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 * Makefile.in: Add makeutl.o to the object files for gnatmake
96 * makeusg.adb: Add line for new switch -eL.
98 * gnatls.adb (Image): New function.
99 (Output_Unit): If in verbose mode, output the list of restrictions
100 specified by pragmas Restrictions.
102 * 5bml-tgt.adb, 5vml-tgt.adb (Build_Dynamic_Library): Do not use
105 * a-calend.adb (Split): Shift the date by multiple of 56 years, if
106 needed, to put it in the range 1970 (included) - 2026 (excluded).
107 (Time_Of): Do not shift Unix_Min_Year (1970).
108 Shift the date by multiple of 56 years, if needed, to put it in the
109 range 1970 (included) - 2026 (excluded).
111 * adaint.h, adaint.c (__gnat_set_executable): New function.
113 2004-04-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
115 * trans.c (tree_transform, case N_Subprogram_Body): Temporarily push
117 (tree_transform, case N_Procedure_Call): Fix typo in setting TREE_TYPE.
118 (tree_transform, case N_Label): Don't set LABEL_STMT_FIRST_IN_EH.
119 (tree_transform, case N_Procedure_Call_Statement): Build a tree.
120 (tree_transform, case N_Code_Statement): Likewise.
121 (gnat_expand_stmt, case LABEL_STMT): Don't look at
122 LABEL_STMT_FIRST_IN_EH.
123 (gnat_expand_stmt, case ASM_STMT): New case.
125 * utils2.c (build_unary_op): Properly set TREE_READONLY of
126 UNCONSTRAINED_ARRAY_REF.
128 * utils.c (poplevel): Temporarily push/pop GC context around inline
131 * decl.c (maybe_variable): Properly set TREE_READONLY of
132 UNCONSTRAINED_ARRAY_REF.
133 (make_packable_type): Only reference TYPE_IS_PADDING_P for RECORD_TYPE.
135 * ada-tree.def: (ASM_STMT): New.
137 * ada-tree.h: (LABEL_STMT_FIRST_IN_EH): Deleted.
138 (ASM_STMT_TEMPLATE, ASM_STMT_OUTPUT, ASM_STMT_ORIG_OUT,
139 ASM_STMT_INPUT): New.
140 (ASM_STMT_CLOBBER): Likewise.
142 2004-04-19 Thomas Quinot <quinot@act-europe.fr>
144 * a-except.adb, s-parint.ads, s-parint.adb, types.ads, types.h: Use
145 general rcheck mechanism to raise Program_Error for E.4(18), instead
146 of a custom raiser in System.Partition_Interface.
147 Part of general cleanup work before PolyORB integration.
149 * snames.ads, snames.adb: Add new runtime library entities and names
152 * sem_dist.ads, sem_dist.adb (Get_Subprogram_Id): Move from sem_dist to
154 (Build_Subprogram_Id): New subprogram provided by exp_dist
155 Code reorganisation in preparation for PolyORB integration.
157 * exp_dist.ads, exp_dist.adb (Get_Subprogram_Id): Move from sem_dist to
159 (Build_Subprogram_Id): New subprogram provided by exp_dist
161 * sem_ch4.adb (Analyze_One_Call): Fix error message for mismatch in
162 actual parameter types for call to dereference of an
163 access-to-subprogram type.
165 * rtsfind.ads: Add new runtime library entities and names for PolyORB
168 * gnatlink.adb (Value): Remove. Use Interfaces.C.Strings.Value
169 instead, which has the same behaviour here since we never pass it a
172 * link.c (run_path_option, Solaris case): Use -Wl, as for other
175 * Makefile.in: adjust object file lists for gnatlink and gnatmake
176 to account for new dependency upon Interfaces.C.Strings + link.o
177 For x86 FreeBSD, use 86numaux.
179 * make.adb, gnatcmd.adb: Linker_Library_Path_Option has been moved up
180 from Mlib.Tgt to Mlib.
182 * mlib.ads, mlib.adb (Linker_Library_Path_Option): New subprogram, now
185 * mlib-tgt.ads, mlib-tgt.adb (Linker_Library_Path_Option): Remove
186 target-specific versions of this subprogram, now implemented as a
187 target-independent function in Mlib.
189 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb, 5lml-tgt.adb,
190 5sml-tgt.adb, 5vml-tgt.adb, 5zml-tgt.adb, 5wml-tgt.adb
191 (Linker_Library_Path_Option): Remove target-specific versions of this
192 subprogram, now implemented as a target-independent function in Mlib.
194 * atree.adb: (Allocate_Initialize_Node): New subprogram.
195 Factors out node table slots allocation.
196 (Fix_Parents): New subprogram.
197 Encapsulate the pattern of fixing up parent pointers for syntactic
198 children of a rewritten node.
199 (New_Copy_Tree): Use New_Copy to copy non-entity nodes.
200 (Rewrite): Use New_Copy when creating saved copy of original node.
201 (Replace): Use Copy_Node to copy nodes.
203 2004-04-19 Javier Miranda <miranda@gnat.com>
205 * sprint.adb (Sprint_Node_Actual): Give support to the new
206 Access_To_Subprogram node available in Access_Definition nodes. In
207 addition, give support to the AI-231 node fields: null-exclusion,
208 all-present, constant-present.
210 * sem_util.ads, sem_util.adb: (Has_Declarations): New subprogram
212 * sinfo.ads, sinfo.adb:
213 New field Access_To_Subprogram_Definition in Access_Definition nodes
215 * sem_ch6.adb (Process_Formals): Move here the code that creates and
216 decorates internal subtype declaration corresponding to the
217 null-excluding formal. This code was previously in Set_Actual_Subtypes.
218 In addition, carry out some code cleanup on this code. In case of
219 access to protected subprogram call
220 Replace_Anonymous_Access_To_Protected_Subprogram.
221 (Set_Actual_Subtypes): Code cleanup.
223 * sem_ch8.adb (Analyze_Object_Renaming): Remove un-necessary call to
224 Find_Type in case of anonymous access renamings. Add warning in case of
225 null-excluding attribute used in anonymous access renaming.
227 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
230 * sem_ch3.adb (Replace_Anonymous_Access_To_Protected_Subprogram): New
232 (Access_Definition): In case of anonymous access to subprograms call
233 the corresponding semantic routine to decorate the node.
234 (Access_Subprogram_Declaration): Addition of some comments indicating
235 some code that probably should be added here. Detected by comparison
236 with the access_definition subprogram.
237 (Analyze_Component_Declaration): In case of access to protected
238 subprogram call Replace_Anonymous_Access_To_Protected.
239 (Array_Type_Declaration): In case of access to protected subprogram call
240 Replace_Anonymous_Access_To_Protected_Subprogram.
241 (Process_Discriminants): In case of access to protected subprogram call
242 Replace_Anonymous_Access_To_Protected_Subprogram.
244 * par.adb (P_Access_Definition): New formal that indicates if the
245 null-exclusion part was present.
246 (P_Access_Type_Definition): New formal that indicates if the caller has
247 already parsed the null-excluding part.
249 * par-ch3.adb (P_Subtype_Declaration): Code cleanup.
250 (P_Identifier_Declarations): Code cleanup and give support to renamings
251 of anonymous access to subprogram types.
252 (P_Derived_Type_Def_Or_Private_Ext_Decl): Code cleanup.
253 (P_Array_Type_Definition): Give support to AI-254.
254 (P_Component_Items): Give support to AI-254.
255 (P_Access_Definition): New formal that indicates if the header was
256 already parsed by the caller.
257 (P_Access_Type_Definition): New formal that indicates if the caller has
258 already parsed the null-excluding part.
260 * par-ch6.adb (P_Formal_Part): Add the null-excluding parameter to the
261 call to P_Access_Definition.
263 2004-04-19 Geert Bosch <bosch@gnat.com>
265 * checks.adb (Apply_Float_Conversion_Check): New procedure to implement
266 the delicate semantics of floating-point to integer conversion.
267 (Apply_Type_Conversion_Checks): Use Apply_Float_Conversion_Check.
269 * eval_fat.adb (Machine_Mantissa): Moved to spec.
270 (Machine_Radix): New function.
272 * eval_fat.ads (Machine_Mantissa): Moved from body for use in
274 (Machine_Radix): New function also for use in conversion checks.
276 2004-04-19 Ed Schonberg <schonberg@gnat.com>
278 * par-prag.adb (Source_File_Name_Project): Fix typo in error message.
280 * exp_ch9.adb (Expand_Access_Protected_Subprogram_Type): Call analyze
281 to decorate the access-to-protected subprogram and the equivalent type.
283 * checks.adb (Null_Exclusion_Static_Checks): Code cleanup. Give support
284 to anonymous access to subprogram types.
286 * exp_ch4.adb (Expand_N_In): Preserve Static flag before
287 constant-folding, for legality checks in contexts that require an RM
290 * exp_ch6.adb (Expand_N_Function_Call): If call may generate large
291 temporary but stack checking is not enabled, increment serial number
292 to so that symbol generation is consistent with and without stack
295 * exp_util.ads, exp_util.adb (May_Generate_Large_Temp): Predicate is
296 independent on whether stack checking is enabled, caller must check
297 the corresponding flag.
299 * sem_ch3.adb (Constrain_Index): Index bounds given by attributes need
301 (Build_Derived_Concurrent_Type): Inherit Is_Constrained flag from
302 parent if it has discriminants.
303 (Build_Derived_Private_Type): Constructed full view does
304 not come from source.
305 (Process_Discriminants): Default discriminants on a tagged type are
306 legal if this is the internal completion of a private untagged
309 * sem_ch6.adb (Set_Actual_Subtypes): The generated declaration needs
310 no constraint checks, because it corresponds to an existing object.
312 * sem_prag.adb (Process_Convention): Pragma applies
313 only to subprograms in the same declarative part, i.e. the same unit,
316 * sem_res.adb (Valid_Conversion): In an instance or inlined body,
317 ignore type mismatch on a numeric conversion if expression comes from
320 2004-04-19 Sergey Rybin <rybin@act-europe.fr>
322 * sem_elim.adb (Process_Eliminate_Pragma): Remove the processing for
323 Homonym_Number parameter, add processing for Source_Location parameter
325 (Check_Eliminated): Remove the check for homonym numbers, add the check
326 for source location traces.
328 * sem_elim.ads (Process_Eliminate_Pragma): Replace Arg_Homonym_Number
329 with Arg_Source_Location corresponding to the changes in the format of
332 * sem_prag.adb: (Analyze_Pragma): Changes in the processing of
333 Eliminate pragma corresponding to the changes in the format of the
334 pragma: Homonym_Number is replaced with Source_Location, two ways of
335 distinguishing homonyms are mutially-exclusive.
337 2004-04-19 Joel Brobecker <brobecker@gnat.com>
339 * get_targ.ads (Get_No_Dollar_In_Label): Remove.
341 * exp_dbug.adb (Output_Homonym_Numbers_Suffix): Remove use of
342 No_Dollar_In_Label, no longer necessary, as it is always True.
343 (Strip_Suffixes): Likewise.
345 2004-04-19 Gary Dismukes <dismukes@gnat.com>
347 * s-stalib.ads (type Exception_Code): Use Integer'Size for exponent of
348 modulus for compatibility with size clause on targets with 16-bit
351 * layout.adb (Discrimify): In the case of private types, set Vtyp to
352 full type to fix type mismatches on calls to size functions for
353 discriminant-dependent array components.
355 2004-04-19 Jerome Guitton <guitton@act-europe.fr>
357 * Makefile.in (gnatlib-zcx): New target, for building a ZCX run-time
360 2004-04-19 Pascal Obry <obry@gnat.com>
362 * mdll-utl.adb (Locate): New version is idempotent.
364 2004-04-17 Laurent Guerby <laurent@guerby.net>
366 PR ada/14988 (partial)
367 * impunit.adb: Fix typo.
369 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
371 * Make-lang.in: Remove obsolete rts-none, rts-cert, install-rts-none,
372 and install-rts-cert targets. Remove all gnatlib and gnattools
373 targets and all other rts-* targets (moved to libada). Remove (now)
374 unused Make variables CHMOD, CHMOD_AX_FLAGS, shext, THREAD_KIND,
375 TRACE, GNATLIBFLAGS, GNATLIBCFLAGS.
377 2004-04-08 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
379 * trans.c (tree_transform): Shortcut returning error_mark_node for
380 statements in annotate_only_mode.
381 (tree_transform, case N_Label, case N_Return_Statement,
382 N_Goto_Statement): Make statement tree instead of generating code.
383 (tree_transform, case N_Assignment_Statement): No longer check
385 (gnat_expand_stmt, case GOTO_STMT, case LABEL_STMT, case
387 (first_nondeleted_insn, build_block_stmt, make_expr_stmt_from_rtl):
389 (gnat_to_gnu): Collect any RTL generated and deal with it.
390 (tree_transform, case N_And_Then): Refine when have non-null RTL_EXPR.
391 (tree_transform case N_If_Statement): Rewrite to make IF_STMT.
392 (gnat_expand_stmt, case BLOCK_STMT, IF_STMT): New cases.
394 * ada-tree.def (GOTO_STMT, LABEL_STMT, RETURN_STMT): New tree nodes.
396 * ada-tree.def (EXPR_STMT): Fix typo in name.
397 (BLOCK_STMT, IF_STMT): New nodes.
399 * ada-tree.h (GOTO_STMT_LABEL, LABEL_STMT_LABEL,
400 LABEL_STMT_FIRST_IN_EH): New macros.
401 (RETURN_STMT_EXPR): Likewise.
403 * ada-tree.h: (BLOCK_STMT_LIST, IF_STMT_COND, IF_STMT_TRUE,
404 IF_STMT_ELSEIF, IF_STMT_ELSE): New macros.
406 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
408 * atree.ads: Correct documentation on extended nodes.
410 * link.c: Set run_path_option for FreeBSD.
412 2004-04-08 Vincent Celier <celier@gnat.com>
414 * mlib-prj.adb (Build_Library.Check_Libs): On OpenVMS, if dec.ali is
415 one of the ALI file, do not link with DEC lib.
417 * par.adb Remove the last two characters ("%s" or "%b") when checking
418 if a language defined unit may be recompiled.
420 2004-04-08 Ed Schonberg <schonberg@gnat.com>
422 * sem_ch4.adb (Remove_Abstract_Operations): Improve error message when
423 removal of abstract operation leaves no possible interpretation for
426 * sem_eval.adb (Eval_Qualified_Expression): Use
427 Set_Raises_Constraint_Error on node when needed, so that it does not
428 get optimized away by subsequent optimizations.
430 * sem_res.adb (Resolve_Intrinsic_Operator): Save interpretations of
431 operands even when they are not wrapped in a type conversion.
433 2004-04-08 Olivier Hainque <hainque@act-europe.fr>
435 * sem_prag.adb (Set_Exported): Warn about making static as result of
436 export only when the export is coming from source. This may be not
437 be true e.g. on VMS where we expand export pragmas for exception codes
438 together with imported or exported exceptions, and we don't want the
439 user to be warned about something he didn't write.
441 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
443 * sem_util.adb (Note_Possible_Modification): Reorganize to remove code
444 duplication between normal entities and those declared as renamings.
445 No functional change.
447 * s-fileio.ads (Form): Remove pragma Inline, as we cannot currently
448 inline functions returning an unconstrained result.
450 2004-04-08 Eric Botcazou <ebotcazou@act-europe.fr>
452 * utils.c (type_for_mode): Handle BLKmode and VOIDmode properly, to
453 conform to what other front-ends do.
455 2004-04-08 Doug Rupp <rupp@gnat.com>
457 * 5vml-tgt.adb: Use Gas instead of VMS Macro to build auto init shared
460 2004-04-06 Pascal Obry <obry@gnat.com>
462 * adaint.c (DIR_SEPARATOR): Properly set DIR_SEPARATOR on Win32.
464 * osint.adb (Program_Name): Do not look past a directory separator.
466 2004-04-06 Thomas Quinot <quinot@act-europe.fr>
468 * atree.adb: Update comment (Rewrite_Substitute_Node no longer exists).
470 * exp_ch6.adb (Rewrite_Function_Call): Clarify documentation of
471 requirement for preserving a copy of the original assignment node.
473 * sinfo.ads: Update comment (Original_Tree -> Original_Node).
475 2004-04-06 Olivier Hainque <hainque@act-europe.fr>
477 (__gnat_initialize [Vxworks]): Enable references to the crtstuff bits
480 2004-04-06 Ed Schonberg <schonberg@gnat.com>
482 * sem_ch4.adb (Remove_Abstract_Operations): Extend previous changes to
483 operator calls in functional notation, and apply
484 Universal_Interpretation to operands, not to their type.
486 2004-04-06 Robert Dewar <dewar@gnat.com>
488 * 5wdirval.adb: Minor reformatting
490 2004-04-06 Ed Falis <falis@gnat.com>
492 * gnat_rm.texi: Improve a reference to the GCC manual
494 2004-04-05 Vincent Celier <celier@gnat.com>
496 * adaint.h, adaint.c: Add function __gnat_named_file_length
498 * impunit.adb: Add Ada.Directories to the list
500 * Makefile.in: Add VMS and Windows versions of
501 Ada.Directories.Validity package body.
503 * Makefile.rtl: Add a-direct and a-dirval
505 * mlib-tgt.ads: Minor comment update.
507 * a-dirval.ads, a-dirval.adb, 5vdirval.adb, 5wdirval.adb,
508 a-direct.ads, a-direct.adb: New files.
510 2004-04-05 Vincent Celier <celier@gnat.com>
513 * make.adb (Scan_Make_Arg): Pass any -fxxx switches to gnatlink, not
514 just to the compiler.
516 2004-04-05 Robert Dewar <dewar@gnat.com>
518 * a-except.adb (Exception_Name_Simple): Make sure lower bound of
519 returned string is 1.
521 * ali-util.adb: Use proper specific form for Warnings (Off, entity)
523 * eval_fat.ads: Minor reformatting
525 * g-curexc.ads: Document that lower bound of returned string values
528 * gnatlink.adb: Add ??? comment for previous change
529 (need to document why this is VMS specific)
531 * s-stoele.ads: Minor reformatting
533 * tbuild.ads: Minor reformatting throughout (new function specs)
535 * par-ch10.adb (P_Context_Clause): Handle comma instead of semicolon
538 * scng.adb: Minor reformatting
540 2004-04-05 Geert Bosch <bosch@gnat.com>
542 * eval_fat.adb (Machine): Remove unnecessary suppression of warning.
543 (Leading_Part): Still perform truncation to machine number if the
544 specified radix_digits is greater or equal to machine_mantissa.
546 2004-04-05 Javier Miranda <miranda@gnat.com>
548 * par-ch3.adb: Complete documentation of previous change
549 Correct wrong syntax documentation of the OBJECT_DECLARATION rule
550 (aliased must appear before constant).
552 * par-ch4.adb: Complete documentation of previous change.
554 * par-ch6.adb: Complete documentation of previous change.
556 * sinfo.ads: Fix typo in commment.
558 2004-04-05 Ed Schonberg <schonberg@gnat.com>
560 * sem_ch3.adb (Inherit_Components): If derived type is private and has
561 stored discriminants, use its discriminants to constrain parent type,
562 as is done for non-private derived record types.
564 * sem_ch4.adb (Remove_Abstract_Operations): New subprogram to implement
565 Ada 2005 AI-310: an abstract non-dispatching operation is not a
566 candidate interpretation in an overloaded call.
568 * tbuild.adb (Unchecked_Convert_To): Preserve conversion node if
569 expression is Null and target type is not an access type (e.g. a
570 non-private address type).
572 2004-04-05 Thomas Quinot <quinot@act-europe.fr>
574 * exp_ch6.adb (Rewrite_Function_Call): When rewriting an assignment
575 statement whose right-hand side is an inlined call, save a copy of the
576 original assignment subtree to preserve enough consistency for
577 Analyze_Assignment to proceed.
579 * sem_ch5.adb (Analyze_Assignment): Remove a costly copy of the
580 complete assignment subtree which is now unnecessary, as the expansion
581 of inlined call has been improved to preserve a consistent assignment
582 tree. Note_Possible_Modification must be called only
583 after checks have been applied, or else unnecessary checks will
586 * sem_util.adb (Note_Possible_Modification): Reorganise the handling
587 of explicit dereferences that do not Come_From_Source:
588 - be selective on cases where we must go back to the dereferenced
589 pointer (an assignment to an implicit dereference must not be
590 recorded as modifying the pointer);
591 - do not rely on Original_Node being present (Analyze_Assignment
592 calls Note_Possible_Modification on a copied tree).
594 * sem_warn.adb (Check_References): When an unset reference to a pointer
595 that is never assigned is encountered, prefer '<pointer> may be null'
596 warning over '<pointer> is never assigned a value'.
598 2004-04-05 Ramon Fernandez <fernandez@gnat.com>
600 * tracebak.c: Change STOP_FRAME in ppc vxworks to be compliant with
603 2004-04-05 Olivier Hainque <hainque@act-europe.fr>
605 * 5gmastop.adb (Pop_Frame): Comment out the pragma Linker_Option for
606 libexc. We currently don't reference anything in this library and
607 linking it in triggers linker warnings we don't want to see.
609 * init.c: Update comments.
611 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
613 * decl.c (gnat_to_gnu_entity): Use TYPE_READONLY.
614 * utils.c (create_field_decl): Likewise.
615 * utils2.c (build_unary_op, gnat_build_constructor): Likewise.
617 2004-04-02 Arnaud Charlet <charlet@act-europe.fr>
619 * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Remove RCS tags.
620 Replace ifinfo by ifnottex, to make makeinfo --html happy again.
621 Add info directory entry and category.
623 2004-04-02 Jan Hubicka <jh@suse.cz>
625 * utils.c: Include function.h
626 (end_subprog_body): Clear DECL_STRUCT_FUNCTION.
628 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
631 * Make-lang.in: Clean up generation of documentation
633 * gnat-style.texi, gnat_rm.texi, ug_words: Resync with AdaCore version
635 * xgnatug.adb: Removed, replaced by xgnatugn.adb
637 * xgnatugn.adb: Replaces xgnatug.adb
639 * gnat_ug.texi: Removed, replaced by gnat_ugn.texi
641 * gnat_ugn.texi: Replaces gnat_ug.texi. Resync with AdaCore version
643 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
644 gnat_ug_wnt.texi: Removed.
646 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
648 * utils2.c: Update copyright notice.
650 2004-04-01 Robert Dewar <dewar@gnat.com>
652 * checks.adb: Minor reformatting throughout
653 Note that prev checkin added RM reference to alignment warning
655 2004-04-01 Ed Schonberg <schonberg@gnat.com>
657 * exp_aggr.adb (Get_Component_Val): Treat a string literal as
658 non-static when building aggregate for bit-packed array.
660 * exp_ch4.adb (Expand_N_Slice): If a packed slice is an actual of a
661 function call that is itself the actual in a procedure call, build
664 * exp_pakd.adb (Expand_Bit_Packed_Element_Set): If right-hand side is
665 a string literal, create a temporary for it, constant folding only
666 handles scalars here.
668 2004-04-01 Vincent Celier <celier@gnat.com>
670 * ali-util.adb (Post_Scan, Error_Msg, Error_Msg_S, Error_Msg_SC,
671 Error_Msg_SP): New empty procedures to instantiate the Scanner.
672 (Style, Scanner): Instantiations of Styleg and Scng to be able to scan
674 (Accumulate_Checksum, Initialize_Checksum): Remove procedures.
675 (Get_File_Checksum): Use the instantiated scanner to scan all the tokens
676 and get the checksum.
678 * make.adb (Gnatmake): Do not insert into Q the Main_Source if it is
680 Increase the Marking_Label at the end of the Multiple_Main_Loop,
681 instead of at the beginning.
683 * osint.adb (Lib_File_Name): Use Multi_Unit_Index_Character, not '~'
685 (Osint package elaboration): Change Multi_Unit_Index_Character to '$' if
688 * osint.ads (Multi_Unit_Index_Character): New Character global variable
690 * osint-c.adb (Set_Library_Info_Name): Use Multi_Unit_Index_Character,
693 * par.adb: Remove test on file name to detect language defined units.
694 Add test on unit name, after parsing, to detect language defined units
695 that are not compiled with -gnatg (except System.RPC and its children)
697 * par-ch10.adb (P_Compilation_Unit): In multi-unit sources, scan the
698 following units without style checking.
700 * switch-c.adb: Change -gnatC to -gnateI
702 * usage.adb: Document new switch -gnateInnn
704 * scng.adb (Accumulate_Token_Checksum): New procedure
705 (Scan): Call Accumulate_Token_Checksum after each identifier, reserved
706 word or literal number.
707 (Scan.Nlit.Scan_Integer): Do not accumulate internal '_' in litteral
710 2004-04-01 Thomas Quinot <quinot@act-europe.fr>
713 g-comlin.adb, sinput-c.adb, s-secsta.adb, s-tpobop.adb,
714 switch-m.adb, 56taprop.adb, 5ginterr.adb, 5gmastop.adb,
715 5staprop.adb, 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb,
716 5vtpopde.adb: Add missing 'constant' keywords.
718 2004-04-01 Javier Miranda <miranda@gnat.com>
720 * par-ch4.adb: (P_Allocator): Code cleanup
722 * sem_ch3.adb (Access_Definition): Properly set the null-excluding
725 * sinfo.ads: Complete documentation of previous change
727 2004-04-01 Pascal Obry <obry@gnat.com>
729 * gnatlink.adb (Process_Binder_File): Remove duplicate linker options
730 only on VMS. This special handling was done because an old GNU/ld bug
731 on Windows which has been fixed.
733 2004-04-01 GNAT Script <nobody@gnat.com>
735 * Make-lang.in: Makefile automatically updated
737 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
739 * decl.c (gnat_to_gnu_entity, make_type_from_size):
740 Use TYPE_UNSIGNED, not TREE_UNSIGNED.
741 * trans.c (tree_transform, convert_with_check): Likewise.
742 * utils.c (gnat_signed_or_unsigned_type): Likewise.
743 (build_vms_descriptor, unchecked_convert): Likewise.
744 * utils2.c (nonbinary_modular_operation): Likewise.
746 2004-03-29 Javier Miranda <miranda@gnat.com>
748 * checks.adb (Null_Exclusion_Static_Checks): New subprogram
749 (Install_Null_Excluding_Check): Local subprogram that determines whether
750 an access node requires a runtime access check and if so inserts the
751 appropriate run-time check.
752 (Apply_Access_Check): Call Install_Null_Excluding check if required
753 (Apply_Constraint_Check): Call Install_Null_Excluding check if required
755 * checks.ads: (Null_Exclusion_Static_Checks): New subprogram
757 * einfo.ads: Fix typo in comment
759 * exp_ch3.adb (Build_Assignment): Generate conversion to the
760 null-excluding type to force the corresponding run-time check.
761 (Expand_N_Object_Declaration): Generate conversion to the null-excluding
762 type to force the corresponding run-time check.
764 * exp_ch5.adb (Expand_N_Assignment_Statement): Generate conversion to
765 the null-excluding type to force the corresponding run-time check.
767 * exp_ch6.adb (Expand_Call): Do not generate the run-time check in
768 case of access types unless they have the null-excluding attribute.
770 * sprint.adb (Sprint_Node_Actual): Give support to the null-exclusing
773 * exp_util.ads: Fix typo in comment
775 * par.adb (P_Null_Exclusion): New subprogram
776 (P_Subtype_Indication): New formal that indicates if the null-excluding
777 part has been scanned-out and it was present
779 * par-ch3.adb, par-ch4.adb, par-ch6.adb: Give support to AI-231
781 * sem_aggr.adb: (Check_Can_Never_Be_Null): New subprogram
782 (Aggregate_Constraint_Checks): Generate conversion to the null-excluding
783 type to force the corresponding run-time check
784 (Resolve_Aggregate): Propagate the null-excluding attribute to the array
786 (Resolve_Array_Aggregate): Carry out some static checks
787 (Resolve_Record_Aggregate.Get_Value): Carry out some static check
789 * sem_ch3.adb (Access_Definition): In Ada 0Y the Can_Never_Be_Null
790 attribute must be set only if specified by means of the null-excluding
791 part. In addition, we must also propagate the access-constant attribute
793 (Access_Subprogram_Declaration, Access_Type_Declaration,
794 Analyze_Component_Declaration, Analyze_Object_Declaration,
795 Array_Type_Declaration, Process_Discriminants,
796 Analyze_Subtype_Declaration): Propagate the null-excluding attribute
797 and carry out some static checks.
798 (Build_Derived_Access_Type): Set the null-excluding attribute
799 (Derived_Type_Declaration, Process_Subtype): Carry out some static
802 * sem_ch4.adb (Analyze_Allocator): Carry out some static checks
804 * sem_ch5.adb (Analyze_Assignment): Carry out some static checks
806 * sem_ch6.adb (Process_Formals): Carry out some static checks.
807 (Set_Actual_Subtypes): Generate null-excluding subtype if the
808 null-excluding part was present; it is not required to be done here in
809 case of anonymous access types.
810 (Set_Formal_Mode): Ada 0Y allows anonymous access to have the null
813 * sem_res.adb (Resolve_Actuals): Carry out some static check
814 (Resolve_Null): Allow null in anonymous access
816 * sinfo.adb: New subprogram Null_Exclusion_Present
817 All_Present and Constant_Present available on access_definition nodes
819 * sinfo.ads: New flag Null_Exclusion_Present on subtype_declaration,
820 object_declaration, derived_type_definition, component_definition,
821 discriminant_specification, access_to_object_definition,
822 access_function_definition, allocator, access_procedure_definition,
823 access_definition, parameter_specification, All_Present and
824 Constant_Present flags available on access_definition nodes.
826 2004-03-29 Robert Dewar <dewar@gnat.com>
828 * fname.adb, fname.ads, fname-sf.adb, fname-uf.adb, fname-uf.ads,
829 gnat1drv.adb, lib.adb, lib.ads, lib-load.adb, lib-writ.adb,
830 opt.ads, osint.adb, osint.ads, osint-c.adb, par.adb,
831 par-ch10.adb, par-load.adb, par-prag.adb, sfn_scan.adb,
832 sfn_scan.ads, sinput-l.adb, sinput-l.ads, switch-c.adb,
833 sem_prag.adb: Updates to handle multiple units/file
835 * par.adb: Change test for s-rpc to s-rp for detecting rpc and children
837 * par.adb, memtrack.adb, prj-makr.adb, prj-part.adb,
838 sem_util.adb: Minor reformatting
840 * sem_ch12.adb: Add comment for previous change
842 2004-03-29 Laurent Pautet <pautet@act-europe.fr>
844 * osint.adb (Executable_Prefix): Set Exec_Name to the current
845 executable name when not initialized. Otherwise, use its current value.
847 * osint.ads (Exec_Name): Move Exec_Name from body to spec in order to
848 initialize it to another executable name than the current one. This
849 allows to configure paths for an executable name (gnatmake) different
850 from the current one (gnatdist).
852 2004-03-29 Ed Schonberg <schonberg@gnat.com>
854 * exp_ch6.adb (Expand_Call): A call to a function declared in the
855 current unit cannot be inlined if it appears in the body of a withed
856 unit, to avoid order of elaboration problems in gigi.
858 * exp_ch9.adb (Build_Protected_Sub_Specification): Generate debugging
859 information for protected (wrapper) operation as well, to simplify gdb
862 * sem_ch6.adb (Analyze_Subprogram_Body): For a private operation in a
863 protected body, indicate that the entity for the generated spec comes
864 from source, to ensure that references are properly generated for it.
865 (Build_Body_To_Inline): Do not inline a function that returns a
868 * sem_prag.adb (Process_Convention): If subprogram is overloaded, only
869 apply convention to homonyms that are declared explicitly.
871 * sem_res.adb (Make_Call_Into_Operator): If the operation is a function
872 that renames an equality operator and the operands are overloaded,
873 resolve them with the declared formal types, before rewriting as an
876 2004-03-29 GNAT Script <nobody@gnat.com>
878 * Make-lang.in: Makefile automatically updated
880 2004-03-25 Vasiliy Fofanov <fofanov@act-europe.fr>
882 * memtrack.adb: Log realloc calls, which are treated as free followed
885 2004-03-25 Vincent Celier <celier@gnat.com>
887 * prj-makr.adb (Process_Directories): Detect when a file contains
888 several units. Do not include such files in the config pragmas or
889 in the naming scheme.
891 * prj-nmsc.adb (Record_Source): New parameter Trusted_Mode.
892 Resolve links only when not in Trusted_Mode.
893 (Find_Sources, Recursive_Find_Dirs, Find_Source_Dirs, Locate_Directory):
894 Do not resolve links for the display names.
896 * prj-part.adb (Parse_Single_Project, Project_Path_Name_Of): Do not
897 resolve links when computing the display names.
899 2004-03-25 Thomas Quinot <quinot@act-europe.fr>
901 * sem_attr.adb (Check_Dereference): When the prefix of a 'Tag
902 attribute reference does not denote a subtype, it can be any
903 expression that has a classwide type, potentially after an implicit
904 dereference. In particular, the prefix can be a view conversion for
905 a classwide type (for which Is_Object_Reference holds), but it can
906 also be a value conversion for an access-to-classwide type. In the
907 latter case, there is an implicit dereference, and the original node
908 for the prefix does not verify Is_Object_Reference.
910 * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): A view
911 conversion of a discriminant-dependent component of a mutable object
914 2004-03-25 Ed Schonberg <schonberg@gnat.com>
916 * freeze.adb (Freeze_Entity): When an inherited subprogram is
917 inherited, has convention C, and has unconstrained array parameters,
918 place the corresponding warning on the derived type declaration rather
919 than the original subprogram.
921 * sem_ch12.adb (Instantiate_Formal_Subprogram): Set From_Default
922 indication on renaming declaration, if formal has a box and actual
925 * sem_ch8.adb (Analyze_Subprogram_Renaming): Use From_Default flag to
926 determine whether to generate an implicit or explicit reference to
929 * sinfo.ads, sinfo.adb: New flag From_Default, to indicate that a
930 subprogram renaming comes from a defaulted formal subprogram in an
933 2004-03-25 Gary Dismukes <dismukes@gnat.com>
935 * sem_elab.adb (Check_Elab_Call): Refine loop that checks for default
936 value expressions to ensure that calls within a component definition
937 will be checked (since those are evaluated during the record type's
940 2004-03-25 Arnaud Charlet <charlet@act-europe.fr>
942 * s-tpobop.adb: Code clean up:
943 (Requeue_Call): Extract from PO_Service_Entries to remove duplicated
945 (PO_Do_Or_Queue): Remove duplicated code and use Requeue_Call.
947 2004-03-25 Jose Ruiz <ruiz@act-europe.fr>
949 * Makefile.in: Clean up in the ravenscar run time.
951 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
953 * decl.c (gnat_to_gnu_entity, case E_Access_Type): Pass value
954 of No_Strict_Aliasing to build_pointer_type_for_mode.
955 * utils.c (update_pointer_to): Walk pointer and ref chains.
957 2004-03-22 Cyrille Comar <comar@act-europe.fr>
959 * ali.ads: Fix Comment about Dynamic_Elab.
961 * gnatls.adb (Output_Unit): Add output of many flags (Dynamic_Elab,
962 Has_RACW, Is_Generic, etc.)
963 (Output_Object, Gnatls): Take into account ALI files not attached to
966 2004-03-22 Vincent Celier <celier@gnat.com>
968 * gprep.adb: Change all String_Access to Name_Id
969 (Is_ASCII_Letter): new function
970 (Double_File_Name_Buffer): New procedure
971 (Preprocess_Infile_Name): New procedure
972 (Process_Files): New procedure
973 (Gnatprep): Check if output and input are existing directories.
974 Call Process_Files to do the real job.
976 2004-03-22 Robert Dewar <dewar@gnat.com>
978 * prj-env.adb, prj-nmsc.ads, prj-proc.ads,
979 s-stache.ads, s-stache.adb: Comment updates. Minor reformatting.
981 2004-03-22 Sergey Rybin <rybin@act-europe.fr>
983 * scn.adb (Contains): Add check for EOF, is needed for a degenerated
984 case when the source contains only comments.
986 2004-03-22 Ed Schonberg <schonberg@gnat.com>
988 * sem_ch10.adb (Analyze_Compilation_Unit): When generating a
989 declaration for a child subprogram body that acts as a spec, indicate
990 that the entity in the declaration needs debugging information.
992 * sem_ch3.adb (Complete_Private_Subtype): Do not build an underlying
993 full view if the subtype is created for a constrained record component;
994 gigi has enough information to construct the record, and there is no
995 place in the tree for the declaration.
997 * sem_ch6.adb (Build_Body_To_Inline): Use an internal name without
998 serial number for the dummy body that is built for analysis, to avoid
999 inconsistencies in the generation of internal names when compiling
1002 2004-03-22 Thomas Quinot <quinot@act-europe.fr>
1004 * sem_util.adb (Is_Object_Reference): A view conversion denotes an
1007 2004-03-22 GNAT Script <nobody@gnat.com>
1009 * Make-lang.in: Makefile automatically updated
1011 2004-03-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1013 * decl.c (gnat_to_gnu_entity): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1014 * trans.c (tree_transform, emit_index_check): Likewise.
1015 * utils.c (build_template): Likewise.
1016 (max_size, convert): Remove handling of WITH_RECORD_EXPR.
1017 (maybe_unconstrained_array, unchecked_convert): Likewise.
1018 * utils2.c (gnat_truthvalue_conversion, build_binary_op): Likewise.
1019 (build_unary_op): Likewise.
1020 (compare_arrays, build_allocator): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1021 (fill_vms_descriptor): Likewise.
1022 (build_call_alloc_dealloc): Likewise.
1024 * gigi.h (build_call_alloc_dealloc): Alignment is unsigned.
1026 2004-03-20 Joseph S. Myers <jsm@polyomino.org.uk>
1029 * gnat_ug.texi: Add info directory category and entry.
1030 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
1031 gnat_ug_wnt.texi: Regenerate.
1033 2004-03-19 Arnaud Charlet <charlet@act-europe.fr>
1035 * ada-tree.h: Update copyright notice.
1038 2004-03-19 Olivier Hainque <hainque@act-europe.fr>
1040 * decl.c (gnat_to_gnu_entity, case E_Exception): Handle VMS exceptions
1041 as regular exception objects and not as mere integers representing the
1042 condition code. The latter approach required some dynamics to mask off
1043 severity bits, which did not fit well into the GCC table based model.
1044 (gnat_to_gnu_entity, objects): Don't supply an external name for VMS
1045 exception data objects. We don't it and it would conflict with the other
1046 external symbol we have to generate for such exceptions.
1048 * trans.c (tree_transform, case N_Exception_Handler): Remove part of
1049 the special code for VMS exceptions, since these are now represented
1050 as regular exceptions objects.
1052 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1054 * decl.c (debug_no_type_hash): Remove.
1055 (gnat_to_gnu_entity, case E_Array_Type): Don't set and clear it.
1056 * misc.c (LANG_HOOK_HASH_TYPE): Redefine.
1058 2004-03-19 Laurent Guerby <laurent@guerby.net>
1060 * sem_prag.adb (Suppress_Unsuppress_Echeck): use loop instead of
1061 aggregate, allows bootstrap from 3.3 on powerpc-darwin.
1063 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1065 * ada-tree.h (TYPE_LEFT_JUSTIFIED_MODULAR_P): Add checking.
1066 (TYPE_CONTAINS_TEMPLATE_P, TYPE_OBJECT_RECORD_TYPE): Likewise.
1067 (TYPE_RM_SIZE_INT): Directly use type.values.
1068 (TREE_LOOP_ID): Clean up check.
1069 * decl.c (gnat_to_gnu_entity, case E_Enumeration_Type): Use
1070 TYPE_VALUES, not TYPE_FIELDS.
1071 * trans.c (convert_with_check): Delay access of bounds of basetype
1072 until sure is numeric.
1074 2004-03-18 Arnaud Charlet <charlet@act-europe.fr>
1076 * 5atpopsp.adb: Remove RTEMS from list of platforms using this file.
1079 * 5ataprop.adb, 5ftaprop.adb, 5htaprop.adb, 5itaprop.adb, 5staprop.adb,
1080 5vtaprop.adb, 5wtaprop.adb, 7staprop.adb (Finalize_TCB): Use
1081 Specific.Set instead of direct call to e.g pthread_setspecific.
1083 2004-03-18 Thomas Quinot <quinot@act-europe.fr>
1085 * adaint.c: Update comments.
1087 * Makefile.in: set PREFIX_OBJS, SYMLIB, THREADSLIB, and
1088 GNATLIB_SHARED for FreeBSD.
1090 2004-03-18 Jose Ruiz <ruiz@act-europe.fr>
1092 * init.c [VxWorks]: Do not fix the stack size for the environment task.
1093 When needed (stack checking) the stack size is retrieved
1094 from the VxWorks kernel.
1096 * Makefile.in: Flag -nostdinc is required when building the run time
1097 for avoiding looking for files in the base compiler.
1098 Add the VxWorks specific version of the package body for
1099 System.Stack_checking.Operations (5zstchop.adb).
1101 * Make-lang.in: Add the object file for
1102 System.Stack_Checking.Operations.
1104 * Makefile.rtl: Add object file for the package
1105 System.Stack_Checking.Operations.
1107 * s-stchop.ads, s-stchop.adb, 5zstchop.adb: New files.
1109 * s-stache.ads, s-stache.adb: Move the operations related to stack
1110 checking from this package to package System.Stack_Checking.Operations.
1111 This way, stack checking operations are only linked in the final
1112 executable when using the -fstack-check flag.
1114 2004-03-18 Doug Rupp <rupp@gnat.com>
1116 * Makefile.in [VMS]: Handle 64 bit specs (5qsystem.ads, 5xcrtl.ads).
1119 * 5qsystem.ads, 5xcrtl.ads: New files.
1121 2004-03-18 Vincent Celier <celier@gnat.com>
1123 * prj.adb (Reset): Reset hash table Files_Htable
1125 * prj-env.adb (Source_Paths, Object_Paths): New tables.
1126 (Add_To_Source_Path, Add_To_Object_Path): New procedures, to replace
1127 the procedures Add_To_Path_File.
1128 (Set_Ada_Paths): Accumulate source and object dirs in the tables,
1129 making sure that each directory is present only once and, for object
1130 dirs, when a directory already present is added, the duplicate is
1131 removed and the directory is always put as the last in the table.
1132 Write the path files at the end of these accumulations.
1134 * prj-nmsc.adb (Record_Source): Add source file name in hash table
1135 Files_Htable for all sources.
1137 * prj-proc.adb (Process): Remove restrictions between not directly
1138 related extending projects.
1140 2004-03-18 Emmanuel Briot <briot@act-europe.fr>
1142 * prj-nmsc.ads, prj-nmsc.adb (Ada_Check): New parameter Trusted_Mode.
1143 (Find_Sources): Minor speed optimization.
1145 * prj-proc.ads, prj-proc.adb (Check, Recursive_Check, Process): New
1146 parameter Trusted_Mode.
1148 2004-03-18 Sergey Rybin <rybin@act-europe.fr>
1150 * scn.adb (Determine_License): Take into account a degenerated case
1151 when the source contains only comments.
1153 2004-03-18 Ed Schonberg <schonberg@gnat.com>
1155 * sem_warn.adb (Check_References): For a warning on a selected
1156 component that does not come from source, locate an uninitialized
1157 component of the record type to produce a more precise error message.
1159 2004-03-15 Jerome Guitton <guitton@act-europe.fr>
1161 * 3zsoccon.ads: Fix multicast options.
1163 * s-thread.ads: Move unchecked conversion from ATSD_Access to Address
1166 2004-03-15 Robert Dewar <dewar@gnat.com>
1168 * sem_prag.adb: Make sure No_Strict_Aliasing flag is set right when
1169 pragma used for a private type.
1171 * lib-xref.adb (Generate_Reference): Do not generate warning if
1172 reference is in a different unit from the pragma Unreferenced.
1174 * 5vtpopde.adb: Minor reformatting
1175 Fix casing of To_Task_ID
1177 * sem_ch13.adb (Validate_Unchecked_Conversion): Set No_Strict_Aliasing
1178 flag if we have an unchecked conversion to an access type in the same
1181 2004-03-15 Geert Bosch <bosch@gnat.com>
1183 * a-ngcoty.adb (Modulus): In alternate formula for large real or
1184 imaginary parts, use Double precision throughout.
1186 * a-tifiio.adb (Put_Scaled): Remove remaining pragma Debug. Not only
1187 we want to be able to compile run-time with -gnata for testing, but
1188 this may also be instantiated in user code that is compiled with -gnata.
1190 2004-03-15 Olivier Hainque <hainque@act-europe.fr>
1192 * s-stalib.ads (Exception_Code): New type, to represent Import/Export
1193 codes. Having a separate type for this is useful to enforce consistency
1194 throughout the various run-time units.
1195 (Exception_Data): Use Exception_Code for Import_Code.
1197 * s-vmextra.ads, s-vmexta.adb: Use Exception_Code instead of a mix of
1198 Natural and Integer in various places.
1199 (Register_VMS_Exception): Use Base_Code_In to compute the exception code
1200 with the severity bits masked off.
1201 (Register_VMS_Exception): Handle the additional exception data pointer
1204 * raise.c (_GNAT_Exception structure): Remove the handled_by_others
1205 component, now reflected by an exported accessor.
1206 (is_handled_by): New routine to compute whether the propagated
1207 occurrence matches some handler choice specification. Extracted out of
1208 get_action_description_for, and expanded to take care of the VMS
1210 (get_action_description_for): Use is_handled_by instead of an explicit
1211 complex condition to decide if the current choice at hand catches the
1212 propagated occurrence.
1214 * raise.h (Exception_Code): New type for C.
1216 * rtsfind.ads (RE_Id, RE_Unit_Table): Add
1217 System.Standard_Library.Exception_Code, to allow references from the
1218 pragma import/export expander.
1220 * a-exexpr.adb (Is_Handled_By_Others, Language_For, Import_Code_For):
1221 New accessors to allow easy access to GNAT exception data
1223 (GNAT_GCC_Exception record, Propagate_Exception): Get rid of the
1224 redundant Handled_By_Others component, helper for the personality
1225 routine which will now be able to call the appropriate exception data
1228 * cstand.adb (Create_Standard): Adjust the type of the Import_Code
1229 component of Standard_Exception_Type to be the closest possible to
1230 Exception_Code in System.Standard_Library, that we cannot get at this
1231 point. Expand a ??? comment to notify that this type node should
1232 probably be rewritten later on.
1234 * exp_prag.adb (Expand_Pragma_Import_Export_Exception): Adjust the
1235 registration call to include a pointer to the exception object in the
1238 * init.c (__gnat_error_handler): Use Exception_Code and Base_Code_In
1239 instead of int and explicit bitmasks.
1241 2004-03-15 Vincent Celier <celier@gnat.com>
1243 * vms_data.ads: Add new GNAT BIND qualifier /STATIC. Makes /NOSHARED
1244 equivalent to /STATIC and /NOSTATIC equivalent to /SHARED.
1246 * a-tasatt.adb (To_Access_Code): Remove this UC instantiation, no
1247 longer needed now that it is in the spec of
1248 System.Tasking.Task_Attributes.
1250 * adaint.h, adaint.c: (__gnat_create_output_file): New function
1252 * gnatcmd.adb: Fix bug introduced in previous rev: /= instead of =
1254 * g-os_lib.ads, g-os_lib.adb (Create_Output_Text_File): New function.
1256 * make.adb (Gnatmake): Do not check the executable suffix; it is being
1257 taken care of in Scan_Make_Arg.
1258 (Scan_Make_Arg): Add the executable suffix only if the argument
1259 following -o, in canonical case, does not end with the executable
1260 suffix. When in verbose mode and executable file name does not end
1261 with executable suffix, output the executable name, in canonical case.
1263 * s-tataat.ads (Access_Dummy_Wrapper): Add pragma No_Strict_Aliasing
1264 to avoid warnings when instantiating Ada.Task_Attributes.
1267 * mlib-prj.adb (Process_Imported_Libraries): Get the imported libraries
1268 in the correct order.
1270 * prj-makr.adb (Process_Directory): No longer use GNAT.Expect, but
1271 redirect standard output and error to a file for the invocation of the
1272 compiler, then read the file.
1274 * prj-nmsc.adb (Find_Sources): Use the Display_Value for each
1275 directory, instead of the Value.
1276 (Find_Source_Dirs): Remove useless code & comments.
1278 2004-03-15 Ed Schonberg <schonberg@gnat.com>
1280 * exp_ch3.adb (Freeze_Record_Type): If a primitive operation of a
1281 tagged type is inherited, and the parent operation is not frozen yet,
1282 force generation of a freeze node for the inherited operation, so the
1283 corresponding dispatch entry is properly initialized.
1284 (Make_Predefined_Primitive_Specs): Check that return type is Boolean
1285 when looking for user-defined equality operation.
1287 * exp_ch4.adb (Expand_Composite_Equality): Check that return type is
1288 boolean when locating primitive equality of tagged component.
1290 * exp_ch5.adb (Expand_Assign_Array): If the left-hand side is a
1291 bit-aligned field and the right-hand side a string literal, introduce
1292 a temporary before expanding assignment into a loop.
1294 * exp_ch9.adb (Expand_N_Task_Type_Declaration): Copy expression for
1295 priority in full, to ensure that any expanded subepxressions of it are
1296 elaborated in the scope of the init_proc.
1298 * exp_prag.adb (Expand_Pragma_Import): Search for initialization call
1299 after object declaration, skipping over code that may have been
1300 generated for validity checks.
1302 * sem_ch12.adb (Validate_Private_Type_Instance): If type has unknown
1303 discriminants, ignore the known discriminants of its full view, if
1304 any, to check legality.
1306 * sem_ch3.adb (Complete_Private_Subtype): Do not create constrained
1307 component if type has unknown discriminants.
1308 (Analyze_Private_Extension_Declaration): Discriminant constraint is
1309 null if type has unknown discriminants.
1311 * sem_ch6.adb (Analyze_Generic_Subprogram_Body): Generate reference
1312 for end label when present.
1314 * s-fileio.adb (Open): When called with a C_Stream, use given name for
1315 temporary file, rather than an empty string.
1317 2004-03-15 Ed Falis <falis@gnat.com>
1319 * s-thread.adb: Removed, no longer used.
1321 2004-03-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1323 * decl.c (target.h): Now include.
1324 (gnat_to_gnu_entity, case E_Access_Type): Use mode derived from ESIZE
1325 in new build_pointer_from_mode calls for non-fat/non-thin pointer.
1326 (validate_size): For POINTER_TYPE, get smallest size permitted on
1329 * fe.h: Sort Einfo decls and add Set_Mechanism.
1331 * Makefile.in: (LIBGNAT_SRCS): Remove types.h.
1332 (ada/decl.o): Depends on target.h.
1334 * trans.c (tree_transform, N_Unchecked_Type_Conversion): Do not use
1335 FUNCTION_BOUNDARY; always use TYPE_ALIGN.
1337 2004-03-15 Thomas Quinot <quinot@act-europe.fr>
1339 * 5ztpopsp.adb, 56tpopsp.adb: Fix spelling of Task_ID.
1341 * exp_ch4.adb (Expand_N_Indexed_Component): Do not call
1342 Insert_Dereference_Action when rewriting an implicit dereference into
1343 an explicit one, this will be taken care of during expansion of the
1344 explicit dereference.
1345 (Expand_N_Slice): Same. Always do the rewriting, even for the case
1346 of non-packed slices, since the dereference action generated by
1347 expansion of the explicit dereference is needed in any case.
1348 (Expand_N_Selected_Component): When rewriting an implicit dereference,
1349 analyze and resolve the rewritten explicit dereference so it is seen
1351 (Insert_Dereference_Action): This procedure is now called only for the
1352 expansion of an N_Explcit_Dereference_Node. Do insert a check even for
1353 dereferences that do not come from source (including explicit
1354 dereferences resulting from rewriting implicit ones), but do not
1355 recursively insert a check for the dereference nodes contained within
1357 (Insert_Dereference_Action): Clarify and correct comment.
1359 2004-03-08 Paolo Bonzini <bonzini@gnu.org>
1362 Move language detection to the top level.
1363 * config-lang.in: Build by default.
1365 2004-03-05 Robert Dewar <dewar@gnat.com>
1367 * 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions
1369 * a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
1370 i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
1371 5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
1372 5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
1373 unchecked conversion to spec to avoid warnings.
1375 * s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
1378 * 7stpopsp.adb: Correct casing in To_Task_ID call
1380 * a-strsea.ads, a-strsea.adb: Minor reformatting
1382 * einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing
1384 * errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
1385 Adjust Max_Msg_Length to be clearly large enough.
1387 * fe.h: Define In_Same_Source_Unit
1389 * osint.adb: Add pragma Warnings Off to suppress warnings
1390 * g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
1393 * opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing
1395 * par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma
1397 * sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.
1399 * sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.
1401 * sem_prag.adb: Implement pragma No_Strict_Aliasing.
1403 * sinfo.ads: Remove obsolete comment on validate unchecked conversion
1404 node. We now do generate them for gcc back end.
1406 * table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
1409 * sinput-c.adb: Fix bad name in header.
1410 Add pragma Warnings Off to suppress aliasing warning.
1412 * sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.
1414 * snames.h, snames.ads, snames.adb: Add entry for pragma
1417 2004-03-05 Vincent Celier <celier@gnat.com>
1419 * prj-com.ads: Add hash table Files_Htable to check when a file name
1420 is already a source of another project.
1422 * prj-nmsc.adb (Record_Source): Before recording a new source, check
1423 if its file name is not already a source of another project. Report an
1426 * gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
1427 source file name, call gnatpp with all the sources of the main project.
1429 * vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
1432 * vms_data.ads: Correct documentation of new /OPTIMIZE keyword
1433 NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
1434 /RUNTIME_SYSTEM=, converted to --RTS=
1435 /NOTABS, converted to -notabs
1437 2004-03-05 Pascal Obry <obry@gnat.com>
1439 * make.adb: Minor reformatting.
1441 2004-03-05 Ed Schonberg <schonberg@gnat.com>
1443 Part of implemention of AI-262.
1444 * par-ch10.adb (P_Context_Clause): Recognize private with_clauses.
1446 * sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
1449 * sem_ch3.adb (Analyze_Component_Declaration): Improve error message
1450 when component type is a partially constrained class-wide subtype.
1451 (Constrain_Discriminated_Type): If parent type has unknown
1452 discriminants, a constraint is illegal, even if full view has
1454 (Build_Derived_Record_Type): Inherit discriminants when deriving a type
1455 with unknown discriminants whose full view is a discriminated record.
1457 * sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
1458 flag, to handle properly derivations of tagged types with unknown
1460 (Analyze_Package_Spec, Analyze_Package_Body): Install
1461 Private_With_Clauses before analyzing private part or body.
1463 * einfo.ads: Indicate that both Has_Unknown_Discriminants and
1464 Has_Discriminants can be true for a given type (documentation).
1466 2004-03-05 Arnaud Charlet <charlet@act-europe.fr>
1468 * s-restri.ads: Fix license (GPL->GMGPL).
1470 * s-tassta.adb: Minor reformatting.
1472 * s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
1473 by calls to Exit_One_ATC_Level, since additional clean up is performed
1476 * s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
1477 by calls to Exit_One_ATC_Level, since additional clean up is performed
1480 2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1482 * trans.c: Reflect GCC changes to fix bootstrap problem.
1483 Add warning for suspicious aliasing unchecked conversion.
1485 2004-03-05 GNAT Script <nobody@gnat.com>
1487 * Make-lang.in: Makefile automatically updated
1489 2004-03-02 Emmanuel Briot <briot@act-europe.fr>
1491 * ali.adb (Read_Instantiation_Instance): Do not modify the
1492 current_file_num when reading information about instantiations, since
1493 this corrupts files in later references.
1495 2004-03-02 Vincent Celier <celier@gnat.com>
1497 * bcheck.adb (Check_Consistency): Get the full path of an ALI file
1498 before checking if it is read-only.
1500 * bld.adb (Recursive_Process): Concatenate <PROJECT>.src_dirs in front
1501 of SRC_DIRS and eliminate duplicates.
1503 * gprcmd.adb: Replace command "path" with command "path_sep" to return
1505 (Usage): Document path_sep
1507 * Makefile.generic: For Ada and GNU C++ cases, link directly with the
1508 C++ compiler. No need for a script.
1509 Replace use of C*_INCLUDE_PATH env var for GCC compilers with CPATH.
1510 Do not call gprcmd to build the C*_INCLUDE_PATHs, do it with function
1513 * prj-env.adb (For_All_Source_Dirs): Only add source dirs in project
1514 where there are Ada sources.
1515 (Set_Ada_Paths): Only add to the include path the source dirs of project
1517 (Add_To_Path): Add the Display_Values of the directories, not their
1520 * prj-nmsc.adb (Find_Sources): Set flag Sources_Present in the project
1523 * prj-nmsc.adb (Add_ALI_For): Make sure that the element Display_Value
1525 (Find_Source_Dirs): Set Display_Value to a non canonicalized value, only
1526 Value is canonicalized.
1527 (Language_Independent_Check): Do not copy Value to Display_Value when
1528 canonicalizing Value.
1530 * prj-part.adb (Post_Parse_Context_Clause): Compare canonical cased
1531 path to find limited with cycles.
1532 (Parse_Single_Project): Use canonical cased path to find the end of a
1535 2004-03-02 Ed Schonberg <schonberg@gnat.com>
1537 * sem_ch10.adb (Optional_Subunit): Verify that unit contains a subunit
1538 and not a child unit.
1540 * sinfo.ads, sinfo.adb: Rearrange flags so that Private_Present can
1541 appear in a with_clause.
1543 * decl.c (gnat_to_gnu_type): If entity is a generic type, which can
1544 only happen in type_annotate mode, do not try to elaborate it.
1546 * exp_util.adb (Force_Evaluation): If expression is a selected
1547 component on the left of an assignment, use a renaming rather than a
1548 temporary to remove side effects.
1550 * freeze.adb (Freeze_Entity): Do not freeze a global entity within an
1551 inlined instance body, which is analyzed before the end of the
1554 2004-03-02 Robert Dewar <dewar@gnat.com>
1556 * par-ch10.adb, par-ch3.adb, par-ch4.adb, scng.adb,
1557 sem_ch4.adb: Use new feature for substitution of keywords in VMS
1559 * errout.ads, errout.adb: Implement new circuit for substitution of
1562 * sem_case.adb (Analyze_Choices): Place message properly when case is
1563 a subtype reference rather than an explicit range.
1565 * sem_elim.adb, s-tpobop.ads, exp_ch2.adb: Minor reformatting
1567 2004-03-02 Doug Rupp <rupp@gnat.com>
1569 * init.c (__gnat_initialize)[VMS]: Resignal RDB-E-STREAM_EOF.
1571 2004-03-02 Thomas Quinot <quinot@act-europe.fr>
1573 * s-tporft.adb: Add missing locking around call to Initialize_ATCB.
1575 2004-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1577 * utils.c (finish_record_type): Do not set DECL_NONADDRESSABLE for a
1580 2004-02-25 Robert Dewar <dewar@gnat.com>
1582 * 51osinte.ads, 52osinte.ads, 53osinte.ads, 54osinte.ads,
1583 55osinte.ads, 56osinte.ads, 5aosinte.ads, 5bosinte.ads,
1584 5cosinte.ads, 5fosinte.ads, 5gosinte.ads, 5hosinte.ads,
1585 5iosinte.ads, 5losinte.ads, 5nosinte.ads, 5oosinte.ads,
1586 5posinte.ads, 5sosinte.ads, 5tosinte.ads, 5vosinte.ads,
1587 5wosinte.ads, 5zosinte.ads: Move instances of Unchecked_Conversion to
1588 the defining instance of the type to avoid aliasing problems.
1589 Fix copyright header. Fix bad comments in package header.
1591 * exp_util.adb, prj-part.adb, prj-part.adb: Minor reformatting
1593 2004-02-25 Ed Schonberg <schonberg@gnat.com>
1595 * exp_ch2.adb (Param_Entity): Handle properly formals that have been
1596 rewritten as references when aliased through an address clause.
1598 * sem_ch4.adb (Try_Indirect_Call): Normalize actuals before checking
1599 whether call can be interpreted as an indirect call to the result of a
1600 parameterless function call returning an access subprogram.
1602 2004-02-25 Arnaud Charlet <charlet@act-europe.fr>
1605 * exp_ch7.adb (Make_Clean): Remove generation of calls to
1606 Unlock[_Entries], since this is now done by Service_Entries directly.
1608 * exp_ch9.adb (Build_Protected_Subprogram_Body): ditto.
1610 * s-tpobop.ads, s-tpobop.adb (PO_Service_Entries): New nested procedure
1611 Requeue_Call for better code readability. Change spec and update calls:
1612 PO_Service_Entries now unlock the PO on exit.
1613 (Protected_Entry_Call, Timed_Protected_Entry_Call): Update calls to
1616 * s-tposen.ads, s-tposen.adb (Service_Entry): Now unlock the PO on exit.
1618 * s-taenca.adb, s-tasren.adb: Update calls to PO_Service_Entries.
1620 2004-02-25 Sergey Rybin <rybin@act-europe.fr>
1622 * exp_ch9.adb (Build_Simple_Entry_Call): Prevent expanding the
1623 protected subprogram call and analyzing the result of such expanding
1624 in case when the called protected subprogram is eliminated.
1626 * sem_elim.adb (Check_Eliminated): Skip blocks when comparing scope
1629 2004-02-25 Jerome Guitton <guitton@act-europe.fr>
1631 * Makefile.in: Clean ups.
1633 2004-02-23 Ed Schonberg <schonberg@gnat.com>
1635 * exp_ch6.adb (Expand_N_Subprogram_Declaration): Do not create
1636 protected operations if original subprogram is flagged as eliminated.
1637 (Expand_N_Subprogram_Body): For a protected operation, create
1638 discriminals for next operation before checking whether the operation
1641 * exp_ch9.adb (Expand_N_Protected_Body,
1642 Expand_N_Protected_Type_Declaration): Do not generate specs and bodies
1643 for internal protected operations if the original subprogram is
1646 * sem_elim.adb (Check_Eliminated): Handle properly protected operations
1647 declared in a single protected object.
1649 2004-02-23 Vincent Celier <celier@gnat.com>
1651 * prj-attr.adb: Make attribute Builder'Executable an associative array,
1652 case insensitive if file names are case insensitive, instead of a
1653 standard associative array.
1655 * prj-attr.adb (Initialize): For 'b' associative arrays, do not set
1656 them as case insensitive on platforms where the file names are case
1659 * prj-part.adb (Parse_Single_Project): Make sure, when checking if
1660 project file has already been parsed that canonical path are compared.
1662 2004-02-23 Robert Dewar <dewar@gnat.com>
1664 * sinput-c.ads: Correct bad unit title in header
1666 * freeze.adb: Minor reformatting
1668 2004-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1670 * trans.c (tree_transform, case N_Procedure_Call_Statement): For
1671 nonaddressable COMPONENT_REF that is removing padding that we are
1672 taking the address of, take the address of the padded record instead
1673 if item is variable size.
1675 2004-02-20 Robert Dewar <dewar@gnat.com>
1677 * bld.adb, exp_util.adb, gprcmd.adb: Minor reformatting
1679 2004-02-20 Ed Schonberg <schonberg@gnat.com>
1681 * freeze.adb (Freeze_Record_Type): Generalize mechanism that generates
1682 itype references for the constrained designated type of a component
1683 whose base type is already frozen.
1685 2004-02-20 Arnaud Charlet <charlet@act-europe.fr>
1687 * init.c (__gnat_error_handler [tru64]): Rewrite previous change to
1690 2004-02-20 Sergey Rybin <rybin@act-europe.fr>
1692 * sem_ch12.adb (Analyze_Formal_Package): Create a new defining
1693 identifier for a phantom package that rewrites the formal package
1694 declaration with a box. The Add semantic decorations for the defining
1695 identifier from the original node (that represents the formal package).
1697 2004-02-19 Matt Kraai <kraai@alumni.cmu.edu>
1699 * Make-lang.in (ada/stamp-sdefault): Use the top level
1702 2004-02-19 Richard Henderson <rth@redhat.com>
1704 * misc.c (record_code_position): Add third build arg for RTL_EXPR.
1706 2004-02-18 Emmanuel Briot <briot@act-europe.fr>
1708 * ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
1709 Scan_ALI can be used for multiple ALI files without reinitializing
1712 2004-02-18 Robert Dewar <dewar@gnat.com>
1714 * debug.adb: Minor reformatting.
1716 2004-02-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1718 * decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
1719 to zero if there is an address clause.
1721 2004-02-18 Thomas Quinot <quinot@act-europe.fr>
1723 * exp_util.adb (Side_Effect_Free): Any literal is side effects free.
1725 2004-02-18 Gary Dismukes <dismukes@gnat.com>
1727 * layout.adb (Layout_Component_List): Revise generation of call to
1728 discriminant-checking function to pass selections of all of the type's
1729 discriminants rather than just the variant-controlling discriminant.
1731 2004-02-18 Olivier Hainque <hainque@act-europe.fr>
1733 * 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
1734 fail in the current setup and triggers spurious system error messages.
1735 Pretend it occurred and failed instead.
1737 2004-02-18 Vincent Celier <celier@gnat.com>
1739 * bld.adb: Mark FLDFLAGS as saved
1740 (Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
1741 it is not the root project. Put each directory to be
1742 extended between double quotes to prevent it to be expanded on Windows.
1743 (Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
1744 the project file. Set them back to their initial values if they have not
1745 been set in the project file.
1747 * gprcmd.adb: (Gprdebug, Debug): New global variables
1748 (Display_Command): New procedure
1749 (Usage): Document new command "linkopts"
1750 Call Display_Command when env var GPRDEBUG has the value "TRUE"
1751 Implement new command "linkopts"
1752 Remove quotes that may be around arguments for "extend"
1753 Always call Normalize_Pathname with arguments formatted for the platform
1755 * Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
1756 Change @echo to @$(display) in target clean to be able to clean silently
1758 * Makefile.prolog: Save FLDFLAGS and give it an initial empty value
1760 * prj-part.adb (Project_Path_Name_Of): Do not put final result in
1763 * prj-part.adb (Parse_Single_Project): Always call with From_Extended
1764 = Extending_All when current project is an extending all project.
1766 * vms_conv.adb (Output_File_Expected): New Boolean global variable,
1767 set to True only for LINK command, after Unix switch -o.
1768 (Process_Arguments): Set Output_File_Expected to True for LINK command
1769 after Unix switch -o. When Output_File_Expected is True, never add an
1770 extension to a file name.
1772 * 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
1773 option file name, only to the --for-linker= switch.
1774 (Option_File_Name): If option file name do not end with ".opt", append
1777 2004-02-18 GNAT Script <nobody@gnat.com>
1779 * Make-lang.in: Makefile automatically updated
1781 2004-02-17 Matt Kraai <kraai@alumni.cmu.edu>
1783 * Make-lang.in (stamp-sdefault): Do not depend on
1786 2004-02-12 Zack Weinberg <zack@codesourcery.com>
1788 * config-lang.in: Disable Ada by default until probe logic for
1789 a bootstrap Ada compiler can be moved to the top level configure
1792 2004-02-12 Olivier Hainque <hainque@act-europe.fr>
1794 * decl.c (components_to_record): Don't claim that the internal fields
1795 we make to hold the variant parts are semantically addressable, because
1798 * exp_pakd.adb (Create_Packed_Array_Type): Rename Esiz into PASize and
1799 adjust the comment describing the modular type form when we can use it.
1800 (Install_PAT): Account for the Esiz renaming.
1802 * init.c (__gnat_error_handler for alpha-tru64): Arrange to clear the
1803 sc_onstack context indication before raising the exception to which
1804 the signal is mapped. Allows better handling of later signals possibly
1805 triggered by the resumed user code if the exception is handled.
1807 2004-02-12 Arnaud Charlet <charlet@act-europe.fr>
1809 * 5zinit.adb: Removed, no longer used.
1811 2004-02-12 Robert Dewar <dewar@gnat.com>
1813 * ali.adb: Remove separating space between parameters on R line. Makes
1814 format consistent with format used by the binder for Set_Globals call.
1816 * atree.ads, atree.adb: Minor reformatting (new function header format)
1818 * bindgen.adb: Add Run-Time Globals documentation section containing
1819 detailed documentation of the globals passed from the binder file to
1822 * gnatls.adb: Minor reformatting
1824 * init.c (__gnat_set_globals): Add note pointing to documentation in
1827 * lib-writ.ads, lib-writ.adb: Remove separating space between
1828 parameters on R line.
1829 Makes format consistent with format used by the binder for Set_Globals
1832 * osint.ads: Add 2004 to copyright notice
1835 * snames.ads: Correct capitalization of FIFO_Within_Priorities
1836 Noticed during code reading, documentation issue only
1838 * usage.adb: Remove junk line for obsolete C switch
1839 Noticed during code reading
1841 2004-02-12 Vincent Celier <celier@gnat.com>
1843 * bld.adb (Process_Declarative_Items): For Source_Dirs call gprcmd
1844 extend for each directory, so that multiple /** directories are
1845 extended individually.
1846 (Recursive_Process): Set the default for LANGUAGES to ada
1848 * gprcmd.adb: Define new command "ignore", to do nothing.
1849 Implement new comment "path".
1851 * Makefile.generic: Suppress output when SILENT is set
1852 Make sure that when compiler for C/C++ is gcc, the correct -x switch is
1853 used, so that the correct compiler is invoked.
1854 When compiler is gcc/g++, put search path in env vars C_INCLUDE_PATH/
1855 CXX_INCLUDE_PATH, to avoid failure with too long command lines.
1857 2004-02-12 Jerome Guitton <guitton@act-europe.fr>
1859 * Makefile.in: Clean ups and remove obsolete targets.
1861 2004-02-12 Ed Schonberg <schonberg@gnat.com>
1863 * exp_ch5.adb: Remove Possible_Unligned_Slice, in favor of the similar
1864 predicate declared in exp_util.
1866 * exp_util.adb: Add comments.
1868 * sem_ch10.adb (Analyze_Subunit): Remove ultimate parent unit from
1869 visibility before compiling context of the subunit.
1871 * sem_res.adb (Check_Parameterless_Call): If the context expects a
1872 value but the name is a procedure, do not attempt to analyze as a call,
1873 in order to obtain more telling diagnostics.
1875 * sem_util.adb (Wrong_Type): Further enhancement to diagnose missing
1876 'Access on parameterless function calls.
1877 (Normalize_Actuals): For a parameterless function call with missing
1878 actuals, defer diagnostic until resolution of enclosing call.
1880 * sem_util.adb (Wrong_Type): If the context type is an access to
1881 subprogram and the expression is a procedure name, suggest a missing
1884 2004-02-10 Arnaud Charlet <charlet@act-europe.fr>,
1885 Nathanael Nerode <neroden@gcc.gnu.org>
1887 PR ada/6637, PR ada/5911
1888 Merge with libada-branch:
1889 * config-lang.in: Build libada only when ada is built.
1891 2004-02-09 Ed Schonberg <schonberg@gnat.com>
1893 * exp_ch4.adb (Expand_N_Op_Eq): When looking for the primitive equality
1894 for a tagged type, verify that both formals have the same type.
1896 * exp_ch6.adb (Add_Call_By_Copy_Code): Initialize properly the
1897 temporary when the formal is an in-parameter and the actual a possibly
1900 * exp_ch9.adb (Expand_Entry_Barrier): Resolve barrier expression even
1901 when expansion is disabled, to ensure proper name capture with
1902 overloaded literals. Condition can be of any boolean type, resolve
1905 * sem_ch8.adb (Analyze_Subprogram_Renaming): Emit warning if the
1906 renaming is for a formal subprogram with a default operator name, and
1907 there is a usable operator that is visible at the point of
1910 2004-02-09 Robert Dewar <dewar@gnat.com>
1912 * ali.adb (Scan_Ali) Add Ignore_Errors argument. This is a major
1913 rewrite to ignore errors in ali files, intended to allow tools downward
1914 compatibility with new versions of ali files.
1916 * ali.ads: Add new parameter Ignore_Errors
1918 * bcheck.adb (Check_Consistent_Restrictions): Fix error of sometimes
1919 duplicating the error message giving the file with restrictions.
1921 * debug.adb: Add debug flag I for gnatbind
1923 * errout.adb (Set_Msg_Insertion_Node): Suppress extra quotes around
1924 operators for the case where the operator is a defining operator.
1926 * exp_ch3.adb: Minor reformatting (new function spec format).
1928 * exp_ch4.adb: Add comment for previous change, and make minor
1929 adjustment to loop to always check for improper loop termination.
1930 Minor reformatting throughout (new function spec format).
1932 * gnatbind.adb: Implement -di debug flag for gnatbind
1934 * gnatlink.adb: Call Scan_ALI with Ignore_Errors set to True
1936 * gnatls.adb: Call Scan_ALI with Ignore_Errors set to True
1938 * lib-load.adb: Fix bad assertion.
1939 Found by testing and code reading.
1942 * lib-load.ads: Minor reformatting.
1944 * lib-writ.adb: There is only one R line now.
1946 * lib-writ.ads: Add documentation on making downward compatible changes
1947 to ali files so old tools work with new ali files.
1948 There is only one R line now.
1949 Add documentation on format incompatibilities (with special GPS note)
1951 * namet.ads, namet.adb: (Is_Operator_Name): New procedure
1953 * par-load.adb: Minor reformatting
1955 * sem_ch8.adb: Fix to error message from last update
1956 Minor reformatting and restructuring of code from last update
1958 * par-prag.adb, snames.adb, snames.ads, snames.h,
1959 sem_prag.adb: Implement pragma Profile.
1961 * stylesw.adb: Implement -gnatyN switch to turn off all style check
1964 * usage.adb: Add line for -gnatyN switch
1966 * vms_data.ads: Add entry STYLE_CHECKS=NONE for -gnatyN
1968 2004-02-09 Albert Lee <lee@gnat.com>
1970 * errno.c: define _SGI_MP_SOURCE for task-safe errno on IRIX
1972 2004-02-09 Ed Schonberg <schonberg@gnat.com>
1974 * exp_ch3.adb (Build_Slice_Assignment): Handle properly case of null
1977 * exp_ch6.adb (Expand_Call): Do not inline a call when the subprogram
1978 is nested in an instance that is not frozen yet, to avoid
1979 order-of-elaboration problems in gigi.
1981 * sem_attr.adb (Analyze_Attribute, case 'Access): Within an inlined
1982 body the attribute is legal.
1984 2004-02-09 Robert Dewar <dewar@gnat.com>
1986 * s-rident.ads: Minor comment correction
1988 * targparm.adb: Remove dependence on uintp completely. There was
1989 always a bug in Make in that it called Targparm before initializing
1990 the Uint package. The old code appeared to get away with this, but
1991 the new code did not! This caused an assertion error in gnatmake.
1993 * targparm.ads: Fix bad comment, restriction pragmas with parameters
1994 are indeed fully supported.
1996 2004-02-06 Alan Modra <amodra@bigpond.net.au>
1998 * misc.c (default_pass_by_ref): Update INIT_CUMULATIVE_ARGS call.
2000 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
2002 * ada/utils.c (create_param_decl): Replace PROMOTE_PROTOTYPES
2003 with targetm.calls.promote_prototypes.
2005 2004-02-04 Robert Dewar <dewar@gnat.com>
2007 * 5gtasinf.adb, 5gtasinf.ads, 5gtaprop.adb, ali.adb,
2008 ali.ads, gprcmd.adb: Minor reformatting
2010 * bindgen.adb: Output restrictions string for new style restrictions
2013 * impunit.adb: Add s-rident.ads (System.Rident) and
2014 s-restri (System.Restrictions)
2016 * lib-writ.adb: Fix bug in writing restrictions string (last few
2019 * s-restri.ads, s-restri.adb: Change name Restrictions to
2020 Run_Time_Restrictions to avoid conflict with package name.
2021 Add circuit to read and acquire run time restrictions.
2023 2004-02-04 Jose Ruiz <ruiz@act-europe.fr>
2025 * restrict.ads, restrict.adb: Use the new restriction
2026 No_Task_Attributes_Package instead of the old No_Task_Attributes.
2028 * sem_prag.adb: No_Task_Attributes is a synonym of
2029 No_Task_Attributes_Package.
2031 * snames.ads, snames.adb: New entry for proper handling of
2034 * s-rident.ads: Adding restriction No_Task_Attributes_Package
2035 (AI-00249) that supersedes the GNAT specific restriction
2038 2004-02-04 Ed Schonberg <schonberg@gnat.com>
2041 (Analyze_Pragma, case Warnings): In an inlined body, as in an instance
2042 body, an identifier may be wrapped in an unchecked conversion.
2044 2004-02-04 Vincent Celier <celier@gnat.com>
2046 * lib-writ.ads: Comment update for the W lines
2048 * bld.adb: (Expression): An empty string list is static
2050 * fname-uf.adb: Minor comment update
2052 * fname-uf.ads: (Get_File_Name): Document new parameter May_Fail
2054 * gnatbind.adb: Initialize Cumulative_Restrictions with the
2055 restrictions on the target.
2057 2004-02-03 Kazu Hirata <kazu@cs.umass.edu>
2059 * ada/trans.c (gigi): Use gen_rtx_SYMBOL_REF instead of
2062 2004-02-02 Arnaud Charlet <charlet@gnat.com>
2064 * Makefile.in: Remove setting of THREADSLIB on mips o32, unneeded.
2066 2004-02-02 Vincent Celier <celier@gnat.com>
2068 * gprcmd.adb (Check_Args): If condition is false, print the invoked
2069 comment before the usage.
2070 Gprcmd: Fail when command is not recognized.
2071 (Usage): Document command "prefix"
2073 * g-md5.adb (Digest): Process last block.
2074 (Update): Do not process last block. Store remaining characters and
2077 * g-md5.ads (Update): Document that several call to update are
2078 equivalent to one call with the concatenated string.
2079 (Context): Add fields to allow new Update behaviour.
2081 * fname-uf.ads/adb (Get_File_Name): New Boolean parameter May_Fail,
2083 When May_Fail is True and no existing file can be found, return No_File.
2085 * 6vcstrea.adb: Inlined functions are now wrappers to implementation
2088 * lib-writ.adb (Write_With_Lines): When body file does not exist, use
2089 spec file name instead on the W line.
2091 2004-02-02 Robert Dewar <dewar@gnat.com>
2093 * ali.adb: Read and acquire info from new format restrictions lines
2095 * bcheck.adb: Add circuits for checking restrictions with parameters
2097 * bindgen.adb: Output dummy restrictions data
2100 * ali.ads, checks.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
2101 exp_ch3.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_util.adb,
2102 freeze.adb, gnat1drv.adb, sem_attr.adb, sem_ch10.adb, sem_ch11.adb,
2103 sem_ch12.adb, targparm.adb, targparm.ads, tbuild.adb, sem_ch2.adb,
2104 sem_elab.adb, sem_res.adb: Minor changes for new restrictions handling.
2106 * exp_ch9.adb (Build_Master_Entity): Cleanup the code (also suppresses
2107 the warning message on access to possibly uninitialized variable S)
2108 Minor changes for new restrictions handling.
2110 * gnatbind.adb: Minor reformatting
2111 Minor changes for new restrictions handling
2112 Move circuit for -r processing here from bcheck (cleaner)
2114 * gnatcmd.adb, gnatlink.adb: Minor reformatting
2116 * lib-writ.adb: Output new format restrictions lines
2118 * lib-writ.ads: Document new R format lines for new restrictions
2121 * s-restri.ads/adb: New files
2123 * Makefile.rtl: Add entry for s-restri.ads/adb
2125 * par-ch3.adb: Fix bad error messages starting with upper case letter
2128 * restrict.adb: Major rewrite throughout for new restrictions handling
2129 Major point is to handle restrictions with parameters
2131 * restrict.ads: Major changes in interface to handle restrictions with
2132 parameters. Also generally simplifies setting of restrictions.
2134 * snames.ads/adb: New entry for proper handling of No_Requeue
2136 * sem_ch3.adb (Count_Tasks): New circuitry for implementing Max_Tasks
2137 restriction counting.
2138 Other minor changes for new restrictions handling
2140 * sem_prag.adb: No_Requeue is a synonym for No_Requeue_Statements.
2141 Restriction_Warnings now allows full parameter notation
2142 Major rewrite of Restrictions for new restrictions handling
2144 2004-02-02 Javier Miranda <miranda@gnat.com>
2146 * par-ch3.adb (P_Identifier_Declarations): Give support to the Ada 0Y
2147 syntax rule for object renaming declarations.
2148 (P_Array_Type_Definition): Give support for the Ada 0Y syntax rule for
2149 component definitions.
2151 * sem_ch3.adb (Analyze_Component_Declaration): Give support to access
2153 (Array_Type_Declaration): Give support to access components. In addition
2154 it was also modified to reflect the name of the object in anonymous
2155 array types. The old code did not take into account that it is possible
2156 to have an unconstrained anonymous array with an initial value.
2157 (Check_Or_Process_Discriminants): Allow access discriminant in
2159 (Process_Discriminants): Allow access discriminant in non-limited types
2160 Initialize the new Access_Definition field in N_Object_Renaming_Decl
2161 node. Change Ada0Y to Ada 0Y in comments
2163 * sem_ch4.adb (Find_Equality_Types): Allow anonymous access types in
2165 Change Ada0Y to Ada 0Y in comments
2167 * sem_ch8.adb (Analyze_Object_Renaming): Give support to access
2168 renamings Change Ada0Y to Ada 0Y in comments
2170 * sem_type.adb (Find_Unique_Type): Give support to the equality
2171 operators for universal access types
2172 Change Ada0Y to Ada 0Y in comments
2174 * sinfo.adb (Access_Definition, Set_Access_Definition): New subprograms
2176 * sinfo.ads (N_Component_Definition): Addition of Access_Definition
2178 (N_Object_Renaming_Declaration): Addition of Access_Definition field
2179 Change Ada0Y to Ada 0Y in comments
2181 * sprint.adb (Sprint_Node_Actual): Give support to the new syntax for
2182 component definition and object renaming nodes
2183 Change Ada0Y to Ada 0Y in comments
2185 2004-02-02 Jose Ruiz <ruiz@act-europe.fr>
2187 * restrict.adb: Use the new restriction identifier
2188 No_Requeue_Statements instead of the old No_Requeue for defining the
2191 * sem_ch9.adb (Analyze_Requeue): Check the new restriction
2192 No_Requeue_Statements.
2194 * s-rident.ads: Adding restriction No_Requeue_Statements (AI-00249)
2195 that supersedes the GNAT specific restriction No_Requeue. The later is
2196 kept for backward compatibility.
2198 2004-02-02 Ed Schonberg <schonberg@gnat.com>
2200 * lib.ads, i-cobol.ads, * s-stoele.ads, s-thread.ads, style.ads,
2201 5staprop.adb, atree.adb, atree.ads, g-crc32.ads: Remove redundant
2202 pragma and fix incorrect ones.
2204 * sem_prag.adb For pragma Inline and pragma Pure_Function, emit a
2205 warning if the pragma is redundant.
2207 2004-02-02 Thomas Quinot <quinot@act-europe.fr>
2209 * 5staprop.adb: Add missing 'constant' keywords.
2211 * Makefile.in: use consistent value for SYMLIB on
2212 platforms where libaddr2line is supported.
2214 2004-02-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2216 * utils.c (end_subprog_body): Do not call rest_of_compilation if just
2219 2004-02-02 Olivier Hainque <hainque@act-europe.fr>
2221 * init.c (__gnat_install_handler): Setup an alternate stack for signal
2222 handlers in the environment thread. This allows proper propagation of
2223 an exception on stack overflows in this thread even when the builtin
2224 ABI stack-checking scheme is used without support for a stack reserve
2227 * utils.c (create_field_decl): Augment the head comment about bitfield
2228 creation, and don't account for DECL_BIT_FIELD in DECL_NONADDRESSABLE_P
2229 here, because the former is not accurate enough at this point.
2230 Let finish_record_type decide instead.
2231 Don't make a bitfield if the field is to be addressable.
2232 Always set a size for the field if the record is packed, to ensure the
2233 checks for bitfield creation are triggered.
2234 (finish_record_type): During last pass over the fields, clear
2235 DECL_BIT_FIELD when possible in the !STRICT_ALIGNMENT case, as this is
2236 not covered by the calls to layout_decl. Adjust DECL_NONADDRESSABLE_P
2237 from DECL_BIT_FIELD.
2239 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
2241 * Make-lang.in (doc/gnat_ug_unx.dvi): Use $(abs_docdir).
2242 (doc/gnat_ug_vms.dvi, doc/gnat_ug_unx.dvi): Likewise.
2243 (doc/gnat_ug_unx.dvi, doc/gnat-style.dvi): Likewise.
2245 2004-01-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2247 * Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB.
2249 * 5fsystem.ads (Functions_Return_By_DSP): Set to False.
2250 (ZCX_By_Default): Likewise.
2251 (Front_End_ZCX_Support): Likewise.
2253 * 5gtaprop.adb (Stack_Guard): Mark T, On unreferenced.
2254 (Initialize_Lock): Mark Level unreferenced.
2255 (Sleep): Mark Reason unreferenced.
2256 (Timed_Sleep): Likewise.
2258 (Exit_Task): Use Result.
2259 (Check_No_Locks): Mark Self_ID unreferenced.
2261 * 5gtasinf.adb (New_Sproc): Make Attr constant.
2262 (Bound_Thread_Attributes): Make Sproc constant.
2263 (New_Bound_Thread_Attributes): Likewise.
2265 2004-01-26 Ed Schonberg <schonberg@gnat.com>
2267 * exp_ch3.adb (Build_Slice_Assignment): New TSS procedure for
2268 one-dimensional array an slice assignments, when component type is
2271 * exp_ch5.adb (Expand_Assign_Array): If array is one-dimensional,
2272 component type is controlled, and control_actions are in effect, use
2273 TSS procedure rather than generating inline code.
2275 * exp_tss.ads (TSS_Slice_Assign): New TSS procedure for one-dimensional
2276 arrays with controlled components.
2278 2004-01-26 Vincent Celier <celier@gnat.com>
2280 * gnatcmd.adb (GNATCmd): Add specification of argument file on the
2281 command line for the non VMS case.
2283 * gnatlink.adb (Process_Binder_File): When building object file, if
2284 GNU linker is used, put all object paths between quotes, to prevent ld
2285 error when there are unusual characters (such as '!') in the paths.
2287 * Makefile.generic: When there are sources in Ada and the main is in
2288 C/C++, invoke gnatmake with -B, instead of -z.
2290 * vms_conv.adb (Preprocess_Command_Data): New procedure, extracted
2291 from VMS_Conversion.
2292 (Process_Argument): New procedure, extracted from VMS_Conversion. Add
2293 specification of argument file on the command line.
2295 2004-01-26 Bernard Banner <banner@gnat.com>
2297 * Makefile.in: Enable GMEM_LIB and SYMLIB for x86_64
2299 2004-01-26 Ed Schonberg <schonberg@gnat.com>
2301 * snames.adb: Update copyright notice.
2302 Add info on slice assignment for controlled arrays.
2304 2004-01-23 Robert Dewar <dewar@gnat.com>
2306 * exp_aggr.adb: Minor reformatting
2308 * exp_ch9.adb: Minor code clean up
2310 Fix bad character in comment
2313 * targparm.adb (Get_Target_Parameters): Give clean abort error on
2314 unexpected end of file, along with more detailed message.
2316 2004-01-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2318 * exp_pakd.adb (Install_PAT): Clear Freeze_Node for PAT and Etype of
2321 * decl.c (copy_alias_set): New function.
2322 (gnat_to_gnu_entity, make_aligning_type, make_packable_type): Use it.
2324 2004-01-23 Doug Rupp <rupp@gnat.com>
2326 * Makefile.in (install-gnatlib): Change occurrences of lib$$file to
2327 lib$${file} in case subsequent character is not a separator.
2329 2004-01-23 Vincent Celier <celier@gnat.com>
2331 * 5vml-tgt.adb (Build_Dynamic_Library): Invoke gcc with -shared-libgcc
2332 when the GCC version is at least 3.
2334 * make.adb: (Scan_Make_Arg): Pass -B to Scan_Make_Switches
2335 Remove all "Opt.", to prepare for opt split
2337 * prj-part.adb (Parse_Single_Project): New Boolean out parameter
2338 Extends_All. Set to True when the project parsed is an extending all
2339 project. Fails for importing an extending all project only when the
2340 imported project is an extending all project.
2341 (Post_Parse_Context_Clause): Set Is_Extending_All to the with clause,
2342 depending on the value of Extends_All returned.
2344 * prj-proc.adb (Process): Check that no project shares its object
2345 directory with a project that extends it, directly or indirectly,
2346 including a virtual project.
2347 Check that no project extended by another project shares its object
2348 directory with another also extended project.
2350 * prj-tree.adb (Is_Extending_All, Set_Is_Extending_All): Allow for
2351 Kind = N_With_Clause
2353 * prj-tree.ads: Minor reformatting
2354 Indicate that Flag2 also applies to N_With_Clause (Is_Extending_All).
2356 2004-01-23 Ed Schonberg <schonberg@gnat.com>
2358 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If the attribute
2359 applies to a type with an incomplete view, use full view in Name of
2360 clause, for consistency with uses of Get_Attribute_Definition_Clause.
2362 2004-01-23 Arnaud Charlet <charlet@act-europe.fr>
2364 * 5itaprop.adb (Set_Priority): Reset the priority to 0 when using
2365 SCHED_RR, since other values are not supported by this policy.
2366 (Initialize): Move initialization of mutex attribute to package
2367 elaboration, to prevent early access to this variable.
2369 * Makefile.in: Remove mention of Makefile.adalib, unused.
2371 * Makefile.adalib, 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
2372 1ssecsta.ads: Removed, unused.
2374 2004-01-21 Javier Miranda <miranda@gnat.com>
2376 * exp_aggr.adb (Build_Record_Aggr_Code): Do not build the master
2377 entity if already built in the current scope.
2379 * exp_ch9.adb (Build_Master_Entity): Do not set the has_master_entity
2380 reminder in internal scopes. Required for nested limited aggregates.
2382 2004-01-21 Doug Rupp <rupp@gnat.com>
2384 * Makefile.in (hyphen): New variable, default value '-'. Set to '_' on
2385 VMS. Replace all occurences of libgnat- and libgnarl- with
2386 libgnat$(hyphen) and libgnarl$(hyphen).
2387 Fixed shared library build problem on VMS.
2389 2004-01-21 Robert Dewar <dewar@gnat.com>
2391 * mlib-prj.adb: Minor reformatting
2393 2004-01-21 Thomas Quinot <quinot@act-europe.fr>
2395 * prj-tree.adb, 7staprop.adb, vms_conv.adb, xr_tabls.adb: Add missing
2396 'constant' keywords for declaration of pointers that are not modified.
2398 * exp_pakd.adb: Fix English in comment.
2400 2004-01-21 Ed Schonberg <schonberg@gnat.com>
2403 * sem_ch3.adb (Analyze_Subtype_Declaration): For an array subtype,
2404 copy all attributes of the parent, including the foreign language
2407 2004-01-21 Sergey Rybin <rybin@act-europe.fr>
2410 * sem_ch9.adb (Analyze_Delay_Alternative): Add expression type check
2411 for 'delay until' statement.
2413 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
2415 * Make-lang.in: Replace $(docdir) with doc.
2416 (doc/gnat_ug_unx.info, doc/gnat_ug_vwx.info, doc/gnat_ug_vms.info
2417 doc/gnat_ug_wnt.info, doc/gnat_rm.info, doc/gnat-style.info): Update
2418 to use consistent MAKEINFO rule.
2419 (ada.man, ada.srcman): Dummy entry.
2420 (ADA_INFOFILES): Define.
2421 (ada.info, ada.srcinfo): New rules.
2423 2004-01-19 Arnaud Charlet <charlet@act-europe.fr>
2425 * utils.c: Update copyright notice, missed in previous change.
2427 2004-01-19 Vincent Celier <celier@gnat.com>
2429 * mlib-prj.adb (Build_Library.Add_ALI_For): Only add the ALI to the
2430 args if Bind is True. Set First_ALI, if not already done.
2431 (Build_Library): For Stand Alone Libraries, extract from one ALI file
2432 an eventual --RTS switch, for gnatbind, and all backend switches +
2435 2004-01-19 Robert Dewar <dewar@gnat.com>
2437 * sem_attr.adb, memtrack.adb: Minor reformatting
2439 2004-01-19 Ed Schonberg <schonberg@gnat.com>
2441 * exp_ch6.adb (Expand_Call): Remove code to fold calls to functions
2442 that rename enumeration literals. This is properly done in sem_eval.
2444 * sem_eval.ads, sem_eval.adb (Eval_Call): New procedure to fold calls
2445 to functions that rename enumeration literals.
2447 * sem_res.adb (Resolve_Call): Use Eval_Call to fold static calls to
2448 functions that rename enumeration literals.
2450 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2452 * Make-lang.in (utils.o): Depend on target.h.
2453 * utils.c: Include target.h.
2454 (process_attributes): Use targetm.have_named_sections instead
2455 of ASM_OUTPUT_SECTION_NAME.
2457 2004-01-16 Andreas Jaeger <aj@suse.de>
2459 * Makefile.in: Add $(DESTDIR).
2461 2004-01-15 Olivier Hainque <hainque@act-europe.fr>
2463 * decl.c (gnat_to_gnu_entity, E_Variable): Retrieve the object size
2464 also when not defining if a Size clause applies. That information is
2467 2004-01-15 Arnaud Charlet <charlet@act-europe.fr>
2469 * Makefile.in (install-gnatlib, gnatlib-shared-default): Set up
2470 symbolic links for the shared gnat run time when needed.
2472 2004-01-15 Vasiliy Fofanov <fofanov@act-europe.fr>
2474 * memtrack.adb (Gmem_Initialize): check that gmem.out could be opened
2475 for writing, and terminate with an error message if not.
2477 2004-01-15 Ed Schonberg <schonberg@gnat.com>
2479 * sem_attr.adb (Resolve_Attribute, case 'Access): Remove spurious
2480 warning on an access to subprogram in an instance, when the target
2481 type is declared in the same generic unit.
2482 (Eval_Attribute): If 'access is known to fail accessibility check,
2483 rewrite as a raise statement.
2485 2004-01-15 GNAT Script <nobody@gnat.com>
2487 * Make-lang.in: Makefile automatically updated
2489 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
2491 * Make-lang.in (ada.srcextra): Dummy entry.
2493 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
2495 * Make-lang.in: Only regenerate texi files if --enable-maintainer-mode.
2497 2004-01-13 Ed Schonberg <schonberg@gnat.com>
2499 * exp_ch3.adb (Build_Assignment): Fix bug in handling of controlled
2500 components that are initialized with aggregates.
2502 2004-01-13 Vincent Celier <celier@gnat.com>
2504 * gnatlink.adb (Process_Binder_File): To find directory of shared
2505 libgcc, if "gcc-lib" is not a subdirectory, look for the last
2506 subdirectory "lib" in the path of the shared libgnat or libgnarl.
2508 * make.adb (Gnatmake): If GCC version is at least 3, link with
2509 -shared-libgcc, when there is at least one shared library project.
2511 * opt.ads (GCC_Version): New integer constant.
2513 * adaint.c (get_gcc_version): New function.
2515 2004-01-13 Robert Dewar <dewar@gnat.com>
2517 * sem_dist.adb, sem_res.adb, sem_util.adb,
2518 sprint.adb, 3zsocthi.adb, einfo.adb, cstand.adb,
2519 exp_ch4.adb, exp_ch9.adb, exp_dist.adb: Minor reformatting
2521 2004-01-13 Thomas Quinot <quinot@act-europe.fr>
2523 * s-interr.adb, s-stache.adb, s-taenca.adb, g-regpat.adb,
2524 g-spitbo.adb, 5itaprop.adb: Add missing 'constant' keywords in object
2527 2004-01-12 Arnaud Charlet <charlet@act-europe.fr>
2529 * misc.c: Remove trailing spaces.
2530 Update copyright notice missed in previous change.
2533 * bld.adb (Recursive_Process): Reference prefix/share/gnat instead of
2536 * Makefile.generic: Update copyright.
2539 * Makefile.in (ADA_SHARE_MAKE_DIR): Set to prefix/share/gnat instead
2540 of prefix/share/make.
2542 * Makefile.prolog: Update copyright.
2545 2004-01-12 Laurent Pautet <pautet@act-europe.fr>
2547 * 3vsocthi.adb, 3vsocthi.ads, 3wsocthi.adb,
2548 3wsocthi.ads, 3zsocthi.adb, 3zsocthi.ads, g-socthi.adb,
2549 g-socthi.ads (Socket_Error_Message): Return C.Strings.chars_ptr
2552 * g-socket.adb (Raise_Socket_Error): Use new Socket_Error_Message
2555 2004-01-12 Javier Miranda <miranda@gnat.com>
2557 * cstand.adb, exp_aggr.adb, exp_ch3.adb, exp_ch9.adb, exp_dist.adb,
2558 exp_imgv.adb, exp_pakd.adb, exp_util.adb, par-ch3.adb, sem.adb,
2559 sem_ch12.adb, sem_ch3.adb, sem_dist.adb, sem_prag.adb, sem_res.adb,
2560 sem_util.adb, sinfo.adb, sinfo.ads, sprint.adb: Addition of
2561 Component_Definition node.
2563 2004-01-12 Ed Falis <falis@gnat.com>
2565 * impunit.adb: Add GNAT.Secondary_Stack_Info as user-visible unit
2567 2004-01-12 Thomas Quinot <quinot@act-europe.fr>
2569 * link.c: Change default libgnat kind to STATIC for FreeBSD.
2571 2004-01-12 Bernard Banner <banner@gnat.com>
2573 * Makefile.in: map 86numaux to a-numaux for x86_64
2575 2004-01-12 Ed Schonberg <schonberg@gnat.com>
2577 * lib-xref.adb (Get_Type_Reference): If the type is the subtype entity
2578 generated to rename a generic actual, go to the actual itself, the
2579 subtype is not a user-visible entity.
2581 * sem_ch7.adb (Uninstall_Declarations): If an entity in the visible
2582 part is a private subtype, reset the visibility of its full view, if
2583 any, to be consistent.
2586 * sem_ch12.adb (Analyze_Formal_Package): Diagnose properly an attempt
2587 to use a generic package G as a formal package for another generic
2590 2004-01-12 Robert Dewar <dewar@gnat.com>
2592 * trans.c (Eliminate_Error_Msg): New procedure called to generate msg
2594 * usage.adb: Remove mention of obsolete -gnatwb switch
2595 Noticed during code reading
2597 2004-01-12 Jerome Guitton <guitton@act-europe.fr>
2599 * 1ssecsta.adb: Minor changes for -gnatwa warnings
2601 2004-01-12 GNAT Script <nobody@gnat.com>
2603 * Make-lang.in: Makefile automatically updated
2605 2004-01-09 Mark Mitchell <mark@codesourcery.com>
2607 * misc.c (gnat_expand_expr): Add alt_rtl parameter.
2609 2004-01-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2611 * link.c [sgi] (shared_libgnat_default): Change to STATIC.
2613 2004-01-05 Kelley Cook <kcook@gcc.gnu.org>
2615 * Make-lang.in: Revert stamp-xgnatug change from 2003-12-18.
2616 Update comment and copyright date.
2617 * stamp-xgnatug: Delete.
2619 2004-01-05 Robert Dewar <dewar@gnat.com>
2621 * 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may
2622 be modified by the binder generated main program if the -D switch is
2625 * 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all
2626 imported functions (since now we expect this to be done for imported
2629 * 5vtaprop.adb: Add several ??? for sections requiring more comments
2630 Minor reformatting throughout
2632 * 5zinit.adb: Minor reformatting
2633 Add 2004 to copyright date
2634 Minor changes to avoid -gnatwa warnings
2635 Correct some instances of using OR instead of OR ELSE (noted while
2638 * sprint.adb: Minor updates to avoid -gnatwa warnings
2640 * s-secsta.ads, s-secsta.adb:
2641 (SS_Get_Max): New function to obtain high water mark for ss stack
2642 Default_Secondary_Stack is not a constant since it may be modified by
2643 the binder generated main program if the -D switch is used.
2645 * switch-b.adb: New -Dnnn switch for binder
2648 Make -gnatg imply all warnings currently in -gnatwa
2650 * vms_conv.adb: Minor reformatting
2651 Add 2004 to copyright notice
2652 Add 2004 to printed copyright notice
2654 * 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb,
2655 3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb,
2656 5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb,
2657 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb,
2658 5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb,
2659 5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb,
2660 5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb,
2661 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb,
2662 5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb,
2663 5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb,
2664 6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb,
2665 vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb,
2666 xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads,
2667 sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb,
2668 checks.adb, clean.adb, cstand.adb, einfo.ads,
2669 einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb,
2670 exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb,
2671 prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb,
2672 sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb,
2673 g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb,
2674 lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb:
2675 Minor reformatting and code clean ups.
2676 Minor changes to prevent -gnatwa warnings
2678 * ali.adb: Minor reformatting and cleanup of code
2679 Acquire new SS indication of secondary stack use from ali files
2681 * a-numaux.ads: Add Pure_Function pragmas for all imported functions
2682 (since now we expect this to be done for imported functions)
2684 * bindgen.adb: Generate call to modify default secondary stack size if
2687 * bindusg.adb: Add line for new -D switch
2689 * exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate
2690 replacement name for Type_May_Have_Non_Bit_Aligned_Components!
2691 Add circuitry for both records and arrays to avoid gigi
2692 processing if the type involved has non-bit-aligned components
2694 * exp_ch5.adb (Expand_Assign_Array): Avoid assumption that
2695 N_String_Literal node always references an E_String_Literal_Subtype
2696 entity. This may not be true in the future.
2697 (Possible_Bit_Aligned_Component): Move processing of
2698 Component_May_Be_Bit_Aligned from exp_ch5 to exp_util
2700 * exp_ch6.adb (Expand_Thread_Body): Pick up
2701 Default_Secondary_Stack_Size as variable so that we get value modified
2702 by possible -Dnnn binder parameter.
2704 * exp_util.adb (Component_May_Be_Bit_Aligned): New function.
2705 (Type_May_Have_Bit_Aligned_Components): New function.
2707 * exp_util.ads (Component_May_Be_Bit_Aligned): New function.
2708 (Type_May_Have_Bit_Aligned_Components): New function.
2710 * fe.h: (Set_Identifier_Casing): Fix prototype.
2711 Add declaration for Sem_Elim.Eliminate_Error_Msg.
2714 * freeze.adb (Freeze_Entity): Add RM reference to error message about
2715 importing constant atomic/volatile objects.
2716 (Freeze_Subprogram): Reset Is_Pure indication for imported subprogram
2717 unless explicit Pure_Function pragma given, to avoid insidious bug of
2718 call to non-pure imported function getting eliminated.
2720 * gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb,
2721 gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb,
2722 gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting
2723 Add 2004 to printed copyright notice
2725 * lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary
2728 * Makefile.rtl: Add entry for g-sestin.o
2729 g-sestin.ads: New file.
2731 * mdll.adb: Minor changes to avoid -gnatwa warnings
2733 * mlib-tgt.adb: Minor reformatting
2735 * opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND)
2736 New switch Sec_Stack_Used (GNAT, GNATBIND)
2737 Make Default_Secondary_Stack_Size a variable instead of a constant,
2738 so that it can be modified by the new -Dnnn bind switch.
2740 * rtsfind.adb (Load_Fail): Give full error message in configurable
2741 run-time mode if all_errors mode is set. This was not done in the case
2742 of a file not found, which was an oversight.
2743 Note if secondary stack unit is used by compiler.
2745 * sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put
2746 ineffective elaborate all pragmas on non-visible packages (this
2747 happened when a renamed subprogram was called). Now the elaborate all
2748 always goes on the package containing the renaming rather than the one
2749 containing the renamed subprogram.
2751 * sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure
2752 (Process_Eliminate_Pragma): Add parameter to capture pragma location.
2754 * sem_eval.adb (Eval_String_Literal): Do not assume that string literal
2755 has an Etype that references an E_String_Literal.
2756 (Eval_String_Literal): Avoid assumption that N_String_Literal node
2757 always references an E_String_Literal_Subtype entity. This may not
2758 be true in the future.
2760 * sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture
2763 * sem_res.adb (Resolve): Specialize msg for function name used in proc
2766 2004-01-05 Ed Falis <falis@gnat.com>
2768 * g-debuti.adb: Replaced direct boolean operator with short-circuit
2771 2004-01-05 Vincent Celier <celier@gnat.com>
2773 * bld.adb: Minor comment updates
2774 (Process_Declarative_Items): Correct incorrect name (Index_Name instead
2777 * make.adb (Gnatmake): Special process for files to compile/check when
2778 -B is specified. Fail when there are only foreign mains in attribute
2779 Main of the project file and -B is not specified. Do not skip bind/link
2780 steps when -B is specified.
2782 * makeusg.adb: Document new switch -B
2784 * opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag
2786 * switch-m.adb: (Scan_Make_Switches): Process -B switch
2788 * vms_data.ads: Add new GNAT PRETTY qualifier
2789 /FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff
2791 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2793 * trans.c (tree_transform, case N_Free_Statement): Handle thin pointer
2796 * misc.c (gnat_printable_name): If VERBOSITY is 2, call
2797 Set_Identifier_Casing.
2799 * decl.c (gnat_to_gnu_entity, E_Function): Give error if return type
2800 has size that overflows.
2802 2004-01-05 Gary Dismukes <dismukes@gnat.com>
2804 * exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid
2805 -gnatwa warning on static condition.
2807 2004-01-05 Doug Rupp <rupp@gnat.com>
2809 * link.c: (shared_libgnat_default) [VMS]: Change to STATIC.
2811 2004-01-05 Arnaud Charlet <charlet@act-europe.fr>
2813 * Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve
2814 all attributes, including read-only attribute.
2816 2004-01-05 Pascal Obry <obry@gnat.com>
2818 * bindgen.adb (Gen_Object_Files_Options): Generate the new shared
2819 library naming scheme.
2821 * mlib-prj.adb (Build_Library): Generate different names for the static
2822 or dynamic version of the GNAT runtime. This is needed to support the
2823 new shared library naming scheme.
2824 (Process_Binder_File): Add detection of shared library in binder file
2825 based on the new naming scheme.
2827 * gnatlink.adb (Process_Binder_File): Properly detect the new naming
2828 scheme for the shared runtime libraries.
2831 (LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming
2833 (install-gnatlib): Do not create symlinks for shared libraries.
2834 (gnatlib-shared-default): Idem.
2835 (gnatlib-shared-dual-win32): New target. Not used for now as the
2836 auto-import feature does not support arrays/records.
2837 (gnatlib-shared-win32): Do not create copy for the shared libraries.
2838 (gnatlib-shared-vms): Fix shared runtime libraries names.
2840 * osint.ads, osint.adb (Shared_Lib): New routine, returns the target
2841 dependent runtime shared library name.
2843 2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr>
2845 * osint.adb (Read_Library_Info): Remove bogus check if ALI is older
2848 2004-01-05 Ed Schonberg <schonberg@gnat.com>
2850 * sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic
2851 protected objects when allocator has a subtype indication, not a
2852 qualified expression. Note that qualified expressions may have to be
2853 checked when limited aggregates are implemented.
2855 * sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is
2857 (Analyze_Pragma, case Pure_Function): If enclosing package is pure and
2858 subprogram is imported, remove warning.
2860 2004-01-05 Geert Bosch <bosch@gnat.com>
2862 * s-poosiz.adb: Update copyright notice.
2863 (Allocate): Use Task_Lock to protect against concurrent access.
2864 (Deallocate): Likewise.
2866 2004-01-05 Joel Brobecker <brobecker@gnat.com>
2868 * s-stalib.adb (Elab_Final_Code): Add missing year in date inside ???
2871 2003-12-23 Kelley Cook <kcook@gcc.gnu.org>
2873 * gnat_ug.texi: Force a CVS commit by updating copyright.
2874 * gnat_ug_vxw.texi: Regenerate.
2875 * gnat_ug_wnt.texi: Regenerate.
2876 * gnat_ug_vms.texi: Regenerate.
2877 * gnat_ug_unx.texi: Regenerate.
2879 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
2881 * trans.c: Remove uses of "register" specifier in
2882 declarations of local variables.
2884 2003-12-18 Kelley Cook <kcook@gcc.gnu.org>
2886 * stamp-xgnatug: New stamp file.
2887 * Make-lang.in (stamp-xgnatug): New stamp file and comment.
2888 (ada/doctools/xgnatug): Add $(build_exeext).
2889 (ada/gnat_ug_unx.texi, ada/gnat_ug_vwx.texi, ada/gnat_ug_vms.texi
2890 ada/gnat_ug_wnt.texi): Update to depend on stamp-xgnatug.
2892 2003-12-17 Ed Falis <falis@gnat.com>
2894 * a-elchha.adb (Tailored_Exception_Information): made Info constant to
2897 * a-exextr.adb: Add context clause for
2898 Ada.Exceptions.Last_Chance_Handler.
2900 2003-12-17 Sergey Rybin <rybin@act-europe.fr>
2902 * cstand.adb (Create_Standard): Change the way how the declaration of
2903 the Duration type is created (making it the same way as it is for all
2904 the other standard types).
2906 2003-12-17 Robert Dewar <dewar@gnat.com>
2908 * s-crtl.ads: Fix header format
2909 Change Pure to Preelaborate
2911 2003-12-17 Ed Schonberg <schonberg@gnat.com>
2913 * checks.adb (Selected_Length_Checks): Generate an Itype reference for
2914 the expression type only if it is declared in the current unit.
2916 * sem_ch3.adb (Constrain_Index): Handle properly a range whose bounds
2917 are universal and already analyzed, as can occur in constrained
2918 subcomponents that depend on discriminants, when one constraint is a
2921 * sem_res.adb (Resolve_Type_Conversion): Any arithmetic expression of
2922 type Any_Fixed is legal as the argument of a conversion, if only one
2923 fixed-point type is in context.
2925 2003-12-17 GNAT Script <nobody@gnat.com>
2927 * Make-lang.in: Makefile automatically updated
2929 2003-12-15 Robert Dewar <dewar@gnat.com>
2931 * exp_ch6.adb (Expand_Thread_Body): Fix error in picking up default
2934 2003-12-15 Vincent Celier <celier@gnat.com>
2936 * gnatchop.adb: (Error_Msg): Do not exit on error for a warning
2937 (Gnatchop): Do not set failure status when reporting the number of
2940 2003-12-15 Doug Rupp <rupp@gnat.com>
2942 * s-ctrl.ads: New file.
2944 * Makefile.rtl (GNAT_RTL_NONTASKING_OBJS): Add s-crtl$(objext).
2946 * Make-lang.in: (GNAT_ADA_OBJS): Add ada/s-crtl.o.
2947 (GNATBIND_OBJS): Add ada/s-crtl.o.
2949 * Makefile.in [VMS]: Clean up ifeq rules.
2951 * gnatlink.adb, 6vcstrea.adb, a-direio.adb, a-sequio.adb,
2952 a-ststio.adb, a-textio.adb, g-os_lib.adb, a-witeio.adb,
2953 g-os_lib.ads, i-cstrea.adb, i-cstrea.ads, s-direio.adb,
2954 s-fileio.adb, s-memcop.ads, s-memory.adb, s-stache.adb,
2955 s-tasdeb.adb: Update copyright.
2957 Make minor modifications to use System.CRTL declared functions instead
2958 of importing locally.
2960 2003-12-15 GNAT Script <nobody@gnat.com>
2962 * Make-lang.in: Makefile automatically updated
2964 2003-12-11 Ed Falis <falis@gnat.com>
2966 * 5zinit.adb: Clean up.
2968 * 5zintman.adb (Notify_Exception): replaced case statement with a call
2969 to __gnat_map_signal, imported from init.c to support
2970 signal -> exception mappings that depend on the vxWorks version.
2973 Created and exported __gnat_map_signal to support signal -> exception
2974 mapping that is dependent on the VxWorks version.
2975 Change mapping of SIGBUS from Program_Error to Storage_Error on VxWorks
2977 2003-12-11 Vasiliy Fofanv <fofanov@act-europe.fr>
2979 * 5wosinte.ads: Link with -mthreads switch.
2981 2003-12-11 Arnaud Charlet <charlet@act-europe.fr>
2983 * init.c (__gnat_install_handler [NetBSD]): Set
2984 __gnat_handler_installed, as done on all other platforms.
2985 Remove duplicated code.
2987 2003-12-11 Jerome Guitton <guitton@act-europe.fr>
2989 * Makefile.in (rts-zfp, rts-ravenscar): Create libgnat.a.
2991 2003-12-11 Thomas Quinot <quinot@act-europe.fr>
2993 * sinfo.ads: Fix inconsistent example code in comment.
2995 2003-12-11 Robert Dewar <dewar@gnat.com>
2997 * a-tiinau.adb: Add a couple of comments
2999 * sem_ch3.adb: Minor reformatting
3002 Fix bad prototype of Same_Base_Type in body (code reading cleanup)
3003 Minor reformatting throughout
3005 2003-12-11 Ed Schonberg <schonberg@gnat.com>
3007 * exp_ch7.adb (Establish_Transient_Scope): If the call is within the
3008 bounds of a loop, create a separate block in order to generate proper
3009 cleanup actions to prevent memory leaks.
3011 * sem_res.adb (Resolve_Call): After a call to
3012 Establish_Transient_Scope, the call may be rewritten and relocated, in
3013 which case no further processing is needed.
3015 * sem_util.adb: (Wrong_Type): Refine previous fix.
3016 Fixes ACATS regressions.
3020 * sem_prag.adb (Back_End_Cannot_Inline): A renaming_as_body can always
3023 2003-12-08 Jerome Guitton <guitton@act-europe.fr>
3025 * 5ytiitho.adb, 5zthrini.adb, 5ztiitho.adb, i-vthrea.adb,
3026 i-vthrea.ads, s-tpae65.adb, s-tpae65.ads: Cleanup: Remove a bunch of
3029 * Makefile.in: (rts-ravenscar): Generate an empty libgnat.a.
3032 2003-12-08 Robert Dewar <dewar@gnat.com>
3034 * 7sintman.adb: Minor reformatting
3036 * bindgen.adb: Configurable_Run_Time mode no longer suppresses the
3037 standard linker options to get standard libraries linked. We now plan
3038 to provide dummy versions of these libraries to match the appropriate
3039 configurable run-time (e.g. if a library is not needed at all, provide
3040 a dummy empty library).
3042 * targparm.ads: Configurable_Run_Time mode no longer affects linker
3043 options (-L parameters and standard libraries). What we plan to do is
3044 to provide dummy libraries where the libraries are not required.
3046 * gnatbind.adb: Minor comment improvement
3048 2003-12-08 Javier Miranda <miranda@gnat.com>
3050 * exp_aggr.adb (Build_Record_Aggr_Code): Do not remove the expanded
3051 aggregate in the parent. Otherwise constants with limited aggregates
3052 are not supported. Add new formal to pass the component type (Ctype).
3053 It is required to call the corresponding IP subprogram in case of
3054 default initialized components.
3055 (Gen_Assign): In case of default-initialized component, generate a
3056 call to the IP subprogram associated with the component.
3057 (Build_Record_Aggr_Code): Remove the aggregate from the parent in case
3058 of aggregate with default initialized components.
3059 (Has_Default_Init_Comps): Improve implementation to recursively check
3060 all the present expressions.
3062 * exp_ch3.ads, exp_ch3.adb (Build_Initialization_Call): Add new formal
3063 to indicate that the initialization call corresponds to a
3064 default-initialized component of an aggregate.
3065 In case of default initialized aggregate with tasks this parameter is
3066 used to generate a null string (this is just a workaround that must be
3067 improved later). In case of discriminants, this parameter is used to
3068 generate a selected component node that gives access to the discriminant
3071 * exp_ch9.ads, exp_ch9.adb (Build_Task_Allocate_Block_With_Stmts): New
3072 subprogram, based on Build_Task_Allocate_Block, but adapted to expand
3073 allocated aggregates with default-initialized components.
3075 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Improve error message if
3076 the box notation is used in positional aggregates.
3078 2003-12-08 Samuel Tardieu <tardieu@act-europe.fr>
3080 * lib.ads: Fix typo in comment
3082 2003-12-08 Vincent Celier <celier@gnat.com>
3084 * prj.adb (Project_Empty): New component Unkept_Comments
3085 (Scan): Remove procedure; moved to Prj.Err.
3087 * prj.ads (Project_Data): New Boolean component Unkept_Comments
3088 (Scan): Remove procedure; moved to Prj.Err.
3090 * prj-dect.adb: Manage comments for the different declarations.
3092 * prj-part.adb (With_Record): New component Node
3093 (Parse): New Boolean parameter Store_Comments, defaulted to False.
3094 Set the scanner to return ends of line and comments as tokens, if
3095 Store_Comments is True.
3096 (Pre_Parse_Context_Clause): Create the N_With_Clause nodes so that
3097 comments are associated with these nodes. Store the node IDs in the
3099 (Post_Parse_Context_Clause): Use the N_With_Clause nodes stored in the
3101 (Parse_Single_Project): Call Pre_Parse_Context_Clause before creating
3102 the N_Project node. Call Tree.Save and Tree.Reset before scanning the
3103 current project. Call Tree.Restore afterwards. Set the various nodes
3104 for comment storage (Next_End, End_Of_Line, Previous_Line,
3107 * prj-part.ads (Parse): New Boolean parameter Store_Comments,
3110 * prj-pp.adb (Write_String): New Boolean parameter Truncated, defaulted
3111 to False. When Truncated is True, truncate the string, never go to the
3113 (Write_End_Of_Line_Comment): New procedure
3114 (Print): Process comments for nodes N_With_Clause,
3115 N_Package_Declaration, N_String_Type_Declaration,
3116 N_Attribute_Declaration, N_Typed_Variable_Declaration,
3117 N_Variable_Declaration, N_Case_Construction, N_Case_Item.
3118 Process nodes N_Comment.
3120 * prj-tree.ads, prj-tree.adb (Default_Project_Node): If it is a node
3121 without comments and there are some comments, set the flag
3122 Unkept_Comments to True.
3123 (Scan): If there are comments, set the flag Unkept_Comments to True and
3125 (Project_Node_Kind): Add enum values N_Comment_Zones, N_Comment
3126 (Next_End_Nodes: New table
3127 (Comment_Zones_Of): New function
3128 (Scan): New procedure; moved from Prj. Accumulate comments in the
3129 Comments table and set end of line comments, comments after, after end
3131 (Add_Comments): New procedure
3132 (Save, Restore, Seset_State): New procedures
3133 (There_Are_Unkept_Comments): New function
3134 (Set_Previous_Line_Node, Set_Previous_End_Node): New procedures
3135 (Set_End_Of_Line, Set_Next_End_Node, Remove_Next_End_Node): New
3137 (First_Comment_After, First_Comment_After_End): New functions
3138 (First_Comment_Before, First_Comment_Before_End): New functions
3139 (Next_Comment): New function
3140 (End_Of_Line_Comment, Follows_Empty_Line,
3141 Is_Followed_By_Empty_Line): New functions
3142 (Set_First_Comment_After, Set_First_Comment_After_End): New procedures
3143 (Set_First_Comment_Before, Set_First_Comment_Before_End): New procedures
3144 (Set_Next_Comment): New procedure
3145 (Default_Project_Node): Associate comment before if the node can store
3148 * scans.ads (Token_Type): New enumeration value Tok_Comment
3149 (Comment_Id): New global variable
3151 * scng.ads, scng.adb (Comment_Is_Token): New Boolean global variable,
3153 (Scan): Store position of start of comment. If comments are tokens, set
3154 Comment_Id and set Token to Tok_Comment when scanning a comment.
3155 (Set_Comment_As_Token): New procedure
3157 * sinput-p.adb: Update Copyright notice
3158 (Source_File_Is_Subunit): Call Prj.Err.Scanner.Scan instead of Prj.Scan
3159 that no longer exists.
3161 2003-12-08 Javier Miranda <miranda@gnat.com>
3163 * sem_aggr.adb: Add dependence on Exp_Tss package
3164 Correct typo in comment
3165 (Resolve_Aggregate): In case of array aggregates set the estimated
3166 type of the aggregate before calling resolve. This is needed to know
3167 the name of the corresponding IP in case of limited array aggregates.
3168 (Resolve_Array_Aggregate): Delay the resolution to the expansion phase
3169 in case of default initialized array components.
3171 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Allow limited
3172 types. Required to give support to limited aggregates in generic
3175 2003-12-08 Ed Schonberg <schonberg@gnat.com>
3177 * sem_ch3.adb (Check_Initialization): For legality purposes, an
3178 inlined body functions like an instantiation.
3179 (Decimal_Fixed_Point_Declaration): Do not set kind of first subtype
3180 until bounds are analyzed, to diagnose premature use of type.
3182 * sem_util.adb (Wrong_Type): Improve error message when the type of
3183 the expression is used prematurely.
3185 2003-12-08 GNAT Script <nobody@gnat.com>
3187 * Make-lang.in: Makefile automatically updated
3189 2003-12-08 Arnaud Charlet <charlet@act-europe.fr>
3191 * sinfo.h, einfo.h, nmake.ads, nmake.adb, treeprs.ads: Removed, since
3192 they are automatically generated by Make-lang.in and cause nothing but
3193 maintenance troubles.
3195 2003-12-05 Thomas Quinot <quinot@act-europe.fr>
3197 * 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare,
3198 version of this unit).
3200 2003-12-05 Olivier Hainque <hainque@act-europe.fr>
3202 * 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads,
3203 5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads,
3204 5tosinte.ads: Define the SA_SIGINFO constant, to allow references from
3205 the body of System.Interrupt_Management common to several targets.
3206 Update copyright notice when appropriate.
3208 * 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO
3211 * 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags,
3212 to ensure that the kernel fills in the interrupted context structure
3213 before calling a signal handler, which is necessary to be able to
3214 unwind past it. Update the copyright notice.
3216 2003-12-05 Jerome Guitton <guitton@act-europe.fr>
3218 * a-elchha.ads: New file.
3220 * a-elchha.adb: New default last chance handler. Contents taken from
3221 Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate.
3223 * a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine
3224 is moved to a-elchha.adb to provide a target-independent default last
3227 * Makefile.rtl: Add a-elchha.o
3229 * Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o.
3231 2003-12-05 Ed Schonberg <schonberg@gnat.com>
3233 * exp_ch6.adb (Expand_Call): If the subprogram is inlined and is
3234 declared in an instance, do not inline the call if the instance is not
3235 frozen yet, to prevent order of elaboration problems.
3237 * sem_prag.adb: Add comments for previous fix.
3239 2003-12-05 Samuel Tardieu <tardieu@act-europe.fr>
3241 * g-table.adb: Use the right variable in Set_Item.
3242 Update copyright notice.
3244 2003-12-05 Arnaud Charlet <charlet@act-europe.fr>
3246 * Makefile.in: Remove unused rules.
3248 2003-12-05 Vincent Celier <celier@gnat.com>
3250 * switch-c.adb (Scan_Front_End_Switches): Remove processing of
3251 -nostdlib. Not needed here after all.
3253 2003-12-03 Thomas Quinot <quinot@act-europe.fr>
3257 * adaint.h, adaint.c, g-os_lib.ads:
3258 Do not assume that the offset argument to lseek(2) is a 32 bit integer,
3259 on some platforms (including FreeBSD), it is a 64 bit value.
3260 Introduce a __gnat_lseek wrapper in adaint.c to allow for portability.
3262 2003-12-03 Arnaud Charlet <charlet@act-europe.fr>
3264 * gnatvsn.ads (Library_Version): Now contain only the relevant
3266 (Verbose_Library_Version): New constant.
3268 * g-spipat.adb, g-awk.adb, g-debpoo.adb,
3269 g-memdum.adb, g-thread.adb, s-geveop.adb, s-interr.adb,
3270 s-taskin.adb, s-tassta.adb: Make code compile with -gnatwa.
3272 * gnatlbr.adb: Clean up: replace Library_Version by
3273 Verbose_Library_Version.
3275 * make.adb, lib-writ.adb, exp_attr.adb:
3276 Clean up: replace Library_Version by Verbose_Library_Version.
3278 * 5lintman.adb: Removed.
3281 Update and simplify computation of LIBRARY_VERSION.
3282 Fix computation of GSMATCH_VERSION.
3283 5lintman.adb is no longer used: replaced by 7sintman.adb.
3285 2003-12-03 Robert Dewar <dewar@gnat.com>
3288 (Possible_Bit_Aligned_Component): Maybe_Bit_Aligned_Large_Component new
3289 name. Modified to consider small non-bit-packed arrays as troublesome
3290 and in need of component-by-component assigment expansion.
3292 2003-12-03 Vincent Celier <celier@gnat.com>
3294 * lang-specs.h: Process nostdlib as nostdinc
3296 * back_end.adb: Update Copyright notice
3297 (Scan_Compiler_Arguments): Process -nostdlib directly.
3299 2003-12-03 Jose Ruiz <ruiz@act-europe.fr>
3302 When defining LIBGNAT_TARGET_PAIRS for bare board targets, remove the
3303 redundant inclusion of EXTRA_HIE_NONE_TARGET_PAIRS, which is always
3304 included in HIE_NONE_TARGET_PAIRS.
3306 2003-12-03 Ed Schonberg <schonberg@gnat.com>
3309 (Legal_Formal_Attribute): Attribute is legal in an inlined body, as it
3310 is legal in an instance, because legality is cheched in the template.
3313 (Analyze_Pragma, case Warnings): In an inlined body, the pragma may be
3314 appplied to an unchecked conversion of a formal parameter.
3317 (Output_Unreferenced_Messages): Suppress "not read" warnings on imported
3320 2003-12-03 Olivier Hainque <hainque@act-europe.fr>
3322 * tb-alvms.c (unwind_regular_code, unwind_kernel_handler): New
3323 routines. The second one is new functionality to deal with backtracing
3324 through signal handlers.
3325 (unwind): Split into the two separate subroutines above.
3326 Update the documentation, and deal properly with sizeof (REG) different
3327 from sizeof (void*).
3329 2003-12-01 Nicolas Setton <setton@act-europe.fr>
3331 * a-except.adb (Raise_Current_Excep): Add a pragma Inspection_Point,
3332 so that the debugger can reliably access the value of the parameter,
3333 and therefore is able to display the exception name when an exception
3334 breakpoint is reached.
3336 2003-12-01 Thomas Quinot <quinot@act-europe.fr>
3338 * fmap.adb: Fix typo in warning message.
3340 * g-socket.ads, g-socket.adb: Make Free a visible instance of
3341 Ada.Unchecked_Deallocation (no need to wrap it in a subprogram).
3343 2003-12-01 Vincent Celier <celier@gnat.com>
3345 * mlib-prj.adb (Build_Library.Process): Do not check a withed unit if
3347 (Build_Library): Get the switches only if Default_Switches is declared
3350 2003-12-01 Ed Schonberg <schonberg@gnat.com>
3352 * exp_ch6.adb (Expand_Actuals): When applying validity checks to
3353 actuals that are indexed components, reanalyze actual to ensure that
3354 packed array references are properly expanded.
3356 * sem_ch5.adb (Diagnose_Non_Variable_Lhs): Add special case for
3357 attempted assignment to a discriminant.
3359 2003-12-01 Robert Dewar <dewar@gnat.com>
3361 * rtsfind.adb, exp_ch4.adb, s-exnint.ads, s-exnint.adb: Minor
3364 * switch-c.adb: Minor reformatting of comments
3366 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
3368 * Makefile.in: Clean ups.
3370 2003-12-01 GNAT Script <nobody@gnat.com>
3372 * Make-lang.in: Makefile automatically updated
3374 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
3376 * 5wsystem.ads: Disable zero cost exception, not ready yet.
3378 2003-11-29 Ulrich Weigand <uweigand@de.ibm.com>
3380 * Make-lang.in (nmake.ads): Add dependency on ada/nmake.adb
3381 to force serialization.
3383 2003-11-26 Thomas Quinot <quinot@act-europe.fr>
3385 * g-socket.ads, g-socket.adb:
3386 Clarify documentation of function Stream. Introduce a Free procedure
3387 to release the returned Stream once it becomes unused.
3389 * 5asystem.ads: For Alpha Tru64, enable ZCX by default.
3391 2003-11-26 Arnaud Charlet <charlet@act-europe.fr>
3393 (Cond_Timed_Wait): Introduce new constant Time_Out_Max,
3394 since NT 4 cannot handle timeout values that are too large,
3395 e.g. DWORD'Last - 1.
3397 2003-11-26 Ed Schonberg <schonberg@gnat.com>
3400 (Expand_N_Slice): Recognize all cases of slices that appear as actuals
3401 in procedure calls and whose expansion must be deferred.
3403 * exp_ch6.adb (Add_Call_By_Copy_Node): Remove previous fix. Proper fix
3407 (Build_Derived_Array_Type): Create operator for unconstrained type
3408 if ancestor is unconstrained.
3410 2003-11-26 Vincent Celier <celier@gnat.com>
3412 * make.adb (Project_Object_Directory): New global variable
3413 (Change_To_Object_Directory): New procedure
3414 (Collect_Arguments_And_Compile): Call Change_To_Object_Directory instead
3415 of Change_Dir directly. Do not change working directory to object
3416 directory of main project after each compilation.
3417 (Gnatmake): Use Change_To_Object_Directory instead of Change_Dir
3419 Change to object directory of main project before binding step.
3420 (Initialize): Initialize Project_Object_Directory to No_Project
3423 (Build_Library): Take into account Builder'Default_Switches ("Ada") when
3424 binding a Stand-Alone Library.
3426 * output.adb: Update Copyright notice
3427 (Write_Char): Output buffer when full
3429 2003-11-26 Robert Dewar <dewar@gnat.com>
3431 * sem_ch13.adb: (Check_Size): Reset size if size is too small
3434 (Check_Size): Fix documentation to include bit-packed array case
3436 * sem_res.adb: Implement restriction No_Direct_Boolean_Operators
3438 * s-rident.ads: Put No_Direct_Boolean_Operators in proper order
3440 * s-rident.ads: Add new restriction No_Direct_Boolean_Operators
3442 2003-11-24 Arnaud Charlet <charlet@act-europe.fr>
3445 * utils.c (init_gigi_decls): Change name of built-in setjmp to
3446 __builtin_setjmp, since this is apparently needed by recent
3449 2003-11-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3451 * adadecode.c: Only include ctype.h if not IN_GCC.
3452 (__gnat_decode): Use ISDIGIT from safe-ctype.h.
3454 2003-11-24 Jose Ruiz <ruiz@act-europe.fr>
3457 Use 5zintman.ads for VxWorks targets. This file avoid confusion between
3458 signals and interrupts.
3460 * 5zintman.ads: New File.
3462 * 5zintman.adb: Replace Exception_Interrupts by Exception_Signals, and
3463 add exception signals to the set of unmasked signals.
3466 Use Abort_Task_Signal instead of Abort_Task_Interrupt to avoid confusion
3467 between signals and interrupts.
3468 Add to Unblocked_Signal_Mask the set of signals that are in
3472 Adding a check to see whether the Interrupt_ID we want to unmask is in
3473 the range of Keep_Unmasked (in procedure Interrupt_Self_Process). The
3474 reason is that the index type of the Keep_Unmasked array is not always
3475 Interrupt_ID; it may be a subtype of Interrupt_ID.
3477 2003-11-24 Gary Dismukes <dismukes@gnat.com>
3480 (Remove_Side_Effects): Condition constantness of object created for a
3481 an unchecked type conversion on the constantness of the expression
3482 to ensure the correct value for 'Constrained when passing components
3483 of view-converted class-wide objects.
3485 2003-11-24 Robert Dewar <dewar@gnat.com>
3487 * par-load.adb (Load): Improve handling of misspelled and missing units
3488 Removes several cases of compilation abandoned messages
3490 * lib.adb: (Remove_Unit): New procedure
3492 * lib.ads: (Remove_Unit): New procedure
3494 * lib-load.adb: Minor reformatting
3496 2003-11-24 Vincent Celier <celier@gnat.com>
3499 (Gnatmake, Initialize): Call Usage instead of Makeusg directly
3500 (Marking_Label): Label to mark processed source files. Incremented for
3502 (Gnatmake): Increase Marking_Labet for each executable
3503 (Is_Marked): Compare against marking label
3504 (Mark): Mark with marking label
3506 2003-11-24 Jerome Guitton <guitton@act-europe.fr>
3509 Move the declaration of the TSD for System.Threads to System.Soft_Links.
3512 * Makefile.in: Added target pair for s-thread.adb for cert runtime.
3513 (rts-cert): build a single relocatable object for the run-time lib.
3516 2003-11-24 Vasiliy Fofanov <fofanov@act-europe.fr>
3519 Use gnatls rather than gcc to obtain the location of GNAT RTL for
3522 2003-11-24 Sergey Rybin <rybin@act-europe.fr>
3524 * opt.adb (Tree_Write): Gnat_Version_String is now a function, so we
3525 can not use it as before (that is, as a variable) when dumping it into
3526 the tree file. Add a local variable to store the result of this
3527 function and to be used as the string to be written into the tree.
3529 * scn.adb (Initialize_Scanner): Add comments explaining the recent
3532 * sinput.adb (Source_First, Source_Last): In case of
3533 Internal_Source_File, replace returning attributes of
3534 Internal_Source_Ptr (which is wrong) with returning attributes of
3537 2003-11-24 Ed Schonberg <schonberg@gnat.com>
3540 (New_Concatenation_Op): Proper name for New_Binary_Operator, only
3541 used for implicit concatenation operators.
3545 (Check_Elab_Call): Set No_Elaboration_Check appropriately on calls in
3546 task bodies that are in the scope of a Suppress pragma.
3547 (Check_A Call): Use the flag to prevent spurious elaboration checks.
3549 * sinfo.ads, sinfo.adb:
3550 New flag No_Elaboration_Check on function/procedure calls, to properly
3551 suppress checks on calls in task bodies that are within a local suppress
3555 (Expand_Concatenate_Other): Use the proper integer type for the
3556 expression for the upper bound, to avoid universal_integer computations
3559 2003-11-21 Kelley Cook <kcook@gcc.gnu.org>
3561 * .cvsignore: Delete.
3563 2003-11-21 Andreas Schwab <schwab@suse.de>
3565 * 55system.ads: Set ZCX_By_Default and GCC_ZCX_Support to True.
3567 2003-11-21 Vasiliy Fofanov <fofanov@act-europe.fr>
3569 * 5wsystem.ads: Enable zero cost exception.
3571 2003-11-21 Jerome Guitton <guitton@act-europe.fr>
3573 * 5ztiitho.adb: Remove an unreferenced variable.
3575 2003-11-21 Thomas Quinot <quinot@act-europe.fr>
3577 * adaint.c: For FreeBSD, use mkstemp.
3579 2003-11-21 Arnaud Charlet <charlet@act-europe.fr>
3581 * gnatlbr.adb: Now reference Gnat_Static_Version_String.
3583 2003-11-21 Robert Dewar <dewar@gnat.com>
3585 * bld.adb: Remove useless USE of gnatvsn
3587 * gnatchop.adb: Minor reformatting
3588 Clean up version handling to be more consistent
3590 * gnatxref.adb: Minor reformatting
3592 * gprcmd.adb: Minor reformatting
3593 Fix output of copyright to be more consistent with other tools
3595 2003-11-21 Vincent Celier <celier@gnat.com>
3597 * make.adb (Scan_Make_Args): Do not transmit --RTS= to gnatlink
3599 2003-11-21 Sergey Rybin <rybin@act-europe.fr>
3601 * atree.adb (Initialize): Add initializations for global variables
3602 used in New_Copy_Tree.
3604 * cstand.adb (Create_Standard): Add call to Initialize_Scanner (with
3605 Internal_Source_File as the actual).
3606 Put the set of statements creating Any_Character before the set of
3607 statements creating Any_Array to have Any_Character fully initialized
3608 when it is used in creating Any_Array.
3610 * scn.adb (Initialize_Scanner): Do not set Comes_From_Source ON and do
3611 not call Scan in case if the actual is Internal_Source_File
3612 Add 2003 to copyright note.
3614 * sinput.adb (Source_First, Source_Last, Source_Text): Add code for
3615 processing Internal_Source_File.
3617 * types.ads: Add the constant Internal_Source_File representing the
3618 source buffer for artificial source-code-like strings created within
3619 the compiler (the definition of Source_File_Index is changed).
3621 2003-11-20 Arnaud Charlet <charlet@act-europe.fr>
3623 * 35soccon.ads, 45intnam.ads, 55osinte.adb, 55osinte.ads,
3624 56system.ads: New file, FreeBSD version.
3626 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
3628 * Make-lang.in (ada.extraclean): Delete.
3630 2003-11-19 Arnaud Charlet <charlet@act-europe.fr>
3632 * gnatmem.adb: Clean up verbose output.
3634 * gprcmd.adb: Change copyright to FSF.
3636 2003-11-19 Vincent Celier <celier@gnat.com>
3638 * symbols.adb: (Initialize): New parameters Reference, Symbol_Policy
3639 and Version (ignored).
3641 * symbols.ads: (Policy): New type
3642 (Initialize): New parameter Reference, Symbol_Policy and
3644 Remove parameter Force.
3647 * snames.ads, snames.adbadb: New standard names
3648 Library_Reference_Symbol_File and Library_Symbol_Policy
3651 (Build_Library): Call Build_Dinamic_Library with the Symbol_Data of the
3655 (Build_Dynamic_Library): New parameter Symbol_Data (ignored)
3657 * mlib-tgt.ads: (Build_Dynamic_Library): New parameter Symbol_Data
3659 * prj.adb: (Project_Empty): New component Symbol_Data
3661 * prj.ads: (Policy, Symbol_Record): New types
3662 (Project_Data): New component Symbol_Data
3665 New attributes Library_Symbol_File, Library_Symbol_Policy and
3666 Library_Reference_Symbol_File.
3669 (Ada_Check): When project is a Stand-Alone library project, process
3670 attribute Library_Symbol_File, Library_Symbol_Policy and
3671 Library_Reference_Symbol_File.
3673 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb,
3674 5wml-tgt.adb, 5zml-tgt.adb, 5lml-tgt.adb,
3675 5sml-tgt.adb (Build_Dynamic_Library): New parameter
3676 Symbol_Data (ignored).
3678 * 5vml-tgt.adb (VMS_Options): Remove --for-linker=gsmatch=equal,1,0
3679 (Build_Dynamic_Library): New parameter Symbol_Data. New internal
3680 functions Option_File_Name and Version_String. Set new options of
3681 gnatsym related to symbol file, symbol policy and reference symbol
3685 Extensive modifications to take into account the reference symbol file,
3686 the symbol policy, the library version and to put in the symbol file the
3687 minor and major IDs.
3689 * bld.adb (Process_Declarative_Items): Put second argument of
3690 gprcmd to_absolute between single quotes, to avoid problems with
3693 * bld-io.adb: Update Copyright notice.
3694 (Flush): Remove last character of a line, if it is a back slash, to
3695 avoid make problems.
3698 Implement new scheme with reference symbol file and symbol policy.
3700 * g-os_lib.ads: (Is_Directory): Clarify comment
3702 2003-11-19 Robert Dewar <dewar@gnat.com>
3704 * atree.adb: Move New_Copy_Tree global variables to head of package
3706 * errout.adb: Minor reformatting
3708 2003-11-19 Javier Miranda <miranda@gnat.com>
3710 * sem_ch4.adb: (Diagnose_Call): Improve error message.
3711 Add reference to Ada0Y (AI-50217)
3713 * sem_ch6.adb, sem_ch8.adb, sem_type.adb,
3714 sem_util.adb: Add reference to AI-50217
3716 * sinfo.ads: (N_With_Clause): Document fields referred to AI-50217
3718 * sprint.adb: Add reference to Ada0Y (AI-50217, AI-287)
3720 * sem_aggr.adb: Complete documentation of AI-287 changes
3722 * par-ch4.adb: Document previous changes.
3724 * lib-load.adb, lib-writ.adb, einfo.ads, par-ch10.adb,
3725 sem_cat.adb, sem_ch3.adb, sem_ch10.adb, sem_ch12.adb: Add references to
3728 * exp_aggr.adb: Add references to AI-287 in previous changes
3730 2003-11-19 Ed Schonberg <schonberg@gnat.com>
3733 (Add_Call_By_Copy_Node): Do not original node of rewritten expression
3734 in the rewriting is the result of an inlined call.
3736 * exp_ch6.adb (Add_Call_By_Copy_Node): If actual for (in-)out
3737 parameter is a type conversion, use original node to construct the
3738 post-call assignment, because expression may have been rewritten, e.g.
3739 if it is a packed array.
3742 (Resolve_Attribute, case 'Constrained): Attribute is legal in an inlined
3743 body, just as it is in an instance.
3744 Categorization routines
3746 * sem_ch12.adb (Analyze_Association, Instantiate_Formal_Subprogram,
3747 Instantiate_Object): Set proper sloc reference for message on missing
3750 2003-11-19 Thomas Quinot <quinot@act-europe.fr>
3752 * Makefile.in: Add FreeBSD libgnat pairs.
3754 * usage.adb: Fix typo in usage message.
3756 2003-11-19 Jerome Guitton <guitton@act-europe.fr>
3758 * Makefile.in: On powerpc-wrs-vxworksae: Add s-thread.ad?,
3759 s-thrini.ad? and s-tiitho.adb to the full runtime, to support the
3761 Remove i-vthrea.ad? and s-tpae65.ad?, not needed anymore.
3763 * s-thread.adb: This file is now a dummy implementation of
3766 2003-11-19 Sergey Rybin <rybin@act-europe.fr>
3768 * rtsfind.adb (Initialize): Add initialization for RTE_Is_Available
3770 2003-11-19 Emmanuel Briot <briot@act-europe.fr>
3772 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
3773 instanciation references in the parent type description.
3775 2003-11-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3777 * ada-tree.def: (ALLOCATE_EXPR): Class is "2", not "s".
3779 * decl.c (gnat_to_gnu_entity, case E_Floating_Point_Subtype): Set
3780 TYPE_PRECISION directly from esize.
3782 2003-11-18 Thomas Quinot <quinot@act-europe.fr>
3785 Use realpath(3) on FreeBSD. Fix typo in comment while we are at it.
3787 * init.c: Initialization routines for FreeBSD
3789 * link.c: Link info for FreeBSD
3791 * sysdep.c: Add the case of FreeBSD
3793 2003-11-17 Jerome Guitton <guitton@act-europe.fr>
3795 * 5zthrini.adb: Remove the call to Init_RTS at elaboration, as it is
3796 already called in System.Threads.
3798 * 5ztiitho.adb (Initialize_Task_Hooks): Remove the registration of the
3799 environment task, as it has been moved to System.Threads.Initialization.
3801 2003-11-17 Arnaud Charlet <charlet@act-europe.fr>
3803 * adaint.c (__gnatlib_install_locks): Only reference
3804 __gnat_install_locks on VMS, since other platforms can avoid using
3805 --enable-threads=gnat
3807 2003-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3809 * ada-tree.h: (TYPE_IS_PACKED_ARRAY_TYPE_P): New macro.
3811 * decl.c (gnat_to_gnu_entity, case E_Array_Subtype): Set
3812 TYPE_PACKED_ARRAY_TYPE_P.
3813 (validate_size): Do not verify size if TYPE_IS_PACKED_ARRAY_TYPE_P.
3815 Part of PR ada/12806
3816 * utils.c (float_type_for_precision): Renamed from float_type_for_size.
3817 Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE.
3819 2003-11-17 Vincent Celier <celier@gnat.com>
3821 * gnatchop.adb (Error_Msg): New Boolean parameter Warning, defaulted
3823 Do not set exit status to Failure when Warning is True.
3824 (Gnatchop): Make errors "no compilation units found" and
3825 "no source files written" warnings only.
3827 * make.adb (Gnatmake): When using a project file, set
3828 Look_In_Primary_Dir to False.
3829 (Configuration_Pragmas_Switch): Check for Global_Configuration_Pragmas
3830 and Local_Configuration_Pragmas in the project where they are declared
3831 not an extending project which might have inherited them.
3833 * osint.adb (Locate_File): If Name is already an absolute path, do not
3834 look for a directory.
3836 * par-ch10.adb (P_Compilation_Unit): If source contains no token, and
3837 -gnats (Check_Syntax) is used, issue only a warning, not an error.
3839 * prj.adb (Register_Default_Naming_Scheme): Add new component Project
3840 in objects of type Variable_Value.
3842 * prj.ads: (Variable_Value): New component Project
3844 * prj-nmsc.adb (Ada_Check.Warn_If_Not_Sources): No warning if source
3845 is in a project extended by Project.
3847 * prj-proc.adb (Add_Attributes): New parameter Project. Set component
3848 Project of Variable_Values to this new parameter value.
3849 (Expression): Set component Project of Variable_Values.
3850 (Process_Declarative_Items): Call Add_Attributes with parameter Project.
3851 Set the component Project in array elements.
3853 2003-11-17 Sergey Rybin <rybin@act-europe.fr>
3855 * errout.adb: (Initialize): Add initialization for error nodes.
3857 * sem_ch12.adb (Initialize): Add missing initializations for
3858 Exchanged_Views and Hidden_Entities.
3860 2003-11-17 Ed Schonberg <schonberg@gnat.com>
3862 * sem_ch12.adb (Copy_Generic_Node): Preserve entity when copying an
3863 already instantiated tree for use in subsequent inlining.
3864 (Analyze_Associations, Instantiate_Formal_Subprogram,
3865 Instantiate_Object): improve error message for mismatch in
3868 * sem_ch6.adb (Build_Body_To_Inline): Major cleanup to handle
3869 instantiations of subprograms declared in instances.
3871 2003-11-17 Javier Miranda <miranda@gnat.com>
3873 * sem_ch4.adb (Analyze_Allocator): Previous modification must be
3874 executed only under the Extensions_Allowed flag.
3876 2003-11-17 Robert Dewar <dewar@gnat.com>
3878 * a-exexda.adb (Address_Image): Fix documentation to indicate leading
3880 (Address_Image): Fix bug of returning 0x instead of 0x0
3881 Minor reformatting (function specs).
3883 * einfo.ads: Minor fix for documentation of Is_Bit_Packed_Array
3884 (missed case of 33-63)
3886 * freeze.adb, sem_ch13.adb: Properly check size of packed bit array
3888 * s-thread.adb: Add comments for pragma Restriction
3890 * exp_aggr.adb, g-debuti.adb, par-ch4.adb, sem_aggr.adb,
3891 sem_ch6.adb, sprint.adb, xref_lib.adb: Minor reformatting
3893 2003-11-17 Ed Falis <falis@gnat.com>
3895 * s-thread.adb: Added No_Tasking restriction for this implementation.
3897 2003-11-17 Emmanuel Briot <briot@act-europe.fr>
3899 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
3900 instanciation references in the parent type description.
3902 2003-11-17 GNAT Script <nobody@gnat.com>
3904 * Make-lang.in: Makefile automatically updated
3906 2003-11-16 Jason Merrill <jason@redhat.com>
3908 * Make-lang.in (ada.tags): Create TAGS.sub files in each directory
3909 and TAGS files that include them for each front end.
3911 2003-11-14 Andreas Jaeger <aj@suse.de>
3913 * lang.opt: Change -Wno-long-long to -Wlong-long since the latter
3914 is the canonical version.
3915 * misc.c (gnat_handle_option): Likewise.
3917 * Makefile.in (LIBGNAT_TARGET_PAIRS): Add rules for x86_64-linux.
3919 * 5nsystem.ads: New file for x86_64-linux-gnu.
3921 2003-11-14 Arnaud Charlet <charlet@act-europe.fr>
3923 * nmake.ads, nmake.adb, sinfo.h, treeprs.ads: Regenerated.
3925 * comperr.adb: Fix logic in previous change.
3927 2003-11-13 Vincent Celier <celier@gnat.com>
3929 * 5bml-tgt.adb (Build_Dynamic_Library): Use
3930 Osint.Include_Dir_Default_Prefix instead of
3931 Sdefault.Include_Dir_Default_Name.
3933 * gnatlbr.adb: Update Copyright notice
3934 (Gnatlbr): : Use Osint.Include_Dir_Default_Prefix instead of
3935 Sdefault.Include_Dir_Default_Name and Osint.Object_Dir_Default_Prefix
3936 instead of Sdefault.Object_Dir_Default_Name
3939 (Process_Binder_File): Never suppress the option following -Xlinker
3942 (Gcc): Use Osint.Object_Dir_Default_Prefix instead of
3943 Sdefault.Object_Dir_Default_Name.
3945 * osint.ads, osint.adb:
3946 (Include_Dir_Default_Prefix, Object_Dir_Default_Prefix): New functions
3949 * vms_conv.ads: Minor reformating
3950 Remove GNAT STANDARD and GNAT PSTA
3953 Allow GNAT MAKE to have several files on the command line.
3954 (Init_Object_Dirs): Use Osint.Object_Dir_Default_Prefix instead of
3955 Sdefault.Object_Dir_Default_Name.
3957 Remove data for GNAT STANDARD
3960 Add new compiler qualifier /PRINT_STANDARD (-gnatS)
3961 Remove data for GNAT STANDARD
3962 Remove options and documentation for -gnatwb/-gnatwB: these warning
3963 options no longer exist.
3965 2003-11-13 Ed Falis <falis@gnat.com>
3967 * 5zthrini.adb: (Init_RTS): Made visible
3970 (Register): Removed unnecessary call to taskVarGet that checked whether
3971 an ATSD was already set as a task var for the argument thread.
3974 Updated comment to reflect that this is a VxWorks version
3975 Added context clause for System.Threads.Initialization
3976 Added call to System.Threads.Initialization.Init_RTS
3978 2003-11-13 Jerome Guitton <guitton@act-europe.fr>
3981 (Init_RTS): New procedure, for the initialization of the run-time lib.
3984 Remove dependancy on System.Init, so that this file can be used in the
3985 AE653 sequential run-time lib.
3987 2003-11-13 Robert Dewar <dewar@gnat.com>
3989 * bindgen.adb: Minor reformatting
3991 2003-11-13 Ed Schonberg <schonberg@gnat.com>
3994 (Apply_Discriminant_Check): Do no apply check if target type is derived
3995 from source type with no applicable constraint.
3998 (Ensure_System_Dependency): Do not apply the style checks that may have
3999 been specified for the main unit.
4002 (Find_Selected_Component): Further improvement in error message, with
4006 (Resolve): Handle properly the case of an illegal overloaded protected
4009 2003-11-13 Javier Miranda <miranda@gnat.com>
4012 (Has_Default_Init_Comps): New function to check the presence of
4013 default initialization in an aggregate.
4014 (Build_Record_Aggr_Code): Recursively expand the ancestor in case of
4015 extension aggregate of a limited record. In addition, a new formal
4016 was added to do not initialize the record controller (if any) during
4017 this recursive expansion of ancestors.
4018 (Init_Controller): Add support for limited record components.
4019 (Expand_Record_Aggregate): In case of default initialized components
4020 convert the aggregate into a set of assignments.
4022 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Update the comment
4023 describing the new syntax.
4024 Nothing else needed to be done because this subprogram delegates part of
4025 its work to P_Precord_Or_Array_Component_Association.
4026 (P_Record_Or_Array_Component_Association): Give support to the new
4027 syntax for default initialization of components.
4030 (Resolve_Aggregate): Relax the strictness of the frontend in case of
4032 (Resolve_Record_Aggregate): Give support to default initialized
4034 (Get_Value): In case of default initialized components, duplicate
4035 the corresponding default expression (from the record type
4036 declaration). In case of default initialization in the *others*
4037 choice, do not check that all components have the same type.
4038 (Resolve_Extension_Aggregate): Give support to limited extension
4042 (Check_Initialization): Relax the strictness of the front-end in case
4043 of aggregate and extension aggregates. This test is now done in
4044 Get_Value in a per-component manner.
4046 * sem_ch4.adb (Analyze_Allocator): Don't post an error if the
4047 expression corresponds to a limited aggregate. This test is now done
4050 * sinfo.ads, sinfo.adb (N_Component_Association): Addition of
4053 * sprint.adb (Sprint_Node_Actual): Modified to print an mbox if
4054 present in an N_Component_Association node
4056 2003-11-13 Thomas Quinot <quinot@act-europe.fr>
4058 * sem_ch9.adb (Analyze_Accept_Statement): A procedure hides a
4059 type-conformant entry only if they are homographs.
4061 2003-11-13 GNAT Script <nobody@gnat.com>
4063 * Make-lang.in: Makefile automatically updated
4065 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4067 * adadecode.c: Use <> form of include for ctype.h.
4068 * sysdep.c [IN_RTS]: Use <> form of include for time.h.
4070 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4072 * 5gsystem.ads (Functions_Return_By_DSP): Set to False.
4073 Works around PR middle-end/6552.
4075 2003-11-10 Ed Falis <falis@gnat.com>
4077 * 5ytiitho.adb: (procStartHookAdd): Definition and call deleted
4079 * 5zinit.adb: (Install_Handler): Moved back to spec
4080 (Install_Signal_Handlers): Deleted
4082 * 5zthrini.adb: Added context clause for System.Storage_Elements
4083 (Register): Only handles creation of taskVar; initialization moved to
4085 (Reset_TSD): Deleted; replaced by Thread_Body_Enter
4086 Added declaration of environment task secondary stack and
4089 * s-thread.adb: Implement bodies for thread body processing
4092 Added comment identifying supported targets for pragma Thread_Body.
4094 2003-11-10 Pascal Obry <obry@gnat.com>
4096 * adaint.c (_gnat_stat) [WIN32]: Check if name is not bigger than
4100 (Open): Properly check for string length before copying into the buffer.
4101 Raises Name_Error if buffer is too small. Note that this was a potential
4104 2003-11-10 Romain Berrendonner <berrendo@act-europe.fr>
4106 * bindgen.adb, comperr.adb: Code clean ups.
4107 * gnatvsn.ads, gnatvsn.adb (Get_Gnat_Version_Type): New function.
4109 2003-11-10 Sergey Rybin <rybin@act-europe.fr>
4111 * gnat1drv.adb: Add call to Sem_Elim.Initialize.
4113 2003-11-10 Vincent Celier <celier@gnat.com>
4116 (Gprcmd): Add new command "prefix" to get the prefix of the GNAT
4119 * make.adb (Scan_Make_Arg): Transmit -nostdlib to the compiler
4121 * prj.adb: (Project_Empty): Add new boolean component Virtual
4123 * prj.ads: (Virtual_Prefix): New constant string
4124 (Project_Data): New boolean component Virtual
4126 * prj-nmsc.adb (Language_Independent_Check): Adjust error message when
4127 a library project is extended by a virtual extending project.
4130 Modifications throughout to implement extending-all project, including:
4131 (Virtual_Hash, Processed_Hash): New hash tables
4132 (Create_Virtual_Extending_Project): New procedure
4133 (Look_For_Virtual_Projects_For): New procedure
4136 (Process): After checking the projects, if main project is an
4137 extending-all project, set the object directory of all virtual extending
4138 project to the object directory of the main project.
4139 Adjust error message when a virtual extending project has the same
4140 object directory as an project being extended.
4141 (Recursive_Process): If name starts with the virtual prefix, set Virtual
4142 to True in the project data.
4145 (Default_Project_Node): Add new boolean component Extending_All
4146 (Is_Extending_All): New function
4147 (Set_Is_Extending_All): New procedure
4149 * prj-tree.ads: (Is_Extending_All): New function
4150 (Set_Is_Extending_All): New procedure
4151 (Project_Node_Record): New boolean component Extending_All
4153 * switch-c.adb: (Scan_Front_End_Switches): Process -nostdlib
4156 Add qualifier /NOSTD_LIBRARIES (-nostdlib) for the compiler
4158 * bld.adb (Recursive_Process): If MAKE_ROOT is not defined, call
4159 "gprcmd prefix" to define it.
4161 2003-11-10 Thomas Quinot <quinot@act-europe.fr>
4163 * einfo.ads: Fix a typo and remove an extraneous word in comments.
4166 (Create_Dummy_Package_Unit): Set the scope of the entity for the
4167 created dummy package to Standard_Standard, not to itself, to
4168 defend other parts of the front-end against encoutering a cycle in
4172 (Analyze_With_Clause): When setting the entities for the successive
4173 N_Expanded_Names that constitute the name of a child unit, do not
4174 attempt to go further than Standard_Standard in the chain of scopes.
4175 This case arises from the placeholder units created by
4176 Create_Dummy_Package_Unit in the case of a with_clause for a
4177 nonexistent child unit.
4179 2003-11-10 Ed Schonberg <schonberg@gnat.com>
4182 (Expand_Thread_Body): Place subprogram on scope stack, so that new
4183 declarations are given the proper scope.
4186 (Check_Expr_Constants): Reject an expression that contains a constant
4187 created during expansion, and that appears after the object to which
4188 the address clause applies.
4190 * sem_ch5.adb (Check_Controlled_Array_Attribute): Subsidiary of
4191 Analyze_Iteration_Scheme, to rewrite a loop parameter specification
4192 that uses 'Range of a function call with controlled components, so
4193 that the function result can be finalized before starting the loop.
4196 (Find_Selected_Component): Improve error message when prefix is
4197 an implicit dereference of an incomplete type.
4199 2003-11-10 Robert Dewar <dewar@gnat.com>
4201 * opt.ads: New Print_Standard flag for -gnatS switch
4203 * sem_ch13.adb: Remove some additional checks for unaligned arrays
4205 * cstand.adb (Create_Standard): Print out package standard if -gnatS
4208 * debug.adb: Update doc for -gnatds to discuss relationship with new
4211 * sinfo.adb: Add new field Entity_Or_Associated_Node
4213 * sinfo.ads: Add new field Entity_Or_Associated_Node
4214 Update documentation for Associated_Node and Entity fields to clarify
4215 relationship and usage.
4218 (Write_Id): Properly process Associated_Node field in generic template
4221 Recognize new -gnatS switch for printing package Standard
4222 This replaces gnatpsta
4225 Add line for new -gnatS switch for printing package Standard
4226 This replaces gnatpsta
4228 2003-11-10 Andreas Jaeger <aj@suse.de>
4230 * 7sosprim.adb: tv_usec of struct_timeval and time_t are long
4233 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4235 * misc.c, lang.opt: Add handling of -nostdlib, now recognized/needed
4238 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4240 * Makefile.in, Make-lang.in: Remove build of gnat_wrapper and gnatpsta,
4243 * gnatpsta.adb, gnat_wrapper.adb: Removed, no longer needed.
4245 * sysdep.c: Add handling of cygwin.
4247 2003-11-10 GNAT Script <nobody@gnat.com>
4249 * Make-lang.in: Makefile automatically updated
4251 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4254 * osint.ads, osint.adb (Relocate_Path, Executable_Suffix): New
4255 functions. Used to handle dynamic prefix relocation, via set_std_prefix.
4256 Replace GNAT_ROOT by GCC_ROOT.
4258 * Make-lang.in: Use new function Relocate_Path to generate sdefault.adb
4260 2003-11-06 Zack Weinberg <zack@codesourcery.com>
4262 * misc.c (fp_prec_to_size, fp_size_to_prec): Use GET_MODE_PRECISION
4263 and update for changed meaning of GET_MODE_BITSIZE.
4265 2003-11-04 Doug Rupp <rupp@gnat.com>
4267 * sysdep.c: Problem discovered during IA64 VMS port.
4268 [VMS] #include <unixio.h> to get proper prototypes.
4271 Issues discovered/problems fixed during IA64 VMS port.
4272 [VMS] #define _POSIX_EXIT for proper semantics.
4273 [VMS] #include <unixio.h> for proper prototypes.
4274 [VMS] (fork): #define IA64 version.
4275 (__gnat_os_exit): Remove unnecessary VMS specific code.
4277 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4279 Part of PR ada/12806
4281 * ada-tree.h (TYPE_DIGITS_VALUE, SET_TYPE_DIGITS_VALUE): Save count as
4285 (gnat_to_gnu_entity, case E_Floating_Point_Type): Save count as tree,
4288 * targtyps.c, decl.c, misc.c,
4289 gigi.h (fp_prec_to_size, fp_size_to_prec): Temporary
4290 routines to work around change in FP sizing semantics in GCC.
4293 (build_vms_descriptor): TYPE_DIGITS_VALUE is tree, not integer.
4295 * gigi.h: (enumerate_modes): New function.
4297 * Make-lang.in: (ada/misc.o): Add real.h.
4299 * misc.c: (enumerate_modes): New function.
4301 2003-11-04 Robert Dewar <dewar@gnat.com>
4303 * 3vtrasym.adb: Minor reformatting
4304 Use terminology encoded/decoded name, rather than C++ specific notion
4305 of mangling (this is the terminology used throughout GNAT).
4307 * einfo.h: Regenerated
4309 * einfo.ads, einfo.adb: Add new flag Is_Thread_Body
4312 (Expand_N_Subprogram_Body): Handle expansion of thread body procedure
4314 * par-prag.adb: Add dummy entry for Thread_Body pragma
4317 Add entries for System.Threads entities for thread body processing
4320 (Analyze_Pragma, Access attributes): Check these are not applied to a
4321 thread body, since this is not permitted
4323 * sem_prag.adb: Add processing for Thread_Body pragma.
4327 (Resolve_Call): Check for incorrect attempt to call a thread body
4328 procedure with a direct call.
4330 * snames.ads, snames.adb: Add entry for Thread_Body pragma
4331 Add names associated with thread body expansion
4333 * snames.h: Add entry for Thread_Body pragma
4335 * s-thread.adb: Add entries for thread body processing
4336 These are dummy bodies so far
4338 * s-thread.ads: Add documentation on thread body handling.
4339 Add entries for thread body processing.
4341 2003-11-04 Javier Miranda <miranda@gnat.com>
4344 (Build_Limited_Views): Return after posting an error in case of limited
4345 with_clause on subprograms, generics, instances or generic renamings
4346 (Install_Limited_Withed_Unit): Do nothing in case of limited with_clause
4347 on subprograms, generics, instances or generic renamings
4349 2003-11-04 Arnaud Charlet <charlet@act-europe.fr>
4351 * raise.c (setup_to_install): Correct mistake in last revision; two
4352 arguments out of order.
4354 * trans.c, cuintp.c, argv.c, aux-io.c, cal.c, errno.c, exit.c,
4355 gnatbl.c, init.c, stringt.h, utils.c, utils2.c: Update copyright
4356 notice, missed in previous change.
4357 Remove trailing blanks and other style errors introduced in previous
4360 2003-11-04 Olivier Hainque <hainque@act-europe.fr>
4362 * decl.c (gnat_to_gnu_field): Adjust the conditions under which we get
4363 rid of the wrapper for a LJM type, ensuring we don't do that if the
4364 field is addressable. This avoids potential low level type view
4365 mismatches later on, for instance in a by-reference argument passing
4368 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4370 * decl.c (gnat_to_gnu_field): No longer check for BLKmode being
4371 aligned at byte boundary.
4373 2003-11-04 Joel Brobecker <brobecker@gnat.com>
4375 * decl.c (components_to_record): Do not delete the empty variants from
4376 the end of the union type.
4378 2003-11-04 Ed Schonberg <schonberg@gnat.com>
4380 * exp_ch4.adb (Expand_N_Op_Eq): Use base type when locating primitive
4381 operation for a derived type, an explicit declaration may use a local
4384 2003-11-04 Vincent Celier <celier@gnat.com>
4386 * make.adb (Gnatmake): Allow main sources on the command line with a
4387 library project when it is only for compilation (no binding or
4390 2003-11-04 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4392 * Makefile.in: Remove many duplicate variables.
4394 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
4396 * Make-lang.in (dvi): Move targets to $(docobjdir).
4397 (gnat_ug_vms.dvi): Simplify rule and adjust target.
4398 (gnat_ug_wnt.dvi): Likewise.
4399 (gnat_ug_unx.dvi): Likewise.
4400 (gnat_ug_vxw.dvi): Likewise.
4401 (gnat_rm.dvi): Likewise.
4402 (gnat-style.dvi): Likewise.
4404 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
4406 * gigi.h: Missed commit from update for C90.
4408 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
4410 * Makefile.in (ada/b_gnat1.o): Compile with -Wno-error.
4412 2003-10-31 Andreas Schwab <schwab@suse.de>
4414 * raise.c (get_action_description_for): Fix typo in last change.
4416 2003-10-31 Nathanael Nerode <neroden@gcc.gnu.org>
4419 * ada/Make-lang.in: Move default definitions of X_ADA_CFLAGS,
4420 T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS from here to master Makefile.in.
4422 2003-10-30 Kelley Cook <kcook@gcc.gnu.org>
4424 * adadecode.c, adaint.c, argv.c, aux-io.c, cal.c, cio.c, cstreams.c,
4425 ctrl_c.c, cuintp.c, decl.c, errno.c, exit.c, expect.c, final.c,
4426 gigi.h, gmem.c, gnatbl.c, init.c, misc.c, mkdir.c, raise.c, socket.c,
4427 sysdep.c, sysdep.c, targtyps.c, tb-alvms.c, tb-alvxw.c, tracebak.c,
4428 trans.c, utils.c, utils2.c: Convert function prototypes to C90.
4430 2003-10-30 Vasiliy Fofanov <fofanov@act-europe.fr>
4433 Demangle Ada symbols returned by TBK$SYMBOLIZE. Correctly align line
4434 numbers when symbol name is too long.
4436 2003-10-30 Ed Falis <falis@gnat.com>
4438 * g-signal.ads, g-signal.adb: New files
4440 * impunit.adb: (Non_Imp_File_Names): Added "g-signal"
4442 * Makefile.rtl: Introduce GNAT.Signals
4444 2003-10-30 Robert Dewar <dewar@gnat.com>
4446 * freeze.adb: Minor reformatting
4448 * lib-writ.adb (Write_ALI): Never write ali file if -gnats is specified
4450 * par.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb,
4451 par-ch5.adb, par-ch6.adb, par-ch9.adb, par-util.adb:
4452 New handling of Id_Check parameter to improve recognition of keywords
4453 used as identifiers.
4454 Update copyright notice to include 2003
4456 2003-10-29 Robert Dewar <dewar@gnat.com>
4458 * 3vtrasym.adb, 5vtraent.ads, sprint.adb,
4459 sem_ch10.adb: Minor reformatting
4461 * exp_ch5.adb (Expand_Assign_Array): Test for bit unaligned operands
4462 (Expand_Assign_Record): Test right hand side for bit unaligned as well
4464 2003-10-29 Vasiliy Fofanov <fofanov@act-europe.fr>
4466 * 3vtrasym.adb, 5vtraent.adb, 5vtraent.ads, tb-alvms.c:
4467 Support for TBK$SYMBOLIZE-based symbolic traceback.
4469 2003-10-29 Jose Ruiz <ruiz@act-europe.fr>
4472 Revert previous change, that did not work well when pragma No_Run_Time
4473 was used in conjunction with a run-time other than ZFP.
4475 2003-10-29 Vincent Celier <celier@gnat.com>
4478 (Gnatmake): When there are no Ada mains in attribute Main, disable the
4479 bind and link steps only is switch -z is not used.
4481 2003-10-29 Arnaud Charlet <charlet@act-europe.fr>
4483 * Makefile.generic: Remove duplicated setting of CC.
4485 * Makefile.prolog: Set CC to gcc by default, to override make's
4488 * einfo.h: Regenerated.
4490 2003-10-29 Ed Schonberg <schonberg@gnat.com>
4492 * sem_ch10.adb (Analyze_Subunit): Restore state of suppress flags for
4493 current body, after compiling subunit.
4495 * itypes.adb (Create_Itype): In ASIS_Mode, do not freeze the itype
4496 when in deleted code, because gigi needs properly ordered freeze
4497 actions to annotate types.
4499 * freeze.adb (Is_Fully_Defined): Predicate must be recursive, to
4500 prevent the premature freezing of record type that contains
4501 subcomponents with a private type that does not yet have a completion.
4503 2003-10-29 Javier Miranda <miranda@gnat.com>
4506 (Analyze_Package_Instantiation): Check that instances can not be used in
4507 limited with_clauses.
4510 (Analyze_Package_Renaming): Check that limited withed packages cannot
4511 be renamed. Improve text on error messages related to limited
4514 * einfo.adb, einfo.ads: Remove Non_Limited_Views attribute.
4516 * sprint.adb: (Sprint_Node_Actual): Print limited with_clauses.
4517 Update copyright notice.
4519 * sem_ch10.adb: (Build_Limited_Views): Complete its documentation.
4520 (Install_Limited_Context_Clauses): New subprogram that isolates all the
4521 checks required for limited context_clauses and installs the limited
4523 (Install_Limited_Withed_Unit): Complete its documentation.
4524 (Analyze_Context): Check that limited with_clauses are only allowed in
4526 (Install_Context): Call Install_Limited_Context_Clauses after the
4527 parents have been installed.
4528 (Install_Limited_Withed_Unit): Add documentation. Mark the installed
4529 package as 'From_With_Type'; this mark indicates that the limited view
4530 is installed. Used to check bad usages of limited with_clauses.
4531 (Build_Limited_Views): Do not add shadow entities to the scope's list
4532 of entities. Do not add real entities to the Non_Limited_Views chain.
4533 Improve error notification.
4534 (Remove_Context_Clauses): Remove context clauses in two phases:
4535 limited views first and regular views later (to maintain the
4537 (Remove_Limited_With_Clause): If the package is analyzed then reinstall
4538 its visible entities.
4540 2003-10-29 Thomas Quinot <quinot@act-europe.fr>
4542 * sem_type.adb (Specific_Type): Type Universal_Fixed is compatible
4543 with any type that Is_Fixed_Point_Type.
4545 * sinfo.ads: Fix documentation for Associated_Node attribute.
4547 2003-10-29 Sergey Rybin <rybin@act-europe.fr>
4549 * switch-c.adb (Scan_Front_End_Switches): ASIS_Mode is set now when
4550 both '-gnatc' and '-gnatt' are specified.
4552 * atree.adb (Initialize): Add initialization for Node_Count (set to
4555 2003-10-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4557 * decl.c (gnat_to_gnu_entity, case E_Subprogram): If no return value,
4558 do not consider as Pure.
4560 Part of implementation of function-at-a-time:
4562 * trans.c (gnat_to_gnu_code): If IS_STMT, call expand_expr_stmt.
4563 (tree_transform): Add new argument to build_component_ref.
4564 (tree_transform, case N_Assignment_Statement): Make and return an
4566 (tree_transform): If result IS_STMT, set flags and return it.
4567 (gnat_expand_stmt, set_lineno_from_sloc): New functions.
4569 * utils2.c (build_simple_component_ref, build_component_ref): Add new
4571 (build_binary_op, case EQ_EXPR): Pass additional arg to it.
4572 (build_allocator): Likewise.
4574 * utils.c (convert_to_fat_pointer, convert_to_thin_pointer, convert):
4575 Add new arg to build_component_ref.
4576 (maybe_unconstrained_array, unchecked_convert): Likewise.
4578 * ada-tree.def (EXPR_STMT): New code.
4580 * ada-tree.h (IS_STMT, TREE_SLOC, EXPR_STMT_EXPR): New macros.
4582 * decl.c (gnat_to_gnu_entity, case object): Add extra arg to
4583 build_component_ref calls.
4585 * misc.c (gnat_expand_expr): If IS_STMT, call gnat_expand_stmt.
4587 * gigi.h (gnat_expand_stmt, set_lineno_from_sloc): New functions.
4588 (build_component_ref): Add new argument, NO_FOLD_P.
4590 2003-10-27 Arnaud Charlet <charlet@act-europe.fr>
4592 * Makefile.generic: Add missing substitution on object_deps handling.
4595 * Make-lang.in (check-ada): Enable ACATS test suite.
4597 2003-10-27 Robert Dewar <dewar@gnat.com>
4600 (Freeze_Array_Type): We do not need an initialization routine for types
4601 derived from String or Wide_String. They should be treated the same
4602 as String and Wide_String themselves. This caused problems with the
4603 use of Initialize_Scalars.
4606 (Expand_Assign_Record): Do component-wise assignment of non-byte aligned
4607 composites. This allows use of component clauses that are not byte
4611 (Analyze_Pragma, case Pack): Generate warning and ignore pack if there
4612 is an attempt to pack an array of atomic objects.
4614 * make.adb, prj-env.adb, prj-env.ads: Minor reformatting
4616 2003-10-27 Pascal Obry <obry@gnat.com>
4619 (Basename): Check for drive letters in a pathname only on DOS based OS.
4621 2003-10-27 Vincent Celier <celier@gnat.com>
4624 (Gnatmake): When unable to change dir to the object dir, display the
4625 content of the parent dir of the obj dir, to try to understand why this
4628 2003-10-27 GNAT Script <nobody@gnat.com>
4630 * Make-lang.in: Makefile automatically updated
4632 2003-10-27 Ed Schonberg <schonberg@gnat.com>
4635 (Inline_Instance_Body): Indicate that the save/restore of use_clauses
4636 should not be done in Save/Restore_Scope_Stack, because it is performed
4640 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
4641 whether use clauses should be removed/restored.
4644 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
4645 whether use clauses should be removed/restored.
4647 2003-10-26 Andreas Jaeger <aj@suse.de>
4649 * Makefile.in: Remove duplicated lines.
4651 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4653 * gnatvsn.ads (Gnat_Static_Version_String): New constant, used to
4654 minimize the differences with ACT tree.
4656 * gnatkr.adb, gnatlink.adb, gnatls.adb, gnatmake.adb,
4657 gnatprep.adb, gnatpsta.adb, gnatvsn.ads: Take advantage of
4658 Gnatvsn.Gnat_Static_Version_String to reduce differences between
4661 2003-10-24 Pascal Obry <obry@gnat.com>
4663 * adadecode.c (ostrcpy): New function.
4664 (__gnat_decode): Use ostrcpy of strcpy.
4665 (has_prefix): Set first parameter a const.
4666 (has_suffix): Set first parameter a const.
4667 Update copyright notice. Fix source name in header.
4668 Removes a trailing space.
4671 2003-10-24 Jose Ruiz <ruiz@act-europe.fr>
4674 Remove the test against being in No_Run_Time_Mode before generating a
4675 call to Register_Tag. It is redundant with the test against the
4676 availability of the function Register_Tag.
4678 2003-10-24 Vincent Celier <celier@gnat.com>
4680 * g-catiio.adb: (Month_Name): Correct spelling of February
4682 * make.adb: (Mains): New package
4683 (Initialize): Call Mains.Delete
4684 (Gnatmake): Check that each main on the command line is a source of a
4685 project file and, if there are several mains, each of them is a source
4686 of the same project file.
4687 (Gnatmake): When a foreign language is specified in attribute Languages,
4688 no main is specified on the command line and attribute Mains is not
4689 empty, only build the Ada main. If there is no Ada main, just compile
4690 the Ada sources and their closure.
4691 (Gnatmake): If a main is specified on the command line with directory
4692 information, check that the source exists and, if it does, that the path
4693 is the actual path of a source of a project.
4696 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path. When
4697 Full_Path is True, return the full path instead of the simple file name.
4698 (Project_Of): New function
4701 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path,
4703 (Project_Of): New function
4705 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4708 Ensure objects of main project are always checked and rebuilt if needed.
4709 Set CC to gcc by default.
4710 Prepare new handling of link by creating a global archive (not activated
4713 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
4714 stringt.h: Update copyright notice. Remove trailing blanks.
4715 Fix source name in header.
4717 2003-10-24 Robert Dewar <dewar@gnat.com>
4719 * sem_ch12.adb: Minor reformatting
4722 Minor reformatting (including new function return style throughout)
4725 Minor reformatting (including new function return style throughout)
4727 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4729 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
4730 stringt.h: Update copyright notice. Remove trailing blanks.
4731 Fix source name in header.
4733 2003-10-24 GNAT Script <nobody@gnat.com>
4735 * Make-lang.in: Makefile automatically updated
4737 2003-10-23 Nathanael Nerode <neroden@gcc.gnu.org>
4739 * adadecode.h, atree.h, elists.h, namet.h, nlists.h, raise.h,
4740 stringt.h: Convert to ISO C90 declarations and definitions.
4742 2003-10-23 Thomas Quinot <quinot@act-europe.fr>
4745 * exp_ch13.adb (Expand_N_Freeze_Entity): Do not consider inherited
4746 External_Tag attribute definition clauses.
4748 2003-10-23 Ed Schonberg <schonberg@gnat.com>
4751 * exp_dbug.adb (Debug_Renaming_Declaration): For the renaming of a
4752 child unit, generate a fully qualified name to avoid spurious errors
4753 when the context contains renamings of different child units with
4754 the same simple name.
4756 * exp_dbug.ads: Add documentation on name qualification for renamings
4759 2003-10-23 Robert Dewar <dewar@gnat.com>
4761 * g-regpat.ads, g-regpat.adb: Minor reformatting
4763 2003-10-23 Jose Ruiz <ruiz@act-europe.fr>
4765 * Makefile.in: Use the file 1atags.ads with the ZFP and cert run-times.
4767 2003-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4769 * trans.c: (tree_transform, case N_Real_Literal): Add extra arg to
4772 * urealp.h: (Machine): Update to proper definition.
4774 2003-10-23 Arnaud Charlet <charlet@act-europe.fr>
4776 * init.c, adaint.c: Minor reformatting.
4778 2003-10-23 Danny Smith <dannysmith@users.sourceforge.net>
4780 * adaint.c (w32_epoch_offset): Define static const at file level.
4781 (win32_filetime): Replace offset with w32_epoch_offset. Use NULL
4782 rather than t_create, t_access in call to GetFileTime. Use union
4783 to convert between FILETIME and unsigned long long.
4784 (__gnat_file_time_name): Test for invalid file handle.
4785 (__gnat_set_filetime_name): Support win32 targets using
4788 2003-10-22 Danny Smith <dannysmith@users.sourceforge.net>
4790 * sysdep.c: Include conio.h if __MINGW32__ and !OLD_MINGW.
4792 * ctrl_c.c (__gnat_int_handler): Remove declaration.
4794 * decl.c (creat_concat_name): Const-ify prefix.
4796 * adaint.c: Include ctype.h if __MINGW32__.
4797 (__gnat_readlink): Mark arguments as possibly unused.
4798 (__gnat_symlink): Likewise.
4799 (__gnat_is_symbolic_link): Likewise.
4800 (__gnat_portable_spawn): Likewise. Cast last arg of spawnvp to match
4802 (__gnat_file_time_name): Don't declare struct stat statbuf when
4804 (__gnat_is_absolute_path): Add parenthesis around condition of
4805 'if' statement to avoid warning.
4806 (__gnat_plist_init): Specify void as parameter.
4807 (plist_enter): Likewise.
4808 (plist_leave): Likewise.
4809 (remove_handle): Make static. Initialize prev.
4811 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
4813 * Makefile.in: Disable build of gnatpsta. PR ada/10110.
4814 * cstreams.c (__gnat_full_name): Minor improvements and clean up
4817 2003-10-22 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4819 * tracebak.c (MAX): Avoid redefinition warning.
4821 * init.c [sgi] (__gnat_error_handler): Remove i, unused.
4822 Change msg to const char *.
4823 (__gnat_install_handler): Remove ss, unused.
4824 [sun && __SVR4 && !__vxworks] (__gnat_error_handler): Change msg
4826 * cstreams.c (__gnat_full_name): Declare p only when used.
4827 (__gnat_full_name) [sgi] Return buffer.
4829 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
4831 * mingw32.h: New file.
4832 * gnat_wrapper.adb: New file.
4834 2003-10-22 Jerome Roussel <roussel@act-europe.fr>
4836 * g-regpat.ads, g-regpat.adb (Match): new function, to know if a
4837 string match a pre compiled regular expression (the corresponding
4838 version of the function working on a raw regular expression)
4839 Fix typos in various comments
4840 Update copyright notice in spec
4842 2003-10-21 Gary Dismukes <dismukes@gnat.com>
4845 (Component_Needs_Simple_Initialization): Return False when the type is a
4846 packed bit array. Revise spec comments to document this case.
4849 (Expand_Pragma_Import): Set any expression on the imported object to
4850 empty to avoid initializing imported objects (in particular this
4851 covers the case of zero-initialization of bit arrays).
4852 Update copyright notice.
4854 2003-10-21 Ed Schonberg <schonberg@gnat.com>
4857 (Load_Parent_Of_Generic): If parent is compilation unit, stop search,
4858 a subunit is missing.
4859 (Instantiate_Subprogram_Body): If body of function is missing, set type
4860 of return expression explicitly in dummy body, to prevent cascaded
4861 errors when a subunit is missing.
4865 (Access_Subprogram_Declaration): Verify that return type is valid.
4869 (Check_Elab_Calls): Do not apply elaboration checks if the main unit is
4874 (Corresponding_Discriminant): If the scope of the discriminant is a
4875 private type without discriminant, use its full view.
4878 2003-10-21 Arnaud Charlet <charlet@act-europe.fr>
4880 * 3psoccon.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads,
4881 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3zsoccon.ads,
4882 3zsocthi.adb, 3zsocthi.ads, 50system.ads, 51system.ads,
4883 55system.ads, 56osinte.adb, 56osinte.ads, 56taprop.adb,
4884 56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads,
4885 59system.ads, 5aml-tgt.adb, 5bml-tgt.adb, 5csystem.ads,
4886 5dsystem.ads, 5fosinte.adb, 5gml-tgt.adb, 5hml-tgt.adb,
4887 5isystem.ads, 5lparame.adb, 5msystem.ads, 5psystem.ads,
4888 5sml-tgt.adb, 5sosprim.adb, 5stpopsp.adb, 5tsystem.ads,
4889 5usystem.ads, 5vml-tgt.adb, 5vsymbol.adb, 5vtraent.adb,
4890 5vtraent.ads, 5wml-tgt.adb, 5xparame.ads, 5xsystem.ads,
4891 5xvxwork.ads, 5yparame.ads, 5ytiitho.adb, 5zinit.adb,
4892 5zml-tgt.adb, 5zparame.ads, 5ztaspri.ads, 5ztfsetr.adb,
4893 5zthrini.adb, 5ztiitho.adb, 5ztpopsp.adb, 7stfsetr.adb,
4894 7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb,
4895 a-excach.adb, a-exexda.adb, a-exexpr.adb, a-exextr.adb,
4896 a-exstat.adb, a-strsup.adb, a-strsup.ads, a-stwisu.adb,
4897 a-stwisu.ads, bld.adb, bld.ads, bld-io.adb,
4898 bld-io.ads, clean.adb, clean.ads, ctrl_c.c,
4899 erroutc.adb, erroutc.ads, errutil.adb, errutil.ads,
4900 err_vars.ads, final.c, g-arrspl.adb, g-arrspl.ads,
4901 g-boubuf.adb, g-boubuf.ads, g-boumai.ads, g-bubsor.adb,
4902 g-bubsor.ads, g-comver.adb, g-comver.ads, g-ctrl_c.ads,
4903 g-dynhta.adb, g-dynhta.ads, g-eacodu.adb, g-excact.adb,
4904 g-excact.ads, g-heasor.adb, g-heasor.ads, g-memdum.adb,
4905 g-memdum.ads, gnatclean.adb, gnatsym.adb, g-pehage.adb,
4906 g-pehage.ads, g-perhas.ads, gpr2make.adb, gpr2make.ads,
4907 gprcmd.adb, gprep.adb, gprep.ads, g-semaph.adb,
4908 g-semaph.ads, g-string.adb, g-string.ads, g-strspl.ads,
4909 g-wistsp.ads, i-vthrea.adb, i-vthrea.ads, i-vxwoio.adb,
4910 i-vxwoio.ads, Makefile.generic, Makefile.prolog, Makefile.rtl,
4911 prep.adb, prep.ads, prepcomp.adb, prepcomp.ads,
4912 prj-err.adb, prj-err.ads, s-boarop.ads, s-carsi8.adb,
4913 s-carsi8.ads, s-carun8.adb, s-carun8.ads, s-casi16.adb,
4914 s-casi16.ads, s-casi32.adb, s-casi32.ads, s-casi64.adb,
4915 s-casi64.ads, s-casuti.adb, s-casuti.ads, s-caun16.adb,
4916 s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb,
4917 s-caun64.ads, scng.adb, scng.ads, s-exnint.adb,
4918 s-exnllf.adb, s-exnlli.adb, s-expint.adb, s-explli.adb,
4919 s-geveop.adb, s-geveop.ads, s-hibaen.ads, s-htable.adb,
4920 s-htable.ads, sinput-c.adb, sinput-c.ads, s-memcop.ads,
4921 socket.c, s-purexc.ads, s-scaval.adb, s-stopoo.adb,
4922 s-strcom.adb, s-strcom.ads, s-strxdr.adb, s-rident.ads,
4923 s-thread.adb, s-thread.ads, s-tpae65.adb, s-tpae65.ads,
4924 s-tporft.adb, s-traent.adb, s-traent.ads, styleg.adb,
4925 styleg.ads, styleg-c.adb, styleg-c.ads, s-veboop.adb,
4926 s-veboop.ads, s-vector.ads, symbols.adb, symbols.ads,
4927 tb-alvms.c, tb-alvxw.c, tempdir.adb, tempdir.ads,
4928 vms_conv.ads, vms_conv.adb, vms_data.ads,
4929 vxaddr2line.adb: Files added. Merge with ACT tree.
4931 * 4dintnam.ads, 4mintnam.ads, 4uintnam.ads, 52system.ads,
4932 5dosinte.ads, 5etpopse.adb, 5mosinte.ads, 5qosinte.adb,
4933 5qosinte.ads, 5qstache.adb, 5qtaprop.adb, 5qtaspri.ads,
4934 5stpopse.adb, 5uintman.adb, 5uosinte.ads, adafinal.c,
4935 g-enblsp.adb, io-aux.c, scn-nlit.adb, scn-slit.adb,
4936 s-exnflt.ads, s-exngen.adb, s-exngen.ads, s-exnlfl.ads,
4937 s-exnlin.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
4938 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-explfl.ads,
4939 s-explin.ads, s-expllf.ads, s-expsfl.ads, s-expsin.ads,
4940 s-expssi.ads, style.adb: Files removed. Merge with ACT tree.
4942 * 1ic.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
4943 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
4944 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
4945 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
4946 4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads,
4947 4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads,
4948 4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb,
4949 4vintnam.ads, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads,
4950 51osinte.adb, 51osinte.ads, 52osinte.adb, 52osinte.ads,
4951 53osinte.ads, 54osinte.ads, 5aosinte.adb, 5aosinte.ads,
4952 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
4953 5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bosinte.ads,
4954 5bsystem.ads, 5cosinte.ads, 5esystem.ads, 5fintman.adb,
4955 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
4956 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gosinte.ads,
4957 5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.ads,
4958 5gtpgetc.adb, 5hosinte.adb, 5hosinte.ads, 5hsystem.ads,
4959 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
4960 5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads,
4961 5lintman.adb, 5lml-tgt.adb, 5losinte.ads, 5lsystem.ads,
4962 5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads,
4963 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
4964 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
4965 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
4966 5posprim.adb, 5pvxwork.ads, 5sintman.adb, 5sosinte.adb,
4967 5sosinte.ads, 5ssystem.ads, 5staprop.adb, 5stasinf.ads,
4968 5staspri.ads, 5svxwork.ads, 5tosinte.ads, 5vasthan.adb,
4969 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
4970 5vmastop.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb,
4971 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
4972 5vtpopde.ads, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
4973 5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads,
4974 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
4975 5zosinte.ads, 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb,
4976 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb,
4977 7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb,
4978 7staspri.ads, 7stpopsp.adb, 7straceb.adb, 9drpc.adb,
4979 a-caldel.adb, a-caldel.ads, a-charac.ads, a-colien.ads,
4980 a-comlin.adb, adaint.c, adaint.h, ada-tree.def,
4981 a-diocst.adb, a-diocst.ads, a-direio.adb, a-except.adb,
4982 a-except.ads, a-excpol.adb, a-exctra.adb, a-exctra.ads,
4983 a-filico.adb, a-interr.adb, a-intsig.adb, a-intsig.ads,
4984 ali.adb, ali.ads, ali-util.adb, ali-util.ads,
4985 a-ngcefu.adb, a-ngcoty.adb, a-ngelfu.adb, a-nudira.adb,
4986 a-nudira.ads, a-nuflra.adb, a-nuflra.ads, a-reatim.adb,
4987 a-reatim.ads, a-retide.ads, a-sequio.adb, a-siocst.adb,
4988 a-siocst.ads, a-ssicst.adb, a-ssicst.ads, a-strbou.adb,
4989 a-strbou.ads, a-strfix.adb, a-strmap.adb, a-strsea.ads,
4990 a-strunb.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb,
4991 a-stunau.ads, a-stwibo.adb, a-stwibo.ads, a-stwifi.adb,
4992 a-stwima.adb, a-stwiun.adb, a-stwiun.ads, a-tags.adb,
4993 a-tags.ads, a-tasatt.adb, a-taside.adb, a-teioed.adb,
4994 a-textio.adb, a-textio.ads, a-tienau.adb, a-tifiio.adb,
4995 a-tiflau.adb, a-tiflio.adb, a-tigeau.adb, a-tigeau.ads,
4996 a-tiinau.adb, a-timoau.adb, a-tiocst.adb, a-tiocst.ads,
4997 atree.adb, atree.ads, a-witeio.adb, a-witeio.ads,
4998 a-wtcstr.adb, a-wtcstr.ads, a-wtdeio.adb, a-wtedit.adb,
4999 a-wtenau.adb, a-wtflau.adb, a-wtinau.adb, a-wtmoau.adb,
5000 bcheck.adb, binde.adb, bindgen.adb, bindusg.adb,
5001 checks.adb, checks.ads, cio.c, comperr.adb,
5002 comperr.ads, csets.adb, cstand.adb, cstreams.c,
5003 debug_a.adb, debug_a.ads, debug.adb, decl.c,
5004 einfo.adb, einfo.ads, errout.adb, errout.ads,
5005 eval_fat.adb, eval_fat.ads, exp_aggr.adb, expander.adb,
5006 expander.ads, exp_attr.adb, exp_ch11.adb, exp_ch13.adb,
5007 exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, exp_ch4.adb,
5008 exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
5009 exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb,
5010 exp_dbug.ads, exp_disp.adb, exp_dist.adb, expect.c,
5011 exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
5012 exp_prag.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb,
5013 exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb,
5014 fe.h, fmap.adb, fmap.ads, fname.adb,
5015 fname.ads, fname-uf.adb, fname-uf.ads, freeze.adb,
5016 freeze.ads, frontend.adb, g-awk.adb, g-awk.ads,
5017 g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads,
5018 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5019 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5020 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5021 g-crc32.adb, g-crc32.ads, g-debpoo.adb, g-debpoo.ads,
5022 g-debuti.adb, g-debuti.ads, g-diopit.adb, g-diopit.ads,
5023 g-dirope.adb, g-dirope.ads, g-dyntab.adb, g-dyntab.ads,
5024 g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.adb,
5025 g-expect.ads, g-hesora.adb, g-hesora.ads, g-hesorg.adb,
5026 g-hesorg.ads, g-htable.adb, g-htable.ads, gigi.h,
5027 g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads,
5028 g-locfil.adb, g-locfil.ads, g-md5.adb, g-md5.ads,
5029 gmem.c, gnat1drv.adb, gnatbind.adb, gnatchop.adb,
5030 gnatcmd.adb, gnatfind.adb, gnatkr.adb, gnatlbr.adb,
5031 gnatlink.adb, gnatls.adb, gnatmake.adb, gnatmem.adb,
5032 gnatname.adb, gnatprep.adb, gnatprep.ads, gnatpsta.adb,
5033 gnatxref.adb, g-os_lib.adb, g-os_lib.ads, g-regexp.adb,
5034 g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.adb,
5035 g-regpat.ads, g-soccon.ads, g-socket.adb, g-socket.ads,
5036 g-socthi.adb, g-socthi.ads, g-soliop.ads, g-souinf.ads,
5037 g-speche.adb, g-speche.ads, g-spipat.adb, g-spipat.ads,
5038 g-spitbo.adb, g-spitbo.ads, g-sptabo.ads, g-sptain.ads,
5039 g-sptavs.ads, g-table.adb, g-table.ads, g-tasloc.adb,
5040 g-tasloc.ads, g-thread.adb, g-thread.ads, g-traceb.adb,
5041 g-traceb.ads, g-trasym.adb, g-trasym.ads, hostparm.ads,
5042 i-c.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads,
5043 i-cstrin.adb, i-cstrin.ads, impunit.adb, init.c,
5044 inline.adb, interfac.ads, i-pacdec.ads, itypes.adb,
5045 itypes.ads, i-vxwork.ads, lang.opt, lang-specs.h,
5046 layout.adb, lib.adb, lib.ads, lib-list.adb,
5047 lib-load.adb, lib-load.ads, lib-sort.adb, lib-util.adb,
5048 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
5049 link.c, live.adb, make.adb, make.ads,
5050 Makefile.adalib, Makefile.in, Make-lang.in, makeusg.adb,
5051 mdll.adb, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb,
5052 mdll-utl.ads, memroot.adb, memroot.ads, memtrack.adb,
5053 misc.c, mkdir.c, mlib.adb, mlib.ads,
5054 mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads,
5055 mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads,
5056 namet.adb, namet.ads, namet.h, nlists.ads,
5057 nlists.h, nmake.adt, opt.adb, opt.ads,
5058 osint.adb, osint.ads, osint-b.adb, osint-c.adb,
5059 par.adb, par-ch10.adb, par-ch11.adb, par-ch2.adb,
5060 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
5061 par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb,
5062 par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb,
5063 prj.adb, prj.ads, prj-attr.adb, prj-attr.ads,
5064 prj-com.adb, prj-com.ads, prj-dect.adb, prj-dect.ads,
5065 prj-env.adb, prj-env.ads, prj-ext.adb, prj-ext.ads,
5066 prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads,
5067 prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads,
5068 prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads,
5069 prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads,
5070 prj-util.adb, prj-util.ads, raise.c, raise.h,
5071 repinfo.adb, repinfo.h, restrict.adb, restrict.ads,
5072 rident.ads, rtsfind.adb, rtsfind.ads, s-addima.ads,
5073 s-arit64.adb, s-assert.adb, s-assert.ads, s-atacco.adb,
5074 s-atacco.ads, s-auxdec.adb, s-auxdec.ads, s-bitops.adb,
5075 scans.ads, scn.adb, scn.ads, s-crc32.adb,
5076 s-crc32.ads, s-direio.adb, sem.adb, sem.ads,
5077 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
5078 sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb,
5079 sem_ch11.adb, sem_ch12.adb, sem_ch12.ads, sem_ch13.adb,
5080 sem_ch13.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb,
5081 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
5082 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
5083 sem_ch9.adb, sem_disp.adb, sem_disp.ads, sem_dist.adb,
5084 sem_elab.adb, sem_eval.adb, sem_eval.ads, sem_intr.adb,
5085 sem_maps.adb, sem_mech.adb, sem_prag.adb, sem_prag.ads,
5086 sem_res.adb, sem_res.ads, sem_type.adb, sem_type.ads,
5087 sem_util.adb, sem_util.ads, sem_warn.adb, s-errrep.adb,
5088 s-errrep.ads, s-exctab.adb, s-exctab.ads, s-exnint.ads,
5089 s-exnllf.ads, s-exnlli.ads, s-expint.ads, s-explli.ads,
5090 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
5091 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-fileio.adb,
5092 s-fileio.ads, s-finimp.adb, s-finimp.ads, s-finroo.adb,
5093 s-finroo.ads, sfn_scan.adb, s-gloloc.adb, s-gloloc.ads,
5094 s-imgdec.adb, s-imgenu.adb, s-imgrea.adb, s-imgwch.adb,
5095 sinfo.adb, sinfo.ads, s-inmaop.ads, sinput.adb,
5096 sinput.ads, sinput-d.adb, sinput-l.adb, sinput-l.ads,
5097 sinput-p.adb, sinput-p.ads, s-interr.adb, s-interr.ads,
5098 s-intman.ads, s-maccod.ads, s-mastop.adb, s-mastop.ads,
5099 s-memory.adb, s-memory.ads, snames.adb, snames.ads,
5100 snames.h, s-osprim.ads, s-parame.ads, s-parint.ads,
5101 s-pooloc.adb, s-pooloc.ads, s-poosiz.adb, sprint.adb,
5102 s-proinf.ads, s-scaval.ads, s-secsta.adb, s-secsta.ads,
5103 s-sequio.adb, s-shasto.adb, s-shasto.ads, s-soflin.ads,
5104 s-stache.adb, s-stache.ads, s-stalib.adb, s-stalib.ads,
5105 s-stoele.ads, s-stopoo.ads, s-stratt.adb, s-stratt.ads,
5106 s-strops.adb, s-strops.ads, s-taasde.adb, s-taasde.ads,
5107 s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads,
5108 s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads,
5109 s-taprop.ads, s-tarest.adb, s-tarest.ads, s-tasdeb.adb,
5110 s-tasdeb.ads, s-tasinf.adb, s-tasinf.ads, s-tasini.adb,
5111 s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb,
5112 s-tasque.ads, s-tasren.adb, s-tasren.ads, s-tasres.ads,
5113 s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
5114 s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
5115 s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tpobop.ads,
5116 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
5117 stringt.adb, stringt.ads, stringt.h, style.ads,
5118 stylesw.adb, stylesw.ads, s-unstyp.ads, s-vaflop.ads,
5119 s-valrea.adb, s-valuti.adb, s-vercon.adb, s-vmexta.adb,
5120 s-wchcnv.ads, s-wchcon.ads, s-widcha.adb, switch.adb,
5121 switch.ads, switch-b.adb, switch-c.adb, switch-m.adb,
5122 s-wwdcha.adb, s-wwdwch.adb, sysdep.c, system.ads,
5123 table.adb, table.ads, targparm.adb, targparm.ads,
5124 targtyps.c, tbuild.adb, tbuild.ads, tracebak.c,
5125 trans.c, tree_io.adb, treepr.adb, treeprs.adt,
5126 ttypes.ads, types.ads, types.h, uintp.adb,
5127 uintp.ads, uintp.h, uname.adb, urealp.adb,
5128 urealp.ads, urealp.h, usage.adb, utils2.c,
5129 utils.c, validsw.adb, validsw.ads, widechar.adb,
5130 xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads,
5131 xr_tabls.adb, xr_tabls.ads, xtreeprs.adb, xsnames.adb,
5132 einfo.h, sinfo.h, treeprs.ads, nmake.ads, nmake.adb,
5133 gnatvsn.ads: Merge with ACT tree.
5135 * gnatvsn.adb: Rewritten in a simpler and more efficient way.
5137 2003-10-20 Mark Mitchell <mark@codesourcery.com>
5139 * Make-lang.in (gnat_ug_unx.info): Add dependency on stmp-docobjdir.
5140 (gnat_ug_vmx.info): Likewise.
5141 (gnat_ug_vxw.info): Likewise.
5142 (gnat_ug_wnt.info): Likewise.
5143 (gnat_rm.info): Likewise.
5144 (gnat-style.info): Likewise.
5146 * Make-lang.in (ada.install-info): Remove target.
5148 (install-info): Likewise.
5149 (gnat_ug_unx.info): Simplify rule.
5150 (gnat_ug_vmx.info): Likewise.
5151 (gnat_ug_vxw.info): Likewise.
5152 (gnat_ug_wnt.info): Likewise.
5153 (gnat_rm.info): Likewise.
5154 (gnat-style.info): Likewise.
5156 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
5158 * Make-lang.in: Replace uses of $(target_alias) with
5159 $(target_noncanonical).
5160 * ada/Makefile.in: Remove unused mention of $(target_alias).
5162 2003-10-06 Mark Mitchell <mark@codesourcery.com>
5164 * Make-lang.in (ada.info): Replace with ...
5166 (ada.dvi): Replace with ...
5169 2003-09-29 Zack Weinberg <zack@codesourcery.com>
5171 * trans.c (gigi): Use REAL_ARITHMETIC, not REAL_VALUE_ATOF, to
5172 initialize dconstp5 and dconstmp5.
5174 2003-09-28 Richard Henderson <rth@redhat.com>
5176 * trans.c (tree_transform): Update call to expand_asm_operands.
5178 2003-09-21 Richard Henderson <rth@redhat.com>
5180 * trans.c, utils.c: Revert.
5182 2003-09-21 Richard Henderson <rth@redhat.com>
5184 * trans.c, utils.c: Update for DECL_SOURCE_LOCATION rename and
5187 2003-09-04 Michael Matz <matz@suse.de>
5189 * misc.c: Include "target.h".
5190 * Make-lang.in (misc.o): Add dependency on target.h.
5192 2003-09-03 DJ Delorie <dj@redhat.com>
5194 * misc.c (default_pass_by_ref): Convert to calls.return_in_memory
5197 2003-08-30 Zack Weinberg <zack@codesourcery.com>
5199 * Makefile.in: Update substitutions to match changes to
5200 configure. Use include directives instead of @-insertions
5201 to read in host and target fragments. Add a rule to
5202 regenerate ada/Makefile.
5204 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
5206 * lang-options.h: Remove.
5207 * lang.opt: Add help text.
5209 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
5211 * trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
5214 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
5216 * misc.c (gnat_handle_option): Don't handle filenames.
5218 2003-07-04 H.J. Lu <hongjiu.lu@intel.com>
5220 * Make-lang.in: Replace PWD with PWD_COMMAND.
5221 * Makefile.adalib: Likewise.
5222 * Makefile.in: Likewise.
5224 2003-07-04 Matt Kraai <kraai@alumni.cmu.edu>
5226 * misc.c (gnat_argv): Revert last change.
5227 (gnat_handle_option, gnat_init_options): Copy arguments.
5229 2003-07-03 Neil Booth <neil@daikokuya.co.uk>
5231 * misc.c (gnat_argv): Make const.
5233 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
5235 * misc.c (save_argc, save_argv): Keep non-static!
5237 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
5239 * misc.c (save_argc, save_argv): Make static.
5240 (gnat_init_options): New prototype.
5241 (gnat_init_options): Update.
5243 2003-07-01 Matt Kraai <kraai@alumni.cmu.edu>
5245 * gnat_ug.texi: Remove unlikely characters from @vars.
5246 * gnat_ug_vms.texi: Regenerate.
5248 2003-06-27 Nathan Sidwell <nathan@codesourcery.com>
5250 * misc.c (record_code_position): Adjust emit_note call.
5252 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
5254 * misc.c (gnat_handle_option): Don't check for missing arguments.
5256 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
5258 * utils.c (end_subprog_body): Adjust expand_function_end call.
5260 2003-06-16 Matt Kraai <kraai@alumni.cmu.edu>
5262 * bindgen.adb (Gen_Main_Ada, Gen_Main_C): Do not test
5265 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
5267 * lang.opt: Declare Ada.
5268 * misc.c (gnat_init_options): Update.
5270 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
5272 * utils.c (begin_subprog_body): Adjust init_function_start call.
5274 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
5276 * Make-lang.in: Update to use options.c and options.h.
5277 * misc.c: Include options.h not aoptions.h.
5278 (gnat_handle_option): Abort on unrecognized switch.
5279 (gnat_init_options): Request Ada switches.
5281 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
5283 * lang.opt: Add -Wall.
5284 * misc.c (gnat_handle_option): Handle it.
5286 2003-06-12 Neil Booth <neil@daikokuya.co.uk>
5288 * misc.c (gnat_handle_option): Fix warnings.
5290 2003-06-11 Matt Kraai <kraai@alumni.cmu.edu>
5292 * Make-lang.in (gnatbind): Remove $(LIBIBERTY).
5294 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
5296 * Make-lang.in: Update to handle command-line options.
5297 * lang.opt: New file.
5298 * misc.c: Include aoptions.h.
5299 (cl_options_count, cl_options): Remove.
5300 (gnat_handle_option): New.
5301 (gnat_decode_option): Remove.
5302 (LANG_HOOKS_DECODE_OPTION): Remove.
5303 (LANG_HOOKS_HANDLE_OPTION): Override.
5305 2003-06-10 Nathanael Nerode <neroden@gcc.gnu.org>
5307 * init.c, misc.c, trans.c, utils.c: Remove dead code.
5309 2003-06-09 Nathanael Nerode <neroden@gcc.gnu.org>
5311 * Makefile.in: Replace "host_canonical" with "host" for autoconf
5314 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
5316 * Make-lang.in: Update.
5317 * misc.c: Include opts.h. Define cl_options_count and cl_options.
5319 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
5321 * misc.c (gnat_init_options): Update.
5323 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
5325 * Make-lang.in (ada/b_gnatb.o-warn): Remove.
5326 * bindgen.adb (Gen_Main_C): Mark ensure_reference with
5327 __attribute__ ((__unused__)).
5329 2003-06-05 Jan Hubicka <jh@suse.cz>
5331 * Make-lang.in: Add support for stageprofile and stagefeedback
5333 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
5335 * bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C)
5336 (Gen_Main_C, Gen_Output_File_C): Generate ISO C.
5338 2003-06-04 Matt Kraai <kraai@alumni.cmu.edu>
5340 * gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr):
5341 Remove non-VMS directive.
5342 (Switches for gnatlbr, Optimization Levels): Remove non-VMS
5344 (Examples of gnatls Usage): Remove VMS alternative.
5346 2003-06-04 Olivier Hainque <hainque@act-europe.fr>
5349 * 5hsystem.ads: Remove pragma Linker_Option for pthreads library,
5350 and turn ZCX_By_Default back to False since the underlying support
5351 is not quite there yet.
5353 2003-06-01 Andreas Jaeger <aj@suse.de>
5355 * utils.c (finish_record_type): Remove usages of ROUND_TYPE_SIZE
5356 and ROUND_TYPE_SIZE_UNIT.
5358 2003-05-22 Geert Bosch <bosch@gnat.com>
5360 * gnat_rm.texi : Remove reference to Ada Core Technologies.
5362 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
5364 * trans.c (tree_transform): Use location_t and input_location
5366 (build_unit_elab): Likewise.
5367 * utils.c (create_label_decl): Likewise.
5369 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
5371 * trans.c (tree_transform, build_unit_elab,
5372 set_lineno): Rename lineno to input_line.
5373 * utils.c (pushdecl, create_label_decl, begin_subprog_body,
5374 end_subprog_body): Likewise.
5375 * utils2.c (build_call_raise): Likewise.
5377 2003-05-01 Laurent Guerby <guerby@acm.org>
5380 * 5iosinte.ads: Increase pthread_cond_t size to match recent
5381 LinuxThread and NPTL version, merge from ACT.
5383 2003-04-28 Zack Weinberg <zack@codesourcery.com>
5385 * utils.c (convert): No need to clear TREE_CST_RTL.
5387 2003-04-23 Geert Bosch <bosch@gnat.com>
5389 * 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
5390 1ssecsta.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
5391 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
5392 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
5393 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
5394 4cintnam.ads, 4dintnam.ads, 4gintnam.ads, 4hexcpol.adb,
5395 4hintnam.ads, 4lintnam.ads, 4mintnam.ads, 4nintnam.ads,
5396 4ointnam.ads, 4onumaux.ads, 4pintnam.ads, 4rintnam.ads,
5397 4sintnam.ads, 4uintnam.ads, 4vcaldel.adb, 4vcalend.adb,
5398 4vcalend.ads, 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb,
5399 4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb,
5400 4zsytaco.ads, 51osinte.adb, 51osinte.ads, 52osinte.adb,
5401 52osinte.ads, 52system.ads, 53osinte.ads, 54osinte.ads,
5402 5amastop.adb, 5aosinte.adb, 5aosinte.ads, 5asystem.ads,
5403 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, 5atpopsp.adb,
5404 5avxwork.ads, 5bosinte.adb, 5bosinte.ads, 5bsystem.ads,
5405 5cosinte.ads, 5dosinte.ads, 5esystem.ads, 5etpopse.adb,
5406 5fintman.adb, 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb,
5407 5ftasinf.ads, 5ginterr.adb, 5gintman.adb, 5gmastop.adb,
5408 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
5409 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
5410 5hosinte.adb, 5hosinte.ads, 5hparame.ads, 5hsystem.ads,
5411 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
5412 5iosinte.ads, 5itaprop.adb, 5itaspri.ads, 5ksystem.ads,
5413 5kvxwork.ads, 5lintman.adb, 5lml-tgt.adb, 5losinte.ads,
5414 5lsystem.ads, 5mosinte.ads, 5mvxwork.ads, 5ninmaop.adb,
5415 5nintman.adb, 5nosinte.ads, 5ntaprop.adb, 5ntaspri.ads,
5416 5ointerr.adb, 5omastop.adb, 5oosinte.adb, 5oosinte.ads,
5417 5oosprim.adb, 5oparame.adb, 5osystem.ads, 5otaprop.adb,
5418 5otaspri.ads, 5posinte.ads, 5posprim.adb, 5pvxwork.ads,
5419 5qosinte.adb, 5qosinte.ads, 5qstache.adb, 5qtaprop.adb,
5420 5qtaspri.ads, 5rosinte.adb, 5rosinte.ads, 5rparame.adb,
5421 5sintman.adb, 5sosinte.adb, 5sosinte.ads, 5sparame.adb,
5422 5ssystem.ads, 5staprop.adb, 5stasinf.adb, 5stasinf.ads,
5423 5staspri.ads, 5stpopse.adb, 5svxwork.ads, 5tosinte.ads,
5424 5uintman.adb, 5uosinte.ads, 5vasthan.adb, 5vinmaop.adb,
5425 5vinterr.adb, 5vintman.adb, 5vintman.ads, 5vmastop.adb,
5426 5vosinte.adb, 5vosinte.ads, 5vosprim.adb, 5vosprim.ads,
5427 5vparame.ads, 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads,
5428 5vtpopde.adb, 5vtpopde.ads, 5vvaflop.adb, 5wgloloc.adb,
5429 5wintman.adb, 5wmemory.adb, 5wosinte.ads, 5wosprim.adb,
5430 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads, 5ysystem.ads,
5431 5zinterr.adb, 5zintman.adb, 5zosinte.adb, 5zosinte.ads,
5432 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb,
5433 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb, 7sintman.adb,
5434 7sosinte.adb, 7sosprim.adb, 7staprop.adb, 7staspri.ads,
5435 7stpopsp.adb, 7straceb.adb, 86numaux.adb, 86numaux.ads,
5436 9drpc.adb, a-astaco.adb, a-astaco.ads, a-caldel.adb,
5437 a-caldel.ads, a-calend.adb, a-calend.ads, a-chahan.adb,
5438 a-chahan.ads, a-charac.ads, a-chlat1.ads, a-chlat9.ads,
5439 a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads,
5440 a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads,
5441 a-decima.adb, a-decima.ads, a-diocst.adb, a-diocst.ads,
5442 a-direio.adb, a-direio.ads, a-dynpri.adb, a-dynpri.ads,
5443 a-einuoc.adb, a-einuoc.ads, a-except.adb, a-except.ads,
5444 a-excpol.adb, a-exctra.adb, a-exctra.ads, a-filico.adb,
5445 a-filico.ads, a-finali.adb, a-finali.ads, a-flteio.ads,
5446 a-fwteio.ads, a-inteio.ads, a-interr.adb, a-interr.ads,
5447 a-intnam.ads, a-intsig.adb, a-intsig.ads, a-ioexce.ads,
5448 a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads,
5449 a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads,
5450 a-lliwti.ads, a-ncelfu.ads, a-ngcefu.adb, a-ngcefu.ads,
5451 a-ngcoty.adb, a-ngcoty.ads, a-ngelfu.adb, a-ngelfu.ads,
5452 a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads,
5453 a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads,
5454 a-nselfu.ads, a-nucoty.ads, a-nudira.adb, a-nudira.ads,
5455 a-nuelfu.ads, a-nuflra.adb, a-nuflra.ads, a-numaux.ads,
5456 a-numeri.ads, a-reatim.adb, a-reatim.ads, a-retide.adb,
5457 a-retide.ads, a-sequio.adb, a-sequio.ads, a-sfteio.ads,
5458 a-sfwtio.ads, a-siocst.adb, a-siocst.ads, a-siteio.ads,
5459 a-siwtio.ads, a-ssicst.adb, a-ssicst.ads, a-ssitio.ads,
5460 a-ssiwti.ads, a-stmaco.ads, a-storio.adb, a-storio.ads,
5461 a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb,
5462 a-strfix.ads, a-string.ads, a-strmap.adb, a-strmap.ads,
5463 a-strsea.adb, a-strsea.ads, a-strunb.adb, a-strunb.ads,
5464 a-ststio.adb, a-ststio.ads, a-stunau.adb, a-stunau.ads,
5465 a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwifi.ads,
5466 a-stwima.adb, a-stwima.ads, a-stwise.adb, a-stwise.ads,
5467 a-stwiun.adb, a-stwiun.ads, a-suteio.adb, a-suteio.ads,
5468 a-swmwco.ads, a-swuwti.adb, a-swuwti.ads, a-sytaco.adb,
5469 a-sytaco.ads, a-tags.adb, a-tags.ads, a-tasatt.adb,
5470 a-tasatt.ads, a-taside.adb, a-taside.ads, a-teioed.adb,
5471 a-teioed.ads, a-textio.adb, a-textio.ads, a-ticoau.adb,
5472 a-ticoau.ads, a-ticoio.adb, a-ticoio.ads, a-tideau.adb,
5473 a-tideau.ads, a-tideio.adb, a-tideio.ads, a-tienau.adb,
5474 a-tienau.ads, a-tienio.adb, a-tienio.ads, a-tifiio.adb,
5475 a-tifiio.ads, a-tiflau.adb, a-tiflau.ads, a-tiflio.adb,
5476 a-tiflio.ads, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb,
5477 a-tiinau.ads, a-tiinio.adb, a-tiinio.ads, a-timoau.adb,
5478 a-timoau.ads, a-timoio.adb, a-timoio.ads, a-tiocst.adb,
5479 a-tiocst.ads, a-titest.adb, a-titest.ads, a-unccon.ads,
5480 a-uncdea.ads, a-witeio.adb, a-witeio.ads, a-wtcoau.adb,
5481 a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, a-wtcstr.adb,
5482 a-wtcstr.ads, a-wtdeau.adb, a-wtdeau.ads, a-wtdeio.adb,
5483 a-wtdeio.ads, a-wtedit.adb, a-wtedit.ads, a-wtenau.adb,
5484 a-wtenau.ads, a-wtenio.adb, a-wtenio.ads, a-wtfiio.adb,
5485 a-wtfiio.ads, a-wtflau.adb, a-wtflau.ads, a-wtflio.adb,
5486 a-wtflio.ads, a-wtgeau.adb, a-wtgeau.ads, a-wtinau.adb,
5487 a-wtinau.ads, a-wtinio.adb, a-wtinio.ads, a-wtmoau.adb,
5488 a-wtmoau.ads, a-wtmoio.adb, a-wtmoio.ads, a-wttest.adb,
5489 a-wttest.ads, ada-tree.h, ada.ads, ada.h,
5490 adadecode.c, adadecode.h, ali-util.adb, ali-util.ads,
5491 ali.adb, ali.ads, alloc.ads, argv.c,
5492 atree.adb, atree.ads, atree.h, aux-io.c,
5493 back_end.adb, back_end.ads, bcheck.adb, bcheck.ads,
5494 binde.adb, binde.ads, binderr.adb, binderr.ads,
5495 bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads,
5496 butil.adb, butil.ads, cal.c, calendar.ads,
5497 casing.adb, casing.ads, ceinfo.adb, checks.adb,
5498 checks.ads, cio.c, comperr.adb, comperr.ads,
5499 config-lang.in, csets.adb, csets.ads, csinfo.adb,
5500 cstand.adb, cstand.ads, cuintp.c, debug.adb,
5501 debug.ads, debug_a.adb, debug_a.ads, dec-io.adb,
5502 dec-io.ads, dec.ads, deftarg.c, directio.ads,
5503 einfo.adb, einfo.ads, elists.adb, elists.ads,
5504 elists.h, errno.c, errout.adb, errout.ads,
5505 eval_fat.adb, eval_fat.ads, exit.c, exp_aggr.adb,
5506 exp_aggr.ads, exp_attr.adb, exp_attr.ads, exp_ch10.ads,
5507 exp_ch11.adb, exp_ch11.ads, exp_ch12.adb, exp_ch12.ads,
5508 exp_ch13.adb, exp_ch13.ads, exp_ch2.adb, exp_ch2.ads,
5509 exp_ch3.adb, exp_ch3.ads, exp_ch4.adb, exp_ch4.ads,
5510 exp_ch5.adb, exp_ch5.ads, exp_ch6.adb, exp_ch6.ads,
5511 exp_ch7.adb, exp_ch7.ads, exp_ch8.adb, exp_ch8.ads,
5512 exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads,
5513 exp_dbug.adb, exp_dbug.ads, exp_disp.adb, exp_disp.ads,
5514 exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads,
5515 exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads,
5516 exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads,
5517 exp_smem.adb, exp_smem.ads, exp_strm.adb, exp_strm.ads,
5518 exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads,
5519 exp_vfpt.adb, exp_vfpt.ads, expander.adb, expander.ads,
5520 fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads,
5521 fname-uf.adb, fname-uf.ads, fname.adb, fname.ads,
5522 freeze.adb, freeze.ads, frontend.adb, frontend.ads,
5523 g-awk.adb, g-awk.ads, g-busora.adb, g-busora.ads,
5524 g-busorg.adb, g-busorg.ads, g-calend.adb, g-calend.ads,
5525 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5526 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5527 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5528 g-crc32.adb, g-crc32.ads, g-curexc.ads, g-debpoo.adb,
5529 g-debpoo.ads, g-debuti.adb, g-debuti.ads, g-diopit.adb,
5530 g-diopit.ads, g-dirope.adb, g-dirope.ads, g-dyntab.adb,
5531 g-dyntab.ads, g-enblsp.adb, g-except.ads, g-exctra.adb,
5532 g-exctra.ads, g-expect.adb, g-expect.ads, g-flocon.ads,
5533 g-hesora.adb, g-hesora.ads, g-hesorg.adb, g-hesorg.ads,
5534 g-htable.adb, g-htable.ads, g-io.adb, g-io.ads,
5535 g-io_aux.adb, g-io_aux.ads, g-locfil.ads, g-md5.adb,
5536 g-md5.ads, g-moreex.adb, g-moreex.ads, g-os_lib.adb,
5537 g-os_lib.ads, g-regexp.adb, g-regexp.ads, g-regist.ads,
5538 g-regpat.adb, g-regpat.ads, g-soccon.ads, g-socket.adb,
5539 g-socket.ads, g-socthi.adb, g-socthi.ads, g-soliop.ads,
5540 g-souinf.ads, g-speche.adb, g-speche.ads, g-spipat.adb,
5541 g-spipat.ads, g-spitbo.adb, g-spitbo.ads, g-sptabo.ads,
5542 g-sptain.ads, g-sptavs.ads, g-table.adb, g-table.ads,
5543 g-tasloc.adb, g-tasloc.ads, g-thread.adb, g-thread.ads,
5544 g-traceb.adb, g-traceb.ads, g-trasym.adb, g-trasym.ads,
5545 get_targ.adb, get_targ.ads, gnat-style.texi, gnat.ads,
5546 gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads,
5547 gnatbl.c, gnatchop.adb, gnatcmd.adb, gnatcmd.ads,
5548 gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads,
5549 gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb,
5550 gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb,
5551 gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads,
5552 gnatpsta.adb, gnatvsn.adb, gnatvsn.ads, gnatxref.adb,
5553 hlo.adb, hlo.ads, hostparm.ads, i-c.adb,
5554 i-c.ads, i-cexten.ads, i-cobol.adb, i-cobol.ads,
5555 i-cpoint.adb, i-cpoint.ads, i-cpp.adb, i-cpp.ads,
5556 i-cstrea.adb, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads,
5557 i-fortra.adb, i-fortra.ads, i-os2err.ads, i-os2lib.adb,
5558 i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, i-pacdec.adb,
5559 i-pacdec.ads, i-vxwork.ads, impunit.adb, impunit.ads,
5560 inline.adb, inline.ads, interfac.ads, ioexcept.ads,
5561 itypes.adb, itypes.ads, krunch.adb, krunch.ads,
5562 layout.adb, layout.ads, lib-list.adb, lib-load.adb,
5563 lib-load.ads, lib-sort.adb, lib-util.adb, lib-util.ads,
5564 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
5565 lib.adb, lib.ads, live.adb, live.ads,
5566 machcode.ads, make.adb, make.ads, makeusg.adb,
5567 makeusg.ads, math_lib.adb, mdll-fil.adb, mdll-fil.ads,
5568 mdll-utl.adb, mdll-utl.ads, mdll.adb, mdll.ads,
5569 memroot.adb, memroot.ads, memtrack.adb, mlib-fil.adb,
5570 mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb,
5571 mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, mlib.adb,
5572 mlib.ads, namet.adb, namet.ads, nlists.adb,
5573 nlists.ads, opt.adb, opt.ads, osint-b.adb,
5574 osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb,
5575 osint-l.ads, osint-m.adb, osint-m.ads, osint.adb,
5576 osint.ads, output.adb, output.ads, par-ch10.adb,
5577 par-ch11.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb,
5578 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
5579 par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb,
5580 par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb,
5581 par-tchk.adb, par-util.adb, par.adb, par.ads,
5582 prj-attr.adb, prj-attr.ads, prj-com.adb, prj-com.ads,
5583 prj-dect.adb, prj-dect.ads, prj-env.adb, prj-env.ads,
5584 prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads,
5585 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads,
5586 prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads,
5587 prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads,
5588 prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads,
5589 prj.adb, prj.ads, repinfo.adb, repinfo.ads,
5590 restrict.adb, restrict.ads, rident.ads, rtsfind.adb,
5591 rtsfind.ads, s-addima.adb, s-addima.ads, s-arit64.adb,
5592 s-arit64.ads, s-assert.adb, s-assert.ads, s-asthan.adb,
5593 s-asthan.ads, s-atacco.adb, s-atacco.ads, s-auxdec.adb,
5594 s-auxdec.ads, s-bitops.adb, s-bitops.ads, s-chepoo.ads,
5595 s-crc32.adb, s-crc32.ads, s-direio.adb, s-direio.ads,
5596 s-errrep.adb, s-errrep.ads, s-except.ads, s-exctab.adb,
5597 s-exctab.ads, s-exnflt.ads, s-exngen.adb, s-exngen.ads,
5598 s-exnint.ads, s-exnlfl.ads, s-exnlin.ads, s-exnllf.ads,
5599 s-exnlli.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
5600 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-expint.ads,
5601 s-explfl.ads, s-explin.ads, s-expllf.ads, s-explli.ads,
5602 s-expllu.adb, s-expllu.ads, s-expmod.adb, s-expmod.ads,
5603 s-expsfl.ads, s-expsin.ads, s-expssi.ads, s-expuns.adb,
5604 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
5605 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-ficobl.ads,
5606 s-fileio.adb, s-fileio.ads, s-finimp.adb, s-finimp.ads,
5607 s-finroo.adb, s-finroo.ads, s-fore.adb, s-fore.ads,
5608 s-gloloc.adb, s-gloloc.ads, s-imgbiu.adb, s-imgbiu.ads,
5609 s-imgboo.adb, s-imgboo.ads, s-imgcha.adb, s-imgcha.ads,
5610 s-imgdec.adb, s-imgdec.ads, s-imgenu.adb, s-imgenu.ads,
5611 s-imgint.adb, s-imgint.ads, s-imgllb.adb, s-imgllb.ads,
5612 s-imglld.adb, s-imglld.ads, s-imglli.adb, s-imglli.ads,
5613 s-imgllu.adb, s-imgllu.ads, s-imgllw.adb, s-imgllw.ads,
5614 s-imgrea.adb, s-imgrea.ads, s-imguns.adb, s-imguns.ads,
5615 s-imgwch.adb, s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads,
5616 s-inmaop.ads, s-interr.adb, s-interr.ads, s-intman.ads,
5617 s-io.adb, s-io.ads, s-maccod.ads, s-mantis.adb,
5618 s-mantis.ads, s-mastop.adb, s-mastop.ads, s-memory.adb,
5619 s-memory.ads, s-osprim.ads, s-pack03.adb, s-pack03.ads,
5620 s-pack05.adb, s-pack05.ads, s-pack06.adb, s-pack06.ads,
5621 s-pack07.adb, s-pack07.ads, s-pack09.adb, s-pack09.ads,
5622 s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads,
5623 s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads,
5624 s-pack14.adb, s-pack14.ads, s-pack15.adb, s-pack15.ads,
5625 s-pack17.adb, s-pack17.ads, s-pack18.adb, s-pack18.ads,
5626 s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads,
5627 s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads,
5628 s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads,
5629 s-pack25.adb, s-pack25.ads, s-pack26.adb, s-pack26.ads,
5630 s-pack27.adb, s-pack27.ads, s-pack28.adb, s-pack28.ads,
5631 s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads,
5632 s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads,
5633 s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads,
5634 s-pack36.adb, s-pack36.ads, s-pack37.adb, s-pack37.ads,
5635 s-pack38.adb, s-pack38.ads, s-pack39.adb, s-pack39.ads,
5636 s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads,
5637 s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads,
5638 s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads,
5639 s-pack46.adb, s-pack46.ads, s-pack47.adb, s-pack47.ads,
5640 s-pack48.adb, s-pack48.ads, s-pack49.adb, s-pack49.ads,
5641 s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads,
5642 s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads,
5643 s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads,
5644 s-pack56.adb, s-pack56.ads, s-pack57.adb, s-pack57.ads,
5645 s-pack58.adb, s-pack58.ads, s-pack59.adb, s-pack59.ads,
5646 s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads,
5647 s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads,
5648 s-parame.adb, s-parame.ads, s-parint.adb, s-parint.ads,
5649 s-pooglo.adb, s-pooglo.ads, s-pooloc.adb, s-pooloc.ads,
5650 s-poosiz.adb, s-poosiz.ads, s-powtab.ads, s-proinf.adb,
5651 s-proinf.ads, s-rpc.adb, s-rpc.ads, s-scaval.ads,
5652 s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads,
5653 s-shasto.adb, s-shasto.ads, s-soflin.adb, s-soflin.ads,
5654 s-sopco3.adb, s-sopco3.ads, s-sopco4.adb, s-sopco4.ads,
5655 s-sopco5.adb, s-sopco5.ads, s-stache.adb, s-stache.ads,
5656 s-stalib.adb, s-stalib.ads, s-stoele.adb, s-stoele.ads,
5657 s-stopoo.ads, s-stratt.adb, s-stratt.ads, s-strops.adb,
5658 s-strops.ads, s-taasde.adb, s-taasde.ads, s-tadeca.adb,
5659 s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-taenca.adb,
5660 s-taenca.ads, s-taprob.adb, s-taprob.ads, s-taprop.ads,
5661 s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads,
5662 s-tasinf.adb, s-tasinf.ads, s-tasini.adb, s-tasini.ads,
5663 s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads,
5664 s-tasren.adb, s-tasren.ads, s-tasres.ads, s-tassta.adb,
5665 s-tassta.ads, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
5666 s-tataat.ads, s-tpinop.adb, s-tpinop.ads, s-tpoben.adb,
5667 s-tpoben.ads, s-tpobop.adb, s-tpobop.ads, s-tposen.adb,
5668 s-tposen.ads, s-traceb.adb, s-traceb.ads, s-traces.adb,
5669 s-traces.ads, s-tratas.adb, s-tratas.ads, s-unstyp.ads,
5670 s-vaflop.adb, s-vaflop.ads, s-valboo.adb, s-valboo.ads,
5671 s-valcha.adb, s-valcha.ads, s-valdec.adb, s-valdec.ads,
5672 s-valenu.adb, s-valenu.ads, s-valint.adb, s-valint.ads,
5673 s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads,
5674 s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads,
5675 s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads,
5676 s-valwch.adb, s-valwch.ads, s-vercon.adb, s-vercon.ads,
5677 s-vmexta.adb, s-vmexta.ads, s-wchcnv.adb, s-wchcnv.ads,
5678 s-wchcon.ads, s-wchjis.adb, s-wchjis.ads, s-wchstw.adb,
5679 s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb,
5680 s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb,
5681 s-widenu.ads, s-widlli.adb, s-widlli.ads, s-widllu.adb,
5682 s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb,
5683 s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb,
5684 s-wwdwch.ads, scans.adb, scans.ads, scn-nlit.adb,
5685 scn-slit.adb, scn.adb, scn.ads, sdefault.ads,
5686 sem.adb, sem.ads, sem_aggr.adb, sem_aggr.ads,
5687 sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads,
5688 sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads,
5689 sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch12.ads,
5690 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads,
5691 sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch4.ads,
5692 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
5693 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
5694 sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads,
5695 sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads,
5696 sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads,
5697 sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads,
5698 sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads,
5699 sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads,
5700 sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads,
5701 sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads,
5702 sequenio.ads, sfn_scan.adb, sfn_scan.ads, sinfo-cn.adb,
5703 sinfo-cn.ads, sinfo.adb, sinfo.ads, sinput-d.adb,
5704 sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb,
5705 sinput-p.ads, sinput.adb, sinput.ads, snames.adb,
5706 snames.ads, sprint.adb, sprint.ads, stand.adb,
5707 stand.ads, stringt.adb, stringt.ads, style.adb,
5708 style.ads, stylesw.adb, stylesw.ads, switch-b.adb,
5709 switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb,
5710 switch-m.ads, switch.adb, switch.ads, system.ads,
5711 table.adb, table.ads, targparm.adb, targparm.ads,
5712 tbuild.adb, tbuild.ads, text_io.ads, trans.c,
5713 tree_gen.adb, tree_gen.ads, tree_in.adb, tree_in.ads,
5714 tree_io.adb, tree_io.ads, treepr.adb, treepr.ads,
5715 ttypef.ads, ttypes.ads, types.adb, types.ads,
5716 uintp.adb, uintp.ads, uname.adb, uname.ads,
5717 unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads,
5718 usage.adb, usage.ads, validsw.adb, validsw.ads,
5719 widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb,
5720 xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads,
5721 xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header,
5722 formatting and other trivial changes from ACT.
5724 2003-04-12 Zack Weinberg <zack@codesourcery.com>
5726 * gigi.h, utils2.c (build_constructor):
5727 Rename gnat_build_constructor. Use build_constructor.
5728 * decl.c (gnat_to_gnu_entity)
5729 * trans.c (tree_transform, pos_to_constructor, extract_values)
5730 * ada/utils.c (build_template, convert_to_fat_pointer, convert)
5732 * ada/utils2.c (build_binary_op, build_call_raise, build_allocator)
5733 (fill_vms_descriptor):
5736 2003-04-06 Zack Weinberg <zack@codesourcery.com>
5738 * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero.
5739 * misc.c (gnat_tree_size): New function.
5740 (LANG_HOOKS_TREE_SIZE): Override.
5742 2003-04-03 Jason Merrill <jason@redhat.com>
5744 * misc.c (gnat_adjust_rli): #if 0.
5746 2003-03-31 Geert Bosch <bosch@gnat.com>
5749 * link.c : Fix misspelled "const" keyword
5751 2003-03-23 Mark Mitchell <mark@codesourcery.com>
5754 * utils2.c: Adjust calls to put_var_into_stack.
5756 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
5758 * Make-lang.in, Makefile.in, config-lang.in: GCC, not GNU CC.
5760 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
5762 * misc.c (gnat_init): Update for new prototype.
5764 2003-03-05 Olivier Hainque <hainque@gnat.com>
5767 * raise.c (__gnat_Unwind_RaiseException): Add prototype to avoid
5768 warning, and fix return type for the IN_RTS && !SJLJ case.
5770 2003-03-04 Tom Tromey <tromey@redhat.com>
5772 * Make-lang.in (ada.tags): New target.
5774 2003-03-04 Olivier Hainque <hainque@act-europe.fr>
5777 * a-except.adb (Unwind_RaiseException): Import a GNAT specific
5778 wrapper, which name remains constant whatever underlying GCC
5781 * raise.c (__gnat_Unwind_RaiseException): New wrappers, providing
5782 the stable interface needed for a-except.
5784 2003-03-02 Andreas Jaeger <aj@suse.de>
5786 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
5787 gnat_ug_wnt.texi: Regenerate.
5789 2003-03-02 Laurent Guerby <guerby@acm.org>
5791 * Makefile.in (install-gnatlib): Match previous change there
5794 2003-02-28 Andreas Schwab <schwab@suse.de>
5796 * Make-lang.in (install-gnatlib): Change to ada directory before
5797 running make instead of using ada/Makefile directly.
5799 2003-02-18 Ben Elliston <bje@redhat.com>
5801 Part of fix for PR ada/9406
5802 * gnat_ug.texi (Binder output file): Grammar fix.
5804 2003-02-18 Ben Elliston <bje@redhat.com>
5807 * 5qtaprop.adb (Sleep): Fix typo in comment.
5809 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
5811 * gnat_rm.texi, gnat_ug.texi: Update to GFDL 1.2.
5812 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
5813 gnat_ug_wnt.texi: Regenerate.
5815 2003-02-03 Christian Cornelssen <ccorn@cs.tu-berlin.de>
5817 * Make-lang.in (ada.install-info): Let $(DESTDIR)$(infodir)
5818 be created if necessary.
5819 (ada.install-common): Let $(DESTDIR)$(bindir) be created
5820 if necessary. Remove erroneous and redundant gnatchop
5821 installation commands. Test for gnatdll before attempting
5823 (ada.uninstall): Also uninstall gnatfind, gnatxref, gnatlbr,
5824 and gnatdll from all plausible locations.
5826 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
5828 * utils2.c (build_unary_op): Don't check flag_volatile.
5829 * gnat_ug.texi: Remove -fvolatile from example.
5830 * gnat_ug_vxw.texi: Likewise.
5832 2003-01-29 Laurent Guerby <guerby@acm.org>
5835 * final.c: rename to adafinal.c to avoid file name conflicts with gcc file.
5836 * Makefile.in: match previous change.
5837 * Make-lang.in: match previous change.
5839 2003-01-29 Joel Sherrill <joel@OARcorp.com>
5841 * 5rosinte.ads: Add SIGXCPU.
5842 * 5rtpopsp.adb: New file.
5843 * Make-lang.in: Do not build gnatpsta and gnatpsys when cross.
5844 * Makefile.in: Recognize more RTEMS targets and add the RTEMS
5845 specific file 5rtpopsp.adb.
5846 * adaint.h: Add include of <stdio.h> when target is RTEMS. This
5847 is likely needed for all newlib targets.
5848 * init.c: Add RTEMS specific version of __gnat_initialize().
5850 2003-01-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5852 * adaint.c, adaint.h, gmem.c, init.c: Update copyright year.
5854 2003-01-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5856 * init.c (__gnat_error_handler): Make msg const.
5858 * gmem.c (convert_addresses): Move declaration ...
5859 * adaint.h: ... here.
5860 * adaint.c (convert_addresses): Adapt addrs type to match
5863 * adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format.
5865 2003-01-24 Andreas Schwab <schwab@suse.de>
5867 * ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to
5868 size_t to avoid warning.
5870 2003-01-21 Zack Weinberg <zack@codesourcery.com>
5872 * Make-lang.in: Disable -Werror for tracebak.c and b_gnatb.c.
5874 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5876 * gnat_rm.texi: Remove RCS version number.
5878 * ada-tree.h (union lang_tree_node): Add chain_next option.
5880 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
5882 * Make-lang.in (ada.install-info, ada.install-common,
5883 ada.uninstall): Prepend $(DESTDIR) to the destination
5884 directory in all (un)installation commands.
5885 * Makefile.in (install-gnatlib, install-rts): Ditto.
5887 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
5889 * gnat_rm.texi, gnat_ug.texi: Use @copying.
5890 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
5891 gnat_ug_wnt.texi: Regenerate.
5893 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
5895 * gnat_rm.texi: Include gcc-common.texi. Use GCC version number
5897 * Make-lang.in ($(srcdir)/ada/gnat_ug_unx.info,
5898 $(srcdir)/ada/gnat_ug_vms.info, $(srcdir)/ada/gnat_ug_vxw.info,
5899 $(srcdir)/ada/gnat_ug_wnt.info, $(srcdir)/ada/gnat_rm.info,
5900 ada/gnat_ug_unx.dvi, ada/gnat_ug_vms.dvi, ada/gnat_ug_vxw.dvi,
5901 ada/gnat_ug_wnt.dvi, ada/gnat_rm.dvi): Depend on
5902 $(srcdir)/doc/include/gcc-common.texi.
5904 2002-12-15 Geert Bosch <bosch@gnat.com>
5906 * sem_ch6.adb (Analyze_Subprogram_Body): Fix typo and formatting
5908 2002-12-14 Geert Bosch <bosch@gnat.com>
5910 * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional
5911 case of a body created for a Renaming_As_Body, on which
5912 conformance checks are not performed. Fixes PR ada/5690.
5914 2002-11-30 Zack Weinberg <zack@codesourcery.com>
5916 * cuintp.c, decl.c, deftarg.c, misc.c, targtyps.c, trans.c,
5917 utils.c, utils2.c: Include coretypes.h and tm.h, and system.h when
5918 not already included.
5919 * Make-lang.in: Update dependencies.
5921 2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
5922 * adaint.c (__gnat_tmp_name): Better, but good enough for now,
5923 solution to buffer overflow bug on GNU/Linux.
5925 2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org>
5926 Closes PR ada/5856 and PR ada/6919 !
5927 * bindgen.adb: Remove all references to Public_Version.
5928 * comperr.adb: Remove all references to Public_Version and
5929 GNATPRO_Version; correct bug reporting instructions.
5930 * comperr.ads: Change to match bug box.
5931 * gnatvsn.ads: Remove all references to Public version and
5934 2002-11-13 Nathanael Nerode <neroden@gcc.gnu.org>
5936 * adaint.c (__gnat_tmp_name): Remove buffer overflow bug on
5940 * config-lang.in: Remove diff_excludes.
5942 2002-11-05 Graham Stott <graham.stott@btinternet.com>
5944 * trans.c (gnu_pending_elaboration_lists): New GC root.
5945 (build_unit_elab): Use..
5947 2002-10-30 Geert Bosch <bosch@gnat.com>
5949 * misc.c : Include optabs.h
5951 * Make-lang.in (misc.o): Add dependency on optabs.h
5953 2002-10-29 Geert Bosch <bosch@gnat.com>
5955 * Make-lang.in (gnatbind): Depend on CONFIG_H
5957 2002-10-29 Geert bosch <bosch@gnat.com>
5959 * misc.c: Unrevert misc.c (1.13)
5961 2002-10-28 Nathanael Nerode <neroden@gcc.gnu.org>
5963 * a-chlat9.ads a-cwila9.ads a-dynpri.adb a-retide.adb: Update
5964 maintainership comments.
5966 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org>
5968 * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb
5969 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb
5970 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb
5971 7staprop.adb: Correct statements in comments about
5972 maintainership of GNAT.
5975 * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c
5976 gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads
5977 osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb
5978 osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads
5979 s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb
5980 s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb
5981 sinput-d.ads switch-b.adb switch-b.ads switch-c.adb
5982 switch-c.ads switch-m.adb switch-m.ads: Correct statements in
5983 comments about maintainership of GNAT.
5985 PR ada/6919 (forward port of patch for PR ada/5904)
5986 * 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
5987 4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
5988 4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
5989 4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
5990 4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb
5991 4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb
5992 4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
5993 52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
5994 5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads
5995 5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads
5996 5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads
5997 5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb
5998 5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads
5999 5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads
6000 5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads
6001 5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads
6002 5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads
6003 5oosprim.adb 5oparame.adb 5osystem.ads 5posinte.ads
6004 5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb
6005 5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads
6006 5stasinf.adb 5stasinf.ads 5staspri.ads 5svxwork.ads
6007 5tosinte.ads 5uosinte.ads 5vasthan.adb 5vinterr.adb
6008 5vintman.ads 5vosinte.ads 5vosprim.adb 5vosprim.ads
6009 5vparame.ads 5vsystem.ads 5vtaspri.ads 5vtpopde.adb
6010 5vtpopde.ads 5vvaflop.adb 5wintman.adb 5wmemory.adb
6011 5wosinte.ads 5wosprim.adb 5wsystem.ads 5wtaprop.adb
6012 5wtaspri.ads 5ysystem.ads 5zinterr.adb 5zosinte.adb
6013 5zosinte.ads 5zosprim.adb 5zsystem.ads 6vcpp.adb 6vcstrea.adb
6014 7sosprim.adb 86numaux.adb 86numaux.ads 9drpc.adb a-astaco.adb
6015 a-caldel.ads a-calend.adb a-calend.ads a-chahan.adb
6016 a-chahan.ads a-colien.adb a-colien.ads a-colire.adb
6017 a-colire.ads a-comlin.adb a-comlin.ads a-cwila1.ads
6018 a-decima.adb a-decima.ads a-diocst.adb a-diocst.ads
6019 a-direio.adb a-direio.ads a-einuoc.adb a-einuoc.ads
6020 a-except.adb a-except.ads a-excpol.adb a-exctra.adb
6021 a-exctra.ads a-filico.adb a-filico.ads a-finali.adb
6022 a-finali.ads a-interr.ads a-intsig.adb a-intsig.ads
6023 a-ngcefu.adb a-ngcoty.adb a-ngcoty.ads a-ngelfu.adb
6024 a-nudira.adb a-nudira.ads a-nuflra.adb a-nuflra.ads
6025 a-numaux.ads a-reatim.ads a-retide.ads a-sequio.adb
6026 a-sequio.ads a-siocst.adb a-siocst.ads a-ssicst.adb
6027 a-ssicst.ads a-stmaco.ads a-storio.adb a-strbou.adb
6028 a-strbou.ads a-stream.ads a-strfix.adb a-strfix.ads
6029 a-strmap.adb a-strmap.ads a-strsea.adb a-strsea.ads
6030 a-strunb.adb a-strunb.ads a-ststio.adb a-ststio.ads
6031 a-stunau.adb a-stunau.ads a-stwibo.adb a-stwibo.ads
6032 a-stwifi.adb a-stwima.adb a-stwima.ads a-stwise.adb
6033 a-stwise.ads a-stwiun.adb a-stwiun.ads a-suteio.adb
6034 a-suteio.ads a-swmwco.ads a-swuwti.adb a-swuwti.ads
6035 a-sytaco.adb a-sytaco.ads a-tags.adb a-tags.ads a-tasatt.ads
6036 a-taside.adb a-taside.ads a-teioed.adb a-teioed.ads
6037 a-textio.adb a-textio.ads a-ticoau.adb a-ticoau.ads
6038 a-ticoio.adb a-ticoio.ads a-tideau.adb a-tideau.ads
6039 a-tideio.adb a-tideio.ads a-tienau.adb a-tienau.ads
6040 a-tienio.adb a-tienio.ads a-tifiio.adb a-tifiio.ads
6041 a-tiflau.adb a-tiflau.ads a-tiflio.adb a-tiflio.ads
6042 a-tigeau.adb a-tigeau.ads a-tiinau.adb a-tiinau.ads
6043 a-tiinio.adb a-tiinio.ads a-timoau.adb a-timoau.ads
6044 a-timoio.adb a-timoio.ads a-tiocst.adb a-tiocst.ads
6045 a-titest.adb a-witeio.adb a-witeio.ads a-wtcoau.adb
6046 a-wtcoau.ads a-wtcoio.adb a-wtcstr.adb a-wtcstr.ads
6047 a-wtdeau.adb a-wtdeau.ads a-wtdeio.adb a-wtdeio.ads
6048 a-wtedit.adb a-wtedit.ads a-wtenau.adb a-wtenau.ads
6049 a-wtenio.adb a-wtenio.ads a-wtfiio.adb a-wtfiio.ads
6050 a-wtflau.adb a-wtflau.ads a-wtflio.adb a-wtflio.ads
6051 a-wtgeau.adb a-wtgeau.ads a-wtinau.adb a-wtinau.ads
6052 a-wtinio.adb a-wtmoau.adb a-wtmoau.ads a-wtmoio.adb
6053 a-wtmoio.ads a-wttest.adb ada-tree.def ada-tree.h ada.h
6054 adaint.c adaint.h ali-util.adb ali-util.ads ali.adb ali.ads
6055 alloc.ads argv.c atree.adb atree.ads atree.h back_end.adb
6056 back_end.ads bcheck.adb bcheck.ads binde.adb binde.ads
6057 binderr.adb binderr.ads bindgen.adb bindgen.ads bindusg.adb
6058 bindusg.ads butil.adb butil.ads cal.c casing.adb casing.ads
6059 ceinfo.adb checks.adb checks.ads cio.c comperr.adb comperr.ads
6060 csets.adb csets.ads csinfo.adb cstand.adb cstand.ads
6061 cstreams.c cuintp.c debug.adb debug.ads debug_a.adb
6062 debug_a.ads dec-io.adb dec-io.ads dec.ads decl.c deftarg.c
6063 einfo.adb einfo.ads einfo.h elists.adb elists.ads elists.h
6064 errno.c errout.adb errout.ads eval_fat.adb eval_fat.ads exit.c
6065 exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads
6066 exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb
6067 exp_ch12.ads exp_ch13.adb exp_ch13.ads exp_ch2.adb exp_ch2.ads
6068 exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb
6069 exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads
6070 exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb
6071 exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb
6072 exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb
6073 exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb
6074 exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb
6075 exp_prag.ads exp_smem.adb exp_smem.ads exp_strm.adb
6076 exp_strm.ads exp_tss.adb exp_tss.ads exp_util.adb exp_util.ads
6077 exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h
6078 final.c fmap.adb fmap.ads fname-sf.adb fname-sf.ads
6079 fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb
6080 freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb
6081 g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
6082 g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
6083 gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
6084 gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
6085 gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb
6086 gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads
6087 gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads
6088 gnatxref.adb hlo.adb hlo.ads hostparm.ads i-c.adb i-cexten.ads
6089 i-cobol.adb i-cobol.ads i-cpoint.adb i-cpoint.ads i-cpp.adb
6090 i-cpp.ads i-cstrea.adb i-cstrea.ads i-cstrin.adb i-cstrin.ads
6091 i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads
6092 i-os2syn.ads i-os2thr.ads i-pacdec.adb i-pacdec.ads
6093 impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c
6094 itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h
6095 lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb
6096 lib-load.ads lib-sort.adb lib-util.adb lib-util.ads
6097 lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb
6098 lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb
6099 makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c
6100 namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h
6101 nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb
6102 osint.ads output.adb output.ads par-ch10.adb par-ch11.adb
6103 par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb
6104 par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.adb par-ch9.adb
6105 par-endh.adb par-labl.adb par-load.adb par-prag.adb
6106 par-sync.adb par-tchk.adb par-util.adb par.adb par.ads
6107 prj-attr.adb prj-attr.ads prj-com.adb prj-com.ads prj-dect.adb
6108 prj-dect.ads prj-env.adb prj-env.ads prj-ext.adb prj-ext.ads
6109 prj-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads
6110 prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads
6111 prj-strt.adb prj-strt.ads prj-tree.adb prj-tree.ads
6112 prj-util.adb prj-util.ads prj.adb prj.ads raise.c raise.h
6113 repinfo.adb repinfo.ads repinfo.h restrict.adb restrict.ads
6114 rident.ads rtsfind.adb rtsfind.ads s-addima.adb s-addima.ads
6115 s-arit64.adb s-arit64.ads s-assert.adb s-assert.ads
6116 s-asthan.adb s-asthan.ads s-atacco.adb s-auxdec.adb
6117 s-auxdec.ads s-bitops.adb s-bitops.ads s-chepoo.ads
6118 s-direio.adb s-direio.ads s-except.ads s-exctab.adb
6119 s-exctab.ads s-exnflt.ads s-exngen.adb s-exngen.ads
6120 s-exnint.ads s-exnlfl.ads s-exnlin.ads s-exnllf.ads
6121 s-exnlli.ads s-exnsfl.ads s-exnsin.ads s-exnssi.ads
6122 s-expflt.ads s-expgen.adb s-expgen.ads s-expint.ads
6123 s-explfl.ads s-explin.ads s-expllf.ads s-explli.ads
6124 s-expllu.adb s-expllu.ads s-expmod.adb s-expmod.ads
6125 s-expsfl.ads s-expsin.ads s-expssi.ads s-expuns.adb
6126 s-expuns.ads s-fatflt.ads s-fatgen.adb s-fatgen.ads
6127 s-fatlfl.ads s-fatllf.ads s-fatsfl.ads s-ficobl.ads
6128 s-fileio.adb s-fileio.ads s-finimp.adb s-finimp.ads
6129 s-finroo.adb s-finroo.ads s-fore.adb s-fore.ads s-imgbiu.adb
6130 s-imgbiu.ads s-imgboo.adb s-imgboo.ads s-imgcha.adb
6131 s-imgcha.ads s-imgdec.adb s-imgdec.ads s-imgenu.adb
6132 s-imgenu.ads s-imgint.adb s-imgint.ads s-imgllb.adb
6133 s-imgllb.ads s-imglld.adb s-imglld.ads s-imglli.adb
6134 s-imglli.ads s-imgllu.adb s-imgllu.ads s-imgllw.adb
6135 s-imgllw.ads s-imgrea.adb s-imgrea.ads s-imguns.adb
6136 s-imguns.ads s-imgwch.adb s-imgwch.ads s-imgwiu.adb
6137 s-imgwiu.ads s-inmaop.ads s-interr.adb s-interr.ads
6138 s-intman.ads s-io.adb s-io.ads s-maccod.ads s-mantis.adb
6139 s-mantis.ads s-memory.adb s-memory.ads s-osprim.ads
6140 s-pack03.adb s-pack03.ads s-pack05.adb s-pack05.ads
6141 s-pack06.adb s-pack06.ads s-pack07.adb s-pack07.ads
6142 s-pack09.adb s-pack09.ads s-pack10.adb s-pack10.ads
6143 s-pack11.adb s-pack11.ads s-pack12.adb s-pack12.ads
6144 s-pack13.adb s-pack13.ads s-pack14.adb s-pack14.ads
6145 s-pack15.adb s-pack15.ads s-pack17.adb s-pack17.ads
6146 s-pack18.adb s-pack18.ads s-pack19.adb s-pack19.ads
6147 s-pack20.adb s-pack20.ads s-pack21.adb s-pack21.ads
6148 s-pack22.adb s-pack22.ads s-pack23.adb s-pack23.ads
6149 s-pack24.adb s-pack24.ads s-pack25.adb s-pack25.ads
6150 s-pack26.adb s-pack26.ads s-pack27.adb s-pack27.ads
6151 s-pack28.adb s-pack28.ads s-pack29.adb s-pack29.ads
6152 s-pack30.adb s-pack30.ads s-pack31.adb s-pack31.ads
6153 s-pack33.adb s-pack33.ads s-pack34.adb s-pack34.ads
6154 s-pack35.adb s-pack35.ads s-pack36.adb s-pack36.ads
6155 s-pack37.adb s-pack37.ads s-pack38.adb s-pack38.ads
6156 s-pack39.adb s-pack39.ads s-pack40.adb s-pack40.ads
6157 s-pack41.adb s-pack41.ads s-pack42.adb s-pack42.ads
6158 s-pack43.adb s-pack43.ads s-pack44.adb s-pack44.ads
6159 s-pack45.adb s-pack45.ads s-pack46.adb s-pack46.ads
6160 s-pack47.adb s-pack47.ads s-pack48.adb s-pack48.ads
6161 s-pack49.adb s-pack49.ads s-pack50.adb s-pack50.ads
6162 s-pack51.adb s-pack51.ads s-pack52.adb s-pack52.ads
6163 s-pack53.adb s-pack53.ads s-pack54.adb s-pack54.ads
6164 s-pack55.adb s-pack55.ads s-pack56.adb s-pack56.ads
6165 s-pack57.adb s-pack57.ads s-pack58.adb s-pack58.ads
6166 s-pack59.adb s-pack59.ads s-pack60.adb s-pack60.ads
6167 s-pack61.adb s-pack61.ads s-pack62.adb s-pack62.ads
6168 s-pack63.adb s-pack63.ads s-parame.adb s-parame.ads
6169 s-parint.adb s-parint.ads s-pooglo.adb s-pooglo.ads
6170 s-pooloc.adb s-pooloc.ads s-poosiz.adb s-poosiz.ads
6171 s-powtab.ads s-proinf.adb s-proinf.ads s-rpc.adb s-rpc.ads
6172 s-scaval.ads s-secsta.adb s-secsta.ads s-sequio.adb
6173 s-sequio.ads s-shasto.adb s-shasto.ads s-soflin.adb
6174 s-soflin.ads s-sopco3.adb s-sopco3.ads s-sopco4.adb
6175 s-sopco4.ads s-sopco5.adb s-sopco5.ads s-stache.adb
6176 s-stache.ads s-stalib.adb s-stalib.ads s-stoele.adb
6177 s-stopoo.ads s-stratt.adb s-stratt.ads s-strops.adb
6178 s-strops.ads s-taprob.ads s-taprop.ads s-tarest.ads
6179 s-tasdeb.adb s-tasdeb.ads s-tasinf.adb s-tasinf.ads
6180 s-tasini.ads s-taskin.ads s-tasren.ads s-tasres.ads
6181 s-tassta.ads s-tpinop.adb s-tpinop.ads s-tpoben.ads
6182 s-tpobop.ads s-unstyp.ads s-vaflop.adb s-vaflop.ads
6183 s-valboo.adb s-valboo.ads s-valcha.adb s-valcha.ads
6184 s-valdec.adb s-valdec.ads s-valenu.adb s-valenu.ads
6185 s-valint.adb s-valint.ads s-vallld.adb s-vallld.ads
6186 s-vallli.adb s-vallli.ads s-valllu.adb s-valllu.ads
6187 s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads
6188 s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads
6189 s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads
6190 s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb
6191 s-wchjis.ads s-wchstw.adb s-wchstw.ads s-wchwts.adb
6192 s-wchwts.ads s-widboo.adb s-widboo.ads s-widcha.adb
6193 s-widcha.ads s-widenu.adb s-widenu.ads s-widlli.adb
6194 s-widlli.ads s-widllu.adb s-widllu.ads s-widwch.adb
6195 s-widwch.ads s-wwdcha.adb s-wwdcha.ads s-wwdenu.adb
6196 s-wwdenu.ads s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads
6197 scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb
6198 sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads
6199 sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb
6200 sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb
6201 sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads
6202 sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads sem_ch5.adb
6203 sem_ch5.ads sem_ch6.adb sem_ch6.ads sem_ch7.adb sem_ch7.ads
6204 sem_ch8.adb sem_ch8.ads sem_ch9.adb sem_ch9.ads sem_disp.adb
6205 sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb
6206 sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb
6207 sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb
6208 sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb
6209 sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads
6210 sem_type.adb sem_type.ads sem_util.adb sem_util.ads
6211 sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads
6212 sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb
6213 sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb
6214 sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads
6215 snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb
6216 stringt.ads stringt.h style.adb style.ads stylesw.adb
6217 stylesw.ads switch.adb switch.ads sysdep.c system.ads
6218 table.adb table.ads targparm.adb targparm.ads targtyps.c
6219 tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
6220 tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
6221 treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
6222 types.adb types.ads types.h uintp.adb uintp.ads uintp.h
6223 uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
6224 usage.ads utils.c utils2.c validsw.adb validsw.ads
6225 widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
6226 xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
6227 xtreeprs.adb: Correct statements in comments about maintainership
6230 2002-09-23 Zack Weinberg <zack@codesourcery.com>
6232 * Make-lang.in (EXTRA_GNATBIND_OBJS): Add version.o.
6233 * Makefile.in (TOOLS_LIBS): Add ../../version.o.
6234 * gnatvsn.ads: Gnat_Version_String is now a function.
6235 * gnatvsn.adb: New file. When asked for Gnat_Version_String,
6236 copy the C version_string into a String and return it.
6237 * gnatcmd.adb, gnatkr.adb, gnatlbr.adb, gnatlink.adb,
6238 gnatls.adb,gnatmake.adb, gnatprep.adb, gnatpsta.adb:
6239 Remove pragma Ident (Gnat_Version_String). If this was the
6240 sole use of package Gnatvsn, remove the with statement too.
6241 * gnat1drv.adb: Tweak -gnatv output.
6243 2002-09-17 Richard Henderson <rth@redhat.com>
6245 * trans.c (tree_transform): Use real_ldexp not REAL_VALUE_LDEXP.
6246 * config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2): Use real_2expN.
6247 * config/mips/mips.md (fixuns_truncdfsi2): Likewise.
6248 (fixuns_truncdfdi2, fixuns_truncsfsi2, fixuns_truncsfdi2): Likewise.
6249 * config/m68k/m68k.c (floating_exact_log2): Use real_exponent
6250 and real_2expN instead of a loop.
6251 * doc/tm.texi (REAL_VALUE_LDEXP): Remove.
6252 (REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT): Remove.
6254 2002-08-25 Andre Leis <a.leis@gmx.net>
6255 David Billinghurst (David.Billinghurst@riotinto.com>
6257 * sysdep.c (__gnat_ttyname): include <termios.h> on cygwin
6259 2002-08-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6261 * Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS).
6262 Remove $(CONFIG_H) dependency.
6264 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
6266 * ada/Make-lang.in (ada.mostlyclean): Remove coverage files.
6268 2002-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6270 * adadecode.c (ada_demangle): Use xstrdup in lieu of
6272 * misc.c (gnat_decode_option): Likewise.
6274 2002-07-15 Florian Weimer <fw@deneb.enyo.de>
6276 * make.adb (Add_Switch): Make Generic_Position a procedure. The
6277 function approach did not work well because of a side effect (the
6278 function call could reallocate the table which was being indexed
6279 using its result). Fixes ada/4851. [RESURRECTED]
6281 2002-07-01 Roger Sayle <roger@eyesopen.com>
6283 * ada/utils.c (builtin_function): Accept an additional parameter.
6285 2002-06-28 Andreas Jaeger <aj@suse.de>
6288 * Makefile.in: Fix typo in comment, patch by Adrian Knoth
6291 2002-06-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6293 * Makefile.in (SHELL): Set to @SHELL@.
6295 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6297 * utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit
6298 array size calculation.
6300 2002-06-04 Andreas Jaeger <aj@suse.de>
6302 * Make-lang.in (gnatbind): Readd rule that has been lost in last
6305 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
6307 Merge from pch-branch:
6309 * config-lang.in (gtfiles): Add ada-tree.h.
6310 * ada-tree.h (SET_TYPE_CI_CO_LIST): New.
6311 (SET_TYPE_MODULUS): New.
6312 (SET_TYPE_INDEX): New.
6313 (SET_TYPE_DIGITS_VALUE): New.
6314 (SET_TYPE_RM_SIZE): New.
6315 (SET_TYPE_UNCONSTRAINED_ARRAY): New.
6316 (SET_TYPE_ADA_SIZE): New.
6317 (SET_TYPE_ACTUAL_BOUNDS): New.
6318 (SET_DECL_CONST_CORRESPONDING_VAR): New.
6319 (SET_DECL_ORIGINAL_FIELD): New.
6320 (TREE_LOOP_ID): Correct typo.
6321 * decl.c: Use new macros.
6322 * utils.c: Include debug.h, use new macros.
6323 * utils2.c: Use new macros.
6325 * ada-tree.h: Update all macros for new tree description.
6326 (struct tree_loop_id): New.
6327 (union lang_tree_node): New.
6328 (struct lang_decl): New.
6329 (struct lang_type): New.
6330 * misc.c (gnat_mark_tree): Delete.
6331 (LANG_HOOKS_MARK_TREE): Delete.
6332 * trans.c (tree_transform): No longer any need to cast
6335 * utils.c (struct language_function): New dummy structure.
6337 * Makefile.in (decl.o): gt-ada-<filename.h> is in objdir, not srcdir.
6339 (utils.o): Likewise; also gtype-ada.h.
6340 * Make-lang.in (gnat1): Add dependency on s-gtype.
6341 (gnatbind): Add dependency on $(CONFIG_H).
6342 * utils.c: Correct last #include.
6343 (stuct e_stack): Remove unnecessary 'static'.
6344 (mark_e_stack): Remove unused prototype.
6346 * scn-nlit.adb: Remove whitespace after version number to
6347 keep lines under 80 chars.
6348 * snames.adb: Likewise.
6349 * treepr.ads: Likewise.
6351 * Makefile.in (decl.o): Include gt-ada-<filename>.h.
6353 (utils.o): Include gt-ada-<filename>.h and gtype-ada.h.
6354 * config-lang.in (gtfiles): New.
6355 * decl.c: Use gengtype for roots.
6356 * gigi.h: Use gengtype for roots.
6357 * trans.c: Use gengtype for roots.
6358 * utils.c: Use gengtype for roots, marking. Include gtype-ada.h.
6360 2002-06-02 Gabriel Dos Reis <gdr@codesourcery.com>
6362 * misc.c (gnat_init): Adjust setting of internal_error_function.
6364 2002-06-01 Joseph S. Myers <jsm28@cam.ac.uk>
6366 * gnat_ug.texi: Use @ifnottex instead of @ifinfo.
6367 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6368 gnat_ug_wnt.texi: Regenerate.
6370 2002-05-31 Florian Weimer <fw@deneb.enyo.de>
6372 * 5ntaprop.adb (with System.OS_Primitives): Remove.
6374 * cstreams.c (max_path_len): Move from here ...
6375 * adaint.c (__gnat_max_path_len): ... to here.
6376 * adaint.c (__gnat_max_path_len): Declare.
6377 * g-dirope.adb (Max_Path): Adjust.
6378 * g-os_lib.adb (Normalize_Pathname.Max_Path): Adjust.
6379 * i-cstrea.ads (max_path_len): Adjust.
6380 * osint.adb (Get_RTS_Search_Dir.Max_Path): Adjust.
6381 * xr_tabls.adb (Dir_Name.Max_Path: Adjust.
6383 * Makefile.in, Make-lang.in: Documentation is now built in
6384 Make-lang.in. Store Info and generated Texinfo files in the
6386 * gnat_ug.texi: Remove CVS keywords, correct version number.
6387 Set file name correctly.
6389 * gnat_ug_*.texi: Add.
6390 * .cvsignore: Ignore generated Texinfo files.
6392 2002-05-30 Zack Weinberg <zack@codesourcery.com>
6394 * ada.h: Add MI guard macro.
6395 (SUBTYPE): Define constants with an anonymous enum, not static
6397 (IN): Cast constants to appropriate type before use.
6399 2002-05-26 Joseph S. Myers <jsm28@cam.ac.uk>
6401 * gnatvsn.ads (Gnat_Version_String): Change to "3.2 20020526
6404 2002-05-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6406 * Make-lang.in (CP, ECHO): Copy from Makefile.in.
6407 (X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS): Likewise.
6408 (ALL_ADAFLAGS, FORCE_DEBUG_ADAFLAGS, ADA_CFLAGS): Likewise.
6409 (ALL_ADA_CFLAGS): Likewise.
6410 (ADA_INCLUDES): Likewise.
6411 Adapt for new working dir.
6412 (GNATBIND): Use Makefile.in version.
6413 (.SUFFIXES): Copy from Makefile.in.
6415 (.adb.o, .ads.o): Copy from Makefile.in.
6416 Added $(OUTPUT_OPTION).
6417 (GNAT1_C_OBJS): Moved from Makefile.in.
6418 Prefix with ada subdir.
6419 (GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS, GNATBIND_OBJS): Likewise.
6420 (EXTRA_GNAT1_OBJS): Moved from Makefile.in.
6421 Adapt for new working dir.
6422 (EXTRA_GNATBIND_OBJS): Likewise.
6423 (ADA_BACKEND): Moved from Makefile.in.
6424 Renamed to avoid conflict with global BACKEND.
6426 (TARGET_ADA_SRCS): Moved from Makefile.in.
6427 (gnat1$(exeext)): Replaced recursive rule with Makefile.in version.
6429 (gnatbind$(exeext)): Replaced recursive rule with Makefile.in version.
6430 (ada_extra_files): Moved from Makefile.in.
6431 Prefix with ada subdir.
6432 (ada/b_gnat1.c, ada/b_gnat1.o, ada/b_gnatb.c, ada/b_gnatb.o): Likewise.
6433 (ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, ada/nmake.adb): Likewise.
6434 (ada/nmake.ads): Likewise.
6435 (update-sources): Moved from Makefile.in.
6436 Prefix with ada subdir.
6437 (ada/sdefault.adb, ada/stamp-sdefault, ada/sdefault.o): Likewise.
6438 (ADA_TREE_H): Likewise.
6439 (ada/a-except.o, ada/s-assert.o, ada/s-memory.o): Likewise.
6440 (ada/memtrack.o): Likewise.
6441 (ada/adadecode.o): Likewise.
6442 Update dependencies.
6443 (ada/adaint.o): New.
6444 (ada/argv.o): Moved from Makefile.in.
6445 Prefix with ada subdir.
6446 Update dependencies.
6447 (ada/cstreams.o, ada/exit.o, ada/final.o, ada/link.o): Likewise.
6448 (ada/cio.o, ada/init.o, ada/raise.o, ada/tracebak.o): Likewise.
6449 (ada/cuintp.o, ada/decl.o, ada/misc.o): Moved from Makefile.in.
6450 Prefix with ada subdir.
6451 (ada/targtyps.o, ada/trans.o, ada/utils.o, ada/utils2.o): Likewise.
6452 (GNAT DEPENDENCIES): Regenerate.
6453 * Makefile.in (MACHMODE_H, RTL_H, TREE_H): Removed, provided by
6454 toplevel Makefile.in.
6455 (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Removed.
6456 (TARGET_ADA_SRCS): Removed.
6457 (GNAT1_C_OBJS, GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS): Likewise.
6458 (GNATBIND_OBJS): Likewise.
6459 (ADA_INCLUDE_DIR, ADA_RTL_OBJ_DIR): Moved here.
6461 (../gnat1$(exeext), ../gnatbind$(exeext)): Likewise.
6463 (ada_extra_files): Likewise.
6464 (b_gnat1.c, b_gnat1.o, b_gnatb.c, b_gnatb.o): Likewise.
6465 (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): Likewise.
6466 (update-sources): Likewise.
6467 (sdefault.adb, stamp-sdefault, sdefault.o): Likewise
6468 (ADA_TREE_H): Likewise.
6469 (adadecoce.o): Likewise.
6470 (cuintp.o, decl.o, misc.o, trans.o, utils.o, utils2.o): Likewise.
6471 (GNAT DEPENDENCIES): Likewise.
6473 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6475 * Makefile.adalib: Allow for PWDCMD to override hardcoded pwd.
6476 * Makefile.in: Likewise.
6478 2002-05-14 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6480 * Make-lang.in (gnat1$(exeext), gnatbind$(exeext), gnattools):
6481 Restore $(CONFIG_H) and prefix.o dependencies.
6482 (ada.stage[1-4]): Depend on stage?-start.
6484 * Makefile.in (b_gnatb.c): Depend on interfac.o.
6486 2002-05-02 Jim Wilson <wilson@redhat.com>
6488 * utils.c (finish_record_type): Change record_size to record_type.
6490 2001-05-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
6492 * ada/Makefile.in (X_ADA_CFLAGS, T_ADA_CFLAGS): New fragment overrides.
6493 (ALL_ADA_CFLAGS): Define. Replace ADA_CFLAGS with ALL_ADA_CFLAGS in
6494 ALL_ADAFLAGS, MOST_ADAFLAGS, and all compilations using CC.
6496 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
6498 * misc.c (gnat_parse_file): Update.
6500 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
6502 * misc.c (gnat_init): Don't set lang_attribute_common.
6504 2002-04-21 Joseph S. Myers <jsm28@cam.ac.uk>
6506 * gnat_rm.texi: Use @ifnottex instead of @ifinfo.
6508 2002-04-21 Florian Weimer <fw@deneb.enyo.de>
6510 * gnat_ug.texi: New file.
6512 * gnat_rm.texi: Do not include texiplus.texi. Include fdl.texi
6513 instead of gfdl.texi
6515 * xgnatug.adb, ug_words: New files.
6517 * Makefile.in (doc, dvi): New targets. Build gnat_ug_*,
6518 gnat_rm and gnat-style manuals.
6520 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
6522 * gigi.h (incomplete_type_error): Remove.
6523 * utils.c (incomplete_type_error): Remove.
6525 2002-04-16 Mark Mitchell <mark@codesourcery.com>
6527 * trans.c (tree_transform): Add has_scope argument to
6528 expand_start_stmt_expr.
6530 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
6532 * gigi.h (truthvalue_conversion): Rename.
6533 * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
6534 * trans.c (tree_transform): Update.
6535 * utils2.c (truthvalue_conversion): Rename, update.
6536 (build_binary_op, build_unary_op): Update.
6538 2002-04-04 Laurent Guerby <guerby@acm.org>
6540 * make.adb: Implement -margs, remove restriction about file name placement.
6541 * makeusg.adb: Documentation update.
6542 * Makefile.in (TOOLS_FLAGS_TO_PASS): Add VPATH=$(fsrcdir).
6543 * Makefile.in (gnattools3): Comment out, gnatmem does not build without libaddr2line.
6545 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
6547 * utils.c (create_subprog_decl): Use SET_DECL_ASSEMBLER_NAME.
6548 (builtin_function): Similarly.
6550 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
6552 * decl.c (gnat_to_gnu_entity): Update.
6553 * gigi.h (mark_addressable): Rename.
6554 * misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
6555 * trans.c (tree_transform): Update.
6556 * utils.c (create_var_decl): Update.
6557 * util2.c (build_binary_op, build_unary_op,
6558 fill_vms_descriptor): Update.
6559 (mark_addressable): Rename, update.
6561 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
6563 * gigi.h (unsigned_type, signed_type, signed_or_unsigned_type):
6565 * misc.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
6566 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
6567 * trans.c (tree_transform, convert_with_check): Update.
6568 * utils.c (unsigned_type, signed_type, signed_or_unsigned_type):
6571 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
6573 * gigi.h (finish_incomplete_decl): Rename.
6574 * misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine.
6575 * utils.c (gnat_init_decl_processing): Don't set hook.
6576 (finish_incomplete_decl): Rename.
6578 2002-03-29 Andreas Schwab <schwab@suse.de>
6580 * Makefile.in: Pass VPATH=$(fsrcdir) when calling make in rts
6583 2001-03-28 Robert Dewar <dewar@gnat.com>
6586 (Remove_Checks): New procedure
6589 (Remove_Checks): New procedure
6592 Use new Duplicate_Subexpr functions
6593 (Duplicate_Subexpr_No_Checks): New procedure
6594 (Duplicate_Subexpr_No_Checks_Orig): New procedure
6595 (Duplicate_Subexpr): Restore original form (checks duplicated)
6596 (Duplicate_Subexpr): Call Remove_Checks
6599 (Duplicate_Subexpr_No_Checks): New procedure
6600 (Duplicate_Subexpr_No_Checks_Orig): New procedure
6601 Add 2002 to copyright notice
6603 * sem_util.adb: Use new Duplicate_Subexpr functions
6606 (Eval_Indexed_Component): This is the place to call
6607 Constant_Array_Ref and to replace the value. We simply merge
6608 the code of this function in here, since it is now no longer
6609 used elsewhere. This fixes the problem of the back end not
6610 realizing we were clever enough to see that this was
6612 (Expr_Val): Remove call to Constant_Array_Ref
6613 (Expr_Rep_Val): Remove call to Constant_Array_Ref
6615 (Constant_Array_Ref): Deal with string literals (patch
6616 suggested by Zack Weinberg on the gcc list)
6618 2001-03-28 Ed Schonberg <schonber@gnat.com>
6620 * exp_util.adb: Duplicate_Subexpr_No_Checks_Orig =>
6621 Duplicate_Subexpr_Move_Checks.
6623 * exp_util.ads: Duplicate_Subexpr_No_Checks_Orig =>
6624 Duplicate_Subexpr_Move_Checks.
6626 * sem_eval.adb: (Constant_Array_Ref): Verify that constant
6627 value of array exists before retrieving it (it may a private
6628 protected component in a function).
6630 2002-03-28 Geert Bosch <bosch@gnat.com>
6632 * prj-pp.adb : New file.
6634 * prj-pp.ads : New file.
6636 2002-03-28 Andreas Jaeger <aj@suse.de>
6638 * Makefile.in (stamp-sdefault): Fix path for Makefile.
6640 2002-03-28 Neil Booth <neil@daikokuya.demon.co.uk>
6642 * misc.c (gnat_expand_expr): Move prototype.
6644 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6646 * misc.c (insert_default_attributes): Remove.
6648 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6650 * misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
6651 (gnat_init): Don't set hook.
6652 (gnat_expand_expr): Fix prototype.
6654 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6656 * misc.c (ggc_p): Remove.
6658 2002-03-27 Geert Bosch <bosch@gnat.com>
6660 * prj-makr.ads, prj-makr.adb : New files.
6662 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
6664 * misc.c (LANG_HOOKS_MARK_TREE): Redefine.
6665 (lang_mark_tree): Make static, rename.
6667 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
6669 * misc.c (maybe_build_cleanup): Remove.
6671 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
6673 * gigi.h (yyparse): Remove.
6675 2002-03-23 Florian Weimer <fw@deneb.enyo.de>
6677 * gnat_rm.texi: Sync with ACT version.
6678 (From Ben Brosgol <brosgol@gnat.com>)
6680 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
6682 * misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
6683 (gnat_init): Remove old hook.
6685 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
6687 * misc.c (LANG_HOOKS_PARSE_FILE): Redefine.
6688 (yyparse): Rename gnat_parse_file.
6690 2002-03-14 Geoffrey Keating <geoffk@redhat.com>
6692 Delete all lines containing "$Revision:".
6693 * xeinfo.adb: Don't look for revision numbers.
6694 * xnmake.adb: Likewise.
6695 * xsinfo.adb: Likewise.
6696 * xsnames.adb: Likewise.
6697 * xtreeprs.adb: Likewise.
6699 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6701 * misc.c (gnat_tree_code_type, gnat_tree_code_length,
6702 gnat_tree_code_name): Delete.
6703 (tree_code_type, tree_code_length, tree_code_name): Define.
6704 (gnat_init): Don't try to copy into the various tree_code
6707 2002-03-11 Richard Henderson <rth@redhat.com>
6709 * Makefile.in (.NOTPARALLEL): Add fake tag.
6711 2002-03-07 Geert Bosch <bosch@gnat.com>
6713 * adadecode.c, adadecode.h, aux-io.c, s-traces.adb, s-traces.ads,
6714 s-tratas.adb, s-tratas.ads, sinput-d.adb, sinput-d.ads,
6715 switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads,
6716 switch-m.adb, switch-m.ads : New files.
6718 2002-03-07 Geert Bosch <bosch@gnat.com>
6720 * 41intnam.ads, 42intnam.ads, 4aintnam.ads, 4cintnam.ads,
6721 4dintnam.ads, 4gintnam.ads, 4hintnam.ads, 4lintnam.ads,
6722 4mintnam.ads, 4pintnam.ads, 4rintnam.ads, 4sintnam.ads,
6723 4uintnam.ads, 4vcalend.adb, 4zintnam.ads, 52system.ads,
6724 5amastop.adb, 5asystem.ads, 5ataprop.adb, 5atpopsp.adb,
6725 5avxwork.ads, 5bosinte.adb, 5bsystem.ads, 5esystem.ads,
6726 5fsystem.ads, 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb,
6727 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads,
6728 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htraceb.adb,
6729 5itaprop.adb, 5ksystem.ads, 5kvxwork.ads, 5lintman.adb,
6730 5lsystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nosinte.ads,
6731 5ntaprop.adb, 5ointerr.adb, 5omastop.adb, 5oosinte.adb,
6732 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5pvxwork.ads,
6733 5qtaprop.adb, 5sintman.adb, 5ssystem.ads, 5staprop.adb,
6734 5stpopse.adb, 5svxwork.ads, 5tosinte.ads, 5uintman.adb,
6735 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb,
6736 5vmastop.adb, 5vparame.ads, 5vsystem.ads, 5vtaprop.adb,
6737 5vtpopde.adb, 5wmemory.adb, 5wsystem.ads, 5wtaprop.adb,
6738 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
6739 5zosinte.ads, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb, 6vcstrea.adb,
6740 7sintman.adb, 7staprop.adb, 7stpopsp.adb, 9drpc.adb,
6741 Make-lang.in, Makefile.in, a-caldel.adb, a-comlin.ads,
6742 a-dynpri.adb, a-except.adb, a-except.ads, a-finali.adb,
6743 a-ncelfu.ads, a-reatim.adb, a-retide.adb, a-stream.ads,
6744 a-ststio.adb, a-ststio.ads, a-stwifi.adb, a-tags.adb, a-tasatt.adb,
6745 a-textio.adb, a-tideau.adb, a-tiflau.adb, a-tigeau.adb,
6746 a-tigeau.ads, a-tiinau.adb, a-timoau.adb, a-witeio.adb,
6747 a-wtdeau.adb, a-wtenau.adb, a-wtflau.adb, a-wtgeau.adb,
6748 a-wtgeau.ads, a-wtinau.adb, a-wtmoau.adb, ada-tree.def, ada-tree.h,
6749 adaint.c, adaint.h, ali-util.adb, ali.adb, ali.ads, atree.adb,
6750 atree.ads, atree.h, back_end.adb, bcheck.adb, bindgen.adb,
6751 bindusg.adb, checks.adb, comperr.adb, config-lang.in, csets.adb,
6752 csets.ads, cstand.adb, cstreams.c, debug.adb, debug.ads, decl.c,
6753 einfo.adb, einfo.ads, einfo.h, elists.h, errout.adb, errout.ads,
6754 eval_fat.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
6755 exp_ch12.adb, exp_ch13.adb, exp_ch2.adb, exp_ch3.adb, exp_ch3.ads,
6756 exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
6757 exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads,
6758 exp_dist.adb, exp_fixd.adb, exp_intr.adb, exp_pakd.adb,
6759 exp_prag.adb, exp_strm.adb, exp_util.adb, exp_util.ads,
6760 expander.adb, expect.c, fe.h, fmap.adb, fmap.ads, fname-uf.adb,
6761 freeze.adb, frontend.adb, g-awk.adb, g-cgideb.adb, g-comlin.adb,
6762 g-comlin.ads, g-debpoo.adb, g-dirope.adb, g-dirope.ads,
6763 g-dyntab.adb, g-expect.adb, g-expect.ads, g-io.ads, g-io_aux.adb,
6764 g-io_aux.ads, g-locfil.adb, g-locfil.ads, g-os_lib.adb,
6765 g-os_lib.ads, g-regexp.adb, g-regpat.adb, g-socket.adb,
6766 g-socket.ads, g-spipat.adb, g-table.adb, g-trasym.adb,
6767 g-trasym.ads, gigi.h, gmem.c, gnat1drv.adb, gnatbind.adb, gnatbl.c,
6768 gnatchop.adb, gnatcmd.adb, gnatdll.adb, gnatfind.adb, gnatlbr.adb,
6769 gnatlink.adb, gnatls.adb, gnatmem.adb, gnatprep.adb, gnatvsn.ads,
6770 gnatxref.adb, hlo.adb, hostparm.ads, i-cobol.adb, i-cpp.adb,
6771 i-cstrea.ads, i-cstrin.adb, i-pacdec.adb, i-vxwork.ads,
6772 impunit.adb, init.c, inline.adb, io-aux.c, layout.adb, lib-load.adb,
6773 lib-util.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb,
6774 lib-xref.ads, lib.adb, lib.ads, make.adb, makeusg.adb, mdll.adb,
6775 memroot.adb, misc.c, mlib-tgt.adb, mlib-utl.adb, mlib-utl.ads,
6776 mlib.adb, namet.adb, namet.ads, namet.h, nlists.h, nmake.adb,
6777 nmake.ads, nmake.adt, opt.adb, opt.ads, osint.adb, osint.ads,
6778 output.adb, output.ads, par-ch2.adb, par-ch3.adb, par-ch5.adb,
6779 par-prag.adb, par-tchk.adb, par-util.adb, par.adb, prj-attr.adb,
6780 prj-dect.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj-part.adb,
6781 prj-proc.adb, prj-strt.adb, prj-tree.adb, prj-tree.ads, prj.adb,
6782 prj.ads, raise.c, raise.h, repinfo.adb, restrict.adb, restrict.ads,
6783 rident.ads, rtsfind.adb, rtsfind.ads, s-arit64.adb, s-asthan.adb,
6784 s-atacco.adb, s-atacco.ads, s-auxdec.adb, s-crc32.adb, s-crc32.ads,
6785 s-direio.adb, s-fatgen.adb, s-fileio.adb, s-finimp.adb,
6786 s-gloloc.adb, s-gloloc.ads, s-interr.adb, s-mastop.adb,
6787 s-mastop.ads, s-memory.adb, s-parame.ads, s-parint.adb,
6788 s-pooglo.adb, s-pooloc.adb, s-rpc.adb, s-secsta.adb, s-sequio.adb,
6789 s-shasto.adb, s-soflin.adb, s-soflin.ads, s-stache.adb,
6790 s-taasde.adb, s-taasde.ads, s-tadeca.adb, s-tadeca.ads,
6791 s-tadert.adb, s-tadert.ads, s-taenca.adb, s-taenca.ads,
6792 s-taprob.adb, s-taprop.ads, s-tarest.adb, s-tasdeb.adb,
6793 s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads,
6794 s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads,
6795 s-tassta.adb, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
6796 s-tataat.ads, s-tpoben.adb, s-tpoben.ads, s-tpobop.adb,
6797 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
6798 s-unstyp.ads, s-widenu.adb, scn-nlit.adb, scn.adb, sem.adb,
6799 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
6800 sem_ch10.adb, sem_ch11.adb, sem_ch11.ads, sem_ch12.adb,
6801 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch3.adb, sem_ch3.ads,
6802 sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb,
6803 sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_disp.adb, sem_dist.adb,
6804 sem_elab.adb, sem_elim.adb, sem_elim.ads, sem_eval.adb,
6805 sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb,
6806 sem_type.adb, sem_util.adb, sem_util.ads, sem_vfpt.adb,
6807 sem_warn.adb, sinfo.adb, sinfo.ads, sinfo.h, sinput-l.adb,
6808 sinput-l.ads, sinput.adb, sinput.ads, snames.adb, snames.ads,
6809 snames.h, sprint.adb, sprint.ads, stringt.adb, stringt.ads,
6810 stringt.h, style.adb, switch.adb, switch.ads, sysdep.c, system.ads,
6811 table.adb, targparm.adb, targparm.ads, targtyps.c, tbuild.adb,
6812 tbuild.ads, tracebak.c, trans.c, tree_gen.adb, tree_io.adb,
6813 treepr.adb, treepr.ads, treeprs.ads, treeprs.adt, ttypes.ads,
6814 types.adb, types.ads, types.h, uintp.ads, urealp.ads, usage.adb,
6815 utils.c, utils2.c, validsw.adb, xnmake.adb, xr_tabls.adb,
6816 xr_tabls.ads, xref_lib.adb, xref_lib.ads : Merge in ACT changes.
6818 * 1ssecsta.adb, 1ssecsta.ads, a-chlat9.ads, a-cwila9.ads,
6819 g-enblsp.adb, g-md5.adb, g-md5.ads, gnatname.adb, gnatname.ads,
6820 mkdir.c, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads,
6821 osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads : New files
6823 * 3lsoccon.ads, 5qparame.ads, 5qvxwork.ads, 5smastop.adb,
6824 5zparame.ads, gnatmain.adb, gnatmain.ads, gnatpsys.adb : Removed
6826 * mdllfile.adb, mdllfile.ads, mdlltool.adb, mdlltool.ads : Renamed
6827 to mdll-fil.ad[bs] and mdll-util.ad[bs]
6829 * mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads : Renamed
6830 from mdllfile.ad[bs] and mdlltool.ad[bs]
6832 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6834 * utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in
6835 lieu of explicit sizeof/sizeof.
6837 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
6839 * misc.c (copy_lang_decl): Remove.
6841 2002-02-27 Zack Weinberg <zack@codesourcery.com>
6843 * misc.c: Delete traditional-mode-related code copied from the
6844 C front end but not used, or used only to permit the compiler
6847 2002-02-07 Richard Henderson <rth@redhat.com>
6849 * adaint.c (__gnat_to_gm_time): First arg is int, not time_t.
6850 * adaint.h (__gnat_to_gm_time): Update prototype.
6852 2002-01-30 Richard Henderson <rth@redhat.com>
6854 * trans.c (tree_transform) [N_Loop_Statement]: Use
6855 expand_exit_loop_top_cond.
6857 2001-12-23 Richard Henderson <rth@redhat.com>
6859 * utils.c (end_subprog_body): Push GC context around
6860 rest_of_compilation for nested functions.
6862 2001-12-23 Richard Henderson <rth@redhat.com>
6864 * 5nosinte.ads: Get definition of "int" from Interfaces.C.
6866 2001-12-23 Florian Weimer <fw@deneb.enyo.de>
6868 * gnat-style.texi (Declarations and Types): Remove ancient style
6869 rule which was mandated by code generation issues.
6871 * gnat-style.texi (header): Add @dircategory, @direntry.
6872 (title page): Remove date.
6873 (general) Add @./@: where approriate, and two spaces after the
6874 full stop at the end of a sentence. Use @samp markup when
6875 referring concrete lexical entities (keywords, attribute names
6876 etc.), and @syntax for ARM grammar elements. Use @r for English
6877 text in comments. Use @emph for emphasis. Change "if-statements"
6878 etc. to "if statements" (without @samp). Break long lines. Make
6879 casing of section names consistent.
6880 (Identifiers): Use @samp markup for variable names.
6881 (Comments): Use @samp markup for comment characters. Line-end
6882 comments may follow any Ada code, not just statements. Fix
6883 misspelling of "Integer" as "integer".
6884 (Loop statements): Do not use variable name "I", use "J".
6885 (Subprogram Declarations): Document alignment.
6886 (Subprogram Bodies, Block statements): Document empty line before
6889 2001-12-22 Florian Weimer <fw@deneb.enyo.de>
6891 * make.adb (Add_Switch): Make Generic_Position a procedure. The
6892 function approach did not work well because of a side effect (the
6893 function call could reallocate the table which was being indexed
6894 using its result). Fixes ada/4851.
6896 2001-12-19 Robert Dewar <dewar@gnat.com>
6898 * bindgen.adb: Minor reformatting
6900 * cstand.adb: Minor reformatting
6902 * fmap.adb: Minor reformatting
6903 Change name from Add for Add_To_File_Map (Add is much too generic)
6904 Change Path_Name_Of to Mapped_Path_Name
6905 Change File_Name_Of to Mapped_File_Name
6906 Fix copyright dates in header
6909 Change name from Add for Add_To_File_Map (Add is much too generic)
6910 Change Path_Name_Of to Mapped_Path_Name
6911 Change File_Name_Of to Mapped_File_Name
6912 Fix copyright dates in header
6914 * fname-uf.adb: Minor reformatting. New names of stuff in Fmap.
6915 Add use clause for Fmap.
6917 * make.adb: Minor reformatting
6919 * osint.adb: Minor reformatting. Change of names in Fmap.
6920 Add use clause for Fmap.
6922 * prj-env.adb: Minor reformatting
6924 * prj-env.ads: Minor reformatting
6926 * switch.adb: Minor reformatting. Do proper raise of Bad_Switch if
6927 error found (there were odd exceptions to this general rule in
6928 -gnatec/-gnatem processing)
6930 2001-12-19 Olivier Hainque <hainque@gnat.com>
6932 * raise.c (__gnat_eh_personality): Exception handling personality
6933 routine for Ada. Still in rough state, inspired from the C++ version
6934 and still containing a bunch of debugging artifacts.
6935 (parse_lsda_header, get_ttype_entry): Local (static) helpers, also
6936 inspired from the C++ library.
6938 * raise.c (eh_personality): Add comments. Part of work for the GCC 3
6939 exception handling integration.
6941 2001-12-19 Arnaud Charlet <charlet@gnat.com>
6943 * Makefile.in: Remove use of 5smastop.adb which is obsolete.
6944 (HIE_SOURCES): Add s-secsta.ad{s,b}.
6945 (HIE_OBJS): Add s-fat*.o
6946 (RAVEN_SOURCES): Remove files that are no longer required. Add
6947 interrupt handling files.
6948 (RAVEN_MOD): Removed, no longer needed.
6950 2001-12-19 Robert Dewar <dewar@gnat.com>
6952 * a-ngelfu.adb: Remove ??? comment for inappropriate Inline_Always
6953 Add 2001 to copyright date
6955 * g-regpat.adb: Change pragma Inline_Always to Inline. There is no
6956 need to force universal inlining for these cases.
6958 2001-12-19 Arnaud Charlet <charlet@gnat.com>
6960 * s-taprob.adb: Minor clean ups so that this unit can be used in
6963 * exp_ch7.adb: Allow use of secondary stack in HI mode.
6964 Disallow it when pragma Restrictions (No_Secondary_Stack) is specified.
6966 2001-12-19 Vincent Celier <celier@gnat.com>
6968 * prj-tree.ads (Project_Node_Record): Add comments for components
6969 Pkg_Id and Case_Insensitive.
6971 2001-12-19 Pascal Obry <obry@gnat.com>
6973 * g-socket.adb: Minor reformatting. Found while reading code.
6975 2001-12-19 Robert Dewar <dewar@gnat.com>
6977 * prj-tree.ads: Minor reformatting
6979 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
6981 * config-lang.in (diff_excludes): Remove.
6983 2001-12-17 Ed Schonberg <schonber@gnat.com>
6985 * sem_res.adb (Resolve_Selected_Component): do not generate a
6986 discriminant check if the selected component is a component of
6987 the argument of an initialization procedure.
6989 * trans.c (tree_transform, case of arithmetic operators): If result
6990 type is private, the gnu_type is the base type of the full view,
6991 given that the full view itself may be a subtype.
6993 2001-12-17 Robert Dewar <dewar@gnat.com>
6995 * sem_res.adb: Minor reformatting
6997 * trans.c (tree_transform, case N_Real_Literal): Add missing third
6998 parameter in call to Machine (unknown horrible effects from this
7001 * urealp.h: Add definition of Round_Even for call to Machine
7002 Add third parameter for Machine
7004 2001-12-17 Ed Schonberg <schonber@gnat.com>
7006 * sem_warn.adb (Check_One_Unit): Suppress warnings completely on
7007 predefined units in No_Run_Time mode.
7009 2001-12-17 Richard Kenner <kenner@gnat.com>
7011 * misc.c (insn-codes.h): Now include.
7013 2001-12-17 Olivier Hainque <hainque@gnat.com>
7015 * a-except.adb: Preparation work for future integration of the GCC 3
7016 exception handling mechanism
7017 (Notify_Handled_Exception, Notify_Unhandled_Exception): New routines
7018 to factorize previous code sequences and make them externally callable,
7019 e.g. for the Ada personality routine when the GCC 3 mechanism is used.
7020 (Propagate_Exception, Raise_Current_Excep, Raise_From_Signal_Handler):
7021 Use the new notification routines.
7023 2001-12-17 Emmanuel Briot <briot@gnat.com>
7025 * prj-tree.ads (First_Choice_Of): Document the when others case
7027 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7029 * bindgen.adb (Gen_Ada_Init_*): Set priority of environment task in
7030 HI-E mode, in order to support Ravenscar profile properly.
7032 * cstand.adb (Create_Standard): Duration is a 32 bit type in HI-E
7033 mode on 32 bits targets.
7035 2001-12-17 Vincent Celier <celier@gnat.com>
7037 * fmap.adb: Initial version.
7039 * fmap.ads: Initial version.
7041 * fname-uf.adb (Get_File_Name): Use mapping if unit name mapped.
7042 If search is successfully done, add to mapping.
7044 * frontend.adb: Initialize the mapping if a -gnatem switch was used.
7047 (Gnatmake): Add new local variable Mapping_File_Name.
7048 Create mapping file when using project file(s).
7049 Delete mapping file before exiting.
7051 * opt.ads (Mapping_File_Name): New variable
7053 * osint.adb (Find_File): Use path name found in mapping, if any.
7055 * prj-env.adb (Create_Mapping_File): New procedure
7057 * prj-env.ads (Create_Mapping_File): New procedure.
7059 * switch.adb (Scan_Front_End_Switches): Add processing for -gnatem
7062 * usage.adb: Add entry for new switch -gnatem.
7064 * Makefile.in: Add dependencies for fmap.o.
7066 2001-12-17 Ed Schonberg <schonber@gnat.com>
7068 * sem_ch10.adb (Analyze_With_Clause): Retrieve proper entity when unit
7069 is a package instantiation rewritten as a package body.
7070 (Install_Withed_Unit): Undo previous change, now redundant.
7072 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7075 (Compute_Length): Move conversion to Unsigned to callers.
7076 (Get_Max_Size): Convert Len expression to Unsigned after calls to
7077 Compute_Length and Determine_Range.
7078 (Layout_Array_Type): Convert Len expression to Unsigned after calls to
7079 Compute_Length and Determine_Range.
7080 Above changes fix problem with length computation for supernull arrays
7081 where Max (Len, 0) wasn't getting applied due to the Unsigned
7082 conversion used by Compute_Length.
7084 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7087 (OK_To_Use_In_No_Run_Time_Mode): Allow Ada.Exceptions and
7088 System.Secondary_Stack.
7089 (OK_To_Use_In_Ravenscar_Mode): New table needed to implement Ravenscar
7091 Remove unused entity RE_Exception_Data.
7093 * rtsfind.adb (RTE): Allow Ravenscar Profile in HI mode.
7095 * rident.ads (No_Secondary_Stack): New restriction.
7097 2001-12-17 Joel Brobecker <brobecke@gnat.com>
7099 * gnat_rm.texi: Fix minor typos. Found while reading the section
7100 regarding "Bit_Order Clauses" that was sent to a customer.
7101 Very interesting documentation!
7103 2001-12-17 Robert Dewar <dewar@gnat.com>
7105 * sem_case.adb (Choice_Image): Avoid creating improper character
7106 literal names by using the routine Set_Character_Literal_Name. This
7107 fixes bombs in certain error message cases.
7109 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7111 * a-reatim.adb: Minor reformatting.
7113 2001-12-17 Ed Schonberg <schonber@gnat.com>
7115 * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly the
7116 case where the formal is an extension of another formal in the current
7117 unit or in a parent generic unit.
7119 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7121 * s-tposen.adb: Update comments. Minor reformatting.
7122 Minor code clean up.
7124 * s-tarest.adb: Update comments. Minor code reorganization.
7126 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7128 * exp_attr.adb (Attribute_Tag): Suppress expansion of <type_name>'Tag
7131 2001-12-17 Robert Dewar <dewar@gnat.com>
7133 * exp_attr.adb: Minor reformatting
7135 2001-12-17 Ed Schonberg <schonber@gnat.com>
7137 * sem_ch3.adb (Build_Derived_Private_Type): Refine check to handle
7138 derivations nested within a child unit: verify that the parent
7139 type is declared in an outer scope.
7141 2001-12-17 Robert Dewar <dewar@gnat.com>
7143 * sem_ch12.adb: Minor reformatting
7145 2001-12-17 Ed Schonberg <schonber@gnat.com>
7147 * sem_warn.adb (Check_One_Unit): In No_Run_Time mode, do not post
7148 warning if current unit is a predefined one, from which bodies may
7151 2001-12-17 Robert Dewar <dewar@gnat.com>
7153 * eval_fat.ads: Add comment that Round_Even is referenced in Ada code
7154 Fix header format. Add 2001 to copyright date.
7156 * exp_dbug.adb (Get_Encoded_Name): Fix out of bounds reference,
7157 which caused CE during compilation if checks were enabled.
7159 2001-12-17 Vincent Celier <celier@gnat.com>
7162 (Switches_Of): New function
7163 (Test_If_Relative_Path): New procedure
7164 (Add_Switches): Use new function Switches_Of
7165 (Collect_Arguments_And_Compile): Use new function Switches_Of.
7166 When using a project file, test if there are any relative
7167 search path. Fail if there are any.
7168 (Gnatmake): Only add switches for the primary directory when not using
7169 a project file. When using a project file, change directory to the
7170 object directory of the main project file. When using a project file,
7171 test if there are any relative search path. Fail if there are any.
7172 When using a project file, fail if specified executable is relative
7173 path with directory information, and prepend executable, if not
7174 specified as an absolute path, with the exec directory. Make sure
7175 that only one -o switch is transmitted to the linker.
7177 * prj-attr.adb (Initialization_Data): Add project attribute Exec_Dir
7180 (Ada_Check): Get Spec_Suffix_Loc and Impl_Suffix_Loc,
7181 when using a non standard naming scheme.
7182 (Check_Ada_Naming_Scheme): Make sure that error messages
7183 do not raise exceptions.
7184 (Is_Illegal_Append): Return True if there is no dot in the suffix.
7185 (Language_Independent_Check): Check the exec directory.
7187 * prj.adb (Project_Empty): Add new component Exec_Directory
7190 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Add defaults.
7191 (Project_Data): Add component Exec_Directory
7193 * snames.adb: Updated to match snames.ads revision 1.215
7195 * snames.ads: Added Exec_Dir
7197 2001-12-17 Robert Dewar <dewar@gnat.com>
7199 * make.adb: Minor reformatting
7201 * prj-nmsc.adb: Minor reformatting
7203 * snames.adb: Updated to match snames.ads
7205 * snames.ads: Alphebetize entries for project file
7207 2001-12-17 Ed Schonberg <schonber@gnat.com>
7209 * trans.c (process_freeze_entity): Do nothing if the entity is a
7210 subprogram that was already elaborated.
7212 2001-12-17 Richard Kenner <kenner@gnat.com>
7214 * decl.c (gnat_to_gnu_entity, object): Do not back-annotate Alignment
7215 and Esize if object is referenced via pointer.
7217 2001-12-17 Ed Schonberg <schonber@gnat.com>
7219 * sem_ch3.adb (Analyze_Variant_Part): check that type of discriminant
7220 is discrete before analyzing choices.
7222 2001-12-17 Joel Brobecker <brobecke@gnat.com>
7224 * bindgen.adb (Gen_Output_File_Ada): Generate a new C-like string
7225 containing the name of the Ada Main Program. This string is mainly
7226 intended for the debugger.
7227 (Gen_Output_File_C): Do the equivalent change when generating a C file.
7229 2001-12-17 Robert Dewar <dewar@gnat.com>
7231 * ali.adb: Set new Dummy_Entry field in dependency entry
7233 * ali.ads: Add Dummy_Entry field to source dependency table
7235 * bcheck.adb (Check_Consistency): Ignore dummy D lines
7237 * lib-writ.adb (Writ_ALI): Write dummy D lines for missing source files
7239 * lib-writ.ads: Document dummy D lines for missing files.
7241 * types.ads: (Dummy_Time_Stamp): New value for non-existant files
7243 2001-12-17 Robert Dewar <dewar@gnat.com>
7245 * ali.adb: Type reference does not reset current file.
7247 * ali.adb: Recognize and scan renaming reference
7249 * ali.ads: Add spec for storing renaming references.
7251 * lib-xref.ads: Add documentation for handling of renaming references
7253 * lib-xref.adb: Implement output of renaming reference.
7256 (Determine_Range): Document local variables
7257 (Determine_Range): Make sure Hbound is initialized. It looks as though
7258 there could be a real problem here with an uninitialized reference
7259 to Hbound, but no actual example of failure has been found.
7261 2001-12-17 Laurent Pautet <pautet@gnat.com>
7264 Fix comment of Shutdown_Socket and Close_Socket. These functions
7265 should not fail silently because if they are called twice, this
7266 probably means that there is a race condition in the user program.
7267 Anyway, this behaviour is consistent with the rest of this unit.
7268 When an error occurs, an exception is raised with the error message
7269 as exception message.
7271 2001-12-17 Robert Dewar <dewar@gnat.com>
7273 * frontend.adb: Move call to Check_Unused_Withs from Frontend, so
7274 that it happens before modification of Sloc values for -gnatD.
7276 * gnat1drv.adb: Move call to Check_Unused_Withs to Frontend,
7277 so that it happens before modification of Sloc values for -gnatD.
7279 * switch.adb: Minor reformatting
7281 2001-12-15 Richard Henderson <rth@redhat.com>
7283 * sem_ch7.adb: Wrap comment.
7285 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
7287 * 5ataprop.adb, 5atpopsp.adb, 5ftaprop.adb, 5gmastop.adb,
7288 5gtaprop.adb, 5htaprop.adb, 5itaprop.adb, 5lintman.adb,
7289 5omastop.adb, 5oosinte.adb, 5otaprop.adb, 5staprop.adb,
7290 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb, 5wintman.adb,
7291 5wtaprop.adb, 5zinterr.adb, 5ztaprop.adb, 6vcstrea.adb,
7292 7sintman.adb, 7staprop.adb, 9drpc.adb, ChangeLog, Makefile.in,
7293 a-except.adb, a-tags.ads, a-tasatt.adb, a-teioed.adb,
7294 a-textio.ads, a-witeio.ads, a-wtedit.adb, ali.ads, comperr.adb,
7295 cstand.adb, einfo.ads, errout.adb, exp_ch11.adb, exp_ch2.adb,
7296 exp_ch3.adb, exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch9.adb,
7297 exp_util.adb, exp_util.ads, fname-uf.adb, g-cgi.ads, g-exctra.ads,
7298 g-expect.ads, g-regist.adb, g-spipat.adb, gnatchop.adb,
7299 gnatlink.adb, gnatls.adb, gnatmain.adb, gnatmem.adb, init.c,
7300 make.adb, make.ads, mdlltool.adb, nlists.ads, osint.ads,
7301 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par.adb,
7302 repinfo.adb, s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads,
7303 s-fatsfl.ads, s-finimp.adb, s-finimp.ads, s-interr.adb,
7304 s-secsta.ads, s-shasto.ads, s-stalib.adb, s-stalib.ads,
7305 s-tarest.ads, s-tasdeb.adb, s-tassta.adb, s-tassta.ads,
7306 s-vaflop.ads, scans.ads, scn.adb, sem.ads, sem_aggr.adb,
7307 sem_attr.adb, sem_case.ads, sem_ch10.adb, sem_ch12.adb,
7308 sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, sem_ch7.adb,
7309 sem_ch8.adb, sem_ch8.ads, sem_type.adb, sem_util.ads, sinfo.ads,
7310 sprint.adb, tbuild.ads, types.ads, utils.c, xeinfo.adb: Fix
7313 2001-12-14 Vincent Celier <celier@gnat.com>
7315 * osint.adb(Create_Debug_File): When an object file is specified,
7316 put the .dg file in the same directory as the object file.
7318 2001-12-14 Robert Dewar <dewar@gnat.com>
7320 * osint.adb: Minor reformatting
7322 * lib-xref.adb (Output_Instantiation): New procedure to generate
7323 instantiation references.
7325 * lib-xref.ads: Add documentation of handling of generic references.
7327 * ali.adb (Read_Instantiation_Ref): New procedure to read
7328 instantiation references
7330 * ali.ads: Add spec for storing instantiation references
7332 * bindusg.adb: Minor reformatting
7334 * switch.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7336 * usage.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7338 * gnatcmd.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7340 * csets.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7344 Add 2001 to copyright date
7345 Add entry for Latin-5 (Cyrillic ISO-8859-5)
7347 2001-12-14 Matt Gingell <gingell@gnat.com>
7349 * adaint.c: mktemp is a macro on Lynx and can not be used as an
7352 2001-12-14 Richard Kenner <kenner@gnat.com>
7354 * misc.c (gnat_expand_constant): Do not strip UNCHECKED_CONVERT_EXPR
7355 if operand is CONSTRUCTOR.
7357 2001-12-14 Ed Schonberg <schonber@gnat.com>
7359 * trans.c (tree_transform, case N_Assignment_Statement): Set lineno
7360 before emiting check on right-hand side, so that exception information
7363 2001-12-14 Richard Kenner <kenner@gnat.com>
7365 * utils.c (create_var_decl): Throw away initializing expression
7366 if just annotating types and non-constant.
7368 2001-12-14 Vincent Celier <celier@gnat.com>
7370 * prj-nmsc.adb: (Ada_Check): Migrate drom Ada_Default_... to
7373 * prj.adb: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
7375 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move to spec.
7377 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
7379 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move from body.
7381 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
7383 * ChangeLog: Remove piece of diff output.
7385 2001-12-14 Geert Bosch <bosch@gnat.com>
7387 * config-lang.in: Update copyright notice
7389 * layout.adb: Remove commented out code.
7391 * mdllfile.ads: Update copyright notice. Fix header format.
7393 * sem_case.ads: Likewise.
7395 * sem_ch3.adb: Minor reformatting.
7397 2001-12-12 Geert Bosch <bosch@gnat.com>
7399 * freeze.ads: Update copyright date.
7401 * g-comlin.ads: Minor reformatting.
7403 * gnat-style.texi: Fix typo.
7405 2001-12-12 Geert Bosch <bosch@gnat.com>
7407 * einfo.h: Regenerate.
7409 2001-12-12 Ed Schonberg <schonber@gnat.com>
7411 * sem_ch12.adb (Save_Entity_Descendant): Use syntactic field names
7412 on known node types, rather than untyped fields. Further cleanups.
7414 2001-12-12 Robert Dewar <dewar@gnat.com>
7417 (Save_Entity_Descendant): Minor comment update.
7418 (Copy_Generic_Node): Deal with incorrect reference to Associated_Node
7419 of an N_Attribute_Reference node. As per note below, this does not
7420 eliminate need for Associated_Node in attribute ref nodes.
7421 (Associated_Node): Documentation explicitly mentions attribute
7422 reference nodes, since this field is used in such nodes.
7424 * sem_ch12.adb (Associated_Node): Minor documentation cleanup.
7426 2001-12-12 Robert Dewar <dewar@gnat.com>
7428 * s-stalib.adb: Add more comments on with statements being needed
7430 * par-ch12.adb: Minor reformatting
7432 * prj-dect.ads: Fix copyright header
7434 * s-arit64.adb (Multiply_With_Ovflo_Check): Fix case where both
7435 inputs fit in 32 bits, but the result still overflows.
7437 * s-fatgen.ads: Minor comment improvement
7439 2001-12-12 Ed Schonberg <schonber@gnat.com>
7441 * sem_ch4.adb (Analyze_Selected_Component): If the prefix is of a
7442 formal derived type, look for an inherited component from the full
7443 view of the parent, if any.
7445 2001-12-12 Robert Dewar <dewar@gnat.com>
7447 * checks.ads (Apply_Alignment_Check): New procedure.
7449 * exp_ch13.adb (Expand_N_Freeze_Entity): Generate dynamic check to
7450 ensure that the alignment of objects with address clauses is
7451 appropriate, and raise PE if not.
7453 * exp_util.ads (Must_Be_Aligned): Removed, replaced by
7454 Exp_Pakd.Known_Aligned_Enough
7456 * mdllfile.ads: Minor reformatting
7458 * mlib-fil.ads: Minor reformatting
7460 2001-12-12 Ed Schonberg <schonber@gnat.com>
7462 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Extend previous
7463 fix to any component reference if enclosing record has non-standard
7466 2001-12-12 Vincent Celier <celier@gnat.com>
7468 * g-dirope.ads (Find, Wildcard_Iterator): Moved to child package
7471 2001-12-12 Ed Schonberg <schonber@gnat.com>
7473 * freeze.ads: Make Freeze_Fixed_Point_Type visible, for use in
7476 2001-12-12 Robert Dewar <dewar@gnat.com>
7478 * impunit.adb: Add entry for GNAT.Directory_Operations.Iteration
7480 2001-12-12 Emmanuel Briot <briot@gnat.com>
7482 * g-regexp.adb: Remove all debug code, since it isn't required anymore,
7483 and it adds dependencies to system.io.
7485 2001-12-12 Pascal Obry <obry@gnat.com>
7487 * g-dirope.adb (Expand_Path.Var): Correctly detect end of
7490 2001-12-11 Ed Schonberg <schonber@gnat.com>
7492 * sem_ch10.adb (Install_Withed_Unit): If the unit is a generic instance
7493 that is the parent of other generics, the instance body replaces the
7494 instance node. Retrieve the instance of the spec, which is the one
7495 that is visible in clients and within the body.
7497 2001-12-11 Vincent Celier <celier@gnat.com>
7499 * gnatmain.adb: Initial version.
7501 * gnatmain.ads: Initial version.
7503 * prj-attr.adb (Initialisation_Data): Add package Gnatstub.
7505 * snames.adb: Updated to match snames.ads.
7507 * snames.ads: Added Gnatstub.
7509 2001-12-11 Vincent Celier <celier@gnat.com>
7511 * prj-attr.adb (Initialization_Data): Change name from
7512 Initialisation_Data.
7514 2001-12-11 Emmanuel Briot <briot@gnat.com>
7516 * g-regpat.adb (Parse_Literal): Properly handle simple operators ?,
7517 + and * applied to backslashed expressions like \r.
7519 2001-12-11 Vasiliy Fofanov <fofanov@gnat.com>
7521 * g-os_lib.ads: String_List type added, Argument_List type is now
7522 subtype of String_List.
7524 2001-12-11 Robert Dewar <dewar@gnat.com>
7526 * g-os_lib.ads: Change copyright to FSF
7527 Add comments for String_List type
7529 2001-12-11 Vincent Celier <celier@gnat.com>
7531 * g-dirope.adb (Expand_Path): Fix bug. (wrong length when adding a
7532 string to the buffer).
7534 2001-12-11 Ed Schonberg <schonber@gnat.com>
7536 * freeze.adb: Make Freeze_Fixed_Point_Type visible, for use in
7539 * sem_attr.adb: Simplify previous fix for Address.
7540 (Set_Bounds): If prefix is a non-frozen fixed-point type, freeze now,
7541 to avoid anomalies where the bound of the type appears to raise
7544 2001-12-11 Robert Dewar <dewar@gnat.com>
7546 * lib-xref.adb (Output_Refs): Make sure pointers are always properly
7549 2001-12-11 Ed Schonberg <schonber@gnat.com>
7551 * sem_ch12.adb (Analyze_Subprogram_Instantiation): Check for a
7552 renamed unit before checking for recursive instantiations.
7554 2001-12-11 Emmanuel Briot <briot@gnat.com>
7556 * prj.ads: Add comments for some of the fields.
7558 2001-12-11 Robert Dewar <dewar@gnat.com>
7560 * lib-xref.adb (Output_Refs): Don't output type references outside
7561 the main unit if they are not otherwise referenced.
7563 2001-12-11 Ed Schonberg <schonber@gnat.com>
7565 * sem_attr.adb (Analyze_attribute, case Address and Size): Simplify
7566 code and diagnose additional illegal uses
7568 * sem_util.adb (Is_Object_Reference): An indexed component is an
7569 object only if the prefix is.
7571 2001-12-11 Vincent Celier <celier@gnat.com>
7573 * g-diopit.adb: Initial version.
7575 * g-diopit.ads: Initial version.
7578 (Expand_Path): Avoid use of Unbounded_String
7579 (Find, Wildcard_Iterator): Moved to child package Iteration
7581 * Makefile.in: Added g-diopit.o to GNATRTL_NONTASKING_OBJS
7583 2001-12-11 Robert Dewar <dewar@gnat.com>
7585 * sem_attr.adb: Minor reformatting
7587 2001-12-11 Ed Schonberg <schonber@gnat.com>
7589 * sem_ch3.adb: Clarify some ???.
7591 2001-12-11 Robert Dewar <dewar@gnat.com>
7593 * exp_util.adb (Must_Be_Aligned): Removed, replaced by
7594 Exp_Pakd.Known_Aligned_Enough
7596 * sem_ch13.adb (Check_Address_Alignment): Removed, extended
7597 version is moved to Exp_Ch13.
7599 2001-12-11 Robert Dewar <dewar@gnat.com>
7601 * einfo.ads: Minor reformatting
7603 * exp_ch5.adb: Add comment for previous.change
7605 * ali.adb: New interface for extended typeref stuff.
7607 * ali.ads: New interface for typeref stuff.
7609 * checks.adb (Apply_Alignment_Check): New procedure.
7611 * debug.adb: Add -gnatdM for modified ALI output
7613 * exp_pakd.adb (Known_Aligned_Enough): Replaces Known_Aligned_Enough.
7615 * lib-xref.adb: Extend generation of <..> notation to cover
7616 subtype/object types. Note that this is a complete rewrite,
7617 getting rid of the very nasty quadratic algorithm previously
7618 used for derived type output.
7620 * lib-xref.ads: Extend description of <..> notation to cover
7621 subtype/object types. Uses {..} for these other cases.
7622 Also use (..) for pointer types.
7624 * sem_util.adb (Check_Potentially_Blocking_Operation): Slight cleanup.
7626 * exp_pakd.adb: Minor reformatting. Note that prevous RH should say:
7627 (Known_Aligned_Enough): Replaces Must_Be_Aligned.
7629 2001-12-11 Vincent Celier <celier@gnat.com>
7632 Changed /COMPILE_ONLY to /ACTIONS=COMPILE
7633 Changed /BIND_ONLY to /ACTIONS=BIND
7634 Changed /LINK_ONLY to /ACTIONS=LINK
7636 2001-12-11 Ed Schonberg <schonber@gnat.com>
7638 * sem_ch8.adb (Find_Selected_Component): improved search for a
7639 candidate package in case of error.
7641 * sem_ch12.adb (Inline_Instance_Body): place head of use_clause
7642 chain back on scope stack before reinstalling use clauses.
7644 * exp_ch5.adb (Expand_N_If_Statement): if Constant_Condition_Warnings
7645 is enabled, do not kill the code for the condition, to preserve
7648 2001-12-11 Robert Dewar <dewar@gnat.com>
7650 * checks.adb (Insert_Valid_Check): Apply validity check to expression
7651 of conversion, not to result of conversion.
7653 2001-12-11 Ed Schonberg <schonber@gnat.com>
7655 * sem_ch3.adb (Build_Derived_Record_Type): set Controlled flag
7656 before freezing parent. If the declarations are mutually recursive,
7657 an access to the current record type may be frozen before the
7658 derivation is complete.
7660 2001-12-05 Vincent Celier <celier@gnat.com>
7662 * gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY,
7663 -c /COMPILE_ONLY, -l /LINK_ONLY
7666 (Bind_Only): New Flag
7667 (Link_Only): New flag
7669 * switch.adb (Scan_Make_Switches): Add processing for -b (Bind_Only)
7672 * makeusg.adb: Add new switches -b and -l. Update Copyright notice.
7675 (Do_Compile_Step, Do_Bind_Step, Do_Link_Step): New flags.
7676 (Gnatmake): Set the step flags. Only perform a step if the
7677 corresponding step flag is True.
7678 (Scan_Make_Arg): Reset the bind and link step flags when -u
7679 or -gnatc has been specified.
7681 2001-12-05 Ed Schonberg <schonber@gnat.com>
7683 * sem_eval.adb (Eval_Concatenation): If left operand is a null string,
7684 get bounds from right operand.
7686 * sem_eval.adb: Minor reformatting
7688 * exp_util.adb (Make_Literal_Range): use bound of literal rather
7689 than Index'First, its lower bound may be different from 1.
7691 * exp_util.adb: Undo earlier change, fixes ACVC regressions C48009B
7694 2001-12-05 Vincent Celier <celier@gnat.com>
7696 * prj-nmsc.adb Minor reformatting
7698 * prj-nmsc.adb (Language_Independent_Check): Reset Library flag if
7699 set and libraries are not supported.
7701 2001-12-05 Ed Schonberg <schonber@gnat.com>
7703 * sem_ch3.adb (Build_Derived_Private_Type): set Public status of
7704 private view explicitly, so the back-end can treat as a global
7707 2001-12-05 Ed Schonberg <schonber@gnat.com>
7709 * sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation
7710 unit, always replace instance node with new body, for ASIS use.
7712 2001-12-05 Vincent Celier <celier@gnat.com>
7714 * prj-nmsc.adb (Language_Independent_Check): Issue a warning if
7715 libraries are not supported and both attributes Library_Name and
7716 Library_Dir are specified.
7718 * prj-proc.adb (Expression): Set location of Result to location of
7721 * Makefile.in: Add mlib.o, mlib-fil.o, mlib-tgt and mlib-utl to GNATLS.
7722 (prj-nmsc is now importing MLib.Tgt)
7724 * prj-proc.adb: Put the change indicated above that was forgotten.
7726 2001-12-05 Robert Dewar <dewar@gnat.com>
7728 * Makefile.in: Add dependencies for System.IO for GNAT.Regexp
7730 2001-12-05 Ed Schonberg <schonber@gnat.com>
7732 * sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a
7733 constraint, introduce explicit subtype declaration and derive from it.
7735 * sem_ch3.adb: Minor reformatting
7737 2001-12-05 Robert Dewar <dewar@gnat.com>
7739 * checks.adb (Determine_Range): Increase cache size for checks.
7742 * exp_ch6.adb: Minor reformatting
7743 (Expand_N_Subprogram_Body): Reset Is_Pure for any subprogram that has
7744 a parameter whose root type is System.Address, since treating such
7745 subprograms as pure in the code generator is almost surely a mistake
7746 that will lead to unexpected results.
7748 * exp_util.adb (Remove_Side_Effects): Clean up old ??? comment and
7749 change handling of conversions.
7751 * g-regexp.adb: Use System.IO instead of Ada.Text_IO.
7753 2001-12-05 Ed Schonberg <schonber@gnat.com>
7755 * sem_ch3.adb (Analyze_Object_Declaration): If expression is an
7756 aggregate with static wrong size, attach generated Raise node to
7759 2001-12-05 Robert Dewar <dewar@gnat.com>
7761 * sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute.
7762 Fixes compilation abandoned bomb in B24009B.
7764 2001-12-05 Ed Schonberg <schonber@gnat.com>
7767 Document use of Associated_Node on Selected_Components.
7768 (Save_Global_Operand_Descendants): Change to Save_Entity_Descendants,
7769 to clarify use of untyped descendant fields.
7771 2001-12-05 Robert Dewar <dewar@gnat.com>
7773 * prj-dect.ads: Add ??? comment
7774 Add 2001 to copyright notice (was not done in after all)
7776 * prj-part.adb: Minor reformatting. Reword one awkward error message.
7778 * prj.ads: Minor reformatting throughout, and add some ??? comments
7780 * snames.ads: Minor reformatting
7782 2001-12-05 Geert Bosch <bosch@gnat.com>
7784 * snames.adb: Autoupdate
7786 2001-12-05 Vincent Celier <celier@gnat.com>
7788 * prj-dect.adb (Parse): Rename parameter Modifying to Extends.
7790 * prj-dect.ads (Parse): Rename parameter Modifying to Extends.
7792 * prj-env.adb: Minor comment changes (modifying -> extends).
7794 * prj-nmsc.adb: Minor comment changes (modifying -> extends).
7796 * prj-part.adb (Parse_Single_Project): Change Tok_Modifying to
7799 * prj.adb (Initialize): Change Modifying to Extends.
7801 * scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends.
7803 * prj.ads: Minor comment change (Modifying -> extending).
7805 * snames.ads: Change modifying to extends.
7807 2001-12-05 Robert Dewar <dewar@gnat.com>
7809 * sem_warn.adb: Remove stuff for conditionals, we are not going to
7812 * sem_warn.ads: Remove stuff for conditionals, we are not going to
7813 do this after all. Add 2001 to copyright notice
7815 2001-12-04 Geert Bosch <bosch@gnat.com>
7817 * einfo.h, sinfo.h, treeprs.ads: Regenerate.
7819 2001-12-04 Robert Dewar <dewar@gnat.com>
7821 * errout.adb (Error_Msg): Ignore attempt to put error msg at junk
7822 location if we already have errors. Stops some cases of cascaded
7825 * errout.adb: Improve comment.
7827 2001-12-04 Robert Dewar <dewar@gnat.com>
7830 (Analyze_Formal_Type_Definition): Defend against Error.
7831 (Analyze_Formal_Subprogram): Defend against Error.
7833 * par-ch12.adb (F_Formal_Type_Declaration): In case of error,
7834 remove following semicolon if present. Removes cascaded error.
7836 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
7839 (Gen_Exception_Table_Ada): Write "begin" and then return if Num
7840 exceptions equals 0.
7841 (Gen_Exception_Table_C): Return if Num exceptions equals 0.
7842 Fixes PIWG E tests (which have to be run with -gnatL).
7844 2001-12-04 Robert Dewar <dewar@gnat.com>
7846 * einfo.ads: Minor reformatting
7848 2001-12-04 Ed Schonberg <schonber@gnat.com>
7850 * einfo.ads: Block_Node points to the identifier of the block, not to
7851 the block node itself, to preserve the link when the block is
7852 rewritten, e.g. within an if-statement with a static condition.
7854 * inline.adb (Cleanup_Scopes): recover block statement from block
7855 entity using new meaning of Block_Node.
7857 * sem_ch5.adb (Analyze_Block_Statement): set Block_Node to point to
7858 identifier of block node, rather than to node itself.
7860 2001-12-04 Gary Dismukes <dismukes@gnat.com>
7863 (Get_Max_Size): Fix "start of processing" comment to say Get_Max_Size.
7864 (Discrimify): Go back to setting the Etypes of the selected component
7865 because the Vname component does not exist at this point and will
7866 fail name resolution. Also set Analyzed.
7867 Remove with and use of Sem_Res.
7869 2001-12-04 Arnaud Charlet <charlet@gnat.com>
7871 * Makefile.in: (HIE_SOURCES): add s-fat*.
7873 2001-12-04 Robert Dewar <dewar@gnat.com>
7876 (Compile_Time_Known_Attribute): New procedure.
7877 (Eval_Attribute, case Size): Use Compile_Time_Known_Attribute to ensure
7880 2001-12-04 Ed Schonberg <schonber@gnat.com>
7882 * sem_ch7.adb (New_Private_Type): Set Is_Tagged_Type flag before
7883 processing discriminants to diagnose illegal default values.
7885 2001-12-04 Ed Schonberg <schonber@gnat.com>
7887 * sem_attr.adb (Resolve_Attribute): Handle properly an non-classwide
7888 access discriminant within a type extension that constrains its
7889 parent discriminants.
7891 2001-12-04 Ed Schonberg <schonber@gnat.com>
7893 * sem_ch3.adb (Find_Type_Of_Subtype_Indic): If subtype indication
7894 is malformed, use instance of Any_Id to allow analysis to proceed.
7896 * par-ch12.adb (P_Formal_Type_Declaration): Propagate Error if
7897 type definition is illegal.
7898 (P_Formal_Derived_Type_Definition): Better recovery when TAGGED is
7901 2001-12-04 Ed Schonberg <schonber@gnat.com>
7903 * sem_warn.adb (Output_Unreferenced_Messages): Extend previous fix to
7906 2001-12-04 Robert Dewar <dewar@gnat.com>
7908 * errout.adb: Minor reformatting
7910 2001-12-04 Robert Dewar <dewar@gnat.com>
7912 * exp_util.adb: Minor reformatting from last change
7914 * errout.adb (Check_For_Warning): For a Raised_Constraint_Error node
7915 which is a rewriting of an expression, traverse the original
7916 expression to remove warnings that may have been posted on it.
7918 2001-12-04 Ed Schonberg <schonber@gnat.com>
7920 * exp_util.adb (Must_Be_Aligned): Return false for a component of a
7921 record that has other packed components.
7923 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
7925 * adaint.c: Minor cleanups.
7927 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
7929 * adaint.c: Do not use utime.h on vxworks.
7931 2001-12-04 Arnaud Charlet <charlet@gnat.com>
7933 * Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes
7934 more confusion than it solves.
7936 2001-12-04 Geert bosch <bosch@gnat.com>
7938 * einfo.h, nmake.adb, nmake.ads, sinfo.h treeprs.ads: Regenerate.
7940 2001-12-04 Geert Bosch <bosch@gnat.com>
7942 * Makefile.in (update-sources): New target.
7943 For use by gcc_release script.
7945 2001-12-04 Ed Schonberg <schonber@gnat.com>
7947 * sem_prag.adb (Analyze_Pragma, case Validity_Checks): do not treat as
7948 a configuration pragma, it is now legal wherever a pragma can appear.
7950 2001-12-04 Zack Weinberg <zack@codesourcery.com>
7952 * Makefile.in: Don't set ALL. Delete @cross_defines@,
7953 @cross_overrides@, @build_overrides@ stanzas. INTERNAL_CFLAGS
7954 is now @CROSS@ -DIN_GCC; update comment.
7956 2001-12-04 Robert Dewar <dewar@gnat.com>
7958 * einfo.adb (Has_Pragma_Pure_Function): New flag.
7959 Fix problem that stopped ceinfo from working
7961 * einfo.ads (Has_Pragma_Pure_Function): New flag.
7963 * sem_prag.adb (Pure_Function): Set new flag Has_Pragma_Pure_Function.
7965 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
7968 (File_Time_Stamp): New procedure.
7969 (Preserve_Mode): New boolean.
7970 (Write_Unit): Pass time stamp.
7971 Implement -p switch (preserve time stamps).
7973 * gnatcmd.adb (CHOP): Add translation for -p (/PRESERVE).
7975 * gnatchop.adb: Do usage info for -p switch
7977 * adaint.h (__gnat_set_file_time_name): New function
7979 * adaint.c (__gnat_set_file_time_name): Implement
7981 * adaint.h: Fix typo
7983 2001-12-03 Robert Dewar <dewar@gnat.com>
7985 * sinfo.ads: Minor reformatting. N_Freeze_Entity node does not
7986 have Associated_Node.
7988 2001-12-03 Robert Dewar <dewar@gnat.com>
7990 * prj-proc.adb: Minor reformatting
7992 * make.adb: Minor reformatting
7994 2001-12-03 Geert Bosch <bosch@gnat.com>
7996 * make.adb: Minor reformatting.
7998 2001-12-03 Robert Dewar <dewar@gnat.com>
8000 * sem_ch12.adb: Minor reformatting
8002 2001-12-03 Ed Schonberg <schonber@gnat.com>
8004 * sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and
8005 push Standard on the stack before analyzing the instance body,
8006 in order to have a clean visibility environment.
8008 * sem_ch12.adb (Inline_Instance_Body): Remove redundant code.
8010 2001-12-03 Ed Schonberg <schonber@gnat.com>
8012 * sem_ch12.adb (Instantiate_Package_Body): Protect against double
8013 instantiation of a body that contains an inlined body.
8015 2001-12-03 Ed Schonberg <schonber@gnat.com>
8018 (Analyze_generic_subprogram_Declaration): Set outer_generic_scope,
8019 to prevent freezing within formal packages.
8020 (Freeze_Subprogram_Body): If body comes from another instance that
8021 appeared before its own body, place freeze node at end of current
8022 declarative part, to prevent a back-end crash.
8023 (Inline_Instance_Body): Handle properly a package instance within
8024 a subprogram instance that is a child unit.
8026 2001-12-01 Graham Stott <grahams@redhat.com>
8028 * Makefile.in (misc.o): Add missing $(srcdir) prefix
8029 and add optabs.h dependency.
8031 * misc.c: Include optabs.h
8032 (gnat_tree_code_type): Make static and const.
8033 (gnat_tree_code_length): Likewise.
8034 (gnat_tree_code_name): Likewise.
8035 (update_setjmp_buf): Obtain operands mode from insn_data.
8037 2001-11-29 Richard Henderson <rth@redhat.com>
8039 * init.c: Remove obsolete dwarf2 frame.h section.
8041 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
8043 * Make-lang.in (ada.generated-manpages): New dummy target.
8045 2001-11-29 Ed Schonberg <schonber@gnat.com>
8047 * g-os_lib.adb (Add_To_Command): use explicit loop to move string
8048 into Command, an array conversion is illegal here. Uncovered by
8051 2001/11/28 Geert Bosch <bosch@gnat.com>
8053 * init.c: Minor whitespace changes.
8055 2001-11-28 Doug Rupp <rupp@gnat.com>
8057 * init.c: (__gnat_install_handler,VMS): Increase size of alternate
8060 2001-11-28 Zack Weinberg <zack@codesourcery.com>
8062 * misc.c (gnat_expand_constant): Move declaration above
8063 definition of lang_hooks.
8064 (LANG_HOOKS_EXPAND_CONSTANT): Set to gnat_expand_constant.
8065 (gnat_init): lang_expand_constant no longer exists.
8067 (internal_error_function): Remove #ifdef HAVE_VPRINTF. We
8068 always have vprintf.
8069 (gnat_init): Always call set_internal_error_function.
8071 2001-11-27 Andreas Jaeger <aj@suse.de>
8073 * Makefile.in (stamp-tool_src_dir): Use symbolic link.
8075 2001-11-27 Laurent Guerby <guerby@acm.org>
8077 * Makefile.in: Regenerate Ada dependencies.
8079 2001-11-26 Richard Henderson <rth@redhat.com>
8081 * Make-lang.in (gnatbind, gnatmake, gnatbl, gnatchop, gnatcmd,
8082 gnatlink, gnatkr, gnatls, gnatmem, gnatprep, gnatpsta, gnatpsys,
8083 gnatxref, gnatfind, gnatlbr): Depend on CONFIG_H and prefix.o.
8085 2001-11-25 Laurent Guerby <guerby@acm.org>
8087 * sysdep.c (rts_get_*): Fix style.
8089 2001-11-19 Laurent Guerby <guerby@acm.org>
8091 * Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include
8092 since it is of no apparent use and cause warnings.
8094 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
8096 * misc.c (gnat_decode_option, gnat_init_options): Make definitions
8098 (gnat_init): Don't return NULL.
8099 (finish_parse): Remove.
8101 2001-11-17 Laurent Guerby <guerby@acm.org>
8103 * Make-lang.in (GNATLIBFLAGS): Add -W -Wall.
8104 * gigi.h (init_decl_processing): Rename to gnat_init_decl_processing.
8105 * io-aux.c: Provide K&R prototypes to all functions, reformat code.
8106 * lang-spec.h: Add missing struct field to silence warnings.
8107 * sysdep.c (rts_get_*): Provide K&R prototype.
8108 * sysdep.c (Unlock_Task, Lock_Task): Move to K&R prototype.
8109 * traceback.c (Unlock_Task, Lock_Task): Likewise.
8110 * tracebak.c (__gnat_backtrace): Remove unused variable.
8111 * utils.c (end_subprog_body): Move to K&R style.
8113 Thu Nov 15 18:16:17 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
8115 * trans.c, utils2.c: Remove PALIGN parameter to get_inner_reference.
8117 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
8119 * misc.c (gnat_init): Change prototype. Include the
8120 functionality of the old init_parse and init_decl_processing.
8121 (gnat_init_decl_processing): New prototype.
8122 (init_parse): Remove.
8123 * utils.c (init_decl_processing): Rename gnat_init_decl_processing.
8125 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8127 * misc.c (gnat_print_decl, gnat_print_type): Renamed.
8128 (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
8129 (print_lang_statistics, lang_print_xnode, print_lang_identifier,
8130 set_yydebug): Remove.
8132 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8134 * misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
8135 (struct lang_hooks): Constify.
8136 (language_string, lang_identify): Remove.
8137 * utils.c (init_decl_processing): Update.
8139 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
8141 * misc.c: Include langhooks-def.h.
8142 * Makefile.in: Update.
8144 2001-10-30 Robert Dewar <dewar@gnat.com>
8147 (Check_Identifier): Rewrite circuit to be compatible with use of letters
8148 in the upper half of ASCII.
8149 (Check_Identifier): Minor reformatting
8151 2001-10-30 Geert Bosch <bosch@gnat.com>
8153 * (Associated_Node, Set_Associated_Node): Do not check for
8156 2001-10-30 Robert Dewar <dewar@gnat.com>
8158 * a-reatim.ads: Minor reformatting
8160 2001-10-30 Robert Dewar <dewar@gnat.com>
8162 * gnatdll.adb: Minor reformatting throughout. Many ??? added for
8163 undocumented declarations.
8165 2001-10-30 Pascal Obry <obry@gnat.com>
8167 * gnatdll.adb (Parse_Command_Line): handle -g option to be passed
8168 to the binder and linker.
8171 * mdll.ads: Fix layout. Update copyright notice.
8173 * mdll.adb: Fix layout. Update copyright notice.
8175 2001-10-30 Robert Dewar <dewar@gnat.com>
8177 * usage.adb: Minor fix to output for -gnaty.
8179 2001-10-30 Ed Schonberg <schonber@gnat.com>
8181 * a-reatim.ads: Makes Seconds_Count into a 64-bit integer,
8182 to accommodate all its possible values.
8184 * a-reatim.adb (Split): Special-case handling of Time_Span_First
8185 and of small absolute values of T.
8187 2001-10-30 Richard Kenner <kenner@gnat.com>
8189 * misc.c (gnat_expand_expr, case NULL_EXPR): Remove call to
8190 set_mem_attributes since not needed and wrong if RESULT if a REG;
8191 fixes ACATS failures.
8193 2001-10-30 Geert Bosch <bosch@gnat.com>
8195 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, fname-sf.ads, g-traceb.ads,
8196 s-tasdeb.ads, sem_maps.ads: Add 2001 to copyright notice.
8198 2001-10-30 Robert Dewar <dewar@gnat.com>
8200 * bindusg.adb: Undocument -f switch.
8202 * gnatcmd.adb: Remove /FULL_ELABORATION.
8204 * opt.ads (Force_RM_Elaboration_Order): Document that this is
8207 * gnatbind.adb: Output new warning for use of obsolescent -f switch.
8209 * gnatbind.adb: Minor update of warning msg.
8211 2001-10-30 Vincent Celier <celier@gnat.com>
8213 * gnatcmd.adb (MAKE, BIND, LINK, LIST, FIND, XREF): Add translations
8214 for project file switches (-P (/PROJECT_FILE=),
8215 -X (/EXTERNAL_REFERENCE=) and -vPx (/PROJECT_FILE_VERBOSITY=DEFAULT
8218 2001-10-30 Geert Bosch <bosch@gnat.com>
8220 * decl.c: Minor whitespace fixes.
8222 2001-10-30 Richard Kenner <kenner@gnat.com>
8224 * utils2.c (build_allocator): Test for SIZE overflow in array case too
8226 2001-10-30 Geert Bosch <bosch@gnat.com>
8228 * ali-util.adb (Initialize_Checksum): Use out-mode instead of in out.
8229 Found due to GCC 3.0 warning of using uninitialized value.
8232 (Get_Max_Size): Use variant record for tracking value/expression.
8233 Makes logic clearer and prevents warnings for uninitialized variables.
8234 (Layout_Array_Type): Use variant record for tracking value/expression.
8235 Makes logic clearer and prevents warnings for uninitialized variables.
8237 2001-10-30 Robert Dewar <dewar@gnat.com>
8239 * lib.adb: Minor reformatting
8241 * s-taprop.ads: Minor reformatting
8243 2001-10-29 Laurent Guerby <guerby@acm.org>
8246 (Raise_From_Signal_Handler, Propagate_Signal_Exception): Make arg
8248 (_gnat_error_handler): Make MSG const.
8250 2001-10-29 Richard Kenner <kenner@gnat.com>
8252 * sysdep.c: Fix localtime_r problem on LynxOS.
8253 Also remove #elif to avoid warnings.
8255 * misc.c (yyparse): Don't set up and register jmpbuf; remove decls
8258 * decl.c (annotate_value): Make SIZE unsigned to avoid warning.
8260 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
8262 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, decl.c, exp_ch6.adb,
8263 exp_ch9.adb, exp_util.adb, fname-sf.ads, freeze.ads, g-awk.adb,
8264 g-comlin.ads, g-dirope.adb, g-dyntab.ads, g-socket.ads,
8265 g-table.ads, g-traceb.ads, gnat-style.texi, gnatchop.adb, init.c,
8266 layout.adb, layout.ads, mdllfile.ads, mlib-fil.ads, osint.ads,
8267 s-fatgen.adb, s-imgrea.adb, s-taprop.ads, s-tasdeb.ads,
8268 sem_aggr.adb, sem_attr.adb, sem_case.ads, sem_ch13.adb,
8269 sem_ch3.adb, sem_elab.adb, sem_maps.ads, sem_res.adb,
8270 sem_util.ads, sinfo.ads, sinput.ads, table.adb, table.ads,
8271 types.ads, urealp.adb: Fix spelling errors.
8273 2001-10-27 Laurent Guerby <guerby@acm.org>
8275 * trans.c (gigi): Fix non determinism leading to bootstrap
8276 comparison failures for debugging information.
8278 2001-10-26 Florian Weimer <fw@deneb.enyo.de>
8280 * gnat_rm.texi: Use @./@: where appropriate.
8282 2001-10-26 Robert Dewar <dewar@gnat.com>
8284 * sinfo.adb: Define Associated_Node to overlap Entity field. Cleanup.
8286 2001-10-26 Richard Kenner <kenner@gnat.com>
8288 * gmem.c (__gnat_gmem_read_next): Properly check for EOF
8290 2001-10-26 Richard Kenner <kenner@gnat.com>
8292 * decl.c (validate_size): Modify message for bad size to avoid
8293 implication that compiler is modifying the size.
8295 2001-10-26 Robert Dewar <dewar@gnat.com>
8297 * prj-util.adb: Minor reformatting. Fix bad header format.
8299 2001-10-26 Robert Dewar <dewar@gnat.com>
8301 * sinfo.ads: Define Associated_Node to overlap Entity field. Cleanup.
8303 * sinfo.ads: Clarify use of Associated_Node (documentation only).
8305 * sem_ch12.adb: Change Node4 to Associated_Node. Change
8306 Associated_Node to Get_Associated_Node. Put use of Unchecked_Access
8307 much more narrowly in places where needed. These are cleanups.
8309 2001-10-26 Joel Brobecker <brobecke@gnat.com>
8311 * 5zosinte.ads (null_pthread): new constant.
8314 (Initialize_TCB): Initialize thread ID to null, to be able to verify
8315 later that this field has been set.
8316 (Finalize_TCB): ditto.
8317 (Suspend_Task): Verify that the thread ID is not null before using it.
8318 (Resume_Task): ditto.
8321 (Resume_All_Tasks): Lock the tasks list before using it.
8322 (Suspend_All_Tasks): ditto.
8324 2001-10-26 Richard Kenner <kenner@gnat.com>
8326 * decl.c (gnat_to_gnu_entity, case E_General_Access_Type):
8327 Make constant variant of designated type for Is_Access_Constant.
8328 Call update_pointer_to with main variant.
8330 * trans.c (process_freeze_entity, process_type):
8331 Call update_pointer_to on main variant.
8333 * utils.c (update_pointer_to): Make corresponding variant for NEW_TYPE.
8334 If main variant, update all other variants.
8336 * utils2.c (build_unary_op, case INDIRECT_REF): No longer set
8339 2001-10-26 Robert Dewar <dewar@gnat.com>
8341 * prj-util.adb: Minor reformatting
8343 2001-10-26 Robert Dewar <dewar@gnat.com>
8345 * prj-util.adb: Minor reformatting
8347 2001-10-26 Robert Dewar <dewar@gnat.com>
8349 * prj-attr.adb: Minor reformatting throughout
8351 2001-10-26 Robert Dewar <dewar@gnat.com>
8353 * prj-attr.ads: Minor reformatting
8354 Add ??? comment (this whole spec has almost no comments)
8356 2001-10-26 Vincent Celier <celier@gnat.com>
8358 * g-os_lib.adb (Normalize_Pathname): Preserve the double slash
8359 ("//") that precede the drive letter on Interix.
8361 2001-10-26 Geert Bosch <bosch@gnat.com>
8363 * gnat_rm.texi: Add GNAT Reference Manual.
8365 2001-10-25 Robert Dewar <dewar@gnat.com>
8367 * sem_ch8.adb (Analyze_Package_Renaming): Skip analysis if Name
8368 is Error. Similar change for other renaming cases.
8370 2001-10-25 Robert Dewar <dewar@gnat.com>
8372 * s-atacco.ads: Add pragma Inline_Always for functions.
8373 Fix header format. Add copyright 2001
8375 2001-10-25 Ed Schonberg <schonber@gnat.com>
8377 * par-ch3.adb (P_Subtype_Mark_Resync): for an anonymous array
8378 return Error rather than Empty so that analysis can proceed.
8380 2001-10-25 Ed Schonberg <schonber@gnat.com>
8382 * sem_util.adb (Enter_Name): better handling of cascaded error
8383 messages when a unit appears in its own context.
8385 2001-10-25 Ed Schonberg <schonber@gnat.com>
8387 * sem_util.adb (Defining_Entity): in case of error, attach created
8388 entity to specification, so that semantic analysis can proceed.
8390 2001-10-25 Robert Dewar <dewar@gnat.com>
8393 (Defining_Entity): Deal with Error.
8394 (Process_End_Label): Deal with bad end label for.
8396 2001-10-25 Ed Schonberg <schonber@gnat.com>
8398 * sem_elab.adb (Check_A_Call): refine message when call is in an
8399 instance but callee is not declared in the generic unit.
8401 2001-10-25 Ed Schonberg <schonber@gnat.com>
8403 * sem_elab.adb (Check_A_Call): check for renaming before finding the
8404 enclosing unit, which may already be different from the calling unit.
8406 2001-10-25 Geert Bosch <bosch@gnat.com>
8408 * 4gintnam.ads: fix header format.
8410 2001-10-25 Ed Schonberg <schonber@gnat.com>
8412 * sem_res.adb (Resolve_Call): if the call is actually an indexing
8413 operation on the result of a parameterless call, perform elaboration
8414 check after the node has been properly rewritten.
8416 * sem_ch12.adb (Copy_Generic_Node): after the proper body has been
8417 inlined within the generic tree, the defining identifier is not a
8420 2001-10-25 Ed Schonberg <schonber@gnat.com>
8422 * sem_res.adb (Resolve): special-case resolution of Null in an
8423 instance or an inlined body to avoid view conflicts.
8425 * sem_ch12.adb (Copy_Generic_Node): for allocators, check for view
8426 compatibility by retrieving the access type of the generic copy.
8428 2001-10-25 Robert Dewar <dewar@gnat.com>
8431 (Analyze_Number_Declaration): Handle error expression.
8432 (Signed_Integer_Type_Declaration): Handle error bound.
8433 (Analyze_Subtype_Indication): Handle error range.
8435 * sem_util.adb (Get_Index_Bounds): Check for Error.
8437 2001-10-25 Robert Dewar <dewar@gnat.com>
8439 * restrict.adb (Set_No_Run_Time_Mode): Set Discard_Names as default
8440 in no run time mode.
8442 2001-10-25 Pascal Obry <obry@gnat.com>
8444 * gnatmem.adb (Read_Next): fix Curs2 value to properly handle quiet
8445 mode case for ALLOC case.
8447 * gnatmem.adb (Read_Next): correctly fix parsing in Quiet mode on
8448 all platforms. Improvement of last change.
8450 2001-10-25 Robert Dewar <dewar@gnat.com>
8452 * exp_ch4.adb (Expand_N_Allocator): Minor reformatting.
8454 2001-10-25 Geert Bosch <bosch@gnat.com>
8456 * osint.adb (Is_Relative): Remove duplicate.
8458 2001-10-25 Pascal Obry <obry@gnat.com>
8460 * osint.adb (Read_Default_Search_Dirs): correctly detect relative
8461 pathnames in UNIX and DOS style with drive letter.
8462 (Is_Relative): new routine.
8464 * osint.adb: Minor reformatting
8466 * osint.adb (Is_Relative): implementation using
8467 GNAT.OS_Lib.Is_Absolute_Path. Better fix.
8469 2001-10-25 Pascal Obry <obry@gnat.com>
8471 * g-dirope.adb (Basename): correctly compute offset between the
8472 original Path and the translated one.
8474 * g-dirope.adb: (Base_Name): add some comments.
8476 2001-10-25 Robert Dewar <dewar@gnat.com>
8478 * exp_imgv.adb (Expand_Image_Attribute): Defend against bad use
8479 in HIE mode, avoids compilation abandoned message
8481 * exp_imgv.adb: Correct typo in previous change
8483 * exp_imgv.adb: Correct typo in previous change (not my day!)
8485 2001-10-25 Robert Dewar <dewar@gnat.com>
8487 * s-tpinop.ads: Add 2001 to copyright notice. Fix header format.
8489 2001-10-25 Pascal Obry <obry@gnat.com>
8491 * g-awk.ads: Move all pragma inlines next to the routine
8492 declarations. This is more uniform with other GNAT spec.
8494 2001-10-22 Geert Bosch <bosch@gnat.com>
8496 * Make-lang.in (gnattools, cross-gnattools): Remove gnatmem.
8498 2001-10-19 Geert Bosch <bosch@gnat.com>
8500 * Makefile.in (tools, gnattools): Remove gnatmem.
8502 2001-10-17 Richard Henderson <rth@redhat.com>
8504 * Makefile.in (misc.o): Depend on langhooks.h.
8505 * misc.c: Include it.
8506 (LANG_HOOKS_INIT, LANG_HOOKS_INIT_OPTIONS): New.
8507 (LANG_HOOKS_DECODE_OPTION): New.
8508 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
8510 2001-10-16 Florian Weimer <fw@deneb.enyo.de>
8512 * trans.c (tree_transform): Adjust to recent change in
8513 expand_asm_operands to implement named asm operands.
8515 2001-10-11 Ed Schonberg <schonber@gnat.com>
8517 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Bugfix in
8518 renaming of discriminant for mutable record type.
8520 2001-10-11 Robert Dewar <dewar@gnat.com>
8522 * validsw.adb: Properly save -gnatVn status.
8524 2001-10-11 Robert Dewar <dewar@gnat.com>
8526 * usage.adb: Add lines for V switch.
8528 * gnatcmd.adb (COMPILE): Revise translations for -gnatV
8529 (/VALIDITY_CHECKING).
8531 2001-10-11 Ed Schonberg <schonber@gnat.com>
8533 * sem_type.adb (Add_One_Interp): an operator for a type declared in
8534 an extension of System is known to be visible.
8536 2001-10-11 Ed Schonberg <schonber@gnat.com>
8538 * sem_eval.adb (Compare_Fixup): get the bounds of a String_Literal
8539 properly. Fixes regression on ACATS C34005G.
8541 2001-10-11 Robert Dewar <dewar@gnat.com>
8543 * sem_ch5.adb (Analyze_Iteration_Scheme): Suppress warning on null
8544 loop in generic instance, since this is likely not very useful.
8546 2001-10-11 Robert Dewar <dewar@gnat.com>
8548 * restrict.adb (Disallow in No_Run_Time_Mode): Properly specialize
8549 the error message for high integrity mode.
8551 * rtsfind.adb (RTE): Give message if we try to find an entity that
8552 is not available in high integrity mode.
8555 (OK_To_Use_In_HIE_Mode): New array.
8556 (RTE): May return Empty in high integrity mode.
8558 * rtsfind.ads (OK_To_Use_In_No_Run_Time_Mode): New name for
8559 OK_To_Use_In_HIE_Mode, now includes System_FAT_xxx.
8561 * sem_ch6.adb (Analyze_Subprogram_Body): Kill body in predefined
8562 unit if not inlined always and in no runtime mode. Fixes problem
8563 caused by new Rtsfind changes.
8565 * sem_ch6.adb (Analyze_Subrogram_Body): Do not Check_References if
8568 * rtsfind.adb (RTE): Make sure we do not try to load unit after
8569 giving message for entity not available in high integrity mode.
8571 2001-10-11 Pascal Obry <obry@gnat.com>
8573 * impunit.adb: Add GNAT.CRC32.
8575 2001-10-11 Ed Schonberg <schonber@gnat.com>
8577 * exp_fixd.adb (Expand_Multiply_Fixed_By_Fixed_Giving_Fixed): handle
8578 properly the case where one universal operand in a non-static
8579 exponentiation of a real literal.
8581 2001-10-11 Ed Schonberg <schonber@gnat.com>
8583 * exp_ch7.adb (Find_Final_List): for a type appearing in a with_type
8584 clause, return the gobal finalization list, for lack of anthing else.
8586 2001-10-11 Ed Schonberg <schonber@gnat.com>
8588 * exp_ch7.adb (Make_Transient_Block): if statement is within
8589 exception handler, always use new transient scope to place Clean
8592 2001-10-11 Pascal Obry <obry@gnat.com>
8595 (GNAT_ADA_OBJS): add g-crc32.o, a-tags.o, a-stream.o
8596 (GNATBIND_OBJS): add g-crc32.o, a-tags.o, a-stream.o
8597 (GNATLS_RTL_OBJS): add g-crc32.o
8598 (GNATMAKE_RTL_OBJS): add g-crc32.o
8601 (CRC_Match): new function.
8602 (Get_File_Checksum): renamed Get_File_CRC. Use the GNAT.CRC32 unit
8603 instead of the previous simple checksum algorithm.
8604 (Time_Stamp_Mismatch): use CRC_Match for comparison.
8605 (Set_Source_Table): idem.
8608 (Get_File_Checksum): renamed Get_File_CRC as now we compute CRC
8609 instead of simple checksum.
8610 (CRC_Match): new function.
8611 (CRC_Error): new constant.
8613 * ali.adb (Scan_ALI): rename variable Chk to CRC as we are handling
8614 a CRC now and not a simple checksum. A CRC uses lower-case hex
8615 letters, fixes ambiguity in parsing.
8617 * ali.ads (Sdep_Record.Checksum): renamed Sdep_Record.CRC as this
8618 is what this variable will store.
8620 * bcheck.adb: Change reference to chechsum in comments by CRC.
8621 (Check_Consistency): Rename Get_File_Checksum to Get_File_CRC.
8622 rename All_Checksum_Match to All_CRC_Match. Change due to API
8623 renaming since now GNAT does not use a simple checksum but a
8624 CRC using GNAT.CRC32.
8626 * gnatls.adb: Rename Checksum to CRC in many places, we use a CRC
8627 now and not anymore a simple checksum.
8629 * lib-load.adb: Use Source_CRC instead of Source_Checksum in many
8632 * lib-writ.adb (Write_ALI): Use Source_CRC instead of Source_Checksum.
8635 (Restore_Scan_State): rename Checksum to CRC.
8636 (Save_Scan_State): idem.
8640 (Checksum): rename to CRC.
8641 (Saved_Scan_State): Save_Checksum field renamed to Save_CRC
8643 * scn-nlit.adb: Rename many Accumulate_Checksum to Update (from
8644 GNAT.CRC32). Update copyright notice.
8646 * scn-slit.adb: Rename many Accumulate_Checksum to Update (from
8647 GNAT.CRC32). Update copyright notice.
8650 (Accumulate_Checksum): removed.
8651 (Update): new procedure. Add a wide-character into the CRC.
8654 (Complete_Source_File_Entry): use CRC32 instead of simple checksum.
8655 (Load_File): fix initialization of S (change Source_Checksum to
8658 * sinput-p.adb (Load_Project_File): rename Source_Checksum to
8659 Source_CRC in S initialization.
8661 * sinput.adb (Source_Checksum): renamed to Source_CRC.
8663 * sinput.ads (Source_Checksum): renamed to Source_CRC.
8664 Update comments for the CRC.
8666 * types.adb (Hex): Use lowercase for the letter part.
8668 * types.ads (Get_Hex_String): Returns the hexadecimal representation
8669 for a word. This is currently used only for CRC. In previous version,
8670 the checksum was using a representation with all letter being
8671 upper-case. With the new implementation (using CRC) we do not remove
8672 the 32th bit of the CRC, so we can have an upper-case starting letter
8673 in the CRC. This is not possible to parse in Scan_ALI (ali.adb).
8674 It is ambigous since the CRC was optional and could be followed by
8675 options like EB, EE. So now this routines uses lower-case letter for
8676 the hexadecimal representation. Strange enough only lower case letters
8677 where checked in Scan_ALI (even if this was not a possible case).
8679 * gnatvsn.ads (Library_Version): changed to 3.15a.
8681 * s-crc32.ads: Initial version from GNAT.CRC32. This is the version
8684 * s-crc32.adb: Initial version from GNAT.CRC32. This is the version
8687 * ali-util.adb: Redo previous change to avoid using word CRC everywhere
8688 Add 2001 to copyright notice
8689 (Accumulate_Checksum): Modify to use System.CRC32.
8691 * ali-util.ads: Redo changes of previous revision to continue to use
8692 the word Checksum. Add 2001 to copyright notice.
8694 * ali.adb: Undo some of previous changes, not needed.
8695 Keep the change for lower case letters in the checksum.
8697 * ali.ads: Undo previous change not needed.
8699 * bcheck.adb: Undo most of previous change, not needed.
8700 But do use Checksums_Match for checksum comparison.
8702 * gnatls.adb: Undo most of previous change, not needed.
8703 But do use Checksums_Match for comparing checksums.
8705 * lib-load.adb: Undo previous change, not needed.
8707 * lib-writ.adb: Undo previous change, not needed.
8709 * lib-writ.ads: Document that checksums use lower case,
8710 not upper case letters.
8712 * scans.adb: Undo previous change, not needed
8714 * scans.ads: Undo previous change, not needed.
8716 * scn-nlit.adb: Undo previous changes, not needed.
8718 * scn-slit.adb: Undo previous change, not needed. Fix header format.
8721 (Accumulate_Checksum): Use System.CRC32.
8722 (Initialize_Checksum): New procedure.
8723 Remove other changes of previous revision.
8725 * sinput-p.adb: Undo previous change, not needed.
8727 * sinput.adb: Undo previous change, not needed.
8729 * sinput-l.adb: Undo previous change, not needed.
8731 * sinput.ads: Undo previous change, not needed. Keep only comment
8732 on new checksum algorithm
8734 * Makefile.in: Add s-crc32 as needed, remove g-crc32.
8735 Also remove a-tags and a-stream from GNAT sources.
8737 * ali.adb (Scan_ALI): fix typo introduce in latest check-in.
8739 * Makefile.in (GNATRTL_NONTASKING_OBJS): Add g-crc32.o.
8741 2001-10-11 Geert Bosch <bosch@gnat.com>
8743 * einfo.h: Regenerate.
8745 * nmake.ads: Regenerate.
8747 * nmake.adb: Regenerate.
8749 * sinfo.h: Regenerate.
8751 * treeprs.adb: Regenerate.
8753 2001-10-10 Geert Bosch <bosch@gnat.com>
8755 * gnat-style.texi: New file describing coding guidelines for Ada.
8757 2001-10-10 Ed Schonberg <schonber@gnat.com>
8759 * einfo.adb (Write_Entity_Flags): Elaboration_Entity_Required
8762 2001-10-10 Geert Bosch <bosch@gnat.com>
8764 * snames.ads: Add new names for project facility.
8766 * snames.adb: Update to reflect snames.ads changes.
8768 * snames.h: Update to reflect snames.ads changes.
8770 2001-10-10 Vincent Celier <celier@gnat.com>
8773 (Add_Switches): reflect the changes for the switches attributes
8774 Default_Switches indexed by the programming language,
8775 Switches indexed by the file name.
8776 (Collect_Arguments_And_Compile): Idem.
8777 Reflect the attribute name changes.
8780 (Initialisation_Data): Change the names of some packages and
8782 (Initialize): process case insensitive associative arrays.
8785 (Attribute_Kind): Remove Both, add Case_Insensitive_Associative_Array.
8788 (Parse_Attribute_Declaration): For case insensitive associative
8789 arrays, set the index string to lower case.
8792 Reflect the changes of the project attributes.
8795 Replace Check_Naming_Scheme by Ada_Check and
8796 Language_Independent_Check.
8799 Replaced Check_Naming_Scheme by 2 procedures:
8800 Ada_Check and Language_Independent_Check.
8803 (Process_Declarative_Items): For case-insensitive associative
8804 arrays, set the index string to lower case.
8805 (Recursive_Check): Call Prj.Nmsc.Ada_Check, instead of
8806 Prj.Nmsc.Check_Naming_Scheme.
8809 (Case_Insensitive): New function
8810 (Set_Case_Insensitive): New procedure
8813 (Case_Insensitive): New function
8814 (Set_Case_Insensitive): New procedure
8815 (Project_Node_Record): New flag Case_Insensitive.
8818 (Value_Of): new function to get the string value of a single
8819 string variable or attribute.
8822 (Value_Of): new function to get the string value of a single
8823 string variable or attribute.
8826 (Ada_Default_Spec_Suffix): New function
8827 (Ada_Default_Impl_Suffix): New function
8828 Change definitions of several constants to reflect
8829 new components of record types.
8832 (Naming_Data): Change several components to reflect new
8833 elements of naming schemes.
8834 (Project_Data): New flags Sources_Present and
8835 Language_Independent_Checked.
8836 (Ada_Default_Spec_Suffix): New function.
8837 (Ada_Default_Impl_Suffix): New function.
8840 Modification of predefined names for project manager: added
8841 Implementation, Specification_Exceptions, Implementation_Exceptions,
8842 Specification_Suffix, Implementation_Suffix, Separate_Suffix,
8843 Default_Switches, _Languages, Builder, Cross_Reference,
8844 Finder. Removed Body_Part, Specification_Append, Body_Append,
8845 Separate_Append, Gnatmake, Gnatxref, Gnatfind, Gnatbind,
8848 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
8851 * prj-nmsc.adb (Ada_Check): Test that Separate_Suffix is defaulted,
8852 not that it is Nil_Variable_Value.
8854 * prj.ads: Add ??? for uncommented declarations
8856 2001-10-10 Ed Schonberg <schonber@gnat.com>
8858 * sem_prag.adb: (Analyze_Pragma, case External): If entity is a
8859 constant, do not indicate possible modification, so that gigi can
8860 treat it as a bona fide constant.
8862 2001-10-10 Robert Dewar <dewar@gnat.com>
8864 * sem_prag.adb: Add processing for pragma External.
8866 * snames.ads: Add entry for pragma External.
8868 * par-prag.adb: Add pragma External.
8870 * snames.adb: Updated to match snames.ads.
8872 2001-10-10 Ed Schonberg <schonber@gnat.com>
8874 * exp_ch4.adb (Expand_N_Allocator): Generate meaningful names for
8875 a dynamic task if the allocator appears in an indexed assignment
8876 or selected component assignment.
8878 * exp_util.adb (Build_Task_Array_Image, Build_Task_Record_Image):
8879 For a dynamic task in an assignment statement, use target of
8880 assignment to generate meaningful name.
8882 2001-10-10 Ed Schonberg <schonber@gnat.com>
8884 * einfo.adb (Write_Field19_Name): Body_Entity is also defined for
8887 * einfo.ads: Body_Entity is also defined for generic package.
8888 Documentation change only
8890 * exp_aggr.adb (Build_Array_Aggr_Code): When expanding an
8891 others_choice for a discriminated component initialization,
8892 convert discriminant references into the corresponding discriminals.
8894 * exp_ch3.adb (Get_Simple_Init_Val): Add qualification to aggregate
8895 only if original type is private and expression has to be wrapped
8899 (Apply_Constraint_Check): Do not perform length check
8900 if expression is an aggregate with only an others_choice.
8901 (Length_N_Cond): two references to the same in_parameter
8902 (typically the discriminal in an init_proc) denote the same value.
8903 Two useful optimization uncovered by bugfixes above.
8905 2001-10-10 Robert Dewar <dewar@gnat.com>
8907 * xeinfo.adb: Change int to char in translation of enumeration types.
8908 This fixes a problem in the C representation of component alignment.
8909 Add 2001 to copyright notice
8911 2001-10-10 Richard Kenner <kenner@gnat.com>
8913 * decl.c: (validate_size): Do check size of object of integral type
8914 if it is a packed array type.
8916 2001-10-10 Richard Kenner <kenner@gnat.com>
8918 * decl.c: (gnat_to_gnu_entity, case object): Also materialize
8919 VAR_DECL for constant if not Is_Public but -O0.
8921 2001-10-10 Richard Kenner <kenner@gnat.com>
8923 * misc.c (struct lang_hooks): Add new initializer to match GCC change.
8925 2001-10-10 Geert Bosch <bosch@gnat.com>
8927 * xnmake.adb (XNmake): Fix handling of -s/-b options. No longer
8928 use '/' as switch character, allowing for absolute file names.
8930 2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk>
8932 * 4gintnam.ads, Make-lang.in, Makefile.in, config-lang.in: Update
8935 2001-10-08 Geert Bosch <bosch@gnat.com>
8937 * Makefile.in (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads):
8938 Automatically build utilities when files need to be regenerated.
8940 2001-10-08 Geert Bosch <bosch@gnat.com>
8942 * xsnames.adb: New utility for updating snames.ads and snames.adb
8944 2001-10-08 Zack Weinberg <zack@codesourcery.com>
8946 * Make-lang.in (ADAFLAGS): Add -W -Wall.
8947 (ADA_FLAGS_TO_PASS): Set ADA_CFLAGS=$(CFLAGS) also.
8948 (gnat1): Also depend on attribs.o.
8949 (gnatlib, gnatlib-shared): Set CC and ADAC in recursive make.
8950 * Makefile.in (X_ADAFLAGS, T_ADAFLAGS): New.
8951 (ADAC): Set to @ADAC@ in stage1, $(CC) later.
8952 (ADAFLAGS): Add -W -Wall.
8953 (ALL_ADAFLAGS, MOST_ADAFLAGS): Add X_ADAFLAGS and T_ADAFLAGS;
8956 (.adb.o, .ads.o, a-numaux.o, a-teioed.o, s-interr.o,
8957 s-taskin.o, sdefault.o, s-tasdeb.o, s-vaflop.o, a-except.o,
8958 s-assert.o, s-stalib.o, s-memory.o, memtrack.o, mlib-tgt.o):
8959 Use $(ADAC), not $(CC), as compilation command.
8961 (gnattools): Depend directly on tools to build, don't use
8963 (gnatlib): Set ADA_CFLAGS=$(GNATLIBCFLAGS) in recursive make.
8965 * einfo.h, sinfo.h: New files (autogenerated).
8967 2001-10-08 Richard Henderson <rth@redhat.com>
8969 * comperr.adb (Abort_In_Progress): New.
8970 (Compiler_Abort): Use it to prevent recursion.
8972 2001-10-08 Robert Dewar <dewar@gnat.com>
8974 * atree.adb: Set Error_Posted in Error node, helps error recovery.
8976 * par-endh.adb (Output_End_Expected): We should also not test
8977 Error_Posted on the Error node, since now it is always set.
8979 * cstand.adb (Create_Standard): Set Etype of Error to Any_Type
8980 to help error recovery. Part of general work on 9407-004.
8982 * par.adb: Add ??? for misuse of error
8985 (Resolve): Defend against Error, fixes 9407-003.
8986 (Resolve_Discrete_Subtype_Indication): Defend against Error.
8988 * sinfo.ads (N_Error): Now has Etype field (which will be set
8989 to Any_Type to help error recovery).
8991 2001-10-08 Richard Kenner (kenner@gnat.com)
8993 * misc.c (gnat_expand_expr, case UNCHECKED_CONVERT_EXPR):
8994 Consistently set MEM attributes from expression; fixes
8995 bootstrap failure on x86.
8997 2001-10-08 Geert Bosch (bosch@gnat.com)
8999 * 5oosinte.adb: Add 2001 to copyright notice.
9001 2001-10-08 Geert Bosch (bosch@gnat.com)
9003 * ceinfo.adb: Add utility for consistency checking of einfo.ad[bs].
9005 * csinfo.adb: Add utility for consistency checking of sinfo.ad[bs].
9007 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
9009 * 5oosinte.adb: Fix spelling error of "separate" as "seperate".
9011 2001-10-05 Geert Bosch (bosch@gnat.com)
9013 * adaint.h: Small formatting fix.
9015 2001-10-04 Geert Bosch <bosch@gnat.com>
9017 * sysdep.c (__gnat_set_binary_mode, __gnat_set_text_mode):
9018 Arg is int, not FILE *, in dummy version of functions.
9020 * adaint.h (__gnat_set_binary_mode, __gnat_set_text_mode):
9021 Arg is int, not FILE *.
9023 2001-10-04 Geert Bosch <bosch@gnat.com>
9025 * 3lsoccon.ads: Added file, missed with initial check ins.
9027 * 4lintnam.ads: Fix header format.
9028 Change Linux to GNU/Linux.
9030 * 5iosinte.adb: Change Linux to GNU/Linux.
9032 * 5iosinte.ads: Change Linux to GNU/Linux.
9034 * 5itaprop.adb: Change Linux to GNU/Linux.
9036 * 5itaspri.ads: Change Linux to GNU/Linux.
9037 Update copyright notice.
9039 * 5lintman.adb: Change Linux to GNU/Linux.
9041 * 5lml-tgt.adb: Change Linux to GNU/Linux.
9043 * 5losinte.ads: Change Linux to GNU/Linux.
9045 * 5lsystem.ads: Change Linux to GNU/Linux.
9047 * 5qosinte.adb: Change Linux to GNU/Linux.
9049 * 5qosinte.ads: Change Linux to GNU/Linux.
9051 * 5qparame.ads: Change Linux to GNU/Linux.
9053 * 5qtaprop.adb: Change Linux to GNU/Linux.
9055 * 5qtaspri.ads: Change Linux to GNU/Linux.
9056 Add 2001 to copyright notice.
9058 * 5vintman.ads: Change Linux to GNU/Linux.
9059 Fix header format. Add 2001 to copyright notice.
9061 * g-soccon.ads: Change Linux to GNU/Linux.
9063 * g-trasym.ads: Change Linux to GNU/Linux.
9064 Add 2001 to copyright notice.
9066 * memtrack.adb: Change Linux to GNU/Linux.
9068 * s-intman.ads: Change Linux to GNU/Linux.
9069 Add 2001 to copyright notice. Fix header format.
9071 * s-stache.adb: Change Linux to GNU/Linux.
9073 * adaint.c: Change Linux to GNU/Linux.
9075 * cio.c: Change Linux to GNU/Linux.
9077 * cstreams.c: Change Linux to GNU/Linux.
9079 * init.c: Change Linux to GNU/Linux.
9081 * gmem.c: Change Linux to GNU/Linux.
9083 * tracebak.c: Change Linux to GNU/Linux.
9086 2001-10-02 Geert Bosch <bosch@gnat.com>
9088 * misc.c (insert_default_attributes): Add dummy version.