1 2004-04-19 Arnaud Charlet <charlet@act-europe.fr>
3 * 5isystem.ads: Removed, unused.
5 * gnat_rm.texi: Redo 1.13 change.
7 2004-04-19 Robert Dewar <dewar@gnat.com>
9 * s-stoele.ads: Clean up definition of Storage_Offset (the new
10 definition is cleaner, avoids the kludge of explicit Standard operator
11 references, and also is consistent with a visible System.Address with
12 no visible operations.
14 * s-geveop.adb: Add declarations to avoid assumption of visible
15 operations on type System.Address (since these might not be available
16 if Address is a non-private type for which the operations
19 * sem_eval.adb: Minor reformatting
21 * s-carsi8.ads, s-carun8.ads, s-casi16.ads, s-casi32.ads,
22 s-casi64.ads, s-caun16.ads, s-caun32.ads, s-caun64.ads: Minor
23 reformatting (new function spec format).
25 * s-auxdec.adb, s-carsi8.adb, s-carun8.adb, s-casi16.adb,
26 s-casi32.adb, s-casi64.adb, s-caun16.adb, s-caun32.adb,
27 s-caun64.adb: Add declarations to avoid assumption of visible
28 operations on type System.Address (since these might not be available
29 if Address is a non-private type for which the operations are made
32 * lib.ads, lib.adb (Synchronize_Serial_Number): New procedure.
34 * exp_intr.adb: Minor comment update
36 * exp_aggr.adb, exp_attr.adb, exp_ch13.adb: Minor reformatting.
38 * 5omastop.adb: Add declarations to avoid assumption of visible
39 operations on type System.Address (since these might not be available
40 if Address is a non-private type for which the operations
43 2004-04-19 Vincent Celier <celier@gnat.com>
45 * switch-m.adb: (Scan_Make_Switches): Process new switch -eL
47 * prj-pars.ads (Parse): New Boolean parameter Process_Languages,
50 * prj-proc.adb (Process): New Boolean parameter Process_Languages,
52 Call Check with Process_Languages.
53 (Check): New Boolean parameter Process_Languages. Call Recursive_Check
54 with Process_Languages.
55 (Recursive_Check): New Boolean parameter Process_Languages. Call
56 Nmsc.Ada_Check or Nmsc.Other_Languages_Check according to
59 * prj-proc.ads (Process): New Boolean parameter Process_Languages,
61 * prj-util.ads, prj-util.adb (Executable_Of): New Boolean
62 parameter Ada_Main, defaulted to True.
63 Check for Ada specific characteristics only when Ada_Main is True.
65 * opt.ads: (Follow_Links): New Boolean flag for gnatmake
67 * prj.adb: (Project_Empty): Add new Project_Data components.
69 * prj.ads: New types and tables for non Ada languages.
70 (Project_Data): New components Languages, Impl_Suffixes,
71 First_Other_Source, Last_Other_Source, Imported_Directories_Switches,
72 Include_Path, Include_Data_Set.
74 * prj-env.ads, prj-env.adb: Minor reformatting
76 * prj-nmsc.ads, prj-nmsc.adb: (Other_Languages_Check): New procedure
77 Put subprograms in alphabetical order
79 * prj-pars.adb (Parse): New Boolean parameter Process_Languages,
80 defaulted to Ada; Call Prj.Proc.Process with Process_Languages and
83 * mlib-prj.adb: Back out modification in last version, as they are
85 (Build_Library.Check_Libs): Remove useless pragma Warnings (Off)
87 * make.adb: (Mains): Moved to package Makeutl
88 (Linker_Opts): Moved to package Makeutl
89 (Is_External_Assignment): Moved to package Makeutl
90 (Test_If_Relative_Path): Moved to package Makeutl
91 (Gnatmake): Move sorting of linker options to function
92 Makeutl.Linker_Options_Switches.
94 * makeutl.ads, makeutl.adb: New files.
96 * Makefile.in: Add makeutl.o to the object files for gnatmake
98 * makeusg.adb: Add line for new switch -eL.
100 * gnatls.adb (Image): New function.
101 (Output_Unit): If in verbose mode, output the list of restrictions
102 specified by pragmas Restrictions.
104 * 5bml-tgt.adb, 5vml-tgt.adb (Build_Dynamic_Library): Do not use
107 * a-calend.adb (Split): Shift the date by multiple of 56 years, if
108 needed, to put it in the range 1970 (included) - 2026 (excluded).
109 (Time_Of): Do not shift Unix_Min_Year (1970).
110 Shift the date by multiple of 56 years, if needed, to put it in the
111 range 1970 (included) - 2026 (excluded).
113 * adaint.h, adaint.c (__gnat_set_executable): New function.
115 2004-04-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
117 * trans.c (tree_transform, case N_Subprogram_Body): Temporarily push
119 (tree_transform, case N_Procedure_Call): Fix typo in setting TREE_TYPE.
120 (tree_transform, case N_Label): Don't set LABEL_STMT_FIRST_IN_EH.
121 (tree_transform, case N_Procedure_Call_Statement): Build a tree.
122 (tree_transform, case N_Code_Statement): Likewise.
123 (gnat_expand_stmt, case LABEL_STMT): Don't look at
124 LABEL_STMT_FIRST_IN_EH.
125 (gnat_expand_stmt, case ASM_STMT): New case.
127 * utils2.c (build_unary_op): Properly set TREE_READONLY of
128 UNCONSTRAINED_ARRAY_REF.
130 * utils.c (poplevel): Temporarily push/pop GC context around inline
133 * decl.c (maybe_variable): Properly set TREE_READONLY of
134 UNCONSTRAINED_ARRAY_REF.
135 (make_packable_type): Only reference TYPE_IS_PADDING_P for RECORD_TYPE.
137 * ada-tree.def: (ASM_STMT): New.
139 * ada-tree.h: (LABEL_STMT_FIRST_IN_EH): Deleted.
140 (ASM_STMT_TEMPLATE, ASM_STMT_OUTPUT, ASM_STMT_ORIG_OUT,
141 ASM_STMT_INPUT): New.
142 (ASM_STMT_CLOBBER): Likewise.
144 2004-04-19 Thomas Quinot <quinot@act-europe.fr>
146 * a-except.adb, s-parint.ads, s-parint.adb, types.ads, types.h: Use
147 general rcheck mechanism to raise Program_Error for E.4(18), instead
148 of a custom raiser in System.Partition_Interface.
149 Part of general cleanup work before PolyORB integration.
151 * snames.ads, snames.adb: Add new runtime library entities and names
154 * sem_dist.ads, sem_dist.adb (Get_Subprogram_Id): Move from sem_dist to
156 (Build_Subprogram_Id): New subprogram provided by exp_dist
157 Code reorganisation in preparation for PolyORB integration.
159 * exp_dist.ads, exp_dist.adb (Get_Subprogram_Id): Move from sem_dist to
161 (Build_Subprogram_Id): New subprogram provided by exp_dist
163 * sem_ch4.adb (Analyze_One_Call): Fix error message for mismatch in
164 actual parameter types for call to dereference of an
165 access-to-subprogram type.
167 * rtsfind.ads: Add new runtime library entities and names for PolyORB
170 * gnatlink.adb (Value): Remove. Use Interfaces.C.Strings.Value
171 instead, which has the same behaviour here since we never pass it a
174 * link.c (run_path_option, Solaris case): Use -Wl, as for other
177 * Makefile.in: adjust object file lists for gnatlink and gnatmake
178 to account for new dependency upon Interfaces.C.Strings + link.o
179 For x86 FreeBSD, use 86numaux.
181 * make.adb, gnatcmd.adb: Linker_Library_Path_Option has been moved up
182 from Mlib.Tgt to Mlib.
184 * mlib.ads, mlib.adb (Linker_Library_Path_Option): New subprogram, now
187 * mlib-tgt.ads, mlib-tgt.adb (Linker_Library_Path_Option): Remove
188 target-specific versions of this subprogram, now implemented as a
189 target-independent function in Mlib.
191 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb, 5lml-tgt.adb,
192 5sml-tgt.adb, 5vml-tgt.adb, 5zml-tgt.adb, 5wml-tgt.adb
193 (Linker_Library_Path_Option): Remove target-specific versions of this
194 subprogram, now implemented as a target-independent function in Mlib.
196 * atree.adb: (Allocate_Initialize_Node): New subprogram.
197 Factors out node table slots allocation.
198 (Fix_Parents): New subprogram.
199 Encapsulate the pattern of fixing up parent pointers for syntactic
200 children of a rewritten node.
201 (New_Copy_Tree): Use New_Copy to copy non-entity nodes.
202 (Rewrite): Use New_Copy when creating saved copy of original node.
203 (Replace): Use Copy_Node to copy nodes.
205 2004-04-19 Javier Miranda <miranda@gnat.com>
207 * sprint.adb (Sprint_Node_Actual): Give support to the new
208 Access_To_Subprogram node available in Access_Definition nodes. In
209 addition, give support to the AI-231 node fields: null-exclusion,
210 all-present, constant-present.
212 * sem_util.ads, sem_util.adb: (Has_Declarations): New subprogram
214 * sinfo.ads, sinfo.adb:
215 New field Access_To_Subprogram_Definition in Access_Definition nodes
217 * sem_ch6.adb (Process_Formals): Move here the code that creates and
218 decorates internal subtype declaration corresponding to the
219 null-excluding formal. This code was previously in Set_Actual_Subtypes.
220 In addition, carry out some code cleanup on this code. In case of
221 access to protected subprogram call
222 Replace_Anonymous_Access_To_Protected_Subprogram.
223 (Set_Actual_Subtypes): Code cleanup.
225 * sem_ch8.adb (Analyze_Object_Renaming): Remove un-necessary call to
226 Find_Type in case of anonymous access renamings. Add warning in case of
227 null-excluding attribute used in anonymous access renaming.
229 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
232 * sem_ch3.adb (Replace_Anonymous_Access_To_Protected_Subprogram): New
234 (Access_Definition): In case of anonymous access to subprograms call
235 the corresponding semantic routine to decorate the node.
236 (Access_Subprogram_Declaration): Addition of some comments indicating
237 some code that probably should be added here. Detected by comparison
238 with the access_definition subprogram.
239 (Analyze_Component_Declaration): In case of access to protected
240 subprogram call Replace_Anonymous_Access_To_Protected.
241 (Array_Type_Declaration): In case of access to protected subprogram call
242 Replace_Anonymous_Access_To_Protected_Subprogram.
243 (Process_Discriminants): In case of access to protected subprogram call
244 Replace_Anonymous_Access_To_Protected_Subprogram.
246 * par.adb (P_Access_Definition): New formal that indicates if the
247 null-exclusion part was present.
248 (P_Access_Type_Definition): New formal that indicates if the caller has
249 already parsed the null-excluding part.
251 * par-ch3.adb (P_Subtype_Declaration): Code cleanup.
252 (P_Identifier_Declarations): Code cleanup and give support to renamings
253 of anonymous access to subprogram types.
254 (P_Derived_Type_Def_Or_Private_Ext_Decl): Code cleanup.
255 (P_Array_Type_Definition): Give support to AI-254.
256 (P_Component_Items): Give support to AI-254.
257 (P_Access_Definition): New formal that indicates if the header was
258 already parsed by the caller.
259 (P_Access_Type_Definition): New formal that indicates if the caller has
260 already parsed the null-excluding part.
262 * par-ch6.adb (P_Formal_Part): Add the null-excluding parameter to the
263 call to P_Access_Definition.
265 2004-04-19 Geert Bosch <bosch@gnat.com>
267 * checks.adb (Apply_Float_Conversion_Check): New procedure to implement
268 the delicate semantics of floating-point to integer conversion.
269 (Apply_Type_Conversion_Checks): Use Apply_Float_Conversion_Check.
271 * eval_fat.adb (Machine_Mantissa): Moved to spec.
272 (Machine_Radix): New function.
274 * eval_fat.ads (Machine_Mantissa): Moved from body for use in
276 (Machine_Radix): New function also for use in conversion checks.
278 2004-04-19 Ed Schonberg <schonberg@gnat.com>
280 * par-prag.adb (Source_File_Name_Project): Fix typo in error message.
282 * exp_ch9.adb (Expand_Access_Protected_Subprogram_Type): Call analyze
283 to decorate the access-to-protected subprogram and the equivalent type.
285 * checks.adb (Null_Exclusion_Static_Checks): Code cleanup. Give support
286 to anonymous access to subprogram types.
288 * exp_ch4.adb (Expand_N_In): Preserve Static flag before
289 constant-folding, for legality checks in contexts that require an RM
292 * exp_ch6.adb (Expand_N_Function_Call): If call may generate large
293 temporary but stack checking is not enabled, increment serial number
294 to so that symbol generation is consistent with and without stack
297 * exp_util.ads, exp_util.adb (May_Generate_Large_Temp): Predicate is
298 independent on whether stack checking is enabled, caller must check
299 the corresponding flag.
301 * sem_ch3.adb (Constrain_Index): Index bounds given by attributes need
303 (Build_Derived_Concurrent_Type): Inherit Is_Constrained flag from
304 parent if it has discriminants.
305 (Build_Derived_Private_Type): Constructed full view does
306 not come from source.
307 (Process_Discriminants): Default discriminants on a tagged type are
308 legal if this is the internal completion of a private untagged
311 * sem_ch6.adb (Set_Actual_Subtypes): The generated declaration needs
312 no constraint checks, because it corresponds to an existing object.
314 * sem_prag.adb (Process_Convention): Pragma applies
315 only to subprograms in the same declarative part, i.e. the same unit,
318 * sem_res.adb (Valid_Conversion): In an instance or inlined body,
319 ignore type mismatch on a numeric conversion if expression comes from
322 2004-04-19 Sergey Rybin <rybin@act-europe.fr>
324 * sem_elim.adb (Process_Eliminate_Pragma): Remove the processing for
325 Homonym_Number parameter, add processing for Source_Location parameter
327 (Check_Eliminated): Remove the check for homonym numbers, add the check
328 for source location traces.
330 * sem_elim.ads (Process_Eliminate_Pragma): Replace Arg_Homonym_Number
331 with Arg_Source_Location corresponding to the changes in the format of
334 * sem_prag.adb: (Analyze_Pragma): Changes in the processing of
335 Eliminate pragma corresponding to the changes in the format of the
336 pragma: Homonym_Number is replaced with Source_Location, two ways of
337 distinguishing homonyms are mutially-exclusive.
339 2004-04-19 Joel Brobecker <brobecker@gnat.com>
341 * get_targ.ads (Get_No_Dollar_In_Label): Remove.
343 * exp_dbug.adb (Output_Homonym_Numbers_Suffix): Remove use of
344 No_Dollar_In_Label, no longer necessary, as it is always True.
345 (Strip_Suffixes): Likewise.
347 2004-04-19 Gary Dismukes <dismukes@gnat.com>
349 * s-stalib.ads (type Exception_Code): Use Integer'Size for exponent of
350 modulus for compatibility with size clause on targets with 16-bit
353 * layout.adb (Discrimify): In the case of private types, set Vtyp to
354 full type to fix type mismatches on calls to size functions for
355 discriminant-dependent array components.
357 2004-04-19 Jerome Guitton <guitton@act-europe.fr>
359 * Makefile.in (gnatlib-zcx): New target, for building a ZCX run-time
362 2004-04-19 Pascal Obry <obry@gnat.com>
364 * mdll-utl.adb (Locate): New version is idempotent.
366 2004-04-17 Laurent Guerby <laurent@guerby.net>
368 PR ada/14988 (partial)
369 * impunit.adb: Fix typo.
371 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
373 * Make-lang.in: Remove obsolete rts-none, rts-cert, install-rts-none,
374 and install-rts-cert targets. Remove all gnatlib and gnattools
375 targets and all other rts-* targets (moved to libada). Remove (now)
376 unused Make variables CHMOD, CHMOD_AX_FLAGS, shext, THREAD_KIND,
377 TRACE, GNATLIBFLAGS, GNATLIBCFLAGS.
379 2004-04-08 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
381 * trans.c (tree_transform): Shortcut returning error_mark_node for
382 statements in annotate_only_mode.
383 (tree_transform, case N_Label, case N_Return_Statement,
384 N_Goto_Statement): Make statement tree instead of generating code.
385 (tree_transform, case N_Assignment_Statement): No longer check
387 (gnat_expand_stmt, case GOTO_STMT, case LABEL_STMT, case
389 (first_nondeleted_insn, build_block_stmt, make_expr_stmt_from_rtl):
391 (gnat_to_gnu): Collect any RTL generated and deal with it.
392 (tree_transform, case N_And_Then): Refine when have non-null RTL_EXPR.
393 (tree_transform case N_If_Statement): Rewrite to make IF_STMT.
394 (gnat_expand_stmt, case BLOCK_STMT, IF_STMT): New cases.
396 * ada-tree.def (GOTO_STMT, LABEL_STMT, RETURN_STMT): New tree nodes.
398 * ada-tree.def (EXPR_STMT): Fix typo in name.
399 (BLOCK_STMT, IF_STMT): New nodes.
401 * ada-tree.h (GOTO_STMT_LABEL, LABEL_STMT_LABEL,
402 LABEL_STMT_FIRST_IN_EH): New macros.
403 (RETURN_STMT_EXPR): Likewise.
405 * ada-tree.h: (BLOCK_STMT_LIST, IF_STMT_COND, IF_STMT_TRUE,
406 IF_STMT_ELSEIF, IF_STMT_ELSE): New macros.
408 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
410 * atree.ads: Correct documentation on extended nodes.
412 * link.c: Set run_path_option for FreeBSD.
414 2004-04-08 Vincent Celier <celier@gnat.com>
416 * mlib-prj.adb (Build_Library.Check_Libs): On OpenVMS, if dec.ali is
417 one of the ALI file, do not link with DEC lib.
419 * par.adb Remove the last two characters ("%s" or "%b") when checking
420 if a language defined unit may be recompiled.
422 2004-04-08 Ed Schonberg <schonberg@gnat.com>
424 * sem_ch4.adb (Remove_Abstract_Operations): Improve error message when
425 removal of abstract operation leaves no possible interpretation for
428 * sem_eval.adb (Eval_Qualified_Expression): Use
429 Set_Raises_Constraint_Error on node when needed, so that it does not
430 get optimized away by subsequent optimizations.
432 * sem_res.adb (Resolve_Intrinsic_Operator): Save interpretations of
433 operands even when they are not wrapped in a type conversion.
435 2004-04-08 Olivier Hainque <hainque@act-europe.fr>
437 * sem_prag.adb (Set_Exported): Warn about making static as result of
438 export only when the export is coming from source. This may be not
439 be true e.g. on VMS where we expand export pragmas for exception codes
440 together with imported or exported exceptions, and we don't want the
441 user to be warned about something he didn't write.
443 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
445 * sem_util.adb (Note_Possible_Modification): Reorganize to remove code
446 duplication between normal entities and those declared as renamings.
447 No functional change.
449 * s-fileio.ads (Form): Remove pragma Inline, as we cannot currently
450 inline functions returning an unconstrained result.
452 2004-04-08 Eric Botcazou <ebotcazou@act-europe.fr>
454 * utils.c (type_for_mode): Handle BLKmode and VOIDmode properly, to
455 conform to what other front-ends do.
457 2004-04-08 Doug Rupp <rupp@gnat.com>
459 * 5vml-tgt.adb: Use Gas instead of VMS Macro to build auto init shared
462 2004-04-06 Pascal Obry <obry@gnat.com>
464 * adaint.c (DIR_SEPARATOR): Properly set DIR_SEPARATOR on Win32.
466 * osint.adb (Program_Name): Do not look past a directory separator.
468 2004-04-06 Thomas Quinot <quinot@act-europe.fr>
470 * atree.adb: Update comment (Rewrite_Substitute_Node no longer exists).
472 * exp_ch6.adb (Rewrite_Function_Call): Clarify documentation of
473 requirement for preserving a copy of the original assignment node.
475 * sinfo.ads: Update comment (Original_Tree -> Original_Node).
477 2004-04-06 Olivier Hainque <hainque@act-europe.fr>
479 (__gnat_initialize [Vxworks]): Enable references to the crtstuff bits
482 2004-04-06 Ed Schonberg <schonberg@gnat.com>
484 * sem_ch4.adb (Remove_Abstract_Operations): Extend previous changes to
485 operator calls in functional notation, and apply
486 Universal_Interpretation to operands, not to their type.
488 2004-04-06 Robert Dewar <dewar@gnat.com>
490 * 5wdirval.adb: Minor reformatting
492 2004-04-06 Ed Falis <falis@gnat.com>
494 * gnat_rm.texi: Improve a reference to the GCC manual
496 2004-04-05 Vincent Celier <celier@gnat.com>
498 * adaint.h, adaint.c: Add function __gnat_named_file_length
500 * impunit.adb: Add Ada.Directories to the list
502 * Makefile.in: Add VMS and Windows versions of
503 Ada.Directories.Validity package body.
505 * Makefile.rtl: Add a-direct and a-dirval
507 * mlib-tgt.ads: Minor comment update.
509 * a-dirval.ads, a-dirval.adb, 5vdirval.adb, 5wdirval.adb,
510 a-direct.ads, a-direct.adb: New files.
512 2004-04-05 Vincent Celier <celier@gnat.com>
515 * make.adb (Scan_Make_Arg): Pass any -fxxx switches to gnatlink, not
516 just to the compiler.
518 2004-04-05 Robert Dewar <dewar@gnat.com>
520 * a-except.adb (Exception_Name_Simple): Make sure lower bound of
521 returned string is 1.
523 * ali-util.adb: Use proper specific form for Warnings (Off, entity)
525 * eval_fat.ads: Minor reformatting
527 * g-curexc.ads: Document that lower bound of returned string values
530 * gnatlink.adb: Add ??? comment for previous change
531 (need to document why this is VMS specific)
533 * s-stoele.ads: Minor reformatting
535 * tbuild.ads: Minor reformatting throughout (new function specs)
537 * par-ch10.adb (P_Context_Clause): Handle comma instead of semicolon
540 * scng.adb: Minor reformatting
542 2004-04-05 Geert Bosch <bosch@gnat.com>
544 * eval_fat.adb (Machine): Remove unnecessary suppression of warning.
545 (Leading_Part): Still perform truncation to machine number if the
546 specified radix_digits is greater or equal to machine_mantissa.
548 2004-04-05 Javier Miranda <miranda@gnat.com>
550 * par-ch3.adb: Complete documentation of previous change
551 Correct wrong syntax documentation of the OBJECT_DECLARATION rule
552 (aliased must appear before constant).
554 * par-ch4.adb: Complete documentation of previous change.
556 * par-ch6.adb: Complete documentation of previous change.
558 * sinfo.ads: Fix typo in commment.
560 2004-04-05 Ed Schonberg <schonberg@gnat.com>
562 * sem_ch3.adb (Inherit_Components): If derived type is private and has
563 stored discriminants, use its discriminants to constrain parent type,
564 as is done for non-private derived record types.
566 * sem_ch4.adb (Remove_Abstract_Operations): New subprogram to implement
567 Ada 2005 AI-310: an abstract non-dispatching operation is not a
568 candidate interpretation in an overloaded call.
570 * tbuild.adb (Unchecked_Convert_To): Preserve conversion node if
571 expression is Null and target type is not an access type (e.g. a
572 non-private address type).
574 2004-04-05 Thomas Quinot <quinot@act-europe.fr>
576 * exp_ch6.adb (Rewrite_Function_Call): When rewriting an assignment
577 statement whose right-hand side is an inlined call, save a copy of the
578 original assignment subtree to preserve enough consistency for
579 Analyze_Assignment to proceed.
581 * sem_ch5.adb (Analyze_Assignment): Remove a costly copy of the
582 complete assignment subtree which is now unnecessary, as the expansion
583 of inlined call has been improved to preserve a consistent assignment
584 tree. Note_Possible_Modification must be called only
585 after checks have been applied, or else unnecessary checks will
588 * sem_util.adb (Note_Possible_Modification): Reorganise the handling
589 of explicit dereferences that do not Come_From_Source:
590 - be selective on cases where we must go back to the dereferenced
591 pointer (an assignment to an implicit dereference must not be
592 recorded as modifying the pointer);
593 - do not rely on Original_Node being present (Analyze_Assignment
594 calls Note_Possible_Modification on a copied tree).
596 * sem_warn.adb (Check_References): When an unset reference to a pointer
597 that is never assigned is encountered, prefer '<pointer> may be null'
598 warning over '<pointer> is never assigned a value'.
600 2004-04-05 Ramon Fernandez <fernandez@gnat.com>
602 * tracebak.c: Change STOP_FRAME in ppc vxworks to be compliant with
605 2004-04-05 Olivier Hainque <hainque@act-europe.fr>
607 * 5gmastop.adb (Pop_Frame): Comment out the pragma Linker_Option for
608 libexc. We currently don't reference anything in this library and
609 linking it in triggers linker warnings we don't want to see.
611 * init.c: Update comments.
613 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
615 * decl.c (gnat_to_gnu_entity): Use TYPE_READONLY.
616 * utils.c (create_field_decl): Likewise.
617 * utils2.c (build_unary_op, gnat_build_constructor): Likewise.
619 2004-04-02 Arnaud Charlet <charlet@act-europe.fr>
621 * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Remove RCS tags.
622 Replace ifinfo by ifnottex, to make makeinfo --html happy again.
623 Add info directory entry and category.
625 2004-04-02 Jan Hubicka <jh@suse.cz>
627 * utils.c: Include function.h
628 (end_subprog_body): Clear DECL_STRUCT_FUNCTION.
630 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
633 * Make-lang.in: Clean up generation of documentation
635 * gnat-style.texi, gnat_rm.texi, ug_words: Resync with AdaCore version
637 * xgnatug.adb: Removed, replaced by xgnatugn.adb
639 * xgnatugn.adb: Replaces xgnatug.adb
641 * gnat_ug.texi: Removed, replaced by gnat_ugn.texi
643 * gnat_ugn.texi: Replaces gnat_ug.texi. Resync with AdaCore version
645 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
646 gnat_ug_wnt.texi: Removed.
648 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
650 * utils2.c: Update copyright notice.
652 2004-04-01 Robert Dewar <dewar@gnat.com>
654 * checks.adb: Minor reformatting throughout
655 Note that prev checkin added RM reference to alignment warning
657 2004-04-01 Ed Schonberg <schonberg@gnat.com>
659 * exp_aggr.adb (Get_Component_Val): Treat a string literal as
660 non-static when building aggregate for bit-packed array.
662 * exp_ch4.adb (Expand_N_Slice): If a packed slice is an actual of a
663 function call that is itself the actual in a procedure call, build
666 * exp_pakd.adb (Expand_Bit_Packed_Element_Set): If right-hand side is
667 a string literal, create a temporary for it, constant folding only
668 handles scalars here.
670 2004-04-01 Vincent Celier <celier@gnat.com>
672 * ali-util.adb (Post_Scan, Error_Msg, Error_Msg_S, Error_Msg_SC,
673 Error_Msg_SP): New empty procedures to instantiate the Scanner.
674 (Style, Scanner): Instantiations of Styleg and Scng to be able to scan
676 (Accumulate_Checksum, Initialize_Checksum): Remove procedures.
677 (Get_File_Checksum): Use the instantiated scanner to scan all the tokens
678 and get the checksum.
680 * make.adb (Gnatmake): Do not insert into Q the Main_Source if it is
682 Increase the Marking_Label at the end of the Multiple_Main_Loop,
683 instead of at the beginning.
685 * osint.adb (Lib_File_Name): Use Multi_Unit_Index_Character, not '~'
687 (Osint package elaboration): Change Multi_Unit_Index_Character to '$' if
690 * osint.ads (Multi_Unit_Index_Character): New Character global variable
692 * osint-c.adb (Set_Library_Info_Name): Use Multi_Unit_Index_Character,
695 * par.adb: Remove test on file name to detect language defined units.
696 Add test on unit name, after parsing, to detect language defined units
697 that are not compiled with -gnatg (except System.RPC and its children)
699 * par-ch10.adb (P_Compilation_Unit): In multi-unit sources, scan the
700 following units without style checking.
702 * switch-c.adb: Change -gnatC to -gnateI
704 * usage.adb: Document new switch -gnateInnn
706 * scng.adb (Accumulate_Token_Checksum): New procedure
707 (Scan): Call Accumulate_Token_Checksum after each identifier, reserved
708 word or literal number.
709 (Scan.Nlit.Scan_Integer): Do not accumulate internal '_' in litteral
712 2004-04-01 Thomas Quinot <quinot@act-europe.fr>
715 g-comlin.adb, sinput-c.adb, s-secsta.adb, s-tpobop.adb,
716 switch-m.adb, 56taprop.adb, 5ginterr.adb, 5gmastop.adb,
717 5staprop.adb, 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb,
718 5vtpopde.adb: Add missing 'constant' keywords.
720 2004-04-01 Javier Miranda <miranda@gnat.com>
722 * par-ch4.adb: (P_Allocator): Code cleanup
724 * sem_ch3.adb (Access_Definition): Properly set the null-excluding
727 * sinfo.ads: Complete documentation of previous change
729 2004-04-01 Pascal Obry <obry@gnat.com>
731 * gnatlink.adb (Process_Binder_File): Remove duplicate linker options
732 only on VMS. This special handling was done because an old GNU/ld bug
733 on Windows which has been fixed.
735 2004-04-01 GNAT Script <nobody@gnat.com>
737 * Make-lang.in: Makefile automatically updated
739 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
741 * decl.c (gnat_to_gnu_entity, make_type_from_size):
742 Use TYPE_UNSIGNED, not TREE_UNSIGNED.
743 * trans.c (tree_transform, convert_with_check): Likewise.
744 * utils.c (gnat_signed_or_unsigned_type): Likewise.
745 (build_vms_descriptor, unchecked_convert): Likewise.
746 * utils2.c (nonbinary_modular_operation): Likewise.
748 2004-03-29 Javier Miranda <miranda@gnat.com>
750 * checks.adb (Null_Exclusion_Static_Checks): New subprogram
751 (Install_Null_Excluding_Check): Local subprogram that determines whether
752 an access node requires a runtime access check and if so inserts the
753 appropriate run-time check.
754 (Apply_Access_Check): Call Install_Null_Excluding check if required
755 (Apply_Constraint_Check): Call Install_Null_Excluding check if required
757 * checks.ads: (Null_Exclusion_Static_Checks): New subprogram
759 * einfo.ads: Fix typo in comment
761 * exp_ch3.adb (Build_Assignment): Generate conversion to the
762 null-excluding type to force the corresponding run-time check.
763 (Expand_N_Object_Declaration): Generate conversion to the null-excluding
764 type to force the corresponding run-time check.
766 * exp_ch5.adb (Expand_N_Assignment_Statement): Generate conversion to
767 the null-excluding type to force the corresponding run-time check.
769 * exp_ch6.adb (Expand_Call): Do not generate the run-time check in
770 case of access types unless they have the null-excluding attribute.
772 * sprint.adb (Sprint_Node_Actual): Give support to the null-exclusing
775 * exp_util.ads: Fix typo in comment
777 * par.adb (P_Null_Exclusion): New subprogram
778 (P_Subtype_Indication): New formal that indicates if the null-excluding
779 part has been scanned-out and it was present
781 * par-ch3.adb, par-ch4.adb, par-ch6.adb: Give support to AI-231
783 * sem_aggr.adb: (Check_Can_Never_Be_Null): New subprogram
784 (Aggregate_Constraint_Checks): Generate conversion to the null-excluding
785 type to force the corresponding run-time check
786 (Resolve_Aggregate): Propagate the null-excluding attribute to the array
788 (Resolve_Array_Aggregate): Carry out some static checks
789 (Resolve_Record_Aggregate.Get_Value): Carry out some static check
791 * sem_ch3.adb (Access_Definition): In Ada 0Y the Can_Never_Be_Null
792 attribute must be set only if specified by means of the null-excluding
793 part. In addition, we must also propagate the access-constant attribute
795 (Access_Subprogram_Declaration, Access_Type_Declaration,
796 Analyze_Component_Declaration, Analyze_Object_Declaration,
797 Array_Type_Declaration, Process_Discriminants,
798 Analyze_Subtype_Declaration): Propagate the null-excluding attribute
799 and carry out some static checks.
800 (Build_Derived_Access_Type): Set the null-excluding attribute
801 (Derived_Type_Declaration, Process_Subtype): Carry out some static
804 * sem_ch4.adb (Analyze_Allocator): Carry out some static checks
806 * sem_ch5.adb (Analyze_Assignment): Carry out some static checks
808 * sem_ch6.adb (Process_Formals): Carry out some static checks.
809 (Set_Actual_Subtypes): Generate null-excluding subtype if the
810 null-excluding part was present; it is not required to be done here in
811 case of anonymous access types.
812 (Set_Formal_Mode): Ada 0Y allows anonymous access to have the null
815 * sem_res.adb (Resolve_Actuals): Carry out some static check
816 (Resolve_Null): Allow null in anonymous access
818 * sinfo.adb: New subprogram Null_Exclusion_Present
819 All_Present and Constant_Present available on access_definition nodes
821 * sinfo.ads: New flag Null_Exclusion_Present on subtype_declaration,
822 object_declaration, derived_type_definition, component_definition,
823 discriminant_specification, access_to_object_definition,
824 access_function_definition, allocator, access_procedure_definition,
825 access_definition, parameter_specification, All_Present and
826 Constant_Present flags available on access_definition nodes.
828 2004-03-29 Robert Dewar <dewar@gnat.com>
830 * fname.adb, fname.ads, fname-sf.adb, fname-uf.adb, fname-uf.ads,
831 gnat1drv.adb, lib.adb, lib.ads, lib-load.adb, lib-writ.adb,
832 opt.ads, osint.adb, osint.ads, osint-c.adb, par.adb,
833 par-ch10.adb, par-load.adb, par-prag.adb, sfn_scan.adb,
834 sfn_scan.ads, sinput-l.adb, sinput-l.ads, switch-c.adb,
835 sem_prag.adb: Updates to handle multiple units/file
837 * par.adb: Change test for s-rpc to s-rp for detecting rpc and children
839 * par.adb, memtrack.adb, prj-makr.adb, prj-part.adb,
840 sem_util.adb: Minor reformatting
842 * sem_ch12.adb: Add comment for previous change
844 2004-03-29 Laurent Pautet <pautet@act-europe.fr>
846 * osint.adb (Executable_Prefix): Set Exec_Name to the current
847 executable name when not initialized. Otherwise, use its current value.
849 * osint.ads (Exec_Name): Move Exec_Name from body to spec in order to
850 initialize it to another executable name than the current one. This
851 allows to configure paths for an executable name (gnatmake) different
852 from the current one (gnatdist).
854 2004-03-29 Ed Schonberg <schonberg@gnat.com>
856 * exp_ch6.adb (Expand_Call): A call to a function declared in the
857 current unit cannot be inlined if it appears in the body of a withed
858 unit, to avoid order of elaboration problems in gigi.
860 * exp_ch9.adb (Build_Protected_Sub_Specification): Generate debugging
861 information for protected (wrapper) operation as well, to simplify gdb
864 * sem_ch6.adb (Analyze_Subprogram_Body): For a private operation in a
865 protected body, indicate that the entity for the generated spec comes
866 from source, to ensure that references are properly generated for it.
867 (Build_Body_To_Inline): Do not inline a function that returns a
870 * sem_prag.adb (Process_Convention): If subprogram is overloaded, only
871 apply convention to homonyms that are declared explicitly.
873 * sem_res.adb (Make_Call_Into_Operator): If the operation is a function
874 that renames an equality operator and the operands are overloaded,
875 resolve them with the declared formal types, before rewriting as an
878 2004-03-29 GNAT Script <nobody@gnat.com>
880 * Make-lang.in: Makefile automatically updated
882 2004-03-25 Vasiliy Fofanov <fofanov@act-europe.fr>
884 * memtrack.adb: Log realloc calls, which are treated as free followed
887 2004-03-25 Vincent Celier <celier@gnat.com>
889 * prj-makr.adb (Process_Directories): Detect when a file contains
890 several units. Do not include such files in the config pragmas or
891 in the naming scheme.
893 * prj-nmsc.adb (Record_Source): New parameter Trusted_Mode.
894 Resolve links only when not in Trusted_Mode.
895 (Find_Sources, Recursive_Find_Dirs, Find_Source_Dirs, Locate_Directory):
896 Do not resolve links for the display names.
898 * prj-part.adb (Parse_Single_Project, Project_Path_Name_Of): Do not
899 resolve links when computing the display names.
901 2004-03-25 Thomas Quinot <quinot@act-europe.fr>
903 * sem_attr.adb (Check_Dereference): When the prefix of a 'Tag
904 attribute reference does not denote a subtype, it can be any
905 expression that has a classwide type, potentially after an implicit
906 dereference. In particular, the prefix can be a view conversion for
907 a classwide type (for which Is_Object_Reference holds), but it can
908 also be a value conversion for an access-to-classwide type. In the
909 latter case, there is an implicit dereference, and the original node
910 for the prefix does not verify Is_Object_Reference.
912 * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): A view
913 conversion of a discriminant-dependent component of a mutable object
916 2004-03-25 Ed Schonberg <schonberg@gnat.com>
918 * freeze.adb (Freeze_Entity): When an inherited subprogram is
919 inherited, has convention C, and has unconstrained array parameters,
920 place the corresponding warning on the derived type declaration rather
921 than the original subprogram.
923 * sem_ch12.adb (Instantiate_Formal_Subprogram): Set From_Default
924 indication on renaming declaration, if formal has a box and actual
927 * sem_ch8.adb (Analyze_Subprogram_Renaming): Use From_Default flag to
928 determine whether to generate an implicit or explicit reference to
931 * sinfo.ads, sinfo.adb: New flag From_Default, to indicate that a
932 subprogram renaming comes from a defaulted formal subprogram in an
935 2004-03-25 Gary Dismukes <dismukes@gnat.com>
937 * sem_elab.adb (Check_Elab_Call): Refine loop that checks for default
938 value expressions to ensure that calls within a component definition
939 will be checked (since those are evaluated during the record type's
942 2004-03-25 Arnaud Charlet <charlet@act-europe.fr>
944 * s-tpobop.adb: Code clean up:
945 (Requeue_Call): Extract from PO_Service_Entries to remove duplicated
947 (PO_Do_Or_Queue): Remove duplicated code and use Requeue_Call.
949 2004-03-25 Jose Ruiz <ruiz@act-europe.fr>
951 * Makefile.in: Clean up in the ravenscar run time.
953 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
955 * decl.c (gnat_to_gnu_entity, case E_Access_Type): Pass value
956 of No_Strict_Aliasing to build_pointer_type_for_mode.
957 * utils.c (update_pointer_to): Walk pointer and ref chains.
959 2004-03-22 Cyrille Comar <comar@act-europe.fr>
961 * ali.ads: Fix Comment about Dynamic_Elab.
963 * gnatls.adb (Output_Unit): Add output of many flags (Dynamic_Elab,
964 Has_RACW, Is_Generic, etc.)
965 (Output_Object, Gnatls): Take into account ALI files not attached to
968 2004-03-22 Vincent Celier <celier@gnat.com>
970 * gprep.adb: Change all String_Access to Name_Id
971 (Is_ASCII_Letter): new function
972 (Double_File_Name_Buffer): New procedure
973 (Preprocess_Infile_Name): New procedure
974 (Process_Files): New procedure
975 (Gnatprep): Check if output and input are existing directories.
976 Call Process_Files to do the real job.
978 2004-03-22 Robert Dewar <dewar@gnat.com>
980 * prj-env.adb, prj-nmsc.ads, prj-proc.ads,
981 s-stache.ads, s-stache.adb: Comment updates. Minor reformatting.
983 2004-03-22 Sergey Rybin <rybin@act-europe.fr>
985 * scn.adb (Contains): Add check for EOF, is needed for a degenerated
986 case when the source contains only comments.
988 2004-03-22 Ed Schonberg <schonberg@gnat.com>
990 * sem_ch10.adb (Analyze_Compilation_Unit): When generating a
991 declaration for a child subprogram body that acts as a spec, indicate
992 that the entity in the declaration needs debugging information.
994 * sem_ch3.adb (Complete_Private_Subtype): Do not build an underlying
995 full view if the subtype is created for a constrained record component;
996 gigi has enough information to construct the record, and there is no
997 place in the tree for the declaration.
999 * sem_ch6.adb (Build_Body_To_Inline): Use an internal name without
1000 serial number for the dummy body that is built for analysis, to avoid
1001 inconsistencies in the generation of internal names when compiling
1004 2004-03-22 Thomas Quinot <quinot@act-europe.fr>
1006 * sem_util.adb (Is_Object_Reference): A view conversion denotes an
1009 2004-03-22 GNAT Script <nobody@gnat.com>
1011 * Make-lang.in: Makefile automatically updated
1013 2004-03-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1015 * decl.c (gnat_to_gnu_entity): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1016 * trans.c (tree_transform, emit_index_check): Likewise.
1017 * utils.c (build_template): Likewise.
1018 (max_size, convert): Remove handling of WITH_RECORD_EXPR.
1019 (maybe_unconstrained_array, unchecked_convert): Likewise.
1020 * utils2.c (gnat_truthvalue_conversion, build_binary_op): Likewise.
1021 (build_unary_op): Likewise.
1022 (compare_arrays, build_allocator): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1023 (fill_vms_descriptor): Likewise.
1024 (build_call_alloc_dealloc): Likewise.
1026 * gigi.h (build_call_alloc_dealloc): Alignment is unsigned.
1028 2004-03-20 Joseph S. Myers <jsm@polyomino.org.uk>
1031 * gnat_ug.texi: Add info directory category and entry.
1032 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
1033 gnat_ug_wnt.texi: Regenerate.
1035 2004-03-19 Arnaud Charlet <charlet@act-europe.fr>
1037 * ada-tree.h: Update copyright notice.
1040 2004-03-19 Olivier Hainque <hainque@act-europe.fr>
1042 * decl.c (gnat_to_gnu_entity, case E_Exception): Handle VMS exceptions
1043 as regular exception objects and not as mere integers representing the
1044 condition code. The latter approach required some dynamics to mask off
1045 severity bits, which did not fit well into the GCC table based model.
1046 (gnat_to_gnu_entity, objects): Don't supply an external name for VMS
1047 exception data objects. We don't it and it would conflict with the other
1048 external symbol we have to generate for such exceptions.
1050 * trans.c (tree_transform, case N_Exception_Handler): Remove part of
1051 the special code for VMS exceptions, since these are now represented
1052 as regular exceptions objects.
1054 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1056 * decl.c (debug_no_type_hash): Remove.
1057 (gnat_to_gnu_entity, case E_Array_Type): Don't set and clear it.
1058 * misc.c (LANG_HOOK_HASH_TYPE): Redefine.
1060 2004-03-19 Laurent Guerby <laurent@guerby.net>
1062 * sem_prag.adb (Suppress_Unsuppress_Echeck): use loop instead of
1063 aggregate, allows bootstrap from 3.3 on powerpc-darwin.
1065 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1067 * ada-tree.h (TYPE_LEFT_JUSTIFIED_MODULAR_P): Add checking.
1068 (TYPE_CONTAINS_TEMPLATE_P, TYPE_OBJECT_RECORD_TYPE): Likewise.
1069 (TYPE_RM_SIZE_INT): Directly use type.values.
1070 (TREE_LOOP_ID): Clean up check.
1071 * decl.c (gnat_to_gnu_entity, case E_Enumeration_Type): Use
1072 TYPE_VALUES, not TYPE_FIELDS.
1073 * trans.c (convert_with_check): Delay access of bounds of basetype
1074 until sure is numeric.
1076 2004-03-18 Arnaud Charlet <charlet@act-europe.fr>
1078 * 5atpopsp.adb: Remove RTEMS from list of platforms using this file.
1081 * 5ataprop.adb, 5ftaprop.adb, 5htaprop.adb, 5itaprop.adb, 5staprop.adb,
1082 5vtaprop.adb, 5wtaprop.adb, 7staprop.adb (Finalize_TCB): Use
1083 Specific.Set instead of direct call to e.g pthread_setspecific.
1085 2004-03-18 Thomas Quinot <quinot@act-europe.fr>
1087 * adaint.c: Update comments.
1089 * Makefile.in: set PREFIX_OBJS, SYMLIB, THREADSLIB, and
1090 GNATLIB_SHARED for FreeBSD.
1092 2004-03-18 Jose Ruiz <ruiz@act-europe.fr>
1094 * init.c [VxWorks]: Do not fix the stack size for the environment task.
1095 When needed (stack checking) the stack size is retrieved
1096 from the VxWorks kernel.
1098 * Makefile.in: Flag -nostdinc is required when building the run time
1099 for avoiding looking for files in the base compiler.
1100 Add the VxWorks specific version of the package body for
1101 System.Stack_checking.Operations (5zstchop.adb).
1103 * Make-lang.in: Add the object file for
1104 System.Stack_Checking.Operations.
1106 * Makefile.rtl: Add object file for the package
1107 System.Stack_Checking.Operations.
1109 * s-stchop.ads, s-stchop.adb, 5zstchop.adb: New files.
1111 * s-stache.ads, s-stache.adb: Move the operations related to stack
1112 checking from this package to package System.Stack_Checking.Operations.
1113 This way, stack checking operations are only linked in the final
1114 executable when using the -fstack-check flag.
1116 2004-03-18 Doug Rupp <rupp@gnat.com>
1118 * Makefile.in [VMS]: Handle 64 bit specs (5qsystem.ads, 5xcrtl.ads).
1121 * 5qsystem.ads, 5xcrtl.ads: New files.
1123 2004-03-18 Vincent Celier <celier@gnat.com>
1125 * prj.adb (Reset): Reset hash table Files_Htable
1127 * prj-env.adb (Source_Paths, Object_Paths): New tables.
1128 (Add_To_Source_Path, Add_To_Object_Path): New procedures, to replace
1129 the procedures Add_To_Path_File.
1130 (Set_Ada_Paths): Accumulate source and object dirs in the tables,
1131 making sure that each directory is present only once and, for object
1132 dirs, when a directory already present is added, the duplicate is
1133 removed and the directory is always put as the last in the table.
1134 Write the path files at the end of these accumulations.
1136 * prj-nmsc.adb (Record_Source): Add source file name in hash table
1137 Files_Htable for all sources.
1139 * prj-proc.adb (Process): Remove restrictions between not directly
1140 related extending projects.
1142 2004-03-18 Emmanuel Briot <briot@act-europe.fr>
1144 * prj-nmsc.ads, prj-nmsc.adb (Ada_Check): New parameter Trusted_Mode.
1145 (Find_Sources): Minor speed optimization.
1147 * prj-proc.ads, prj-proc.adb (Check, Recursive_Check, Process): New
1148 parameter Trusted_Mode.
1150 2004-03-18 Sergey Rybin <rybin@act-europe.fr>
1152 * scn.adb (Determine_License): Take into account a degenerated case
1153 when the source contains only comments.
1155 2004-03-18 Ed Schonberg <schonberg@gnat.com>
1157 * sem_warn.adb (Check_References): For a warning on a selected
1158 component that does not come from source, locate an uninitialized
1159 component of the record type to produce a more precise error message.
1161 2004-03-15 Jerome Guitton <guitton@act-europe.fr>
1163 * 3zsoccon.ads: Fix multicast options.
1165 * s-thread.ads: Move unchecked conversion from ATSD_Access to Address
1168 2004-03-15 Robert Dewar <dewar@gnat.com>
1170 * sem_prag.adb: Make sure No_Strict_Aliasing flag is set right when
1171 pragma used for a private type.
1173 * lib-xref.adb (Generate_Reference): Do not generate warning if
1174 reference is in a different unit from the pragma Unreferenced.
1176 * 5vtpopde.adb: Minor reformatting
1177 Fix casing of To_Task_ID
1179 * sem_ch13.adb (Validate_Unchecked_Conversion): Set No_Strict_Aliasing
1180 flag if we have an unchecked conversion to an access type in the same
1183 2004-03-15 Geert Bosch <bosch@gnat.com>
1185 * a-ngcoty.adb (Modulus): In alternate formula for large real or
1186 imaginary parts, use Double precision throughout.
1188 * a-tifiio.adb (Put_Scaled): Remove remaining pragma Debug. Not only
1189 we want to be able to compile run-time with -gnata for testing, but
1190 this may also be instantiated in user code that is compiled with -gnata.
1192 2004-03-15 Olivier Hainque <hainque@act-europe.fr>
1194 * s-stalib.ads (Exception_Code): New type, to represent Import/Export
1195 codes. Having a separate type for this is useful to enforce consistency
1196 throughout the various run-time units.
1197 (Exception_Data): Use Exception_Code for Import_Code.
1199 * s-vmextra.ads, s-vmexta.adb: Use Exception_Code instead of a mix of
1200 Natural and Integer in various places.
1201 (Register_VMS_Exception): Use Base_Code_In to compute the exception code
1202 with the severity bits masked off.
1203 (Register_VMS_Exception): Handle the additional exception data pointer
1206 * raise.c (_GNAT_Exception structure): Remove the handled_by_others
1207 component, now reflected by an exported accessor.
1208 (is_handled_by): New routine to compute whether the propagated
1209 occurrence matches some handler choice specification. Extracted out of
1210 get_action_description_for, and expanded to take care of the VMS
1212 (get_action_description_for): Use is_handled_by instead of an explicit
1213 complex condition to decide if the current choice at hand catches the
1214 propagated occurrence.
1216 * raise.h (Exception_Code): New type for C.
1218 * rtsfind.ads (RE_Id, RE_Unit_Table): Add
1219 System.Standard_Library.Exception_Code, to allow references from the
1220 pragma import/export expander.
1222 * a-exexpr.adb (Is_Handled_By_Others, Language_For, Import_Code_For):
1223 New accessors to allow easy access to GNAT exception data
1225 (GNAT_GCC_Exception record, Propagate_Exception): Get rid of the
1226 redundant Handled_By_Others component, helper for the personality
1227 routine which will now be able to call the appropriate exception data
1230 * cstand.adb (Create_Standard): Adjust the type of the Import_Code
1231 component of Standard_Exception_Type to be the closest possible to
1232 Exception_Code in System.Standard_Library, that we cannot get at this
1233 point. Expand a ??? comment to notify that this type node should
1234 probably be rewritten later on.
1236 * exp_prag.adb (Expand_Pragma_Import_Export_Exception): Adjust the
1237 registration call to include a pointer to the exception object in the
1240 * init.c (__gnat_error_handler): Use Exception_Code and Base_Code_In
1241 instead of int and explicit bitmasks.
1243 2004-03-15 Vincent Celier <celier@gnat.com>
1245 * vms_data.ads: Add new GNAT BIND qualifier /STATIC. Makes /NOSHARED
1246 equivalent to /STATIC and /NOSTATIC equivalent to /SHARED.
1248 * a-tasatt.adb (To_Access_Code): Remove this UC instantiation, no
1249 longer needed now that it is in the spec of
1250 System.Tasking.Task_Attributes.
1252 * adaint.h, adaint.c: (__gnat_create_output_file): New function
1254 * gnatcmd.adb: Fix bug introduced in previous rev: /= instead of =
1256 * g-os_lib.ads, g-os_lib.adb (Create_Output_Text_File): New function.
1258 * make.adb (Gnatmake): Do not check the executable suffix; it is being
1259 taken care of in Scan_Make_Arg.
1260 (Scan_Make_Arg): Add the executable suffix only if the argument
1261 following -o, in canonical case, does not end with the executable
1262 suffix. When in verbose mode and executable file name does not end
1263 with executable suffix, output the executable name, in canonical case.
1265 * s-tataat.ads (Access_Dummy_Wrapper): Add pragma No_Strict_Aliasing
1266 to avoid warnings when instantiating Ada.Task_Attributes.
1269 * mlib-prj.adb (Process_Imported_Libraries): Get the imported libraries
1270 in the correct order.
1272 * prj-makr.adb (Process_Directory): No longer use GNAT.Expect, but
1273 redirect standard output and error to a file for the invocation of the
1274 compiler, then read the file.
1276 * prj-nmsc.adb (Find_Sources): Use the Display_Value for each
1277 directory, instead of the Value.
1278 (Find_Source_Dirs): Remove useless code & comments.
1280 2004-03-15 Ed Schonberg <schonberg@gnat.com>
1282 * exp_ch3.adb (Freeze_Record_Type): If a primitive operation of a
1283 tagged type is inherited, and the parent operation is not frozen yet,
1284 force generation of a freeze node for the inherited operation, so the
1285 corresponding dispatch entry is properly initialized.
1286 (Make_Predefined_Primitive_Specs): Check that return type is Boolean
1287 when looking for user-defined equality operation.
1289 * exp_ch4.adb (Expand_Composite_Equality): Check that return type is
1290 boolean when locating primitive equality of tagged component.
1292 * exp_ch5.adb (Expand_Assign_Array): If the left-hand side is a
1293 bit-aligned field and the right-hand side a string literal, introduce
1294 a temporary before expanding assignment into a loop.
1296 * exp_ch9.adb (Expand_N_Task_Type_Declaration): Copy expression for
1297 priority in full, to ensure that any expanded subepxressions of it are
1298 elaborated in the scope of the init_proc.
1300 * exp_prag.adb (Expand_Pragma_Import): Search for initialization call
1301 after object declaration, skipping over code that may have been
1302 generated for validity checks.
1304 * sem_ch12.adb (Validate_Private_Type_Instance): If type has unknown
1305 discriminants, ignore the known discriminants of its full view, if
1306 any, to check legality.
1308 * sem_ch3.adb (Complete_Private_Subtype): Do not create constrained
1309 component if type has unknown discriminants.
1310 (Analyze_Private_Extension_Declaration): Discriminant constraint is
1311 null if type has unknown discriminants.
1313 * sem_ch6.adb (Analyze_Generic_Subprogram_Body): Generate reference
1314 for end label when present.
1316 * s-fileio.adb (Open): When called with a C_Stream, use given name for
1317 temporary file, rather than an empty string.
1319 2004-03-15 Ed Falis <falis@gnat.com>
1321 * s-thread.adb: Removed, no longer used.
1323 2004-03-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1325 * decl.c (target.h): Now include.
1326 (gnat_to_gnu_entity, case E_Access_Type): Use mode derived from ESIZE
1327 in new build_pointer_from_mode calls for non-fat/non-thin pointer.
1328 (validate_size): For POINTER_TYPE, get smallest size permitted on
1331 * fe.h: Sort Einfo decls and add Set_Mechanism.
1333 * Makefile.in: (LIBGNAT_SRCS): Remove types.h.
1334 (ada/decl.o): Depends on target.h.
1336 * trans.c (tree_transform, N_Unchecked_Type_Conversion): Do not use
1337 FUNCTION_BOUNDARY; always use TYPE_ALIGN.
1339 2004-03-15 Thomas Quinot <quinot@act-europe.fr>
1341 * 5ztpopsp.adb, 56tpopsp.adb: Fix spelling of Task_ID.
1343 * exp_ch4.adb (Expand_N_Indexed_Component): Do not call
1344 Insert_Dereference_Action when rewriting an implicit dereference into
1345 an explicit one, this will be taken care of during expansion of the
1346 explicit dereference.
1347 (Expand_N_Slice): Same. Always do the rewriting, even for the case
1348 of non-packed slices, since the dereference action generated by
1349 expansion of the explicit dereference is needed in any case.
1350 (Expand_N_Selected_Component): When rewriting an implicit dereference,
1351 analyze and resolve the rewritten explicit dereference so it is seen
1353 (Insert_Dereference_Action): This procedure is now called only for the
1354 expansion of an N_Explcit_Dereference_Node. Do insert a check even for
1355 dereferences that do not come from source (including explicit
1356 dereferences resulting from rewriting implicit ones), but do not
1357 recursively insert a check for the dereference nodes contained within
1359 (Insert_Dereference_Action): Clarify and correct comment.
1361 2004-03-08 Paolo Bonzini <bonzini@gnu.org>
1364 Move language detection to the top level.
1365 * config-lang.in: Build by default.
1367 2004-03-05 Robert Dewar <dewar@gnat.com>
1369 * 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions
1371 * a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
1372 i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
1373 5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
1374 5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
1375 unchecked conversion to spec to avoid warnings.
1377 * s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
1380 * 7stpopsp.adb: Correct casing in To_Task_ID call
1382 * a-strsea.ads, a-strsea.adb: Minor reformatting
1384 * einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing
1386 * errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
1387 Adjust Max_Msg_Length to be clearly large enough.
1389 * fe.h: Define In_Same_Source_Unit
1391 * osint.adb: Add pragma Warnings Off to suppress warnings
1392 * g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
1395 * opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing
1397 * par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma
1399 * sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.
1401 * sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.
1403 * sem_prag.adb: Implement pragma No_Strict_Aliasing.
1405 * sinfo.ads: Remove obsolete comment on validate unchecked conversion
1406 node. We now do generate them for gcc back end.
1408 * table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
1411 * sinput-c.adb: Fix bad name in header.
1412 Add pragma Warnings Off to suppress aliasing warning.
1414 * sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.
1416 * snames.h, snames.ads, snames.adb: Add entry for pragma
1419 2004-03-05 Vincent Celier <celier@gnat.com>
1421 * prj-com.ads: Add hash table Files_Htable to check when a file name
1422 is already a source of another project.
1424 * prj-nmsc.adb (Record_Source): Before recording a new source, check
1425 if its file name is not already a source of another project. Report an
1428 * gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
1429 source file name, call gnatpp with all the sources of the main project.
1431 * vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
1434 * vms_data.ads: Correct documentation of new /OPTIMIZE keyword
1435 NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
1436 /RUNTIME_SYSTEM=, converted to --RTS=
1437 /NOTABS, converted to -notabs
1439 2004-03-05 Pascal Obry <obry@gnat.com>
1441 * make.adb: Minor reformatting.
1443 2004-03-05 Ed Schonberg <schonberg@gnat.com>
1445 Part of implemention of AI-262.
1446 * par-ch10.adb (P_Context_Clause): Recognize private with_clauses.
1448 * sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
1451 * sem_ch3.adb (Analyze_Component_Declaration): Improve error message
1452 when component type is a partially constrained class-wide subtype.
1453 (Constrain_Discriminated_Type): If parent type has unknown
1454 discriminants, a constraint is illegal, even if full view has
1456 (Build_Derived_Record_Type): Inherit discriminants when deriving a type
1457 with unknown discriminants whose full view is a discriminated record.
1459 * sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
1460 flag, to handle properly derivations of tagged types with unknown
1462 (Analyze_Package_Spec, Analyze_Package_Body): Install
1463 Private_With_Clauses before analyzing private part or body.
1465 * einfo.ads: Indicate that both Has_Unknown_Discriminants and
1466 Has_Discriminants can be true for a given type (documentation).
1468 2004-03-05 Arnaud Charlet <charlet@act-europe.fr>
1470 * s-restri.ads: Fix license (GPL->GMGPL).
1472 * s-tassta.adb: Minor reformatting.
1474 * s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
1475 by calls to Exit_One_ATC_Level, since additional clean up is performed
1478 * s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
1479 by calls to Exit_One_ATC_Level, since additional clean up is performed
1482 2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1484 * trans.c: Reflect GCC changes to fix bootstrap problem.
1485 Add warning for suspicious aliasing unchecked conversion.
1487 2004-03-05 GNAT Script <nobody@gnat.com>
1489 * Make-lang.in: Makefile automatically updated
1491 2004-03-02 Emmanuel Briot <briot@act-europe.fr>
1493 * ali.adb (Read_Instantiation_Instance): Do not modify the
1494 current_file_num when reading information about instantiations, since
1495 this corrupts files in later references.
1497 2004-03-02 Vincent Celier <celier@gnat.com>
1499 * bcheck.adb (Check_Consistency): Get the full path of an ALI file
1500 before checking if it is read-only.
1502 * bld.adb (Recursive_Process): Concatenate <PROJECT>.src_dirs in front
1503 of SRC_DIRS and eliminate duplicates.
1505 * gprcmd.adb: Replace command "path" with command "path_sep" to return
1507 (Usage): Document path_sep
1509 * Makefile.generic: For Ada and GNU C++ cases, link directly with the
1510 C++ compiler. No need for a script.
1511 Replace use of C*_INCLUDE_PATH env var for GCC compilers with CPATH.
1512 Do not call gprcmd to build the C*_INCLUDE_PATHs, do it with function
1515 * prj-env.adb (For_All_Source_Dirs): Only add source dirs in project
1516 where there are Ada sources.
1517 (Set_Ada_Paths): Only add to the include path the source dirs of project
1519 (Add_To_Path): Add the Display_Values of the directories, not their
1522 * prj-nmsc.adb (Find_Sources): Set flag Sources_Present in the project
1525 * prj-nmsc.adb (Add_ALI_For): Make sure that the element Display_Value
1527 (Find_Source_Dirs): Set Display_Value to a non canonicalized value, only
1528 Value is canonicalized.
1529 (Language_Independent_Check): Do not copy Value to Display_Value when
1530 canonicalizing Value.
1532 * prj-part.adb (Post_Parse_Context_Clause): Compare canonical cased
1533 path to find limited with cycles.
1534 (Parse_Single_Project): Use canonical cased path to find the end of a
1537 2004-03-02 Ed Schonberg <schonberg@gnat.com>
1539 * sem_ch10.adb (Optional_Subunit): Verify that unit contains a subunit
1540 and not a child unit.
1542 * sinfo.ads, sinfo.adb: Rearrange flags so that Private_Present can
1543 appear in a with_clause.
1545 * decl.c (gnat_to_gnu_type): If entity is a generic type, which can
1546 only happen in type_annotate mode, do not try to elaborate it.
1548 * exp_util.adb (Force_Evaluation): If expression is a selected
1549 component on the left of an assignment, use a renaming rather than a
1550 temporary to remove side effects.
1552 * freeze.adb (Freeze_Entity): Do not freeze a global entity within an
1553 inlined instance body, which is analyzed before the end of the
1556 2004-03-02 Robert Dewar <dewar@gnat.com>
1558 * par-ch10.adb, par-ch3.adb, par-ch4.adb, scng.adb,
1559 sem_ch4.adb: Use new feature for substitution of keywords in VMS
1561 * errout.ads, errout.adb: Implement new circuit for substitution of
1564 * sem_case.adb (Analyze_Choices): Place message properly when case is
1565 a subtype reference rather than an explicit range.
1567 * sem_elim.adb, s-tpobop.ads, exp_ch2.adb: Minor reformatting
1569 2004-03-02 Doug Rupp <rupp@gnat.com>
1571 * init.c (__gnat_initialize)[VMS]: Resignal RDB-E-STREAM_EOF.
1573 2004-03-02 Thomas Quinot <quinot@act-europe.fr>
1575 * s-tporft.adb: Add missing locking around call to Initialize_ATCB.
1577 2004-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1579 * utils.c (finish_record_type): Do not set DECL_NONADDRESSABLE for a
1582 2004-02-25 Robert Dewar <dewar@gnat.com>
1584 * 51osinte.ads, 52osinte.ads, 53osinte.ads, 54osinte.ads,
1585 55osinte.ads, 56osinte.ads, 5aosinte.ads, 5bosinte.ads,
1586 5cosinte.ads, 5fosinte.ads, 5gosinte.ads, 5hosinte.ads,
1587 5iosinte.ads, 5losinte.ads, 5nosinte.ads, 5oosinte.ads,
1588 5posinte.ads, 5sosinte.ads, 5tosinte.ads, 5vosinte.ads,
1589 5wosinte.ads, 5zosinte.ads: Move instances of Unchecked_Conversion to
1590 the defining instance of the type to avoid aliasing problems.
1591 Fix copyright header. Fix bad comments in package header.
1593 * exp_util.adb, prj-part.adb, prj-part.adb: Minor reformatting
1595 2004-02-25 Ed Schonberg <schonberg@gnat.com>
1597 * exp_ch2.adb (Param_Entity): Handle properly formals that have been
1598 rewritten as references when aliased through an address clause.
1600 * sem_ch4.adb (Try_Indirect_Call): Normalize actuals before checking
1601 whether call can be interpreted as an indirect call to the result of a
1602 parameterless function call returning an access subprogram.
1604 2004-02-25 Arnaud Charlet <charlet@act-europe.fr>
1607 * exp_ch7.adb (Make_Clean): Remove generation of calls to
1608 Unlock[_Entries], since this is now done by Service_Entries directly.
1610 * exp_ch9.adb (Build_Protected_Subprogram_Body): ditto.
1612 * s-tpobop.ads, s-tpobop.adb (PO_Service_Entries): New nested procedure
1613 Requeue_Call for better code readability. Change spec and update calls:
1614 PO_Service_Entries now unlock the PO on exit.
1615 (Protected_Entry_Call, Timed_Protected_Entry_Call): Update calls to
1618 * s-tposen.ads, s-tposen.adb (Service_Entry): Now unlock the PO on exit.
1620 * s-taenca.adb, s-tasren.adb: Update calls to PO_Service_Entries.
1622 2004-02-25 Sergey Rybin <rybin@act-europe.fr>
1624 * exp_ch9.adb (Build_Simple_Entry_Call): Prevent expanding the
1625 protected subprogram call and analyzing the result of such expanding
1626 in case when the called protected subprogram is eliminated.
1628 * sem_elim.adb (Check_Eliminated): Skip blocks when comparing scope
1631 2004-02-25 Jerome Guitton <guitton@act-europe.fr>
1633 * Makefile.in: Clean ups.
1635 2004-02-23 Ed Schonberg <schonberg@gnat.com>
1637 * exp_ch6.adb (Expand_N_Subprogram_Declaration): Do not create
1638 protected operations if original subprogram is flagged as eliminated.
1639 (Expand_N_Subprogram_Body): For a protected operation, create
1640 discriminals for next operation before checking whether the operation
1643 * exp_ch9.adb (Expand_N_Protected_Body,
1644 Expand_N_Protected_Type_Declaration): Do not generate specs and bodies
1645 for internal protected operations if the original subprogram is
1648 * sem_elim.adb (Check_Eliminated): Handle properly protected operations
1649 declared in a single protected object.
1651 2004-02-23 Vincent Celier <celier@gnat.com>
1653 * prj-attr.adb: Make attribute Builder'Executable an associative array,
1654 case insensitive if file names are case insensitive, instead of a
1655 standard associative array.
1657 * prj-attr.adb (Initialize): For 'b' associative arrays, do not set
1658 them as case insensitive on platforms where the file names are case
1661 * prj-part.adb (Parse_Single_Project): Make sure, when checking if
1662 project file has already been parsed that canonical path are compared.
1664 2004-02-23 Robert Dewar <dewar@gnat.com>
1666 * sinput-c.ads: Correct bad unit title in header
1668 * freeze.adb: Minor reformatting
1670 2004-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1672 * trans.c (tree_transform, case N_Procedure_Call_Statement): For
1673 nonaddressable COMPONENT_REF that is removing padding that we are
1674 taking the address of, take the address of the padded record instead
1675 if item is variable size.
1677 2004-02-20 Robert Dewar <dewar@gnat.com>
1679 * bld.adb, exp_util.adb, gprcmd.adb: Minor reformatting
1681 2004-02-20 Ed Schonberg <schonberg@gnat.com>
1683 * freeze.adb (Freeze_Record_Type): Generalize mechanism that generates
1684 itype references for the constrained designated type of a component
1685 whose base type is already frozen.
1687 2004-02-20 Arnaud Charlet <charlet@act-europe.fr>
1689 * init.c (__gnat_error_handler [tru64]): Rewrite previous change to
1692 2004-02-20 Sergey Rybin <rybin@act-europe.fr>
1694 * sem_ch12.adb (Analyze_Formal_Package): Create a new defining
1695 identifier for a phantom package that rewrites the formal package
1696 declaration with a box. The Add semantic decorations for the defining
1697 identifier from the original node (that represents the formal package).
1699 2004-02-19 Matt Kraai <kraai@alumni.cmu.edu>
1701 * Make-lang.in (ada/stamp-sdefault): Use the top level
1704 2004-02-19 Richard Henderson <rth@redhat.com>
1706 * misc.c (record_code_position): Add third build arg for RTL_EXPR.
1708 2004-02-18 Emmanuel Briot <briot@act-europe.fr>
1710 * ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
1711 Scan_ALI can be used for multiple ALI files without reinitializing
1714 2004-02-18 Robert Dewar <dewar@gnat.com>
1716 * debug.adb: Minor reformatting.
1718 2004-02-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1720 * decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
1721 to zero if there is an address clause.
1723 2004-02-18 Thomas Quinot <quinot@act-europe.fr>
1725 * exp_util.adb (Side_Effect_Free): Any literal is side effects free.
1727 2004-02-18 Gary Dismukes <dismukes@gnat.com>
1729 * layout.adb (Layout_Component_List): Revise generation of call to
1730 discriminant-checking function to pass selections of all of the type's
1731 discriminants rather than just the variant-controlling discriminant.
1733 2004-02-18 Olivier Hainque <hainque@act-europe.fr>
1735 * 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
1736 fail in the current setup and triggers spurious system error messages.
1737 Pretend it occurred and failed instead.
1739 2004-02-18 Vincent Celier <celier@gnat.com>
1741 * bld.adb: Mark FLDFLAGS as saved
1742 (Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
1743 it is not the root project. Put each directory to be
1744 extended between double quotes to prevent it to be expanded on Windows.
1745 (Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
1746 the project file. Set them back to their initial values if they have not
1747 been set in the project file.
1749 * gprcmd.adb: (Gprdebug, Debug): New global variables
1750 (Display_Command): New procedure
1751 (Usage): Document new command "linkopts"
1752 Call Display_Command when env var GPRDEBUG has the value "TRUE"
1753 Implement new command "linkopts"
1754 Remove quotes that may be around arguments for "extend"
1755 Always call Normalize_Pathname with arguments formatted for the platform
1757 * Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
1758 Change @echo to @$(display) in target clean to be able to clean silently
1760 * Makefile.prolog: Save FLDFLAGS and give it an initial empty value
1762 * prj-part.adb (Project_Path_Name_Of): Do not put final result in
1765 * prj-part.adb (Parse_Single_Project): Always call with From_Extended
1766 = Extending_All when current project is an extending all project.
1768 * vms_conv.adb (Output_File_Expected): New Boolean global variable,
1769 set to True only for LINK command, after Unix switch -o.
1770 (Process_Arguments): Set Output_File_Expected to True for LINK command
1771 after Unix switch -o. When Output_File_Expected is True, never add an
1772 extension to a file name.
1774 * 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
1775 option file name, only to the --for-linker= switch.
1776 (Option_File_Name): If option file name do not end with ".opt", append
1779 2004-02-18 GNAT Script <nobody@gnat.com>
1781 * Make-lang.in: Makefile automatically updated
1783 2004-02-17 Matt Kraai <kraai@alumni.cmu.edu>
1785 * Make-lang.in (stamp-sdefault): Do not depend on
1788 2004-02-12 Zack Weinberg <zack@codesourcery.com>
1790 * config-lang.in: Disable Ada by default until probe logic for
1791 a bootstrap Ada compiler can be moved to the top level configure
1794 2004-02-12 Olivier Hainque <hainque@act-europe.fr>
1796 * decl.c (components_to_record): Don't claim that the internal fields
1797 we make to hold the variant parts are semantically addressable, because
1800 * exp_pakd.adb (Create_Packed_Array_Type): Rename Esiz into PASize and
1801 adjust the comment describing the modular type form when we can use it.
1802 (Install_PAT): Account for the Esiz renaming.
1804 * init.c (__gnat_error_handler for alpha-tru64): Arrange to clear the
1805 sc_onstack context indication before raising the exception to which
1806 the signal is mapped. Allows better handling of later signals possibly
1807 triggered by the resumed user code if the exception is handled.
1809 2004-02-12 Arnaud Charlet <charlet@act-europe.fr>
1811 * 5zinit.adb: Removed, no longer used.
1813 2004-02-12 Robert Dewar <dewar@gnat.com>
1815 * ali.adb: Remove separating space between parameters on R line. Makes
1816 format consistent with format used by the binder for Set_Globals call.
1818 * atree.ads, atree.adb: Minor reformatting (new function header format)
1820 * bindgen.adb: Add Run-Time Globals documentation section containing
1821 detailed documentation of the globals passed from the binder file to
1824 * gnatls.adb: Minor reformatting
1826 * init.c (__gnat_set_globals): Add note pointing to documentation in
1829 * lib-writ.ads, lib-writ.adb: Remove separating space between
1830 parameters on R line.
1831 Makes format consistent with format used by the binder for Set_Globals
1834 * osint.ads: Add 2004 to copyright notice
1837 * snames.ads: Correct capitalization of FIFO_Within_Priorities
1838 Noticed during code reading, documentation issue only
1840 * usage.adb: Remove junk line for obsolete C switch
1841 Noticed during code reading
1843 2004-02-12 Vincent Celier <celier@gnat.com>
1845 * bld.adb (Process_Declarative_Items): For Source_Dirs call gprcmd
1846 extend for each directory, so that multiple /** directories are
1847 extended individually.
1848 (Recursive_Process): Set the default for LANGUAGES to ada
1850 * gprcmd.adb: Define new command "ignore", to do nothing.
1851 Implement new comment "path".
1853 * Makefile.generic: Suppress output when SILENT is set
1854 Make sure that when compiler for C/C++ is gcc, the correct -x switch is
1855 used, so that the correct compiler is invoked.
1856 When compiler is gcc/g++, put search path in env vars C_INCLUDE_PATH/
1857 CXX_INCLUDE_PATH, to avoid failure with too long command lines.
1859 2004-02-12 Jerome Guitton <guitton@act-europe.fr>
1861 * Makefile.in: Clean ups and remove obsolete targets.
1863 2004-02-12 Ed Schonberg <schonberg@gnat.com>
1865 * exp_ch5.adb: Remove Possible_Unligned_Slice, in favor of the similar
1866 predicate declared in exp_util.
1868 * exp_util.adb: Add comments.
1870 * sem_ch10.adb (Analyze_Subunit): Remove ultimate parent unit from
1871 visibility before compiling context of the subunit.
1873 * sem_res.adb (Check_Parameterless_Call): If the context expects a
1874 value but the name is a procedure, do not attempt to analyze as a call,
1875 in order to obtain more telling diagnostics.
1877 * sem_util.adb (Wrong_Type): Further enhancement to diagnose missing
1878 'Access on parameterless function calls.
1879 (Normalize_Actuals): For a parameterless function call with missing
1880 actuals, defer diagnostic until resolution of enclosing call.
1882 * sem_util.adb (Wrong_Type): If the context type is an access to
1883 subprogram and the expression is a procedure name, suggest a missing
1886 2004-02-10 Arnaud Charlet <charlet@act-europe.fr>,
1887 Nathanael Nerode <neroden@gcc.gnu.org>
1889 PR ada/6637, PR ada/5911
1890 Merge with libada-branch:
1891 * config-lang.in: Build libada only when ada is built.
1893 2004-02-09 Ed Schonberg <schonberg@gnat.com>
1895 * exp_ch4.adb (Expand_N_Op_Eq): When looking for the primitive equality
1896 for a tagged type, verify that both formals have the same type.
1898 * exp_ch6.adb (Add_Call_By_Copy_Code): Initialize properly the
1899 temporary when the formal is an in-parameter and the actual a possibly
1902 * exp_ch9.adb (Expand_Entry_Barrier): Resolve barrier expression even
1903 when expansion is disabled, to ensure proper name capture with
1904 overloaded literals. Condition can be of any boolean type, resolve
1907 * sem_ch8.adb (Analyze_Subprogram_Renaming): Emit warning if the
1908 renaming is for a formal subprogram with a default operator name, and
1909 there is a usable operator that is visible at the point of
1912 2004-02-09 Robert Dewar <dewar@gnat.com>
1914 * ali.adb (Scan_Ali) Add Ignore_Errors argument. This is a major
1915 rewrite to ignore errors in ali files, intended to allow tools downward
1916 compatibility with new versions of ali files.
1918 * ali.ads: Add new parameter Ignore_Errors
1920 * bcheck.adb (Check_Consistent_Restrictions): Fix error of sometimes
1921 duplicating the error message giving the file with restrictions.
1923 * debug.adb: Add debug flag I for gnatbind
1925 * errout.adb (Set_Msg_Insertion_Node): Suppress extra quotes around
1926 operators for the case where the operator is a defining operator.
1928 * exp_ch3.adb: Minor reformatting (new function spec format).
1930 * exp_ch4.adb: Add comment for previous change, and make minor
1931 adjustment to loop to always check for improper loop termination.
1932 Minor reformatting throughout (new function spec format).
1934 * gnatbind.adb: Implement -di debug flag for gnatbind
1936 * gnatlink.adb: Call Scan_ALI with Ignore_Errors set to True
1938 * gnatls.adb: Call Scan_ALI with Ignore_Errors set to True
1940 * lib-load.adb: Fix bad assertion.
1941 Found by testing and code reading.
1944 * lib-load.ads: Minor reformatting.
1946 * lib-writ.adb: There is only one R line now.
1948 * lib-writ.ads: Add documentation on making downward compatible changes
1949 to ali files so old tools work with new ali files.
1950 There is only one R line now.
1951 Add documentation on format incompatibilities (with special GPS note)
1953 * namet.ads, namet.adb: (Is_Operator_Name): New procedure
1955 * par-load.adb: Minor reformatting
1957 * sem_ch8.adb: Fix to error message from last update
1958 Minor reformatting and restructuring of code from last update
1960 * par-prag.adb, snames.adb, snames.ads, snames.h,
1961 sem_prag.adb: Implement pragma Profile.
1963 * stylesw.adb: Implement -gnatyN switch to turn off all style check
1966 * usage.adb: Add line for -gnatyN switch
1968 * vms_data.ads: Add entry STYLE_CHECKS=NONE for -gnatyN
1970 2004-02-09 Albert Lee <lee@gnat.com>
1972 * errno.c: define _SGI_MP_SOURCE for task-safe errno on IRIX
1974 2004-02-09 Ed Schonberg <schonberg@gnat.com>
1976 * exp_ch3.adb (Build_Slice_Assignment): Handle properly case of null
1979 * exp_ch6.adb (Expand_Call): Do not inline a call when the subprogram
1980 is nested in an instance that is not frozen yet, to avoid
1981 order-of-elaboration problems in gigi.
1983 * sem_attr.adb (Analyze_Attribute, case 'Access): Within an inlined
1984 body the attribute is legal.
1986 2004-02-09 Robert Dewar <dewar@gnat.com>
1988 * s-rident.ads: Minor comment correction
1990 * targparm.adb: Remove dependence on uintp completely. There was
1991 always a bug in Make in that it called Targparm before initializing
1992 the Uint package. The old code appeared to get away with this, but
1993 the new code did not! This caused an assertion error in gnatmake.
1995 * targparm.ads: Fix bad comment, restriction pragmas with parameters
1996 are indeed fully supported.
1998 2004-02-06 Alan Modra <amodra@bigpond.net.au>
2000 * misc.c (default_pass_by_ref): Update INIT_CUMULATIVE_ARGS call.
2002 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
2004 * ada/utils.c (create_param_decl): Replace PROMOTE_PROTOTYPES
2005 with targetm.calls.promote_prototypes.
2007 2004-02-04 Robert Dewar <dewar@gnat.com>
2009 * 5gtasinf.adb, 5gtasinf.ads, 5gtaprop.adb, ali.adb,
2010 ali.ads, gprcmd.adb: Minor reformatting
2012 * bindgen.adb: Output restrictions string for new style restrictions
2015 * impunit.adb: Add s-rident.ads (System.Rident) and
2016 s-restri (System.Restrictions)
2018 * lib-writ.adb: Fix bug in writing restrictions string (last few
2021 * s-restri.ads, s-restri.adb: Change name Restrictions to
2022 Run_Time_Restrictions to avoid conflict with package name.
2023 Add circuit to read and acquire run time restrictions.
2025 2004-02-04 Jose Ruiz <ruiz@act-europe.fr>
2027 * restrict.ads, restrict.adb: Use the new restriction
2028 No_Task_Attributes_Package instead of the old No_Task_Attributes.
2030 * sem_prag.adb: No_Task_Attributes is a synonym of
2031 No_Task_Attributes_Package.
2033 * snames.ads, snames.adb: New entry for proper handling of
2036 * s-rident.ads: Adding restriction No_Task_Attributes_Package
2037 (AI-00249) that supersedes the GNAT specific restriction
2040 2004-02-04 Ed Schonberg <schonberg@gnat.com>
2043 (Analyze_Pragma, case Warnings): In an inlined body, as in an instance
2044 body, an identifier may be wrapped in an unchecked conversion.
2046 2004-02-04 Vincent Celier <celier@gnat.com>
2048 * lib-writ.ads: Comment update for the W lines
2050 * bld.adb: (Expression): An empty string list is static
2052 * fname-uf.adb: Minor comment update
2054 * fname-uf.ads: (Get_File_Name): Document new parameter May_Fail
2056 * gnatbind.adb: Initialize Cumulative_Restrictions with the
2057 restrictions on the target.
2059 2004-02-03 Kazu Hirata <kazu@cs.umass.edu>
2061 * ada/trans.c (gigi): Use gen_rtx_SYMBOL_REF instead of
2064 2004-02-02 Arnaud Charlet <charlet@gnat.com>
2066 * Makefile.in: Remove setting of THREADSLIB on mips o32, unneeded.
2068 2004-02-02 Vincent Celier <celier@gnat.com>
2070 * gprcmd.adb (Check_Args): If condition is false, print the invoked
2071 comment before the usage.
2072 Gprcmd: Fail when command is not recognized.
2073 (Usage): Document command "prefix"
2075 * g-md5.adb (Digest): Process last block.
2076 (Update): Do not process last block. Store remaining characters and
2079 * g-md5.ads (Update): Document that several call to update are
2080 equivalent to one call with the concatenated string.
2081 (Context): Add fields to allow new Update behaviour.
2083 * fname-uf.ads/adb (Get_File_Name): New Boolean parameter May_Fail,
2085 When May_Fail is True and no existing file can be found, return No_File.
2087 * 6vcstrea.adb: Inlined functions are now wrappers to implementation
2090 * lib-writ.adb (Write_With_Lines): When body file does not exist, use
2091 spec file name instead on the W line.
2093 2004-02-02 Robert Dewar <dewar@gnat.com>
2095 * ali.adb: Read and acquire info from new format restrictions lines
2097 * bcheck.adb: Add circuits for checking restrictions with parameters
2099 * bindgen.adb: Output dummy restrictions data
2102 * ali.ads, checks.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
2103 exp_ch3.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_util.adb,
2104 freeze.adb, gnat1drv.adb, sem_attr.adb, sem_ch10.adb, sem_ch11.adb,
2105 sem_ch12.adb, targparm.adb, targparm.ads, tbuild.adb, sem_ch2.adb,
2106 sem_elab.adb, sem_res.adb: Minor changes for new restrictions handling.
2108 * exp_ch9.adb (Build_Master_Entity): Cleanup the code (also suppresses
2109 the warning message on access to possibly uninitialized variable S)
2110 Minor changes for new restrictions handling.
2112 * gnatbind.adb: Minor reformatting
2113 Minor changes for new restrictions handling
2114 Move circuit for -r processing here from bcheck (cleaner)
2116 * gnatcmd.adb, gnatlink.adb: Minor reformatting
2118 * lib-writ.adb: Output new format restrictions lines
2120 * lib-writ.ads: Document new R format lines for new restrictions
2123 * s-restri.ads/adb: New files
2125 * Makefile.rtl: Add entry for s-restri.ads/adb
2127 * par-ch3.adb: Fix bad error messages starting with upper case letter
2130 * restrict.adb: Major rewrite throughout for new restrictions handling
2131 Major point is to handle restrictions with parameters
2133 * restrict.ads: Major changes in interface to handle restrictions with
2134 parameters. Also generally simplifies setting of restrictions.
2136 * snames.ads/adb: New entry for proper handling of No_Requeue
2138 * sem_ch3.adb (Count_Tasks): New circuitry for implementing Max_Tasks
2139 restriction counting.
2140 Other minor changes for new restrictions handling
2142 * sem_prag.adb: No_Requeue is a synonym for No_Requeue_Statements.
2143 Restriction_Warnings now allows full parameter notation
2144 Major rewrite of Restrictions for new restrictions handling
2146 2004-02-02 Javier Miranda <miranda@gnat.com>
2148 * par-ch3.adb (P_Identifier_Declarations): Give support to the Ada 0Y
2149 syntax rule for object renaming declarations.
2150 (P_Array_Type_Definition): Give support for the Ada 0Y syntax rule for
2151 component definitions.
2153 * sem_ch3.adb (Analyze_Component_Declaration): Give support to access
2155 (Array_Type_Declaration): Give support to access components. In addition
2156 it was also modified to reflect the name of the object in anonymous
2157 array types. The old code did not take into account that it is possible
2158 to have an unconstrained anonymous array with an initial value.
2159 (Check_Or_Process_Discriminants): Allow access discriminant in
2161 (Process_Discriminants): Allow access discriminant in non-limited types
2162 Initialize the new Access_Definition field in N_Object_Renaming_Decl
2163 node. Change Ada0Y to Ada 0Y in comments
2165 * sem_ch4.adb (Find_Equality_Types): Allow anonymous access types in
2167 Change Ada0Y to Ada 0Y in comments
2169 * sem_ch8.adb (Analyze_Object_Renaming): Give support to access
2170 renamings Change Ada0Y to Ada 0Y in comments
2172 * sem_type.adb (Find_Unique_Type): Give support to the equality
2173 operators for universal access types
2174 Change Ada0Y to Ada 0Y in comments
2176 * sinfo.adb (Access_Definition, Set_Access_Definition): New subprograms
2178 * sinfo.ads (N_Component_Definition): Addition of Access_Definition
2180 (N_Object_Renaming_Declaration): Addition of Access_Definition field
2181 Change Ada0Y to Ada 0Y in comments
2183 * sprint.adb (Sprint_Node_Actual): Give support to the new syntax for
2184 component definition and object renaming nodes
2185 Change Ada0Y to Ada 0Y in comments
2187 2004-02-02 Jose Ruiz <ruiz@act-europe.fr>
2189 * restrict.adb: Use the new restriction identifier
2190 No_Requeue_Statements instead of the old No_Requeue for defining the
2193 * sem_ch9.adb (Analyze_Requeue): Check the new restriction
2194 No_Requeue_Statements.
2196 * s-rident.ads: Adding restriction No_Requeue_Statements (AI-00249)
2197 that supersedes the GNAT specific restriction No_Requeue. The later is
2198 kept for backward compatibility.
2200 2004-02-02 Ed Schonberg <schonberg@gnat.com>
2202 * lib.ads, i-cobol.ads, * s-stoele.ads, s-thread.ads, style.ads,
2203 5staprop.adb, atree.adb, atree.ads, g-crc32.ads: Remove redundant
2204 pragma and fix incorrect ones.
2206 * sem_prag.adb For pragma Inline and pragma Pure_Function, emit a
2207 warning if the pragma is redundant.
2209 2004-02-02 Thomas Quinot <quinot@act-europe.fr>
2211 * 5staprop.adb: Add missing 'constant' keywords.
2213 * Makefile.in: use consistent value for SYMLIB on
2214 platforms where libaddr2line is supported.
2216 2004-02-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2218 * utils.c (end_subprog_body): Do not call rest_of_compilation if just
2221 2004-02-02 Olivier Hainque <hainque@act-europe.fr>
2223 * init.c (__gnat_install_handler): Setup an alternate stack for signal
2224 handlers in the environment thread. This allows proper propagation of
2225 an exception on stack overflows in this thread even when the builtin
2226 ABI stack-checking scheme is used without support for a stack reserve
2229 * utils.c (create_field_decl): Augment the head comment about bitfield
2230 creation, and don't account for DECL_BIT_FIELD in DECL_NONADDRESSABLE_P
2231 here, because the former is not accurate enough at this point.
2232 Let finish_record_type decide instead.
2233 Don't make a bitfield if the field is to be addressable.
2234 Always set a size for the field if the record is packed, to ensure the
2235 checks for bitfield creation are triggered.
2236 (finish_record_type): During last pass over the fields, clear
2237 DECL_BIT_FIELD when possible in the !STRICT_ALIGNMENT case, as this is
2238 not covered by the calls to layout_decl. Adjust DECL_NONADDRESSABLE_P
2239 from DECL_BIT_FIELD.
2241 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
2243 * Make-lang.in (doc/gnat_ug_unx.dvi): Use $(abs_docdir).
2244 (doc/gnat_ug_vms.dvi, doc/gnat_ug_unx.dvi): Likewise.
2245 (doc/gnat_ug_unx.dvi, doc/gnat-style.dvi): Likewise.
2247 2004-01-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2249 * Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB.
2251 * 5fsystem.ads (Functions_Return_By_DSP): Set to False.
2252 (ZCX_By_Default): Likewise.
2253 (Front_End_ZCX_Support): Likewise.
2255 * 5gtaprop.adb (Stack_Guard): Mark T, On unreferenced.
2256 (Initialize_Lock): Mark Level unreferenced.
2257 (Sleep): Mark Reason unreferenced.
2258 (Timed_Sleep): Likewise.
2260 (Exit_Task): Use Result.
2261 (Check_No_Locks): Mark Self_ID unreferenced.
2263 * 5gtasinf.adb (New_Sproc): Make Attr constant.
2264 (Bound_Thread_Attributes): Make Sproc constant.
2265 (New_Bound_Thread_Attributes): Likewise.
2267 2004-01-26 Ed Schonberg <schonberg@gnat.com>
2269 * exp_ch3.adb (Build_Slice_Assignment): New TSS procedure for
2270 one-dimensional array an slice assignments, when component type is
2273 * exp_ch5.adb (Expand_Assign_Array): If array is one-dimensional,
2274 component type is controlled, and control_actions are in effect, use
2275 TSS procedure rather than generating inline code.
2277 * exp_tss.ads (TSS_Slice_Assign): New TSS procedure for one-dimensional
2278 arrays with controlled components.
2280 2004-01-26 Vincent Celier <celier@gnat.com>
2282 * gnatcmd.adb (GNATCmd): Add specification of argument file on the
2283 command line for the non VMS case.
2285 * gnatlink.adb (Process_Binder_File): When building object file, if
2286 GNU linker is used, put all object paths between quotes, to prevent ld
2287 error when there are unusual characters (such as '!') in the paths.
2289 * Makefile.generic: When there are sources in Ada and the main is in
2290 C/C++, invoke gnatmake with -B, instead of -z.
2292 * vms_conv.adb (Preprocess_Command_Data): New procedure, extracted
2293 from VMS_Conversion.
2294 (Process_Argument): New procedure, extracted from VMS_Conversion. Add
2295 specification of argument file on the command line.
2297 2004-01-26 Bernard Banner <banner@gnat.com>
2299 * Makefile.in: Enable GMEM_LIB and SYMLIB for x86_64
2301 2004-01-26 Ed Schonberg <schonberg@gnat.com>
2303 * snames.adb: Update copyright notice.
2304 Add info on slice assignment for controlled arrays.
2306 2004-01-23 Robert Dewar <dewar@gnat.com>
2308 * exp_aggr.adb: Minor reformatting
2310 * exp_ch9.adb: Minor code clean up
2312 Fix bad character in comment
2315 * targparm.adb (Get_Target_Parameters): Give clean abort error on
2316 unexpected end of file, along with more detailed message.
2318 2004-01-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2320 * exp_pakd.adb (Install_PAT): Clear Freeze_Node for PAT and Etype of
2323 * decl.c (copy_alias_set): New function.
2324 (gnat_to_gnu_entity, make_aligning_type, make_packable_type): Use it.
2326 2004-01-23 Doug Rupp <rupp@gnat.com>
2328 * Makefile.in (install-gnatlib): Change occurrences of lib$$file to
2329 lib$${file} in case subsequent character is not a separator.
2331 2004-01-23 Vincent Celier <celier@gnat.com>
2333 * 5vml-tgt.adb (Build_Dynamic_Library): Invoke gcc with -shared-libgcc
2334 when the GCC version is at least 3.
2336 * make.adb: (Scan_Make_Arg): Pass -B to Scan_Make_Switches
2337 Remove all "Opt.", to prepare for opt split
2339 * prj-part.adb (Parse_Single_Project): New Boolean out parameter
2340 Extends_All. Set to True when the project parsed is an extending all
2341 project. Fails for importing an extending all project only when the
2342 imported project is an extending all project.
2343 (Post_Parse_Context_Clause): Set Is_Extending_All to the with clause,
2344 depending on the value of Extends_All returned.
2346 * prj-proc.adb (Process): Check that no project shares its object
2347 directory with a project that extends it, directly or indirectly,
2348 including a virtual project.
2349 Check that no project extended by another project shares its object
2350 directory with another also extended project.
2352 * prj-tree.adb (Is_Extending_All, Set_Is_Extending_All): Allow for
2353 Kind = N_With_Clause
2355 * prj-tree.ads: Minor reformatting
2356 Indicate that Flag2 also applies to N_With_Clause (Is_Extending_All).
2358 2004-01-23 Ed Schonberg <schonberg@gnat.com>
2360 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If the attribute
2361 applies to a type with an incomplete view, use full view in Name of
2362 clause, for consistency with uses of Get_Attribute_Definition_Clause.
2364 2004-01-23 Arnaud Charlet <charlet@act-europe.fr>
2366 * 5itaprop.adb (Set_Priority): Reset the priority to 0 when using
2367 SCHED_RR, since other values are not supported by this policy.
2368 (Initialize): Move initialization of mutex attribute to package
2369 elaboration, to prevent early access to this variable.
2371 * Makefile.in: Remove mention of Makefile.adalib, unused.
2373 * Makefile.adalib, 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
2374 1ssecsta.ads: Removed, unused.
2376 2004-01-21 Javier Miranda <miranda@gnat.com>
2378 * exp_aggr.adb (Build_Record_Aggr_Code): Do not build the master
2379 entity if already built in the current scope.
2381 * exp_ch9.adb (Build_Master_Entity): Do not set the has_master_entity
2382 reminder in internal scopes. Required for nested limited aggregates.
2384 2004-01-21 Doug Rupp <rupp@gnat.com>
2386 * Makefile.in (hyphen): New variable, default value '-'. Set to '_' on
2387 VMS. Replace all occurences of libgnat- and libgnarl- with
2388 libgnat$(hyphen) and libgnarl$(hyphen).
2389 Fixed shared library build problem on VMS.
2391 2004-01-21 Robert Dewar <dewar@gnat.com>
2393 * mlib-prj.adb: Minor reformatting
2395 2004-01-21 Thomas Quinot <quinot@act-europe.fr>
2397 * prj-tree.adb, 7staprop.adb, vms_conv.adb, xr_tabls.adb: Add missing
2398 'constant' keywords for declaration of pointers that are not modified.
2400 * exp_pakd.adb: Fix English in comment.
2402 2004-01-21 Ed Schonberg <schonberg@gnat.com>
2405 * sem_ch3.adb (Analyze_Subtype_Declaration): For an array subtype,
2406 copy all attributes of the parent, including the foreign language
2409 2004-01-21 Sergey Rybin <rybin@act-europe.fr>
2412 * sem_ch9.adb (Analyze_Delay_Alternative): Add expression type check
2413 for 'delay until' statement.
2415 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
2417 * Make-lang.in: Replace $(docdir) with doc.
2418 (doc/gnat_ug_unx.info, doc/gnat_ug_vwx.info, doc/gnat_ug_vms.info
2419 doc/gnat_ug_wnt.info, doc/gnat_rm.info, doc/gnat-style.info): Update
2420 to use consistent MAKEINFO rule.
2421 (ada.man, ada.srcman): Dummy entry.
2422 (ADA_INFOFILES): Define.
2423 (ada.info, ada.srcinfo): New rules.
2425 2004-01-19 Arnaud Charlet <charlet@act-europe.fr>
2427 * utils.c: Update copyright notice, missed in previous change.
2429 2004-01-19 Vincent Celier <celier@gnat.com>
2431 * mlib-prj.adb (Build_Library.Add_ALI_For): Only add the ALI to the
2432 args if Bind is True. Set First_ALI, if not already done.
2433 (Build_Library): For Stand Alone Libraries, extract from one ALI file
2434 an eventual --RTS switch, for gnatbind, and all backend switches +
2437 2004-01-19 Robert Dewar <dewar@gnat.com>
2439 * sem_attr.adb, memtrack.adb: Minor reformatting
2441 2004-01-19 Ed Schonberg <schonberg@gnat.com>
2443 * exp_ch6.adb (Expand_Call): Remove code to fold calls to functions
2444 that rename enumeration literals. This is properly done in sem_eval.
2446 * sem_eval.ads, sem_eval.adb (Eval_Call): New procedure to fold calls
2447 to functions that rename enumeration literals.
2449 * sem_res.adb (Resolve_Call): Use Eval_Call to fold static calls to
2450 functions that rename enumeration literals.
2452 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2454 * Make-lang.in (utils.o): Depend on target.h.
2455 * utils.c: Include target.h.
2456 (process_attributes): Use targetm.have_named_sections instead
2457 of ASM_OUTPUT_SECTION_NAME.
2459 2004-01-16 Andreas Jaeger <aj@suse.de>
2461 * Makefile.in: Add $(DESTDIR).
2463 2004-01-15 Olivier Hainque <hainque@act-europe.fr>
2465 * decl.c (gnat_to_gnu_entity, E_Variable): Retrieve the object size
2466 also when not defining if a Size clause applies. That information is
2469 2004-01-15 Arnaud Charlet <charlet@act-europe.fr>
2471 * Makefile.in (install-gnatlib, gnatlib-shared-default): Set up
2472 symbolic links for the shared gnat run time when needed.
2474 2004-01-15 Vasiliy Fofanov <fofanov@act-europe.fr>
2476 * memtrack.adb (Gmem_Initialize): check that gmem.out could be opened
2477 for writing, and terminate with an error message if not.
2479 2004-01-15 Ed Schonberg <schonberg@gnat.com>
2481 * sem_attr.adb (Resolve_Attribute, case 'Access): Remove spurious
2482 warning on an access to subprogram in an instance, when the target
2483 type is declared in the same generic unit.
2484 (Eval_Attribute): If 'access is known to fail accessibility check,
2485 rewrite as a raise statement.
2487 2004-01-15 GNAT Script <nobody@gnat.com>
2489 * Make-lang.in: Makefile automatically updated
2491 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
2493 * Make-lang.in (ada.srcextra): Dummy entry.
2495 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
2497 * Make-lang.in: Only regenerate texi files if --enable-maintainer-mode.
2499 2004-01-13 Ed Schonberg <schonberg@gnat.com>
2501 * exp_ch3.adb (Build_Assignment): Fix bug in handling of controlled
2502 components that are initialized with aggregates.
2504 2004-01-13 Vincent Celier <celier@gnat.com>
2506 * gnatlink.adb (Process_Binder_File): To find directory of shared
2507 libgcc, if "gcc-lib" is not a subdirectory, look for the last
2508 subdirectory "lib" in the path of the shared libgnat or libgnarl.
2510 * make.adb (Gnatmake): If GCC version is at least 3, link with
2511 -shared-libgcc, when there is at least one shared library project.
2513 * opt.ads (GCC_Version): New integer constant.
2515 * adaint.c (get_gcc_version): New function.
2517 2004-01-13 Robert Dewar <dewar@gnat.com>
2519 * sem_dist.adb, sem_res.adb, sem_util.adb,
2520 sprint.adb, 3zsocthi.adb, einfo.adb, cstand.adb,
2521 exp_ch4.adb, exp_ch9.adb, exp_dist.adb: Minor reformatting
2523 2004-01-13 Thomas Quinot <quinot@act-europe.fr>
2525 * s-interr.adb, s-stache.adb, s-taenca.adb, g-regpat.adb,
2526 g-spitbo.adb, 5itaprop.adb: Add missing 'constant' keywords in object
2529 2004-01-12 Arnaud Charlet <charlet@act-europe.fr>
2531 * misc.c: Remove trailing spaces.
2532 Update copyright notice missed in previous change.
2535 * bld.adb (Recursive_Process): Reference prefix/share/gnat instead of
2538 * Makefile.generic: Update copyright.
2541 * Makefile.in (ADA_SHARE_MAKE_DIR): Set to prefix/share/gnat instead
2542 of prefix/share/make.
2544 * Makefile.prolog: Update copyright.
2547 2004-01-12 Laurent Pautet <pautet@act-europe.fr>
2549 * 3vsocthi.adb, 3vsocthi.ads, 3wsocthi.adb,
2550 3wsocthi.ads, 3zsocthi.adb, 3zsocthi.ads, g-socthi.adb,
2551 g-socthi.ads (Socket_Error_Message): Return C.Strings.chars_ptr
2554 * g-socket.adb (Raise_Socket_Error): Use new Socket_Error_Message
2557 2004-01-12 Javier Miranda <miranda@gnat.com>
2559 * cstand.adb, exp_aggr.adb, exp_ch3.adb, exp_ch9.adb, exp_dist.adb,
2560 exp_imgv.adb, exp_pakd.adb, exp_util.adb, par-ch3.adb, sem.adb,
2561 sem_ch12.adb, sem_ch3.adb, sem_dist.adb, sem_prag.adb, sem_res.adb,
2562 sem_util.adb, sinfo.adb, sinfo.ads, sprint.adb: Addition of
2563 Component_Definition node.
2565 2004-01-12 Ed Falis <falis@gnat.com>
2567 * impunit.adb: Add GNAT.Secondary_Stack_Info as user-visible unit
2569 2004-01-12 Thomas Quinot <quinot@act-europe.fr>
2571 * link.c: Change default libgnat kind to STATIC for FreeBSD.
2573 2004-01-12 Bernard Banner <banner@gnat.com>
2575 * Makefile.in: map 86numaux to a-numaux for x86_64
2577 2004-01-12 Ed Schonberg <schonberg@gnat.com>
2579 * lib-xref.adb (Get_Type_Reference): If the type is the subtype entity
2580 generated to rename a generic actual, go to the actual itself, the
2581 subtype is not a user-visible entity.
2583 * sem_ch7.adb (Uninstall_Declarations): If an entity in the visible
2584 part is a private subtype, reset the visibility of its full view, if
2585 any, to be consistent.
2588 * sem_ch12.adb (Analyze_Formal_Package): Diagnose properly an attempt
2589 to use a generic package G as a formal package for another generic
2592 2004-01-12 Robert Dewar <dewar@gnat.com>
2594 * trans.c (Eliminate_Error_Msg): New procedure called to generate msg
2596 * usage.adb: Remove mention of obsolete -gnatwb switch
2597 Noticed during code reading
2599 2004-01-12 Jerome Guitton <guitton@act-europe.fr>
2601 * 1ssecsta.adb: Minor changes for -gnatwa warnings
2603 2004-01-12 GNAT Script <nobody@gnat.com>
2605 * Make-lang.in: Makefile automatically updated
2607 2004-01-09 Mark Mitchell <mark@codesourcery.com>
2609 * misc.c (gnat_expand_expr): Add alt_rtl parameter.
2611 2004-01-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2613 * link.c [sgi] (shared_libgnat_default): Change to STATIC.
2615 2004-01-05 Kelley Cook <kcook@gcc.gnu.org>
2617 * Make-lang.in: Revert stamp-xgnatug change from 2003-12-18.
2618 Update comment and copyright date.
2619 * stamp-xgnatug: Delete.
2621 2004-01-05 Robert Dewar <dewar@gnat.com>
2623 * 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may
2624 be modified by the binder generated main program if the -D switch is
2627 * 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all
2628 imported functions (since now we expect this to be done for imported
2631 * 5vtaprop.adb: Add several ??? for sections requiring more comments
2632 Minor reformatting throughout
2634 * 5zinit.adb: Minor reformatting
2635 Add 2004 to copyright date
2636 Minor changes to avoid -gnatwa warnings
2637 Correct some instances of using OR instead of OR ELSE (noted while
2640 * sprint.adb: Minor updates to avoid -gnatwa warnings
2642 * s-secsta.ads, s-secsta.adb:
2643 (SS_Get_Max): New function to obtain high water mark for ss stack
2644 Default_Secondary_Stack is not a constant since it may be modified by
2645 the binder generated main program if the -D switch is used.
2647 * switch-b.adb: New -Dnnn switch for binder
2650 Make -gnatg imply all warnings currently in -gnatwa
2652 * vms_conv.adb: Minor reformatting
2653 Add 2004 to copyright notice
2654 Add 2004 to printed copyright notice
2656 * 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb,
2657 3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb,
2658 5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb,
2659 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb,
2660 5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb,
2661 5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb,
2662 5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb,
2663 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb,
2664 5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb,
2665 5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb,
2666 6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb,
2667 vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb,
2668 xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads,
2669 sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb,
2670 checks.adb, clean.adb, cstand.adb, einfo.ads,
2671 einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb,
2672 exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb,
2673 prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb,
2674 sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb,
2675 g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb,
2676 lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb:
2677 Minor reformatting and code clean ups.
2678 Minor changes to prevent -gnatwa warnings
2680 * ali.adb: Minor reformatting and cleanup of code
2681 Acquire new SS indication of secondary stack use from ali files
2683 * a-numaux.ads: Add Pure_Function pragmas for all imported functions
2684 (since now we expect this to be done for imported functions)
2686 * bindgen.adb: Generate call to modify default secondary stack size if
2689 * bindusg.adb: Add line for new -D switch
2691 * exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate
2692 replacement name for Type_May_Have_Non_Bit_Aligned_Components!
2693 Add circuitry for both records and arrays to avoid gigi
2694 processing if the type involved has non-bit-aligned components
2696 * exp_ch5.adb (Expand_Assign_Array): Avoid assumption that
2697 N_String_Literal node always references an E_String_Literal_Subtype
2698 entity. This may not be true in the future.
2699 (Possible_Bit_Aligned_Component): Move processing of
2700 Component_May_Be_Bit_Aligned from exp_ch5 to exp_util
2702 * exp_ch6.adb (Expand_Thread_Body): Pick up
2703 Default_Secondary_Stack_Size as variable so that we get value modified
2704 by possible -Dnnn binder parameter.
2706 * exp_util.adb (Component_May_Be_Bit_Aligned): New function.
2707 (Type_May_Have_Bit_Aligned_Components): New function.
2709 * exp_util.ads (Component_May_Be_Bit_Aligned): New function.
2710 (Type_May_Have_Bit_Aligned_Components): New function.
2712 * fe.h: (Set_Identifier_Casing): Fix prototype.
2713 Add declaration for Sem_Elim.Eliminate_Error_Msg.
2716 * freeze.adb (Freeze_Entity): Add RM reference to error message about
2717 importing constant atomic/volatile objects.
2718 (Freeze_Subprogram): Reset Is_Pure indication for imported subprogram
2719 unless explicit Pure_Function pragma given, to avoid insidious bug of
2720 call to non-pure imported function getting eliminated.
2722 * gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb,
2723 gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb,
2724 gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting
2725 Add 2004 to printed copyright notice
2727 * lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary
2730 * Makefile.rtl: Add entry for g-sestin.o
2731 g-sestin.ads: New file.
2733 * mdll.adb: Minor changes to avoid -gnatwa warnings
2735 * mlib-tgt.adb: Minor reformatting
2737 * opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND)
2738 New switch Sec_Stack_Used (GNAT, GNATBIND)
2739 Make Default_Secondary_Stack_Size a variable instead of a constant,
2740 so that it can be modified by the new -Dnnn bind switch.
2742 * rtsfind.adb (Load_Fail): Give full error message in configurable
2743 run-time mode if all_errors mode is set. This was not done in the case
2744 of a file not found, which was an oversight.
2745 Note if secondary stack unit is used by compiler.
2747 * sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put
2748 ineffective elaborate all pragmas on non-visible packages (this
2749 happened when a renamed subprogram was called). Now the elaborate all
2750 always goes on the package containing the renaming rather than the one
2751 containing the renamed subprogram.
2753 * sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure
2754 (Process_Eliminate_Pragma): Add parameter to capture pragma location.
2756 * sem_eval.adb (Eval_String_Literal): Do not assume that string literal
2757 has an Etype that references an E_String_Literal.
2758 (Eval_String_Literal): Avoid assumption that N_String_Literal node
2759 always references an E_String_Literal_Subtype entity. This may not
2760 be true in the future.
2762 * sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture
2765 * sem_res.adb (Resolve): Specialize msg for function name used in proc
2768 2004-01-05 Ed Falis <falis@gnat.com>
2770 * g-debuti.adb: Replaced direct boolean operator with short-circuit
2773 2004-01-05 Vincent Celier <celier@gnat.com>
2775 * bld.adb: Minor comment updates
2776 (Process_Declarative_Items): Correct incorrect name (Index_Name instead
2779 * make.adb (Gnatmake): Special process for files to compile/check when
2780 -B is specified. Fail when there are only foreign mains in attribute
2781 Main of the project file and -B is not specified. Do not skip bind/link
2782 steps when -B is specified.
2784 * makeusg.adb: Document new switch -B
2786 * opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag
2788 * switch-m.adb: (Scan_Make_Switches): Process -B switch
2790 * vms_data.ads: Add new GNAT PRETTY qualifier
2791 /FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff
2793 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2795 * trans.c (tree_transform, case N_Free_Statement): Handle thin pointer
2798 * misc.c (gnat_printable_name): If VERBOSITY is 2, call
2799 Set_Identifier_Casing.
2801 * decl.c (gnat_to_gnu_entity, E_Function): Give error if return type
2802 has size that overflows.
2804 2004-01-05 Gary Dismukes <dismukes@gnat.com>
2806 * exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid
2807 -gnatwa warning on static condition.
2809 2004-01-05 Doug Rupp <rupp@gnat.com>
2811 * link.c: (shared_libgnat_default) [VMS]: Change to STATIC.
2813 2004-01-05 Arnaud Charlet <charlet@act-europe.fr>
2815 * Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve
2816 all attributes, including read-only attribute.
2818 2004-01-05 Pascal Obry <obry@gnat.com>
2820 * bindgen.adb (Gen_Object_Files_Options): Generate the new shared
2821 library naming scheme.
2823 * mlib-prj.adb (Build_Library): Generate different names for the static
2824 or dynamic version of the GNAT runtime. This is needed to support the
2825 new shared library naming scheme.
2826 (Process_Binder_File): Add detection of shared library in binder file
2827 based on the new naming scheme.
2829 * gnatlink.adb (Process_Binder_File): Properly detect the new naming
2830 scheme for the shared runtime libraries.
2833 (LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming
2835 (install-gnatlib): Do not create symlinks for shared libraries.
2836 (gnatlib-shared-default): Idem.
2837 (gnatlib-shared-dual-win32): New target. Not used for now as the
2838 auto-import feature does not support arrays/records.
2839 (gnatlib-shared-win32): Do not create copy for the shared libraries.
2840 (gnatlib-shared-vms): Fix shared runtime libraries names.
2842 * osint.ads, osint.adb (Shared_Lib): New routine, returns the target
2843 dependent runtime shared library name.
2845 2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr>
2847 * osint.adb (Read_Library_Info): Remove bogus check if ALI is older
2850 2004-01-05 Ed Schonberg <schonberg@gnat.com>
2852 * sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic
2853 protected objects when allocator has a subtype indication, not a
2854 qualified expression. Note that qualified expressions may have to be
2855 checked when limited aggregates are implemented.
2857 * sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is
2859 (Analyze_Pragma, case Pure_Function): If enclosing package is pure and
2860 subprogram is imported, remove warning.
2862 2004-01-05 Geert Bosch <bosch@gnat.com>
2864 * s-poosiz.adb: Update copyright notice.
2865 (Allocate): Use Task_Lock to protect against concurrent access.
2866 (Deallocate): Likewise.
2868 2004-01-05 Joel Brobecker <brobecker@gnat.com>
2870 * s-stalib.adb (Elab_Final_Code): Add missing year in date inside ???
2873 2003-12-23 Kelley Cook <kcook@gcc.gnu.org>
2875 * gnat_ug.texi: Force a CVS commit by updating copyright.
2876 * gnat_ug_vxw.texi: Regenerate.
2877 * gnat_ug_wnt.texi: Regenerate.
2878 * gnat_ug_vms.texi: Regenerate.
2879 * gnat_ug_unx.texi: Regenerate.
2881 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
2883 * trans.c: Remove uses of "register" specifier in
2884 declarations of local variables.
2886 2003-12-18 Kelley Cook <kcook@gcc.gnu.org>
2888 * stamp-xgnatug: New stamp file.
2889 * Make-lang.in (stamp-xgnatug): New stamp file and comment.
2890 (ada/doctools/xgnatug): Add $(build_exeext).
2891 (ada/gnat_ug_unx.texi, ada/gnat_ug_vwx.texi, ada/gnat_ug_vms.texi
2892 ada/gnat_ug_wnt.texi): Update to depend on stamp-xgnatug.
2894 2003-12-17 Ed Falis <falis@gnat.com>
2896 * a-elchha.adb (Tailored_Exception_Information): made Info constant to
2899 * a-exextr.adb: Add context clause for
2900 Ada.Exceptions.Last_Chance_Handler.
2902 2003-12-17 Sergey Rybin <rybin@act-europe.fr>
2904 * cstand.adb (Create_Standard): Change the way how the declaration of
2905 the Duration type is created (making it the same way as it is for all
2906 the other standard types).
2908 2003-12-17 Robert Dewar <dewar@gnat.com>
2910 * s-crtl.ads: Fix header format
2911 Change Pure to Preelaborate
2913 2003-12-17 Ed Schonberg <schonberg@gnat.com>
2915 * checks.adb (Selected_Length_Checks): Generate an Itype reference for
2916 the expression type only if it is declared in the current unit.
2918 * sem_ch3.adb (Constrain_Index): Handle properly a range whose bounds
2919 are universal and already analyzed, as can occur in constrained
2920 subcomponents that depend on discriminants, when one constraint is a
2923 * sem_res.adb (Resolve_Type_Conversion): Any arithmetic expression of
2924 type Any_Fixed is legal as the argument of a conversion, if only one
2925 fixed-point type is in context.
2927 2003-12-17 GNAT Script <nobody@gnat.com>
2929 * Make-lang.in: Makefile automatically updated
2931 2003-12-15 Robert Dewar <dewar@gnat.com>
2933 * exp_ch6.adb (Expand_Thread_Body): Fix error in picking up default
2936 2003-12-15 Vincent Celier <celier@gnat.com>
2938 * gnatchop.adb: (Error_Msg): Do not exit on error for a warning
2939 (Gnatchop): Do not set failure status when reporting the number of
2942 2003-12-15 Doug Rupp <rupp@gnat.com>
2944 * s-ctrl.ads: New file.
2946 * Makefile.rtl (GNAT_RTL_NONTASKING_OBJS): Add s-crtl$(objext).
2948 * Make-lang.in: (GNAT_ADA_OBJS): Add ada/s-crtl.o.
2949 (GNATBIND_OBJS): Add ada/s-crtl.o.
2951 * Makefile.in [VMS]: Clean up ifeq rules.
2953 * gnatlink.adb, 6vcstrea.adb, a-direio.adb, a-sequio.adb,
2954 a-ststio.adb, a-textio.adb, g-os_lib.adb, a-witeio.adb,
2955 g-os_lib.ads, i-cstrea.adb, i-cstrea.ads, s-direio.adb,
2956 s-fileio.adb, s-memcop.ads, s-memory.adb, s-stache.adb,
2957 s-tasdeb.adb: Update copyright.
2959 Make minor modifications to use System.CRTL declared functions instead
2960 of importing locally.
2962 2003-12-15 GNAT Script <nobody@gnat.com>
2964 * Make-lang.in: Makefile automatically updated
2966 2003-12-11 Ed Falis <falis@gnat.com>
2968 * 5zinit.adb: Clean up.
2970 * 5zintman.adb (Notify_Exception): replaced case statement with a call
2971 to __gnat_map_signal, imported from init.c to support
2972 signal -> exception mappings that depend on the vxWorks version.
2975 Created and exported __gnat_map_signal to support signal -> exception
2976 mapping that is dependent on the VxWorks version.
2977 Change mapping of SIGBUS from Program_Error to Storage_Error on VxWorks
2979 2003-12-11 Vasiliy Fofanv <fofanov@act-europe.fr>
2981 * 5wosinte.ads: Link with -mthreads switch.
2983 2003-12-11 Arnaud Charlet <charlet@act-europe.fr>
2985 * init.c (__gnat_install_handler [NetBSD]): Set
2986 __gnat_handler_installed, as done on all other platforms.
2987 Remove duplicated code.
2989 2003-12-11 Jerome Guitton <guitton@act-europe.fr>
2991 * Makefile.in (rts-zfp, rts-ravenscar): Create libgnat.a.
2993 2003-12-11 Thomas Quinot <quinot@act-europe.fr>
2995 * sinfo.ads: Fix inconsistent example code in comment.
2997 2003-12-11 Robert Dewar <dewar@gnat.com>
2999 * a-tiinau.adb: Add a couple of comments
3001 * sem_ch3.adb: Minor reformatting
3004 Fix bad prototype of Same_Base_Type in body (code reading cleanup)
3005 Minor reformatting throughout
3007 2003-12-11 Ed Schonberg <schonberg@gnat.com>
3009 * exp_ch7.adb (Establish_Transient_Scope): If the call is within the
3010 bounds of a loop, create a separate block in order to generate proper
3011 cleanup actions to prevent memory leaks.
3013 * sem_res.adb (Resolve_Call): After a call to
3014 Establish_Transient_Scope, the call may be rewritten and relocated, in
3015 which case no further processing is needed.
3017 * sem_util.adb: (Wrong_Type): Refine previous fix.
3018 Fixes ACATS regressions.
3022 * sem_prag.adb (Back_End_Cannot_Inline): A renaming_as_body can always
3025 2003-12-08 Jerome Guitton <guitton@act-europe.fr>
3027 * 5ytiitho.adb, 5zthrini.adb, 5ztiitho.adb, i-vthrea.adb,
3028 i-vthrea.ads, s-tpae65.adb, s-tpae65.ads: Cleanup: Remove a bunch of
3031 * Makefile.in: (rts-ravenscar): Generate an empty libgnat.a.
3034 2003-12-08 Robert Dewar <dewar@gnat.com>
3036 * 7sintman.adb: Minor reformatting
3038 * bindgen.adb: Configurable_Run_Time mode no longer suppresses the
3039 standard linker options to get standard libraries linked. We now plan
3040 to provide dummy versions of these libraries to match the appropriate
3041 configurable run-time (e.g. if a library is not needed at all, provide
3042 a dummy empty library).
3044 * targparm.ads: Configurable_Run_Time mode no longer affects linker
3045 options (-L parameters and standard libraries). What we plan to do is
3046 to provide dummy libraries where the libraries are not required.
3048 * gnatbind.adb: Minor comment improvement
3050 2003-12-08 Javier Miranda <miranda@gnat.com>
3052 * exp_aggr.adb (Build_Record_Aggr_Code): Do not remove the expanded
3053 aggregate in the parent. Otherwise constants with limited aggregates
3054 are not supported. Add new formal to pass the component type (Ctype).
3055 It is required to call the corresponding IP subprogram in case of
3056 default initialized components.
3057 (Gen_Assign): In case of default-initialized component, generate a
3058 call to the IP subprogram associated with the component.
3059 (Build_Record_Aggr_Code): Remove the aggregate from the parent in case
3060 of aggregate with default initialized components.
3061 (Has_Default_Init_Comps): Improve implementation to recursively check
3062 all the present expressions.
3064 * exp_ch3.ads, exp_ch3.adb (Build_Initialization_Call): Add new formal
3065 to indicate that the initialization call corresponds to a
3066 default-initialized component of an aggregate.
3067 In case of default initialized aggregate with tasks this parameter is
3068 used to generate a null string (this is just a workaround that must be
3069 improved later). In case of discriminants, this parameter is used to
3070 generate a selected component node that gives access to the discriminant
3073 * exp_ch9.ads, exp_ch9.adb (Build_Task_Allocate_Block_With_Stmts): New
3074 subprogram, based on Build_Task_Allocate_Block, but adapted to expand
3075 allocated aggregates with default-initialized components.
3077 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Improve error message if
3078 the box notation is used in positional aggregates.
3080 2003-12-08 Samuel Tardieu <tardieu@act-europe.fr>
3082 * lib.ads: Fix typo in comment
3084 2003-12-08 Vincent Celier <celier@gnat.com>
3086 * prj.adb (Project_Empty): New component Unkept_Comments
3087 (Scan): Remove procedure; moved to Prj.Err.
3089 * prj.ads (Project_Data): New Boolean component Unkept_Comments
3090 (Scan): Remove procedure; moved to Prj.Err.
3092 * prj-dect.adb: Manage comments for the different declarations.
3094 * prj-part.adb (With_Record): New component Node
3095 (Parse): New Boolean parameter Store_Comments, defaulted to False.
3096 Set the scanner to return ends of line and comments as tokens, if
3097 Store_Comments is True.
3098 (Pre_Parse_Context_Clause): Create the N_With_Clause nodes so that
3099 comments are associated with these nodes. Store the node IDs in the
3101 (Post_Parse_Context_Clause): Use the N_With_Clause nodes stored in the
3103 (Parse_Single_Project): Call Pre_Parse_Context_Clause before creating
3104 the N_Project node. Call Tree.Save and Tree.Reset before scanning the
3105 current project. Call Tree.Restore afterwards. Set the various nodes
3106 for comment storage (Next_End, End_Of_Line, Previous_Line,
3109 * prj-part.ads (Parse): New Boolean parameter Store_Comments,
3112 * prj-pp.adb (Write_String): New Boolean parameter Truncated, defaulted
3113 to False. When Truncated is True, truncate the string, never go to the
3115 (Write_End_Of_Line_Comment): New procedure
3116 (Print): Process comments for nodes N_With_Clause,
3117 N_Package_Declaration, N_String_Type_Declaration,
3118 N_Attribute_Declaration, N_Typed_Variable_Declaration,
3119 N_Variable_Declaration, N_Case_Construction, N_Case_Item.
3120 Process nodes N_Comment.
3122 * prj-tree.ads, prj-tree.adb (Default_Project_Node): If it is a node
3123 without comments and there are some comments, set the flag
3124 Unkept_Comments to True.
3125 (Scan): If there are comments, set the flag Unkept_Comments to True and
3127 (Project_Node_Kind): Add enum values N_Comment_Zones, N_Comment
3128 (Next_End_Nodes: New table
3129 (Comment_Zones_Of): New function
3130 (Scan): New procedure; moved from Prj. Accumulate comments in the
3131 Comments table and set end of line comments, comments after, after end
3133 (Add_Comments): New procedure
3134 (Save, Restore, Seset_State): New procedures
3135 (There_Are_Unkept_Comments): New function
3136 (Set_Previous_Line_Node, Set_Previous_End_Node): New procedures
3137 (Set_End_Of_Line, Set_Next_End_Node, Remove_Next_End_Node): New
3139 (First_Comment_After, First_Comment_After_End): New functions
3140 (First_Comment_Before, First_Comment_Before_End): New functions
3141 (Next_Comment): New function
3142 (End_Of_Line_Comment, Follows_Empty_Line,
3143 Is_Followed_By_Empty_Line): New functions
3144 (Set_First_Comment_After, Set_First_Comment_After_End): New procedures
3145 (Set_First_Comment_Before, Set_First_Comment_Before_End): New procedures
3146 (Set_Next_Comment): New procedure
3147 (Default_Project_Node): Associate comment before if the node can store
3150 * scans.ads (Token_Type): New enumeration value Tok_Comment
3151 (Comment_Id): New global variable
3153 * scng.ads, scng.adb (Comment_Is_Token): New Boolean global variable,
3155 (Scan): Store position of start of comment. If comments are tokens, set
3156 Comment_Id and set Token to Tok_Comment when scanning a comment.
3157 (Set_Comment_As_Token): New procedure
3159 * sinput-p.adb: Update Copyright notice
3160 (Source_File_Is_Subunit): Call Prj.Err.Scanner.Scan instead of Prj.Scan
3161 that no longer exists.
3163 2003-12-08 Javier Miranda <miranda@gnat.com>
3165 * sem_aggr.adb: Add dependence on Exp_Tss package
3166 Correct typo in comment
3167 (Resolve_Aggregate): In case of array aggregates set the estimated
3168 type of the aggregate before calling resolve. This is needed to know
3169 the name of the corresponding IP in case of limited array aggregates.
3170 (Resolve_Array_Aggregate): Delay the resolution to the expansion phase
3171 in case of default initialized array components.
3173 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Allow limited
3174 types. Required to give support to limited aggregates in generic
3177 2003-12-08 Ed Schonberg <schonberg@gnat.com>
3179 * sem_ch3.adb (Check_Initialization): For legality purposes, an
3180 inlined body functions like an instantiation.
3181 (Decimal_Fixed_Point_Declaration): Do not set kind of first subtype
3182 until bounds are analyzed, to diagnose premature use of type.
3184 * sem_util.adb (Wrong_Type): Improve error message when the type of
3185 the expression is used prematurely.
3187 2003-12-08 GNAT Script <nobody@gnat.com>
3189 * Make-lang.in: Makefile automatically updated
3191 2003-12-08 Arnaud Charlet <charlet@act-europe.fr>
3193 * sinfo.h, einfo.h, nmake.ads, nmake.adb, treeprs.ads: Removed, since
3194 they are automatically generated by Make-lang.in and cause nothing but
3195 maintenance troubles.
3197 2003-12-05 Thomas Quinot <quinot@act-europe.fr>
3199 * 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare,
3200 version of this unit).
3202 2003-12-05 Olivier Hainque <hainque@act-europe.fr>
3204 * 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads,
3205 5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads,
3206 5tosinte.ads: Define the SA_SIGINFO constant, to allow references from
3207 the body of System.Interrupt_Management common to several targets.
3208 Update copyright notice when appropriate.
3210 * 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO
3213 * 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags,
3214 to ensure that the kernel fills in the interrupted context structure
3215 before calling a signal handler, which is necessary to be able to
3216 unwind past it. Update the copyright notice.
3218 2003-12-05 Jerome Guitton <guitton@act-europe.fr>
3220 * a-elchha.ads: New file.
3222 * a-elchha.adb: New default last chance handler. Contents taken from
3223 Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate.
3225 * a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine
3226 is moved to a-elchha.adb to provide a target-independent default last
3229 * Makefile.rtl: Add a-elchha.o
3231 * Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o.
3233 2003-12-05 Ed Schonberg <schonberg@gnat.com>
3235 * exp_ch6.adb (Expand_Call): If the subprogram is inlined and is
3236 declared in an instance, do not inline the call if the instance is not
3237 frozen yet, to prevent order of elaboration problems.
3239 * sem_prag.adb: Add comments for previous fix.
3241 2003-12-05 Samuel Tardieu <tardieu@act-europe.fr>
3243 * g-table.adb: Use the right variable in Set_Item.
3244 Update copyright notice.
3246 2003-12-05 Arnaud Charlet <charlet@act-europe.fr>
3248 * Makefile.in: Remove unused rules.
3250 2003-12-05 Vincent Celier <celier@gnat.com>
3252 * switch-c.adb (Scan_Front_End_Switches): Remove processing of
3253 -nostdlib. Not needed here after all.
3255 2003-12-03 Thomas Quinot <quinot@act-europe.fr>
3259 * adaint.h, adaint.c, g-os_lib.ads:
3260 Do not assume that the offset argument to lseek(2) is a 32 bit integer,
3261 on some platforms (including FreeBSD), it is a 64 bit value.
3262 Introduce a __gnat_lseek wrapper in adaint.c to allow for portability.
3264 2003-12-03 Arnaud Charlet <charlet@act-europe.fr>
3266 * gnatvsn.ads (Library_Version): Now contain only the relevant
3268 (Verbose_Library_Version): New constant.
3270 * g-spipat.adb, g-awk.adb, g-debpoo.adb,
3271 g-memdum.adb, g-thread.adb, s-geveop.adb, s-interr.adb,
3272 s-taskin.adb, s-tassta.adb: Make code compile with -gnatwa.
3274 * gnatlbr.adb: Clean up: replace Library_Version by
3275 Verbose_Library_Version.
3277 * make.adb, lib-writ.adb, exp_attr.adb:
3278 Clean up: replace Library_Version by Verbose_Library_Version.
3280 * 5lintman.adb: Removed.
3283 Update and simplify computation of LIBRARY_VERSION.
3284 Fix computation of GSMATCH_VERSION.
3285 5lintman.adb is no longer used: replaced by 7sintman.adb.
3287 2003-12-03 Robert Dewar <dewar@gnat.com>
3290 (Possible_Bit_Aligned_Component): Maybe_Bit_Aligned_Large_Component new
3291 name. Modified to consider small non-bit-packed arrays as troublesome
3292 and in need of component-by-component assigment expansion.
3294 2003-12-03 Vincent Celier <celier@gnat.com>
3296 * lang-specs.h: Process nostdlib as nostdinc
3298 * back_end.adb: Update Copyright notice
3299 (Scan_Compiler_Arguments): Process -nostdlib directly.
3301 2003-12-03 Jose Ruiz <ruiz@act-europe.fr>
3304 When defining LIBGNAT_TARGET_PAIRS for bare board targets, remove the
3305 redundant inclusion of EXTRA_HIE_NONE_TARGET_PAIRS, which is always
3306 included in HIE_NONE_TARGET_PAIRS.
3308 2003-12-03 Ed Schonberg <schonberg@gnat.com>
3311 (Legal_Formal_Attribute): Attribute is legal in an inlined body, as it
3312 is legal in an instance, because legality is cheched in the template.
3315 (Analyze_Pragma, case Warnings): In an inlined body, the pragma may be
3316 appplied to an unchecked conversion of a formal parameter.
3319 (Output_Unreferenced_Messages): Suppress "not read" warnings on imported
3322 2003-12-03 Olivier Hainque <hainque@act-europe.fr>
3324 * tb-alvms.c (unwind_regular_code, unwind_kernel_handler): New
3325 routines. The second one is new functionality to deal with backtracing
3326 through signal handlers.
3327 (unwind): Split into the two separate subroutines above.
3328 Update the documentation, and deal properly with sizeof (REG) different
3329 from sizeof (void*).
3331 2003-12-01 Nicolas Setton <setton@act-europe.fr>
3333 * a-except.adb (Raise_Current_Excep): Add a pragma Inspection_Point,
3334 so that the debugger can reliably access the value of the parameter,
3335 and therefore is able to display the exception name when an exception
3336 breakpoint is reached.
3338 2003-12-01 Thomas Quinot <quinot@act-europe.fr>
3340 * fmap.adb: Fix typo in warning message.
3342 * g-socket.ads, g-socket.adb: Make Free a visible instance of
3343 Ada.Unchecked_Deallocation (no need to wrap it in a subprogram).
3345 2003-12-01 Vincent Celier <celier@gnat.com>
3347 * mlib-prj.adb (Build_Library.Process): Do not check a withed unit if
3349 (Build_Library): Get the switches only if Default_Switches is declared
3352 2003-12-01 Ed Schonberg <schonberg@gnat.com>
3354 * exp_ch6.adb (Expand_Actuals): When applying validity checks to
3355 actuals that are indexed components, reanalyze actual to ensure that
3356 packed array references are properly expanded.
3358 * sem_ch5.adb (Diagnose_Non_Variable_Lhs): Add special case for
3359 attempted assignment to a discriminant.
3361 2003-12-01 Robert Dewar <dewar@gnat.com>
3363 * rtsfind.adb, exp_ch4.adb, s-exnint.ads, s-exnint.adb: Minor
3366 * switch-c.adb: Minor reformatting of comments
3368 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
3370 * Makefile.in: Clean ups.
3372 2003-12-01 GNAT Script <nobody@gnat.com>
3374 * Make-lang.in: Makefile automatically updated
3376 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
3378 * 5wsystem.ads: Disable zero cost exception, not ready yet.
3380 2003-11-29 Ulrich Weigand <uweigand@de.ibm.com>
3382 * Make-lang.in (nmake.ads): Add dependency on ada/nmake.adb
3383 to force serialization.
3385 2003-11-26 Thomas Quinot <quinot@act-europe.fr>
3387 * g-socket.ads, g-socket.adb:
3388 Clarify documentation of function Stream. Introduce a Free procedure
3389 to release the returned Stream once it becomes unused.
3391 * 5asystem.ads: For Alpha Tru64, enable ZCX by default.
3393 2003-11-26 Arnaud Charlet <charlet@act-europe.fr>
3395 (Cond_Timed_Wait): Introduce new constant Time_Out_Max,
3396 since NT 4 cannot handle timeout values that are too large,
3397 e.g. DWORD'Last - 1.
3399 2003-11-26 Ed Schonberg <schonberg@gnat.com>
3402 (Expand_N_Slice): Recognize all cases of slices that appear as actuals
3403 in procedure calls and whose expansion must be deferred.
3405 * exp_ch6.adb (Add_Call_By_Copy_Node): Remove previous fix. Proper fix
3409 (Build_Derived_Array_Type): Create operator for unconstrained type
3410 if ancestor is unconstrained.
3412 2003-11-26 Vincent Celier <celier@gnat.com>
3414 * make.adb (Project_Object_Directory): New global variable
3415 (Change_To_Object_Directory): New procedure
3416 (Collect_Arguments_And_Compile): Call Change_To_Object_Directory instead
3417 of Change_Dir directly. Do not change working directory to object
3418 directory of main project after each compilation.
3419 (Gnatmake): Use Change_To_Object_Directory instead of Change_Dir
3421 Change to object directory of main project before binding step.
3422 (Initialize): Initialize Project_Object_Directory to No_Project
3425 (Build_Library): Take into account Builder'Default_Switches ("Ada") when
3426 binding a Stand-Alone Library.
3428 * output.adb: Update Copyright notice
3429 (Write_Char): Output buffer when full
3431 2003-11-26 Robert Dewar <dewar@gnat.com>
3433 * sem_ch13.adb: (Check_Size): Reset size if size is too small
3436 (Check_Size): Fix documentation to include bit-packed array case
3438 * sem_res.adb: Implement restriction No_Direct_Boolean_Operators
3440 * s-rident.ads: Put No_Direct_Boolean_Operators in proper order
3442 * s-rident.ads: Add new restriction No_Direct_Boolean_Operators
3444 2003-11-24 Arnaud Charlet <charlet@act-europe.fr>
3447 * utils.c (init_gigi_decls): Change name of built-in setjmp to
3448 __builtin_setjmp, since this is apparently needed by recent
3451 2003-11-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3453 * adadecode.c: Only include ctype.h if not IN_GCC.
3454 (__gnat_decode): Use ISDIGIT from safe-ctype.h.
3456 2003-11-24 Jose Ruiz <ruiz@act-europe.fr>
3459 Use 5zintman.ads for VxWorks targets. This file avoid confusion between
3460 signals and interrupts.
3462 * 5zintman.ads: New File.
3464 * 5zintman.adb: Replace Exception_Interrupts by Exception_Signals, and
3465 add exception signals to the set of unmasked signals.
3468 Use Abort_Task_Signal instead of Abort_Task_Interrupt to avoid confusion
3469 between signals and interrupts.
3470 Add to Unblocked_Signal_Mask the set of signals that are in
3474 Adding a check to see whether the Interrupt_ID we want to unmask is in
3475 the range of Keep_Unmasked (in procedure Interrupt_Self_Process). The
3476 reason is that the index type of the Keep_Unmasked array is not always
3477 Interrupt_ID; it may be a subtype of Interrupt_ID.
3479 2003-11-24 Gary Dismukes <dismukes@gnat.com>
3482 (Remove_Side_Effects): Condition constantness of object created for a
3483 an unchecked type conversion on the constantness of the expression
3484 to ensure the correct value for 'Constrained when passing components
3485 of view-converted class-wide objects.
3487 2003-11-24 Robert Dewar <dewar@gnat.com>
3489 * par-load.adb (Load): Improve handling of misspelled and missing units
3490 Removes several cases of compilation abandoned messages
3492 * lib.adb: (Remove_Unit): New procedure
3494 * lib.ads: (Remove_Unit): New procedure
3496 * lib-load.adb: Minor reformatting
3498 2003-11-24 Vincent Celier <celier@gnat.com>
3501 (Gnatmake, Initialize): Call Usage instead of Makeusg directly
3502 (Marking_Label): Label to mark processed source files. Incremented for
3504 (Gnatmake): Increase Marking_Labet for each executable
3505 (Is_Marked): Compare against marking label
3506 (Mark): Mark with marking label
3508 2003-11-24 Jerome Guitton <guitton@act-europe.fr>
3511 Move the declaration of the TSD for System.Threads to System.Soft_Links.
3514 * Makefile.in: Added target pair for s-thread.adb for cert runtime.
3515 (rts-cert): build a single relocatable object for the run-time lib.
3518 2003-11-24 Vasiliy Fofanov <fofanov@act-europe.fr>
3521 Use gnatls rather than gcc to obtain the location of GNAT RTL for
3524 2003-11-24 Sergey Rybin <rybin@act-europe.fr>
3526 * opt.adb (Tree_Write): Gnat_Version_String is now a function, so we
3527 can not use it as before (that is, as a variable) when dumping it into
3528 the tree file. Add a local variable to store the result of this
3529 function and to be used as the string to be written into the tree.
3531 * scn.adb (Initialize_Scanner): Add comments explaining the recent
3534 * sinput.adb (Source_First, Source_Last): In case of
3535 Internal_Source_File, replace returning attributes of
3536 Internal_Source_Ptr (which is wrong) with returning attributes of
3539 2003-11-24 Ed Schonberg <schonberg@gnat.com>
3542 (New_Concatenation_Op): Proper name for New_Binary_Operator, only
3543 used for implicit concatenation operators.
3547 (Check_Elab_Call): Set No_Elaboration_Check appropriately on calls in
3548 task bodies that are in the scope of a Suppress pragma.
3549 (Check_A Call): Use the flag to prevent spurious elaboration checks.
3551 * sinfo.ads, sinfo.adb:
3552 New flag No_Elaboration_Check on function/procedure calls, to properly
3553 suppress checks on calls in task bodies that are within a local suppress
3557 (Expand_Concatenate_Other): Use the proper integer type for the
3558 expression for the upper bound, to avoid universal_integer computations
3561 2003-11-21 Kelley Cook <kcook@gcc.gnu.org>
3563 * .cvsignore: Delete.
3565 2003-11-21 Andreas Schwab <schwab@suse.de>
3567 * 55system.ads: Set ZCX_By_Default and GCC_ZCX_Support to True.
3569 2003-11-21 Vasiliy Fofanov <fofanov@act-europe.fr>
3571 * 5wsystem.ads: Enable zero cost exception.
3573 2003-11-21 Jerome Guitton <guitton@act-europe.fr>
3575 * 5ztiitho.adb: Remove an unreferenced variable.
3577 2003-11-21 Thomas Quinot <quinot@act-europe.fr>
3579 * adaint.c: For FreeBSD, use mkstemp.
3581 2003-11-21 Arnaud Charlet <charlet@act-europe.fr>
3583 * gnatlbr.adb: Now reference Gnat_Static_Version_String.
3585 2003-11-21 Robert Dewar <dewar@gnat.com>
3587 * bld.adb: Remove useless USE of gnatvsn
3589 * gnatchop.adb: Minor reformatting
3590 Clean up version handling to be more consistent
3592 * gnatxref.adb: Minor reformatting
3594 * gprcmd.adb: Minor reformatting
3595 Fix output of copyright to be more consistent with other tools
3597 2003-11-21 Vincent Celier <celier@gnat.com>
3599 * make.adb (Scan_Make_Args): Do not transmit --RTS= to gnatlink
3601 2003-11-21 Sergey Rybin <rybin@act-europe.fr>
3603 * atree.adb (Initialize): Add initializations for global variables
3604 used in New_Copy_Tree.
3606 * cstand.adb (Create_Standard): Add call to Initialize_Scanner (with
3607 Internal_Source_File as the actual).
3608 Put the set of statements creating Any_Character before the set of
3609 statements creating Any_Array to have Any_Character fully initialized
3610 when it is used in creating Any_Array.
3612 * scn.adb (Initialize_Scanner): Do not set Comes_From_Source ON and do
3613 not call Scan in case if the actual is Internal_Source_File
3614 Add 2003 to copyright note.
3616 * sinput.adb (Source_First, Source_Last, Source_Text): Add code for
3617 processing Internal_Source_File.
3619 * types.ads: Add the constant Internal_Source_File representing the
3620 source buffer for artificial source-code-like strings created within
3621 the compiler (the definition of Source_File_Index is changed).
3623 2003-11-20 Arnaud Charlet <charlet@act-europe.fr>
3625 * 35soccon.ads, 45intnam.ads, 55osinte.adb, 55osinte.ads,
3626 56system.ads: New file, FreeBSD version.
3628 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
3630 * Make-lang.in (ada.extraclean): Delete.
3632 2003-11-19 Arnaud Charlet <charlet@act-europe.fr>
3634 * gnatmem.adb: Clean up verbose output.
3636 * gprcmd.adb: Change copyright to FSF.
3638 2003-11-19 Vincent Celier <celier@gnat.com>
3640 * symbols.adb: (Initialize): New parameters Reference, Symbol_Policy
3641 and Version (ignored).
3643 * symbols.ads: (Policy): New type
3644 (Initialize): New parameter Reference, Symbol_Policy and
3646 Remove parameter Force.
3649 * snames.ads, snames.adbadb: New standard names
3650 Library_Reference_Symbol_File and Library_Symbol_Policy
3653 (Build_Library): Call Build_Dinamic_Library with the Symbol_Data of the
3657 (Build_Dynamic_Library): New parameter Symbol_Data (ignored)
3659 * mlib-tgt.ads: (Build_Dynamic_Library): New parameter Symbol_Data
3661 * prj.adb: (Project_Empty): New component Symbol_Data
3663 * prj.ads: (Policy, Symbol_Record): New types
3664 (Project_Data): New component Symbol_Data
3667 New attributes Library_Symbol_File, Library_Symbol_Policy and
3668 Library_Reference_Symbol_File.
3671 (Ada_Check): When project is a Stand-Alone library project, process
3672 attribute Library_Symbol_File, Library_Symbol_Policy and
3673 Library_Reference_Symbol_File.
3675 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb,
3676 5wml-tgt.adb, 5zml-tgt.adb, 5lml-tgt.adb,
3677 5sml-tgt.adb (Build_Dynamic_Library): New parameter
3678 Symbol_Data (ignored).
3680 * 5vml-tgt.adb (VMS_Options): Remove --for-linker=gsmatch=equal,1,0
3681 (Build_Dynamic_Library): New parameter Symbol_Data. New internal
3682 functions Option_File_Name and Version_String. Set new options of
3683 gnatsym related to symbol file, symbol policy and reference symbol
3687 Extensive modifications to take into account the reference symbol file,
3688 the symbol policy, the library version and to put in the symbol file the
3689 minor and major IDs.
3691 * bld.adb (Process_Declarative_Items): Put second argument of
3692 gprcmd to_absolute between single quotes, to avoid problems with
3695 * bld-io.adb: Update Copyright notice.
3696 (Flush): Remove last character of a line, if it is a back slash, to
3697 avoid make problems.
3700 Implement new scheme with reference symbol file and symbol policy.
3702 * g-os_lib.ads: (Is_Directory): Clarify comment
3704 2003-11-19 Robert Dewar <dewar@gnat.com>
3706 * atree.adb: Move New_Copy_Tree global variables to head of package
3708 * errout.adb: Minor reformatting
3710 2003-11-19 Javier Miranda <miranda@gnat.com>
3712 * sem_ch4.adb: (Diagnose_Call): Improve error message.
3713 Add reference to Ada0Y (AI-50217)
3715 * sem_ch6.adb, sem_ch8.adb, sem_type.adb,
3716 sem_util.adb: Add reference to AI-50217
3718 * sinfo.ads: (N_With_Clause): Document fields referred to AI-50217
3720 * sprint.adb: Add reference to Ada0Y (AI-50217, AI-287)
3722 * sem_aggr.adb: Complete documentation of AI-287 changes
3724 * par-ch4.adb: Document previous changes.
3726 * lib-load.adb, lib-writ.adb, einfo.ads, par-ch10.adb,
3727 sem_cat.adb, sem_ch3.adb, sem_ch10.adb, sem_ch12.adb: Add references to
3730 * exp_aggr.adb: Add references to AI-287 in previous changes
3732 2003-11-19 Ed Schonberg <schonberg@gnat.com>
3735 (Add_Call_By_Copy_Node): Do not original node of rewritten expression
3736 in the rewriting is the result of an inlined call.
3738 * exp_ch6.adb (Add_Call_By_Copy_Node): If actual for (in-)out
3739 parameter is a type conversion, use original node to construct the
3740 post-call assignment, because expression may have been rewritten, e.g.
3741 if it is a packed array.
3744 (Resolve_Attribute, case 'Constrained): Attribute is legal in an inlined
3745 body, just as it is in an instance.
3746 Categorization routines
3748 * sem_ch12.adb (Analyze_Association, Instantiate_Formal_Subprogram,
3749 Instantiate_Object): Set proper sloc reference for message on missing
3752 2003-11-19 Thomas Quinot <quinot@act-europe.fr>
3754 * Makefile.in: Add FreeBSD libgnat pairs.
3756 * usage.adb: Fix typo in usage message.
3758 2003-11-19 Jerome Guitton <guitton@act-europe.fr>
3760 * Makefile.in: On powerpc-wrs-vxworksae: Add s-thread.ad?,
3761 s-thrini.ad? and s-tiitho.adb to the full runtime, to support the
3763 Remove i-vthrea.ad? and s-tpae65.ad?, not needed anymore.
3765 * s-thread.adb: This file is now a dummy implementation of
3768 2003-11-19 Sergey Rybin <rybin@act-europe.fr>
3770 * rtsfind.adb (Initialize): Add initialization for RTE_Is_Available
3772 2003-11-19 Emmanuel Briot <briot@act-europe.fr>
3774 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
3775 instanciation references in the parent type description.
3777 2003-11-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3779 * ada-tree.def: (ALLOCATE_EXPR): Class is "2", not "s".
3781 * decl.c (gnat_to_gnu_entity, case E_Floating_Point_Subtype): Set
3782 TYPE_PRECISION directly from esize.
3784 2003-11-18 Thomas Quinot <quinot@act-europe.fr>
3787 Use realpath(3) on FreeBSD. Fix typo in comment while we are at it.
3789 * init.c: Initialization routines for FreeBSD
3791 * link.c: Link info for FreeBSD
3793 * sysdep.c: Add the case of FreeBSD
3795 2003-11-17 Jerome Guitton <guitton@act-europe.fr>
3797 * 5zthrini.adb: Remove the call to Init_RTS at elaboration, as it is
3798 already called in System.Threads.
3800 * 5ztiitho.adb (Initialize_Task_Hooks): Remove the registration of the
3801 environment task, as it has been moved to System.Threads.Initialization.
3803 2003-11-17 Arnaud Charlet <charlet@act-europe.fr>
3805 * adaint.c (__gnatlib_install_locks): Only reference
3806 __gnat_install_locks on VMS, since other platforms can avoid using
3807 --enable-threads=gnat
3809 2003-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3811 * ada-tree.h: (TYPE_IS_PACKED_ARRAY_TYPE_P): New macro.
3813 * decl.c (gnat_to_gnu_entity, case E_Array_Subtype): Set
3814 TYPE_PACKED_ARRAY_TYPE_P.
3815 (validate_size): Do not verify size if TYPE_IS_PACKED_ARRAY_TYPE_P.
3817 Part of PR ada/12806
3818 * utils.c (float_type_for_precision): Renamed from float_type_for_size.
3819 Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE.
3821 2003-11-17 Vincent Celier <celier@gnat.com>
3823 * gnatchop.adb (Error_Msg): New Boolean parameter Warning, defaulted
3825 Do not set exit status to Failure when Warning is True.
3826 (Gnatchop): Make errors "no compilation units found" and
3827 "no source files written" warnings only.
3829 * make.adb (Gnatmake): When using a project file, set
3830 Look_In_Primary_Dir to False.
3831 (Configuration_Pragmas_Switch): Check for Global_Configuration_Pragmas
3832 and Local_Configuration_Pragmas in the project where they are declared
3833 not an extending project which might have inherited them.
3835 * osint.adb (Locate_File): If Name is already an absolute path, do not
3836 look for a directory.
3838 * par-ch10.adb (P_Compilation_Unit): If source contains no token, and
3839 -gnats (Check_Syntax) is used, issue only a warning, not an error.
3841 * prj.adb (Register_Default_Naming_Scheme): Add new component Project
3842 in objects of type Variable_Value.
3844 * prj.ads: (Variable_Value): New component Project
3846 * prj-nmsc.adb (Ada_Check.Warn_If_Not_Sources): No warning if source
3847 is in a project extended by Project.
3849 * prj-proc.adb (Add_Attributes): New parameter Project. Set component
3850 Project of Variable_Values to this new parameter value.
3851 (Expression): Set component Project of Variable_Values.
3852 (Process_Declarative_Items): Call Add_Attributes with parameter Project.
3853 Set the component Project in array elements.
3855 2003-11-17 Sergey Rybin <rybin@act-europe.fr>
3857 * errout.adb: (Initialize): Add initialization for error nodes.
3859 * sem_ch12.adb (Initialize): Add missing initializations for
3860 Exchanged_Views and Hidden_Entities.
3862 2003-11-17 Ed Schonberg <schonberg@gnat.com>
3864 * sem_ch12.adb (Copy_Generic_Node): Preserve entity when copying an
3865 already instantiated tree for use in subsequent inlining.
3866 (Analyze_Associations, Instantiate_Formal_Subprogram,
3867 Instantiate_Object): improve error message for mismatch in
3870 * sem_ch6.adb (Build_Body_To_Inline): Major cleanup to handle
3871 instantiations of subprograms declared in instances.
3873 2003-11-17 Javier Miranda <miranda@gnat.com>
3875 * sem_ch4.adb (Analyze_Allocator): Previous modification must be
3876 executed only under the Extensions_Allowed flag.
3878 2003-11-17 Robert Dewar <dewar@gnat.com>
3880 * a-exexda.adb (Address_Image): Fix documentation to indicate leading
3882 (Address_Image): Fix bug of returning 0x instead of 0x0
3883 Minor reformatting (function specs).
3885 * einfo.ads: Minor fix for documentation of Is_Bit_Packed_Array
3886 (missed case of 33-63)
3888 * freeze.adb, sem_ch13.adb: Properly check size of packed bit array
3890 * s-thread.adb: Add comments for pragma Restriction
3892 * exp_aggr.adb, g-debuti.adb, par-ch4.adb, sem_aggr.adb,
3893 sem_ch6.adb, sprint.adb, xref_lib.adb: Minor reformatting
3895 2003-11-17 Ed Falis <falis@gnat.com>
3897 * s-thread.adb: Added No_Tasking restriction for this implementation.
3899 2003-11-17 Emmanuel Briot <briot@act-europe.fr>
3901 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
3902 instanciation references in the parent type description.
3904 2003-11-17 GNAT Script <nobody@gnat.com>
3906 * Make-lang.in: Makefile automatically updated
3908 2003-11-16 Jason Merrill <jason@redhat.com>
3910 * Make-lang.in (ada.tags): Create TAGS.sub files in each directory
3911 and TAGS files that include them for each front end.
3913 2003-11-14 Andreas Jaeger <aj@suse.de>
3915 * lang.opt: Change -Wno-long-long to -Wlong-long since the latter
3916 is the canonical version.
3917 * misc.c (gnat_handle_option): Likewise.
3919 * Makefile.in (LIBGNAT_TARGET_PAIRS): Add rules for x86_64-linux.
3921 * 5nsystem.ads: New file for x86_64-linux-gnu.
3923 2003-11-14 Arnaud Charlet <charlet@act-europe.fr>
3925 * nmake.ads, nmake.adb, sinfo.h, treeprs.ads: Regenerated.
3927 * comperr.adb: Fix logic in previous change.
3929 2003-11-13 Vincent Celier <celier@gnat.com>
3931 * 5bml-tgt.adb (Build_Dynamic_Library): Use
3932 Osint.Include_Dir_Default_Prefix instead of
3933 Sdefault.Include_Dir_Default_Name.
3935 * gnatlbr.adb: Update Copyright notice
3936 (Gnatlbr): : Use Osint.Include_Dir_Default_Prefix instead of
3937 Sdefault.Include_Dir_Default_Name and Osint.Object_Dir_Default_Prefix
3938 instead of Sdefault.Object_Dir_Default_Name
3941 (Process_Binder_File): Never suppress the option following -Xlinker
3944 (Gcc): Use Osint.Object_Dir_Default_Prefix instead of
3945 Sdefault.Object_Dir_Default_Name.
3947 * osint.ads, osint.adb:
3948 (Include_Dir_Default_Prefix, Object_Dir_Default_Prefix): New functions
3951 * vms_conv.ads: Minor reformating
3952 Remove GNAT STANDARD and GNAT PSTA
3955 Allow GNAT MAKE to have several files on the command line.
3956 (Init_Object_Dirs): Use Osint.Object_Dir_Default_Prefix instead of
3957 Sdefault.Object_Dir_Default_Name.
3959 Remove data for GNAT STANDARD
3962 Add new compiler qualifier /PRINT_STANDARD (-gnatS)
3963 Remove data for GNAT STANDARD
3964 Remove options and documentation for -gnatwb/-gnatwB: these warning
3965 options no longer exist.
3967 2003-11-13 Ed Falis <falis@gnat.com>
3969 * 5zthrini.adb: (Init_RTS): Made visible
3972 (Register): Removed unnecessary call to taskVarGet that checked whether
3973 an ATSD was already set as a task var for the argument thread.
3976 Updated comment to reflect that this is a VxWorks version
3977 Added context clause for System.Threads.Initialization
3978 Added call to System.Threads.Initialization.Init_RTS
3980 2003-11-13 Jerome Guitton <guitton@act-europe.fr>
3983 (Init_RTS): New procedure, for the initialization of the run-time lib.
3986 Remove dependancy on System.Init, so that this file can be used in the
3987 AE653 sequential run-time lib.
3989 2003-11-13 Robert Dewar <dewar@gnat.com>
3991 * bindgen.adb: Minor reformatting
3993 2003-11-13 Ed Schonberg <schonberg@gnat.com>
3996 (Apply_Discriminant_Check): Do no apply check if target type is derived
3997 from source type with no applicable constraint.
4000 (Ensure_System_Dependency): Do not apply the style checks that may have
4001 been specified for the main unit.
4004 (Find_Selected_Component): Further improvement in error message, with
4008 (Resolve): Handle properly the case of an illegal overloaded protected
4011 2003-11-13 Javier Miranda <miranda@gnat.com>
4014 (Has_Default_Init_Comps): New function to check the presence of
4015 default initialization in an aggregate.
4016 (Build_Record_Aggr_Code): Recursively expand the ancestor in case of
4017 extension aggregate of a limited record. In addition, a new formal
4018 was added to do not initialize the record controller (if any) during
4019 this recursive expansion of ancestors.
4020 (Init_Controller): Add support for limited record components.
4021 (Expand_Record_Aggregate): In case of default initialized components
4022 convert the aggregate into a set of assignments.
4024 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Update the comment
4025 describing the new syntax.
4026 Nothing else needed to be done because this subprogram delegates part of
4027 its work to P_Precord_Or_Array_Component_Association.
4028 (P_Record_Or_Array_Component_Association): Give support to the new
4029 syntax for default initialization of components.
4032 (Resolve_Aggregate): Relax the strictness of the frontend in case of
4034 (Resolve_Record_Aggregate): Give support to default initialized
4036 (Get_Value): In case of default initialized components, duplicate
4037 the corresponding default expression (from the record type
4038 declaration). In case of default initialization in the *others*
4039 choice, do not check that all components have the same type.
4040 (Resolve_Extension_Aggregate): Give support to limited extension
4044 (Check_Initialization): Relax the strictness of the front-end in case
4045 of aggregate and extension aggregates. This test is now done in
4046 Get_Value in a per-component manner.
4048 * sem_ch4.adb (Analyze_Allocator): Don't post an error if the
4049 expression corresponds to a limited aggregate. This test is now done
4052 * sinfo.ads, sinfo.adb (N_Component_Association): Addition of
4055 * sprint.adb (Sprint_Node_Actual): Modified to print an mbox if
4056 present in an N_Component_Association node
4058 2003-11-13 Thomas Quinot <quinot@act-europe.fr>
4060 * sem_ch9.adb (Analyze_Accept_Statement): A procedure hides a
4061 type-conformant entry only if they are homographs.
4063 2003-11-13 GNAT Script <nobody@gnat.com>
4065 * Make-lang.in: Makefile automatically updated
4067 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4069 * adadecode.c: Use <> form of include for ctype.h.
4070 * sysdep.c [IN_RTS]: Use <> form of include for time.h.
4072 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4074 * 5gsystem.ads (Functions_Return_By_DSP): Set to False.
4075 Works around PR middle-end/6552.
4077 2003-11-10 Ed Falis <falis@gnat.com>
4079 * 5ytiitho.adb: (procStartHookAdd): Definition and call deleted
4081 * 5zinit.adb: (Install_Handler): Moved back to spec
4082 (Install_Signal_Handlers): Deleted
4084 * 5zthrini.adb: Added context clause for System.Storage_Elements
4085 (Register): Only handles creation of taskVar; initialization moved to
4087 (Reset_TSD): Deleted; replaced by Thread_Body_Enter
4088 Added declaration of environment task secondary stack and
4091 * s-thread.adb: Implement bodies for thread body processing
4094 Added comment identifying supported targets for pragma Thread_Body.
4096 2003-11-10 Pascal Obry <obry@gnat.com>
4098 * adaint.c (_gnat_stat) [WIN32]: Check if name is not bigger than
4102 (Open): Properly check for string length before copying into the buffer.
4103 Raises Name_Error if buffer is too small. Note that this was a potential
4106 2003-11-10 Romain Berrendonner <berrendo@act-europe.fr>
4108 * bindgen.adb, comperr.adb: Code clean ups.
4109 * gnatvsn.ads, gnatvsn.adb (Get_Gnat_Version_Type): New function.
4111 2003-11-10 Sergey Rybin <rybin@act-europe.fr>
4113 * gnat1drv.adb: Add call to Sem_Elim.Initialize.
4115 2003-11-10 Vincent Celier <celier@gnat.com>
4118 (Gprcmd): Add new command "prefix" to get the prefix of the GNAT
4121 * make.adb (Scan_Make_Arg): Transmit -nostdlib to the compiler
4123 * prj.adb: (Project_Empty): Add new boolean component Virtual
4125 * prj.ads: (Virtual_Prefix): New constant string
4126 (Project_Data): New boolean component Virtual
4128 * prj-nmsc.adb (Language_Independent_Check): Adjust error message when
4129 a library project is extended by a virtual extending project.
4132 Modifications throughout to implement extending-all project, including:
4133 (Virtual_Hash, Processed_Hash): New hash tables
4134 (Create_Virtual_Extending_Project): New procedure
4135 (Look_For_Virtual_Projects_For): New procedure
4138 (Process): After checking the projects, if main project is an
4139 extending-all project, set the object directory of all virtual extending
4140 project to the object directory of the main project.
4141 Adjust error message when a virtual extending project has the same
4142 object directory as an project being extended.
4143 (Recursive_Process): If name starts with the virtual prefix, set Virtual
4144 to True in the project data.
4147 (Default_Project_Node): Add new boolean component Extending_All
4148 (Is_Extending_All): New function
4149 (Set_Is_Extending_All): New procedure
4151 * prj-tree.ads: (Is_Extending_All): New function
4152 (Set_Is_Extending_All): New procedure
4153 (Project_Node_Record): New boolean component Extending_All
4155 * switch-c.adb: (Scan_Front_End_Switches): Process -nostdlib
4158 Add qualifier /NOSTD_LIBRARIES (-nostdlib) for the compiler
4160 * bld.adb (Recursive_Process): If MAKE_ROOT is not defined, call
4161 "gprcmd prefix" to define it.
4163 2003-11-10 Thomas Quinot <quinot@act-europe.fr>
4165 * einfo.ads: Fix a typo and remove an extraneous word in comments.
4168 (Create_Dummy_Package_Unit): Set the scope of the entity for the
4169 created dummy package to Standard_Standard, not to itself, to
4170 defend other parts of the front-end against encoutering a cycle in
4174 (Analyze_With_Clause): When setting the entities for the successive
4175 N_Expanded_Names that constitute the name of a child unit, do not
4176 attempt to go further than Standard_Standard in the chain of scopes.
4177 This case arises from the placeholder units created by
4178 Create_Dummy_Package_Unit in the case of a with_clause for a
4179 nonexistent child unit.
4181 2003-11-10 Ed Schonberg <schonberg@gnat.com>
4184 (Expand_Thread_Body): Place subprogram on scope stack, so that new
4185 declarations are given the proper scope.
4188 (Check_Expr_Constants): Reject an expression that contains a constant
4189 created during expansion, and that appears after the object to which
4190 the address clause applies.
4192 * sem_ch5.adb (Check_Controlled_Array_Attribute): Subsidiary of
4193 Analyze_Iteration_Scheme, to rewrite a loop parameter specification
4194 that uses 'Range of a function call with controlled components, so
4195 that the function result can be finalized before starting the loop.
4198 (Find_Selected_Component): Improve error message when prefix is
4199 an implicit dereference of an incomplete type.
4201 2003-11-10 Robert Dewar <dewar@gnat.com>
4203 * opt.ads: New Print_Standard flag for -gnatS switch
4205 * sem_ch13.adb: Remove some additional checks for unaligned arrays
4207 * cstand.adb (Create_Standard): Print out package standard if -gnatS
4210 * debug.adb: Update doc for -gnatds to discuss relationship with new
4213 * sinfo.adb: Add new field Entity_Or_Associated_Node
4215 * sinfo.ads: Add new field Entity_Or_Associated_Node
4216 Update documentation for Associated_Node and Entity fields to clarify
4217 relationship and usage.
4220 (Write_Id): Properly process Associated_Node field in generic template
4223 Recognize new -gnatS switch for printing package Standard
4224 This replaces gnatpsta
4227 Add line for new -gnatS switch for printing package Standard
4228 This replaces gnatpsta
4230 2003-11-10 Andreas Jaeger <aj@suse.de>
4232 * 7sosprim.adb: tv_usec of struct_timeval and time_t are long
4235 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4237 * misc.c, lang.opt: Add handling of -nostdlib, now recognized/needed
4240 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4242 * Makefile.in, Make-lang.in: Remove build of gnat_wrapper and gnatpsta,
4245 * gnatpsta.adb, gnat_wrapper.adb: Removed, no longer needed.
4247 * sysdep.c: Add handling of cygwin.
4249 2003-11-10 GNAT Script <nobody@gnat.com>
4251 * Make-lang.in: Makefile automatically updated
4253 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4256 * osint.ads, osint.adb (Relocate_Path, Executable_Suffix): New
4257 functions. Used to handle dynamic prefix relocation, via set_std_prefix.
4258 Replace GNAT_ROOT by GCC_ROOT.
4260 * Make-lang.in: Use new function Relocate_Path to generate sdefault.adb
4262 2003-11-06 Zack Weinberg <zack@codesourcery.com>
4264 * misc.c (fp_prec_to_size, fp_size_to_prec): Use GET_MODE_PRECISION
4265 and update for changed meaning of GET_MODE_BITSIZE.
4267 2003-11-04 Doug Rupp <rupp@gnat.com>
4269 * sysdep.c: Problem discovered during IA64 VMS port.
4270 [VMS] #include <unixio.h> to get proper prototypes.
4273 Issues discovered/problems fixed during IA64 VMS port.
4274 [VMS] #define _POSIX_EXIT for proper semantics.
4275 [VMS] #include <unixio.h> for proper prototypes.
4276 [VMS] (fork): #define IA64 version.
4277 (__gnat_os_exit): Remove unnecessary VMS specific code.
4279 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4281 Part of PR ada/12806
4283 * ada-tree.h (TYPE_DIGITS_VALUE, SET_TYPE_DIGITS_VALUE): Save count as
4287 (gnat_to_gnu_entity, case E_Floating_Point_Type): Save count as tree,
4290 * targtyps.c, decl.c, misc.c,
4291 gigi.h (fp_prec_to_size, fp_size_to_prec): Temporary
4292 routines to work around change in FP sizing semantics in GCC.
4295 (build_vms_descriptor): TYPE_DIGITS_VALUE is tree, not integer.
4297 * gigi.h: (enumerate_modes): New function.
4299 * Make-lang.in: (ada/misc.o): Add real.h.
4301 * misc.c: (enumerate_modes): New function.
4303 2003-11-04 Robert Dewar <dewar@gnat.com>
4305 * 3vtrasym.adb: Minor reformatting
4306 Use terminology encoded/decoded name, rather than C++ specific notion
4307 of mangling (this is the terminology used throughout GNAT).
4309 * einfo.h: Regenerated
4311 * einfo.ads, einfo.adb: Add new flag Is_Thread_Body
4314 (Expand_N_Subprogram_Body): Handle expansion of thread body procedure
4316 * par-prag.adb: Add dummy entry for Thread_Body pragma
4319 Add entries for System.Threads entities for thread body processing
4322 (Analyze_Pragma, Access attributes): Check these are not applied to a
4323 thread body, since this is not permitted
4325 * sem_prag.adb: Add processing for Thread_Body pragma.
4329 (Resolve_Call): Check for incorrect attempt to call a thread body
4330 procedure with a direct call.
4332 * snames.ads, snames.adb: Add entry for Thread_Body pragma
4333 Add names associated with thread body expansion
4335 * snames.h: Add entry for Thread_Body pragma
4337 * s-thread.adb: Add entries for thread body processing
4338 These are dummy bodies so far
4340 * s-thread.ads: Add documentation on thread body handling.
4341 Add entries for thread body processing.
4343 2003-11-04 Javier Miranda <miranda@gnat.com>
4346 (Build_Limited_Views): Return after posting an error in case of limited
4347 with_clause on subprograms, generics, instances or generic renamings
4348 (Install_Limited_Withed_Unit): Do nothing in case of limited with_clause
4349 on subprograms, generics, instances or generic renamings
4351 2003-11-04 Arnaud Charlet <charlet@act-europe.fr>
4353 * raise.c (setup_to_install): Correct mistake in last revision; two
4354 arguments out of order.
4356 * trans.c, cuintp.c, argv.c, aux-io.c, cal.c, errno.c, exit.c,
4357 gnatbl.c, init.c, stringt.h, utils.c, utils2.c: Update copyright
4358 notice, missed in previous change.
4359 Remove trailing blanks and other style errors introduced in previous
4362 2003-11-04 Olivier Hainque <hainque@act-europe.fr>
4364 * decl.c (gnat_to_gnu_field): Adjust the conditions under which we get
4365 rid of the wrapper for a LJM type, ensuring we don't do that if the
4366 field is addressable. This avoids potential low level type view
4367 mismatches later on, for instance in a by-reference argument passing
4370 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4372 * decl.c (gnat_to_gnu_field): No longer check for BLKmode being
4373 aligned at byte boundary.
4375 2003-11-04 Joel Brobecker <brobecker@gnat.com>
4377 * decl.c (components_to_record): Do not delete the empty variants from
4378 the end of the union type.
4380 2003-11-04 Ed Schonberg <schonberg@gnat.com>
4382 * exp_ch4.adb (Expand_N_Op_Eq): Use base type when locating primitive
4383 operation for a derived type, an explicit declaration may use a local
4386 2003-11-04 Vincent Celier <celier@gnat.com>
4388 * make.adb (Gnatmake): Allow main sources on the command line with a
4389 library project when it is only for compilation (no binding or
4392 2003-11-04 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4394 * Makefile.in: Remove many duplicate variables.
4396 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
4398 * Make-lang.in (dvi): Move targets to $(docobjdir).
4399 (gnat_ug_vms.dvi): Simplify rule and adjust target.
4400 (gnat_ug_wnt.dvi): Likewise.
4401 (gnat_ug_unx.dvi): Likewise.
4402 (gnat_ug_vxw.dvi): Likewise.
4403 (gnat_rm.dvi): Likewise.
4404 (gnat-style.dvi): Likewise.
4406 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
4408 * gigi.h: Missed commit from update for C90.
4410 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
4412 * Makefile.in (ada/b_gnat1.o): Compile with -Wno-error.
4414 2003-10-31 Andreas Schwab <schwab@suse.de>
4416 * raise.c (get_action_description_for): Fix typo in last change.
4418 2003-10-31 Nathanael Nerode <neroden@gcc.gnu.org>
4421 * ada/Make-lang.in: Move default definitions of X_ADA_CFLAGS,
4422 T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS from here to master Makefile.in.
4424 2003-10-30 Kelley Cook <kcook@gcc.gnu.org>
4426 * adadecode.c, adaint.c, argv.c, aux-io.c, cal.c, cio.c, cstreams.c,
4427 ctrl_c.c, cuintp.c, decl.c, errno.c, exit.c, expect.c, final.c,
4428 gigi.h, gmem.c, gnatbl.c, init.c, misc.c, mkdir.c, raise.c, socket.c,
4429 sysdep.c, sysdep.c, targtyps.c, tb-alvms.c, tb-alvxw.c, tracebak.c,
4430 trans.c, utils.c, utils2.c: Convert function prototypes to C90.
4432 2003-10-30 Vasiliy Fofanov <fofanov@act-europe.fr>
4435 Demangle Ada symbols returned by TBK$SYMBOLIZE. Correctly align line
4436 numbers when symbol name is too long.
4438 2003-10-30 Ed Falis <falis@gnat.com>
4440 * g-signal.ads, g-signal.adb: New files
4442 * impunit.adb: (Non_Imp_File_Names): Added "g-signal"
4444 * Makefile.rtl: Introduce GNAT.Signals
4446 2003-10-30 Robert Dewar <dewar@gnat.com>
4448 * freeze.adb: Minor reformatting
4450 * lib-writ.adb (Write_ALI): Never write ali file if -gnats is specified
4452 * par.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb,
4453 par-ch5.adb, par-ch6.adb, par-ch9.adb, par-util.adb:
4454 New handling of Id_Check parameter to improve recognition of keywords
4455 used as identifiers.
4456 Update copyright notice to include 2003
4458 2003-10-29 Robert Dewar <dewar@gnat.com>
4460 * 3vtrasym.adb, 5vtraent.ads, sprint.adb,
4461 sem_ch10.adb: Minor reformatting
4463 * exp_ch5.adb (Expand_Assign_Array): Test for bit unaligned operands
4464 (Expand_Assign_Record): Test right hand side for bit unaligned as well
4466 2003-10-29 Vasiliy Fofanov <fofanov@act-europe.fr>
4468 * 3vtrasym.adb, 5vtraent.adb, 5vtraent.ads, tb-alvms.c:
4469 Support for TBK$SYMBOLIZE-based symbolic traceback.
4471 2003-10-29 Jose Ruiz <ruiz@act-europe.fr>
4474 Revert previous change, that did not work well when pragma No_Run_Time
4475 was used in conjunction with a run-time other than ZFP.
4477 2003-10-29 Vincent Celier <celier@gnat.com>
4480 (Gnatmake): When there are no Ada mains in attribute Main, disable the
4481 bind and link steps only is switch -z is not used.
4483 2003-10-29 Arnaud Charlet <charlet@act-europe.fr>
4485 * Makefile.generic: Remove duplicated setting of CC.
4487 * Makefile.prolog: Set CC to gcc by default, to override make's
4490 * einfo.h: Regenerated.
4492 2003-10-29 Ed Schonberg <schonberg@gnat.com>
4494 * sem_ch10.adb (Analyze_Subunit): Restore state of suppress flags for
4495 current body, after compiling subunit.
4497 * itypes.adb (Create_Itype): In ASIS_Mode, do not freeze the itype
4498 when in deleted code, because gigi needs properly ordered freeze
4499 actions to annotate types.
4501 * freeze.adb (Is_Fully_Defined): Predicate must be recursive, to
4502 prevent the premature freezing of record type that contains
4503 subcomponents with a private type that does not yet have a completion.
4505 2003-10-29 Javier Miranda <miranda@gnat.com>
4508 (Analyze_Package_Instantiation): Check that instances can not be used in
4509 limited with_clauses.
4512 (Analyze_Package_Renaming): Check that limited withed packages cannot
4513 be renamed. Improve text on error messages related to limited
4516 * einfo.adb, einfo.ads: Remove Non_Limited_Views attribute.
4518 * sprint.adb: (Sprint_Node_Actual): Print limited with_clauses.
4519 Update copyright notice.
4521 * sem_ch10.adb: (Build_Limited_Views): Complete its documentation.
4522 (Install_Limited_Context_Clauses): New subprogram that isolates all the
4523 checks required for limited context_clauses and installs the limited
4525 (Install_Limited_Withed_Unit): Complete its documentation.
4526 (Analyze_Context): Check that limited with_clauses are only allowed in
4528 (Install_Context): Call Install_Limited_Context_Clauses after the
4529 parents have been installed.
4530 (Install_Limited_Withed_Unit): Add documentation. Mark the installed
4531 package as 'From_With_Type'; this mark indicates that the limited view
4532 is installed. Used to check bad usages of limited with_clauses.
4533 (Build_Limited_Views): Do not add shadow entities to the scope's list
4534 of entities. Do not add real entities to the Non_Limited_Views chain.
4535 Improve error notification.
4536 (Remove_Context_Clauses): Remove context clauses in two phases:
4537 limited views first and regular views later (to maintain the
4539 (Remove_Limited_With_Clause): If the package is analyzed then reinstall
4540 its visible entities.
4542 2003-10-29 Thomas Quinot <quinot@act-europe.fr>
4544 * sem_type.adb (Specific_Type): Type Universal_Fixed is compatible
4545 with any type that Is_Fixed_Point_Type.
4547 * sinfo.ads: Fix documentation for Associated_Node attribute.
4549 2003-10-29 Sergey Rybin <rybin@act-europe.fr>
4551 * switch-c.adb (Scan_Front_End_Switches): ASIS_Mode is set now when
4552 both '-gnatc' and '-gnatt' are specified.
4554 * atree.adb (Initialize): Add initialization for Node_Count (set to
4557 2003-10-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4559 * decl.c (gnat_to_gnu_entity, case E_Subprogram): If no return value,
4560 do not consider as Pure.
4562 Part of implementation of function-at-a-time:
4564 * trans.c (gnat_to_gnu_code): If IS_STMT, call expand_expr_stmt.
4565 (tree_transform): Add new argument to build_component_ref.
4566 (tree_transform, case N_Assignment_Statement): Make and return an
4568 (tree_transform): If result IS_STMT, set flags and return it.
4569 (gnat_expand_stmt, set_lineno_from_sloc): New functions.
4571 * utils2.c (build_simple_component_ref, build_component_ref): Add new
4573 (build_binary_op, case EQ_EXPR): Pass additional arg to it.
4574 (build_allocator): Likewise.
4576 * utils.c (convert_to_fat_pointer, convert_to_thin_pointer, convert):
4577 Add new arg to build_component_ref.
4578 (maybe_unconstrained_array, unchecked_convert): Likewise.
4580 * ada-tree.def (EXPR_STMT): New code.
4582 * ada-tree.h (IS_STMT, TREE_SLOC, EXPR_STMT_EXPR): New macros.
4584 * decl.c (gnat_to_gnu_entity, case object): Add extra arg to
4585 build_component_ref calls.
4587 * misc.c (gnat_expand_expr): If IS_STMT, call gnat_expand_stmt.
4589 * gigi.h (gnat_expand_stmt, set_lineno_from_sloc): New functions.
4590 (build_component_ref): Add new argument, NO_FOLD_P.
4592 2003-10-27 Arnaud Charlet <charlet@act-europe.fr>
4594 * Makefile.generic: Add missing substitution on object_deps handling.
4597 * Make-lang.in (check-ada): Enable ACATS test suite.
4599 2003-10-27 Robert Dewar <dewar@gnat.com>
4602 (Freeze_Array_Type): We do not need an initialization routine for types
4603 derived from String or Wide_String. They should be treated the same
4604 as String and Wide_String themselves. This caused problems with the
4605 use of Initialize_Scalars.
4608 (Expand_Assign_Record): Do component-wise assignment of non-byte aligned
4609 composites. This allows use of component clauses that are not byte
4613 (Analyze_Pragma, case Pack): Generate warning and ignore pack if there
4614 is an attempt to pack an array of atomic objects.
4616 * make.adb, prj-env.adb, prj-env.ads: Minor reformatting
4618 2003-10-27 Pascal Obry <obry@gnat.com>
4621 (Basename): Check for drive letters in a pathname only on DOS based OS.
4623 2003-10-27 Vincent Celier <celier@gnat.com>
4626 (Gnatmake): When unable to change dir to the object dir, display the
4627 content of the parent dir of the obj dir, to try to understand why this
4630 2003-10-27 GNAT Script <nobody@gnat.com>
4632 * Make-lang.in: Makefile automatically updated
4634 2003-10-27 Ed Schonberg <schonberg@gnat.com>
4637 (Inline_Instance_Body): Indicate that the save/restore of use_clauses
4638 should not be done in Save/Restore_Scope_Stack, because it is performed
4642 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
4643 whether use clauses should be removed/restored.
4646 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
4647 whether use clauses should be removed/restored.
4649 2003-10-26 Andreas Jaeger <aj@suse.de>
4651 * Makefile.in: Remove duplicated lines.
4653 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4655 * gnatvsn.ads (Gnat_Static_Version_String): New constant, used to
4656 minimize the differences with ACT tree.
4658 * gnatkr.adb, gnatlink.adb, gnatls.adb, gnatmake.adb,
4659 gnatprep.adb, gnatpsta.adb, gnatvsn.ads: Take advantage of
4660 Gnatvsn.Gnat_Static_Version_String to reduce differences between
4663 2003-10-24 Pascal Obry <obry@gnat.com>
4665 * adadecode.c (ostrcpy): New function.
4666 (__gnat_decode): Use ostrcpy of strcpy.
4667 (has_prefix): Set first parameter a const.
4668 (has_suffix): Set first parameter a const.
4669 Update copyright notice. Fix source name in header.
4670 Removes a trailing space.
4673 2003-10-24 Jose Ruiz <ruiz@act-europe.fr>
4676 Remove the test against being in No_Run_Time_Mode before generating a
4677 call to Register_Tag. It is redundant with the test against the
4678 availability of the function Register_Tag.
4680 2003-10-24 Vincent Celier <celier@gnat.com>
4682 * g-catiio.adb: (Month_Name): Correct spelling of February
4684 * make.adb: (Mains): New package
4685 (Initialize): Call Mains.Delete
4686 (Gnatmake): Check that each main on the command line is a source of a
4687 project file and, if there are several mains, each of them is a source
4688 of the same project file.
4689 (Gnatmake): When a foreign language is specified in attribute Languages,
4690 no main is specified on the command line and attribute Mains is not
4691 empty, only build the Ada main. If there is no Ada main, just compile
4692 the Ada sources and their closure.
4693 (Gnatmake): If a main is specified on the command line with directory
4694 information, check that the source exists and, if it does, that the path
4695 is the actual path of a source of a project.
4698 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path. When
4699 Full_Path is True, return the full path instead of the simple file name.
4700 (Project_Of): New function
4703 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path,
4705 (Project_Of): New function
4707 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4710 Ensure objects of main project are always checked and rebuilt if needed.
4711 Set CC to gcc by default.
4712 Prepare new handling of link by creating a global archive (not activated
4715 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
4716 stringt.h: Update copyright notice. Remove trailing blanks.
4717 Fix source name in header.
4719 2003-10-24 Robert Dewar <dewar@gnat.com>
4721 * sem_ch12.adb: Minor reformatting
4724 Minor reformatting (including new function return style throughout)
4727 Minor reformatting (including new function return style throughout)
4729 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4731 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
4732 stringt.h: Update copyright notice. Remove trailing blanks.
4733 Fix source name in header.
4735 2003-10-24 GNAT Script <nobody@gnat.com>
4737 * Make-lang.in: Makefile automatically updated
4739 2003-10-23 Nathanael Nerode <neroden@gcc.gnu.org>
4741 * adadecode.h, atree.h, elists.h, namet.h, nlists.h, raise.h,
4742 stringt.h: Convert to ISO C90 declarations and definitions.
4744 2003-10-23 Thomas Quinot <quinot@act-europe.fr>
4747 * exp_ch13.adb (Expand_N_Freeze_Entity): Do not consider inherited
4748 External_Tag attribute definition clauses.
4750 2003-10-23 Ed Schonberg <schonberg@gnat.com>
4753 * exp_dbug.adb (Debug_Renaming_Declaration): For the renaming of a
4754 child unit, generate a fully qualified name to avoid spurious errors
4755 when the context contains renamings of different child units with
4756 the same simple name.
4758 * exp_dbug.ads: Add documentation on name qualification for renamings
4761 2003-10-23 Robert Dewar <dewar@gnat.com>
4763 * g-regpat.ads, g-regpat.adb: Minor reformatting
4765 2003-10-23 Jose Ruiz <ruiz@act-europe.fr>
4767 * Makefile.in: Use the file 1atags.ads with the ZFP and cert run-times.
4769 2003-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4771 * trans.c: (tree_transform, case N_Real_Literal): Add extra arg to
4774 * urealp.h: (Machine): Update to proper definition.
4776 2003-10-23 Arnaud Charlet <charlet@act-europe.fr>
4778 * init.c, adaint.c: Minor reformatting.
4780 2003-10-23 Danny Smith <dannysmith@users.sourceforge.net>
4782 * adaint.c (w32_epoch_offset): Define static const at file level.
4783 (win32_filetime): Replace offset with w32_epoch_offset. Use NULL
4784 rather than t_create, t_access in call to GetFileTime. Use union
4785 to convert between FILETIME and unsigned long long.
4786 (__gnat_file_time_name): Test for invalid file handle.
4787 (__gnat_set_filetime_name): Support win32 targets using
4790 2003-10-22 Danny Smith <dannysmith@users.sourceforge.net>
4792 * sysdep.c: Include conio.h if __MINGW32__ and !OLD_MINGW.
4794 * ctrl_c.c (__gnat_int_handler): Remove declaration.
4796 * decl.c (creat_concat_name): Const-ify prefix.
4798 * adaint.c: Include ctype.h if __MINGW32__.
4799 (__gnat_readlink): Mark arguments as possibly unused.
4800 (__gnat_symlink): Likewise.
4801 (__gnat_is_symbolic_link): Likewise.
4802 (__gnat_portable_spawn): Likewise. Cast last arg of spawnvp to match
4804 (__gnat_file_time_name): Don't declare struct stat statbuf when
4806 (__gnat_is_absolute_path): Add parenthesis around condition of
4807 'if' statement to avoid warning.
4808 (__gnat_plist_init): Specify void as parameter.
4809 (plist_enter): Likewise.
4810 (plist_leave): Likewise.
4811 (remove_handle): Make static. Initialize prev.
4813 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
4815 * Makefile.in: Disable build of gnatpsta. PR ada/10110.
4816 * cstreams.c (__gnat_full_name): Minor improvements and clean up
4819 2003-10-22 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4821 * tracebak.c (MAX): Avoid redefinition warning.
4823 * init.c [sgi] (__gnat_error_handler): Remove i, unused.
4824 Change msg to const char *.
4825 (__gnat_install_handler): Remove ss, unused.
4826 [sun && __SVR4 && !__vxworks] (__gnat_error_handler): Change msg
4828 * cstreams.c (__gnat_full_name): Declare p only when used.
4829 (__gnat_full_name) [sgi] Return buffer.
4831 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
4833 * mingw32.h: New file.
4834 * gnat_wrapper.adb: New file.
4836 2003-10-22 Jerome Roussel <roussel@act-europe.fr>
4838 * g-regpat.ads, g-regpat.adb (Match): new function, to know if a
4839 string match a pre compiled regular expression (the corresponding
4840 version of the function working on a raw regular expression)
4841 Fix typos in various comments
4842 Update copyright notice in spec
4844 2003-10-21 Gary Dismukes <dismukes@gnat.com>
4847 (Component_Needs_Simple_Initialization): Return False when the type is a
4848 packed bit array. Revise spec comments to document this case.
4851 (Expand_Pragma_Import): Set any expression on the imported object to
4852 empty to avoid initializing imported objects (in particular this
4853 covers the case of zero-initialization of bit arrays).
4854 Update copyright notice.
4856 2003-10-21 Ed Schonberg <schonberg@gnat.com>
4859 (Load_Parent_Of_Generic): If parent is compilation unit, stop search,
4860 a subunit is missing.
4861 (Instantiate_Subprogram_Body): If body of function is missing, set type
4862 of return expression explicitly in dummy body, to prevent cascaded
4863 errors when a subunit is missing.
4867 (Access_Subprogram_Declaration): Verify that return type is valid.
4871 (Check_Elab_Calls): Do not apply elaboration checks if the main unit is
4876 (Corresponding_Discriminant): If the scope of the discriminant is a
4877 private type without discriminant, use its full view.
4880 2003-10-21 Arnaud Charlet <charlet@act-europe.fr>
4882 * 3psoccon.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads,
4883 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3zsoccon.ads,
4884 3zsocthi.adb, 3zsocthi.ads, 50system.ads, 51system.ads,
4885 55system.ads, 56osinte.adb, 56osinte.ads, 56taprop.adb,
4886 56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads,
4887 59system.ads, 5aml-tgt.adb, 5bml-tgt.adb, 5csystem.ads,
4888 5dsystem.ads, 5fosinte.adb, 5gml-tgt.adb, 5hml-tgt.adb,
4889 5isystem.ads, 5lparame.adb, 5msystem.ads, 5psystem.ads,
4890 5sml-tgt.adb, 5sosprim.adb, 5stpopsp.adb, 5tsystem.ads,
4891 5usystem.ads, 5vml-tgt.adb, 5vsymbol.adb, 5vtraent.adb,
4892 5vtraent.ads, 5wml-tgt.adb, 5xparame.ads, 5xsystem.ads,
4893 5xvxwork.ads, 5yparame.ads, 5ytiitho.adb, 5zinit.adb,
4894 5zml-tgt.adb, 5zparame.ads, 5ztaspri.ads, 5ztfsetr.adb,
4895 5zthrini.adb, 5ztiitho.adb, 5ztpopsp.adb, 7stfsetr.adb,
4896 7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb,
4897 a-excach.adb, a-exexda.adb, a-exexpr.adb, a-exextr.adb,
4898 a-exstat.adb, a-strsup.adb, a-strsup.ads, a-stwisu.adb,
4899 a-stwisu.ads, bld.adb, bld.ads, bld-io.adb,
4900 bld-io.ads, clean.adb, clean.ads, ctrl_c.c,
4901 erroutc.adb, erroutc.ads, errutil.adb, errutil.ads,
4902 err_vars.ads, final.c, g-arrspl.adb, g-arrspl.ads,
4903 g-boubuf.adb, g-boubuf.ads, g-boumai.ads, g-bubsor.adb,
4904 g-bubsor.ads, g-comver.adb, g-comver.ads, g-ctrl_c.ads,
4905 g-dynhta.adb, g-dynhta.ads, g-eacodu.adb, g-excact.adb,
4906 g-excact.ads, g-heasor.adb, g-heasor.ads, g-memdum.adb,
4907 g-memdum.ads, gnatclean.adb, gnatsym.adb, g-pehage.adb,
4908 g-pehage.ads, g-perhas.ads, gpr2make.adb, gpr2make.ads,
4909 gprcmd.adb, gprep.adb, gprep.ads, g-semaph.adb,
4910 g-semaph.ads, g-string.adb, g-string.ads, g-strspl.ads,
4911 g-wistsp.ads, i-vthrea.adb, i-vthrea.ads, i-vxwoio.adb,
4912 i-vxwoio.ads, Makefile.generic, Makefile.prolog, Makefile.rtl,
4913 prep.adb, prep.ads, prepcomp.adb, prepcomp.ads,
4914 prj-err.adb, prj-err.ads, s-boarop.ads, s-carsi8.adb,
4915 s-carsi8.ads, s-carun8.adb, s-carun8.ads, s-casi16.adb,
4916 s-casi16.ads, s-casi32.adb, s-casi32.ads, s-casi64.adb,
4917 s-casi64.ads, s-casuti.adb, s-casuti.ads, s-caun16.adb,
4918 s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb,
4919 s-caun64.ads, scng.adb, scng.ads, s-exnint.adb,
4920 s-exnllf.adb, s-exnlli.adb, s-expint.adb, s-explli.adb,
4921 s-geveop.adb, s-geveop.ads, s-hibaen.ads, s-htable.adb,
4922 s-htable.ads, sinput-c.adb, sinput-c.ads, s-memcop.ads,
4923 socket.c, s-purexc.ads, s-scaval.adb, s-stopoo.adb,
4924 s-strcom.adb, s-strcom.ads, s-strxdr.adb, s-rident.ads,
4925 s-thread.adb, s-thread.ads, s-tpae65.adb, s-tpae65.ads,
4926 s-tporft.adb, s-traent.adb, s-traent.ads, styleg.adb,
4927 styleg.ads, styleg-c.adb, styleg-c.ads, s-veboop.adb,
4928 s-veboop.ads, s-vector.ads, symbols.adb, symbols.ads,
4929 tb-alvms.c, tb-alvxw.c, tempdir.adb, tempdir.ads,
4930 vms_conv.ads, vms_conv.adb, vms_data.ads,
4931 vxaddr2line.adb: Files added. Merge with ACT tree.
4933 * 4dintnam.ads, 4mintnam.ads, 4uintnam.ads, 52system.ads,
4934 5dosinte.ads, 5etpopse.adb, 5mosinte.ads, 5qosinte.adb,
4935 5qosinte.ads, 5qstache.adb, 5qtaprop.adb, 5qtaspri.ads,
4936 5stpopse.adb, 5uintman.adb, 5uosinte.ads, adafinal.c,
4937 g-enblsp.adb, io-aux.c, scn-nlit.adb, scn-slit.adb,
4938 s-exnflt.ads, s-exngen.adb, s-exngen.ads, s-exnlfl.ads,
4939 s-exnlin.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
4940 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-explfl.ads,
4941 s-explin.ads, s-expllf.ads, s-expsfl.ads, s-expsin.ads,
4942 s-expssi.ads, style.adb: Files removed. Merge with ACT tree.
4944 * 1ic.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
4945 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
4946 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
4947 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
4948 4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads,
4949 4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads,
4950 4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb,
4951 4vintnam.ads, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads,
4952 51osinte.adb, 51osinte.ads, 52osinte.adb, 52osinte.ads,
4953 53osinte.ads, 54osinte.ads, 5aosinte.adb, 5aosinte.ads,
4954 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
4955 5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bosinte.ads,
4956 5bsystem.ads, 5cosinte.ads, 5esystem.ads, 5fintman.adb,
4957 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
4958 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gosinte.ads,
4959 5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.ads,
4960 5gtpgetc.adb, 5hosinte.adb, 5hosinte.ads, 5hsystem.ads,
4961 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
4962 5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads,
4963 5lintman.adb, 5lml-tgt.adb, 5losinte.ads, 5lsystem.ads,
4964 5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads,
4965 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
4966 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
4967 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
4968 5posprim.adb, 5pvxwork.ads, 5sintman.adb, 5sosinte.adb,
4969 5sosinte.ads, 5ssystem.ads, 5staprop.adb, 5stasinf.ads,
4970 5staspri.ads, 5svxwork.ads, 5tosinte.ads, 5vasthan.adb,
4971 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
4972 5vmastop.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb,
4973 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
4974 5vtpopde.ads, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
4975 5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads,
4976 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
4977 5zosinte.ads, 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb,
4978 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb,
4979 7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb,
4980 7staspri.ads, 7stpopsp.adb, 7straceb.adb, 9drpc.adb,
4981 a-caldel.adb, a-caldel.ads, a-charac.ads, a-colien.ads,
4982 a-comlin.adb, adaint.c, adaint.h, ada-tree.def,
4983 a-diocst.adb, a-diocst.ads, a-direio.adb, a-except.adb,
4984 a-except.ads, a-excpol.adb, a-exctra.adb, a-exctra.ads,
4985 a-filico.adb, a-interr.adb, a-intsig.adb, a-intsig.ads,
4986 ali.adb, ali.ads, ali-util.adb, ali-util.ads,
4987 a-ngcefu.adb, a-ngcoty.adb, a-ngelfu.adb, a-nudira.adb,
4988 a-nudira.ads, a-nuflra.adb, a-nuflra.ads, a-reatim.adb,
4989 a-reatim.ads, a-retide.ads, a-sequio.adb, a-siocst.adb,
4990 a-siocst.ads, a-ssicst.adb, a-ssicst.ads, a-strbou.adb,
4991 a-strbou.ads, a-strfix.adb, a-strmap.adb, a-strsea.ads,
4992 a-strunb.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb,
4993 a-stunau.ads, a-stwibo.adb, a-stwibo.ads, a-stwifi.adb,
4994 a-stwima.adb, a-stwiun.adb, a-stwiun.ads, a-tags.adb,
4995 a-tags.ads, a-tasatt.adb, a-taside.adb, a-teioed.adb,
4996 a-textio.adb, a-textio.ads, a-tienau.adb, a-tifiio.adb,
4997 a-tiflau.adb, a-tiflio.adb, a-tigeau.adb, a-tigeau.ads,
4998 a-tiinau.adb, a-timoau.adb, a-tiocst.adb, a-tiocst.ads,
4999 atree.adb, atree.ads, a-witeio.adb, a-witeio.ads,
5000 a-wtcstr.adb, a-wtcstr.ads, a-wtdeio.adb, a-wtedit.adb,
5001 a-wtenau.adb, a-wtflau.adb, a-wtinau.adb, a-wtmoau.adb,
5002 bcheck.adb, binde.adb, bindgen.adb, bindusg.adb,
5003 checks.adb, checks.ads, cio.c, comperr.adb,
5004 comperr.ads, csets.adb, cstand.adb, cstreams.c,
5005 debug_a.adb, debug_a.ads, debug.adb, decl.c,
5006 einfo.adb, einfo.ads, errout.adb, errout.ads,
5007 eval_fat.adb, eval_fat.ads, exp_aggr.adb, expander.adb,
5008 expander.ads, exp_attr.adb, exp_ch11.adb, exp_ch13.adb,
5009 exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, exp_ch4.adb,
5010 exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
5011 exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb,
5012 exp_dbug.ads, exp_disp.adb, exp_dist.adb, expect.c,
5013 exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
5014 exp_prag.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb,
5015 exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb,
5016 fe.h, fmap.adb, fmap.ads, fname.adb,
5017 fname.ads, fname-uf.adb, fname-uf.ads, freeze.adb,
5018 freeze.ads, frontend.adb, g-awk.adb, g-awk.ads,
5019 g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads,
5020 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5021 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5022 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5023 g-crc32.adb, g-crc32.ads, g-debpoo.adb, g-debpoo.ads,
5024 g-debuti.adb, g-debuti.ads, g-diopit.adb, g-diopit.ads,
5025 g-dirope.adb, g-dirope.ads, g-dyntab.adb, g-dyntab.ads,
5026 g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.adb,
5027 g-expect.ads, g-hesora.adb, g-hesora.ads, g-hesorg.adb,
5028 g-hesorg.ads, g-htable.adb, g-htable.ads, gigi.h,
5029 g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads,
5030 g-locfil.adb, g-locfil.ads, g-md5.adb, g-md5.ads,
5031 gmem.c, gnat1drv.adb, gnatbind.adb, gnatchop.adb,
5032 gnatcmd.adb, gnatfind.adb, gnatkr.adb, gnatlbr.adb,
5033 gnatlink.adb, gnatls.adb, gnatmake.adb, gnatmem.adb,
5034 gnatname.adb, gnatprep.adb, gnatprep.ads, gnatpsta.adb,
5035 gnatxref.adb, g-os_lib.adb, g-os_lib.ads, g-regexp.adb,
5036 g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.adb,
5037 g-regpat.ads, g-soccon.ads, g-socket.adb, g-socket.ads,
5038 g-socthi.adb, g-socthi.ads, g-soliop.ads, g-souinf.ads,
5039 g-speche.adb, g-speche.ads, g-spipat.adb, g-spipat.ads,
5040 g-spitbo.adb, g-spitbo.ads, g-sptabo.ads, g-sptain.ads,
5041 g-sptavs.ads, g-table.adb, g-table.ads, g-tasloc.adb,
5042 g-tasloc.ads, g-thread.adb, g-thread.ads, g-traceb.adb,
5043 g-traceb.ads, g-trasym.adb, g-trasym.ads, hostparm.ads,
5044 i-c.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads,
5045 i-cstrin.adb, i-cstrin.ads, impunit.adb, init.c,
5046 inline.adb, interfac.ads, i-pacdec.ads, itypes.adb,
5047 itypes.ads, i-vxwork.ads, lang.opt, lang-specs.h,
5048 layout.adb, lib.adb, lib.ads, lib-list.adb,
5049 lib-load.adb, lib-load.ads, lib-sort.adb, lib-util.adb,
5050 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
5051 link.c, live.adb, make.adb, make.ads,
5052 Makefile.adalib, Makefile.in, Make-lang.in, makeusg.adb,
5053 mdll.adb, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb,
5054 mdll-utl.ads, memroot.adb, memroot.ads, memtrack.adb,
5055 misc.c, mkdir.c, mlib.adb, mlib.ads,
5056 mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads,
5057 mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads,
5058 namet.adb, namet.ads, namet.h, nlists.ads,
5059 nlists.h, nmake.adt, opt.adb, opt.ads,
5060 osint.adb, osint.ads, osint-b.adb, osint-c.adb,
5061 par.adb, par-ch10.adb, par-ch11.adb, par-ch2.adb,
5062 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
5063 par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb,
5064 par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb,
5065 prj.adb, prj.ads, prj-attr.adb, prj-attr.ads,
5066 prj-com.adb, prj-com.ads, prj-dect.adb, prj-dect.ads,
5067 prj-env.adb, prj-env.ads, prj-ext.adb, prj-ext.ads,
5068 prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads,
5069 prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads,
5070 prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads,
5071 prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads,
5072 prj-util.adb, prj-util.ads, raise.c, raise.h,
5073 repinfo.adb, repinfo.h, restrict.adb, restrict.ads,
5074 rident.ads, rtsfind.adb, rtsfind.ads, s-addima.ads,
5075 s-arit64.adb, s-assert.adb, s-assert.ads, s-atacco.adb,
5076 s-atacco.ads, s-auxdec.adb, s-auxdec.ads, s-bitops.adb,
5077 scans.ads, scn.adb, scn.ads, s-crc32.adb,
5078 s-crc32.ads, s-direio.adb, sem.adb, sem.ads,
5079 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
5080 sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb,
5081 sem_ch11.adb, sem_ch12.adb, sem_ch12.ads, sem_ch13.adb,
5082 sem_ch13.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb,
5083 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
5084 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
5085 sem_ch9.adb, sem_disp.adb, sem_disp.ads, sem_dist.adb,
5086 sem_elab.adb, sem_eval.adb, sem_eval.ads, sem_intr.adb,
5087 sem_maps.adb, sem_mech.adb, sem_prag.adb, sem_prag.ads,
5088 sem_res.adb, sem_res.ads, sem_type.adb, sem_type.ads,
5089 sem_util.adb, sem_util.ads, sem_warn.adb, s-errrep.adb,
5090 s-errrep.ads, s-exctab.adb, s-exctab.ads, s-exnint.ads,
5091 s-exnllf.ads, s-exnlli.ads, s-expint.ads, s-explli.ads,
5092 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
5093 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-fileio.adb,
5094 s-fileio.ads, s-finimp.adb, s-finimp.ads, s-finroo.adb,
5095 s-finroo.ads, sfn_scan.adb, s-gloloc.adb, s-gloloc.ads,
5096 s-imgdec.adb, s-imgenu.adb, s-imgrea.adb, s-imgwch.adb,
5097 sinfo.adb, sinfo.ads, s-inmaop.ads, sinput.adb,
5098 sinput.ads, sinput-d.adb, sinput-l.adb, sinput-l.ads,
5099 sinput-p.adb, sinput-p.ads, s-interr.adb, s-interr.ads,
5100 s-intman.ads, s-maccod.ads, s-mastop.adb, s-mastop.ads,
5101 s-memory.adb, s-memory.ads, snames.adb, snames.ads,
5102 snames.h, s-osprim.ads, s-parame.ads, s-parint.ads,
5103 s-pooloc.adb, s-pooloc.ads, s-poosiz.adb, sprint.adb,
5104 s-proinf.ads, s-scaval.ads, s-secsta.adb, s-secsta.ads,
5105 s-sequio.adb, s-shasto.adb, s-shasto.ads, s-soflin.ads,
5106 s-stache.adb, s-stache.ads, s-stalib.adb, s-stalib.ads,
5107 s-stoele.ads, s-stopoo.ads, s-stratt.adb, s-stratt.ads,
5108 s-strops.adb, s-strops.ads, s-taasde.adb, s-taasde.ads,
5109 s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads,
5110 s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads,
5111 s-taprop.ads, s-tarest.adb, s-tarest.ads, s-tasdeb.adb,
5112 s-tasdeb.ads, s-tasinf.adb, s-tasinf.ads, s-tasini.adb,
5113 s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb,
5114 s-tasque.ads, s-tasren.adb, s-tasren.ads, s-tasres.ads,
5115 s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
5116 s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
5117 s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tpobop.ads,
5118 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
5119 stringt.adb, stringt.ads, stringt.h, style.ads,
5120 stylesw.adb, stylesw.ads, s-unstyp.ads, s-vaflop.ads,
5121 s-valrea.adb, s-valuti.adb, s-vercon.adb, s-vmexta.adb,
5122 s-wchcnv.ads, s-wchcon.ads, s-widcha.adb, switch.adb,
5123 switch.ads, switch-b.adb, switch-c.adb, switch-m.adb,
5124 s-wwdcha.adb, s-wwdwch.adb, sysdep.c, system.ads,
5125 table.adb, table.ads, targparm.adb, targparm.ads,
5126 targtyps.c, tbuild.adb, tbuild.ads, tracebak.c,
5127 trans.c, tree_io.adb, treepr.adb, treeprs.adt,
5128 ttypes.ads, types.ads, types.h, uintp.adb,
5129 uintp.ads, uintp.h, uname.adb, urealp.adb,
5130 urealp.ads, urealp.h, usage.adb, utils2.c,
5131 utils.c, validsw.adb, validsw.ads, widechar.adb,
5132 xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads,
5133 xr_tabls.adb, xr_tabls.ads, xtreeprs.adb, xsnames.adb,
5134 einfo.h, sinfo.h, treeprs.ads, nmake.ads, nmake.adb,
5135 gnatvsn.ads: Merge with ACT tree.
5137 * gnatvsn.adb: Rewritten in a simpler and more efficient way.
5139 2003-10-20 Mark Mitchell <mark@codesourcery.com>
5141 * Make-lang.in (gnat_ug_unx.info): Add dependency on stmp-docobjdir.
5142 (gnat_ug_vmx.info): Likewise.
5143 (gnat_ug_vxw.info): Likewise.
5144 (gnat_ug_wnt.info): Likewise.
5145 (gnat_rm.info): Likewise.
5146 (gnat-style.info): Likewise.
5148 * Make-lang.in (ada.install-info): Remove target.
5150 (install-info): Likewise.
5151 (gnat_ug_unx.info): Simplify rule.
5152 (gnat_ug_vmx.info): Likewise.
5153 (gnat_ug_vxw.info): Likewise.
5154 (gnat_ug_wnt.info): Likewise.
5155 (gnat_rm.info): Likewise.
5156 (gnat-style.info): Likewise.
5158 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
5160 * Make-lang.in: Replace uses of $(target_alias) with
5161 $(target_noncanonical).
5162 * ada/Makefile.in: Remove unused mention of $(target_alias).
5164 2003-10-06 Mark Mitchell <mark@codesourcery.com>
5166 * Make-lang.in (ada.info): Replace with ...
5168 (ada.dvi): Replace with ...
5171 2003-09-29 Zack Weinberg <zack@codesourcery.com>
5173 * trans.c (gigi): Use REAL_ARITHMETIC, not REAL_VALUE_ATOF, to
5174 initialize dconstp5 and dconstmp5.
5176 2003-09-28 Richard Henderson <rth@redhat.com>
5178 * trans.c (tree_transform): Update call to expand_asm_operands.
5180 2003-09-21 Richard Henderson <rth@redhat.com>
5182 * trans.c, utils.c: Revert.
5184 2003-09-21 Richard Henderson <rth@redhat.com>
5186 * trans.c, utils.c: Update for DECL_SOURCE_LOCATION rename and
5189 2003-09-04 Michael Matz <matz@suse.de>
5191 * misc.c: Include "target.h".
5192 * Make-lang.in (misc.o): Add dependency on target.h.
5194 2003-09-03 DJ Delorie <dj@redhat.com>
5196 * misc.c (default_pass_by_ref): Convert to calls.return_in_memory
5199 2003-08-30 Zack Weinberg <zack@codesourcery.com>
5201 * Makefile.in: Update substitutions to match changes to
5202 configure. Use include directives instead of @-insertions
5203 to read in host and target fragments. Add a rule to
5204 regenerate ada/Makefile.
5206 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
5208 * lang-options.h: Remove.
5209 * lang.opt: Add help text.
5211 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
5213 * trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
5216 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
5218 * misc.c (gnat_handle_option): Don't handle filenames.
5220 2003-07-04 H.J. Lu <hongjiu.lu@intel.com>
5222 * Make-lang.in: Replace PWD with PWD_COMMAND.
5223 * Makefile.adalib: Likewise.
5224 * Makefile.in: Likewise.
5226 2003-07-04 Matt Kraai <kraai@alumni.cmu.edu>
5228 * misc.c (gnat_argv): Revert last change.
5229 (gnat_handle_option, gnat_init_options): Copy arguments.
5231 2003-07-03 Neil Booth <neil@daikokuya.co.uk>
5233 * misc.c (gnat_argv): Make const.
5235 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
5237 * misc.c (save_argc, save_argv): Keep non-static!
5239 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
5241 * misc.c (save_argc, save_argv): Make static.
5242 (gnat_init_options): New prototype.
5243 (gnat_init_options): Update.
5245 2003-07-01 Matt Kraai <kraai@alumni.cmu.edu>
5247 * gnat_ug.texi: Remove unlikely characters from @vars.
5248 * gnat_ug_vms.texi: Regenerate.
5250 2003-06-27 Nathan Sidwell <nathan@codesourcery.com>
5252 * misc.c (record_code_position): Adjust emit_note call.
5254 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
5256 * misc.c (gnat_handle_option): Don't check for missing arguments.
5258 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
5260 * utils.c (end_subprog_body): Adjust expand_function_end call.
5262 2003-06-16 Matt Kraai <kraai@alumni.cmu.edu>
5264 * bindgen.adb (Gen_Main_Ada, Gen_Main_C): Do not test
5267 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
5269 * lang.opt: Declare Ada.
5270 * misc.c (gnat_init_options): Update.
5272 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
5274 * utils.c (begin_subprog_body): Adjust init_function_start call.
5276 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
5278 * Make-lang.in: Update to use options.c and options.h.
5279 * misc.c: Include options.h not aoptions.h.
5280 (gnat_handle_option): Abort on unrecognized switch.
5281 (gnat_init_options): Request Ada switches.
5283 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
5285 * lang.opt: Add -Wall.
5286 * misc.c (gnat_handle_option): Handle it.
5288 2003-06-12 Neil Booth <neil@daikokuya.co.uk>
5290 * misc.c (gnat_handle_option): Fix warnings.
5292 2003-06-11 Matt Kraai <kraai@alumni.cmu.edu>
5294 * Make-lang.in (gnatbind): Remove $(LIBIBERTY).
5296 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
5298 * Make-lang.in: Update to handle command-line options.
5299 * lang.opt: New file.
5300 * misc.c: Include aoptions.h.
5301 (cl_options_count, cl_options): Remove.
5302 (gnat_handle_option): New.
5303 (gnat_decode_option): Remove.
5304 (LANG_HOOKS_DECODE_OPTION): Remove.
5305 (LANG_HOOKS_HANDLE_OPTION): Override.
5307 2003-06-10 Nathanael Nerode <neroden@gcc.gnu.org>
5309 * init.c, misc.c, trans.c, utils.c: Remove dead code.
5311 2003-06-09 Nathanael Nerode <neroden@gcc.gnu.org>
5313 * Makefile.in: Replace "host_canonical" with "host" for autoconf
5316 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
5318 * Make-lang.in: Update.
5319 * misc.c: Include opts.h. Define cl_options_count and cl_options.
5321 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
5323 * misc.c (gnat_init_options): Update.
5325 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
5327 * Make-lang.in (ada/b_gnatb.o-warn): Remove.
5328 * bindgen.adb (Gen_Main_C): Mark ensure_reference with
5329 __attribute__ ((__unused__)).
5331 2003-06-05 Jan Hubicka <jh@suse.cz>
5333 * Make-lang.in: Add support for stageprofile and stagefeedback
5335 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
5337 * bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C)
5338 (Gen_Main_C, Gen_Output_File_C): Generate ISO C.
5340 2003-06-04 Matt Kraai <kraai@alumni.cmu.edu>
5342 * gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr):
5343 Remove non-VMS directive.
5344 (Switches for gnatlbr, Optimization Levels): Remove non-VMS
5346 (Examples of gnatls Usage): Remove VMS alternative.
5348 2003-06-04 Olivier Hainque <hainque@act-europe.fr>
5351 * 5hsystem.ads: Remove pragma Linker_Option for pthreads library,
5352 and turn ZCX_By_Default back to False since the underlying support
5353 is not quite there yet.
5355 2003-06-01 Andreas Jaeger <aj@suse.de>
5357 * utils.c (finish_record_type): Remove usages of ROUND_TYPE_SIZE
5358 and ROUND_TYPE_SIZE_UNIT.
5360 2003-05-22 Geert Bosch <bosch@gnat.com>
5362 * gnat_rm.texi : Remove reference to Ada Core Technologies.
5364 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
5366 * trans.c (tree_transform): Use location_t and input_location
5368 (build_unit_elab): Likewise.
5369 * utils.c (create_label_decl): Likewise.
5371 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
5373 * trans.c (tree_transform, build_unit_elab,
5374 set_lineno): Rename lineno to input_line.
5375 * utils.c (pushdecl, create_label_decl, begin_subprog_body,
5376 end_subprog_body): Likewise.
5377 * utils2.c (build_call_raise): Likewise.
5379 2003-05-01 Laurent Guerby <guerby@acm.org>
5382 * 5iosinte.ads: Increase pthread_cond_t size to match recent
5383 LinuxThread and NPTL version, merge from ACT.
5385 2003-04-28 Zack Weinberg <zack@codesourcery.com>
5387 * utils.c (convert): No need to clear TREE_CST_RTL.
5389 2003-04-23 Geert Bosch <bosch@gnat.com>
5391 * 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
5392 1ssecsta.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
5393 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
5394 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
5395 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
5396 4cintnam.ads, 4dintnam.ads, 4gintnam.ads, 4hexcpol.adb,
5397 4hintnam.ads, 4lintnam.ads, 4mintnam.ads, 4nintnam.ads,
5398 4ointnam.ads, 4onumaux.ads, 4pintnam.ads, 4rintnam.ads,
5399 4sintnam.ads, 4uintnam.ads, 4vcaldel.adb, 4vcalend.adb,
5400 4vcalend.ads, 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb,
5401 4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb,
5402 4zsytaco.ads, 51osinte.adb, 51osinte.ads, 52osinte.adb,
5403 52osinte.ads, 52system.ads, 53osinte.ads, 54osinte.ads,
5404 5amastop.adb, 5aosinte.adb, 5aosinte.ads, 5asystem.ads,
5405 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, 5atpopsp.adb,
5406 5avxwork.ads, 5bosinte.adb, 5bosinte.ads, 5bsystem.ads,
5407 5cosinte.ads, 5dosinte.ads, 5esystem.ads, 5etpopse.adb,
5408 5fintman.adb, 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb,
5409 5ftasinf.ads, 5ginterr.adb, 5gintman.adb, 5gmastop.adb,
5410 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
5411 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
5412 5hosinte.adb, 5hosinte.ads, 5hparame.ads, 5hsystem.ads,
5413 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
5414 5iosinte.ads, 5itaprop.adb, 5itaspri.ads, 5ksystem.ads,
5415 5kvxwork.ads, 5lintman.adb, 5lml-tgt.adb, 5losinte.ads,
5416 5lsystem.ads, 5mosinte.ads, 5mvxwork.ads, 5ninmaop.adb,
5417 5nintman.adb, 5nosinte.ads, 5ntaprop.adb, 5ntaspri.ads,
5418 5ointerr.adb, 5omastop.adb, 5oosinte.adb, 5oosinte.ads,
5419 5oosprim.adb, 5oparame.adb, 5osystem.ads, 5otaprop.adb,
5420 5otaspri.ads, 5posinte.ads, 5posprim.adb, 5pvxwork.ads,
5421 5qosinte.adb, 5qosinte.ads, 5qstache.adb, 5qtaprop.adb,
5422 5qtaspri.ads, 5rosinte.adb, 5rosinte.ads, 5rparame.adb,
5423 5sintman.adb, 5sosinte.adb, 5sosinte.ads, 5sparame.adb,
5424 5ssystem.ads, 5staprop.adb, 5stasinf.adb, 5stasinf.ads,
5425 5staspri.ads, 5stpopse.adb, 5svxwork.ads, 5tosinte.ads,
5426 5uintman.adb, 5uosinte.ads, 5vasthan.adb, 5vinmaop.adb,
5427 5vinterr.adb, 5vintman.adb, 5vintman.ads, 5vmastop.adb,
5428 5vosinte.adb, 5vosinte.ads, 5vosprim.adb, 5vosprim.ads,
5429 5vparame.ads, 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads,
5430 5vtpopde.adb, 5vtpopde.ads, 5vvaflop.adb, 5wgloloc.adb,
5431 5wintman.adb, 5wmemory.adb, 5wosinte.ads, 5wosprim.adb,
5432 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads, 5ysystem.ads,
5433 5zinterr.adb, 5zintman.adb, 5zosinte.adb, 5zosinte.ads,
5434 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb,
5435 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb, 7sintman.adb,
5436 7sosinte.adb, 7sosprim.adb, 7staprop.adb, 7staspri.ads,
5437 7stpopsp.adb, 7straceb.adb, 86numaux.adb, 86numaux.ads,
5438 9drpc.adb, a-astaco.adb, a-astaco.ads, a-caldel.adb,
5439 a-caldel.ads, a-calend.adb, a-calend.ads, a-chahan.adb,
5440 a-chahan.ads, a-charac.ads, a-chlat1.ads, a-chlat9.ads,
5441 a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads,
5442 a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads,
5443 a-decima.adb, a-decima.ads, a-diocst.adb, a-diocst.ads,
5444 a-direio.adb, a-direio.ads, a-dynpri.adb, a-dynpri.ads,
5445 a-einuoc.adb, a-einuoc.ads, a-except.adb, a-except.ads,
5446 a-excpol.adb, a-exctra.adb, a-exctra.ads, a-filico.adb,
5447 a-filico.ads, a-finali.adb, a-finali.ads, a-flteio.ads,
5448 a-fwteio.ads, a-inteio.ads, a-interr.adb, a-interr.ads,
5449 a-intnam.ads, a-intsig.adb, a-intsig.ads, a-ioexce.ads,
5450 a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads,
5451 a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads,
5452 a-lliwti.ads, a-ncelfu.ads, a-ngcefu.adb, a-ngcefu.ads,
5453 a-ngcoty.adb, a-ngcoty.ads, a-ngelfu.adb, a-ngelfu.ads,
5454 a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads,
5455 a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads,
5456 a-nselfu.ads, a-nucoty.ads, a-nudira.adb, a-nudira.ads,
5457 a-nuelfu.ads, a-nuflra.adb, a-nuflra.ads, a-numaux.ads,
5458 a-numeri.ads, a-reatim.adb, a-reatim.ads, a-retide.adb,
5459 a-retide.ads, a-sequio.adb, a-sequio.ads, a-sfteio.ads,
5460 a-sfwtio.ads, a-siocst.adb, a-siocst.ads, a-siteio.ads,
5461 a-siwtio.ads, a-ssicst.adb, a-ssicst.ads, a-ssitio.ads,
5462 a-ssiwti.ads, a-stmaco.ads, a-storio.adb, a-storio.ads,
5463 a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb,
5464 a-strfix.ads, a-string.ads, a-strmap.adb, a-strmap.ads,
5465 a-strsea.adb, a-strsea.ads, a-strunb.adb, a-strunb.ads,
5466 a-ststio.adb, a-ststio.ads, a-stunau.adb, a-stunau.ads,
5467 a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwifi.ads,
5468 a-stwima.adb, a-stwima.ads, a-stwise.adb, a-stwise.ads,
5469 a-stwiun.adb, a-stwiun.ads, a-suteio.adb, a-suteio.ads,
5470 a-swmwco.ads, a-swuwti.adb, a-swuwti.ads, a-sytaco.adb,
5471 a-sytaco.ads, a-tags.adb, a-tags.ads, a-tasatt.adb,
5472 a-tasatt.ads, a-taside.adb, a-taside.ads, a-teioed.adb,
5473 a-teioed.ads, a-textio.adb, a-textio.ads, a-ticoau.adb,
5474 a-ticoau.ads, a-ticoio.adb, a-ticoio.ads, a-tideau.adb,
5475 a-tideau.ads, a-tideio.adb, a-tideio.ads, a-tienau.adb,
5476 a-tienau.ads, a-tienio.adb, a-tienio.ads, a-tifiio.adb,
5477 a-tifiio.ads, a-tiflau.adb, a-tiflau.ads, a-tiflio.adb,
5478 a-tiflio.ads, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb,
5479 a-tiinau.ads, a-tiinio.adb, a-tiinio.ads, a-timoau.adb,
5480 a-timoau.ads, a-timoio.adb, a-timoio.ads, a-tiocst.adb,
5481 a-tiocst.ads, a-titest.adb, a-titest.ads, a-unccon.ads,
5482 a-uncdea.ads, a-witeio.adb, a-witeio.ads, a-wtcoau.adb,
5483 a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, a-wtcstr.adb,
5484 a-wtcstr.ads, a-wtdeau.adb, a-wtdeau.ads, a-wtdeio.adb,
5485 a-wtdeio.ads, a-wtedit.adb, a-wtedit.ads, a-wtenau.adb,
5486 a-wtenau.ads, a-wtenio.adb, a-wtenio.ads, a-wtfiio.adb,
5487 a-wtfiio.ads, a-wtflau.adb, a-wtflau.ads, a-wtflio.adb,
5488 a-wtflio.ads, a-wtgeau.adb, a-wtgeau.ads, a-wtinau.adb,
5489 a-wtinau.ads, a-wtinio.adb, a-wtinio.ads, a-wtmoau.adb,
5490 a-wtmoau.ads, a-wtmoio.adb, a-wtmoio.ads, a-wttest.adb,
5491 a-wttest.ads, ada-tree.h, ada.ads, ada.h,
5492 adadecode.c, adadecode.h, ali-util.adb, ali-util.ads,
5493 ali.adb, ali.ads, alloc.ads, argv.c,
5494 atree.adb, atree.ads, atree.h, aux-io.c,
5495 back_end.adb, back_end.ads, bcheck.adb, bcheck.ads,
5496 binde.adb, binde.ads, binderr.adb, binderr.ads,
5497 bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads,
5498 butil.adb, butil.ads, cal.c, calendar.ads,
5499 casing.adb, casing.ads, ceinfo.adb, checks.adb,
5500 checks.ads, cio.c, comperr.adb, comperr.ads,
5501 config-lang.in, csets.adb, csets.ads, csinfo.adb,
5502 cstand.adb, cstand.ads, cuintp.c, debug.adb,
5503 debug.ads, debug_a.adb, debug_a.ads, dec-io.adb,
5504 dec-io.ads, dec.ads, deftarg.c, directio.ads,
5505 einfo.adb, einfo.ads, elists.adb, elists.ads,
5506 elists.h, errno.c, errout.adb, errout.ads,
5507 eval_fat.adb, eval_fat.ads, exit.c, exp_aggr.adb,
5508 exp_aggr.ads, exp_attr.adb, exp_attr.ads, exp_ch10.ads,
5509 exp_ch11.adb, exp_ch11.ads, exp_ch12.adb, exp_ch12.ads,
5510 exp_ch13.adb, exp_ch13.ads, exp_ch2.adb, exp_ch2.ads,
5511 exp_ch3.adb, exp_ch3.ads, exp_ch4.adb, exp_ch4.ads,
5512 exp_ch5.adb, exp_ch5.ads, exp_ch6.adb, exp_ch6.ads,
5513 exp_ch7.adb, exp_ch7.ads, exp_ch8.adb, exp_ch8.ads,
5514 exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads,
5515 exp_dbug.adb, exp_dbug.ads, exp_disp.adb, exp_disp.ads,
5516 exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads,
5517 exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads,
5518 exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads,
5519 exp_smem.adb, exp_smem.ads, exp_strm.adb, exp_strm.ads,
5520 exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads,
5521 exp_vfpt.adb, exp_vfpt.ads, expander.adb, expander.ads,
5522 fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads,
5523 fname-uf.adb, fname-uf.ads, fname.adb, fname.ads,
5524 freeze.adb, freeze.ads, frontend.adb, frontend.ads,
5525 g-awk.adb, g-awk.ads, g-busora.adb, g-busora.ads,
5526 g-busorg.adb, g-busorg.ads, g-calend.adb, g-calend.ads,
5527 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5528 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5529 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5530 g-crc32.adb, g-crc32.ads, g-curexc.ads, g-debpoo.adb,
5531 g-debpoo.ads, g-debuti.adb, g-debuti.ads, g-diopit.adb,
5532 g-diopit.ads, g-dirope.adb, g-dirope.ads, g-dyntab.adb,
5533 g-dyntab.ads, g-enblsp.adb, g-except.ads, g-exctra.adb,
5534 g-exctra.ads, g-expect.adb, g-expect.ads, g-flocon.ads,
5535 g-hesora.adb, g-hesora.ads, g-hesorg.adb, g-hesorg.ads,
5536 g-htable.adb, g-htable.ads, g-io.adb, g-io.ads,
5537 g-io_aux.adb, g-io_aux.ads, g-locfil.ads, g-md5.adb,
5538 g-md5.ads, g-moreex.adb, g-moreex.ads, g-os_lib.adb,
5539 g-os_lib.ads, g-regexp.adb, g-regexp.ads, g-regist.ads,
5540 g-regpat.adb, g-regpat.ads, g-soccon.ads, g-socket.adb,
5541 g-socket.ads, g-socthi.adb, g-socthi.ads, g-soliop.ads,
5542 g-souinf.ads, g-speche.adb, g-speche.ads, g-spipat.adb,
5543 g-spipat.ads, g-spitbo.adb, g-spitbo.ads, g-sptabo.ads,
5544 g-sptain.ads, g-sptavs.ads, g-table.adb, g-table.ads,
5545 g-tasloc.adb, g-tasloc.ads, g-thread.adb, g-thread.ads,
5546 g-traceb.adb, g-traceb.ads, g-trasym.adb, g-trasym.ads,
5547 get_targ.adb, get_targ.ads, gnat-style.texi, gnat.ads,
5548 gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads,
5549 gnatbl.c, gnatchop.adb, gnatcmd.adb, gnatcmd.ads,
5550 gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads,
5551 gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb,
5552 gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb,
5553 gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads,
5554 gnatpsta.adb, gnatvsn.adb, gnatvsn.ads, gnatxref.adb,
5555 hlo.adb, hlo.ads, hostparm.ads, i-c.adb,
5556 i-c.ads, i-cexten.ads, i-cobol.adb, i-cobol.ads,
5557 i-cpoint.adb, i-cpoint.ads, i-cpp.adb, i-cpp.ads,
5558 i-cstrea.adb, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads,
5559 i-fortra.adb, i-fortra.ads, i-os2err.ads, i-os2lib.adb,
5560 i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, i-pacdec.adb,
5561 i-pacdec.ads, i-vxwork.ads, impunit.adb, impunit.ads,
5562 inline.adb, inline.ads, interfac.ads, ioexcept.ads,
5563 itypes.adb, itypes.ads, krunch.adb, krunch.ads,
5564 layout.adb, layout.ads, lib-list.adb, lib-load.adb,
5565 lib-load.ads, lib-sort.adb, lib-util.adb, lib-util.ads,
5566 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
5567 lib.adb, lib.ads, live.adb, live.ads,
5568 machcode.ads, make.adb, make.ads, makeusg.adb,
5569 makeusg.ads, math_lib.adb, mdll-fil.adb, mdll-fil.ads,
5570 mdll-utl.adb, mdll-utl.ads, mdll.adb, mdll.ads,
5571 memroot.adb, memroot.ads, memtrack.adb, mlib-fil.adb,
5572 mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb,
5573 mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, mlib.adb,
5574 mlib.ads, namet.adb, namet.ads, nlists.adb,
5575 nlists.ads, opt.adb, opt.ads, osint-b.adb,
5576 osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb,
5577 osint-l.ads, osint-m.adb, osint-m.ads, osint.adb,
5578 osint.ads, output.adb, output.ads, par-ch10.adb,
5579 par-ch11.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb,
5580 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
5581 par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb,
5582 par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb,
5583 par-tchk.adb, par-util.adb, par.adb, par.ads,
5584 prj-attr.adb, prj-attr.ads, prj-com.adb, prj-com.ads,
5585 prj-dect.adb, prj-dect.ads, prj-env.adb, prj-env.ads,
5586 prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads,
5587 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads,
5588 prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads,
5589 prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads,
5590 prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads,
5591 prj.adb, prj.ads, repinfo.adb, repinfo.ads,
5592 restrict.adb, restrict.ads, rident.ads, rtsfind.adb,
5593 rtsfind.ads, s-addima.adb, s-addima.ads, s-arit64.adb,
5594 s-arit64.ads, s-assert.adb, s-assert.ads, s-asthan.adb,
5595 s-asthan.ads, s-atacco.adb, s-atacco.ads, s-auxdec.adb,
5596 s-auxdec.ads, s-bitops.adb, s-bitops.ads, s-chepoo.ads,
5597 s-crc32.adb, s-crc32.ads, s-direio.adb, s-direio.ads,
5598 s-errrep.adb, s-errrep.ads, s-except.ads, s-exctab.adb,
5599 s-exctab.ads, s-exnflt.ads, s-exngen.adb, s-exngen.ads,
5600 s-exnint.ads, s-exnlfl.ads, s-exnlin.ads, s-exnllf.ads,
5601 s-exnlli.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
5602 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-expint.ads,
5603 s-explfl.ads, s-explin.ads, s-expllf.ads, s-explli.ads,
5604 s-expllu.adb, s-expllu.ads, s-expmod.adb, s-expmod.ads,
5605 s-expsfl.ads, s-expsin.ads, s-expssi.ads, s-expuns.adb,
5606 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
5607 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-ficobl.ads,
5608 s-fileio.adb, s-fileio.ads, s-finimp.adb, s-finimp.ads,
5609 s-finroo.adb, s-finroo.ads, s-fore.adb, s-fore.ads,
5610 s-gloloc.adb, s-gloloc.ads, s-imgbiu.adb, s-imgbiu.ads,
5611 s-imgboo.adb, s-imgboo.ads, s-imgcha.adb, s-imgcha.ads,
5612 s-imgdec.adb, s-imgdec.ads, s-imgenu.adb, s-imgenu.ads,
5613 s-imgint.adb, s-imgint.ads, s-imgllb.adb, s-imgllb.ads,
5614 s-imglld.adb, s-imglld.ads, s-imglli.adb, s-imglli.ads,
5615 s-imgllu.adb, s-imgllu.ads, s-imgllw.adb, s-imgllw.ads,
5616 s-imgrea.adb, s-imgrea.ads, s-imguns.adb, s-imguns.ads,
5617 s-imgwch.adb, s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads,
5618 s-inmaop.ads, s-interr.adb, s-interr.ads, s-intman.ads,
5619 s-io.adb, s-io.ads, s-maccod.ads, s-mantis.adb,
5620 s-mantis.ads, s-mastop.adb, s-mastop.ads, s-memory.adb,
5621 s-memory.ads, s-osprim.ads, s-pack03.adb, s-pack03.ads,
5622 s-pack05.adb, s-pack05.ads, s-pack06.adb, s-pack06.ads,
5623 s-pack07.adb, s-pack07.ads, s-pack09.adb, s-pack09.ads,
5624 s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads,
5625 s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads,
5626 s-pack14.adb, s-pack14.ads, s-pack15.adb, s-pack15.ads,
5627 s-pack17.adb, s-pack17.ads, s-pack18.adb, s-pack18.ads,
5628 s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads,
5629 s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads,
5630 s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads,
5631 s-pack25.adb, s-pack25.ads, s-pack26.adb, s-pack26.ads,
5632 s-pack27.adb, s-pack27.ads, s-pack28.adb, s-pack28.ads,
5633 s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads,
5634 s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads,
5635 s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads,
5636 s-pack36.adb, s-pack36.ads, s-pack37.adb, s-pack37.ads,
5637 s-pack38.adb, s-pack38.ads, s-pack39.adb, s-pack39.ads,
5638 s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads,
5639 s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads,
5640 s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads,
5641 s-pack46.adb, s-pack46.ads, s-pack47.adb, s-pack47.ads,
5642 s-pack48.adb, s-pack48.ads, s-pack49.adb, s-pack49.ads,
5643 s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads,
5644 s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads,
5645 s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads,
5646 s-pack56.adb, s-pack56.ads, s-pack57.adb, s-pack57.ads,
5647 s-pack58.adb, s-pack58.ads, s-pack59.adb, s-pack59.ads,
5648 s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads,
5649 s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads,
5650 s-parame.adb, s-parame.ads, s-parint.adb, s-parint.ads,
5651 s-pooglo.adb, s-pooglo.ads, s-pooloc.adb, s-pooloc.ads,
5652 s-poosiz.adb, s-poosiz.ads, s-powtab.ads, s-proinf.adb,
5653 s-proinf.ads, s-rpc.adb, s-rpc.ads, s-scaval.ads,
5654 s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads,
5655 s-shasto.adb, s-shasto.ads, s-soflin.adb, s-soflin.ads,
5656 s-sopco3.adb, s-sopco3.ads, s-sopco4.adb, s-sopco4.ads,
5657 s-sopco5.adb, s-sopco5.ads, s-stache.adb, s-stache.ads,
5658 s-stalib.adb, s-stalib.ads, s-stoele.adb, s-stoele.ads,
5659 s-stopoo.ads, s-stratt.adb, s-stratt.ads, s-strops.adb,
5660 s-strops.ads, s-taasde.adb, s-taasde.ads, s-tadeca.adb,
5661 s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-taenca.adb,
5662 s-taenca.ads, s-taprob.adb, s-taprob.ads, s-taprop.ads,
5663 s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads,
5664 s-tasinf.adb, s-tasinf.ads, s-tasini.adb, s-tasini.ads,
5665 s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads,
5666 s-tasren.adb, s-tasren.ads, s-tasres.ads, s-tassta.adb,
5667 s-tassta.ads, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
5668 s-tataat.ads, s-tpinop.adb, s-tpinop.ads, s-tpoben.adb,
5669 s-tpoben.ads, s-tpobop.adb, s-tpobop.ads, s-tposen.adb,
5670 s-tposen.ads, s-traceb.adb, s-traceb.ads, s-traces.adb,
5671 s-traces.ads, s-tratas.adb, s-tratas.ads, s-unstyp.ads,
5672 s-vaflop.adb, s-vaflop.ads, s-valboo.adb, s-valboo.ads,
5673 s-valcha.adb, s-valcha.ads, s-valdec.adb, s-valdec.ads,
5674 s-valenu.adb, s-valenu.ads, s-valint.adb, s-valint.ads,
5675 s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads,
5676 s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads,
5677 s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads,
5678 s-valwch.adb, s-valwch.ads, s-vercon.adb, s-vercon.ads,
5679 s-vmexta.adb, s-vmexta.ads, s-wchcnv.adb, s-wchcnv.ads,
5680 s-wchcon.ads, s-wchjis.adb, s-wchjis.ads, s-wchstw.adb,
5681 s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb,
5682 s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb,
5683 s-widenu.ads, s-widlli.adb, s-widlli.ads, s-widllu.adb,
5684 s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb,
5685 s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb,
5686 s-wwdwch.ads, scans.adb, scans.ads, scn-nlit.adb,
5687 scn-slit.adb, scn.adb, scn.ads, sdefault.ads,
5688 sem.adb, sem.ads, sem_aggr.adb, sem_aggr.ads,
5689 sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads,
5690 sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads,
5691 sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch12.ads,
5692 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads,
5693 sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch4.ads,
5694 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
5695 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
5696 sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads,
5697 sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads,
5698 sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads,
5699 sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads,
5700 sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads,
5701 sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads,
5702 sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads,
5703 sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads,
5704 sequenio.ads, sfn_scan.adb, sfn_scan.ads, sinfo-cn.adb,
5705 sinfo-cn.ads, sinfo.adb, sinfo.ads, sinput-d.adb,
5706 sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb,
5707 sinput-p.ads, sinput.adb, sinput.ads, snames.adb,
5708 snames.ads, sprint.adb, sprint.ads, stand.adb,
5709 stand.ads, stringt.adb, stringt.ads, style.adb,
5710 style.ads, stylesw.adb, stylesw.ads, switch-b.adb,
5711 switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb,
5712 switch-m.ads, switch.adb, switch.ads, system.ads,
5713 table.adb, table.ads, targparm.adb, targparm.ads,
5714 tbuild.adb, tbuild.ads, text_io.ads, trans.c,
5715 tree_gen.adb, tree_gen.ads, tree_in.adb, tree_in.ads,
5716 tree_io.adb, tree_io.ads, treepr.adb, treepr.ads,
5717 ttypef.ads, ttypes.ads, types.adb, types.ads,
5718 uintp.adb, uintp.ads, uname.adb, uname.ads,
5719 unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads,
5720 usage.adb, usage.ads, validsw.adb, validsw.ads,
5721 widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb,
5722 xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads,
5723 xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header,
5724 formatting and other trivial changes from ACT.
5726 2003-04-12 Zack Weinberg <zack@codesourcery.com>
5728 * gigi.h, utils2.c (build_constructor):
5729 Rename gnat_build_constructor. Use build_constructor.
5730 * decl.c (gnat_to_gnu_entity)
5731 * trans.c (tree_transform, pos_to_constructor, extract_values)
5732 * ada/utils.c (build_template, convert_to_fat_pointer, convert)
5734 * ada/utils2.c (build_binary_op, build_call_raise, build_allocator)
5735 (fill_vms_descriptor):
5738 2003-04-06 Zack Weinberg <zack@codesourcery.com>
5740 * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero.
5741 * misc.c (gnat_tree_size): New function.
5742 (LANG_HOOKS_TREE_SIZE): Override.
5744 2003-04-03 Jason Merrill <jason@redhat.com>
5746 * misc.c (gnat_adjust_rli): #if 0.
5748 2003-03-31 Geert Bosch <bosch@gnat.com>
5751 * link.c : Fix misspelled "const" keyword
5753 2003-03-23 Mark Mitchell <mark@codesourcery.com>
5756 * utils2.c: Adjust calls to put_var_into_stack.
5758 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
5760 * Make-lang.in, Makefile.in, config-lang.in: GCC, not GNU CC.
5762 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
5764 * misc.c (gnat_init): Update for new prototype.
5766 2003-03-05 Olivier Hainque <hainque@gnat.com>
5769 * raise.c (__gnat_Unwind_RaiseException): Add prototype to avoid
5770 warning, and fix return type for the IN_RTS && !SJLJ case.
5772 2003-03-04 Tom Tromey <tromey@redhat.com>
5774 * Make-lang.in (ada.tags): New target.
5776 2003-03-04 Olivier Hainque <hainque@act-europe.fr>
5779 * a-except.adb (Unwind_RaiseException): Import a GNAT specific
5780 wrapper, which name remains constant whatever underlying GCC
5783 * raise.c (__gnat_Unwind_RaiseException): New wrappers, providing
5784 the stable interface needed for a-except.
5786 2003-03-02 Andreas Jaeger <aj@suse.de>
5788 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
5789 gnat_ug_wnt.texi: Regenerate.
5791 2003-03-02 Laurent Guerby <guerby@acm.org>
5793 * Makefile.in (install-gnatlib): Match previous change there
5796 2003-02-28 Andreas Schwab <schwab@suse.de>
5798 * Make-lang.in (install-gnatlib): Change to ada directory before
5799 running make instead of using ada/Makefile directly.
5801 2003-02-18 Ben Elliston <bje@redhat.com>
5803 Part of fix for PR ada/9406
5804 * gnat_ug.texi (Binder output file): Grammar fix.
5806 2003-02-18 Ben Elliston <bje@redhat.com>
5809 * 5qtaprop.adb (Sleep): Fix typo in comment.
5811 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
5813 * gnat_rm.texi, gnat_ug.texi: Update to GFDL 1.2.
5814 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
5815 gnat_ug_wnt.texi: Regenerate.
5817 2003-02-03 Christian Cornelssen <ccorn@cs.tu-berlin.de>
5819 * Make-lang.in (ada.install-info): Let $(DESTDIR)$(infodir)
5820 be created if necessary.
5821 (ada.install-common): Let $(DESTDIR)$(bindir) be created
5822 if necessary. Remove erroneous and redundant gnatchop
5823 installation commands. Test for gnatdll before attempting
5825 (ada.uninstall): Also uninstall gnatfind, gnatxref, gnatlbr,
5826 and gnatdll from all plausible locations.
5828 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
5830 * utils2.c (build_unary_op): Don't check flag_volatile.
5831 * gnat_ug.texi: Remove -fvolatile from example.
5832 * gnat_ug_vxw.texi: Likewise.
5834 2003-01-29 Laurent Guerby <guerby@acm.org>
5837 * final.c: rename to adafinal.c to avoid file name conflicts with gcc file.
5838 * Makefile.in: match previous change.
5839 * Make-lang.in: match previous change.
5841 2003-01-29 Joel Sherrill <joel@OARcorp.com>
5843 * 5rosinte.ads: Add SIGXCPU.
5844 * 5rtpopsp.adb: New file.
5845 * Make-lang.in: Do not build gnatpsta and gnatpsys when cross.
5846 * Makefile.in: Recognize more RTEMS targets and add the RTEMS
5847 specific file 5rtpopsp.adb.
5848 * adaint.h: Add include of <stdio.h> when target is RTEMS. This
5849 is likely needed for all newlib targets.
5850 * init.c: Add RTEMS specific version of __gnat_initialize().
5852 2003-01-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5854 * adaint.c, adaint.h, gmem.c, init.c: Update copyright year.
5856 2003-01-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5858 * init.c (__gnat_error_handler): Make msg const.
5860 * gmem.c (convert_addresses): Move declaration ...
5861 * adaint.h: ... here.
5862 * adaint.c (convert_addresses): Adapt addrs type to match
5865 * adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format.
5867 2003-01-24 Andreas Schwab <schwab@suse.de>
5869 * ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to
5870 size_t to avoid warning.
5872 2003-01-21 Zack Weinberg <zack@codesourcery.com>
5874 * Make-lang.in: Disable -Werror for tracebak.c and b_gnatb.c.
5876 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5878 * gnat_rm.texi: Remove RCS version number.
5880 * ada-tree.h (union lang_tree_node): Add chain_next option.
5882 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
5884 * Make-lang.in (ada.install-info, ada.install-common,
5885 ada.uninstall): Prepend $(DESTDIR) to the destination
5886 directory in all (un)installation commands.
5887 * Makefile.in (install-gnatlib, install-rts): Ditto.
5889 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
5891 * gnat_rm.texi, gnat_ug.texi: Use @copying.
5892 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
5893 gnat_ug_wnt.texi: Regenerate.
5895 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
5897 * gnat_rm.texi: Include gcc-common.texi. Use GCC version number
5899 * Make-lang.in ($(srcdir)/ada/gnat_ug_unx.info,
5900 $(srcdir)/ada/gnat_ug_vms.info, $(srcdir)/ada/gnat_ug_vxw.info,
5901 $(srcdir)/ada/gnat_ug_wnt.info, $(srcdir)/ada/gnat_rm.info,
5902 ada/gnat_ug_unx.dvi, ada/gnat_ug_vms.dvi, ada/gnat_ug_vxw.dvi,
5903 ada/gnat_ug_wnt.dvi, ada/gnat_rm.dvi): Depend on
5904 $(srcdir)/doc/include/gcc-common.texi.
5906 2002-12-15 Geert Bosch <bosch@gnat.com>
5908 * sem_ch6.adb (Analyze_Subprogram_Body): Fix typo and formatting
5910 2002-12-14 Geert Bosch <bosch@gnat.com>
5912 * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional
5913 case of a body created for a Renaming_As_Body, on which
5914 conformance checks are not performed. Fixes PR ada/5690.
5916 2002-11-30 Zack Weinberg <zack@codesourcery.com>
5918 * cuintp.c, decl.c, deftarg.c, misc.c, targtyps.c, trans.c,
5919 utils.c, utils2.c: Include coretypes.h and tm.h, and system.h when
5920 not already included.
5921 * Make-lang.in: Update dependencies.
5923 2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
5924 * adaint.c (__gnat_tmp_name): Better, but good enough for now,
5925 solution to buffer overflow bug on GNU/Linux.
5927 2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org>
5928 Closes PR ada/5856 and PR ada/6919 !
5929 * bindgen.adb: Remove all references to Public_Version.
5930 * comperr.adb: Remove all references to Public_Version and
5931 GNATPRO_Version; correct bug reporting instructions.
5932 * comperr.ads: Change to match bug box.
5933 * gnatvsn.ads: Remove all references to Public version and
5936 2002-11-13 Nathanael Nerode <neroden@gcc.gnu.org>
5938 * adaint.c (__gnat_tmp_name): Remove buffer overflow bug on
5942 * config-lang.in: Remove diff_excludes.
5944 2002-11-05 Graham Stott <graham.stott@btinternet.com>
5946 * trans.c (gnu_pending_elaboration_lists): New GC root.
5947 (build_unit_elab): Use..
5949 2002-10-30 Geert Bosch <bosch@gnat.com>
5951 * misc.c : Include optabs.h
5953 * Make-lang.in (misc.o): Add dependency on optabs.h
5955 2002-10-29 Geert Bosch <bosch@gnat.com>
5957 * Make-lang.in (gnatbind): Depend on CONFIG_H
5959 2002-10-29 Geert bosch <bosch@gnat.com>
5961 * misc.c: Unrevert misc.c (1.13)
5963 2002-10-28 Nathanael Nerode <neroden@gcc.gnu.org>
5965 * a-chlat9.ads a-cwila9.ads a-dynpri.adb a-retide.adb: Update
5966 maintainership comments.
5968 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org>
5970 * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb
5971 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb
5972 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb
5973 7staprop.adb: Correct statements in comments about
5974 maintainership of GNAT.
5977 * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c
5978 gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads
5979 osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb
5980 osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads
5981 s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb
5982 s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb
5983 sinput-d.ads switch-b.adb switch-b.ads switch-c.adb
5984 switch-c.ads switch-m.adb switch-m.ads: Correct statements in
5985 comments about maintainership of GNAT.
5987 PR ada/6919 (forward port of patch for PR ada/5904)
5988 * 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
5989 4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
5990 4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
5991 4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
5992 4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb
5993 4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb
5994 4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
5995 52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
5996 5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads
5997 5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads
5998 5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads
5999 5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb
6000 5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads
6001 5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads
6002 5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads
6003 5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads
6004 5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads
6005 5oosprim.adb 5oparame.adb 5osystem.ads 5posinte.ads
6006 5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb
6007 5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads
6008 5stasinf.adb 5stasinf.ads 5staspri.ads 5svxwork.ads
6009 5tosinte.ads 5uosinte.ads 5vasthan.adb 5vinterr.adb
6010 5vintman.ads 5vosinte.ads 5vosprim.adb 5vosprim.ads
6011 5vparame.ads 5vsystem.ads 5vtaspri.ads 5vtpopde.adb
6012 5vtpopde.ads 5vvaflop.adb 5wintman.adb 5wmemory.adb
6013 5wosinte.ads 5wosprim.adb 5wsystem.ads 5wtaprop.adb
6014 5wtaspri.ads 5ysystem.ads 5zinterr.adb 5zosinte.adb
6015 5zosinte.ads 5zosprim.adb 5zsystem.ads 6vcpp.adb 6vcstrea.adb
6016 7sosprim.adb 86numaux.adb 86numaux.ads 9drpc.adb a-astaco.adb
6017 a-caldel.ads a-calend.adb a-calend.ads a-chahan.adb
6018 a-chahan.ads a-colien.adb a-colien.ads a-colire.adb
6019 a-colire.ads a-comlin.adb a-comlin.ads a-cwila1.ads
6020 a-decima.adb a-decima.ads a-diocst.adb a-diocst.ads
6021 a-direio.adb a-direio.ads a-einuoc.adb a-einuoc.ads
6022 a-except.adb a-except.ads a-excpol.adb a-exctra.adb
6023 a-exctra.ads a-filico.adb a-filico.ads a-finali.adb
6024 a-finali.ads a-interr.ads a-intsig.adb a-intsig.ads
6025 a-ngcefu.adb a-ngcoty.adb a-ngcoty.ads a-ngelfu.adb
6026 a-nudira.adb a-nudira.ads a-nuflra.adb a-nuflra.ads
6027 a-numaux.ads a-reatim.ads a-retide.ads a-sequio.adb
6028 a-sequio.ads a-siocst.adb a-siocst.ads a-ssicst.adb
6029 a-ssicst.ads a-stmaco.ads a-storio.adb a-strbou.adb
6030 a-strbou.ads a-stream.ads a-strfix.adb a-strfix.ads
6031 a-strmap.adb a-strmap.ads a-strsea.adb a-strsea.ads
6032 a-strunb.adb a-strunb.ads a-ststio.adb a-ststio.ads
6033 a-stunau.adb a-stunau.ads a-stwibo.adb a-stwibo.ads
6034 a-stwifi.adb a-stwima.adb a-stwima.ads a-stwise.adb
6035 a-stwise.ads a-stwiun.adb a-stwiun.ads a-suteio.adb
6036 a-suteio.ads a-swmwco.ads a-swuwti.adb a-swuwti.ads
6037 a-sytaco.adb a-sytaco.ads a-tags.adb a-tags.ads a-tasatt.ads
6038 a-taside.adb a-taside.ads a-teioed.adb a-teioed.ads
6039 a-textio.adb a-textio.ads a-ticoau.adb a-ticoau.ads
6040 a-ticoio.adb a-ticoio.ads a-tideau.adb a-tideau.ads
6041 a-tideio.adb a-tideio.ads a-tienau.adb a-tienau.ads
6042 a-tienio.adb a-tienio.ads a-tifiio.adb a-tifiio.ads
6043 a-tiflau.adb a-tiflau.ads a-tiflio.adb a-tiflio.ads
6044 a-tigeau.adb a-tigeau.ads a-tiinau.adb a-tiinau.ads
6045 a-tiinio.adb a-tiinio.ads a-timoau.adb a-timoau.ads
6046 a-timoio.adb a-timoio.ads a-tiocst.adb a-tiocst.ads
6047 a-titest.adb a-witeio.adb a-witeio.ads a-wtcoau.adb
6048 a-wtcoau.ads a-wtcoio.adb a-wtcstr.adb a-wtcstr.ads
6049 a-wtdeau.adb a-wtdeau.ads a-wtdeio.adb a-wtdeio.ads
6050 a-wtedit.adb a-wtedit.ads a-wtenau.adb a-wtenau.ads
6051 a-wtenio.adb a-wtenio.ads a-wtfiio.adb a-wtfiio.ads
6052 a-wtflau.adb a-wtflau.ads a-wtflio.adb a-wtflio.ads
6053 a-wtgeau.adb a-wtgeau.ads a-wtinau.adb a-wtinau.ads
6054 a-wtinio.adb a-wtmoau.adb a-wtmoau.ads a-wtmoio.adb
6055 a-wtmoio.ads a-wttest.adb ada-tree.def ada-tree.h ada.h
6056 adaint.c adaint.h ali-util.adb ali-util.ads ali.adb ali.ads
6057 alloc.ads argv.c atree.adb atree.ads atree.h back_end.adb
6058 back_end.ads bcheck.adb bcheck.ads binde.adb binde.ads
6059 binderr.adb binderr.ads bindgen.adb bindgen.ads bindusg.adb
6060 bindusg.ads butil.adb butil.ads cal.c casing.adb casing.ads
6061 ceinfo.adb checks.adb checks.ads cio.c comperr.adb comperr.ads
6062 csets.adb csets.ads csinfo.adb cstand.adb cstand.ads
6063 cstreams.c cuintp.c debug.adb debug.ads debug_a.adb
6064 debug_a.ads dec-io.adb dec-io.ads dec.ads decl.c deftarg.c
6065 einfo.adb einfo.ads einfo.h elists.adb elists.ads elists.h
6066 errno.c errout.adb errout.ads eval_fat.adb eval_fat.ads exit.c
6067 exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads
6068 exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb
6069 exp_ch12.ads exp_ch13.adb exp_ch13.ads exp_ch2.adb exp_ch2.ads
6070 exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb
6071 exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads
6072 exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb
6073 exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb
6074 exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb
6075 exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb
6076 exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb
6077 exp_prag.ads exp_smem.adb exp_smem.ads exp_strm.adb
6078 exp_strm.ads exp_tss.adb exp_tss.ads exp_util.adb exp_util.ads
6079 exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h
6080 final.c fmap.adb fmap.ads fname-sf.adb fname-sf.ads
6081 fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb
6082 freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb
6083 g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
6084 g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
6085 gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
6086 gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
6087 gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb
6088 gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads
6089 gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads
6090 gnatxref.adb hlo.adb hlo.ads hostparm.ads i-c.adb i-cexten.ads
6091 i-cobol.adb i-cobol.ads i-cpoint.adb i-cpoint.ads i-cpp.adb
6092 i-cpp.ads i-cstrea.adb i-cstrea.ads i-cstrin.adb i-cstrin.ads
6093 i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads
6094 i-os2syn.ads i-os2thr.ads i-pacdec.adb i-pacdec.ads
6095 impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c
6096 itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h
6097 lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb
6098 lib-load.ads lib-sort.adb lib-util.adb lib-util.ads
6099 lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb
6100 lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb
6101 makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c
6102 namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h
6103 nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb
6104 osint.ads output.adb output.ads par-ch10.adb par-ch11.adb
6105 par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb
6106 par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.adb par-ch9.adb
6107 par-endh.adb par-labl.adb par-load.adb par-prag.adb
6108 par-sync.adb par-tchk.adb par-util.adb par.adb par.ads
6109 prj-attr.adb prj-attr.ads prj-com.adb prj-com.ads prj-dect.adb
6110 prj-dect.ads prj-env.adb prj-env.ads prj-ext.adb prj-ext.ads
6111 prj-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads
6112 prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads
6113 prj-strt.adb prj-strt.ads prj-tree.adb prj-tree.ads
6114 prj-util.adb prj-util.ads prj.adb prj.ads raise.c raise.h
6115 repinfo.adb repinfo.ads repinfo.h restrict.adb restrict.ads
6116 rident.ads rtsfind.adb rtsfind.ads s-addima.adb s-addima.ads
6117 s-arit64.adb s-arit64.ads s-assert.adb s-assert.ads
6118 s-asthan.adb s-asthan.ads s-atacco.adb s-auxdec.adb
6119 s-auxdec.ads s-bitops.adb s-bitops.ads s-chepoo.ads
6120 s-direio.adb s-direio.ads s-except.ads s-exctab.adb
6121 s-exctab.ads s-exnflt.ads s-exngen.adb s-exngen.ads
6122 s-exnint.ads s-exnlfl.ads s-exnlin.ads s-exnllf.ads
6123 s-exnlli.ads s-exnsfl.ads s-exnsin.ads s-exnssi.ads
6124 s-expflt.ads s-expgen.adb s-expgen.ads s-expint.ads
6125 s-explfl.ads s-explin.ads s-expllf.ads s-explli.ads
6126 s-expllu.adb s-expllu.ads s-expmod.adb s-expmod.ads
6127 s-expsfl.ads s-expsin.ads s-expssi.ads s-expuns.adb
6128 s-expuns.ads s-fatflt.ads s-fatgen.adb s-fatgen.ads
6129 s-fatlfl.ads s-fatllf.ads s-fatsfl.ads s-ficobl.ads
6130 s-fileio.adb s-fileio.ads s-finimp.adb s-finimp.ads
6131 s-finroo.adb s-finroo.ads s-fore.adb s-fore.ads s-imgbiu.adb
6132 s-imgbiu.ads s-imgboo.adb s-imgboo.ads s-imgcha.adb
6133 s-imgcha.ads s-imgdec.adb s-imgdec.ads s-imgenu.adb
6134 s-imgenu.ads s-imgint.adb s-imgint.ads s-imgllb.adb
6135 s-imgllb.ads s-imglld.adb s-imglld.ads s-imglli.adb
6136 s-imglli.ads s-imgllu.adb s-imgllu.ads s-imgllw.adb
6137 s-imgllw.ads s-imgrea.adb s-imgrea.ads s-imguns.adb
6138 s-imguns.ads s-imgwch.adb s-imgwch.ads s-imgwiu.adb
6139 s-imgwiu.ads s-inmaop.ads s-interr.adb s-interr.ads
6140 s-intman.ads s-io.adb s-io.ads s-maccod.ads s-mantis.adb
6141 s-mantis.ads s-memory.adb s-memory.ads s-osprim.ads
6142 s-pack03.adb s-pack03.ads s-pack05.adb s-pack05.ads
6143 s-pack06.adb s-pack06.ads s-pack07.adb s-pack07.ads
6144 s-pack09.adb s-pack09.ads s-pack10.adb s-pack10.ads
6145 s-pack11.adb s-pack11.ads s-pack12.adb s-pack12.ads
6146 s-pack13.adb s-pack13.ads s-pack14.adb s-pack14.ads
6147 s-pack15.adb s-pack15.ads s-pack17.adb s-pack17.ads
6148 s-pack18.adb s-pack18.ads s-pack19.adb s-pack19.ads
6149 s-pack20.adb s-pack20.ads s-pack21.adb s-pack21.ads
6150 s-pack22.adb s-pack22.ads s-pack23.adb s-pack23.ads
6151 s-pack24.adb s-pack24.ads s-pack25.adb s-pack25.ads
6152 s-pack26.adb s-pack26.ads s-pack27.adb s-pack27.ads
6153 s-pack28.adb s-pack28.ads s-pack29.adb s-pack29.ads
6154 s-pack30.adb s-pack30.ads s-pack31.adb s-pack31.ads
6155 s-pack33.adb s-pack33.ads s-pack34.adb s-pack34.ads
6156 s-pack35.adb s-pack35.ads s-pack36.adb s-pack36.ads
6157 s-pack37.adb s-pack37.ads s-pack38.adb s-pack38.ads
6158 s-pack39.adb s-pack39.ads s-pack40.adb s-pack40.ads
6159 s-pack41.adb s-pack41.ads s-pack42.adb s-pack42.ads
6160 s-pack43.adb s-pack43.ads s-pack44.adb s-pack44.ads
6161 s-pack45.adb s-pack45.ads s-pack46.adb s-pack46.ads
6162 s-pack47.adb s-pack47.ads s-pack48.adb s-pack48.ads
6163 s-pack49.adb s-pack49.ads s-pack50.adb s-pack50.ads
6164 s-pack51.adb s-pack51.ads s-pack52.adb s-pack52.ads
6165 s-pack53.adb s-pack53.ads s-pack54.adb s-pack54.ads
6166 s-pack55.adb s-pack55.ads s-pack56.adb s-pack56.ads
6167 s-pack57.adb s-pack57.ads s-pack58.adb s-pack58.ads
6168 s-pack59.adb s-pack59.ads s-pack60.adb s-pack60.ads
6169 s-pack61.adb s-pack61.ads s-pack62.adb s-pack62.ads
6170 s-pack63.adb s-pack63.ads s-parame.adb s-parame.ads
6171 s-parint.adb s-parint.ads s-pooglo.adb s-pooglo.ads
6172 s-pooloc.adb s-pooloc.ads s-poosiz.adb s-poosiz.ads
6173 s-powtab.ads s-proinf.adb s-proinf.ads s-rpc.adb s-rpc.ads
6174 s-scaval.ads s-secsta.adb s-secsta.ads s-sequio.adb
6175 s-sequio.ads s-shasto.adb s-shasto.ads s-soflin.adb
6176 s-soflin.ads s-sopco3.adb s-sopco3.ads s-sopco4.adb
6177 s-sopco4.ads s-sopco5.adb s-sopco5.ads s-stache.adb
6178 s-stache.ads s-stalib.adb s-stalib.ads s-stoele.adb
6179 s-stopoo.ads s-stratt.adb s-stratt.ads s-strops.adb
6180 s-strops.ads s-taprob.ads s-taprop.ads s-tarest.ads
6181 s-tasdeb.adb s-tasdeb.ads s-tasinf.adb s-tasinf.ads
6182 s-tasini.ads s-taskin.ads s-tasren.ads s-tasres.ads
6183 s-tassta.ads s-tpinop.adb s-tpinop.ads s-tpoben.ads
6184 s-tpobop.ads s-unstyp.ads s-vaflop.adb s-vaflop.ads
6185 s-valboo.adb s-valboo.ads s-valcha.adb s-valcha.ads
6186 s-valdec.adb s-valdec.ads s-valenu.adb s-valenu.ads
6187 s-valint.adb s-valint.ads s-vallld.adb s-vallld.ads
6188 s-vallli.adb s-vallli.ads s-valllu.adb s-valllu.ads
6189 s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads
6190 s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads
6191 s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads
6192 s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb
6193 s-wchjis.ads s-wchstw.adb s-wchstw.ads s-wchwts.adb
6194 s-wchwts.ads s-widboo.adb s-widboo.ads s-widcha.adb
6195 s-widcha.ads s-widenu.adb s-widenu.ads s-widlli.adb
6196 s-widlli.ads s-widllu.adb s-widllu.ads s-widwch.adb
6197 s-widwch.ads s-wwdcha.adb s-wwdcha.ads s-wwdenu.adb
6198 s-wwdenu.ads s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads
6199 scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb
6200 sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads
6201 sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb
6202 sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb
6203 sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads
6204 sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads sem_ch5.adb
6205 sem_ch5.ads sem_ch6.adb sem_ch6.ads sem_ch7.adb sem_ch7.ads
6206 sem_ch8.adb sem_ch8.ads sem_ch9.adb sem_ch9.ads sem_disp.adb
6207 sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb
6208 sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb
6209 sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb
6210 sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb
6211 sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads
6212 sem_type.adb sem_type.ads sem_util.adb sem_util.ads
6213 sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads
6214 sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb
6215 sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb
6216 sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads
6217 snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb
6218 stringt.ads stringt.h style.adb style.ads stylesw.adb
6219 stylesw.ads switch.adb switch.ads sysdep.c system.ads
6220 table.adb table.ads targparm.adb targparm.ads targtyps.c
6221 tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
6222 tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
6223 treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
6224 types.adb types.ads types.h uintp.adb uintp.ads uintp.h
6225 uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
6226 usage.ads utils.c utils2.c validsw.adb validsw.ads
6227 widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
6228 xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
6229 xtreeprs.adb: Correct statements in comments about maintainership
6232 2002-09-23 Zack Weinberg <zack@codesourcery.com>
6234 * Make-lang.in (EXTRA_GNATBIND_OBJS): Add version.o.
6235 * Makefile.in (TOOLS_LIBS): Add ../../version.o.
6236 * gnatvsn.ads: Gnat_Version_String is now a function.
6237 * gnatvsn.adb: New file. When asked for Gnat_Version_String,
6238 copy the C version_string into a String and return it.
6239 * gnatcmd.adb, gnatkr.adb, gnatlbr.adb, gnatlink.adb,
6240 gnatls.adb,gnatmake.adb, gnatprep.adb, gnatpsta.adb:
6241 Remove pragma Ident (Gnat_Version_String). If this was the
6242 sole use of package Gnatvsn, remove the with statement too.
6243 * gnat1drv.adb: Tweak -gnatv output.
6245 2002-09-17 Richard Henderson <rth@redhat.com>
6247 * trans.c (tree_transform): Use real_ldexp not REAL_VALUE_LDEXP.
6248 * config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2): Use real_2expN.
6249 * config/mips/mips.md (fixuns_truncdfsi2): Likewise.
6250 (fixuns_truncdfdi2, fixuns_truncsfsi2, fixuns_truncsfdi2): Likewise.
6251 * config/m68k/m68k.c (floating_exact_log2): Use real_exponent
6252 and real_2expN instead of a loop.
6253 * doc/tm.texi (REAL_VALUE_LDEXP): Remove.
6254 (REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT): Remove.
6256 2002-08-25 Andre Leis <a.leis@gmx.net>
6257 David Billinghurst (David.Billinghurst@riotinto.com>
6259 * sysdep.c (__gnat_ttyname): include <termios.h> on cygwin
6261 2002-08-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6263 * Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS).
6264 Remove $(CONFIG_H) dependency.
6266 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
6268 * ada/Make-lang.in (ada.mostlyclean): Remove coverage files.
6270 2002-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6272 * adadecode.c (ada_demangle): Use xstrdup in lieu of
6274 * misc.c (gnat_decode_option): Likewise.
6276 2002-07-15 Florian Weimer <fw@deneb.enyo.de>
6278 * make.adb (Add_Switch): Make Generic_Position a procedure. The
6279 function approach did not work well because of a side effect (the
6280 function call could reallocate the table which was being indexed
6281 using its result). Fixes ada/4851. [RESURRECTED]
6283 2002-07-01 Roger Sayle <roger@eyesopen.com>
6285 * ada/utils.c (builtin_function): Accept an additional parameter.
6287 2002-06-28 Andreas Jaeger <aj@suse.de>
6290 * Makefile.in: Fix typo in comment, patch by Adrian Knoth
6293 2002-06-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6295 * Makefile.in (SHELL): Set to @SHELL@.
6297 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6299 * utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit
6300 array size calculation.
6302 2002-06-04 Andreas Jaeger <aj@suse.de>
6304 * Make-lang.in (gnatbind): Readd rule that has been lost in last
6307 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
6309 Merge from pch-branch:
6311 * config-lang.in (gtfiles): Add ada-tree.h.
6312 * ada-tree.h (SET_TYPE_CI_CO_LIST): New.
6313 (SET_TYPE_MODULUS): New.
6314 (SET_TYPE_INDEX): New.
6315 (SET_TYPE_DIGITS_VALUE): New.
6316 (SET_TYPE_RM_SIZE): New.
6317 (SET_TYPE_UNCONSTRAINED_ARRAY): New.
6318 (SET_TYPE_ADA_SIZE): New.
6319 (SET_TYPE_ACTUAL_BOUNDS): New.
6320 (SET_DECL_CONST_CORRESPONDING_VAR): New.
6321 (SET_DECL_ORIGINAL_FIELD): New.
6322 (TREE_LOOP_ID): Correct typo.
6323 * decl.c: Use new macros.
6324 * utils.c: Include debug.h, use new macros.
6325 * utils2.c: Use new macros.
6327 * ada-tree.h: Update all macros for new tree description.
6328 (struct tree_loop_id): New.
6329 (union lang_tree_node): New.
6330 (struct lang_decl): New.
6331 (struct lang_type): New.
6332 * misc.c (gnat_mark_tree): Delete.
6333 (LANG_HOOKS_MARK_TREE): Delete.
6334 * trans.c (tree_transform): No longer any need to cast
6337 * utils.c (struct language_function): New dummy structure.
6339 * Makefile.in (decl.o): gt-ada-<filename.h> is in objdir, not srcdir.
6341 (utils.o): Likewise; also gtype-ada.h.
6342 * Make-lang.in (gnat1): Add dependency on s-gtype.
6343 (gnatbind): Add dependency on $(CONFIG_H).
6344 * utils.c: Correct last #include.
6345 (stuct e_stack): Remove unnecessary 'static'.
6346 (mark_e_stack): Remove unused prototype.
6348 * scn-nlit.adb: Remove whitespace after version number to
6349 keep lines under 80 chars.
6350 * snames.adb: Likewise.
6351 * treepr.ads: Likewise.
6353 * Makefile.in (decl.o): Include gt-ada-<filename>.h.
6355 (utils.o): Include gt-ada-<filename>.h and gtype-ada.h.
6356 * config-lang.in (gtfiles): New.
6357 * decl.c: Use gengtype for roots.
6358 * gigi.h: Use gengtype for roots.
6359 * trans.c: Use gengtype for roots.
6360 * utils.c: Use gengtype for roots, marking. Include gtype-ada.h.
6362 2002-06-02 Gabriel Dos Reis <gdr@codesourcery.com>
6364 * misc.c (gnat_init): Adjust setting of internal_error_function.
6366 2002-06-01 Joseph S. Myers <jsm28@cam.ac.uk>
6368 * gnat_ug.texi: Use @ifnottex instead of @ifinfo.
6369 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6370 gnat_ug_wnt.texi: Regenerate.
6372 2002-05-31 Florian Weimer <fw@deneb.enyo.de>
6374 * 5ntaprop.adb (with System.OS_Primitives): Remove.
6376 * cstreams.c (max_path_len): Move from here ...
6377 * adaint.c (__gnat_max_path_len): ... to here.
6378 * adaint.c (__gnat_max_path_len): Declare.
6379 * g-dirope.adb (Max_Path): Adjust.
6380 * g-os_lib.adb (Normalize_Pathname.Max_Path): Adjust.
6381 * i-cstrea.ads (max_path_len): Adjust.
6382 * osint.adb (Get_RTS_Search_Dir.Max_Path): Adjust.
6383 * xr_tabls.adb (Dir_Name.Max_Path: Adjust.
6385 * Makefile.in, Make-lang.in: Documentation is now built in
6386 Make-lang.in. Store Info and generated Texinfo files in the
6388 * gnat_ug.texi: Remove CVS keywords, correct version number.
6389 Set file name correctly.
6391 * gnat_ug_*.texi: Add.
6392 * .cvsignore: Ignore generated Texinfo files.
6394 2002-05-30 Zack Weinberg <zack@codesourcery.com>
6396 * ada.h: Add MI guard macro.
6397 (SUBTYPE): Define constants with an anonymous enum, not static
6399 (IN): Cast constants to appropriate type before use.
6401 2002-05-26 Joseph S. Myers <jsm28@cam.ac.uk>
6403 * gnatvsn.ads (Gnat_Version_String): Change to "3.2 20020526
6406 2002-05-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6408 * Make-lang.in (CP, ECHO): Copy from Makefile.in.
6409 (X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS): Likewise.
6410 (ALL_ADAFLAGS, FORCE_DEBUG_ADAFLAGS, ADA_CFLAGS): Likewise.
6411 (ALL_ADA_CFLAGS): Likewise.
6412 (ADA_INCLUDES): Likewise.
6413 Adapt for new working dir.
6414 (GNATBIND): Use Makefile.in version.
6415 (.SUFFIXES): Copy from Makefile.in.
6417 (.adb.o, .ads.o): Copy from Makefile.in.
6418 Added $(OUTPUT_OPTION).
6419 (GNAT1_C_OBJS): Moved from Makefile.in.
6420 Prefix with ada subdir.
6421 (GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS, GNATBIND_OBJS): Likewise.
6422 (EXTRA_GNAT1_OBJS): Moved from Makefile.in.
6423 Adapt for new working dir.
6424 (EXTRA_GNATBIND_OBJS): Likewise.
6425 (ADA_BACKEND): Moved from Makefile.in.
6426 Renamed to avoid conflict with global BACKEND.
6428 (TARGET_ADA_SRCS): Moved from Makefile.in.
6429 (gnat1$(exeext)): Replaced recursive rule with Makefile.in version.
6431 (gnatbind$(exeext)): Replaced recursive rule with Makefile.in version.
6432 (ada_extra_files): Moved from Makefile.in.
6433 Prefix with ada subdir.
6434 (ada/b_gnat1.c, ada/b_gnat1.o, ada/b_gnatb.c, ada/b_gnatb.o): Likewise.
6435 (ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, ada/nmake.adb): Likewise.
6436 (ada/nmake.ads): Likewise.
6437 (update-sources): Moved from Makefile.in.
6438 Prefix with ada subdir.
6439 (ada/sdefault.adb, ada/stamp-sdefault, ada/sdefault.o): Likewise.
6440 (ADA_TREE_H): Likewise.
6441 (ada/a-except.o, ada/s-assert.o, ada/s-memory.o): Likewise.
6442 (ada/memtrack.o): Likewise.
6443 (ada/adadecode.o): Likewise.
6444 Update dependencies.
6445 (ada/adaint.o): New.
6446 (ada/argv.o): Moved from Makefile.in.
6447 Prefix with ada subdir.
6448 Update dependencies.
6449 (ada/cstreams.o, ada/exit.o, ada/final.o, ada/link.o): Likewise.
6450 (ada/cio.o, ada/init.o, ada/raise.o, ada/tracebak.o): Likewise.
6451 (ada/cuintp.o, ada/decl.o, ada/misc.o): Moved from Makefile.in.
6452 Prefix with ada subdir.
6453 (ada/targtyps.o, ada/trans.o, ada/utils.o, ada/utils2.o): Likewise.
6454 (GNAT DEPENDENCIES): Regenerate.
6455 * Makefile.in (MACHMODE_H, RTL_H, TREE_H): Removed, provided by
6456 toplevel Makefile.in.
6457 (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Removed.
6458 (TARGET_ADA_SRCS): Removed.
6459 (GNAT1_C_OBJS, GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS): Likewise.
6460 (GNATBIND_OBJS): Likewise.
6461 (ADA_INCLUDE_DIR, ADA_RTL_OBJ_DIR): Moved here.
6463 (../gnat1$(exeext), ../gnatbind$(exeext)): Likewise.
6465 (ada_extra_files): Likewise.
6466 (b_gnat1.c, b_gnat1.o, b_gnatb.c, b_gnatb.o): Likewise.
6467 (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): Likewise.
6468 (update-sources): Likewise.
6469 (sdefault.adb, stamp-sdefault, sdefault.o): Likewise
6470 (ADA_TREE_H): Likewise.
6471 (adadecoce.o): Likewise.
6472 (cuintp.o, decl.o, misc.o, trans.o, utils.o, utils2.o): Likewise.
6473 (GNAT DEPENDENCIES): Likewise.
6475 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6477 * Makefile.adalib: Allow for PWDCMD to override hardcoded pwd.
6478 * Makefile.in: Likewise.
6480 2002-05-14 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6482 * Make-lang.in (gnat1$(exeext), gnatbind$(exeext), gnattools):
6483 Restore $(CONFIG_H) and prefix.o dependencies.
6484 (ada.stage[1-4]): Depend on stage?-start.
6486 * Makefile.in (b_gnatb.c): Depend on interfac.o.
6488 2002-05-02 Jim Wilson <wilson@redhat.com>
6490 * utils.c (finish_record_type): Change record_size to record_type.
6492 2001-05-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
6494 * ada/Makefile.in (X_ADA_CFLAGS, T_ADA_CFLAGS): New fragment overrides.
6495 (ALL_ADA_CFLAGS): Define. Replace ADA_CFLAGS with ALL_ADA_CFLAGS in
6496 ALL_ADAFLAGS, MOST_ADAFLAGS, and all compilations using CC.
6498 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
6500 * misc.c (gnat_parse_file): Update.
6502 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
6504 * misc.c (gnat_init): Don't set lang_attribute_common.
6506 2002-04-21 Joseph S. Myers <jsm28@cam.ac.uk>
6508 * gnat_rm.texi: Use @ifnottex instead of @ifinfo.
6510 2002-04-21 Florian Weimer <fw@deneb.enyo.de>
6512 * gnat_ug.texi: New file.
6514 * gnat_rm.texi: Do not include texiplus.texi. Include fdl.texi
6515 instead of gfdl.texi
6517 * xgnatug.adb, ug_words: New files.
6519 * Makefile.in (doc, dvi): New targets. Build gnat_ug_*,
6520 gnat_rm and gnat-style manuals.
6522 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
6524 * gigi.h (incomplete_type_error): Remove.
6525 * utils.c (incomplete_type_error): Remove.
6527 2002-04-16 Mark Mitchell <mark@codesourcery.com>
6529 * trans.c (tree_transform): Add has_scope argument to
6530 expand_start_stmt_expr.
6532 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
6534 * gigi.h (truthvalue_conversion): Rename.
6535 * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
6536 * trans.c (tree_transform): Update.
6537 * utils2.c (truthvalue_conversion): Rename, update.
6538 (build_binary_op, build_unary_op): Update.
6540 2002-04-04 Laurent Guerby <guerby@acm.org>
6542 * make.adb: Implement -margs, remove restriction about file name placement.
6543 * makeusg.adb: Documentation update.
6544 * Makefile.in (TOOLS_FLAGS_TO_PASS): Add VPATH=$(fsrcdir).
6545 * Makefile.in (gnattools3): Comment out, gnatmem does not build without libaddr2line.
6547 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
6549 * utils.c (create_subprog_decl): Use SET_DECL_ASSEMBLER_NAME.
6550 (builtin_function): Similarly.
6552 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
6554 * decl.c (gnat_to_gnu_entity): Update.
6555 * gigi.h (mark_addressable): Rename.
6556 * misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
6557 * trans.c (tree_transform): Update.
6558 * utils.c (create_var_decl): Update.
6559 * util2.c (build_binary_op, build_unary_op,
6560 fill_vms_descriptor): Update.
6561 (mark_addressable): Rename, update.
6563 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
6565 * gigi.h (unsigned_type, signed_type, signed_or_unsigned_type):
6567 * misc.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
6568 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
6569 * trans.c (tree_transform, convert_with_check): Update.
6570 * utils.c (unsigned_type, signed_type, signed_or_unsigned_type):
6573 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
6575 * gigi.h (finish_incomplete_decl): Rename.
6576 * misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine.
6577 * utils.c (gnat_init_decl_processing): Don't set hook.
6578 (finish_incomplete_decl): Rename.
6580 2002-03-29 Andreas Schwab <schwab@suse.de>
6582 * Makefile.in: Pass VPATH=$(fsrcdir) when calling make in rts
6585 2001-03-28 Robert Dewar <dewar@gnat.com>
6588 (Remove_Checks): New procedure
6591 (Remove_Checks): New procedure
6594 Use new Duplicate_Subexpr functions
6595 (Duplicate_Subexpr_No_Checks): New procedure
6596 (Duplicate_Subexpr_No_Checks_Orig): New procedure
6597 (Duplicate_Subexpr): Restore original form (checks duplicated)
6598 (Duplicate_Subexpr): Call Remove_Checks
6601 (Duplicate_Subexpr_No_Checks): New procedure
6602 (Duplicate_Subexpr_No_Checks_Orig): New procedure
6603 Add 2002 to copyright notice
6605 * sem_util.adb: Use new Duplicate_Subexpr functions
6608 (Eval_Indexed_Component): This is the place to call
6609 Constant_Array_Ref and to replace the value. We simply merge
6610 the code of this function in here, since it is now no longer
6611 used elsewhere. This fixes the problem of the back end not
6612 realizing we were clever enough to see that this was
6614 (Expr_Val): Remove call to Constant_Array_Ref
6615 (Expr_Rep_Val): Remove call to Constant_Array_Ref
6617 (Constant_Array_Ref): Deal with string literals (patch
6618 suggested by Zack Weinberg on the gcc list)
6620 2001-03-28 Ed Schonberg <schonber@gnat.com>
6622 * exp_util.adb: Duplicate_Subexpr_No_Checks_Orig =>
6623 Duplicate_Subexpr_Move_Checks.
6625 * exp_util.ads: Duplicate_Subexpr_No_Checks_Orig =>
6626 Duplicate_Subexpr_Move_Checks.
6628 * sem_eval.adb: (Constant_Array_Ref): Verify that constant
6629 value of array exists before retrieving it (it may a private
6630 protected component in a function).
6632 2002-03-28 Geert Bosch <bosch@gnat.com>
6634 * prj-pp.adb : New file.
6636 * prj-pp.ads : New file.
6638 2002-03-28 Andreas Jaeger <aj@suse.de>
6640 * Makefile.in (stamp-sdefault): Fix path for Makefile.
6642 2002-03-28 Neil Booth <neil@daikokuya.demon.co.uk>
6644 * misc.c (gnat_expand_expr): Move prototype.
6646 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6648 * misc.c (insert_default_attributes): Remove.
6650 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6652 * misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
6653 (gnat_init): Don't set hook.
6654 (gnat_expand_expr): Fix prototype.
6656 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6658 * misc.c (ggc_p): Remove.
6660 2002-03-27 Geert Bosch <bosch@gnat.com>
6662 * prj-makr.ads, prj-makr.adb : New files.
6664 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
6666 * misc.c (LANG_HOOKS_MARK_TREE): Redefine.
6667 (lang_mark_tree): Make static, rename.
6669 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
6671 * misc.c (maybe_build_cleanup): Remove.
6673 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
6675 * gigi.h (yyparse): Remove.
6677 2002-03-23 Florian Weimer <fw@deneb.enyo.de>
6679 * gnat_rm.texi: Sync with ACT version.
6680 (From Ben Brosgol <brosgol@gnat.com>)
6682 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
6684 * misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
6685 (gnat_init): Remove old hook.
6687 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
6689 * misc.c (LANG_HOOKS_PARSE_FILE): Redefine.
6690 (yyparse): Rename gnat_parse_file.
6692 2002-03-14 Geoffrey Keating <geoffk@redhat.com>
6694 Delete all lines containing "$Revision:".
6695 * xeinfo.adb: Don't look for revision numbers.
6696 * xnmake.adb: Likewise.
6697 * xsinfo.adb: Likewise.
6698 * xsnames.adb: Likewise.
6699 * xtreeprs.adb: Likewise.
6701 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6703 * misc.c (gnat_tree_code_type, gnat_tree_code_length,
6704 gnat_tree_code_name): Delete.
6705 (tree_code_type, tree_code_length, tree_code_name): Define.
6706 (gnat_init): Don't try to copy into the various tree_code
6709 2002-03-11 Richard Henderson <rth@redhat.com>
6711 * Makefile.in (.NOTPARALLEL): Add fake tag.
6713 2002-03-07 Geert Bosch <bosch@gnat.com>
6715 * adadecode.c, adadecode.h, aux-io.c, s-traces.adb, s-traces.ads,
6716 s-tratas.adb, s-tratas.ads, sinput-d.adb, sinput-d.ads,
6717 switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads,
6718 switch-m.adb, switch-m.ads : New files.
6720 2002-03-07 Geert Bosch <bosch@gnat.com>
6722 * 41intnam.ads, 42intnam.ads, 4aintnam.ads, 4cintnam.ads,
6723 4dintnam.ads, 4gintnam.ads, 4hintnam.ads, 4lintnam.ads,
6724 4mintnam.ads, 4pintnam.ads, 4rintnam.ads, 4sintnam.ads,
6725 4uintnam.ads, 4vcalend.adb, 4zintnam.ads, 52system.ads,
6726 5amastop.adb, 5asystem.ads, 5ataprop.adb, 5atpopsp.adb,
6727 5avxwork.ads, 5bosinte.adb, 5bsystem.ads, 5esystem.ads,
6728 5fsystem.ads, 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb,
6729 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads,
6730 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htraceb.adb,
6731 5itaprop.adb, 5ksystem.ads, 5kvxwork.ads, 5lintman.adb,
6732 5lsystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nosinte.ads,
6733 5ntaprop.adb, 5ointerr.adb, 5omastop.adb, 5oosinte.adb,
6734 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5pvxwork.ads,
6735 5qtaprop.adb, 5sintman.adb, 5ssystem.ads, 5staprop.adb,
6736 5stpopse.adb, 5svxwork.ads, 5tosinte.ads, 5uintman.adb,
6737 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb,
6738 5vmastop.adb, 5vparame.ads, 5vsystem.ads, 5vtaprop.adb,
6739 5vtpopde.adb, 5wmemory.adb, 5wsystem.ads, 5wtaprop.adb,
6740 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
6741 5zosinte.ads, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb, 6vcstrea.adb,
6742 7sintman.adb, 7staprop.adb, 7stpopsp.adb, 9drpc.adb,
6743 Make-lang.in, Makefile.in, a-caldel.adb, a-comlin.ads,
6744 a-dynpri.adb, a-except.adb, a-except.ads, a-finali.adb,
6745 a-ncelfu.ads, a-reatim.adb, a-retide.adb, a-stream.ads,
6746 a-ststio.adb, a-ststio.ads, a-stwifi.adb, a-tags.adb, a-tasatt.adb,
6747 a-textio.adb, a-tideau.adb, a-tiflau.adb, a-tigeau.adb,
6748 a-tigeau.ads, a-tiinau.adb, a-timoau.adb, a-witeio.adb,
6749 a-wtdeau.adb, a-wtenau.adb, a-wtflau.adb, a-wtgeau.adb,
6750 a-wtgeau.ads, a-wtinau.adb, a-wtmoau.adb, ada-tree.def, ada-tree.h,
6751 adaint.c, adaint.h, ali-util.adb, ali.adb, ali.ads, atree.adb,
6752 atree.ads, atree.h, back_end.adb, bcheck.adb, bindgen.adb,
6753 bindusg.adb, checks.adb, comperr.adb, config-lang.in, csets.adb,
6754 csets.ads, cstand.adb, cstreams.c, debug.adb, debug.ads, decl.c,
6755 einfo.adb, einfo.ads, einfo.h, elists.h, errout.adb, errout.ads,
6756 eval_fat.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
6757 exp_ch12.adb, exp_ch13.adb, exp_ch2.adb, exp_ch3.adb, exp_ch3.ads,
6758 exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
6759 exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads,
6760 exp_dist.adb, exp_fixd.adb, exp_intr.adb, exp_pakd.adb,
6761 exp_prag.adb, exp_strm.adb, exp_util.adb, exp_util.ads,
6762 expander.adb, expect.c, fe.h, fmap.adb, fmap.ads, fname-uf.adb,
6763 freeze.adb, frontend.adb, g-awk.adb, g-cgideb.adb, g-comlin.adb,
6764 g-comlin.ads, g-debpoo.adb, g-dirope.adb, g-dirope.ads,
6765 g-dyntab.adb, g-expect.adb, g-expect.ads, g-io.ads, g-io_aux.adb,
6766 g-io_aux.ads, g-locfil.adb, g-locfil.ads, g-os_lib.adb,
6767 g-os_lib.ads, g-regexp.adb, g-regpat.adb, g-socket.adb,
6768 g-socket.ads, g-spipat.adb, g-table.adb, g-trasym.adb,
6769 g-trasym.ads, gigi.h, gmem.c, gnat1drv.adb, gnatbind.adb, gnatbl.c,
6770 gnatchop.adb, gnatcmd.adb, gnatdll.adb, gnatfind.adb, gnatlbr.adb,
6771 gnatlink.adb, gnatls.adb, gnatmem.adb, gnatprep.adb, gnatvsn.ads,
6772 gnatxref.adb, hlo.adb, hostparm.ads, i-cobol.adb, i-cpp.adb,
6773 i-cstrea.ads, i-cstrin.adb, i-pacdec.adb, i-vxwork.ads,
6774 impunit.adb, init.c, inline.adb, io-aux.c, layout.adb, lib-load.adb,
6775 lib-util.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb,
6776 lib-xref.ads, lib.adb, lib.ads, make.adb, makeusg.adb, mdll.adb,
6777 memroot.adb, misc.c, mlib-tgt.adb, mlib-utl.adb, mlib-utl.ads,
6778 mlib.adb, namet.adb, namet.ads, namet.h, nlists.h, nmake.adb,
6779 nmake.ads, nmake.adt, opt.adb, opt.ads, osint.adb, osint.ads,
6780 output.adb, output.ads, par-ch2.adb, par-ch3.adb, par-ch5.adb,
6781 par-prag.adb, par-tchk.adb, par-util.adb, par.adb, prj-attr.adb,
6782 prj-dect.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj-part.adb,
6783 prj-proc.adb, prj-strt.adb, prj-tree.adb, prj-tree.ads, prj.adb,
6784 prj.ads, raise.c, raise.h, repinfo.adb, restrict.adb, restrict.ads,
6785 rident.ads, rtsfind.adb, rtsfind.ads, s-arit64.adb, s-asthan.adb,
6786 s-atacco.adb, s-atacco.ads, s-auxdec.adb, s-crc32.adb, s-crc32.ads,
6787 s-direio.adb, s-fatgen.adb, s-fileio.adb, s-finimp.adb,
6788 s-gloloc.adb, s-gloloc.ads, s-interr.adb, s-mastop.adb,
6789 s-mastop.ads, s-memory.adb, s-parame.ads, s-parint.adb,
6790 s-pooglo.adb, s-pooloc.adb, s-rpc.adb, s-secsta.adb, s-sequio.adb,
6791 s-shasto.adb, s-soflin.adb, s-soflin.ads, s-stache.adb,
6792 s-taasde.adb, s-taasde.ads, s-tadeca.adb, s-tadeca.ads,
6793 s-tadert.adb, s-tadert.ads, s-taenca.adb, s-taenca.ads,
6794 s-taprob.adb, s-taprop.ads, s-tarest.adb, s-tasdeb.adb,
6795 s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads,
6796 s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads,
6797 s-tassta.adb, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
6798 s-tataat.ads, s-tpoben.adb, s-tpoben.ads, s-tpobop.adb,
6799 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
6800 s-unstyp.ads, s-widenu.adb, scn-nlit.adb, scn.adb, sem.adb,
6801 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
6802 sem_ch10.adb, sem_ch11.adb, sem_ch11.ads, sem_ch12.adb,
6803 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch3.adb, sem_ch3.ads,
6804 sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb,
6805 sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_disp.adb, sem_dist.adb,
6806 sem_elab.adb, sem_elim.adb, sem_elim.ads, sem_eval.adb,
6807 sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb,
6808 sem_type.adb, sem_util.adb, sem_util.ads, sem_vfpt.adb,
6809 sem_warn.adb, sinfo.adb, sinfo.ads, sinfo.h, sinput-l.adb,
6810 sinput-l.ads, sinput.adb, sinput.ads, snames.adb, snames.ads,
6811 snames.h, sprint.adb, sprint.ads, stringt.adb, stringt.ads,
6812 stringt.h, style.adb, switch.adb, switch.ads, sysdep.c, system.ads,
6813 table.adb, targparm.adb, targparm.ads, targtyps.c, tbuild.adb,
6814 tbuild.ads, tracebak.c, trans.c, tree_gen.adb, tree_io.adb,
6815 treepr.adb, treepr.ads, treeprs.ads, treeprs.adt, ttypes.ads,
6816 types.adb, types.ads, types.h, uintp.ads, urealp.ads, usage.adb,
6817 utils.c, utils2.c, validsw.adb, xnmake.adb, xr_tabls.adb,
6818 xr_tabls.ads, xref_lib.adb, xref_lib.ads : Merge in ACT changes.
6820 * 1ssecsta.adb, 1ssecsta.ads, a-chlat9.ads, a-cwila9.ads,
6821 g-enblsp.adb, g-md5.adb, g-md5.ads, gnatname.adb, gnatname.ads,
6822 mkdir.c, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads,
6823 osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads : New files
6825 * 3lsoccon.ads, 5qparame.ads, 5qvxwork.ads, 5smastop.adb,
6826 5zparame.ads, gnatmain.adb, gnatmain.ads, gnatpsys.adb : Removed
6828 * mdllfile.adb, mdllfile.ads, mdlltool.adb, mdlltool.ads : Renamed
6829 to mdll-fil.ad[bs] and mdll-util.ad[bs]
6831 * mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads : Renamed
6832 from mdllfile.ad[bs] and mdlltool.ad[bs]
6834 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6836 * utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in
6837 lieu of explicit sizeof/sizeof.
6839 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
6841 * misc.c (copy_lang_decl): Remove.
6843 2002-02-27 Zack Weinberg <zack@codesourcery.com>
6845 * misc.c: Delete traditional-mode-related code copied from the
6846 C front end but not used, or used only to permit the compiler
6849 2002-02-07 Richard Henderson <rth@redhat.com>
6851 * adaint.c (__gnat_to_gm_time): First arg is int, not time_t.
6852 * adaint.h (__gnat_to_gm_time): Update prototype.
6854 2002-01-30 Richard Henderson <rth@redhat.com>
6856 * trans.c (tree_transform) [N_Loop_Statement]: Use
6857 expand_exit_loop_top_cond.
6859 2001-12-23 Richard Henderson <rth@redhat.com>
6861 * utils.c (end_subprog_body): Push GC context around
6862 rest_of_compilation for nested functions.
6864 2001-12-23 Richard Henderson <rth@redhat.com>
6866 * 5nosinte.ads: Get definition of "int" from Interfaces.C.
6868 2001-12-23 Florian Weimer <fw@deneb.enyo.de>
6870 * gnat-style.texi (Declarations and Types): Remove ancient style
6871 rule which was mandated by code generation issues.
6873 * gnat-style.texi (header): Add @dircategory, @direntry.
6874 (title page): Remove date.
6875 (general) Add @./@: where approriate, and two spaces after the
6876 full stop at the end of a sentence. Use @samp markup when
6877 referring concrete lexical entities (keywords, attribute names
6878 etc.), and @syntax for ARM grammar elements. Use @r for English
6879 text in comments. Use @emph for emphasis. Change "if-statements"
6880 etc. to "if statements" (without @samp). Break long lines. Make
6881 casing of section names consistent.
6882 (Identifiers): Use @samp markup for variable names.
6883 (Comments): Use @samp markup for comment characters. Line-end
6884 comments may follow any Ada code, not just statements. Fix
6885 misspelling of "Integer" as "integer".
6886 (Loop statements): Do not use variable name "I", use "J".
6887 (Subprogram Declarations): Document alignment.
6888 (Subprogram Bodies, Block statements): Document empty line before
6891 2001-12-22 Florian Weimer <fw@deneb.enyo.de>
6893 * make.adb (Add_Switch): Make Generic_Position a procedure. The
6894 function approach did not work well because of a side effect (the
6895 function call could reallocate the table which was being indexed
6896 using its result). Fixes ada/4851.
6898 2001-12-19 Robert Dewar <dewar@gnat.com>
6900 * bindgen.adb: Minor reformatting
6902 * cstand.adb: Minor reformatting
6904 * fmap.adb: Minor reformatting
6905 Change name from Add for Add_To_File_Map (Add is much too generic)
6906 Change Path_Name_Of to Mapped_Path_Name
6907 Change File_Name_Of to Mapped_File_Name
6908 Fix copyright dates in header
6911 Change name from Add for Add_To_File_Map (Add is much too generic)
6912 Change Path_Name_Of to Mapped_Path_Name
6913 Change File_Name_Of to Mapped_File_Name
6914 Fix copyright dates in header
6916 * fname-uf.adb: Minor reformatting. New names of stuff in Fmap.
6917 Add use clause for Fmap.
6919 * make.adb: Minor reformatting
6921 * osint.adb: Minor reformatting. Change of names in Fmap.
6922 Add use clause for Fmap.
6924 * prj-env.adb: Minor reformatting
6926 * prj-env.ads: Minor reformatting
6928 * switch.adb: Minor reformatting. Do proper raise of Bad_Switch if
6929 error found (there were odd exceptions to this general rule in
6930 -gnatec/-gnatem processing)
6932 2001-12-19 Olivier Hainque <hainque@gnat.com>
6934 * raise.c (__gnat_eh_personality): Exception handling personality
6935 routine for Ada. Still in rough state, inspired from the C++ version
6936 and still containing a bunch of debugging artifacts.
6937 (parse_lsda_header, get_ttype_entry): Local (static) helpers, also
6938 inspired from the C++ library.
6940 * raise.c (eh_personality): Add comments. Part of work for the GCC 3
6941 exception handling integration.
6943 2001-12-19 Arnaud Charlet <charlet@gnat.com>
6945 * Makefile.in: Remove use of 5smastop.adb which is obsolete.
6946 (HIE_SOURCES): Add s-secsta.ad{s,b}.
6947 (HIE_OBJS): Add s-fat*.o
6948 (RAVEN_SOURCES): Remove files that are no longer required. Add
6949 interrupt handling files.
6950 (RAVEN_MOD): Removed, no longer needed.
6952 2001-12-19 Robert Dewar <dewar@gnat.com>
6954 * a-ngelfu.adb: Remove ??? comment for inappropriate Inline_Always
6955 Add 2001 to copyright date
6957 * g-regpat.adb: Change pragma Inline_Always to Inline. There is no
6958 need to force universal inlining for these cases.
6960 2001-12-19 Arnaud Charlet <charlet@gnat.com>
6962 * s-taprob.adb: Minor clean ups so that this unit can be used in
6965 * exp_ch7.adb: Allow use of secondary stack in HI mode.
6966 Disallow it when pragma Restrictions (No_Secondary_Stack) is specified.
6968 2001-12-19 Vincent Celier <celier@gnat.com>
6970 * prj-tree.ads (Project_Node_Record): Add comments for components
6971 Pkg_Id and Case_Insensitive.
6973 2001-12-19 Pascal Obry <obry@gnat.com>
6975 * g-socket.adb: Minor reformatting. Found while reading code.
6977 2001-12-19 Robert Dewar <dewar@gnat.com>
6979 * prj-tree.ads: Minor reformatting
6981 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
6983 * config-lang.in (diff_excludes): Remove.
6985 2001-12-17 Ed Schonberg <schonber@gnat.com>
6987 * sem_res.adb (Resolve_Selected_Component): do not generate a
6988 discriminant check if the selected component is a component of
6989 the argument of an initialization procedure.
6991 * trans.c (tree_transform, case of arithmetic operators): If result
6992 type is private, the gnu_type is the base type of the full view,
6993 given that the full view itself may be a subtype.
6995 2001-12-17 Robert Dewar <dewar@gnat.com>
6997 * sem_res.adb: Minor reformatting
6999 * trans.c (tree_transform, case N_Real_Literal): Add missing third
7000 parameter in call to Machine (unknown horrible effects from this
7003 * urealp.h: Add definition of Round_Even for call to Machine
7004 Add third parameter for Machine
7006 2001-12-17 Ed Schonberg <schonber@gnat.com>
7008 * sem_warn.adb (Check_One_Unit): Suppress warnings completely on
7009 predefined units in No_Run_Time mode.
7011 2001-12-17 Richard Kenner <kenner@gnat.com>
7013 * misc.c (insn-codes.h): Now include.
7015 2001-12-17 Olivier Hainque <hainque@gnat.com>
7017 * a-except.adb: Preparation work for future integration of the GCC 3
7018 exception handling mechanism
7019 (Notify_Handled_Exception, Notify_Unhandled_Exception): New routines
7020 to factorize previous code sequences and make them externally callable,
7021 e.g. for the Ada personality routine when the GCC 3 mechanism is used.
7022 (Propagate_Exception, Raise_Current_Excep, Raise_From_Signal_Handler):
7023 Use the new notification routines.
7025 2001-12-17 Emmanuel Briot <briot@gnat.com>
7027 * prj-tree.ads (First_Choice_Of): Document the when others case
7029 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7031 * bindgen.adb (Gen_Ada_Init_*): Set priority of environment task in
7032 HI-E mode, in order to support Ravenscar profile properly.
7034 * cstand.adb (Create_Standard): Duration is a 32 bit type in HI-E
7035 mode on 32 bits targets.
7037 2001-12-17 Vincent Celier <celier@gnat.com>
7039 * fmap.adb: Initial version.
7041 * fmap.ads: Initial version.
7043 * fname-uf.adb (Get_File_Name): Use mapping if unit name mapped.
7044 If search is successfully done, add to mapping.
7046 * frontend.adb: Initialize the mapping if a -gnatem switch was used.
7049 (Gnatmake): Add new local variable Mapping_File_Name.
7050 Create mapping file when using project file(s).
7051 Delete mapping file before exiting.
7053 * opt.ads (Mapping_File_Name): New variable
7055 * osint.adb (Find_File): Use path name found in mapping, if any.
7057 * prj-env.adb (Create_Mapping_File): New procedure
7059 * prj-env.ads (Create_Mapping_File): New procedure.
7061 * switch.adb (Scan_Front_End_Switches): Add processing for -gnatem
7064 * usage.adb: Add entry for new switch -gnatem.
7066 * Makefile.in: Add dependencies for fmap.o.
7068 2001-12-17 Ed Schonberg <schonber@gnat.com>
7070 * sem_ch10.adb (Analyze_With_Clause): Retrieve proper entity when unit
7071 is a package instantiation rewritten as a package body.
7072 (Install_Withed_Unit): Undo previous change, now redundant.
7074 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7077 (Compute_Length): Move conversion to Unsigned to callers.
7078 (Get_Max_Size): Convert Len expression to Unsigned after calls to
7079 Compute_Length and Determine_Range.
7080 (Layout_Array_Type): Convert Len expression to Unsigned after calls to
7081 Compute_Length and Determine_Range.
7082 Above changes fix problem with length computation for supernull arrays
7083 where Max (Len, 0) wasn't getting applied due to the Unsigned
7084 conversion used by Compute_Length.
7086 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7089 (OK_To_Use_In_No_Run_Time_Mode): Allow Ada.Exceptions and
7090 System.Secondary_Stack.
7091 (OK_To_Use_In_Ravenscar_Mode): New table needed to implement Ravenscar
7093 Remove unused entity RE_Exception_Data.
7095 * rtsfind.adb (RTE): Allow Ravenscar Profile in HI mode.
7097 * rident.ads (No_Secondary_Stack): New restriction.
7099 2001-12-17 Joel Brobecker <brobecke@gnat.com>
7101 * gnat_rm.texi: Fix minor typos. Found while reading the section
7102 regarding "Bit_Order Clauses" that was sent to a customer.
7103 Very interesting documentation!
7105 2001-12-17 Robert Dewar <dewar@gnat.com>
7107 * sem_case.adb (Choice_Image): Avoid creating improper character
7108 literal names by using the routine Set_Character_Literal_Name. This
7109 fixes bombs in certain error message cases.
7111 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7113 * a-reatim.adb: Minor reformatting.
7115 2001-12-17 Ed Schonberg <schonber@gnat.com>
7117 * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly the
7118 case where the formal is an extension of another formal in the current
7119 unit or in a parent generic unit.
7121 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7123 * s-tposen.adb: Update comments. Minor reformatting.
7124 Minor code clean up.
7126 * s-tarest.adb: Update comments. Minor code reorganization.
7128 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7130 * exp_attr.adb (Attribute_Tag): Suppress expansion of <type_name>'Tag
7133 2001-12-17 Robert Dewar <dewar@gnat.com>
7135 * exp_attr.adb: Minor reformatting
7137 2001-12-17 Ed Schonberg <schonber@gnat.com>
7139 * sem_ch3.adb (Build_Derived_Private_Type): Refine check to handle
7140 derivations nested within a child unit: verify that the parent
7141 type is declared in an outer scope.
7143 2001-12-17 Robert Dewar <dewar@gnat.com>
7145 * sem_ch12.adb: Minor reformatting
7147 2001-12-17 Ed Schonberg <schonber@gnat.com>
7149 * sem_warn.adb (Check_One_Unit): In No_Run_Time mode, do not post
7150 warning if current unit is a predefined one, from which bodies may
7153 2001-12-17 Robert Dewar <dewar@gnat.com>
7155 * eval_fat.ads: Add comment that Round_Even is referenced in Ada code
7156 Fix header format. Add 2001 to copyright date.
7158 * exp_dbug.adb (Get_Encoded_Name): Fix out of bounds reference,
7159 which caused CE during compilation if checks were enabled.
7161 2001-12-17 Vincent Celier <celier@gnat.com>
7164 (Switches_Of): New function
7165 (Test_If_Relative_Path): New procedure
7166 (Add_Switches): Use new function Switches_Of
7167 (Collect_Arguments_And_Compile): Use new function Switches_Of.
7168 When using a project file, test if there are any relative
7169 search path. Fail if there are any.
7170 (Gnatmake): Only add switches for the primary directory when not using
7171 a project file. When using a project file, change directory to the
7172 object directory of the main project file. When using a project file,
7173 test if there are any relative search path. Fail if there are any.
7174 When using a project file, fail if specified executable is relative
7175 path with directory information, and prepend executable, if not
7176 specified as an absolute path, with the exec directory. Make sure
7177 that only one -o switch is transmitted to the linker.
7179 * prj-attr.adb (Initialization_Data): Add project attribute Exec_Dir
7182 (Ada_Check): Get Spec_Suffix_Loc and Impl_Suffix_Loc,
7183 when using a non standard naming scheme.
7184 (Check_Ada_Naming_Scheme): Make sure that error messages
7185 do not raise exceptions.
7186 (Is_Illegal_Append): Return True if there is no dot in the suffix.
7187 (Language_Independent_Check): Check the exec directory.
7189 * prj.adb (Project_Empty): Add new component Exec_Directory
7192 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Add defaults.
7193 (Project_Data): Add component Exec_Directory
7195 * snames.adb: Updated to match snames.ads revision 1.215
7197 * snames.ads: Added Exec_Dir
7199 2001-12-17 Robert Dewar <dewar@gnat.com>
7201 * make.adb: Minor reformatting
7203 * prj-nmsc.adb: Minor reformatting
7205 * snames.adb: Updated to match snames.ads
7207 * snames.ads: Alphebetize entries for project file
7209 2001-12-17 Ed Schonberg <schonber@gnat.com>
7211 * trans.c (process_freeze_entity): Do nothing if the entity is a
7212 subprogram that was already elaborated.
7214 2001-12-17 Richard Kenner <kenner@gnat.com>
7216 * decl.c (gnat_to_gnu_entity, object): Do not back-annotate Alignment
7217 and Esize if object is referenced via pointer.
7219 2001-12-17 Ed Schonberg <schonber@gnat.com>
7221 * sem_ch3.adb (Analyze_Variant_Part): check that type of discriminant
7222 is discrete before analyzing choices.
7224 2001-12-17 Joel Brobecker <brobecke@gnat.com>
7226 * bindgen.adb (Gen_Output_File_Ada): Generate a new C-like string
7227 containing the name of the Ada Main Program. This string is mainly
7228 intended for the debugger.
7229 (Gen_Output_File_C): Do the equivalent change when generating a C file.
7231 2001-12-17 Robert Dewar <dewar@gnat.com>
7233 * ali.adb: Set new Dummy_Entry field in dependency entry
7235 * ali.ads: Add Dummy_Entry field to source dependency table
7237 * bcheck.adb (Check_Consistency): Ignore dummy D lines
7239 * lib-writ.adb (Writ_ALI): Write dummy D lines for missing source files
7241 * lib-writ.ads: Document dummy D lines for missing files.
7243 * types.ads: (Dummy_Time_Stamp): New value for non-existant files
7245 2001-12-17 Robert Dewar <dewar@gnat.com>
7247 * ali.adb: Type reference does not reset current file.
7249 * ali.adb: Recognize and scan renaming reference
7251 * ali.ads: Add spec for storing renaming references.
7253 * lib-xref.ads: Add documentation for handling of renaming references
7255 * lib-xref.adb: Implement output of renaming reference.
7258 (Determine_Range): Document local variables
7259 (Determine_Range): Make sure Hbound is initialized. It looks as though
7260 there could be a real problem here with an uninitialized reference
7261 to Hbound, but no actual example of failure has been found.
7263 2001-12-17 Laurent Pautet <pautet@gnat.com>
7266 Fix comment of Shutdown_Socket and Close_Socket. These functions
7267 should not fail silently because if they are called twice, this
7268 probably means that there is a race condition in the user program.
7269 Anyway, this behaviour is consistent with the rest of this unit.
7270 When an error occurs, an exception is raised with the error message
7271 as exception message.
7273 2001-12-17 Robert Dewar <dewar@gnat.com>
7275 * frontend.adb: Move call to Check_Unused_Withs from Frontend, so
7276 that it happens before modification of Sloc values for -gnatD.
7278 * gnat1drv.adb: Move call to Check_Unused_Withs to Frontend,
7279 so that it happens before modification of Sloc values for -gnatD.
7281 * switch.adb: Minor reformatting
7283 2001-12-15 Richard Henderson <rth@redhat.com>
7285 * sem_ch7.adb: Wrap comment.
7287 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
7289 * 5ataprop.adb, 5atpopsp.adb, 5ftaprop.adb, 5gmastop.adb,
7290 5gtaprop.adb, 5htaprop.adb, 5itaprop.adb, 5lintman.adb,
7291 5omastop.adb, 5oosinte.adb, 5otaprop.adb, 5staprop.adb,
7292 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb, 5wintman.adb,
7293 5wtaprop.adb, 5zinterr.adb, 5ztaprop.adb, 6vcstrea.adb,
7294 7sintman.adb, 7staprop.adb, 9drpc.adb, ChangeLog, Makefile.in,
7295 a-except.adb, a-tags.ads, a-tasatt.adb, a-teioed.adb,
7296 a-textio.ads, a-witeio.ads, a-wtedit.adb, ali.ads, comperr.adb,
7297 cstand.adb, einfo.ads, errout.adb, exp_ch11.adb, exp_ch2.adb,
7298 exp_ch3.adb, exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch9.adb,
7299 exp_util.adb, exp_util.ads, fname-uf.adb, g-cgi.ads, g-exctra.ads,
7300 g-expect.ads, g-regist.adb, g-spipat.adb, gnatchop.adb,
7301 gnatlink.adb, gnatls.adb, gnatmain.adb, gnatmem.adb, init.c,
7302 make.adb, make.ads, mdlltool.adb, nlists.ads, osint.ads,
7303 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par.adb,
7304 repinfo.adb, s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads,
7305 s-fatsfl.ads, s-finimp.adb, s-finimp.ads, s-interr.adb,
7306 s-secsta.ads, s-shasto.ads, s-stalib.adb, s-stalib.ads,
7307 s-tarest.ads, s-tasdeb.adb, s-tassta.adb, s-tassta.ads,
7308 s-vaflop.ads, scans.ads, scn.adb, sem.ads, sem_aggr.adb,
7309 sem_attr.adb, sem_case.ads, sem_ch10.adb, sem_ch12.adb,
7310 sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, sem_ch7.adb,
7311 sem_ch8.adb, sem_ch8.ads, sem_type.adb, sem_util.ads, sinfo.ads,
7312 sprint.adb, tbuild.ads, types.ads, utils.c, xeinfo.adb: Fix
7315 2001-12-14 Vincent Celier <celier@gnat.com>
7317 * osint.adb(Create_Debug_File): When an object file is specified,
7318 put the .dg file in the same directory as the object file.
7320 2001-12-14 Robert Dewar <dewar@gnat.com>
7322 * osint.adb: Minor reformatting
7324 * lib-xref.adb (Output_Instantiation): New procedure to generate
7325 instantiation references.
7327 * lib-xref.ads: Add documentation of handling of generic references.
7329 * ali.adb (Read_Instantiation_Ref): New procedure to read
7330 instantiation references
7332 * ali.ads: Add spec for storing instantiation references
7334 * bindusg.adb: Minor reformatting
7336 * switch.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7338 * usage.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7340 * gnatcmd.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7342 * csets.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7346 Add 2001 to copyright date
7347 Add entry for Latin-5 (Cyrillic ISO-8859-5)
7349 2001-12-14 Matt Gingell <gingell@gnat.com>
7351 * adaint.c: mktemp is a macro on Lynx and can not be used as an
7354 2001-12-14 Richard Kenner <kenner@gnat.com>
7356 * misc.c (gnat_expand_constant): Do not strip UNCHECKED_CONVERT_EXPR
7357 if operand is CONSTRUCTOR.
7359 2001-12-14 Ed Schonberg <schonber@gnat.com>
7361 * trans.c (tree_transform, case N_Assignment_Statement): Set lineno
7362 before emiting check on right-hand side, so that exception information
7365 2001-12-14 Richard Kenner <kenner@gnat.com>
7367 * utils.c (create_var_decl): Throw away initializing expression
7368 if just annotating types and non-constant.
7370 2001-12-14 Vincent Celier <celier@gnat.com>
7372 * prj-nmsc.adb: (Ada_Check): Migrate drom Ada_Default_... to
7375 * prj.adb: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
7377 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move to spec.
7379 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
7381 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move from body.
7383 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
7385 * ChangeLog: Remove piece of diff output.
7387 2001-12-14 Geert Bosch <bosch@gnat.com>
7389 * config-lang.in: Update copyright notice
7391 * layout.adb: Remove commented out code.
7393 * mdllfile.ads: Update copyright notice. Fix header format.
7395 * sem_case.ads: Likewise.
7397 * sem_ch3.adb: Minor reformatting.
7399 2001-12-12 Geert Bosch <bosch@gnat.com>
7401 * freeze.ads: Update copyright date.
7403 * g-comlin.ads: Minor reformatting.
7405 * gnat-style.texi: Fix typo.
7407 2001-12-12 Geert Bosch <bosch@gnat.com>
7409 * einfo.h: Regenerate.
7411 2001-12-12 Ed Schonberg <schonber@gnat.com>
7413 * sem_ch12.adb (Save_Entity_Descendant): Use syntactic field names
7414 on known node types, rather than untyped fields. Further cleanups.
7416 2001-12-12 Robert Dewar <dewar@gnat.com>
7419 (Save_Entity_Descendant): Minor comment update.
7420 (Copy_Generic_Node): Deal with incorrect reference to Associated_Node
7421 of an N_Attribute_Reference node. As per note below, this does not
7422 eliminate need for Associated_Node in attribute ref nodes.
7423 (Associated_Node): Documentation explicitly mentions attribute
7424 reference nodes, since this field is used in such nodes.
7426 * sem_ch12.adb (Associated_Node): Minor documentation cleanup.
7428 2001-12-12 Robert Dewar <dewar@gnat.com>
7430 * s-stalib.adb: Add more comments on with statements being needed
7432 * par-ch12.adb: Minor reformatting
7434 * prj-dect.ads: Fix copyright header
7436 * s-arit64.adb (Multiply_With_Ovflo_Check): Fix case where both
7437 inputs fit in 32 bits, but the result still overflows.
7439 * s-fatgen.ads: Minor comment improvement
7441 2001-12-12 Ed Schonberg <schonber@gnat.com>
7443 * sem_ch4.adb (Analyze_Selected_Component): If the prefix is of a
7444 formal derived type, look for an inherited component from the full
7445 view of the parent, if any.
7447 2001-12-12 Robert Dewar <dewar@gnat.com>
7449 * checks.ads (Apply_Alignment_Check): New procedure.
7451 * exp_ch13.adb (Expand_N_Freeze_Entity): Generate dynamic check to
7452 ensure that the alignment of objects with address clauses is
7453 appropriate, and raise PE if not.
7455 * exp_util.ads (Must_Be_Aligned): Removed, replaced by
7456 Exp_Pakd.Known_Aligned_Enough
7458 * mdllfile.ads: Minor reformatting
7460 * mlib-fil.ads: Minor reformatting
7462 2001-12-12 Ed Schonberg <schonber@gnat.com>
7464 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Extend previous
7465 fix to any component reference if enclosing record has non-standard
7468 2001-12-12 Vincent Celier <celier@gnat.com>
7470 * g-dirope.ads (Find, Wildcard_Iterator): Moved to child package
7473 2001-12-12 Ed Schonberg <schonber@gnat.com>
7475 * freeze.ads: Make Freeze_Fixed_Point_Type visible, for use in
7478 2001-12-12 Robert Dewar <dewar@gnat.com>
7480 * impunit.adb: Add entry for GNAT.Directory_Operations.Iteration
7482 2001-12-12 Emmanuel Briot <briot@gnat.com>
7484 * g-regexp.adb: Remove all debug code, since it isn't required anymore,
7485 and it adds dependencies to system.io.
7487 2001-12-12 Pascal Obry <obry@gnat.com>
7489 * g-dirope.adb (Expand_Path.Var): Correctly detect end of
7492 2001-12-11 Ed Schonberg <schonber@gnat.com>
7494 * sem_ch10.adb (Install_Withed_Unit): If the unit is a generic instance
7495 that is the parent of other generics, the instance body replaces the
7496 instance node. Retrieve the instance of the spec, which is the one
7497 that is visible in clients and within the body.
7499 2001-12-11 Vincent Celier <celier@gnat.com>
7501 * gnatmain.adb: Initial version.
7503 * gnatmain.ads: Initial version.
7505 * prj-attr.adb (Initialisation_Data): Add package Gnatstub.
7507 * snames.adb: Updated to match snames.ads.
7509 * snames.ads: Added Gnatstub.
7511 2001-12-11 Vincent Celier <celier@gnat.com>
7513 * prj-attr.adb (Initialization_Data): Change name from
7514 Initialisation_Data.
7516 2001-12-11 Emmanuel Briot <briot@gnat.com>
7518 * g-regpat.adb (Parse_Literal): Properly handle simple operators ?,
7519 + and * applied to backslashed expressions like \r.
7521 2001-12-11 Vasiliy Fofanov <fofanov@gnat.com>
7523 * g-os_lib.ads: String_List type added, Argument_List type is now
7524 subtype of String_List.
7526 2001-12-11 Robert Dewar <dewar@gnat.com>
7528 * g-os_lib.ads: Change copyright to FSF
7529 Add comments for String_List type
7531 2001-12-11 Vincent Celier <celier@gnat.com>
7533 * g-dirope.adb (Expand_Path): Fix bug. (wrong length when adding a
7534 string to the buffer).
7536 2001-12-11 Ed Schonberg <schonber@gnat.com>
7538 * freeze.adb: Make Freeze_Fixed_Point_Type visible, for use in
7541 * sem_attr.adb: Simplify previous fix for Address.
7542 (Set_Bounds): If prefix is a non-frozen fixed-point type, freeze now,
7543 to avoid anomalies where the bound of the type appears to raise
7546 2001-12-11 Robert Dewar <dewar@gnat.com>
7548 * lib-xref.adb (Output_Refs): Make sure pointers are always properly
7551 2001-12-11 Ed Schonberg <schonber@gnat.com>
7553 * sem_ch12.adb (Analyze_Subprogram_Instantiation): Check for a
7554 renamed unit before checking for recursive instantiations.
7556 2001-12-11 Emmanuel Briot <briot@gnat.com>
7558 * prj.ads: Add comments for some of the fields.
7560 2001-12-11 Robert Dewar <dewar@gnat.com>
7562 * lib-xref.adb (Output_Refs): Don't output type references outside
7563 the main unit if they are not otherwise referenced.
7565 2001-12-11 Ed Schonberg <schonber@gnat.com>
7567 * sem_attr.adb (Analyze_attribute, case Address and Size): Simplify
7568 code and diagnose additional illegal uses
7570 * sem_util.adb (Is_Object_Reference): An indexed component is an
7571 object only if the prefix is.
7573 2001-12-11 Vincent Celier <celier@gnat.com>
7575 * g-diopit.adb: Initial version.
7577 * g-diopit.ads: Initial version.
7580 (Expand_Path): Avoid use of Unbounded_String
7581 (Find, Wildcard_Iterator): Moved to child package Iteration
7583 * Makefile.in: Added g-diopit.o to GNATRTL_NONTASKING_OBJS
7585 2001-12-11 Robert Dewar <dewar@gnat.com>
7587 * sem_attr.adb: Minor reformatting
7589 2001-12-11 Ed Schonberg <schonber@gnat.com>
7591 * sem_ch3.adb: Clarify some ???.
7593 2001-12-11 Robert Dewar <dewar@gnat.com>
7595 * exp_util.adb (Must_Be_Aligned): Removed, replaced by
7596 Exp_Pakd.Known_Aligned_Enough
7598 * sem_ch13.adb (Check_Address_Alignment): Removed, extended
7599 version is moved to Exp_Ch13.
7601 2001-12-11 Robert Dewar <dewar@gnat.com>
7603 * einfo.ads: Minor reformatting
7605 * exp_ch5.adb: Add comment for previous.change
7607 * ali.adb: New interface for extended typeref stuff.
7609 * ali.ads: New interface for typeref stuff.
7611 * checks.adb (Apply_Alignment_Check): New procedure.
7613 * debug.adb: Add -gnatdM for modified ALI output
7615 * exp_pakd.adb (Known_Aligned_Enough): Replaces Known_Aligned_Enough.
7617 * lib-xref.adb: Extend generation of <..> notation to cover
7618 subtype/object types. Note that this is a complete rewrite,
7619 getting rid of the very nasty quadratic algorithm previously
7620 used for derived type output.
7622 * lib-xref.ads: Extend description of <..> notation to cover
7623 subtype/object types. Uses {..} for these other cases.
7624 Also use (..) for pointer types.
7626 * sem_util.adb (Check_Potentially_Blocking_Operation): Slight cleanup.
7628 * exp_pakd.adb: Minor reformatting. Note that prevous RH should say:
7629 (Known_Aligned_Enough): Replaces Must_Be_Aligned.
7631 2001-12-11 Vincent Celier <celier@gnat.com>
7634 Changed /COMPILE_ONLY to /ACTIONS=COMPILE
7635 Changed /BIND_ONLY to /ACTIONS=BIND
7636 Changed /LINK_ONLY to /ACTIONS=LINK
7638 2001-12-11 Ed Schonberg <schonber@gnat.com>
7640 * sem_ch8.adb (Find_Selected_Component): improved search for a
7641 candidate package in case of error.
7643 * sem_ch12.adb (Inline_Instance_Body): place head of use_clause
7644 chain back on scope stack before reinstalling use clauses.
7646 * exp_ch5.adb (Expand_N_If_Statement): if Constant_Condition_Warnings
7647 is enabled, do not kill the code for the condition, to preserve
7650 2001-12-11 Robert Dewar <dewar@gnat.com>
7652 * checks.adb (Insert_Valid_Check): Apply validity check to expression
7653 of conversion, not to result of conversion.
7655 2001-12-11 Ed Schonberg <schonber@gnat.com>
7657 * sem_ch3.adb (Build_Derived_Record_Type): set Controlled flag
7658 before freezing parent. If the declarations are mutually recursive,
7659 an access to the current record type may be frozen before the
7660 derivation is complete.
7662 2001-12-05 Vincent Celier <celier@gnat.com>
7664 * gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY,
7665 -c /COMPILE_ONLY, -l /LINK_ONLY
7668 (Bind_Only): New Flag
7669 (Link_Only): New flag
7671 * switch.adb (Scan_Make_Switches): Add processing for -b (Bind_Only)
7674 * makeusg.adb: Add new switches -b and -l. Update Copyright notice.
7677 (Do_Compile_Step, Do_Bind_Step, Do_Link_Step): New flags.
7678 (Gnatmake): Set the step flags. Only perform a step if the
7679 corresponding step flag is True.
7680 (Scan_Make_Arg): Reset the bind and link step flags when -u
7681 or -gnatc has been specified.
7683 2001-12-05 Ed Schonberg <schonber@gnat.com>
7685 * sem_eval.adb (Eval_Concatenation): If left operand is a null string,
7686 get bounds from right operand.
7688 * sem_eval.adb: Minor reformatting
7690 * exp_util.adb (Make_Literal_Range): use bound of literal rather
7691 than Index'First, its lower bound may be different from 1.
7693 * exp_util.adb: Undo earlier change, fixes ACVC regressions C48009B
7696 2001-12-05 Vincent Celier <celier@gnat.com>
7698 * prj-nmsc.adb Minor reformatting
7700 * prj-nmsc.adb (Language_Independent_Check): Reset Library flag if
7701 set and libraries are not supported.
7703 2001-12-05 Ed Schonberg <schonber@gnat.com>
7705 * sem_ch3.adb (Build_Derived_Private_Type): set Public status of
7706 private view explicitly, so the back-end can treat as a global
7709 2001-12-05 Ed Schonberg <schonber@gnat.com>
7711 * sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation
7712 unit, always replace instance node with new body, for ASIS use.
7714 2001-12-05 Vincent Celier <celier@gnat.com>
7716 * prj-nmsc.adb (Language_Independent_Check): Issue a warning if
7717 libraries are not supported and both attributes Library_Name and
7718 Library_Dir are specified.
7720 * prj-proc.adb (Expression): Set location of Result to location of
7723 * Makefile.in: Add mlib.o, mlib-fil.o, mlib-tgt and mlib-utl to GNATLS.
7724 (prj-nmsc is now importing MLib.Tgt)
7726 * prj-proc.adb: Put the change indicated above that was forgotten.
7728 2001-12-05 Robert Dewar <dewar@gnat.com>
7730 * Makefile.in: Add dependencies for System.IO for GNAT.Regexp
7732 2001-12-05 Ed Schonberg <schonber@gnat.com>
7734 * sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a
7735 constraint, introduce explicit subtype declaration and derive from it.
7737 * sem_ch3.adb: Minor reformatting
7739 2001-12-05 Robert Dewar <dewar@gnat.com>
7741 * checks.adb (Determine_Range): Increase cache size for checks.
7744 * exp_ch6.adb: Minor reformatting
7745 (Expand_N_Subprogram_Body): Reset Is_Pure for any subprogram that has
7746 a parameter whose root type is System.Address, since treating such
7747 subprograms as pure in the code generator is almost surely a mistake
7748 that will lead to unexpected results.
7750 * exp_util.adb (Remove_Side_Effects): Clean up old ??? comment and
7751 change handling of conversions.
7753 * g-regexp.adb: Use System.IO instead of Ada.Text_IO.
7755 2001-12-05 Ed Schonberg <schonber@gnat.com>
7757 * sem_ch3.adb (Analyze_Object_Declaration): If expression is an
7758 aggregate with static wrong size, attach generated Raise node to
7761 2001-12-05 Robert Dewar <dewar@gnat.com>
7763 * sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute.
7764 Fixes compilation abandoned bomb in B24009B.
7766 2001-12-05 Ed Schonberg <schonber@gnat.com>
7769 Document use of Associated_Node on Selected_Components.
7770 (Save_Global_Operand_Descendants): Change to Save_Entity_Descendants,
7771 to clarify use of untyped descendant fields.
7773 2001-12-05 Robert Dewar <dewar@gnat.com>
7775 * prj-dect.ads: Add ??? comment
7776 Add 2001 to copyright notice (was not done in after all)
7778 * prj-part.adb: Minor reformatting. Reword one awkward error message.
7780 * prj.ads: Minor reformatting throughout, and add some ??? comments
7782 * snames.ads: Minor reformatting
7784 2001-12-05 Geert Bosch <bosch@gnat.com>
7786 * snames.adb: Autoupdate
7788 2001-12-05 Vincent Celier <celier@gnat.com>
7790 * prj-dect.adb (Parse): Rename parameter Modifying to Extends.
7792 * prj-dect.ads (Parse): Rename parameter Modifying to Extends.
7794 * prj-env.adb: Minor comment changes (modifying -> extends).
7796 * prj-nmsc.adb: Minor comment changes (modifying -> extends).
7798 * prj-part.adb (Parse_Single_Project): Change Tok_Modifying to
7801 * prj.adb (Initialize): Change Modifying to Extends.
7803 * scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends.
7805 * prj.ads: Minor comment change (Modifying -> extending).
7807 * snames.ads: Change modifying to extends.
7809 2001-12-05 Robert Dewar <dewar@gnat.com>
7811 * sem_warn.adb: Remove stuff for conditionals, we are not going to
7814 * sem_warn.ads: Remove stuff for conditionals, we are not going to
7815 do this after all. Add 2001 to copyright notice
7817 2001-12-04 Geert Bosch <bosch@gnat.com>
7819 * einfo.h, sinfo.h, treeprs.ads: Regenerate.
7821 2001-12-04 Robert Dewar <dewar@gnat.com>
7823 * errout.adb (Error_Msg): Ignore attempt to put error msg at junk
7824 location if we already have errors. Stops some cases of cascaded
7827 * errout.adb: Improve comment.
7829 2001-12-04 Robert Dewar <dewar@gnat.com>
7832 (Analyze_Formal_Type_Definition): Defend against Error.
7833 (Analyze_Formal_Subprogram): Defend against Error.
7835 * par-ch12.adb (F_Formal_Type_Declaration): In case of error,
7836 remove following semicolon if present. Removes cascaded error.
7838 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
7841 (Gen_Exception_Table_Ada): Write "begin" and then return if Num
7842 exceptions equals 0.
7843 (Gen_Exception_Table_C): Return if Num exceptions equals 0.
7844 Fixes PIWG E tests (which have to be run with -gnatL).
7846 2001-12-04 Robert Dewar <dewar@gnat.com>
7848 * einfo.ads: Minor reformatting
7850 2001-12-04 Ed Schonberg <schonber@gnat.com>
7852 * einfo.ads: Block_Node points to the identifier of the block, not to
7853 the block node itself, to preserve the link when the block is
7854 rewritten, e.g. within an if-statement with a static condition.
7856 * inline.adb (Cleanup_Scopes): recover block statement from block
7857 entity using new meaning of Block_Node.
7859 * sem_ch5.adb (Analyze_Block_Statement): set Block_Node to point to
7860 identifier of block node, rather than to node itself.
7862 2001-12-04 Gary Dismukes <dismukes@gnat.com>
7865 (Get_Max_Size): Fix "start of processing" comment to say Get_Max_Size.
7866 (Discrimify): Go back to setting the Etypes of the selected component
7867 because the Vname component does not exist at this point and will
7868 fail name resolution. Also set Analyzed.
7869 Remove with and use of Sem_Res.
7871 2001-12-04 Arnaud Charlet <charlet@gnat.com>
7873 * Makefile.in: (HIE_SOURCES): add s-fat*.
7875 2001-12-04 Robert Dewar <dewar@gnat.com>
7878 (Compile_Time_Known_Attribute): New procedure.
7879 (Eval_Attribute, case Size): Use Compile_Time_Known_Attribute to ensure
7882 2001-12-04 Ed Schonberg <schonber@gnat.com>
7884 * sem_ch7.adb (New_Private_Type): Set Is_Tagged_Type flag before
7885 processing discriminants to diagnose illegal default values.
7887 2001-12-04 Ed Schonberg <schonber@gnat.com>
7889 * sem_attr.adb (Resolve_Attribute): Handle properly an non-classwide
7890 access discriminant within a type extension that constrains its
7891 parent discriminants.
7893 2001-12-04 Ed Schonberg <schonber@gnat.com>
7895 * sem_ch3.adb (Find_Type_Of_Subtype_Indic): If subtype indication
7896 is malformed, use instance of Any_Id to allow analysis to proceed.
7898 * par-ch12.adb (P_Formal_Type_Declaration): Propagate Error if
7899 type definition is illegal.
7900 (P_Formal_Derived_Type_Definition): Better recovery when TAGGED is
7903 2001-12-04 Ed Schonberg <schonber@gnat.com>
7905 * sem_warn.adb (Output_Unreferenced_Messages): Extend previous fix to
7908 2001-12-04 Robert Dewar <dewar@gnat.com>
7910 * errout.adb: Minor reformatting
7912 2001-12-04 Robert Dewar <dewar@gnat.com>
7914 * exp_util.adb: Minor reformatting from last change
7916 * errout.adb (Check_For_Warning): For a Raised_Constraint_Error node
7917 which is a rewriting of an expression, traverse the original
7918 expression to remove warnings that may have been posted on it.
7920 2001-12-04 Ed Schonberg <schonber@gnat.com>
7922 * exp_util.adb (Must_Be_Aligned): Return false for a component of a
7923 record that has other packed components.
7925 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
7927 * adaint.c: Minor cleanups.
7929 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
7931 * adaint.c: Do not use utime.h on vxworks.
7933 2001-12-04 Arnaud Charlet <charlet@gnat.com>
7935 * Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes
7936 more confusion than it solves.
7938 2001-12-04 Geert bosch <bosch@gnat.com>
7940 * einfo.h, nmake.adb, nmake.ads, sinfo.h treeprs.ads: Regenerate.
7942 2001-12-04 Geert Bosch <bosch@gnat.com>
7944 * Makefile.in (update-sources): New target.
7945 For use by gcc_release script.
7947 2001-12-04 Ed Schonberg <schonber@gnat.com>
7949 * sem_prag.adb (Analyze_Pragma, case Validity_Checks): do not treat as
7950 a configuration pragma, it is now legal wherever a pragma can appear.
7952 2001-12-04 Zack Weinberg <zack@codesourcery.com>
7954 * Makefile.in: Don't set ALL. Delete @cross_defines@,
7955 @cross_overrides@, @build_overrides@ stanzas. INTERNAL_CFLAGS
7956 is now @CROSS@ -DIN_GCC; update comment.
7958 2001-12-04 Robert Dewar <dewar@gnat.com>
7960 * einfo.adb (Has_Pragma_Pure_Function): New flag.
7961 Fix problem that stopped ceinfo from working
7963 * einfo.ads (Has_Pragma_Pure_Function): New flag.
7965 * sem_prag.adb (Pure_Function): Set new flag Has_Pragma_Pure_Function.
7967 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
7970 (File_Time_Stamp): New procedure.
7971 (Preserve_Mode): New boolean.
7972 (Write_Unit): Pass time stamp.
7973 Implement -p switch (preserve time stamps).
7975 * gnatcmd.adb (CHOP): Add translation for -p (/PRESERVE).
7977 * gnatchop.adb: Do usage info for -p switch
7979 * adaint.h (__gnat_set_file_time_name): New function
7981 * adaint.c (__gnat_set_file_time_name): Implement
7983 * adaint.h: Fix typo
7985 2001-12-03 Robert Dewar <dewar@gnat.com>
7987 * sinfo.ads: Minor reformatting. N_Freeze_Entity node does not
7988 have Associated_Node.
7990 2001-12-03 Robert Dewar <dewar@gnat.com>
7992 * prj-proc.adb: Minor reformatting
7994 * make.adb: Minor reformatting
7996 2001-12-03 Geert Bosch <bosch@gnat.com>
7998 * make.adb: Minor reformatting.
8000 2001-12-03 Robert Dewar <dewar@gnat.com>
8002 * sem_ch12.adb: Minor reformatting
8004 2001-12-03 Ed Schonberg <schonber@gnat.com>
8006 * sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and
8007 push Standard on the stack before analyzing the instance body,
8008 in order to have a clean visibility environment.
8010 * sem_ch12.adb (Inline_Instance_Body): Remove redundant code.
8012 2001-12-03 Ed Schonberg <schonber@gnat.com>
8014 * sem_ch12.adb (Instantiate_Package_Body): Protect against double
8015 instantiation of a body that contains an inlined body.
8017 2001-12-03 Ed Schonberg <schonber@gnat.com>
8020 (Analyze_generic_subprogram_Declaration): Set outer_generic_scope,
8021 to prevent freezing within formal packages.
8022 (Freeze_Subprogram_Body): If body comes from another instance that
8023 appeared before its own body, place freeze node at end of current
8024 declarative part, to prevent a back-end crash.
8025 (Inline_Instance_Body): Handle properly a package instance within
8026 a subprogram instance that is a child unit.
8028 2001-12-01 Graham Stott <grahams@redhat.com>
8030 * Makefile.in (misc.o): Add missing $(srcdir) prefix
8031 and add optabs.h dependency.
8033 * misc.c: Include optabs.h
8034 (gnat_tree_code_type): Make static and const.
8035 (gnat_tree_code_length): Likewise.
8036 (gnat_tree_code_name): Likewise.
8037 (update_setjmp_buf): Obtain operands mode from insn_data.
8039 2001-11-29 Richard Henderson <rth@redhat.com>
8041 * init.c: Remove obsolete dwarf2 frame.h section.
8043 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
8045 * Make-lang.in (ada.generated-manpages): New dummy target.
8047 2001-11-29 Ed Schonberg <schonber@gnat.com>
8049 * g-os_lib.adb (Add_To_Command): use explicit loop to move string
8050 into Command, an array conversion is illegal here. Uncovered by
8053 2001/11/28 Geert Bosch <bosch@gnat.com>
8055 * init.c: Minor whitespace changes.
8057 2001-11-28 Doug Rupp <rupp@gnat.com>
8059 * init.c: (__gnat_install_handler,VMS): Increase size of alternate
8062 2001-11-28 Zack Weinberg <zack@codesourcery.com>
8064 * misc.c (gnat_expand_constant): Move declaration above
8065 definition of lang_hooks.
8066 (LANG_HOOKS_EXPAND_CONSTANT): Set to gnat_expand_constant.
8067 (gnat_init): lang_expand_constant no longer exists.
8069 (internal_error_function): Remove #ifdef HAVE_VPRINTF. We
8070 always have vprintf.
8071 (gnat_init): Always call set_internal_error_function.
8073 2001-11-27 Andreas Jaeger <aj@suse.de>
8075 * Makefile.in (stamp-tool_src_dir): Use symbolic link.
8077 2001-11-27 Laurent Guerby <guerby@acm.org>
8079 * Makefile.in: Regenerate Ada dependencies.
8081 2001-11-26 Richard Henderson <rth@redhat.com>
8083 * Make-lang.in (gnatbind, gnatmake, gnatbl, gnatchop, gnatcmd,
8084 gnatlink, gnatkr, gnatls, gnatmem, gnatprep, gnatpsta, gnatpsys,
8085 gnatxref, gnatfind, gnatlbr): Depend on CONFIG_H and prefix.o.
8087 2001-11-25 Laurent Guerby <guerby@acm.org>
8089 * sysdep.c (rts_get_*): Fix style.
8091 2001-11-19 Laurent Guerby <guerby@acm.org>
8093 * Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include
8094 since it is of no apparent use and cause warnings.
8096 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
8098 * misc.c (gnat_decode_option, gnat_init_options): Make definitions
8100 (gnat_init): Don't return NULL.
8101 (finish_parse): Remove.
8103 2001-11-17 Laurent Guerby <guerby@acm.org>
8105 * Make-lang.in (GNATLIBFLAGS): Add -W -Wall.
8106 * gigi.h (init_decl_processing): Rename to gnat_init_decl_processing.
8107 * io-aux.c: Provide K&R prototypes to all functions, reformat code.
8108 * lang-spec.h: Add missing struct field to silence warnings.
8109 * sysdep.c (rts_get_*): Provide K&R prototype.
8110 * sysdep.c (Unlock_Task, Lock_Task): Move to K&R prototype.
8111 * traceback.c (Unlock_Task, Lock_Task): Likewise.
8112 * tracebak.c (__gnat_backtrace): Remove unused variable.
8113 * utils.c (end_subprog_body): Move to K&R style.
8115 Thu Nov 15 18:16:17 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
8117 * trans.c, utils2.c: Remove PALIGN parameter to get_inner_reference.
8119 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
8121 * misc.c (gnat_init): Change prototype. Include the
8122 functionality of the old init_parse and init_decl_processing.
8123 (gnat_init_decl_processing): New prototype.
8124 (init_parse): Remove.
8125 * utils.c (init_decl_processing): Rename gnat_init_decl_processing.
8127 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8129 * misc.c (gnat_print_decl, gnat_print_type): Renamed.
8130 (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
8131 (print_lang_statistics, lang_print_xnode, print_lang_identifier,
8132 set_yydebug): Remove.
8134 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8136 * misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
8137 (struct lang_hooks): Constify.
8138 (language_string, lang_identify): Remove.
8139 * utils.c (init_decl_processing): Update.
8141 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
8143 * misc.c: Include langhooks-def.h.
8144 * Makefile.in: Update.
8146 2001-10-30 Robert Dewar <dewar@gnat.com>
8149 (Check_Identifier): Rewrite circuit to be compatible with use of letters
8150 in the upper half of ASCII.
8151 (Check_Identifier): Minor reformatting
8153 2001-10-30 Geert Bosch <bosch@gnat.com>
8155 * (Associated_Node, Set_Associated_Node): Do not check for
8158 2001-10-30 Robert Dewar <dewar@gnat.com>
8160 * a-reatim.ads: Minor reformatting
8162 2001-10-30 Robert Dewar <dewar@gnat.com>
8164 * gnatdll.adb: Minor reformatting throughout. Many ??? added for
8165 undocumented declarations.
8167 2001-10-30 Pascal Obry <obry@gnat.com>
8169 * gnatdll.adb (Parse_Command_Line): handle -g option to be passed
8170 to the binder and linker.
8173 * mdll.ads: Fix layout. Update copyright notice.
8175 * mdll.adb: Fix layout. Update copyright notice.
8177 2001-10-30 Robert Dewar <dewar@gnat.com>
8179 * usage.adb: Minor fix to output for -gnaty.
8181 2001-10-30 Ed Schonberg <schonber@gnat.com>
8183 * a-reatim.ads: Makes Seconds_Count into a 64-bit integer,
8184 to accommodate all its possible values.
8186 * a-reatim.adb (Split): Special-case handling of Time_Span_First
8187 and of small absolute values of T.
8189 2001-10-30 Richard Kenner <kenner@gnat.com>
8191 * misc.c (gnat_expand_expr, case NULL_EXPR): Remove call to
8192 set_mem_attributes since not needed and wrong if RESULT if a REG;
8193 fixes ACATS failures.
8195 2001-10-30 Geert Bosch <bosch@gnat.com>
8197 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, fname-sf.ads, g-traceb.ads,
8198 s-tasdeb.ads, sem_maps.ads: Add 2001 to copyright notice.
8200 2001-10-30 Robert Dewar <dewar@gnat.com>
8202 * bindusg.adb: Undocument -f switch.
8204 * gnatcmd.adb: Remove /FULL_ELABORATION.
8206 * opt.ads (Force_RM_Elaboration_Order): Document that this is
8209 * gnatbind.adb: Output new warning for use of obsolescent -f switch.
8211 * gnatbind.adb: Minor update of warning msg.
8213 2001-10-30 Vincent Celier <celier@gnat.com>
8215 * gnatcmd.adb (MAKE, BIND, LINK, LIST, FIND, XREF): Add translations
8216 for project file switches (-P (/PROJECT_FILE=),
8217 -X (/EXTERNAL_REFERENCE=) and -vPx (/PROJECT_FILE_VERBOSITY=DEFAULT
8220 2001-10-30 Geert Bosch <bosch@gnat.com>
8222 * decl.c: Minor whitespace fixes.
8224 2001-10-30 Richard Kenner <kenner@gnat.com>
8226 * utils2.c (build_allocator): Test for SIZE overflow in array case too
8228 2001-10-30 Geert Bosch <bosch@gnat.com>
8230 * ali-util.adb (Initialize_Checksum): Use out-mode instead of in out.
8231 Found due to GCC 3.0 warning of using uninitialized value.
8234 (Get_Max_Size): Use variant record for tracking value/expression.
8235 Makes logic clearer and prevents warnings for uninitialized variables.
8236 (Layout_Array_Type): Use variant record for tracking value/expression.
8237 Makes logic clearer and prevents warnings for uninitialized variables.
8239 2001-10-30 Robert Dewar <dewar@gnat.com>
8241 * lib.adb: Minor reformatting
8243 * s-taprop.ads: Minor reformatting
8245 2001-10-29 Laurent Guerby <guerby@acm.org>
8248 (Raise_From_Signal_Handler, Propagate_Signal_Exception): Make arg
8250 (_gnat_error_handler): Make MSG const.
8252 2001-10-29 Richard Kenner <kenner@gnat.com>
8254 * sysdep.c: Fix localtime_r problem on LynxOS.
8255 Also remove #elif to avoid warnings.
8257 * misc.c (yyparse): Don't set up and register jmpbuf; remove decls
8260 * decl.c (annotate_value): Make SIZE unsigned to avoid warning.
8262 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
8264 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, decl.c, exp_ch6.adb,
8265 exp_ch9.adb, exp_util.adb, fname-sf.ads, freeze.ads, g-awk.adb,
8266 g-comlin.ads, g-dirope.adb, g-dyntab.ads, g-socket.ads,
8267 g-table.ads, g-traceb.ads, gnat-style.texi, gnatchop.adb, init.c,
8268 layout.adb, layout.ads, mdllfile.ads, mlib-fil.ads, osint.ads,
8269 s-fatgen.adb, s-imgrea.adb, s-taprop.ads, s-tasdeb.ads,
8270 sem_aggr.adb, sem_attr.adb, sem_case.ads, sem_ch13.adb,
8271 sem_ch3.adb, sem_elab.adb, sem_maps.ads, sem_res.adb,
8272 sem_util.ads, sinfo.ads, sinput.ads, table.adb, table.ads,
8273 types.ads, urealp.adb: Fix spelling errors.
8275 2001-10-27 Laurent Guerby <guerby@acm.org>
8277 * trans.c (gigi): Fix non determinism leading to bootstrap
8278 comparison failures for debugging information.
8280 2001-10-26 Florian Weimer <fw@deneb.enyo.de>
8282 * gnat_rm.texi: Use @./@: where appropriate.
8284 2001-10-26 Robert Dewar <dewar@gnat.com>
8286 * sinfo.adb: Define Associated_Node to overlap Entity field. Cleanup.
8288 2001-10-26 Richard Kenner <kenner@gnat.com>
8290 * gmem.c (__gnat_gmem_read_next): Properly check for EOF
8292 2001-10-26 Richard Kenner <kenner@gnat.com>
8294 * decl.c (validate_size): Modify message for bad size to avoid
8295 implication that compiler is modifying the size.
8297 2001-10-26 Robert Dewar <dewar@gnat.com>
8299 * prj-util.adb: Minor reformatting. Fix bad header format.
8301 2001-10-26 Robert Dewar <dewar@gnat.com>
8303 * sinfo.ads: Define Associated_Node to overlap Entity field. Cleanup.
8305 * sinfo.ads: Clarify use of Associated_Node (documentation only).
8307 * sem_ch12.adb: Change Node4 to Associated_Node. Change
8308 Associated_Node to Get_Associated_Node. Put use of Unchecked_Access
8309 much more narrowly in places where needed. These are cleanups.
8311 2001-10-26 Joel Brobecker <brobecke@gnat.com>
8313 * 5zosinte.ads (null_pthread): new constant.
8316 (Initialize_TCB): Initialize thread ID to null, to be able to verify
8317 later that this field has been set.
8318 (Finalize_TCB): ditto.
8319 (Suspend_Task): Verify that the thread ID is not null before using it.
8320 (Resume_Task): ditto.
8323 (Resume_All_Tasks): Lock the tasks list before using it.
8324 (Suspend_All_Tasks): ditto.
8326 2001-10-26 Richard Kenner <kenner@gnat.com>
8328 * decl.c (gnat_to_gnu_entity, case E_General_Access_Type):
8329 Make constant variant of designated type for Is_Access_Constant.
8330 Call update_pointer_to with main variant.
8332 * trans.c (process_freeze_entity, process_type):
8333 Call update_pointer_to on main variant.
8335 * utils.c (update_pointer_to): Make corresponding variant for NEW_TYPE.
8336 If main variant, update all other variants.
8338 * utils2.c (build_unary_op, case INDIRECT_REF): No longer set
8341 2001-10-26 Robert Dewar <dewar@gnat.com>
8343 * prj-util.adb: Minor reformatting
8345 2001-10-26 Robert Dewar <dewar@gnat.com>
8347 * prj-util.adb: Minor reformatting
8349 2001-10-26 Robert Dewar <dewar@gnat.com>
8351 * prj-attr.adb: Minor reformatting throughout
8353 2001-10-26 Robert Dewar <dewar@gnat.com>
8355 * prj-attr.ads: Minor reformatting
8356 Add ??? comment (this whole spec has almost no comments)
8358 2001-10-26 Vincent Celier <celier@gnat.com>
8360 * g-os_lib.adb (Normalize_Pathname): Preserve the double slash
8361 ("//") that precede the drive letter on Interix.
8363 2001-10-26 Geert Bosch <bosch@gnat.com>
8365 * gnat_rm.texi: Add GNAT Reference Manual.
8367 2001-10-25 Robert Dewar <dewar@gnat.com>
8369 * sem_ch8.adb (Analyze_Package_Renaming): Skip analysis if Name
8370 is Error. Similar change for other renaming cases.
8372 2001-10-25 Robert Dewar <dewar@gnat.com>
8374 * s-atacco.ads: Add pragma Inline_Always for functions.
8375 Fix header format. Add copyright 2001
8377 2001-10-25 Ed Schonberg <schonber@gnat.com>
8379 * par-ch3.adb (P_Subtype_Mark_Resync): for an anonymous array
8380 return Error rather than Empty so that analysis can proceed.
8382 2001-10-25 Ed Schonberg <schonber@gnat.com>
8384 * sem_util.adb (Enter_Name): better handling of cascaded error
8385 messages when a unit appears in its own context.
8387 2001-10-25 Ed Schonberg <schonber@gnat.com>
8389 * sem_util.adb (Defining_Entity): in case of error, attach created
8390 entity to specification, so that semantic analysis can proceed.
8392 2001-10-25 Robert Dewar <dewar@gnat.com>
8395 (Defining_Entity): Deal with Error.
8396 (Process_End_Label): Deal with bad end label for.
8398 2001-10-25 Ed Schonberg <schonber@gnat.com>
8400 * sem_elab.adb (Check_A_Call): refine message when call is in an
8401 instance but callee is not declared in the generic unit.
8403 2001-10-25 Ed Schonberg <schonber@gnat.com>
8405 * sem_elab.adb (Check_A_Call): check for renaming before finding the
8406 enclosing unit, which may already be different from the calling unit.
8408 2001-10-25 Geert Bosch <bosch@gnat.com>
8410 * 4gintnam.ads: fix header format.
8412 2001-10-25 Ed Schonberg <schonber@gnat.com>
8414 * sem_res.adb (Resolve_Call): if the call is actually an indexing
8415 operation on the result of a parameterless call, perform elaboration
8416 check after the node has been properly rewritten.
8418 * sem_ch12.adb (Copy_Generic_Node): after the proper body has been
8419 inlined within the generic tree, the defining identifier is not a
8422 2001-10-25 Ed Schonberg <schonber@gnat.com>
8424 * sem_res.adb (Resolve): special-case resolution of Null in an
8425 instance or an inlined body to avoid view conflicts.
8427 * sem_ch12.adb (Copy_Generic_Node): for allocators, check for view
8428 compatibility by retrieving the access type of the generic copy.
8430 2001-10-25 Robert Dewar <dewar@gnat.com>
8433 (Analyze_Number_Declaration): Handle error expression.
8434 (Signed_Integer_Type_Declaration): Handle error bound.
8435 (Analyze_Subtype_Indication): Handle error range.
8437 * sem_util.adb (Get_Index_Bounds): Check for Error.
8439 2001-10-25 Robert Dewar <dewar@gnat.com>
8441 * restrict.adb (Set_No_Run_Time_Mode): Set Discard_Names as default
8442 in no run time mode.
8444 2001-10-25 Pascal Obry <obry@gnat.com>
8446 * gnatmem.adb (Read_Next): fix Curs2 value to properly handle quiet
8447 mode case for ALLOC case.
8449 * gnatmem.adb (Read_Next): correctly fix parsing in Quiet mode on
8450 all platforms. Improvement of last change.
8452 2001-10-25 Robert Dewar <dewar@gnat.com>
8454 * exp_ch4.adb (Expand_N_Allocator): Minor reformatting.
8456 2001-10-25 Geert Bosch <bosch@gnat.com>
8458 * osint.adb (Is_Relative): Remove duplicate.
8460 2001-10-25 Pascal Obry <obry@gnat.com>
8462 * osint.adb (Read_Default_Search_Dirs): correctly detect relative
8463 pathnames in UNIX and DOS style with drive letter.
8464 (Is_Relative): new routine.
8466 * osint.adb: Minor reformatting
8468 * osint.adb (Is_Relative): implementation using
8469 GNAT.OS_Lib.Is_Absolute_Path. Better fix.
8471 2001-10-25 Pascal Obry <obry@gnat.com>
8473 * g-dirope.adb (Basename): correctly compute offset between the
8474 original Path and the translated one.
8476 * g-dirope.adb: (Base_Name): add some comments.
8478 2001-10-25 Robert Dewar <dewar@gnat.com>
8480 * exp_imgv.adb (Expand_Image_Attribute): Defend against bad use
8481 in HIE mode, avoids compilation abandoned message
8483 * exp_imgv.adb: Correct typo in previous change
8485 * exp_imgv.adb: Correct typo in previous change (not my day!)
8487 2001-10-25 Robert Dewar <dewar@gnat.com>
8489 * s-tpinop.ads: Add 2001 to copyright notice. Fix header format.
8491 2001-10-25 Pascal Obry <obry@gnat.com>
8493 * g-awk.ads: Move all pragma inlines next to the routine
8494 declarations. This is more uniform with other GNAT spec.
8496 2001-10-22 Geert Bosch <bosch@gnat.com>
8498 * Make-lang.in (gnattools, cross-gnattools): Remove gnatmem.
8500 2001-10-19 Geert Bosch <bosch@gnat.com>
8502 * Makefile.in (tools, gnattools): Remove gnatmem.
8504 2001-10-17 Richard Henderson <rth@redhat.com>
8506 * Makefile.in (misc.o): Depend on langhooks.h.
8507 * misc.c: Include it.
8508 (LANG_HOOKS_INIT, LANG_HOOKS_INIT_OPTIONS): New.
8509 (LANG_HOOKS_DECODE_OPTION): New.
8510 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
8512 2001-10-16 Florian Weimer <fw@deneb.enyo.de>
8514 * trans.c (tree_transform): Adjust to recent change in
8515 expand_asm_operands to implement named asm operands.
8517 2001-10-11 Ed Schonberg <schonber@gnat.com>
8519 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Bugfix in
8520 renaming of discriminant for mutable record type.
8522 2001-10-11 Robert Dewar <dewar@gnat.com>
8524 * validsw.adb: Properly save -gnatVn status.
8526 2001-10-11 Robert Dewar <dewar@gnat.com>
8528 * usage.adb: Add lines for V switch.
8530 * gnatcmd.adb (COMPILE): Revise translations for -gnatV
8531 (/VALIDITY_CHECKING).
8533 2001-10-11 Ed Schonberg <schonber@gnat.com>
8535 * sem_type.adb (Add_One_Interp): an operator for a type declared in
8536 an extension of System is known to be visible.
8538 2001-10-11 Ed Schonberg <schonber@gnat.com>
8540 * sem_eval.adb (Compare_Fixup): get the bounds of a String_Literal
8541 properly. Fixes regression on ACATS C34005G.
8543 2001-10-11 Robert Dewar <dewar@gnat.com>
8545 * sem_ch5.adb (Analyze_Iteration_Scheme): Suppress warning on null
8546 loop in generic instance, since this is likely not very useful.
8548 2001-10-11 Robert Dewar <dewar@gnat.com>
8550 * restrict.adb (Disallow in No_Run_Time_Mode): Properly specialize
8551 the error message for high integrity mode.
8553 * rtsfind.adb (RTE): Give message if we try to find an entity that
8554 is not available in high integrity mode.
8557 (OK_To_Use_In_HIE_Mode): New array.
8558 (RTE): May return Empty in high integrity mode.
8560 * rtsfind.ads (OK_To_Use_In_No_Run_Time_Mode): New name for
8561 OK_To_Use_In_HIE_Mode, now includes System_FAT_xxx.
8563 * sem_ch6.adb (Analyze_Subprogram_Body): Kill body in predefined
8564 unit if not inlined always and in no runtime mode. Fixes problem
8565 caused by new Rtsfind changes.
8567 * sem_ch6.adb (Analyze_Subrogram_Body): Do not Check_References if
8570 * rtsfind.adb (RTE): Make sure we do not try to load unit after
8571 giving message for entity not available in high integrity mode.
8573 2001-10-11 Pascal Obry <obry@gnat.com>
8575 * impunit.adb: Add GNAT.CRC32.
8577 2001-10-11 Ed Schonberg <schonber@gnat.com>
8579 * exp_fixd.adb (Expand_Multiply_Fixed_By_Fixed_Giving_Fixed): handle
8580 properly the case where one universal operand in a non-static
8581 exponentiation of a real literal.
8583 2001-10-11 Ed Schonberg <schonber@gnat.com>
8585 * exp_ch7.adb (Find_Final_List): for a type appearing in a with_type
8586 clause, return the gobal finalization list, for lack of anthing else.
8588 2001-10-11 Ed Schonberg <schonber@gnat.com>
8590 * exp_ch7.adb (Make_Transient_Block): if statement is within
8591 exception handler, always use new transient scope to place Clean
8594 2001-10-11 Pascal Obry <obry@gnat.com>
8597 (GNAT_ADA_OBJS): add g-crc32.o, a-tags.o, a-stream.o
8598 (GNATBIND_OBJS): add g-crc32.o, a-tags.o, a-stream.o
8599 (GNATLS_RTL_OBJS): add g-crc32.o
8600 (GNATMAKE_RTL_OBJS): add g-crc32.o
8603 (CRC_Match): new function.
8604 (Get_File_Checksum): renamed Get_File_CRC. Use the GNAT.CRC32 unit
8605 instead of the previous simple checksum algorithm.
8606 (Time_Stamp_Mismatch): use CRC_Match for comparison.
8607 (Set_Source_Table): idem.
8610 (Get_File_Checksum): renamed Get_File_CRC as now we compute CRC
8611 instead of simple checksum.
8612 (CRC_Match): new function.
8613 (CRC_Error): new constant.
8615 * ali.adb (Scan_ALI): rename variable Chk to CRC as we are handling
8616 a CRC now and not a simple checksum. A CRC uses lower-case hex
8617 letters, fixes ambiguity in parsing.
8619 * ali.ads (Sdep_Record.Checksum): renamed Sdep_Record.CRC as this
8620 is what this variable will store.
8622 * bcheck.adb: Change reference to chechsum in comments by CRC.
8623 (Check_Consistency): Rename Get_File_Checksum to Get_File_CRC.
8624 rename All_Checksum_Match to All_CRC_Match. Change due to API
8625 renaming since now GNAT does not use a simple checksum but a
8626 CRC using GNAT.CRC32.
8628 * gnatls.adb: Rename Checksum to CRC in many places, we use a CRC
8629 now and not anymore a simple checksum.
8631 * lib-load.adb: Use Source_CRC instead of Source_Checksum in many
8634 * lib-writ.adb (Write_ALI): Use Source_CRC instead of Source_Checksum.
8637 (Restore_Scan_State): rename Checksum to CRC.
8638 (Save_Scan_State): idem.
8642 (Checksum): rename to CRC.
8643 (Saved_Scan_State): Save_Checksum field renamed to Save_CRC
8645 * scn-nlit.adb: Rename many Accumulate_Checksum to Update (from
8646 GNAT.CRC32). Update copyright notice.
8648 * scn-slit.adb: Rename many Accumulate_Checksum to Update (from
8649 GNAT.CRC32). Update copyright notice.
8652 (Accumulate_Checksum): removed.
8653 (Update): new procedure. Add a wide-character into the CRC.
8656 (Complete_Source_File_Entry): use CRC32 instead of simple checksum.
8657 (Load_File): fix initialization of S (change Source_Checksum to
8660 * sinput-p.adb (Load_Project_File): rename Source_Checksum to
8661 Source_CRC in S initialization.
8663 * sinput.adb (Source_Checksum): renamed to Source_CRC.
8665 * sinput.ads (Source_Checksum): renamed to Source_CRC.
8666 Update comments for the CRC.
8668 * types.adb (Hex): Use lowercase for the letter part.
8670 * types.ads (Get_Hex_String): Returns the hexadecimal representation
8671 for a word. This is currently used only for CRC. In previous version,
8672 the checksum was using a representation with all letter being
8673 upper-case. With the new implementation (using CRC) we do not remove
8674 the 32th bit of the CRC, so we can have an upper-case starting letter
8675 in the CRC. This is not possible to parse in Scan_ALI (ali.adb).
8676 It is ambigous since the CRC was optional and could be followed by
8677 options like EB, EE. So now this routines uses lower-case letter for
8678 the hexadecimal representation. Strange enough only lower case letters
8679 where checked in Scan_ALI (even if this was not a possible case).
8681 * gnatvsn.ads (Library_Version): changed to 3.15a.
8683 * s-crc32.ads: Initial version from GNAT.CRC32. This is the version
8686 * s-crc32.adb: Initial version from GNAT.CRC32. This is the version
8689 * ali-util.adb: Redo previous change to avoid using word CRC everywhere
8690 Add 2001 to copyright notice
8691 (Accumulate_Checksum): Modify to use System.CRC32.
8693 * ali-util.ads: Redo changes of previous revision to continue to use
8694 the word Checksum. Add 2001 to copyright notice.
8696 * ali.adb: Undo some of previous changes, not needed.
8697 Keep the change for lower case letters in the checksum.
8699 * ali.ads: Undo previous change not needed.
8701 * bcheck.adb: Undo most of previous change, not needed.
8702 But do use Checksums_Match for checksum comparison.
8704 * gnatls.adb: Undo most of previous change, not needed.
8705 But do use Checksums_Match for comparing checksums.
8707 * lib-load.adb: Undo previous change, not needed.
8709 * lib-writ.adb: Undo previous change, not needed.
8711 * lib-writ.ads: Document that checksums use lower case,
8712 not upper case letters.
8714 * scans.adb: Undo previous change, not needed
8716 * scans.ads: Undo previous change, not needed.
8718 * scn-nlit.adb: Undo previous changes, not needed.
8720 * scn-slit.adb: Undo previous change, not needed. Fix header format.
8723 (Accumulate_Checksum): Use System.CRC32.
8724 (Initialize_Checksum): New procedure.
8725 Remove other changes of previous revision.
8727 * sinput-p.adb: Undo previous change, not needed.
8729 * sinput.adb: Undo previous change, not needed.
8731 * sinput-l.adb: Undo previous change, not needed.
8733 * sinput.ads: Undo previous change, not needed. Keep only comment
8734 on new checksum algorithm
8736 * Makefile.in: Add s-crc32 as needed, remove g-crc32.
8737 Also remove a-tags and a-stream from GNAT sources.
8739 * ali.adb (Scan_ALI): fix typo introduce in latest check-in.
8741 * Makefile.in (GNATRTL_NONTASKING_OBJS): Add g-crc32.o.
8743 2001-10-11 Geert Bosch <bosch@gnat.com>
8745 * einfo.h: Regenerate.
8747 * nmake.ads: Regenerate.
8749 * nmake.adb: Regenerate.
8751 * sinfo.h: Regenerate.
8753 * treeprs.adb: Regenerate.
8755 2001-10-10 Geert Bosch <bosch@gnat.com>
8757 * gnat-style.texi: New file describing coding guidelines for Ada.
8759 2001-10-10 Ed Schonberg <schonber@gnat.com>
8761 * einfo.adb (Write_Entity_Flags): Elaboration_Entity_Required
8764 2001-10-10 Geert Bosch <bosch@gnat.com>
8766 * snames.ads: Add new names for project facility.
8768 * snames.adb: Update to reflect snames.ads changes.
8770 * snames.h: Update to reflect snames.ads changes.
8772 2001-10-10 Vincent Celier <celier@gnat.com>
8775 (Add_Switches): reflect the changes for the switches attributes
8776 Default_Switches indexed by the programming language,
8777 Switches indexed by the file name.
8778 (Collect_Arguments_And_Compile): Idem.
8779 Reflect the attribute name changes.
8782 (Initialisation_Data): Change the names of some packages and
8784 (Initialize): process case insensitive associative arrays.
8787 (Attribute_Kind): Remove Both, add Case_Insensitive_Associative_Array.
8790 (Parse_Attribute_Declaration): For case insensitive associative
8791 arrays, set the index string to lower case.
8794 Reflect the changes of the project attributes.
8797 Replace Check_Naming_Scheme by Ada_Check and
8798 Language_Independent_Check.
8801 Replaced Check_Naming_Scheme by 2 procedures:
8802 Ada_Check and Language_Independent_Check.
8805 (Process_Declarative_Items): For case-insensitive associative
8806 arrays, set the index string to lower case.
8807 (Recursive_Check): Call Prj.Nmsc.Ada_Check, instead of
8808 Prj.Nmsc.Check_Naming_Scheme.
8811 (Case_Insensitive): New function
8812 (Set_Case_Insensitive): New procedure
8815 (Case_Insensitive): New function
8816 (Set_Case_Insensitive): New procedure
8817 (Project_Node_Record): New flag Case_Insensitive.
8820 (Value_Of): new function to get the string value of a single
8821 string variable or attribute.
8824 (Value_Of): new function to get the string value of a single
8825 string variable or attribute.
8828 (Ada_Default_Spec_Suffix): New function
8829 (Ada_Default_Impl_Suffix): New function
8830 Change definitions of several constants to reflect
8831 new components of record types.
8834 (Naming_Data): Change several components to reflect new
8835 elements of naming schemes.
8836 (Project_Data): New flags Sources_Present and
8837 Language_Independent_Checked.
8838 (Ada_Default_Spec_Suffix): New function.
8839 (Ada_Default_Impl_Suffix): New function.
8842 Modification of predefined names for project manager: added
8843 Implementation, Specification_Exceptions, Implementation_Exceptions,
8844 Specification_Suffix, Implementation_Suffix, Separate_Suffix,
8845 Default_Switches, _Languages, Builder, Cross_Reference,
8846 Finder. Removed Body_Part, Specification_Append, Body_Append,
8847 Separate_Append, Gnatmake, Gnatxref, Gnatfind, Gnatbind,
8850 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
8853 * prj-nmsc.adb (Ada_Check): Test that Separate_Suffix is defaulted,
8854 not that it is Nil_Variable_Value.
8856 * prj.ads: Add ??? for uncommented declarations
8858 2001-10-10 Ed Schonberg <schonber@gnat.com>
8860 * sem_prag.adb: (Analyze_Pragma, case External): If entity is a
8861 constant, do not indicate possible modification, so that gigi can
8862 treat it as a bona fide constant.
8864 2001-10-10 Robert Dewar <dewar@gnat.com>
8866 * sem_prag.adb: Add processing for pragma External.
8868 * snames.ads: Add entry for pragma External.
8870 * par-prag.adb: Add pragma External.
8872 * snames.adb: Updated to match snames.ads.
8874 2001-10-10 Ed Schonberg <schonber@gnat.com>
8876 * exp_ch4.adb (Expand_N_Allocator): Generate meaningful names for
8877 a dynamic task if the allocator appears in an indexed assignment
8878 or selected component assignment.
8880 * exp_util.adb (Build_Task_Array_Image, Build_Task_Record_Image):
8881 For a dynamic task in an assignment statement, use target of
8882 assignment to generate meaningful name.
8884 2001-10-10 Ed Schonberg <schonber@gnat.com>
8886 * einfo.adb (Write_Field19_Name): Body_Entity is also defined for
8889 * einfo.ads: Body_Entity is also defined for generic package.
8890 Documentation change only
8892 * exp_aggr.adb (Build_Array_Aggr_Code): When expanding an
8893 others_choice for a discriminated component initialization,
8894 convert discriminant references into the corresponding discriminals.
8896 * exp_ch3.adb (Get_Simple_Init_Val): Add qualification to aggregate
8897 only if original type is private and expression has to be wrapped
8901 (Apply_Constraint_Check): Do not perform length check
8902 if expression is an aggregate with only an others_choice.
8903 (Length_N_Cond): two references to the same in_parameter
8904 (typically the discriminal in an init_proc) denote the same value.
8905 Two useful optimization uncovered by bugfixes above.
8907 2001-10-10 Robert Dewar <dewar@gnat.com>
8909 * xeinfo.adb: Change int to char in translation of enumeration types.
8910 This fixes a problem in the C representation of component alignment.
8911 Add 2001 to copyright notice
8913 2001-10-10 Richard Kenner <kenner@gnat.com>
8915 * decl.c: (validate_size): Do check size of object of integral type
8916 if it is a packed array type.
8918 2001-10-10 Richard Kenner <kenner@gnat.com>
8920 * decl.c: (gnat_to_gnu_entity, case object): Also materialize
8921 VAR_DECL for constant if not Is_Public but -O0.
8923 2001-10-10 Richard Kenner <kenner@gnat.com>
8925 * misc.c (struct lang_hooks): Add new initializer to match GCC change.
8927 2001-10-10 Geert Bosch <bosch@gnat.com>
8929 * xnmake.adb (XNmake): Fix handling of -s/-b options. No longer
8930 use '/' as switch character, allowing for absolute file names.
8932 2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk>
8934 * 4gintnam.ads, Make-lang.in, Makefile.in, config-lang.in: Update
8937 2001-10-08 Geert Bosch <bosch@gnat.com>
8939 * Makefile.in (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads):
8940 Automatically build utilities when files need to be regenerated.
8942 2001-10-08 Geert Bosch <bosch@gnat.com>
8944 * xsnames.adb: New utility for updating snames.ads and snames.adb
8946 2001-10-08 Zack Weinberg <zack@codesourcery.com>
8948 * Make-lang.in (ADAFLAGS): Add -W -Wall.
8949 (ADA_FLAGS_TO_PASS): Set ADA_CFLAGS=$(CFLAGS) also.
8950 (gnat1): Also depend on attribs.o.
8951 (gnatlib, gnatlib-shared): Set CC and ADAC in recursive make.
8952 * Makefile.in (X_ADAFLAGS, T_ADAFLAGS): New.
8953 (ADAC): Set to @ADAC@ in stage1, $(CC) later.
8954 (ADAFLAGS): Add -W -Wall.
8955 (ALL_ADAFLAGS, MOST_ADAFLAGS): Add X_ADAFLAGS and T_ADAFLAGS;
8958 (.adb.o, .ads.o, a-numaux.o, a-teioed.o, s-interr.o,
8959 s-taskin.o, sdefault.o, s-tasdeb.o, s-vaflop.o, a-except.o,
8960 s-assert.o, s-stalib.o, s-memory.o, memtrack.o, mlib-tgt.o):
8961 Use $(ADAC), not $(CC), as compilation command.
8963 (gnattools): Depend directly on tools to build, don't use
8965 (gnatlib): Set ADA_CFLAGS=$(GNATLIBCFLAGS) in recursive make.
8967 * einfo.h, sinfo.h: New files (autogenerated).
8969 2001-10-08 Richard Henderson <rth@redhat.com>
8971 * comperr.adb (Abort_In_Progress): New.
8972 (Compiler_Abort): Use it to prevent recursion.
8974 2001-10-08 Robert Dewar <dewar@gnat.com>
8976 * atree.adb: Set Error_Posted in Error node, helps error recovery.
8978 * par-endh.adb (Output_End_Expected): We should also not test
8979 Error_Posted on the Error node, since now it is always set.
8981 * cstand.adb (Create_Standard): Set Etype of Error to Any_Type
8982 to help error recovery. Part of general work on 9407-004.
8984 * par.adb: Add ??? for misuse of error
8987 (Resolve): Defend against Error, fixes 9407-003.
8988 (Resolve_Discrete_Subtype_Indication): Defend against Error.
8990 * sinfo.ads (N_Error): Now has Etype field (which will be set
8991 to Any_Type to help error recovery).
8993 2001-10-08 Richard Kenner (kenner@gnat.com)
8995 * misc.c (gnat_expand_expr, case UNCHECKED_CONVERT_EXPR):
8996 Consistently set MEM attributes from expression; fixes
8997 bootstrap failure on x86.
8999 2001-10-08 Geert Bosch (bosch@gnat.com)
9001 * 5oosinte.adb: Add 2001 to copyright notice.
9003 2001-10-08 Geert Bosch (bosch@gnat.com)
9005 * ceinfo.adb: Add utility for consistency checking of einfo.ad[bs].
9007 * csinfo.adb: Add utility for consistency checking of sinfo.ad[bs].
9009 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
9011 * 5oosinte.adb: Fix spelling error of "separate" as "seperate".
9013 2001-10-05 Geert Bosch (bosch@gnat.com)
9015 * adaint.h: Small formatting fix.
9017 2001-10-04 Geert Bosch <bosch@gnat.com>
9019 * sysdep.c (__gnat_set_binary_mode, __gnat_set_text_mode):
9020 Arg is int, not FILE *, in dummy version of functions.
9022 * adaint.h (__gnat_set_binary_mode, __gnat_set_text_mode):
9023 Arg is int, not FILE *.
9025 2001-10-04 Geert Bosch <bosch@gnat.com>
9027 * 3lsoccon.ads: Added file, missed with initial check ins.
9029 * 4lintnam.ads: Fix header format.
9030 Change Linux to GNU/Linux.
9032 * 5iosinte.adb: Change Linux to GNU/Linux.
9034 * 5iosinte.ads: Change Linux to GNU/Linux.
9036 * 5itaprop.adb: Change Linux to GNU/Linux.
9038 * 5itaspri.ads: Change Linux to GNU/Linux.
9039 Update copyright notice.
9041 * 5lintman.adb: Change Linux to GNU/Linux.
9043 * 5lml-tgt.adb: Change Linux to GNU/Linux.
9045 * 5losinte.ads: Change Linux to GNU/Linux.
9047 * 5lsystem.ads: Change Linux to GNU/Linux.
9049 * 5qosinte.adb: Change Linux to GNU/Linux.
9051 * 5qosinte.ads: Change Linux to GNU/Linux.
9053 * 5qparame.ads: Change Linux to GNU/Linux.
9055 * 5qtaprop.adb: Change Linux to GNU/Linux.
9057 * 5qtaspri.ads: Change Linux to GNU/Linux.
9058 Add 2001 to copyright notice.
9060 * 5vintman.ads: Change Linux to GNU/Linux.
9061 Fix header format. Add 2001 to copyright notice.
9063 * g-soccon.ads: Change Linux to GNU/Linux.
9065 * g-trasym.ads: Change Linux to GNU/Linux.
9066 Add 2001 to copyright notice.
9068 * memtrack.adb: Change Linux to GNU/Linux.
9070 * s-intman.ads: Change Linux to GNU/Linux.
9071 Add 2001 to copyright notice. Fix header format.
9073 * s-stache.adb: Change Linux to GNU/Linux.
9075 * adaint.c: Change Linux to GNU/Linux.
9077 * cio.c: Change Linux to GNU/Linux.
9079 * cstreams.c: Change Linux to GNU/Linux.
9081 * init.c: Change Linux to GNU/Linux.
9083 * gmem.c: Change Linux to GNU/Linux.
9085 * tracebak.c: Change Linux to GNU/Linux.
9088 2001-10-02 Geert Bosch <bosch@gnat.com>
9090 * misc.c (insert_default_attributes): Add dummy version.