1 2004-04-27 Ed Schonberg <schonberg@gnat.com>
3 * a-wtmoio.ads: Formal type must be a modular type, not a signed
6 2004-04-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
8 * decl.c (gnat_to_gnu_entity, case object): Call
9 __builtin_update_setjmp_buf.
11 * gigi.h (update_setjmp_buf): Deleted.
12 (ADT_update_setjmp_buf_decl, update_setjmp_buf_decl): New.
14 * misc.c: (update_setjmp_buf): Deleted.
16 * trans.c (gnat_to_gnu): Call do_pending_stack_adjust and emit_queue
19 * utils.c (init_gigi_decls): Initialize update_setjmp_buf.
21 2004-04-26 Thomas Quinot <quinot@act-europe.fr>
23 * sem_dist.adb, exp_dist.adb: When constructing a RAS value for a local
24 subprogram for which no pragma All_Calls_Remote applies, store the
25 address of the real subprogram in the underlying record type, so local
26 dereferences do not go through the PCS.
28 2004-04-26 Robert Dewar <dewar@gnat.com>
30 * i-c.ads: Add some type qualifications to avoid ambiguities when
31 compiling with s-auxdec.ads and a non-private address type.
33 2004-04-26 Arnaud Charlet <charlet@act-europe.fr>
35 * Makefile.rtl: Fix error in previous check-in:
36 Add s-addope.o to non tasking object list (rather than tasking object
39 2004-04-26 Javier Miranda <miranda@gnat.com>
41 * sem_aggr.adb: Fix typo in comments
42 (Resolve_Aggr_Expr): Propagate the type to the nested aggregate.
43 Required to check the null-exclusion attribute.
45 * sem_attr.adb (Resolve_Attribute): Check the accessibility level in
46 case of anonymous access types in record and array components. For a
47 component definition the level is the same of the enclosing composite
50 * sem_ch3.adb (Analyze_Component_Declaration): In case of components
51 that are anonymous access types the level of accessibility depends on
52 the enclosing type declaration. In order to have this information, set
53 the scope of the anonymous access type to the enclosing record type
55 (Array_Type_Declaration): In case of components that are anonymous
56 access types the level of accessibility depends on the enclosing type
57 declaration. In order to have this information, set the scope of the
58 anonymous access type to the enclosing array type declaration.
60 * sem_ch3.adb (Array_Type_Declaration): Set the scope of the anonymous
63 * sem_ch8.adb (Analyze_Object_Renaming): Add check to verify that
64 renaming of anonymous access-to-constant types allowed if and only if
65 the renamed object is access-to-constant.
67 * sem_util.adb (Type_Access_Level): In case of anonymous access types
68 that are component_definition or discriminants of a nonlimited type,
69 the level is the same as that of the enclosing component type.
71 2004-04-26 Sergey Rybin <rybin@act-europe.fr>
73 * sem_elim.adb: Some minor code reorganization from code reading. Fix
74 misprint in the function name (File_Name_Match).
76 2004-04-23 Laurent GUERBY <laurent@guerby.net>
78 * Makefile.in: Remove RANLIB_TEST, use -$(RANLIB) including after
81 2004-04-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
83 * Make-lang.in (GNATBIND_OBJS): Add s-addope.o.
85 2004-04-23 Emmanuel Briot <briot@act-europe.fr>
87 * adaint.c (__gnat_try_lock): No longer requires that the parent
88 directory be writable, the directory itself is enough.
89 (gnat_is_absolute_path): Change profile, so that the call from
90 GNAT.OS_Lib can be made more efficient.
92 * adaint.h (gnat_is_absolute_path): Change profile, so that the call
93 from GNAT.OS_Lib can be made more efficient.
95 * g-os_lib.adb (Is_Absolute_Path): More efficient implementation, avoid
96 one copy of the file name. Found by code reading.
98 2004-04-23 Vincent Celier <celier@gnat.com>
100 * gnat_ugn.texi: Add documentation for gnatmake switch -eL
101 Correct documentation on gnatmake switches transmitted to the compiler
103 * ali.ads: Minor comment fix
105 2004-04-23 Javier Miranda <miranda@gnat.com>
107 * sem_ch6.adb: (Confirming Types): Code cleanup
109 * decl.c (gnat_to_gnu_entity): Give support to anonymous access to
110 subprogram types: E_Anonymous_Access_Subprogram_Type and
111 E_Anonymous_Access_Protected_Subprogram_Type.
113 2004-04-23 Thomas Quinot <quinot@act-europe.fr>
115 * sem_dist.adb: Add a new paramter to the RAS_Access TSS indicating
116 whether a pragma All_Calls_Remote applies to the subprogram on which
118 No functional change is introduced by this revision; the new parameter
119 will be used to allow calls to local RCI subprograms to be optimized
120 to not use the PCS in the case where no pragma All_Calls_Remote applies,
121 as is already done in the PolyORB implementation of the DSA.
123 * exp_dist.adb: Add a new paramter to the RAS_Access TSS indicating
124 whether a pragma All_Calls_Remote applies to the subprogram on which
126 No functional change is introduced by this revision; the new parameter
127 will be used to allow calls to local RCI subprograms to be optimized
128 to not use the PCS in the case where no pragma All_Calls_Remote applies,
129 as is already done in the PolyORB implementation of the DSA.
131 2004-04-23 Robert Dewar <dewar@gnat.com>
133 * Makefile.rtl: Add entry for s-addope.o in run time library list
134 * Make-lang.in: Add entry for s-addope.o to GNAT1 objects
135 * s-addope.ads, s-addope.adb: New files.
137 * s-carsi8.adb, s-carun8.adb, s-casi16.adb, s-casi32.adb,
138 s-casi64.adb, s-caun16.adb, s-caun32.adb, s-caun64.adb,
139 s-finimp.adb, s-geveop.adb, s-stoele.adb: Modifications to allow
140 System.Address to be non-private and signed.
142 * sem_elim.adb: Minor reformatting (fairly extensive)
143 Some minor code reorganization from code reading
144 Add a couple of ??? comments
146 2004-04-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
148 * trans.c (tree_transform, build_unit_elab): Don't call getdecls.
149 (tree_transform, case N_If_Statement): Remove non-determinism.
151 * utils.c (begin_subprog_body): Just set DECL_CONTEXT in PARM_DECL.
153 2004-04-23 Sergey Rybin <rybin@act-europe.fr>
155 * gnat_rm.texi: Small fixes in the changes made in the 'pragma
158 * snames.ads, snames.adb: Remove Name_Homonym_Number (Homonym_Number is
159 no longer used as a parameter name for Eliminate pragma).
161 2004-04-22 Laurent GUERBY <laurent@guerby.net>
163 PR optimization/14984
164 PR optimization/14985
165 * trans.c (gigi): Fix non determinism leading to bootstrap
168 2004-04-21 Pascal Obry <obry@gnat.com>
170 * adaint.c (__gnat_portable_spawn): Quote first argument (argv[0])
171 passed to spawnvp() to properly handle program pathname with spaces on
174 2004-04-21 Emmanuel Briot <briot@act-europe.fr>
176 * g-debpoo.adb (Print_Info): Avoid extra work if Display_Slots is False.
177 (Allocate, Deallocate, Free_Physically): Make sure the tasks are
178 unlocked in case of exceptions.
180 2004-04-21 Joel Brobecker <brobecker@gnat.com>
182 * gigi.h (get_target_no_dollar_in_label): Remove extern declaration.
183 This function does not exist anymore.
185 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
187 * gnatbind.adb, gnatlink.adb: Update name of imported C symbol.
189 * link.c: Move variables to the __gnat name space.
191 * Makefile.in: list link.o explicitly when needed.
193 * mlib.adb: Remove pragma Linker_Option for "link.o" from mlib.
195 2004-04-21 Javier Miranda <miranda@gnat.com>
197 * einfo.adb (Original_Access_Type): New subprogram
198 (Set_Original_Access_Type): New subprogram
199 (Write_Field21_Name): Write the name of the new field
201 * einfo.ads (Original_Access_Type): New field present in access to
203 Addition of two new entities: E_Anonymous_Access_Subprogram_Type, and
204 E_Anonymous_Access_Protected_Subprogram_Type.
206 * lib-xref.adb (Output_One_Ref): Give support to anonymous access to
209 * lib-xref.ads (Xref_Entity_Letters): Initialize values corresponding
210 to anonymous access to subprogram types.
212 * sem_attr.adb (Resolve_Attribute): Give support to anonymous access
215 * sem_ch3.adb (Access_Definition): Complete decoration of entities
216 corresponding to anonymous access to subprogram types.
217 (Analyze_Component_Declaration): Add new actual to the call to
218 subprogram replace_anonymous_access_to_protected_subprogram.
219 (Array_Type_Declaration): Add new actual to the call to subprogram
220 replace_anonymous_access_to_protected_subprogram.
221 (Process_Discriminants): Add new actual to the call to subprogram
222 replace_anonymous_access_to_protected_subprogram.
223 (Replace_Anonymous_Access_To_Protected_Subprogram): New formal.
225 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
228 * sem_ch6.adb, sem_type.adb, sem_res.adb: Give support to anonymous
229 access to subprogram types.
231 * sem_util.adb (Has_Declarations): Addition of package_specification
234 2004-04-21 Ed Schonberg <schonberg@gnat.com>
236 * sem_prag.adb (Make_Inline): If subprogram is a renaming, propagate
237 inlined flags to renamed entity only if in current unit.
239 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
241 * s-parint.ads: Add DSA implementation marker.
243 * rtsfind.ads, rtsfind.adb, snames.ads, snames.adb, s-rpc.adb: Use the
244 value of System.Partition_Interface.DSA_Implementation to determine
245 what version of the distributed systems annex is available (no
246 implementation, GLADE, or PolyORB).
248 2004-04-21 Joel Brobecker <brobecker@gnat.com>
250 * targtyps.c (get_target_no_dollar_in_label): Remove, no longer used.
252 2004-04-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
254 * utils.c (convert, case CONSTRUCTOR, COMPONENT_REF): Do not make node
255 with new type if alias sets differ.
258 2004-04-21 Vincent Celier <celier@gnat.com>
260 * prj.ads: Remove FORTRAN as an accepted language: not tested yet.
261 Add array Lang_Args for the language specific compiling argument
264 * gnat_ugn.texi: Explain in more details when a library is rebuilt.
266 2004-04-21 Sergey Rybin <rybin@act-europe.fr>
268 * gnat_rm.texi: Update the descripton of the Eliminate pragma
269 according to the recent changes in the format of the parameters of the
270 pragma (replacing Homonym_Number with Source_Location).
272 2004-04-19 Arnaud Charlet <charlet@act-europe.fr>
274 * 5isystem.ads: Removed, unused.
276 * gnat_rm.texi: Redo 1.13 change.
278 2004-04-19 Robert Dewar <dewar@gnat.com>
280 * s-stoele.ads: Clean up definition of Storage_Offset (the new
281 definition is cleaner, avoids the kludge of explicit Standard operator
282 references, and also is consistent with a visible System.Address with
283 no visible operations.
285 * s-geveop.adb: Add declarations to avoid assumption of visible
286 operations on type System.Address (since these might not be available
287 if Address is a non-private type for which the operations
290 * sem_eval.adb: Minor reformatting
292 * s-carsi8.ads, s-carun8.ads, s-casi16.ads, s-casi32.ads,
293 s-casi64.ads, s-caun16.ads, s-caun32.ads, s-caun64.ads: Minor
294 reformatting (new function spec format).
296 * s-auxdec.adb, s-carsi8.adb, s-carun8.adb, s-casi16.adb,
297 s-casi32.adb, s-casi64.adb, s-caun16.adb, s-caun32.adb,
298 s-caun64.adb: Add declarations to avoid assumption of visible
299 operations on type System.Address (since these might not be available
300 if Address is a non-private type for which the operations are made
303 * lib.ads, lib.adb (Synchronize_Serial_Number): New procedure.
305 * exp_intr.adb: Minor comment update
307 * exp_aggr.adb, exp_attr.adb, exp_ch13.adb: Minor reformatting.
309 * 5omastop.adb: Add declarations to avoid assumption of visible
310 operations on type System.Address (since these might not be available
311 if Address is a non-private type for which the operations
314 2004-04-19 Vincent Celier <celier@gnat.com>
316 * switch-m.adb: (Scan_Make_Switches): Process new switch -eL
318 * prj-pars.ads (Parse): New Boolean parameter Process_Languages,
321 * prj-proc.adb (Process): New Boolean parameter Process_Languages,
323 Call Check with Process_Languages.
324 (Check): New Boolean parameter Process_Languages. Call Recursive_Check
325 with Process_Languages.
326 (Recursive_Check): New Boolean parameter Process_Languages. Call
327 Nmsc.Ada_Check or Nmsc.Other_Languages_Check according to
330 * prj-proc.ads (Process): New Boolean parameter Process_Languages,
332 * prj-util.ads, prj-util.adb (Executable_Of): New Boolean
333 parameter Ada_Main, defaulted to True.
334 Check for Ada specific characteristics only when Ada_Main is True.
336 * opt.ads: (Follow_Links): New Boolean flag for gnatmake
338 * prj.adb: (Project_Empty): Add new Project_Data components.
340 * prj.ads: New types and tables for non Ada languages.
341 (Project_Data): New components Languages, Impl_Suffixes,
342 First_Other_Source, Last_Other_Source, Imported_Directories_Switches,
343 Include_Path, Include_Data_Set.
345 * prj-env.ads, prj-env.adb: Minor reformatting
347 * prj-nmsc.ads, prj-nmsc.adb: (Other_Languages_Check): New procedure
348 Put subprograms in alphabetical order
350 * prj-pars.adb (Parse): New Boolean parameter Process_Languages,
351 defaulted to Ada; Call Prj.Proc.Process with Process_Languages and
354 * mlib-prj.adb: Back out modification in last version, as they are
356 (Build_Library.Check_Libs): Remove useless pragma Warnings (Off)
358 * make.adb: (Mains): Moved to package Makeutl
359 (Linker_Opts): Moved to package Makeutl
360 (Is_External_Assignment): Moved to package Makeutl
361 (Test_If_Relative_Path): Moved to package Makeutl
362 (Gnatmake): Move sorting of linker options to function
363 Makeutl.Linker_Options_Switches.
365 * makeutl.ads, makeutl.adb: New files.
367 * Makefile.in: Add makeutl.o to the object files for gnatmake
369 * makeusg.adb: Add line for new switch -eL.
371 * gnatls.adb (Image): New function.
372 (Output_Unit): If in verbose mode, output the list of restrictions
373 specified by pragmas Restrictions.
375 * 5bml-tgt.adb, 5vml-tgt.adb (Build_Dynamic_Library): Do not use
378 * a-calend.adb (Split): Shift the date by multiple of 56 years, if
379 needed, to put it in the range 1970 (included) - 2026 (excluded).
380 (Time_Of): Do not shift Unix_Min_Year (1970).
381 Shift the date by multiple of 56 years, if needed, to put it in the
382 range 1970 (included) - 2026 (excluded).
384 * adaint.h, adaint.c (__gnat_set_executable): New function.
386 2004-04-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
388 * trans.c (tree_transform, case N_Subprogram_Body): Temporarily push
390 (tree_transform, case N_Procedure_Call): Fix typo in setting TREE_TYPE.
391 (tree_transform, case N_Label): Don't set LABEL_STMT_FIRST_IN_EH.
392 (tree_transform, case N_Procedure_Call_Statement): Build a tree.
393 (tree_transform, case N_Code_Statement): Likewise.
394 (gnat_expand_stmt, case LABEL_STMT): Don't look at
395 LABEL_STMT_FIRST_IN_EH.
396 (gnat_expand_stmt, case ASM_STMT): New case.
398 * utils2.c (build_unary_op): Properly set TREE_READONLY of
399 UNCONSTRAINED_ARRAY_REF.
401 * utils.c (poplevel): Temporarily push/pop GC context around inline
404 * decl.c (maybe_variable): Properly set TREE_READONLY of
405 UNCONSTRAINED_ARRAY_REF.
406 (make_packable_type): Only reference TYPE_IS_PADDING_P for RECORD_TYPE.
408 * ada-tree.def: (ASM_STMT): New.
410 * ada-tree.h: (LABEL_STMT_FIRST_IN_EH): Deleted.
411 (ASM_STMT_TEMPLATE, ASM_STMT_OUTPUT, ASM_STMT_ORIG_OUT,
412 ASM_STMT_INPUT): New.
413 (ASM_STMT_CLOBBER): Likewise.
415 2004-04-19 Thomas Quinot <quinot@act-europe.fr>
417 * a-except.adb, s-parint.ads, s-parint.adb, types.ads, types.h: Use
418 general rcheck mechanism to raise Program_Error for E.4(18), instead
419 of a custom raiser in System.Partition_Interface.
420 Part of general cleanup work before PolyORB integration.
422 * snames.ads, snames.adb: Add new runtime library entities and names
425 * sem_dist.ads, sem_dist.adb (Get_Subprogram_Id): Move from sem_dist to
427 (Build_Subprogram_Id): New subprogram provided by exp_dist
428 Code reorganisation in preparation for PolyORB integration.
430 * exp_dist.ads, exp_dist.adb (Get_Subprogram_Id): Move from sem_dist to
432 (Build_Subprogram_Id): New subprogram provided by exp_dist
434 * sem_ch4.adb (Analyze_One_Call): Fix error message for mismatch in
435 actual parameter types for call to dereference of an
436 access-to-subprogram type.
438 * rtsfind.ads: Add new runtime library entities and names for PolyORB
441 * gnatlink.adb (Value): Remove. Use Interfaces.C.Strings.Value
442 instead, which has the same behaviour here since we never pass it a
445 * link.c (run_path_option, Solaris case): Use -Wl, as for other
448 * Makefile.in: adjust object file lists for gnatlink and gnatmake
449 to account for new dependency upon Interfaces.C.Strings + link.o
450 For x86 FreeBSD, use 86numaux.
452 * make.adb, gnatcmd.adb: Linker_Library_Path_Option has been moved up
453 from Mlib.Tgt to Mlib.
455 * mlib.ads, mlib.adb (Linker_Library_Path_Option): New subprogram, now
458 * mlib-tgt.ads, mlib-tgt.adb (Linker_Library_Path_Option): Remove
459 target-specific versions of this subprogram, now implemented as a
460 target-independent function in Mlib.
462 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb, 5lml-tgt.adb,
463 5sml-tgt.adb, 5vml-tgt.adb, 5zml-tgt.adb, 5wml-tgt.adb
464 (Linker_Library_Path_Option): Remove target-specific versions of this
465 subprogram, now implemented as a target-independent function in Mlib.
467 * atree.adb: (Allocate_Initialize_Node): New subprogram.
468 Factors out node table slots allocation.
469 (Fix_Parents): New subprogram.
470 Encapsulate the pattern of fixing up parent pointers for syntactic
471 children of a rewritten node.
472 (New_Copy_Tree): Use New_Copy to copy non-entity nodes.
473 (Rewrite): Use New_Copy when creating saved copy of original node.
474 (Replace): Use Copy_Node to copy nodes.
476 2004-04-19 Javier Miranda <miranda@gnat.com>
478 * sprint.adb (Sprint_Node_Actual): Give support to the new
479 Access_To_Subprogram node available in Access_Definition nodes. In
480 addition, give support to the AI-231 node fields: null-exclusion,
481 all-present, constant-present.
483 * sem_util.ads, sem_util.adb: (Has_Declarations): New subprogram
485 * sinfo.ads, sinfo.adb:
486 New field Access_To_Subprogram_Definition in Access_Definition nodes
488 * sem_ch6.adb (Process_Formals): Move here the code that creates and
489 decorates internal subtype declaration corresponding to the
490 null-excluding formal. This code was previously in Set_Actual_Subtypes.
491 In addition, carry out some code cleanup on this code. In case of
492 access to protected subprogram call
493 Replace_Anonymous_Access_To_Protected_Subprogram.
494 (Set_Actual_Subtypes): Code cleanup.
496 * sem_ch8.adb (Analyze_Object_Renaming): Remove un-necessary call to
497 Find_Type in case of anonymous access renamings. Add warning in case of
498 null-excluding attribute used in anonymous access renaming.
500 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
503 * sem_ch3.adb (Replace_Anonymous_Access_To_Protected_Subprogram): New
505 (Access_Definition): In case of anonymous access to subprograms call
506 the corresponding semantic routine to decorate the node.
507 (Access_Subprogram_Declaration): Addition of some comments indicating
508 some code that probably should be added here. Detected by comparison
509 with the access_definition subprogram.
510 (Analyze_Component_Declaration): In case of access to protected
511 subprogram call Replace_Anonymous_Access_To_Protected.
512 (Array_Type_Declaration): In case of access to protected subprogram call
513 Replace_Anonymous_Access_To_Protected_Subprogram.
514 (Process_Discriminants): In case of access to protected subprogram call
515 Replace_Anonymous_Access_To_Protected_Subprogram.
517 * par.adb (P_Access_Definition): New formal that indicates if the
518 null-exclusion part was present.
519 (P_Access_Type_Definition): New formal that indicates if the caller has
520 already parsed the null-excluding part.
522 * par-ch3.adb (P_Subtype_Declaration): Code cleanup.
523 (P_Identifier_Declarations): Code cleanup and give support to renamings
524 of anonymous access to subprogram types.
525 (P_Derived_Type_Def_Or_Private_Ext_Decl): Code cleanup.
526 (P_Array_Type_Definition): Give support to AI-254.
527 (P_Component_Items): Give support to AI-254.
528 (P_Access_Definition): New formal that indicates if the header was
529 already parsed by the caller.
530 (P_Access_Type_Definition): New formal that indicates if the caller has
531 already parsed the null-excluding part.
533 * par-ch6.adb (P_Formal_Part): Add the null-excluding parameter to the
534 call to P_Access_Definition.
536 2004-04-19 Geert Bosch <bosch@gnat.com>
538 * checks.adb (Apply_Float_Conversion_Check): New procedure to implement
539 the delicate semantics of floating-point to integer conversion.
540 (Apply_Type_Conversion_Checks): Use Apply_Float_Conversion_Check.
542 * eval_fat.adb (Machine_Mantissa): Moved to spec.
543 (Machine_Radix): New function.
545 * eval_fat.ads (Machine_Mantissa): Moved from body for use in
547 (Machine_Radix): New function also for use in conversion checks.
549 2004-04-19 Ed Schonberg <schonberg@gnat.com>
551 * par-prag.adb (Source_File_Name_Project): Fix typo in error message.
553 * exp_ch9.adb (Expand_Access_Protected_Subprogram_Type): Call analyze
554 to decorate the access-to-protected subprogram and the equivalent type.
556 * checks.adb (Null_Exclusion_Static_Checks): Code cleanup. Give support
557 to anonymous access to subprogram types.
559 * exp_ch4.adb (Expand_N_In): Preserve Static flag before
560 constant-folding, for legality checks in contexts that require an RM
563 * exp_ch6.adb (Expand_N_Function_Call): If call may generate large
564 temporary but stack checking is not enabled, increment serial number
565 to so that symbol generation is consistent with and without stack
568 * exp_util.ads, exp_util.adb (May_Generate_Large_Temp): Predicate is
569 independent on whether stack checking is enabled, caller must check
570 the corresponding flag.
572 * sem_ch3.adb (Constrain_Index): Index bounds given by attributes need
574 (Build_Derived_Concurrent_Type): Inherit Is_Constrained flag from
575 parent if it has discriminants.
576 (Build_Derived_Private_Type): Constructed full view does
577 not come from source.
578 (Process_Discriminants): Default discriminants on a tagged type are
579 legal if this is the internal completion of a private untagged
582 * sem_ch6.adb (Set_Actual_Subtypes): The generated declaration needs
583 no constraint checks, because it corresponds to an existing object.
585 * sem_prag.adb (Process_Convention): Pragma applies
586 only to subprograms in the same declarative part, i.e. the same unit,
589 * sem_res.adb (Valid_Conversion): In an instance or inlined body,
590 ignore type mismatch on a numeric conversion if expression comes from
593 2004-04-19 Sergey Rybin <rybin@act-europe.fr>
595 * sem_elim.adb (Process_Eliminate_Pragma): Remove the processing for
596 Homonym_Number parameter, add processing for Source_Location parameter
598 (Check_Eliminated): Remove the check for homonym numbers, add the check
599 for source location traces.
601 * sem_elim.ads (Process_Eliminate_Pragma): Replace Arg_Homonym_Number
602 with Arg_Source_Location corresponding to the changes in the format of
605 * sem_prag.adb: (Analyze_Pragma): Changes in the processing of
606 Eliminate pragma corresponding to the changes in the format of the
607 pragma: Homonym_Number is replaced with Source_Location, two ways of
608 distinguishing homonyms are mutially-exclusive.
610 2004-04-19 Joel Brobecker <brobecker@gnat.com>
612 * get_targ.ads (Get_No_Dollar_In_Label): Remove.
614 * exp_dbug.adb (Output_Homonym_Numbers_Suffix): Remove use of
615 No_Dollar_In_Label, no longer necessary, as it is always True.
616 (Strip_Suffixes): Likewise.
618 2004-04-19 Gary Dismukes <dismukes@gnat.com>
620 * s-stalib.ads (type Exception_Code): Use Integer'Size for exponent of
621 modulus for compatibility with size clause on targets with 16-bit
624 * layout.adb (Discrimify): In the case of private types, set Vtyp to
625 full type to fix type mismatches on calls to size functions for
626 discriminant-dependent array components.
628 2004-04-19 Jerome Guitton <guitton@act-europe.fr>
630 * Makefile.in (gnatlib-zcx): New target, for building a ZCX run-time
633 2004-04-19 Pascal Obry <obry@gnat.com>
635 * mdll-utl.adb (Locate): New version is idempotent.
637 2004-04-17 Laurent Guerby <laurent@guerby.net>
639 PR ada/14988 (partial)
640 * impunit.adb: Fix typo.
642 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
644 * Make-lang.in: Remove obsolete rts-none, rts-cert, install-rts-none,
645 and install-rts-cert targets. Remove all gnatlib and gnattools
646 targets and all other rts-* targets (moved to libada). Remove (now)
647 unused Make variables CHMOD, CHMOD_AX_FLAGS, shext, THREAD_KIND,
648 TRACE, GNATLIBFLAGS, GNATLIBCFLAGS.
650 2004-04-08 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
652 * trans.c (tree_transform): Shortcut returning error_mark_node for
653 statements in annotate_only_mode.
654 (tree_transform, case N_Label, case N_Return_Statement,
655 N_Goto_Statement): Make statement tree instead of generating code.
656 (tree_transform, case N_Assignment_Statement): No longer check
658 (gnat_expand_stmt, case GOTO_STMT, case LABEL_STMT, case
660 (first_nondeleted_insn, build_block_stmt, make_expr_stmt_from_rtl):
662 (gnat_to_gnu): Collect any RTL generated and deal with it.
663 (tree_transform, case N_And_Then): Refine when have non-null RTL_EXPR.
664 (tree_transform case N_If_Statement): Rewrite to make IF_STMT.
665 (gnat_expand_stmt, case BLOCK_STMT, IF_STMT): New cases.
667 * ada-tree.def (GOTO_STMT, LABEL_STMT, RETURN_STMT): New tree nodes.
669 * ada-tree.def (EXPR_STMT): Fix typo in name.
670 (BLOCK_STMT, IF_STMT): New nodes.
672 * ada-tree.h (GOTO_STMT_LABEL, LABEL_STMT_LABEL,
673 LABEL_STMT_FIRST_IN_EH): New macros.
674 (RETURN_STMT_EXPR): Likewise.
676 * ada-tree.h: (BLOCK_STMT_LIST, IF_STMT_COND, IF_STMT_TRUE,
677 IF_STMT_ELSEIF, IF_STMT_ELSE): New macros.
679 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
681 * atree.ads: Correct documentation on extended nodes.
683 * link.c: Set run_path_option for FreeBSD.
685 2004-04-08 Vincent Celier <celier@gnat.com>
687 * mlib-prj.adb (Build_Library.Check_Libs): On OpenVMS, if dec.ali is
688 one of the ALI file, do not link with DEC lib.
690 * par.adb Remove the last two characters ("%s" or "%b") when checking
691 if a language defined unit may be recompiled.
693 2004-04-08 Ed Schonberg <schonberg@gnat.com>
695 * sem_ch4.adb (Remove_Abstract_Operations): Improve error message when
696 removal of abstract operation leaves no possible interpretation for
699 * sem_eval.adb (Eval_Qualified_Expression): Use
700 Set_Raises_Constraint_Error on node when needed, so that it does not
701 get optimized away by subsequent optimizations.
703 * sem_res.adb (Resolve_Intrinsic_Operator): Save interpretations of
704 operands even when they are not wrapped in a type conversion.
706 2004-04-08 Olivier Hainque <hainque@act-europe.fr>
708 * sem_prag.adb (Set_Exported): Warn about making static as result of
709 export only when the export is coming from source. This may be not
710 be true e.g. on VMS where we expand export pragmas for exception codes
711 together with imported or exported exceptions, and we don't want the
712 user to be warned about something he didn't write.
714 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
716 * sem_util.adb (Note_Possible_Modification): Reorganize to remove code
717 duplication between normal entities and those declared as renamings.
718 No functional change.
720 * s-fileio.ads (Form): Remove pragma Inline, as we cannot currently
721 inline functions returning an unconstrained result.
723 2004-04-08 Eric Botcazou <ebotcazou@act-europe.fr>
725 * utils.c (type_for_mode): Handle BLKmode and VOIDmode properly, to
726 conform to what other front-ends do.
728 2004-04-08 Doug Rupp <rupp@gnat.com>
730 * 5vml-tgt.adb: Use Gas instead of VMS Macro to build auto init shared
733 2004-04-06 Pascal Obry <obry@gnat.com>
735 * adaint.c (DIR_SEPARATOR): Properly set DIR_SEPARATOR on Win32.
737 * osint.adb (Program_Name): Do not look past a directory separator.
739 2004-04-06 Thomas Quinot <quinot@act-europe.fr>
741 * atree.adb: Update comment (Rewrite_Substitute_Node no longer exists).
743 * exp_ch6.adb (Rewrite_Function_Call): Clarify documentation of
744 requirement for preserving a copy of the original assignment node.
746 * sinfo.ads: Update comment (Original_Tree -> Original_Node).
748 2004-04-06 Olivier Hainque <hainque@act-europe.fr>
750 (__gnat_initialize [Vxworks]): Enable references to the crtstuff bits
753 2004-04-06 Ed Schonberg <schonberg@gnat.com>
755 * sem_ch4.adb (Remove_Abstract_Operations): Extend previous changes to
756 operator calls in functional notation, and apply
757 Universal_Interpretation to operands, not to their type.
759 2004-04-06 Robert Dewar <dewar@gnat.com>
761 * 5wdirval.adb: Minor reformatting
763 2004-04-06 Ed Falis <falis@gnat.com>
765 * gnat_rm.texi: Improve a reference to the GCC manual
767 2004-04-05 Vincent Celier <celier@gnat.com>
769 * adaint.h, adaint.c: Add function __gnat_named_file_length
771 * impunit.adb: Add Ada.Directories to the list
773 * Makefile.in: Add VMS and Windows versions of
774 Ada.Directories.Validity package body.
776 * Makefile.rtl: Add a-direct and a-dirval
778 * mlib-tgt.ads: Minor comment update.
780 * a-dirval.ads, a-dirval.adb, 5vdirval.adb, 5wdirval.adb,
781 a-direct.ads, a-direct.adb: New files.
783 2004-04-05 Vincent Celier <celier@gnat.com>
786 * make.adb (Scan_Make_Arg): Pass any -fxxx switches to gnatlink, not
787 just to the compiler.
789 2004-04-05 Robert Dewar <dewar@gnat.com>
791 * a-except.adb (Exception_Name_Simple): Make sure lower bound of
792 returned string is 1.
794 * ali-util.adb: Use proper specific form for Warnings (Off, entity)
796 * eval_fat.ads: Minor reformatting
798 * g-curexc.ads: Document that lower bound of returned string values
801 * gnatlink.adb: Add ??? comment for previous change
802 (need to document why this is VMS specific)
804 * s-stoele.ads: Minor reformatting
806 * tbuild.ads: Minor reformatting throughout (new function specs)
808 * par-ch10.adb (P_Context_Clause): Handle comma instead of semicolon
811 * scng.adb: Minor reformatting
813 2004-04-05 Geert Bosch <bosch@gnat.com>
815 * eval_fat.adb (Machine): Remove unnecessary suppression of warning.
816 (Leading_Part): Still perform truncation to machine number if the
817 specified radix_digits is greater or equal to machine_mantissa.
819 2004-04-05 Javier Miranda <miranda@gnat.com>
821 * par-ch3.adb: Complete documentation of previous change
822 Correct wrong syntax documentation of the OBJECT_DECLARATION rule
823 (aliased must appear before constant).
825 * par-ch4.adb: Complete documentation of previous change.
827 * par-ch6.adb: Complete documentation of previous change.
829 * sinfo.ads: Fix typo in commment.
831 2004-04-05 Ed Schonberg <schonberg@gnat.com>
833 * sem_ch3.adb (Inherit_Components): If derived type is private and has
834 stored discriminants, use its discriminants to constrain parent type,
835 as is done for non-private derived record types.
837 * sem_ch4.adb (Remove_Abstract_Operations): New subprogram to implement
838 Ada 2005 AI-310: an abstract non-dispatching operation is not a
839 candidate interpretation in an overloaded call.
841 * tbuild.adb (Unchecked_Convert_To): Preserve conversion node if
842 expression is Null and target type is not an access type (e.g. a
843 non-private address type).
845 2004-04-05 Thomas Quinot <quinot@act-europe.fr>
847 * exp_ch6.adb (Rewrite_Function_Call): When rewriting an assignment
848 statement whose right-hand side is an inlined call, save a copy of the
849 original assignment subtree to preserve enough consistency for
850 Analyze_Assignment to proceed.
852 * sem_ch5.adb (Analyze_Assignment): Remove a costly copy of the
853 complete assignment subtree which is now unnecessary, as the expansion
854 of inlined call has been improved to preserve a consistent assignment
855 tree. Note_Possible_Modification must be called only
856 after checks have been applied, or else unnecessary checks will
859 * sem_util.adb (Note_Possible_Modification): Reorganise the handling
860 of explicit dereferences that do not Come_From_Source:
861 - be selective on cases where we must go back to the dereferenced
862 pointer (an assignment to an implicit dereference must not be
863 recorded as modifying the pointer);
864 - do not rely on Original_Node being present (Analyze_Assignment
865 calls Note_Possible_Modification on a copied tree).
867 * sem_warn.adb (Check_References): When an unset reference to a pointer
868 that is never assigned is encountered, prefer '<pointer> may be null'
869 warning over '<pointer> is never assigned a value'.
871 2004-04-05 Ramon Fernandez <fernandez@gnat.com>
873 * tracebak.c: Change STOP_FRAME in ppc vxworks to be compliant with
876 2004-04-05 Olivier Hainque <hainque@act-europe.fr>
878 * 5gmastop.adb (Pop_Frame): Comment out the pragma Linker_Option for
879 libexc. We currently don't reference anything in this library and
880 linking it in triggers linker warnings we don't want to see.
882 * init.c: Update comments.
884 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
886 * decl.c (gnat_to_gnu_entity): Use TYPE_READONLY.
887 * utils.c (create_field_decl): Likewise.
888 * utils2.c (build_unary_op, gnat_build_constructor): Likewise.
890 2004-04-02 Arnaud Charlet <charlet@act-europe.fr>
892 * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Remove RCS tags.
893 Replace ifinfo by ifnottex, to make makeinfo --html happy again.
894 Add info directory entry and category.
896 2004-04-02 Jan Hubicka <jh@suse.cz>
898 * utils.c: Include function.h
899 (end_subprog_body): Clear DECL_STRUCT_FUNCTION.
901 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
904 * Make-lang.in: Clean up generation of documentation
906 * gnat-style.texi, gnat_rm.texi, ug_words: Resync with AdaCore version
908 * xgnatug.adb: Removed, replaced by xgnatugn.adb
910 * xgnatugn.adb: Replaces xgnatug.adb
912 * gnat_ug.texi: Removed, replaced by gnat_ugn.texi
914 * gnat_ugn.texi: Replaces gnat_ug.texi. Resync with AdaCore version
916 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
917 gnat_ug_wnt.texi: Removed.
919 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
921 * utils2.c: Update copyright notice.
923 2004-04-01 Robert Dewar <dewar@gnat.com>
925 * checks.adb: Minor reformatting throughout
926 Note that prev checkin added RM reference to alignment warning
928 2004-04-01 Ed Schonberg <schonberg@gnat.com>
930 * exp_aggr.adb (Get_Component_Val): Treat a string literal as
931 non-static when building aggregate for bit-packed array.
933 * exp_ch4.adb (Expand_N_Slice): If a packed slice is an actual of a
934 function call that is itself the actual in a procedure call, build
937 * exp_pakd.adb (Expand_Bit_Packed_Element_Set): If right-hand side is
938 a string literal, create a temporary for it, constant folding only
939 handles scalars here.
941 2004-04-01 Vincent Celier <celier@gnat.com>
943 * ali-util.adb (Post_Scan, Error_Msg, Error_Msg_S, Error_Msg_SC,
944 Error_Msg_SP): New empty procedures to instantiate the Scanner.
945 (Style, Scanner): Instantiations of Styleg and Scng to be able to scan
947 (Accumulate_Checksum, Initialize_Checksum): Remove procedures.
948 (Get_File_Checksum): Use the instantiated scanner to scan all the tokens
949 and get the checksum.
951 * make.adb (Gnatmake): Do not insert into Q the Main_Source if it is
953 Increase the Marking_Label at the end of the Multiple_Main_Loop,
954 instead of at the beginning.
956 * osint.adb (Lib_File_Name): Use Multi_Unit_Index_Character, not '~'
958 (Osint package elaboration): Change Multi_Unit_Index_Character to '$' if
961 * osint.ads (Multi_Unit_Index_Character): New Character global variable
963 * osint-c.adb (Set_Library_Info_Name): Use Multi_Unit_Index_Character,
966 * par.adb: Remove test on file name to detect language defined units.
967 Add test on unit name, after parsing, to detect language defined units
968 that are not compiled with -gnatg (except System.RPC and its children)
970 * par-ch10.adb (P_Compilation_Unit): In multi-unit sources, scan the
971 following units without style checking.
973 * switch-c.adb: Change -gnatC to -gnateI
975 * usage.adb: Document new switch -gnateInnn
977 * scng.adb (Accumulate_Token_Checksum): New procedure
978 (Scan): Call Accumulate_Token_Checksum after each identifier, reserved
979 word or literal number.
980 (Scan.Nlit.Scan_Integer): Do not accumulate internal '_' in litteral
983 2004-04-01 Thomas Quinot <quinot@act-europe.fr>
986 g-comlin.adb, sinput-c.adb, s-secsta.adb, s-tpobop.adb,
987 switch-m.adb, 56taprop.adb, 5ginterr.adb, 5gmastop.adb,
988 5staprop.adb, 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb,
989 5vtpopde.adb: Add missing 'constant' keywords.
991 2004-04-01 Javier Miranda <miranda@gnat.com>
993 * par-ch4.adb: (P_Allocator): Code cleanup
995 * sem_ch3.adb (Access_Definition): Properly set the null-excluding
998 * sinfo.ads: Complete documentation of previous change
1000 2004-04-01 Pascal Obry <obry@gnat.com>
1002 * gnatlink.adb (Process_Binder_File): Remove duplicate linker options
1003 only on VMS. This special handling was done because an old GNU/ld bug
1004 on Windows which has been fixed.
1006 2004-04-01 GNAT Script <nobody@gnat.com>
1008 * Make-lang.in: Makefile automatically updated
1010 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1012 * decl.c (gnat_to_gnu_entity, make_type_from_size):
1013 Use TYPE_UNSIGNED, not TREE_UNSIGNED.
1014 * trans.c (tree_transform, convert_with_check): Likewise.
1015 * utils.c (gnat_signed_or_unsigned_type): Likewise.
1016 (build_vms_descriptor, unchecked_convert): Likewise.
1017 * utils2.c (nonbinary_modular_operation): Likewise.
1019 2004-03-29 Javier Miranda <miranda@gnat.com>
1021 * checks.adb (Null_Exclusion_Static_Checks): New subprogram
1022 (Install_Null_Excluding_Check): Local subprogram that determines whether
1023 an access node requires a runtime access check and if so inserts the
1024 appropriate run-time check.
1025 (Apply_Access_Check): Call Install_Null_Excluding check if required
1026 (Apply_Constraint_Check): Call Install_Null_Excluding check if required
1028 * checks.ads: (Null_Exclusion_Static_Checks): New subprogram
1030 * einfo.ads: Fix typo in comment
1032 * exp_ch3.adb (Build_Assignment): Generate conversion to the
1033 null-excluding type to force the corresponding run-time check.
1034 (Expand_N_Object_Declaration): Generate conversion to the null-excluding
1035 type to force the corresponding run-time check.
1037 * exp_ch5.adb (Expand_N_Assignment_Statement): Generate conversion to
1038 the null-excluding type to force the corresponding run-time check.
1040 * exp_ch6.adb (Expand_Call): Do not generate the run-time check in
1041 case of access types unless they have the null-excluding attribute.
1043 * sprint.adb (Sprint_Node_Actual): Give support to the null-exclusing
1046 * exp_util.ads: Fix typo in comment
1048 * par.adb (P_Null_Exclusion): New subprogram
1049 (P_Subtype_Indication): New formal that indicates if the null-excluding
1050 part has been scanned-out and it was present
1052 * par-ch3.adb, par-ch4.adb, par-ch6.adb: Give support to AI-231
1054 * sem_aggr.adb: (Check_Can_Never_Be_Null): New subprogram
1055 (Aggregate_Constraint_Checks): Generate conversion to the null-excluding
1056 type to force the corresponding run-time check
1057 (Resolve_Aggregate): Propagate the null-excluding attribute to the array
1059 (Resolve_Array_Aggregate): Carry out some static checks
1060 (Resolve_Record_Aggregate.Get_Value): Carry out some static check
1062 * sem_ch3.adb (Access_Definition): In Ada 0Y the Can_Never_Be_Null
1063 attribute must be set only if specified by means of the null-excluding
1064 part. In addition, we must also propagate the access-constant attribute
1066 (Access_Subprogram_Declaration, Access_Type_Declaration,
1067 Analyze_Component_Declaration, Analyze_Object_Declaration,
1068 Array_Type_Declaration, Process_Discriminants,
1069 Analyze_Subtype_Declaration): Propagate the null-excluding attribute
1070 and carry out some static checks.
1071 (Build_Derived_Access_Type): Set the null-excluding attribute
1072 (Derived_Type_Declaration, Process_Subtype): Carry out some static
1075 * sem_ch4.adb (Analyze_Allocator): Carry out some static checks
1077 * sem_ch5.adb (Analyze_Assignment): Carry out some static checks
1079 * sem_ch6.adb (Process_Formals): Carry out some static checks.
1080 (Set_Actual_Subtypes): Generate null-excluding subtype if the
1081 null-excluding part was present; it is not required to be done here in
1082 case of anonymous access types.
1083 (Set_Formal_Mode): Ada 0Y allows anonymous access to have the null
1086 * sem_res.adb (Resolve_Actuals): Carry out some static check
1087 (Resolve_Null): Allow null in anonymous access
1089 * sinfo.adb: New subprogram Null_Exclusion_Present
1090 All_Present and Constant_Present available on access_definition nodes
1092 * sinfo.ads: New flag Null_Exclusion_Present on subtype_declaration,
1093 object_declaration, derived_type_definition, component_definition,
1094 discriminant_specification, access_to_object_definition,
1095 access_function_definition, allocator, access_procedure_definition,
1096 access_definition, parameter_specification, All_Present and
1097 Constant_Present flags available on access_definition nodes.
1099 2004-03-29 Robert Dewar <dewar@gnat.com>
1101 * fname.adb, fname.ads, fname-sf.adb, fname-uf.adb, fname-uf.ads,
1102 gnat1drv.adb, lib.adb, lib.ads, lib-load.adb, lib-writ.adb,
1103 opt.ads, osint.adb, osint.ads, osint-c.adb, par.adb,
1104 par-ch10.adb, par-load.adb, par-prag.adb, sfn_scan.adb,
1105 sfn_scan.ads, sinput-l.adb, sinput-l.ads, switch-c.adb,
1106 sem_prag.adb: Updates to handle multiple units/file
1108 * par.adb: Change test for s-rpc to s-rp for detecting rpc and children
1110 * par.adb, memtrack.adb, prj-makr.adb, prj-part.adb,
1111 sem_util.adb: Minor reformatting
1113 * sem_ch12.adb: Add comment for previous change
1115 2004-03-29 Laurent Pautet <pautet@act-europe.fr>
1117 * osint.adb (Executable_Prefix): Set Exec_Name to the current
1118 executable name when not initialized. Otherwise, use its current value.
1120 * osint.ads (Exec_Name): Move Exec_Name from body to spec in order to
1121 initialize it to another executable name than the current one. This
1122 allows to configure paths for an executable name (gnatmake) different
1123 from the current one (gnatdist).
1125 2004-03-29 Ed Schonberg <schonberg@gnat.com>
1127 * exp_ch6.adb (Expand_Call): A call to a function declared in the
1128 current unit cannot be inlined if it appears in the body of a withed
1129 unit, to avoid order of elaboration problems in gigi.
1131 * exp_ch9.adb (Build_Protected_Sub_Specification): Generate debugging
1132 information for protected (wrapper) operation as well, to simplify gdb
1135 * sem_ch6.adb (Analyze_Subprogram_Body): For a private operation in a
1136 protected body, indicate that the entity for the generated spec comes
1137 from source, to ensure that references are properly generated for it.
1138 (Build_Body_To_Inline): Do not inline a function that returns a
1141 * sem_prag.adb (Process_Convention): If subprogram is overloaded, only
1142 apply convention to homonyms that are declared explicitly.
1144 * sem_res.adb (Make_Call_Into_Operator): If the operation is a function
1145 that renames an equality operator and the operands are overloaded,
1146 resolve them with the declared formal types, before rewriting as an
1149 2004-03-29 GNAT Script <nobody@gnat.com>
1151 * Make-lang.in: Makefile automatically updated
1153 2004-03-25 Vasiliy Fofanov <fofanov@act-europe.fr>
1155 * memtrack.adb: Log realloc calls, which are treated as free followed
1158 2004-03-25 Vincent Celier <celier@gnat.com>
1160 * prj-makr.adb (Process_Directories): Detect when a file contains
1161 several units. Do not include such files in the config pragmas or
1162 in the naming scheme.
1164 * prj-nmsc.adb (Record_Source): New parameter Trusted_Mode.
1165 Resolve links only when not in Trusted_Mode.
1166 (Find_Sources, Recursive_Find_Dirs, Find_Source_Dirs, Locate_Directory):
1167 Do not resolve links for the display names.
1169 * prj-part.adb (Parse_Single_Project, Project_Path_Name_Of): Do not
1170 resolve links when computing the display names.
1172 2004-03-25 Thomas Quinot <quinot@act-europe.fr>
1174 * sem_attr.adb (Check_Dereference): When the prefix of a 'Tag
1175 attribute reference does not denote a subtype, it can be any
1176 expression that has a classwide type, potentially after an implicit
1177 dereference. In particular, the prefix can be a view conversion for
1178 a classwide type (for which Is_Object_Reference holds), but it can
1179 also be a value conversion for an access-to-classwide type. In the
1180 latter case, there is an implicit dereference, and the original node
1181 for the prefix does not verify Is_Object_Reference.
1183 * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): A view
1184 conversion of a discriminant-dependent component of a mutable object
1187 2004-03-25 Ed Schonberg <schonberg@gnat.com>
1189 * freeze.adb (Freeze_Entity): When an inherited subprogram is
1190 inherited, has convention C, and has unconstrained array parameters,
1191 place the corresponding warning on the derived type declaration rather
1192 than the original subprogram.
1194 * sem_ch12.adb (Instantiate_Formal_Subprogram): Set From_Default
1195 indication on renaming declaration, if formal has a box and actual
1198 * sem_ch8.adb (Analyze_Subprogram_Renaming): Use From_Default flag to
1199 determine whether to generate an implicit or explicit reference to
1202 * sinfo.ads, sinfo.adb: New flag From_Default, to indicate that a
1203 subprogram renaming comes from a defaulted formal subprogram in an
1206 2004-03-25 Gary Dismukes <dismukes@gnat.com>
1208 * sem_elab.adb (Check_Elab_Call): Refine loop that checks for default
1209 value expressions to ensure that calls within a component definition
1210 will be checked (since those are evaluated during the record type's
1213 2004-03-25 Arnaud Charlet <charlet@act-europe.fr>
1215 * s-tpobop.adb: Code clean up:
1216 (Requeue_Call): Extract from PO_Service_Entries to remove duplicated
1218 (PO_Do_Or_Queue): Remove duplicated code and use Requeue_Call.
1220 2004-03-25 Jose Ruiz <ruiz@act-europe.fr>
1222 * Makefile.in: Clean up in the ravenscar run time.
1224 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1226 * decl.c (gnat_to_gnu_entity, case E_Access_Type): Pass value
1227 of No_Strict_Aliasing to build_pointer_type_for_mode.
1228 * utils.c (update_pointer_to): Walk pointer and ref chains.
1230 2004-03-22 Cyrille Comar <comar@act-europe.fr>
1232 * ali.ads: Fix Comment about Dynamic_Elab.
1234 * gnatls.adb (Output_Unit): Add output of many flags (Dynamic_Elab,
1235 Has_RACW, Is_Generic, etc.)
1236 (Output_Object, Gnatls): Take into account ALI files not attached to
1239 2004-03-22 Vincent Celier <celier@gnat.com>
1241 * gprep.adb: Change all String_Access to Name_Id
1242 (Is_ASCII_Letter): new function
1243 (Double_File_Name_Buffer): New procedure
1244 (Preprocess_Infile_Name): New procedure
1245 (Process_Files): New procedure
1246 (Gnatprep): Check if output and input are existing directories.
1247 Call Process_Files to do the real job.
1249 2004-03-22 Robert Dewar <dewar@gnat.com>
1251 * prj-env.adb, prj-nmsc.ads, prj-proc.ads,
1252 s-stache.ads, s-stache.adb: Comment updates. Minor reformatting.
1254 2004-03-22 Sergey Rybin <rybin@act-europe.fr>
1256 * scn.adb (Contains): Add check for EOF, is needed for a degenerated
1257 case when the source contains only comments.
1259 2004-03-22 Ed Schonberg <schonberg@gnat.com>
1261 * sem_ch10.adb (Analyze_Compilation_Unit): When generating a
1262 declaration for a child subprogram body that acts as a spec, indicate
1263 that the entity in the declaration needs debugging information.
1265 * sem_ch3.adb (Complete_Private_Subtype): Do not build an underlying
1266 full view if the subtype is created for a constrained record component;
1267 gigi has enough information to construct the record, and there is no
1268 place in the tree for the declaration.
1270 * sem_ch6.adb (Build_Body_To_Inline): Use an internal name without
1271 serial number for the dummy body that is built for analysis, to avoid
1272 inconsistencies in the generation of internal names when compiling
1275 2004-03-22 Thomas Quinot <quinot@act-europe.fr>
1277 * sem_util.adb (Is_Object_Reference): A view conversion denotes an
1280 2004-03-22 GNAT Script <nobody@gnat.com>
1282 * Make-lang.in: Makefile automatically updated
1284 2004-03-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1286 * decl.c (gnat_to_gnu_entity): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1287 * trans.c (tree_transform, emit_index_check): Likewise.
1288 * utils.c (build_template): Likewise.
1289 (max_size, convert): Remove handling of WITH_RECORD_EXPR.
1290 (maybe_unconstrained_array, unchecked_convert): Likewise.
1291 * utils2.c (gnat_truthvalue_conversion, build_binary_op): Likewise.
1292 (build_unary_op): Likewise.
1293 (compare_arrays, build_allocator): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1294 (fill_vms_descriptor): Likewise.
1295 (build_call_alloc_dealloc): Likewise.
1297 * gigi.h (build_call_alloc_dealloc): Alignment is unsigned.
1299 2004-03-20 Joseph S. Myers <jsm@polyomino.org.uk>
1302 * gnat_ug.texi: Add info directory category and entry.
1303 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
1304 gnat_ug_wnt.texi: Regenerate.
1306 2004-03-19 Arnaud Charlet <charlet@act-europe.fr>
1308 * ada-tree.h: Update copyright notice.
1311 2004-03-19 Olivier Hainque <hainque@act-europe.fr>
1313 * decl.c (gnat_to_gnu_entity, case E_Exception): Handle VMS exceptions
1314 as regular exception objects and not as mere integers representing the
1315 condition code. The latter approach required some dynamics to mask off
1316 severity bits, which did not fit well into the GCC table based model.
1317 (gnat_to_gnu_entity, objects): Don't supply an external name for VMS
1318 exception data objects. We don't it and it would conflict with the other
1319 external symbol we have to generate for such exceptions.
1321 * trans.c (tree_transform, case N_Exception_Handler): Remove part of
1322 the special code for VMS exceptions, since these are now represented
1323 as regular exceptions objects.
1325 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1327 * decl.c (debug_no_type_hash): Remove.
1328 (gnat_to_gnu_entity, case E_Array_Type): Don't set and clear it.
1329 * misc.c (LANG_HOOK_HASH_TYPE): Redefine.
1331 2004-03-19 Laurent Guerby <laurent@guerby.net>
1333 * sem_prag.adb (Suppress_Unsuppress_Echeck): use loop instead of
1334 aggregate, allows bootstrap from 3.3 on powerpc-darwin.
1336 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1338 * ada-tree.h (TYPE_LEFT_JUSTIFIED_MODULAR_P): Add checking.
1339 (TYPE_CONTAINS_TEMPLATE_P, TYPE_OBJECT_RECORD_TYPE): Likewise.
1340 (TYPE_RM_SIZE_INT): Directly use type.values.
1341 (TREE_LOOP_ID): Clean up check.
1342 * decl.c (gnat_to_gnu_entity, case E_Enumeration_Type): Use
1343 TYPE_VALUES, not TYPE_FIELDS.
1344 * trans.c (convert_with_check): Delay access of bounds of basetype
1345 until sure is numeric.
1347 2004-03-18 Arnaud Charlet <charlet@act-europe.fr>
1349 * 5atpopsp.adb: Remove RTEMS from list of platforms using this file.
1352 * 5ataprop.adb, 5ftaprop.adb, 5htaprop.adb, 5itaprop.adb, 5staprop.adb,
1353 5vtaprop.adb, 5wtaprop.adb, 7staprop.adb (Finalize_TCB): Use
1354 Specific.Set instead of direct call to e.g pthread_setspecific.
1356 2004-03-18 Thomas Quinot <quinot@act-europe.fr>
1358 * adaint.c: Update comments.
1360 * Makefile.in: set PREFIX_OBJS, SYMLIB, THREADSLIB, and
1361 GNATLIB_SHARED for FreeBSD.
1363 2004-03-18 Jose Ruiz <ruiz@act-europe.fr>
1365 * init.c [VxWorks]: Do not fix the stack size for the environment task.
1366 When needed (stack checking) the stack size is retrieved
1367 from the VxWorks kernel.
1369 * Makefile.in: Flag -nostdinc is required when building the run time
1370 for avoiding looking for files in the base compiler.
1371 Add the VxWorks specific version of the package body for
1372 System.Stack_checking.Operations (5zstchop.adb).
1374 * Make-lang.in: Add the object file for
1375 System.Stack_Checking.Operations.
1377 * Makefile.rtl: Add object file for the package
1378 System.Stack_Checking.Operations.
1380 * s-stchop.ads, s-stchop.adb, 5zstchop.adb: New files.
1382 * s-stache.ads, s-stache.adb: Move the operations related to stack
1383 checking from this package to package System.Stack_Checking.Operations.
1384 This way, stack checking operations are only linked in the final
1385 executable when using the -fstack-check flag.
1387 2004-03-18 Doug Rupp <rupp@gnat.com>
1389 * Makefile.in [VMS]: Handle 64 bit specs (5qsystem.ads, 5xcrtl.ads).
1392 * 5qsystem.ads, 5xcrtl.ads: New files.
1394 2004-03-18 Vincent Celier <celier@gnat.com>
1396 * prj.adb (Reset): Reset hash table Files_Htable
1398 * prj-env.adb (Source_Paths, Object_Paths): New tables.
1399 (Add_To_Source_Path, Add_To_Object_Path): New procedures, to replace
1400 the procedures Add_To_Path_File.
1401 (Set_Ada_Paths): Accumulate source and object dirs in the tables,
1402 making sure that each directory is present only once and, for object
1403 dirs, when a directory already present is added, the duplicate is
1404 removed and the directory is always put as the last in the table.
1405 Write the path files at the end of these accumulations.
1407 * prj-nmsc.adb (Record_Source): Add source file name in hash table
1408 Files_Htable for all sources.
1410 * prj-proc.adb (Process): Remove restrictions between not directly
1411 related extending projects.
1413 2004-03-18 Emmanuel Briot <briot@act-europe.fr>
1415 * prj-nmsc.ads, prj-nmsc.adb (Ada_Check): New parameter Trusted_Mode.
1416 (Find_Sources): Minor speed optimization.
1418 * prj-proc.ads, prj-proc.adb (Check, Recursive_Check, Process): New
1419 parameter Trusted_Mode.
1421 2004-03-18 Sergey Rybin <rybin@act-europe.fr>
1423 * scn.adb (Determine_License): Take into account a degenerated case
1424 when the source contains only comments.
1426 2004-03-18 Ed Schonberg <schonberg@gnat.com>
1428 * sem_warn.adb (Check_References): For a warning on a selected
1429 component that does not come from source, locate an uninitialized
1430 component of the record type to produce a more precise error message.
1432 2004-03-15 Jerome Guitton <guitton@act-europe.fr>
1434 * 3zsoccon.ads: Fix multicast options.
1436 * s-thread.ads: Move unchecked conversion from ATSD_Access to Address
1439 2004-03-15 Robert Dewar <dewar@gnat.com>
1441 * sem_prag.adb: Make sure No_Strict_Aliasing flag is set right when
1442 pragma used for a private type.
1444 * lib-xref.adb (Generate_Reference): Do not generate warning if
1445 reference is in a different unit from the pragma Unreferenced.
1447 * 5vtpopde.adb: Minor reformatting
1448 Fix casing of To_Task_ID
1450 * sem_ch13.adb (Validate_Unchecked_Conversion): Set No_Strict_Aliasing
1451 flag if we have an unchecked conversion to an access type in the same
1454 2004-03-15 Geert Bosch <bosch@gnat.com>
1456 * a-ngcoty.adb (Modulus): In alternate formula for large real or
1457 imaginary parts, use Double precision throughout.
1459 * a-tifiio.adb (Put_Scaled): Remove remaining pragma Debug. Not only
1460 we want to be able to compile run-time with -gnata for testing, but
1461 this may also be instantiated in user code that is compiled with -gnata.
1463 2004-03-15 Olivier Hainque <hainque@act-europe.fr>
1465 * s-stalib.ads (Exception_Code): New type, to represent Import/Export
1466 codes. Having a separate type for this is useful to enforce consistency
1467 throughout the various run-time units.
1468 (Exception_Data): Use Exception_Code for Import_Code.
1470 * s-vmextra.ads, s-vmexta.adb: Use Exception_Code instead of a mix of
1471 Natural and Integer in various places.
1472 (Register_VMS_Exception): Use Base_Code_In to compute the exception code
1473 with the severity bits masked off.
1474 (Register_VMS_Exception): Handle the additional exception data pointer
1477 * raise.c (_GNAT_Exception structure): Remove the handled_by_others
1478 component, now reflected by an exported accessor.
1479 (is_handled_by): New routine to compute whether the propagated
1480 occurrence matches some handler choice specification. Extracted out of
1481 get_action_description_for, and expanded to take care of the VMS
1483 (get_action_description_for): Use is_handled_by instead of an explicit
1484 complex condition to decide if the current choice at hand catches the
1485 propagated occurrence.
1487 * raise.h (Exception_Code): New type for C.
1489 * rtsfind.ads (RE_Id, RE_Unit_Table): Add
1490 System.Standard_Library.Exception_Code, to allow references from the
1491 pragma import/export expander.
1493 * a-exexpr.adb (Is_Handled_By_Others, Language_For, Import_Code_For):
1494 New accessors to allow easy access to GNAT exception data
1496 (GNAT_GCC_Exception record, Propagate_Exception): Get rid of the
1497 redundant Handled_By_Others component, helper for the personality
1498 routine which will now be able to call the appropriate exception data
1501 * cstand.adb (Create_Standard): Adjust the type of the Import_Code
1502 component of Standard_Exception_Type to be the closest possible to
1503 Exception_Code in System.Standard_Library, that we cannot get at this
1504 point. Expand a ??? comment to notify that this type node should
1505 probably be rewritten later on.
1507 * exp_prag.adb (Expand_Pragma_Import_Export_Exception): Adjust the
1508 registration call to include a pointer to the exception object in the
1511 * init.c (__gnat_error_handler): Use Exception_Code and Base_Code_In
1512 instead of int and explicit bitmasks.
1514 2004-03-15 Vincent Celier <celier@gnat.com>
1516 * vms_data.ads: Add new GNAT BIND qualifier /STATIC. Makes /NOSHARED
1517 equivalent to /STATIC and /NOSTATIC equivalent to /SHARED.
1519 * a-tasatt.adb (To_Access_Code): Remove this UC instantiation, no
1520 longer needed now that it is in the spec of
1521 System.Tasking.Task_Attributes.
1523 * adaint.h, adaint.c: (__gnat_create_output_file): New function
1525 * gnatcmd.adb: Fix bug introduced in previous rev: /= instead of =
1527 * g-os_lib.ads, g-os_lib.adb (Create_Output_Text_File): New function.
1529 * make.adb (Gnatmake): Do not check the executable suffix; it is being
1530 taken care of in Scan_Make_Arg.
1531 (Scan_Make_Arg): Add the executable suffix only if the argument
1532 following -o, in canonical case, does not end with the executable
1533 suffix. When in verbose mode and executable file name does not end
1534 with executable suffix, output the executable name, in canonical case.
1536 * s-tataat.ads (Access_Dummy_Wrapper): Add pragma No_Strict_Aliasing
1537 to avoid warnings when instantiating Ada.Task_Attributes.
1540 * mlib-prj.adb (Process_Imported_Libraries): Get the imported libraries
1541 in the correct order.
1543 * prj-makr.adb (Process_Directory): No longer use GNAT.Expect, but
1544 redirect standard output and error to a file for the invocation of the
1545 compiler, then read the file.
1547 * prj-nmsc.adb (Find_Sources): Use the Display_Value for each
1548 directory, instead of the Value.
1549 (Find_Source_Dirs): Remove useless code & comments.
1551 2004-03-15 Ed Schonberg <schonberg@gnat.com>
1553 * exp_ch3.adb (Freeze_Record_Type): If a primitive operation of a
1554 tagged type is inherited, and the parent operation is not frozen yet,
1555 force generation of a freeze node for the inherited operation, so the
1556 corresponding dispatch entry is properly initialized.
1557 (Make_Predefined_Primitive_Specs): Check that return type is Boolean
1558 when looking for user-defined equality operation.
1560 * exp_ch4.adb (Expand_Composite_Equality): Check that return type is
1561 boolean when locating primitive equality of tagged component.
1563 * exp_ch5.adb (Expand_Assign_Array): If the left-hand side is a
1564 bit-aligned field and the right-hand side a string literal, introduce
1565 a temporary before expanding assignment into a loop.
1567 * exp_ch9.adb (Expand_N_Task_Type_Declaration): Copy expression for
1568 priority in full, to ensure that any expanded subepxressions of it are
1569 elaborated in the scope of the init_proc.
1571 * exp_prag.adb (Expand_Pragma_Import): Search for initialization call
1572 after object declaration, skipping over code that may have been
1573 generated for validity checks.
1575 * sem_ch12.adb (Validate_Private_Type_Instance): If type has unknown
1576 discriminants, ignore the known discriminants of its full view, if
1577 any, to check legality.
1579 * sem_ch3.adb (Complete_Private_Subtype): Do not create constrained
1580 component if type has unknown discriminants.
1581 (Analyze_Private_Extension_Declaration): Discriminant constraint is
1582 null if type has unknown discriminants.
1584 * sem_ch6.adb (Analyze_Generic_Subprogram_Body): Generate reference
1585 for end label when present.
1587 * s-fileio.adb (Open): When called with a C_Stream, use given name for
1588 temporary file, rather than an empty string.
1590 2004-03-15 Ed Falis <falis@gnat.com>
1592 * s-thread.adb: Removed, no longer used.
1594 2004-03-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1596 * decl.c (target.h): Now include.
1597 (gnat_to_gnu_entity, case E_Access_Type): Use mode derived from ESIZE
1598 in new build_pointer_from_mode calls for non-fat/non-thin pointer.
1599 (validate_size): For POINTER_TYPE, get smallest size permitted on
1602 * fe.h: Sort Einfo decls and add Set_Mechanism.
1604 * Makefile.in: (LIBGNAT_SRCS): Remove types.h.
1605 (ada/decl.o): Depends on target.h.
1607 * trans.c (tree_transform, N_Unchecked_Type_Conversion): Do not use
1608 FUNCTION_BOUNDARY; always use TYPE_ALIGN.
1610 2004-03-15 Thomas Quinot <quinot@act-europe.fr>
1612 * 5ztpopsp.adb, 56tpopsp.adb: Fix spelling of Task_ID.
1614 * exp_ch4.adb (Expand_N_Indexed_Component): Do not call
1615 Insert_Dereference_Action when rewriting an implicit dereference into
1616 an explicit one, this will be taken care of during expansion of the
1617 explicit dereference.
1618 (Expand_N_Slice): Same. Always do the rewriting, even for the case
1619 of non-packed slices, since the dereference action generated by
1620 expansion of the explicit dereference is needed in any case.
1621 (Expand_N_Selected_Component): When rewriting an implicit dereference,
1622 analyze and resolve the rewritten explicit dereference so it is seen
1624 (Insert_Dereference_Action): This procedure is now called only for the
1625 expansion of an N_Explcit_Dereference_Node. Do insert a check even for
1626 dereferences that do not come from source (including explicit
1627 dereferences resulting from rewriting implicit ones), but do not
1628 recursively insert a check for the dereference nodes contained within
1630 (Insert_Dereference_Action): Clarify and correct comment.
1632 2004-03-08 Paolo Bonzini <bonzini@gnu.org>
1635 Move language detection to the top level.
1636 * config-lang.in: Build by default.
1638 2004-03-05 Robert Dewar <dewar@gnat.com>
1640 * 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions
1642 * a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
1643 i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
1644 5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
1645 5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
1646 unchecked conversion to spec to avoid warnings.
1648 * s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
1651 * 7stpopsp.adb: Correct casing in To_Task_ID call
1653 * a-strsea.ads, a-strsea.adb: Minor reformatting
1655 * einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing
1657 * errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
1658 Adjust Max_Msg_Length to be clearly large enough.
1660 * fe.h: Define In_Same_Source_Unit
1662 * osint.adb: Add pragma Warnings Off to suppress warnings
1663 * g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
1666 * opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing
1668 * par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma
1670 * sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.
1672 * sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.
1674 * sem_prag.adb: Implement pragma No_Strict_Aliasing.
1676 * sinfo.ads: Remove obsolete comment on validate unchecked conversion
1677 node. We now do generate them for gcc back end.
1679 * table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
1682 * sinput-c.adb: Fix bad name in header.
1683 Add pragma Warnings Off to suppress aliasing warning.
1685 * sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.
1687 * snames.h, snames.ads, snames.adb: Add entry for pragma
1690 2004-03-05 Vincent Celier <celier@gnat.com>
1692 * prj-com.ads: Add hash table Files_Htable to check when a file name
1693 is already a source of another project.
1695 * prj-nmsc.adb (Record_Source): Before recording a new source, check
1696 if its file name is not already a source of another project. Report an
1699 * gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
1700 source file name, call gnatpp with all the sources of the main project.
1702 * vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
1705 * vms_data.ads: Correct documentation of new /OPTIMIZE keyword
1706 NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
1707 /RUNTIME_SYSTEM=, converted to --RTS=
1708 /NOTABS, converted to -notabs
1710 2004-03-05 Pascal Obry <obry@gnat.com>
1712 * make.adb: Minor reformatting.
1714 2004-03-05 Ed Schonberg <schonberg@gnat.com>
1716 Part of implemention of AI-262.
1717 * par-ch10.adb (P_Context_Clause): Recognize private with_clauses.
1719 * sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
1722 * sem_ch3.adb (Analyze_Component_Declaration): Improve error message
1723 when component type is a partially constrained class-wide subtype.
1724 (Constrain_Discriminated_Type): If parent type has unknown
1725 discriminants, a constraint is illegal, even if full view has
1727 (Build_Derived_Record_Type): Inherit discriminants when deriving a type
1728 with unknown discriminants whose full view is a discriminated record.
1730 * sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
1731 flag, to handle properly derivations of tagged types with unknown
1733 (Analyze_Package_Spec, Analyze_Package_Body): Install
1734 Private_With_Clauses before analyzing private part or body.
1736 * einfo.ads: Indicate that both Has_Unknown_Discriminants and
1737 Has_Discriminants can be true for a given type (documentation).
1739 2004-03-05 Arnaud Charlet <charlet@act-europe.fr>
1741 * s-restri.ads: Fix license (GPL->GMGPL).
1743 * s-tassta.adb: Minor reformatting.
1745 * s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
1746 by calls to Exit_One_ATC_Level, since additional clean up is performed
1749 * s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
1750 by calls to Exit_One_ATC_Level, since additional clean up is performed
1753 2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1755 * trans.c: Reflect GCC changes to fix bootstrap problem.
1756 Add warning for suspicious aliasing unchecked conversion.
1758 2004-03-05 GNAT Script <nobody@gnat.com>
1760 * Make-lang.in: Makefile automatically updated
1762 2004-03-02 Emmanuel Briot <briot@act-europe.fr>
1764 * ali.adb (Read_Instantiation_Instance): Do not modify the
1765 current_file_num when reading information about instantiations, since
1766 this corrupts files in later references.
1768 2004-03-02 Vincent Celier <celier@gnat.com>
1770 * bcheck.adb (Check_Consistency): Get the full path of an ALI file
1771 before checking if it is read-only.
1773 * bld.adb (Recursive_Process): Concatenate <PROJECT>.src_dirs in front
1774 of SRC_DIRS and eliminate duplicates.
1776 * gprcmd.adb: Replace command "path" with command "path_sep" to return
1778 (Usage): Document path_sep
1780 * Makefile.generic: For Ada and GNU C++ cases, link directly with the
1781 C++ compiler. No need for a script.
1782 Replace use of C*_INCLUDE_PATH env var for GCC compilers with CPATH.
1783 Do not call gprcmd to build the C*_INCLUDE_PATHs, do it with function
1786 * prj-env.adb (For_All_Source_Dirs): Only add source dirs in project
1787 where there are Ada sources.
1788 (Set_Ada_Paths): Only add to the include path the source dirs of project
1790 (Add_To_Path): Add the Display_Values of the directories, not their
1793 * prj-nmsc.adb (Find_Sources): Set flag Sources_Present in the project
1796 * prj-nmsc.adb (Add_ALI_For): Make sure that the element Display_Value
1798 (Find_Source_Dirs): Set Display_Value to a non canonicalized value, only
1799 Value is canonicalized.
1800 (Language_Independent_Check): Do not copy Value to Display_Value when
1801 canonicalizing Value.
1803 * prj-part.adb (Post_Parse_Context_Clause): Compare canonical cased
1804 path to find limited with cycles.
1805 (Parse_Single_Project): Use canonical cased path to find the end of a
1808 2004-03-02 Ed Schonberg <schonberg@gnat.com>
1810 * sem_ch10.adb (Optional_Subunit): Verify that unit contains a subunit
1811 and not a child unit.
1813 * sinfo.ads, sinfo.adb: Rearrange flags so that Private_Present can
1814 appear in a with_clause.
1816 * decl.c (gnat_to_gnu_type): If entity is a generic type, which can
1817 only happen in type_annotate mode, do not try to elaborate it.
1819 * exp_util.adb (Force_Evaluation): If expression is a selected
1820 component on the left of an assignment, use a renaming rather than a
1821 temporary to remove side effects.
1823 * freeze.adb (Freeze_Entity): Do not freeze a global entity within an
1824 inlined instance body, which is analyzed before the end of the
1827 2004-03-02 Robert Dewar <dewar@gnat.com>
1829 * par-ch10.adb, par-ch3.adb, par-ch4.adb, scng.adb,
1830 sem_ch4.adb: Use new feature for substitution of keywords in VMS
1832 * errout.ads, errout.adb: Implement new circuit for substitution of
1835 * sem_case.adb (Analyze_Choices): Place message properly when case is
1836 a subtype reference rather than an explicit range.
1838 * sem_elim.adb, s-tpobop.ads, exp_ch2.adb: Minor reformatting
1840 2004-03-02 Doug Rupp <rupp@gnat.com>
1842 * init.c (__gnat_initialize)[VMS]: Resignal RDB-E-STREAM_EOF.
1844 2004-03-02 Thomas Quinot <quinot@act-europe.fr>
1846 * s-tporft.adb: Add missing locking around call to Initialize_ATCB.
1848 2004-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1850 * utils.c (finish_record_type): Do not set DECL_NONADDRESSABLE for a
1853 2004-02-25 Robert Dewar <dewar@gnat.com>
1855 * 51osinte.ads, 52osinte.ads, 53osinte.ads, 54osinte.ads,
1856 55osinte.ads, 56osinte.ads, 5aosinte.ads, 5bosinte.ads,
1857 5cosinte.ads, 5fosinte.ads, 5gosinte.ads, 5hosinte.ads,
1858 5iosinte.ads, 5losinte.ads, 5nosinte.ads, 5oosinte.ads,
1859 5posinte.ads, 5sosinte.ads, 5tosinte.ads, 5vosinte.ads,
1860 5wosinte.ads, 5zosinte.ads: Move instances of Unchecked_Conversion to
1861 the defining instance of the type to avoid aliasing problems.
1862 Fix copyright header. Fix bad comments in package header.
1864 * exp_util.adb, prj-part.adb, prj-part.adb: Minor reformatting
1866 2004-02-25 Ed Schonberg <schonberg@gnat.com>
1868 * exp_ch2.adb (Param_Entity): Handle properly formals that have been
1869 rewritten as references when aliased through an address clause.
1871 * sem_ch4.adb (Try_Indirect_Call): Normalize actuals before checking
1872 whether call can be interpreted as an indirect call to the result of a
1873 parameterless function call returning an access subprogram.
1875 2004-02-25 Arnaud Charlet <charlet@act-europe.fr>
1878 * exp_ch7.adb (Make_Clean): Remove generation of calls to
1879 Unlock[_Entries], since this is now done by Service_Entries directly.
1881 * exp_ch9.adb (Build_Protected_Subprogram_Body): ditto.
1883 * s-tpobop.ads, s-tpobop.adb (PO_Service_Entries): New nested procedure
1884 Requeue_Call for better code readability. Change spec and update calls:
1885 PO_Service_Entries now unlock the PO on exit.
1886 (Protected_Entry_Call, Timed_Protected_Entry_Call): Update calls to
1889 * s-tposen.ads, s-tposen.adb (Service_Entry): Now unlock the PO on exit.
1891 * s-taenca.adb, s-tasren.adb: Update calls to PO_Service_Entries.
1893 2004-02-25 Sergey Rybin <rybin@act-europe.fr>
1895 * exp_ch9.adb (Build_Simple_Entry_Call): Prevent expanding the
1896 protected subprogram call and analyzing the result of such expanding
1897 in case when the called protected subprogram is eliminated.
1899 * sem_elim.adb (Check_Eliminated): Skip blocks when comparing scope
1902 2004-02-25 Jerome Guitton <guitton@act-europe.fr>
1904 * Makefile.in: Clean ups.
1906 2004-02-23 Ed Schonberg <schonberg@gnat.com>
1908 * exp_ch6.adb (Expand_N_Subprogram_Declaration): Do not create
1909 protected operations if original subprogram is flagged as eliminated.
1910 (Expand_N_Subprogram_Body): For a protected operation, create
1911 discriminals for next operation before checking whether the operation
1914 * exp_ch9.adb (Expand_N_Protected_Body,
1915 Expand_N_Protected_Type_Declaration): Do not generate specs and bodies
1916 for internal protected operations if the original subprogram is
1919 * sem_elim.adb (Check_Eliminated): Handle properly protected operations
1920 declared in a single protected object.
1922 2004-02-23 Vincent Celier <celier@gnat.com>
1924 * prj-attr.adb: Make attribute Builder'Executable an associative array,
1925 case insensitive if file names are case insensitive, instead of a
1926 standard associative array.
1928 * prj-attr.adb (Initialize): For 'b' associative arrays, do not set
1929 them as case insensitive on platforms where the file names are case
1932 * prj-part.adb (Parse_Single_Project): Make sure, when checking if
1933 project file has already been parsed that canonical path are compared.
1935 2004-02-23 Robert Dewar <dewar@gnat.com>
1937 * sinput-c.ads: Correct bad unit title in header
1939 * freeze.adb: Minor reformatting
1941 2004-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1943 * trans.c (tree_transform, case N_Procedure_Call_Statement): For
1944 nonaddressable COMPONENT_REF that is removing padding that we are
1945 taking the address of, take the address of the padded record instead
1946 if item is variable size.
1948 2004-02-20 Robert Dewar <dewar@gnat.com>
1950 * bld.adb, exp_util.adb, gprcmd.adb: Minor reformatting
1952 2004-02-20 Ed Schonberg <schonberg@gnat.com>
1954 * freeze.adb (Freeze_Record_Type): Generalize mechanism that generates
1955 itype references for the constrained designated type of a component
1956 whose base type is already frozen.
1958 2004-02-20 Arnaud Charlet <charlet@act-europe.fr>
1960 * init.c (__gnat_error_handler [tru64]): Rewrite previous change to
1963 2004-02-20 Sergey Rybin <rybin@act-europe.fr>
1965 * sem_ch12.adb (Analyze_Formal_Package): Create a new defining
1966 identifier for a phantom package that rewrites the formal package
1967 declaration with a box. The Add semantic decorations for the defining
1968 identifier from the original node (that represents the formal package).
1970 2004-02-19 Matt Kraai <kraai@alumni.cmu.edu>
1972 * Make-lang.in (ada/stamp-sdefault): Use the top level
1975 2004-02-19 Richard Henderson <rth@redhat.com>
1977 * misc.c (record_code_position): Add third build arg for RTL_EXPR.
1979 2004-02-18 Emmanuel Briot <briot@act-europe.fr>
1981 * ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
1982 Scan_ALI can be used for multiple ALI files without reinitializing
1985 2004-02-18 Robert Dewar <dewar@gnat.com>
1987 * debug.adb: Minor reformatting.
1989 2004-02-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1991 * decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
1992 to zero if there is an address clause.
1994 2004-02-18 Thomas Quinot <quinot@act-europe.fr>
1996 * exp_util.adb (Side_Effect_Free): Any literal is side effects free.
1998 2004-02-18 Gary Dismukes <dismukes@gnat.com>
2000 * layout.adb (Layout_Component_List): Revise generation of call to
2001 discriminant-checking function to pass selections of all of the type's
2002 discriminants rather than just the variant-controlling discriminant.
2004 2004-02-18 Olivier Hainque <hainque@act-europe.fr>
2006 * 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
2007 fail in the current setup and triggers spurious system error messages.
2008 Pretend it occurred and failed instead.
2010 2004-02-18 Vincent Celier <celier@gnat.com>
2012 * bld.adb: Mark FLDFLAGS as saved
2013 (Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
2014 it is not the root project. Put each directory to be
2015 extended between double quotes to prevent it to be expanded on Windows.
2016 (Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
2017 the project file. Set them back to their initial values if they have not
2018 been set in the project file.
2020 * gprcmd.adb: (Gprdebug, Debug): New global variables
2021 (Display_Command): New procedure
2022 (Usage): Document new command "linkopts"
2023 Call Display_Command when env var GPRDEBUG has the value "TRUE"
2024 Implement new command "linkopts"
2025 Remove quotes that may be around arguments for "extend"
2026 Always call Normalize_Pathname with arguments formatted for the platform
2028 * Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
2029 Change @echo to @$(display) in target clean to be able to clean silently
2031 * Makefile.prolog: Save FLDFLAGS and give it an initial empty value
2033 * prj-part.adb (Project_Path_Name_Of): Do not put final result in
2036 * prj-part.adb (Parse_Single_Project): Always call with From_Extended
2037 = Extending_All when current project is an extending all project.
2039 * vms_conv.adb (Output_File_Expected): New Boolean global variable,
2040 set to True only for LINK command, after Unix switch -o.
2041 (Process_Arguments): Set Output_File_Expected to True for LINK command
2042 after Unix switch -o. When Output_File_Expected is True, never add an
2043 extension to a file name.
2045 * 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
2046 option file name, only to the --for-linker= switch.
2047 (Option_File_Name): If option file name do not end with ".opt", append
2050 2004-02-18 GNAT Script <nobody@gnat.com>
2052 * Make-lang.in: Makefile automatically updated
2054 2004-02-17 Matt Kraai <kraai@alumni.cmu.edu>
2056 * Make-lang.in (stamp-sdefault): Do not depend on
2059 2004-02-12 Zack Weinberg <zack@codesourcery.com>
2061 * config-lang.in: Disable Ada by default until probe logic for
2062 a bootstrap Ada compiler can be moved to the top level configure
2065 2004-02-12 Olivier Hainque <hainque@act-europe.fr>
2067 * decl.c (components_to_record): Don't claim that the internal fields
2068 we make to hold the variant parts are semantically addressable, because
2071 * exp_pakd.adb (Create_Packed_Array_Type): Rename Esiz into PASize and
2072 adjust the comment describing the modular type form when we can use it.
2073 (Install_PAT): Account for the Esiz renaming.
2075 * init.c (__gnat_error_handler for alpha-tru64): Arrange to clear the
2076 sc_onstack context indication before raising the exception to which
2077 the signal is mapped. Allows better handling of later signals possibly
2078 triggered by the resumed user code if the exception is handled.
2080 2004-02-12 Arnaud Charlet <charlet@act-europe.fr>
2082 * 5zinit.adb: Removed, no longer used.
2084 2004-02-12 Robert Dewar <dewar@gnat.com>
2086 * ali.adb: Remove separating space between parameters on R line. Makes
2087 format consistent with format used by the binder for Set_Globals call.
2089 * atree.ads, atree.adb: Minor reformatting (new function header format)
2091 * bindgen.adb: Add Run-Time Globals documentation section containing
2092 detailed documentation of the globals passed from the binder file to
2095 * gnatls.adb: Minor reformatting
2097 * init.c (__gnat_set_globals): Add note pointing to documentation in
2100 * lib-writ.ads, lib-writ.adb: Remove separating space between
2101 parameters on R line.
2102 Makes format consistent with format used by the binder for Set_Globals
2105 * osint.ads: Add 2004 to copyright notice
2108 * snames.ads: Correct capitalization of FIFO_Within_Priorities
2109 Noticed during code reading, documentation issue only
2111 * usage.adb: Remove junk line for obsolete C switch
2112 Noticed during code reading
2114 2004-02-12 Vincent Celier <celier@gnat.com>
2116 * bld.adb (Process_Declarative_Items): For Source_Dirs call gprcmd
2117 extend for each directory, so that multiple /** directories are
2118 extended individually.
2119 (Recursive_Process): Set the default for LANGUAGES to ada
2121 * gprcmd.adb: Define new command "ignore", to do nothing.
2122 Implement new comment "path".
2124 * Makefile.generic: Suppress output when SILENT is set
2125 Make sure that when compiler for C/C++ is gcc, the correct -x switch is
2126 used, so that the correct compiler is invoked.
2127 When compiler is gcc/g++, put search path in env vars C_INCLUDE_PATH/
2128 CXX_INCLUDE_PATH, to avoid failure with too long command lines.
2130 2004-02-12 Jerome Guitton <guitton@act-europe.fr>
2132 * Makefile.in: Clean ups and remove obsolete targets.
2134 2004-02-12 Ed Schonberg <schonberg@gnat.com>
2136 * exp_ch5.adb: Remove Possible_Unligned_Slice, in favor of the similar
2137 predicate declared in exp_util.
2139 * exp_util.adb: Add comments.
2141 * sem_ch10.adb (Analyze_Subunit): Remove ultimate parent unit from
2142 visibility before compiling context of the subunit.
2144 * sem_res.adb (Check_Parameterless_Call): If the context expects a
2145 value but the name is a procedure, do not attempt to analyze as a call,
2146 in order to obtain more telling diagnostics.
2148 * sem_util.adb (Wrong_Type): Further enhancement to diagnose missing
2149 'Access on parameterless function calls.
2150 (Normalize_Actuals): For a parameterless function call with missing
2151 actuals, defer diagnostic until resolution of enclosing call.
2153 * sem_util.adb (Wrong_Type): If the context type is an access to
2154 subprogram and the expression is a procedure name, suggest a missing
2157 2004-02-10 Arnaud Charlet <charlet@act-europe.fr>,
2158 Nathanael Nerode <neroden@gcc.gnu.org>
2160 PR ada/6637, PR ada/5911
2161 Merge with libada-branch:
2162 * config-lang.in: Build libada only when ada is built.
2164 2004-02-09 Ed Schonberg <schonberg@gnat.com>
2166 * exp_ch4.adb (Expand_N_Op_Eq): When looking for the primitive equality
2167 for a tagged type, verify that both formals have the same type.
2169 * exp_ch6.adb (Add_Call_By_Copy_Code): Initialize properly the
2170 temporary when the formal is an in-parameter and the actual a possibly
2173 * exp_ch9.adb (Expand_Entry_Barrier): Resolve barrier expression even
2174 when expansion is disabled, to ensure proper name capture with
2175 overloaded literals. Condition can be of any boolean type, resolve
2178 * sem_ch8.adb (Analyze_Subprogram_Renaming): Emit warning if the
2179 renaming is for a formal subprogram with a default operator name, and
2180 there is a usable operator that is visible at the point of
2183 2004-02-09 Robert Dewar <dewar@gnat.com>
2185 * ali.adb (Scan_Ali) Add Ignore_Errors argument. This is a major
2186 rewrite to ignore errors in ali files, intended to allow tools downward
2187 compatibility with new versions of ali files.
2189 * ali.ads: Add new parameter Ignore_Errors
2191 * bcheck.adb (Check_Consistent_Restrictions): Fix error of sometimes
2192 duplicating the error message giving the file with restrictions.
2194 * debug.adb: Add debug flag I for gnatbind
2196 * errout.adb (Set_Msg_Insertion_Node): Suppress extra quotes around
2197 operators for the case where the operator is a defining operator.
2199 * exp_ch3.adb: Minor reformatting (new function spec format).
2201 * exp_ch4.adb: Add comment for previous change, and make minor
2202 adjustment to loop to always check for improper loop termination.
2203 Minor reformatting throughout (new function spec format).
2205 * gnatbind.adb: Implement -di debug flag for gnatbind
2207 * gnatlink.adb: Call Scan_ALI with Ignore_Errors set to True
2209 * gnatls.adb: Call Scan_ALI with Ignore_Errors set to True
2211 * lib-load.adb: Fix bad assertion.
2212 Found by testing and code reading.
2215 * lib-load.ads: Minor reformatting.
2217 * lib-writ.adb: There is only one R line now.
2219 * lib-writ.ads: Add documentation on making downward compatible changes
2220 to ali files so old tools work with new ali files.
2221 There is only one R line now.
2222 Add documentation on format incompatibilities (with special GPS note)
2224 * namet.ads, namet.adb: (Is_Operator_Name): New procedure
2226 * par-load.adb: Minor reformatting
2228 * sem_ch8.adb: Fix to error message from last update
2229 Minor reformatting and restructuring of code from last update
2231 * par-prag.adb, snames.adb, snames.ads, snames.h,
2232 sem_prag.adb: Implement pragma Profile.
2234 * stylesw.adb: Implement -gnatyN switch to turn off all style check
2237 * usage.adb: Add line for -gnatyN switch
2239 * vms_data.ads: Add entry STYLE_CHECKS=NONE for -gnatyN
2241 2004-02-09 Albert Lee <lee@gnat.com>
2243 * errno.c: define _SGI_MP_SOURCE for task-safe errno on IRIX
2245 2004-02-09 Ed Schonberg <schonberg@gnat.com>
2247 * exp_ch3.adb (Build_Slice_Assignment): Handle properly case of null
2250 * exp_ch6.adb (Expand_Call): Do not inline a call when the subprogram
2251 is nested in an instance that is not frozen yet, to avoid
2252 order-of-elaboration problems in gigi.
2254 * sem_attr.adb (Analyze_Attribute, case 'Access): Within an inlined
2255 body the attribute is legal.
2257 2004-02-09 Robert Dewar <dewar@gnat.com>
2259 * s-rident.ads: Minor comment correction
2261 * targparm.adb: Remove dependence on uintp completely. There was
2262 always a bug in Make in that it called Targparm before initializing
2263 the Uint package. The old code appeared to get away with this, but
2264 the new code did not! This caused an assertion error in gnatmake.
2266 * targparm.ads: Fix bad comment, restriction pragmas with parameters
2267 are indeed fully supported.
2269 2004-02-06 Alan Modra <amodra@bigpond.net.au>
2271 * misc.c (default_pass_by_ref): Update INIT_CUMULATIVE_ARGS call.
2273 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
2275 * ada/utils.c (create_param_decl): Replace PROMOTE_PROTOTYPES
2276 with targetm.calls.promote_prototypes.
2278 2004-02-04 Robert Dewar <dewar@gnat.com>
2280 * 5gtasinf.adb, 5gtasinf.ads, 5gtaprop.adb, ali.adb,
2281 ali.ads, gprcmd.adb: Minor reformatting
2283 * bindgen.adb: Output restrictions string for new style restrictions
2286 * impunit.adb: Add s-rident.ads (System.Rident) and
2287 s-restri (System.Restrictions)
2289 * lib-writ.adb: Fix bug in writing restrictions string (last few
2292 * s-restri.ads, s-restri.adb: Change name Restrictions to
2293 Run_Time_Restrictions to avoid conflict with package name.
2294 Add circuit to read and acquire run time restrictions.
2296 2004-02-04 Jose Ruiz <ruiz@act-europe.fr>
2298 * restrict.ads, restrict.adb: Use the new restriction
2299 No_Task_Attributes_Package instead of the old No_Task_Attributes.
2301 * sem_prag.adb: No_Task_Attributes is a synonym of
2302 No_Task_Attributes_Package.
2304 * snames.ads, snames.adb: New entry for proper handling of
2307 * s-rident.ads: Adding restriction No_Task_Attributes_Package
2308 (AI-00249) that supersedes the GNAT specific restriction
2311 2004-02-04 Ed Schonberg <schonberg@gnat.com>
2314 (Analyze_Pragma, case Warnings): In an inlined body, as in an instance
2315 body, an identifier may be wrapped in an unchecked conversion.
2317 2004-02-04 Vincent Celier <celier@gnat.com>
2319 * lib-writ.ads: Comment update for the W lines
2321 * bld.adb: (Expression): An empty string list is static
2323 * fname-uf.adb: Minor comment update
2325 * fname-uf.ads: (Get_File_Name): Document new parameter May_Fail
2327 * gnatbind.adb: Initialize Cumulative_Restrictions with the
2328 restrictions on the target.
2330 2004-02-03 Kazu Hirata <kazu@cs.umass.edu>
2332 * ada/trans.c (gigi): Use gen_rtx_SYMBOL_REF instead of
2335 2004-02-02 Arnaud Charlet <charlet@gnat.com>
2337 * Makefile.in: Remove setting of THREADSLIB on mips o32, unneeded.
2339 2004-02-02 Vincent Celier <celier@gnat.com>
2341 * gprcmd.adb (Check_Args): If condition is false, print the invoked
2342 comment before the usage.
2343 Gprcmd: Fail when command is not recognized.
2344 (Usage): Document command "prefix"
2346 * g-md5.adb (Digest): Process last block.
2347 (Update): Do not process last block. Store remaining characters and
2350 * g-md5.ads (Update): Document that several call to update are
2351 equivalent to one call with the concatenated string.
2352 (Context): Add fields to allow new Update behaviour.
2354 * fname-uf.ads/adb (Get_File_Name): New Boolean parameter May_Fail,
2356 When May_Fail is True and no existing file can be found, return No_File.
2358 * 6vcstrea.adb: Inlined functions are now wrappers to implementation
2361 * lib-writ.adb (Write_With_Lines): When body file does not exist, use
2362 spec file name instead on the W line.
2364 2004-02-02 Robert Dewar <dewar@gnat.com>
2366 * ali.adb: Read and acquire info from new format restrictions lines
2368 * bcheck.adb: Add circuits for checking restrictions with parameters
2370 * bindgen.adb: Output dummy restrictions data
2373 * ali.ads, checks.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
2374 exp_ch3.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_util.adb,
2375 freeze.adb, gnat1drv.adb, sem_attr.adb, sem_ch10.adb, sem_ch11.adb,
2376 sem_ch12.adb, targparm.adb, targparm.ads, tbuild.adb, sem_ch2.adb,
2377 sem_elab.adb, sem_res.adb: Minor changes for new restrictions handling.
2379 * exp_ch9.adb (Build_Master_Entity): Cleanup the code (also suppresses
2380 the warning message on access to possibly uninitialized variable S)
2381 Minor changes for new restrictions handling.
2383 * gnatbind.adb: Minor reformatting
2384 Minor changes for new restrictions handling
2385 Move circuit for -r processing here from bcheck (cleaner)
2387 * gnatcmd.adb, gnatlink.adb: Minor reformatting
2389 * lib-writ.adb: Output new format restrictions lines
2391 * lib-writ.ads: Document new R format lines for new restrictions
2394 * s-restri.ads/adb: New files
2396 * Makefile.rtl: Add entry for s-restri.ads/adb
2398 * par-ch3.adb: Fix bad error messages starting with upper case letter
2401 * restrict.adb: Major rewrite throughout for new restrictions handling
2402 Major point is to handle restrictions with parameters
2404 * restrict.ads: Major changes in interface to handle restrictions with
2405 parameters. Also generally simplifies setting of restrictions.
2407 * snames.ads/adb: New entry for proper handling of No_Requeue
2409 * sem_ch3.adb (Count_Tasks): New circuitry for implementing Max_Tasks
2410 restriction counting.
2411 Other minor changes for new restrictions handling
2413 * sem_prag.adb: No_Requeue is a synonym for No_Requeue_Statements.
2414 Restriction_Warnings now allows full parameter notation
2415 Major rewrite of Restrictions for new restrictions handling
2417 2004-02-02 Javier Miranda <miranda@gnat.com>
2419 * par-ch3.adb (P_Identifier_Declarations): Give support to the Ada 0Y
2420 syntax rule for object renaming declarations.
2421 (P_Array_Type_Definition): Give support for the Ada 0Y syntax rule for
2422 component definitions.
2424 * sem_ch3.adb (Analyze_Component_Declaration): Give support to access
2426 (Array_Type_Declaration): Give support to access components. In addition
2427 it was also modified to reflect the name of the object in anonymous
2428 array types. The old code did not take into account that it is possible
2429 to have an unconstrained anonymous array with an initial value.
2430 (Check_Or_Process_Discriminants): Allow access discriminant in
2432 (Process_Discriminants): Allow access discriminant in non-limited types
2433 Initialize the new Access_Definition field in N_Object_Renaming_Decl
2434 node. Change Ada0Y to Ada 0Y in comments
2436 * sem_ch4.adb (Find_Equality_Types): Allow anonymous access types in
2438 Change Ada0Y to Ada 0Y in comments
2440 * sem_ch8.adb (Analyze_Object_Renaming): Give support to access
2441 renamings Change Ada0Y to Ada 0Y in comments
2443 * sem_type.adb (Find_Unique_Type): Give support to the equality
2444 operators for universal access types
2445 Change Ada0Y to Ada 0Y in comments
2447 * sinfo.adb (Access_Definition, Set_Access_Definition): New subprograms
2449 * sinfo.ads (N_Component_Definition): Addition of Access_Definition
2451 (N_Object_Renaming_Declaration): Addition of Access_Definition field
2452 Change Ada0Y to Ada 0Y in comments
2454 * sprint.adb (Sprint_Node_Actual): Give support to the new syntax for
2455 component definition and object renaming nodes
2456 Change Ada0Y to Ada 0Y in comments
2458 2004-02-02 Jose Ruiz <ruiz@act-europe.fr>
2460 * restrict.adb: Use the new restriction identifier
2461 No_Requeue_Statements instead of the old No_Requeue for defining the
2464 * sem_ch9.adb (Analyze_Requeue): Check the new restriction
2465 No_Requeue_Statements.
2467 * s-rident.ads: Adding restriction No_Requeue_Statements (AI-00249)
2468 that supersedes the GNAT specific restriction No_Requeue. The later is
2469 kept for backward compatibility.
2471 2004-02-02 Ed Schonberg <schonberg@gnat.com>
2473 * lib.ads, i-cobol.ads, * s-stoele.ads, s-thread.ads, style.ads,
2474 5staprop.adb, atree.adb, atree.ads, g-crc32.ads: Remove redundant
2475 pragma and fix incorrect ones.
2477 * sem_prag.adb For pragma Inline and pragma Pure_Function, emit a
2478 warning if the pragma is redundant.
2480 2004-02-02 Thomas Quinot <quinot@act-europe.fr>
2482 * 5staprop.adb: Add missing 'constant' keywords.
2484 * Makefile.in: use consistent value for SYMLIB on
2485 platforms where libaddr2line is supported.
2487 2004-02-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2489 * utils.c (end_subprog_body): Do not call rest_of_compilation if just
2492 2004-02-02 Olivier Hainque <hainque@act-europe.fr>
2494 * init.c (__gnat_install_handler): Setup an alternate stack for signal
2495 handlers in the environment thread. This allows proper propagation of
2496 an exception on stack overflows in this thread even when the builtin
2497 ABI stack-checking scheme is used without support for a stack reserve
2500 * utils.c (create_field_decl): Augment the head comment about bitfield
2501 creation, and don't account for DECL_BIT_FIELD in DECL_NONADDRESSABLE_P
2502 here, because the former is not accurate enough at this point.
2503 Let finish_record_type decide instead.
2504 Don't make a bitfield if the field is to be addressable.
2505 Always set a size for the field if the record is packed, to ensure the
2506 checks for bitfield creation are triggered.
2507 (finish_record_type): During last pass over the fields, clear
2508 DECL_BIT_FIELD when possible in the !STRICT_ALIGNMENT case, as this is
2509 not covered by the calls to layout_decl. Adjust DECL_NONADDRESSABLE_P
2510 from DECL_BIT_FIELD.
2512 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
2514 * Make-lang.in (doc/gnat_ug_unx.dvi): Use $(abs_docdir).
2515 (doc/gnat_ug_vms.dvi, doc/gnat_ug_unx.dvi): Likewise.
2516 (doc/gnat_ug_unx.dvi, doc/gnat-style.dvi): Likewise.
2518 2004-01-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2520 * Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB.
2522 * 5fsystem.ads (Functions_Return_By_DSP): Set to False.
2523 (ZCX_By_Default): Likewise.
2524 (Front_End_ZCX_Support): Likewise.
2526 * 5gtaprop.adb (Stack_Guard): Mark T, On unreferenced.
2527 (Initialize_Lock): Mark Level unreferenced.
2528 (Sleep): Mark Reason unreferenced.
2529 (Timed_Sleep): Likewise.
2531 (Exit_Task): Use Result.
2532 (Check_No_Locks): Mark Self_ID unreferenced.
2534 * 5gtasinf.adb (New_Sproc): Make Attr constant.
2535 (Bound_Thread_Attributes): Make Sproc constant.
2536 (New_Bound_Thread_Attributes): Likewise.
2538 2004-01-26 Ed Schonberg <schonberg@gnat.com>
2540 * exp_ch3.adb (Build_Slice_Assignment): New TSS procedure for
2541 one-dimensional array an slice assignments, when component type is
2544 * exp_ch5.adb (Expand_Assign_Array): If array is one-dimensional,
2545 component type is controlled, and control_actions are in effect, use
2546 TSS procedure rather than generating inline code.
2548 * exp_tss.ads (TSS_Slice_Assign): New TSS procedure for one-dimensional
2549 arrays with controlled components.
2551 2004-01-26 Vincent Celier <celier@gnat.com>
2553 * gnatcmd.adb (GNATCmd): Add specification of argument file on the
2554 command line for the non VMS case.
2556 * gnatlink.adb (Process_Binder_File): When building object file, if
2557 GNU linker is used, put all object paths between quotes, to prevent ld
2558 error when there are unusual characters (such as '!') in the paths.
2560 * Makefile.generic: When there are sources in Ada and the main is in
2561 C/C++, invoke gnatmake with -B, instead of -z.
2563 * vms_conv.adb (Preprocess_Command_Data): New procedure, extracted
2564 from VMS_Conversion.
2565 (Process_Argument): New procedure, extracted from VMS_Conversion. Add
2566 specification of argument file on the command line.
2568 2004-01-26 Bernard Banner <banner@gnat.com>
2570 * Makefile.in: Enable GMEM_LIB and SYMLIB for x86_64
2572 2004-01-26 Ed Schonberg <schonberg@gnat.com>
2574 * snames.adb: Update copyright notice.
2575 Add info on slice assignment for controlled arrays.
2577 2004-01-23 Robert Dewar <dewar@gnat.com>
2579 * exp_aggr.adb: Minor reformatting
2581 * exp_ch9.adb: Minor code clean up
2583 Fix bad character in comment
2586 * targparm.adb (Get_Target_Parameters): Give clean abort error on
2587 unexpected end of file, along with more detailed message.
2589 2004-01-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2591 * exp_pakd.adb (Install_PAT): Clear Freeze_Node for PAT and Etype of
2594 * decl.c (copy_alias_set): New function.
2595 (gnat_to_gnu_entity, make_aligning_type, make_packable_type): Use it.
2597 2004-01-23 Doug Rupp <rupp@gnat.com>
2599 * Makefile.in (install-gnatlib): Change occurrences of lib$$file to
2600 lib$${file} in case subsequent character is not a separator.
2602 2004-01-23 Vincent Celier <celier@gnat.com>
2604 * 5vml-tgt.adb (Build_Dynamic_Library): Invoke gcc with -shared-libgcc
2605 when the GCC version is at least 3.
2607 * make.adb: (Scan_Make_Arg): Pass -B to Scan_Make_Switches
2608 Remove all "Opt.", to prepare for opt split
2610 * prj-part.adb (Parse_Single_Project): New Boolean out parameter
2611 Extends_All. Set to True when the project parsed is an extending all
2612 project. Fails for importing an extending all project only when the
2613 imported project is an extending all project.
2614 (Post_Parse_Context_Clause): Set Is_Extending_All to the with clause,
2615 depending on the value of Extends_All returned.
2617 * prj-proc.adb (Process): Check that no project shares its object
2618 directory with a project that extends it, directly or indirectly,
2619 including a virtual project.
2620 Check that no project extended by another project shares its object
2621 directory with another also extended project.
2623 * prj-tree.adb (Is_Extending_All, Set_Is_Extending_All): Allow for
2624 Kind = N_With_Clause
2626 * prj-tree.ads: Minor reformatting
2627 Indicate that Flag2 also applies to N_With_Clause (Is_Extending_All).
2629 2004-01-23 Ed Schonberg <schonberg@gnat.com>
2631 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If the attribute
2632 applies to a type with an incomplete view, use full view in Name of
2633 clause, for consistency with uses of Get_Attribute_Definition_Clause.
2635 2004-01-23 Arnaud Charlet <charlet@act-europe.fr>
2637 * 5itaprop.adb (Set_Priority): Reset the priority to 0 when using
2638 SCHED_RR, since other values are not supported by this policy.
2639 (Initialize): Move initialization of mutex attribute to package
2640 elaboration, to prevent early access to this variable.
2642 * Makefile.in: Remove mention of Makefile.adalib, unused.
2644 * Makefile.adalib, 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
2645 1ssecsta.ads: Removed, unused.
2647 2004-01-21 Javier Miranda <miranda@gnat.com>
2649 * exp_aggr.adb (Build_Record_Aggr_Code): Do not build the master
2650 entity if already built in the current scope.
2652 * exp_ch9.adb (Build_Master_Entity): Do not set the has_master_entity
2653 reminder in internal scopes. Required for nested limited aggregates.
2655 2004-01-21 Doug Rupp <rupp@gnat.com>
2657 * Makefile.in (hyphen): New variable, default value '-'. Set to '_' on
2658 VMS. Replace all occurences of libgnat- and libgnarl- with
2659 libgnat$(hyphen) and libgnarl$(hyphen).
2660 Fixed shared library build problem on VMS.
2662 2004-01-21 Robert Dewar <dewar@gnat.com>
2664 * mlib-prj.adb: Minor reformatting
2666 2004-01-21 Thomas Quinot <quinot@act-europe.fr>
2668 * prj-tree.adb, 7staprop.adb, vms_conv.adb, xr_tabls.adb: Add missing
2669 'constant' keywords for declaration of pointers that are not modified.
2671 * exp_pakd.adb: Fix English in comment.
2673 2004-01-21 Ed Schonberg <schonberg@gnat.com>
2676 * sem_ch3.adb (Analyze_Subtype_Declaration): For an array subtype,
2677 copy all attributes of the parent, including the foreign language
2680 2004-01-21 Sergey Rybin <rybin@act-europe.fr>
2683 * sem_ch9.adb (Analyze_Delay_Alternative): Add expression type check
2684 for 'delay until' statement.
2686 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
2688 * Make-lang.in: Replace $(docdir) with doc.
2689 (doc/gnat_ug_unx.info, doc/gnat_ug_vwx.info, doc/gnat_ug_vms.info
2690 doc/gnat_ug_wnt.info, doc/gnat_rm.info, doc/gnat-style.info): Update
2691 to use consistent MAKEINFO rule.
2692 (ada.man, ada.srcman): Dummy entry.
2693 (ADA_INFOFILES): Define.
2694 (ada.info, ada.srcinfo): New rules.
2696 2004-01-19 Arnaud Charlet <charlet@act-europe.fr>
2698 * utils.c: Update copyright notice, missed in previous change.
2700 2004-01-19 Vincent Celier <celier@gnat.com>
2702 * mlib-prj.adb (Build_Library.Add_ALI_For): Only add the ALI to the
2703 args if Bind is True. Set First_ALI, if not already done.
2704 (Build_Library): For Stand Alone Libraries, extract from one ALI file
2705 an eventual --RTS switch, for gnatbind, and all backend switches +
2708 2004-01-19 Robert Dewar <dewar@gnat.com>
2710 * sem_attr.adb, memtrack.adb: Minor reformatting
2712 2004-01-19 Ed Schonberg <schonberg@gnat.com>
2714 * exp_ch6.adb (Expand_Call): Remove code to fold calls to functions
2715 that rename enumeration literals. This is properly done in sem_eval.
2717 * sem_eval.ads, sem_eval.adb (Eval_Call): New procedure to fold calls
2718 to functions that rename enumeration literals.
2720 * sem_res.adb (Resolve_Call): Use Eval_Call to fold static calls to
2721 functions that rename enumeration literals.
2723 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2725 * Make-lang.in (utils.o): Depend on target.h.
2726 * utils.c: Include target.h.
2727 (process_attributes): Use targetm.have_named_sections instead
2728 of ASM_OUTPUT_SECTION_NAME.
2730 2004-01-16 Andreas Jaeger <aj@suse.de>
2732 * Makefile.in: Add $(DESTDIR).
2734 2004-01-15 Olivier Hainque <hainque@act-europe.fr>
2736 * decl.c (gnat_to_gnu_entity, E_Variable): Retrieve the object size
2737 also when not defining if a Size clause applies. That information is
2740 2004-01-15 Arnaud Charlet <charlet@act-europe.fr>
2742 * Makefile.in (install-gnatlib, gnatlib-shared-default): Set up
2743 symbolic links for the shared gnat run time when needed.
2745 2004-01-15 Vasiliy Fofanov <fofanov@act-europe.fr>
2747 * memtrack.adb (Gmem_Initialize): check that gmem.out could be opened
2748 for writing, and terminate with an error message if not.
2750 2004-01-15 Ed Schonberg <schonberg@gnat.com>
2752 * sem_attr.adb (Resolve_Attribute, case 'Access): Remove spurious
2753 warning on an access to subprogram in an instance, when the target
2754 type is declared in the same generic unit.
2755 (Eval_Attribute): If 'access is known to fail accessibility check,
2756 rewrite as a raise statement.
2758 2004-01-15 GNAT Script <nobody@gnat.com>
2760 * Make-lang.in: Makefile automatically updated
2762 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
2764 * Make-lang.in (ada.srcextra): Dummy entry.
2766 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
2768 * Make-lang.in: Only regenerate texi files if --enable-maintainer-mode.
2770 2004-01-13 Ed Schonberg <schonberg@gnat.com>
2772 * exp_ch3.adb (Build_Assignment): Fix bug in handling of controlled
2773 components that are initialized with aggregates.
2775 2004-01-13 Vincent Celier <celier@gnat.com>
2777 * gnatlink.adb (Process_Binder_File): To find directory of shared
2778 libgcc, if "gcc-lib" is not a subdirectory, look for the last
2779 subdirectory "lib" in the path of the shared libgnat or libgnarl.
2781 * make.adb (Gnatmake): If GCC version is at least 3, link with
2782 -shared-libgcc, when there is at least one shared library project.
2784 * opt.ads (GCC_Version): New integer constant.
2786 * adaint.c (get_gcc_version): New function.
2788 2004-01-13 Robert Dewar <dewar@gnat.com>
2790 * sem_dist.adb, sem_res.adb, sem_util.adb,
2791 sprint.adb, 3zsocthi.adb, einfo.adb, cstand.adb,
2792 exp_ch4.adb, exp_ch9.adb, exp_dist.adb: Minor reformatting
2794 2004-01-13 Thomas Quinot <quinot@act-europe.fr>
2796 * s-interr.adb, s-stache.adb, s-taenca.adb, g-regpat.adb,
2797 g-spitbo.adb, 5itaprop.adb: Add missing 'constant' keywords in object
2800 2004-01-12 Arnaud Charlet <charlet@act-europe.fr>
2802 * misc.c: Remove trailing spaces.
2803 Update copyright notice missed in previous change.
2806 * bld.adb (Recursive_Process): Reference prefix/share/gnat instead of
2809 * Makefile.generic: Update copyright.
2812 * Makefile.in (ADA_SHARE_MAKE_DIR): Set to prefix/share/gnat instead
2813 of prefix/share/make.
2815 * Makefile.prolog: Update copyright.
2818 2004-01-12 Laurent Pautet <pautet@act-europe.fr>
2820 * 3vsocthi.adb, 3vsocthi.ads, 3wsocthi.adb,
2821 3wsocthi.ads, 3zsocthi.adb, 3zsocthi.ads, g-socthi.adb,
2822 g-socthi.ads (Socket_Error_Message): Return C.Strings.chars_ptr
2825 * g-socket.adb (Raise_Socket_Error): Use new Socket_Error_Message
2828 2004-01-12 Javier Miranda <miranda@gnat.com>
2830 * cstand.adb, exp_aggr.adb, exp_ch3.adb, exp_ch9.adb, exp_dist.adb,
2831 exp_imgv.adb, exp_pakd.adb, exp_util.adb, par-ch3.adb, sem.adb,
2832 sem_ch12.adb, sem_ch3.adb, sem_dist.adb, sem_prag.adb, sem_res.adb,
2833 sem_util.adb, sinfo.adb, sinfo.ads, sprint.adb: Addition of
2834 Component_Definition node.
2836 2004-01-12 Ed Falis <falis@gnat.com>
2838 * impunit.adb: Add GNAT.Secondary_Stack_Info as user-visible unit
2840 2004-01-12 Thomas Quinot <quinot@act-europe.fr>
2842 * link.c: Change default libgnat kind to STATIC for FreeBSD.
2844 2004-01-12 Bernard Banner <banner@gnat.com>
2846 * Makefile.in: map 86numaux to a-numaux for x86_64
2848 2004-01-12 Ed Schonberg <schonberg@gnat.com>
2850 * lib-xref.adb (Get_Type_Reference): If the type is the subtype entity
2851 generated to rename a generic actual, go to the actual itself, the
2852 subtype is not a user-visible entity.
2854 * sem_ch7.adb (Uninstall_Declarations): If an entity in the visible
2855 part is a private subtype, reset the visibility of its full view, if
2856 any, to be consistent.
2859 * sem_ch12.adb (Analyze_Formal_Package): Diagnose properly an attempt
2860 to use a generic package G as a formal package for another generic
2863 2004-01-12 Robert Dewar <dewar@gnat.com>
2865 * trans.c (Eliminate_Error_Msg): New procedure called to generate msg
2867 * usage.adb: Remove mention of obsolete -gnatwb switch
2868 Noticed during code reading
2870 2004-01-12 Jerome Guitton <guitton@act-europe.fr>
2872 * 1ssecsta.adb: Minor changes for -gnatwa warnings
2874 2004-01-12 GNAT Script <nobody@gnat.com>
2876 * Make-lang.in: Makefile automatically updated
2878 2004-01-09 Mark Mitchell <mark@codesourcery.com>
2880 * misc.c (gnat_expand_expr): Add alt_rtl parameter.
2882 2004-01-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2884 * link.c [sgi] (shared_libgnat_default): Change to STATIC.
2886 2004-01-05 Kelley Cook <kcook@gcc.gnu.org>
2888 * Make-lang.in: Revert stamp-xgnatug change from 2003-12-18.
2889 Update comment and copyright date.
2890 * stamp-xgnatug: Delete.
2892 2004-01-05 Robert Dewar <dewar@gnat.com>
2894 * 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may
2895 be modified by the binder generated main program if the -D switch is
2898 * 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all
2899 imported functions (since now we expect this to be done for imported
2902 * 5vtaprop.adb: Add several ??? for sections requiring more comments
2903 Minor reformatting throughout
2905 * 5zinit.adb: Minor reformatting
2906 Add 2004 to copyright date
2907 Minor changes to avoid -gnatwa warnings
2908 Correct some instances of using OR instead of OR ELSE (noted while
2911 * sprint.adb: Minor updates to avoid -gnatwa warnings
2913 * s-secsta.ads, s-secsta.adb:
2914 (SS_Get_Max): New function to obtain high water mark for ss stack
2915 Default_Secondary_Stack is not a constant since it may be modified by
2916 the binder generated main program if the -D switch is used.
2918 * switch-b.adb: New -Dnnn switch for binder
2921 Make -gnatg imply all warnings currently in -gnatwa
2923 * vms_conv.adb: Minor reformatting
2924 Add 2004 to copyright notice
2925 Add 2004 to printed copyright notice
2927 * 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb,
2928 3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb,
2929 5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb,
2930 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb,
2931 5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb,
2932 5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb,
2933 5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb,
2934 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb,
2935 5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb,
2936 5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb,
2937 6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb,
2938 vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb,
2939 xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads,
2940 sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb,
2941 checks.adb, clean.adb, cstand.adb, einfo.ads,
2942 einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb,
2943 exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb,
2944 prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb,
2945 sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb,
2946 g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb,
2947 lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb:
2948 Minor reformatting and code clean ups.
2949 Minor changes to prevent -gnatwa warnings
2951 * ali.adb: Minor reformatting and cleanup of code
2952 Acquire new SS indication of secondary stack use from ali files
2954 * a-numaux.ads: Add Pure_Function pragmas for all imported functions
2955 (since now we expect this to be done for imported functions)
2957 * bindgen.adb: Generate call to modify default secondary stack size if
2960 * bindusg.adb: Add line for new -D switch
2962 * exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate
2963 replacement name for Type_May_Have_Non_Bit_Aligned_Components!
2964 Add circuitry for both records and arrays to avoid gigi
2965 processing if the type involved has non-bit-aligned components
2967 * exp_ch5.adb (Expand_Assign_Array): Avoid assumption that
2968 N_String_Literal node always references an E_String_Literal_Subtype
2969 entity. This may not be true in the future.
2970 (Possible_Bit_Aligned_Component): Move processing of
2971 Component_May_Be_Bit_Aligned from exp_ch5 to exp_util
2973 * exp_ch6.adb (Expand_Thread_Body): Pick up
2974 Default_Secondary_Stack_Size as variable so that we get value modified
2975 by possible -Dnnn binder parameter.
2977 * exp_util.adb (Component_May_Be_Bit_Aligned): New function.
2978 (Type_May_Have_Bit_Aligned_Components): New function.
2980 * exp_util.ads (Component_May_Be_Bit_Aligned): New function.
2981 (Type_May_Have_Bit_Aligned_Components): New function.
2983 * fe.h: (Set_Identifier_Casing): Fix prototype.
2984 Add declaration for Sem_Elim.Eliminate_Error_Msg.
2987 * freeze.adb (Freeze_Entity): Add RM reference to error message about
2988 importing constant atomic/volatile objects.
2989 (Freeze_Subprogram): Reset Is_Pure indication for imported subprogram
2990 unless explicit Pure_Function pragma given, to avoid insidious bug of
2991 call to non-pure imported function getting eliminated.
2993 * gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb,
2994 gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb,
2995 gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting
2996 Add 2004 to printed copyright notice
2998 * lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary
3001 * Makefile.rtl: Add entry for g-sestin.o
3002 g-sestin.ads: New file.
3004 * mdll.adb: Minor changes to avoid -gnatwa warnings
3006 * mlib-tgt.adb: Minor reformatting
3008 * opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND)
3009 New switch Sec_Stack_Used (GNAT, GNATBIND)
3010 Make Default_Secondary_Stack_Size a variable instead of a constant,
3011 so that it can be modified by the new -Dnnn bind switch.
3013 * rtsfind.adb (Load_Fail): Give full error message in configurable
3014 run-time mode if all_errors mode is set. This was not done in the case
3015 of a file not found, which was an oversight.
3016 Note if secondary stack unit is used by compiler.
3018 * sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put
3019 ineffective elaborate all pragmas on non-visible packages (this
3020 happened when a renamed subprogram was called). Now the elaborate all
3021 always goes on the package containing the renaming rather than the one
3022 containing the renamed subprogram.
3024 * sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure
3025 (Process_Eliminate_Pragma): Add parameter to capture pragma location.
3027 * sem_eval.adb (Eval_String_Literal): Do not assume that string literal
3028 has an Etype that references an E_String_Literal.
3029 (Eval_String_Literal): Avoid assumption that N_String_Literal node
3030 always references an E_String_Literal_Subtype entity. This may not
3031 be true in the future.
3033 * sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture
3036 * sem_res.adb (Resolve): Specialize msg for function name used in proc
3039 2004-01-05 Ed Falis <falis@gnat.com>
3041 * g-debuti.adb: Replaced direct boolean operator with short-circuit
3044 2004-01-05 Vincent Celier <celier@gnat.com>
3046 * bld.adb: Minor comment updates
3047 (Process_Declarative_Items): Correct incorrect name (Index_Name instead
3050 * make.adb (Gnatmake): Special process for files to compile/check when
3051 -B is specified. Fail when there are only foreign mains in attribute
3052 Main of the project file and -B is not specified. Do not skip bind/link
3053 steps when -B is specified.
3055 * makeusg.adb: Document new switch -B
3057 * opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag
3059 * switch-m.adb: (Scan_Make_Switches): Process -B switch
3061 * vms_data.ads: Add new GNAT PRETTY qualifier
3062 /FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff
3064 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3066 * trans.c (tree_transform, case N_Free_Statement): Handle thin pointer
3069 * misc.c (gnat_printable_name): If VERBOSITY is 2, call
3070 Set_Identifier_Casing.
3072 * decl.c (gnat_to_gnu_entity, E_Function): Give error if return type
3073 has size that overflows.
3075 2004-01-05 Gary Dismukes <dismukes@gnat.com>
3077 * exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid
3078 -gnatwa warning on static condition.
3080 2004-01-05 Doug Rupp <rupp@gnat.com>
3082 * link.c: (shared_libgnat_default) [VMS]: Change to STATIC.
3084 2004-01-05 Arnaud Charlet <charlet@act-europe.fr>
3086 * Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve
3087 all attributes, including read-only attribute.
3089 2004-01-05 Pascal Obry <obry@gnat.com>
3091 * bindgen.adb (Gen_Object_Files_Options): Generate the new shared
3092 library naming scheme.
3094 * mlib-prj.adb (Build_Library): Generate different names for the static
3095 or dynamic version of the GNAT runtime. This is needed to support the
3096 new shared library naming scheme.
3097 (Process_Binder_File): Add detection of shared library in binder file
3098 based on the new naming scheme.
3100 * gnatlink.adb (Process_Binder_File): Properly detect the new naming
3101 scheme for the shared runtime libraries.
3104 (LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming
3106 (install-gnatlib): Do not create symlinks for shared libraries.
3107 (gnatlib-shared-default): Idem.
3108 (gnatlib-shared-dual-win32): New target. Not used for now as the
3109 auto-import feature does not support arrays/records.
3110 (gnatlib-shared-win32): Do not create copy for the shared libraries.
3111 (gnatlib-shared-vms): Fix shared runtime libraries names.
3113 * osint.ads, osint.adb (Shared_Lib): New routine, returns the target
3114 dependent runtime shared library name.
3116 2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr>
3118 * osint.adb (Read_Library_Info): Remove bogus check if ALI is older
3121 2004-01-05 Ed Schonberg <schonberg@gnat.com>
3123 * sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic
3124 protected objects when allocator has a subtype indication, not a
3125 qualified expression. Note that qualified expressions may have to be
3126 checked when limited aggregates are implemented.
3128 * sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is
3130 (Analyze_Pragma, case Pure_Function): If enclosing package is pure and
3131 subprogram is imported, remove warning.
3133 2004-01-05 Geert Bosch <bosch@gnat.com>
3135 * s-poosiz.adb: Update copyright notice.
3136 (Allocate): Use Task_Lock to protect against concurrent access.
3137 (Deallocate): Likewise.
3139 2004-01-05 Joel Brobecker <brobecker@gnat.com>
3141 * s-stalib.adb (Elab_Final_Code): Add missing year in date inside ???
3144 2003-12-23 Kelley Cook <kcook@gcc.gnu.org>
3146 * gnat_ug.texi: Force a CVS commit by updating copyright.
3147 * gnat_ug_vxw.texi: Regenerate.
3148 * gnat_ug_wnt.texi: Regenerate.
3149 * gnat_ug_vms.texi: Regenerate.
3150 * gnat_ug_unx.texi: Regenerate.
3152 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
3154 * trans.c: Remove uses of "register" specifier in
3155 declarations of local variables.
3157 2003-12-18 Kelley Cook <kcook@gcc.gnu.org>
3159 * stamp-xgnatug: New stamp file.
3160 * Make-lang.in (stamp-xgnatug): New stamp file and comment.
3161 (ada/doctools/xgnatug): Add $(build_exeext).
3162 (ada/gnat_ug_unx.texi, ada/gnat_ug_vwx.texi, ada/gnat_ug_vms.texi
3163 ada/gnat_ug_wnt.texi): Update to depend on stamp-xgnatug.
3165 2003-12-17 Ed Falis <falis@gnat.com>
3167 * a-elchha.adb (Tailored_Exception_Information): made Info constant to
3170 * a-exextr.adb: Add context clause for
3171 Ada.Exceptions.Last_Chance_Handler.
3173 2003-12-17 Sergey Rybin <rybin@act-europe.fr>
3175 * cstand.adb (Create_Standard): Change the way how the declaration of
3176 the Duration type is created (making it the same way as it is for all
3177 the other standard types).
3179 2003-12-17 Robert Dewar <dewar@gnat.com>
3181 * s-crtl.ads: Fix header format
3182 Change Pure to Preelaborate
3184 2003-12-17 Ed Schonberg <schonberg@gnat.com>
3186 * checks.adb (Selected_Length_Checks): Generate an Itype reference for
3187 the expression type only if it is declared in the current unit.
3189 * sem_ch3.adb (Constrain_Index): Handle properly a range whose bounds
3190 are universal and already analyzed, as can occur in constrained
3191 subcomponents that depend on discriminants, when one constraint is a
3194 * sem_res.adb (Resolve_Type_Conversion): Any arithmetic expression of
3195 type Any_Fixed is legal as the argument of a conversion, if only one
3196 fixed-point type is in context.
3198 2003-12-17 GNAT Script <nobody@gnat.com>
3200 * Make-lang.in: Makefile automatically updated
3202 2003-12-15 Robert Dewar <dewar@gnat.com>
3204 * exp_ch6.adb (Expand_Thread_Body): Fix error in picking up default
3207 2003-12-15 Vincent Celier <celier@gnat.com>
3209 * gnatchop.adb: (Error_Msg): Do not exit on error for a warning
3210 (Gnatchop): Do not set failure status when reporting the number of
3213 2003-12-15 Doug Rupp <rupp@gnat.com>
3215 * s-ctrl.ads: New file.
3217 * Makefile.rtl (GNAT_RTL_NONTASKING_OBJS): Add s-crtl$(objext).
3219 * Make-lang.in: (GNAT_ADA_OBJS): Add ada/s-crtl.o.
3220 (GNATBIND_OBJS): Add ada/s-crtl.o.
3222 * Makefile.in [VMS]: Clean up ifeq rules.
3224 * gnatlink.adb, 6vcstrea.adb, a-direio.adb, a-sequio.adb,
3225 a-ststio.adb, a-textio.adb, g-os_lib.adb, a-witeio.adb,
3226 g-os_lib.ads, i-cstrea.adb, i-cstrea.ads, s-direio.adb,
3227 s-fileio.adb, s-memcop.ads, s-memory.adb, s-stache.adb,
3228 s-tasdeb.adb: Update copyright.
3230 Make minor modifications to use System.CRTL declared functions instead
3231 of importing locally.
3233 2003-12-15 GNAT Script <nobody@gnat.com>
3235 * Make-lang.in: Makefile automatically updated
3237 2003-12-11 Ed Falis <falis@gnat.com>
3239 * 5zinit.adb: Clean up.
3241 * 5zintman.adb (Notify_Exception): replaced case statement with a call
3242 to __gnat_map_signal, imported from init.c to support
3243 signal -> exception mappings that depend on the vxWorks version.
3246 Created and exported __gnat_map_signal to support signal -> exception
3247 mapping that is dependent on the VxWorks version.
3248 Change mapping of SIGBUS from Program_Error to Storage_Error on VxWorks
3250 2003-12-11 Vasiliy Fofanv <fofanov@act-europe.fr>
3252 * 5wosinte.ads: Link with -mthreads switch.
3254 2003-12-11 Arnaud Charlet <charlet@act-europe.fr>
3256 * init.c (__gnat_install_handler [NetBSD]): Set
3257 __gnat_handler_installed, as done on all other platforms.
3258 Remove duplicated code.
3260 2003-12-11 Jerome Guitton <guitton@act-europe.fr>
3262 * Makefile.in (rts-zfp, rts-ravenscar): Create libgnat.a.
3264 2003-12-11 Thomas Quinot <quinot@act-europe.fr>
3266 * sinfo.ads: Fix inconsistent example code in comment.
3268 2003-12-11 Robert Dewar <dewar@gnat.com>
3270 * a-tiinau.adb: Add a couple of comments
3272 * sem_ch3.adb: Minor reformatting
3275 Fix bad prototype of Same_Base_Type in body (code reading cleanup)
3276 Minor reformatting throughout
3278 2003-12-11 Ed Schonberg <schonberg@gnat.com>
3280 * exp_ch7.adb (Establish_Transient_Scope): If the call is within the
3281 bounds of a loop, create a separate block in order to generate proper
3282 cleanup actions to prevent memory leaks.
3284 * sem_res.adb (Resolve_Call): After a call to
3285 Establish_Transient_Scope, the call may be rewritten and relocated, in
3286 which case no further processing is needed.
3288 * sem_util.adb: (Wrong_Type): Refine previous fix.
3289 Fixes ACATS regressions.
3293 * sem_prag.adb (Back_End_Cannot_Inline): A renaming_as_body can always
3296 2003-12-08 Jerome Guitton <guitton@act-europe.fr>
3298 * 5ytiitho.adb, 5zthrini.adb, 5ztiitho.adb, i-vthrea.adb,
3299 i-vthrea.ads, s-tpae65.adb, s-tpae65.ads: Cleanup: Remove a bunch of
3302 * Makefile.in: (rts-ravenscar): Generate an empty libgnat.a.
3305 2003-12-08 Robert Dewar <dewar@gnat.com>
3307 * 7sintman.adb: Minor reformatting
3309 * bindgen.adb: Configurable_Run_Time mode no longer suppresses the
3310 standard linker options to get standard libraries linked. We now plan
3311 to provide dummy versions of these libraries to match the appropriate
3312 configurable run-time (e.g. if a library is not needed at all, provide
3313 a dummy empty library).
3315 * targparm.ads: Configurable_Run_Time mode no longer affects linker
3316 options (-L parameters and standard libraries). What we plan to do is
3317 to provide dummy libraries where the libraries are not required.
3319 * gnatbind.adb: Minor comment improvement
3321 2003-12-08 Javier Miranda <miranda@gnat.com>
3323 * exp_aggr.adb (Build_Record_Aggr_Code): Do not remove the expanded
3324 aggregate in the parent. Otherwise constants with limited aggregates
3325 are not supported. Add new formal to pass the component type (Ctype).
3326 It is required to call the corresponding IP subprogram in case of
3327 default initialized components.
3328 (Gen_Assign): In case of default-initialized component, generate a
3329 call to the IP subprogram associated with the component.
3330 (Build_Record_Aggr_Code): Remove the aggregate from the parent in case
3331 of aggregate with default initialized components.
3332 (Has_Default_Init_Comps): Improve implementation to recursively check
3333 all the present expressions.
3335 * exp_ch3.ads, exp_ch3.adb (Build_Initialization_Call): Add new formal
3336 to indicate that the initialization call corresponds to a
3337 default-initialized component of an aggregate.
3338 In case of default initialized aggregate with tasks this parameter is
3339 used to generate a null string (this is just a workaround that must be
3340 improved later). In case of discriminants, this parameter is used to
3341 generate a selected component node that gives access to the discriminant
3344 * exp_ch9.ads, exp_ch9.adb (Build_Task_Allocate_Block_With_Stmts): New
3345 subprogram, based on Build_Task_Allocate_Block, but adapted to expand
3346 allocated aggregates with default-initialized components.
3348 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Improve error message if
3349 the box notation is used in positional aggregates.
3351 2003-12-08 Samuel Tardieu <tardieu@act-europe.fr>
3353 * lib.ads: Fix typo in comment
3355 2003-12-08 Vincent Celier <celier@gnat.com>
3357 * prj.adb (Project_Empty): New component Unkept_Comments
3358 (Scan): Remove procedure; moved to Prj.Err.
3360 * prj.ads (Project_Data): New Boolean component Unkept_Comments
3361 (Scan): Remove procedure; moved to Prj.Err.
3363 * prj-dect.adb: Manage comments for the different declarations.
3365 * prj-part.adb (With_Record): New component Node
3366 (Parse): New Boolean parameter Store_Comments, defaulted to False.
3367 Set the scanner to return ends of line and comments as tokens, if
3368 Store_Comments is True.
3369 (Pre_Parse_Context_Clause): Create the N_With_Clause nodes so that
3370 comments are associated with these nodes. Store the node IDs in the
3372 (Post_Parse_Context_Clause): Use the N_With_Clause nodes stored in the
3374 (Parse_Single_Project): Call Pre_Parse_Context_Clause before creating
3375 the N_Project node. Call Tree.Save and Tree.Reset before scanning the
3376 current project. Call Tree.Restore afterwards. Set the various nodes
3377 for comment storage (Next_End, End_Of_Line, Previous_Line,
3380 * prj-part.ads (Parse): New Boolean parameter Store_Comments,
3383 * prj-pp.adb (Write_String): New Boolean parameter Truncated, defaulted
3384 to False. When Truncated is True, truncate the string, never go to the
3386 (Write_End_Of_Line_Comment): New procedure
3387 (Print): Process comments for nodes N_With_Clause,
3388 N_Package_Declaration, N_String_Type_Declaration,
3389 N_Attribute_Declaration, N_Typed_Variable_Declaration,
3390 N_Variable_Declaration, N_Case_Construction, N_Case_Item.
3391 Process nodes N_Comment.
3393 * prj-tree.ads, prj-tree.adb (Default_Project_Node): If it is a node
3394 without comments and there are some comments, set the flag
3395 Unkept_Comments to True.
3396 (Scan): If there are comments, set the flag Unkept_Comments to True and
3398 (Project_Node_Kind): Add enum values N_Comment_Zones, N_Comment
3399 (Next_End_Nodes: New table
3400 (Comment_Zones_Of): New function
3401 (Scan): New procedure; moved from Prj. Accumulate comments in the
3402 Comments table and set end of line comments, comments after, after end
3404 (Add_Comments): New procedure
3405 (Save, Restore, Seset_State): New procedures
3406 (There_Are_Unkept_Comments): New function
3407 (Set_Previous_Line_Node, Set_Previous_End_Node): New procedures
3408 (Set_End_Of_Line, Set_Next_End_Node, Remove_Next_End_Node): New
3410 (First_Comment_After, First_Comment_After_End): New functions
3411 (First_Comment_Before, First_Comment_Before_End): New functions
3412 (Next_Comment): New function
3413 (End_Of_Line_Comment, Follows_Empty_Line,
3414 Is_Followed_By_Empty_Line): New functions
3415 (Set_First_Comment_After, Set_First_Comment_After_End): New procedures
3416 (Set_First_Comment_Before, Set_First_Comment_Before_End): New procedures
3417 (Set_Next_Comment): New procedure
3418 (Default_Project_Node): Associate comment before if the node can store
3421 * scans.ads (Token_Type): New enumeration value Tok_Comment
3422 (Comment_Id): New global variable
3424 * scng.ads, scng.adb (Comment_Is_Token): New Boolean global variable,
3426 (Scan): Store position of start of comment. If comments are tokens, set
3427 Comment_Id and set Token to Tok_Comment when scanning a comment.
3428 (Set_Comment_As_Token): New procedure
3430 * sinput-p.adb: Update Copyright notice
3431 (Source_File_Is_Subunit): Call Prj.Err.Scanner.Scan instead of Prj.Scan
3432 that no longer exists.
3434 2003-12-08 Javier Miranda <miranda@gnat.com>
3436 * sem_aggr.adb: Add dependence on Exp_Tss package
3437 Correct typo in comment
3438 (Resolve_Aggregate): In case of array aggregates set the estimated
3439 type of the aggregate before calling resolve. This is needed to know
3440 the name of the corresponding IP in case of limited array aggregates.
3441 (Resolve_Array_Aggregate): Delay the resolution to the expansion phase
3442 in case of default initialized array components.
3444 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Allow limited
3445 types. Required to give support to limited aggregates in generic
3448 2003-12-08 Ed Schonberg <schonberg@gnat.com>
3450 * sem_ch3.adb (Check_Initialization): For legality purposes, an
3451 inlined body functions like an instantiation.
3452 (Decimal_Fixed_Point_Declaration): Do not set kind of first subtype
3453 until bounds are analyzed, to diagnose premature use of type.
3455 * sem_util.adb (Wrong_Type): Improve error message when the type of
3456 the expression is used prematurely.
3458 2003-12-08 GNAT Script <nobody@gnat.com>
3460 * Make-lang.in: Makefile automatically updated
3462 2003-12-08 Arnaud Charlet <charlet@act-europe.fr>
3464 * sinfo.h, einfo.h, nmake.ads, nmake.adb, treeprs.ads: Removed, since
3465 they are automatically generated by Make-lang.in and cause nothing but
3466 maintenance troubles.
3468 2003-12-05 Thomas Quinot <quinot@act-europe.fr>
3470 * 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare,
3471 version of this unit).
3473 2003-12-05 Olivier Hainque <hainque@act-europe.fr>
3475 * 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads,
3476 5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads,
3477 5tosinte.ads: Define the SA_SIGINFO constant, to allow references from
3478 the body of System.Interrupt_Management common to several targets.
3479 Update copyright notice when appropriate.
3481 * 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO
3484 * 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags,
3485 to ensure that the kernel fills in the interrupted context structure
3486 before calling a signal handler, which is necessary to be able to
3487 unwind past it. Update the copyright notice.
3489 2003-12-05 Jerome Guitton <guitton@act-europe.fr>
3491 * a-elchha.ads: New file.
3493 * a-elchha.adb: New default last chance handler. Contents taken from
3494 Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate.
3496 * a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine
3497 is moved to a-elchha.adb to provide a target-independent default last
3500 * Makefile.rtl: Add a-elchha.o
3502 * Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o.
3504 2003-12-05 Ed Schonberg <schonberg@gnat.com>
3506 * exp_ch6.adb (Expand_Call): If the subprogram is inlined and is
3507 declared in an instance, do not inline the call if the instance is not
3508 frozen yet, to prevent order of elaboration problems.
3510 * sem_prag.adb: Add comments for previous fix.
3512 2003-12-05 Samuel Tardieu <tardieu@act-europe.fr>
3514 * g-table.adb: Use the right variable in Set_Item.
3515 Update copyright notice.
3517 2003-12-05 Arnaud Charlet <charlet@act-europe.fr>
3519 * Makefile.in: Remove unused rules.
3521 2003-12-05 Vincent Celier <celier@gnat.com>
3523 * switch-c.adb (Scan_Front_End_Switches): Remove processing of
3524 -nostdlib. Not needed here after all.
3526 2003-12-03 Thomas Quinot <quinot@act-europe.fr>
3530 * adaint.h, adaint.c, g-os_lib.ads:
3531 Do not assume that the offset argument to lseek(2) is a 32 bit integer,
3532 on some platforms (including FreeBSD), it is a 64 bit value.
3533 Introduce a __gnat_lseek wrapper in adaint.c to allow for portability.
3535 2003-12-03 Arnaud Charlet <charlet@act-europe.fr>
3537 * gnatvsn.ads (Library_Version): Now contain only the relevant
3539 (Verbose_Library_Version): New constant.
3541 * g-spipat.adb, g-awk.adb, g-debpoo.adb,
3542 g-memdum.adb, g-thread.adb, s-geveop.adb, s-interr.adb,
3543 s-taskin.adb, s-tassta.adb: Make code compile with -gnatwa.
3545 * gnatlbr.adb: Clean up: replace Library_Version by
3546 Verbose_Library_Version.
3548 * make.adb, lib-writ.adb, exp_attr.adb:
3549 Clean up: replace Library_Version by Verbose_Library_Version.
3551 * 5lintman.adb: Removed.
3554 Update and simplify computation of LIBRARY_VERSION.
3555 Fix computation of GSMATCH_VERSION.
3556 5lintman.adb is no longer used: replaced by 7sintman.adb.
3558 2003-12-03 Robert Dewar <dewar@gnat.com>
3561 (Possible_Bit_Aligned_Component): Maybe_Bit_Aligned_Large_Component new
3562 name. Modified to consider small non-bit-packed arrays as troublesome
3563 and in need of component-by-component assigment expansion.
3565 2003-12-03 Vincent Celier <celier@gnat.com>
3567 * lang-specs.h: Process nostdlib as nostdinc
3569 * back_end.adb: Update Copyright notice
3570 (Scan_Compiler_Arguments): Process -nostdlib directly.
3572 2003-12-03 Jose Ruiz <ruiz@act-europe.fr>
3575 When defining LIBGNAT_TARGET_PAIRS for bare board targets, remove the
3576 redundant inclusion of EXTRA_HIE_NONE_TARGET_PAIRS, which is always
3577 included in HIE_NONE_TARGET_PAIRS.
3579 2003-12-03 Ed Schonberg <schonberg@gnat.com>
3582 (Legal_Formal_Attribute): Attribute is legal in an inlined body, as it
3583 is legal in an instance, because legality is cheched in the template.
3586 (Analyze_Pragma, case Warnings): In an inlined body, the pragma may be
3587 appplied to an unchecked conversion of a formal parameter.
3590 (Output_Unreferenced_Messages): Suppress "not read" warnings on imported
3593 2003-12-03 Olivier Hainque <hainque@act-europe.fr>
3595 * tb-alvms.c (unwind_regular_code, unwind_kernel_handler): New
3596 routines. The second one is new functionality to deal with backtracing
3597 through signal handlers.
3598 (unwind): Split into the two separate subroutines above.
3599 Update the documentation, and deal properly with sizeof (REG) different
3600 from sizeof (void*).
3602 2003-12-01 Nicolas Setton <setton@act-europe.fr>
3604 * a-except.adb (Raise_Current_Excep): Add a pragma Inspection_Point,
3605 so that the debugger can reliably access the value of the parameter,
3606 and therefore is able to display the exception name when an exception
3607 breakpoint is reached.
3609 2003-12-01 Thomas Quinot <quinot@act-europe.fr>
3611 * fmap.adb: Fix typo in warning message.
3613 * g-socket.ads, g-socket.adb: Make Free a visible instance of
3614 Ada.Unchecked_Deallocation (no need to wrap it in a subprogram).
3616 2003-12-01 Vincent Celier <celier@gnat.com>
3618 * mlib-prj.adb (Build_Library.Process): Do not check a withed unit if
3620 (Build_Library): Get the switches only if Default_Switches is declared
3623 2003-12-01 Ed Schonberg <schonberg@gnat.com>
3625 * exp_ch6.adb (Expand_Actuals): When applying validity checks to
3626 actuals that are indexed components, reanalyze actual to ensure that
3627 packed array references are properly expanded.
3629 * sem_ch5.adb (Diagnose_Non_Variable_Lhs): Add special case for
3630 attempted assignment to a discriminant.
3632 2003-12-01 Robert Dewar <dewar@gnat.com>
3634 * rtsfind.adb, exp_ch4.adb, s-exnint.ads, s-exnint.adb: Minor
3637 * switch-c.adb: Minor reformatting of comments
3639 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
3641 * Makefile.in: Clean ups.
3643 2003-12-01 GNAT Script <nobody@gnat.com>
3645 * Make-lang.in: Makefile automatically updated
3647 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
3649 * 5wsystem.ads: Disable zero cost exception, not ready yet.
3651 2003-11-29 Ulrich Weigand <uweigand@de.ibm.com>
3653 * Make-lang.in (nmake.ads): Add dependency on ada/nmake.adb
3654 to force serialization.
3656 2003-11-26 Thomas Quinot <quinot@act-europe.fr>
3658 * g-socket.ads, g-socket.adb:
3659 Clarify documentation of function Stream. Introduce a Free procedure
3660 to release the returned Stream once it becomes unused.
3662 * 5asystem.ads: For Alpha Tru64, enable ZCX by default.
3664 2003-11-26 Arnaud Charlet <charlet@act-europe.fr>
3666 (Cond_Timed_Wait): Introduce new constant Time_Out_Max,
3667 since NT 4 cannot handle timeout values that are too large,
3668 e.g. DWORD'Last - 1.
3670 2003-11-26 Ed Schonberg <schonberg@gnat.com>
3673 (Expand_N_Slice): Recognize all cases of slices that appear as actuals
3674 in procedure calls and whose expansion must be deferred.
3676 * exp_ch6.adb (Add_Call_By_Copy_Node): Remove previous fix. Proper fix
3680 (Build_Derived_Array_Type): Create operator for unconstrained type
3681 if ancestor is unconstrained.
3683 2003-11-26 Vincent Celier <celier@gnat.com>
3685 * make.adb (Project_Object_Directory): New global variable
3686 (Change_To_Object_Directory): New procedure
3687 (Collect_Arguments_And_Compile): Call Change_To_Object_Directory instead
3688 of Change_Dir directly. Do not change working directory to object
3689 directory of main project after each compilation.
3690 (Gnatmake): Use Change_To_Object_Directory instead of Change_Dir
3692 Change to object directory of main project before binding step.
3693 (Initialize): Initialize Project_Object_Directory to No_Project
3696 (Build_Library): Take into account Builder'Default_Switches ("Ada") when
3697 binding a Stand-Alone Library.
3699 * output.adb: Update Copyright notice
3700 (Write_Char): Output buffer when full
3702 2003-11-26 Robert Dewar <dewar@gnat.com>
3704 * sem_ch13.adb: (Check_Size): Reset size if size is too small
3707 (Check_Size): Fix documentation to include bit-packed array case
3709 * sem_res.adb: Implement restriction No_Direct_Boolean_Operators
3711 * s-rident.ads: Put No_Direct_Boolean_Operators in proper order
3713 * s-rident.ads: Add new restriction No_Direct_Boolean_Operators
3715 2003-11-24 Arnaud Charlet <charlet@act-europe.fr>
3718 * utils.c (init_gigi_decls): Change name of built-in setjmp to
3719 __builtin_setjmp, since this is apparently needed by recent
3722 2003-11-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3724 * adadecode.c: Only include ctype.h if not IN_GCC.
3725 (__gnat_decode): Use ISDIGIT from safe-ctype.h.
3727 2003-11-24 Jose Ruiz <ruiz@act-europe.fr>
3730 Use 5zintman.ads for VxWorks targets. This file avoid confusion between
3731 signals and interrupts.
3733 * 5zintman.ads: New File.
3735 * 5zintman.adb: Replace Exception_Interrupts by Exception_Signals, and
3736 add exception signals to the set of unmasked signals.
3739 Use Abort_Task_Signal instead of Abort_Task_Interrupt to avoid confusion
3740 between signals and interrupts.
3741 Add to Unblocked_Signal_Mask the set of signals that are in
3745 Adding a check to see whether the Interrupt_ID we want to unmask is in
3746 the range of Keep_Unmasked (in procedure Interrupt_Self_Process). The
3747 reason is that the index type of the Keep_Unmasked array is not always
3748 Interrupt_ID; it may be a subtype of Interrupt_ID.
3750 2003-11-24 Gary Dismukes <dismukes@gnat.com>
3753 (Remove_Side_Effects): Condition constantness of object created for a
3754 an unchecked type conversion on the constantness of the expression
3755 to ensure the correct value for 'Constrained when passing components
3756 of view-converted class-wide objects.
3758 2003-11-24 Robert Dewar <dewar@gnat.com>
3760 * par-load.adb (Load): Improve handling of misspelled and missing units
3761 Removes several cases of compilation abandoned messages
3763 * lib.adb: (Remove_Unit): New procedure
3765 * lib.ads: (Remove_Unit): New procedure
3767 * lib-load.adb: Minor reformatting
3769 2003-11-24 Vincent Celier <celier@gnat.com>
3772 (Gnatmake, Initialize): Call Usage instead of Makeusg directly
3773 (Marking_Label): Label to mark processed source files. Incremented for
3775 (Gnatmake): Increase Marking_Labet for each executable
3776 (Is_Marked): Compare against marking label
3777 (Mark): Mark with marking label
3779 2003-11-24 Jerome Guitton <guitton@act-europe.fr>
3782 Move the declaration of the TSD for System.Threads to System.Soft_Links.
3785 * Makefile.in: Added target pair for s-thread.adb for cert runtime.
3786 (rts-cert): build a single relocatable object for the run-time lib.
3789 2003-11-24 Vasiliy Fofanov <fofanov@act-europe.fr>
3792 Use gnatls rather than gcc to obtain the location of GNAT RTL for
3795 2003-11-24 Sergey Rybin <rybin@act-europe.fr>
3797 * opt.adb (Tree_Write): Gnat_Version_String is now a function, so we
3798 can not use it as before (that is, as a variable) when dumping it into
3799 the tree file. Add a local variable to store the result of this
3800 function and to be used as the string to be written into the tree.
3802 * scn.adb (Initialize_Scanner): Add comments explaining the recent
3805 * sinput.adb (Source_First, Source_Last): In case of
3806 Internal_Source_File, replace returning attributes of
3807 Internal_Source_Ptr (which is wrong) with returning attributes of
3810 2003-11-24 Ed Schonberg <schonberg@gnat.com>
3813 (New_Concatenation_Op): Proper name for New_Binary_Operator, only
3814 used for implicit concatenation operators.
3818 (Check_Elab_Call): Set No_Elaboration_Check appropriately on calls in
3819 task bodies that are in the scope of a Suppress pragma.
3820 (Check_A Call): Use the flag to prevent spurious elaboration checks.
3822 * sinfo.ads, sinfo.adb:
3823 New flag No_Elaboration_Check on function/procedure calls, to properly
3824 suppress checks on calls in task bodies that are within a local suppress
3828 (Expand_Concatenate_Other): Use the proper integer type for the
3829 expression for the upper bound, to avoid universal_integer computations
3832 2003-11-21 Kelley Cook <kcook@gcc.gnu.org>
3834 * .cvsignore: Delete.
3836 2003-11-21 Andreas Schwab <schwab@suse.de>
3838 * 55system.ads: Set ZCX_By_Default and GCC_ZCX_Support to True.
3840 2003-11-21 Vasiliy Fofanov <fofanov@act-europe.fr>
3842 * 5wsystem.ads: Enable zero cost exception.
3844 2003-11-21 Jerome Guitton <guitton@act-europe.fr>
3846 * 5ztiitho.adb: Remove an unreferenced variable.
3848 2003-11-21 Thomas Quinot <quinot@act-europe.fr>
3850 * adaint.c: For FreeBSD, use mkstemp.
3852 2003-11-21 Arnaud Charlet <charlet@act-europe.fr>
3854 * gnatlbr.adb: Now reference Gnat_Static_Version_String.
3856 2003-11-21 Robert Dewar <dewar@gnat.com>
3858 * bld.adb: Remove useless USE of gnatvsn
3860 * gnatchop.adb: Minor reformatting
3861 Clean up version handling to be more consistent
3863 * gnatxref.adb: Minor reformatting
3865 * gprcmd.adb: Minor reformatting
3866 Fix output of copyright to be more consistent with other tools
3868 2003-11-21 Vincent Celier <celier@gnat.com>
3870 * make.adb (Scan_Make_Args): Do not transmit --RTS= to gnatlink
3872 2003-11-21 Sergey Rybin <rybin@act-europe.fr>
3874 * atree.adb (Initialize): Add initializations for global variables
3875 used in New_Copy_Tree.
3877 * cstand.adb (Create_Standard): Add call to Initialize_Scanner (with
3878 Internal_Source_File as the actual).
3879 Put the set of statements creating Any_Character before the set of
3880 statements creating Any_Array to have Any_Character fully initialized
3881 when it is used in creating Any_Array.
3883 * scn.adb (Initialize_Scanner): Do not set Comes_From_Source ON and do
3884 not call Scan in case if the actual is Internal_Source_File
3885 Add 2003 to copyright note.
3887 * sinput.adb (Source_First, Source_Last, Source_Text): Add code for
3888 processing Internal_Source_File.
3890 * types.ads: Add the constant Internal_Source_File representing the
3891 source buffer for artificial source-code-like strings created within
3892 the compiler (the definition of Source_File_Index is changed).
3894 2003-11-20 Arnaud Charlet <charlet@act-europe.fr>
3896 * 35soccon.ads, 45intnam.ads, 55osinte.adb, 55osinte.ads,
3897 56system.ads: New file, FreeBSD version.
3899 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
3901 * Make-lang.in (ada.extraclean): Delete.
3903 2003-11-19 Arnaud Charlet <charlet@act-europe.fr>
3905 * gnatmem.adb: Clean up verbose output.
3907 * gprcmd.adb: Change copyright to FSF.
3909 2003-11-19 Vincent Celier <celier@gnat.com>
3911 * symbols.adb: (Initialize): New parameters Reference, Symbol_Policy
3912 and Version (ignored).
3914 * symbols.ads: (Policy): New type
3915 (Initialize): New parameter Reference, Symbol_Policy and
3917 Remove parameter Force.
3920 * snames.ads, snames.adbadb: New standard names
3921 Library_Reference_Symbol_File and Library_Symbol_Policy
3924 (Build_Library): Call Build_Dinamic_Library with the Symbol_Data of the
3928 (Build_Dynamic_Library): New parameter Symbol_Data (ignored)
3930 * mlib-tgt.ads: (Build_Dynamic_Library): New parameter Symbol_Data
3932 * prj.adb: (Project_Empty): New component Symbol_Data
3934 * prj.ads: (Policy, Symbol_Record): New types
3935 (Project_Data): New component Symbol_Data
3938 New attributes Library_Symbol_File, Library_Symbol_Policy and
3939 Library_Reference_Symbol_File.
3942 (Ada_Check): When project is a Stand-Alone library project, process
3943 attribute Library_Symbol_File, Library_Symbol_Policy and
3944 Library_Reference_Symbol_File.
3946 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb,
3947 5wml-tgt.adb, 5zml-tgt.adb, 5lml-tgt.adb,
3948 5sml-tgt.adb (Build_Dynamic_Library): New parameter
3949 Symbol_Data (ignored).
3951 * 5vml-tgt.adb (VMS_Options): Remove --for-linker=gsmatch=equal,1,0
3952 (Build_Dynamic_Library): New parameter Symbol_Data. New internal
3953 functions Option_File_Name and Version_String. Set new options of
3954 gnatsym related to symbol file, symbol policy and reference symbol
3958 Extensive modifications to take into account the reference symbol file,
3959 the symbol policy, the library version and to put in the symbol file the
3960 minor and major IDs.
3962 * bld.adb (Process_Declarative_Items): Put second argument of
3963 gprcmd to_absolute between single quotes, to avoid problems with
3966 * bld-io.adb: Update Copyright notice.
3967 (Flush): Remove last character of a line, if it is a back slash, to
3968 avoid make problems.
3971 Implement new scheme with reference symbol file and symbol policy.
3973 * g-os_lib.ads: (Is_Directory): Clarify comment
3975 2003-11-19 Robert Dewar <dewar@gnat.com>
3977 * atree.adb: Move New_Copy_Tree global variables to head of package
3979 * errout.adb: Minor reformatting
3981 2003-11-19 Javier Miranda <miranda@gnat.com>
3983 * sem_ch4.adb: (Diagnose_Call): Improve error message.
3984 Add reference to Ada0Y (AI-50217)
3986 * sem_ch6.adb, sem_ch8.adb, sem_type.adb,
3987 sem_util.adb: Add reference to AI-50217
3989 * sinfo.ads: (N_With_Clause): Document fields referred to AI-50217
3991 * sprint.adb: Add reference to Ada0Y (AI-50217, AI-287)
3993 * sem_aggr.adb: Complete documentation of AI-287 changes
3995 * par-ch4.adb: Document previous changes.
3997 * lib-load.adb, lib-writ.adb, einfo.ads, par-ch10.adb,
3998 sem_cat.adb, sem_ch3.adb, sem_ch10.adb, sem_ch12.adb: Add references to
4001 * exp_aggr.adb: Add references to AI-287 in previous changes
4003 2003-11-19 Ed Schonberg <schonberg@gnat.com>
4006 (Add_Call_By_Copy_Node): Do not original node of rewritten expression
4007 in the rewriting is the result of an inlined call.
4009 * exp_ch6.adb (Add_Call_By_Copy_Node): If actual for (in-)out
4010 parameter is a type conversion, use original node to construct the
4011 post-call assignment, because expression may have been rewritten, e.g.
4012 if it is a packed array.
4015 (Resolve_Attribute, case 'Constrained): Attribute is legal in an inlined
4016 body, just as it is in an instance.
4017 Categorization routines
4019 * sem_ch12.adb (Analyze_Association, Instantiate_Formal_Subprogram,
4020 Instantiate_Object): Set proper sloc reference for message on missing
4023 2003-11-19 Thomas Quinot <quinot@act-europe.fr>
4025 * Makefile.in: Add FreeBSD libgnat pairs.
4027 * usage.adb: Fix typo in usage message.
4029 2003-11-19 Jerome Guitton <guitton@act-europe.fr>
4031 * Makefile.in: On powerpc-wrs-vxworksae: Add s-thread.ad?,
4032 s-thrini.ad? and s-tiitho.adb to the full runtime, to support the
4034 Remove i-vthrea.ad? and s-tpae65.ad?, not needed anymore.
4036 * s-thread.adb: This file is now a dummy implementation of
4039 2003-11-19 Sergey Rybin <rybin@act-europe.fr>
4041 * rtsfind.adb (Initialize): Add initialization for RTE_Is_Available
4043 2003-11-19 Emmanuel Briot <briot@act-europe.fr>
4045 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
4046 instanciation references in the parent type description.
4048 2003-11-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4050 * ada-tree.def: (ALLOCATE_EXPR): Class is "2", not "s".
4052 * decl.c (gnat_to_gnu_entity, case E_Floating_Point_Subtype): Set
4053 TYPE_PRECISION directly from esize.
4055 2003-11-18 Thomas Quinot <quinot@act-europe.fr>
4058 Use realpath(3) on FreeBSD. Fix typo in comment while we are at it.
4060 * init.c: Initialization routines for FreeBSD
4062 * link.c: Link info for FreeBSD
4064 * sysdep.c: Add the case of FreeBSD
4066 2003-11-17 Jerome Guitton <guitton@act-europe.fr>
4068 * 5zthrini.adb: Remove the call to Init_RTS at elaboration, as it is
4069 already called in System.Threads.
4071 * 5ztiitho.adb (Initialize_Task_Hooks): Remove the registration of the
4072 environment task, as it has been moved to System.Threads.Initialization.
4074 2003-11-17 Arnaud Charlet <charlet@act-europe.fr>
4076 * adaint.c (__gnatlib_install_locks): Only reference
4077 __gnat_install_locks on VMS, since other platforms can avoid using
4078 --enable-threads=gnat
4080 2003-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4082 * ada-tree.h: (TYPE_IS_PACKED_ARRAY_TYPE_P): New macro.
4084 * decl.c (gnat_to_gnu_entity, case E_Array_Subtype): Set
4085 TYPE_PACKED_ARRAY_TYPE_P.
4086 (validate_size): Do not verify size if TYPE_IS_PACKED_ARRAY_TYPE_P.
4088 Part of PR ada/12806
4089 * utils.c (float_type_for_precision): Renamed from float_type_for_size.
4090 Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE.
4092 2003-11-17 Vincent Celier <celier@gnat.com>
4094 * gnatchop.adb (Error_Msg): New Boolean parameter Warning, defaulted
4096 Do not set exit status to Failure when Warning is True.
4097 (Gnatchop): Make errors "no compilation units found" and
4098 "no source files written" warnings only.
4100 * make.adb (Gnatmake): When using a project file, set
4101 Look_In_Primary_Dir to False.
4102 (Configuration_Pragmas_Switch): Check for Global_Configuration_Pragmas
4103 and Local_Configuration_Pragmas in the project where they are declared
4104 not an extending project which might have inherited them.
4106 * osint.adb (Locate_File): If Name is already an absolute path, do not
4107 look for a directory.
4109 * par-ch10.adb (P_Compilation_Unit): If source contains no token, and
4110 -gnats (Check_Syntax) is used, issue only a warning, not an error.
4112 * prj.adb (Register_Default_Naming_Scheme): Add new component Project
4113 in objects of type Variable_Value.
4115 * prj.ads: (Variable_Value): New component Project
4117 * prj-nmsc.adb (Ada_Check.Warn_If_Not_Sources): No warning if source
4118 is in a project extended by Project.
4120 * prj-proc.adb (Add_Attributes): New parameter Project. Set component
4121 Project of Variable_Values to this new parameter value.
4122 (Expression): Set component Project of Variable_Values.
4123 (Process_Declarative_Items): Call Add_Attributes with parameter Project.
4124 Set the component Project in array elements.
4126 2003-11-17 Sergey Rybin <rybin@act-europe.fr>
4128 * errout.adb: (Initialize): Add initialization for error nodes.
4130 * sem_ch12.adb (Initialize): Add missing initializations for
4131 Exchanged_Views and Hidden_Entities.
4133 2003-11-17 Ed Schonberg <schonberg@gnat.com>
4135 * sem_ch12.adb (Copy_Generic_Node): Preserve entity when copying an
4136 already instantiated tree for use in subsequent inlining.
4137 (Analyze_Associations, Instantiate_Formal_Subprogram,
4138 Instantiate_Object): improve error message for mismatch in
4141 * sem_ch6.adb (Build_Body_To_Inline): Major cleanup to handle
4142 instantiations of subprograms declared in instances.
4144 2003-11-17 Javier Miranda <miranda@gnat.com>
4146 * sem_ch4.adb (Analyze_Allocator): Previous modification must be
4147 executed only under the Extensions_Allowed flag.
4149 2003-11-17 Robert Dewar <dewar@gnat.com>
4151 * a-exexda.adb (Address_Image): Fix documentation to indicate leading
4153 (Address_Image): Fix bug of returning 0x instead of 0x0
4154 Minor reformatting (function specs).
4156 * einfo.ads: Minor fix for documentation of Is_Bit_Packed_Array
4157 (missed case of 33-63)
4159 * freeze.adb, sem_ch13.adb: Properly check size of packed bit array
4161 * s-thread.adb: Add comments for pragma Restriction
4163 * exp_aggr.adb, g-debuti.adb, par-ch4.adb, sem_aggr.adb,
4164 sem_ch6.adb, sprint.adb, xref_lib.adb: Minor reformatting
4166 2003-11-17 Ed Falis <falis@gnat.com>
4168 * s-thread.adb: Added No_Tasking restriction for this implementation.
4170 2003-11-17 Emmanuel Briot <briot@act-europe.fr>
4172 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
4173 instanciation references in the parent type description.
4175 2003-11-17 GNAT Script <nobody@gnat.com>
4177 * Make-lang.in: Makefile automatically updated
4179 2003-11-16 Jason Merrill <jason@redhat.com>
4181 * Make-lang.in (ada.tags): Create TAGS.sub files in each directory
4182 and TAGS files that include them for each front end.
4184 2003-11-14 Andreas Jaeger <aj@suse.de>
4186 * lang.opt: Change -Wno-long-long to -Wlong-long since the latter
4187 is the canonical version.
4188 * misc.c (gnat_handle_option): Likewise.
4190 * Makefile.in (LIBGNAT_TARGET_PAIRS): Add rules for x86_64-linux.
4192 * 5nsystem.ads: New file for x86_64-linux-gnu.
4194 2003-11-14 Arnaud Charlet <charlet@act-europe.fr>
4196 * nmake.ads, nmake.adb, sinfo.h, treeprs.ads: Regenerated.
4198 * comperr.adb: Fix logic in previous change.
4200 2003-11-13 Vincent Celier <celier@gnat.com>
4202 * 5bml-tgt.adb (Build_Dynamic_Library): Use
4203 Osint.Include_Dir_Default_Prefix instead of
4204 Sdefault.Include_Dir_Default_Name.
4206 * gnatlbr.adb: Update Copyright notice
4207 (Gnatlbr): : Use Osint.Include_Dir_Default_Prefix instead of
4208 Sdefault.Include_Dir_Default_Name and Osint.Object_Dir_Default_Prefix
4209 instead of Sdefault.Object_Dir_Default_Name
4212 (Process_Binder_File): Never suppress the option following -Xlinker
4215 (Gcc): Use Osint.Object_Dir_Default_Prefix instead of
4216 Sdefault.Object_Dir_Default_Name.
4218 * osint.ads, osint.adb:
4219 (Include_Dir_Default_Prefix, Object_Dir_Default_Prefix): New functions
4222 * vms_conv.ads: Minor reformating
4223 Remove GNAT STANDARD and GNAT PSTA
4226 Allow GNAT MAKE to have several files on the command line.
4227 (Init_Object_Dirs): Use Osint.Object_Dir_Default_Prefix instead of
4228 Sdefault.Object_Dir_Default_Name.
4230 Remove data for GNAT STANDARD
4233 Add new compiler qualifier /PRINT_STANDARD (-gnatS)
4234 Remove data for GNAT STANDARD
4235 Remove options and documentation for -gnatwb/-gnatwB: these warning
4236 options no longer exist.
4238 2003-11-13 Ed Falis <falis@gnat.com>
4240 * 5zthrini.adb: (Init_RTS): Made visible
4243 (Register): Removed unnecessary call to taskVarGet that checked whether
4244 an ATSD was already set as a task var for the argument thread.
4247 Updated comment to reflect that this is a VxWorks version
4248 Added context clause for System.Threads.Initialization
4249 Added call to System.Threads.Initialization.Init_RTS
4251 2003-11-13 Jerome Guitton <guitton@act-europe.fr>
4254 (Init_RTS): New procedure, for the initialization of the run-time lib.
4257 Remove dependancy on System.Init, so that this file can be used in the
4258 AE653 sequential run-time lib.
4260 2003-11-13 Robert Dewar <dewar@gnat.com>
4262 * bindgen.adb: Minor reformatting
4264 2003-11-13 Ed Schonberg <schonberg@gnat.com>
4267 (Apply_Discriminant_Check): Do no apply check if target type is derived
4268 from source type with no applicable constraint.
4271 (Ensure_System_Dependency): Do not apply the style checks that may have
4272 been specified for the main unit.
4275 (Find_Selected_Component): Further improvement in error message, with
4279 (Resolve): Handle properly the case of an illegal overloaded protected
4282 2003-11-13 Javier Miranda <miranda@gnat.com>
4285 (Has_Default_Init_Comps): New function to check the presence of
4286 default initialization in an aggregate.
4287 (Build_Record_Aggr_Code): Recursively expand the ancestor in case of
4288 extension aggregate of a limited record. In addition, a new formal
4289 was added to do not initialize the record controller (if any) during
4290 this recursive expansion of ancestors.
4291 (Init_Controller): Add support for limited record components.
4292 (Expand_Record_Aggregate): In case of default initialized components
4293 convert the aggregate into a set of assignments.
4295 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Update the comment
4296 describing the new syntax.
4297 Nothing else needed to be done because this subprogram delegates part of
4298 its work to P_Precord_Or_Array_Component_Association.
4299 (P_Record_Or_Array_Component_Association): Give support to the new
4300 syntax for default initialization of components.
4303 (Resolve_Aggregate): Relax the strictness of the frontend in case of
4305 (Resolve_Record_Aggregate): Give support to default initialized
4307 (Get_Value): In case of default initialized components, duplicate
4308 the corresponding default expression (from the record type
4309 declaration). In case of default initialization in the *others*
4310 choice, do not check that all components have the same type.
4311 (Resolve_Extension_Aggregate): Give support to limited extension
4315 (Check_Initialization): Relax the strictness of the front-end in case
4316 of aggregate and extension aggregates. This test is now done in
4317 Get_Value in a per-component manner.
4319 * sem_ch4.adb (Analyze_Allocator): Don't post an error if the
4320 expression corresponds to a limited aggregate. This test is now done
4323 * sinfo.ads, sinfo.adb (N_Component_Association): Addition of
4326 * sprint.adb (Sprint_Node_Actual): Modified to print an mbox if
4327 present in an N_Component_Association node
4329 2003-11-13 Thomas Quinot <quinot@act-europe.fr>
4331 * sem_ch9.adb (Analyze_Accept_Statement): A procedure hides a
4332 type-conformant entry only if they are homographs.
4334 2003-11-13 GNAT Script <nobody@gnat.com>
4336 * Make-lang.in: Makefile automatically updated
4338 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4340 * adadecode.c: Use <> form of include for ctype.h.
4341 * sysdep.c [IN_RTS]: Use <> form of include for time.h.
4343 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4345 * 5gsystem.ads (Functions_Return_By_DSP): Set to False.
4346 Works around PR middle-end/6552.
4348 2003-11-10 Ed Falis <falis@gnat.com>
4350 * 5ytiitho.adb: (procStartHookAdd): Definition and call deleted
4352 * 5zinit.adb: (Install_Handler): Moved back to spec
4353 (Install_Signal_Handlers): Deleted
4355 * 5zthrini.adb: Added context clause for System.Storage_Elements
4356 (Register): Only handles creation of taskVar; initialization moved to
4358 (Reset_TSD): Deleted; replaced by Thread_Body_Enter
4359 Added declaration of environment task secondary stack and
4362 * s-thread.adb: Implement bodies for thread body processing
4365 Added comment identifying supported targets for pragma Thread_Body.
4367 2003-11-10 Pascal Obry <obry@gnat.com>
4369 * adaint.c (_gnat_stat) [WIN32]: Check if name is not bigger than
4373 (Open): Properly check for string length before copying into the buffer.
4374 Raises Name_Error if buffer is too small. Note that this was a potential
4377 2003-11-10 Romain Berrendonner <berrendo@act-europe.fr>
4379 * bindgen.adb, comperr.adb: Code clean ups.
4380 * gnatvsn.ads, gnatvsn.adb (Get_Gnat_Version_Type): New function.
4382 2003-11-10 Sergey Rybin <rybin@act-europe.fr>
4384 * gnat1drv.adb: Add call to Sem_Elim.Initialize.
4386 2003-11-10 Vincent Celier <celier@gnat.com>
4389 (Gprcmd): Add new command "prefix" to get the prefix of the GNAT
4392 * make.adb (Scan_Make_Arg): Transmit -nostdlib to the compiler
4394 * prj.adb: (Project_Empty): Add new boolean component Virtual
4396 * prj.ads: (Virtual_Prefix): New constant string
4397 (Project_Data): New boolean component Virtual
4399 * prj-nmsc.adb (Language_Independent_Check): Adjust error message when
4400 a library project is extended by a virtual extending project.
4403 Modifications throughout to implement extending-all project, including:
4404 (Virtual_Hash, Processed_Hash): New hash tables
4405 (Create_Virtual_Extending_Project): New procedure
4406 (Look_For_Virtual_Projects_For): New procedure
4409 (Process): After checking the projects, if main project is an
4410 extending-all project, set the object directory of all virtual extending
4411 project to the object directory of the main project.
4412 Adjust error message when a virtual extending project has the same
4413 object directory as an project being extended.
4414 (Recursive_Process): If name starts with the virtual prefix, set Virtual
4415 to True in the project data.
4418 (Default_Project_Node): Add new boolean component Extending_All
4419 (Is_Extending_All): New function
4420 (Set_Is_Extending_All): New procedure
4422 * prj-tree.ads: (Is_Extending_All): New function
4423 (Set_Is_Extending_All): New procedure
4424 (Project_Node_Record): New boolean component Extending_All
4426 * switch-c.adb: (Scan_Front_End_Switches): Process -nostdlib
4429 Add qualifier /NOSTD_LIBRARIES (-nostdlib) for the compiler
4431 * bld.adb (Recursive_Process): If MAKE_ROOT is not defined, call
4432 "gprcmd prefix" to define it.
4434 2003-11-10 Thomas Quinot <quinot@act-europe.fr>
4436 * einfo.ads: Fix a typo and remove an extraneous word in comments.
4439 (Create_Dummy_Package_Unit): Set the scope of the entity for the
4440 created dummy package to Standard_Standard, not to itself, to
4441 defend other parts of the front-end against encoutering a cycle in
4445 (Analyze_With_Clause): When setting the entities for the successive
4446 N_Expanded_Names that constitute the name of a child unit, do not
4447 attempt to go further than Standard_Standard in the chain of scopes.
4448 This case arises from the placeholder units created by
4449 Create_Dummy_Package_Unit in the case of a with_clause for a
4450 nonexistent child unit.
4452 2003-11-10 Ed Schonberg <schonberg@gnat.com>
4455 (Expand_Thread_Body): Place subprogram on scope stack, so that new
4456 declarations are given the proper scope.
4459 (Check_Expr_Constants): Reject an expression that contains a constant
4460 created during expansion, and that appears after the object to which
4461 the address clause applies.
4463 * sem_ch5.adb (Check_Controlled_Array_Attribute): Subsidiary of
4464 Analyze_Iteration_Scheme, to rewrite a loop parameter specification
4465 that uses 'Range of a function call with controlled components, so
4466 that the function result can be finalized before starting the loop.
4469 (Find_Selected_Component): Improve error message when prefix is
4470 an implicit dereference of an incomplete type.
4472 2003-11-10 Robert Dewar <dewar@gnat.com>
4474 * opt.ads: New Print_Standard flag for -gnatS switch
4476 * sem_ch13.adb: Remove some additional checks for unaligned arrays
4478 * cstand.adb (Create_Standard): Print out package standard if -gnatS
4481 * debug.adb: Update doc for -gnatds to discuss relationship with new
4484 * sinfo.adb: Add new field Entity_Or_Associated_Node
4486 * sinfo.ads: Add new field Entity_Or_Associated_Node
4487 Update documentation for Associated_Node and Entity fields to clarify
4488 relationship and usage.
4491 (Write_Id): Properly process Associated_Node field in generic template
4494 Recognize new -gnatS switch for printing package Standard
4495 This replaces gnatpsta
4498 Add line for new -gnatS switch for printing package Standard
4499 This replaces gnatpsta
4501 2003-11-10 Andreas Jaeger <aj@suse.de>
4503 * 7sosprim.adb: tv_usec of struct_timeval and time_t are long
4506 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4508 * misc.c, lang.opt: Add handling of -nostdlib, now recognized/needed
4511 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4513 * Makefile.in, Make-lang.in: Remove build of gnat_wrapper and gnatpsta,
4516 * gnatpsta.adb, gnat_wrapper.adb: Removed, no longer needed.
4518 * sysdep.c: Add handling of cygwin.
4520 2003-11-10 GNAT Script <nobody@gnat.com>
4522 * Make-lang.in: Makefile automatically updated
4524 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4527 * osint.ads, osint.adb (Relocate_Path, Executable_Suffix): New
4528 functions. Used to handle dynamic prefix relocation, via set_std_prefix.
4529 Replace GNAT_ROOT by GCC_ROOT.
4531 * Make-lang.in: Use new function Relocate_Path to generate sdefault.adb
4533 2003-11-06 Zack Weinberg <zack@codesourcery.com>
4535 * misc.c (fp_prec_to_size, fp_size_to_prec): Use GET_MODE_PRECISION
4536 and update for changed meaning of GET_MODE_BITSIZE.
4538 2003-11-04 Doug Rupp <rupp@gnat.com>
4540 * sysdep.c: Problem discovered during IA64 VMS port.
4541 [VMS] #include <unixio.h> to get proper prototypes.
4544 Issues discovered/problems fixed during IA64 VMS port.
4545 [VMS] #define _POSIX_EXIT for proper semantics.
4546 [VMS] #include <unixio.h> for proper prototypes.
4547 [VMS] (fork): #define IA64 version.
4548 (__gnat_os_exit): Remove unnecessary VMS specific code.
4550 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4552 Part of PR ada/12806
4554 * ada-tree.h (TYPE_DIGITS_VALUE, SET_TYPE_DIGITS_VALUE): Save count as
4558 (gnat_to_gnu_entity, case E_Floating_Point_Type): Save count as tree,
4561 * targtyps.c, decl.c, misc.c,
4562 gigi.h (fp_prec_to_size, fp_size_to_prec): Temporary
4563 routines to work around change in FP sizing semantics in GCC.
4566 (build_vms_descriptor): TYPE_DIGITS_VALUE is tree, not integer.
4568 * gigi.h: (enumerate_modes): New function.
4570 * Make-lang.in: (ada/misc.o): Add real.h.
4572 * misc.c: (enumerate_modes): New function.
4574 2003-11-04 Robert Dewar <dewar@gnat.com>
4576 * 3vtrasym.adb: Minor reformatting
4577 Use terminology encoded/decoded name, rather than C++ specific notion
4578 of mangling (this is the terminology used throughout GNAT).
4580 * einfo.h: Regenerated
4582 * einfo.ads, einfo.adb: Add new flag Is_Thread_Body
4585 (Expand_N_Subprogram_Body): Handle expansion of thread body procedure
4587 * par-prag.adb: Add dummy entry for Thread_Body pragma
4590 Add entries for System.Threads entities for thread body processing
4593 (Analyze_Pragma, Access attributes): Check these are not applied to a
4594 thread body, since this is not permitted
4596 * sem_prag.adb: Add processing for Thread_Body pragma.
4600 (Resolve_Call): Check for incorrect attempt to call a thread body
4601 procedure with a direct call.
4603 * snames.ads, snames.adb: Add entry for Thread_Body pragma
4604 Add names associated with thread body expansion
4606 * snames.h: Add entry for Thread_Body pragma
4608 * s-thread.adb: Add entries for thread body processing
4609 These are dummy bodies so far
4611 * s-thread.ads: Add documentation on thread body handling.
4612 Add entries for thread body processing.
4614 2003-11-04 Javier Miranda <miranda@gnat.com>
4617 (Build_Limited_Views): Return after posting an error in case of limited
4618 with_clause on subprograms, generics, instances or generic renamings
4619 (Install_Limited_Withed_Unit): Do nothing in case of limited with_clause
4620 on subprograms, generics, instances or generic renamings
4622 2003-11-04 Arnaud Charlet <charlet@act-europe.fr>
4624 * raise.c (setup_to_install): Correct mistake in last revision; two
4625 arguments out of order.
4627 * trans.c, cuintp.c, argv.c, aux-io.c, cal.c, errno.c, exit.c,
4628 gnatbl.c, init.c, stringt.h, utils.c, utils2.c: Update copyright
4629 notice, missed in previous change.
4630 Remove trailing blanks and other style errors introduced in previous
4633 2003-11-04 Olivier Hainque <hainque@act-europe.fr>
4635 * decl.c (gnat_to_gnu_field): Adjust the conditions under which we get
4636 rid of the wrapper for a LJM type, ensuring we don't do that if the
4637 field is addressable. This avoids potential low level type view
4638 mismatches later on, for instance in a by-reference argument passing
4641 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4643 * decl.c (gnat_to_gnu_field): No longer check for BLKmode being
4644 aligned at byte boundary.
4646 2003-11-04 Joel Brobecker <brobecker@gnat.com>
4648 * decl.c (components_to_record): Do not delete the empty variants from
4649 the end of the union type.
4651 2003-11-04 Ed Schonberg <schonberg@gnat.com>
4653 * exp_ch4.adb (Expand_N_Op_Eq): Use base type when locating primitive
4654 operation for a derived type, an explicit declaration may use a local
4657 2003-11-04 Vincent Celier <celier@gnat.com>
4659 * make.adb (Gnatmake): Allow main sources on the command line with a
4660 library project when it is only for compilation (no binding or
4663 2003-11-04 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4665 * Makefile.in: Remove many duplicate variables.
4667 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
4669 * Make-lang.in (dvi): Move targets to $(docobjdir).
4670 (gnat_ug_vms.dvi): Simplify rule and adjust target.
4671 (gnat_ug_wnt.dvi): Likewise.
4672 (gnat_ug_unx.dvi): Likewise.
4673 (gnat_ug_vxw.dvi): Likewise.
4674 (gnat_rm.dvi): Likewise.
4675 (gnat-style.dvi): Likewise.
4677 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
4679 * gigi.h: Missed commit from update for C90.
4681 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
4683 * Makefile.in (ada/b_gnat1.o): Compile with -Wno-error.
4685 2003-10-31 Andreas Schwab <schwab@suse.de>
4687 * raise.c (get_action_description_for): Fix typo in last change.
4689 2003-10-31 Nathanael Nerode <neroden@gcc.gnu.org>
4692 * ada/Make-lang.in: Move default definitions of X_ADA_CFLAGS,
4693 T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS from here to master Makefile.in.
4695 2003-10-30 Kelley Cook <kcook@gcc.gnu.org>
4697 * adadecode.c, adaint.c, argv.c, aux-io.c, cal.c, cio.c, cstreams.c,
4698 ctrl_c.c, cuintp.c, decl.c, errno.c, exit.c, expect.c, final.c,
4699 gigi.h, gmem.c, gnatbl.c, init.c, misc.c, mkdir.c, raise.c, socket.c,
4700 sysdep.c, sysdep.c, targtyps.c, tb-alvms.c, tb-alvxw.c, tracebak.c,
4701 trans.c, utils.c, utils2.c: Convert function prototypes to C90.
4703 2003-10-30 Vasiliy Fofanov <fofanov@act-europe.fr>
4706 Demangle Ada symbols returned by TBK$SYMBOLIZE. Correctly align line
4707 numbers when symbol name is too long.
4709 2003-10-30 Ed Falis <falis@gnat.com>
4711 * g-signal.ads, g-signal.adb: New files
4713 * impunit.adb: (Non_Imp_File_Names): Added "g-signal"
4715 * Makefile.rtl: Introduce GNAT.Signals
4717 2003-10-30 Robert Dewar <dewar@gnat.com>
4719 * freeze.adb: Minor reformatting
4721 * lib-writ.adb (Write_ALI): Never write ali file if -gnats is specified
4723 * par.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb,
4724 par-ch5.adb, par-ch6.adb, par-ch9.adb, par-util.adb:
4725 New handling of Id_Check parameter to improve recognition of keywords
4726 used as identifiers.
4727 Update copyright notice to include 2003
4729 2003-10-29 Robert Dewar <dewar@gnat.com>
4731 * 3vtrasym.adb, 5vtraent.ads, sprint.adb,
4732 sem_ch10.adb: Minor reformatting
4734 * exp_ch5.adb (Expand_Assign_Array): Test for bit unaligned operands
4735 (Expand_Assign_Record): Test right hand side for bit unaligned as well
4737 2003-10-29 Vasiliy Fofanov <fofanov@act-europe.fr>
4739 * 3vtrasym.adb, 5vtraent.adb, 5vtraent.ads, tb-alvms.c:
4740 Support for TBK$SYMBOLIZE-based symbolic traceback.
4742 2003-10-29 Jose Ruiz <ruiz@act-europe.fr>
4745 Revert previous change, that did not work well when pragma No_Run_Time
4746 was used in conjunction with a run-time other than ZFP.
4748 2003-10-29 Vincent Celier <celier@gnat.com>
4751 (Gnatmake): When there are no Ada mains in attribute Main, disable the
4752 bind and link steps only is switch -z is not used.
4754 2003-10-29 Arnaud Charlet <charlet@act-europe.fr>
4756 * Makefile.generic: Remove duplicated setting of CC.
4758 * Makefile.prolog: Set CC to gcc by default, to override make's
4761 * einfo.h: Regenerated.
4763 2003-10-29 Ed Schonberg <schonberg@gnat.com>
4765 * sem_ch10.adb (Analyze_Subunit): Restore state of suppress flags for
4766 current body, after compiling subunit.
4768 * itypes.adb (Create_Itype): In ASIS_Mode, do not freeze the itype
4769 when in deleted code, because gigi needs properly ordered freeze
4770 actions to annotate types.
4772 * freeze.adb (Is_Fully_Defined): Predicate must be recursive, to
4773 prevent the premature freezing of record type that contains
4774 subcomponents with a private type that does not yet have a completion.
4776 2003-10-29 Javier Miranda <miranda@gnat.com>
4779 (Analyze_Package_Instantiation): Check that instances can not be used in
4780 limited with_clauses.
4783 (Analyze_Package_Renaming): Check that limited withed packages cannot
4784 be renamed. Improve text on error messages related to limited
4787 * einfo.adb, einfo.ads: Remove Non_Limited_Views attribute.
4789 * sprint.adb: (Sprint_Node_Actual): Print limited with_clauses.
4790 Update copyright notice.
4792 * sem_ch10.adb: (Build_Limited_Views): Complete its documentation.
4793 (Install_Limited_Context_Clauses): New subprogram that isolates all the
4794 checks required for limited context_clauses and installs the limited
4796 (Install_Limited_Withed_Unit): Complete its documentation.
4797 (Analyze_Context): Check that limited with_clauses are only allowed in
4799 (Install_Context): Call Install_Limited_Context_Clauses after the
4800 parents have been installed.
4801 (Install_Limited_Withed_Unit): Add documentation. Mark the installed
4802 package as 'From_With_Type'; this mark indicates that the limited view
4803 is installed. Used to check bad usages of limited with_clauses.
4804 (Build_Limited_Views): Do not add shadow entities to the scope's list
4805 of entities. Do not add real entities to the Non_Limited_Views chain.
4806 Improve error notification.
4807 (Remove_Context_Clauses): Remove context clauses in two phases:
4808 limited views first and regular views later (to maintain the
4810 (Remove_Limited_With_Clause): If the package is analyzed then reinstall
4811 its visible entities.
4813 2003-10-29 Thomas Quinot <quinot@act-europe.fr>
4815 * sem_type.adb (Specific_Type): Type Universal_Fixed is compatible
4816 with any type that Is_Fixed_Point_Type.
4818 * sinfo.ads: Fix documentation for Associated_Node attribute.
4820 2003-10-29 Sergey Rybin <rybin@act-europe.fr>
4822 * switch-c.adb (Scan_Front_End_Switches): ASIS_Mode is set now when
4823 both '-gnatc' and '-gnatt' are specified.
4825 * atree.adb (Initialize): Add initialization for Node_Count (set to
4828 2003-10-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4830 * decl.c (gnat_to_gnu_entity, case E_Subprogram): If no return value,
4831 do not consider as Pure.
4833 Part of implementation of function-at-a-time:
4835 * trans.c (gnat_to_gnu_code): If IS_STMT, call expand_expr_stmt.
4836 (tree_transform): Add new argument to build_component_ref.
4837 (tree_transform, case N_Assignment_Statement): Make and return an
4839 (tree_transform): If result IS_STMT, set flags and return it.
4840 (gnat_expand_stmt, set_lineno_from_sloc): New functions.
4842 * utils2.c (build_simple_component_ref, build_component_ref): Add new
4844 (build_binary_op, case EQ_EXPR): Pass additional arg to it.
4845 (build_allocator): Likewise.
4847 * utils.c (convert_to_fat_pointer, convert_to_thin_pointer, convert):
4848 Add new arg to build_component_ref.
4849 (maybe_unconstrained_array, unchecked_convert): Likewise.
4851 * ada-tree.def (EXPR_STMT): New code.
4853 * ada-tree.h (IS_STMT, TREE_SLOC, EXPR_STMT_EXPR): New macros.
4855 * decl.c (gnat_to_gnu_entity, case object): Add extra arg to
4856 build_component_ref calls.
4858 * misc.c (gnat_expand_expr): If IS_STMT, call gnat_expand_stmt.
4860 * gigi.h (gnat_expand_stmt, set_lineno_from_sloc): New functions.
4861 (build_component_ref): Add new argument, NO_FOLD_P.
4863 2003-10-27 Arnaud Charlet <charlet@act-europe.fr>
4865 * Makefile.generic: Add missing substitution on object_deps handling.
4868 * Make-lang.in (check-ada): Enable ACATS test suite.
4870 2003-10-27 Robert Dewar <dewar@gnat.com>
4873 (Freeze_Array_Type): We do not need an initialization routine for types
4874 derived from String or Wide_String. They should be treated the same
4875 as String and Wide_String themselves. This caused problems with the
4876 use of Initialize_Scalars.
4879 (Expand_Assign_Record): Do component-wise assignment of non-byte aligned
4880 composites. This allows use of component clauses that are not byte
4884 (Analyze_Pragma, case Pack): Generate warning and ignore pack if there
4885 is an attempt to pack an array of atomic objects.
4887 * make.adb, prj-env.adb, prj-env.ads: Minor reformatting
4889 2003-10-27 Pascal Obry <obry@gnat.com>
4892 (Basename): Check for drive letters in a pathname only on DOS based OS.
4894 2003-10-27 Vincent Celier <celier@gnat.com>
4897 (Gnatmake): When unable to change dir to the object dir, display the
4898 content of the parent dir of the obj dir, to try to understand why this
4901 2003-10-27 GNAT Script <nobody@gnat.com>
4903 * Make-lang.in: Makefile automatically updated
4905 2003-10-27 Ed Schonberg <schonberg@gnat.com>
4908 (Inline_Instance_Body): Indicate that the save/restore of use_clauses
4909 should not be done in Save/Restore_Scope_Stack, because it is performed
4913 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
4914 whether use clauses should be removed/restored.
4917 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
4918 whether use clauses should be removed/restored.
4920 2003-10-26 Andreas Jaeger <aj@suse.de>
4922 * Makefile.in: Remove duplicated lines.
4924 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4926 * gnatvsn.ads (Gnat_Static_Version_String): New constant, used to
4927 minimize the differences with ACT tree.
4929 * gnatkr.adb, gnatlink.adb, gnatls.adb, gnatmake.adb,
4930 gnatprep.adb, gnatpsta.adb, gnatvsn.ads: Take advantage of
4931 Gnatvsn.Gnat_Static_Version_String to reduce differences between
4934 2003-10-24 Pascal Obry <obry@gnat.com>
4936 * adadecode.c (ostrcpy): New function.
4937 (__gnat_decode): Use ostrcpy of strcpy.
4938 (has_prefix): Set first parameter a const.
4939 (has_suffix): Set first parameter a const.
4940 Update copyright notice. Fix source name in header.
4941 Removes a trailing space.
4944 2003-10-24 Jose Ruiz <ruiz@act-europe.fr>
4947 Remove the test against being in No_Run_Time_Mode before generating a
4948 call to Register_Tag. It is redundant with the test against the
4949 availability of the function Register_Tag.
4951 2003-10-24 Vincent Celier <celier@gnat.com>
4953 * g-catiio.adb: (Month_Name): Correct spelling of February
4955 * make.adb: (Mains): New package
4956 (Initialize): Call Mains.Delete
4957 (Gnatmake): Check that each main on the command line is a source of a
4958 project file and, if there are several mains, each of them is a source
4959 of the same project file.
4960 (Gnatmake): When a foreign language is specified in attribute Languages,
4961 no main is specified on the command line and attribute Mains is not
4962 empty, only build the Ada main. If there is no Ada main, just compile
4963 the Ada sources and their closure.
4964 (Gnatmake): If a main is specified on the command line with directory
4965 information, check that the source exists and, if it does, that the path
4966 is the actual path of a source of a project.
4969 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path. When
4970 Full_Path is True, return the full path instead of the simple file name.
4971 (Project_Of): New function
4974 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path,
4976 (Project_Of): New function
4978 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4981 Ensure objects of main project are always checked and rebuilt if needed.
4982 Set CC to gcc by default.
4983 Prepare new handling of link by creating a global archive (not activated
4986 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
4987 stringt.h: Update copyright notice. Remove trailing blanks.
4988 Fix source name in header.
4990 2003-10-24 Robert Dewar <dewar@gnat.com>
4992 * sem_ch12.adb: Minor reformatting
4995 Minor reformatting (including new function return style throughout)
4998 Minor reformatting (including new function return style throughout)
5000 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5002 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
5003 stringt.h: Update copyright notice. Remove trailing blanks.
5004 Fix source name in header.
5006 2003-10-24 GNAT Script <nobody@gnat.com>
5008 * Make-lang.in: Makefile automatically updated
5010 2003-10-23 Nathanael Nerode <neroden@gcc.gnu.org>
5012 * adadecode.h, atree.h, elists.h, namet.h, nlists.h, raise.h,
5013 stringt.h: Convert to ISO C90 declarations and definitions.
5015 2003-10-23 Thomas Quinot <quinot@act-europe.fr>
5018 * exp_ch13.adb (Expand_N_Freeze_Entity): Do not consider inherited
5019 External_Tag attribute definition clauses.
5021 2003-10-23 Ed Schonberg <schonberg@gnat.com>
5024 * exp_dbug.adb (Debug_Renaming_Declaration): For the renaming of a
5025 child unit, generate a fully qualified name to avoid spurious errors
5026 when the context contains renamings of different child units with
5027 the same simple name.
5029 * exp_dbug.ads: Add documentation on name qualification for renamings
5032 2003-10-23 Robert Dewar <dewar@gnat.com>
5034 * g-regpat.ads, g-regpat.adb: Minor reformatting
5036 2003-10-23 Jose Ruiz <ruiz@act-europe.fr>
5038 * Makefile.in: Use the file 1atags.ads with the ZFP and cert run-times.
5040 2003-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5042 * trans.c: (tree_transform, case N_Real_Literal): Add extra arg to
5045 * urealp.h: (Machine): Update to proper definition.
5047 2003-10-23 Arnaud Charlet <charlet@act-europe.fr>
5049 * init.c, adaint.c: Minor reformatting.
5051 2003-10-23 Danny Smith <dannysmith@users.sourceforge.net>
5053 * adaint.c (w32_epoch_offset): Define static const at file level.
5054 (win32_filetime): Replace offset with w32_epoch_offset. Use NULL
5055 rather than t_create, t_access in call to GetFileTime. Use union
5056 to convert between FILETIME and unsigned long long.
5057 (__gnat_file_time_name): Test for invalid file handle.
5058 (__gnat_set_filetime_name): Support win32 targets using
5061 2003-10-22 Danny Smith <dannysmith@users.sourceforge.net>
5063 * sysdep.c: Include conio.h if __MINGW32__ and !OLD_MINGW.
5065 * ctrl_c.c (__gnat_int_handler): Remove declaration.
5067 * decl.c (creat_concat_name): Const-ify prefix.
5069 * adaint.c: Include ctype.h if __MINGW32__.
5070 (__gnat_readlink): Mark arguments as possibly unused.
5071 (__gnat_symlink): Likewise.
5072 (__gnat_is_symbolic_link): Likewise.
5073 (__gnat_portable_spawn): Likewise. Cast last arg of spawnvp to match
5075 (__gnat_file_time_name): Don't declare struct stat statbuf when
5077 (__gnat_is_absolute_path): Add parenthesis around condition of
5078 'if' statement to avoid warning.
5079 (__gnat_plist_init): Specify void as parameter.
5080 (plist_enter): Likewise.
5081 (plist_leave): Likewise.
5082 (remove_handle): Make static. Initialize prev.
5084 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5086 * Makefile.in: Disable build of gnatpsta. PR ada/10110.
5087 * cstreams.c (__gnat_full_name): Minor improvements and clean up
5090 2003-10-22 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5092 * tracebak.c (MAX): Avoid redefinition warning.
5094 * init.c [sgi] (__gnat_error_handler): Remove i, unused.
5095 Change msg to const char *.
5096 (__gnat_install_handler): Remove ss, unused.
5097 [sun && __SVR4 && !__vxworks] (__gnat_error_handler): Change msg
5099 * cstreams.c (__gnat_full_name): Declare p only when used.
5100 (__gnat_full_name) [sgi] Return buffer.
5102 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5104 * mingw32.h: New file.
5105 * gnat_wrapper.adb: New file.
5107 2003-10-22 Jerome Roussel <roussel@act-europe.fr>
5109 * g-regpat.ads, g-regpat.adb (Match): new function, to know if a
5110 string match a pre compiled regular expression (the corresponding
5111 version of the function working on a raw regular expression)
5112 Fix typos in various comments
5113 Update copyright notice in spec
5115 2003-10-21 Gary Dismukes <dismukes@gnat.com>
5118 (Component_Needs_Simple_Initialization): Return False when the type is a
5119 packed bit array. Revise spec comments to document this case.
5122 (Expand_Pragma_Import): Set any expression on the imported object to
5123 empty to avoid initializing imported objects (in particular this
5124 covers the case of zero-initialization of bit arrays).
5125 Update copyright notice.
5127 2003-10-21 Ed Schonberg <schonberg@gnat.com>
5130 (Load_Parent_Of_Generic): If parent is compilation unit, stop search,
5131 a subunit is missing.
5132 (Instantiate_Subprogram_Body): If body of function is missing, set type
5133 of return expression explicitly in dummy body, to prevent cascaded
5134 errors when a subunit is missing.
5138 (Access_Subprogram_Declaration): Verify that return type is valid.
5142 (Check_Elab_Calls): Do not apply elaboration checks if the main unit is
5147 (Corresponding_Discriminant): If the scope of the discriminant is a
5148 private type without discriminant, use its full view.
5151 2003-10-21 Arnaud Charlet <charlet@act-europe.fr>
5153 * 3psoccon.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads,
5154 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3zsoccon.ads,
5155 3zsocthi.adb, 3zsocthi.ads, 50system.ads, 51system.ads,
5156 55system.ads, 56osinte.adb, 56osinte.ads, 56taprop.adb,
5157 56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads,
5158 59system.ads, 5aml-tgt.adb, 5bml-tgt.adb, 5csystem.ads,
5159 5dsystem.ads, 5fosinte.adb, 5gml-tgt.adb, 5hml-tgt.adb,
5160 5isystem.ads, 5lparame.adb, 5msystem.ads, 5psystem.ads,
5161 5sml-tgt.adb, 5sosprim.adb, 5stpopsp.adb, 5tsystem.ads,
5162 5usystem.ads, 5vml-tgt.adb, 5vsymbol.adb, 5vtraent.adb,
5163 5vtraent.ads, 5wml-tgt.adb, 5xparame.ads, 5xsystem.ads,
5164 5xvxwork.ads, 5yparame.ads, 5ytiitho.adb, 5zinit.adb,
5165 5zml-tgt.adb, 5zparame.ads, 5ztaspri.ads, 5ztfsetr.adb,
5166 5zthrini.adb, 5ztiitho.adb, 5ztpopsp.adb, 7stfsetr.adb,
5167 7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb,
5168 a-excach.adb, a-exexda.adb, a-exexpr.adb, a-exextr.adb,
5169 a-exstat.adb, a-strsup.adb, a-strsup.ads, a-stwisu.adb,
5170 a-stwisu.ads, bld.adb, bld.ads, bld-io.adb,
5171 bld-io.ads, clean.adb, clean.ads, ctrl_c.c,
5172 erroutc.adb, erroutc.ads, errutil.adb, errutil.ads,
5173 err_vars.ads, final.c, g-arrspl.adb, g-arrspl.ads,
5174 g-boubuf.adb, g-boubuf.ads, g-boumai.ads, g-bubsor.adb,
5175 g-bubsor.ads, g-comver.adb, g-comver.ads, g-ctrl_c.ads,
5176 g-dynhta.adb, g-dynhta.ads, g-eacodu.adb, g-excact.adb,
5177 g-excact.ads, g-heasor.adb, g-heasor.ads, g-memdum.adb,
5178 g-memdum.ads, gnatclean.adb, gnatsym.adb, g-pehage.adb,
5179 g-pehage.ads, g-perhas.ads, gpr2make.adb, gpr2make.ads,
5180 gprcmd.adb, gprep.adb, gprep.ads, g-semaph.adb,
5181 g-semaph.ads, g-string.adb, g-string.ads, g-strspl.ads,
5182 g-wistsp.ads, i-vthrea.adb, i-vthrea.ads, i-vxwoio.adb,
5183 i-vxwoio.ads, Makefile.generic, Makefile.prolog, Makefile.rtl,
5184 prep.adb, prep.ads, prepcomp.adb, prepcomp.ads,
5185 prj-err.adb, prj-err.ads, s-boarop.ads, s-carsi8.adb,
5186 s-carsi8.ads, s-carun8.adb, s-carun8.ads, s-casi16.adb,
5187 s-casi16.ads, s-casi32.adb, s-casi32.ads, s-casi64.adb,
5188 s-casi64.ads, s-casuti.adb, s-casuti.ads, s-caun16.adb,
5189 s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb,
5190 s-caun64.ads, scng.adb, scng.ads, s-exnint.adb,
5191 s-exnllf.adb, s-exnlli.adb, s-expint.adb, s-explli.adb,
5192 s-geveop.adb, s-geveop.ads, s-hibaen.ads, s-htable.adb,
5193 s-htable.ads, sinput-c.adb, sinput-c.ads, s-memcop.ads,
5194 socket.c, s-purexc.ads, s-scaval.adb, s-stopoo.adb,
5195 s-strcom.adb, s-strcom.ads, s-strxdr.adb, s-rident.ads,
5196 s-thread.adb, s-thread.ads, s-tpae65.adb, s-tpae65.ads,
5197 s-tporft.adb, s-traent.adb, s-traent.ads, styleg.adb,
5198 styleg.ads, styleg-c.adb, styleg-c.ads, s-veboop.adb,
5199 s-veboop.ads, s-vector.ads, symbols.adb, symbols.ads,
5200 tb-alvms.c, tb-alvxw.c, tempdir.adb, tempdir.ads,
5201 vms_conv.ads, vms_conv.adb, vms_data.ads,
5202 vxaddr2line.adb: Files added. Merge with ACT tree.
5204 * 4dintnam.ads, 4mintnam.ads, 4uintnam.ads, 52system.ads,
5205 5dosinte.ads, 5etpopse.adb, 5mosinte.ads, 5qosinte.adb,
5206 5qosinte.ads, 5qstache.adb, 5qtaprop.adb, 5qtaspri.ads,
5207 5stpopse.adb, 5uintman.adb, 5uosinte.ads, adafinal.c,
5208 g-enblsp.adb, io-aux.c, scn-nlit.adb, scn-slit.adb,
5209 s-exnflt.ads, s-exngen.adb, s-exngen.ads, s-exnlfl.ads,
5210 s-exnlin.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
5211 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-explfl.ads,
5212 s-explin.ads, s-expllf.ads, s-expsfl.ads, s-expsin.ads,
5213 s-expssi.ads, style.adb: Files removed. Merge with ACT tree.
5215 * 1ic.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
5216 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
5217 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
5218 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
5219 4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads,
5220 4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads,
5221 4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb,
5222 4vintnam.ads, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads,
5223 51osinte.adb, 51osinte.ads, 52osinte.adb, 52osinte.ads,
5224 53osinte.ads, 54osinte.ads, 5aosinte.adb, 5aosinte.ads,
5225 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
5226 5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bosinte.ads,
5227 5bsystem.ads, 5cosinte.ads, 5esystem.ads, 5fintman.adb,
5228 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
5229 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gosinte.ads,
5230 5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.ads,
5231 5gtpgetc.adb, 5hosinte.adb, 5hosinte.ads, 5hsystem.ads,
5232 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
5233 5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads,
5234 5lintman.adb, 5lml-tgt.adb, 5losinte.ads, 5lsystem.ads,
5235 5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads,
5236 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
5237 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
5238 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
5239 5posprim.adb, 5pvxwork.ads, 5sintman.adb, 5sosinte.adb,
5240 5sosinte.ads, 5ssystem.ads, 5staprop.adb, 5stasinf.ads,
5241 5staspri.ads, 5svxwork.ads, 5tosinte.ads, 5vasthan.adb,
5242 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
5243 5vmastop.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb,
5244 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
5245 5vtpopde.ads, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
5246 5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads,
5247 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
5248 5zosinte.ads, 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb,
5249 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb,
5250 7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb,
5251 7staspri.ads, 7stpopsp.adb, 7straceb.adb, 9drpc.adb,
5252 a-caldel.adb, a-caldel.ads, a-charac.ads, a-colien.ads,
5253 a-comlin.adb, adaint.c, adaint.h, ada-tree.def,
5254 a-diocst.adb, a-diocst.ads, a-direio.adb, a-except.adb,
5255 a-except.ads, a-excpol.adb, a-exctra.adb, a-exctra.ads,
5256 a-filico.adb, a-interr.adb, a-intsig.adb, a-intsig.ads,
5257 ali.adb, ali.ads, ali-util.adb, ali-util.ads,
5258 a-ngcefu.adb, a-ngcoty.adb, a-ngelfu.adb, a-nudira.adb,
5259 a-nudira.ads, a-nuflra.adb, a-nuflra.ads, a-reatim.adb,
5260 a-reatim.ads, a-retide.ads, a-sequio.adb, a-siocst.adb,
5261 a-siocst.ads, a-ssicst.adb, a-ssicst.ads, a-strbou.adb,
5262 a-strbou.ads, a-strfix.adb, a-strmap.adb, a-strsea.ads,
5263 a-strunb.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb,
5264 a-stunau.ads, a-stwibo.adb, a-stwibo.ads, a-stwifi.adb,
5265 a-stwima.adb, a-stwiun.adb, a-stwiun.ads, a-tags.adb,
5266 a-tags.ads, a-tasatt.adb, a-taside.adb, a-teioed.adb,
5267 a-textio.adb, a-textio.ads, a-tienau.adb, a-tifiio.adb,
5268 a-tiflau.adb, a-tiflio.adb, a-tigeau.adb, a-tigeau.ads,
5269 a-tiinau.adb, a-timoau.adb, a-tiocst.adb, a-tiocst.ads,
5270 atree.adb, atree.ads, a-witeio.adb, a-witeio.ads,
5271 a-wtcstr.adb, a-wtcstr.ads, a-wtdeio.adb, a-wtedit.adb,
5272 a-wtenau.adb, a-wtflau.adb, a-wtinau.adb, a-wtmoau.adb,
5273 bcheck.adb, binde.adb, bindgen.adb, bindusg.adb,
5274 checks.adb, checks.ads, cio.c, comperr.adb,
5275 comperr.ads, csets.adb, cstand.adb, cstreams.c,
5276 debug_a.adb, debug_a.ads, debug.adb, decl.c,
5277 einfo.adb, einfo.ads, errout.adb, errout.ads,
5278 eval_fat.adb, eval_fat.ads, exp_aggr.adb, expander.adb,
5279 expander.ads, exp_attr.adb, exp_ch11.adb, exp_ch13.adb,
5280 exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, exp_ch4.adb,
5281 exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
5282 exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb,
5283 exp_dbug.ads, exp_disp.adb, exp_dist.adb, expect.c,
5284 exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
5285 exp_prag.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb,
5286 exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb,
5287 fe.h, fmap.adb, fmap.ads, fname.adb,
5288 fname.ads, fname-uf.adb, fname-uf.ads, freeze.adb,
5289 freeze.ads, frontend.adb, g-awk.adb, g-awk.ads,
5290 g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads,
5291 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5292 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5293 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5294 g-crc32.adb, g-crc32.ads, g-debpoo.adb, g-debpoo.ads,
5295 g-debuti.adb, g-debuti.ads, g-diopit.adb, g-diopit.ads,
5296 g-dirope.adb, g-dirope.ads, g-dyntab.adb, g-dyntab.ads,
5297 g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.adb,
5298 g-expect.ads, g-hesora.adb, g-hesora.ads, g-hesorg.adb,
5299 g-hesorg.ads, g-htable.adb, g-htable.ads, gigi.h,
5300 g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads,
5301 g-locfil.adb, g-locfil.ads, g-md5.adb, g-md5.ads,
5302 gmem.c, gnat1drv.adb, gnatbind.adb, gnatchop.adb,
5303 gnatcmd.adb, gnatfind.adb, gnatkr.adb, gnatlbr.adb,
5304 gnatlink.adb, gnatls.adb, gnatmake.adb, gnatmem.adb,
5305 gnatname.adb, gnatprep.adb, gnatprep.ads, gnatpsta.adb,
5306 gnatxref.adb, g-os_lib.adb, g-os_lib.ads, g-regexp.adb,
5307 g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.adb,
5308 g-regpat.ads, g-soccon.ads, g-socket.adb, g-socket.ads,
5309 g-socthi.adb, g-socthi.ads, g-soliop.ads, g-souinf.ads,
5310 g-speche.adb, g-speche.ads, g-spipat.adb, g-spipat.ads,
5311 g-spitbo.adb, g-spitbo.ads, g-sptabo.ads, g-sptain.ads,
5312 g-sptavs.ads, g-table.adb, g-table.ads, g-tasloc.adb,
5313 g-tasloc.ads, g-thread.adb, g-thread.ads, g-traceb.adb,
5314 g-traceb.ads, g-trasym.adb, g-trasym.ads, hostparm.ads,
5315 i-c.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads,
5316 i-cstrin.adb, i-cstrin.ads, impunit.adb, init.c,
5317 inline.adb, interfac.ads, i-pacdec.ads, itypes.adb,
5318 itypes.ads, i-vxwork.ads, lang.opt, lang-specs.h,
5319 layout.adb, lib.adb, lib.ads, lib-list.adb,
5320 lib-load.adb, lib-load.ads, lib-sort.adb, lib-util.adb,
5321 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
5322 link.c, live.adb, make.adb, make.ads,
5323 Makefile.adalib, Makefile.in, Make-lang.in, makeusg.adb,
5324 mdll.adb, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb,
5325 mdll-utl.ads, memroot.adb, memroot.ads, memtrack.adb,
5326 misc.c, mkdir.c, mlib.adb, mlib.ads,
5327 mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads,
5328 mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads,
5329 namet.adb, namet.ads, namet.h, nlists.ads,
5330 nlists.h, nmake.adt, opt.adb, opt.ads,
5331 osint.adb, osint.ads, osint-b.adb, osint-c.adb,
5332 par.adb, par-ch10.adb, par-ch11.adb, par-ch2.adb,
5333 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
5334 par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb,
5335 par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb,
5336 prj.adb, prj.ads, prj-attr.adb, prj-attr.ads,
5337 prj-com.adb, prj-com.ads, prj-dect.adb, prj-dect.ads,
5338 prj-env.adb, prj-env.ads, prj-ext.adb, prj-ext.ads,
5339 prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads,
5340 prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads,
5341 prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads,
5342 prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads,
5343 prj-util.adb, prj-util.ads, raise.c, raise.h,
5344 repinfo.adb, repinfo.h, restrict.adb, restrict.ads,
5345 rident.ads, rtsfind.adb, rtsfind.ads, s-addima.ads,
5346 s-arit64.adb, s-assert.adb, s-assert.ads, s-atacco.adb,
5347 s-atacco.ads, s-auxdec.adb, s-auxdec.ads, s-bitops.adb,
5348 scans.ads, scn.adb, scn.ads, s-crc32.adb,
5349 s-crc32.ads, s-direio.adb, sem.adb, sem.ads,
5350 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
5351 sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb,
5352 sem_ch11.adb, sem_ch12.adb, sem_ch12.ads, sem_ch13.adb,
5353 sem_ch13.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb,
5354 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
5355 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
5356 sem_ch9.adb, sem_disp.adb, sem_disp.ads, sem_dist.adb,
5357 sem_elab.adb, sem_eval.adb, sem_eval.ads, sem_intr.adb,
5358 sem_maps.adb, sem_mech.adb, sem_prag.adb, sem_prag.ads,
5359 sem_res.adb, sem_res.ads, sem_type.adb, sem_type.ads,
5360 sem_util.adb, sem_util.ads, sem_warn.adb, s-errrep.adb,
5361 s-errrep.ads, s-exctab.adb, s-exctab.ads, s-exnint.ads,
5362 s-exnllf.ads, s-exnlli.ads, s-expint.ads, s-explli.ads,
5363 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
5364 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-fileio.adb,
5365 s-fileio.ads, s-finimp.adb, s-finimp.ads, s-finroo.adb,
5366 s-finroo.ads, sfn_scan.adb, s-gloloc.adb, s-gloloc.ads,
5367 s-imgdec.adb, s-imgenu.adb, s-imgrea.adb, s-imgwch.adb,
5368 sinfo.adb, sinfo.ads, s-inmaop.ads, sinput.adb,
5369 sinput.ads, sinput-d.adb, sinput-l.adb, sinput-l.ads,
5370 sinput-p.adb, sinput-p.ads, s-interr.adb, s-interr.ads,
5371 s-intman.ads, s-maccod.ads, s-mastop.adb, s-mastop.ads,
5372 s-memory.adb, s-memory.ads, snames.adb, snames.ads,
5373 snames.h, s-osprim.ads, s-parame.ads, s-parint.ads,
5374 s-pooloc.adb, s-pooloc.ads, s-poosiz.adb, sprint.adb,
5375 s-proinf.ads, s-scaval.ads, s-secsta.adb, s-secsta.ads,
5376 s-sequio.adb, s-shasto.adb, s-shasto.ads, s-soflin.ads,
5377 s-stache.adb, s-stache.ads, s-stalib.adb, s-stalib.ads,
5378 s-stoele.ads, s-stopoo.ads, s-stratt.adb, s-stratt.ads,
5379 s-strops.adb, s-strops.ads, s-taasde.adb, s-taasde.ads,
5380 s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads,
5381 s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads,
5382 s-taprop.ads, s-tarest.adb, s-tarest.ads, s-tasdeb.adb,
5383 s-tasdeb.ads, s-tasinf.adb, s-tasinf.ads, s-tasini.adb,
5384 s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb,
5385 s-tasque.ads, s-tasren.adb, s-tasren.ads, s-tasres.ads,
5386 s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
5387 s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
5388 s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tpobop.ads,
5389 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
5390 stringt.adb, stringt.ads, stringt.h, style.ads,
5391 stylesw.adb, stylesw.ads, s-unstyp.ads, s-vaflop.ads,
5392 s-valrea.adb, s-valuti.adb, s-vercon.adb, s-vmexta.adb,
5393 s-wchcnv.ads, s-wchcon.ads, s-widcha.adb, switch.adb,
5394 switch.ads, switch-b.adb, switch-c.adb, switch-m.adb,
5395 s-wwdcha.adb, s-wwdwch.adb, sysdep.c, system.ads,
5396 table.adb, table.ads, targparm.adb, targparm.ads,
5397 targtyps.c, tbuild.adb, tbuild.ads, tracebak.c,
5398 trans.c, tree_io.adb, treepr.adb, treeprs.adt,
5399 ttypes.ads, types.ads, types.h, uintp.adb,
5400 uintp.ads, uintp.h, uname.adb, urealp.adb,
5401 urealp.ads, urealp.h, usage.adb, utils2.c,
5402 utils.c, validsw.adb, validsw.ads, widechar.adb,
5403 xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads,
5404 xr_tabls.adb, xr_tabls.ads, xtreeprs.adb, xsnames.adb,
5405 einfo.h, sinfo.h, treeprs.ads, nmake.ads, nmake.adb,
5406 gnatvsn.ads: Merge with ACT tree.
5408 * gnatvsn.adb: Rewritten in a simpler and more efficient way.
5410 2003-10-20 Mark Mitchell <mark@codesourcery.com>
5412 * Make-lang.in (gnat_ug_unx.info): Add dependency on stmp-docobjdir.
5413 (gnat_ug_vmx.info): Likewise.
5414 (gnat_ug_vxw.info): Likewise.
5415 (gnat_ug_wnt.info): Likewise.
5416 (gnat_rm.info): Likewise.
5417 (gnat-style.info): Likewise.
5419 * Make-lang.in (ada.install-info): Remove target.
5421 (install-info): Likewise.
5422 (gnat_ug_unx.info): Simplify rule.
5423 (gnat_ug_vmx.info): Likewise.
5424 (gnat_ug_vxw.info): Likewise.
5425 (gnat_ug_wnt.info): Likewise.
5426 (gnat_rm.info): Likewise.
5427 (gnat-style.info): Likewise.
5429 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
5431 * Make-lang.in: Replace uses of $(target_alias) with
5432 $(target_noncanonical).
5433 * ada/Makefile.in: Remove unused mention of $(target_alias).
5435 2003-10-06 Mark Mitchell <mark@codesourcery.com>
5437 * Make-lang.in (ada.info): Replace with ...
5439 (ada.dvi): Replace with ...
5442 2003-09-29 Zack Weinberg <zack@codesourcery.com>
5444 * trans.c (gigi): Use REAL_ARITHMETIC, not REAL_VALUE_ATOF, to
5445 initialize dconstp5 and dconstmp5.
5447 2003-09-28 Richard Henderson <rth@redhat.com>
5449 * trans.c (tree_transform): Update call to expand_asm_operands.
5451 2003-09-21 Richard Henderson <rth@redhat.com>
5453 * trans.c, utils.c: Revert.
5455 2003-09-21 Richard Henderson <rth@redhat.com>
5457 * trans.c, utils.c: Update for DECL_SOURCE_LOCATION rename and
5460 2003-09-04 Michael Matz <matz@suse.de>
5462 * misc.c: Include "target.h".
5463 * Make-lang.in (misc.o): Add dependency on target.h.
5465 2003-09-03 DJ Delorie <dj@redhat.com>
5467 * misc.c (default_pass_by_ref): Convert to calls.return_in_memory
5470 2003-08-30 Zack Weinberg <zack@codesourcery.com>
5472 * Makefile.in: Update substitutions to match changes to
5473 configure. Use include directives instead of @-insertions
5474 to read in host and target fragments. Add a rule to
5475 regenerate ada/Makefile.
5477 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
5479 * lang-options.h: Remove.
5480 * lang.opt: Add help text.
5482 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
5484 * trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
5487 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
5489 * misc.c (gnat_handle_option): Don't handle filenames.
5491 2003-07-04 H.J. Lu <hongjiu.lu@intel.com>
5493 * Make-lang.in: Replace PWD with PWD_COMMAND.
5494 * Makefile.adalib: Likewise.
5495 * Makefile.in: Likewise.
5497 2003-07-04 Matt Kraai <kraai@alumni.cmu.edu>
5499 * misc.c (gnat_argv): Revert last change.
5500 (gnat_handle_option, gnat_init_options): Copy arguments.
5502 2003-07-03 Neil Booth <neil@daikokuya.co.uk>
5504 * misc.c (gnat_argv): Make const.
5506 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
5508 * misc.c (save_argc, save_argv): Keep non-static!
5510 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
5512 * misc.c (save_argc, save_argv): Make static.
5513 (gnat_init_options): New prototype.
5514 (gnat_init_options): Update.
5516 2003-07-01 Matt Kraai <kraai@alumni.cmu.edu>
5518 * gnat_ug.texi: Remove unlikely characters from @vars.
5519 * gnat_ug_vms.texi: Regenerate.
5521 2003-06-27 Nathan Sidwell <nathan@codesourcery.com>
5523 * misc.c (record_code_position): Adjust emit_note call.
5525 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
5527 * misc.c (gnat_handle_option): Don't check for missing arguments.
5529 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
5531 * utils.c (end_subprog_body): Adjust expand_function_end call.
5533 2003-06-16 Matt Kraai <kraai@alumni.cmu.edu>
5535 * bindgen.adb (Gen_Main_Ada, Gen_Main_C): Do not test
5538 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
5540 * lang.opt: Declare Ada.
5541 * misc.c (gnat_init_options): Update.
5543 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
5545 * utils.c (begin_subprog_body): Adjust init_function_start call.
5547 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
5549 * Make-lang.in: Update to use options.c and options.h.
5550 * misc.c: Include options.h not aoptions.h.
5551 (gnat_handle_option): Abort on unrecognized switch.
5552 (gnat_init_options): Request Ada switches.
5554 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
5556 * lang.opt: Add -Wall.
5557 * misc.c (gnat_handle_option): Handle it.
5559 2003-06-12 Neil Booth <neil@daikokuya.co.uk>
5561 * misc.c (gnat_handle_option): Fix warnings.
5563 2003-06-11 Matt Kraai <kraai@alumni.cmu.edu>
5565 * Make-lang.in (gnatbind): Remove $(LIBIBERTY).
5567 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
5569 * Make-lang.in: Update to handle command-line options.
5570 * lang.opt: New file.
5571 * misc.c: Include aoptions.h.
5572 (cl_options_count, cl_options): Remove.
5573 (gnat_handle_option): New.
5574 (gnat_decode_option): Remove.
5575 (LANG_HOOKS_DECODE_OPTION): Remove.
5576 (LANG_HOOKS_HANDLE_OPTION): Override.
5578 2003-06-10 Nathanael Nerode <neroden@gcc.gnu.org>
5580 * init.c, misc.c, trans.c, utils.c: Remove dead code.
5582 2003-06-09 Nathanael Nerode <neroden@gcc.gnu.org>
5584 * Makefile.in: Replace "host_canonical" with "host" for autoconf
5587 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
5589 * Make-lang.in: Update.
5590 * misc.c: Include opts.h. Define cl_options_count and cl_options.
5592 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
5594 * misc.c (gnat_init_options): Update.
5596 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
5598 * Make-lang.in (ada/b_gnatb.o-warn): Remove.
5599 * bindgen.adb (Gen_Main_C): Mark ensure_reference with
5600 __attribute__ ((__unused__)).
5602 2003-06-05 Jan Hubicka <jh@suse.cz>
5604 * Make-lang.in: Add support for stageprofile and stagefeedback
5606 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
5608 * bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C)
5609 (Gen_Main_C, Gen_Output_File_C): Generate ISO C.
5611 2003-06-04 Matt Kraai <kraai@alumni.cmu.edu>
5613 * gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr):
5614 Remove non-VMS directive.
5615 (Switches for gnatlbr, Optimization Levels): Remove non-VMS
5617 (Examples of gnatls Usage): Remove VMS alternative.
5619 2003-06-04 Olivier Hainque <hainque@act-europe.fr>
5622 * 5hsystem.ads: Remove pragma Linker_Option for pthreads library,
5623 and turn ZCX_By_Default back to False since the underlying support
5624 is not quite there yet.
5626 2003-06-01 Andreas Jaeger <aj@suse.de>
5628 * utils.c (finish_record_type): Remove usages of ROUND_TYPE_SIZE
5629 and ROUND_TYPE_SIZE_UNIT.
5631 2003-05-22 Geert Bosch <bosch@gnat.com>
5633 * gnat_rm.texi : Remove reference to Ada Core Technologies.
5635 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
5637 * trans.c (tree_transform): Use location_t and input_location
5639 (build_unit_elab): Likewise.
5640 * utils.c (create_label_decl): Likewise.
5642 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
5644 * trans.c (tree_transform, build_unit_elab,
5645 set_lineno): Rename lineno to input_line.
5646 * utils.c (pushdecl, create_label_decl, begin_subprog_body,
5647 end_subprog_body): Likewise.
5648 * utils2.c (build_call_raise): Likewise.
5650 2003-05-01 Laurent Guerby <guerby@acm.org>
5653 * 5iosinte.ads: Increase pthread_cond_t size to match recent
5654 LinuxThread and NPTL version, merge from ACT.
5656 2003-04-28 Zack Weinberg <zack@codesourcery.com>
5658 * utils.c (convert): No need to clear TREE_CST_RTL.
5660 2003-04-23 Geert Bosch <bosch@gnat.com>
5662 * 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
5663 1ssecsta.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
5664 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
5665 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
5666 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
5667 4cintnam.ads, 4dintnam.ads, 4gintnam.ads, 4hexcpol.adb,
5668 4hintnam.ads, 4lintnam.ads, 4mintnam.ads, 4nintnam.ads,
5669 4ointnam.ads, 4onumaux.ads, 4pintnam.ads, 4rintnam.ads,
5670 4sintnam.ads, 4uintnam.ads, 4vcaldel.adb, 4vcalend.adb,
5671 4vcalend.ads, 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb,
5672 4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb,
5673 4zsytaco.ads, 51osinte.adb, 51osinte.ads, 52osinte.adb,
5674 52osinte.ads, 52system.ads, 53osinte.ads, 54osinte.ads,
5675 5amastop.adb, 5aosinte.adb, 5aosinte.ads, 5asystem.ads,
5676 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, 5atpopsp.adb,
5677 5avxwork.ads, 5bosinte.adb, 5bosinte.ads, 5bsystem.ads,
5678 5cosinte.ads, 5dosinte.ads, 5esystem.ads, 5etpopse.adb,
5679 5fintman.adb, 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb,
5680 5ftasinf.ads, 5ginterr.adb, 5gintman.adb, 5gmastop.adb,
5681 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
5682 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
5683 5hosinte.adb, 5hosinte.ads, 5hparame.ads, 5hsystem.ads,
5684 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
5685 5iosinte.ads, 5itaprop.adb, 5itaspri.ads, 5ksystem.ads,
5686 5kvxwork.ads, 5lintman.adb, 5lml-tgt.adb, 5losinte.ads,
5687 5lsystem.ads, 5mosinte.ads, 5mvxwork.ads, 5ninmaop.adb,
5688 5nintman.adb, 5nosinte.ads, 5ntaprop.adb, 5ntaspri.ads,
5689 5ointerr.adb, 5omastop.adb, 5oosinte.adb, 5oosinte.ads,
5690 5oosprim.adb, 5oparame.adb, 5osystem.ads, 5otaprop.adb,
5691 5otaspri.ads, 5posinte.ads, 5posprim.adb, 5pvxwork.ads,
5692 5qosinte.adb, 5qosinte.ads, 5qstache.adb, 5qtaprop.adb,
5693 5qtaspri.ads, 5rosinte.adb, 5rosinte.ads, 5rparame.adb,
5694 5sintman.adb, 5sosinte.adb, 5sosinte.ads, 5sparame.adb,
5695 5ssystem.ads, 5staprop.adb, 5stasinf.adb, 5stasinf.ads,
5696 5staspri.ads, 5stpopse.adb, 5svxwork.ads, 5tosinte.ads,
5697 5uintman.adb, 5uosinte.ads, 5vasthan.adb, 5vinmaop.adb,
5698 5vinterr.adb, 5vintman.adb, 5vintman.ads, 5vmastop.adb,
5699 5vosinte.adb, 5vosinte.ads, 5vosprim.adb, 5vosprim.ads,
5700 5vparame.ads, 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads,
5701 5vtpopde.adb, 5vtpopde.ads, 5vvaflop.adb, 5wgloloc.adb,
5702 5wintman.adb, 5wmemory.adb, 5wosinte.ads, 5wosprim.adb,
5703 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads, 5ysystem.ads,
5704 5zinterr.adb, 5zintman.adb, 5zosinte.adb, 5zosinte.ads,
5705 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb,
5706 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb, 7sintman.adb,
5707 7sosinte.adb, 7sosprim.adb, 7staprop.adb, 7staspri.ads,
5708 7stpopsp.adb, 7straceb.adb, 86numaux.adb, 86numaux.ads,
5709 9drpc.adb, a-astaco.adb, a-astaco.ads, a-caldel.adb,
5710 a-caldel.ads, a-calend.adb, a-calend.ads, a-chahan.adb,
5711 a-chahan.ads, a-charac.ads, a-chlat1.ads, a-chlat9.ads,
5712 a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads,
5713 a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads,
5714 a-decima.adb, a-decima.ads, a-diocst.adb, a-diocst.ads,
5715 a-direio.adb, a-direio.ads, a-dynpri.adb, a-dynpri.ads,
5716 a-einuoc.adb, a-einuoc.ads, a-except.adb, a-except.ads,
5717 a-excpol.adb, a-exctra.adb, a-exctra.ads, a-filico.adb,
5718 a-filico.ads, a-finali.adb, a-finali.ads, a-flteio.ads,
5719 a-fwteio.ads, a-inteio.ads, a-interr.adb, a-interr.ads,
5720 a-intnam.ads, a-intsig.adb, a-intsig.ads, a-ioexce.ads,
5721 a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads,
5722 a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads,
5723 a-lliwti.ads, a-ncelfu.ads, a-ngcefu.adb, a-ngcefu.ads,
5724 a-ngcoty.adb, a-ngcoty.ads, a-ngelfu.adb, a-ngelfu.ads,
5725 a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads,
5726 a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads,
5727 a-nselfu.ads, a-nucoty.ads, a-nudira.adb, a-nudira.ads,
5728 a-nuelfu.ads, a-nuflra.adb, a-nuflra.ads, a-numaux.ads,
5729 a-numeri.ads, a-reatim.adb, a-reatim.ads, a-retide.adb,
5730 a-retide.ads, a-sequio.adb, a-sequio.ads, a-sfteio.ads,
5731 a-sfwtio.ads, a-siocst.adb, a-siocst.ads, a-siteio.ads,
5732 a-siwtio.ads, a-ssicst.adb, a-ssicst.ads, a-ssitio.ads,
5733 a-ssiwti.ads, a-stmaco.ads, a-storio.adb, a-storio.ads,
5734 a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb,
5735 a-strfix.ads, a-string.ads, a-strmap.adb, a-strmap.ads,
5736 a-strsea.adb, a-strsea.ads, a-strunb.adb, a-strunb.ads,
5737 a-ststio.adb, a-ststio.ads, a-stunau.adb, a-stunau.ads,
5738 a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwifi.ads,
5739 a-stwima.adb, a-stwima.ads, a-stwise.adb, a-stwise.ads,
5740 a-stwiun.adb, a-stwiun.ads, a-suteio.adb, a-suteio.ads,
5741 a-swmwco.ads, a-swuwti.adb, a-swuwti.ads, a-sytaco.adb,
5742 a-sytaco.ads, a-tags.adb, a-tags.ads, a-tasatt.adb,
5743 a-tasatt.ads, a-taside.adb, a-taside.ads, a-teioed.adb,
5744 a-teioed.ads, a-textio.adb, a-textio.ads, a-ticoau.adb,
5745 a-ticoau.ads, a-ticoio.adb, a-ticoio.ads, a-tideau.adb,
5746 a-tideau.ads, a-tideio.adb, a-tideio.ads, a-tienau.adb,
5747 a-tienau.ads, a-tienio.adb, a-tienio.ads, a-tifiio.adb,
5748 a-tifiio.ads, a-tiflau.adb, a-tiflau.ads, a-tiflio.adb,
5749 a-tiflio.ads, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb,
5750 a-tiinau.ads, a-tiinio.adb, a-tiinio.ads, a-timoau.adb,
5751 a-timoau.ads, a-timoio.adb, a-timoio.ads, a-tiocst.adb,
5752 a-tiocst.ads, a-titest.adb, a-titest.ads, a-unccon.ads,
5753 a-uncdea.ads, a-witeio.adb, a-witeio.ads, a-wtcoau.adb,
5754 a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, a-wtcstr.adb,
5755 a-wtcstr.ads, a-wtdeau.adb, a-wtdeau.ads, a-wtdeio.adb,
5756 a-wtdeio.ads, a-wtedit.adb, a-wtedit.ads, a-wtenau.adb,
5757 a-wtenau.ads, a-wtenio.adb, a-wtenio.ads, a-wtfiio.adb,
5758 a-wtfiio.ads, a-wtflau.adb, a-wtflau.ads, a-wtflio.adb,
5759 a-wtflio.ads, a-wtgeau.adb, a-wtgeau.ads, a-wtinau.adb,
5760 a-wtinau.ads, a-wtinio.adb, a-wtinio.ads, a-wtmoau.adb,
5761 a-wtmoau.ads, a-wtmoio.adb, a-wtmoio.ads, a-wttest.adb,
5762 a-wttest.ads, ada-tree.h, ada.ads, ada.h,
5763 adadecode.c, adadecode.h, ali-util.adb, ali-util.ads,
5764 ali.adb, ali.ads, alloc.ads, argv.c,
5765 atree.adb, atree.ads, atree.h, aux-io.c,
5766 back_end.adb, back_end.ads, bcheck.adb, bcheck.ads,
5767 binde.adb, binde.ads, binderr.adb, binderr.ads,
5768 bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads,
5769 butil.adb, butil.ads, cal.c, calendar.ads,
5770 casing.adb, casing.ads, ceinfo.adb, checks.adb,
5771 checks.ads, cio.c, comperr.adb, comperr.ads,
5772 config-lang.in, csets.adb, csets.ads, csinfo.adb,
5773 cstand.adb, cstand.ads, cuintp.c, debug.adb,
5774 debug.ads, debug_a.adb, debug_a.ads, dec-io.adb,
5775 dec-io.ads, dec.ads, deftarg.c, directio.ads,
5776 einfo.adb, einfo.ads, elists.adb, elists.ads,
5777 elists.h, errno.c, errout.adb, errout.ads,
5778 eval_fat.adb, eval_fat.ads, exit.c, exp_aggr.adb,
5779 exp_aggr.ads, exp_attr.adb, exp_attr.ads, exp_ch10.ads,
5780 exp_ch11.adb, exp_ch11.ads, exp_ch12.adb, exp_ch12.ads,
5781 exp_ch13.adb, exp_ch13.ads, exp_ch2.adb, exp_ch2.ads,
5782 exp_ch3.adb, exp_ch3.ads, exp_ch4.adb, exp_ch4.ads,
5783 exp_ch5.adb, exp_ch5.ads, exp_ch6.adb, exp_ch6.ads,
5784 exp_ch7.adb, exp_ch7.ads, exp_ch8.adb, exp_ch8.ads,
5785 exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads,
5786 exp_dbug.adb, exp_dbug.ads, exp_disp.adb, exp_disp.ads,
5787 exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads,
5788 exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads,
5789 exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads,
5790 exp_smem.adb, exp_smem.ads, exp_strm.adb, exp_strm.ads,
5791 exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads,
5792 exp_vfpt.adb, exp_vfpt.ads, expander.adb, expander.ads,
5793 fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads,
5794 fname-uf.adb, fname-uf.ads, fname.adb, fname.ads,
5795 freeze.adb, freeze.ads, frontend.adb, frontend.ads,
5796 g-awk.adb, g-awk.ads, g-busora.adb, g-busora.ads,
5797 g-busorg.adb, g-busorg.ads, g-calend.adb, g-calend.ads,
5798 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5799 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5800 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5801 g-crc32.adb, g-crc32.ads, g-curexc.ads, g-debpoo.adb,
5802 g-debpoo.ads, g-debuti.adb, g-debuti.ads, g-diopit.adb,
5803 g-diopit.ads, g-dirope.adb, g-dirope.ads, g-dyntab.adb,
5804 g-dyntab.ads, g-enblsp.adb, g-except.ads, g-exctra.adb,
5805 g-exctra.ads, g-expect.adb, g-expect.ads, g-flocon.ads,
5806 g-hesora.adb, g-hesora.ads, g-hesorg.adb, g-hesorg.ads,
5807 g-htable.adb, g-htable.ads, g-io.adb, g-io.ads,
5808 g-io_aux.adb, g-io_aux.ads, g-locfil.ads, g-md5.adb,
5809 g-md5.ads, g-moreex.adb, g-moreex.ads, g-os_lib.adb,
5810 g-os_lib.ads, g-regexp.adb, g-regexp.ads, g-regist.ads,
5811 g-regpat.adb, g-regpat.ads, g-soccon.ads, g-socket.adb,
5812 g-socket.ads, g-socthi.adb, g-socthi.ads, g-soliop.ads,
5813 g-souinf.ads, g-speche.adb, g-speche.ads, g-spipat.adb,
5814 g-spipat.ads, g-spitbo.adb, g-spitbo.ads, g-sptabo.ads,
5815 g-sptain.ads, g-sptavs.ads, g-table.adb, g-table.ads,
5816 g-tasloc.adb, g-tasloc.ads, g-thread.adb, g-thread.ads,
5817 g-traceb.adb, g-traceb.ads, g-trasym.adb, g-trasym.ads,
5818 get_targ.adb, get_targ.ads, gnat-style.texi, gnat.ads,
5819 gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads,
5820 gnatbl.c, gnatchop.adb, gnatcmd.adb, gnatcmd.ads,
5821 gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads,
5822 gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb,
5823 gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb,
5824 gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads,
5825 gnatpsta.adb, gnatvsn.adb, gnatvsn.ads, gnatxref.adb,
5826 hlo.adb, hlo.ads, hostparm.ads, i-c.adb,
5827 i-c.ads, i-cexten.ads, i-cobol.adb, i-cobol.ads,
5828 i-cpoint.adb, i-cpoint.ads, i-cpp.adb, i-cpp.ads,
5829 i-cstrea.adb, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads,
5830 i-fortra.adb, i-fortra.ads, i-os2err.ads, i-os2lib.adb,
5831 i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, i-pacdec.adb,
5832 i-pacdec.ads, i-vxwork.ads, impunit.adb, impunit.ads,
5833 inline.adb, inline.ads, interfac.ads, ioexcept.ads,
5834 itypes.adb, itypes.ads, krunch.adb, krunch.ads,
5835 layout.adb, layout.ads, lib-list.adb, lib-load.adb,
5836 lib-load.ads, lib-sort.adb, lib-util.adb, lib-util.ads,
5837 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
5838 lib.adb, lib.ads, live.adb, live.ads,
5839 machcode.ads, make.adb, make.ads, makeusg.adb,
5840 makeusg.ads, math_lib.adb, mdll-fil.adb, mdll-fil.ads,
5841 mdll-utl.adb, mdll-utl.ads, mdll.adb, mdll.ads,
5842 memroot.adb, memroot.ads, memtrack.adb, mlib-fil.adb,
5843 mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb,
5844 mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, mlib.adb,
5845 mlib.ads, namet.adb, namet.ads, nlists.adb,
5846 nlists.ads, opt.adb, opt.ads, osint-b.adb,
5847 osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb,
5848 osint-l.ads, osint-m.adb, osint-m.ads, osint.adb,
5849 osint.ads, output.adb, output.ads, par-ch10.adb,
5850 par-ch11.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb,
5851 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
5852 par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb,
5853 par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb,
5854 par-tchk.adb, par-util.adb, par.adb, par.ads,
5855 prj-attr.adb, prj-attr.ads, prj-com.adb, prj-com.ads,
5856 prj-dect.adb, prj-dect.ads, prj-env.adb, prj-env.ads,
5857 prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads,
5858 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads,
5859 prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads,
5860 prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads,
5861 prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads,
5862 prj.adb, prj.ads, repinfo.adb, repinfo.ads,
5863 restrict.adb, restrict.ads, rident.ads, rtsfind.adb,
5864 rtsfind.ads, s-addima.adb, s-addima.ads, s-arit64.adb,
5865 s-arit64.ads, s-assert.adb, s-assert.ads, s-asthan.adb,
5866 s-asthan.ads, s-atacco.adb, s-atacco.ads, s-auxdec.adb,
5867 s-auxdec.ads, s-bitops.adb, s-bitops.ads, s-chepoo.ads,
5868 s-crc32.adb, s-crc32.ads, s-direio.adb, s-direio.ads,
5869 s-errrep.adb, s-errrep.ads, s-except.ads, s-exctab.adb,
5870 s-exctab.ads, s-exnflt.ads, s-exngen.adb, s-exngen.ads,
5871 s-exnint.ads, s-exnlfl.ads, s-exnlin.ads, s-exnllf.ads,
5872 s-exnlli.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
5873 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-expint.ads,
5874 s-explfl.ads, s-explin.ads, s-expllf.ads, s-explli.ads,
5875 s-expllu.adb, s-expllu.ads, s-expmod.adb, s-expmod.ads,
5876 s-expsfl.ads, s-expsin.ads, s-expssi.ads, s-expuns.adb,
5877 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
5878 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-ficobl.ads,
5879 s-fileio.adb, s-fileio.ads, s-finimp.adb, s-finimp.ads,
5880 s-finroo.adb, s-finroo.ads, s-fore.adb, s-fore.ads,
5881 s-gloloc.adb, s-gloloc.ads, s-imgbiu.adb, s-imgbiu.ads,
5882 s-imgboo.adb, s-imgboo.ads, s-imgcha.adb, s-imgcha.ads,
5883 s-imgdec.adb, s-imgdec.ads, s-imgenu.adb, s-imgenu.ads,
5884 s-imgint.adb, s-imgint.ads, s-imgllb.adb, s-imgllb.ads,
5885 s-imglld.adb, s-imglld.ads, s-imglli.adb, s-imglli.ads,
5886 s-imgllu.adb, s-imgllu.ads, s-imgllw.adb, s-imgllw.ads,
5887 s-imgrea.adb, s-imgrea.ads, s-imguns.adb, s-imguns.ads,
5888 s-imgwch.adb, s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads,
5889 s-inmaop.ads, s-interr.adb, s-interr.ads, s-intman.ads,
5890 s-io.adb, s-io.ads, s-maccod.ads, s-mantis.adb,
5891 s-mantis.ads, s-mastop.adb, s-mastop.ads, s-memory.adb,
5892 s-memory.ads, s-osprim.ads, s-pack03.adb, s-pack03.ads,
5893 s-pack05.adb, s-pack05.ads, s-pack06.adb, s-pack06.ads,
5894 s-pack07.adb, s-pack07.ads, s-pack09.adb, s-pack09.ads,
5895 s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads,
5896 s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads,
5897 s-pack14.adb, s-pack14.ads, s-pack15.adb, s-pack15.ads,
5898 s-pack17.adb, s-pack17.ads, s-pack18.adb, s-pack18.ads,
5899 s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads,
5900 s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads,
5901 s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads,
5902 s-pack25.adb, s-pack25.ads, s-pack26.adb, s-pack26.ads,
5903 s-pack27.adb, s-pack27.ads, s-pack28.adb, s-pack28.ads,
5904 s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads,
5905 s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads,
5906 s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads,
5907 s-pack36.adb, s-pack36.ads, s-pack37.adb, s-pack37.ads,
5908 s-pack38.adb, s-pack38.ads, s-pack39.adb, s-pack39.ads,
5909 s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads,
5910 s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads,
5911 s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads,
5912 s-pack46.adb, s-pack46.ads, s-pack47.adb, s-pack47.ads,
5913 s-pack48.adb, s-pack48.ads, s-pack49.adb, s-pack49.ads,
5914 s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads,
5915 s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads,
5916 s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads,
5917 s-pack56.adb, s-pack56.ads, s-pack57.adb, s-pack57.ads,
5918 s-pack58.adb, s-pack58.ads, s-pack59.adb, s-pack59.ads,
5919 s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads,
5920 s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads,
5921 s-parame.adb, s-parame.ads, s-parint.adb, s-parint.ads,
5922 s-pooglo.adb, s-pooglo.ads, s-pooloc.adb, s-pooloc.ads,
5923 s-poosiz.adb, s-poosiz.ads, s-powtab.ads, s-proinf.adb,
5924 s-proinf.ads, s-rpc.adb, s-rpc.ads, s-scaval.ads,
5925 s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads,
5926 s-shasto.adb, s-shasto.ads, s-soflin.adb, s-soflin.ads,
5927 s-sopco3.adb, s-sopco3.ads, s-sopco4.adb, s-sopco4.ads,
5928 s-sopco5.adb, s-sopco5.ads, s-stache.adb, s-stache.ads,
5929 s-stalib.adb, s-stalib.ads, s-stoele.adb, s-stoele.ads,
5930 s-stopoo.ads, s-stratt.adb, s-stratt.ads, s-strops.adb,
5931 s-strops.ads, s-taasde.adb, s-taasde.ads, s-tadeca.adb,
5932 s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-taenca.adb,
5933 s-taenca.ads, s-taprob.adb, s-taprob.ads, s-taprop.ads,
5934 s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads,
5935 s-tasinf.adb, s-tasinf.ads, s-tasini.adb, s-tasini.ads,
5936 s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads,
5937 s-tasren.adb, s-tasren.ads, s-tasres.ads, s-tassta.adb,
5938 s-tassta.ads, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
5939 s-tataat.ads, s-tpinop.adb, s-tpinop.ads, s-tpoben.adb,
5940 s-tpoben.ads, s-tpobop.adb, s-tpobop.ads, s-tposen.adb,
5941 s-tposen.ads, s-traceb.adb, s-traceb.ads, s-traces.adb,
5942 s-traces.ads, s-tratas.adb, s-tratas.ads, s-unstyp.ads,
5943 s-vaflop.adb, s-vaflop.ads, s-valboo.adb, s-valboo.ads,
5944 s-valcha.adb, s-valcha.ads, s-valdec.adb, s-valdec.ads,
5945 s-valenu.adb, s-valenu.ads, s-valint.adb, s-valint.ads,
5946 s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads,
5947 s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads,
5948 s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads,
5949 s-valwch.adb, s-valwch.ads, s-vercon.adb, s-vercon.ads,
5950 s-vmexta.adb, s-vmexta.ads, s-wchcnv.adb, s-wchcnv.ads,
5951 s-wchcon.ads, s-wchjis.adb, s-wchjis.ads, s-wchstw.adb,
5952 s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb,
5953 s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb,
5954 s-widenu.ads, s-widlli.adb, s-widlli.ads, s-widllu.adb,
5955 s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb,
5956 s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb,
5957 s-wwdwch.ads, scans.adb, scans.ads, scn-nlit.adb,
5958 scn-slit.adb, scn.adb, scn.ads, sdefault.ads,
5959 sem.adb, sem.ads, sem_aggr.adb, sem_aggr.ads,
5960 sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads,
5961 sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads,
5962 sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch12.ads,
5963 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads,
5964 sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch4.ads,
5965 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
5966 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
5967 sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads,
5968 sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads,
5969 sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads,
5970 sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads,
5971 sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads,
5972 sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads,
5973 sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads,
5974 sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads,
5975 sequenio.ads, sfn_scan.adb, sfn_scan.ads, sinfo-cn.adb,
5976 sinfo-cn.ads, sinfo.adb, sinfo.ads, sinput-d.adb,
5977 sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb,
5978 sinput-p.ads, sinput.adb, sinput.ads, snames.adb,
5979 snames.ads, sprint.adb, sprint.ads, stand.adb,
5980 stand.ads, stringt.adb, stringt.ads, style.adb,
5981 style.ads, stylesw.adb, stylesw.ads, switch-b.adb,
5982 switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb,
5983 switch-m.ads, switch.adb, switch.ads, system.ads,
5984 table.adb, table.ads, targparm.adb, targparm.ads,
5985 tbuild.adb, tbuild.ads, text_io.ads, trans.c,
5986 tree_gen.adb, tree_gen.ads, tree_in.adb, tree_in.ads,
5987 tree_io.adb, tree_io.ads, treepr.adb, treepr.ads,
5988 ttypef.ads, ttypes.ads, types.adb, types.ads,
5989 uintp.adb, uintp.ads, uname.adb, uname.ads,
5990 unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads,
5991 usage.adb, usage.ads, validsw.adb, validsw.ads,
5992 widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb,
5993 xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads,
5994 xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header,
5995 formatting and other trivial changes from ACT.
5997 2003-04-12 Zack Weinberg <zack@codesourcery.com>
5999 * gigi.h, utils2.c (build_constructor):
6000 Rename gnat_build_constructor. Use build_constructor.
6001 * decl.c (gnat_to_gnu_entity)
6002 * trans.c (tree_transform, pos_to_constructor, extract_values)
6003 * ada/utils.c (build_template, convert_to_fat_pointer, convert)
6005 * ada/utils2.c (build_binary_op, build_call_raise, build_allocator)
6006 (fill_vms_descriptor):
6009 2003-04-06 Zack Weinberg <zack@codesourcery.com>
6011 * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero.
6012 * misc.c (gnat_tree_size): New function.
6013 (LANG_HOOKS_TREE_SIZE): Override.
6015 2003-04-03 Jason Merrill <jason@redhat.com>
6017 * misc.c (gnat_adjust_rli): #if 0.
6019 2003-03-31 Geert Bosch <bosch@gnat.com>
6022 * link.c : Fix misspelled "const" keyword
6024 2003-03-23 Mark Mitchell <mark@codesourcery.com>
6027 * utils2.c: Adjust calls to put_var_into_stack.
6029 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
6031 * Make-lang.in, Makefile.in, config-lang.in: GCC, not GNU CC.
6033 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
6035 * misc.c (gnat_init): Update for new prototype.
6037 2003-03-05 Olivier Hainque <hainque@gnat.com>
6040 * raise.c (__gnat_Unwind_RaiseException): Add prototype to avoid
6041 warning, and fix return type for the IN_RTS && !SJLJ case.
6043 2003-03-04 Tom Tromey <tromey@redhat.com>
6045 * Make-lang.in (ada.tags): New target.
6047 2003-03-04 Olivier Hainque <hainque@act-europe.fr>
6050 * a-except.adb (Unwind_RaiseException): Import a GNAT specific
6051 wrapper, which name remains constant whatever underlying GCC
6054 * raise.c (__gnat_Unwind_RaiseException): New wrappers, providing
6055 the stable interface needed for a-except.
6057 2003-03-02 Andreas Jaeger <aj@suse.de>
6059 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6060 gnat_ug_wnt.texi: Regenerate.
6062 2003-03-02 Laurent Guerby <guerby@acm.org>
6064 * Makefile.in (install-gnatlib): Match previous change there
6067 2003-02-28 Andreas Schwab <schwab@suse.de>
6069 * Make-lang.in (install-gnatlib): Change to ada directory before
6070 running make instead of using ada/Makefile directly.
6072 2003-02-18 Ben Elliston <bje@redhat.com>
6074 Part of fix for PR ada/9406
6075 * gnat_ug.texi (Binder output file): Grammar fix.
6077 2003-02-18 Ben Elliston <bje@redhat.com>
6080 * 5qtaprop.adb (Sleep): Fix typo in comment.
6082 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
6084 * gnat_rm.texi, gnat_ug.texi: Update to GFDL 1.2.
6085 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6086 gnat_ug_wnt.texi: Regenerate.
6088 2003-02-03 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6090 * Make-lang.in (ada.install-info): Let $(DESTDIR)$(infodir)
6091 be created if necessary.
6092 (ada.install-common): Let $(DESTDIR)$(bindir) be created
6093 if necessary. Remove erroneous and redundant gnatchop
6094 installation commands. Test for gnatdll before attempting
6096 (ada.uninstall): Also uninstall gnatfind, gnatxref, gnatlbr,
6097 and gnatdll from all plausible locations.
6099 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
6101 * utils2.c (build_unary_op): Don't check flag_volatile.
6102 * gnat_ug.texi: Remove -fvolatile from example.
6103 * gnat_ug_vxw.texi: Likewise.
6105 2003-01-29 Laurent Guerby <guerby@acm.org>
6108 * final.c: rename to adafinal.c to avoid file name conflicts with gcc file.
6109 * Makefile.in: match previous change.
6110 * Make-lang.in: match previous change.
6112 2003-01-29 Joel Sherrill <joel@OARcorp.com>
6114 * 5rosinte.ads: Add SIGXCPU.
6115 * 5rtpopsp.adb: New file.
6116 * Make-lang.in: Do not build gnatpsta and gnatpsys when cross.
6117 * Makefile.in: Recognize more RTEMS targets and add the RTEMS
6118 specific file 5rtpopsp.adb.
6119 * adaint.h: Add include of <stdio.h> when target is RTEMS. This
6120 is likely needed for all newlib targets.
6121 * init.c: Add RTEMS specific version of __gnat_initialize().
6123 2003-01-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6125 * adaint.c, adaint.h, gmem.c, init.c: Update copyright year.
6127 2003-01-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6129 * init.c (__gnat_error_handler): Make msg const.
6131 * gmem.c (convert_addresses): Move declaration ...
6132 * adaint.h: ... here.
6133 * adaint.c (convert_addresses): Adapt addrs type to match
6136 * adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format.
6138 2003-01-24 Andreas Schwab <schwab@suse.de>
6140 * ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to
6141 size_t to avoid warning.
6143 2003-01-21 Zack Weinberg <zack@codesourcery.com>
6145 * Make-lang.in: Disable -Werror for tracebak.c and b_gnatb.c.
6147 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6149 * gnat_rm.texi: Remove RCS version number.
6151 * ada-tree.h (union lang_tree_node): Add chain_next option.
6153 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6155 * Make-lang.in (ada.install-info, ada.install-common,
6156 ada.uninstall): Prepend $(DESTDIR) to the destination
6157 directory in all (un)installation commands.
6158 * Makefile.in (install-gnatlib, install-rts): Ditto.
6160 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
6162 * gnat_rm.texi, gnat_ug.texi: Use @copying.
6163 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6164 gnat_ug_wnt.texi: Regenerate.
6166 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
6168 * gnat_rm.texi: Include gcc-common.texi. Use GCC version number
6170 * Make-lang.in ($(srcdir)/ada/gnat_ug_unx.info,
6171 $(srcdir)/ada/gnat_ug_vms.info, $(srcdir)/ada/gnat_ug_vxw.info,
6172 $(srcdir)/ada/gnat_ug_wnt.info, $(srcdir)/ada/gnat_rm.info,
6173 ada/gnat_ug_unx.dvi, ada/gnat_ug_vms.dvi, ada/gnat_ug_vxw.dvi,
6174 ada/gnat_ug_wnt.dvi, ada/gnat_rm.dvi): Depend on
6175 $(srcdir)/doc/include/gcc-common.texi.
6177 2002-12-15 Geert Bosch <bosch@gnat.com>
6179 * sem_ch6.adb (Analyze_Subprogram_Body): Fix typo and formatting
6181 2002-12-14 Geert Bosch <bosch@gnat.com>
6183 * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional
6184 case of a body created for a Renaming_As_Body, on which
6185 conformance checks are not performed. Fixes PR ada/5690.
6187 2002-11-30 Zack Weinberg <zack@codesourcery.com>
6189 * cuintp.c, decl.c, deftarg.c, misc.c, targtyps.c, trans.c,
6190 utils.c, utils2.c: Include coretypes.h and tm.h, and system.h when
6191 not already included.
6192 * Make-lang.in: Update dependencies.
6194 2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
6195 * adaint.c (__gnat_tmp_name): Better, but good enough for now,
6196 solution to buffer overflow bug on GNU/Linux.
6198 2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org>
6199 Closes PR ada/5856 and PR ada/6919 !
6200 * bindgen.adb: Remove all references to Public_Version.
6201 * comperr.adb: Remove all references to Public_Version and
6202 GNATPRO_Version; correct bug reporting instructions.
6203 * comperr.ads: Change to match bug box.
6204 * gnatvsn.ads: Remove all references to Public version and
6207 2002-11-13 Nathanael Nerode <neroden@gcc.gnu.org>
6209 * adaint.c (__gnat_tmp_name): Remove buffer overflow bug on
6213 * config-lang.in: Remove diff_excludes.
6215 2002-11-05 Graham Stott <graham.stott@btinternet.com>
6217 * trans.c (gnu_pending_elaboration_lists): New GC root.
6218 (build_unit_elab): Use..
6220 2002-10-30 Geert Bosch <bosch@gnat.com>
6222 * misc.c : Include optabs.h
6224 * Make-lang.in (misc.o): Add dependency on optabs.h
6226 2002-10-29 Geert Bosch <bosch@gnat.com>
6228 * Make-lang.in (gnatbind): Depend on CONFIG_H
6230 2002-10-29 Geert bosch <bosch@gnat.com>
6232 * misc.c: Unrevert misc.c (1.13)
6234 2002-10-28 Nathanael Nerode <neroden@gcc.gnu.org>
6236 * a-chlat9.ads a-cwila9.ads a-dynpri.adb a-retide.adb: Update
6237 maintainership comments.
6239 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org>
6241 * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb
6242 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb
6243 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb
6244 7staprop.adb: Correct statements in comments about
6245 maintainership of GNAT.
6248 * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c
6249 gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads
6250 osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb
6251 osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads
6252 s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb
6253 s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb
6254 sinput-d.ads switch-b.adb switch-b.ads switch-c.adb
6255 switch-c.ads switch-m.adb switch-m.ads: Correct statements in
6256 comments about maintainership of GNAT.
6258 PR ada/6919 (forward port of patch for PR ada/5904)
6259 * 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
6260 4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
6261 4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
6262 4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
6263 4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb
6264 4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb
6265 4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
6266 52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
6267 5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads
6268 5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads
6269 5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads
6270 5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb
6271 5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads
6272 5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads
6273 5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads
6274 5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads
6275 5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads
6276 5oosprim.adb 5oparame.adb 5osystem.ads 5posinte.ads
6277 5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb
6278 5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads
6279 5stasinf.adb 5stasinf.ads 5staspri.ads 5svxwork.ads
6280 5tosinte.ads 5uosinte.ads 5vasthan.adb 5vinterr.adb
6281 5vintman.ads 5vosinte.ads 5vosprim.adb 5vosprim.ads
6282 5vparame.ads 5vsystem.ads 5vtaspri.ads 5vtpopde.adb
6283 5vtpopde.ads 5vvaflop.adb 5wintman.adb 5wmemory.adb
6284 5wosinte.ads 5wosprim.adb 5wsystem.ads 5wtaprop.adb
6285 5wtaspri.ads 5ysystem.ads 5zinterr.adb 5zosinte.adb
6286 5zosinte.ads 5zosprim.adb 5zsystem.ads 6vcpp.adb 6vcstrea.adb
6287 7sosprim.adb 86numaux.adb 86numaux.ads 9drpc.adb a-astaco.adb
6288 a-caldel.ads a-calend.adb a-calend.ads a-chahan.adb
6289 a-chahan.ads a-colien.adb a-colien.ads a-colire.adb
6290 a-colire.ads a-comlin.adb a-comlin.ads a-cwila1.ads
6291 a-decima.adb a-decima.ads a-diocst.adb a-diocst.ads
6292 a-direio.adb a-direio.ads a-einuoc.adb a-einuoc.ads
6293 a-except.adb a-except.ads a-excpol.adb a-exctra.adb
6294 a-exctra.ads a-filico.adb a-filico.ads a-finali.adb
6295 a-finali.ads a-interr.ads a-intsig.adb a-intsig.ads
6296 a-ngcefu.adb a-ngcoty.adb a-ngcoty.ads a-ngelfu.adb
6297 a-nudira.adb a-nudira.ads a-nuflra.adb a-nuflra.ads
6298 a-numaux.ads a-reatim.ads a-retide.ads a-sequio.adb
6299 a-sequio.ads a-siocst.adb a-siocst.ads a-ssicst.adb
6300 a-ssicst.ads a-stmaco.ads a-storio.adb a-strbou.adb
6301 a-strbou.ads a-stream.ads a-strfix.adb a-strfix.ads
6302 a-strmap.adb a-strmap.ads a-strsea.adb a-strsea.ads
6303 a-strunb.adb a-strunb.ads a-ststio.adb a-ststio.ads
6304 a-stunau.adb a-stunau.ads a-stwibo.adb a-stwibo.ads
6305 a-stwifi.adb a-stwima.adb a-stwima.ads a-stwise.adb
6306 a-stwise.ads a-stwiun.adb a-stwiun.ads a-suteio.adb
6307 a-suteio.ads a-swmwco.ads a-swuwti.adb a-swuwti.ads
6308 a-sytaco.adb a-sytaco.ads a-tags.adb a-tags.ads a-tasatt.ads
6309 a-taside.adb a-taside.ads a-teioed.adb a-teioed.ads
6310 a-textio.adb a-textio.ads a-ticoau.adb a-ticoau.ads
6311 a-ticoio.adb a-ticoio.ads a-tideau.adb a-tideau.ads
6312 a-tideio.adb a-tideio.ads a-tienau.adb a-tienau.ads
6313 a-tienio.adb a-tienio.ads a-tifiio.adb a-tifiio.ads
6314 a-tiflau.adb a-tiflau.ads a-tiflio.adb a-tiflio.ads
6315 a-tigeau.adb a-tigeau.ads a-tiinau.adb a-tiinau.ads
6316 a-tiinio.adb a-tiinio.ads a-timoau.adb a-timoau.ads
6317 a-timoio.adb a-timoio.ads a-tiocst.adb a-tiocst.ads
6318 a-titest.adb a-witeio.adb a-witeio.ads a-wtcoau.adb
6319 a-wtcoau.ads a-wtcoio.adb a-wtcstr.adb a-wtcstr.ads
6320 a-wtdeau.adb a-wtdeau.ads a-wtdeio.adb a-wtdeio.ads
6321 a-wtedit.adb a-wtedit.ads a-wtenau.adb a-wtenau.ads
6322 a-wtenio.adb a-wtenio.ads a-wtfiio.adb a-wtfiio.ads
6323 a-wtflau.adb a-wtflau.ads a-wtflio.adb a-wtflio.ads
6324 a-wtgeau.adb a-wtgeau.ads a-wtinau.adb a-wtinau.ads
6325 a-wtinio.adb a-wtmoau.adb a-wtmoau.ads a-wtmoio.adb
6326 a-wtmoio.ads a-wttest.adb ada-tree.def ada-tree.h ada.h
6327 adaint.c adaint.h ali-util.adb ali-util.ads ali.adb ali.ads
6328 alloc.ads argv.c atree.adb atree.ads atree.h back_end.adb
6329 back_end.ads bcheck.adb bcheck.ads binde.adb binde.ads
6330 binderr.adb binderr.ads bindgen.adb bindgen.ads bindusg.adb
6331 bindusg.ads butil.adb butil.ads cal.c casing.adb casing.ads
6332 ceinfo.adb checks.adb checks.ads cio.c comperr.adb comperr.ads
6333 csets.adb csets.ads csinfo.adb cstand.adb cstand.ads
6334 cstreams.c cuintp.c debug.adb debug.ads debug_a.adb
6335 debug_a.ads dec-io.adb dec-io.ads dec.ads decl.c deftarg.c
6336 einfo.adb einfo.ads einfo.h elists.adb elists.ads elists.h
6337 errno.c errout.adb errout.ads eval_fat.adb eval_fat.ads exit.c
6338 exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads
6339 exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb
6340 exp_ch12.ads exp_ch13.adb exp_ch13.ads exp_ch2.adb exp_ch2.ads
6341 exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb
6342 exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads
6343 exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb
6344 exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb
6345 exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb
6346 exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb
6347 exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb
6348 exp_prag.ads exp_smem.adb exp_smem.ads exp_strm.adb
6349 exp_strm.ads exp_tss.adb exp_tss.ads exp_util.adb exp_util.ads
6350 exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h
6351 final.c fmap.adb fmap.ads fname-sf.adb fname-sf.ads
6352 fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb
6353 freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb
6354 g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
6355 g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
6356 gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
6357 gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
6358 gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb
6359 gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads
6360 gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads
6361 gnatxref.adb hlo.adb hlo.ads hostparm.ads i-c.adb i-cexten.ads
6362 i-cobol.adb i-cobol.ads i-cpoint.adb i-cpoint.ads i-cpp.adb
6363 i-cpp.ads i-cstrea.adb i-cstrea.ads i-cstrin.adb i-cstrin.ads
6364 i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads
6365 i-os2syn.ads i-os2thr.ads i-pacdec.adb i-pacdec.ads
6366 impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c
6367 itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h
6368 lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb
6369 lib-load.ads lib-sort.adb lib-util.adb lib-util.ads
6370 lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb
6371 lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb
6372 makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c
6373 namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h
6374 nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb
6375 osint.ads output.adb output.ads par-ch10.adb par-ch11.adb
6376 par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb
6377 par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.adb par-ch9.adb
6378 par-endh.adb par-labl.adb par-load.adb par-prag.adb
6379 par-sync.adb par-tchk.adb par-util.adb par.adb par.ads
6380 prj-attr.adb prj-attr.ads prj-com.adb prj-com.ads prj-dect.adb
6381 prj-dect.ads prj-env.adb prj-env.ads prj-ext.adb prj-ext.ads
6382 prj-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads
6383 prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads
6384 prj-strt.adb prj-strt.ads prj-tree.adb prj-tree.ads
6385 prj-util.adb prj-util.ads prj.adb prj.ads raise.c raise.h
6386 repinfo.adb repinfo.ads repinfo.h restrict.adb restrict.ads
6387 rident.ads rtsfind.adb rtsfind.ads s-addima.adb s-addima.ads
6388 s-arit64.adb s-arit64.ads s-assert.adb s-assert.ads
6389 s-asthan.adb s-asthan.ads s-atacco.adb s-auxdec.adb
6390 s-auxdec.ads s-bitops.adb s-bitops.ads s-chepoo.ads
6391 s-direio.adb s-direio.ads s-except.ads s-exctab.adb
6392 s-exctab.ads s-exnflt.ads s-exngen.adb s-exngen.ads
6393 s-exnint.ads s-exnlfl.ads s-exnlin.ads s-exnllf.ads
6394 s-exnlli.ads s-exnsfl.ads s-exnsin.ads s-exnssi.ads
6395 s-expflt.ads s-expgen.adb s-expgen.ads s-expint.ads
6396 s-explfl.ads s-explin.ads s-expllf.ads s-explli.ads
6397 s-expllu.adb s-expllu.ads s-expmod.adb s-expmod.ads
6398 s-expsfl.ads s-expsin.ads s-expssi.ads s-expuns.adb
6399 s-expuns.ads s-fatflt.ads s-fatgen.adb s-fatgen.ads
6400 s-fatlfl.ads s-fatllf.ads s-fatsfl.ads s-ficobl.ads
6401 s-fileio.adb s-fileio.ads s-finimp.adb s-finimp.ads
6402 s-finroo.adb s-finroo.ads s-fore.adb s-fore.ads s-imgbiu.adb
6403 s-imgbiu.ads s-imgboo.adb s-imgboo.ads s-imgcha.adb
6404 s-imgcha.ads s-imgdec.adb s-imgdec.ads s-imgenu.adb
6405 s-imgenu.ads s-imgint.adb s-imgint.ads s-imgllb.adb
6406 s-imgllb.ads s-imglld.adb s-imglld.ads s-imglli.adb
6407 s-imglli.ads s-imgllu.adb s-imgllu.ads s-imgllw.adb
6408 s-imgllw.ads s-imgrea.adb s-imgrea.ads s-imguns.adb
6409 s-imguns.ads s-imgwch.adb s-imgwch.ads s-imgwiu.adb
6410 s-imgwiu.ads s-inmaop.ads s-interr.adb s-interr.ads
6411 s-intman.ads s-io.adb s-io.ads s-maccod.ads s-mantis.adb
6412 s-mantis.ads s-memory.adb s-memory.ads s-osprim.ads
6413 s-pack03.adb s-pack03.ads s-pack05.adb s-pack05.ads
6414 s-pack06.adb s-pack06.ads s-pack07.adb s-pack07.ads
6415 s-pack09.adb s-pack09.ads s-pack10.adb s-pack10.ads
6416 s-pack11.adb s-pack11.ads s-pack12.adb s-pack12.ads
6417 s-pack13.adb s-pack13.ads s-pack14.adb s-pack14.ads
6418 s-pack15.adb s-pack15.ads s-pack17.adb s-pack17.ads
6419 s-pack18.adb s-pack18.ads s-pack19.adb s-pack19.ads
6420 s-pack20.adb s-pack20.ads s-pack21.adb s-pack21.ads
6421 s-pack22.adb s-pack22.ads s-pack23.adb s-pack23.ads
6422 s-pack24.adb s-pack24.ads s-pack25.adb s-pack25.ads
6423 s-pack26.adb s-pack26.ads s-pack27.adb s-pack27.ads
6424 s-pack28.adb s-pack28.ads s-pack29.adb s-pack29.ads
6425 s-pack30.adb s-pack30.ads s-pack31.adb s-pack31.ads
6426 s-pack33.adb s-pack33.ads s-pack34.adb s-pack34.ads
6427 s-pack35.adb s-pack35.ads s-pack36.adb s-pack36.ads
6428 s-pack37.adb s-pack37.ads s-pack38.adb s-pack38.ads
6429 s-pack39.adb s-pack39.ads s-pack40.adb s-pack40.ads
6430 s-pack41.adb s-pack41.ads s-pack42.adb s-pack42.ads
6431 s-pack43.adb s-pack43.ads s-pack44.adb s-pack44.ads
6432 s-pack45.adb s-pack45.ads s-pack46.adb s-pack46.ads
6433 s-pack47.adb s-pack47.ads s-pack48.adb s-pack48.ads
6434 s-pack49.adb s-pack49.ads s-pack50.adb s-pack50.ads
6435 s-pack51.adb s-pack51.ads s-pack52.adb s-pack52.ads
6436 s-pack53.adb s-pack53.ads s-pack54.adb s-pack54.ads
6437 s-pack55.adb s-pack55.ads s-pack56.adb s-pack56.ads
6438 s-pack57.adb s-pack57.ads s-pack58.adb s-pack58.ads
6439 s-pack59.adb s-pack59.ads s-pack60.adb s-pack60.ads
6440 s-pack61.adb s-pack61.ads s-pack62.adb s-pack62.ads
6441 s-pack63.adb s-pack63.ads s-parame.adb s-parame.ads
6442 s-parint.adb s-parint.ads s-pooglo.adb s-pooglo.ads
6443 s-pooloc.adb s-pooloc.ads s-poosiz.adb s-poosiz.ads
6444 s-powtab.ads s-proinf.adb s-proinf.ads s-rpc.adb s-rpc.ads
6445 s-scaval.ads s-secsta.adb s-secsta.ads s-sequio.adb
6446 s-sequio.ads s-shasto.adb s-shasto.ads s-soflin.adb
6447 s-soflin.ads s-sopco3.adb s-sopco3.ads s-sopco4.adb
6448 s-sopco4.ads s-sopco5.adb s-sopco5.ads s-stache.adb
6449 s-stache.ads s-stalib.adb s-stalib.ads s-stoele.adb
6450 s-stopoo.ads s-stratt.adb s-stratt.ads s-strops.adb
6451 s-strops.ads s-taprob.ads s-taprop.ads s-tarest.ads
6452 s-tasdeb.adb s-tasdeb.ads s-tasinf.adb s-tasinf.ads
6453 s-tasini.ads s-taskin.ads s-tasren.ads s-tasres.ads
6454 s-tassta.ads s-tpinop.adb s-tpinop.ads s-tpoben.ads
6455 s-tpobop.ads s-unstyp.ads s-vaflop.adb s-vaflop.ads
6456 s-valboo.adb s-valboo.ads s-valcha.adb s-valcha.ads
6457 s-valdec.adb s-valdec.ads s-valenu.adb s-valenu.ads
6458 s-valint.adb s-valint.ads s-vallld.adb s-vallld.ads
6459 s-vallli.adb s-vallli.ads s-valllu.adb s-valllu.ads
6460 s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads
6461 s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads
6462 s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads
6463 s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb
6464 s-wchjis.ads s-wchstw.adb s-wchstw.ads s-wchwts.adb
6465 s-wchwts.ads s-widboo.adb s-widboo.ads s-widcha.adb
6466 s-widcha.ads s-widenu.adb s-widenu.ads s-widlli.adb
6467 s-widlli.ads s-widllu.adb s-widllu.ads s-widwch.adb
6468 s-widwch.ads s-wwdcha.adb s-wwdcha.ads s-wwdenu.adb
6469 s-wwdenu.ads s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads
6470 scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb
6471 sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads
6472 sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb
6473 sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb
6474 sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads
6475 sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads sem_ch5.adb
6476 sem_ch5.ads sem_ch6.adb sem_ch6.ads sem_ch7.adb sem_ch7.ads
6477 sem_ch8.adb sem_ch8.ads sem_ch9.adb sem_ch9.ads sem_disp.adb
6478 sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb
6479 sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb
6480 sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb
6481 sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb
6482 sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads
6483 sem_type.adb sem_type.ads sem_util.adb sem_util.ads
6484 sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads
6485 sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb
6486 sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb
6487 sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads
6488 snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb
6489 stringt.ads stringt.h style.adb style.ads stylesw.adb
6490 stylesw.ads switch.adb switch.ads sysdep.c system.ads
6491 table.adb table.ads targparm.adb targparm.ads targtyps.c
6492 tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
6493 tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
6494 treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
6495 types.adb types.ads types.h uintp.adb uintp.ads uintp.h
6496 uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
6497 usage.ads utils.c utils2.c validsw.adb validsw.ads
6498 widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
6499 xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
6500 xtreeprs.adb: Correct statements in comments about maintainership
6503 2002-09-23 Zack Weinberg <zack@codesourcery.com>
6505 * Make-lang.in (EXTRA_GNATBIND_OBJS): Add version.o.
6506 * Makefile.in (TOOLS_LIBS): Add ../../version.o.
6507 * gnatvsn.ads: Gnat_Version_String is now a function.
6508 * gnatvsn.adb: New file. When asked for Gnat_Version_String,
6509 copy the C version_string into a String and return it.
6510 * gnatcmd.adb, gnatkr.adb, gnatlbr.adb, gnatlink.adb,
6511 gnatls.adb,gnatmake.adb, gnatprep.adb, gnatpsta.adb:
6512 Remove pragma Ident (Gnat_Version_String). If this was the
6513 sole use of package Gnatvsn, remove the with statement too.
6514 * gnat1drv.adb: Tweak -gnatv output.
6516 2002-09-17 Richard Henderson <rth@redhat.com>
6518 * trans.c (tree_transform): Use real_ldexp not REAL_VALUE_LDEXP.
6519 * config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2): Use real_2expN.
6520 * config/mips/mips.md (fixuns_truncdfsi2): Likewise.
6521 (fixuns_truncdfdi2, fixuns_truncsfsi2, fixuns_truncsfdi2): Likewise.
6522 * config/m68k/m68k.c (floating_exact_log2): Use real_exponent
6523 and real_2expN instead of a loop.
6524 * doc/tm.texi (REAL_VALUE_LDEXP): Remove.
6525 (REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT): Remove.
6527 2002-08-25 Andre Leis <a.leis@gmx.net>
6528 David Billinghurst (David.Billinghurst@riotinto.com>
6530 * sysdep.c (__gnat_ttyname): include <termios.h> on cygwin
6532 2002-08-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6534 * Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS).
6535 Remove $(CONFIG_H) dependency.
6537 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
6539 * ada/Make-lang.in (ada.mostlyclean): Remove coverage files.
6541 2002-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6543 * adadecode.c (ada_demangle): Use xstrdup in lieu of
6545 * misc.c (gnat_decode_option): Likewise.
6547 2002-07-15 Florian Weimer <fw@deneb.enyo.de>
6549 * make.adb (Add_Switch): Make Generic_Position a procedure. The
6550 function approach did not work well because of a side effect (the
6551 function call could reallocate the table which was being indexed
6552 using its result). Fixes ada/4851. [RESURRECTED]
6554 2002-07-01 Roger Sayle <roger@eyesopen.com>
6556 * ada/utils.c (builtin_function): Accept an additional parameter.
6558 2002-06-28 Andreas Jaeger <aj@suse.de>
6561 * Makefile.in: Fix typo in comment, patch by Adrian Knoth
6564 2002-06-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6566 * Makefile.in (SHELL): Set to @SHELL@.
6568 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6570 * utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit
6571 array size calculation.
6573 2002-06-04 Andreas Jaeger <aj@suse.de>
6575 * Make-lang.in (gnatbind): Readd rule that has been lost in last
6578 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
6580 Merge from pch-branch:
6582 * config-lang.in (gtfiles): Add ada-tree.h.
6583 * ada-tree.h (SET_TYPE_CI_CO_LIST): New.
6584 (SET_TYPE_MODULUS): New.
6585 (SET_TYPE_INDEX): New.
6586 (SET_TYPE_DIGITS_VALUE): New.
6587 (SET_TYPE_RM_SIZE): New.
6588 (SET_TYPE_UNCONSTRAINED_ARRAY): New.
6589 (SET_TYPE_ADA_SIZE): New.
6590 (SET_TYPE_ACTUAL_BOUNDS): New.
6591 (SET_DECL_CONST_CORRESPONDING_VAR): New.
6592 (SET_DECL_ORIGINAL_FIELD): New.
6593 (TREE_LOOP_ID): Correct typo.
6594 * decl.c: Use new macros.
6595 * utils.c: Include debug.h, use new macros.
6596 * utils2.c: Use new macros.
6598 * ada-tree.h: Update all macros for new tree description.
6599 (struct tree_loop_id): New.
6600 (union lang_tree_node): New.
6601 (struct lang_decl): New.
6602 (struct lang_type): New.
6603 * misc.c (gnat_mark_tree): Delete.
6604 (LANG_HOOKS_MARK_TREE): Delete.
6605 * trans.c (tree_transform): No longer any need to cast
6608 * utils.c (struct language_function): New dummy structure.
6610 * Makefile.in (decl.o): gt-ada-<filename.h> is in objdir, not srcdir.
6612 (utils.o): Likewise; also gtype-ada.h.
6613 * Make-lang.in (gnat1): Add dependency on s-gtype.
6614 (gnatbind): Add dependency on $(CONFIG_H).
6615 * utils.c: Correct last #include.
6616 (stuct e_stack): Remove unnecessary 'static'.
6617 (mark_e_stack): Remove unused prototype.
6619 * scn-nlit.adb: Remove whitespace after version number to
6620 keep lines under 80 chars.
6621 * snames.adb: Likewise.
6622 * treepr.ads: Likewise.
6624 * Makefile.in (decl.o): Include gt-ada-<filename>.h.
6626 (utils.o): Include gt-ada-<filename>.h and gtype-ada.h.
6627 * config-lang.in (gtfiles): New.
6628 * decl.c: Use gengtype for roots.
6629 * gigi.h: Use gengtype for roots.
6630 * trans.c: Use gengtype for roots.
6631 * utils.c: Use gengtype for roots, marking. Include gtype-ada.h.
6633 2002-06-02 Gabriel Dos Reis <gdr@codesourcery.com>
6635 * misc.c (gnat_init): Adjust setting of internal_error_function.
6637 2002-06-01 Joseph S. Myers <jsm28@cam.ac.uk>
6639 * gnat_ug.texi: Use @ifnottex instead of @ifinfo.
6640 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6641 gnat_ug_wnt.texi: Regenerate.
6643 2002-05-31 Florian Weimer <fw@deneb.enyo.de>
6645 * 5ntaprop.adb (with System.OS_Primitives): Remove.
6647 * cstreams.c (max_path_len): Move from here ...
6648 * adaint.c (__gnat_max_path_len): ... to here.
6649 * adaint.c (__gnat_max_path_len): Declare.
6650 * g-dirope.adb (Max_Path): Adjust.
6651 * g-os_lib.adb (Normalize_Pathname.Max_Path): Adjust.
6652 * i-cstrea.ads (max_path_len): Adjust.
6653 * osint.adb (Get_RTS_Search_Dir.Max_Path): Adjust.
6654 * xr_tabls.adb (Dir_Name.Max_Path: Adjust.
6656 * Makefile.in, Make-lang.in: Documentation is now built in
6657 Make-lang.in. Store Info and generated Texinfo files in the
6659 * gnat_ug.texi: Remove CVS keywords, correct version number.
6660 Set file name correctly.
6662 * gnat_ug_*.texi: Add.
6663 * .cvsignore: Ignore generated Texinfo files.
6665 2002-05-30 Zack Weinberg <zack@codesourcery.com>
6667 * ada.h: Add MI guard macro.
6668 (SUBTYPE): Define constants with an anonymous enum, not static
6670 (IN): Cast constants to appropriate type before use.
6672 2002-05-26 Joseph S. Myers <jsm28@cam.ac.uk>
6674 * gnatvsn.ads (Gnat_Version_String): Change to "3.2 20020526
6677 2002-05-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6679 * Make-lang.in (CP, ECHO): Copy from Makefile.in.
6680 (X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS): Likewise.
6681 (ALL_ADAFLAGS, FORCE_DEBUG_ADAFLAGS, ADA_CFLAGS): Likewise.
6682 (ALL_ADA_CFLAGS): Likewise.
6683 (ADA_INCLUDES): Likewise.
6684 Adapt for new working dir.
6685 (GNATBIND): Use Makefile.in version.
6686 (.SUFFIXES): Copy from Makefile.in.
6688 (.adb.o, .ads.o): Copy from Makefile.in.
6689 Added $(OUTPUT_OPTION).
6690 (GNAT1_C_OBJS): Moved from Makefile.in.
6691 Prefix with ada subdir.
6692 (GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS, GNATBIND_OBJS): Likewise.
6693 (EXTRA_GNAT1_OBJS): Moved from Makefile.in.
6694 Adapt for new working dir.
6695 (EXTRA_GNATBIND_OBJS): Likewise.
6696 (ADA_BACKEND): Moved from Makefile.in.
6697 Renamed to avoid conflict with global BACKEND.
6699 (TARGET_ADA_SRCS): Moved from Makefile.in.
6700 (gnat1$(exeext)): Replaced recursive rule with Makefile.in version.
6702 (gnatbind$(exeext)): Replaced recursive rule with Makefile.in version.
6703 (ada_extra_files): Moved from Makefile.in.
6704 Prefix with ada subdir.
6705 (ada/b_gnat1.c, ada/b_gnat1.o, ada/b_gnatb.c, ada/b_gnatb.o): Likewise.
6706 (ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, ada/nmake.adb): Likewise.
6707 (ada/nmake.ads): Likewise.
6708 (update-sources): Moved from Makefile.in.
6709 Prefix with ada subdir.
6710 (ada/sdefault.adb, ada/stamp-sdefault, ada/sdefault.o): Likewise.
6711 (ADA_TREE_H): Likewise.
6712 (ada/a-except.o, ada/s-assert.o, ada/s-memory.o): Likewise.
6713 (ada/memtrack.o): Likewise.
6714 (ada/adadecode.o): Likewise.
6715 Update dependencies.
6716 (ada/adaint.o): New.
6717 (ada/argv.o): Moved from Makefile.in.
6718 Prefix with ada subdir.
6719 Update dependencies.
6720 (ada/cstreams.o, ada/exit.o, ada/final.o, ada/link.o): Likewise.
6721 (ada/cio.o, ada/init.o, ada/raise.o, ada/tracebak.o): Likewise.
6722 (ada/cuintp.o, ada/decl.o, ada/misc.o): Moved from Makefile.in.
6723 Prefix with ada subdir.
6724 (ada/targtyps.o, ada/trans.o, ada/utils.o, ada/utils2.o): Likewise.
6725 (GNAT DEPENDENCIES): Regenerate.
6726 * Makefile.in (MACHMODE_H, RTL_H, TREE_H): Removed, provided by
6727 toplevel Makefile.in.
6728 (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Removed.
6729 (TARGET_ADA_SRCS): Removed.
6730 (GNAT1_C_OBJS, GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS): Likewise.
6731 (GNATBIND_OBJS): Likewise.
6732 (ADA_INCLUDE_DIR, ADA_RTL_OBJ_DIR): Moved here.
6734 (../gnat1$(exeext), ../gnatbind$(exeext)): Likewise.
6736 (ada_extra_files): Likewise.
6737 (b_gnat1.c, b_gnat1.o, b_gnatb.c, b_gnatb.o): Likewise.
6738 (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): Likewise.
6739 (update-sources): Likewise.
6740 (sdefault.adb, stamp-sdefault, sdefault.o): Likewise
6741 (ADA_TREE_H): Likewise.
6742 (adadecoce.o): Likewise.
6743 (cuintp.o, decl.o, misc.o, trans.o, utils.o, utils2.o): Likewise.
6744 (GNAT DEPENDENCIES): Likewise.
6746 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6748 * Makefile.adalib: Allow for PWDCMD to override hardcoded pwd.
6749 * Makefile.in: Likewise.
6751 2002-05-14 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6753 * Make-lang.in (gnat1$(exeext), gnatbind$(exeext), gnattools):
6754 Restore $(CONFIG_H) and prefix.o dependencies.
6755 (ada.stage[1-4]): Depend on stage?-start.
6757 * Makefile.in (b_gnatb.c): Depend on interfac.o.
6759 2002-05-02 Jim Wilson <wilson@redhat.com>
6761 * utils.c (finish_record_type): Change record_size to record_type.
6763 2001-05-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
6765 * ada/Makefile.in (X_ADA_CFLAGS, T_ADA_CFLAGS): New fragment overrides.
6766 (ALL_ADA_CFLAGS): Define. Replace ADA_CFLAGS with ALL_ADA_CFLAGS in
6767 ALL_ADAFLAGS, MOST_ADAFLAGS, and all compilations using CC.
6769 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
6771 * misc.c (gnat_parse_file): Update.
6773 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
6775 * misc.c (gnat_init): Don't set lang_attribute_common.
6777 2002-04-21 Joseph S. Myers <jsm28@cam.ac.uk>
6779 * gnat_rm.texi: Use @ifnottex instead of @ifinfo.
6781 2002-04-21 Florian Weimer <fw@deneb.enyo.de>
6783 * gnat_ug.texi: New file.
6785 * gnat_rm.texi: Do not include texiplus.texi. Include fdl.texi
6786 instead of gfdl.texi
6788 * xgnatug.adb, ug_words: New files.
6790 * Makefile.in (doc, dvi): New targets. Build gnat_ug_*,
6791 gnat_rm and gnat-style manuals.
6793 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
6795 * gigi.h (incomplete_type_error): Remove.
6796 * utils.c (incomplete_type_error): Remove.
6798 2002-04-16 Mark Mitchell <mark@codesourcery.com>
6800 * trans.c (tree_transform): Add has_scope argument to
6801 expand_start_stmt_expr.
6803 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
6805 * gigi.h (truthvalue_conversion): Rename.
6806 * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
6807 * trans.c (tree_transform): Update.
6808 * utils2.c (truthvalue_conversion): Rename, update.
6809 (build_binary_op, build_unary_op): Update.
6811 2002-04-04 Laurent Guerby <guerby@acm.org>
6813 * make.adb: Implement -margs, remove restriction about file name placement.
6814 * makeusg.adb: Documentation update.
6815 * Makefile.in (TOOLS_FLAGS_TO_PASS): Add VPATH=$(fsrcdir).
6816 * Makefile.in (gnattools3): Comment out, gnatmem does not build without libaddr2line.
6818 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
6820 * utils.c (create_subprog_decl): Use SET_DECL_ASSEMBLER_NAME.
6821 (builtin_function): Similarly.
6823 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
6825 * decl.c (gnat_to_gnu_entity): Update.
6826 * gigi.h (mark_addressable): Rename.
6827 * misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
6828 * trans.c (tree_transform): Update.
6829 * utils.c (create_var_decl): Update.
6830 * util2.c (build_binary_op, build_unary_op,
6831 fill_vms_descriptor): Update.
6832 (mark_addressable): Rename, update.
6834 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
6836 * gigi.h (unsigned_type, signed_type, signed_or_unsigned_type):
6838 * misc.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
6839 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
6840 * trans.c (tree_transform, convert_with_check): Update.
6841 * utils.c (unsigned_type, signed_type, signed_or_unsigned_type):
6844 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
6846 * gigi.h (finish_incomplete_decl): Rename.
6847 * misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine.
6848 * utils.c (gnat_init_decl_processing): Don't set hook.
6849 (finish_incomplete_decl): Rename.
6851 2002-03-29 Andreas Schwab <schwab@suse.de>
6853 * Makefile.in: Pass VPATH=$(fsrcdir) when calling make in rts
6856 2001-03-28 Robert Dewar <dewar@gnat.com>
6859 (Remove_Checks): New procedure
6862 (Remove_Checks): New procedure
6865 Use new Duplicate_Subexpr functions
6866 (Duplicate_Subexpr_No_Checks): New procedure
6867 (Duplicate_Subexpr_No_Checks_Orig): New procedure
6868 (Duplicate_Subexpr): Restore original form (checks duplicated)
6869 (Duplicate_Subexpr): Call Remove_Checks
6872 (Duplicate_Subexpr_No_Checks): New procedure
6873 (Duplicate_Subexpr_No_Checks_Orig): New procedure
6874 Add 2002 to copyright notice
6876 * sem_util.adb: Use new Duplicate_Subexpr functions
6879 (Eval_Indexed_Component): This is the place to call
6880 Constant_Array_Ref and to replace the value. We simply merge
6881 the code of this function in here, since it is now no longer
6882 used elsewhere. This fixes the problem of the back end not
6883 realizing we were clever enough to see that this was
6885 (Expr_Val): Remove call to Constant_Array_Ref
6886 (Expr_Rep_Val): Remove call to Constant_Array_Ref
6888 (Constant_Array_Ref): Deal with string literals (patch
6889 suggested by Zack Weinberg on the gcc list)
6891 2001-03-28 Ed Schonberg <schonber@gnat.com>
6893 * exp_util.adb: Duplicate_Subexpr_No_Checks_Orig =>
6894 Duplicate_Subexpr_Move_Checks.
6896 * exp_util.ads: Duplicate_Subexpr_No_Checks_Orig =>
6897 Duplicate_Subexpr_Move_Checks.
6899 * sem_eval.adb: (Constant_Array_Ref): Verify that constant
6900 value of array exists before retrieving it (it may a private
6901 protected component in a function).
6903 2002-03-28 Geert Bosch <bosch@gnat.com>
6905 * prj-pp.adb : New file.
6907 * prj-pp.ads : New file.
6909 2002-03-28 Andreas Jaeger <aj@suse.de>
6911 * Makefile.in (stamp-sdefault): Fix path for Makefile.
6913 2002-03-28 Neil Booth <neil@daikokuya.demon.co.uk>
6915 * misc.c (gnat_expand_expr): Move prototype.
6917 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6919 * misc.c (insert_default_attributes): Remove.
6921 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6923 * misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
6924 (gnat_init): Don't set hook.
6925 (gnat_expand_expr): Fix prototype.
6927 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6929 * misc.c (ggc_p): Remove.
6931 2002-03-27 Geert Bosch <bosch@gnat.com>
6933 * prj-makr.ads, prj-makr.adb : New files.
6935 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
6937 * misc.c (LANG_HOOKS_MARK_TREE): Redefine.
6938 (lang_mark_tree): Make static, rename.
6940 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
6942 * misc.c (maybe_build_cleanup): Remove.
6944 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
6946 * gigi.h (yyparse): Remove.
6948 2002-03-23 Florian Weimer <fw@deneb.enyo.de>
6950 * gnat_rm.texi: Sync with ACT version.
6951 (From Ben Brosgol <brosgol@gnat.com>)
6953 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
6955 * misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
6956 (gnat_init): Remove old hook.
6958 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
6960 * misc.c (LANG_HOOKS_PARSE_FILE): Redefine.
6961 (yyparse): Rename gnat_parse_file.
6963 2002-03-14 Geoffrey Keating <geoffk@redhat.com>
6965 Delete all lines containing "$Revision:".
6966 * xeinfo.adb: Don't look for revision numbers.
6967 * xnmake.adb: Likewise.
6968 * xsinfo.adb: Likewise.
6969 * xsnames.adb: Likewise.
6970 * xtreeprs.adb: Likewise.
6972 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6974 * misc.c (gnat_tree_code_type, gnat_tree_code_length,
6975 gnat_tree_code_name): Delete.
6976 (tree_code_type, tree_code_length, tree_code_name): Define.
6977 (gnat_init): Don't try to copy into the various tree_code
6980 2002-03-11 Richard Henderson <rth@redhat.com>
6982 * Makefile.in (.NOTPARALLEL): Add fake tag.
6984 2002-03-07 Geert Bosch <bosch@gnat.com>
6986 * adadecode.c, adadecode.h, aux-io.c, s-traces.adb, s-traces.ads,
6987 s-tratas.adb, s-tratas.ads, sinput-d.adb, sinput-d.ads,
6988 switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads,
6989 switch-m.adb, switch-m.ads : New files.
6991 2002-03-07 Geert Bosch <bosch@gnat.com>
6993 * 41intnam.ads, 42intnam.ads, 4aintnam.ads, 4cintnam.ads,
6994 4dintnam.ads, 4gintnam.ads, 4hintnam.ads, 4lintnam.ads,
6995 4mintnam.ads, 4pintnam.ads, 4rintnam.ads, 4sintnam.ads,
6996 4uintnam.ads, 4vcalend.adb, 4zintnam.ads, 52system.ads,
6997 5amastop.adb, 5asystem.ads, 5ataprop.adb, 5atpopsp.adb,
6998 5avxwork.ads, 5bosinte.adb, 5bsystem.ads, 5esystem.ads,
6999 5fsystem.ads, 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb,
7000 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads,
7001 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htraceb.adb,
7002 5itaprop.adb, 5ksystem.ads, 5kvxwork.ads, 5lintman.adb,
7003 5lsystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nosinte.ads,
7004 5ntaprop.adb, 5ointerr.adb, 5omastop.adb, 5oosinte.adb,
7005 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5pvxwork.ads,
7006 5qtaprop.adb, 5sintman.adb, 5ssystem.ads, 5staprop.adb,
7007 5stpopse.adb, 5svxwork.ads, 5tosinte.ads, 5uintman.adb,
7008 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb,
7009 5vmastop.adb, 5vparame.ads, 5vsystem.ads, 5vtaprop.adb,
7010 5vtpopde.adb, 5wmemory.adb, 5wsystem.ads, 5wtaprop.adb,
7011 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
7012 5zosinte.ads, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb, 6vcstrea.adb,
7013 7sintman.adb, 7staprop.adb, 7stpopsp.adb, 9drpc.adb,
7014 Make-lang.in, Makefile.in, a-caldel.adb, a-comlin.ads,
7015 a-dynpri.adb, a-except.adb, a-except.ads, a-finali.adb,
7016 a-ncelfu.ads, a-reatim.adb, a-retide.adb, a-stream.ads,
7017 a-ststio.adb, a-ststio.ads, a-stwifi.adb, a-tags.adb, a-tasatt.adb,
7018 a-textio.adb, a-tideau.adb, a-tiflau.adb, a-tigeau.adb,
7019 a-tigeau.ads, a-tiinau.adb, a-timoau.adb, a-witeio.adb,
7020 a-wtdeau.adb, a-wtenau.adb, a-wtflau.adb, a-wtgeau.adb,
7021 a-wtgeau.ads, a-wtinau.adb, a-wtmoau.adb, ada-tree.def, ada-tree.h,
7022 adaint.c, adaint.h, ali-util.adb, ali.adb, ali.ads, atree.adb,
7023 atree.ads, atree.h, back_end.adb, bcheck.adb, bindgen.adb,
7024 bindusg.adb, checks.adb, comperr.adb, config-lang.in, csets.adb,
7025 csets.ads, cstand.adb, cstreams.c, debug.adb, debug.ads, decl.c,
7026 einfo.adb, einfo.ads, einfo.h, elists.h, errout.adb, errout.ads,
7027 eval_fat.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
7028 exp_ch12.adb, exp_ch13.adb, exp_ch2.adb, exp_ch3.adb, exp_ch3.ads,
7029 exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
7030 exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads,
7031 exp_dist.adb, exp_fixd.adb, exp_intr.adb, exp_pakd.adb,
7032 exp_prag.adb, exp_strm.adb, exp_util.adb, exp_util.ads,
7033 expander.adb, expect.c, fe.h, fmap.adb, fmap.ads, fname-uf.adb,
7034 freeze.adb, frontend.adb, g-awk.adb, g-cgideb.adb, g-comlin.adb,
7035 g-comlin.ads, g-debpoo.adb, g-dirope.adb, g-dirope.ads,
7036 g-dyntab.adb, g-expect.adb, g-expect.ads, g-io.ads, g-io_aux.adb,
7037 g-io_aux.ads, g-locfil.adb, g-locfil.ads, g-os_lib.adb,
7038 g-os_lib.ads, g-regexp.adb, g-regpat.adb, g-socket.adb,
7039 g-socket.ads, g-spipat.adb, g-table.adb, g-trasym.adb,
7040 g-trasym.ads, gigi.h, gmem.c, gnat1drv.adb, gnatbind.adb, gnatbl.c,
7041 gnatchop.adb, gnatcmd.adb, gnatdll.adb, gnatfind.adb, gnatlbr.adb,
7042 gnatlink.adb, gnatls.adb, gnatmem.adb, gnatprep.adb, gnatvsn.ads,
7043 gnatxref.adb, hlo.adb, hostparm.ads, i-cobol.adb, i-cpp.adb,
7044 i-cstrea.ads, i-cstrin.adb, i-pacdec.adb, i-vxwork.ads,
7045 impunit.adb, init.c, inline.adb, io-aux.c, layout.adb, lib-load.adb,
7046 lib-util.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb,
7047 lib-xref.ads, lib.adb, lib.ads, make.adb, makeusg.adb, mdll.adb,
7048 memroot.adb, misc.c, mlib-tgt.adb, mlib-utl.adb, mlib-utl.ads,
7049 mlib.adb, namet.adb, namet.ads, namet.h, nlists.h, nmake.adb,
7050 nmake.ads, nmake.adt, opt.adb, opt.ads, osint.adb, osint.ads,
7051 output.adb, output.ads, par-ch2.adb, par-ch3.adb, par-ch5.adb,
7052 par-prag.adb, par-tchk.adb, par-util.adb, par.adb, prj-attr.adb,
7053 prj-dect.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj-part.adb,
7054 prj-proc.adb, prj-strt.adb, prj-tree.adb, prj-tree.ads, prj.adb,
7055 prj.ads, raise.c, raise.h, repinfo.adb, restrict.adb, restrict.ads,
7056 rident.ads, rtsfind.adb, rtsfind.ads, s-arit64.adb, s-asthan.adb,
7057 s-atacco.adb, s-atacco.ads, s-auxdec.adb, s-crc32.adb, s-crc32.ads,
7058 s-direio.adb, s-fatgen.adb, s-fileio.adb, s-finimp.adb,
7059 s-gloloc.adb, s-gloloc.ads, s-interr.adb, s-mastop.adb,
7060 s-mastop.ads, s-memory.adb, s-parame.ads, s-parint.adb,
7061 s-pooglo.adb, s-pooloc.adb, s-rpc.adb, s-secsta.adb, s-sequio.adb,
7062 s-shasto.adb, s-soflin.adb, s-soflin.ads, s-stache.adb,
7063 s-taasde.adb, s-taasde.ads, s-tadeca.adb, s-tadeca.ads,
7064 s-tadert.adb, s-tadert.ads, s-taenca.adb, s-taenca.ads,
7065 s-taprob.adb, s-taprop.ads, s-tarest.adb, s-tasdeb.adb,
7066 s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads,
7067 s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads,
7068 s-tassta.adb, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
7069 s-tataat.ads, s-tpoben.adb, s-tpoben.ads, s-tpobop.adb,
7070 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
7071 s-unstyp.ads, s-widenu.adb, scn-nlit.adb, scn.adb, sem.adb,
7072 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
7073 sem_ch10.adb, sem_ch11.adb, sem_ch11.ads, sem_ch12.adb,
7074 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch3.adb, sem_ch3.ads,
7075 sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb,
7076 sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_disp.adb, sem_dist.adb,
7077 sem_elab.adb, sem_elim.adb, sem_elim.ads, sem_eval.adb,
7078 sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb,
7079 sem_type.adb, sem_util.adb, sem_util.ads, sem_vfpt.adb,
7080 sem_warn.adb, sinfo.adb, sinfo.ads, sinfo.h, sinput-l.adb,
7081 sinput-l.ads, sinput.adb, sinput.ads, snames.adb, snames.ads,
7082 snames.h, sprint.adb, sprint.ads, stringt.adb, stringt.ads,
7083 stringt.h, style.adb, switch.adb, switch.ads, sysdep.c, system.ads,
7084 table.adb, targparm.adb, targparm.ads, targtyps.c, tbuild.adb,
7085 tbuild.ads, tracebak.c, trans.c, tree_gen.adb, tree_io.adb,
7086 treepr.adb, treepr.ads, treeprs.ads, treeprs.adt, ttypes.ads,
7087 types.adb, types.ads, types.h, uintp.ads, urealp.ads, usage.adb,
7088 utils.c, utils2.c, validsw.adb, xnmake.adb, xr_tabls.adb,
7089 xr_tabls.ads, xref_lib.adb, xref_lib.ads : Merge in ACT changes.
7091 * 1ssecsta.adb, 1ssecsta.ads, a-chlat9.ads, a-cwila9.ads,
7092 g-enblsp.adb, g-md5.adb, g-md5.ads, gnatname.adb, gnatname.ads,
7093 mkdir.c, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads,
7094 osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads : New files
7096 * 3lsoccon.ads, 5qparame.ads, 5qvxwork.ads, 5smastop.adb,
7097 5zparame.ads, gnatmain.adb, gnatmain.ads, gnatpsys.adb : Removed
7099 * mdllfile.adb, mdllfile.ads, mdlltool.adb, mdlltool.ads : Renamed
7100 to mdll-fil.ad[bs] and mdll-util.ad[bs]
7102 * mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads : Renamed
7103 from mdllfile.ad[bs] and mdlltool.ad[bs]
7105 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7107 * utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in
7108 lieu of explicit sizeof/sizeof.
7110 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
7112 * misc.c (copy_lang_decl): Remove.
7114 2002-02-27 Zack Weinberg <zack@codesourcery.com>
7116 * misc.c: Delete traditional-mode-related code copied from the
7117 C front end but not used, or used only to permit the compiler
7120 2002-02-07 Richard Henderson <rth@redhat.com>
7122 * adaint.c (__gnat_to_gm_time): First arg is int, not time_t.
7123 * adaint.h (__gnat_to_gm_time): Update prototype.
7125 2002-01-30 Richard Henderson <rth@redhat.com>
7127 * trans.c (tree_transform) [N_Loop_Statement]: Use
7128 expand_exit_loop_top_cond.
7130 2001-12-23 Richard Henderson <rth@redhat.com>
7132 * utils.c (end_subprog_body): Push GC context around
7133 rest_of_compilation for nested functions.
7135 2001-12-23 Richard Henderson <rth@redhat.com>
7137 * 5nosinte.ads: Get definition of "int" from Interfaces.C.
7139 2001-12-23 Florian Weimer <fw@deneb.enyo.de>
7141 * gnat-style.texi (Declarations and Types): Remove ancient style
7142 rule which was mandated by code generation issues.
7144 * gnat-style.texi (header): Add @dircategory, @direntry.
7145 (title page): Remove date.
7146 (general) Add @./@: where approriate, and two spaces after the
7147 full stop at the end of a sentence. Use @samp markup when
7148 referring concrete lexical entities (keywords, attribute names
7149 etc.), and @syntax for ARM grammar elements. Use @r for English
7150 text in comments. Use @emph for emphasis. Change "if-statements"
7151 etc. to "if statements" (without @samp). Break long lines. Make
7152 casing of section names consistent.
7153 (Identifiers): Use @samp markup for variable names.
7154 (Comments): Use @samp markup for comment characters. Line-end
7155 comments may follow any Ada code, not just statements. Fix
7156 misspelling of "Integer" as "integer".
7157 (Loop statements): Do not use variable name "I", use "J".
7158 (Subprogram Declarations): Document alignment.
7159 (Subprogram Bodies, Block statements): Document empty line before
7162 2001-12-22 Florian Weimer <fw@deneb.enyo.de>
7164 * make.adb (Add_Switch): Make Generic_Position a procedure. The
7165 function approach did not work well because of a side effect (the
7166 function call could reallocate the table which was being indexed
7167 using its result). Fixes ada/4851.
7169 2001-12-19 Robert Dewar <dewar@gnat.com>
7171 * bindgen.adb: Minor reformatting
7173 * cstand.adb: Minor reformatting
7175 * fmap.adb: Minor reformatting
7176 Change name from Add for Add_To_File_Map (Add is much too generic)
7177 Change Path_Name_Of to Mapped_Path_Name
7178 Change File_Name_Of to Mapped_File_Name
7179 Fix copyright dates in header
7182 Change name from Add for Add_To_File_Map (Add is much too generic)
7183 Change Path_Name_Of to Mapped_Path_Name
7184 Change File_Name_Of to Mapped_File_Name
7185 Fix copyright dates in header
7187 * fname-uf.adb: Minor reformatting. New names of stuff in Fmap.
7188 Add use clause for Fmap.
7190 * make.adb: Minor reformatting
7192 * osint.adb: Minor reformatting. Change of names in Fmap.
7193 Add use clause for Fmap.
7195 * prj-env.adb: Minor reformatting
7197 * prj-env.ads: Minor reformatting
7199 * switch.adb: Minor reformatting. Do proper raise of Bad_Switch if
7200 error found (there were odd exceptions to this general rule in
7201 -gnatec/-gnatem processing)
7203 2001-12-19 Olivier Hainque <hainque@gnat.com>
7205 * raise.c (__gnat_eh_personality): Exception handling personality
7206 routine for Ada. Still in rough state, inspired from the C++ version
7207 and still containing a bunch of debugging artifacts.
7208 (parse_lsda_header, get_ttype_entry): Local (static) helpers, also
7209 inspired from the C++ library.
7211 * raise.c (eh_personality): Add comments. Part of work for the GCC 3
7212 exception handling integration.
7214 2001-12-19 Arnaud Charlet <charlet@gnat.com>
7216 * Makefile.in: Remove use of 5smastop.adb which is obsolete.
7217 (HIE_SOURCES): Add s-secsta.ad{s,b}.
7218 (HIE_OBJS): Add s-fat*.o
7219 (RAVEN_SOURCES): Remove files that are no longer required. Add
7220 interrupt handling files.
7221 (RAVEN_MOD): Removed, no longer needed.
7223 2001-12-19 Robert Dewar <dewar@gnat.com>
7225 * a-ngelfu.adb: Remove ??? comment for inappropriate Inline_Always
7226 Add 2001 to copyright date
7228 * g-regpat.adb: Change pragma Inline_Always to Inline. There is no
7229 need to force universal inlining for these cases.
7231 2001-12-19 Arnaud Charlet <charlet@gnat.com>
7233 * s-taprob.adb: Minor clean ups so that this unit can be used in
7236 * exp_ch7.adb: Allow use of secondary stack in HI mode.
7237 Disallow it when pragma Restrictions (No_Secondary_Stack) is specified.
7239 2001-12-19 Vincent Celier <celier@gnat.com>
7241 * prj-tree.ads (Project_Node_Record): Add comments for components
7242 Pkg_Id and Case_Insensitive.
7244 2001-12-19 Pascal Obry <obry@gnat.com>
7246 * g-socket.adb: Minor reformatting. Found while reading code.
7248 2001-12-19 Robert Dewar <dewar@gnat.com>
7250 * prj-tree.ads: Minor reformatting
7252 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
7254 * config-lang.in (diff_excludes): Remove.
7256 2001-12-17 Ed Schonberg <schonber@gnat.com>
7258 * sem_res.adb (Resolve_Selected_Component): do not generate a
7259 discriminant check if the selected component is a component of
7260 the argument of an initialization procedure.
7262 * trans.c (tree_transform, case of arithmetic operators): If result
7263 type is private, the gnu_type is the base type of the full view,
7264 given that the full view itself may be a subtype.
7266 2001-12-17 Robert Dewar <dewar@gnat.com>
7268 * sem_res.adb: Minor reformatting
7270 * trans.c (tree_transform, case N_Real_Literal): Add missing third
7271 parameter in call to Machine (unknown horrible effects from this
7274 * urealp.h: Add definition of Round_Even for call to Machine
7275 Add third parameter for Machine
7277 2001-12-17 Ed Schonberg <schonber@gnat.com>
7279 * sem_warn.adb (Check_One_Unit): Suppress warnings completely on
7280 predefined units in No_Run_Time mode.
7282 2001-12-17 Richard Kenner <kenner@gnat.com>
7284 * misc.c (insn-codes.h): Now include.
7286 2001-12-17 Olivier Hainque <hainque@gnat.com>
7288 * a-except.adb: Preparation work for future integration of the GCC 3
7289 exception handling mechanism
7290 (Notify_Handled_Exception, Notify_Unhandled_Exception): New routines
7291 to factorize previous code sequences and make them externally callable,
7292 e.g. for the Ada personality routine when the GCC 3 mechanism is used.
7293 (Propagate_Exception, Raise_Current_Excep, Raise_From_Signal_Handler):
7294 Use the new notification routines.
7296 2001-12-17 Emmanuel Briot <briot@gnat.com>
7298 * prj-tree.ads (First_Choice_Of): Document the when others case
7300 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7302 * bindgen.adb (Gen_Ada_Init_*): Set priority of environment task in
7303 HI-E mode, in order to support Ravenscar profile properly.
7305 * cstand.adb (Create_Standard): Duration is a 32 bit type in HI-E
7306 mode on 32 bits targets.
7308 2001-12-17 Vincent Celier <celier@gnat.com>
7310 * fmap.adb: Initial version.
7312 * fmap.ads: Initial version.
7314 * fname-uf.adb (Get_File_Name): Use mapping if unit name mapped.
7315 If search is successfully done, add to mapping.
7317 * frontend.adb: Initialize the mapping if a -gnatem switch was used.
7320 (Gnatmake): Add new local variable Mapping_File_Name.
7321 Create mapping file when using project file(s).
7322 Delete mapping file before exiting.
7324 * opt.ads (Mapping_File_Name): New variable
7326 * osint.adb (Find_File): Use path name found in mapping, if any.
7328 * prj-env.adb (Create_Mapping_File): New procedure
7330 * prj-env.ads (Create_Mapping_File): New procedure.
7332 * switch.adb (Scan_Front_End_Switches): Add processing for -gnatem
7335 * usage.adb: Add entry for new switch -gnatem.
7337 * Makefile.in: Add dependencies for fmap.o.
7339 2001-12-17 Ed Schonberg <schonber@gnat.com>
7341 * sem_ch10.adb (Analyze_With_Clause): Retrieve proper entity when unit
7342 is a package instantiation rewritten as a package body.
7343 (Install_Withed_Unit): Undo previous change, now redundant.
7345 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7348 (Compute_Length): Move conversion to Unsigned to callers.
7349 (Get_Max_Size): Convert Len expression to Unsigned after calls to
7350 Compute_Length and Determine_Range.
7351 (Layout_Array_Type): Convert Len expression to Unsigned after calls to
7352 Compute_Length and Determine_Range.
7353 Above changes fix problem with length computation for supernull arrays
7354 where Max (Len, 0) wasn't getting applied due to the Unsigned
7355 conversion used by Compute_Length.
7357 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7360 (OK_To_Use_In_No_Run_Time_Mode): Allow Ada.Exceptions and
7361 System.Secondary_Stack.
7362 (OK_To_Use_In_Ravenscar_Mode): New table needed to implement Ravenscar
7364 Remove unused entity RE_Exception_Data.
7366 * rtsfind.adb (RTE): Allow Ravenscar Profile in HI mode.
7368 * rident.ads (No_Secondary_Stack): New restriction.
7370 2001-12-17 Joel Brobecker <brobecke@gnat.com>
7372 * gnat_rm.texi: Fix minor typos. Found while reading the section
7373 regarding "Bit_Order Clauses" that was sent to a customer.
7374 Very interesting documentation!
7376 2001-12-17 Robert Dewar <dewar@gnat.com>
7378 * sem_case.adb (Choice_Image): Avoid creating improper character
7379 literal names by using the routine Set_Character_Literal_Name. This
7380 fixes bombs in certain error message cases.
7382 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7384 * a-reatim.adb: Minor reformatting.
7386 2001-12-17 Ed Schonberg <schonber@gnat.com>
7388 * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly the
7389 case where the formal is an extension of another formal in the current
7390 unit or in a parent generic unit.
7392 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7394 * s-tposen.adb: Update comments. Minor reformatting.
7395 Minor code clean up.
7397 * s-tarest.adb: Update comments. Minor code reorganization.
7399 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7401 * exp_attr.adb (Attribute_Tag): Suppress expansion of <type_name>'Tag
7404 2001-12-17 Robert Dewar <dewar@gnat.com>
7406 * exp_attr.adb: Minor reformatting
7408 2001-12-17 Ed Schonberg <schonber@gnat.com>
7410 * sem_ch3.adb (Build_Derived_Private_Type): Refine check to handle
7411 derivations nested within a child unit: verify that the parent
7412 type is declared in an outer scope.
7414 2001-12-17 Robert Dewar <dewar@gnat.com>
7416 * sem_ch12.adb: Minor reformatting
7418 2001-12-17 Ed Schonberg <schonber@gnat.com>
7420 * sem_warn.adb (Check_One_Unit): In No_Run_Time mode, do not post
7421 warning if current unit is a predefined one, from which bodies may
7424 2001-12-17 Robert Dewar <dewar@gnat.com>
7426 * eval_fat.ads: Add comment that Round_Even is referenced in Ada code
7427 Fix header format. Add 2001 to copyright date.
7429 * exp_dbug.adb (Get_Encoded_Name): Fix out of bounds reference,
7430 which caused CE during compilation if checks were enabled.
7432 2001-12-17 Vincent Celier <celier@gnat.com>
7435 (Switches_Of): New function
7436 (Test_If_Relative_Path): New procedure
7437 (Add_Switches): Use new function Switches_Of
7438 (Collect_Arguments_And_Compile): Use new function Switches_Of.
7439 When using a project file, test if there are any relative
7440 search path. Fail if there are any.
7441 (Gnatmake): Only add switches for the primary directory when not using
7442 a project file. When using a project file, change directory to the
7443 object directory of the main project file. When using a project file,
7444 test if there are any relative search path. Fail if there are any.
7445 When using a project file, fail if specified executable is relative
7446 path with directory information, and prepend executable, if not
7447 specified as an absolute path, with the exec directory. Make sure
7448 that only one -o switch is transmitted to the linker.
7450 * prj-attr.adb (Initialization_Data): Add project attribute Exec_Dir
7453 (Ada_Check): Get Spec_Suffix_Loc and Impl_Suffix_Loc,
7454 when using a non standard naming scheme.
7455 (Check_Ada_Naming_Scheme): Make sure that error messages
7456 do not raise exceptions.
7457 (Is_Illegal_Append): Return True if there is no dot in the suffix.
7458 (Language_Independent_Check): Check the exec directory.
7460 * prj.adb (Project_Empty): Add new component Exec_Directory
7463 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Add defaults.
7464 (Project_Data): Add component Exec_Directory
7466 * snames.adb: Updated to match snames.ads revision 1.215
7468 * snames.ads: Added Exec_Dir
7470 2001-12-17 Robert Dewar <dewar@gnat.com>
7472 * make.adb: Minor reformatting
7474 * prj-nmsc.adb: Minor reformatting
7476 * snames.adb: Updated to match snames.ads
7478 * snames.ads: Alphebetize entries for project file
7480 2001-12-17 Ed Schonberg <schonber@gnat.com>
7482 * trans.c (process_freeze_entity): Do nothing if the entity is a
7483 subprogram that was already elaborated.
7485 2001-12-17 Richard Kenner <kenner@gnat.com>
7487 * decl.c (gnat_to_gnu_entity, object): Do not back-annotate Alignment
7488 and Esize if object is referenced via pointer.
7490 2001-12-17 Ed Schonberg <schonber@gnat.com>
7492 * sem_ch3.adb (Analyze_Variant_Part): check that type of discriminant
7493 is discrete before analyzing choices.
7495 2001-12-17 Joel Brobecker <brobecke@gnat.com>
7497 * bindgen.adb (Gen_Output_File_Ada): Generate a new C-like string
7498 containing the name of the Ada Main Program. This string is mainly
7499 intended for the debugger.
7500 (Gen_Output_File_C): Do the equivalent change when generating a C file.
7502 2001-12-17 Robert Dewar <dewar@gnat.com>
7504 * ali.adb: Set new Dummy_Entry field in dependency entry
7506 * ali.ads: Add Dummy_Entry field to source dependency table
7508 * bcheck.adb (Check_Consistency): Ignore dummy D lines
7510 * lib-writ.adb (Writ_ALI): Write dummy D lines for missing source files
7512 * lib-writ.ads: Document dummy D lines for missing files.
7514 * types.ads: (Dummy_Time_Stamp): New value for non-existant files
7516 2001-12-17 Robert Dewar <dewar@gnat.com>
7518 * ali.adb: Type reference does not reset current file.
7520 * ali.adb: Recognize and scan renaming reference
7522 * ali.ads: Add spec for storing renaming references.
7524 * lib-xref.ads: Add documentation for handling of renaming references
7526 * lib-xref.adb: Implement output of renaming reference.
7529 (Determine_Range): Document local variables
7530 (Determine_Range): Make sure Hbound is initialized. It looks as though
7531 there could be a real problem here with an uninitialized reference
7532 to Hbound, but no actual example of failure has been found.
7534 2001-12-17 Laurent Pautet <pautet@gnat.com>
7537 Fix comment of Shutdown_Socket and Close_Socket. These functions
7538 should not fail silently because if they are called twice, this
7539 probably means that there is a race condition in the user program.
7540 Anyway, this behaviour is consistent with the rest of this unit.
7541 When an error occurs, an exception is raised with the error message
7542 as exception message.
7544 2001-12-17 Robert Dewar <dewar@gnat.com>
7546 * frontend.adb: Move call to Check_Unused_Withs from Frontend, so
7547 that it happens before modification of Sloc values for -gnatD.
7549 * gnat1drv.adb: Move call to Check_Unused_Withs to Frontend,
7550 so that it happens before modification of Sloc values for -gnatD.
7552 * switch.adb: Minor reformatting
7554 2001-12-15 Richard Henderson <rth@redhat.com>
7556 * sem_ch7.adb: Wrap comment.
7558 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
7560 * 5ataprop.adb, 5atpopsp.adb, 5ftaprop.adb, 5gmastop.adb,
7561 5gtaprop.adb, 5htaprop.adb, 5itaprop.adb, 5lintman.adb,
7562 5omastop.adb, 5oosinte.adb, 5otaprop.adb, 5staprop.adb,
7563 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb, 5wintman.adb,
7564 5wtaprop.adb, 5zinterr.adb, 5ztaprop.adb, 6vcstrea.adb,
7565 7sintman.adb, 7staprop.adb, 9drpc.adb, ChangeLog, Makefile.in,
7566 a-except.adb, a-tags.ads, a-tasatt.adb, a-teioed.adb,
7567 a-textio.ads, a-witeio.ads, a-wtedit.adb, ali.ads, comperr.adb,
7568 cstand.adb, einfo.ads, errout.adb, exp_ch11.adb, exp_ch2.adb,
7569 exp_ch3.adb, exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch9.adb,
7570 exp_util.adb, exp_util.ads, fname-uf.adb, g-cgi.ads, g-exctra.ads,
7571 g-expect.ads, g-regist.adb, g-spipat.adb, gnatchop.adb,
7572 gnatlink.adb, gnatls.adb, gnatmain.adb, gnatmem.adb, init.c,
7573 make.adb, make.ads, mdlltool.adb, nlists.ads, osint.ads,
7574 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par.adb,
7575 repinfo.adb, s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads,
7576 s-fatsfl.ads, s-finimp.adb, s-finimp.ads, s-interr.adb,
7577 s-secsta.ads, s-shasto.ads, s-stalib.adb, s-stalib.ads,
7578 s-tarest.ads, s-tasdeb.adb, s-tassta.adb, s-tassta.ads,
7579 s-vaflop.ads, scans.ads, scn.adb, sem.ads, sem_aggr.adb,
7580 sem_attr.adb, sem_case.ads, sem_ch10.adb, sem_ch12.adb,
7581 sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, sem_ch7.adb,
7582 sem_ch8.adb, sem_ch8.ads, sem_type.adb, sem_util.ads, sinfo.ads,
7583 sprint.adb, tbuild.ads, types.ads, utils.c, xeinfo.adb: Fix
7586 2001-12-14 Vincent Celier <celier@gnat.com>
7588 * osint.adb(Create_Debug_File): When an object file is specified,
7589 put the .dg file in the same directory as the object file.
7591 2001-12-14 Robert Dewar <dewar@gnat.com>
7593 * osint.adb: Minor reformatting
7595 * lib-xref.adb (Output_Instantiation): New procedure to generate
7596 instantiation references.
7598 * lib-xref.ads: Add documentation of handling of generic references.
7600 * ali.adb (Read_Instantiation_Ref): New procedure to read
7601 instantiation references
7603 * ali.ads: Add spec for storing instantiation references
7605 * bindusg.adb: Minor reformatting
7607 * switch.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7609 * usage.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7611 * gnatcmd.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7613 * csets.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7617 Add 2001 to copyright date
7618 Add entry for Latin-5 (Cyrillic ISO-8859-5)
7620 2001-12-14 Matt Gingell <gingell@gnat.com>
7622 * adaint.c: mktemp is a macro on Lynx and can not be used as an
7625 2001-12-14 Richard Kenner <kenner@gnat.com>
7627 * misc.c (gnat_expand_constant): Do not strip UNCHECKED_CONVERT_EXPR
7628 if operand is CONSTRUCTOR.
7630 2001-12-14 Ed Schonberg <schonber@gnat.com>
7632 * trans.c (tree_transform, case N_Assignment_Statement): Set lineno
7633 before emiting check on right-hand side, so that exception information
7636 2001-12-14 Richard Kenner <kenner@gnat.com>
7638 * utils.c (create_var_decl): Throw away initializing expression
7639 if just annotating types and non-constant.
7641 2001-12-14 Vincent Celier <celier@gnat.com>
7643 * prj-nmsc.adb: (Ada_Check): Migrate drom Ada_Default_... to
7646 * prj.adb: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
7648 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move to spec.
7650 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
7652 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move from body.
7654 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
7656 * ChangeLog: Remove piece of diff output.
7658 2001-12-14 Geert Bosch <bosch@gnat.com>
7660 * config-lang.in: Update copyright notice
7662 * layout.adb: Remove commented out code.
7664 * mdllfile.ads: Update copyright notice. Fix header format.
7666 * sem_case.ads: Likewise.
7668 * sem_ch3.adb: Minor reformatting.
7670 2001-12-12 Geert Bosch <bosch@gnat.com>
7672 * freeze.ads: Update copyright date.
7674 * g-comlin.ads: Minor reformatting.
7676 * gnat-style.texi: Fix typo.
7678 2001-12-12 Geert Bosch <bosch@gnat.com>
7680 * einfo.h: Regenerate.
7682 2001-12-12 Ed Schonberg <schonber@gnat.com>
7684 * sem_ch12.adb (Save_Entity_Descendant): Use syntactic field names
7685 on known node types, rather than untyped fields. Further cleanups.
7687 2001-12-12 Robert Dewar <dewar@gnat.com>
7690 (Save_Entity_Descendant): Minor comment update.
7691 (Copy_Generic_Node): Deal with incorrect reference to Associated_Node
7692 of an N_Attribute_Reference node. As per note below, this does not
7693 eliminate need for Associated_Node in attribute ref nodes.
7694 (Associated_Node): Documentation explicitly mentions attribute
7695 reference nodes, since this field is used in such nodes.
7697 * sem_ch12.adb (Associated_Node): Minor documentation cleanup.
7699 2001-12-12 Robert Dewar <dewar@gnat.com>
7701 * s-stalib.adb: Add more comments on with statements being needed
7703 * par-ch12.adb: Minor reformatting
7705 * prj-dect.ads: Fix copyright header
7707 * s-arit64.adb (Multiply_With_Ovflo_Check): Fix case where both
7708 inputs fit in 32 bits, but the result still overflows.
7710 * s-fatgen.ads: Minor comment improvement
7712 2001-12-12 Ed Schonberg <schonber@gnat.com>
7714 * sem_ch4.adb (Analyze_Selected_Component): If the prefix is of a
7715 formal derived type, look for an inherited component from the full
7716 view of the parent, if any.
7718 2001-12-12 Robert Dewar <dewar@gnat.com>
7720 * checks.ads (Apply_Alignment_Check): New procedure.
7722 * exp_ch13.adb (Expand_N_Freeze_Entity): Generate dynamic check to
7723 ensure that the alignment of objects with address clauses is
7724 appropriate, and raise PE if not.
7726 * exp_util.ads (Must_Be_Aligned): Removed, replaced by
7727 Exp_Pakd.Known_Aligned_Enough
7729 * mdllfile.ads: Minor reformatting
7731 * mlib-fil.ads: Minor reformatting
7733 2001-12-12 Ed Schonberg <schonber@gnat.com>
7735 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Extend previous
7736 fix to any component reference if enclosing record has non-standard
7739 2001-12-12 Vincent Celier <celier@gnat.com>
7741 * g-dirope.ads (Find, Wildcard_Iterator): Moved to child package
7744 2001-12-12 Ed Schonberg <schonber@gnat.com>
7746 * freeze.ads: Make Freeze_Fixed_Point_Type visible, for use in
7749 2001-12-12 Robert Dewar <dewar@gnat.com>
7751 * impunit.adb: Add entry for GNAT.Directory_Operations.Iteration
7753 2001-12-12 Emmanuel Briot <briot@gnat.com>
7755 * g-regexp.adb: Remove all debug code, since it isn't required anymore,
7756 and it adds dependencies to system.io.
7758 2001-12-12 Pascal Obry <obry@gnat.com>
7760 * g-dirope.adb (Expand_Path.Var): Correctly detect end of
7763 2001-12-11 Ed Schonberg <schonber@gnat.com>
7765 * sem_ch10.adb (Install_Withed_Unit): If the unit is a generic instance
7766 that is the parent of other generics, the instance body replaces the
7767 instance node. Retrieve the instance of the spec, which is the one
7768 that is visible in clients and within the body.
7770 2001-12-11 Vincent Celier <celier@gnat.com>
7772 * gnatmain.adb: Initial version.
7774 * gnatmain.ads: Initial version.
7776 * prj-attr.adb (Initialisation_Data): Add package Gnatstub.
7778 * snames.adb: Updated to match snames.ads.
7780 * snames.ads: Added Gnatstub.
7782 2001-12-11 Vincent Celier <celier@gnat.com>
7784 * prj-attr.adb (Initialization_Data): Change name from
7785 Initialisation_Data.
7787 2001-12-11 Emmanuel Briot <briot@gnat.com>
7789 * g-regpat.adb (Parse_Literal): Properly handle simple operators ?,
7790 + and * applied to backslashed expressions like \r.
7792 2001-12-11 Vasiliy Fofanov <fofanov@gnat.com>
7794 * g-os_lib.ads: String_List type added, Argument_List type is now
7795 subtype of String_List.
7797 2001-12-11 Robert Dewar <dewar@gnat.com>
7799 * g-os_lib.ads: Change copyright to FSF
7800 Add comments for String_List type
7802 2001-12-11 Vincent Celier <celier@gnat.com>
7804 * g-dirope.adb (Expand_Path): Fix bug. (wrong length when adding a
7805 string to the buffer).
7807 2001-12-11 Ed Schonberg <schonber@gnat.com>
7809 * freeze.adb: Make Freeze_Fixed_Point_Type visible, for use in
7812 * sem_attr.adb: Simplify previous fix for Address.
7813 (Set_Bounds): If prefix is a non-frozen fixed-point type, freeze now,
7814 to avoid anomalies where the bound of the type appears to raise
7817 2001-12-11 Robert Dewar <dewar@gnat.com>
7819 * lib-xref.adb (Output_Refs): Make sure pointers are always properly
7822 2001-12-11 Ed Schonberg <schonber@gnat.com>
7824 * sem_ch12.adb (Analyze_Subprogram_Instantiation): Check for a
7825 renamed unit before checking for recursive instantiations.
7827 2001-12-11 Emmanuel Briot <briot@gnat.com>
7829 * prj.ads: Add comments for some of the fields.
7831 2001-12-11 Robert Dewar <dewar@gnat.com>
7833 * lib-xref.adb (Output_Refs): Don't output type references outside
7834 the main unit if they are not otherwise referenced.
7836 2001-12-11 Ed Schonberg <schonber@gnat.com>
7838 * sem_attr.adb (Analyze_attribute, case Address and Size): Simplify
7839 code and diagnose additional illegal uses
7841 * sem_util.adb (Is_Object_Reference): An indexed component is an
7842 object only if the prefix is.
7844 2001-12-11 Vincent Celier <celier@gnat.com>
7846 * g-diopit.adb: Initial version.
7848 * g-diopit.ads: Initial version.
7851 (Expand_Path): Avoid use of Unbounded_String
7852 (Find, Wildcard_Iterator): Moved to child package Iteration
7854 * Makefile.in: Added g-diopit.o to GNATRTL_NONTASKING_OBJS
7856 2001-12-11 Robert Dewar <dewar@gnat.com>
7858 * sem_attr.adb: Minor reformatting
7860 2001-12-11 Ed Schonberg <schonber@gnat.com>
7862 * sem_ch3.adb: Clarify some ???.
7864 2001-12-11 Robert Dewar <dewar@gnat.com>
7866 * exp_util.adb (Must_Be_Aligned): Removed, replaced by
7867 Exp_Pakd.Known_Aligned_Enough
7869 * sem_ch13.adb (Check_Address_Alignment): Removed, extended
7870 version is moved to Exp_Ch13.
7872 2001-12-11 Robert Dewar <dewar@gnat.com>
7874 * einfo.ads: Minor reformatting
7876 * exp_ch5.adb: Add comment for previous.change
7878 * ali.adb: New interface for extended typeref stuff.
7880 * ali.ads: New interface for typeref stuff.
7882 * checks.adb (Apply_Alignment_Check): New procedure.
7884 * debug.adb: Add -gnatdM for modified ALI output
7886 * exp_pakd.adb (Known_Aligned_Enough): Replaces Known_Aligned_Enough.
7888 * lib-xref.adb: Extend generation of <..> notation to cover
7889 subtype/object types. Note that this is a complete rewrite,
7890 getting rid of the very nasty quadratic algorithm previously
7891 used for derived type output.
7893 * lib-xref.ads: Extend description of <..> notation to cover
7894 subtype/object types. Uses {..} for these other cases.
7895 Also use (..) for pointer types.
7897 * sem_util.adb (Check_Potentially_Blocking_Operation): Slight cleanup.
7899 * exp_pakd.adb: Minor reformatting. Note that prevous RH should say:
7900 (Known_Aligned_Enough): Replaces Must_Be_Aligned.
7902 2001-12-11 Vincent Celier <celier@gnat.com>
7905 Changed /COMPILE_ONLY to /ACTIONS=COMPILE
7906 Changed /BIND_ONLY to /ACTIONS=BIND
7907 Changed /LINK_ONLY to /ACTIONS=LINK
7909 2001-12-11 Ed Schonberg <schonber@gnat.com>
7911 * sem_ch8.adb (Find_Selected_Component): improved search for a
7912 candidate package in case of error.
7914 * sem_ch12.adb (Inline_Instance_Body): place head of use_clause
7915 chain back on scope stack before reinstalling use clauses.
7917 * exp_ch5.adb (Expand_N_If_Statement): if Constant_Condition_Warnings
7918 is enabled, do not kill the code for the condition, to preserve
7921 2001-12-11 Robert Dewar <dewar@gnat.com>
7923 * checks.adb (Insert_Valid_Check): Apply validity check to expression
7924 of conversion, not to result of conversion.
7926 2001-12-11 Ed Schonberg <schonber@gnat.com>
7928 * sem_ch3.adb (Build_Derived_Record_Type): set Controlled flag
7929 before freezing parent. If the declarations are mutually recursive,
7930 an access to the current record type may be frozen before the
7931 derivation is complete.
7933 2001-12-05 Vincent Celier <celier@gnat.com>
7935 * gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY,
7936 -c /COMPILE_ONLY, -l /LINK_ONLY
7939 (Bind_Only): New Flag
7940 (Link_Only): New flag
7942 * switch.adb (Scan_Make_Switches): Add processing for -b (Bind_Only)
7945 * makeusg.adb: Add new switches -b and -l. Update Copyright notice.
7948 (Do_Compile_Step, Do_Bind_Step, Do_Link_Step): New flags.
7949 (Gnatmake): Set the step flags. Only perform a step if the
7950 corresponding step flag is True.
7951 (Scan_Make_Arg): Reset the bind and link step flags when -u
7952 or -gnatc has been specified.
7954 2001-12-05 Ed Schonberg <schonber@gnat.com>
7956 * sem_eval.adb (Eval_Concatenation): If left operand is a null string,
7957 get bounds from right operand.
7959 * sem_eval.adb: Minor reformatting
7961 * exp_util.adb (Make_Literal_Range): use bound of literal rather
7962 than Index'First, its lower bound may be different from 1.
7964 * exp_util.adb: Undo earlier change, fixes ACVC regressions C48009B
7967 2001-12-05 Vincent Celier <celier@gnat.com>
7969 * prj-nmsc.adb Minor reformatting
7971 * prj-nmsc.adb (Language_Independent_Check): Reset Library flag if
7972 set and libraries are not supported.
7974 2001-12-05 Ed Schonberg <schonber@gnat.com>
7976 * sem_ch3.adb (Build_Derived_Private_Type): set Public status of
7977 private view explicitly, so the back-end can treat as a global
7980 2001-12-05 Ed Schonberg <schonber@gnat.com>
7982 * sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation
7983 unit, always replace instance node with new body, for ASIS use.
7985 2001-12-05 Vincent Celier <celier@gnat.com>
7987 * prj-nmsc.adb (Language_Independent_Check): Issue a warning if
7988 libraries are not supported and both attributes Library_Name and
7989 Library_Dir are specified.
7991 * prj-proc.adb (Expression): Set location of Result to location of
7994 * Makefile.in: Add mlib.o, mlib-fil.o, mlib-tgt and mlib-utl to GNATLS.
7995 (prj-nmsc is now importing MLib.Tgt)
7997 * prj-proc.adb: Put the change indicated above that was forgotten.
7999 2001-12-05 Robert Dewar <dewar@gnat.com>
8001 * Makefile.in: Add dependencies for System.IO for GNAT.Regexp
8003 2001-12-05 Ed Schonberg <schonber@gnat.com>
8005 * sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a
8006 constraint, introduce explicit subtype declaration and derive from it.
8008 * sem_ch3.adb: Minor reformatting
8010 2001-12-05 Robert Dewar <dewar@gnat.com>
8012 * checks.adb (Determine_Range): Increase cache size for checks.
8015 * exp_ch6.adb: Minor reformatting
8016 (Expand_N_Subprogram_Body): Reset Is_Pure for any subprogram that has
8017 a parameter whose root type is System.Address, since treating such
8018 subprograms as pure in the code generator is almost surely a mistake
8019 that will lead to unexpected results.
8021 * exp_util.adb (Remove_Side_Effects): Clean up old ??? comment and
8022 change handling of conversions.
8024 * g-regexp.adb: Use System.IO instead of Ada.Text_IO.
8026 2001-12-05 Ed Schonberg <schonber@gnat.com>
8028 * sem_ch3.adb (Analyze_Object_Declaration): If expression is an
8029 aggregate with static wrong size, attach generated Raise node to
8032 2001-12-05 Robert Dewar <dewar@gnat.com>
8034 * sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute.
8035 Fixes compilation abandoned bomb in B24009B.
8037 2001-12-05 Ed Schonberg <schonber@gnat.com>
8040 Document use of Associated_Node on Selected_Components.
8041 (Save_Global_Operand_Descendants): Change to Save_Entity_Descendants,
8042 to clarify use of untyped descendant fields.
8044 2001-12-05 Robert Dewar <dewar@gnat.com>
8046 * prj-dect.ads: Add ??? comment
8047 Add 2001 to copyright notice (was not done in after all)
8049 * prj-part.adb: Minor reformatting. Reword one awkward error message.
8051 * prj.ads: Minor reformatting throughout, and add some ??? comments
8053 * snames.ads: Minor reformatting
8055 2001-12-05 Geert Bosch <bosch@gnat.com>
8057 * snames.adb: Autoupdate
8059 2001-12-05 Vincent Celier <celier@gnat.com>
8061 * prj-dect.adb (Parse): Rename parameter Modifying to Extends.
8063 * prj-dect.ads (Parse): Rename parameter Modifying to Extends.
8065 * prj-env.adb: Minor comment changes (modifying -> extends).
8067 * prj-nmsc.adb: Minor comment changes (modifying -> extends).
8069 * prj-part.adb (Parse_Single_Project): Change Tok_Modifying to
8072 * prj.adb (Initialize): Change Modifying to Extends.
8074 * scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends.
8076 * prj.ads: Minor comment change (Modifying -> extending).
8078 * snames.ads: Change modifying to extends.
8080 2001-12-05 Robert Dewar <dewar@gnat.com>
8082 * sem_warn.adb: Remove stuff for conditionals, we are not going to
8085 * sem_warn.ads: Remove stuff for conditionals, we are not going to
8086 do this after all. Add 2001 to copyright notice
8088 2001-12-04 Geert Bosch <bosch@gnat.com>
8090 * einfo.h, sinfo.h, treeprs.ads: Regenerate.
8092 2001-12-04 Robert Dewar <dewar@gnat.com>
8094 * errout.adb (Error_Msg): Ignore attempt to put error msg at junk
8095 location if we already have errors. Stops some cases of cascaded
8098 * errout.adb: Improve comment.
8100 2001-12-04 Robert Dewar <dewar@gnat.com>
8103 (Analyze_Formal_Type_Definition): Defend against Error.
8104 (Analyze_Formal_Subprogram): Defend against Error.
8106 * par-ch12.adb (F_Formal_Type_Declaration): In case of error,
8107 remove following semicolon if present. Removes cascaded error.
8109 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
8112 (Gen_Exception_Table_Ada): Write "begin" and then return if Num
8113 exceptions equals 0.
8114 (Gen_Exception_Table_C): Return if Num exceptions equals 0.
8115 Fixes PIWG E tests (which have to be run with -gnatL).
8117 2001-12-04 Robert Dewar <dewar@gnat.com>
8119 * einfo.ads: Minor reformatting
8121 2001-12-04 Ed Schonberg <schonber@gnat.com>
8123 * einfo.ads: Block_Node points to the identifier of the block, not to
8124 the block node itself, to preserve the link when the block is
8125 rewritten, e.g. within an if-statement with a static condition.
8127 * inline.adb (Cleanup_Scopes): recover block statement from block
8128 entity using new meaning of Block_Node.
8130 * sem_ch5.adb (Analyze_Block_Statement): set Block_Node to point to
8131 identifier of block node, rather than to node itself.
8133 2001-12-04 Gary Dismukes <dismukes@gnat.com>
8136 (Get_Max_Size): Fix "start of processing" comment to say Get_Max_Size.
8137 (Discrimify): Go back to setting the Etypes of the selected component
8138 because the Vname component does not exist at this point and will
8139 fail name resolution. Also set Analyzed.
8140 Remove with and use of Sem_Res.
8142 2001-12-04 Arnaud Charlet <charlet@gnat.com>
8144 * Makefile.in: (HIE_SOURCES): add s-fat*.
8146 2001-12-04 Robert Dewar <dewar@gnat.com>
8149 (Compile_Time_Known_Attribute): New procedure.
8150 (Eval_Attribute, case Size): Use Compile_Time_Known_Attribute to ensure
8153 2001-12-04 Ed Schonberg <schonber@gnat.com>
8155 * sem_ch7.adb (New_Private_Type): Set Is_Tagged_Type flag before
8156 processing discriminants to diagnose illegal default values.
8158 2001-12-04 Ed Schonberg <schonber@gnat.com>
8160 * sem_attr.adb (Resolve_Attribute): Handle properly an non-classwide
8161 access discriminant within a type extension that constrains its
8162 parent discriminants.
8164 2001-12-04 Ed Schonberg <schonber@gnat.com>
8166 * sem_ch3.adb (Find_Type_Of_Subtype_Indic): If subtype indication
8167 is malformed, use instance of Any_Id to allow analysis to proceed.
8169 * par-ch12.adb (P_Formal_Type_Declaration): Propagate Error if
8170 type definition is illegal.
8171 (P_Formal_Derived_Type_Definition): Better recovery when TAGGED is
8174 2001-12-04 Ed Schonberg <schonber@gnat.com>
8176 * sem_warn.adb (Output_Unreferenced_Messages): Extend previous fix to
8179 2001-12-04 Robert Dewar <dewar@gnat.com>
8181 * errout.adb: Minor reformatting
8183 2001-12-04 Robert Dewar <dewar@gnat.com>
8185 * exp_util.adb: Minor reformatting from last change
8187 * errout.adb (Check_For_Warning): For a Raised_Constraint_Error node
8188 which is a rewriting of an expression, traverse the original
8189 expression to remove warnings that may have been posted on it.
8191 2001-12-04 Ed Schonberg <schonber@gnat.com>
8193 * exp_util.adb (Must_Be_Aligned): Return false for a component of a
8194 record that has other packed components.
8196 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
8198 * adaint.c: Minor cleanups.
8200 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
8202 * adaint.c: Do not use utime.h on vxworks.
8204 2001-12-04 Arnaud Charlet <charlet@gnat.com>
8206 * Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes
8207 more confusion than it solves.
8209 2001-12-04 Geert bosch <bosch@gnat.com>
8211 * einfo.h, nmake.adb, nmake.ads, sinfo.h treeprs.ads: Regenerate.
8213 2001-12-04 Geert Bosch <bosch@gnat.com>
8215 * Makefile.in (update-sources): New target.
8216 For use by gcc_release script.
8218 2001-12-04 Ed Schonberg <schonber@gnat.com>
8220 * sem_prag.adb (Analyze_Pragma, case Validity_Checks): do not treat as
8221 a configuration pragma, it is now legal wherever a pragma can appear.
8223 2001-12-04 Zack Weinberg <zack@codesourcery.com>
8225 * Makefile.in: Don't set ALL. Delete @cross_defines@,
8226 @cross_overrides@, @build_overrides@ stanzas. INTERNAL_CFLAGS
8227 is now @CROSS@ -DIN_GCC; update comment.
8229 2001-12-04 Robert Dewar <dewar@gnat.com>
8231 * einfo.adb (Has_Pragma_Pure_Function): New flag.
8232 Fix problem that stopped ceinfo from working
8234 * einfo.ads (Has_Pragma_Pure_Function): New flag.
8236 * sem_prag.adb (Pure_Function): Set new flag Has_Pragma_Pure_Function.
8238 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
8241 (File_Time_Stamp): New procedure.
8242 (Preserve_Mode): New boolean.
8243 (Write_Unit): Pass time stamp.
8244 Implement -p switch (preserve time stamps).
8246 * gnatcmd.adb (CHOP): Add translation for -p (/PRESERVE).
8248 * gnatchop.adb: Do usage info for -p switch
8250 * adaint.h (__gnat_set_file_time_name): New function
8252 * adaint.c (__gnat_set_file_time_name): Implement
8254 * adaint.h: Fix typo
8256 2001-12-03 Robert Dewar <dewar@gnat.com>
8258 * sinfo.ads: Minor reformatting. N_Freeze_Entity node does not
8259 have Associated_Node.
8261 2001-12-03 Robert Dewar <dewar@gnat.com>
8263 * prj-proc.adb: Minor reformatting
8265 * make.adb: Minor reformatting
8267 2001-12-03 Geert Bosch <bosch@gnat.com>
8269 * make.adb: Minor reformatting.
8271 2001-12-03 Robert Dewar <dewar@gnat.com>
8273 * sem_ch12.adb: Minor reformatting
8275 2001-12-03 Ed Schonberg <schonber@gnat.com>
8277 * sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and
8278 push Standard on the stack before analyzing the instance body,
8279 in order to have a clean visibility environment.
8281 * sem_ch12.adb (Inline_Instance_Body): Remove redundant code.
8283 2001-12-03 Ed Schonberg <schonber@gnat.com>
8285 * sem_ch12.adb (Instantiate_Package_Body): Protect against double
8286 instantiation of a body that contains an inlined body.
8288 2001-12-03 Ed Schonberg <schonber@gnat.com>
8291 (Analyze_generic_subprogram_Declaration): Set outer_generic_scope,
8292 to prevent freezing within formal packages.
8293 (Freeze_Subprogram_Body): If body comes from another instance that
8294 appeared before its own body, place freeze node at end of current
8295 declarative part, to prevent a back-end crash.
8296 (Inline_Instance_Body): Handle properly a package instance within
8297 a subprogram instance that is a child unit.
8299 2001-12-01 Graham Stott <grahams@redhat.com>
8301 * Makefile.in (misc.o): Add missing $(srcdir) prefix
8302 and add optabs.h dependency.
8304 * misc.c: Include optabs.h
8305 (gnat_tree_code_type): Make static and const.
8306 (gnat_tree_code_length): Likewise.
8307 (gnat_tree_code_name): Likewise.
8308 (update_setjmp_buf): Obtain operands mode from insn_data.
8310 2001-11-29 Richard Henderson <rth@redhat.com>
8312 * init.c: Remove obsolete dwarf2 frame.h section.
8314 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
8316 * Make-lang.in (ada.generated-manpages): New dummy target.
8318 2001-11-29 Ed Schonberg <schonber@gnat.com>
8320 * g-os_lib.adb (Add_To_Command): use explicit loop to move string
8321 into Command, an array conversion is illegal here. Uncovered by
8324 2001/11/28 Geert Bosch <bosch@gnat.com>
8326 * init.c: Minor whitespace changes.
8328 2001-11-28 Doug Rupp <rupp@gnat.com>
8330 * init.c: (__gnat_install_handler,VMS): Increase size of alternate
8333 2001-11-28 Zack Weinberg <zack@codesourcery.com>
8335 * misc.c (gnat_expand_constant): Move declaration above
8336 definition of lang_hooks.
8337 (LANG_HOOKS_EXPAND_CONSTANT): Set to gnat_expand_constant.
8338 (gnat_init): lang_expand_constant no longer exists.
8340 (internal_error_function): Remove #ifdef HAVE_VPRINTF. We
8341 always have vprintf.
8342 (gnat_init): Always call set_internal_error_function.
8344 2001-11-27 Andreas Jaeger <aj@suse.de>
8346 * Makefile.in (stamp-tool_src_dir): Use symbolic link.
8348 2001-11-27 Laurent Guerby <guerby@acm.org>
8350 * Makefile.in: Regenerate Ada dependencies.
8352 2001-11-26 Richard Henderson <rth@redhat.com>
8354 * Make-lang.in (gnatbind, gnatmake, gnatbl, gnatchop, gnatcmd,
8355 gnatlink, gnatkr, gnatls, gnatmem, gnatprep, gnatpsta, gnatpsys,
8356 gnatxref, gnatfind, gnatlbr): Depend on CONFIG_H and prefix.o.
8358 2001-11-25 Laurent Guerby <guerby@acm.org>
8360 * sysdep.c (rts_get_*): Fix style.
8362 2001-11-19 Laurent Guerby <guerby@acm.org>
8364 * Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include
8365 since it is of no apparent use and cause warnings.
8367 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
8369 * misc.c (gnat_decode_option, gnat_init_options): Make definitions
8371 (gnat_init): Don't return NULL.
8372 (finish_parse): Remove.
8374 2001-11-17 Laurent Guerby <guerby@acm.org>
8376 * Make-lang.in (GNATLIBFLAGS): Add -W -Wall.
8377 * gigi.h (init_decl_processing): Rename to gnat_init_decl_processing.
8378 * io-aux.c: Provide K&R prototypes to all functions, reformat code.
8379 * lang-spec.h: Add missing struct field to silence warnings.
8380 * sysdep.c (rts_get_*): Provide K&R prototype.
8381 * sysdep.c (Unlock_Task, Lock_Task): Move to K&R prototype.
8382 * traceback.c (Unlock_Task, Lock_Task): Likewise.
8383 * tracebak.c (__gnat_backtrace): Remove unused variable.
8384 * utils.c (end_subprog_body): Move to K&R style.
8386 Thu Nov 15 18:16:17 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
8388 * trans.c, utils2.c: Remove PALIGN parameter to get_inner_reference.
8390 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
8392 * misc.c (gnat_init): Change prototype. Include the
8393 functionality of the old init_parse and init_decl_processing.
8394 (gnat_init_decl_processing): New prototype.
8395 (init_parse): Remove.
8396 * utils.c (init_decl_processing): Rename gnat_init_decl_processing.
8398 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8400 * misc.c (gnat_print_decl, gnat_print_type): Renamed.
8401 (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
8402 (print_lang_statistics, lang_print_xnode, print_lang_identifier,
8403 set_yydebug): Remove.
8405 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8407 * misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
8408 (struct lang_hooks): Constify.
8409 (language_string, lang_identify): Remove.
8410 * utils.c (init_decl_processing): Update.
8412 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
8414 * misc.c: Include langhooks-def.h.
8415 * Makefile.in: Update.
8417 2001-10-30 Robert Dewar <dewar@gnat.com>
8420 (Check_Identifier): Rewrite circuit to be compatible with use of letters
8421 in the upper half of ASCII.
8422 (Check_Identifier): Minor reformatting
8424 2001-10-30 Geert Bosch <bosch@gnat.com>
8426 * (Associated_Node, Set_Associated_Node): Do not check for
8429 2001-10-30 Robert Dewar <dewar@gnat.com>
8431 * a-reatim.ads: Minor reformatting
8433 2001-10-30 Robert Dewar <dewar@gnat.com>
8435 * gnatdll.adb: Minor reformatting throughout. Many ??? added for
8436 undocumented declarations.
8438 2001-10-30 Pascal Obry <obry@gnat.com>
8440 * gnatdll.adb (Parse_Command_Line): handle -g option to be passed
8441 to the binder and linker.
8444 * mdll.ads: Fix layout. Update copyright notice.
8446 * mdll.adb: Fix layout. Update copyright notice.
8448 2001-10-30 Robert Dewar <dewar@gnat.com>
8450 * usage.adb: Minor fix to output for -gnaty.
8452 2001-10-30 Ed Schonberg <schonber@gnat.com>
8454 * a-reatim.ads: Makes Seconds_Count into a 64-bit integer,
8455 to accommodate all its possible values.
8457 * a-reatim.adb (Split): Special-case handling of Time_Span_First
8458 and of small absolute values of T.
8460 2001-10-30 Richard Kenner <kenner@gnat.com>
8462 * misc.c (gnat_expand_expr, case NULL_EXPR): Remove call to
8463 set_mem_attributes since not needed and wrong if RESULT if a REG;
8464 fixes ACATS failures.
8466 2001-10-30 Geert Bosch <bosch@gnat.com>
8468 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, fname-sf.ads, g-traceb.ads,
8469 s-tasdeb.ads, sem_maps.ads: Add 2001 to copyright notice.
8471 2001-10-30 Robert Dewar <dewar@gnat.com>
8473 * bindusg.adb: Undocument -f switch.
8475 * gnatcmd.adb: Remove /FULL_ELABORATION.
8477 * opt.ads (Force_RM_Elaboration_Order): Document that this is
8480 * gnatbind.adb: Output new warning for use of obsolescent -f switch.
8482 * gnatbind.adb: Minor update of warning msg.
8484 2001-10-30 Vincent Celier <celier@gnat.com>
8486 * gnatcmd.adb (MAKE, BIND, LINK, LIST, FIND, XREF): Add translations
8487 for project file switches (-P (/PROJECT_FILE=),
8488 -X (/EXTERNAL_REFERENCE=) and -vPx (/PROJECT_FILE_VERBOSITY=DEFAULT
8491 2001-10-30 Geert Bosch <bosch@gnat.com>
8493 * decl.c: Minor whitespace fixes.
8495 2001-10-30 Richard Kenner <kenner@gnat.com>
8497 * utils2.c (build_allocator): Test for SIZE overflow in array case too
8499 2001-10-30 Geert Bosch <bosch@gnat.com>
8501 * ali-util.adb (Initialize_Checksum): Use out-mode instead of in out.
8502 Found due to GCC 3.0 warning of using uninitialized value.
8505 (Get_Max_Size): Use variant record for tracking value/expression.
8506 Makes logic clearer and prevents warnings for uninitialized variables.
8507 (Layout_Array_Type): Use variant record for tracking value/expression.
8508 Makes logic clearer and prevents warnings for uninitialized variables.
8510 2001-10-30 Robert Dewar <dewar@gnat.com>
8512 * lib.adb: Minor reformatting
8514 * s-taprop.ads: Minor reformatting
8516 2001-10-29 Laurent Guerby <guerby@acm.org>
8519 (Raise_From_Signal_Handler, Propagate_Signal_Exception): Make arg
8521 (_gnat_error_handler): Make MSG const.
8523 2001-10-29 Richard Kenner <kenner@gnat.com>
8525 * sysdep.c: Fix localtime_r problem on LynxOS.
8526 Also remove #elif to avoid warnings.
8528 * misc.c (yyparse): Don't set up and register jmpbuf; remove decls
8531 * decl.c (annotate_value): Make SIZE unsigned to avoid warning.
8533 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
8535 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, decl.c, exp_ch6.adb,
8536 exp_ch9.adb, exp_util.adb, fname-sf.ads, freeze.ads, g-awk.adb,
8537 g-comlin.ads, g-dirope.adb, g-dyntab.ads, g-socket.ads,
8538 g-table.ads, g-traceb.ads, gnat-style.texi, gnatchop.adb, init.c,
8539 layout.adb, layout.ads, mdllfile.ads, mlib-fil.ads, osint.ads,
8540 s-fatgen.adb, s-imgrea.adb, s-taprop.ads, s-tasdeb.ads,
8541 sem_aggr.adb, sem_attr.adb, sem_case.ads, sem_ch13.adb,
8542 sem_ch3.adb, sem_elab.adb, sem_maps.ads, sem_res.adb,
8543 sem_util.ads, sinfo.ads, sinput.ads, table.adb, table.ads,
8544 types.ads, urealp.adb: Fix spelling errors.
8546 2001-10-27 Laurent Guerby <guerby@acm.org>
8548 * trans.c (gigi): Fix non determinism leading to bootstrap
8549 comparison failures for debugging information.
8551 2001-10-26 Florian Weimer <fw@deneb.enyo.de>
8553 * gnat_rm.texi: Use @./@: where appropriate.
8555 2001-10-26 Robert Dewar <dewar@gnat.com>
8557 * sinfo.adb: Define Associated_Node to overlap Entity field. Cleanup.
8559 2001-10-26 Richard Kenner <kenner@gnat.com>
8561 * gmem.c (__gnat_gmem_read_next): Properly check for EOF
8563 2001-10-26 Richard Kenner <kenner@gnat.com>
8565 * decl.c (validate_size): Modify message for bad size to avoid
8566 implication that compiler is modifying the size.
8568 2001-10-26 Robert Dewar <dewar@gnat.com>
8570 * prj-util.adb: Minor reformatting. Fix bad header format.
8572 2001-10-26 Robert Dewar <dewar@gnat.com>
8574 * sinfo.ads: Define Associated_Node to overlap Entity field. Cleanup.
8576 * sinfo.ads: Clarify use of Associated_Node (documentation only).
8578 * sem_ch12.adb: Change Node4 to Associated_Node. Change
8579 Associated_Node to Get_Associated_Node. Put use of Unchecked_Access
8580 much more narrowly in places where needed. These are cleanups.
8582 2001-10-26 Joel Brobecker <brobecke@gnat.com>
8584 * 5zosinte.ads (null_pthread): new constant.
8587 (Initialize_TCB): Initialize thread ID to null, to be able to verify
8588 later that this field has been set.
8589 (Finalize_TCB): ditto.
8590 (Suspend_Task): Verify that the thread ID is not null before using it.
8591 (Resume_Task): ditto.
8594 (Resume_All_Tasks): Lock the tasks list before using it.
8595 (Suspend_All_Tasks): ditto.
8597 2001-10-26 Richard Kenner <kenner@gnat.com>
8599 * decl.c (gnat_to_gnu_entity, case E_General_Access_Type):
8600 Make constant variant of designated type for Is_Access_Constant.
8601 Call update_pointer_to with main variant.
8603 * trans.c (process_freeze_entity, process_type):
8604 Call update_pointer_to on main variant.
8606 * utils.c (update_pointer_to): Make corresponding variant for NEW_TYPE.
8607 If main variant, update all other variants.
8609 * utils2.c (build_unary_op, case INDIRECT_REF): No longer set
8612 2001-10-26 Robert Dewar <dewar@gnat.com>
8614 * prj-util.adb: Minor reformatting
8616 2001-10-26 Robert Dewar <dewar@gnat.com>
8618 * prj-util.adb: Minor reformatting
8620 2001-10-26 Robert Dewar <dewar@gnat.com>
8622 * prj-attr.adb: Minor reformatting throughout
8624 2001-10-26 Robert Dewar <dewar@gnat.com>
8626 * prj-attr.ads: Minor reformatting
8627 Add ??? comment (this whole spec has almost no comments)
8629 2001-10-26 Vincent Celier <celier@gnat.com>
8631 * g-os_lib.adb (Normalize_Pathname): Preserve the double slash
8632 ("//") that precede the drive letter on Interix.
8634 2001-10-26 Geert Bosch <bosch@gnat.com>
8636 * gnat_rm.texi: Add GNAT Reference Manual.
8638 2001-10-25 Robert Dewar <dewar@gnat.com>
8640 * sem_ch8.adb (Analyze_Package_Renaming): Skip analysis if Name
8641 is Error. Similar change for other renaming cases.
8643 2001-10-25 Robert Dewar <dewar@gnat.com>
8645 * s-atacco.ads: Add pragma Inline_Always for functions.
8646 Fix header format. Add copyright 2001
8648 2001-10-25 Ed Schonberg <schonber@gnat.com>
8650 * par-ch3.adb (P_Subtype_Mark_Resync): for an anonymous array
8651 return Error rather than Empty so that analysis can proceed.
8653 2001-10-25 Ed Schonberg <schonber@gnat.com>
8655 * sem_util.adb (Enter_Name): better handling of cascaded error
8656 messages when a unit appears in its own context.
8658 2001-10-25 Ed Schonberg <schonber@gnat.com>
8660 * sem_util.adb (Defining_Entity): in case of error, attach created
8661 entity to specification, so that semantic analysis can proceed.
8663 2001-10-25 Robert Dewar <dewar@gnat.com>
8666 (Defining_Entity): Deal with Error.
8667 (Process_End_Label): Deal with bad end label for.
8669 2001-10-25 Ed Schonberg <schonber@gnat.com>
8671 * sem_elab.adb (Check_A_Call): refine message when call is in an
8672 instance but callee is not declared in the generic unit.
8674 2001-10-25 Ed Schonberg <schonber@gnat.com>
8676 * sem_elab.adb (Check_A_Call): check for renaming before finding the
8677 enclosing unit, which may already be different from the calling unit.
8679 2001-10-25 Geert Bosch <bosch@gnat.com>
8681 * 4gintnam.ads: fix header format.
8683 2001-10-25 Ed Schonberg <schonber@gnat.com>
8685 * sem_res.adb (Resolve_Call): if the call is actually an indexing
8686 operation on the result of a parameterless call, perform elaboration
8687 check after the node has been properly rewritten.
8689 * sem_ch12.adb (Copy_Generic_Node): after the proper body has been
8690 inlined within the generic tree, the defining identifier is not a
8693 2001-10-25 Ed Schonberg <schonber@gnat.com>
8695 * sem_res.adb (Resolve): special-case resolution of Null in an
8696 instance or an inlined body to avoid view conflicts.
8698 * sem_ch12.adb (Copy_Generic_Node): for allocators, check for view
8699 compatibility by retrieving the access type of the generic copy.
8701 2001-10-25 Robert Dewar <dewar@gnat.com>
8704 (Analyze_Number_Declaration): Handle error expression.
8705 (Signed_Integer_Type_Declaration): Handle error bound.
8706 (Analyze_Subtype_Indication): Handle error range.
8708 * sem_util.adb (Get_Index_Bounds): Check for Error.
8710 2001-10-25 Robert Dewar <dewar@gnat.com>
8712 * restrict.adb (Set_No_Run_Time_Mode): Set Discard_Names as default
8713 in no run time mode.
8715 2001-10-25 Pascal Obry <obry@gnat.com>
8717 * gnatmem.adb (Read_Next): fix Curs2 value to properly handle quiet
8718 mode case for ALLOC case.
8720 * gnatmem.adb (Read_Next): correctly fix parsing in Quiet mode on
8721 all platforms. Improvement of last change.
8723 2001-10-25 Robert Dewar <dewar@gnat.com>
8725 * exp_ch4.adb (Expand_N_Allocator): Minor reformatting.
8727 2001-10-25 Geert Bosch <bosch@gnat.com>
8729 * osint.adb (Is_Relative): Remove duplicate.
8731 2001-10-25 Pascal Obry <obry@gnat.com>
8733 * osint.adb (Read_Default_Search_Dirs): correctly detect relative
8734 pathnames in UNIX and DOS style with drive letter.
8735 (Is_Relative): new routine.
8737 * osint.adb: Minor reformatting
8739 * osint.adb (Is_Relative): implementation using
8740 GNAT.OS_Lib.Is_Absolute_Path. Better fix.
8742 2001-10-25 Pascal Obry <obry@gnat.com>
8744 * g-dirope.adb (Basename): correctly compute offset between the
8745 original Path and the translated one.
8747 * g-dirope.adb: (Base_Name): add some comments.
8749 2001-10-25 Robert Dewar <dewar@gnat.com>
8751 * exp_imgv.adb (Expand_Image_Attribute): Defend against bad use
8752 in HIE mode, avoids compilation abandoned message
8754 * exp_imgv.adb: Correct typo in previous change
8756 * exp_imgv.adb: Correct typo in previous change (not my day!)
8758 2001-10-25 Robert Dewar <dewar@gnat.com>
8760 * s-tpinop.ads: Add 2001 to copyright notice. Fix header format.
8762 2001-10-25 Pascal Obry <obry@gnat.com>
8764 * g-awk.ads: Move all pragma inlines next to the routine
8765 declarations. This is more uniform with other GNAT spec.
8767 2001-10-22 Geert Bosch <bosch@gnat.com>
8769 * Make-lang.in (gnattools, cross-gnattools): Remove gnatmem.
8771 2001-10-19 Geert Bosch <bosch@gnat.com>
8773 * Makefile.in (tools, gnattools): Remove gnatmem.
8775 2001-10-17 Richard Henderson <rth@redhat.com>
8777 * Makefile.in (misc.o): Depend on langhooks.h.
8778 * misc.c: Include it.
8779 (LANG_HOOKS_INIT, LANG_HOOKS_INIT_OPTIONS): New.
8780 (LANG_HOOKS_DECODE_OPTION): New.
8781 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
8783 2001-10-16 Florian Weimer <fw@deneb.enyo.de>
8785 * trans.c (tree_transform): Adjust to recent change in
8786 expand_asm_operands to implement named asm operands.
8788 2001-10-11 Ed Schonberg <schonber@gnat.com>
8790 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Bugfix in
8791 renaming of discriminant for mutable record type.
8793 2001-10-11 Robert Dewar <dewar@gnat.com>
8795 * validsw.adb: Properly save -gnatVn status.
8797 2001-10-11 Robert Dewar <dewar@gnat.com>
8799 * usage.adb: Add lines for V switch.
8801 * gnatcmd.adb (COMPILE): Revise translations for -gnatV
8802 (/VALIDITY_CHECKING).
8804 2001-10-11 Ed Schonberg <schonber@gnat.com>
8806 * sem_type.adb (Add_One_Interp): an operator for a type declared in
8807 an extension of System is known to be visible.
8809 2001-10-11 Ed Schonberg <schonber@gnat.com>
8811 * sem_eval.adb (Compare_Fixup): get the bounds of a String_Literal
8812 properly. Fixes regression on ACATS C34005G.
8814 2001-10-11 Robert Dewar <dewar@gnat.com>
8816 * sem_ch5.adb (Analyze_Iteration_Scheme): Suppress warning on null
8817 loop in generic instance, since this is likely not very useful.
8819 2001-10-11 Robert Dewar <dewar@gnat.com>
8821 * restrict.adb (Disallow in No_Run_Time_Mode): Properly specialize
8822 the error message for high integrity mode.
8824 * rtsfind.adb (RTE): Give message if we try to find an entity that
8825 is not available in high integrity mode.
8828 (OK_To_Use_In_HIE_Mode): New array.
8829 (RTE): May return Empty in high integrity mode.
8831 * rtsfind.ads (OK_To_Use_In_No_Run_Time_Mode): New name for
8832 OK_To_Use_In_HIE_Mode, now includes System_FAT_xxx.
8834 * sem_ch6.adb (Analyze_Subprogram_Body): Kill body in predefined
8835 unit if not inlined always and in no runtime mode. Fixes problem
8836 caused by new Rtsfind changes.
8838 * sem_ch6.adb (Analyze_Subrogram_Body): Do not Check_References if
8841 * rtsfind.adb (RTE): Make sure we do not try to load unit after
8842 giving message for entity not available in high integrity mode.
8844 2001-10-11 Pascal Obry <obry@gnat.com>
8846 * impunit.adb: Add GNAT.CRC32.
8848 2001-10-11 Ed Schonberg <schonber@gnat.com>
8850 * exp_fixd.adb (Expand_Multiply_Fixed_By_Fixed_Giving_Fixed): handle
8851 properly the case where one universal operand in a non-static
8852 exponentiation of a real literal.
8854 2001-10-11 Ed Schonberg <schonber@gnat.com>
8856 * exp_ch7.adb (Find_Final_List): for a type appearing in a with_type
8857 clause, return the gobal finalization list, for lack of anthing else.
8859 2001-10-11 Ed Schonberg <schonber@gnat.com>
8861 * exp_ch7.adb (Make_Transient_Block): if statement is within
8862 exception handler, always use new transient scope to place Clean
8865 2001-10-11 Pascal Obry <obry@gnat.com>
8868 (GNAT_ADA_OBJS): add g-crc32.o, a-tags.o, a-stream.o
8869 (GNATBIND_OBJS): add g-crc32.o, a-tags.o, a-stream.o
8870 (GNATLS_RTL_OBJS): add g-crc32.o
8871 (GNATMAKE_RTL_OBJS): add g-crc32.o
8874 (CRC_Match): new function.
8875 (Get_File_Checksum): renamed Get_File_CRC. Use the GNAT.CRC32 unit
8876 instead of the previous simple checksum algorithm.
8877 (Time_Stamp_Mismatch): use CRC_Match for comparison.
8878 (Set_Source_Table): idem.
8881 (Get_File_Checksum): renamed Get_File_CRC as now we compute CRC
8882 instead of simple checksum.
8883 (CRC_Match): new function.
8884 (CRC_Error): new constant.
8886 * ali.adb (Scan_ALI): rename variable Chk to CRC as we are handling
8887 a CRC now and not a simple checksum. A CRC uses lower-case hex
8888 letters, fixes ambiguity in parsing.
8890 * ali.ads (Sdep_Record.Checksum): renamed Sdep_Record.CRC as this
8891 is what this variable will store.
8893 * bcheck.adb: Change reference to chechsum in comments by CRC.
8894 (Check_Consistency): Rename Get_File_Checksum to Get_File_CRC.
8895 rename All_Checksum_Match to All_CRC_Match. Change due to API
8896 renaming since now GNAT does not use a simple checksum but a
8897 CRC using GNAT.CRC32.
8899 * gnatls.adb: Rename Checksum to CRC in many places, we use a CRC
8900 now and not anymore a simple checksum.
8902 * lib-load.adb: Use Source_CRC instead of Source_Checksum in many
8905 * lib-writ.adb (Write_ALI): Use Source_CRC instead of Source_Checksum.
8908 (Restore_Scan_State): rename Checksum to CRC.
8909 (Save_Scan_State): idem.
8913 (Checksum): rename to CRC.
8914 (Saved_Scan_State): Save_Checksum field renamed to Save_CRC
8916 * scn-nlit.adb: Rename many Accumulate_Checksum to Update (from
8917 GNAT.CRC32). Update copyright notice.
8919 * scn-slit.adb: Rename many Accumulate_Checksum to Update (from
8920 GNAT.CRC32). Update copyright notice.
8923 (Accumulate_Checksum): removed.
8924 (Update): new procedure. Add a wide-character into the CRC.
8927 (Complete_Source_File_Entry): use CRC32 instead of simple checksum.
8928 (Load_File): fix initialization of S (change Source_Checksum to
8931 * sinput-p.adb (Load_Project_File): rename Source_Checksum to
8932 Source_CRC in S initialization.
8934 * sinput.adb (Source_Checksum): renamed to Source_CRC.
8936 * sinput.ads (Source_Checksum): renamed to Source_CRC.
8937 Update comments for the CRC.
8939 * types.adb (Hex): Use lowercase for the letter part.
8941 * types.ads (Get_Hex_String): Returns the hexadecimal representation
8942 for a word. This is currently used only for CRC. In previous version,
8943 the checksum was using a representation with all letter being
8944 upper-case. With the new implementation (using CRC) we do not remove
8945 the 32th bit of the CRC, so we can have an upper-case starting letter
8946 in the CRC. This is not possible to parse in Scan_ALI (ali.adb).
8947 It is ambigous since the CRC was optional and could be followed by
8948 options like EB, EE. So now this routines uses lower-case letter for
8949 the hexadecimal representation. Strange enough only lower case letters
8950 where checked in Scan_ALI (even if this was not a possible case).
8952 * gnatvsn.ads (Library_Version): changed to 3.15a.
8954 * s-crc32.ads: Initial version from GNAT.CRC32. This is the version
8957 * s-crc32.adb: Initial version from GNAT.CRC32. This is the version
8960 * ali-util.adb: Redo previous change to avoid using word CRC everywhere
8961 Add 2001 to copyright notice
8962 (Accumulate_Checksum): Modify to use System.CRC32.
8964 * ali-util.ads: Redo changes of previous revision to continue to use
8965 the word Checksum. Add 2001 to copyright notice.
8967 * ali.adb: Undo some of previous changes, not needed.
8968 Keep the change for lower case letters in the checksum.
8970 * ali.ads: Undo previous change not needed.
8972 * bcheck.adb: Undo most of previous change, not needed.
8973 But do use Checksums_Match for checksum comparison.
8975 * gnatls.adb: Undo most of previous change, not needed.
8976 But do use Checksums_Match for comparing checksums.
8978 * lib-load.adb: Undo previous change, not needed.
8980 * lib-writ.adb: Undo previous change, not needed.
8982 * lib-writ.ads: Document that checksums use lower case,
8983 not upper case letters.
8985 * scans.adb: Undo previous change, not needed
8987 * scans.ads: Undo previous change, not needed.
8989 * scn-nlit.adb: Undo previous changes, not needed.
8991 * scn-slit.adb: Undo previous change, not needed. Fix header format.
8994 (Accumulate_Checksum): Use System.CRC32.
8995 (Initialize_Checksum): New procedure.
8996 Remove other changes of previous revision.
8998 * sinput-p.adb: Undo previous change, not needed.
9000 * sinput.adb: Undo previous change, not needed.
9002 * sinput-l.adb: Undo previous change, not needed.
9004 * sinput.ads: Undo previous change, not needed. Keep only comment
9005 on new checksum algorithm
9007 * Makefile.in: Add s-crc32 as needed, remove g-crc32.
9008 Also remove a-tags and a-stream from GNAT sources.
9010 * ali.adb (Scan_ALI): fix typo introduce in latest check-in.
9012 * Makefile.in (GNATRTL_NONTASKING_OBJS): Add g-crc32.o.
9014 2001-10-11 Geert Bosch <bosch@gnat.com>
9016 * einfo.h: Regenerate.
9018 * nmake.ads: Regenerate.
9020 * nmake.adb: Regenerate.
9022 * sinfo.h: Regenerate.
9024 * treeprs.adb: Regenerate.
9026 2001-10-10 Geert Bosch <bosch@gnat.com>
9028 * gnat-style.texi: New file describing coding guidelines for Ada.
9030 2001-10-10 Ed Schonberg <schonber@gnat.com>
9032 * einfo.adb (Write_Entity_Flags): Elaboration_Entity_Required
9035 2001-10-10 Geert Bosch <bosch@gnat.com>
9037 * snames.ads: Add new names for project facility.
9039 * snames.adb: Update to reflect snames.ads changes.
9041 * snames.h: Update to reflect snames.ads changes.
9043 2001-10-10 Vincent Celier <celier@gnat.com>
9046 (Add_Switches): reflect the changes for the switches attributes
9047 Default_Switches indexed by the programming language,
9048 Switches indexed by the file name.
9049 (Collect_Arguments_And_Compile): Idem.
9050 Reflect the attribute name changes.
9053 (Initialisation_Data): Change the names of some packages and
9055 (Initialize): process case insensitive associative arrays.
9058 (Attribute_Kind): Remove Both, add Case_Insensitive_Associative_Array.
9061 (Parse_Attribute_Declaration): For case insensitive associative
9062 arrays, set the index string to lower case.
9065 Reflect the changes of the project attributes.
9068 Replace Check_Naming_Scheme by Ada_Check and
9069 Language_Independent_Check.
9072 Replaced Check_Naming_Scheme by 2 procedures:
9073 Ada_Check and Language_Independent_Check.
9076 (Process_Declarative_Items): For case-insensitive associative
9077 arrays, set the index string to lower case.
9078 (Recursive_Check): Call Prj.Nmsc.Ada_Check, instead of
9079 Prj.Nmsc.Check_Naming_Scheme.
9082 (Case_Insensitive): New function
9083 (Set_Case_Insensitive): New procedure
9086 (Case_Insensitive): New function
9087 (Set_Case_Insensitive): New procedure
9088 (Project_Node_Record): New flag Case_Insensitive.
9091 (Value_Of): new function to get the string value of a single
9092 string variable or attribute.
9095 (Value_Of): new function to get the string value of a single
9096 string variable or attribute.
9099 (Ada_Default_Spec_Suffix): New function
9100 (Ada_Default_Impl_Suffix): New function
9101 Change definitions of several constants to reflect
9102 new components of record types.
9105 (Naming_Data): Change several components to reflect new
9106 elements of naming schemes.
9107 (Project_Data): New flags Sources_Present and
9108 Language_Independent_Checked.
9109 (Ada_Default_Spec_Suffix): New function.
9110 (Ada_Default_Impl_Suffix): New function.
9113 Modification of predefined names for project manager: added
9114 Implementation, Specification_Exceptions, Implementation_Exceptions,
9115 Specification_Suffix, Implementation_Suffix, Separate_Suffix,
9116 Default_Switches, _Languages, Builder, Cross_Reference,
9117 Finder. Removed Body_Part, Specification_Append, Body_Append,
9118 Separate_Append, Gnatmake, Gnatxref, Gnatfind, Gnatbind,
9121 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
9124 * prj-nmsc.adb (Ada_Check): Test that Separate_Suffix is defaulted,
9125 not that it is Nil_Variable_Value.
9127 * prj.ads: Add ??? for uncommented declarations
9129 2001-10-10 Ed Schonberg <schonber@gnat.com>
9131 * sem_prag.adb: (Analyze_Pragma, case External): If entity is a
9132 constant, do not indicate possible modification, so that gigi can
9133 treat it as a bona fide constant.
9135 2001-10-10 Robert Dewar <dewar@gnat.com>
9137 * sem_prag.adb: Add processing for pragma External.
9139 * snames.ads: Add entry for pragma External.
9141 * par-prag.adb: Add pragma External.
9143 * snames.adb: Updated to match snames.ads.
9145 2001-10-10 Ed Schonberg <schonber@gnat.com>
9147 * exp_ch4.adb (Expand_N_Allocator): Generate meaningful names for
9148 a dynamic task if the allocator appears in an indexed assignment
9149 or selected component assignment.
9151 * exp_util.adb (Build_Task_Array_Image, Build_Task_Record_Image):
9152 For a dynamic task in an assignment statement, use target of
9153 assignment to generate meaningful name.
9155 2001-10-10 Ed Schonberg <schonber@gnat.com>
9157 * einfo.adb (Write_Field19_Name): Body_Entity is also defined for
9160 * einfo.ads: Body_Entity is also defined for generic package.
9161 Documentation change only
9163 * exp_aggr.adb (Build_Array_Aggr_Code): When expanding an
9164 others_choice for a discriminated component initialization,
9165 convert discriminant references into the corresponding discriminals.
9167 * exp_ch3.adb (Get_Simple_Init_Val): Add qualification to aggregate
9168 only if original type is private and expression has to be wrapped
9172 (Apply_Constraint_Check): Do not perform length check
9173 if expression is an aggregate with only an others_choice.
9174 (Length_N_Cond): two references to the same in_parameter
9175 (typically the discriminal in an init_proc) denote the same value.
9176 Two useful optimization uncovered by bugfixes above.
9178 2001-10-10 Robert Dewar <dewar@gnat.com>
9180 * xeinfo.adb: Change int to char in translation of enumeration types.
9181 This fixes a problem in the C representation of component alignment.
9182 Add 2001 to copyright notice
9184 2001-10-10 Richard Kenner <kenner@gnat.com>
9186 * decl.c: (validate_size): Do check size of object of integral type
9187 if it is a packed array type.
9189 2001-10-10 Richard Kenner <kenner@gnat.com>
9191 * decl.c: (gnat_to_gnu_entity, case object): Also materialize
9192 VAR_DECL for constant if not Is_Public but -O0.
9194 2001-10-10 Richard Kenner <kenner@gnat.com>
9196 * misc.c (struct lang_hooks): Add new initializer to match GCC change.
9198 2001-10-10 Geert Bosch <bosch@gnat.com>
9200 * xnmake.adb (XNmake): Fix handling of -s/-b options. No longer
9201 use '/' as switch character, allowing for absolute file names.
9203 2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk>
9205 * 4gintnam.ads, Make-lang.in, Makefile.in, config-lang.in: Update
9208 2001-10-08 Geert Bosch <bosch@gnat.com>
9210 * Makefile.in (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads):
9211 Automatically build utilities when files need to be regenerated.
9213 2001-10-08 Geert Bosch <bosch@gnat.com>
9215 * xsnames.adb: New utility for updating snames.ads and snames.adb
9217 2001-10-08 Zack Weinberg <zack@codesourcery.com>
9219 * Make-lang.in (ADAFLAGS): Add -W -Wall.
9220 (ADA_FLAGS_TO_PASS): Set ADA_CFLAGS=$(CFLAGS) also.
9221 (gnat1): Also depend on attribs.o.
9222 (gnatlib, gnatlib-shared): Set CC and ADAC in recursive make.
9223 * Makefile.in (X_ADAFLAGS, T_ADAFLAGS): New.
9224 (ADAC): Set to @ADAC@ in stage1, $(CC) later.
9225 (ADAFLAGS): Add -W -Wall.
9226 (ALL_ADAFLAGS, MOST_ADAFLAGS): Add X_ADAFLAGS and T_ADAFLAGS;
9229 (.adb.o, .ads.o, a-numaux.o, a-teioed.o, s-interr.o,
9230 s-taskin.o, sdefault.o, s-tasdeb.o, s-vaflop.o, a-except.o,
9231 s-assert.o, s-stalib.o, s-memory.o, memtrack.o, mlib-tgt.o):
9232 Use $(ADAC), not $(CC), as compilation command.
9234 (gnattools): Depend directly on tools to build, don't use
9236 (gnatlib): Set ADA_CFLAGS=$(GNATLIBCFLAGS) in recursive make.
9238 * einfo.h, sinfo.h: New files (autogenerated).
9240 2001-10-08 Richard Henderson <rth@redhat.com>
9242 * comperr.adb (Abort_In_Progress): New.
9243 (Compiler_Abort): Use it to prevent recursion.
9245 2001-10-08 Robert Dewar <dewar@gnat.com>
9247 * atree.adb: Set Error_Posted in Error node, helps error recovery.
9249 * par-endh.adb (Output_End_Expected): We should also not test
9250 Error_Posted on the Error node, since now it is always set.
9252 * cstand.adb (Create_Standard): Set Etype of Error to Any_Type
9253 to help error recovery. Part of general work on 9407-004.
9255 * par.adb: Add ??? for misuse of error
9258 (Resolve): Defend against Error, fixes 9407-003.
9259 (Resolve_Discrete_Subtype_Indication): Defend against Error.
9261 * sinfo.ads (N_Error): Now has Etype field (which will be set
9262 to Any_Type to help error recovery).
9264 2001-10-08 Richard Kenner (kenner@gnat.com)
9266 * misc.c (gnat_expand_expr, case UNCHECKED_CONVERT_EXPR):
9267 Consistently set MEM attributes from expression; fixes
9268 bootstrap failure on x86.
9270 2001-10-08 Geert Bosch (bosch@gnat.com)
9272 * 5oosinte.adb: Add 2001 to copyright notice.
9274 2001-10-08 Geert Bosch (bosch@gnat.com)
9276 * ceinfo.adb: Add utility for consistency checking of einfo.ad[bs].
9278 * csinfo.adb: Add utility for consistency checking of sinfo.ad[bs].
9280 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
9282 * 5oosinte.adb: Fix spelling error of "separate" as "seperate".
9284 2001-10-05 Geert Bosch (bosch@gnat.com)
9286 * adaint.h: Small formatting fix.
9288 2001-10-04 Geert Bosch <bosch@gnat.com>
9290 * sysdep.c (__gnat_set_binary_mode, __gnat_set_text_mode):
9291 Arg is int, not FILE *, in dummy version of functions.
9293 * adaint.h (__gnat_set_binary_mode, __gnat_set_text_mode):
9294 Arg is int, not FILE *.
9296 2001-10-04 Geert Bosch <bosch@gnat.com>
9298 * 3lsoccon.ads: Added file, missed with initial check ins.
9300 * 4lintnam.ads: Fix header format.
9301 Change Linux to GNU/Linux.
9303 * 5iosinte.adb: Change Linux to GNU/Linux.
9305 * 5iosinte.ads: Change Linux to GNU/Linux.
9307 * 5itaprop.adb: Change Linux to GNU/Linux.
9309 * 5itaspri.ads: Change Linux to GNU/Linux.
9310 Update copyright notice.
9312 * 5lintman.adb: Change Linux to GNU/Linux.
9314 * 5lml-tgt.adb: Change Linux to GNU/Linux.
9316 * 5losinte.ads: Change Linux to GNU/Linux.
9318 * 5lsystem.ads: Change Linux to GNU/Linux.
9320 * 5qosinte.adb: Change Linux to GNU/Linux.
9322 * 5qosinte.ads: Change Linux to GNU/Linux.
9324 * 5qparame.ads: Change Linux to GNU/Linux.
9326 * 5qtaprop.adb: Change Linux to GNU/Linux.
9328 * 5qtaspri.ads: Change Linux to GNU/Linux.
9329 Add 2001 to copyright notice.
9331 * 5vintman.ads: Change Linux to GNU/Linux.
9332 Fix header format. Add 2001 to copyright notice.
9334 * g-soccon.ads: Change Linux to GNU/Linux.
9336 * g-trasym.ads: Change Linux to GNU/Linux.
9337 Add 2001 to copyright notice.
9339 * memtrack.adb: Change Linux to GNU/Linux.
9341 * s-intman.ads: Change Linux to GNU/Linux.
9342 Add 2001 to copyright notice. Fix header format.
9344 * s-stache.adb: Change Linux to GNU/Linux.
9346 * adaint.c: Change Linux to GNU/Linux.
9348 * cio.c: Change Linux to GNU/Linux.
9350 * cstreams.c: Change Linux to GNU/Linux.
9352 * init.c: Change Linux to GNU/Linux.
9354 * gmem.c: Change Linux to GNU/Linux.
9356 * tracebak.c: Change Linux to GNU/Linux.
9359 2001-10-02 Geert Bosch <bosch@gnat.com>
9361 * misc.c (insert_default_attributes): Add dummy version.