.c (gnat_init): Change prototype. Include the
7375 functionality of the old init_parse and init_decl_processing.
7376 (gnat_init_decl_processing): New prototype.
7377 (init_parse): Remove.
7378 * utils.c (init_decl_processing): Rename gnat_init_decl_processing.
7380 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
7382 * misc.c (gnat_print_decl, gnat_print_type): Renamed.
7383 (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
7384 (print_lang_statistics, lang_print_xnode, print_lang_identifier,
7385 set_yydebug): Remove.
7387 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
7389 * misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
7390 (struct lang_hooks): Constify.
7391 (language_string, lang_identify): Remove.
7392 * utils.c (init_decl_processing): Update.
7394 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
7396 * misc.c: Include langhooks-def.h.
7397 * Makefile.in: Update.
7399 2001-10-30 Robert Dewar <dewar@gnat.com>
7402 (Check_Identifier): Rewrite circuit to be compatible with use of letters
7403 in the upper half of ASCII.
7404 (Check_Identifier): Minor reformatting
7406 2001-10-30 Geert Bosch <bosch@gnat.com>
7408 * (Associated_Node, Set_Associated_Node): Do not check for
7411 2001-10-30 Robert Dewar <dewar@gnat.com>
7413 * a-reatim.ads: Minor reformatting
7415 2001-10-30 Robert Dewar <dewar@gnat.com>
7417 * gnatdll.adb: Minor reformatting throughout. Many ??? added for
7418 undocumented declarations.
7420 2001-10-30 Pascal Obry <obry@gnat.com>
7422 * gnatdll.adb (Parse_Command_Line): handle -g option to be passed
7423 to the binder and linker.
7426 * mdll.ads: Fix layout. Update copyright notice.
7428 * mdll.adb: Fix layout. Update copyright notice.
7430 2001-10-30 Robert Dewar <dewar@gnat.com>
7432 * usage.adb: Minor fix to output for -gnaty.
7434 2001-10-30 Ed Schonberg <schonber@gnat.com>
7436 * a-reatim.ads: Makes Seconds_Count into a 64-bit integer,
7437 to accommodate all its possible values.
7439 * a-reatim.adb (Split): Special-case handling of Time_Span_First
7440 and of small absolute values of T.
7442 2001-10-30 Richard Kenner <kenner@gnat.com>
7444 * misc.c (gnat_expand_expr, case NULL_EXPR): Remove call to
7445 set_mem_attributes since not needed and wrong if RESULT if a REG;
7446 fixes ACATS failures.
7448 2001-10-30 Geert Bosch <bosch@gnat.com>
7450 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, fname-sf.ads, g-traceb.ads,
7451 s-tasdeb.ads, sem_maps.ads: Add 2001 to copyright notice.
7453 2001-10-30 Robert Dewar <dewar@gnat.com>
7455 * bindusg.adb: Undocument -f switch.
7457 * gnatcmd.adb: Remove /FULL_ELABORATION.
7459 * opt.ads (Force_RM_Elaboration_Order): Document that this is
7462 * gnatbind.adb: Output new warning for use of obsolescent -f switch.
7464 * gnatbind.adb: Minor update of warning msg.
7466 2001-10-30 Vincent Celier <celier@gnat.com>
7468 * gnatcmd.adb (MAKE, BIND, LINK, LIST, FIND, XREF): Add translations
7469 for project file switches (-P (/PROJECT_FILE=),
7470 -X (/EXTERNAL_REFERENCE=) and -vPx (/PROJECT_FILE_VERBOSITY=DEFAULT
7473 2001-10-30 Geert Bosch <bosch@gnat.com>
7475 * decl.c: Minor whitespace fixes.
7477 2001-10-30 Richard Kenner <kenner@gnat.com>
7479 * utils2.c (build_allocator): Test for SIZE overflow in array case too
7481 2001-10-30 Geert Bosch <bosch@gnat.com>
7483 * ali-util.adb (Initialize_Checksum): Use out-mode instead of in out.
7484 Found due to GCC 3.0 warning of using uninitialized value.
7487 (Get_Max_Size): Use variant record for tracking value/expression.
7488 Makes logic clearer and prevents warnings for uninitialized variables.
7489 (Layout_Array_Type): Use variant record for tracking value/expression.
7490 Makes logic clearer and prevents warnings for uninitialized variables.
7492 2001-10-30 Robert Dewar <dewar@gnat.com>
7494 * lib.adb: Minor reformatting
7496 * s-taprop.ads: Minor reformatting
7498 2001-10-29 Laurent Guerby <guerby@acm.org>
7501 (Raise_From_Signal_Handler, Propagate_Signal_Exception): Make arg
7503 (_gnat_error_handler): Make MSG const.
7505 2001-10-29 Richard Kenner <kenner@gnat.com>
7507 * sysdep.c: Fix localtime_r problem on LynxOS.
7508 Also remove #elif to avoid warnings.
7510 * misc.c (yyparse): Don't set up and register jmpbuf; remove decls
7513 * decl.c (annotate_value): Make SIZE unsigned to avoid warning.
7515 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
7517 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, decl.c, exp_ch6.adb,
7518 exp_ch9.adb, exp_util.adb, fname-sf.ads, freeze.ads, g-awk.adb,
7519 g-comlin.ads, g-dirope.adb, g-dyntab.ads, g-socket.ads,
7520 g-table.ads, g-traceb.ads, gnat-style.texi, gnatchop.adb, init.c,
7521 layout.adb, layout.ads, mdllfile.ads, mlib-fil.ads, osint.ads,
7522 s-fatgen.adb, s-imgrea.adb, s-taprop.ads, s-tasdeb.ads,
7523 sem_aggr.adb, sem_attr.adb, sem_case.ads, sem_ch13.adb,
7524 sem_ch3.adb, sem_elab.adb, sem_maps.ads, sem_res.adb,
7525 sem_util.ads, sinfo.ads, sinput.ads, table.adb, table.ads,
7526 types.ads, urealp.adb: Fix spelling errors.
7528 2001-10-27 Laurent Guerby <guerby@acm.org>
7530 * trans.c (gigi): Fix non determinism leading to bootstrap
7531 comparison failures for debugging information.
7533 2001-10-26 Florian Weimer <fw@deneb.enyo.de>
7535 * gnat_rm.texi: Use @./@: where appropriate.
7537 2001-10-26 Robert Dewar <dewar@gnat.com>
7539 * sinfo.adb: Define Associated_Node to overlap Entity field. Cleanup.
7541 2001-10-26 Richard Kenner <kenner@gnat.com>
7543 * gmem.c (__gnat_gmem_read_next): Properly check for EOF
7545 2001-10-26 Richard Kenner <kenner@gnat.com>
7547 * decl.c (validate_size): Modify message for bad size to avoid
7548 implication that compiler is modifying the size.
7550 2001-10-26 Robert Dewar <dewar@gnat.com>
7552 * prj-util.adb: Minor reformatting. Fix bad header format.
7554 2001-10-26 Robert Dewar <dewar@gnat.com>
7556 * sinfo.ads: Define Associated_Node to overlap Entity field. Cleanup.
7558 * sinfo.ads: Clarify use of Associated_Node (documentation only).
7560 * sem_ch12.adb: Change Node4 to Associated_Node. Change
7561 Associated_Node to Get_Associated_Node. Put use of Unchecked_Access
7562 much more narrowly in places where needed. These are cleanups.
7564 2001-10-26 Joel Brobecker <brobecke@gnat.com>
7566 * 5zosinte.ads (null_pthread): new constant.
7569 (Initialize_TCB): Initialize thread ID to null, to be able to verify
7570 later that this field has been set.
7571 (Finalize_TCB): ditto.
7572 (Suspend_Task): Verify that the thread ID is not null before using it.
7573 (Resume_Task): ditto.
7576 (Resume_All_Tasks): Lock the tasks list before using it.
7577 (Suspend_All_Tasks): ditto.
7579 2001-10-26 Richard Kenner <kenner@gnat.com>
7581 * decl.c (gnat_to_gnu_entity, case E_General_Access_Type):
7582 Make constant variant of designated type for Is_Access_Constant.
7583 Call update_pointer_to with main variant.
7585 * trans.c (process_freeze_entity, process_type):
7586 Call update_pointer_to on main variant.
7588 * utils.c (update_pointer_to): Make corresponding variant for NEW_TYPE.
7589 If main variant, update all other variants.
7591 * utils2.c (build_unary_op, case INDIRECT_REF): No longer set
7594 2001-10-26 Robert Dewar <dewar@gnat.com>
7596 * prj-util.adb: Minor reformatting
7598 2001-10-26 Robert Dewar <dewar@gnat.com>
7600 * prj-util.adb: Minor reformatting
7602 2001-10-26 Robert Dewar <dewar@gnat.com>
7604 * prj-attr.adb: Minor reformatting throughout
7606 2001-10-26 Robert Dewar <dewar@gnat.com>
7608 * prj-attr.ads: Minor reformatting
7609 Add ??? comment (this whole spec has almost no comments)
7611 2001-10-26 Vincent Celier <celier@gnat.com>
7613 * g-os_lib.adb (Normalize_Pathname): Preserve the double slash
7614 ("//") that precede the drive letter on Interix.
7616 2001-10-26 Geert Bosch <bosch@gnat.com>
7618 * gnat_rm.texi: Add GNAT Reference Manual.
7620 2001-10-25 Robert Dewar <dewar@gnat.com>
7622 * sem_ch8.adb (Analyze_Package_Renaming): Skip analysis if Name
7623 is Error. Similar change for other renaming cases.
7625 2001-10-25 Robert Dewar <dewar@gnat.com>
7627 * s-atacco.ads: Add pragma Inline_Always for functions.
7628 Fix header format. Add copyright 2001
7630 2001-10-25 Ed Schonberg <schonber@gnat.com>
7632 * par-ch3.adb (P_Subtype_Mark_Resync): for an anonymous array
7633 return Error rather than Empty so that analysis can proceed.
7635 2001-10-25 Ed Schonberg <schonber@gnat.com>
7637 * sem_util.adb (Enter_Name): better handling of cascaded error
7638 messages when a unit appears in its own context.
7640 2001-10-25 Ed Schonberg <schonber@gnat.com>
7642 * sem_util.adb (Defining_Entity): in case of error, attach created
7643 entity to specification, so that semantic analysis can proceed.
7645 2001-10-25 Robert Dewar <dewar@gnat.com>
7648 (Defining_Entity): Deal with Error.
7649 (Process_End_Label): Deal with bad end label for.
7651 2001-10-25 Ed Schonberg <schonber@gnat.com>
7653 * sem_elab.adb (Check_A_Call): refine message when call is in an
7654 instance but callee is not declared in the generic unit.
7656 2001-10-25 Ed Schonberg <schonber@gnat.com>
7658 * sem_elab.adb (Check_A_Call): check for renaming before finding the
7659 enclosing unit, which may already be different from the calling unit.
7661 2001-10-25 Geert Bosch <bosch@gnat.com>
7663 * 4gintnam.ads: fix header format.
7665 2001-10-25 Ed Schonberg <schonber@gnat.com>
7667 * sem_res.adb (Resolve_Call): if the call is actually an indexing
7668 operation on the result of a parameterless call, perform elaboration
7669 check after the node has been properly rewritten.
7671 * sem_ch12.adb (Copy_Generic_Node): after the proper body has been
7672 inlined within the generic tree, the defining identifier is not a
7675 2001-10-25 Ed Schonberg <schonber@gnat.com>
7677 * sem_res.adb (Resolve): special-case resolution of Null in an
7678 instance or an inlined body to avoid view conflicts.
7680 * sem_ch12.adb (Copy_Generic_Node): for allocators, check for view
7681 compatibility by retrieving the access type of the generic copy.
7683 2001-10-25 Robert Dewar <dewar@gnat.com>
7686 (Analyze_Number_Declaration): Handle error expression.
7687 (Signed_Integer_Type_Declaration): Handle error bound.
7688 (Analyze_Subtype_Indication): Handle error range.
7690 * sem_util.adb (Get_Index_Bounds): Check for Error.
7692 2001-10-25 Robert Dewar <dewar@gnat.com>
7694 * restrict.adb (Set_No_Run_Time_Mode): Set Discard_Names as default
7695 in no run time mode.
7697 2001-10-25 Pascal Obry <obry@gnat.com>
7699 * gnatmem.adb (Read_Next): fix Curs2 value to properly handle quiet
7700 mode case for ALLOC case.
7702 * gnatmem.adb (Read_Next): correctly fix parsing in Quiet mode on
7703 all platforms. Improvement of last change.
7705 2001-10-25 Robert Dewar <dewar@gnat.com>
7707 * exp_ch4.adb (Expand_N_Allocator): Minor reformatting.
7709 2001-10-25 Geert Bosch <bosch@gnat.com>
7711 * osint.adb (Is_Relative): Remove duplicate.
7713 2001-10-25 Pascal Obry <obry@gnat.com>
7715 * osint.adb (Read_Default_Search_Dirs): correctly detect relative
7716 pathnames in UNIX and DOS style with drive letter.
7717 (Is_Relative): new routine.
7719 * osint.adb: Minor reformatting
7721 * osint.adb (Is_Relative): implementation using
7722 GNAT.OS_Lib.Is_Absolute_Path. Better fix.
7724 2001-10-25 Pascal Obry <obry@gnat.com>
7726 * g-dirope.adb (Basename): correctly compute offset between the
7727 original Path and the translated one.
7729 * g-dirope.adb: (Base_Name): add some comments.
7731 2001-10-25 Robert Dewar <dewar@gnat.com>
7733 * exp_imgv.adb (Expand_Image_Attribute): Defend against bad use
7734 in HIE mode, avoids compilation abandoned message
7736 * exp_imgv.adb: Correct typo in previous change
7738 * exp_imgv.adb: Correct typo in previous change (not my day!)
7740 2001-10-25 Robert Dewar <dewar@gnat.com>
7742 * s-tpinop.ads: Add 2001 to copyright notice. Fix header format.
7744 2001-10-25 Pascal Obry <obry@gnat.com>
7746 * g-awk.ads: Move all pragma inlines next to the routine
7747 declarations. This is more uniform with other GNAT spec.
7749 2001-10-22 Geert Bosch <bosch@gnat.com>
7751 * Make-lang.in (gnattools, cross-gnattools): Remove gnatmem.
7753 2001-10-19 Geert Bosch <bosch@gnat.com>
7755 * Makefile.in (tools, gnattools): Remove gnatmem.
7757 2001-10-17 Richard Henderson <rth@redhat.com>
7759 * Makefile.in (misc.o): Depend on langhooks.h.
7760 * misc.c: Include it.
7761 (LANG_HOOKS_INIT, LANG_HOOKS_INIT_OPTIONS): New.
7762 (LANG_HOOKS_DECODE_OPTION): New.
7763 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
7765 2001-10-16 Florian Weimer <fw@deneb.enyo.de>
7767 * trans.c (tree_transform): Adjust to recent change in
7768 expand_asm_operands to implement named asm operands.
7770 2001-10-11 Ed Schonberg <schonber@gnat.com>
7772 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Bugfix in
7773 renaming of discriminant for mutable record type.
7775 2001-10-11 Robert Dewar <dewar@gnat.com>
7777 * validsw.adb: Properly save -gnatVn status.
7779 2001-10-11 Robert Dewar <dewar@gnat.com>
7781 * usage.adb: Add lines for V switch.
7783 * gnatcmd.adb (COMPILE): Revise translations for -gnatV
7784 (/VALIDITY_CHECKING).
7786 2001-10-11 Ed Schonberg <schonber@gnat.com>
7788 * sem_type.adb (Add_One_Interp): an operator for a type declared in
7789 an extension of System is known to be visible.
7791 2001-10-11 Ed Schonberg <schonber@gnat.com>
7793 * sem_eval.adb (Compare_Fixup): get the bounds of a String_Literal
7794 properly. Fixes regression on ACATS C34005G.
7796 2001-10-11 Robert Dewar <dewar@gnat.com>
7798 * sem_ch5.adb (Analyze_Iteration_Scheme): Suppress warning on null
7799 loop in generic instance, since this is likely not very useful.
7801 2001-10-11 Robert Dewar <dewar@gnat.com>
7803 * restrict.adb (Disallow in No_Run_Time_Mode): Properly specialize
7804 the error message for high integrity mode.
7806 * rtsfind.adb (RTE): Give message if we try to find an entity that
7807 is not available in high integrity mode.
7810 (OK_To_Use_In_HIE_Mode): New array.
7811 (RTE): May return Empty in high integrity mode.
7813 * rtsfind.ads (OK_To_Use_In_No_Run_Time_Mode): New name for
7814 OK_To_Use_In_HIE_Mode, now includes System_FAT_xxx.
7816 * sem_ch6.adb (Analyze_Subprogram_Body): Kill body in predefined
7817 unit if not inlined always and in no runtime mode. Fixes problem
7818 caused by new Rtsfind changes.
7820 * sem_ch6.adb (Analyze_Subrogram_Body): Do not Check_References if
7823 * rtsfind.adb (RTE): Make sure we do not try to load unit after
7824 giving message for entity not available in high integrity mode.
7826 2001-10-11 Pascal Obry <obry@gnat.com>
7828 * impunit.adb: Add GNAT.CRC32.
7830 2001-10-11 Ed Schonberg <schonber@gnat.com>
7832 * exp_fixd.adb (Expand_Multiply_Fixed_By_Fixed_Giving_Fixed): handle
7833 properly the case where one universal operand in a non-static
7834 exponentiation of a real literal.
7836 2001-10-11 Ed Schonberg <schonber@gnat.com>
7838 * exp_ch7.adb (Find_Final_List): for a type appearing in a with_type
7839 clause, return the gobal finalization list, for lack of anthing else.
7841 2001-10-11 Ed Schonberg <schonber@gnat.com>
7843 * exp_ch7.adb (Make_Transient_Block): if statement is within
7844 exception handler, always use new transient scope to place Clean
7847 2001-10-11 Pascal Obry <obry@gnat.com>
7850 (GNAT_ADA_OBJS): add g-crc32.o, a-tags.o, a-stream.o
7851 (GNATBIND_OBJS): add g-crc32.o, a-tags.o, a-stream.o
7852 (GNATLS_RTL_OBJS): add g-crc32.o
7853 (GNATMAKE_RTL_OBJS): add g-crc32.o
7856 (CRC_Match): new function.
7857 (Get_File_Checksum): renamed Get_File_CRC. Use the GNAT.CRC32 unit
7858 instead of the previous simple checksum algorithm.
7859 (Time_Stamp_Mismatch): use CRC_Match for comparison.
7860 (Set_Source_Table): idem.
7863 (Get_File_Checksum): renamed Get_File_CRC as now we compute CRC
7864 instead of simple checksum.
7865 (CRC_Match): new function.
7866 (CRC_Error): new constant.
7868 * ali.adb (Scan_ALI): rename variable Chk to CRC as we are handling
7869 a CRC now and not a simple checksum. A CRC uses lower-case hex
7870 letters, fixes ambiguity in parsing.
7872 * ali.ads (Sdep_Record.Checksum): renamed Sdep_Record.CRC as this
7873 is what this variable will store.
7875 * bcheck.adb: Change reference to chechsum in comments by CRC.
7876 (Check_Consistency): Rename Get_File_Checksum to Get_File_CRC.
7877 rename All_Checksum_Match to All_CRC_Match. Change due to API
7878 renaming since now GNAT does not use a simple checksum but a
7879 CRC using GNAT.CRC32.
7881 * gnatls.adb: Rename Checksum to CRC in many places, we use a CRC
7882 now and not anymore a simple checksum.
7884 * lib-load.adb: Use Source_CRC instead of Source_Checksum in many
7887 * lib-writ.adb (Write_ALI): Use Source_CRC instead of Source_Checksum.
7890 (Restore_Scan_State): rename Checksum to CRC.
7891 (Save_Scan_State): idem.
7895 (Checksum): rename to CRC.
7896 (Saved_Scan_State): Save_Checksum field renamed to Save_CRC
7898 * scn-nlit.adb: Rename many Accumulate_Checksum to Update (from
7899 GNAT.CRC32). Update copyright notice.
7901 * scn-slit.adb: Rename many Accumulate_Checksum to Update (from
7902 GNAT.CRC32). Update copyright notice.
7905 (Accumulate_Checksum): removed.
7906 (Update): new procedure. Add a wide-character into the CRC.
7909 (Complete_Source_File_Entry): use CRC32 instead of simple checksum.
7910 (Load_File): fix initialization of S (change Source_Checksum to
7913 * sinput-p.adb (Load_Project_File): rename Source_Checksum to
7914 Source_CRC in S initialization.
7916 * sinput.adb (Source_Checksum): renamed to Source_CRC.
7918 * sinput.ads (Source_Checksum): renamed to Source_CRC.
7919 Update comments for the CRC.
7921 * types.adb (Hex): Use lowercase for the letter part.
7923 * types.ads (Get_Hex_String): Returns the hexadecimal representation
7924 for a word. This is currently used only for CRC. In previous version,
7925 the checksum was using a representation with all letter being
7926 upper-case. With the new implementation (using CRC) we do not remove
7927 the 32th bit of the CRC, so we can have an upper-case starting letter
7928 in the CRC. This is not possible to parse in Scan_ALI (ali.adb).
7929 It is ambigous since the CRC was optional and could be followed by
7930 options like EB, EE. So now this routines uses lower-case letter for
7931 the hexadecimal representation. Strange enough only lower case letters
7932 where checked in Scan_ALI (even if this was not a possible case).
7934 * gnatvsn.ads (Library_Version): changed to 3.15a.
7936 * s-crc32.ads: Initial version from GNAT.CRC32. This is the version
7939 * s-crc32.adb: Initial version from GNAT.CRC32. This is the version
7942 * ali-util.adb: Redo previous change to avoid using word CRC everywhere
7943 Add 2001 to copyright notice
7944 (Accumulate_Checksum): Modify to use System.CRC32.
7946 * ali-util.ads: Redo changes of previous revision to continue to use
7947 the word Checksum. Add 2001 to copyright notice.
7949 * ali.adb: Undo some of previous changes, not needed.
7950 Keep the change for lower case letters in the checksum.
7952 * ali.ads: Undo previous change not needed.
7954 * bcheck.adb: Undo most of previous change, not needed.
7955 But do use Checksums_Match for checksum comparison.
7957 * gnatls.adb: Undo most of previous change, not needed.
7958 But do use Checksums_Match for comparing checksums.
7960 * lib-load.adb: Undo previous change, not needed.
7962 * lib-writ.adb: Undo previous change, not needed.
7964 * lib-writ.ads: Document that checksums use lower case,
7965 not upper case letters.
7967 * scans.adb: Undo previous change, not needed
7969 * scans.ads: Undo previous change, not needed.
7971 * scn-nlit.adb: Undo previous changes, not needed.
7973 * scn-slit.adb: Undo previous change, not needed. Fix header format.
7976 (Accumulate_Checksum): Use System.CRC32.
7977 (Initialize_Checksum): New procedure.
7978 Remove other changes of previous revision.
7980 * sinput-p.adb: Undo previous change, not needed.
7982 * sinput.adb: Undo previous change, not needed.
7984 * sinput-l.adb: Undo previous change, not needed.
7986 * sinput.ads: Undo previous change, not needed. Keep only comment
7987 on new checksum algorithm
7989 * Makefile.in: Add s-crc32 as needed, remove g-crc32.
7990 Also remove a-tags and a-stream from GNAT sources.
7992 * ali.adb (Scan_ALI): fix typo introduce in latest check-in.
7994 * Makefile.in (GNATRTL_NONTASKING_OBJS): Add g-crc32.o.
7996 2001-10-11 Geert Bosch <bosch@gnat.com>
7998 * einfo.h: Regenerate.
8000 * nmake.ads: Regenerate.
8002 * nmake.adb: Regenerate.
8004 * sinfo.h: Regenerate.
8006 * treeprs.adb: Regenerate.
8008 2001-10-10 Geert Bosch <bosch@gnat.com>
8010 * gnat-style.texi: New file describing coding guidelines for Ada.
8012 2001-10-10 Ed Schonberg <schonber@gnat.com>
8014 * einfo.adb (Write_Entity_Flags): Elaboration_Entity_Required
8017 2001-10-10 Geert Bosch <bosch@gnat.com>
8019 * snames.ads: Add new names for project facility.
8021 * snames.adb: Update to reflect snames.ads changes.
8023 * snames.h: Update to reflect snames.ads changes.
8025 2001-10-10 Vincent Celier <celier@gnat.com>
8028 (Add_Switches): reflect the changes for the switches attributes
8029 Default_Switches indexed by the programming language,
8030 Switches indexed by the file name.
8031 (Collect_Arguments_And_Compile): Idem.
8032 Reflect the attribute name changes.
8035 (Initialisation_Data): Change the names of some packages and
8037 (Initialize): process case insensitive associative arrays.
8040 (Attribute_Kind): Remove Both, add Case_Insensitive_Associative_Array.
8043 (Parse_Attribute_Declaration): For case insensitive associative
8044 arrays, set the index string to lower case.
8047 Reflect the changes of the project attributes.
8050 Replace Check_Naming_Scheme by Ada_Check and
8051 Language_Independent_Check.
8054 Replaced Check_Naming_Scheme by 2 procedures:
8055 Ada_Check and Language_Independent_Check.
8058 (Process_Declarative_Items): For case-insensitive associative
8059 arrays, set the index string to lower case.
8060 (Recursive_Check): Call Prj.Nmsc.Ada_Check, instead of
8061 Prj.Nmsc.Check_Naming_Scheme.
8064 (Case_Insensitive): New function
8065 (Set_Case_Insensitive): New procedure
8068 (Case_Insensitive): New function
8069 (Set_Case_Insensitive): New procedure
8070 (Project_Node_Record): New flag Case_Insensitive.
8073 (Value_Of): new function to get the string value of a single
8074 string variable or attribute.
8077 (Value_Of): new function to get the string value of a single
8078 string variable or attribute.
8081 (Ada_Default_Spec_Suffix): New function
8082 (Ada_Default_Impl_Suffix): New function
8083 Change definitions of several constants to reflect
8084 new components of record types.
8087 (Naming_Data): Change several components to reflect new
8088 elements of naming schemes.
8089 (Project_Data): New flags Sources_Present and
8090 Language_Independent_Checked.
8091 (Ada_Default_Spec_Suffix): New function.
8092 (Ada_Default_Impl_Suffix): New function.
8095 Modification of predefined names for project manager: added
8096 Implementation, Specification_Exceptions, Implementation_Exceptions,
8097 Specification_Suffix, Implementation_Suffix, Separate_Suffix,
8098 Default_Switches, _Languages, Builder, Cross_Reference,
8099 Finder. Removed Body_Part, Specification_Append, Body_Append,
8100 Separate_Append, Gnatmake, Gnatxref, Gnatfind, Gnatbind,
8103 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
8106 * prj-nmsc.adb (Ada_Check): Test that Separate_Suffix is defaulted,
8107 not that it is Nil_Variable_Value.
8109 * prj.ads: Add ??? for uncommented declarations
8111 2001-10-10 Ed Schonberg <schonber@gnat.com>
8113 * sem_prag.adb: (Analyze_Pragma, case External): If entity is a
8114 constant, do not indicate possible modification, so that gigi can
8115 treat it as a bona fide constant.
8117 2001-10-10 Robert Dewar <dewar@gnat.com>
8119 * sem_prag.adb: Add processing for pragma External.
8121 * snames.ads: Add entry for pragma External.
8123 * par-prag.adb: Add pragma External.
8125 * snames.adb: Updated to match snames.ads.
8127 2001-10-10 Ed Schonberg <schonber@gnat.com>
8129 * exp_ch4.adb (Expand_N_Allocator): Generate meaningful names for
8130 a dynamic task if the allocator appears in an indexed assignment
8131 or selected component assignment.
8133 * exp_util.adb (Build_Task_Array_Image, Build_Task_Record_Image):
8134 For a dynamic task in an assignment statement, use target of
8135 assignment to generate meaningful name.
8137 2001-10-10 Ed Schonberg <schonber@gnat.com>
8139 * einfo.adb (Write_Field19_Name): Body_Entity is also defined for
8142 * einfo.ads: Body_Entity is also defined for generic package.
8143 Documentation change only
8145 * exp_aggr.adb (Build_Array_Aggr_Code): When expanding an
8146 others_choice for a discriminated component initialization,
8147 convert discriminant references into the corresponding discriminals.
8149 * exp_ch3.adb (Get_Simple_Init_Val): Add qualification to aggregate
8150 only if original type is private and expression has to be wrapped
8154 (Apply_Constraint_Check): Do not perform length check
8155 if expression is an aggregate with only an others_choice.
8156 (Length_N_Cond): two references to the same in_parameter
8157 (typically the discriminal in an init_proc) denote the same value.
8158 Two useful optimization uncovered by bugfixes above.
8160 2001-10-10 Robert Dewar <dewar@gnat.com>
8162 * xeinfo.adb: Change int to char in translation of enumeration types.
8163 This fixes a problem in the C representation of component alignment.
8164 Add 2001 to copyright notice
8166 2001-10-10 Richard Kenner <kenner@gnat.com>
8168 * decl.c: (validate_size): Do check size of object of integral type
8169 if it is a packed array type.
8171 2001-10-10 Richard Kenner <kenner@gnat.com>
8173 * decl.c: (gnat_to_gnu_entity, case object): Also materialize
8174 VAR_DECL for constant if not Is_Public but -O0.
8176 2001-10-10 Richard Kenner <kenner@gnat.com>
8178 * misc.c (struct lang_hooks): Add new initializer to match GCC change.
8180 2001-10-10 Geert Bosch <bosch@gnat.com>
8182 * xnmake.adb (XNmake): Fix handling of -s/-b options. No longer
8183 use '/' as switch character, allowing for absolute file names.
8185 2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk>
8187 * 4gintnam.ads, Make-lang.in, Makefile.in, config-lang.in: Update
8190 2001-10-08 Geert Bosch <bosch@gnat.com>
8192 * Makefile.in (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads):
8193 Automatically build utilities when files need to be regenerated.
8195 2001-10-08 Geert Bosch <bosch@gnat.com>
8197 * xsnames.adb: New utility for updating snames.ads and snames.adb
8199 2001-10-08 Zack Weinberg <zack@codesourcery.com>
8201 * Make-lang.in (ADAFLAGS): Add -W -Wall.
8202 (ADA_FLAGS_TO_PASS): Set ADA_CFLAGS=$(CFLAGS) also.
8203 (gnat1): Also depend on attribs.o.
8204 (gnatlib, gnatlib-shared): Set CC and ADAC in recursive make.
8205 * Makefile.in (X_ADAFLAGS, T_ADAFLAGS): New.
8206 (ADAC): Set to @ADAC@ in stage1, $(CC) later.
8207 (ADAFLAGS): Add -W -Wall.
8208 (ALL_ADAFLAGS, MOST_ADAFLAGS): Add X_ADAFLAGS and T_ADAFLAGS;
8211 (.adb.o, .ads.o, a-numaux.o, a-teioed.o, s-interr.o,
8212 s-taskin.o, sdefault.o, s-tasdeb.o, s-vaflop.o, a-except.o,
8213 s-assert.o, s-stalib.o, s-memory.o, memtrack.o, mlib-tgt.o):
8214 Use $(ADAC), not $(CC), as compilation command.
8216 (gnattools): Depend directly on tools to build, don't use
8218 (gnatlib): Set ADA_CFLAGS=$(GNATLIBCFLAGS) in recursive make.
8220 * einfo.h, sinfo.h: New files (autogenerated).
8222 2001-10-08 Richard Henderson <rth@redhat.com>
8224 * comperr.adb (Abort_In_Progress): New.
8225 (Compiler_Abort): Use it to prevent recursion.
8227 2001-10-08 Robert Dewar <dewar@gnat.com>
8229 * atree.adb: Set Error_Posted in Error node, helps error recovery.
8231 * par-endh.adb (Output_End_Expected): We should also not test
8232 Error_Posted on the Error node, since now it is always set.
8234 * cstand.adb (Create_Standard): Set Etype of Error to Any_Type
8235 to help error recovery. Part of general work on 9407-004.
8237 * par.adb: Add ??? for misuse of error
8240 (Resolve): Defend against Error, fixes 9407-003.
8241 (Resolve_Discrete_Subtype_Indication): Defend against Error.
8243 * sinfo.ads (N_Error): Now has Etype field (which will be set
8244 to Any_Type to help error recovery).
8246 2001-10-08 Richard Kenner (kenner@gnat.com)
8248 * misc.c (gnat_expand_expr, case UNCHECKED_CONVERT_EXPR):
8249 Consistently set MEM attributes from expression; fixes
8250 bootstrap failure on x86.
8252 2001-10-08 Geert Bosch (bosch@gnat.com)
8254 * 5oosinte.adb: Add 2001 to copyright notice.
8256 2001-10-08 Geert Bosch (bosch@gnat.com)
8258 * ceinfo.adb: Add utility for consistency checking of einfo.ad[bs].
8260 * csinfo.adb: Add utility for consistency checking of sinfo.ad[bs].
8262 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
8264 * 5oosinte.adb: Fix spelling error of "separate" as "seperate".
8266 2001-10-05 Geert Bosch (bosch@gnat.com)
8268 * adaint.h: Small formatting fix.
8270 2001-10-04 Geert Bosch <bosch@gnat.com>
8272 * sysdep.c (__gnat_set_binary_mode, __gnat_set_text_mode):
8273 Arg is int, not FILE *, in dummy version of functions.
8275 * adaint.h (__gnat_set_binary_mode, __gnat_set_text_mode):
8276 Arg is int, not FILE *.
8278 2001-10-04 Geert Bosch <bosch@gnat.com>
8280 * 3lsoccon.ads: Added file, missed with initial check ins.
8282 * 4lintnam.ads: Fix header format.
8283 Change Linux to GNU/Linux.
8285 * 5iosinte.adb: Change Linux to GNU/Linux.
8287 * 5iosinte.ads: Change Linux to GNU/Linux.
8289 * 5itaprop.adb: Change Linux to GNU/Linux.
8291 * 5itaspri.ads: Change Linux to GNU/Linux.
8292 Update copyright notice.
8294 * 5lintman.adb: Change Linux to GNU/Linux.
8296 * 5lml-tgt.adb: Change Linux to GNU/Linux.
8298 * 5losinte.ads: Change Linux to GNU/Linux.
8300 * 5lsystem.ads: Change Linux to GNU/Linux.
8302 * 5qosinte.adb: Change Linux to GNU/Linux.
8304 * 5qosinte.ads: Change Linux to GNU/Linux.
8306 * 5qparame.ads: Change Linux to GNU/Linux.
8308 * 5qtaprop.adb: Change Linux to GNU/Linux.
8310 * 5qtaspri.ads: Change Linux to GNU/Linux.
8311 Add 2001 to copyright notice.
8313 * 5vintman.ads: Change Linux to GNU/Linux.
8314 Fix header format. Add 2001 to copyright notice.
8316 * g-soccon.ads: Change Linux to GNU/Linux.
8318 * g-trasym.ads: Change Linux to GNU/Linux.
8319 Add 2001 to copyright notice.
8321 * memtrack.adb: Change Linux to GNU/Linux.
8323 * s-intman.ads: Change Linux to GNU/Linux.
8324 Add 2001 to copyright notice. Fix header format.
8326 * s-stache.adb: Change Linux to GNU/Linux.
8328 * adaint.c: Change Linux to GNU/Linux.
8330 * cio.c: Change Linux to GNU/Linux.
8332 * cstreams.c: Change Linux to GNU/Linux.
8334 * init.c: Change Linux to GNU/Linux.
8336 * gmem.c: Change Linux to GNU/Linux.
8338 * tracebak.c: Change Linux to GNU/Linux.
8341 2001-10-02 Geert Bosch <bosch@gnat.com>
8343 * misc.c (insert_default_attributes): Add dummy version.
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