1 2004-04-28 Ulrich Weigand <uweigand@de.ibm.com>
3 * Makefile.in: Add target macro definitions for s390*-linux*.
4 * system-linux-s390.ads: New file.
5 * system-linux-s390x.ads: New file.
7 2004-04-28 Joseph S. Myers <jsm@polyomino.org.uk>
9 * gnat_ugn.texi: Correct argument to @setfilename.
11 2004-04-28 Ulrich Weigand <uweigand@de.ibm.com>
13 * a-exexpr.adb (Unwind_Word): New data type.
14 (Unwind_Exception): Use it as type of Private1 and Private2.
16 * raise.c (db_action_for): Fix debug printf.
18 2004-04-27 Ed Schonberg <schonberg@gnat.com>
20 * a-wtmoio.ads: Formal type must be a modular type, not a signed
23 2004-04-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
25 * decl.c (gnat_to_gnu_entity, case object): Call
26 __builtin_update_setjmp_buf.
28 * gigi.h (update_setjmp_buf): Deleted.
29 (ADT_update_setjmp_buf_decl, update_setjmp_buf_decl): New.
31 * misc.c: (update_setjmp_buf): Deleted.
33 * trans.c (gnat_to_gnu): Call do_pending_stack_adjust and emit_queue
36 * utils.c (init_gigi_decls): Initialize update_setjmp_buf.
38 2004-04-26 Thomas Quinot <quinot@act-europe.fr>
40 * sem_dist.adb, exp_dist.adb: When constructing a RAS value for a local
41 subprogram for which no pragma All_Calls_Remote applies, store the
42 address of the real subprogram in the underlying record type, so local
43 dereferences do not go through the PCS.
45 2004-04-26 Robert Dewar <dewar@gnat.com>
47 * i-c.ads: Add some type qualifications to avoid ambiguities when
48 compiling with s-auxdec.ads and a non-private address type.
50 2004-04-26 Arnaud Charlet <charlet@act-europe.fr>
52 * Makefile.rtl: Fix error in previous check-in:
53 Add s-addope.o to non tasking object list (rather than tasking object
56 2004-04-26 Javier Miranda <miranda@gnat.com>
58 * sem_aggr.adb: Fix typo in comments
59 (Resolve_Aggr_Expr): Propagate the type to the nested aggregate.
60 Required to check the null-exclusion attribute.
62 * sem_attr.adb (Resolve_Attribute): Check the accessibility level in
63 case of anonymous access types in record and array components. For a
64 component definition the level is the same of the enclosing composite
67 * sem_ch3.adb (Analyze_Component_Declaration): In case of components
68 that are anonymous access types the level of accessibility depends on
69 the enclosing type declaration. In order to have this information, set
70 the scope of the anonymous access type to the enclosing record type
72 (Array_Type_Declaration): In case of components that are anonymous
73 access types the level of accessibility depends on the enclosing type
74 declaration. In order to have this information, set the scope of the
75 anonymous access type to the enclosing array type declaration.
77 * sem_ch3.adb (Array_Type_Declaration): Set the scope of the anonymous
80 * sem_ch8.adb (Analyze_Object_Renaming): Add check to verify that
81 renaming of anonymous access-to-constant types allowed if and only if
82 the renamed object is access-to-constant.
84 * sem_util.adb (Type_Access_Level): In case of anonymous access types
85 that are component_definition or discriminants of a nonlimited type,
86 the level is the same as that of the enclosing component type.
88 2004-04-26 Sergey Rybin <rybin@act-europe.fr>
90 * sem_elim.adb: Some minor code reorganization from code reading. Fix
91 misprint in the function name (File_Name_Match).
93 2004-04-23 Laurent GUERBY <laurent@guerby.net>
95 * Makefile.in: Remove RANLIB_TEST, use -$(RANLIB) including after
98 2004-04-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
100 * Make-lang.in (GNATBIND_OBJS): Add s-addope.o.
102 2004-04-23 Emmanuel Briot <briot@act-europe.fr>
104 * adaint.c (__gnat_try_lock): No longer requires that the parent
105 directory be writable, the directory itself is enough.
106 (gnat_is_absolute_path): Change profile, so that the call from
107 GNAT.OS_Lib can be made more efficient.
109 * adaint.h (gnat_is_absolute_path): Change profile, so that the call
110 from GNAT.OS_Lib can be made more efficient.
112 * g-os_lib.adb (Is_Absolute_Path): More efficient implementation, avoid
113 one copy of the file name. Found by code reading.
115 2004-04-23 Vincent Celier <celier@gnat.com>
117 * gnat_ugn.texi: Add documentation for gnatmake switch -eL
118 Correct documentation on gnatmake switches transmitted to the compiler
120 * ali.ads: Minor comment fix
122 2004-04-23 Javier Miranda <miranda@gnat.com>
124 * sem_ch6.adb: (Confirming Types): Code cleanup
126 * decl.c (gnat_to_gnu_entity): Give support to anonymous access to
127 subprogram types: E_Anonymous_Access_Subprogram_Type and
128 E_Anonymous_Access_Protected_Subprogram_Type.
130 2004-04-23 Thomas Quinot <quinot@act-europe.fr>
132 * sem_dist.adb: Add a new paramter to the RAS_Access TSS indicating
133 whether a pragma All_Calls_Remote applies to the subprogram on which
135 No functional change is introduced by this revision; the new parameter
136 will be used to allow calls to local RCI subprograms to be optimized
137 to not use the PCS in the case where no pragma All_Calls_Remote applies,
138 as is already done in the PolyORB implementation of the DSA.
140 * exp_dist.adb: Add a new paramter to the RAS_Access TSS indicating
141 whether a pragma All_Calls_Remote applies to the subprogram on which
143 No functional change is introduced by this revision; the new parameter
144 will be used to allow calls to local RCI subprograms to be optimized
145 to not use the PCS in the case where no pragma All_Calls_Remote applies,
146 as is already done in the PolyORB implementation of the DSA.
148 2004-04-23 Robert Dewar <dewar@gnat.com>
150 * Makefile.rtl: Add entry for s-addope.o in run time library list
151 * Make-lang.in: Add entry for s-addope.o to GNAT1 objects
152 * s-addope.ads, s-addope.adb: New files.
154 * s-carsi8.adb, s-carun8.adb, s-casi16.adb, s-casi32.adb,
155 s-casi64.adb, s-caun16.adb, s-caun32.adb, s-caun64.adb,
156 s-finimp.adb, s-geveop.adb, s-stoele.adb: Modifications to allow
157 System.Address to be non-private and signed.
159 * sem_elim.adb: Minor reformatting (fairly extensive)
160 Some minor code reorganization from code reading
161 Add a couple of ??? comments
163 2004-04-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
165 * trans.c (tree_transform, build_unit_elab): Don't call getdecls.
166 (tree_transform, case N_If_Statement): Remove non-determinism.
168 * utils.c (begin_subprog_body): Just set DECL_CONTEXT in PARM_DECL.
170 2004-04-23 Sergey Rybin <rybin@act-europe.fr>
172 * gnat_rm.texi: Small fixes in the changes made in the 'pragma
175 * snames.ads, snames.adb: Remove Name_Homonym_Number (Homonym_Number is
176 no longer used as a parameter name for Eliminate pragma).
178 2004-04-22 Laurent GUERBY <laurent@guerby.net>
180 PR optimization/14984
181 PR optimization/14985
182 * trans.c (gigi): Fix non determinism leading to bootstrap
185 2004-04-21 Pascal Obry <obry@gnat.com>
187 * adaint.c (__gnat_portable_spawn): Quote first argument (argv[0])
188 passed to spawnvp() to properly handle program pathname with spaces on
191 2004-04-21 Emmanuel Briot <briot@act-europe.fr>
193 * g-debpoo.adb (Print_Info): Avoid extra work if Display_Slots is False.
194 (Allocate, Deallocate, Free_Physically): Make sure the tasks are
195 unlocked in case of exceptions.
197 2004-04-21 Joel Brobecker <brobecker@gnat.com>
199 * gigi.h (get_target_no_dollar_in_label): Remove extern declaration.
200 This function does not exist anymore.
202 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
204 * gnatbind.adb, gnatlink.adb: Update name of imported C symbol.
206 * link.c: Move variables to the __gnat name space.
208 * Makefile.in: list link.o explicitly when needed.
210 * mlib.adb: Remove pragma Linker_Option for "link.o" from mlib.
212 2004-04-21 Javier Miranda <miranda@gnat.com>
214 * einfo.adb (Original_Access_Type): New subprogram
215 (Set_Original_Access_Type): New subprogram
216 (Write_Field21_Name): Write the name of the new field
218 * einfo.ads (Original_Access_Type): New field present in access to
220 Addition of two new entities: E_Anonymous_Access_Subprogram_Type, and
221 E_Anonymous_Access_Protected_Subprogram_Type.
223 * lib-xref.adb (Output_One_Ref): Give support to anonymous access to
226 * lib-xref.ads (Xref_Entity_Letters): Initialize values corresponding
227 to anonymous access to subprogram types.
229 * sem_attr.adb (Resolve_Attribute): Give support to anonymous access
232 * sem_ch3.adb (Access_Definition): Complete decoration of entities
233 corresponding to anonymous access to subprogram types.
234 (Analyze_Component_Declaration): Add new actual to the call to
235 subprogram replace_anonymous_access_to_protected_subprogram.
236 (Array_Type_Declaration): Add new actual to the call to subprogram
237 replace_anonymous_access_to_protected_subprogram.
238 (Process_Discriminants): Add new actual to the call to subprogram
239 replace_anonymous_access_to_protected_subprogram.
240 (Replace_Anonymous_Access_To_Protected_Subprogram): New formal.
242 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
245 * sem_ch6.adb, sem_type.adb, sem_res.adb: Give support to anonymous
246 access to subprogram types.
248 * sem_util.adb (Has_Declarations): Addition of package_specification
251 2004-04-21 Ed Schonberg <schonberg@gnat.com>
253 * sem_prag.adb (Make_Inline): If subprogram is a renaming, propagate
254 inlined flags to renamed entity only if in current unit.
256 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
258 * s-parint.ads: Add DSA implementation marker.
260 * rtsfind.ads, rtsfind.adb, snames.ads, snames.adb, s-rpc.adb: Use the
261 value of System.Partition_Interface.DSA_Implementation to determine
262 what version of the distributed systems annex is available (no
263 implementation, GLADE, or PolyORB).
265 2004-04-21 Joel Brobecker <brobecker@gnat.com>
267 * targtyps.c (get_target_no_dollar_in_label): Remove, no longer used.
269 2004-04-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
271 * utils.c (convert, case CONSTRUCTOR, COMPONENT_REF): Do not make node
272 with new type if alias sets differ.
275 2004-04-21 Vincent Celier <celier@gnat.com>
277 * prj.ads: Remove FORTRAN as an accepted language: not tested yet.
278 Add array Lang_Args for the language specific compiling argument
281 * gnat_ugn.texi: Explain in more details when a library is rebuilt.
283 2004-04-21 Sergey Rybin <rybin@act-europe.fr>
285 * gnat_rm.texi: Update the descripton of the Eliminate pragma
286 according to the recent changes in the format of the parameters of the
287 pragma (replacing Homonym_Number with Source_Location).
289 2004-04-19 Arnaud Charlet <charlet@act-europe.fr>
291 * 5isystem.ads: Removed, unused.
293 * gnat_rm.texi: Redo 1.13 change.
295 2004-04-19 Robert Dewar <dewar@gnat.com>
297 * s-stoele.ads: Clean up definition of Storage_Offset (the new
298 definition is cleaner, avoids the kludge of explicit Standard operator
299 references, and also is consistent with a visible System.Address with
300 no visible operations.
302 * s-geveop.adb: Add declarations to avoid assumption of visible
303 operations on type System.Address (since these might not be available
304 if Address is a non-private type for which the operations
307 * sem_eval.adb: Minor reformatting
309 * s-carsi8.ads, s-carun8.ads, s-casi16.ads, s-casi32.ads,
310 s-casi64.ads, s-caun16.ads, s-caun32.ads, s-caun64.ads: Minor
311 reformatting (new function spec format).
313 * s-auxdec.adb, s-carsi8.adb, s-carun8.adb, s-casi16.adb,
314 s-casi32.adb, s-casi64.adb, s-caun16.adb, s-caun32.adb,
315 s-caun64.adb: Add declarations to avoid assumption of visible
316 operations on type System.Address (since these might not be available
317 if Address is a non-private type for which the operations are made
320 * lib.ads, lib.adb (Synchronize_Serial_Number): New procedure.
322 * exp_intr.adb: Minor comment update
324 * exp_aggr.adb, exp_attr.adb, exp_ch13.adb: Minor reformatting.
326 * 5omastop.adb: Add declarations to avoid assumption of visible
327 operations on type System.Address (since these might not be available
328 if Address is a non-private type for which the operations
331 2004-04-19 Vincent Celier <celier@gnat.com>
333 * switch-m.adb: (Scan_Make_Switches): Process new switch -eL
335 * prj-pars.ads (Parse): New Boolean parameter Process_Languages,
338 * prj-proc.adb (Process): New Boolean parameter Process_Languages,
340 Call Check with Process_Languages.
341 (Check): New Boolean parameter Process_Languages. Call Recursive_Check
342 with Process_Languages.
343 (Recursive_Check): New Boolean parameter Process_Languages. Call
344 Nmsc.Ada_Check or Nmsc.Other_Languages_Check according to
347 * prj-proc.ads (Process): New Boolean parameter Process_Languages,
349 * prj-util.ads, prj-util.adb (Executable_Of): New Boolean
350 parameter Ada_Main, defaulted to True.
351 Check for Ada specific characteristics only when Ada_Main is True.
353 * opt.ads: (Follow_Links): New Boolean flag for gnatmake
355 * prj.adb: (Project_Empty): Add new Project_Data components.
357 * prj.ads: New types and tables for non Ada languages.
358 (Project_Data): New components Languages, Impl_Suffixes,
359 First_Other_Source, Last_Other_Source, Imported_Directories_Switches,
360 Include_Path, Include_Data_Set.
362 * prj-env.ads, prj-env.adb: Minor reformatting
364 * prj-nmsc.ads, prj-nmsc.adb: (Other_Languages_Check): New procedure
365 Put subprograms in alphabetical order
367 * prj-pars.adb (Parse): New Boolean parameter Process_Languages,
368 defaulted to Ada; Call Prj.Proc.Process with Process_Languages and
371 * mlib-prj.adb: Back out modification in last version, as they are
373 (Build_Library.Check_Libs): Remove useless pragma Warnings (Off)
375 * make.adb: (Mains): Moved to package Makeutl
376 (Linker_Opts): Moved to package Makeutl
377 (Is_External_Assignment): Moved to package Makeutl
378 (Test_If_Relative_Path): Moved to package Makeutl
379 (Gnatmake): Move sorting of linker options to function
380 Makeutl.Linker_Options_Switches.
382 * makeutl.ads, makeutl.adb: New files.
384 * Makefile.in: Add makeutl.o to the object files for gnatmake
386 * makeusg.adb: Add line for new switch -eL.
388 * gnatls.adb (Image): New function.
389 (Output_Unit): If in verbose mode, output the list of restrictions
390 specified by pragmas Restrictions.
392 * 5bml-tgt.adb, 5vml-tgt.adb (Build_Dynamic_Library): Do not use
395 * a-calend.adb (Split): Shift the date by multiple of 56 years, if
396 needed, to put it in the range 1970 (included) - 2026 (excluded).
397 (Time_Of): Do not shift Unix_Min_Year (1970).
398 Shift the date by multiple of 56 years, if needed, to put it in the
399 range 1970 (included) - 2026 (excluded).
401 * adaint.h, adaint.c (__gnat_set_executable): New function.
403 2004-04-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
405 * trans.c (tree_transform, case N_Subprogram_Body): Temporarily push
407 (tree_transform, case N_Procedure_Call): Fix typo in setting TREE_TYPE.
408 (tree_transform, case N_Label): Don't set LABEL_STMT_FIRST_IN_EH.
409 (tree_transform, case N_Procedure_Call_Statement): Build a tree.
410 (tree_transform, case N_Code_Statement): Likewise.
411 (gnat_expand_stmt, case LABEL_STMT): Don't look at
412 LABEL_STMT_FIRST_IN_EH.
413 (gnat_expand_stmt, case ASM_STMT): New case.
415 * utils2.c (build_unary_op): Properly set TREE_READONLY of
416 UNCONSTRAINED_ARRAY_REF.
418 * utils.c (poplevel): Temporarily push/pop GC context around inline
421 * decl.c (maybe_variable): Properly set TREE_READONLY of
422 UNCONSTRAINED_ARRAY_REF.
423 (make_packable_type): Only reference TYPE_IS_PADDING_P for RECORD_TYPE.
425 * ada-tree.def: (ASM_STMT): New.
427 * ada-tree.h: (LABEL_STMT_FIRST_IN_EH): Deleted.
428 (ASM_STMT_TEMPLATE, ASM_STMT_OUTPUT, ASM_STMT_ORIG_OUT,
429 ASM_STMT_INPUT): New.
430 (ASM_STMT_CLOBBER): Likewise.
432 2004-04-19 Thomas Quinot <quinot@act-europe.fr>
434 * a-except.adb, s-parint.ads, s-parint.adb, types.ads, types.h: Use
435 general rcheck mechanism to raise Program_Error for E.4(18), instead
436 of a custom raiser in System.Partition_Interface.
437 Part of general cleanup work before PolyORB integration.
439 * snames.ads, snames.adb: Add new runtime library entities and names
442 * sem_dist.ads, sem_dist.adb (Get_Subprogram_Id): Move from sem_dist to
444 (Build_Subprogram_Id): New subprogram provided by exp_dist
445 Code reorganisation in preparation for PolyORB integration.
447 * exp_dist.ads, exp_dist.adb (Get_Subprogram_Id): Move from sem_dist to
449 (Build_Subprogram_Id): New subprogram provided by exp_dist
451 * sem_ch4.adb (Analyze_One_Call): Fix error message for mismatch in
452 actual parameter types for call to dereference of an
453 access-to-subprogram type.
455 * rtsfind.ads: Add new runtime library entities and names for PolyORB
458 * gnatlink.adb (Value): Remove. Use Interfaces.C.Strings.Value
459 instead, which has the same behaviour here since we never pass it a
462 * link.c (run_path_option, Solaris case): Use -Wl, as for other
465 * Makefile.in: adjust object file lists for gnatlink and gnatmake
466 to account for new dependency upon Interfaces.C.Strings + link.o
467 For x86 FreeBSD, use 86numaux.
469 * make.adb, gnatcmd.adb: Linker_Library_Path_Option has been moved up
470 from Mlib.Tgt to Mlib.
472 * mlib.ads, mlib.adb (Linker_Library_Path_Option): New subprogram, now
475 * mlib-tgt.ads, mlib-tgt.adb (Linker_Library_Path_Option): Remove
476 target-specific versions of this subprogram, now implemented as a
477 target-independent function in Mlib.
479 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb, 5lml-tgt.adb,
480 5sml-tgt.adb, 5vml-tgt.adb, 5zml-tgt.adb, 5wml-tgt.adb
481 (Linker_Library_Path_Option): Remove target-specific versions of this
482 subprogram, now implemented as a target-independent function in Mlib.
484 * atree.adb: (Allocate_Initialize_Node): New subprogram.
485 Factors out node table slots allocation.
486 (Fix_Parents): New subprogram.
487 Encapsulate the pattern of fixing up parent pointers for syntactic
488 children of a rewritten node.
489 (New_Copy_Tree): Use New_Copy to copy non-entity nodes.
490 (Rewrite): Use New_Copy when creating saved copy of original node.
491 (Replace): Use Copy_Node to copy nodes.
493 2004-04-19 Javier Miranda <miranda@gnat.com>
495 * sprint.adb (Sprint_Node_Actual): Give support to the new
496 Access_To_Subprogram node available in Access_Definition nodes. In
497 addition, give support to the AI-231 node fields: null-exclusion,
498 all-present, constant-present.
500 * sem_util.ads, sem_util.adb: (Has_Declarations): New subprogram
502 * sinfo.ads, sinfo.adb:
503 New field Access_To_Subprogram_Definition in Access_Definition nodes
505 * sem_ch6.adb (Process_Formals): Move here the code that creates and
506 decorates internal subtype declaration corresponding to the
507 null-excluding formal. This code was previously in Set_Actual_Subtypes.
508 In addition, carry out some code cleanup on this code. In case of
509 access to protected subprogram call
510 Replace_Anonymous_Access_To_Protected_Subprogram.
511 (Set_Actual_Subtypes): Code cleanup.
513 * sem_ch8.adb (Analyze_Object_Renaming): Remove un-necessary call to
514 Find_Type in case of anonymous access renamings. Add warning in case of
515 null-excluding attribute used in anonymous access renaming.
517 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
520 * sem_ch3.adb (Replace_Anonymous_Access_To_Protected_Subprogram): New
522 (Access_Definition): In case of anonymous access to subprograms call
523 the corresponding semantic routine to decorate the node.
524 (Access_Subprogram_Declaration): Addition of some comments indicating
525 some code that probably should be added here. Detected by comparison
526 with the access_definition subprogram.
527 (Analyze_Component_Declaration): In case of access to protected
528 subprogram call Replace_Anonymous_Access_To_Protected.
529 (Array_Type_Declaration): In case of access to protected subprogram call
530 Replace_Anonymous_Access_To_Protected_Subprogram.
531 (Process_Discriminants): In case of access to protected subprogram call
532 Replace_Anonymous_Access_To_Protected_Subprogram.
534 * par.adb (P_Access_Definition): New formal that indicates if the
535 null-exclusion part was present.
536 (P_Access_Type_Definition): New formal that indicates if the caller has
537 already parsed the null-excluding part.
539 * par-ch3.adb (P_Subtype_Declaration): Code cleanup.
540 (P_Identifier_Declarations): Code cleanup and give support to renamings
541 of anonymous access to subprogram types.
542 (P_Derived_Type_Def_Or_Private_Ext_Decl): Code cleanup.
543 (P_Array_Type_Definition): Give support to AI-254.
544 (P_Component_Items): Give support to AI-254.
545 (P_Access_Definition): New formal that indicates if the header was
546 already parsed by the caller.
547 (P_Access_Type_Definition): New formal that indicates if the caller has
548 already parsed the null-excluding part.
550 * par-ch6.adb (P_Formal_Part): Add the null-excluding parameter to the
551 call to P_Access_Definition.
553 2004-04-19 Geert Bosch <bosch@gnat.com>
555 * checks.adb (Apply_Float_Conversion_Check): New procedure to implement
556 the delicate semantics of floating-point to integer conversion.
557 (Apply_Type_Conversion_Checks): Use Apply_Float_Conversion_Check.
559 * eval_fat.adb (Machine_Mantissa): Moved to spec.
560 (Machine_Radix): New function.
562 * eval_fat.ads (Machine_Mantissa): Moved from body for use in
564 (Machine_Radix): New function also for use in conversion checks.
566 2004-04-19 Ed Schonberg <schonberg@gnat.com>
568 * par-prag.adb (Source_File_Name_Project): Fix typo in error message.
570 * exp_ch9.adb (Expand_Access_Protected_Subprogram_Type): Call analyze
571 to decorate the access-to-protected subprogram and the equivalent type.
573 * checks.adb (Null_Exclusion_Static_Checks): Code cleanup. Give support
574 to anonymous access to subprogram types.
576 * exp_ch4.adb (Expand_N_In): Preserve Static flag before
577 constant-folding, for legality checks in contexts that require an RM
580 * exp_ch6.adb (Expand_N_Function_Call): If call may generate large
581 temporary but stack checking is not enabled, increment serial number
582 to so that symbol generation is consistent with and without stack
585 * exp_util.ads, exp_util.adb (May_Generate_Large_Temp): Predicate is
586 independent on whether stack checking is enabled, caller must check
587 the corresponding flag.
589 * sem_ch3.adb (Constrain_Index): Index bounds given by attributes need
591 (Build_Derived_Concurrent_Type): Inherit Is_Constrained flag from
592 parent if it has discriminants.
593 (Build_Derived_Private_Type): Constructed full view does
594 not come from source.
595 (Process_Discriminants): Default discriminants on a tagged type are
596 legal if this is the internal completion of a private untagged
599 * sem_ch6.adb (Set_Actual_Subtypes): The generated declaration needs
600 no constraint checks, because it corresponds to an existing object.
602 * sem_prag.adb (Process_Convention): Pragma applies
603 only to subprograms in the same declarative part, i.e. the same unit,
606 * sem_res.adb (Valid_Conversion): In an instance or inlined body,
607 ignore type mismatch on a numeric conversion if expression comes from
610 2004-04-19 Sergey Rybin <rybin@act-europe.fr>
612 * sem_elim.adb (Process_Eliminate_Pragma): Remove the processing for
613 Homonym_Number parameter, add processing for Source_Location parameter
615 (Check_Eliminated): Remove the check for homonym numbers, add the check
616 for source location traces.
618 * sem_elim.ads (Process_Eliminate_Pragma): Replace Arg_Homonym_Number
619 with Arg_Source_Location corresponding to the changes in the format of
622 * sem_prag.adb: (Analyze_Pragma): Changes in the processing of
623 Eliminate pragma corresponding to the changes in the format of the
624 pragma: Homonym_Number is replaced with Source_Location, two ways of
625 distinguishing homonyms are mutially-exclusive.
627 2004-04-19 Joel Brobecker <brobecker@gnat.com>
629 * get_targ.ads (Get_No_Dollar_In_Label): Remove.
631 * exp_dbug.adb (Output_Homonym_Numbers_Suffix): Remove use of
632 No_Dollar_In_Label, no longer necessary, as it is always True.
633 (Strip_Suffixes): Likewise.
635 2004-04-19 Gary Dismukes <dismukes@gnat.com>
637 * s-stalib.ads (type Exception_Code): Use Integer'Size for exponent of
638 modulus for compatibility with size clause on targets with 16-bit
641 * layout.adb (Discrimify): In the case of private types, set Vtyp to
642 full type to fix type mismatches on calls to size functions for
643 discriminant-dependent array components.
645 2004-04-19 Jerome Guitton <guitton@act-europe.fr>
647 * Makefile.in (gnatlib-zcx): New target, for building a ZCX run-time
650 2004-04-19 Pascal Obry <obry@gnat.com>
652 * mdll-utl.adb (Locate): New version is idempotent.
654 2004-04-17 Laurent Guerby <laurent@guerby.net>
656 PR ada/14988 (partial)
657 * impunit.adb: Fix typo.
659 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
661 * Make-lang.in: Remove obsolete rts-none, rts-cert, install-rts-none,
662 and install-rts-cert targets. Remove all gnatlib and gnattools
663 targets and all other rts-* targets (moved to libada). Remove (now)
664 unused Make variables CHMOD, CHMOD_AX_FLAGS, shext, THREAD_KIND,
665 TRACE, GNATLIBFLAGS, GNATLIBCFLAGS.
667 2004-04-08 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
669 * trans.c (tree_transform): Shortcut returning error_mark_node for
670 statements in annotate_only_mode.
671 (tree_transform, case N_Label, case N_Return_Statement,
672 N_Goto_Statement): Make statement tree instead of generating code.
673 (tree_transform, case N_Assignment_Statement): No longer check
675 (gnat_expand_stmt, case GOTO_STMT, case LABEL_STMT, case
677 (first_nondeleted_insn, build_block_stmt, make_expr_stmt_from_rtl):
679 (gnat_to_gnu): Collect any RTL generated and deal with it.
680 (tree_transform, case N_And_Then): Refine when have non-null RTL_EXPR.
681 (tree_transform case N_If_Statement): Rewrite to make IF_STMT.
682 (gnat_expand_stmt, case BLOCK_STMT, IF_STMT): New cases.
684 * ada-tree.def (GOTO_STMT, LABEL_STMT, RETURN_STMT): New tree nodes.
686 * ada-tree.def (EXPR_STMT): Fix typo in name.
687 (BLOCK_STMT, IF_STMT): New nodes.
689 * ada-tree.h (GOTO_STMT_LABEL, LABEL_STMT_LABEL,
690 LABEL_STMT_FIRST_IN_EH): New macros.
691 (RETURN_STMT_EXPR): Likewise.
693 * ada-tree.h: (BLOCK_STMT_LIST, IF_STMT_COND, IF_STMT_TRUE,
694 IF_STMT_ELSEIF, IF_STMT_ELSE): New macros.
696 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
698 * atree.ads: Correct documentation on extended nodes.
700 * link.c: Set run_path_option for FreeBSD.
702 2004-04-08 Vincent Celier <celier@gnat.com>
704 * mlib-prj.adb (Build_Library.Check_Libs): On OpenVMS, if dec.ali is
705 one of the ALI file, do not link with DEC lib.
707 * par.adb Remove the last two characters ("%s" or "%b") when checking
708 if a language defined unit may be recompiled.
710 2004-04-08 Ed Schonberg <schonberg@gnat.com>
712 * sem_ch4.adb (Remove_Abstract_Operations): Improve error message when
713 removal of abstract operation leaves no possible interpretation for
716 * sem_eval.adb (Eval_Qualified_Expression): Use
717 Set_Raises_Constraint_Error on node when needed, so that it does not
718 get optimized away by subsequent optimizations.
720 * sem_res.adb (Resolve_Intrinsic_Operator): Save interpretations of
721 operands even when they are not wrapped in a type conversion.
723 2004-04-08 Olivier Hainque <hainque@act-europe.fr>
725 * sem_prag.adb (Set_Exported): Warn about making static as result of
726 export only when the export is coming from source. This may be not
727 be true e.g. on VMS where we expand export pragmas for exception codes
728 together with imported or exported exceptions, and we don't want the
729 user to be warned about something he didn't write.
731 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
733 * sem_util.adb (Note_Possible_Modification): Reorganize to remove code
734 duplication between normal entities and those declared as renamings.
735 No functional change.
737 * s-fileio.ads (Form): Remove pragma Inline, as we cannot currently
738 inline functions returning an unconstrained result.
740 2004-04-08 Eric Botcazou <ebotcazou@act-europe.fr>
742 * utils.c (type_for_mode): Handle BLKmode and VOIDmode properly, to
743 conform to what other front-ends do.
745 2004-04-08 Doug Rupp <rupp@gnat.com>
747 * 5vml-tgt.adb: Use Gas instead of VMS Macro to build auto init shared
750 2004-04-06 Pascal Obry <obry@gnat.com>
752 * adaint.c (DIR_SEPARATOR): Properly set DIR_SEPARATOR on Win32.
754 * osint.adb (Program_Name): Do not look past a directory separator.
756 2004-04-06 Thomas Quinot <quinot@act-europe.fr>
758 * atree.adb: Update comment (Rewrite_Substitute_Node no longer exists).
760 * exp_ch6.adb (Rewrite_Function_Call): Clarify documentation of
761 requirement for preserving a copy of the original assignment node.
763 * sinfo.ads: Update comment (Original_Tree -> Original_Node).
765 2004-04-06 Olivier Hainque <hainque@act-europe.fr>
767 (__gnat_initialize [Vxworks]): Enable references to the crtstuff bits
770 2004-04-06 Ed Schonberg <schonberg@gnat.com>
772 * sem_ch4.adb (Remove_Abstract_Operations): Extend previous changes to
773 operator calls in functional notation, and apply
774 Universal_Interpretation to operands, not to their type.
776 2004-04-06 Robert Dewar <dewar@gnat.com>
778 * 5wdirval.adb: Minor reformatting
780 2004-04-06 Ed Falis <falis@gnat.com>
782 * gnat_rm.texi: Improve a reference to the GCC manual
784 2004-04-05 Vincent Celier <celier@gnat.com>
786 * adaint.h, adaint.c: Add function __gnat_named_file_length
788 * impunit.adb: Add Ada.Directories to the list
790 * Makefile.in: Add VMS and Windows versions of
791 Ada.Directories.Validity package body.
793 * Makefile.rtl: Add a-direct and a-dirval
795 * mlib-tgt.ads: Minor comment update.
797 * a-dirval.ads, a-dirval.adb, 5vdirval.adb, 5wdirval.adb,
798 a-direct.ads, a-direct.adb: New files.
800 2004-04-05 Vincent Celier <celier@gnat.com>
803 * make.adb (Scan_Make_Arg): Pass any -fxxx switches to gnatlink, not
804 just to the compiler.
806 2004-04-05 Robert Dewar <dewar@gnat.com>
808 * a-except.adb (Exception_Name_Simple): Make sure lower bound of
809 returned string is 1.
811 * ali-util.adb: Use proper specific form for Warnings (Off, entity)
813 * eval_fat.ads: Minor reformatting
815 * g-curexc.ads: Document that lower bound of returned string values
818 * gnatlink.adb: Add ??? comment for previous change
819 (need to document why this is VMS specific)
821 * s-stoele.ads: Minor reformatting
823 * tbuild.ads: Minor reformatting throughout (new function specs)
825 * par-ch10.adb (P_Context_Clause): Handle comma instead of semicolon
828 * scng.adb: Minor reformatting
830 2004-04-05 Geert Bosch <bosch@gnat.com>
832 * eval_fat.adb (Machine): Remove unnecessary suppression of warning.
833 (Leading_Part): Still perform truncation to machine number if the
834 specified radix_digits is greater or equal to machine_mantissa.
836 2004-04-05 Javier Miranda <miranda@gnat.com>
838 * par-ch3.adb: Complete documentation of previous change
839 Correct wrong syntax documentation of the OBJECT_DECLARATION rule
840 (aliased must appear before constant).
842 * par-ch4.adb: Complete documentation of previous change.
844 * par-ch6.adb: Complete documentation of previous change.
846 * sinfo.ads: Fix typo in commment.
848 2004-04-05 Ed Schonberg <schonberg@gnat.com>
850 * sem_ch3.adb (Inherit_Components): If derived type is private and has
851 stored discriminants, use its discriminants to constrain parent type,
852 as is done for non-private derived record types.
854 * sem_ch4.adb (Remove_Abstract_Operations): New subprogram to implement
855 Ada 2005 AI-310: an abstract non-dispatching operation is not a
856 candidate interpretation in an overloaded call.
858 * tbuild.adb (Unchecked_Convert_To): Preserve conversion node if
859 expression is Null and target type is not an access type (e.g. a
860 non-private address type).
862 2004-04-05 Thomas Quinot <quinot@act-europe.fr>
864 * exp_ch6.adb (Rewrite_Function_Call): When rewriting an assignment
865 statement whose right-hand side is an inlined call, save a copy of the
866 original assignment subtree to preserve enough consistency for
867 Analyze_Assignment to proceed.
869 * sem_ch5.adb (Analyze_Assignment): Remove a costly copy of the
870 complete assignment subtree which is now unnecessary, as the expansion
871 of inlined call has been improved to preserve a consistent assignment
872 tree. Note_Possible_Modification must be called only
873 after checks have been applied, or else unnecessary checks will
876 * sem_util.adb (Note_Possible_Modification): Reorganise the handling
877 of explicit dereferences that do not Come_From_Source:
878 - be selective on cases where we must go back to the dereferenced
879 pointer (an assignment to an implicit dereference must not be
880 recorded as modifying the pointer);
881 - do not rely on Original_Node being present (Analyze_Assignment
882 calls Note_Possible_Modification on a copied tree).
884 * sem_warn.adb (Check_References): When an unset reference to a pointer
885 that is never assigned is encountered, prefer '<pointer> may be null'
886 warning over '<pointer> is never assigned a value'.
888 2004-04-05 Ramon Fernandez <fernandez@gnat.com>
890 * tracebak.c: Change STOP_FRAME in ppc vxworks to be compliant with
893 2004-04-05 Olivier Hainque <hainque@act-europe.fr>
895 * 5gmastop.adb (Pop_Frame): Comment out the pragma Linker_Option for
896 libexc. We currently don't reference anything in this library and
897 linking it in triggers linker warnings we don't want to see.
899 * init.c: Update comments.
901 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
903 * decl.c (gnat_to_gnu_entity): Use TYPE_READONLY.
904 * utils.c (create_field_decl): Likewise.
905 * utils2.c (build_unary_op, gnat_build_constructor): Likewise.
907 2004-04-02 Arnaud Charlet <charlet@act-europe.fr>
909 * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Remove RCS tags.
910 Replace ifinfo by ifnottex, to make makeinfo --html happy again.
911 Add info directory entry and category.
913 2004-04-02 Jan Hubicka <jh@suse.cz>
915 * utils.c: Include function.h
916 (end_subprog_body): Clear DECL_STRUCT_FUNCTION.
918 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
921 * Make-lang.in: Clean up generation of documentation
923 * gnat-style.texi, gnat_rm.texi, ug_words: Resync with AdaCore version
925 * xgnatug.adb: Removed, replaced by xgnatugn.adb
927 * xgnatugn.adb: Replaces xgnatug.adb
929 * gnat_ug.texi: Removed, replaced by gnat_ugn.texi
931 * gnat_ugn.texi: Replaces gnat_ug.texi. Resync with AdaCore version
933 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
934 gnat_ug_wnt.texi: Removed.
936 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
938 * utils2.c: Update copyright notice.
940 2004-04-01 Robert Dewar <dewar@gnat.com>
942 * checks.adb: Minor reformatting throughout
943 Note that prev checkin added RM reference to alignment warning
945 2004-04-01 Ed Schonberg <schonberg@gnat.com>
947 * exp_aggr.adb (Get_Component_Val): Treat a string literal as
948 non-static when building aggregate for bit-packed array.
950 * exp_ch4.adb (Expand_N_Slice): If a packed slice is an actual of a
951 function call that is itself the actual in a procedure call, build
954 * exp_pakd.adb (Expand_Bit_Packed_Element_Set): If right-hand side is
955 a string literal, create a temporary for it, constant folding only
956 handles scalars here.
958 2004-04-01 Vincent Celier <celier@gnat.com>
960 * ali-util.adb (Post_Scan, Error_Msg, Error_Msg_S, Error_Msg_SC,
961 Error_Msg_SP): New empty procedures to instantiate the Scanner.
962 (Style, Scanner): Instantiations of Styleg and Scng to be able to scan
964 (Accumulate_Checksum, Initialize_Checksum): Remove procedures.
965 (Get_File_Checksum): Use the instantiated scanner to scan all the tokens
966 and get the checksum.
968 * make.adb (Gnatmake): Do not insert into Q the Main_Source if it is
970 Increase the Marking_Label at the end of the Multiple_Main_Loop,
971 instead of at the beginning.
973 * osint.adb (Lib_File_Name): Use Multi_Unit_Index_Character, not '~'
975 (Osint package elaboration): Change Multi_Unit_Index_Character to '$' if
978 * osint.ads (Multi_Unit_Index_Character): New Character global variable
980 * osint-c.adb (Set_Library_Info_Name): Use Multi_Unit_Index_Character,
983 * par.adb: Remove test on file name to detect language defined units.
984 Add test on unit name, after parsing, to detect language defined units
985 that are not compiled with -gnatg (except System.RPC and its children)
987 * par-ch10.adb (P_Compilation_Unit): In multi-unit sources, scan the
988 following units without style checking.
990 * switch-c.adb: Change -gnatC to -gnateI
992 * usage.adb: Document new switch -gnateInnn
994 * scng.adb (Accumulate_Token_Checksum): New procedure
995 (Scan): Call Accumulate_Token_Checksum after each identifier, reserved
996 word or literal number.
997 (Scan.Nlit.Scan_Integer): Do not accumulate internal '_' in litteral
1000 2004-04-01 Thomas Quinot <quinot@act-europe.fr>
1003 g-comlin.adb, sinput-c.adb, s-secsta.adb, s-tpobop.adb,
1004 switch-m.adb, 56taprop.adb, 5ginterr.adb, 5gmastop.adb,
1005 5staprop.adb, 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb,
1006 5vtpopde.adb: Add missing 'constant' keywords.
1008 2004-04-01 Javier Miranda <miranda@gnat.com>
1010 * par-ch4.adb: (P_Allocator): Code cleanup
1012 * sem_ch3.adb (Access_Definition): Properly set the null-excluding
1015 * sinfo.ads: Complete documentation of previous change
1017 2004-04-01 Pascal Obry <obry@gnat.com>
1019 * gnatlink.adb (Process_Binder_File): Remove duplicate linker options
1020 only on VMS. This special handling was done because an old GNU/ld bug
1021 on Windows which has been fixed.
1023 2004-04-01 GNAT Script <nobody@gnat.com>
1025 * Make-lang.in: Makefile automatically updated
1027 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1029 * decl.c (gnat_to_gnu_entity, make_type_from_size):
1030 Use TYPE_UNSIGNED, not TREE_UNSIGNED.
1031 * trans.c (tree_transform, convert_with_check): Likewise.
1032 * utils.c (gnat_signed_or_unsigned_type): Likewise.
1033 (build_vms_descriptor, unchecked_convert): Likewise.
1034 * utils2.c (nonbinary_modular_operation): Likewise.
1036 2004-03-29 Javier Miranda <miranda@gnat.com>
1038 * checks.adb (Null_Exclusion_Static_Checks): New subprogram
1039 (Install_Null_Excluding_Check): Local subprogram that determines whether
1040 an access node requires a runtime access check and if so inserts the
1041 appropriate run-time check.
1042 (Apply_Access_Check): Call Install_Null_Excluding check if required
1043 (Apply_Constraint_Check): Call Install_Null_Excluding check if required
1045 * checks.ads: (Null_Exclusion_Static_Checks): New subprogram
1047 * einfo.ads: Fix typo in comment
1049 * exp_ch3.adb (Build_Assignment): Generate conversion to the
1050 null-excluding type to force the corresponding run-time check.
1051 (Expand_N_Object_Declaration): Generate conversion to the null-excluding
1052 type to force the corresponding run-time check.
1054 * exp_ch5.adb (Expand_N_Assignment_Statement): Generate conversion to
1055 the null-excluding type to force the corresponding run-time check.
1057 * exp_ch6.adb (Expand_Call): Do not generate the run-time check in
1058 case of access types unless they have the null-excluding attribute.
1060 * sprint.adb (Sprint_Node_Actual): Give support to the null-exclusing
1063 * exp_util.ads: Fix typo in comment
1065 * par.adb (P_Null_Exclusion): New subprogram
1066 (P_Subtype_Indication): New formal that indicates if the null-excluding
1067 part has been scanned-out and it was present
1069 * par-ch3.adb, par-ch4.adb, par-ch6.adb: Give support to AI-231
1071 * sem_aggr.adb: (Check_Can_Never_Be_Null): New subprogram
1072 (Aggregate_Constraint_Checks): Generate conversion to the null-excluding
1073 type to force the corresponding run-time check
1074 (Resolve_Aggregate): Propagate the null-excluding attribute to the array
1076 (Resolve_Array_Aggregate): Carry out some static checks
1077 (Resolve_Record_Aggregate.Get_Value): Carry out some static check
1079 * sem_ch3.adb (Access_Definition): In Ada 0Y the Can_Never_Be_Null
1080 attribute must be set only if specified by means of the null-excluding
1081 part. In addition, we must also propagate the access-constant attribute
1083 (Access_Subprogram_Declaration, Access_Type_Declaration,
1084 Analyze_Component_Declaration, Analyze_Object_Declaration,
1085 Array_Type_Declaration, Process_Discriminants,
1086 Analyze_Subtype_Declaration): Propagate the null-excluding attribute
1087 and carry out some static checks.
1088 (Build_Derived_Access_Type): Set the null-excluding attribute
1089 (Derived_Type_Declaration, Process_Subtype): Carry out some static
1092 * sem_ch4.adb (Analyze_Allocator): Carry out some static checks
1094 * sem_ch5.adb (Analyze_Assignment): Carry out some static checks
1096 * sem_ch6.adb (Process_Formals): Carry out some static checks.
1097 (Set_Actual_Subtypes): Generate null-excluding subtype if the
1098 null-excluding part was present; it is not required to be done here in
1099 case of anonymous access types.
1100 (Set_Formal_Mode): Ada 0Y allows anonymous access to have the null
1103 * sem_res.adb (Resolve_Actuals): Carry out some static check
1104 (Resolve_Null): Allow null in anonymous access
1106 * sinfo.adb: New subprogram Null_Exclusion_Present
1107 All_Present and Constant_Present available on access_definition nodes
1109 * sinfo.ads: New flag Null_Exclusion_Present on subtype_declaration,
1110 object_declaration, derived_type_definition, component_definition,
1111 discriminant_specification, access_to_object_definition,
1112 access_function_definition, allocator, access_procedure_definition,
1113 access_definition, parameter_specification, All_Present and
1114 Constant_Present flags available on access_definition nodes.
1116 2004-03-29 Robert Dewar <dewar@gnat.com>
1118 * fname.adb, fname.ads, fname-sf.adb, fname-uf.adb, fname-uf.ads,
1119 gnat1drv.adb, lib.adb, lib.ads, lib-load.adb, lib-writ.adb,
1120 opt.ads, osint.adb, osint.ads, osint-c.adb, par.adb,
1121 par-ch10.adb, par-load.adb, par-prag.adb, sfn_scan.adb,
1122 sfn_scan.ads, sinput-l.adb, sinput-l.ads, switch-c.adb,
1123 sem_prag.adb: Updates to handle multiple units/file
1125 * par.adb: Change test for s-rpc to s-rp for detecting rpc and children
1127 * par.adb, memtrack.adb, prj-makr.adb, prj-part.adb,
1128 sem_util.adb: Minor reformatting
1130 * sem_ch12.adb: Add comment for previous change
1132 2004-03-29 Laurent Pautet <pautet@act-europe.fr>
1134 * osint.adb (Executable_Prefix): Set Exec_Name to the current
1135 executable name when not initialized. Otherwise, use its current value.
1137 * osint.ads (Exec_Name): Move Exec_Name from body to spec in order to
1138 initialize it to another executable name than the current one. This
1139 allows to configure paths for an executable name (gnatmake) different
1140 from the current one (gnatdist).
1142 2004-03-29 Ed Schonberg <schonberg@gnat.com>
1144 * exp_ch6.adb (Expand_Call): A call to a function declared in the
1145 current unit cannot be inlined if it appears in the body of a withed
1146 unit, to avoid order of elaboration problems in gigi.
1148 * exp_ch9.adb (Build_Protected_Sub_Specification): Generate debugging
1149 information for protected (wrapper) operation as well, to simplify gdb
1152 * sem_ch6.adb (Analyze_Subprogram_Body): For a private operation in a
1153 protected body, indicate that the entity for the generated spec comes
1154 from source, to ensure that references are properly generated for it.
1155 (Build_Body_To_Inline): Do not inline a function that returns a
1158 * sem_prag.adb (Process_Convention): If subprogram is overloaded, only
1159 apply convention to homonyms that are declared explicitly.
1161 * sem_res.adb (Make_Call_Into_Operator): If the operation is a function
1162 that renames an equality operator and the operands are overloaded,
1163 resolve them with the declared formal types, before rewriting as an
1166 2004-03-29 GNAT Script <nobody@gnat.com>
1168 * Make-lang.in: Makefile automatically updated
1170 2004-03-25 Vasiliy Fofanov <fofanov@act-europe.fr>
1172 * memtrack.adb: Log realloc calls, which are treated as free followed
1175 2004-03-25 Vincent Celier <celier@gnat.com>
1177 * prj-makr.adb (Process_Directories): Detect when a file contains
1178 several units. Do not include such files in the config pragmas or
1179 in the naming scheme.
1181 * prj-nmsc.adb (Record_Source): New parameter Trusted_Mode.
1182 Resolve links only when not in Trusted_Mode.
1183 (Find_Sources, Recursive_Find_Dirs, Find_Source_Dirs, Locate_Directory):
1184 Do not resolve links for the display names.
1186 * prj-part.adb (Parse_Single_Project, Project_Path_Name_Of): Do not
1187 resolve links when computing the display names.
1189 2004-03-25 Thomas Quinot <quinot@act-europe.fr>
1191 * sem_attr.adb (Check_Dereference): When the prefix of a 'Tag
1192 attribute reference does not denote a subtype, it can be any
1193 expression that has a classwide type, potentially after an implicit
1194 dereference. In particular, the prefix can be a view conversion for
1195 a classwide type (for which Is_Object_Reference holds), but it can
1196 also be a value conversion for an access-to-classwide type. In the
1197 latter case, there is an implicit dereference, and the original node
1198 for the prefix does not verify Is_Object_Reference.
1200 * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): A view
1201 conversion of a discriminant-dependent component of a mutable object
1204 2004-03-25 Ed Schonberg <schonberg@gnat.com>
1206 * freeze.adb (Freeze_Entity): When an inherited subprogram is
1207 inherited, has convention C, and has unconstrained array parameters,
1208 place the corresponding warning on the derived type declaration rather
1209 than the original subprogram.
1211 * sem_ch12.adb (Instantiate_Formal_Subprogram): Set From_Default
1212 indication on renaming declaration, if formal has a box and actual
1215 * sem_ch8.adb (Analyze_Subprogram_Renaming): Use From_Default flag to
1216 determine whether to generate an implicit or explicit reference to
1219 * sinfo.ads, sinfo.adb: New flag From_Default, to indicate that a
1220 subprogram renaming comes from a defaulted formal subprogram in an
1223 2004-03-25 Gary Dismukes <dismukes@gnat.com>
1225 * sem_elab.adb (Check_Elab_Call): Refine loop that checks for default
1226 value expressions to ensure that calls within a component definition
1227 will be checked (since those are evaluated during the record type's
1230 2004-03-25 Arnaud Charlet <charlet@act-europe.fr>
1232 * s-tpobop.adb: Code clean up:
1233 (Requeue_Call): Extract from PO_Service_Entries to remove duplicated
1235 (PO_Do_Or_Queue): Remove duplicated code and use Requeue_Call.
1237 2004-03-25 Jose Ruiz <ruiz@act-europe.fr>
1239 * Makefile.in: Clean up in the ravenscar run time.
1241 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1243 * decl.c (gnat_to_gnu_entity, case E_Access_Type): Pass value
1244 of No_Strict_Aliasing to build_pointer_type_for_mode.
1245 * utils.c (update_pointer_to): Walk pointer and ref chains.
1247 2004-03-22 Cyrille Comar <comar@act-europe.fr>
1249 * ali.ads: Fix Comment about Dynamic_Elab.
1251 * gnatls.adb (Output_Unit): Add output of many flags (Dynamic_Elab,
1252 Has_RACW, Is_Generic, etc.)
1253 (Output_Object, Gnatls): Take into account ALI files not attached to
1256 2004-03-22 Vincent Celier <celier@gnat.com>
1258 * gprep.adb: Change all String_Access to Name_Id
1259 (Is_ASCII_Letter): new function
1260 (Double_File_Name_Buffer): New procedure
1261 (Preprocess_Infile_Name): New procedure
1262 (Process_Files): New procedure
1263 (Gnatprep): Check if output and input are existing directories.
1264 Call Process_Files to do the real job.
1266 2004-03-22 Robert Dewar <dewar@gnat.com>
1268 * prj-env.adb, prj-nmsc.ads, prj-proc.ads,
1269 s-stache.ads, s-stache.adb: Comment updates. Minor reformatting.
1271 2004-03-22 Sergey Rybin <rybin@act-europe.fr>
1273 * scn.adb (Contains): Add check for EOF, is needed for a degenerated
1274 case when the source contains only comments.
1276 2004-03-22 Ed Schonberg <schonberg@gnat.com>
1278 * sem_ch10.adb (Analyze_Compilation_Unit): When generating a
1279 declaration for a child subprogram body that acts as a spec, indicate
1280 that the entity in the declaration needs debugging information.
1282 * sem_ch3.adb (Complete_Private_Subtype): Do not build an underlying
1283 full view if the subtype is created for a constrained record component;
1284 gigi has enough information to construct the record, and there is no
1285 place in the tree for the declaration.
1287 * sem_ch6.adb (Build_Body_To_Inline): Use an internal name without
1288 serial number for the dummy body that is built for analysis, to avoid
1289 inconsistencies in the generation of internal names when compiling
1292 2004-03-22 Thomas Quinot <quinot@act-europe.fr>
1294 * sem_util.adb (Is_Object_Reference): A view conversion denotes an
1297 2004-03-22 GNAT Script <nobody@gnat.com>
1299 * Make-lang.in: Makefile automatically updated
1301 2004-03-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1303 * decl.c (gnat_to_gnu_entity): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1304 * trans.c (tree_transform, emit_index_check): Likewise.
1305 * utils.c (build_template): Likewise.
1306 (max_size, convert): Remove handling of WITH_RECORD_EXPR.
1307 (maybe_unconstrained_array, unchecked_convert): Likewise.
1308 * utils2.c (gnat_truthvalue_conversion, build_binary_op): Likewise.
1309 (build_unary_op): Likewise.
1310 (compare_arrays, build_allocator): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1311 (fill_vms_descriptor): Likewise.
1312 (build_call_alloc_dealloc): Likewise.
1314 * gigi.h (build_call_alloc_dealloc): Alignment is unsigned.
1316 2004-03-20 Joseph S. Myers <jsm@polyomino.org.uk>
1319 * gnat_ug.texi: Add info directory category and entry.
1320 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
1321 gnat_ug_wnt.texi: Regenerate.
1323 2004-03-19 Arnaud Charlet <charlet@act-europe.fr>
1325 * ada-tree.h: Update copyright notice.
1328 2004-03-19 Olivier Hainque <hainque@act-europe.fr>
1330 * decl.c (gnat_to_gnu_entity, case E_Exception): Handle VMS exceptions
1331 as regular exception objects and not as mere integers representing the
1332 condition code. The latter approach required some dynamics to mask off
1333 severity bits, which did not fit well into the GCC table based model.
1334 (gnat_to_gnu_entity, objects): Don't supply an external name for VMS
1335 exception data objects. We don't it and it would conflict with the other
1336 external symbol we have to generate for such exceptions.
1338 * trans.c (tree_transform, case N_Exception_Handler): Remove part of
1339 the special code for VMS exceptions, since these are now represented
1340 as regular exceptions objects.
1342 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1344 * decl.c (debug_no_type_hash): Remove.
1345 (gnat_to_gnu_entity, case E_Array_Type): Don't set and clear it.
1346 * misc.c (LANG_HOOK_HASH_TYPE): Redefine.
1348 2004-03-19 Laurent Guerby <laurent@guerby.net>
1350 * sem_prag.adb (Suppress_Unsuppress_Echeck): use loop instead of
1351 aggregate, allows bootstrap from 3.3 on powerpc-darwin.
1353 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1355 * ada-tree.h (TYPE_LEFT_JUSTIFIED_MODULAR_P): Add checking.
1356 (TYPE_CONTAINS_TEMPLATE_P, TYPE_OBJECT_RECORD_TYPE): Likewise.
1357 (TYPE_RM_SIZE_INT): Directly use type.values.
1358 (TREE_LOOP_ID): Clean up check.
1359 * decl.c (gnat_to_gnu_entity, case E_Enumeration_Type): Use
1360 TYPE_VALUES, not TYPE_FIELDS.
1361 * trans.c (convert_with_check): Delay access of bounds of basetype
1362 until sure is numeric.
1364 2004-03-18 Arnaud Charlet <charlet@act-europe.fr>
1366 * 5atpopsp.adb: Remove RTEMS from list of platforms using this file.
1369 * 5ataprop.adb, 5ftaprop.adb, 5htaprop.adb, 5itaprop.adb, 5staprop.adb,
1370 5vtaprop.adb, 5wtaprop.adb, 7staprop.adb (Finalize_TCB): Use
1371 Specific.Set instead of direct call to e.g pthread_setspecific.
1373 2004-03-18 Thomas Quinot <quinot@act-europe.fr>
1375 * adaint.c: Update comments.
1377 * Makefile.in: set PREFIX_OBJS, SYMLIB, THREADSLIB, and
1378 GNATLIB_SHARED for FreeBSD.
1380 2004-03-18 Jose Ruiz <ruiz@act-europe.fr>
1382 * init.c [VxWorks]: Do not fix the stack size for the environment task.
1383 When needed (stack checking) the stack size is retrieved
1384 from the VxWorks kernel.
1386 * Makefile.in: Flag -nostdinc is required when building the run time
1387 for avoiding looking for files in the base compiler.
1388 Add the VxWorks specific version of the package body for
1389 System.Stack_checking.Operations (5zstchop.adb).
1391 * Make-lang.in: Add the object file for
1392 System.Stack_Checking.Operations.
1394 * Makefile.rtl: Add object file for the package
1395 System.Stack_Checking.Operations.
1397 * s-stchop.ads, s-stchop.adb, 5zstchop.adb: New files.
1399 * s-stache.ads, s-stache.adb: Move the operations related to stack
1400 checking from this package to package System.Stack_Checking.Operations.
1401 This way, stack checking operations are only linked in the final
1402 executable when using the -fstack-check flag.
1404 2004-03-18 Doug Rupp <rupp@gnat.com>
1406 * Makefile.in [VMS]: Handle 64 bit specs (5qsystem.ads, 5xcrtl.ads).
1409 * 5qsystem.ads, 5xcrtl.ads: New files.
1411 2004-03-18 Vincent Celier <celier@gnat.com>
1413 * prj.adb (Reset): Reset hash table Files_Htable
1415 * prj-env.adb (Source_Paths, Object_Paths): New tables.
1416 (Add_To_Source_Path, Add_To_Object_Path): New procedures, to replace
1417 the procedures Add_To_Path_File.
1418 (Set_Ada_Paths): Accumulate source and object dirs in the tables,
1419 making sure that each directory is present only once and, for object
1420 dirs, when a directory already present is added, the duplicate is
1421 removed and the directory is always put as the last in the table.
1422 Write the path files at the end of these accumulations.
1424 * prj-nmsc.adb (Record_Source): Add source file name in hash table
1425 Files_Htable for all sources.
1427 * prj-proc.adb (Process): Remove restrictions between not directly
1428 related extending projects.
1430 2004-03-18 Emmanuel Briot <briot@act-europe.fr>
1432 * prj-nmsc.ads, prj-nmsc.adb (Ada_Check): New parameter Trusted_Mode.
1433 (Find_Sources): Minor speed optimization.
1435 * prj-proc.ads, prj-proc.adb (Check, Recursive_Check, Process): New
1436 parameter Trusted_Mode.
1438 2004-03-18 Sergey Rybin <rybin@act-europe.fr>
1440 * scn.adb (Determine_License): Take into account a degenerated case
1441 when the source contains only comments.
1443 2004-03-18 Ed Schonberg <schonberg@gnat.com>
1445 * sem_warn.adb (Check_References): For a warning on a selected
1446 component that does not come from source, locate an uninitialized
1447 component of the record type to produce a more precise error message.
1449 2004-03-15 Jerome Guitton <guitton@act-europe.fr>
1451 * 3zsoccon.ads: Fix multicast options.
1453 * s-thread.ads: Move unchecked conversion from ATSD_Access to Address
1456 2004-03-15 Robert Dewar <dewar@gnat.com>
1458 * sem_prag.adb: Make sure No_Strict_Aliasing flag is set right when
1459 pragma used for a private type.
1461 * lib-xref.adb (Generate_Reference): Do not generate warning if
1462 reference is in a different unit from the pragma Unreferenced.
1464 * 5vtpopde.adb: Minor reformatting
1465 Fix casing of To_Task_ID
1467 * sem_ch13.adb (Validate_Unchecked_Conversion): Set No_Strict_Aliasing
1468 flag if we have an unchecked conversion to an access type in the same
1471 2004-03-15 Geert Bosch <bosch@gnat.com>
1473 * a-ngcoty.adb (Modulus): In alternate formula for large real or
1474 imaginary parts, use Double precision throughout.
1476 * a-tifiio.adb (Put_Scaled): Remove remaining pragma Debug. Not only
1477 we want to be able to compile run-time with -gnata for testing, but
1478 this may also be instantiated in user code that is compiled with -gnata.
1480 2004-03-15 Olivier Hainque <hainque@act-europe.fr>
1482 * s-stalib.ads (Exception_Code): New type, to represent Import/Export
1483 codes. Having a separate type for this is useful to enforce consistency
1484 throughout the various run-time units.
1485 (Exception_Data): Use Exception_Code for Import_Code.
1487 * s-vmextra.ads, s-vmexta.adb: Use Exception_Code instead of a mix of
1488 Natural and Integer in various places.
1489 (Register_VMS_Exception): Use Base_Code_In to compute the exception code
1490 with the severity bits masked off.
1491 (Register_VMS_Exception): Handle the additional exception data pointer
1494 * raise.c (_GNAT_Exception structure): Remove the handled_by_others
1495 component, now reflected by an exported accessor.
1496 (is_handled_by): New routine to compute whether the propagated
1497 occurrence matches some handler choice specification. Extracted out of
1498 get_action_description_for, and expanded to take care of the VMS
1500 (get_action_description_for): Use is_handled_by instead of an explicit
1501 complex condition to decide if the current choice at hand catches the
1502 propagated occurrence.
1504 * raise.h (Exception_Code): New type for C.
1506 * rtsfind.ads (RE_Id, RE_Unit_Table): Add
1507 System.Standard_Library.Exception_Code, to allow references from the
1508 pragma import/export expander.
1510 * a-exexpr.adb (Is_Handled_By_Others, Language_For, Import_Code_For):
1511 New accessors to allow easy access to GNAT exception data
1513 (GNAT_GCC_Exception record, Propagate_Exception): Get rid of the
1514 redundant Handled_By_Others component, helper for the personality
1515 routine which will now be able to call the appropriate exception data
1518 * cstand.adb (Create_Standard): Adjust the type of the Import_Code
1519 component of Standard_Exception_Type to be the closest possible to
1520 Exception_Code in System.Standard_Library, that we cannot get at this
1521 point. Expand a ??? comment to notify that this type node should
1522 probably be rewritten later on.
1524 * exp_prag.adb (Expand_Pragma_Import_Export_Exception): Adjust the
1525 registration call to include a pointer to the exception object in the
1528 * init.c (__gnat_error_handler): Use Exception_Code and Base_Code_In
1529 instead of int and explicit bitmasks.
1531 2004-03-15 Vincent Celier <celier@gnat.com>
1533 * vms_data.ads: Add new GNAT BIND qualifier /STATIC. Makes /NOSHARED
1534 equivalent to /STATIC and /NOSTATIC equivalent to /SHARED.
1536 * a-tasatt.adb (To_Access_Code): Remove this UC instantiation, no
1537 longer needed now that it is in the spec of
1538 System.Tasking.Task_Attributes.
1540 * adaint.h, adaint.c: (__gnat_create_output_file): New function
1542 * gnatcmd.adb: Fix bug introduced in previous rev: /= instead of =
1544 * g-os_lib.ads, g-os_lib.adb (Create_Output_Text_File): New function.
1546 * make.adb (Gnatmake): Do not check the executable suffix; it is being
1547 taken care of in Scan_Make_Arg.
1548 (Scan_Make_Arg): Add the executable suffix only if the argument
1549 following -o, in canonical case, does not end with the executable
1550 suffix. When in verbose mode and executable file name does not end
1551 with executable suffix, output the executable name, in canonical case.
1553 * s-tataat.ads (Access_Dummy_Wrapper): Add pragma No_Strict_Aliasing
1554 to avoid warnings when instantiating Ada.Task_Attributes.
1557 * mlib-prj.adb (Process_Imported_Libraries): Get the imported libraries
1558 in the correct order.
1560 * prj-makr.adb (Process_Directory): No longer use GNAT.Expect, but
1561 redirect standard output and error to a file for the invocation of the
1562 compiler, then read the file.
1564 * prj-nmsc.adb (Find_Sources): Use the Display_Value for each
1565 directory, instead of the Value.
1566 (Find_Source_Dirs): Remove useless code & comments.
1568 2004-03-15 Ed Schonberg <schonberg@gnat.com>
1570 * exp_ch3.adb (Freeze_Record_Type): If a primitive operation of a
1571 tagged type is inherited, and the parent operation is not frozen yet,
1572 force generation of a freeze node for the inherited operation, so the
1573 corresponding dispatch entry is properly initialized.
1574 (Make_Predefined_Primitive_Specs): Check that return type is Boolean
1575 when looking for user-defined equality operation.
1577 * exp_ch4.adb (Expand_Composite_Equality): Check that return type is
1578 boolean when locating primitive equality of tagged component.
1580 * exp_ch5.adb (Expand_Assign_Array): If the left-hand side is a
1581 bit-aligned field and the right-hand side a string literal, introduce
1582 a temporary before expanding assignment into a loop.
1584 * exp_ch9.adb (Expand_N_Task_Type_Declaration): Copy expression for
1585 priority in full, to ensure that any expanded subepxressions of it are
1586 elaborated in the scope of the init_proc.
1588 * exp_prag.adb (Expand_Pragma_Import): Search for initialization call
1589 after object declaration, skipping over code that may have been
1590 generated for validity checks.
1592 * sem_ch12.adb (Validate_Private_Type_Instance): If type has unknown
1593 discriminants, ignore the known discriminants of its full view, if
1594 any, to check legality.
1596 * sem_ch3.adb (Complete_Private_Subtype): Do not create constrained
1597 component if type has unknown discriminants.
1598 (Analyze_Private_Extension_Declaration): Discriminant constraint is
1599 null if type has unknown discriminants.
1601 * sem_ch6.adb (Analyze_Generic_Subprogram_Body): Generate reference
1602 for end label when present.
1604 * s-fileio.adb (Open): When called with a C_Stream, use given name for
1605 temporary file, rather than an empty string.
1607 2004-03-15 Ed Falis <falis@gnat.com>
1609 * s-thread.adb: Removed, no longer used.
1611 2004-03-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1613 * decl.c (target.h): Now include.
1614 (gnat_to_gnu_entity, case E_Access_Type): Use mode derived from ESIZE
1615 in new build_pointer_from_mode calls for non-fat/non-thin pointer.
1616 (validate_size): For POINTER_TYPE, get smallest size permitted on
1619 * fe.h: Sort Einfo decls and add Set_Mechanism.
1621 * Makefile.in: (LIBGNAT_SRCS): Remove types.h.
1622 (ada/decl.o): Depends on target.h.
1624 * trans.c (tree_transform, N_Unchecked_Type_Conversion): Do not use
1625 FUNCTION_BOUNDARY; always use TYPE_ALIGN.
1627 2004-03-15 Thomas Quinot <quinot@act-europe.fr>
1629 * 5ztpopsp.adb, 56tpopsp.adb: Fix spelling of Task_ID.
1631 * exp_ch4.adb (Expand_N_Indexed_Component): Do not call
1632 Insert_Dereference_Action when rewriting an implicit dereference into
1633 an explicit one, this will be taken care of during expansion of the
1634 explicit dereference.
1635 (Expand_N_Slice): Same. Always do the rewriting, even for the case
1636 of non-packed slices, since the dereference action generated by
1637 expansion of the explicit dereference is needed in any case.
1638 (Expand_N_Selected_Component): When rewriting an implicit dereference,
1639 analyze and resolve the rewritten explicit dereference so it is seen
1641 (Insert_Dereference_Action): This procedure is now called only for the
1642 expansion of an N_Explcit_Dereference_Node. Do insert a check even for
1643 dereferences that do not come from source (including explicit
1644 dereferences resulting from rewriting implicit ones), but do not
1645 recursively insert a check for the dereference nodes contained within
1647 (Insert_Dereference_Action): Clarify and correct comment.
1649 2004-03-08 Paolo Bonzini <bonzini@gnu.org>
1652 Move language detection to the top level.
1653 * config-lang.in: Build by default.
1655 2004-03-05 Robert Dewar <dewar@gnat.com>
1657 * 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions
1659 * a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
1660 i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
1661 5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
1662 5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
1663 unchecked conversion to spec to avoid warnings.
1665 * s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
1668 * 7stpopsp.adb: Correct casing in To_Task_ID call
1670 * a-strsea.ads, a-strsea.adb: Minor reformatting
1672 * einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing
1674 * errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
1675 Adjust Max_Msg_Length to be clearly large enough.
1677 * fe.h: Define In_Same_Source_Unit
1679 * osint.adb: Add pragma Warnings Off to suppress warnings
1680 * g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
1683 * opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing
1685 * par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma
1687 * sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.
1689 * sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.
1691 * sem_prag.adb: Implement pragma No_Strict_Aliasing.
1693 * sinfo.ads: Remove obsolete comment on validate unchecked conversion
1694 node. We now do generate them for gcc back end.
1696 * table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
1699 * sinput-c.adb: Fix bad name in header.
1700 Add pragma Warnings Off to suppress aliasing warning.
1702 * sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.
1704 * snames.h, snames.ads, snames.adb: Add entry for pragma
1707 2004-03-05 Vincent Celier <celier@gnat.com>
1709 * prj-com.ads: Add hash table Files_Htable to check when a file name
1710 is already a source of another project.
1712 * prj-nmsc.adb (Record_Source): Before recording a new source, check
1713 if its file name is not already a source of another project. Report an
1716 * gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
1717 source file name, call gnatpp with all the sources of the main project.
1719 * vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
1722 * vms_data.ads: Correct documentation of new /OPTIMIZE keyword
1723 NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
1724 /RUNTIME_SYSTEM=, converted to --RTS=
1725 /NOTABS, converted to -notabs
1727 2004-03-05 Pascal Obry <obry@gnat.com>
1729 * make.adb: Minor reformatting.
1731 2004-03-05 Ed Schonberg <schonberg@gnat.com>
1733 Part of implemention of AI-262.
1734 * par-ch10.adb (P_Context_Clause): Recognize private with_clauses.
1736 * sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
1739 * sem_ch3.adb (Analyze_Component_Declaration): Improve error message
1740 when component type is a partially constrained class-wide subtype.
1741 (Constrain_Discriminated_Type): If parent type has unknown
1742 discriminants, a constraint is illegal, even if full view has
1744 (Build_Derived_Record_Type): Inherit discriminants when deriving a type
1745 with unknown discriminants whose full view is a discriminated record.
1747 * sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
1748 flag, to handle properly derivations of tagged types with unknown
1750 (Analyze_Package_Spec, Analyze_Package_Body): Install
1751 Private_With_Clauses before analyzing private part or body.
1753 * einfo.ads: Indicate that both Has_Unknown_Discriminants and
1754 Has_Discriminants can be true for a given type (documentation).
1756 2004-03-05 Arnaud Charlet <charlet@act-europe.fr>
1758 * s-restri.ads: Fix license (GPL->GMGPL).
1760 * s-tassta.adb: Minor reformatting.
1762 * s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
1763 by calls to Exit_One_ATC_Level, since additional clean up is performed
1766 * s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
1767 by calls to Exit_One_ATC_Level, since additional clean up is performed
1770 2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1772 * trans.c: Reflect GCC changes to fix bootstrap problem.
1773 Add warning for suspicious aliasing unchecked conversion.
1775 2004-03-05 GNAT Script <nobody@gnat.com>
1777 * Make-lang.in: Makefile automatically updated
1779 2004-03-02 Emmanuel Briot <briot@act-europe.fr>
1781 * ali.adb (Read_Instantiation_Instance): Do not modify the
1782 current_file_num when reading information about instantiations, since
1783 this corrupts files in later references.
1785 2004-03-02 Vincent Celier <celier@gnat.com>
1787 * bcheck.adb (Check_Consistency): Get the full path of an ALI file
1788 before checking if it is read-only.
1790 * bld.adb (Recursive_Process): Concatenate <PROJECT>.src_dirs in front
1791 of SRC_DIRS and eliminate duplicates.
1793 * gprcmd.adb: Replace command "path" with command "path_sep" to return
1795 (Usage): Document path_sep
1797 * Makefile.generic: For Ada and GNU C++ cases, link directly with the
1798 C++ compiler. No need for a script.
1799 Replace use of C*_INCLUDE_PATH env var for GCC compilers with CPATH.
1800 Do not call gprcmd to build the C*_INCLUDE_PATHs, do it with function
1803 * prj-env.adb (For_All_Source_Dirs): Only add source dirs in project
1804 where there are Ada sources.
1805 (Set_Ada_Paths): Only add to the include path the source dirs of project
1807 (Add_To_Path): Add the Display_Values of the directories, not their
1810 * prj-nmsc.adb (Find_Sources): Set flag Sources_Present in the project
1813 * prj-nmsc.adb (Add_ALI_For): Make sure that the element Display_Value
1815 (Find_Source_Dirs): Set Display_Value to a non canonicalized value, only
1816 Value is canonicalized.
1817 (Language_Independent_Check): Do not copy Value to Display_Value when
1818 canonicalizing Value.
1820 * prj-part.adb (Post_Parse_Context_Clause): Compare canonical cased
1821 path to find limited with cycles.
1822 (Parse_Single_Project): Use canonical cased path to find the end of a
1825 2004-03-02 Ed Schonberg <schonberg@gnat.com>
1827 * sem_ch10.adb (Optional_Subunit): Verify that unit contains a subunit
1828 and not a child unit.
1830 * sinfo.ads, sinfo.adb: Rearrange flags so that Private_Present can
1831 appear in a with_clause.
1833 * decl.c (gnat_to_gnu_type): If entity is a generic type, which can
1834 only happen in type_annotate mode, do not try to elaborate it.
1836 * exp_util.adb (Force_Evaluation): If expression is a selected
1837 component on the left of an assignment, use a renaming rather than a
1838 temporary to remove side effects.
1840 * freeze.adb (Freeze_Entity): Do not freeze a global entity within an
1841 inlined instance body, which is analyzed before the end of the
1844 2004-03-02 Robert Dewar <dewar@gnat.com>
1846 * par-ch10.adb, par-ch3.adb, par-ch4.adb, scng.adb,
1847 sem_ch4.adb: Use new feature for substitution of keywords in VMS
1849 * errout.ads, errout.adb: Implement new circuit for substitution of
1852 * sem_case.adb (Analyze_Choices): Place message properly when case is
1853 a subtype reference rather than an explicit range.
1855 * sem_elim.adb, s-tpobop.ads, exp_ch2.adb: Minor reformatting
1857 2004-03-02 Doug Rupp <rupp@gnat.com>
1859 * init.c (__gnat_initialize)[VMS]: Resignal RDB-E-STREAM_EOF.
1861 2004-03-02 Thomas Quinot <quinot@act-europe.fr>
1863 * s-tporft.adb: Add missing locking around call to Initialize_ATCB.
1865 2004-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1867 * utils.c (finish_record_type): Do not set DECL_NONADDRESSABLE for a
1870 2004-02-25 Robert Dewar <dewar@gnat.com>
1872 * 51osinte.ads, 52osinte.ads, 53osinte.ads, 54osinte.ads,
1873 55osinte.ads, 56osinte.ads, 5aosinte.ads, 5bosinte.ads,
1874 5cosinte.ads, 5fosinte.ads, 5gosinte.ads, 5hosinte.ads,
1875 5iosinte.ads, 5losinte.ads, 5nosinte.ads, 5oosinte.ads,
1876 5posinte.ads, 5sosinte.ads, 5tosinte.ads, 5vosinte.ads,
1877 5wosinte.ads, 5zosinte.ads: Move instances of Unchecked_Conversion to
1878 the defining instance of the type to avoid aliasing problems.
1879 Fix copyright header. Fix bad comments in package header.
1881 * exp_util.adb, prj-part.adb, prj-part.adb: Minor reformatting
1883 2004-02-25 Ed Schonberg <schonberg@gnat.com>
1885 * exp_ch2.adb (Param_Entity): Handle properly formals that have been
1886 rewritten as references when aliased through an address clause.
1888 * sem_ch4.adb (Try_Indirect_Call): Normalize actuals before checking
1889 whether call can be interpreted as an indirect call to the result of a
1890 parameterless function call returning an access subprogram.
1892 2004-02-25 Arnaud Charlet <charlet@act-europe.fr>
1895 * exp_ch7.adb (Make_Clean): Remove generation of calls to
1896 Unlock[_Entries], since this is now done by Service_Entries directly.
1898 * exp_ch9.adb (Build_Protected_Subprogram_Body): ditto.
1900 * s-tpobop.ads, s-tpobop.adb (PO_Service_Entries): New nested procedure
1901 Requeue_Call for better code readability. Change spec and update calls:
1902 PO_Service_Entries now unlock the PO on exit.
1903 (Protected_Entry_Call, Timed_Protected_Entry_Call): Update calls to
1906 * s-tposen.ads, s-tposen.adb (Service_Entry): Now unlock the PO on exit.
1908 * s-taenca.adb, s-tasren.adb: Update calls to PO_Service_Entries.
1910 2004-02-25 Sergey Rybin <rybin@act-europe.fr>
1912 * exp_ch9.adb (Build_Simple_Entry_Call): Prevent expanding the
1913 protected subprogram call and analyzing the result of such expanding
1914 in case when the called protected subprogram is eliminated.
1916 * sem_elim.adb (Check_Eliminated): Skip blocks when comparing scope
1919 2004-02-25 Jerome Guitton <guitton@act-europe.fr>
1921 * Makefile.in: Clean ups.
1923 2004-02-23 Ed Schonberg <schonberg@gnat.com>
1925 * exp_ch6.adb (Expand_N_Subprogram_Declaration): Do not create
1926 protected operations if original subprogram is flagged as eliminated.
1927 (Expand_N_Subprogram_Body): For a protected operation, create
1928 discriminals for next operation before checking whether the operation
1931 * exp_ch9.adb (Expand_N_Protected_Body,
1932 Expand_N_Protected_Type_Declaration): Do not generate specs and bodies
1933 for internal protected operations if the original subprogram is
1936 * sem_elim.adb (Check_Eliminated): Handle properly protected operations
1937 declared in a single protected object.
1939 2004-02-23 Vincent Celier <celier@gnat.com>
1941 * prj-attr.adb: Make attribute Builder'Executable an associative array,
1942 case insensitive if file names are case insensitive, instead of a
1943 standard associative array.
1945 * prj-attr.adb (Initialize): For 'b' associative arrays, do not set
1946 them as case insensitive on platforms where the file names are case
1949 * prj-part.adb (Parse_Single_Project): Make sure, when checking if
1950 project file has already been parsed that canonical path are compared.
1952 2004-02-23 Robert Dewar <dewar@gnat.com>
1954 * sinput-c.ads: Correct bad unit title in header
1956 * freeze.adb: Minor reformatting
1958 2004-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1960 * trans.c (tree_transform, case N_Procedure_Call_Statement): For
1961 nonaddressable COMPONENT_REF that is removing padding that we are
1962 taking the address of, take the address of the padded record instead
1963 if item is variable size.
1965 2004-02-20 Robert Dewar <dewar@gnat.com>
1967 * bld.adb, exp_util.adb, gprcmd.adb: Minor reformatting
1969 2004-02-20 Ed Schonberg <schonberg@gnat.com>
1971 * freeze.adb (Freeze_Record_Type): Generalize mechanism that generates
1972 itype references for the constrained designated type of a component
1973 whose base type is already frozen.
1975 2004-02-20 Arnaud Charlet <charlet@act-europe.fr>
1977 * init.c (__gnat_error_handler [tru64]): Rewrite previous change to
1980 2004-02-20 Sergey Rybin <rybin@act-europe.fr>
1982 * sem_ch12.adb (Analyze_Formal_Package): Create a new defining
1983 identifier for a phantom package that rewrites the formal package
1984 declaration with a box. The Add semantic decorations for the defining
1985 identifier from the original node (that represents the formal package).
1987 2004-02-19 Matt Kraai <kraai@alumni.cmu.edu>
1989 * Make-lang.in (ada/stamp-sdefault): Use the top level
1992 2004-02-19 Richard Henderson <rth@redhat.com>
1994 * misc.c (record_code_position): Add third build arg for RTL_EXPR.
1996 2004-02-18 Emmanuel Briot <briot@act-europe.fr>
1998 * ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
1999 Scan_ALI can be used for multiple ALI files without reinitializing
2002 2004-02-18 Robert Dewar <dewar@gnat.com>
2004 * debug.adb: Minor reformatting.
2006 2004-02-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2008 * decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
2009 to zero if there is an address clause.
2011 2004-02-18 Thomas Quinot <quinot@act-europe.fr>
2013 * exp_util.adb (Side_Effect_Free): Any literal is side effects free.
2015 2004-02-18 Gary Dismukes <dismukes@gnat.com>
2017 * layout.adb (Layout_Component_List): Revise generation of call to
2018 discriminant-checking function to pass selections of all of the type's
2019 discriminants rather than just the variant-controlling discriminant.
2021 2004-02-18 Olivier Hainque <hainque@act-europe.fr>
2023 * 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
2024 fail in the current setup and triggers spurious system error messages.
2025 Pretend it occurred and failed instead.
2027 2004-02-18 Vincent Celier <celier@gnat.com>
2029 * bld.adb: Mark FLDFLAGS as saved
2030 (Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
2031 it is not the root project. Put each directory to be
2032 extended between double quotes to prevent it to be expanded on Windows.
2033 (Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
2034 the project file. Set them back to their initial values if they have not
2035 been set in the project file.
2037 * gprcmd.adb: (Gprdebug, Debug): New global variables
2038 (Display_Command): New procedure
2039 (Usage): Document new command "linkopts"
2040 Call Display_Command when env var GPRDEBUG has the value "TRUE"
2041 Implement new command "linkopts"
2042 Remove quotes that may be around arguments for "extend"
2043 Always call Normalize_Pathname with arguments formatted for the platform
2045 * Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
2046 Change @echo to @$(display) in target clean to be able to clean silently
2048 * Makefile.prolog: Save FLDFLAGS and give it an initial empty value
2050 * prj-part.adb (Project_Path_Name_Of): Do not put final result in
2053 * prj-part.adb (Parse_Single_Project): Always call with From_Extended
2054 = Extending_All when current project is an extending all project.
2056 * vms_conv.adb (Output_File_Expected): New Boolean global variable,
2057 set to True only for LINK command, after Unix switch -o.
2058 (Process_Arguments): Set Output_File_Expected to True for LINK command
2059 after Unix switch -o. When Output_File_Expected is True, never add an
2060 extension to a file name.
2062 * 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
2063 option file name, only to the --for-linker= switch.
2064 (Option_File_Name): If option file name do not end with ".opt", append
2067 2004-02-18 GNAT Script <nobody@gnat.com>
2069 * Make-lang.in: Makefile automatically updated
2071 2004-02-17 Matt Kraai <kraai@alumni.cmu.edu>
2073 * Make-lang.in (stamp-sdefault): Do not depend on
2076 2004-02-12 Zack Weinberg <zack@codesourcery.com>
2078 * config-lang.in: Disable Ada by default until probe logic for
2079 a bootstrap Ada compiler can be moved to the top level configure
2082 2004-02-12 Olivier Hainque <hainque@act-europe.fr>
2084 * decl.c (components_to_record): Don't claim that the internal fields
2085 we make to hold the variant parts are semantically addressable, because
2088 * exp_pakd.adb (Create_Packed_Array_Type): Rename Esiz into PASize and
2089 adjust the comment describing the modular type form when we can use it.
2090 (Install_PAT): Account for the Esiz renaming.
2092 * init.c (__gnat_error_handler for alpha-tru64): Arrange to clear the
2093 sc_onstack context indication before raising the exception to which
2094 the signal is mapped. Allows better handling of later signals possibly
2095 triggered by the resumed user code if the exception is handled.
2097 2004-02-12 Arnaud Charlet <charlet@act-europe.fr>
2099 * 5zinit.adb: Removed, no longer used.
2101 2004-02-12 Robert Dewar <dewar@gnat.com>
2103 * ali.adb: Remove separating space between parameters on R line. Makes
2104 format consistent with format used by the binder for Set_Globals call.
2106 * atree.ads, atree.adb: Minor reformatting (new function header format)
2108 * bindgen.adb: Add Run-Time Globals documentation section containing
2109 detailed documentation of the globals passed from the binder file to
2112 * gnatls.adb: Minor reformatting
2114 * init.c (__gnat_set_globals): Add note pointing to documentation in
2117 * lib-writ.ads, lib-writ.adb: Remove separating space between
2118 parameters on R line.
2119 Makes format consistent with format used by the binder for Set_Globals
2122 * osint.ads: Add 2004 to copyright notice
2125 * snames.ads: Correct capitalization of FIFO_Within_Priorities
2126 Noticed during code reading, documentation issue only
2128 * usage.adb: Remove junk line for obsolete C switch
2129 Noticed during code reading
2131 2004-02-12 Vincent Celier <celier@gnat.com>
2133 * bld.adb (Process_Declarative_Items): For Source_Dirs call gprcmd
2134 extend for each directory, so that multiple /** directories are
2135 extended individually.
2136 (Recursive_Process): Set the default for LANGUAGES to ada
2138 * gprcmd.adb: Define new command "ignore", to do nothing.
2139 Implement new comment "path".
2141 * Makefile.generic: Suppress output when SILENT is set
2142 Make sure that when compiler for C/C++ is gcc, the correct -x switch is
2143 used, so that the correct compiler is invoked.
2144 When compiler is gcc/g++, put search path in env vars C_INCLUDE_PATH/
2145 CXX_INCLUDE_PATH, to avoid failure with too long command lines.
2147 2004-02-12 Jerome Guitton <guitton@act-europe.fr>
2149 * Makefile.in: Clean ups and remove obsolete targets.
2151 2004-02-12 Ed Schonberg <schonberg@gnat.com>
2153 * exp_ch5.adb: Remove Possible_Unligned_Slice, in favor of the similar
2154 predicate declared in exp_util.
2156 * exp_util.adb: Add comments.
2158 * sem_ch10.adb (Analyze_Subunit): Remove ultimate parent unit from
2159 visibility before compiling context of the subunit.
2161 * sem_res.adb (Check_Parameterless_Call): If the context expects a
2162 value but the name is a procedure, do not attempt to analyze as a call,
2163 in order to obtain more telling diagnostics.
2165 * sem_util.adb (Wrong_Type): Further enhancement to diagnose missing
2166 'Access on parameterless function calls.
2167 (Normalize_Actuals): For a parameterless function call with missing
2168 actuals, defer diagnostic until resolution of enclosing call.
2170 * sem_util.adb (Wrong_Type): If the context type is an access to
2171 subprogram and the expression is a procedure name, suggest a missing
2174 2004-02-10 Arnaud Charlet <charlet@act-europe.fr>,
2175 Nathanael Nerode <neroden@gcc.gnu.org>
2177 PR ada/6637, PR ada/5911
2178 Merge with libada-branch:
2179 * config-lang.in: Build libada only when ada is built.
2181 2004-02-09 Ed Schonberg <schonberg@gnat.com>
2183 * exp_ch4.adb (Expand_N_Op_Eq): When looking for the primitive equality
2184 for a tagged type, verify that both formals have the same type.
2186 * exp_ch6.adb (Add_Call_By_Copy_Code): Initialize properly the
2187 temporary when the formal is an in-parameter and the actual a possibly
2190 * exp_ch9.adb (Expand_Entry_Barrier): Resolve barrier expression even
2191 when expansion is disabled, to ensure proper name capture with
2192 overloaded literals. Condition can be of any boolean type, resolve
2195 * sem_ch8.adb (Analyze_Subprogram_Renaming): Emit warning if the
2196 renaming is for a formal subprogram with a default operator name, and
2197 there is a usable operator that is visible at the point of
2200 2004-02-09 Robert Dewar <dewar@gnat.com>
2202 * ali.adb (Scan_Ali) Add Ignore_Errors argument. This is a major
2203 rewrite to ignore errors in ali files, intended to allow tools downward
2204 compatibility with new versions of ali files.
2206 * ali.ads: Add new parameter Ignore_Errors
2208 * bcheck.adb (Check_Consistent_Restrictions): Fix error of sometimes
2209 duplicating the error message giving the file with restrictions.
2211 * debug.adb: Add debug flag I for gnatbind
2213 * errout.adb (Set_Msg_Insertion_Node): Suppress extra quotes around
2214 operators for the case where the operator is a defining operator.
2216 * exp_ch3.adb: Minor reformatting (new function spec format).
2218 * exp_ch4.adb: Add comment for previous change, and make minor
2219 adjustment to loop to always check for improper loop termination.
2220 Minor reformatting throughout (new function spec format).
2222 * gnatbind.adb: Implement -di debug flag for gnatbind
2224 * gnatlink.adb: Call Scan_ALI with Ignore_Errors set to True
2226 * gnatls.adb: Call Scan_ALI with Ignore_Errors set to True
2228 * lib-load.adb: Fix bad assertion.
2229 Found by testing and code reading.
2232 * lib-load.ads: Minor reformatting.
2234 * lib-writ.adb: There is only one R line now.
2236 * lib-writ.ads: Add documentation on making downward compatible changes
2237 to ali files so old tools work with new ali files.
2238 There is only one R line now.
2239 Add documentation on format incompatibilities (with special GPS note)
2241 * namet.ads, namet.adb: (Is_Operator_Name): New procedure
2243 * par-load.adb: Minor reformatting
2245 * sem_ch8.adb: Fix to error message from last update
2246 Minor reformatting and restructuring of code from last update
2248 * par-prag.adb, snames.adb, snames.ads, snames.h,
2249 sem_prag.adb: Implement pragma Profile.
2251 * stylesw.adb: Implement -gnatyN switch to turn off all style check
2254 * usage.adb: Add line for -gnatyN switch
2256 * vms_data.ads: Add entry STYLE_CHECKS=NONE for -gnatyN
2258 2004-02-09 Albert Lee <lee@gnat.com>
2260 * errno.c: define _SGI_MP_SOURCE for task-safe errno on IRIX
2262 2004-02-09 Ed Schonberg <schonberg@gnat.com>
2264 * exp_ch3.adb (Build_Slice_Assignment): Handle properly case of null
2267 * exp_ch6.adb (Expand_Call): Do not inline a call when the subprogram
2268 is nested in an instance that is not frozen yet, to avoid
2269 order-of-elaboration problems in gigi.
2271 * sem_attr.adb (Analyze_Attribute, case 'Access): Within an inlined
2272 body the attribute is legal.
2274 2004-02-09 Robert Dewar <dewar@gnat.com>
2276 * s-rident.ads: Minor comment correction
2278 * targparm.adb: Remove dependence on uintp completely. There was
2279 always a bug in Make in that it called Targparm before initializing
2280 the Uint package. The old code appeared to get away with this, but
2281 the new code did not! This caused an assertion error in gnatmake.
2283 * targparm.ads: Fix bad comment, restriction pragmas with parameters
2284 are indeed fully supported.
2286 2004-02-06 Alan Modra <amodra@bigpond.net.au>
2288 * misc.c (default_pass_by_ref): Update INIT_CUMULATIVE_ARGS call.
2290 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
2292 * ada/utils.c (create_param_decl): Replace PROMOTE_PROTOTYPES
2293 with targetm.calls.promote_prototypes.
2295 2004-02-04 Robert Dewar <dewar@gnat.com>
2297 * 5gtasinf.adb, 5gtasinf.ads, 5gtaprop.adb, ali.adb,
2298 ali.ads, gprcmd.adb: Minor reformatting
2300 * bindgen.adb: Output restrictions string for new style restrictions
2303 * impunit.adb: Add s-rident.ads (System.Rident) and
2304 s-restri (System.Restrictions)
2306 * lib-writ.adb: Fix bug in writing restrictions string (last few
2309 * s-restri.ads, s-restri.adb: Change name Restrictions to
2310 Run_Time_Restrictions to avoid conflict with package name.
2311 Add circuit to read and acquire run time restrictions.
2313 2004-02-04 Jose Ruiz <ruiz@act-europe.fr>
2315 * restrict.ads, restrict.adb: Use the new restriction
2316 No_Task_Attributes_Package instead of the old No_Task_Attributes.
2318 * sem_prag.adb: No_Task_Attributes is a synonym of
2319 No_Task_Attributes_Package.
2321 * snames.ads, snames.adb: New entry for proper handling of
2324 * s-rident.ads: Adding restriction No_Task_Attributes_Package
2325 (AI-00249) that supersedes the GNAT specific restriction
2328 2004-02-04 Ed Schonberg <schonberg@gnat.com>
2331 (Analyze_Pragma, case Warnings): In an inlined body, as in an instance
2332 body, an identifier may be wrapped in an unchecked conversion.
2334 2004-02-04 Vincent Celier <celier@gnat.com>
2336 * lib-writ.ads: Comment update for the W lines
2338 * bld.adb: (Expression): An empty string list is static
2340 * fname-uf.adb: Minor comment update
2342 * fname-uf.ads: (Get_File_Name): Document new parameter May_Fail
2344 * gnatbind.adb: Initialize Cumulative_Restrictions with the
2345 restrictions on the target.
2347 2004-02-03 Kazu Hirata <kazu@cs.umass.edu>
2349 * ada/trans.c (gigi): Use gen_rtx_SYMBOL_REF instead of
2352 2004-02-02 Arnaud Charlet <charlet@gnat.com>
2354 * Makefile.in: Remove setting of THREADSLIB on mips o32, unneeded.
2356 2004-02-02 Vincent Celier <celier@gnat.com>
2358 * gprcmd.adb (Check_Args): If condition is false, print the invoked
2359 comment before the usage.
2360 Gprcmd: Fail when command is not recognized.
2361 (Usage): Document command "prefix"
2363 * g-md5.adb (Digest): Process last block.
2364 (Update): Do not process last block. Store remaining characters and
2367 * g-md5.ads (Update): Document that several call to update are
2368 equivalent to one call with the concatenated string.
2369 (Context): Add fields to allow new Update behaviour.
2371 * fname-uf.ads/adb (Get_File_Name): New Boolean parameter May_Fail,
2373 When May_Fail is True and no existing file can be found, return No_File.
2375 * 6vcstrea.adb: Inlined functions are now wrappers to implementation
2378 * lib-writ.adb (Write_With_Lines): When body file does not exist, use
2379 spec file name instead on the W line.
2381 2004-02-02 Robert Dewar <dewar@gnat.com>
2383 * ali.adb: Read and acquire info from new format restrictions lines
2385 * bcheck.adb: Add circuits for checking restrictions with parameters
2387 * bindgen.adb: Output dummy restrictions data
2390 * ali.ads, checks.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
2391 exp_ch3.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_util.adb,
2392 freeze.adb, gnat1drv.adb, sem_attr.adb, sem_ch10.adb, sem_ch11.adb,
2393 sem_ch12.adb, targparm.adb, targparm.ads, tbuild.adb, sem_ch2.adb,
2394 sem_elab.adb, sem_res.adb: Minor changes for new restrictions handling.
2396 * exp_ch9.adb (Build_Master_Entity): Cleanup the code (also suppresses
2397 the warning message on access to possibly uninitialized variable S)
2398 Minor changes for new restrictions handling.
2400 * gnatbind.adb: Minor reformatting
2401 Minor changes for new restrictions handling
2402 Move circuit for -r processing here from bcheck (cleaner)
2404 * gnatcmd.adb, gnatlink.adb: Minor reformatting
2406 * lib-writ.adb: Output new format restrictions lines
2408 * lib-writ.ads: Document new R format lines for new restrictions
2411 * s-restri.ads/adb: New files
2413 * Makefile.rtl: Add entry for s-restri.ads/adb
2415 * par-ch3.adb: Fix bad error messages starting with upper case letter
2418 * restrict.adb: Major rewrite throughout for new restrictions handling
2419 Major point is to handle restrictions with parameters
2421 * restrict.ads: Major changes in interface to handle restrictions with
2422 parameters. Also generally simplifies setting of restrictions.
2424 * snames.ads/adb: New entry for proper handling of No_Requeue
2426 * sem_ch3.adb (Count_Tasks): New circuitry for implementing Max_Tasks
2427 restriction counting.
2428 Other minor changes for new restrictions handling
2430 * sem_prag.adb: No_Requeue is a synonym for No_Requeue_Statements.
2431 Restriction_Warnings now allows full parameter notation
2432 Major rewrite of Restrictions for new restrictions handling
2434 2004-02-02 Javier Miranda <miranda@gnat.com>
2436 * par-ch3.adb (P_Identifier_Declarations): Give support to the Ada 0Y
2437 syntax rule for object renaming declarations.
2438 (P_Array_Type_Definition): Give support for the Ada 0Y syntax rule for
2439 component definitions.
2441 * sem_ch3.adb (Analyze_Component_Declaration): Give support to access
2443 (Array_Type_Declaration): Give support to access components. In addition
2444 it was also modified to reflect the name of the object in anonymous
2445 array types. The old code did not take into account that it is possible
2446 to have an unconstrained anonymous array with an initial value.
2447 (Check_Or_Process_Discriminants): Allow access discriminant in
2449 (Process_Discriminants): Allow access discriminant in non-limited types
2450 Initialize the new Access_Definition field in N_Object_Renaming_Decl
2451 node. Change Ada0Y to Ada 0Y in comments
2453 * sem_ch4.adb (Find_Equality_Types): Allow anonymous access types in
2455 Change Ada0Y to Ada 0Y in comments
2457 * sem_ch8.adb (Analyze_Object_Renaming): Give support to access
2458 renamings Change Ada0Y to Ada 0Y in comments
2460 * sem_type.adb (Find_Unique_Type): Give support to the equality
2461 operators for universal access types
2462 Change Ada0Y to Ada 0Y in comments
2464 * sinfo.adb (Access_Definition, Set_Access_Definition): New subprograms
2466 * sinfo.ads (N_Component_Definition): Addition of Access_Definition
2468 (N_Object_Renaming_Declaration): Addition of Access_Definition field
2469 Change Ada0Y to Ada 0Y in comments
2471 * sprint.adb (Sprint_Node_Actual): Give support to the new syntax for
2472 component definition and object renaming nodes
2473 Change Ada0Y to Ada 0Y in comments
2475 2004-02-02 Jose Ruiz <ruiz@act-europe.fr>
2477 * restrict.adb: Use the new restriction identifier
2478 No_Requeue_Statements instead of the old No_Requeue for defining the
2481 * sem_ch9.adb (Analyze_Requeue): Check the new restriction
2482 No_Requeue_Statements.
2484 * s-rident.ads: Adding restriction No_Requeue_Statements (AI-00249)
2485 that supersedes the GNAT specific restriction No_Requeue. The later is
2486 kept for backward compatibility.
2488 2004-02-02 Ed Schonberg <schonberg@gnat.com>
2490 * lib.ads, i-cobol.ads, * s-stoele.ads, s-thread.ads, style.ads,
2491 5staprop.adb, atree.adb, atree.ads, g-crc32.ads: Remove redundant
2492 pragma and fix incorrect ones.
2494 * sem_prag.adb For pragma Inline and pragma Pure_Function, emit a
2495 warning if the pragma is redundant.
2497 2004-02-02 Thomas Quinot <quinot@act-europe.fr>
2499 * 5staprop.adb: Add missing 'constant' keywords.
2501 * Makefile.in: use consistent value for SYMLIB on
2502 platforms where libaddr2line is supported.
2504 2004-02-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2506 * utils.c (end_subprog_body): Do not call rest_of_compilation if just
2509 2004-02-02 Olivier Hainque <hainque@act-europe.fr>
2511 * init.c (__gnat_install_handler): Setup an alternate stack for signal
2512 handlers in the environment thread. This allows proper propagation of
2513 an exception on stack overflows in this thread even when the builtin
2514 ABI stack-checking scheme is used without support for a stack reserve
2517 * utils.c (create_field_decl): Augment the head comment about bitfield
2518 creation, and don't account for DECL_BIT_FIELD in DECL_NONADDRESSABLE_P
2519 here, because the former is not accurate enough at this point.
2520 Let finish_record_type decide instead.
2521 Don't make a bitfield if the field is to be addressable.
2522 Always set a size for the field if the record is packed, to ensure the
2523 checks for bitfield creation are triggered.
2524 (finish_record_type): During last pass over the fields, clear
2525 DECL_BIT_FIELD when possible in the !STRICT_ALIGNMENT case, as this is
2526 not covered by the calls to layout_decl. Adjust DECL_NONADDRESSABLE_P
2527 from DECL_BIT_FIELD.
2529 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
2531 * Make-lang.in (doc/gnat_ug_unx.dvi): Use $(abs_docdir).
2532 (doc/gnat_ug_vms.dvi, doc/gnat_ug_unx.dvi): Likewise.
2533 (doc/gnat_ug_unx.dvi, doc/gnat-style.dvi): Likewise.
2535 2004-01-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2537 * Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB.
2539 * 5fsystem.ads (Functions_Return_By_DSP): Set to False.
2540 (ZCX_By_Default): Likewise.
2541 (Front_End_ZCX_Support): Likewise.
2543 * 5gtaprop.adb (Stack_Guard): Mark T, On unreferenced.
2544 (Initialize_Lock): Mark Level unreferenced.
2545 (Sleep): Mark Reason unreferenced.
2546 (Timed_Sleep): Likewise.
2548 (Exit_Task): Use Result.
2549 (Check_No_Locks): Mark Self_ID unreferenced.
2551 * 5gtasinf.adb (New_Sproc): Make Attr constant.
2552 (Bound_Thread_Attributes): Make Sproc constant.
2553 (New_Bound_Thread_Attributes): Likewise.
2555 2004-01-26 Ed Schonberg <schonberg@gnat.com>
2557 * exp_ch3.adb (Build_Slice_Assignment): New TSS procedure for
2558 one-dimensional array an slice assignments, when component type is
2561 * exp_ch5.adb (Expand_Assign_Array): If array is one-dimensional,
2562 component type is controlled, and control_actions are in effect, use
2563 TSS procedure rather than generating inline code.
2565 * exp_tss.ads (TSS_Slice_Assign): New TSS procedure for one-dimensional
2566 arrays with controlled components.
2568 2004-01-26 Vincent Celier <celier@gnat.com>
2570 * gnatcmd.adb (GNATCmd): Add specification of argument file on the
2571 command line for the non VMS case.
2573 * gnatlink.adb (Process_Binder_File): When building object file, if
2574 GNU linker is used, put all object paths between quotes, to prevent ld
2575 error when there are unusual characters (such as '!') in the paths.
2577 * Makefile.generic: When there are sources in Ada and the main is in
2578 C/C++, invoke gnatmake with -B, instead of -z.
2580 * vms_conv.adb (Preprocess_Command_Data): New procedure, extracted
2581 from VMS_Conversion.
2582 (Process_Argument): New procedure, extracted from VMS_Conversion. Add
2583 specification of argument file on the command line.
2585 2004-01-26 Bernard Banner <banner@gnat.com>
2587 * Makefile.in: Enable GMEM_LIB and SYMLIB for x86_64
2589 2004-01-26 Ed Schonberg <schonberg@gnat.com>
2591 * snames.adb: Update copyright notice.
2592 Add info on slice assignment for controlled arrays.
2594 2004-01-23 Robert Dewar <dewar@gnat.com>
2596 * exp_aggr.adb: Minor reformatting
2598 * exp_ch9.adb: Minor code clean up
2600 Fix bad character in comment
2603 * targparm.adb (Get_Target_Parameters): Give clean abort error on
2604 unexpected end of file, along with more detailed message.
2606 2004-01-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2608 * exp_pakd.adb (Install_PAT): Clear Freeze_Node for PAT and Etype of
2611 * decl.c (copy_alias_set): New function.
2612 (gnat_to_gnu_entity, make_aligning_type, make_packable_type): Use it.
2614 2004-01-23 Doug Rupp <rupp@gnat.com>
2616 * Makefile.in (install-gnatlib): Change occurrences of lib$$file to
2617 lib$${file} in case subsequent character is not a separator.
2619 2004-01-23 Vincent Celier <celier@gnat.com>
2621 * 5vml-tgt.adb (Build_Dynamic_Library): Invoke gcc with -shared-libgcc
2622 when the GCC version is at least 3.
2624 * make.adb: (Scan_Make_Arg): Pass -B to Scan_Make_Switches
2625 Remove all "Opt.", to prepare for opt split
2627 * prj-part.adb (Parse_Single_Project): New Boolean out parameter
2628 Extends_All. Set to True when the project parsed is an extending all
2629 project. Fails for importing an extending all project only when the
2630 imported project is an extending all project.
2631 (Post_Parse_Context_Clause): Set Is_Extending_All to the with clause,
2632 depending on the value of Extends_All returned.
2634 * prj-proc.adb (Process): Check that no project shares its object
2635 directory with a project that extends it, directly or indirectly,
2636 including a virtual project.
2637 Check that no project extended by another project shares its object
2638 directory with another also extended project.
2640 * prj-tree.adb (Is_Extending_All, Set_Is_Extending_All): Allow for
2641 Kind = N_With_Clause
2643 * prj-tree.ads: Minor reformatting
2644 Indicate that Flag2 also applies to N_With_Clause (Is_Extending_All).
2646 2004-01-23 Ed Schonberg <schonberg@gnat.com>
2648 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If the attribute
2649 applies to a type with an incomplete view, use full view in Name of
2650 clause, for consistency with uses of Get_Attribute_Definition_Clause.
2652 2004-01-23 Arnaud Charlet <charlet@act-europe.fr>
2654 * 5itaprop.adb (Set_Priority): Reset the priority to 0 when using
2655 SCHED_RR, since other values are not supported by this policy.
2656 (Initialize): Move initialization of mutex attribute to package
2657 elaboration, to prevent early access to this variable.
2659 * Makefile.in: Remove mention of Makefile.adalib, unused.
2661 * Makefile.adalib, 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
2662 1ssecsta.ads: Removed, unused.
2664 2004-01-21 Javier Miranda <miranda@gnat.com>
2666 * exp_aggr.adb (Build_Record_Aggr_Code): Do not build the master
2667 entity if already built in the current scope.
2669 * exp_ch9.adb (Build_Master_Entity): Do not set the has_master_entity
2670 reminder in internal scopes. Required for nested limited aggregates.
2672 2004-01-21 Doug Rupp <rupp@gnat.com>
2674 * Makefile.in (hyphen): New variable, default value '-'. Set to '_' on
2675 VMS. Replace all occurences of libgnat- and libgnarl- with
2676 libgnat$(hyphen) and libgnarl$(hyphen).
2677 Fixed shared library build problem on VMS.
2679 2004-01-21 Robert Dewar <dewar@gnat.com>
2681 * mlib-prj.adb: Minor reformatting
2683 2004-01-21 Thomas Quinot <quinot@act-europe.fr>
2685 * prj-tree.adb, 7staprop.adb, vms_conv.adb, xr_tabls.adb: Add missing
2686 'constant' keywords for declaration of pointers that are not modified.
2688 * exp_pakd.adb: Fix English in comment.
2690 2004-01-21 Ed Schonberg <schonberg@gnat.com>
2693 * sem_ch3.adb (Analyze_Subtype_Declaration): For an array subtype,
2694 copy all attributes of the parent, including the foreign language
2697 2004-01-21 Sergey Rybin <rybin@act-europe.fr>
2700 * sem_ch9.adb (Analyze_Delay_Alternative): Add expression type check
2701 for 'delay until' statement.
2703 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
2705 * Make-lang.in: Replace $(docdir) with doc.
2706 (doc/gnat_ug_unx.info, doc/gnat_ug_vwx.info, doc/gnat_ug_vms.info
2707 doc/gnat_ug_wnt.info, doc/gnat_rm.info, doc/gnat-style.info): Update
2708 to use consistent MAKEINFO rule.
2709 (ada.man, ada.srcman): Dummy entry.
2710 (ADA_INFOFILES): Define.
2711 (ada.info, ada.srcinfo): New rules.
2713 2004-01-19 Arnaud Charlet <charlet@act-europe.fr>
2715 * utils.c: Update copyright notice, missed in previous change.
2717 2004-01-19 Vincent Celier <celier@gnat.com>
2719 * mlib-prj.adb (Build_Library.Add_ALI_For): Only add the ALI to the
2720 args if Bind is True. Set First_ALI, if not already done.
2721 (Build_Library): For Stand Alone Libraries, extract from one ALI file
2722 an eventual --RTS switch, for gnatbind, and all backend switches +
2725 2004-01-19 Robert Dewar <dewar@gnat.com>
2727 * sem_attr.adb, memtrack.adb: Minor reformatting
2729 2004-01-19 Ed Schonberg <schonberg@gnat.com>
2731 * exp_ch6.adb (Expand_Call): Remove code to fold calls to functions
2732 that rename enumeration literals. This is properly done in sem_eval.
2734 * sem_eval.ads, sem_eval.adb (Eval_Call): New procedure to fold calls
2735 to functions that rename enumeration literals.
2737 * sem_res.adb (Resolve_Call): Use Eval_Call to fold static calls to
2738 functions that rename enumeration literals.
2740 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2742 * Make-lang.in (utils.o): Depend on target.h.
2743 * utils.c: Include target.h.
2744 (process_attributes): Use targetm.have_named_sections instead
2745 of ASM_OUTPUT_SECTION_NAME.
2747 2004-01-16 Andreas Jaeger <aj@suse.de>
2749 * Makefile.in: Add $(DESTDIR).
2751 2004-01-15 Olivier Hainque <hainque@act-europe.fr>
2753 * decl.c (gnat_to_gnu_entity, E_Variable): Retrieve the object size
2754 also when not defining if a Size clause applies. That information is
2757 2004-01-15 Arnaud Charlet <charlet@act-europe.fr>
2759 * Makefile.in (install-gnatlib, gnatlib-shared-default): Set up
2760 symbolic links for the shared gnat run time when needed.
2762 2004-01-15 Vasiliy Fofanov <fofanov@act-europe.fr>
2764 * memtrack.adb (Gmem_Initialize): check that gmem.out could be opened
2765 for writing, and terminate with an error message if not.
2767 2004-01-15 Ed Schonberg <schonberg@gnat.com>
2769 * sem_attr.adb (Resolve_Attribute, case 'Access): Remove spurious
2770 warning on an access to subprogram in an instance, when the target
2771 type is declared in the same generic unit.
2772 (Eval_Attribute): If 'access is known to fail accessibility check,
2773 rewrite as a raise statement.
2775 2004-01-15 GNAT Script <nobody@gnat.com>
2777 * Make-lang.in: Makefile automatically updated
2779 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
2781 * Make-lang.in (ada.srcextra): Dummy entry.
2783 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
2785 * Make-lang.in: Only regenerate texi files if --enable-maintainer-mode.
2787 2004-01-13 Ed Schonberg <schonberg@gnat.com>
2789 * exp_ch3.adb (Build_Assignment): Fix bug in handling of controlled
2790 components that are initialized with aggregates.
2792 2004-01-13 Vincent Celier <celier@gnat.com>
2794 * gnatlink.adb (Process_Binder_File): To find directory of shared
2795 libgcc, if "gcc-lib" is not a subdirectory, look for the last
2796 subdirectory "lib" in the path of the shared libgnat or libgnarl.
2798 * make.adb (Gnatmake): If GCC version is at least 3, link with
2799 -shared-libgcc, when there is at least one shared library project.
2801 * opt.ads (GCC_Version): New integer constant.
2803 * adaint.c (get_gcc_version): New function.
2805 2004-01-13 Robert Dewar <dewar@gnat.com>
2807 * sem_dist.adb, sem_res.adb, sem_util.adb,
2808 sprint.adb, 3zsocthi.adb, einfo.adb, cstand.adb,
2809 exp_ch4.adb, exp_ch9.adb, exp_dist.adb: Minor reformatting
2811 2004-01-13 Thomas Quinot <quinot@act-europe.fr>
2813 * s-interr.adb, s-stache.adb, s-taenca.adb, g-regpat.adb,
2814 g-spitbo.adb, 5itaprop.adb: Add missing 'constant' keywords in object
2817 2004-01-12 Arnaud Charlet <charlet@act-europe.fr>
2819 * misc.c: Remove trailing spaces.
2820 Update copyright notice missed in previous change.
2823 * bld.adb (Recursive_Process): Reference prefix/share/gnat instead of
2826 * Makefile.generic: Update copyright.
2829 * Makefile.in (ADA_SHARE_MAKE_DIR): Set to prefix/share/gnat instead
2830 of prefix/share/make.
2832 * Makefile.prolog: Update copyright.
2835 2004-01-12 Laurent Pautet <pautet@act-europe.fr>
2837 * 3vsocthi.adb, 3vsocthi.ads, 3wsocthi.adb,
2838 3wsocthi.ads, 3zsocthi.adb, 3zsocthi.ads, g-socthi.adb,
2839 g-socthi.ads (Socket_Error_Message): Return C.Strings.chars_ptr
2842 * g-socket.adb (Raise_Socket_Error): Use new Socket_Error_Message
2845 2004-01-12 Javier Miranda <miranda@gnat.com>
2847 * cstand.adb, exp_aggr.adb, exp_ch3.adb, exp_ch9.adb, exp_dist.adb,
2848 exp_imgv.adb, exp_pakd.adb, exp_util.adb, par-ch3.adb, sem.adb,
2849 sem_ch12.adb, sem_ch3.adb, sem_dist.adb, sem_prag.adb, sem_res.adb,
2850 sem_util.adb, sinfo.adb, sinfo.ads, sprint.adb: Addition of
2851 Component_Definition node.
2853 2004-01-12 Ed Falis <falis@gnat.com>
2855 * impunit.adb: Add GNAT.Secondary_Stack_Info as user-visible unit
2857 2004-01-12 Thomas Quinot <quinot@act-europe.fr>
2859 * link.c: Change default libgnat kind to STATIC for FreeBSD.
2861 2004-01-12 Bernard Banner <banner@gnat.com>
2863 * Makefile.in: map 86numaux to a-numaux for x86_64
2865 2004-01-12 Ed Schonberg <schonberg@gnat.com>
2867 * lib-xref.adb (Get_Type_Reference): If the type is the subtype entity
2868 generated to rename a generic actual, go to the actual itself, the
2869 subtype is not a user-visible entity.
2871 * sem_ch7.adb (Uninstall_Declarations): If an entity in the visible
2872 part is a private subtype, reset the visibility of its full view, if
2873 any, to be consistent.
2876 * sem_ch12.adb (Analyze_Formal_Package): Diagnose properly an attempt
2877 to use a generic package G as a formal package for another generic
2880 2004-01-12 Robert Dewar <dewar@gnat.com>
2882 * trans.c (Eliminate_Error_Msg): New procedure called to generate msg
2884 * usage.adb: Remove mention of obsolete -gnatwb switch
2885 Noticed during code reading
2887 2004-01-12 Jerome Guitton <guitton@act-europe.fr>
2889 * 1ssecsta.adb: Minor changes for -gnatwa warnings
2891 2004-01-12 GNAT Script <nobody@gnat.com>
2893 * Make-lang.in: Makefile automatically updated
2895 2004-01-09 Mark Mitchell <mark@codesourcery.com>
2897 * misc.c (gnat_expand_expr): Add alt_rtl parameter.
2899 2004-01-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2901 * link.c [sgi] (shared_libgnat_default): Change to STATIC.
2903 2004-01-05 Kelley Cook <kcook@gcc.gnu.org>
2905 * Make-lang.in: Revert stamp-xgnatug change from 2003-12-18.
2906 Update comment and copyright date.
2907 * stamp-xgnatug: Delete.
2909 2004-01-05 Robert Dewar <dewar@gnat.com>
2911 * 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may
2912 be modified by the binder generated main program if the -D switch is
2915 * 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all
2916 imported functions (since now we expect this to be done for imported
2919 * 5vtaprop.adb: Add several ??? for sections requiring more comments
2920 Minor reformatting throughout
2922 * 5zinit.adb: Minor reformatting
2923 Add 2004 to copyright date
2924 Minor changes to avoid -gnatwa warnings
2925 Correct some instances of using OR instead of OR ELSE (noted while
2928 * sprint.adb: Minor updates to avoid -gnatwa warnings
2930 * s-secsta.ads, s-secsta.adb:
2931 (SS_Get_Max): New function to obtain high water mark for ss stack
2932 Default_Secondary_Stack is not a constant since it may be modified by
2933 the binder generated main program if the -D switch is used.
2935 * switch-b.adb: New -Dnnn switch for binder
2938 Make -gnatg imply all warnings currently in -gnatwa
2940 * vms_conv.adb: Minor reformatting
2941 Add 2004 to copyright notice
2942 Add 2004 to printed copyright notice
2944 * 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb,
2945 3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb,
2946 5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb,
2947 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb,
2948 5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb,
2949 5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb,
2950 5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb,
2951 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb,
2952 5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb,
2953 5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb,
2954 6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb,
2955 vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb,
2956 xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads,
2957 sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb,
2958 checks.adb, clean.adb, cstand.adb, einfo.ads,
2959 einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb,
2960 exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb,
2961 prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb,
2962 sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb,
2963 g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb,
2964 lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb:
2965 Minor reformatting and code clean ups.
2966 Minor changes to prevent -gnatwa warnings
2968 * ali.adb: Minor reformatting and cleanup of code
2969 Acquire new SS indication of secondary stack use from ali files
2971 * a-numaux.ads: Add Pure_Function pragmas for all imported functions
2972 (since now we expect this to be done for imported functions)
2974 * bindgen.adb: Generate call to modify default secondary stack size if
2977 * bindusg.adb: Add line for new -D switch
2979 * exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate
2980 replacement name for Type_May_Have_Non_Bit_Aligned_Components!
2981 Add circuitry for both records and arrays to avoid gigi
2982 processing if the type involved has non-bit-aligned components
2984 * exp_ch5.adb (Expand_Assign_Array): Avoid assumption that
2985 N_String_Literal node always references an E_String_Literal_Subtype
2986 entity. This may not be true in the future.
2987 (Possible_Bit_Aligned_Component): Move processing of
2988 Component_May_Be_Bit_Aligned from exp_ch5 to exp_util
2990 * exp_ch6.adb (Expand_Thread_Body): Pick up
2991 Default_Secondary_Stack_Size as variable so that we get value modified
2992 by possible -Dnnn binder parameter.
2994 * exp_util.adb (Component_May_Be_Bit_Aligned): New function.
2995 (Type_May_Have_Bit_Aligned_Components): New function.
2997 * exp_util.ads (Component_May_Be_Bit_Aligned): New function.
2998 (Type_May_Have_Bit_Aligned_Components): New function.
3000 * fe.h: (Set_Identifier_Casing): Fix prototype.
3001 Add declaration for Sem_Elim.Eliminate_Error_Msg.
3004 * freeze.adb (Freeze_Entity): Add RM reference to error message about
3005 importing constant atomic/volatile objects.
3006 (Freeze_Subprogram): Reset Is_Pure indication for imported subprogram
3007 unless explicit Pure_Function pragma given, to avoid insidious bug of
3008 call to non-pure imported function getting eliminated.
3010 * gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb,
3011 gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb,
3012 gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting
3013 Add 2004 to printed copyright notice
3015 * lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary
3018 * Makefile.rtl: Add entry for g-sestin.o
3019 g-sestin.ads: New file.
3021 * mdll.adb: Minor changes to avoid -gnatwa warnings
3023 * mlib-tgt.adb: Minor reformatting
3025 * opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND)
3026 New switch Sec_Stack_Used (GNAT, GNATBIND)
3027 Make Default_Secondary_Stack_Size a variable instead of a constant,
3028 so that it can be modified by the new -Dnnn bind switch.
3030 * rtsfind.adb (Load_Fail): Give full error message in configurable
3031 run-time mode if all_errors mode is set. This was not done in the case
3032 of a file not found, which was an oversight.
3033 Note if secondary stack unit is used by compiler.
3035 * sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put
3036 ineffective elaborate all pragmas on non-visible packages (this
3037 happened when a renamed subprogram was called). Now the elaborate all
3038 always goes on the package containing the renaming rather than the one
3039 containing the renamed subprogram.
3041 * sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure
3042 (Process_Eliminate_Pragma): Add parameter to capture pragma location.
3044 * sem_eval.adb (Eval_String_Literal): Do not assume that string literal
3045 has an Etype that references an E_String_Literal.
3046 (Eval_String_Literal): Avoid assumption that N_String_Literal node
3047 always references an E_String_Literal_Subtype entity. This may not
3048 be true in the future.
3050 * sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture
3053 * sem_res.adb (Resolve): Specialize msg for function name used in proc
3056 2004-01-05 Ed Falis <falis@gnat.com>
3058 * g-debuti.adb: Replaced direct boolean operator with short-circuit
3061 2004-01-05 Vincent Celier <celier@gnat.com>
3063 * bld.adb: Minor comment updates
3064 (Process_Declarative_Items): Correct incorrect name (Index_Name instead
3067 * make.adb (Gnatmake): Special process for files to compile/check when
3068 -B is specified. Fail when there are only foreign mains in attribute
3069 Main of the project file and -B is not specified. Do not skip bind/link
3070 steps when -B is specified.
3072 * makeusg.adb: Document new switch -B
3074 * opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag
3076 * switch-m.adb: (Scan_Make_Switches): Process -B switch
3078 * vms_data.ads: Add new GNAT PRETTY qualifier
3079 /FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff
3081 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3083 * trans.c (tree_transform, case N_Free_Statement): Handle thin pointer
3086 * misc.c (gnat_printable_name): If VERBOSITY is 2, call
3087 Set_Identifier_Casing.
3089 * decl.c (gnat_to_gnu_entity, E_Function): Give error if return type
3090 has size that overflows.
3092 2004-01-05 Gary Dismukes <dismukes@gnat.com>
3094 * exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid
3095 -gnatwa warning on static condition.
3097 2004-01-05 Doug Rupp <rupp@gnat.com>
3099 * link.c: (shared_libgnat_default) [VMS]: Change to STATIC.
3101 2004-01-05 Arnaud Charlet <charlet@act-europe.fr>
3103 * Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve
3104 all attributes, including read-only attribute.
3106 2004-01-05 Pascal Obry <obry@gnat.com>
3108 * bindgen.adb (Gen_Object_Files_Options): Generate the new shared
3109 library naming scheme.
3111 * mlib-prj.adb (Build_Library): Generate different names for the static
3112 or dynamic version of the GNAT runtime. This is needed to support the
3113 new shared library naming scheme.
3114 (Process_Binder_File): Add detection of shared library in binder file
3115 based on the new naming scheme.
3117 * gnatlink.adb (Process_Binder_File): Properly detect the new naming
3118 scheme for the shared runtime libraries.
3121 (LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming
3123 (install-gnatlib): Do not create symlinks for shared libraries.
3124 (gnatlib-shared-default): Idem.
3125 (gnatlib-shared-dual-win32): New target. Not used for now as the
3126 auto-import feature does not support arrays/records.
3127 (gnatlib-shared-win32): Do not create copy for the shared libraries.
3128 (gnatlib-shared-vms): Fix shared runtime libraries names.
3130 * osint.ads, osint.adb (Shared_Lib): New routine, returns the target
3131 dependent runtime shared library name.
3133 2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr>
3135 * osint.adb (Read_Library_Info): Remove bogus check if ALI is older
3138 2004-01-05 Ed Schonberg <schonberg@gnat.com>
3140 * sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic
3141 protected objects when allocator has a subtype indication, not a
3142 qualified expression. Note that qualified expressions may have to be
3143 checked when limited aggregates are implemented.
3145 * sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is
3147 (Analyze_Pragma, case Pure_Function): If enclosing package is pure and
3148 subprogram is imported, remove warning.
3150 2004-01-05 Geert Bosch <bosch@gnat.com>
3152 * s-poosiz.adb: Update copyright notice.
3153 (Allocate): Use Task_Lock to protect against concurrent access.
3154 (Deallocate): Likewise.
3156 2004-01-05 Joel Brobecker <brobecker@gnat.com>
3158 * s-stalib.adb (Elab_Final_Code): Add missing year in date inside ???
3161 2003-12-23 Kelley Cook <kcook@gcc.gnu.org>
3163 * gnat_ug.texi: Force a CVS commit by updating copyright.
3164 * gnat_ug_vxw.texi: Regenerate.
3165 * gnat_ug_wnt.texi: Regenerate.
3166 * gnat_ug_vms.texi: Regenerate.
3167 * gnat_ug_unx.texi: Regenerate.
3169 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
3171 * trans.c: Remove uses of "register" specifier in
3172 declarations of local variables.
3174 2003-12-18 Kelley Cook <kcook@gcc.gnu.org>
3176 * stamp-xgnatug: New stamp file.
3177 * Make-lang.in (stamp-xgnatug): New stamp file and comment.
3178 (ada/doctools/xgnatug): Add $(build_exeext).
3179 (ada/gnat_ug_unx.texi, ada/gnat_ug_vwx.texi, ada/gnat_ug_vms.texi
3180 ada/gnat_ug_wnt.texi): Update to depend on stamp-xgnatug.
3182 2003-12-17 Ed Falis <falis@gnat.com>
3184 * a-elchha.adb (Tailored_Exception_Information): made Info constant to
3187 * a-exextr.adb: Add context clause for
3188 Ada.Exceptions.Last_Chance_Handler.
3190 2003-12-17 Sergey Rybin <rybin@act-europe.fr>
3192 * cstand.adb (Create_Standard): Change the way how the declaration of
3193 the Duration type is created (making it the same way as it is for all
3194 the other standard types).
3196 2003-12-17 Robert Dewar <dewar@gnat.com>
3198 * s-crtl.ads: Fix header format
3199 Change Pure to Preelaborate
3201 2003-12-17 Ed Schonberg <schonberg@gnat.com>
3203 * checks.adb (Selected_Length_Checks): Generate an Itype reference for
3204 the expression type only if it is declared in the current unit.
3206 * sem_ch3.adb (Constrain_Index): Handle properly a range whose bounds
3207 are universal and already analyzed, as can occur in constrained
3208 subcomponents that depend on discriminants, when one constraint is a
3211 * sem_res.adb (Resolve_Type_Conversion): Any arithmetic expression of
3212 type Any_Fixed is legal as the argument of a conversion, if only one
3213 fixed-point type is in context.
3215 2003-12-17 GNAT Script <nobody@gnat.com>
3217 * Make-lang.in: Makefile automatically updated
3219 2003-12-15 Robert Dewar <dewar@gnat.com>
3221 * exp_ch6.adb (Expand_Thread_Body): Fix error in picking up default
3224 2003-12-15 Vincent Celier <celier@gnat.com>
3226 * gnatchop.adb: (Error_Msg): Do not exit on error for a warning
3227 (Gnatchop): Do not set failure status when reporting the number of
3230 2003-12-15 Doug Rupp <rupp@gnat.com>
3232 * s-ctrl.ads: New file.
3234 * Makefile.rtl (GNAT_RTL_NONTASKING_OBJS): Add s-crtl$(objext).
3236 * Make-lang.in: (GNAT_ADA_OBJS): Add ada/s-crtl.o.
3237 (GNATBIND_OBJS): Add ada/s-crtl.o.
3239 * Makefile.in [VMS]: Clean up ifeq rules.
3241 * gnatlink.adb, 6vcstrea.adb, a-direio.adb, a-sequio.adb,
3242 a-ststio.adb, a-textio.adb, g-os_lib.adb, a-witeio.adb,
3243 g-os_lib.ads, i-cstrea.adb, i-cstrea.ads, s-direio.adb,
3244 s-fileio.adb, s-memcop.ads, s-memory.adb, s-stache.adb,
3245 s-tasdeb.adb: Update copyright.
3247 Make minor modifications to use System.CRTL declared functions instead
3248 of importing locally.
3250 2003-12-15 GNAT Script <nobody@gnat.com>
3252 * Make-lang.in: Makefile automatically updated
3254 2003-12-11 Ed Falis <falis@gnat.com>
3256 * 5zinit.adb: Clean up.
3258 * 5zintman.adb (Notify_Exception): replaced case statement with a call
3259 to __gnat_map_signal, imported from init.c to support
3260 signal -> exception mappings that depend on the vxWorks version.
3263 Created and exported __gnat_map_signal to support signal -> exception
3264 mapping that is dependent on the VxWorks version.
3265 Change mapping of SIGBUS from Program_Error to Storage_Error on VxWorks
3267 2003-12-11 Vasiliy Fofanv <fofanov@act-europe.fr>
3269 * 5wosinte.ads: Link with -mthreads switch.
3271 2003-12-11 Arnaud Charlet <charlet@act-europe.fr>
3273 * init.c (__gnat_install_handler [NetBSD]): Set
3274 __gnat_handler_installed, as done on all other platforms.
3275 Remove duplicated code.
3277 2003-12-11 Jerome Guitton <guitton@act-europe.fr>
3279 * Makefile.in (rts-zfp, rts-ravenscar): Create libgnat.a.
3281 2003-12-11 Thomas Quinot <quinot@act-europe.fr>
3283 * sinfo.ads: Fix inconsistent example code in comment.
3285 2003-12-11 Robert Dewar <dewar@gnat.com>
3287 * a-tiinau.adb: Add a couple of comments
3289 * sem_ch3.adb: Minor reformatting
3292 Fix bad prototype of Same_Base_Type in body (code reading cleanup)
3293 Minor reformatting throughout
3295 2003-12-11 Ed Schonberg <schonberg@gnat.com>
3297 * exp_ch7.adb (Establish_Transient_Scope): If the call is within the
3298 bounds of a loop, create a separate block in order to generate proper
3299 cleanup actions to prevent memory leaks.
3301 * sem_res.adb (Resolve_Call): After a call to
3302 Establish_Transient_Scope, the call may be rewritten and relocated, in
3303 which case no further processing is needed.
3305 * sem_util.adb: (Wrong_Type): Refine previous fix.
3306 Fixes ACATS regressions.
3310 * sem_prag.adb (Back_End_Cannot_Inline): A renaming_as_body can always
3313 2003-12-08 Jerome Guitton <guitton@act-europe.fr>
3315 * 5ytiitho.adb, 5zthrini.adb, 5ztiitho.adb, i-vthrea.adb,
3316 i-vthrea.ads, s-tpae65.adb, s-tpae65.ads: Cleanup: Remove a bunch of
3319 * Makefile.in: (rts-ravenscar): Generate an empty libgnat.a.
3322 2003-12-08 Robert Dewar <dewar@gnat.com>
3324 * 7sintman.adb: Minor reformatting
3326 * bindgen.adb: Configurable_Run_Time mode no longer suppresses the
3327 standard linker options to get standard libraries linked. We now plan
3328 to provide dummy versions of these libraries to match the appropriate
3329 configurable run-time (e.g. if a library is not needed at all, provide
3330 a dummy empty library).
3332 * targparm.ads: Configurable_Run_Time mode no longer affects linker
3333 options (-L parameters and standard libraries). What we plan to do is
3334 to provide dummy libraries where the libraries are not required.
3336 * gnatbind.adb: Minor comment improvement
3338 2003-12-08 Javier Miranda <miranda@gnat.com>
3340 * exp_aggr.adb (Build_Record_Aggr_Code): Do not remove the expanded
3341 aggregate in the parent. Otherwise constants with limited aggregates
3342 are not supported. Add new formal to pass the component type (Ctype).
3343 It is required to call the corresponding IP subprogram in case of
3344 default initialized components.
3345 (Gen_Assign): In case of default-initialized component, generate a
3346 call to the IP subprogram associated with the component.
3347 (Build_Record_Aggr_Code): Remove the aggregate from the parent in case
3348 of aggregate with default initialized components.
3349 (Has_Default_Init_Comps): Improve implementation to recursively check
3350 all the present expressions.
3352 * exp_ch3.ads, exp_ch3.adb (Build_Initialization_Call): Add new formal
3353 to indicate that the initialization call corresponds to a
3354 default-initialized component of an aggregate.
3355 In case of default initialized aggregate with tasks this parameter is
3356 used to generate a null string (this is just a workaround that must be
3357 improved later). In case of discriminants, this parameter is used to
3358 generate a selected component node that gives access to the discriminant
3361 * exp_ch9.ads, exp_ch9.adb (Build_Task_Allocate_Block_With_Stmts): New
3362 subprogram, based on Build_Task_Allocate_Block, but adapted to expand
3363 allocated aggregates with default-initialized components.
3365 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Improve error message if
3366 the box notation is used in positional aggregates.
3368 2003-12-08 Samuel Tardieu <tardieu@act-europe.fr>
3370 * lib.ads: Fix typo in comment
3372 2003-12-08 Vincent Celier <celier@gnat.com>
3374 * prj.adb (Project_Empty): New component Unkept_Comments
3375 (Scan): Remove procedure; moved to Prj.Err.
3377 * prj.ads (Project_Data): New Boolean component Unkept_Comments
3378 (Scan): Remove procedure; moved to Prj.Err.
3380 * prj-dect.adb: Manage comments for the different declarations.
3382 * prj-part.adb (With_Record): New component Node
3383 (Parse): New Boolean parameter Store_Comments, defaulted to False.
3384 Set the scanner to return ends of line and comments as tokens, if
3385 Store_Comments is True.
3386 (Pre_Parse_Context_Clause): Create the N_With_Clause nodes so that
3387 comments are associated with these nodes. Store the node IDs in the
3389 (Post_Parse_Context_Clause): Use the N_With_Clause nodes stored in the
3391 (Parse_Single_Project): Call Pre_Parse_Context_Clause before creating
3392 the N_Project node. Call Tree.Save and Tree.Reset before scanning the
3393 current project. Call Tree.Restore afterwards. Set the various nodes
3394 for comment storage (Next_End, End_Of_Line, Previous_Line,
3397 * prj-part.ads (Parse): New Boolean parameter Store_Comments,
3400 * prj-pp.adb (Write_String): New Boolean parameter Truncated, defaulted
3401 to False. When Truncated is True, truncate the string, never go to the
3403 (Write_End_Of_Line_Comment): New procedure
3404 (Print): Process comments for nodes N_With_Clause,
3405 N_Package_Declaration, N_String_Type_Declaration,
3406 N_Attribute_Declaration, N_Typed_Variable_Declaration,
3407 N_Variable_Declaration, N_Case_Construction, N_Case_Item.
3408 Process nodes N_Comment.
3410 * prj-tree.ads, prj-tree.adb (Default_Project_Node): If it is a node
3411 without comments and there are some comments, set the flag
3412 Unkept_Comments to True.
3413 (Scan): If there are comments, set the flag Unkept_Comments to True and
3415 (Project_Node_Kind): Add enum values N_Comment_Zones, N_Comment
3416 (Next_End_Nodes: New table
3417 (Comment_Zones_Of): New function
3418 (Scan): New procedure; moved from Prj. Accumulate comments in the
3419 Comments table and set end of line comments, comments after, after end
3421 (Add_Comments): New procedure
3422 (Save, Restore, Seset_State): New procedures
3423 (There_Are_Unkept_Comments): New function
3424 (Set_Previous_Line_Node, Set_Previous_End_Node): New procedures
3425 (Set_End_Of_Line, Set_Next_End_Node, Remove_Next_End_Node): New
3427 (First_Comment_After, First_Comment_After_End): New functions
3428 (First_Comment_Before, First_Comment_Before_End): New functions
3429 (Next_Comment): New function
3430 (End_Of_Line_Comment, Follows_Empty_Line,
3431 Is_Followed_By_Empty_Line): New functions
3432 (Set_First_Comment_After, Set_First_Comment_After_End): New procedures
3433 (Set_First_Comment_Before, Set_First_Comment_Before_End): New procedures
3434 (Set_Next_Comment): New procedure
3435 (Default_Project_Node): Associate comment before if the node can store
3438 * scans.ads (Token_Type): New enumeration value Tok_Comment
3439 (Comment_Id): New global variable
3441 * scng.ads, scng.adb (Comment_Is_Token): New Boolean global variable,
3443 (Scan): Store position of start of comment. If comments are tokens, set
3444 Comment_Id and set Token to Tok_Comment when scanning a comment.
3445 (Set_Comment_As_Token): New procedure
3447 * sinput-p.adb: Update Copyright notice
3448 (Source_File_Is_Subunit): Call Prj.Err.Scanner.Scan instead of Prj.Scan
3449 that no longer exists.
3451 2003-12-08 Javier Miranda <miranda@gnat.com>
3453 * sem_aggr.adb: Add dependence on Exp_Tss package
3454 Correct typo in comment
3455 (Resolve_Aggregate): In case of array aggregates set the estimated
3456 type of the aggregate before calling resolve. This is needed to know
3457 the name of the corresponding IP in case of limited array aggregates.
3458 (Resolve_Array_Aggregate): Delay the resolution to the expansion phase
3459 in case of default initialized array components.
3461 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Allow limited
3462 types. Required to give support to limited aggregates in generic
3465 2003-12-08 Ed Schonberg <schonberg@gnat.com>
3467 * sem_ch3.adb (Check_Initialization): For legality purposes, an
3468 inlined body functions like an instantiation.
3469 (Decimal_Fixed_Point_Declaration): Do not set kind of first subtype
3470 until bounds are analyzed, to diagnose premature use of type.
3472 * sem_util.adb (Wrong_Type): Improve error message when the type of
3473 the expression is used prematurely.
3475 2003-12-08 GNAT Script <nobody@gnat.com>
3477 * Make-lang.in: Makefile automatically updated
3479 2003-12-08 Arnaud Charlet <charlet@act-europe.fr>
3481 * sinfo.h, einfo.h, nmake.ads, nmake.adb, treeprs.ads: Removed, since
3482 they are automatically generated by Make-lang.in and cause nothing but
3483 maintenance troubles.
3485 2003-12-05 Thomas Quinot <quinot@act-europe.fr>
3487 * 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare,
3488 version of this unit).
3490 2003-12-05 Olivier Hainque <hainque@act-europe.fr>
3492 * 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads,
3493 5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads,
3494 5tosinte.ads: Define the SA_SIGINFO constant, to allow references from
3495 the body of System.Interrupt_Management common to several targets.
3496 Update copyright notice when appropriate.
3498 * 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO
3501 * 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags,
3502 to ensure that the kernel fills in the interrupted context structure
3503 before calling a signal handler, which is necessary to be able to
3504 unwind past it. Update the copyright notice.
3506 2003-12-05 Jerome Guitton <guitton@act-europe.fr>
3508 * a-elchha.ads: New file.
3510 * a-elchha.adb: New default last chance handler. Contents taken from
3511 Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate.
3513 * a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine
3514 is moved to a-elchha.adb to provide a target-independent default last
3517 * Makefile.rtl: Add a-elchha.o
3519 * Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o.
3521 2003-12-05 Ed Schonberg <schonberg@gnat.com>
3523 * exp_ch6.adb (Expand_Call): If the subprogram is inlined and is
3524 declared in an instance, do not inline the call if the instance is not
3525 frozen yet, to prevent order of elaboration problems.
3527 * sem_prag.adb: Add comments for previous fix.
3529 2003-12-05 Samuel Tardieu <tardieu@act-europe.fr>
3531 * g-table.adb: Use the right variable in Set_Item.
3532 Update copyright notice.
3534 2003-12-05 Arnaud Charlet <charlet@act-europe.fr>
3536 * Makefile.in: Remove unused rules.
3538 2003-12-05 Vincent Celier <celier@gnat.com>
3540 * switch-c.adb (Scan_Front_End_Switches): Remove processing of
3541 -nostdlib. Not needed here after all.
3543 2003-12-03 Thomas Quinot <quinot@act-europe.fr>
3547 * adaint.h, adaint.c, g-os_lib.ads:
3548 Do not assume that the offset argument to lseek(2) is a 32 bit integer,
3549 on some platforms (including FreeBSD), it is a 64 bit value.
3550 Introduce a __gnat_lseek wrapper in adaint.c to allow for portability.
3552 2003-12-03 Arnaud Charlet <charlet@act-europe.fr>
3554 * gnatvsn.ads (Library_Version): Now contain only the relevant
3556 (Verbose_Library_Version): New constant.
3558 * g-spipat.adb, g-awk.adb, g-debpoo.adb,
3559 g-memdum.adb, g-thread.adb, s-geveop.adb, s-interr.adb,
3560 s-taskin.adb, s-tassta.adb: Make code compile with -gnatwa.
3562 * gnatlbr.adb: Clean up: replace Library_Version by
3563 Verbose_Library_Version.
3565 * make.adb, lib-writ.adb, exp_attr.adb:
3566 Clean up: replace Library_Version by Verbose_Library_Version.
3568 * 5lintman.adb: Removed.
3571 Update and simplify computation of LIBRARY_VERSION.
3572 Fix computation of GSMATCH_VERSION.
3573 5lintman.adb is no longer used: replaced by 7sintman.adb.
3575 2003-12-03 Robert Dewar <dewar@gnat.com>
3578 (Possible_Bit_Aligned_Component): Maybe_Bit_Aligned_Large_Component new
3579 name. Modified to consider small non-bit-packed arrays as troublesome
3580 and in need of component-by-component assigment expansion.
3582 2003-12-03 Vincent Celier <celier@gnat.com>
3584 * lang-specs.h: Process nostdlib as nostdinc
3586 * back_end.adb: Update Copyright notice
3587 (Scan_Compiler_Arguments): Process -nostdlib directly.
3589 2003-12-03 Jose Ruiz <ruiz@act-europe.fr>
3592 When defining LIBGNAT_TARGET_PAIRS for bare board targets, remove the
3593 redundant inclusion of EXTRA_HIE_NONE_TARGET_PAIRS, which is always
3594 included in HIE_NONE_TARGET_PAIRS.
3596 2003-12-03 Ed Schonberg <schonberg@gnat.com>
3599 (Legal_Formal_Attribute): Attribute is legal in an inlined body, as it
3600 is legal in an instance, because legality is cheched in the template.
3603 (Analyze_Pragma, case Warnings): In an inlined body, the pragma may be
3604 appplied to an unchecked conversion of a formal parameter.
3607 (Output_Unreferenced_Messages): Suppress "not read" warnings on imported
3610 2003-12-03 Olivier Hainque <hainque@act-europe.fr>
3612 * tb-alvms.c (unwind_regular_code, unwind_kernel_handler): New
3613 routines. The second one is new functionality to deal with backtracing
3614 through signal handlers.
3615 (unwind): Split into the two separate subroutines above.
3616 Update the documentation, and deal properly with sizeof (REG) different
3617 from sizeof (void*).
3619 2003-12-01 Nicolas Setton <setton@act-europe.fr>
3621 * a-except.adb (Raise_Current_Excep): Add a pragma Inspection_Point,
3622 so that the debugger can reliably access the value of the parameter,
3623 and therefore is able to display the exception name when an exception
3624 breakpoint is reached.
3626 2003-12-01 Thomas Quinot <quinot@act-europe.fr>
3628 * fmap.adb: Fix typo in warning message.
3630 * g-socket.ads, g-socket.adb: Make Free a visible instance of
3631 Ada.Unchecked_Deallocation (no need to wrap it in a subprogram).
3633 2003-12-01 Vincent Celier <celier@gnat.com>
3635 * mlib-prj.adb (Build_Library.Process): Do not check a withed unit if
3637 (Build_Library): Get the switches only if Default_Switches is declared
3640 2003-12-01 Ed Schonberg <schonberg@gnat.com>
3642 * exp_ch6.adb (Expand_Actuals): When applying validity checks to
3643 actuals that are indexed components, reanalyze actual to ensure that
3644 packed array references are properly expanded.
3646 * sem_ch5.adb (Diagnose_Non_Variable_Lhs): Add special case for
3647 attempted assignment to a discriminant.
3649 2003-12-01 Robert Dewar <dewar@gnat.com>
3651 * rtsfind.adb, exp_ch4.adb, s-exnint.ads, s-exnint.adb: Minor
3654 * switch-c.adb: Minor reformatting of comments
3656 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
3658 * Makefile.in: Clean ups.
3660 2003-12-01 GNAT Script <nobody@gnat.com>
3662 * Make-lang.in: Makefile automatically updated
3664 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
3666 * 5wsystem.ads: Disable zero cost exception, not ready yet.
3668 2003-11-29 Ulrich Weigand <uweigand@de.ibm.com>
3670 * Make-lang.in (nmake.ads): Add dependency on ada/nmake.adb
3671 to force serialization.
3673 2003-11-26 Thomas Quinot <quinot@act-europe.fr>
3675 * g-socket.ads, g-socket.adb:
3676 Clarify documentation of function Stream. Introduce a Free procedure
3677 to release the returned Stream once it becomes unused.
3679 * 5asystem.ads: For Alpha Tru64, enable ZCX by default.
3681 2003-11-26 Arnaud Charlet <charlet@act-europe.fr>
3683 (Cond_Timed_Wait): Introduce new constant Time_Out_Max,
3684 since NT 4 cannot handle timeout values that are too large,
3685 e.g. DWORD'Last - 1.
3687 2003-11-26 Ed Schonberg <schonberg@gnat.com>
3690 (Expand_N_Slice): Recognize all cases of slices that appear as actuals
3691 in procedure calls and whose expansion must be deferred.
3693 * exp_ch6.adb (Add_Call_By_Copy_Node): Remove previous fix. Proper fix
3697 (Build_Derived_Array_Type): Create operator for unconstrained type
3698 if ancestor is unconstrained.
3700 2003-11-26 Vincent Celier <celier@gnat.com>
3702 * make.adb (Project_Object_Directory): New global variable
3703 (Change_To_Object_Directory): New procedure
3704 (Collect_Arguments_And_Compile): Call Change_To_Object_Directory instead
3705 of Change_Dir directly. Do not change working directory to object
3706 directory of main project after each compilation.
3707 (Gnatmake): Use Change_To_Object_Directory instead of Change_Dir
3709 Change to object directory of main project before binding step.
3710 (Initialize): Initialize Project_Object_Directory to No_Project
3713 (Build_Library): Take into account Builder'Default_Switches ("Ada") when
3714 binding a Stand-Alone Library.
3716 * output.adb: Update Copyright notice
3717 (Write_Char): Output buffer when full
3719 2003-11-26 Robert Dewar <dewar@gnat.com>
3721 * sem_ch13.adb: (Check_Size): Reset size if size is too small
3724 (Check_Size): Fix documentation to include bit-packed array case
3726 * sem_res.adb: Implement restriction No_Direct_Boolean_Operators
3728 * s-rident.ads: Put No_Direct_Boolean_Operators in proper order
3730 * s-rident.ads: Add new restriction No_Direct_Boolean_Operators
3732 2003-11-24 Arnaud Charlet <charlet@act-europe.fr>
3735 * utils.c (init_gigi_decls): Change name of built-in setjmp to
3736 __builtin_setjmp, since this is apparently needed by recent
3739 2003-11-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3741 * adadecode.c: Only include ctype.h if not IN_GCC.
3742 (__gnat_decode): Use ISDIGIT from safe-ctype.h.
3744 2003-11-24 Jose Ruiz <ruiz@act-europe.fr>
3747 Use 5zintman.ads for VxWorks targets. This file avoid confusion between
3748 signals and interrupts.
3750 * 5zintman.ads: New File.
3752 * 5zintman.adb: Replace Exception_Interrupts by Exception_Signals, and
3753 add exception signals to the set of unmasked signals.
3756 Use Abort_Task_Signal instead of Abort_Task_Interrupt to avoid confusion
3757 between signals and interrupts.
3758 Add to Unblocked_Signal_Mask the set of signals that are in
3762 Adding a check to see whether the Interrupt_ID we want to unmask is in
3763 the range of Keep_Unmasked (in procedure Interrupt_Self_Process). The
3764 reason is that the index type of the Keep_Unmasked array is not always
3765 Interrupt_ID; it may be a subtype of Interrupt_ID.
3767 2003-11-24 Gary Dismukes <dismukes@gnat.com>
3770 (Remove_Side_Effects): Condition constantness of object created for a
3771 an unchecked type conversion on the constantness of the expression
3772 to ensure the correct value for 'Constrained when passing components
3773 of view-converted class-wide objects.
3775 2003-11-24 Robert Dewar <dewar@gnat.com>
3777 * par-load.adb (Load): Improve handling of misspelled and missing units
3778 Removes several cases of compilation abandoned messages
3780 * lib.adb: (Remove_Unit): New procedure
3782 * lib.ads: (Remove_Unit): New procedure
3784 * lib-load.adb: Minor reformatting
3786 2003-11-24 Vincent Celier <celier@gnat.com>
3789 (Gnatmake, Initialize): Call Usage instead of Makeusg directly
3790 (Marking_Label): Label to mark processed source files. Incremented for
3792 (Gnatmake): Increase Marking_Labet for each executable
3793 (Is_Marked): Compare against marking label
3794 (Mark): Mark with marking label
3796 2003-11-24 Jerome Guitton <guitton@act-europe.fr>
3799 Move the declaration of the TSD for System.Threads to System.Soft_Links.
3802 * Makefile.in: Added target pair for s-thread.adb for cert runtime.
3803 (rts-cert): build a single relocatable object for the run-time lib.
3806 2003-11-24 Vasiliy Fofanov <fofanov@act-europe.fr>
3809 Use gnatls rather than gcc to obtain the location of GNAT RTL for
3812 2003-11-24 Sergey Rybin <rybin@act-europe.fr>
3814 * opt.adb (Tree_Write): Gnat_Version_String is now a function, so we
3815 can not use it as before (that is, as a variable) when dumping it into
3816 the tree file. Add a local variable to store the result of this
3817 function and to be used as the string to be written into the tree.
3819 * scn.adb (Initialize_Scanner): Add comments explaining the recent
3822 * sinput.adb (Source_First, Source_Last): In case of
3823 Internal_Source_File, replace returning attributes of
3824 Internal_Source_Ptr (which is wrong) with returning attributes of
3827 2003-11-24 Ed Schonberg <schonberg@gnat.com>
3830 (New_Concatenation_Op): Proper name for New_Binary_Operator, only
3831 used for implicit concatenation operators.
3835 (Check_Elab_Call): Set No_Elaboration_Check appropriately on calls in
3836 task bodies that are in the scope of a Suppress pragma.
3837 (Check_A Call): Use the flag to prevent spurious elaboration checks.
3839 * sinfo.ads, sinfo.adb:
3840 New flag No_Elaboration_Check on function/procedure calls, to properly
3841 suppress checks on calls in task bodies that are within a local suppress
3845 (Expand_Concatenate_Other): Use the proper integer type for the
3846 expression for the upper bound, to avoid universal_integer computations
3849 2003-11-21 Kelley Cook <kcook@gcc.gnu.org>
3851 * .cvsignore: Delete.
3853 2003-11-21 Andreas Schwab <schwab@suse.de>
3855 * 55system.ads: Set ZCX_By_Default and GCC_ZCX_Support to True.
3857 2003-11-21 Vasiliy Fofanov <fofanov@act-europe.fr>
3859 * 5wsystem.ads: Enable zero cost exception.
3861 2003-11-21 Jerome Guitton <guitton@act-europe.fr>
3863 * 5ztiitho.adb: Remove an unreferenced variable.
3865 2003-11-21 Thomas Quinot <quinot@act-europe.fr>
3867 * adaint.c: For FreeBSD, use mkstemp.
3869 2003-11-21 Arnaud Charlet <charlet@act-europe.fr>
3871 * gnatlbr.adb: Now reference Gnat_Static_Version_String.
3873 2003-11-21 Robert Dewar <dewar@gnat.com>
3875 * bld.adb: Remove useless USE of gnatvsn
3877 * gnatchop.adb: Minor reformatting
3878 Clean up version handling to be more consistent
3880 * gnatxref.adb: Minor reformatting
3882 * gprcmd.adb: Minor reformatting
3883 Fix output of copyright to be more consistent with other tools
3885 2003-11-21 Vincent Celier <celier@gnat.com>
3887 * make.adb (Scan_Make_Args): Do not transmit --RTS= to gnatlink
3889 2003-11-21 Sergey Rybin <rybin@act-europe.fr>
3891 * atree.adb (Initialize): Add initializations for global variables
3892 used in New_Copy_Tree.
3894 * cstand.adb (Create_Standard): Add call to Initialize_Scanner (with
3895 Internal_Source_File as the actual).
3896 Put the set of statements creating Any_Character before the set of
3897 statements creating Any_Array to have Any_Character fully initialized
3898 when it is used in creating Any_Array.
3900 * scn.adb (Initialize_Scanner): Do not set Comes_From_Source ON and do
3901 not call Scan in case if the actual is Internal_Source_File
3902 Add 2003 to copyright note.
3904 * sinput.adb (Source_First, Source_Last, Source_Text): Add code for
3905 processing Internal_Source_File.
3907 * types.ads: Add the constant Internal_Source_File representing the
3908 source buffer for artificial source-code-like strings created within
3909 the compiler (the definition of Source_File_Index is changed).
3911 2003-11-20 Arnaud Charlet <charlet@act-europe.fr>
3913 * 35soccon.ads, 45intnam.ads, 55osinte.adb, 55osinte.ads,
3914 56system.ads: New file, FreeBSD version.
3916 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
3918 * Make-lang.in (ada.extraclean): Delete.
3920 2003-11-19 Arnaud Charlet <charlet@act-europe.fr>
3922 * gnatmem.adb: Clean up verbose output.
3924 * gprcmd.adb: Change copyright to FSF.
3926 2003-11-19 Vincent Celier <celier@gnat.com>
3928 * symbols.adb: (Initialize): New parameters Reference, Symbol_Policy
3929 and Version (ignored).
3931 * symbols.ads: (Policy): New type
3932 (Initialize): New parameter Reference, Symbol_Policy and
3934 Remove parameter Force.
3937 * snames.ads, snames.adbadb: New standard names
3938 Library_Reference_Symbol_File and Library_Symbol_Policy
3941 (Build_Library): Call Build_Dinamic_Library with the Symbol_Data of the
3945 (Build_Dynamic_Library): New parameter Symbol_Data (ignored)
3947 * mlib-tgt.ads: (Build_Dynamic_Library): New parameter Symbol_Data
3949 * prj.adb: (Project_Empty): New component Symbol_Data
3951 * prj.ads: (Policy, Symbol_Record): New types
3952 (Project_Data): New component Symbol_Data
3955 New attributes Library_Symbol_File, Library_Symbol_Policy and
3956 Library_Reference_Symbol_File.
3959 (Ada_Check): When project is a Stand-Alone library project, process
3960 attribute Library_Symbol_File, Library_Symbol_Policy and
3961 Library_Reference_Symbol_File.
3963 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb,
3964 5wml-tgt.adb, 5zml-tgt.adb, 5lml-tgt.adb,
3965 5sml-tgt.adb (Build_Dynamic_Library): New parameter
3966 Symbol_Data (ignored).
3968 * 5vml-tgt.adb (VMS_Options): Remove --for-linker=gsmatch=equal,1,0
3969 (Build_Dynamic_Library): New parameter Symbol_Data. New internal
3970 functions Option_File_Name and Version_String. Set new options of
3971 gnatsym related to symbol file, symbol policy and reference symbol
3975 Extensive modifications to take into account the reference symbol file,
3976 the symbol policy, the library version and to put in the symbol file the
3977 minor and major IDs.
3979 * bld.adb (Process_Declarative_Items): Put second argument of
3980 gprcmd to_absolute between single quotes, to avoid problems with
3983 * bld-io.adb: Update Copyright notice.
3984 (Flush): Remove last character of a line, if it is a back slash, to
3985 avoid make problems.
3988 Implement new scheme with reference symbol file and symbol policy.
3990 * g-os_lib.ads: (Is_Directory): Clarify comment
3992 2003-11-19 Robert Dewar <dewar@gnat.com>
3994 * atree.adb: Move New_Copy_Tree global variables to head of package
3996 * errout.adb: Minor reformatting
3998 2003-11-19 Javier Miranda <miranda@gnat.com>
4000 * sem_ch4.adb: (Diagnose_Call): Improve error message.
4001 Add reference to Ada0Y (AI-50217)
4003 * sem_ch6.adb, sem_ch8.adb, sem_type.adb,
4004 sem_util.adb: Add reference to AI-50217
4006 * sinfo.ads: (N_With_Clause): Document fields referred to AI-50217
4008 * sprint.adb: Add reference to Ada0Y (AI-50217, AI-287)
4010 * sem_aggr.adb: Complete documentation of AI-287 changes
4012 * par-ch4.adb: Document previous changes.
4014 * lib-load.adb, lib-writ.adb, einfo.ads, par-ch10.adb,
4015 sem_cat.adb, sem_ch3.adb, sem_ch10.adb, sem_ch12.adb: Add references to
4018 * exp_aggr.adb: Add references to AI-287 in previous changes
4020 2003-11-19 Ed Schonberg <schonberg@gnat.com>
4023 (Add_Call_By_Copy_Node): Do not original node of rewritten expression
4024 in the rewriting is the result of an inlined call.
4026 * exp_ch6.adb (Add_Call_By_Copy_Node): If actual for (in-)out
4027 parameter is a type conversion, use original node to construct the
4028 post-call assignment, because expression may have been rewritten, e.g.
4029 if it is a packed array.
4032 (Resolve_Attribute, case 'Constrained): Attribute is legal in an inlined
4033 body, just as it is in an instance.
4034 Categorization routines
4036 * sem_ch12.adb (Analyze_Association, Instantiate_Formal_Subprogram,
4037 Instantiate_Object): Set proper sloc reference for message on missing
4040 2003-11-19 Thomas Quinot <quinot@act-europe.fr>
4042 * Makefile.in: Add FreeBSD libgnat pairs.
4044 * usage.adb: Fix typo in usage message.
4046 2003-11-19 Jerome Guitton <guitton@act-europe.fr>
4048 * Makefile.in: On powerpc-wrs-vxworksae: Add s-thread.ad?,
4049 s-thrini.ad? and s-tiitho.adb to the full runtime, to support the
4051 Remove i-vthrea.ad? and s-tpae65.ad?, not needed anymore.
4053 * s-thread.adb: This file is now a dummy implementation of
4056 2003-11-19 Sergey Rybin <rybin@act-europe.fr>
4058 * rtsfind.adb (Initialize): Add initialization for RTE_Is_Available
4060 2003-11-19 Emmanuel Briot <briot@act-europe.fr>
4062 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
4063 instanciation references in the parent type description.
4065 2003-11-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4067 * ada-tree.def: (ALLOCATE_EXPR): Class is "2", not "s".
4069 * decl.c (gnat_to_gnu_entity, case E_Floating_Point_Subtype): Set
4070 TYPE_PRECISION directly from esize.
4072 2003-11-18 Thomas Quinot <quinot@act-europe.fr>
4075 Use realpath(3) on FreeBSD. Fix typo in comment while we are at it.
4077 * init.c: Initialization routines for FreeBSD
4079 * link.c: Link info for FreeBSD
4081 * sysdep.c: Add the case of FreeBSD
4083 2003-11-17 Jerome Guitton <guitton@act-europe.fr>
4085 * 5zthrini.adb: Remove the call to Init_RTS at elaboration, as it is
4086 already called in System.Threads.
4088 * 5ztiitho.adb (Initialize_Task_Hooks): Remove the registration of the
4089 environment task, as it has been moved to System.Threads.Initialization.
4091 2003-11-17 Arnaud Charlet <charlet@act-europe.fr>
4093 * adaint.c (__gnatlib_install_locks): Only reference
4094 __gnat_install_locks on VMS, since other platforms can avoid using
4095 --enable-threads=gnat
4097 2003-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4099 * ada-tree.h: (TYPE_IS_PACKED_ARRAY_TYPE_P): New macro.
4101 * decl.c (gnat_to_gnu_entity, case E_Array_Subtype): Set
4102 TYPE_PACKED_ARRAY_TYPE_P.
4103 (validate_size): Do not verify size if TYPE_IS_PACKED_ARRAY_TYPE_P.
4105 Part of PR ada/12806
4106 * utils.c (float_type_for_precision): Renamed from float_type_for_size.
4107 Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE.
4109 2003-11-17 Vincent Celier <celier@gnat.com>
4111 * gnatchop.adb (Error_Msg): New Boolean parameter Warning, defaulted
4113 Do not set exit status to Failure when Warning is True.
4114 (Gnatchop): Make errors "no compilation units found" and
4115 "no source files written" warnings only.
4117 * make.adb (Gnatmake): When using a project file, set
4118 Look_In_Primary_Dir to False.
4119 (Configuration_Pragmas_Switch): Check for Global_Configuration_Pragmas
4120 and Local_Configuration_Pragmas in the project where they are declared
4121 not an extending project which might have inherited them.
4123 * osint.adb (Locate_File): If Name is already an absolute path, do not
4124 look for a directory.
4126 * par-ch10.adb (P_Compilation_Unit): If source contains no token, and
4127 -gnats (Check_Syntax) is used, issue only a warning, not an error.
4129 * prj.adb (Register_Default_Naming_Scheme): Add new component Project
4130 in objects of type Variable_Value.
4132 * prj.ads: (Variable_Value): New component Project
4134 * prj-nmsc.adb (Ada_Check.Warn_If_Not_Sources): No warning if source
4135 is in a project extended by Project.
4137 * prj-proc.adb (Add_Attributes): New parameter Project. Set component
4138 Project of Variable_Values to this new parameter value.
4139 (Expression): Set component Project of Variable_Values.
4140 (Process_Declarative_Items): Call Add_Attributes with parameter Project.
4141 Set the component Project in array elements.
4143 2003-11-17 Sergey Rybin <rybin@act-europe.fr>
4145 * errout.adb: (Initialize): Add initialization for error nodes.
4147 * sem_ch12.adb (Initialize): Add missing initializations for
4148 Exchanged_Views and Hidden_Entities.
4150 2003-11-17 Ed Schonberg <schonberg@gnat.com>
4152 * sem_ch12.adb (Copy_Generic_Node): Preserve entity when copying an
4153 already instantiated tree for use in subsequent inlining.
4154 (Analyze_Associations, Instantiate_Formal_Subprogram,
4155 Instantiate_Object): improve error message for mismatch in
4158 * sem_ch6.adb (Build_Body_To_Inline): Major cleanup to handle
4159 instantiations of subprograms declared in instances.
4161 2003-11-17 Javier Miranda <miranda@gnat.com>
4163 * sem_ch4.adb (Analyze_Allocator): Previous modification must be
4164 executed only under the Extensions_Allowed flag.
4166 2003-11-17 Robert Dewar <dewar@gnat.com>
4168 * a-exexda.adb (Address_Image): Fix documentation to indicate leading
4170 (Address_Image): Fix bug of returning 0x instead of 0x0
4171 Minor reformatting (function specs).
4173 * einfo.ads: Minor fix for documentation of Is_Bit_Packed_Array
4174 (missed case of 33-63)
4176 * freeze.adb, sem_ch13.adb: Properly check size of packed bit array
4178 * s-thread.adb: Add comments for pragma Restriction
4180 * exp_aggr.adb, g-debuti.adb, par-ch4.adb, sem_aggr.adb,
4181 sem_ch6.adb, sprint.adb, xref_lib.adb: Minor reformatting
4183 2003-11-17 Ed Falis <falis@gnat.com>
4185 * s-thread.adb: Added No_Tasking restriction for this implementation.
4187 2003-11-17 Emmanuel Briot <briot@act-europe.fr>
4189 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
4190 instanciation references in the parent type description.
4192 2003-11-17 GNAT Script <nobody@gnat.com>
4194 * Make-lang.in: Makefile automatically updated
4196 2003-11-16 Jason Merrill <jason@redhat.com>
4198 * Make-lang.in (ada.tags): Create TAGS.sub files in each directory
4199 and TAGS files that include them for each front end.
4201 2003-11-14 Andreas Jaeger <aj@suse.de>
4203 * lang.opt: Change -Wno-long-long to -Wlong-long since the latter
4204 is the canonical version.
4205 * misc.c (gnat_handle_option): Likewise.
4207 * Makefile.in (LIBGNAT_TARGET_PAIRS): Add rules for x86_64-linux.
4209 * 5nsystem.ads: New file for x86_64-linux-gnu.
4211 2003-11-14 Arnaud Charlet <charlet@act-europe.fr>
4213 * nmake.ads, nmake.adb, sinfo.h, treeprs.ads: Regenerated.
4215 * comperr.adb: Fix logic in previous change.
4217 2003-11-13 Vincent Celier <celier@gnat.com>
4219 * 5bml-tgt.adb (Build_Dynamic_Library): Use
4220 Osint.Include_Dir_Default_Prefix instead of
4221 Sdefault.Include_Dir_Default_Name.
4223 * gnatlbr.adb: Update Copyright notice
4224 (Gnatlbr): : Use Osint.Include_Dir_Default_Prefix instead of
4225 Sdefault.Include_Dir_Default_Name and Osint.Object_Dir_Default_Prefix
4226 instead of Sdefault.Object_Dir_Default_Name
4229 (Process_Binder_File): Never suppress the option following -Xlinker
4232 (Gcc): Use Osint.Object_Dir_Default_Prefix instead of
4233 Sdefault.Object_Dir_Default_Name.
4235 * osint.ads, osint.adb:
4236 (Include_Dir_Default_Prefix, Object_Dir_Default_Prefix): New functions
4239 * vms_conv.ads: Minor reformating
4240 Remove GNAT STANDARD and GNAT PSTA
4243 Allow GNAT MAKE to have several files on the command line.
4244 (Init_Object_Dirs): Use Osint.Object_Dir_Default_Prefix instead of
4245 Sdefault.Object_Dir_Default_Name.
4247 Remove data for GNAT STANDARD
4250 Add new compiler qualifier /PRINT_STANDARD (-gnatS)
4251 Remove data for GNAT STANDARD
4252 Remove options and documentation for -gnatwb/-gnatwB: these warning
4253 options no longer exist.
4255 2003-11-13 Ed Falis <falis@gnat.com>
4257 * 5zthrini.adb: (Init_RTS): Made visible
4260 (Register): Removed unnecessary call to taskVarGet that checked whether
4261 an ATSD was already set as a task var for the argument thread.
4264 Updated comment to reflect that this is a VxWorks version
4265 Added context clause for System.Threads.Initialization
4266 Added call to System.Threads.Initialization.Init_RTS
4268 2003-11-13 Jerome Guitton <guitton@act-europe.fr>
4271 (Init_RTS): New procedure, for the initialization of the run-time lib.
4274 Remove dependancy on System.Init, so that this file can be used in the
4275 AE653 sequential run-time lib.
4277 2003-11-13 Robert Dewar <dewar@gnat.com>
4279 * bindgen.adb: Minor reformatting
4281 2003-11-13 Ed Schonberg <schonberg@gnat.com>
4284 (Apply_Discriminant_Check): Do no apply check if target type is derived
4285 from source type with no applicable constraint.
4288 (Ensure_System_Dependency): Do not apply the style checks that may have
4289 been specified for the main unit.
4292 (Find_Selected_Component): Further improvement in error message, with
4296 (Resolve): Handle properly the case of an illegal overloaded protected
4299 2003-11-13 Javier Miranda <miranda@gnat.com>
4302 (Has_Default_Init_Comps): New function to check the presence of
4303 default initialization in an aggregate.
4304 (Build_Record_Aggr_Code): Recursively expand the ancestor in case of
4305 extension aggregate of a limited record. In addition, a new formal
4306 was added to do not initialize the record controller (if any) during
4307 this recursive expansion of ancestors.
4308 (Init_Controller): Add support for limited record components.
4309 (Expand_Record_Aggregate): In case of default initialized components
4310 convert the aggregate into a set of assignments.
4312 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Update the comment
4313 describing the new syntax.
4314 Nothing else needed to be done because this subprogram delegates part of
4315 its work to P_Precord_Or_Array_Component_Association.
4316 (P_Record_Or_Array_Component_Association): Give support to the new
4317 syntax for default initialization of components.
4320 (Resolve_Aggregate): Relax the strictness of the frontend in case of
4322 (Resolve_Record_Aggregate): Give support to default initialized
4324 (Get_Value): In case of default initialized components, duplicate
4325 the corresponding default expression (from the record type
4326 declaration). In case of default initialization in the *others*
4327 choice, do not check that all components have the same type.
4328 (Resolve_Extension_Aggregate): Give support to limited extension
4332 (Check_Initialization): Relax the strictness of the front-end in case
4333 of aggregate and extension aggregates. This test is now done in
4334 Get_Value in a per-component manner.
4336 * sem_ch4.adb (Analyze_Allocator): Don't post an error if the
4337 expression corresponds to a limited aggregate. This test is now done
4340 * sinfo.ads, sinfo.adb (N_Component_Association): Addition of
4343 * sprint.adb (Sprint_Node_Actual): Modified to print an mbox if
4344 present in an N_Component_Association node
4346 2003-11-13 Thomas Quinot <quinot@act-europe.fr>
4348 * sem_ch9.adb (Analyze_Accept_Statement): A procedure hides a
4349 type-conformant entry only if they are homographs.
4351 2003-11-13 GNAT Script <nobody@gnat.com>
4353 * Make-lang.in: Makefile automatically updated
4355 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4357 * adadecode.c: Use <> form of include for ctype.h.
4358 * sysdep.c [IN_RTS]: Use <> form of include for time.h.
4360 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4362 * 5gsystem.ads (Functions_Return_By_DSP): Set to False.
4363 Works around PR middle-end/6552.
4365 2003-11-10 Ed Falis <falis@gnat.com>
4367 * 5ytiitho.adb: (procStartHookAdd): Definition and call deleted
4369 * 5zinit.adb: (Install_Handler): Moved back to spec
4370 (Install_Signal_Handlers): Deleted
4372 * 5zthrini.adb: Added context clause for System.Storage_Elements
4373 (Register): Only handles creation of taskVar; initialization moved to
4375 (Reset_TSD): Deleted; replaced by Thread_Body_Enter
4376 Added declaration of environment task secondary stack and
4379 * s-thread.adb: Implement bodies for thread body processing
4382 Added comment identifying supported targets for pragma Thread_Body.
4384 2003-11-10 Pascal Obry <obry@gnat.com>
4386 * adaint.c (_gnat_stat) [WIN32]: Check if name is not bigger than
4390 (Open): Properly check for string length before copying into the buffer.
4391 Raises Name_Error if buffer is too small. Note that this was a potential
4394 2003-11-10 Romain Berrendonner <berrendo@act-europe.fr>
4396 * bindgen.adb, comperr.adb: Code clean ups.
4397 * gnatvsn.ads, gnatvsn.adb (Get_Gnat_Version_Type): New function.
4399 2003-11-10 Sergey Rybin <rybin@act-europe.fr>
4401 * gnat1drv.adb: Add call to Sem_Elim.Initialize.
4403 2003-11-10 Vincent Celier <celier@gnat.com>
4406 (Gprcmd): Add new command "prefix" to get the prefix of the GNAT
4409 * make.adb (Scan_Make_Arg): Transmit -nostdlib to the compiler
4411 * prj.adb: (Project_Empty): Add new boolean component Virtual
4413 * prj.ads: (Virtual_Prefix): New constant string
4414 (Project_Data): New boolean component Virtual
4416 * prj-nmsc.adb (Language_Independent_Check): Adjust error message when
4417 a library project is extended by a virtual extending project.
4420 Modifications throughout to implement extending-all project, including:
4421 (Virtual_Hash, Processed_Hash): New hash tables
4422 (Create_Virtual_Extending_Project): New procedure
4423 (Look_For_Virtual_Projects_For): New procedure
4426 (Process): After checking the projects, if main project is an
4427 extending-all project, set the object directory of all virtual extending
4428 project to the object directory of the main project.
4429 Adjust error message when a virtual extending project has the same
4430 object directory as an project being extended.
4431 (Recursive_Process): If name starts with the virtual prefix, set Virtual
4432 to True in the project data.
4435 (Default_Project_Node): Add new boolean component Extending_All
4436 (Is_Extending_All): New function
4437 (Set_Is_Extending_All): New procedure
4439 * prj-tree.ads: (Is_Extending_All): New function
4440 (Set_Is_Extending_All): New procedure
4441 (Project_Node_Record): New boolean component Extending_All
4443 * switch-c.adb: (Scan_Front_End_Switches): Process -nostdlib
4446 Add qualifier /NOSTD_LIBRARIES (-nostdlib) for the compiler
4448 * bld.adb (Recursive_Process): If MAKE_ROOT is not defined, call
4449 "gprcmd prefix" to define it.
4451 2003-11-10 Thomas Quinot <quinot@act-europe.fr>
4453 * einfo.ads: Fix a typo and remove an extraneous word in comments.
4456 (Create_Dummy_Package_Unit): Set the scope of the entity for the
4457 created dummy package to Standard_Standard, not to itself, to
4458 defend other parts of the front-end against encoutering a cycle in
4462 (Analyze_With_Clause): When setting the entities for the successive
4463 N_Expanded_Names that constitute the name of a child unit, do not
4464 attempt to go further than Standard_Standard in the chain of scopes.
4465 This case arises from the placeholder units created by
4466 Create_Dummy_Package_Unit in the case of a with_clause for a
4467 nonexistent child unit.
4469 2003-11-10 Ed Schonberg <schonberg@gnat.com>
4472 (Expand_Thread_Body): Place subprogram on scope stack, so that new
4473 declarations are given the proper scope.
4476 (Check_Expr_Constants): Reject an expression that contains a constant
4477 created during expansion, and that appears after the object to which
4478 the address clause applies.
4480 * sem_ch5.adb (Check_Controlled_Array_Attribute): Subsidiary of
4481 Analyze_Iteration_Scheme, to rewrite a loop parameter specification
4482 that uses 'Range of a function call with controlled components, so
4483 that the function result can be finalized before starting the loop.
4486 (Find_Selected_Component): Improve error message when prefix is
4487 an implicit dereference of an incomplete type.
4489 2003-11-10 Robert Dewar <dewar@gnat.com>
4491 * opt.ads: New Print_Standard flag for -gnatS switch
4493 * sem_ch13.adb: Remove some additional checks for unaligned arrays
4495 * cstand.adb (Create_Standard): Print out package standard if -gnatS
4498 * debug.adb: Update doc for -gnatds to discuss relationship with new
4501 * sinfo.adb: Add new field Entity_Or_Associated_Node
4503 * sinfo.ads: Add new field Entity_Or_Associated_Node
4504 Update documentation for Associated_Node and Entity fields to clarify
4505 relationship and usage.
4508 (Write_Id): Properly process Associated_Node field in generic template
4511 Recognize new -gnatS switch for printing package Standard
4512 This replaces gnatpsta
4515 Add line for new -gnatS switch for printing package Standard
4516 This replaces gnatpsta
4518 2003-11-10 Andreas Jaeger <aj@suse.de>
4520 * 7sosprim.adb: tv_usec of struct_timeval and time_t are long
4523 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4525 * misc.c, lang.opt: Add handling of -nostdlib, now recognized/needed
4528 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4530 * Makefile.in, Make-lang.in: Remove build of gnat_wrapper and gnatpsta,
4533 * gnatpsta.adb, gnat_wrapper.adb: Removed, no longer needed.
4535 * sysdep.c: Add handling of cygwin.
4537 2003-11-10 GNAT Script <nobody@gnat.com>
4539 * Make-lang.in: Makefile automatically updated
4541 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4544 * osint.ads, osint.adb (Relocate_Path, Executable_Suffix): New
4545 functions. Used to handle dynamic prefix relocation, via set_std_prefix.
4546 Replace GNAT_ROOT by GCC_ROOT.
4548 * Make-lang.in: Use new function Relocate_Path to generate sdefault.adb
4550 2003-11-06 Zack Weinberg <zack@codesourcery.com>
4552 * misc.c (fp_prec_to_size, fp_size_to_prec): Use GET_MODE_PRECISION
4553 and update for changed meaning of GET_MODE_BITSIZE.
4555 2003-11-04 Doug Rupp <rupp@gnat.com>
4557 * sysdep.c: Problem discovered during IA64 VMS port.
4558 [VMS] #include <unixio.h> to get proper prototypes.
4561 Issues discovered/problems fixed during IA64 VMS port.
4562 [VMS] #define _POSIX_EXIT for proper semantics.
4563 [VMS] #include <unixio.h> for proper prototypes.
4564 [VMS] (fork): #define IA64 version.
4565 (__gnat_os_exit): Remove unnecessary VMS specific code.
4567 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4569 Part of PR ada/12806
4571 * ada-tree.h (TYPE_DIGITS_VALUE, SET_TYPE_DIGITS_VALUE): Save count as
4575 (gnat_to_gnu_entity, case E_Floating_Point_Type): Save count as tree,
4578 * targtyps.c, decl.c, misc.c,
4579 gigi.h (fp_prec_to_size, fp_size_to_prec): Temporary
4580 routines to work around change in FP sizing semantics in GCC.
4583 (build_vms_descriptor): TYPE_DIGITS_VALUE is tree, not integer.
4585 * gigi.h: (enumerate_modes): New function.
4587 * Make-lang.in: (ada/misc.o): Add real.h.
4589 * misc.c: (enumerate_modes): New function.
4591 2003-11-04 Robert Dewar <dewar@gnat.com>
4593 * 3vtrasym.adb: Minor reformatting
4594 Use terminology encoded/decoded name, rather than C++ specific notion
4595 of mangling (this is the terminology used throughout GNAT).
4597 * einfo.h: Regenerated
4599 * einfo.ads, einfo.adb: Add new flag Is_Thread_Body
4602 (Expand_N_Subprogram_Body): Handle expansion of thread body procedure
4604 * par-prag.adb: Add dummy entry for Thread_Body pragma
4607 Add entries for System.Threads entities for thread body processing
4610 (Analyze_Pragma, Access attributes): Check these are not applied to a
4611 thread body, since this is not permitted
4613 * sem_prag.adb: Add processing for Thread_Body pragma.
4617 (Resolve_Call): Check for incorrect attempt to call a thread body
4618 procedure with a direct call.
4620 * snames.ads, snames.adb: Add entry for Thread_Body pragma
4621 Add names associated with thread body expansion
4623 * snames.h: Add entry for Thread_Body pragma
4625 * s-thread.adb: Add entries for thread body processing
4626 These are dummy bodies so far
4628 * s-thread.ads: Add documentation on thread body handling.
4629 Add entries for thread body processing.
4631 2003-11-04 Javier Miranda <miranda@gnat.com>
4634 (Build_Limited_Views): Return after posting an error in case of limited
4635 with_clause on subprograms, generics, instances or generic renamings
4636 (Install_Limited_Withed_Unit): Do nothing in case of limited with_clause
4637 on subprograms, generics, instances or generic renamings
4639 2003-11-04 Arnaud Charlet <charlet@act-europe.fr>
4641 * raise.c (setup_to_install): Correct mistake in last revision; two
4642 arguments out of order.
4644 * trans.c, cuintp.c, argv.c, aux-io.c, cal.c, errno.c, exit.c,
4645 gnatbl.c, init.c, stringt.h, utils.c, utils2.c: Update copyright
4646 notice, missed in previous change.
4647 Remove trailing blanks and other style errors introduced in previous
4650 2003-11-04 Olivier Hainque <hainque@act-europe.fr>
4652 * decl.c (gnat_to_gnu_field): Adjust the conditions under which we get
4653 rid of the wrapper for a LJM type, ensuring we don't do that if the
4654 field is addressable. This avoids potential low level type view
4655 mismatches later on, for instance in a by-reference argument passing
4658 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4660 * decl.c (gnat_to_gnu_field): No longer check for BLKmode being
4661 aligned at byte boundary.
4663 2003-11-04 Joel Brobecker <brobecker@gnat.com>
4665 * decl.c (components_to_record): Do not delete the empty variants from
4666 the end of the union type.
4668 2003-11-04 Ed Schonberg <schonberg@gnat.com>
4670 * exp_ch4.adb (Expand_N_Op_Eq): Use base type when locating primitive
4671 operation for a derived type, an explicit declaration may use a local
4674 2003-11-04 Vincent Celier <celier@gnat.com>
4676 * make.adb (Gnatmake): Allow main sources on the command line with a
4677 library project when it is only for compilation (no binding or
4680 2003-11-04 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4682 * Makefile.in: Remove many duplicate variables.
4684 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
4686 * Make-lang.in (dvi): Move targets to $(docobjdir).
4687 (gnat_ug_vms.dvi): Simplify rule and adjust target.
4688 (gnat_ug_wnt.dvi): Likewise.
4689 (gnat_ug_unx.dvi): Likewise.
4690 (gnat_ug_vxw.dvi): Likewise.
4691 (gnat_rm.dvi): Likewise.
4692 (gnat-style.dvi): Likewise.
4694 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
4696 * gigi.h: Missed commit from update for C90.
4698 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
4700 * Makefile.in (ada/b_gnat1.o): Compile with -Wno-error.
4702 2003-10-31 Andreas Schwab <schwab@suse.de>
4704 * raise.c (get_action_description_for): Fix typo in last change.
4706 2003-10-31 Nathanael Nerode <neroden@gcc.gnu.org>
4709 * ada/Make-lang.in: Move default definitions of X_ADA_CFLAGS,
4710 T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS from here to master Makefile.in.
4712 2003-10-30 Kelley Cook <kcook@gcc.gnu.org>
4714 * adadecode.c, adaint.c, argv.c, aux-io.c, cal.c, cio.c, cstreams.c,
4715 ctrl_c.c, cuintp.c, decl.c, errno.c, exit.c, expect.c, final.c,
4716 gigi.h, gmem.c, gnatbl.c, init.c, misc.c, mkdir.c, raise.c, socket.c,
4717 sysdep.c, sysdep.c, targtyps.c, tb-alvms.c, tb-alvxw.c, tracebak.c,
4718 trans.c, utils.c, utils2.c: Convert function prototypes to C90.
4720 2003-10-30 Vasiliy Fofanov <fofanov@act-europe.fr>
4723 Demangle Ada symbols returned by TBK$SYMBOLIZE. Correctly align line
4724 numbers when symbol name is too long.
4726 2003-10-30 Ed Falis <falis@gnat.com>
4728 * g-signal.ads, g-signal.adb: New files
4730 * impunit.adb: (Non_Imp_File_Names): Added "g-signal"
4732 * Makefile.rtl: Introduce GNAT.Signals
4734 2003-10-30 Robert Dewar <dewar@gnat.com>
4736 * freeze.adb: Minor reformatting
4738 * lib-writ.adb (Write_ALI): Never write ali file if -gnats is specified
4740 * par.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb,
4741 par-ch5.adb, par-ch6.adb, par-ch9.adb, par-util.adb:
4742 New handling of Id_Check parameter to improve recognition of keywords
4743 used as identifiers.
4744 Update copyright notice to include 2003
4746 2003-10-29 Robert Dewar <dewar@gnat.com>
4748 * 3vtrasym.adb, 5vtraent.ads, sprint.adb,
4749 sem_ch10.adb: Minor reformatting
4751 * exp_ch5.adb (Expand_Assign_Array): Test for bit unaligned operands
4752 (Expand_Assign_Record): Test right hand side for bit unaligned as well
4754 2003-10-29 Vasiliy Fofanov <fofanov@act-europe.fr>
4756 * 3vtrasym.adb, 5vtraent.adb, 5vtraent.ads, tb-alvms.c:
4757 Support for TBK$SYMBOLIZE-based symbolic traceback.
4759 2003-10-29 Jose Ruiz <ruiz@act-europe.fr>
4762 Revert previous change, that did not work well when pragma No_Run_Time
4763 was used in conjunction with a run-time other than ZFP.
4765 2003-10-29 Vincent Celier <celier@gnat.com>
4768 (Gnatmake): When there are no Ada mains in attribute Main, disable the
4769 bind and link steps only is switch -z is not used.
4771 2003-10-29 Arnaud Charlet <charlet@act-europe.fr>
4773 * Makefile.generic: Remove duplicated setting of CC.
4775 * Makefile.prolog: Set CC to gcc by default, to override make's
4778 * einfo.h: Regenerated.
4780 2003-10-29 Ed Schonberg <schonberg@gnat.com>
4782 * sem_ch10.adb (Analyze_Subunit): Restore state of suppress flags for
4783 current body, after compiling subunit.
4785 * itypes.adb (Create_Itype): In ASIS_Mode, do not freeze the itype
4786 when in deleted code, because gigi needs properly ordered freeze
4787 actions to annotate types.
4789 * freeze.adb (Is_Fully_Defined): Predicate must be recursive, to
4790 prevent the premature freezing of record type that contains
4791 subcomponents with a private type that does not yet have a completion.
4793 2003-10-29 Javier Miranda <miranda@gnat.com>
4796 (Analyze_Package_Instantiation): Check that instances can not be used in
4797 limited with_clauses.
4800 (Analyze_Package_Renaming): Check that limited withed packages cannot
4801 be renamed. Improve text on error messages related to limited
4804 * einfo.adb, einfo.ads: Remove Non_Limited_Views attribute.
4806 * sprint.adb: (Sprint_Node_Actual): Print limited with_clauses.
4807 Update copyright notice.
4809 * sem_ch10.adb: (Build_Limited_Views): Complete its documentation.
4810 (Install_Limited_Context_Clauses): New subprogram that isolates all the
4811 checks required for limited context_clauses and installs the limited
4813 (Install_Limited_Withed_Unit): Complete its documentation.
4814 (Analyze_Context): Check that limited with_clauses are only allowed in
4816 (Install_Context): Call Install_Limited_Context_Clauses after the
4817 parents have been installed.
4818 (Install_Limited_Withed_Unit): Add documentation. Mark the installed
4819 package as 'From_With_Type'; this mark indicates that the limited view
4820 is installed. Used to check bad usages of limited with_clauses.
4821 (Build_Limited_Views): Do not add shadow entities to the scope's list
4822 of entities. Do not add real entities to the Non_Limited_Views chain.
4823 Improve error notification.
4824 (Remove_Context_Clauses): Remove context clauses in two phases:
4825 limited views first and regular views later (to maintain the
4827 (Remove_Limited_With_Clause): If the package is analyzed then reinstall
4828 its visible entities.
4830 2003-10-29 Thomas Quinot <quinot@act-europe.fr>
4832 * sem_type.adb (Specific_Type): Type Universal_Fixed is compatible
4833 with any type that Is_Fixed_Point_Type.
4835 * sinfo.ads: Fix documentation for Associated_Node attribute.
4837 2003-10-29 Sergey Rybin <rybin@act-europe.fr>
4839 * switch-c.adb (Scan_Front_End_Switches): ASIS_Mode is set now when
4840 both '-gnatc' and '-gnatt' are specified.
4842 * atree.adb (Initialize): Add initialization for Node_Count (set to
4845 2003-10-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4847 * decl.c (gnat_to_gnu_entity, case E_Subprogram): If no return value,
4848 do not consider as Pure.
4850 Part of implementation of function-at-a-time:
4852 * trans.c (gnat_to_gnu_code): If IS_STMT, call expand_expr_stmt.
4853 (tree_transform): Add new argument to build_component_ref.
4854 (tree_transform, case N_Assignment_Statement): Make and return an
4856 (tree_transform): If result IS_STMT, set flags and return it.
4857 (gnat_expand_stmt, set_lineno_from_sloc): New functions.
4859 * utils2.c (build_simple_component_ref, build_component_ref): Add new
4861 (build_binary_op, case EQ_EXPR): Pass additional arg to it.
4862 (build_allocator): Likewise.
4864 * utils.c (convert_to_fat_pointer, convert_to_thin_pointer, convert):
4865 Add new arg to build_component_ref.
4866 (maybe_unconstrained_array, unchecked_convert): Likewise.
4868 * ada-tree.def (EXPR_STMT): New code.
4870 * ada-tree.h (IS_STMT, TREE_SLOC, EXPR_STMT_EXPR): New macros.
4872 * decl.c (gnat_to_gnu_entity, case object): Add extra arg to
4873 build_component_ref calls.
4875 * misc.c (gnat_expand_expr): If IS_STMT, call gnat_expand_stmt.
4877 * gigi.h (gnat_expand_stmt, set_lineno_from_sloc): New functions.
4878 (build_component_ref): Add new argument, NO_FOLD_P.
4880 2003-10-27 Arnaud Charlet <charlet@act-europe.fr>
4882 * Makefile.generic: Add missing substitution on object_deps handling.
4885 * Make-lang.in (check-ada): Enable ACATS test suite.
4887 2003-10-27 Robert Dewar <dewar@gnat.com>
4890 (Freeze_Array_Type): We do not need an initialization routine for types
4891 derived from String or Wide_String. They should be treated the same
4892 as String and Wide_String themselves. This caused problems with the
4893 use of Initialize_Scalars.
4896 (Expand_Assign_Record): Do component-wise assignment of non-byte aligned
4897 composites. This allows use of component clauses that are not byte
4901 (Analyze_Pragma, case Pack): Generate warning and ignore pack if there
4902 is an attempt to pack an array of atomic objects.
4904 * make.adb, prj-env.adb, prj-env.ads: Minor reformatting
4906 2003-10-27 Pascal Obry <obry@gnat.com>
4909 (Basename): Check for drive letters in a pathname only on DOS based OS.
4911 2003-10-27 Vincent Celier <celier@gnat.com>
4914 (Gnatmake): When unable to change dir to the object dir, display the
4915 content of the parent dir of the obj dir, to try to understand why this
4918 2003-10-27 GNAT Script <nobody@gnat.com>
4920 * Make-lang.in: Makefile automatically updated
4922 2003-10-27 Ed Schonberg <schonberg@gnat.com>
4925 (Inline_Instance_Body): Indicate that the save/restore of use_clauses
4926 should not be done in Save/Restore_Scope_Stack, because it is performed
4930 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
4931 whether use clauses should be removed/restored.
4934 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
4935 whether use clauses should be removed/restored.
4937 2003-10-26 Andreas Jaeger <aj@suse.de>
4939 * Makefile.in: Remove duplicated lines.
4941 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4943 * gnatvsn.ads (Gnat_Static_Version_String): New constant, used to
4944 minimize the differences with ACT tree.
4946 * gnatkr.adb, gnatlink.adb, gnatls.adb, gnatmake.adb,
4947 gnatprep.adb, gnatpsta.adb, gnatvsn.ads: Take advantage of
4948 Gnatvsn.Gnat_Static_Version_String to reduce differences between
4951 2003-10-24 Pascal Obry <obry@gnat.com>
4953 * adadecode.c (ostrcpy): New function.
4954 (__gnat_decode): Use ostrcpy of strcpy.
4955 (has_prefix): Set first parameter a const.
4956 (has_suffix): Set first parameter a const.
4957 Update copyright notice. Fix source name in header.
4958 Removes a trailing space.
4961 2003-10-24 Jose Ruiz <ruiz@act-europe.fr>
4964 Remove the test against being in No_Run_Time_Mode before generating a
4965 call to Register_Tag. It is redundant with the test against the
4966 availability of the function Register_Tag.
4968 2003-10-24 Vincent Celier <celier@gnat.com>
4970 * g-catiio.adb: (Month_Name): Correct spelling of February
4972 * make.adb: (Mains): New package
4973 (Initialize): Call Mains.Delete
4974 (Gnatmake): Check that each main on the command line is a source of a
4975 project file and, if there are several mains, each of them is a source
4976 of the same project file.
4977 (Gnatmake): When a foreign language is specified in attribute Languages,
4978 no main is specified on the command line and attribute Mains is not
4979 empty, only build the Ada main. If there is no Ada main, just compile
4980 the Ada sources and their closure.
4981 (Gnatmake): If a main is specified on the command line with directory
4982 information, check that the source exists and, if it does, that the path
4983 is the actual path of a source of a project.
4986 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path. When
4987 Full_Path is True, return the full path instead of the simple file name.
4988 (Project_Of): New function
4991 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path,
4993 (Project_Of): New function
4995 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4998 Ensure objects of main project are always checked and rebuilt if needed.
4999 Set CC to gcc by default.
5000 Prepare new handling of link by creating a global archive (not activated
5003 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
5004 stringt.h: Update copyright notice. Remove trailing blanks.
5005 Fix source name in header.
5007 2003-10-24 Robert Dewar <dewar@gnat.com>
5009 * sem_ch12.adb: Minor reformatting
5012 Minor reformatting (including new function return style throughout)
5015 Minor reformatting (including new function return style throughout)
5017 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5019 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
5020 stringt.h: Update copyright notice. Remove trailing blanks.
5021 Fix source name in header.
5023 2003-10-24 GNAT Script <nobody@gnat.com>
5025 * Make-lang.in: Makefile automatically updated
5027 2003-10-23 Nathanael Nerode <neroden@gcc.gnu.org>
5029 * adadecode.h, atree.h, elists.h, namet.h, nlists.h, raise.h,
5030 stringt.h: Convert to ISO C90 declarations and definitions.
5032 2003-10-23 Thomas Quinot <quinot@act-europe.fr>
5035 * exp_ch13.adb (Expand_N_Freeze_Entity): Do not consider inherited
5036 External_Tag attribute definition clauses.
5038 2003-10-23 Ed Schonberg <schonberg@gnat.com>
5041 * exp_dbug.adb (Debug_Renaming_Declaration): For the renaming of a
5042 child unit, generate a fully qualified name to avoid spurious errors
5043 when the context contains renamings of different child units with
5044 the same simple name.
5046 * exp_dbug.ads: Add documentation on name qualification for renamings
5049 2003-10-23 Robert Dewar <dewar@gnat.com>
5051 * g-regpat.ads, g-regpat.adb: Minor reformatting
5053 2003-10-23 Jose Ruiz <ruiz@act-europe.fr>
5055 * Makefile.in: Use the file 1atags.ads with the ZFP and cert run-times.
5057 2003-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5059 * trans.c: (tree_transform, case N_Real_Literal): Add extra arg to
5062 * urealp.h: (Machine): Update to proper definition.
5064 2003-10-23 Arnaud Charlet <charlet@act-europe.fr>
5066 * init.c, adaint.c: Minor reformatting.
5068 2003-10-23 Danny Smith <dannysmith@users.sourceforge.net>
5070 * adaint.c (w32_epoch_offset): Define static const at file level.
5071 (win32_filetime): Replace offset with w32_epoch_offset. Use NULL
5072 rather than t_create, t_access in call to GetFileTime. Use union
5073 to convert between FILETIME and unsigned long long.
5074 (__gnat_file_time_name): Test for invalid file handle.
5075 (__gnat_set_filetime_name): Support win32 targets using
5078 2003-10-22 Danny Smith <dannysmith@users.sourceforge.net>
5080 * sysdep.c: Include conio.h if __MINGW32__ and !OLD_MINGW.
5082 * ctrl_c.c (__gnat_int_handler): Remove declaration.
5084 * decl.c (creat_concat_name): Const-ify prefix.
5086 * adaint.c: Include ctype.h if __MINGW32__.
5087 (__gnat_readlink): Mark arguments as possibly unused.
5088 (__gnat_symlink): Likewise.
5089 (__gnat_is_symbolic_link): Likewise.
5090 (__gnat_portable_spawn): Likewise. Cast last arg of spawnvp to match
5092 (__gnat_file_time_name): Don't declare struct stat statbuf when
5094 (__gnat_is_absolute_path): Add parenthesis around condition of
5095 'if' statement to avoid warning.
5096 (__gnat_plist_init): Specify void as parameter.
5097 (plist_enter): Likewise.
5098 (plist_leave): Likewise.
5099 (remove_handle): Make static. Initialize prev.
5101 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5103 * Makefile.in: Disable build of gnatpsta. PR ada/10110.
5104 * cstreams.c (__gnat_full_name): Minor improvements and clean up
5107 2003-10-22 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5109 * tracebak.c (MAX): Avoid redefinition warning.
5111 * init.c [sgi] (__gnat_error_handler): Remove i, unused.
5112 Change msg to const char *.
5113 (__gnat_install_handler): Remove ss, unused.
5114 [sun && __SVR4 && !__vxworks] (__gnat_error_handler): Change msg
5116 * cstreams.c (__gnat_full_name): Declare p only when used.
5117 (__gnat_full_name) [sgi] Return buffer.
5119 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5121 * mingw32.h: New file.
5122 * gnat_wrapper.adb: New file.
5124 2003-10-22 Jerome Roussel <roussel@act-europe.fr>
5126 * g-regpat.ads, g-regpat.adb (Match): new function, to know if a
5127 string match a pre compiled regular expression (the corresponding
5128 version of the function working on a raw regular expression)
5129 Fix typos in various comments
5130 Update copyright notice in spec
5132 2003-10-21 Gary Dismukes <dismukes@gnat.com>
5135 (Component_Needs_Simple_Initialization): Return False when the type is a
5136 packed bit array. Revise spec comments to document this case.
5139 (Expand_Pragma_Import): Set any expression on the imported object to
5140 empty to avoid initializing imported objects (in particular this
5141 covers the case of zero-initialization of bit arrays).
5142 Update copyright notice.
5144 2003-10-21 Ed Schonberg <schonberg@gnat.com>
5147 (Load_Parent_Of_Generic): If parent is compilation unit, stop search,
5148 a subunit is missing.
5149 (Instantiate_Subprogram_Body): If body of function is missing, set type
5150 of return expression explicitly in dummy body, to prevent cascaded
5151 errors when a subunit is missing.
5155 (Access_Subprogram_Declaration): Verify that return type is valid.
5159 (Check_Elab_Calls): Do not apply elaboration checks if the main unit is
5164 (Corresponding_Discriminant): If the scope of the discriminant is a
5165 private type without discriminant, use its full view.
5168 2003-10-21 Arnaud Charlet <charlet@act-europe.fr>
5170 * 3psoccon.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads,
5171 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3zsoccon.ads,
5172 3zsocthi.adb, 3zsocthi.ads, 50system.ads, 51system.ads,
5173 55system.ads, 56osinte.adb, 56osinte.ads, 56taprop.adb,
5174 56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads,
5175 59system.ads, 5aml-tgt.adb, 5bml-tgt.adb, 5csystem.ads,
5176 5dsystem.ads, 5fosinte.adb, 5gml-tgt.adb, 5hml-tgt.adb,
5177 5isystem.ads, 5lparame.adb, 5msystem.ads, 5psystem.ads,
5178 5sml-tgt.adb, 5sosprim.adb, 5stpopsp.adb, 5tsystem.ads,
5179 5usystem.ads, 5vml-tgt.adb, 5vsymbol.adb, 5vtraent.adb,
5180 5vtraent.ads, 5wml-tgt.adb, 5xparame.ads, 5xsystem.ads,
5181 5xvxwork.ads, 5yparame.ads, 5ytiitho.adb, 5zinit.adb,
5182 5zml-tgt.adb, 5zparame.ads, 5ztaspri.ads, 5ztfsetr.adb,
5183 5zthrini.adb, 5ztiitho.adb, 5ztpopsp.adb, 7stfsetr.adb,
5184 7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb,
5185 a-excach.adb, a-exexda.adb, a-exexpr.adb, a-exextr.adb,
5186 a-exstat.adb, a-strsup.adb, a-strsup.ads, a-stwisu.adb,
5187 a-stwisu.ads, bld.adb, bld.ads, bld-io.adb,
5188 bld-io.ads, clean.adb, clean.ads, ctrl_c.c,
5189 erroutc.adb, erroutc.ads, errutil.adb, errutil.ads,
5190 err_vars.ads, final.c, g-arrspl.adb, g-arrspl.ads,
5191 g-boubuf.adb, g-boubuf.ads, g-boumai.ads, g-bubsor.adb,
5192 g-bubsor.ads, g-comver.adb, g-comver.ads, g-ctrl_c.ads,
5193 g-dynhta.adb, g-dynhta.ads, g-eacodu.adb, g-excact.adb,
5194 g-excact.ads, g-heasor.adb, g-heasor.ads, g-memdum.adb,
5195 g-memdum.ads, gnatclean.adb, gnatsym.adb, g-pehage.adb,
5196 g-pehage.ads, g-perhas.ads, gpr2make.adb, gpr2make.ads,
5197 gprcmd.adb, gprep.adb, gprep.ads, g-semaph.adb,
5198 g-semaph.ads, g-string.adb, g-string.ads, g-strspl.ads,
5199 g-wistsp.ads, i-vthrea.adb, i-vthrea.ads, i-vxwoio.adb,
5200 i-vxwoio.ads, Makefile.generic, Makefile.prolog, Makefile.rtl,
5201 prep.adb, prep.ads, prepcomp.adb, prepcomp.ads,
5202 prj-err.adb, prj-err.ads, s-boarop.ads, s-carsi8.adb,
5203 s-carsi8.ads, s-carun8.adb, s-carun8.ads, s-casi16.adb,
5204 s-casi16.ads, s-casi32.adb, s-casi32.ads, s-casi64.adb,
5205 s-casi64.ads, s-casuti.adb, s-casuti.ads, s-caun16.adb,
5206 s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb,
5207 s-caun64.ads, scng.adb, scng.ads, s-exnint.adb,
5208 s-exnllf.adb, s-exnlli.adb, s-expint.adb, s-explli.adb,
5209 s-geveop.adb, s-geveop.ads, s-hibaen.ads, s-htable.adb,
5210 s-htable.ads, sinput-c.adb, sinput-c.ads, s-memcop.ads,
5211 socket.c, s-purexc.ads, s-scaval.adb, s-stopoo.adb,
5212 s-strcom.adb, s-strcom.ads, s-strxdr.adb, s-rident.ads,
5213 s-thread.adb, s-thread.ads, s-tpae65.adb, s-tpae65.ads,
5214 s-tporft.adb, s-traent.adb, s-traent.ads, styleg.adb,
5215 styleg.ads, styleg-c.adb, styleg-c.ads, s-veboop.adb,
5216 s-veboop.ads, s-vector.ads, symbols.adb, symbols.ads,
5217 tb-alvms.c, tb-alvxw.c, tempdir.adb, tempdir.ads,
5218 vms_conv.ads, vms_conv.adb, vms_data.ads,
5219 vxaddr2line.adb: Files added. Merge with ACT tree.
5221 * 4dintnam.ads, 4mintnam.ads, 4uintnam.ads, 52system.ads,
5222 5dosinte.ads, 5etpopse.adb, 5mosinte.ads, 5qosinte.adb,
5223 5qosinte.ads, 5qstache.adb, 5qtaprop.adb, 5qtaspri.ads,
5224 5stpopse.adb, 5uintman.adb, 5uosinte.ads, adafinal.c,
5225 g-enblsp.adb, io-aux.c, scn-nlit.adb, scn-slit.adb,
5226 s-exnflt.ads, s-exngen.adb, s-exngen.ads, s-exnlfl.ads,
5227 s-exnlin.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
5228 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-explfl.ads,
5229 s-explin.ads, s-expllf.ads, s-expsfl.ads, s-expsin.ads,
5230 s-expssi.ads, style.adb: Files removed. Merge with ACT tree.
5232 * 1ic.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
5233 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
5234 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
5235 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
5236 4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads,
5237 4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads,
5238 4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb,
5239 4vintnam.ads, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads,
5240 51osinte.adb, 51osinte.ads, 52osinte.adb, 52osinte.ads,
5241 53osinte.ads, 54osinte.ads, 5aosinte.adb, 5aosinte.ads,
5242 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
5243 5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bosinte.ads,
5244 5bsystem.ads, 5cosinte.ads, 5esystem.ads, 5fintman.adb,
5245 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
5246 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gosinte.ads,
5247 5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.ads,
5248 5gtpgetc.adb, 5hosinte.adb, 5hosinte.ads, 5hsystem.ads,
5249 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
5250 5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads,
5251 5lintman.adb, 5lml-tgt.adb, 5losinte.ads, 5lsystem.ads,
5252 5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads,
5253 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
5254 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
5255 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
5256 5posprim.adb, 5pvxwork.ads, 5sintman.adb, 5sosinte.adb,
5257 5sosinte.ads, 5ssystem.ads, 5staprop.adb, 5stasinf.ads,
5258 5staspri.ads, 5svxwork.ads, 5tosinte.ads, 5vasthan.adb,
5259 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
5260 5vmastop.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb,
5261 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
5262 5vtpopde.ads, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
5263 5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads,
5264 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
5265 5zosinte.ads, 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb,
5266 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb,
5267 7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb,
5268 7staspri.ads, 7stpopsp.adb, 7straceb.adb, 9drpc.adb,
5269 a-caldel.adb, a-caldel.ads, a-charac.ads, a-colien.ads,
5270 a-comlin.adb, adaint.c, adaint.h, ada-tree.def,
5271 a-diocst.adb, a-diocst.ads, a-direio.adb, a-except.adb,
5272 a-except.ads, a-excpol.adb, a-exctra.adb, a-exctra.ads,
5273 a-filico.adb, a-interr.adb, a-intsig.adb, a-intsig.ads,
5274 ali.adb, ali.ads, ali-util.adb, ali-util.ads,
5275 a-ngcefu.adb, a-ngcoty.adb, a-ngelfu.adb, a-nudira.adb,
5276 a-nudira.ads, a-nuflra.adb, a-nuflra.ads, a-reatim.adb,
5277 a-reatim.ads, a-retide.ads, a-sequio.adb, a-siocst.adb,
5278 a-siocst.ads, a-ssicst.adb, a-ssicst.ads, a-strbou.adb,
5279 a-strbou.ads, a-strfix.adb, a-strmap.adb, a-strsea.ads,
5280 a-strunb.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb,
5281 a-stunau.ads, a-stwibo.adb, a-stwibo.ads, a-stwifi.adb,
5282 a-stwima.adb, a-stwiun.adb, a-stwiun.ads, a-tags.adb,
5283 a-tags.ads, a-tasatt.adb, a-taside.adb, a-teioed.adb,
5284 a-textio.adb, a-textio.ads, a-tienau.adb, a-tifiio.adb,
5285 a-tiflau.adb, a-tiflio.adb, a-tigeau.adb, a-tigeau.ads,
5286 a-tiinau.adb, a-timoau.adb, a-tiocst.adb, a-tiocst.ads,
5287 atree.adb, atree.ads, a-witeio.adb, a-witeio.ads,
5288 a-wtcstr.adb, a-wtcstr.ads, a-wtdeio.adb, a-wtedit.adb,
5289 a-wtenau.adb, a-wtflau.adb, a-wtinau.adb, a-wtmoau.adb,
5290 bcheck.adb, binde.adb, bindgen.adb, bindusg.adb,
5291 checks.adb, checks.ads, cio.c, comperr.adb,
5292 comperr.ads, csets.adb, cstand.adb, cstreams.c,
5293 debug_a.adb, debug_a.ads, debug.adb, decl.c,
5294 einfo.adb, einfo.ads, errout.adb, errout.ads,
5295 eval_fat.adb, eval_fat.ads, exp_aggr.adb, expander.adb,
5296 expander.ads, exp_attr.adb, exp_ch11.adb, exp_ch13.adb,
5297 exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, exp_ch4.adb,
5298 exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
5299 exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb,
5300 exp_dbug.ads, exp_disp.adb, exp_dist.adb, expect.c,
5301 exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
5302 exp_prag.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb,
5303 exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb,
5304 fe.h, fmap.adb, fmap.ads, fname.adb,
5305 fname.ads, fname-uf.adb, fname-uf.ads, freeze.adb,
5306 freeze.ads, frontend.adb, g-awk.adb, g-awk.ads,
5307 g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads,
5308 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5309 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5310 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5311 g-crc32.adb, g-crc32.ads, g-debpoo.adb, g-debpoo.ads,
5312 g-debuti.adb, g-debuti.ads, g-diopit.adb, g-diopit.ads,
5313 g-dirope.adb, g-dirope.ads, g-dyntab.adb, g-dyntab.ads,
5314 g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.adb,
5315 g-expect.ads, g-hesora.adb, g-hesora.ads, g-hesorg.adb,
5316 g-hesorg.ads, g-htable.adb, g-htable.ads, gigi.h,
5317 g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads,
5318 g-locfil.adb, g-locfil.ads, g-md5.adb, g-md5.ads,
5319 gmem.c, gnat1drv.adb, gnatbind.adb, gnatchop.adb,
5320 gnatcmd.adb, gnatfind.adb, gnatkr.adb, gnatlbr.adb,
5321 gnatlink.adb, gnatls.adb, gnatmake.adb, gnatmem.adb,
5322 gnatname.adb, gnatprep.adb, gnatprep.ads, gnatpsta.adb,
5323 gnatxref.adb, g-os_lib.adb, g-os_lib.ads, g-regexp.adb,
5324 g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.adb,
5325 g-regpat.ads, g-soccon.ads, g-socket.adb, g-socket.ads,
5326 g-socthi.adb, g-socthi.ads, g-soliop.ads, g-souinf.ads,
5327 g-speche.adb, g-speche.ads, g-spipat.adb, g-spipat.ads,
5328 g-spitbo.adb, g-spitbo.ads, g-sptabo.ads, g-sptain.ads,
5329 g-sptavs.ads, g-table.adb, g-table.ads, g-tasloc.adb,
5330 g-tasloc.ads, g-thread.adb, g-thread.ads, g-traceb.adb,
5331 g-traceb.ads, g-trasym.adb, g-trasym.ads, hostparm.ads,
5332 i-c.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads,
5333 i-cstrin.adb, i-cstrin.ads, impunit.adb, init.c,
5334 inline.adb, interfac.ads, i-pacdec.ads, itypes.adb,
5335 itypes.ads, i-vxwork.ads, lang.opt, lang-specs.h,
5336 layout.adb, lib.adb, lib.ads, lib-list.adb,
5337 lib-load.adb, lib-load.ads, lib-sort.adb, lib-util.adb,
5338 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
5339 link.c, live.adb, make.adb, make.ads,
5340 Makefile.adalib, Makefile.in, Make-lang.in, makeusg.adb,
5341 mdll.adb, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb,
5342 mdll-utl.ads, memroot.adb, memroot.ads, memtrack.adb,
5343 misc.c, mkdir.c, mlib.adb, mlib.ads,
5344 mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads,
5345 mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads,
5346 namet.adb, namet.ads, namet.h, nlists.ads,
5347 nlists.h, nmake.adt, opt.adb, opt.ads,
5348 osint.adb, osint.ads, osint-b.adb, osint-c.adb,
5349 par.adb, par-ch10.adb, par-ch11.adb, par-ch2.adb,
5350 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
5351 par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb,
5352 par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb,
5353 prj.adb, prj.ads, prj-attr.adb, prj-attr.ads,
5354 prj-com.adb, prj-com.ads, prj-dect.adb, prj-dect.ads,
5355 prj-env.adb, prj-env.ads, prj-ext.adb, prj-ext.ads,
5356 prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads,
5357 prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads,
5358 prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads,
5359 prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads,
5360 prj-util.adb, prj-util.ads, raise.c, raise.h,
5361 repinfo.adb, repinfo.h, restrict.adb, restrict.ads,
5362 rident.ads, rtsfind.adb, rtsfind.ads, s-addima.ads,
5363 s-arit64.adb, s-assert.adb, s-assert.ads, s-atacco.adb,
5364 s-atacco.ads, s-auxdec.adb, s-auxdec.ads, s-bitops.adb,
5365 scans.ads, scn.adb, scn.ads, s-crc32.adb,
5366 s-crc32.ads, s-direio.adb, sem.adb, sem.ads,
5367 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
5368 sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb,
5369 sem_ch11.adb, sem_ch12.adb, sem_ch12.ads, sem_ch13.adb,
5370 sem_ch13.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb,
5371 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
5372 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
5373 sem_ch9.adb, sem_disp.adb, sem_disp.ads, sem_dist.adb,
5374 sem_elab.adb, sem_eval.adb, sem_eval.ads, sem_intr.adb,
5375 sem_maps.adb, sem_mech.adb, sem_prag.adb, sem_prag.ads,
5376 sem_res.adb, sem_res.ads, sem_type.adb, sem_type.ads,
5377 sem_util.adb, sem_util.ads, sem_warn.adb, s-errrep.adb,
5378 s-errrep.ads, s-exctab.adb, s-exctab.ads, s-exnint.ads,
5379 s-exnllf.ads, s-exnlli.ads, s-expint.ads, s-explli.ads,
5380 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
5381 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-fileio.adb,
5382 s-fileio.ads, s-finimp.adb, s-finimp.ads, s-finroo.adb,
5383 s-finroo.ads, sfn_scan.adb, s-gloloc.adb, s-gloloc.ads,
5384 s-imgdec.adb, s-imgenu.adb, s-imgrea.adb, s-imgwch.adb,
5385 sinfo.adb, sinfo.ads, s-inmaop.ads, sinput.adb,
5386 sinput.ads, sinput-d.adb, sinput-l.adb, sinput-l.ads,
5387 sinput-p.adb, sinput-p.ads, s-interr.adb, s-interr.ads,
5388 s-intman.ads, s-maccod.ads, s-mastop.adb, s-mastop.ads,
5389 s-memory.adb, s-memory.ads, snames.adb, snames.ads,
5390 snames.h, s-osprim.ads, s-parame.ads, s-parint.ads,
5391 s-pooloc.adb, s-pooloc.ads, s-poosiz.adb, sprint.adb,
5392 s-proinf.ads, s-scaval.ads, s-secsta.adb, s-secsta.ads,
5393 s-sequio.adb, s-shasto.adb, s-shasto.ads, s-soflin.ads,
5394 s-stache.adb, s-stache.ads, s-stalib.adb, s-stalib.ads,
5395 s-stoele.ads, s-stopoo.ads, s-stratt.adb, s-stratt.ads,
5396 s-strops.adb, s-strops.ads, s-taasde.adb, s-taasde.ads,
5397 s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads,
5398 s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads,
5399 s-taprop.ads, s-tarest.adb, s-tarest.ads, s-tasdeb.adb,
5400 s-tasdeb.ads, s-tasinf.adb, s-tasinf.ads, s-tasini.adb,
5401 s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb,
5402 s-tasque.ads, s-tasren.adb, s-tasren.ads, s-tasres.ads,
5403 s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
5404 s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
5405 s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tpobop.ads,
5406 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
5407 stringt.adb, stringt.ads, stringt.h, style.ads,
5408 stylesw.adb, stylesw.ads, s-unstyp.ads, s-vaflop.ads,
5409 s-valrea.adb, s-valuti.adb, s-vercon.adb, s-vmexta.adb,
5410 s-wchcnv.ads, s-wchcon.ads, s-widcha.adb, switch.adb,
5411 switch.ads, switch-b.adb, switch-c.adb, switch-m.adb,
5412 s-wwdcha.adb, s-wwdwch.adb, sysdep.c, system.ads,
5413 table.adb, table.ads, targparm.adb, targparm.ads,
5414 targtyps.c, tbuild.adb, tbuild.ads, tracebak.c,
5415 trans.c, tree_io.adb, treepr.adb, treeprs.adt,
5416 ttypes.ads, types.ads, types.h, uintp.adb,
5417 uintp.ads, uintp.h, uname.adb, urealp.adb,
5418 urealp.ads, urealp.h, usage.adb, utils2.c,
5419 utils.c, validsw.adb, validsw.ads, widechar.adb,
5420 xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads,
5421 xr_tabls.adb, xr_tabls.ads, xtreeprs.adb, xsnames.adb,
5422 einfo.h, sinfo.h, treeprs.ads, nmake.ads, nmake.adb,
5423 gnatvsn.ads: Merge with ACT tree.
5425 * gnatvsn.adb: Rewritten in a simpler and more efficient way.
5427 2003-10-20 Mark Mitchell <mark@codesourcery.com>
5429 * Make-lang.in (gnat_ug_unx.info): Add dependency on stmp-docobjdir.
5430 (gnat_ug_vmx.info): Likewise.
5431 (gnat_ug_vxw.info): Likewise.
5432 (gnat_ug_wnt.info): Likewise.
5433 (gnat_rm.info): Likewise.
5434 (gnat-style.info): Likewise.
5436 * Make-lang.in (ada.install-info): Remove target.
5438 (install-info): Likewise.
5439 (gnat_ug_unx.info): Simplify rule.
5440 (gnat_ug_vmx.info): Likewise.
5441 (gnat_ug_vxw.info): Likewise.
5442 (gnat_ug_wnt.info): Likewise.
5443 (gnat_rm.info): Likewise.
5444 (gnat-style.info): Likewise.
5446 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
5448 * Make-lang.in: Replace uses of $(target_alias) with
5449 $(target_noncanonical).
5450 * ada/Makefile.in: Remove unused mention of $(target_alias).
5452 2003-10-06 Mark Mitchell <mark@codesourcery.com>
5454 * Make-lang.in (ada.info): Replace with ...
5456 (ada.dvi): Replace with ...
5459 2003-09-29 Zack Weinberg <zack@codesourcery.com>
5461 * trans.c (gigi): Use REAL_ARITHMETIC, not REAL_VALUE_ATOF, to
5462 initialize dconstp5 and dconstmp5.
5464 2003-09-28 Richard Henderson <rth@redhat.com>
5466 * trans.c (tree_transform): Update call to expand_asm_operands.
5468 2003-09-21 Richard Henderson <rth@redhat.com>
5470 * trans.c, utils.c: Revert.
5472 2003-09-21 Richard Henderson <rth@redhat.com>
5474 * trans.c, utils.c: Update for DECL_SOURCE_LOCATION rename and
5477 2003-09-04 Michael Matz <matz@suse.de>
5479 * misc.c: Include "target.h".
5480 * Make-lang.in (misc.o): Add dependency on target.h.
5482 2003-09-03 DJ Delorie <dj@redhat.com>
5484 * misc.c (default_pass_by_ref): Convert to calls.return_in_memory
5487 2003-08-30 Zack Weinberg <zack@codesourcery.com>
5489 * Makefile.in: Update substitutions to match changes to
5490 configure. Use include directives instead of @-insertions
5491 to read in host and target fragments. Add a rule to
5492 regenerate ada/Makefile.
5494 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
5496 * lang-options.h: Remove.
5497 * lang.opt: Add help text.
5499 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
5501 * trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
5504 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
5506 * misc.c (gnat_handle_option): Don't handle filenames.
5508 2003-07-04 H.J. Lu <hongjiu.lu@intel.com>
5510 * Make-lang.in: Replace PWD with PWD_COMMAND.
5511 * Makefile.adalib: Likewise.
5512 * Makefile.in: Likewise.
5514 2003-07-04 Matt Kraai <kraai@alumni.cmu.edu>
5516 * misc.c (gnat_argv): Revert last change.
5517 (gnat_handle_option, gnat_init_options): Copy arguments.
5519 2003-07-03 Neil Booth <neil@daikokuya.co.uk>
5521 * misc.c (gnat_argv): Make const.
5523 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
5525 * misc.c (save_argc, save_argv): Keep non-static!
5527 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
5529 * misc.c (save_argc, save_argv): Make static.
5530 (gnat_init_options): New prototype.
5531 (gnat_init_options): Update.
5533 2003-07-01 Matt Kraai <kraai@alumni.cmu.edu>
5535 * gnat_ug.texi: Remove unlikely characters from @vars.
5536 * gnat_ug_vms.texi: Regenerate.
5538 2003-06-27 Nathan Sidwell <nathan@codesourcery.com>
5540 * misc.c (record_code_position): Adjust emit_note call.
5542 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
5544 * misc.c (gnat_handle_option): Don't check for missing arguments.
5546 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
5548 * utils.c (end_subprog_body): Adjust expand_function_end call.
5550 2003-06-16 Matt Kraai <kraai@alumni.cmu.edu>
5552 * bindgen.adb (Gen_Main_Ada, Gen_Main_C): Do not test
5555 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
5557 * lang.opt: Declare Ada.
5558 * misc.c (gnat_init_options): Update.
5560 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
5562 * utils.c (begin_subprog_body): Adjust init_function_start call.
5564 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
5566 * Make-lang.in: Update to use options.c and options.h.
5567 * misc.c: Include options.h not aoptions.h.
5568 (gnat_handle_option): Abort on unrecognized switch.
5569 (gnat_init_options): Request Ada switches.
5571 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
5573 * lang.opt: Add -Wall.
5574 * misc.c (gnat_handle_option): Handle it.
5576 2003-06-12 Neil Booth <neil@daikokuya.co.uk>
5578 * misc.c (gnat_handle_option): Fix warnings.
5580 2003-06-11 Matt Kraai <kraai@alumni.cmu.edu>
5582 * Make-lang.in (gnatbind): Remove $(LIBIBERTY).
5584 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
5586 * Make-lang.in: Update to handle command-line options.
5587 * lang.opt: New file.
5588 * misc.c: Include aoptions.h.
5589 (cl_options_count, cl_options): Remove.
5590 (gnat_handle_option): New.
5591 (gnat_decode_option): Remove.
5592 (LANG_HOOKS_DECODE_OPTION): Remove.
5593 (LANG_HOOKS_HANDLE_OPTION): Override.
5595 2003-06-10 Nathanael Nerode <neroden@gcc.gnu.org>
5597 * init.c, misc.c, trans.c, utils.c: Remove dead code.
5599 2003-06-09 Nathanael Nerode <neroden@gcc.gnu.org>
5601 * Makefile.in: Replace "host_canonical" with "host" for autoconf
5604 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
5606 * Make-lang.in: Update.
5607 * misc.c: Include opts.h. Define cl_options_count and cl_options.
5609 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
5611 * misc.c (gnat_init_options): Update.
5613 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
5615 * Make-lang.in (ada/b_gnatb.o-warn): Remove.
5616 * bindgen.adb (Gen_Main_C): Mark ensure_reference with
5617 __attribute__ ((__unused__)).
5619 2003-06-05 Jan Hubicka <jh@suse.cz>
5621 * Make-lang.in: Add support for stageprofile and stagefeedback
5623 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
5625 * bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C)
5626 (Gen_Main_C, Gen_Output_File_C): Generate ISO C.
5628 2003-06-04 Matt Kraai <kraai@alumni.cmu.edu>
5630 * gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr):
5631 Remove non-VMS directive.
5632 (Switches for gnatlbr, Optimization Levels): Remove non-VMS
5634 (Examples of gnatls Usage): Remove VMS alternative.
5636 2003-06-04 Olivier Hainque <hainque@act-europe.fr>
5639 * 5hsystem.ads: Remove pragma Linker_Option for pthreads library,
5640 and turn ZCX_By_Default back to False since the underlying support
5641 is not quite there yet.
5643 2003-06-01 Andreas Jaeger <aj@suse.de>
5645 * utils.c (finish_record_type): Remove usages of ROUND_TYPE_SIZE
5646 and ROUND_TYPE_SIZE_UNIT.
5648 2003-05-22 Geert Bosch <bosch@gnat.com>
5650 * gnat_rm.texi : Remove reference to Ada Core Technologies.
5652 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
5654 * trans.c (tree_transform): Use location_t and input_location
5656 (build_unit_elab): Likewise.
5657 * utils.c (create_label_decl): Likewise.
5659 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
5661 * trans.c (tree_transform, build_unit_elab,
5662 set_lineno): Rename lineno to input_line.
5663 * utils.c (pushdecl, create_label_decl, begin_subprog_body,
5664 end_subprog_body): Likewise.
5665 * utils2.c (build_call_raise): Likewise.
5667 2003-05-01 Laurent Guerby <guerby@acm.org>
5670 * 5iosinte.ads: Increase pthread_cond_t size to match recent
5671 LinuxThread and NPTL version, merge from ACT.
5673 2003-04-28 Zack Weinberg <zack@codesourcery.com>
5675 * utils.c (convert): No need to clear TREE_CST_RTL.
5677 2003-04-23 Geert Bosch <bosch@gnat.com>
5679 * 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
5680 1ssecsta.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
5681 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
5682 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
5683 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
5684 4cintnam.ads, 4dintnam.ads, 4gintnam.ads, 4hexcpol.adb,
5685 4hintnam.ads, 4lintnam.ads, 4mintnam.ads, 4nintnam.ads,
5686 4ointnam.ads, 4onumaux.ads, 4pintnam.ads, 4rintnam.ads,
5687 4sintnam.ads, 4uintnam.ads, 4vcaldel.adb, 4vcalend.adb,
5688 4vcalend.ads, 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb,
5689 4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb,
5690 4zsytaco.ads, 51osinte.adb, 51osinte.ads, 52osinte.adb,
5691 52osinte.ads, 52system.ads, 53osinte.ads, 54osinte.ads,
5692 5amastop.adb, 5aosinte.adb, 5aosinte.ads, 5asystem.ads,
5693 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, 5atpopsp.adb,
5694 5avxwork.ads, 5bosinte.adb, 5bosinte.ads, 5bsystem.ads,
5695 5cosinte.ads, 5dosinte.ads, 5esystem.ads, 5etpopse.adb,
5696 5fintman.adb, 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb,
5697 5ftasinf.ads, 5ginterr.adb, 5gintman.adb, 5gmastop.adb,
5698 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
5699 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
5700 5hosinte.adb, 5hosinte.ads, 5hparame.ads, 5hsystem.ads,
5701 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
5702 5iosinte.ads, 5itaprop.adb, 5itaspri.ads, 5ksystem.ads,
5703 5kvxwork.ads, 5lintman.adb, 5lml-tgt.adb, 5losinte.ads,
5704 5lsystem.ads, 5mosinte.ads, 5mvxwork.ads, 5ninmaop.adb,
5705 5nintman.adb, 5nosinte.ads, 5ntaprop.adb, 5ntaspri.ads,
5706 5ointerr.adb, 5omastop.adb, 5oosinte.adb, 5oosinte.ads,
5707 5oosprim.adb, 5oparame.adb, 5osystem.ads, 5otaprop.adb,
5708 5otaspri.ads, 5posinte.ads, 5posprim.adb, 5pvxwork.ads,
5709 5qosinte.adb, 5qosinte.ads, 5qstache.adb, 5qtaprop.adb,
5710 5qtaspri.ads, 5rosinte.adb, 5rosinte.ads, 5rparame.adb,
5711 5sintman.adb, 5sosinte.adb, 5sosinte.ads, 5sparame.adb,
5712 5ssystem.ads, 5staprop.adb, 5stasinf.adb, 5stasinf.ads,
5713 5staspri.ads, 5stpopse.adb, 5svxwork.ads, 5tosinte.ads,
5714 5uintman.adb, 5uosinte.ads, 5vasthan.adb, 5vinmaop.adb,
5715 5vinterr.adb, 5vintman.adb, 5vintman.ads, 5vmastop.adb,
5716 5vosinte.adb, 5vosinte.ads, 5vosprim.adb, 5vosprim.ads,
5717 5vparame.ads, 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads,
5718 5vtpopde.adb, 5vtpopde.ads, 5vvaflop.adb, 5wgloloc.adb,
5719 5wintman.adb, 5wmemory.adb, 5wosinte.ads, 5wosprim.adb,
5720 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads, 5ysystem.ads,
5721 5zinterr.adb, 5zintman.adb, 5zosinte.adb, 5zosinte.ads,
5722 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb,
5723 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb, 7sintman.adb,
5724 7sosinte.adb, 7sosprim.adb, 7staprop.adb, 7staspri.ads,
5725 7stpopsp.adb, 7straceb.adb, 86numaux.adb, 86numaux.ads,
5726 9drpc.adb, a-astaco.adb, a-astaco.ads, a-caldel.adb,
5727 a-caldel.ads, a-calend.adb, a-calend.ads, a-chahan.adb,
5728 a-chahan.ads, a-charac.ads, a-chlat1.ads, a-chlat9.ads,
5729 a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads,
5730 a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads,
5731 a-decima.adb, a-decima.ads, a-diocst.adb, a-diocst.ads,
5732 a-direio.adb, a-direio.ads, a-dynpri.adb, a-dynpri.ads,
5733 a-einuoc.adb, a-einuoc.ads, a-except.adb, a-except.ads,
5734 a-excpol.adb, a-exctra.adb, a-exctra.ads, a-filico.adb,
5735 a-filico.ads, a-finali.adb, a-finali.ads, a-flteio.ads,
5736 a-fwteio.ads, a-inteio.ads, a-interr.adb, a-interr.ads,
5737 a-intnam.ads, a-intsig.adb, a-intsig.ads, a-ioexce.ads,
5738 a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads,
5739 a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads,
5740 a-lliwti.ads, a-ncelfu.ads, a-ngcefu.adb, a-ngcefu.ads,
5741 a-ngcoty.adb, a-ngcoty.ads, a-ngelfu.adb, a-ngelfu.ads,
5742 a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads,
5743 a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads,
5744 a-nselfu.ads, a-nucoty.ads, a-nudira.adb, a-nudira.ads,
5745 a-nuelfu.ads, a-nuflra.adb, a-nuflra.ads, a-numaux.ads,
5746 a-numeri.ads, a-reatim.adb, a-reatim.ads, a-retide.adb,
5747 a-retide.ads, a-sequio.adb, a-sequio.ads, a-sfteio.ads,
5748 a-sfwtio.ads, a-siocst.adb, a-siocst.ads, a-siteio.ads,
5749 a-siwtio.ads, a-ssicst.adb, a-ssicst.ads, a-ssitio.ads,
5750 a-ssiwti.ads, a-stmaco.ads, a-storio.adb, a-storio.ads,
5751 a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb,
5752 a-strfix.ads, a-string.ads, a-strmap.adb, a-strmap.ads,
5753 a-strsea.adb, a-strsea.ads, a-strunb.adb, a-strunb.ads,
5754 a-ststio.adb, a-ststio.ads, a-stunau.adb, a-stunau.ads,
5755 a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwifi.ads,
5756 a-stwima.adb, a-stwima.ads, a-stwise.adb, a-stwise.ads,
5757 a-stwiun.adb, a-stwiun.ads, a-suteio.adb, a-suteio.ads,
5758 a-swmwco.ads, a-swuwti.adb, a-swuwti.ads, a-sytaco.adb,
5759 a-sytaco.ads, a-tags.adb, a-tags.ads, a-tasatt.adb,
5760 a-tasatt.ads, a-taside.adb, a-taside.ads, a-teioed.adb,
5761 a-teioed.ads, a-textio.adb, a-textio.ads, a-ticoau.adb,
5762 a-ticoau.ads, a-ticoio.adb, a-ticoio.ads, a-tideau.adb,
5763 a-tideau.ads, a-tideio.adb, a-tideio.ads, a-tienau.adb,
5764 a-tienau.ads, a-tienio.adb, a-tienio.ads, a-tifiio.adb,
5765 a-tifiio.ads, a-tiflau.adb, a-tiflau.ads, a-tiflio.adb,
5766 a-tiflio.ads, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb,
5767 a-tiinau.ads, a-tiinio.adb, a-tiinio.ads, a-timoau.adb,
5768 a-timoau.ads, a-timoio.adb, a-timoio.ads, a-tiocst.adb,
5769 a-tiocst.ads, a-titest.adb, a-titest.ads, a-unccon.ads,
5770 a-uncdea.ads, a-witeio.adb, a-witeio.ads, a-wtcoau.adb,
5771 a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, a-wtcstr.adb,
5772 a-wtcstr.ads, a-wtdeau.adb, a-wtdeau.ads, a-wtdeio.adb,
5773 a-wtdeio.ads, a-wtedit.adb, a-wtedit.ads, a-wtenau.adb,
5774 a-wtenau.ads, a-wtenio.adb, a-wtenio.ads, a-wtfiio.adb,
5775 a-wtfiio.ads, a-wtflau.adb, a-wtflau.ads, a-wtflio.adb,
5776 a-wtflio.ads, a-wtgeau.adb, a-wtgeau.ads, a-wtinau.adb,
5777 a-wtinau.ads, a-wtinio.adb, a-wtinio.ads, a-wtmoau.adb,
5778 a-wtmoau.ads, a-wtmoio.adb, a-wtmoio.ads, a-wttest.adb,
5779 a-wttest.ads, ada-tree.h, ada.ads, ada.h,
5780 adadecode.c, adadecode.h, ali-util.adb, ali-util.ads,
5781 ali.adb, ali.ads, alloc.ads, argv.c,
5782 atree.adb, atree.ads, atree.h, aux-io.c,
5783 back_end.adb, back_end.ads, bcheck.adb, bcheck.ads,
5784 binde.adb, binde.ads, binderr.adb, binderr.ads,
5785 bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads,
5786 butil.adb, butil.ads, cal.c, calendar.ads,
5787 casing.adb, casing.ads, ceinfo.adb, checks.adb,
5788 checks.ads, cio.c, comperr.adb, comperr.ads,
5789 config-lang.in, csets.adb, csets.ads, csinfo.adb,
5790 cstand.adb, cstand.ads, cuintp.c, debug.adb,
5791 debug.ads, debug_a.adb, debug_a.ads, dec-io.adb,
5792 dec-io.ads, dec.ads, deftarg.c, directio.ads,
5793 einfo.adb, einfo.ads, elists.adb, elists.ads,
5794 elists.h, errno.c, errout.adb, errout.ads,
5795 eval_fat.adb, eval_fat.ads, exit.c, exp_aggr.adb,
5796 exp_aggr.ads, exp_attr.adb, exp_attr.ads, exp_ch10.ads,
5797 exp_ch11.adb, exp_ch11.ads, exp_ch12.adb, exp_ch12.ads,
5798 exp_ch13.adb, exp_ch13.ads, exp_ch2.adb, exp_ch2.ads,
5799 exp_ch3.adb, exp_ch3.ads, exp_ch4.adb, exp_ch4.ads,
5800 exp_ch5.adb, exp_ch5.ads, exp_ch6.adb, exp_ch6.ads,
5801 exp_ch7.adb, exp_ch7.ads, exp_ch8.adb, exp_ch8.ads,
5802 exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads,
5803 exp_dbug.adb, exp_dbug.ads, exp_disp.adb, exp_disp.ads,
5804 exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads,
5805 exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads,
5806 exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads,
5807 exp_smem.adb, exp_smem.ads, exp_strm.adb, exp_strm.ads,
5808 exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads,
5809 exp_vfpt.adb, exp_vfpt.ads, expander.adb, expander.ads,
5810 fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads,
5811 fname-uf.adb, fname-uf.ads, fname.adb, fname.ads,
5812 freeze.adb, freeze.ads, frontend.adb, frontend.ads,
5813 g-awk.adb, g-awk.ads, g-busora.adb, g-busora.ads,
5814 g-busorg.adb, g-busorg.ads, g-calend.adb, g-calend.ads,
5815 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5816 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5817 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5818 g-crc32.adb, g-crc32.ads, g-curexc.ads, g-debpoo.adb,
5819 g-debpoo.ads, g-debuti.adb, g-debuti.ads, g-diopit.adb,
5820 g-diopit.ads, g-dirope.adb, g-dirope.ads, g-dyntab.adb,
5821 g-dyntab.ads, g-enblsp.adb, g-except.ads, g-exctra.adb,
5822 g-exctra.ads, g-expect.adb, g-expect.ads, g-flocon.ads,
5823 g-hesora.adb, g-hesora.ads, g-hesorg.adb, g-hesorg.ads,
5824 g-htable.adb, g-htable.ads, g-io.adb, g-io.ads,
5825 g-io_aux.adb, g-io_aux.ads, g-locfil.ads, g-md5.adb,
5826 g-md5.ads, g-moreex.adb, g-moreex.ads, g-os_lib.adb,
5827 g-os_lib.ads, g-regexp.adb, g-regexp.ads, g-regist.ads,
5828 g-regpat.adb, g-regpat.ads, g-soccon.ads, g-socket.adb,
5829 g-socket.ads, g-socthi.adb, g-socthi.ads, g-soliop.ads,
5830 g-souinf.ads, g-speche.adb, g-speche.ads, g-spipat.adb,
5831 g-spipat.ads, g-spitbo.adb, g-spitbo.ads, g-sptabo.ads,
5832 g-sptain.ads, g-sptavs.ads, g-table.adb, g-table.ads,
5833 g-tasloc.adb, g-tasloc.ads, g-thread.adb, g-thread.ads,
5834 g-traceb.adb, g-traceb.ads, g-trasym.adb, g-trasym.ads,
5835 get_targ.adb, get_targ.ads, gnat-style.texi, gnat.ads,
5836 gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads,
5837 gnatbl.c, gnatchop.adb, gnatcmd.adb, gnatcmd.ads,
5838 gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads,
5839 gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb,
5840 gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb,
5841 gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads,
5842 gnatpsta.adb, gnatvsn.adb, gnatvsn.ads, gnatxref.adb,
5843 hlo.adb, hlo.ads, hostparm.ads, i-c.adb,
5844 i-c.ads, i-cexten.ads, i-cobol.adb, i-cobol.ads,
5845 i-cpoint.adb, i-cpoint.ads, i-cpp.adb, i-cpp.ads,
5846 i-cstrea.adb, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads,
5847 i-fortra.adb, i-fortra.ads, i-os2err.ads, i-os2lib.adb,
5848 i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, i-pacdec.adb,
5849 i-pacdec.ads, i-vxwork.ads, impunit.adb, impunit.ads,
5850 inline.adb, inline.ads, interfac.ads, ioexcept.ads,
5851 itypes.adb, itypes.ads, krunch.adb, krunch.ads,
5852 layout.adb, layout.ads, lib-list.adb, lib-load.adb,
5853 lib-load.ads, lib-sort.adb, lib-util.adb, lib-util.ads,
5854 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
5855 lib.adb, lib.ads, live.adb, live.ads,
5856 machcode.ads, make.adb, make.ads, makeusg.adb,
5857 makeusg.ads, math_lib.adb, mdll-fil.adb, mdll-fil.ads,
5858 mdll-utl.adb, mdll-utl.ads, mdll.adb, mdll.ads,
5859 memroot.adb, memroot.ads, memtrack.adb, mlib-fil.adb,
5860 mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb,
5861 mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, mlib.adb,
5862 mlib.ads, namet.adb, namet.ads, nlists.adb,
5863 nlists.ads, opt.adb, opt.ads, osint-b.adb,
5864 osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb,
5865 osint-l.ads, osint-m.adb, osint-m.ads, osint.adb,
5866 osint.ads, output.adb, output.ads, par-ch10.adb,
5867 par-ch11.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb,
5868 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
5869 par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb,
5870 par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb,
5871 par-tchk.adb, par-util.adb, par.adb, par.ads,
5872 prj-attr.adb, prj-attr.ads, prj-com.adb, prj-com.ads,
5873 prj-dect.adb, prj-dect.ads, prj-env.adb, prj-env.ads,
5874 prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads,
5875 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads,
5876 prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads,
5877 prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads,
5878 prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads,
5879 prj.adb, prj.ads, repinfo.adb, repinfo.ads,
5880 restrict.adb, restrict.ads, rident.ads, rtsfind.adb,
5881 rtsfind.ads, s-addima.adb, s-addima.ads, s-arit64.adb,
5882 s-arit64.ads, s-assert.adb, s-assert.ads, s-asthan.adb,
5883 s-asthan.ads, s-atacco.adb, s-atacco.ads, s-auxdec.adb,
5884 s-auxdec.ads, s-bitops.adb, s-bitops.ads, s-chepoo.ads,
5885 s-crc32.adb, s-crc32.ads, s-direio.adb, s-direio.ads,
5886 s-errrep.adb, s-errrep.ads, s-except.ads, s-exctab.adb,
5887 s-exctab.ads, s-exnflt.ads, s-exngen.adb, s-exngen.ads,
5888 s-exnint.ads, s-exnlfl.ads, s-exnlin.ads, s-exnllf.ads,
5889 s-exnlli.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
5890 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-expint.ads,
5891 s-explfl.ads, s-explin.ads, s-expllf.ads, s-explli.ads,
5892 s-expllu.adb, s-expllu.ads, s-expmod.adb, s-expmod.ads,
5893 s-expsfl.ads, s-expsin.ads, s-expssi.ads, s-expuns.adb,
5894 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
5895 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-ficobl.ads,
5896 s-fileio.adb, s-fileio.ads, s-finimp.adb, s-finimp.ads,
5897 s-finroo.adb, s-finroo.ads, s-fore.adb, s-fore.ads,
5898 s-gloloc.adb, s-gloloc.ads, s-imgbiu.adb, s-imgbiu.ads,
5899 s-imgboo.adb, s-imgboo.ads, s-imgcha.adb, s-imgcha.ads,
5900 s-imgdec.adb, s-imgdec.ads, s-imgenu.adb, s-imgenu.ads,
5901 s-imgint.adb, s-imgint.ads, s-imgllb.adb, s-imgllb.ads,
5902 s-imglld.adb, s-imglld.ads, s-imglli.adb, s-imglli.ads,
5903 s-imgllu.adb, s-imgllu.ads, s-imgllw.adb, s-imgllw.ads,
5904 s-imgrea.adb, s-imgrea.ads, s-imguns.adb, s-imguns.ads,
5905 s-imgwch.adb, s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads,
5906 s-inmaop.ads, s-interr.adb, s-interr.ads, s-intman.ads,
5907 s-io.adb, s-io.ads, s-maccod.ads, s-mantis.adb,
5908 s-mantis.ads, s-mastop.adb, s-mastop.ads, s-memory.adb,
5909 s-memory.ads, s-osprim.ads, s-pack03.adb, s-pack03.ads,
5910 s-pack05.adb, s-pack05.ads, s-pack06.adb, s-pack06.ads,
5911 s-pack07.adb, s-pack07.ads, s-pack09.adb, s-pack09.ads,
5912 s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads,
5913 s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads,
5914 s-pack14.adb, s-pack14.ads, s-pack15.adb, s-pack15.ads,
5915 s-pack17.adb, s-pack17.ads, s-pack18.adb, s-pack18.ads,
5916 s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads,
5917 s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads,
5918 s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads,
5919 s-pack25.adb, s-pack25.ads, s-pack26.adb, s-pack26.ads,
5920 s-pack27.adb, s-pack27.ads, s-pack28.adb, s-pack28.ads,
5921 s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads,
5922 s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads,
5923 s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads,
5924 s-pack36.adb, s-pack36.ads, s-pack37.adb, s-pack37.ads,
5925 s-pack38.adb, s-pack38.ads, s-pack39.adb, s-pack39.ads,
5926 s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads,
5927 s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads,
5928 s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads,
5929 s-pack46.adb, s-pack46.ads, s-pack47.adb, s-pack47.ads,
5930 s-pack48.adb, s-pack48.ads, s-pack49.adb, s-pack49.ads,
5931 s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads,
5932 s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads,
5933 s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads,
5934 s-pack56.adb, s-pack56.ads, s-pack57.adb, s-pack57.ads,
5935 s-pack58.adb, s-pack58.ads, s-pack59.adb, s-pack59.ads,
5936 s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads,
5937 s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads,
5938 s-parame.adb, s-parame.ads, s-parint.adb, s-parint.ads,
5939 s-pooglo.adb, s-pooglo.ads, s-pooloc.adb, s-pooloc.ads,
5940 s-poosiz.adb, s-poosiz.ads, s-powtab.ads, s-proinf.adb,
5941 s-proinf.ads, s-rpc.adb, s-rpc.ads, s-scaval.ads,
5942 s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads,
5943 s-shasto.adb, s-shasto.ads, s-soflin.adb, s-soflin.ads,
5944 s-sopco3.adb, s-sopco3.ads, s-sopco4.adb, s-sopco4.ads,
5945 s-sopco5.adb, s-sopco5.ads, s-stache.adb, s-stache.ads,
5946 s-stalib.adb, s-stalib.ads, s-stoele.adb, s-stoele.ads,
5947 s-stopoo.ads, s-stratt.adb, s-stratt.ads, s-strops.adb,
5948 s-strops.ads, s-taasde.adb, s-taasde.ads, s-tadeca.adb,
5949 s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-taenca.adb,
5950 s-taenca.ads, s-taprob.adb, s-taprob.ads, s-taprop.ads,
5951 s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads,
5952 s-tasinf.adb, s-tasinf.ads, s-tasini.adb, s-tasini.ads,
5953 s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads,
5954 s-tasren.adb, s-tasren.ads, s-tasres.ads, s-tassta.adb,
5955 s-tassta.ads, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
5956 s-tataat.ads, s-tpinop.adb, s-tpinop.ads, s-tpoben.adb,
5957 s-tpoben.ads, s-tpobop.adb, s-tpobop.ads, s-tposen.adb,
5958 s-tposen.ads, s-traceb.adb, s-traceb.ads, s-traces.adb,
5959 s-traces.ads, s-tratas.adb, s-tratas.ads, s-unstyp.ads,
5960 s-vaflop.adb, s-vaflop.ads, s-valboo.adb, s-valboo.ads,
5961 s-valcha.adb, s-valcha.ads, s-valdec.adb, s-valdec.ads,
5962 s-valenu.adb, s-valenu.ads, s-valint.adb, s-valint.ads,
5963 s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads,
5964 s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads,
5965 s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads,
5966 s-valwch.adb, s-valwch.ads, s-vercon.adb, s-vercon.ads,
5967 s-vmexta.adb, s-vmexta.ads, s-wchcnv.adb, s-wchcnv.ads,
5968 s-wchcon.ads, s-wchjis.adb, s-wchjis.ads, s-wchstw.adb,
5969 s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb,
5970 s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb,
5971 s-widenu.ads, s-widlli.adb, s-widlli.ads, s-widllu.adb,
5972 s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb,
5973 s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb,
5974 s-wwdwch.ads, scans.adb, scans.ads, scn-nlit.adb,
5975 scn-slit.adb, scn.adb, scn.ads, sdefault.ads,
5976 sem.adb, sem.ads, sem_aggr.adb, sem_aggr.ads,
5977 sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads,
5978 sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads,
5979 sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch12.ads,
5980 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads,
5981 sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch4.ads,
5982 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
5983 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
5984 sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads,
5985 sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads,
5986 sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads,
5987 sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads,
5988 sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads,
5989 sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads,
5990 sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads,
5991 sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads,
5992 sequenio.ads, sfn_scan.adb, sfn_scan.ads, sinfo-cn.adb,
5993 sinfo-cn.ads, sinfo.adb, sinfo.ads, sinput-d.adb,
5994 sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb,
5995 sinput-p.ads, sinput.adb, sinput.ads, snames.adb,
5996 snames.ads, sprint.adb, sprint.ads, stand.adb,
5997 stand.ads, stringt.adb, stringt.ads, style.adb,
5998 style.ads, stylesw.adb, stylesw.ads, switch-b.adb,
5999 switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb,
6000 switch-m.ads, switch.adb, switch.ads, system.ads,
6001 table.adb, table.ads, targparm.adb, targparm.ads,
6002 tbuild.adb, tbuild.ads, text_io.ads, trans.c,
6003 tree_gen.adb, tree_gen.ads, tree_in.adb, tree_in.ads,
6004 tree_io.adb, tree_io.ads, treepr.adb, treepr.ads,
6005 ttypef.ads, ttypes.ads, types.adb, types.ads,
6006 uintp.adb, uintp.ads, uname.adb, uname.ads,
6007 unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads,
6008 usage.adb, usage.ads, validsw.adb, validsw.ads,
6009 widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb,
6010 xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads,
6011 xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header,
6012 formatting and other trivial changes from ACT.
6014 2003-04-12 Zack Weinberg <zack@codesourcery.com>
6016 * gigi.h, utils2.c (build_constructor):
6017 Rename gnat_build_constructor. Use build_constructor.
6018 * decl.c (gnat_to_gnu_entity)
6019 * trans.c (tree_transform, pos_to_constructor, extract_values)
6020 * ada/utils.c (build_template, convert_to_fat_pointer, convert)
6022 * ada/utils2.c (build_binary_op, build_call_raise, build_allocator)
6023 (fill_vms_descriptor):
6026 2003-04-06 Zack Weinberg <zack@codesourcery.com>
6028 * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero.
6029 * misc.c (gnat_tree_size): New function.
6030 (LANG_HOOKS_TREE_SIZE): Override.
6032 2003-04-03 Jason Merrill <jason@redhat.com>
6034 * misc.c (gnat_adjust_rli): #if 0.
6036 2003-03-31 Geert Bosch <bosch@gnat.com>
6039 * link.c : Fix misspelled "const" keyword
6041 2003-03-23 Mark Mitchell <mark@codesourcery.com>
6044 * utils2.c: Adjust calls to put_var_into_stack.
6046 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
6048 * Make-lang.in, Makefile.in, config-lang.in: GCC, not GNU CC.
6050 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
6052 * misc.c (gnat_init): Update for new prototype.
6054 2003-03-05 Olivier Hainque <hainque@gnat.com>
6057 * raise.c (__gnat_Unwind_RaiseException): Add prototype to avoid
6058 warning, and fix return type for the IN_RTS && !SJLJ case.
6060 2003-03-04 Tom Tromey <tromey@redhat.com>
6062 * Make-lang.in (ada.tags): New target.
6064 2003-03-04 Olivier Hainque <hainque@act-europe.fr>
6067 * a-except.adb (Unwind_RaiseException): Import a GNAT specific
6068 wrapper, which name remains constant whatever underlying GCC
6071 * raise.c (__gnat_Unwind_RaiseException): New wrappers, providing
6072 the stable interface needed for a-except.
6074 2003-03-02 Andreas Jaeger <aj@suse.de>
6076 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6077 gnat_ug_wnt.texi: Regenerate.
6079 2003-03-02 Laurent Guerby <guerby@acm.org>
6081 * Makefile.in (install-gnatlib): Match previous change there
6084 2003-02-28 Andreas Schwab <schwab@suse.de>
6086 * Make-lang.in (install-gnatlib): Change to ada directory before
6087 running make instead of using ada/Makefile directly.
6089 2003-02-18 Ben Elliston <bje@redhat.com>
6091 Part of fix for PR ada/9406
6092 * gnat_ug.texi (Binder output file): Grammar fix.
6094 2003-02-18 Ben Elliston <bje@redhat.com>
6097 * 5qtaprop.adb (Sleep): Fix typo in comment.
6099 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
6101 * gnat_rm.texi, gnat_ug.texi: Update to GFDL 1.2.
6102 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6103 gnat_ug_wnt.texi: Regenerate.
6105 2003-02-03 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6107 * Make-lang.in (ada.install-info): Let $(DESTDIR)$(infodir)
6108 be created if necessary.
6109 (ada.install-common): Let $(DESTDIR)$(bindir) be created
6110 if necessary. Remove erroneous and redundant gnatchop
6111 installation commands. Test for gnatdll before attempting
6113 (ada.uninstall): Also uninstall gnatfind, gnatxref, gnatlbr,
6114 and gnatdll from all plausible locations.
6116 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
6118 * utils2.c (build_unary_op): Don't check flag_volatile.
6119 * gnat_ug.texi: Remove -fvolatile from example.
6120 * gnat_ug_vxw.texi: Likewise.
6122 2003-01-29 Laurent Guerby <guerby@acm.org>
6125 * final.c: rename to adafinal.c to avoid file name conflicts with gcc file.
6126 * Makefile.in: match previous change.
6127 * Make-lang.in: match previous change.
6129 2003-01-29 Joel Sherrill <joel@OARcorp.com>
6131 * 5rosinte.ads: Add SIGXCPU.
6132 * 5rtpopsp.adb: New file.
6133 * Make-lang.in: Do not build gnatpsta and gnatpsys when cross.
6134 * Makefile.in: Recognize more RTEMS targets and add the RTEMS
6135 specific file 5rtpopsp.adb.
6136 * adaint.h: Add include of <stdio.h> when target is RTEMS. This
6137 is likely needed for all newlib targets.
6138 * init.c: Add RTEMS specific version of __gnat_initialize().
6140 2003-01-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6142 * adaint.c, adaint.h, gmem.c, init.c: Update copyright year.
6144 2003-01-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6146 * init.c (__gnat_error_handler): Make msg const.
6148 * gmem.c (convert_addresses): Move declaration ...
6149 * adaint.h: ... here.
6150 * adaint.c (convert_addresses): Adapt addrs type to match
6153 * adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format.
6155 2003-01-24 Andreas Schwab <schwab@suse.de>
6157 * ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to
6158 size_t to avoid warning.
6160 2003-01-21 Zack Weinberg <zack@codesourcery.com>
6162 * Make-lang.in: Disable -Werror for tracebak.c and b_gnatb.c.
6164 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6166 * gnat_rm.texi: Remove RCS version number.
6168 * ada-tree.h (union lang_tree_node): Add chain_next option.
6170 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6172 * Make-lang.in (ada.install-info, ada.install-common,
6173 ada.uninstall): Prepend $(DESTDIR) to the destination
6174 directory in all (un)installation commands.
6175 * Makefile.in (install-gnatlib, install-rts): Ditto.
6177 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
6179 * gnat_rm.texi, gnat_ug.texi: Use @copying.
6180 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6181 gnat_ug_wnt.texi: Regenerate.
6183 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
6185 * gnat_rm.texi: Include gcc-common.texi. Use GCC version number
6187 * Make-lang.in ($(srcdir)/ada/gnat_ug_unx.info,
6188 $(srcdir)/ada/gnat_ug_vms.info, $(srcdir)/ada/gnat_ug_vxw.info,
6189 $(srcdir)/ada/gnat_ug_wnt.info, $(srcdir)/ada/gnat_rm.info,
6190 ada/gnat_ug_unx.dvi, ada/gnat_ug_vms.dvi, ada/gnat_ug_vxw.dvi,
6191 ada/gnat_ug_wnt.dvi, ada/gnat_rm.dvi): Depend on
6192 $(srcdir)/doc/include/gcc-common.texi.
6194 2002-12-15 Geert Bosch <bosch@gnat.com>
6196 * sem_ch6.adb (Analyze_Subprogram_Body): Fix typo and formatting
6198 2002-12-14 Geert Bosch <bosch@gnat.com>
6200 * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional
6201 case of a body created for a Renaming_As_Body, on which
6202 conformance checks are not performed. Fixes PR ada/5690.
6204 2002-11-30 Zack Weinberg <zack@codesourcery.com>
6206 * cuintp.c, decl.c, deftarg.c, misc.c, targtyps.c, trans.c,
6207 utils.c, utils2.c: Include coretypes.h and tm.h, and system.h when
6208 not already included.
6209 * Make-lang.in: Update dependencies.
6211 2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
6212 * adaint.c (__gnat_tmp_name): Better, but good enough for now,
6213 solution to buffer overflow bug on GNU/Linux.
6215 2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org>
6216 Closes PR ada/5856 and PR ada/6919 !
6217 * bindgen.adb: Remove all references to Public_Version.
6218 * comperr.adb: Remove all references to Public_Version and
6219 GNATPRO_Version; correct bug reporting instructions.
6220 * comperr.ads: Change to match bug box.
6221 * gnatvsn.ads: Remove all references to Public version and
6224 2002-11-13 Nathanael Nerode <neroden@gcc.gnu.org>
6226 * adaint.c (__gnat_tmp_name): Remove buffer overflow bug on
6230 * config-lang.in: Remove diff_excludes.
6232 2002-11-05 Graham Stott <graham.stott@btinternet.com>
6234 * trans.c (gnu_pending_elaboration_lists): New GC root.
6235 (build_unit_elab): Use..
6237 2002-10-30 Geert Bosch <bosch@gnat.com>
6239 * misc.c : Include optabs.h
6241 * Make-lang.in (misc.o): Add dependency on optabs.h
6243 2002-10-29 Geert Bosch <bosch@gnat.com>
6245 * Make-lang.in (gnatbind): Depend on CONFIG_H
6247 2002-10-29 Geert bosch <bosch@gnat.com>
6249 * misc.c: Unrevert misc.c (1.13)
6251 2002-10-28 Nathanael Nerode <neroden@gcc.gnu.org>
6253 * a-chlat9.ads a-cwila9.ads a-dynpri.adb a-retide.adb: Update
6254 maintainership comments.
6256 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org>
6258 * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb
6259 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb
6260 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb
6261 7staprop.adb: Correct statements in comments about
6262 maintainership of GNAT.
6265 * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c
6266 gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads
6267 osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb
6268 osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads
6269 s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb
6270 s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb
6271 sinput-d.ads switch-b.adb switch-b.ads switch-c.adb
6272 switch-c.ads switch-m.adb switch-m.ads: Correct statements in
6273 comments about maintainership of GNAT.
6275 PR ada/6919 (forward port of patch for PR ada/5904)
6276 * 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
6277 4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
6278 4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
6279 4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
6280 4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb
6281 4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb
6282 4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
6283 52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
6284 5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads
6285 5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads
6286 5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads
6287 5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb
6288 5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads
6289 5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads
6290 5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads
6291 5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads
6292 5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads
6293 5oosprim.adb 5oparame.adb 5osystem.ads 5posinte.ads
6294 5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb
6295 5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads
6296 5stasinf.adb 5stasinf.ads 5staspri.ads 5svxwork.ads
6297 5tosinte.ads 5uosinte.ads 5vasthan.adb 5vinterr.adb
6298 5vintman.ads 5vosinte.ads 5vosprim.adb 5vosprim.ads
6299 5vparame.ads 5vsystem.ads 5vtaspri.ads 5vtpopde.adb
6300 5vtpopde.ads 5vvaflop.adb 5wintman.adb 5wmemory.adb
6301 5wosinte.ads 5wosprim.adb 5wsystem.ads 5wtaprop.adb
6302 5wtaspri.ads 5ysystem.ads 5zinterr.adb 5zosinte.adb
6303 5zosinte.ads 5zosprim.adb 5zsystem.ads 6vcpp.adb 6vcstrea.adb
6304 7sosprim.adb 86numaux.adb 86numaux.ads 9drpc.adb a-astaco.adb
6305 a-caldel.ads a-calend.adb a-calend.ads a-chahan.adb
6306 a-chahan.ads a-colien.adb a-colien.ads a-colire.adb
6307 a-colire.ads a-comlin.adb a-comlin.ads a-cwila1.ads
6308 a-decima.adb a-decima.ads a-diocst.adb a-diocst.ads
6309 a-direio.adb a-direio.ads a-einuoc.adb a-einuoc.ads
6310 a-except.adb a-except.ads a-excpol.adb a-exctra.adb
6311 a-exctra.ads a-filico.adb a-filico.ads a-finali.adb
6312 a-finali.ads a-interr.ads a-intsig.adb a-intsig.ads
6313 a-ngcefu.adb a-ngcoty.adb a-ngcoty.ads a-ngelfu.adb
6314 a-nudira.adb a-nudira.ads a-nuflra.adb a-nuflra.ads
6315 a-numaux.ads a-reatim.ads a-retide.ads a-sequio.adb
6316 a-sequio.ads a-siocst.adb a-siocst.ads a-ssicst.adb
6317 a-ssicst.ads a-stmaco.ads a-storio.adb a-strbou.adb
6318 a-strbou.ads a-stream.ads a-strfix.adb a-strfix.ads
6319 a-strmap.adb a-strmap.ads a-strsea.adb a-strsea.ads
6320 a-strunb.adb a-strunb.ads a-ststio.adb a-ststio.ads
6321 a-stunau.adb a-stunau.ads a-stwibo.adb a-stwibo.ads
6322 a-stwifi.adb a-stwima.adb a-stwima.ads a-stwise.adb
6323 a-stwise.ads a-stwiun.adb a-stwiun.ads a-suteio.adb
6324 a-suteio.ads a-swmwco.ads a-swuwti.adb a-swuwti.ads
6325 a-sytaco.adb a-sytaco.ads a-tags.adb a-tags.ads a-tasatt.ads
6326 a-taside.adb a-taside.ads a-teioed.adb a-teioed.ads
6327 a-textio.adb a-textio.ads a-ticoau.adb a-ticoau.ads
6328 a-ticoio.adb a-ticoio.ads a-tideau.adb a-tideau.ads
6329 a-tideio.adb a-tideio.ads a-tienau.adb a-tienau.ads
6330 a-tienio.adb a-tienio.ads a-tifiio.adb a-tifiio.ads
6331 a-tiflau.adb a-tiflau.ads a-tiflio.adb a-tiflio.ads
6332 a-tigeau.adb a-tigeau.ads a-tiinau.adb a-tiinau.ads
6333 a-tiinio.adb a-tiinio.ads a-timoau.adb a-timoau.ads
6334 a-timoio.adb a-timoio.ads a-tiocst.adb a-tiocst.ads
6335 a-titest.adb a-witeio.adb a-witeio.ads a-wtcoau.adb
6336 a-wtcoau.ads a-wtcoio.adb a-wtcstr.adb a-wtcstr.ads
6337 a-wtdeau.adb a-wtdeau.ads a-wtdeio.adb a-wtdeio.ads
6338 a-wtedit.adb a-wtedit.ads a-wtenau.adb a-wtenau.ads
6339 a-wtenio.adb a-wtenio.ads a-wtfiio.adb a-wtfiio.ads
6340 a-wtflau.adb a-wtflau.ads a-wtflio.adb a-wtflio.ads
6341 a-wtgeau.adb a-wtgeau.ads a-wtinau.adb a-wtinau.ads
6342 a-wtinio.adb a-wtmoau.adb a-wtmoau.ads a-wtmoio.adb
6343 a-wtmoio.ads a-wttest.adb ada-tree.def ada-tree.h ada.h
6344 adaint.c adaint.h ali-util.adb ali-util.ads ali.adb ali.ads
6345 alloc.ads argv.c atree.adb atree.ads atree.h back_end.adb
6346 back_end.ads bcheck.adb bcheck.ads binde.adb binde.ads
6347 binderr.adb binderr.ads bindgen.adb bindgen.ads bindusg.adb
6348 bindusg.ads butil.adb butil.ads cal.c casing.adb casing.ads
6349 ceinfo.adb checks.adb checks.ads cio.c comperr.adb comperr.ads
6350 csets.adb csets.ads csinfo.adb cstand.adb cstand.ads
6351 cstreams.c cuintp.c debug.adb debug.ads debug_a.adb
6352 debug_a.ads dec-io.adb dec-io.ads dec.ads decl.c deftarg.c
6353 einfo.adb einfo.ads einfo.h elists.adb elists.ads elists.h
6354 errno.c errout.adb errout.ads eval_fat.adb eval_fat.ads exit.c
6355 exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads
6356 exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb
6357 exp_ch12.ads exp_ch13.adb exp_ch13.ads exp_ch2.adb exp_ch2.ads
6358 exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb
6359 exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads
6360 exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb
6361 exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb
6362 exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb
6363 exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb
6364 exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb
6365 exp_prag.ads exp_smem.adb exp_smem.ads exp_strm.adb
6366 exp_strm.ads exp_tss.adb exp_tss.ads exp_util.adb exp_util.ads
6367 exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h
6368 final.c fmap.adb fmap.ads fname-sf.adb fname-sf.ads
6369 fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb
6370 freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb
6371 g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
6372 g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
6373 gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
6374 gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
6375 gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb
6376 gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads
6377 gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads
6378 gnatxref.adb hlo.adb hlo.ads hostparm.ads i-c.adb i-cexten.ads
6379 i-cobol.adb i-cobol.ads i-cpoint.adb i-cpoint.ads i-cpp.adb
6380 i-cpp.ads i-cstrea.adb i-cstrea.ads i-cstrin.adb i-cstrin.ads
6381 i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads
6382 i-os2syn.ads i-os2thr.ads i-pacdec.adb i-pacdec.ads
6383 impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c
6384 itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h
6385 lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb
6386 lib-load.ads lib-sort.adb lib-util.adb lib-util.ads
6387 lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb
6388 lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb
6389 makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c
6390 namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h
6391 nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb
6392 osint.ads output.adb output.ads par-ch10.adb par-ch11.adb
6393 par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb
6394 par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.adb par-ch9.adb
6395 par-endh.adb par-labl.adb par-load.adb par-prag.adb
6396 par-sync.adb par-tchk.adb par-util.adb par.adb par.ads
6397 prj-attr.adb prj-attr.ads prj-com.adb prj-com.ads prj-dect.adb
6398 prj-dect.ads prj-env.adb prj-env.ads prj-ext.adb prj-ext.ads
6399 prj-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads
6400 prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads
6401 prj-strt.adb prj-strt.ads prj-tree.adb prj-tree.ads
6402 prj-util.adb prj-util.ads prj.adb prj.ads raise.c raise.h
6403 repinfo.adb repinfo.ads repinfo.h restrict.adb restrict.ads
6404 rident.ads rtsfind.adb rtsfind.ads s-addima.adb s-addima.ads
6405 s-arit64.adb s-arit64.ads s-assert.adb s-assert.ads
6406 s-asthan.adb s-asthan.ads s-atacco.adb s-auxdec.adb
6407 s-auxdec.ads s-bitops.adb s-bitops.ads s-chepoo.ads
6408 s-direio.adb s-direio.ads s-except.ads s-exctab.adb
6409 s-exctab.ads s-exnflt.ads s-exngen.adb s-exngen.ads
6410 s-exnint.ads s-exnlfl.ads s-exnlin.ads s-exnllf.ads
6411 s-exnlli.ads s-exnsfl.ads s-exnsin.ads s-exnssi.ads
6412 s-expflt.ads s-expgen.adb s-expgen.ads s-expint.ads
6413 s-explfl.ads s-explin.ads s-expllf.ads s-explli.ads
6414 s-expllu.adb s-expllu.ads s-expmod.adb s-expmod.ads
6415 s-expsfl.ads s-expsin.ads s-expssi.ads s-expuns.adb
6416 s-expuns.ads s-fatflt.ads s-fatgen.adb s-fatgen.ads
6417 s-fatlfl.ads s-fatllf.ads s-fatsfl.ads s-ficobl.ads
6418 s-fileio.adb s-fileio.ads s-finimp.adb s-finimp.ads
6419 s-finroo.adb s-finroo.ads s-fore.adb s-fore.ads s-imgbiu.adb
6420 s-imgbiu.ads s-imgboo.adb s-imgboo.ads s-imgcha.adb
6421 s-imgcha.ads s-imgdec.adb s-imgdec.ads s-imgenu.adb
6422 s-imgenu.ads s-imgint.adb s-imgint.ads s-imgllb.adb
6423 s-imgllb.ads s-imglld.adb s-imglld.ads s-imglli.adb
6424 s-imglli.ads s-imgllu.adb s-imgllu.ads s-imgllw.adb
6425 s-imgllw.ads s-imgrea.adb s-imgrea.ads s-imguns.adb
6426 s-imguns.ads s-imgwch.adb s-imgwch.ads s-imgwiu.adb
6427 s-imgwiu.ads s-inmaop.ads s-interr.adb s-interr.ads
6428 s-intman.ads s-io.adb s-io.ads s-maccod.ads s-mantis.adb
6429 s-mantis.ads s-memory.adb s-memory.ads s-osprim.ads
6430 s-pack03.adb s-pack03.ads s-pack05.adb s-pack05.ads
6431 s-pack06.adb s-pack06.ads s-pack07.adb s-pack07.ads
6432 s-pack09.adb s-pack09.ads s-pack10.adb s-pack10.ads
6433 s-pack11.adb s-pack11.ads s-pack12.adb s-pack12.ads
6434 s-pack13.adb s-pack13.ads s-pack14.adb s-pack14.ads
6435 s-pack15.adb s-pack15.ads s-pack17.adb s-pack17.ads
6436 s-pack18.adb s-pack18.ads s-pack19.adb s-pack19.ads
6437 s-pack20.adb s-pack20.ads s-pack21.adb s-pack21.ads
6438 s-pack22.adb s-pack22.ads s-pack23.adb s-pack23.ads
6439 s-pack24.adb s-pack24.ads s-pack25.adb s-pack25.ads
6440 s-pack26.adb s-pack26.ads s-pack27.adb s-pack27.ads
6441 s-pack28.adb s-pack28.ads s-pack29.adb s-pack29.ads
6442 s-pack30.adb s-pack30.ads s-pack31.adb s-pack31.ads
6443 s-pack33.adb s-pack33.ads s-pack34.adb s-pack34.ads
6444 s-pack35.adb s-pack35.ads s-pack36.adb s-pack36.ads
6445 s-pack37.adb s-pack37.ads s-pack38.adb s-pack38.ads
6446 s-pack39.adb s-pack39.ads s-pack40.adb s-pack40.ads
6447 s-pack41.adb s-pack41.ads s-pack42.adb s-pack42.ads
6448 s-pack43.adb s-pack43.ads s-pack44.adb s-pack44.ads
6449 s-pack45.adb s-pack45.ads s-pack46.adb s-pack46.ads
6450 s-pack47.adb s-pack47.ads s-pack48.adb s-pack48.ads
6451 s-pack49.adb s-pack49.ads s-pack50.adb s-pack50.ads
6452 s-pack51.adb s-pack51.ads s-pack52.adb s-pack52.ads
6453 s-pack53.adb s-pack53.ads s-pack54.adb s-pack54.ads
6454 s-pack55.adb s-pack55.ads s-pack56.adb s-pack56.ads
6455 s-pack57.adb s-pack57.ads s-pack58.adb s-pack58.ads
6456 s-pack59.adb s-pack59.ads s-pack60.adb s-pack60.ads
6457 s-pack61.adb s-pack61.ads s-pack62.adb s-pack62.ads
6458 s-pack63.adb s-pack63.ads s-parame.adb s-parame.ads
6459 s-parint.adb s-parint.ads s-pooglo.adb s-pooglo.ads
6460 s-pooloc.adb s-pooloc.ads s-poosiz.adb s-poosiz.ads
6461 s-powtab.ads s-proinf.adb s-proinf.ads s-rpc.adb s-rpc.ads
6462 s-scaval.ads s-secsta.adb s-secsta.ads s-sequio.adb
6463 s-sequio.ads s-shasto.adb s-shasto.ads s-soflin.adb
6464 s-soflin.ads s-sopco3.adb s-sopco3.ads s-sopco4.adb
6465 s-sopco4.ads s-sopco5.adb s-sopco5.ads s-stache.adb
6466 s-stache.ads s-stalib.adb s-stalib.ads s-stoele.adb
6467 s-stopoo.ads s-stratt.adb s-stratt.ads s-strops.adb
6468 s-strops.ads s-taprob.ads s-taprop.ads s-tarest.ads
6469 s-tasdeb.adb s-tasdeb.ads s-tasinf.adb s-tasinf.ads
6470 s-tasini.ads s-taskin.ads s-tasren.ads s-tasres.ads
6471 s-tassta.ads s-tpinop.adb s-tpinop.ads s-tpoben.ads
6472 s-tpobop.ads s-unstyp.ads s-vaflop.adb s-vaflop.ads
6473 s-valboo.adb s-valboo.ads s-valcha.adb s-valcha.ads
6474 s-valdec.adb s-valdec.ads s-valenu.adb s-valenu.ads
6475 s-valint.adb s-valint.ads s-vallld.adb s-vallld.ads
6476 s-vallli.adb s-vallli.ads s-valllu.adb s-valllu.ads
6477 s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads
6478 s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads
6479 s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads
6480 s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb
6481 s-wchjis.ads s-wchstw.adb s-wchstw.ads s-wchwts.adb
6482 s-wchwts.ads s-widboo.adb s-widboo.ads s-widcha.adb
6483 s-widcha.ads s-widenu.adb s-widenu.ads s-widlli.adb
6484 s-widlli.ads s-widllu.adb s-widllu.ads s-widwch.adb
6485 s-widwch.ads s-wwdcha.adb s-wwdcha.ads s-wwdenu.adb
6486 s-wwdenu.ads s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads
6487 scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb
6488 sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads
6489 sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb
6490 sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb
6491 sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads
6492 sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads sem_ch5.adb
6493 sem_ch5.ads sem_ch6.adb sem_ch6.ads sem_ch7.adb sem_ch7.ads
6494 sem_ch8.adb sem_ch8.ads sem_ch9.adb sem_ch9.ads sem_disp.adb
6495 sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb
6496 sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb
6497 sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb
6498 sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb
6499 sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads
6500 sem_type.adb sem_type.ads sem_util.adb sem_util.ads
6501 sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads
6502 sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb
6503 sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb
6504 sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads
6505 snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb
6506 stringt.ads stringt.h style.adb style.ads stylesw.adb
6507 stylesw.ads switch.adb switch.ads sysdep.c system.ads
6508 table.adb table.ads targparm.adb targparm.ads targtyps.c
6509 tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
6510 tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
6511 treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
6512 types.adb types.ads types.h uintp.adb uintp.ads uintp.h
6513 uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
6514 usage.ads utils.c utils2.c validsw.adb validsw.ads
6515 widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
6516 xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
6517 xtreeprs.adb: Correct statements in comments about maintainership
6520 2002-09-23 Zack Weinberg <zack@codesourcery.com>
6522 * Make-lang.in (EXTRA_GNATBIND_OBJS): Add version.o.
6523 * Makefile.in (TOOLS_LIBS): Add ../../version.o.
6524 * gnatvsn.ads: Gnat_Version_String is now a function.
6525 * gnatvsn.adb: New file. When asked for Gnat_Version_String,
6526 copy the C version_string into a String and return it.
6527 * gnatcmd.adb, gnatkr.adb, gnatlbr.adb, gnatlink.adb,
6528 gnatls.adb,gnatmake.adb, gnatprep.adb, gnatpsta.adb:
6529 Remove pragma Ident (Gnat_Version_String). If this was the
6530 sole use of package Gnatvsn, remove the with statement too.
6531 * gnat1drv.adb: Tweak -gnatv output.
6533 2002-09-17 Richard Henderson <rth@redhat.com>
6535 * trans.c (tree_transform): Use real_ldexp not REAL_VALUE_LDEXP.
6536 * config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2): Use real_2expN.
6537 * config/mips/mips.md (fixuns_truncdfsi2): Likewise.
6538 (fixuns_truncdfdi2, fixuns_truncsfsi2, fixuns_truncsfdi2): Likewise.
6539 * config/m68k/m68k.c (floating_exact_log2): Use real_exponent
6540 and real_2expN instead of a loop.
6541 * doc/tm.texi (REAL_VALUE_LDEXP): Remove.
6542 (REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT): Remove.
6544 2002-08-25 Andre Leis <a.leis@gmx.net>
6545 David Billinghurst (David.Billinghurst@riotinto.com>
6547 * sysdep.c (__gnat_ttyname): include <termios.h> on cygwin
6549 2002-08-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6551 * Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS).
6552 Remove $(CONFIG_H) dependency.
6554 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
6556 * ada/Make-lang.in (ada.mostlyclean): Remove coverage files.
6558 2002-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6560 * adadecode.c (ada_demangle): Use xstrdup in lieu of
6562 * misc.c (gnat_decode_option): Likewise.
6564 2002-07-15 Florian Weimer <fw@deneb.enyo.de>
6566 * make.adb (Add_Switch): Make Generic_Position a procedure. The
6567 function approach did not work well because of a side effect (the
6568 function call could reallocate the table which was being indexed
6569 using its result). Fixes ada/4851. [RESURRECTED]
6571 2002-07-01 Roger Sayle <roger@eyesopen.com>
6573 * ada/utils.c (builtin_function): Accept an additional parameter.
6575 2002-06-28 Andreas Jaeger <aj@suse.de>
6578 * Makefile.in: Fix typo in comment, patch by Adrian Knoth
6581 2002-06-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6583 * Makefile.in (SHELL): Set to @SHELL@.
6585 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6587 * utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit
6588 array size calculation.
6590 2002-06-04 Andreas Jaeger <aj@suse.de>
6592 * Make-lang.in (gnatbind): Readd rule that has been lost in last
6595 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
6597 Merge from pch-branch:
6599 * config-lang.in (gtfiles): Add ada-tree.h.
6600 * ada-tree.h (SET_TYPE_CI_CO_LIST): New.
6601 (SET_TYPE_MODULUS): New.
6602 (SET_TYPE_INDEX): New.
6603 (SET_TYPE_DIGITS_VALUE): New.
6604 (SET_TYPE_RM_SIZE): New.
6605 (SET_TYPE_UNCONSTRAINED_ARRAY): New.
6606 (SET_TYPE_ADA_SIZE): New.
6607 (SET_TYPE_ACTUAL_BOUNDS): New.
6608 (SET_DECL_CONST_CORRESPONDING_VAR): New.
6609 (SET_DECL_ORIGINAL_FIELD): New.
6610 (TREE_LOOP_ID): Correct typo.
6611 * decl.c: Use new macros.
6612 * utils.c: Include debug.h, use new macros.
6613 * utils2.c: Use new macros.
6615 * ada-tree.h: Update all macros for new tree description.
6616 (struct tree_loop_id): New.
6617 (union lang_tree_node): New.
6618 (struct lang_decl): New.
6619 (struct lang_type): New.
6620 * misc.c (gnat_mark_tree): Delete.
6621 (LANG_HOOKS_MARK_TREE): Delete.
6622 * trans.c (tree_transform): No longer any need to cast
6625 * utils.c (struct language_function): New dummy structure.
6627 * Makefile.in (decl.o): gt-ada-<filename.h> is in objdir, not srcdir.
6629 (utils.o): Likewise; also gtype-ada.h.
6630 * Make-lang.in (gnat1): Add dependency on s-gtype.
6631 (gnatbind): Add dependency on $(CONFIG_H).
6632 * utils.c: Correct last #include.
6633 (stuct e_stack): Remove unnecessary 'static'.
6634 (mark_e_stack): Remove unused prototype.
6636 * scn-nlit.adb: Remove whitespace after version number to
6637 keep lines under 80 chars.
6638 * snames.adb: Likewise.
6639 * treepr.ads: Likewise.
6641 * Makefile.in (decl.o): Include gt-ada-<filename>.h.
6643 (utils.o): Include gt-ada-<filename>.h and gtype-ada.h.
6644 * config-lang.in (gtfiles): New.
6645 * decl.c: Use gengtype for roots.
6646 * gigi.h: Use gengtype for roots.
6647 * trans.c: Use gengtype for roots.
6648 * utils.c: Use gengtype for roots, marking. Include gtype-ada.h.
6650 2002-06-02 Gabriel Dos Reis <gdr@codesourcery.com>
6652 * misc.c (gnat_init): Adjust setting of internal_error_function.
6654 2002-06-01 Joseph S. Myers <jsm28@cam.ac.uk>
6656 * gnat_ug.texi: Use @ifnottex instead of @ifinfo.
6657 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6658 gnat_ug_wnt.texi: Regenerate.
6660 2002-05-31 Florian Weimer <fw@deneb.enyo.de>
6662 * 5ntaprop.adb (with System.OS_Primitives): Remove.
6664 * cstreams.c (max_path_len): Move from here ...
6665 * adaint.c (__gnat_max_path_len): ... to here.
6666 * adaint.c (__gnat_max_path_len): Declare.
6667 * g-dirope.adb (Max_Path): Adjust.
6668 * g-os_lib.adb (Normalize_Pathname.Max_Path): Adjust.
6669 * i-cstrea.ads (max_path_len): Adjust.
6670 * osint.adb (Get_RTS_Search_Dir.Max_Path): Adjust.
6671 * xr_tabls.adb (Dir_Name.Max_Path: Adjust.
6673 * Makefile.in, Make-lang.in: Documentation is now built in
6674 Make-lang.in. Store Info and generated Texinfo files in the
6676 * gnat_ug.texi: Remove CVS keywords, correct version number.
6677 Set file name correctly.
6679 * gnat_ug_*.texi: Add.
6680 * .cvsignore: Ignore generated Texinfo files.
6682 2002-05-30 Zack Weinberg <zack@codesourcery.com>
6684 * ada.h: Add MI guard macro.
6685 (SUBTYPE): Define constants with an anonymous enum, not static
6687 (IN): Cast constants to appropriate type before use.
6689 2002-05-26 Joseph S. Myers <jsm28@cam.ac.uk>
6691 * gnatvsn.ads (Gnat_Version_String): Change to "3.2 20020526
6694 2002-05-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6696 * Make-lang.in (CP, ECHO): Copy from Makefile.in.
6697 (X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS): Likewise.
6698 (ALL_ADAFLAGS, FORCE_DEBUG_ADAFLAGS, ADA_CFLAGS): Likewise.
6699 (ALL_ADA_CFLAGS): Likewise.
6700 (ADA_INCLUDES): Likewise.
6701 Adapt for new working dir.
6702 (GNATBIND): Use Makefile.in version.
6703 (.SUFFIXES): Copy from Makefile.in.
6705 (.adb.o, .ads.o): Copy from Makefile.in.
6706 Added $(OUTPUT_OPTION).
6707 (GNAT1_C_OBJS): Moved from Makefile.in.
6708 Prefix with ada subdir.
6709 (GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS, GNATBIND_OBJS): Likewise.
6710 (EXTRA_GNAT1_OBJS): Moved from Makefile.in.
6711 Adapt for new working dir.
6712 (EXTRA_GNATBIND_OBJS): Likewise.
6713 (ADA_BACKEND): Moved from Makefile.in.
6714 Renamed to avoid conflict with global BACKEND.
6716 (TARGET_ADA_SRCS): Moved from Makefile.in.
6717 (gnat1$(exeext)): Replaced recursive rule with Makefile.in version.
6719 (gnatbind$(exeext)): Replaced recursive rule with Makefile.in version.
6720 (ada_extra_files): Moved from Makefile.in.
6721 Prefix with ada subdir.
6722 (ada/b_gnat1.c, ada/b_gnat1.o, ada/b_gnatb.c, ada/b_gnatb.o): Likewise.
6723 (ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, ada/nmake.adb): Likewise.
6724 (ada/nmake.ads): Likewise.
6725 (update-sources): Moved from Makefile.in.
6726 Prefix with ada subdir.
6727 (ada/sdefault.adb, ada/stamp-sdefault, ada/sdefault.o): Likewise.
6728 (ADA_TREE_H): Likewise.
6729 (ada/a-except.o, ada/s-assert.o, ada/s-memory.o): Likewise.
6730 (ada/memtrack.o): Likewise.
6731 (ada/adadecode.o): Likewise.
6732 Update dependencies.
6733 (ada/adaint.o): New.
6734 (ada/argv.o): Moved from Makefile.in.
6735 Prefix with ada subdir.
6736 Update dependencies.
6737 (ada/cstreams.o, ada/exit.o, ada/final.o, ada/link.o): Likewise.
6738 (ada/cio.o, ada/init.o, ada/raise.o, ada/tracebak.o): Likewise.
6739 (ada/cuintp.o, ada/decl.o, ada/misc.o): Moved from Makefile.in.
6740 Prefix with ada subdir.
6741 (ada/targtyps.o, ada/trans.o, ada/utils.o, ada/utils2.o): Likewise.
6742 (GNAT DEPENDENCIES): Regenerate.
6743 * Makefile.in (MACHMODE_H, RTL_H, TREE_H): Removed, provided by
6744 toplevel Makefile.in.
6745 (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Removed.
6746 (TARGET_ADA_SRCS): Removed.
6747 (GNAT1_C_OBJS, GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS): Likewise.
6748 (GNATBIND_OBJS): Likewise.
6749 (ADA_INCLUDE_DIR, ADA_RTL_OBJ_DIR): Moved here.
6751 (../gnat1$(exeext), ../gnatbind$(exeext)): Likewise.
6753 (ada_extra_files): Likewise.
6754 (b_gnat1.c, b_gnat1.o, b_gnatb.c, b_gnatb.o): Likewise.
6755 (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): Likewise.
6756 (update-sources): Likewise.
6757 (sdefault.adb, stamp-sdefault, sdefault.o): Likewise
6758 (ADA_TREE_H): Likewise.
6759 (adadecoce.o): Likewise.
6760 (cuintp.o, decl.o, misc.o, trans.o, utils.o, utils2.o): Likewise.
6761 (GNAT DEPENDENCIES): Likewise.
6763 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6765 * Makefile.adalib: Allow for PWDCMD to override hardcoded pwd.
6766 * Makefile.in: Likewise.
6768 2002-05-14 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6770 * Make-lang.in (gnat1$(exeext), gnatbind$(exeext), gnattools):
6771 Restore $(CONFIG_H) and prefix.o dependencies.
6772 (ada.stage[1-4]): Depend on stage?-start.
6774 * Makefile.in (b_gnatb.c): Depend on interfac.o.
6776 2002-05-02 Jim Wilson <wilson@redhat.com>
6778 * utils.c (finish_record_type): Change record_size to record_type.
6780 2001-05-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
6782 * ada/Makefile.in (X_ADA_CFLAGS, T_ADA_CFLAGS): New fragment overrides.
6783 (ALL_ADA_CFLAGS): Define. Replace ADA_CFLAGS with ALL_ADA_CFLAGS in
6784 ALL_ADAFLAGS, MOST_ADAFLAGS, and all compilations using CC.
6786 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
6788 * misc.c (gnat_parse_file): Update.
6790 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
6792 * misc.c (gnat_init): Don't set lang_attribute_common.
6794 2002-04-21 Joseph S. Myers <jsm28@cam.ac.uk>
6796 * gnat_rm.texi: Use @ifnottex instead of @ifinfo.
6798 2002-04-21 Florian Weimer <fw@deneb.enyo.de>
6800 * gnat_ug.texi: New file.
6802 * gnat_rm.texi: Do not include texiplus.texi. Include fdl.texi
6803 instead of gfdl.texi
6805 * xgnatug.adb, ug_words: New files.
6807 * Makefile.in (doc, dvi): New targets. Build gnat_ug_*,
6808 gnat_rm and gnat-style manuals.
6810 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
6812 * gigi.h (incomplete_type_error): Remove.
6813 * utils.c (incomplete_type_error): Remove.
6815 2002-04-16 Mark Mitchell <mark@codesourcery.com>
6817 * trans.c (tree_transform): Add has_scope argument to
6818 expand_start_stmt_expr.
6820 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
6822 * gigi.h (truthvalue_conversion): Rename.
6823 * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
6824 * trans.c (tree_transform): Update.
6825 * utils2.c (truthvalue_conversion): Rename, update.
6826 (build_binary_op, build_unary_op): Update.
6828 2002-04-04 Laurent Guerby <guerby@acm.org>
6830 * make.adb: Implement -margs, remove restriction about file name placement.
6831 * makeusg.adb: Documentation update.
6832 * Makefile.in (TOOLS_FLAGS_TO_PASS): Add VPATH=$(fsrcdir).
6833 * Makefile.in (gnattools3): Comment out, gnatmem does not build without libaddr2line.
6835 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
6837 * utils.c (create_subprog_decl): Use SET_DECL_ASSEMBLER_NAME.
6838 (builtin_function): Similarly.
6840 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
6842 * decl.c (gnat_to_gnu_entity): Update.
6843 * gigi.h (mark_addressable): Rename.
6844 * misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
6845 * trans.c (tree_transform): Update.
6846 * utils.c (create_var_decl): Update.
6847 * util2.c (build_binary_op, build_unary_op,
6848 fill_vms_descriptor): Update.
6849 (mark_addressable): Rename, update.
6851 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
6853 * gigi.h (unsigned_type, signed_type, signed_or_unsigned_type):
6855 * misc.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
6856 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
6857 * trans.c (tree_transform, convert_with_check): Update.
6858 * utils.c (unsigned_type, signed_type, signed_or_unsigned_type):
6861 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
6863 * gigi.h (finish_incomplete_decl): Rename.
6864 * misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine.
6865 * utils.c (gnat_init_decl_processing): Don't set hook.
6866 (finish_incomplete_decl): Rename.
6868 2002-03-29 Andreas Schwab <schwab@suse.de>
6870 * Makefile.in: Pass VPATH=$(fsrcdir) when calling make in rts
6873 2001-03-28 Robert Dewar <dewar@gnat.com>
6876 (Remove_Checks): New procedure
6879 (Remove_Checks): New procedure
6882 Use new Duplicate_Subexpr functions
6883 (Duplicate_Subexpr_No_Checks): New procedure
6884 (Duplicate_Subexpr_No_Checks_Orig): New procedure
6885 (Duplicate_Subexpr): Restore original form (checks duplicated)
6886 (Duplicate_Subexpr): Call Remove_Checks
6889 (Duplicate_Subexpr_No_Checks): New procedure
6890 (Duplicate_Subexpr_No_Checks_Orig): New procedure
6891 Add 2002 to copyright notice
6893 * sem_util.adb: Use new Duplicate_Subexpr functions
6896 (Eval_Indexed_Component): This is the place to call
6897 Constant_Array_Ref and to replace the value. We simply merge
6898 the code of this function in here, since it is now no longer
6899 used elsewhere. This fixes the problem of the back end not
6900 realizing we were clever enough to see that this was
6902 (Expr_Val): Remove call to Constant_Array_Ref
6903 (Expr_Rep_Val): Remove call to Constant_Array_Ref
6905 (Constant_Array_Ref): Deal with string literals (patch
6906 suggested by Zack Weinberg on the gcc list)
6908 2001-03-28 Ed Schonberg <schonber@gnat.com>
6910 * exp_util.adb: Duplicate_Subexpr_No_Checks_Orig =>
6911 Duplicate_Subexpr_Move_Checks.
6913 * exp_util.ads: Duplicate_Subexpr_No_Checks_Orig =>
6914 Duplicate_Subexpr_Move_Checks.
6916 * sem_eval.adb: (Constant_Array_Ref): Verify that constant
6917 value of array exists before retrieving it (it may a private
6918 protected component in a function).
6920 2002-03-28 Geert Bosch <bosch@gnat.com>
6922 * prj-pp.adb : New file.
6924 * prj-pp.ads : New file.
6926 2002-03-28 Andreas Jaeger <aj@suse.de>
6928 * Makefile.in (stamp-sdefault): Fix path for Makefile.
6930 2002-03-28 Neil Booth <neil@daikokuya.demon.co.uk>
6932 * misc.c (gnat_expand_expr): Move prototype.
6934 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6936 * misc.c (insert_default_attributes): Remove.
6938 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6940 * misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
6941 (gnat_init): Don't set hook.
6942 (gnat_expand_expr): Fix prototype.
6944 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6946 * misc.c (ggc_p): Remove.
6948 2002-03-27 Geert Bosch <bosch@gnat.com>
6950 * prj-makr.ads, prj-makr.adb : New files.
6952 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
6954 * misc.c (LANG_HOOKS_MARK_TREE): Redefine.
6955 (lang_mark_tree): Make static, rename.
6957 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
6959 * misc.c (maybe_build_cleanup): Remove.
6961 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
6963 * gigi.h (yyparse): Remove.
6965 2002-03-23 Florian Weimer <fw@deneb.enyo.de>
6967 * gnat_rm.texi: Sync with ACT version.
6968 (From Ben Brosgol <brosgol@gnat.com>)
6970 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
6972 * misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
6973 (gnat_init): Remove old hook.
6975 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
6977 * misc.c (LANG_HOOKS_PARSE_FILE): Redefine.
6978 (yyparse): Rename gnat_parse_file.
6980 2002-03-14 Geoffrey Keating <geoffk@redhat.com>
6982 Delete all lines containing "$Revision:".
6983 * xeinfo.adb: Don't look for revision numbers.
6984 * xnmake.adb: Likewise.
6985 * xsinfo.adb: Likewise.
6986 * xsnames.adb: Likewise.
6987 * xtreeprs.adb: Likewise.
6989 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6991 * misc.c (gnat_tree_code_type, gnat_tree_code_length,
6992 gnat_tree_code_name): Delete.
6993 (tree_code_type, tree_code_length, tree_code_name): Define.
6994 (gnat_init): Don't try to copy into the various tree_code
6997 2002-03-11 Richard Henderson <rth@redhat.com>
6999 * Makefile.in (.NOTPARALLEL): Add fake tag.
7001 2002-03-07 Geert Bosch <bosch@gnat.com>
7003 * adadecode.c, adadecode.h, aux-io.c, s-traces.adb, s-traces.ads,
7004 s-tratas.adb, s-tratas.ads, sinput-d.adb, sinput-d.ads,
7005 switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads,
7006 switch-m.adb, switch-m.ads : New files.
7008 2002-03-07 Geert Bosch <bosch@gnat.com>
7010 * 41intnam.ads, 42intnam.ads, 4aintnam.ads, 4cintnam.ads,
7011 4dintnam.ads, 4gintnam.ads, 4hintnam.ads, 4lintnam.ads,
7012 4mintnam.ads, 4pintnam.ads, 4rintnam.ads, 4sintnam.ads,
7013 4uintnam.ads, 4vcalend.adb, 4zintnam.ads, 52system.ads,
7014 5amastop.adb, 5asystem.ads, 5ataprop.adb, 5atpopsp.adb,
7015 5avxwork.ads, 5bosinte.adb, 5bsystem.ads, 5esystem.ads,
7016 5fsystem.ads, 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb,
7017 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads,
7018 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htraceb.adb,
7019 5itaprop.adb, 5ksystem.ads, 5kvxwork.ads, 5lintman.adb,
7020 5lsystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nosinte.ads,
7021 5ntaprop.adb, 5ointerr.adb, 5omastop.adb, 5oosinte.adb,
7022 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5pvxwork.ads,
7023 5qtaprop.adb, 5sintman.adb, 5ssystem.ads, 5staprop.adb,
7024 5stpopse.adb, 5svxwork.ads, 5tosinte.ads, 5uintman.adb,
7025 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb,
7026 5vmastop.adb, 5vparame.ads, 5vsystem.ads, 5vtaprop.adb,
7027 5vtpopde.adb, 5wmemory.adb, 5wsystem.ads, 5wtaprop.adb,
7028 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
7029 5zosinte.ads, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb, 6vcstrea.adb,
7030 7sintman.adb, 7staprop.adb, 7stpopsp.adb, 9drpc.adb,
7031 Make-lang.in, Makefile.in, a-caldel.adb, a-comlin.ads,
7032 a-dynpri.adb, a-except.adb, a-except.ads, a-finali.adb,
7033 a-ncelfu.ads, a-reatim.adb, a-retide.adb, a-stream.ads,
7034 a-ststio.adb, a-ststio.ads, a-stwifi.adb, a-tags.adb, a-tasatt.adb,
7035 a-textio.adb, a-tideau.adb, a-tiflau.adb, a-tigeau.adb,
7036 a-tigeau.ads, a-tiinau.adb, a-timoau.adb, a-witeio.adb,
7037 a-wtdeau.adb, a-wtenau.adb, a-wtflau.adb, a-wtgeau.adb,
7038 a-wtgeau.ads, a-wtinau.adb, a-wtmoau.adb, ada-tree.def, ada-tree.h,
7039 adaint.c, adaint.h, ali-util.adb, ali.adb, ali.ads, atree.adb,
7040 atree.ads, atree.h, back_end.adb, bcheck.adb, bindgen.adb,
7041 bindusg.adb, checks.adb, comperr.adb, config-lang.in, csets.adb,
7042 csets.ads, cstand.adb, cstreams.c, debug.adb, debug.ads, decl.c,
7043 einfo.adb, einfo.ads, einfo.h, elists.h, errout.adb, errout.ads,
7044 eval_fat.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
7045 exp_ch12.adb, exp_ch13.adb, exp_ch2.adb, exp_ch3.adb, exp_ch3.ads,
7046 exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
7047 exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads,
7048 exp_dist.adb, exp_fixd.adb, exp_intr.adb, exp_pakd.adb,
7049 exp_prag.adb, exp_strm.adb, exp_util.adb, exp_util.ads,
7050 expander.adb, expect.c, fe.h, fmap.adb, fmap.ads, fname-uf.adb,
7051 freeze.adb, frontend.adb, g-awk.adb, g-cgideb.adb, g-comlin.adb,
7052 g-comlin.ads, g-debpoo.adb, g-dirope.adb, g-dirope.ads,
7053 g-dyntab.adb, g-expect.adb, g-expect.ads, g-io.ads, g-io_aux.adb,
7054 g-io_aux.ads, g-locfil.adb, g-locfil.ads, g-os_lib.adb,
7055 g-os_lib.ads, g-regexp.adb, g-regpat.adb, g-socket.adb,
7056 g-socket.ads, g-spipat.adb, g-table.adb, g-trasym.adb,
7057 g-trasym.ads, gigi.h, gmem.c, gnat1drv.adb, gnatbind.adb, gnatbl.c,
7058 gnatchop.adb, gnatcmd.adb, gnatdll.adb, gnatfind.adb, gnatlbr.adb,
7059 gnatlink.adb, gnatls.adb, gnatmem.adb, gnatprep.adb, gnatvsn.ads,
7060 gnatxref.adb, hlo.adb, hostparm.ads, i-cobol.adb, i-cpp.adb,
7061 i-cstrea.ads, i-cstrin.adb, i-pacdec.adb, i-vxwork.ads,
7062 impunit.adb, init.c, inline.adb, io-aux.c, layout.adb, lib-load.adb,
7063 lib-util.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb,
7064 lib-xref.ads, lib.adb, lib.ads, make.adb, makeusg.adb, mdll.adb,
7065 memroot.adb, misc.c, mlib-tgt.adb, mlib-utl.adb, mlib-utl.ads,
7066 mlib.adb, namet.adb, namet.ads, namet.h, nlists.h, nmake.adb,
7067 nmake.ads, nmake.adt, opt.adb, opt.ads, osint.adb, osint.ads,
7068 output.adb, output.ads, par-ch2.adb, par-ch3.adb, par-ch5.adb,
7069 par-prag.adb, par-tchk.adb, par-util.adb, par.adb, prj-attr.adb,
7070 prj-dect.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj-part.adb,
7071 prj-proc.adb, prj-strt.adb, prj-tree.adb, prj-tree.ads, prj.adb,
7072 prj.ads, raise.c, raise.h, repinfo.adb, restrict.adb, restrict.ads,
7073 rident.ads, rtsfind.adb, rtsfind.ads, s-arit64.adb, s-asthan.adb,
7074 s-atacco.adb, s-atacco.ads, s-auxdec.adb, s-crc32.adb, s-crc32.ads,
7075 s-direio.adb, s-fatgen.adb, s-fileio.adb, s-finimp.adb,
7076 s-gloloc.adb, s-gloloc.ads, s-interr.adb, s-mastop.adb,
7077 s-mastop.ads, s-memory.adb, s-parame.ads, s-parint.adb,
7078 s-pooglo.adb, s-pooloc.adb, s-rpc.adb, s-secsta.adb, s-sequio.adb,
7079 s-shasto.adb, s-soflin.adb, s-soflin.ads, s-stache.adb,
7080 s-taasde.adb, s-taasde.ads, s-tadeca.adb, s-tadeca.ads,
7081 s-tadert.adb, s-tadert.ads, s-taenca.adb, s-taenca.ads,
7082 s-taprob.adb, s-taprop.ads, s-tarest.adb, s-tasdeb.adb,
7083 s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads,
7084 s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads,
7085 s-tassta.adb, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
7086 s-tataat.ads, s-tpoben.adb, s-tpoben.ads, s-tpobop.adb,
7087 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
7088 s-unstyp.ads, s-widenu.adb, scn-nlit.adb, scn.adb, sem.adb,
7089 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
7090 sem_ch10.adb, sem_ch11.adb, sem_ch11.ads, sem_ch12.adb,
7091 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch3.adb, sem_ch3.ads,
7092 sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb,
7093 sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_disp.adb, sem_dist.adb,
7094 sem_elab.adb, sem_elim.adb, sem_elim.ads, sem_eval.adb,
7095 sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb,
7096 sem_type.adb, sem_util.adb, sem_util.ads, sem_vfpt.adb,
7097 sem_warn.adb, sinfo.adb, sinfo.ads, sinfo.h, sinput-l.adb,
7098 sinput-l.ads, sinput.adb, sinput.ads, snames.adb, snames.ads,
7099 snames.h, sprint.adb, sprint.ads, stringt.adb, stringt.ads,
7100 stringt.h, style.adb, switch.adb, switch.ads, sysdep.c, system.ads,
7101 table.adb, targparm.adb, targparm.ads, targtyps.c, tbuild.adb,
7102 tbuild.ads, tracebak.c, trans.c, tree_gen.adb, tree_io.adb,
7103 treepr.adb, treepr.ads, treeprs.ads, treeprs.adt, ttypes.ads,
7104 types.adb, types.ads, types.h, uintp.ads, urealp.ads, usage.adb,
7105 utils.c, utils2.c, validsw.adb, xnmake.adb, xr_tabls.adb,
7106 xr_tabls.ads, xref_lib.adb, xref_lib.ads : Merge in ACT changes.
7108 * 1ssecsta.adb, 1ssecsta.ads, a-chlat9.ads, a-cwila9.ads,
7109 g-enblsp.adb, g-md5.adb, g-md5.ads, gnatname.adb, gnatname.ads,
7110 mkdir.c, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads,
7111 osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads : New files
7113 * 3lsoccon.ads, 5qparame.ads, 5qvxwork.ads, 5smastop.adb,
7114 5zparame.ads, gnatmain.adb, gnatmain.ads, gnatpsys.adb : Removed
7116 * mdllfile.adb, mdllfile.ads, mdlltool.adb, mdlltool.ads : Renamed
7117 to mdll-fil.ad[bs] and mdll-util.ad[bs]
7119 * mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads : Renamed
7120 from mdllfile.ad[bs] and mdlltool.ad[bs]
7122 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7124 * utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in
7125 lieu of explicit sizeof/sizeof.
7127 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
7129 * misc.c (copy_lang_decl): Remove.
7131 2002-02-27 Zack Weinberg <zack@codesourcery.com>
7133 * misc.c: Delete traditional-mode-related code copied from the
7134 C front end but not used, or used only to permit the compiler
7137 2002-02-07 Richard Henderson <rth@redhat.com>
7139 * adaint.c (__gnat_to_gm_time): First arg is int, not time_t.
7140 * adaint.h (__gnat_to_gm_time): Update prototype.
7142 2002-01-30 Richard Henderson <rth@redhat.com>
7144 * trans.c (tree_transform) [N_Loop_Statement]: Use
7145 expand_exit_loop_top_cond.
7147 2001-12-23 Richard Henderson <rth@redhat.com>
7149 * utils.c (end_subprog_body): Push GC context around
7150 rest_of_compilation for nested functions.
7152 2001-12-23 Richard Henderson <rth@redhat.com>
7154 * 5nosinte.ads: Get definition of "int" from Interfaces.C.
7156 2001-12-23 Florian Weimer <fw@deneb.enyo.de>
7158 * gnat-style.texi (Declarations and Types): Remove ancient style
7159 rule which was mandated by code generation issues.
7161 * gnat-style.texi (header): Add @dircategory, @direntry.
7162 (title page): Remove date.
7163 (general) Add @./@: where approriate, and two spaces after the
7164 full stop at the end of a sentence. Use @samp markup when
7165 referring concrete lexical entities (keywords, attribute names
7166 etc.), and @syntax for ARM grammar elements. Use @r for English
7167 text in comments. Use @emph for emphasis. Change "if-statements"
7168 etc. to "if statements" (without @samp). Break long lines. Make
7169 casing of section names consistent.
7170 (Identifiers): Use @samp markup for variable names.
7171 (Comments): Use @samp markup for comment characters. Line-end
7172 comments may follow any Ada code, not just statements. Fix
7173 misspelling of "Integer" as "integer".
7174 (Loop statements): Do not use variable name "I", use "J".
7175 (Subprogram Declarations): Document alignment.
7176 (Subprogram Bodies, Block statements): Document empty line before
7179 2001-12-22 Florian Weimer <fw@deneb.enyo.de>
7181 * make.adb (Add_Switch): Make Generic_Position a procedure. The
7182 function approach did not work well because of a side effect (the
7183 function call could reallocate the table which was being indexed
7184 using its result). Fixes ada/4851.
7186 2001-12-19 Robert Dewar <dewar@gnat.com>
7188 * bindgen.adb: Minor reformatting
7190 * cstand.adb: Minor reformatting
7192 * fmap.adb: Minor reformatting
7193 Change name from Add for Add_To_File_Map (Add is much too generic)
7194 Change Path_Name_Of to Mapped_Path_Name
7195 Change File_Name_Of to Mapped_File_Name
7196 Fix copyright dates in header
7199 Change name from Add for Add_To_File_Map (Add is much too generic)
7200 Change Path_Name_Of to Mapped_Path_Name
7201 Change File_Name_Of to Mapped_File_Name
7202 Fix copyright dates in header
7204 * fname-uf.adb: Minor reformatting. New names of stuff in Fmap.
7205 Add use clause for Fmap.
7207 * make.adb: Minor reformatting
7209 * osint.adb: Minor reformatting. Change of names in Fmap.
7210 Add use clause for Fmap.
7212 * prj-env.adb: Minor reformatting
7214 * prj-env.ads: Minor reformatting
7216 * switch.adb: Minor reformatting. Do proper raise of Bad_Switch if
7217 error found (there were odd exceptions to this general rule in
7218 -gnatec/-gnatem processing)
7220 2001-12-19 Olivier Hainque <hainque@gnat.com>
7222 * raise.c (__gnat_eh_personality): Exception handling personality
7223 routine for Ada. Still in rough state, inspired from the C++ version
7224 and still containing a bunch of debugging artifacts.
7225 (parse_lsda_header, get_ttype_entry): Local (static) helpers, also
7226 inspired from the C++ library.
7228 * raise.c (eh_personality): Add comments. Part of work for the GCC 3
7229 exception handling integration.
7231 2001-12-19 Arnaud Charlet <charlet@gnat.com>
7233 * Makefile.in: Remove use of 5smastop.adb which is obsolete.
7234 (HIE_SOURCES): Add s-secsta.ad{s,b}.
7235 (HIE_OBJS): Add s-fat*.o
7236 (RAVEN_SOURCES): Remove files that are no longer required. Add
7237 interrupt handling files.
7238 (RAVEN_MOD): Removed, no longer needed.
7240 2001-12-19 Robert Dewar <dewar@gnat.com>
7242 * a-ngelfu.adb: Remove ??? comment for inappropriate Inline_Always
7243 Add 2001 to copyright date
7245 * g-regpat.adb: Change pragma Inline_Always to Inline. There is no
7246 need to force universal inlining for these cases.
7248 2001-12-19 Arnaud Charlet <charlet@gnat.com>
7250 * s-taprob.adb: Minor clean ups so that this unit can be used in
7253 * exp_ch7.adb: Allow use of secondary stack in HI mode.
7254 Disallow it when pragma Restrictions (No_Secondary_Stack) is specified.
7256 2001-12-19 Vincent Celier <celier@gnat.com>
7258 * prj-tree.ads (Project_Node_Record): Add comments for components
7259 Pkg_Id and Case_Insensitive.
7261 2001-12-19 Pascal Obry <obry@gnat.com>
7263 * g-socket.adb: Minor reformatting. Found while reading code.
7265 2001-12-19 Robert Dewar <dewar@gnat.com>
7267 * prj-tree.ads: Minor reformatting
7269 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
7271 * config-lang.in (diff_excludes): Remove.
7273 2001-12-17 Ed Schonberg <schonber@gnat.com>
7275 * sem_res.adb (Resolve_Selected_Component): do not generate a
7276 discriminant check if the selected component is a component of
7277 the argument of an initialization procedure.
7279 * trans.c (tree_transform, case of arithmetic operators): If result
7280 type is private, the gnu_type is the base type of the full view,
7281 given that the full view itself may be a subtype.
7283 2001-12-17 Robert Dewar <dewar@gnat.com>
7285 * sem_res.adb: Minor reformatting
7287 * trans.c (tree_transform, case N_Real_Literal): Add missing third
7288 parameter in call to Machine (unknown horrible effects from this
7291 * urealp.h: Add definition of Round_Even for call to Machine
7292 Add third parameter for Machine
7294 2001-12-17 Ed Schonberg <schonber@gnat.com>
7296 * sem_warn.adb (Check_One_Unit): Suppress warnings completely on
7297 predefined units in No_Run_Time mode.
7299 2001-12-17 Richard Kenner <kenner@gnat.com>
7301 * misc.c (insn-codes.h): Now include.
7303 2001-12-17 Olivier Hainque <hainque@gnat.com>
7305 * a-except.adb: Preparation work for future integration of the GCC 3
7306 exception handling mechanism
7307 (Notify_Handled_Exception, Notify_Unhandled_Exception): New routines
7308 to factorize previous code sequences and make them externally callable,
7309 e.g. for the Ada personality routine when the GCC 3 mechanism is used.
7310 (Propagate_Exception, Raise_Current_Excep, Raise_From_Signal_Handler):
7311 Use the new notification routines.
7313 2001-12-17 Emmanuel Briot <briot@gnat.com>
7315 * prj-tree.ads (First_Choice_Of): Document the when others case
7317 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7319 * bindgen.adb (Gen_Ada_Init_*): Set priority of environment task in
7320 HI-E mode, in order to support Ravenscar profile properly.
7322 * cstand.adb (Create_Standard): Duration is a 32 bit type in HI-E
7323 mode on 32 bits targets.
7325 2001-12-17 Vincent Celier <celier@gnat.com>
7327 * fmap.adb: Initial version.
7329 * fmap.ads: Initial version.
7331 * fname-uf.adb (Get_File_Name): Use mapping if unit name mapped.
7332 If search is successfully done, add to mapping.
7334 * frontend.adb: Initialize the mapping if a -gnatem switch was used.
7337 (Gnatmake): Add new local variable Mapping_File_Name.
7338 Create mapping file when using project file(s).
7339 Delete mapping file before exiting.
7341 * opt.ads (Mapping_File_Name): New variable
7343 * osint.adb (Find_File): Use path name found in mapping, if any.
7345 * prj-env.adb (Create_Mapping_File): New procedure
7347 * prj-env.ads (Create_Mapping_File): New procedure.
7349 * switch.adb (Scan_Front_End_Switches): Add processing for -gnatem
7352 * usage.adb: Add entry for new switch -gnatem.
7354 * Makefile.in: Add dependencies for fmap.o.
7356 2001-12-17 Ed Schonberg <schonber@gnat.com>
7358 * sem_ch10.adb (Analyze_With_Clause): Retrieve proper entity when unit
7359 is a package instantiation rewritten as a package body.
7360 (Install_Withed_Unit): Undo previous change, now redundant.
7362 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7365 (Compute_Length): Move conversion to Unsigned to callers.
7366 (Get_Max_Size): Convert Len expression to Unsigned after calls to
7367 Compute_Length and Determine_Range.
7368 (Layout_Array_Type): Convert Len expression to Unsigned after calls to
7369 Compute_Length and Determine_Range.
7370 Above changes fix problem with length computation for supernull arrays
7371 where Max (Len, 0) wasn't getting applied due to the Unsigned
7372 conversion used by Compute_Length.
7374 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7377 (OK_To_Use_In_No_Run_Time_Mode): Allow Ada.Exceptions and
7378 System.Secondary_Stack.
7379 (OK_To_Use_In_Ravenscar_Mode): New table needed to implement Ravenscar
7381 Remove unused entity RE_Exception_Data.
7383 * rtsfind.adb (RTE): Allow Ravenscar Profile in HI mode.
7385 * rident.ads (No_Secondary_Stack): New restriction.
7387 2001-12-17 Joel Brobecker <brobecke@gnat.com>
7389 * gnat_rm.texi: Fix minor typos. Found while reading the section
7390 regarding "Bit_Order Clauses" that was sent to a customer.
7391 Very interesting documentation!
7393 2001-12-17 Robert Dewar <dewar@gnat.com>
7395 * sem_case.adb (Choice_Image): Avoid creating improper character
7396 literal names by using the routine Set_Character_Literal_Name. This
7397 fixes bombs in certain error message cases.
7399 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7401 * a-reatim.adb: Minor reformatting.
7403 2001-12-17 Ed Schonberg <schonber@gnat.com>
7405 * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly the
7406 case where the formal is an extension of another formal in the current
7407 unit or in a parent generic unit.
7409 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7411 * s-tposen.adb: Update comments. Minor reformatting.
7412 Minor code clean up.
7414 * s-tarest.adb: Update comments. Minor code reorganization.
7416 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7418 * exp_attr.adb (Attribute_Tag): Suppress expansion of <type_name>'Tag
7421 2001-12-17 Robert Dewar <dewar@gnat.com>
7423 * exp_attr.adb: Minor reformatting
7425 2001-12-17 Ed Schonberg <schonber@gnat.com>
7427 * sem_ch3.adb (Build_Derived_Private_Type): Refine check to handle
7428 derivations nested within a child unit: verify that the parent
7429 type is declared in an outer scope.
7431 2001-12-17 Robert Dewar <dewar@gnat.com>
7433 * sem_ch12.adb: Minor reformatting
7435 2001-12-17 Ed Schonberg <schonber@gnat.com>
7437 * sem_warn.adb (Check_One_Unit): In No_Run_Time mode, do not post
7438 warning if current unit is a predefined one, from which bodies may
7441 2001-12-17 Robert Dewar <dewar@gnat.com>
7443 * eval_fat.ads: Add comment that Round_Even is referenced in Ada code
7444 Fix header format. Add 2001 to copyright date.
7446 * exp_dbug.adb (Get_Encoded_Name): Fix out of bounds reference,
7447 which caused CE during compilation if checks were enabled.
7449 2001-12-17 Vincent Celier <celier@gnat.com>
7452 (Switches_Of): New function
7453 (Test_If_Relative_Path): New procedure
7454 (Add_Switches): Use new function Switches_Of
7455 (Collect_Arguments_And_Compile): Use new function Switches_Of.
7456 When using a project file, test if there are any relative
7457 search path. Fail if there are any.
7458 (Gnatmake): Only add switches for the primary directory when not using
7459 a project file. When using a project file, change directory to the
7460 object directory of the main project file. When using a project file,
7461 test if there are any relative search path. Fail if there are any.
7462 When using a project file, fail if specified executable is relative
7463 path with directory information, and prepend executable, if not
7464 specified as an absolute path, with the exec directory. Make sure
7465 that only one -o switch is transmitted to the linker.
7467 * prj-attr.adb (Initialization_Data): Add project attribute Exec_Dir
7470 (Ada_Check): Get Spec_Suffix_Loc and Impl_Suffix_Loc,
7471 when using a non standard naming scheme.
7472 (Check_Ada_Naming_Scheme): Make sure that error messages
7473 do not raise exceptions.
7474 (Is_Illegal_Append): Return True if there is no dot in the suffix.
7475 (Language_Independent_Check): Check the exec directory.
7477 * prj.adb (Project_Empty): Add new component Exec_Directory
7480 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Add defaults.
7481 (Project_Data): Add component Exec_Directory
7483 * snames.adb: Updated to match snames.ads revision 1.215
7485 * snames.ads: Added Exec_Dir
7487 2001-12-17 Robert Dewar <dewar@gnat.com>
7489 * make.adb: Minor reformatting
7491 * prj-nmsc.adb: Minor reformatting
7493 * snames.adb: Updated to match snames.ads
7495 * snames.ads: Alphebetize entries for project file
7497 2001-12-17 Ed Schonberg <schonber@gnat.com>
7499 * trans.c (process_freeze_entity): Do nothing if the entity is a
7500 subprogram that was already elaborated.
7502 2001-12-17 Richard Kenner <kenner@gnat.com>
7504 * decl.c (gnat_to_gnu_entity, object): Do not back-annotate Alignment
7505 and Esize if object is referenced via pointer.
7507 2001-12-17 Ed Schonberg <schonber@gnat.com>
7509 * sem_ch3.adb (Analyze_Variant_Part): check that type of discriminant
7510 is discrete before analyzing choices.
7512 2001-12-17 Joel Brobecker <brobecke@gnat.com>
7514 * bindgen.adb (Gen_Output_File_Ada): Generate a new C-like string
7515 containing the name of the Ada Main Program. This string is mainly
7516 intended for the debugger.
7517 (Gen_Output_File_C): Do the equivalent change when generating a C file.
7519 2001-12-17 Robert Dewar <dewar@gnat.com>
7521 * ali.adb: Set new Dummy_Entry field in dependency entry
7523 * ali.ads: Add Dummy_Entry field to source dependency table
7525 * bcheck.adb (Check_Consistency): Ignore dummy D lines
7527 * lib-writ.adb (Writ_ALI): Write dummy D lines for missing source files
7529 * lib-writ.ads: Document dummy D lines for missing files.
7531 * types.ads: (Dummy_Time_Stamp): New value for non-existant files
7533 2001-12-17 Robert Dewar <dewar@gnat.com>
7535 * ali.adb: Type reference does not reset current file.
7537 * ali.adb: Recognize and scan renaming reference
7539 * ali.ads: Add spec for storing renaming references.
7541 * lib-xref.ads: Add documentation for handling of renaming references
7543 * lib-xref.adb: Implement output of renaming reference.
7546 (Determine_Range): Document local variables
7547 (Determine_Range): Make sure Hbound is initialized. It looks as though
7548 there could be a real problem here with an uninitialized reference
7549 to Hbound, but no actual example of failure has been found.
7551 2001-12-17 Laurent Pautet <pautet@gnat.com>
7554 Fix comment of Shutdown_Socket and Close_Socket. These functions
7555 should not fail silently because if they are called twice, this
7556 probably means that there is a race condition in the user program.
7557 Anyway, this behaviour is consistent with the rest of this unit.
7558 When an error occurs, an exception is raised with the error message
7559 as exception message.
7561 2001-12-17 Robert Dewar <dewar@gnat.com>
7563 * frontend.adb: Move call to Check_Unused_Withs from Frontend, so
7564 that it happens before modification of Sloc values for -gnatD.
7566 * gnat1drv.adb: Move call to Check_Unused_Withs to Frontend,
7567 so that it happens before modification of Sloc values for -gnatD.
7569 * switch.adb: Minor reformatting
7571 2001-12-15 Richard Henderson <rth@redhat.com>
7573 * sem_ch7.adb: Wrap comment.
7575 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
7577 * 5ataprop.adb, 5atpopsp.adb, 5ftaprop.adb, 5gmastop.adb,
7578 5gtaprop.adb, 5htaprop.adb, 5itaprop.adb, 5lintman.adb,
7579 5omastop.adb, 5oosinte.adb, 5otaprop.adb, 5staprop.adb,
7580 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb, 5wintman.adb,
7581 5wtaprop.adb, 5zinterr.adb, 5ztaprop.adb, 6vcstrea.adb,
7582 7sintman.adb, 7staprop.adb, 9drpc.adb, ChangeLog, Makefile.in,
7583 a-except.adb, a-tags.ads, a-tasatt.adb, a-teioed.adb,
7584 a-textio.ads, a-witeio.ads, a-wtedit.adb, ali.ads, comperr.adb,
7585 cstand.adb, einfo.ads, errout.adb, exp_ch11.adb, exp_ch2.adb,
7586 exp_ch3.adb, exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch9.adb,
7587 exp_util.adb, exp_util.ads, fname-uf.adb, g-cgi.ads, g-exctra.ads,
7588 g-expect.ads, g-regist.adb, g-spipat.adb, gnatchop.adb,
7589 gnatlink.adb, gnatls.adb, gnatmain.adb, gnatmem.adb, init.c,
7590 make.adb, make.ads, mdlltool.adb, nlists.ads, osint.ads,
7591 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par.adb,
7592 repinfo.adb, s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads,
7593 s-fatsfl.ads, s-finimp.adb, s-finimp.ads, s-interr.adb,
7594 s-secsta.ads, s-shasto.ads, s-stalib.adb, s-stalib.ads,
7595 s-tarest.ads, s-tasdeb.adb, s-tassta.adb, s-tassta.ads,
7596 s-vaflop.ads, scans.ads, scn.adb, sem.ads, sem_aggr.adb,
7597 sem_attr.adb, sem_case.ads, sem_ch10.adb, sem_ch12.adb,
7598 sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, sem_ch7.adb,
7599 sem_ch8.adb, sem_ch8.ads, sem_type.adb, sem_util.ads, sinfo.ads,
7600 sprint.adb, tbuild.ads, types.ads, utils.c, xeinfo.adb: Fix
7603 2001-12-14 Vincent Celier <celier@gnat.com>
7605 * osint.adb(Create_Debug_File): When an object file is specified,
7606 put the .dg file in the same directory as the object file.
7608 2001-12-14 Robert Dewar <dewar@gnat.com>
7610 * osint.adb: Minor reformatting
7612 * lib-xref.adb (Output_Instantiation): New procedure to generate
7613 instantiation references.
7615 * lib-xref.ads: Add documentation of handling of generic references.
7617 * ali.adb (Read_Instantiation_Ref): New procedure to read
7618 instantiation references
7620 * ali.ads: Add spec for storing instantiation references
7622 * bindusg.adb: Minor reformatting
7624 * switch.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7626 * usage.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7628 * gnatcmd.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7630 * csets.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7634 Add 2001 to copyright date
7635 Add entry for Latin-5 (Cyrillic ISO-8859-5)
7637 2001-12-14 Matt Gingell <gingell@gnat.com>
7639 * adaint.c: mktemp is a macro on Lynx and can not be used as an
7642 2001-12-14 Richard Kenner <kenner@gnat.com>
7644 * misc.c (gnat_expand_constant): Do not strip UNCHECKED_CONVERT_EXPR
7645 if operand is CONSTRUCTOR.
7647 2001-12-14 Ed Schonberg <schonber@gnat.com>
7649 * trans.c (tree_transform, case N_Assignment_Statement): Set lineno
7650 before emiting check on right-hand side, so that exception information
7653 2001-12-14 Richard Kenner <kenner@gnat.com>
7655 * utils.c (create_var_decl): Throw away initializing expression
7656 if just annotating types and non-constant.
7658 2001-12-14 Vincent Celier <celier@gnat.com>
7660 * prj-nmsc.adb: (Ada_Check): Migrate drom Ada_Default_... to
7663 * prj.adb: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
7665 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move to spec.
7667 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
7669 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move from body.
7671 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
7673 * ChangeLog: Remove piece of diff output.
7675 2001-12-14 Geert Bosch <bosch@gnat.com>
7677 * config-lang.in: Update copyright notice
7679 * layout.adb: Remove commented out code.
7681 * mdllfile.ads: Update copyright notice. Fix header format.
7683 * sem_case.ads: Likewise.
7685 * sem_ch3.adb: Minor reformatting.
7687 2001-12-12 Geert Bosch <bosch@gnat.com>
7689 * freeze.ads: Update copyright date.
7691 * g-comlin.ads: Minor reformatting.
7693 * gnat-style.texi: Fix typo.
7695 2001-12-12 Geert Bosch <bosch@gnat.com>
7697 * einfo.h: Regenerate.
7699 2001-12-12 Ed Schonberg <schonber@gnat.com>
7701 * sem_ch12.adb (Save_Entity_Descendant): Use syntactic field names
7702 on known node types, rather than untyped fields. Further cleanups.
7704 2001-12-12 Robert Dewar <dewar@gnat.com>
7707 (Save_Entity_Descendant): Minor comment update.
7708 (Copy_Generic_Node): Deal with incorrect reference to Associated_Node
7709 of an N_Attribute_Reference node. As per note below, this does not
7710 eliminate need for Associated_Node in attribute ref nodes.
7711 (Associated_Node): Documentation explicitly mentions attribute
7712 reference nodes, since this field is used in such nodes.
7714 * sem_ch12.adb (Associated_Node): Minor documentation cleanup.
7716 2001-12-12 Robert Dewar <dewar@gnat.com>
7718 * s-stalib.adb: Add more comments on with statements being needed
7720 * par-ch12.adb: Minor reformatting
7722 * prj-dect.ads: Fix copyright header
7724 * s-arit64.adb (Multiply_With_Ovflo_Check): Fix case where both
7725 inputs fit in 32 bits, but the result still overflows.
7727 * s-fatgen.ads: Minor comment improvement
7729 2001-12-12 Ed Schonberg <schonber@gnat.com>
7731 * sem_ch4.adb (Analyze_Selected_Component): If the prefix is of a
7732 formal derived type, look for an inherited component from the full
7733 view of the parent, if any.
7735 2001-12-12 Robert Dewar <dewar@gnat.com>
7737 * checks.ads (Apply_Alignment_Check): New procedure.
7739 * exp_ch13.adb (Expand_N_Freeze_Entity): Generate dynamic check to
7740 ensure that the alignment of objects with address clauses is
7741 appropriate, and raise PE if not.
7743 * exp_util.ads (Must_Be_Aligned): Removed, replaced by
7744 Exp_Pakd.Known_Aligned_Enough
7746 * mdllfile.ads: Minor reformatting
7748 * mlib-fil.ads: Minor reformatting
7750 2001-12-12 Ed Schonberg <schonber@gnat.com>
7752 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Extend previous
7753 fix to any component reference if enclosing record has non-standard
7756 2001-12-12 Vincent Celier <celier@gnat.com>
7758 * g-dirope.ads (Find, Wildcard_Iterator): Moved to child package
7761 2001-12-12 Ed Schonberg <schonber@gnat.com>
7763 * freeze.ads: Make Freeze_Fixed_Point_Type visible, for use in
7766 2001-12-12 Robert Dewar <dewar@gnat.com>
7768 * impunit.adb: Add entry for GNAT.Directory_Operations.Iteration
7770 2001-12-12 Emmanuel Briot <briot@gnat.com>
7772 * g-regexp.adb: Remove all debug code, since it isn't required anymore,
7773 and it adds dependencies to system.io.
7775 2001-12-12 Pascal Obry <obry@gnat.com>
7777 * g-dirope.adb (Expand_Path.Var): Correctly detect end of
7780 2001-12-11 Ed Schonberg <schonber@gnat.com>
7782 * sem_ch10.adb (Install_Withed_Unit): If the unit is a generic instance
7783 that is the parent of other generics, the instance body replaces the
7784 instance node. Retrieve the instance of the spec, which is the one
7785 that is visible in clients and within the body.
7787 2001-12-11 Vincent Celier <celier@gnat.com>
7789 * gnatmain.adb: Initial version.
7791 * gnatmain.ads: Initial version.
7793 * prj-attr.adb (Initialisation_Data): Add package Gnatstub.
7795 * snames.adb: Updated to match snames.ads.
7797 * snames.ads: Added Gnatstub.
7799 2001-12-11 Vincent Celier <celier@gnat.com>
7801 * prj-attr.adb (Initialization_Data): Change name from
7802 Initialisation_Data.
7804 2001-12-11 Emmanuel Briot <briot@gnat.com>
7806 * g-regpat.adb (Parse_Literal): Properly handle simple operators ?,
7807 + and * applied to backslashed expressions like \r.
7809 2001-12-11 Vasiliy Fofanov <fofanov@gnat.com>
7811 * g-os_lib.ads: String_List type added, Argument_List type is now
7812 subtype of String_List.
7814 2001-12-11 Robert Dewar <dewar@gnat.com>
7816 * g-os_lib.ads: Change copyright to FSF
7817 Add comments for String_List type
7819 2001-12-11 Vincent Celier <celier@gnat.com>
7821 * g-dirope.adb (Expand_Path): Fix bug. (wrong length when adding a
7822 string to the buffer).
7824 2001-12-11 Ed Schonberg <schonber@gnat.com>
7826 * freeze.adb: Make Freeze_Fixed_Point_Type visible, for use in
7829 * sem_attr.adb: Simplify previous fix for Address.
7830 (Set_Bounds): If prefix is a non-frozen fixed-point type, freeze now,
7831 to avoid anomalies where the bound of the type appears to raise
7834 2001-12-11 Robert Dewar <dewar@gnat.com>
7836 * lib-xref.adb (Output_Refs): Make sure pointers are always properly
7839 2001-12-11 Ed Schonberg <schonber@gnat.com>
7841 * sem_ch12.adb (Analyze_Subprogram_Instantiation): Check for a
7842 renamed unit before checking for recursive instantiations.
7844 2001-12-11 Emmanuel Briot <briot@gnat.com>
7846 * prj.ads: Add comments for some of the fields.
7848 2001-12-11 Robert Dewar <dewar@gnat.com>
7850 * lib-xref.adb (Output_Refs): Don't output type references outside
7851 the main unit if they are not otherwise referenced.
7853 2001-12-11 Ed Schonberg <schonber@gnat.com>
7855 * sem_attr.adb (Analyze_attribute, case Address and Size): Simplify
7856 code and diagnose additional illegal uses
7858 * sem_util.adb (Is_Object_Reference): An indexed component is an
7859 object only if the prefix is.
7861 2001-12-11 Vincent Celier <celier@gnat.com>
7863 * g-diopit.adb: Initial version.
7865 * g-diopit.ads: Initial version.
7868 (Expand_Path): Avoid use of Unbounded_String
7869 (Find, Wildcard_Iterator): Moved to child package Iteration
7871 * Makefile.in: Added g-diopit.o to GNATRTL_NONTASKING_OBJS
7873 2001-12-11 Robert Dewar <dewar@gnat.com>
7875 * sem_attr.adb: Minor reformatting
7877 2001-12-11 Ed Schonberg <schonber@gnat.com>
7879 * sem_ch3.adb: Clarify some ???.
7881 2001-12-11 Robert Dewar <dewar@gnat.com>
7883 * exp_util.adb (Must_Be_Aligned): Removed, replaced by
7884 Exp_Pakd.Known_Aligned_Enough
7886 * sem_ch13.adb (Check_Address_Alignment): Removed, extended
7887 version is moved to Exp_Ch13.
7889 2001-12-11 Robert Dewar <dewar@gnat.com>
7891 * einfo.ads: Minor reformatting
7893 * exp_ch5.adb: Add comment for previous.change
7895 * ali.adb: New interface for extended typeref stuff.
7897 * ali.ads: New interface for typeref stuff.
7899 * checks.adb (Apply_Alignment_Check): New procedure.
7901 * debug.adb: Add -gnatdM for modified ALI output
7903 * exp_pakd.adb (Known_Aligned_Enough): Replaces Known_Aligned_Enough.
7905 * lib-xref.adb: Extend generation of <..> notation to cover
7906 subtype/object types. Note that this is a complete rewrite,
7907 getting rid of the very nasty quadratic algorithm previously
7908 used for derived type output.
7910 * lib-xref.ads: Extend description of <..> notation to cover
7911 subtype/object types. Uses {..} for these other cases.
7912 Also use (..) for pointer types.
7914 * sem_util.adb (Check_Potentially_Blocking_Operation): Slight cleanup.
7916 * exp_pakd.adb: Minor reformatting. Note that prevous RH should say:
7917 (Known_Aligned_Enough): Replaces Must_Be_Aligned.
7919 2001-12-11 Vincent Celier <celier@gnat.com>
7922 Changed /COMPILE_ONLY to /ACTIONS=COMPILE
7923 Changed /BIND_ONLY to /ACTIONS=BIND
7924 Changed /LINK_ONLY to /ACTIONS=LINK
7926 2001-12-11 Ed Schonberg <schonber@gnat.com>
7928 * sem_ch8.adb (Find_Selected_Component): improved search for a
7929 candidate package in case of error.
7931 * sem_ch12.adb (Inline_Instance_Body): place head of use_clause
7932 chain back on scope stack before reinstalling use clauses.
7934 * exp_ch5.adb (Expand_N_If_Statement): if Constant_Condition_Warnings
7935 is enabled, do not kill the code for the condition, to preserve
7938 2001-12-11 Robert Dewar <dewar@gnat.com>
7940 * checks.adb (Insert_Valid_Check): Apply validity check to expression
7941 of conversion, not to result of conversion.
7943 2001-12-11 Ed Schonberg <schonber@gnat.com>
7945 * sem_ch3.adb (Build_Derived_Record_Type): set Controlled flag
7946 before freezing parent. If the declarations are mutually recursive,
7947 an access to the current record type may be frozen before the
7948 derivation is complete.
7950 2001-12-05 Vincent Celier <celier@gnat.com>
7952 * gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY,
7953 -c /COMPILE_ONLY, -l /LINK_ONLY
7956 (Bind_Only): New Flag
7957 (Link_Only): New flag
7959 * switch.adb (Scan_Make_Switches): Add processing for -b (Bind_Only)
7962 * makeusg.adb: Add new switches -b and -l. Update Copyright notice.
7965 (Do_Compile_Step, Do_Bind_Step, Do_Link_Step): New flags.
7966 (Gnatmake): Set the step flags. Only perform a step if the
7967 corresponding step flag is True.
7968 (Scan_Make_Arg): Reset the bind and link step flags when -u
7969 or -gnatc has been specified.
7971 2001-12-05 Ed Schonberg <schonber@gnat.com>
7973 * sem_eval.adb (Eval_Concatenation): If left operand is a null string,
7974 get bounds from right operand.
7976 * sem_eval.adb: Minor reformatting
7978 * exp_util.adb (Make_Literal_Range): use bound of literal rather
7979 than Index'First, its lower bound may be different from 1.
7981 * exp_util.adb: Undo earlier change, fixes ACVC regressions C48009B
7984 2001-12-05 Vincent Celier <celier@gnat.com>
7986 * prj-nmsc.adb Minor reformatting
7988 * prj-nmsc.adb (Language_Independent_Check): Reset Library flag if
7989 set and libraries are not supported.
7991 2001-12-05 Ed Schonberg <schonber@gnat.com>
7993 * sem_ch3.adb (Build_Derived_Private_Type): set Public status of
7994 private view explicitly, so the back-end can treat as a global
7997 2001-12-05 Ed Schonberg <schonber@gnat.com>
7999 * sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation
8000 unit, always replace instance node with new body, for ASIS use.
8002 2001-12-05 Vincent Celier <celier@gnat.com>
8004 * prj-nmsc.adb (Language_Independent_Check): Issue a warning if
8005 libraries are not supported and both attributes Library_Name and
8006 Library_Dir are specified.
8008 * prj-proc.adb (Expression): Set location of Result to location of
8011 * Makefile.in: Add mlib.o, mlib-fil.o, mlib-tgt and mlib-utl to GNATLS.
8012 (prj-nmsc is now importing MLib.Tgt)
8014 * prj-proc.adb: Put the change indicated above that was forgotten.
8016 2001-12-05 Robert Dewar <dewar@gnat.com>
8018 * Makefile.in: Add dependencies for System.IO for GNAT.Regexp
8020 2001-12-05 Ed Schonberg <schonber@gnat.com>
8022 * sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a
8023 constraint, introduce explicit subtype declaration and derive from it.
8025 * sem_ch3.adb: Minor reformatting
8027 2001-12-05 Robert Dewar <dewar@gnat.com>
8029 * checks.adb (Determine_Range): Increase cache size for checks.
8032 * exp_ch6.adb: Minor reformatting
8033 (Expand_N_Subprogram_Body): Reset Is_Pure for any subprogram that has
8034 a parameter whose root type is System.Address, since treating such
8035 subprograms as pure in the code generator is almost surely a mistake
8036 that will lead to unexpected results.
8038 * exp_util.adb (Remove_Side_Effects): Clean up old ??? comment and
8039 change handling of conversions.
8041 * g-regexp.adb: Use System.IO instead of Ada.Text_IO.
8043 2001-12-05 Ed Schonberg <schonber@gnat.com>
8045 * sem_ch3.adb (Analyze_Object_Declaration): If expression is an
8046 aggregate with static wrong size, attach generated Raise node to
8049 2001-12-05 Robert Dewar <dewar@gnat.com>
8051 * sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute.
8052 Fixes compilation abandoned bomb in B24009B.
8054 2001-12-05 Ed Schonberg <schonber@gnat.com>
8057 Document use of Associated_Node on Selected_Components.
8058 (Save_Global_Operand_Descendants): Change to Save_Entity_Descendants,
8059 to clarify use of untyped descendant fields.
8061 2001-12-05 Robert Dewar <dewar@gnat.com>
8063 * prj-dect.ads: Add ??? comment
8064 Add 2001 to copyright notice (was not done in after all)
8066 * prj-part.adb: Minor reformatting. Reword one awkward error message.
8068 * prj.ads: Minor reformatting throughout, and add some ??? comments
8070 * snames.ads: Minor reformatting
8072 2001-12-05 Geert Bosch <bosch@gnat.com>
8074 * snames.adb: Autoupdate
8076 2001-12-05 Vincent Celier <celier@gnat.com>
8078 * prj-dect.adb (Parse): Rename parameter Modifying to Extends.
8080 * prj-dect.ads (Parse): Rename parameter Modifying to Extends.
8082 * prj-env.adb: Minor comment changes (modifying -> extends).
8084 * prj-nmsc.adb: Minor comment changes (modifying -> extends).
8086 * prj-part.adb (Parse_Single_Project): Change Tok_Modifying to
8089 * prj.adb (Initialize): Change Modifying to Extends.
8091 * scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends.
8093 * prj.ads: Minor comment change (Modifying -> extending).
8095 * snames.ads: Change modifying to extends.
8097 2001-12-05 Robert Dewar <dewar@gnat.com>
8099 * sem_warn.adb: Remove stuff for conditionals, we are not going to
8102 * sem_warn.ads: Remove stuff for conditionals, we are not going to
8103 do this after all. Add 2001 to copyright notice
8105 2001-12-04 Geert Bosch <bosch@gnat.com>
8107 * einfo.h, sinfo.h, treeprs.ads: Regenerate.
8109 2001-12-04 Robert Dewar <dewar@gnat.com>
8111 * errout.adb (Error_Msg): Ignore attempt to put error msg at junk
8112 location if we already have errors. Stops some cases of cascaded
8115 * errout.adb: Improve comment.
8117 2001-12-04 Robert Dewar <dewar@gnat.com>
8120 (Analyze_Formal_Type_Definition): Defend against Error.
8121 (Analyze_Formal_Subprogram): Defend against Error.
8123 * par-ch12.adb (F_Formal_Type_Declaration): In case of error,
8124 remove following semicolon if present. Removes cascaded error.
8126 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
8129 (Gen_Exception_Table_Ada): Write "begin" and then return if Num
8130 exceptions equals 0.
8131 (Gen_Exception_Table_C): Return if Num exceptions equals 0.
8132 Fixes PIWG E tests (which have to be run with -gnatL).
8134 2001-12-04 Robert Dewar <dewar@gnat.com>
8136 * einfo.ads: Minor reformatting
8138 2001-12-04 Ed Schonberg <schonber@gnat.com>
8140 * einfo.ads: Block_Node points to the identifier of the block, not to
8141 the block node itself, to preserve the link when the block is
8142 rewritten, e.g. within an if-statement with a static condition.
8144 * inline.adb (Cleanup_Scopes): recover block statement from block
8145 entity using new meaning of Block_Node.
8147 * sem_ch5.adb (Analyze_Block_Statement): set Block_Node to point to
8148 identifier of block node, rather than to node itself.
8150 2001-12-04 Gary Dismukes <dismukes@gnat.com>
8153 (Get_Max_Size): Fix "start of processing" comment to say Get_Max_Size.
8154 (Discrimify): Go back to setting the Etypes of the selected component
8155 because the Vname component does not exist at this point and will
8156 fail name resolution. Also set Analyzed.
8157 Remove with and use of Sem_Res.
8159 2001-12-04 Arnaud Charlet <charlet@gnat.com>
8161 * Makefile.in: (HIE_SOURCES): add s-fat*.
8163 2001-12-04 Robert Dewar <dewar@gnat.com>
8166 (Compile_Time_Known_Attribute): New procedure.
8167 (Eval_Attribute, case Size): Use Compile_Time_Known_Attribute to ensure
8170 2001-12-04 Ed Schonberg <schonber@gnat.com>
8172 * sem_ch7.adb (New_Private_Type): Set Is_Tagged_Type flag before
8173 processing discriminants to diagnose illegal default values.
8175 2001-12-04 Ed Schonberg <schonber@gnat.com>
8177 * sem_attr.adb (Resolve_Attribute): Handle properly an non-classwide
8178 access discriminant within a type extension that constrains its
8179 parent discriminants.
8181 2001-12-04 Ed Schonberg <schonber@gnat.com>
8183 * sem_ch3.adb (Find_Type_Of_Subtype_Indic): If subtype indication
8184 is malformed, use instance of Any_Id to allow analysis to proceed.
8186 * par-ch12.adb (P_Formal_Type_Declaration): Propagate Error if
8187 type definition is illegal.
8188 (P_Formal_Derived_Type_Definition): Better recovery when TAGGED is
8191 2001-12-04 Ed Schonberg <schonber@gnat.com>
8193 * sem_warn.adb (Output_Unreferenced_Messages): Extend previous fix to
8196 2001-12-04 Robert Dewar <dewar@gnat.com>
8198 * errout.adb: Minor reformatting
8200 2001-12-04 Robert Dewar <dewar@gnat.com>
8202 * exp_util.adb: Minor reformatting from last change
8204 * errout.adb (Check_For_Warning): For a Raised_Constraint_Error node
8205 which is a rewriting of an expression, traverse the original
8206 expression to remove warnings that may have been posted on it.
8208 2001-12-04 Ed Schonberg <schonber@gnat.com>
8210 * exp_util.adb (Must_Be_Aligned): Return false for a component of a
8211 record that has other packed components.
8213 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
8215 * adaint.c: Minor cleanups.
8217 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
8219 * adaint.c: Do not use utime.h on vxworks.
8221 2001-12-04 Arnaud Charlet <charlet@gnat.com>
8223 * Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes
8224 more confusion than it solves.
8226 2001-12-04 Geert bosch <bosch@gnat.com>
8228 * einfo.h, nmake.adb, nmake.ads, sinfo.h treeprs.ads: Regenerate.
8230 2001-12-04 Geert Bosch <bosch@gnat.com>
8232 * Makefile.in (update-sources): New target.
8233 For use by gcc_release script.
8235 2001-12-04 Ed Schonberg <schonber@gnat.com>
8237 * sem_prag.adb (Analyze_Pragma, case Validity_Checks): do not treat as
8238 a configuration pragma, it is now legal wherever a pragma can appear.
8240 2001-12-04 Zack Weinberg <zack@codesourcery.com>
8242 * Makefile.in: Don't set ALL. Delete @cross_defines@,
8243 @cross_overrides@, @build_overrides@ stanzas. INTERNAL_CFLAGS
8244 is now @CROSS@ -DIN_GCC; update comment.
8246 2001-12-04 Robert Dewar <dewar@gnat.com>
8248 * einfo.adb (Has_Pragma_Pure_Function): New flag.
8249 Fix problem that stopped ceinfo from working
8251 * einfo.ads (Has_Pragma_Pure_Function): New flag.
8253 * sem_prag.adb (Pure_Function): Set new flag Has_Pragma_Pure_Function.
8255 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
8258 (File_Time_Stamp): New procedure.
8259 (Preserve_Mode): New boolean.
8260 (Write_Unit): Pass time stamp.
8261 Implement -p switch (preserve time stamps).
8263 * gnatcmd.adb (CHOP): Add translation for -p (/PRESERVE).
8265 * gnatchop.adb: Do usage info for -p switch
8267 * adaint.h (__gnat_set_file_time_name): New function
8269 * adaint.c (__gnat_set_file_time_name): Implement
8271 * adaint.h: Fix typo
8273 2001-12-03 Robert Dewar <dewar@gnat.com>
8275 * sinfo.ads: Minor reformatting. N_Freeze_Entity node does not
8276 have Associated_Node.
8278 2001-12-03 Robert Dewar <dewar@gnat.com>
8280 * prj-proc.adb: Minor reformatting
8282 * make.adb: Minor reformatting
8284 2001-12-03 Geert Bosch <bosch@gnat.com>
8286 * make.adb: Minor reformatting.
8288 2001-12-03 Robert Dewar <dewar@gnat.com>
8290 * sem_ch12.adb: Minor reformatting
8292 2001-12-03 Ed Schonberg <schonber@gnat.com>
8294 * sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and
8295 push Standard on the stack before analyzing the instance body,
8296 in order to have a clean visibility environment.
8298 * sem_ch12.adb (Inline_Instance_Body): Remove redundant code.
8300 2001-12-03 Ed Schonberg <schonber@gnat.com>
8302 * sem_ch12.adb (Instantiate_Package_Body): Protect against double
8303 instantiation of a body that contains an inlined body.
8305 2001-12-03 Ed Schonberg <schonber@gnat.com>
8308 (Analyze_generic_subprogram_Declaration): Set outer_generic_scope,
8309 to prevent freezing within formal packages.
8310 (Freeze_Subprogram_Body): If body comes from another instance that
8311 appeared before its own body, place freeze node at end of current
8312 declarative part, to prevent a back-end crash.
8313 (Inline_Instance_Body): Handle properly a package instance within
8314 a subprogram instance that is a child unit.
8316 2001-12-01 Graham Stott <grahams@redhat.com>
8318 * Makefile.in (misc.o): Add missing $(srcdir) prefix
8319 and add optabs.h dependency.
8321 * misc.c: Include optabs.h
8322 (gnat_tree_code_type): Make static and const.
8323 (gnat_tree_code_length): Likewise.
8324 (gnat_tree_code_name): Likewise.
8325 (update_setjmp_buf): Obtain operands mode from insn_data.
8327 2001-11-29 Richard Henderson <rth@redhat.com>
8329 * init.c: Remove obsolete dwarf2 frame.h section.
8331 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
8333 * Make-lang.in (ada.generated-manpages): New dummy target.
8335 2001-11-29 Ed Schonberg <schonber@gnat.com>
8337 * g-os_lib.adb (Add_To_Command): use explicit loop to move string
8338 into Command, an array conversion is illegal here. Uncovered by
8341 2001/11/28 Geert Bosch <bosch@gnat.com>
8343 * init.c: Minor whitespace changes.
8345 2001-11-28 Doug Rupp <rupp@gnat.com>
8347 * init.c: (__gnat_install_handler,VMS): Increase size of alternate
8350 2001-11-28 Zack Weinberg <zack@codesourcery.com>
8352 * misc.c (gnat_expand_constant): Move declaration above
8353 definition of lang_hooks.
8354 (LANG_HOOKS_EXPAND_CONSTANT): Set to gnat_expand_constant.
8355 (gnat_init): lang_expand_constant no longer exists.
8357 (internal_error_function): Remove #ifdef HAVE_VPRINTF. We
8358 always have vprintf.
8359 (gnat_init): Always call set_internal_error_function.
8361 2001-11-27 Andreas Jaeger <aj@suse.de>
8363 * Makefile.in (stamp-tool_src_dir): Use symbolic link.
8365 2001-11-27 Laurent Guerby <guerby@acm.org>
8367 * Makefile.in: Regenerate Ada dependencies.
8369 2001-11-26 Richard Henderson <rth@redhat.com>
8371 * Make-lang.in (gnatbind, gnatmake, gnatbl, gnatchop, gnatcmd,
8372 gnatlink, gnatkr, gnatls, gnatmem, gnatprep, gnatpsta, gnatpsys,
8373 gnatxref, gnatfind, gnatlbr): Depend on CONFIG_H and prefix.o.
8375 2001-11-25 Laurent Guerby <guerby@acm.org>
8377 * sysdep.c (rts_get_*): Fix style.
8379 2001-11-19 Laurent Guerby <guerby@acm.org>
8381 * Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include
8382 since it is of no apparent use and cause warnings.
8384 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
8386 * misc.c (gnat_decode_option, gnat_init_options): Make definitions
8388 (gnat_init): Don't return NULL.
8389 (finish_parse): Remove.
8391 2001-11-17 Laurent Guerby <guerby@acm.org>
8393 * Make-lang.in (GNATLIBFLAGS): Add -W -Wall.
8394 * gigi.h (init_decl_processing): Rename to gnat_init_decl_processing.
8395 * io-aux.c: Provide K&R prototypes to all functions, reformat code.
8396 * lang-spec.h: Add missing struct field to silence warnings.
8397 * sysdep.c (rts_get_*): Provide K&R prototype.
8398 * sysdep.c (Unlock_Task, Lock_Task): Move to K&R prototype.
8399 * traceback.c (Unlock_Task, Lock_Task): Likewise.
8400 * tracebak.c (__gnat_backtrace): Remove unused variable.
8401 * utils.c (end_subprog_body): Move to K&R style.
8403 Thu Nov 15 18:16:17 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
8405 * trans.c, utils2.c: Remove PALIGN parameter to get_inner_reference.
8407 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
8409 * misc.c (gnat_init): Change prototype. Include the
8410 functionality of the old init_parse and init_decl_processing.
8411 (gnat_init_decl_processing): New prototype.
8412 (init_parse): Remove.
8413 * utils.c (init_decl_processing): Rename gnat_init_decl_processing.
8415 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8417 * misc.c (gnat_print_decl, gnat_print_type): Renamed.
8418 (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
8419 (print_lang_statistics, lang_print_xnode, print_lang_identifier,
8420 set_yydebug): Remove.
8422 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8424 * misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
8425 (struct lang_hooks): Constify.
8426 (language_string, lang_identify): Remove.
8427 * utils.c (init_decl_processing): Update.
8429 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
8431 * misc.c: Include langhooks-def.h.
8432 * Makefile.in: Update.
8434 2001-10-30 Robert Dewar <dewar@gnat.com>
8437 (Check_Identifier): Rewrite circuit to be compatible with use of letters
8438 in the upper half of ASCII.
8439 (Check_Identifier): Minor reformatting
8441 2001-10-30 Geert Bosch <bosch@gnat.com>
8443 * (Associated_Node, Set_Associated_Node): Do not check for
8446 2001-10-30 Robert Dewar <dewar@gnat.com>
8448 * a-reatim.ads: Minor reformatting
8450 2001-10-30 Robert Dewar <dewar@gnat.com>
8452 * gnatdll.adb: Minor reformatting throughout. Many ??? added for
8453 undocumented declarations.
8455 2001-10-30 Pascal Obry <obry@gnat.com>
8457 * gnatdll.adb (Parse_Command_Line): handle -g option to be passed
8458 to the binder and linker.
8461 * mdll.ads: Fix layout. Update copyright notice.
8463 * mdll.adb: Fix layout. Update copyright notice.
8465 2001-10-30 Robert Dewar <dewar@gnat.com>
8467 * usage.adb: Minor fix to output for -gnaty.
8469 2001-10-30 Ed Schonberg <schonber@gnat.com>
8471 * a-reatim.ads: Makes Seconds_Count into a 64-bit integer,
8472 to accommodate all its possible values.
8474 * a-reatim.adb (Split): Special-case handling of Time_Span_First
8475 and of small absolute values of T.
8477 2001-10-30 Richard Kenner <kenner@gnat.com>
8479 * misc.c (gnat_expand_expr, case NULL_EXPR): Remove call to
8480 set_mem_attributes since not needed and wrong if RESULT if a REG;
8481 fixes ACATS failures.
8483 2001-10-30 Geert Bosch <bosch@gnat.com>
8485 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, fname-sf.ads, g-traceb.ads,
8486 s-tasdeb.ads, sem_maps.ads: Add 2001 to copyright notice.
8488 2001-10-30 Robert Dewar <dewar@gnat.com>
8490 * bindusg.adb: Undocument -f switch.
8492 * gnatcmd.adb: Remove /FULL_ELABORATION.
8494 * opt.ads (Force_RM_Elaboration_Order): Document that this is
8497 * gnatbind.adb: Output new warning for use of obsolescent -f switch.
8499 * gnatbind.adb: Minor update of warning msg.
8501 2001-10-30 Vincent Celier <celier@gnat.com>
8503 * gnatcmd.adb (MAKE, BIND, LINK, LIST, FIND, XREF): Add translations
8504 for project file switches (-P (/PROJECT_FILE=),
8505 -X (/EXTERNAL_REFERENCE=) and -vPx (/PROJECT_FILE_VERBOSITY=DEFAULT
8508 2001-10-30 Geert Bosch <bosch@gnat.com>
8510 * decl.c: Minor whitespace fixes.
8512 2001-10-30 Richard Kenner <kenner@gnat.com>
8514 * utils2.c (build_allocator): Test for SIZE overflow in array case too
8516 2001-10-30 Geert Bosch <bosch@gnat.com>
8518 * ali-util.adb (Initialize_Checksum): Use out-mode instead of in out.
8519 Found due to GCC 3.0 warning of using uninitialized value.
8522 (Get_Max_Size): Use variant record for tracking value/expression.
8523 Makes logic clearer and prevents warnings for uninitialized variables.
8524 (Layout_Array_Type): Use variant record for tracking value/expression.
8525 Makes logic clearer and prevents warnings for uninitialized variables.
8527 2001-10-30 Robert Dewar <dewar@gnat.com>
8529 * lib.adb: Minor reformatting
8531 * s-taprop.ads: Minor reformatting
8533 2001-10-29 Laurent Guerby <guerby@acm.org>
8536 (Raise_From_Signal_Handler, Propagate_Signal_Exception): Make arg
8538 (_gnat_error_handler): Make MSG const.
8540 2001-10-29 Richard Kenner <kenner@gnat.com>
8542 * sysdep.c: Fix localtime_r problem on LynxOS.
8543 Also remove #elif to avoid warnings.
8545 * misc.c (yyparse): Don't set up and register jmpbuf; remove decls
8548 * decl.c (annotate_value): Make SIZE unsigned to avoid warning.
8550 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
8552 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, decl.c, exp_ch6.adb,
8553 exp_ch9.adb, exp_util.adb, fname-sf.ads, freeze.ads, g-awk.adb,
8554 g-comlin.ads, g-dirope.adb, g-dyntab.ads, g-socket.ads,
8555 g-table.ads, g-traceb.ads, gnat-style.texi, gnatchop.adb, init.c,
8556 layout.adb, layout.ads, mdllfile.ads, mlib-fil.ads, osint.ads,
8557 s-fatgen.adb, s-imgrea.adb, s-taprop.ads, s-tasdeb.ads,
8558 sem_aggr.adb, sem_attr.adb, sem_case.ads, sem_ch13.adb,
8559 sem_ch3.adb, sem_elab.adb, sem_maps.ads, sem_res.adb,
8560 sem_util.ads, sinfo.ads, sinput.ads, table.adb, table.ads,
8561 types.ads, urealp.adb: Fix spelling errors.
8563 2001-10-27 Laurent Guerby <guerby@acm.org>
8565 * trans.c (gigi): Fix non determinism leading to bootstrap
8566 comparison failures for debugging information.
8568 2001-10-26 Florian Weimer <fw@deneb.enyo.de>
8570 * gnat_rm.texi: Use @./@: where appropriate.
8572 2001-10-26 Robert Dewar <dewar@gnat.com>
8574 * sinfo.adb: Define Associated_Node to overlap Entity field. Cleanup.
8576 2001-10-26 Richard Kenner <kenner@gnat.com>
8578 * gmem.c (__gnat_gmem_read_next): Properly check for EOF
8580 2001-10-26 Richard Kenner <kenner@gnat.com>
8582 * decl.c (validate_size): Modify message for bad size to avoid
8583 implication that compiler is modifying the size.
8585 2001-10-26 Robert Dewar <dewar@gnat.com>
8587 * prj-util.adb: Minor reformatting. Fix bad header format.
8589 2001-10-26 Robert Dewar <dewar@gnat.com>
8591 * sinfo.ads: Define Associated_Node to overlap Entity field. Cleanup.
8593 * sinfo.ads: Clarify use of Associated_Node (documentation only).
8595 * sem_ch12.adb: Change Node4 to Associated_Node. Change
8596 Associated_Node to Get_Associated_Node. Put use of Unchecked_Access
8597 much more narrowly in places where needed. These are cleanups.
8599 2001-10-26 Joel Brobecker <brobecke@gnat.com>
8601 * 5zosinte.ads (null_pthread): new constant.
8604 (Initialize_TCB): Initialize thread ID to null, to be able to verify
8605 later that this field has been set.
8606 (Finalize_TCB): ditto.
8607 (Suspend_Task): Verify that the thread ID is not null before using it.
8608 (Resume_Task): ditto.
8611 (Resume_All_Tasks): Lock the tasks list before using it.
8612 (Suspend_All_Tasks): ditto.
8614 2001-10-26 Richard Kenner <kenner@gnat.com>
8616 * decl.c (gnat_to_gnu_entity, case E_General_Access_Type):
8617 Make constant variant of designated type for Is_Access_Constant.
8618 Call update_pointer_to with main variant.
8620 * trans.c (process_freeze_entity, process_type):
8621 Call update_pointer_to on main variant.
8623 * utils.c (update_pointer_to): Make corresponding variant for NEW_TYPE.
8624 If main variant, update all other variants.
8626 * utils2.c (build_unary_op, case INDIRECT_REF): No longer set
8629 2001-10-26 Robert Dewar <dewar@gnat.com>
8631 * prj-util.adb: Minor reformatting
8633 2001-10-26 Robert Dewar <dewar@gnat.com>
8635 * prj-util.adb: Minor reformatting
8637 2001-10-26 Robert Dewar <dewar@gnat.com>
8639 * prj-attr.adb: Minor reformatting throughout
8641 2001-10-26 Robert Dewar <dewar@gnat.com>
8643 * prj-attr.ads: Minor reformatting
8644 Add ??? comment (this whole spec has almost no comments)
8646 2001-10-26 Vincent Celier <celier@gnat.com>
8648 * g-os_lib.adb (Normalize_Pathname): Preserve the double slash
8649 ("//") that precede the drive letter on Interix.
8651 2001-10-26 Geert Bosch <bosch@gnat.com>
8653 * gnat_rm.texi: Add GNAT Reference Manual.
8655 2001-10-25 Robert Dewar <dewar@gnat.com>
8657 * sem_ch8.adb (Analyze_Package_Renaming): Skip analysis if Name
8658 is Error. Similar change for other renaming cases.
8660 2001-10-25 Robert Dewar <dewar@gnat.com>
8662 * s-atacco.ads: Add pragma Inline_Always for functions.
8663 Fix header format. Add copyright 2001
8665 2001-10-25 Ed Schonberg <schonber@gnat.com>
8667 * par-ch3.adb (P_Subtype_Mark_Resync): for an anonymous array
8668 return Error rather than Empty so that analysis can proceed.
8670 2001-10-25 Ed Schonberg <schonber@gnat.com>
8672 * sem_util.adb (Enter_Name): better handling of cascaded error
8673 messages when a unit appears in its own context.
8675 2001-10-25 Ed Schonberg <schonber@gnat.com>
8677 * sem_util.adb (Defining_Entity): in case of error, attach created
8678 entity to specification, so that semantic analysis can proceed.
8680 2001-10-25 Robert Dewar <dewar@gnat.com>
8683 (Defining_Entity): Deal with Error.
8684 (Process_End_Label): Deal with bad end label for.
8686 2001-10-25 Ed Schonberg <schonber@gnat.com>
8688 * sem_elab.adb (Check_A_Call): refine message when call is in an
8689 instance but callee is not declared in the generic unit.
8691 2001-10-25 Ed Schonberg <schonber@gnat.com>
8693 * sem_elab.adb (Check_A_Call): check for renaming before finding the
8694 enclosing unit, which may already be different from the calling unit.
8696 2001-10-25 Geert Bosch <bosch@gnat.com>
8698 * 4gintnam.ads: fix header format.
8700 2001-10-25 Ed Schonberg <schonber@gnat.com>
8702 * sem_res.adb (Resolve_Call): if the call is actually an indexing
8703 operation on the result of a parameterless call, perform elaboration
8704 check after the node has been properly rewritten.
8706 * sem_ch12.adb (Copy_Generic_Node): after the proper body has been
8707 inlined within the generic tree, the defining identifier is not a
8710 2001-10-25 Ed Schonberg <schonber@gnat.com>
8712 * sem_res.adb (Resolve): special-case resolution of Null in an
8713 instance or an inlined body to avoid view conflicts.
8715 * sem_ch12.adb (Copy_Generic_Node): for allocators, check for view
8716 compatibility by retrieving the access type of the generic copy.
8718 2001-10-25 Robert Dewar <dewar@gnat.com>
8721 (Analyze_Number_Declaration): Handle error expression.
8722 (Signed_Integer_Type_Declaration): Handle error bound.
8723 (Analyze_Subtype_Indication): Handle error range.
8725 * sem_util.adb (Get_Index_Bounds): Check for Error.
8727 2001-10-25 Robert Dewar <dewar@gnat.com>
8729 * restrict.adb (Set_No_Run_Time_Mode): Set Discard_Names as default
8730 in no run time mode.
8732 2001-10-25 Pascal Obry <obry@gnat.com>
8734 * gnatmem.adb (Read_Next): fix Curs2 value to properly handle quiet
8735 mode case for ALLOC case.
8737 * gnatmem.adb (Read_Next): correctly fix parsing in Quiet mode on
8738 all platforms. Improvement of last change.
8740 2001-10-25 Robert Dewar <dewar@gnat.com>
8742 * exp_ch4.adb (Expand_N_Allocator): Minor reformatting.
8744 2001-10-25 Geert Bosch <bosch@gnat.com>
8746 * osint.adb (Is_Relative): Remove duplicate.
8748 2001-10-25 Pascal Obry <obry@gnat.com>
8750 * osint.adb (Read_Default_Search_Dirs): correctly detect relative
8751 pathnames in UNIX and DOS style with drive letter.
8752 (Is_Relative): new routine.
8754 * osint.adb: Minor reformatting
8756 * osint.adb (Is_Relative): implementation using
8757 GNAT.OS_Lib.Is_Absolute_Path. Better fix.
8759 2001-10-25 Pascal Obry <obry@gnat.com>
8761 * g-dirope.adb (Basename): correctly compute offset between the
8762 original Path and the translated one.
8764 * g-dirope.adb: (Base_Name): add some comments.
8766 2001-10-25 Robert Dewar <dewar@gnat.com>
8768 * exp_imgv.adb (Expand_Image_Attribute): Defend against bad use
8769 in HIE mode, avoids compilation abandoned message
8771 * exp_imgv.adb: Correct typo in previous change
8773 * exp_imgv.adb: Correct typo in previous change (not my day!)
8775 2001-10-25 Robert Dewar <dewar@gnat.com>
8777 * s-tpinop.ads: Add 2001 to copyright notice. Fix header format.
8779 2001-10-25 Pascal Obry <obry@gnat.com>
8781 * g-awk.ads: Move all pragma inlines next to the routine
8782 declarations. This is more uniform with other GNAT spec.
8784 2001-10-22 Geert Bosch <bosch@gnat.com>
8786 * Make-lang.in (gnattools, cross-gnattools): Remove gnatmem.
8788 2001-10-19 Geert Bosch <bosch@gnat.com>
8790 * Makefile.in (tools, gnattools): Remove gnatmem.
8792 2001-10-17 Richard Henderson <rth@redhat.com>
8794 * Makefile.in (misc.o): Depend on langhooks.h.
8795 * misc.c: Include it.
8796 (LANG_HOOKS_INIT, LANG_HOOKS_INIT_OPTIONS): New.
8797 (LANG_HOOKS_DECODE_OPTION): New.
8798 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
8800 2001-10-16 Florian Weimer <fw@deneb.enyo.de>
8802 * trans.c (tree_transform): Adjust to recent change in
8803 expand_asm_operands to implement named asm operands.
8805 2001-10-11 Ed Schonberg <schonber@gnat.com>
8807 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Bugfix in
8808 renaming of discriminant for mutable record type.
8810 2001-10-11 Robert Dewar <dewar@gnat.com>
8812 * validsw.adb: Properly save -gnatVn status.
8814 2001-10-11 Robert Dewar <dewar@gnat.com>
8816 * usage.adb: Add lines for V switch.
8818 * gnatcmd.adb (COMPILE): Revise translations for -gnatV
8819 (/VALIDITY_CHECKING).
8821 2001-10-11 Ed Schonberg <schonber@gnat.com>
8823 * sem_type.adb (Add_One_Interp): an operator for a type declared in
8824 an extension of System is known to be visible.
8826 2001-10-11 Ed Schonberg <schonber@gnat.com>
8828 * sem_eval.adb (Compare_Fixup): get the bounds of a String_Literal
8829 properly. Fixes regression on ACATS C34005G.
8831 2001-10-11 Robert Dewar <dewar@gnat.com>
8833 * sem_ch5.adb (Analyze_Iteration_Scheme): Suppress warning on null
8834 loop in generic instance, since this is likely not very useful.
8836 2001-10-11 Robert Dewar <dewar@gnat.com>
8838 * restrict.adb (Disallow in No_Run_Time_Mode): Properly specialize
8839 the error message for high integrity mode.
8841 * rtsfind.adb (RTE): Give message if we try to find an entity that
8842 is not available in high integrity mode.
8845 (OK_To_Use_In_HIE_Mode): New array.
8846 (RTE): May return Empty in high integrity mode.
8848 * rtsfind.ads (OK_To_Use_In_No_Run_Time_Mode): New name for
8849 OK_To_Use_In_HIE_Mode, now includes System_FAT_xxx.
8851 * sem_ch6.adb (Analyze_Subprogram_Body): Kill body in predefined
8852 unit if not inlined always and in no runtime mode. Fixes problem
8853 caused by new Rtsfind changes.
8855 * sem_ch6.adb (Analyze_Subrogram_Body): Do not Check_References if
8858 * rtsfind.adb (RTE): Make sure we do not try to load unit after
8859 giving message for entity not available in high integrity mode.
8861 2001-10-11 Pascal Obry <obry@gnat.com>
8863 * impunit.adb: Add GNAT.CRC32.
8865 2001-10-11 Ed Schonberg <schonber@gnat.com>
8867 * exp_fixd.adb (Expand_Multiply_Fixed_By_Fixed_Giving_Fixed): handle
8868 properly the case where one universal operand in a non-static
8869 exponentiation of a real literal.
8871 2001-10-11 Ed Schonberg <schonber@gnat.com>
8873 * exp_ch7.adb (Find_Final_List): for a type appearing in a with_type
8874 clause, return the gobal finalization list, for lack of anthing else.
8876 2001-10-11 Ed Schonberg <schonber@gnat.com>
8878 * exp_ch7.adb (Make_Transient_Block): if statement is within
8879 exception handler, always use new transient scope to place Clean
8882 2001-10-11 Pascal Obry <obry@gnat.com>
8885 (GNAT_ADA_OBJS): add g-crc32.o, a-tags.o, a-stream.o
8886 (GNATBIND_OBJS): add g-crc32.o, a-tags.o, a-stream.o
8887 (GNATLS_RTL_OBJS): add g-crc32.o
8888 (GNATMAKE_RTL_OBJS): add g-crc32.o
8891 (CRC_Match): new function.
8892 (Get_File_Checksum): renamed Get_File_CRC. Use the GNAT.CRC32 unit
8893 instead of the previous simple checksum algorithm.
8894 (Time_Stamp_Mismatch): use CRC_Match for comparison.
8895 (Set_Source_Table): idem.
8898 (Get_File_Checksum): renamed Get_File_CRC as now we compute CRC
8899 instead of simple checksum.
8900 (CRC_Match): new function.
8901 (CRC_Error): new constant.
8903 * ali.adb (Scan_ALI): rename variable Chk to CRC as we are handling
8904 a CRC now and not a simple checksum. A CRC uses lower-case hex
8905 letters, fixes ambiguity in parsing.
8907 * ali.ads (Sdep_Record.Checksum): renamed Sdep_Record.CRC as this
8908 is what this variable will store.
8910 * bcheck.adb: Change reference to chechsum in comments by CRC.
8911 (Check_Consistency): Rename Get_File_Checksum to Get_File_CRC.
8912 rename All_Checksum_Match to All_CRC_Match. Change due to API
8913 renaming since now GNAT does not use a simple checksum but a
8914 CRC using GNAT.CRC32.
8916 * gnatls.adb: Rename Checksum to CRC in many places, we use a CRC
8917 now and not anymore a simple checksum.
8919 * lib-load.adb: Use Source_CRC instead of Source_Checksum in many
8922 * lib-writ.adb (Write_ALI): Use Source_CRC instead of Source_Checksum.
8925 (Restore_Scan_State): rename Checksum to CRC.
8926 (Save_Scan_State): idem.
8930 (Checksum): rename to CRC.
8931 (Saved_Scan_State): Save_Checksum field renamed to Save_CRC
8933 * scn-nlit.adb: Rename many Accumulate_Checksum to Update (from
8934 GNAT.CRC32). Update copyright notice.
8936 * scn-slit.adb: Rename many Accumulate_Checksum to Update (from
8937 GNAT.CRC32). Update copyright notice.
8940 (Accumulate_Checksum): removed.
8941 (Update): new procedure. Add a wide-character into the CRC.
8944 (Complete_Source_File_Entry): use CRC32 instead of simple checksum.
8945 (Load_File): fix initialization of S (change Source_Checksum to
8948 * sinput-p.adb (Load_Project_File): rename Source_Checksum to
8949 Source_CRC in S initialization.
8951 * sinput.adb (Source_Checksum): renamed to Source_CRC.
8953 * sinput.ads (Source_Checksum): renamed to Source_CRC.
8954 Update comments for the CRC.
8956 * types.adb (Hex): Use lowercase for the letter part.
8958 * types.ads (Get_Hex_String): Returns the hexadecimal representation
8959 for a word. This is currently used only for CRC. In previous version,
8960 the checksum was using a representation with all letter being
8961 upper-case. With the new implementation (using CRC) we do not remove
8962 the 32th bit of the CRC, so we can have an upper-case starting letter
8963 in the CRC. This is not possible to parse in Scan_ALI (ali.adb).
8964 It is ambigous since the CRC was optional and could be followed by
8965 options like EB, EE. So now this routines uses lower-case letter for
8966 the hexadecimal representation. Strange enough only lower case letters
8967 where checked in Scan_ALI (even if this was not a possible case).
8969 * gnatvsn.ads (Library_Version): changed to 3.15a.
8971 * s-crc32.ads: Initial version from GNAT.CRC32. This is the version
8974 * s-crc32.adb: Initial version from GNAT.CRC32. This is the version
8977 * ali-util.adb: Redo previous change to avoid using word CRC everywhere
8978 Add 2001 to copyright notice
8979 (Accumulate_Checksum): Modify to use System.CRC32.
8981 * ali-util.ads: Redo changes of previous revision to continue to use
8982 the word Checksum. Add 2001 to copyright notice.
8984 * ali.adb: Undo some of previous changes, not needed.
8985 Keep the change for lower case letters in the checksum.
8987 * ali.ads: Undo previous change not needed.
8989 * bcheck.adb: Undo most of previous change, not needed.
8990 But do use Checksums_Match for checksum comparison.
8992 * gnatls.adb: Undo most of previous change, not needed.
8993 But do use Checksums_Match for comparing checksums.
8995 * lib-load.adb: Undo previous change, not needed.
8997 * lib-writ.adb: Undo previous change, not needed.
8999 * lib-writ.ads: Document that checksums use lower case,
9000 not upper case letters.
9002 * scans.adb: Undo previous change, not needed
9004 * scans.ads: Undo previous change, not needed.
9006 * scn-nlit.adb: Undo previous changes, not needed.
9008 * scn-slit.adb: Undo previous change, not needed. Fix header format.
9011 (Accumulate_Checksum): Use System.CRC32.
9012 (Initialize_Checksum): New procedure.
9013 Remove other changes of previous revision.
9015 * sinput-p.adb: Undo previous change, not needed.
9017 * sinput.adb: Undo previous change, not needed.
9019 * sinput-l.adb: Undo previous change, not needed.
9021 * sinput.ads: Undo previous change, not needed. Keep only comment
9022 on new checksum algorithm
9024 * Makefile.in: Add s-crc32 as needed, remove g-crc32.
9025 Also remove a-tags and a-stream from GNAT sources.
9027 * ali.adb (Scan_ALI): fix typo introduce in latest check-in.
9029 * Makefile.in (GNATRTL_NONTASKING_OBJS): Add g-crc32.o.
9031 2001-10-11 Geert Bosch <bosch@gnat.com>
9033 * einfo.h: Regenerate.
9035 * nmake.ads: Regenerate.
9037 * nmake.adb: Regenerate.
9039 * sinfo.h: Regenerate.
9041 * treeprs.adb: Regenerate.
9043 2001-10-10 Geert Bosch <bosch@gnat.com>
9045 * gnat-style.texi: New file describing coding guidelines for Ada.
9047 2001-10-10 Ed Schonberg <schonber@gnat.com>
9049 * einfo.adb (Write_Entity_Flags): Elaboration_Entity_Required
9052 2001-10-10 Geert Bosch <bosch@gnat.com>
9054 * snames.ads: Add new names for project facility.
9056 * snames.adb: Update to reflect snames.ads changes.
9058 * snames.h: Update to reflect snames.ads changes.
9060 2001-10-10 Vincent Celier <celier@gnat.com>
9063 (Add_Switches): reflect the changes for the switches attributes
9064 Default_Switches indexed by the programming language,
9065 Switches indexed by the file name.
9066 (Collect_Arguments_And_Compile): Idem.
9067 Reflect the attribute name changes.
9070 (Initialisation_Data): Change the names of some packages and
9072 (Initialize): process case insensitive associative arrays.
9075 (Attribute_Kind): Remove Both, add Case_Insensitive_Associative_Array.
9078 (Parse_Attribute_Declaration): For case insensitive associative
9079 arrays, set the index string to lower case.
9082 Reflect the changes of the project attributes.
9085 Replace Check_Naming_Scheme by Ada_Check and
9086 Language_Independent_Check.
9089 Replaced Check_Naming_Scheme by 2 procedures:
9090 Ada_Check and Language_Independent_Check.
9093 (Process_Declarative_Items): For case-insensitive associative
9094 arrays, set the index string to lower case.
9095 (Recursive_Check): Call Prj.Nmsc.Ada_Check, instead of
9096 Prj.Nmsc.Check_Naming_Scheme.
9099 (Case_Insensitive): New function
9100 (Set_Case_Insensitive): New procedure
9103 (Case_Insensitive): New function
9104 (Set_Case_Insensitive): New procedure
9105 (Project_Node_Record): New flag Case_Insensitive.
9108 (Value_Of): new function to get the string value of a single
9109 string variable or attribute.
9112 (Value_Of): new function to get the string value of a single
9113 string variable or attribute.
9116 (Ada_Default_Spec_Suffix): New function
9117 (Ada_Default_Impl_Suffix): New function
9118 Change definitions of several constants to reflect
9119 new components of record types.
9122 (Naming_Data): Change several components to reflect new
9123 elements of naming schemes.
9124 (Project_Data): New flags Sources_Present and
9125 Language_Independent_Checked.
9126 (Ada_Default_Spec_Suffix): New function.
9127 (Ada_Default_Impl_Suffix): New function.
9130 Modification of predefined names for project manager: added
9131 Implementation, Specification_Exceptions, Implementation_Exceptions,
9132 Specification_Suffix, Implementation_Suffix, Separate_Suffix,
9133 Default_Switches, _Languages, Builder, Cross_Reference,
9134 Finder. Removed Body_Part, Specification_Append, Body_Append,
9135 Separate_Append, Gnatmake, Gnatxref, Gnatfind, Gnatbind,
9138 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
9141 * prj-nmsc.adb (Ada_Check): Test that Separate_Suffix is defaulted,
9142 not that it is Nil_Variable_Value.
9144 * prj.ads: Add ??? for uncommented declarations
9146 2001-10-10 Ed Schonberg <schonber@gnat.com>
9148 * sem_prag.adb: (Analyze_Pragma, case External): If entity is a
9149 constant, do not indicate possible modification, so that gigi can
9150 treat it as a bona fide constant.
9152 2001-10-10 Robert Dewar <dewar@gnat.com>
9154 * sem_prag.adb: Add processing for pragma External.
9156 * snames.ads: Add entry for pragma External.
9158 * par-prag.adb: Add pragma External.
9160 * snames.adb: Updated to match snames.ads.
9162 2001-10-10 Ed Schonberg <schonber@gnat.com>
9164 * exp_ch4.adb (Expand_N_Allocator): Generate meaningful names for
9165 a dynamic task if the allocator appears in an indexed assignment
9166 or selected component assignment.
9168 * exp_util.adb (Build_Task_Array_Image, Build_Task_Record_Image):
9169 For a dynamic task in an assignment statement, use target of
9170 assignment to generate meaningful name.
9172 2001-10-10 Ed Schonberg <schonber@gnat.com>
9174 * einfo.adb (Write_Field19_Name): Body_Entity is also defined for
9177 * einfo.ads: Body_Entity is also defined for generic package.
9178 Documentation change only
9180 * exp_aggr.adb (Build_Array_Aggr_Code): When expanding an
9181 others_choice for a discriminated component initialization,
9182 convert discriminant references into the corresponding discriminals.
9184 * exp_ch3.adb (Get_Simple_Init_Val): Add qualification to aggregate
9185 only if original type is private and expression has to be wrapped
9189 (Apply_Constraint_Check): Do not perform length check
9190 if expression is an aggregate with only an others_choice.
9191 (Length_N_Cond): two references to the same in_parameter
9192 (typically the discriminal in an init_proc) denote the same value.
9193 Two useful optimization uncovered by bugfixes above.
9195 2001-10-10 Robert Dewar <dewar@gnat.com>
9197 * xeinfo.adb: Change int to char in translation of enumeration types.
9198 This fixes a problem in the C representation of component alignment.
9199 Add 2001 to copyright notice
9201 2001-10-10 Richard Kenner <kenner@gnat.com>
9203 * decl.c: (validate_size): Do check size of object of integral type
9204 if it is a packed array type.
9206 2001-10-10 Richard Kenner <kenner@gnat.com>
9208 * decl.c: (gnat_to_gnu_entity, case object): Also materialize
9209 VAR_DECL for constant if not Is_Public but -O0.
9211 2001-10-10 Richard Kenner <kenner@gnat.com>
9213 * misc.c (struct lang_hooks): Add new initializer to match GCC change.
9215 2001-10-10 Geert Bosch <bosch@gnat.com>
9217 * xnmake.adb (XNmake): Fix handling of -s/-b options. No longer
9218 use '/' as switch character, allowing for absolute file names.
9220 2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk>
9222 * 4gintnam.ads, Make-lang.in, Makefile.in, config-lang.in: Update
9225 2001-10-08 Geert Bosch <bosch@gnat.com>
9227 * Makefile.in (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads):
9228 Automatically build utilities when files need to be regenerated.
9230 2001-10-08 Geert Bosch <bosch@gnat.com>
9232 * xsnames.adb: New utility for updating snames.ads and snames.adb
9234 2001-10-08 Zack Weinberg <zack@codesourcery.com>
9236 * Make-lang.in (ADAFLAGS): Add -W -Wall.
9237 (ADA_FLAGS_TO_PASS): Set ADA_CFLAGS=$(CFLAGS) also.
9238 (gnat1): Also depend on attribs.o.
9239 (gnatlib, gnatlib-shared): Set CC and ADAC in recursive make.
9240 * Makefile.in (X_ADAFLAGS, T_ADAFLAGS): New.
9241 (ADAC): Set to @ADAC@ in stage1, $(CC) later.
9242 (ADAFLAGS): Add -W -Wall.
9243 (ALL_ADAFLAGS, MOST_ADAFLAGS): Add X_ADAFLAGS and T_ADAFLAGS;
9246 (.adb.o, .ads.o, a-numaux.o, a-teioed.o, s-interr.o,
9247 s-taskin.o, sdefault.o, s-tasdeb.o, s-vaflop.o, a-except.o,
9248 s-assert.o, s-stalib.o, s-memory.o, memtrack.o, mlib-tgt.o):
9249 Use $(ADAC), not $(CC), as compilation command.
9251 (gnattools): Depend directly on tools to build, don't use
9253 (gnatlib): Set ADA_CFLAGS=$(GNATLIBCFLAGS) in recursive make.
9255 * einfo.h, sinfo.h: New files (autogenerated).
9257 2001-10-08 Richard Henderson <rth@redhat.com>
9259 * comperr.adb (Abort_In_Progress): New.
9260 (Compiler_Abort): Use it to prevent recursion.
9262 2001-10-08 Robert Dewar <dewar@gnat.com>
9264 * atree.adb: Set Error_Posted in Error node, helps error recovery.
9266 * par-endh.adb (Output_End_Expected): We should also not test
9267 Error_Posted on the Error node, since now it is always set.
9269 * cstand.adb (Create_Standard): Set Etype of Error to Any_Type
9270 to help error recovery. Part of general work on 9407-004.
9272 * par.adb: Add ??? for misuse of error
9275 (Resolve): Defend against Error, fixes 9407-003.
9276 (Resolve_Discrete_Subtype_Indication): Defend against Error.
9278 * sinfo.ads (N_Error): Now has Etype field (which will be set
9279 to Any_Type to help error recovery).
9281 2001-10-08 Richard Kenner (kenner@gnat.com)
9283 * misc.c (gnat_expand_expr, case UNCHECKED_CONVERT_EXPR):
9284 Consistently set MEM attributes from expression; fixes
9285 bootstrap failure on x86.
9287 2001-10-08 Geert Bosch (bosch@gnat.com)
9289 * 5oosinte.adb: Add 2001 to copyright notice.
9291 2001-10-08 Geert Bosch (bosch@gnat.com)
9293 * ceinfo.adb: Add utility for consistency checking of einfo.ad[bs].
9295 * csinfo.adb: Add utility for consistency checking of sinfo.ad[bs].
9297 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
9299 * 5oosinte.adb: Fix spelling error of "separate" as "seperate".
9301 2001-10-05 Geert Bosch (bosch@gnat.com)
9303 * adaint.h: Small formatting fix.
9305 2001-10-04 Geert Bosch <bosch@gnat.com>
9307 * sysdep.c (__gnat_set_binary_mode, __gnat_set_text_mode):
9308 Arg is int, not FILE *, in dummy version of functions.
9310 * adaint.h (__gnat_set_binary_mode, __gnat_set_text_mode):
9311 Arg is int, not FILE *.
9313 2001-10-04 Geert Bosch <bosch@gnat.com>
9315 * 3lsoccon.ads: Added file, missed with initial check ins.
9317 * 4lintnam.ads: Fix header format.
9318 Change Linux to GNU/Linux.
9320 * 5iosinte.adb: Change Linux to GNU/Linux.
9322 * 5iosinte.ads: Change Linux to GNU/Linux.
9324 * 5itaprop.adb: Change Linux to GNU/Linux.
9326 * 5itaspri.ads: Change Linux to GNU/Linux.
9327 Update copyright notice.
9329 * 5lintman.adb: Change Linux to GNU/Linux.
9331 * 5lml-tgt.adb: Change Linux to GNU/Linux.
9333 * 5losinte.ads: Change Linux to GNU/Linux.
9335 * 5lsystem.ads: Change Linux to GNU/Linux.
9337 * 5qosinte.adb: Change Linux to GNU/Linux.
9339 * 5qosinte.ads: Change Linux to GNU/Linux.
9341 * 5qparame.ads: Change Linux to GNU/Linux.
9343 * 5qtaprop.adb: Change Linux to GNU/Linux.
9345 * 5qtaspri.ads: Change Linux to GNU/Linux.
9346 Add 2001 to copyright notice.
9348 * 5vintman.ads: Change Linux to GNU/Linux.
9349 Fix header format. Add 2001 to copyright notice.
9351 * g-soccon.ads: Change Linux to GNU/Linux.
9353 * g-trasym.ads: Change Linux to GNU/Linux.
9354 Add 2001 to copyright notice.
9356 * memtrack.adb: Change Linux to GNU/Linux.
9358 * s-intman.ads: Change Linux to GNU/Linux.
9359 Add 2001 to copyright notice. Fix header format.
9361 * s-stache.adb: Change Linux to GNU/Linux.
9363 * adaint.c: Change Linux to GNU/Linux.
9365 * cio.c: Change Linux to GNU/Linux.
9367 * cstreams.c: Change Linux to GNU/Linux.
9369 * init.c: Change Linux to GNU/Linux.
9371 * gmem.c: Change Linux to GNU/Linux.
9373 * tracebak.c: Change Linux to GNU/Linux.
9376 2001-10-02 Geert Bosch <bosch@gnat.com>
9378 * misc.c (insert_default_attributes): Add dummy version.