1 2004-04-23 Emmanuel Briot <briot@act-europe.fr>
3 * adaint.c (__gnat_try_lock): No longer requires that the parent
4 directory be writable, the directory itself is enough.
5 (gnat_is_absolute_path): Change profile, so that the call from
6 GNAT.OS_Lib can be made more efficient.
8 * adaint.h (gnat_is_absolute_path): Change profile, so that the call
9 from GNAT.OS_Lib can be made more efficient.
11 * g-os_lib.adb (Is_Absolute_Path): More efficient implementation, avoid
12 one copy of the file name. Found by code reading.
14 2004-04-23 Vincent Celier <celier@gnat.com>
16 * gnat_ugn.texi: Add documentation for gnatmake switch -eL
17 Correct documentation on gnatmake switches transmitted to the compiler
19 * ali.ads: Minor comment fix
21 2004-04-23 Javier Miranda <miranda@gnat.com>
23 * sem_ch6.adb: (Confirming Types): Code cleanup
25 * decl.c (gnat_to_gnu_entity): Give support to anonymous access to
26 subprogram types: E_Anonymous_Access_Subprogram_Type and
27 E_Anonymous_Access_Protected_Subprogram_Type.
29 2004-04-23 Thomas Quinot <quinot@act-europe.fr>
31 * sem_dist.adb: Add a new paramter to the RAS_Access TSS indicating
32 whether a pragma All_Calls_Remote applies to the subprogram on which
34 No functional change is introduced by this revision; the new parameter
35 will be used to allow calls to local RCI subprograms to be optimized
36 to not use the PCS in the case where no pragma All_Calls_Remote applies,
37 as is already done in the PolyORB implementation of the DSA.
39 * exp_dist.adb: Add a new paramter to the RAS_Access TSS indicating
40 whether a pragma All_Calls_Remote applies to the subprogram on which
42 No functional change is introduced by this revision; the new parameter
43 will be used to allow calls to local RCI subprograms to be optimized
44 to not use the PCS in the case where no pragma All_Calls_Remote applies,
45 as is already done in the PolyORB implementation of the DSA.
47 2004-04-23 Robert Dewar <dewar@gnat.com>
49 * Makefile.rtl: Add entry for s-addope.o in run time library list
50 * Make-lang.in: Add entry for s-addope.o to GNAT1 objects
51 * s-addope.ads, s-addope.adb: New files.
53 * s-carsi8.adb, s-carun8.adb, s-casi16.adb, s-casi32.adb,
54 s-casi64.adb, s-caun16.adb, s-caun32.adb, s-caun64.adb,
55 s-finimp.adb, s-geveop.adb, s-stoele.adb: Modifications to allow
56 System.Address to be non-private and signed.
58 * sem_elim.adb: Minor reformatting (fairly extensive)
59 Some minor code reorganization from code reading
60 Add a couple of ??? comments
62 2004-04-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
64 * trans.c (tree_transform, build_unit_elab): Don't call getdecls.
65 (tree_transform, case N_If_Statement): Remove non-determinism.
67 * utils.c (begin_subprog_body): Just set DECL_CONTEXT in PARM_DECL.
69 2004-04-23 Sergey Rybin <rybin@act-europe.fr>
71 * gnat_rm.texi: Small fixes in the changes made in the 'pragma
74 * snames.ads, snames.adb: Remove Name_Homonym_Number (Homonym_Number is
75 no longer used as a parameter name for Eliminate pragma).
77 2004-04-22 Laurent GUERBY <laurent@guerby.net>
81 * trans.c (gigi): Fix non determinism leading to bootstrap
84 2004-04-21 Pascal Obry <obry@gnat.com>
86 * adaint.c (__gnat_portable_spawn): Quote first argument (argv[0])
87 passed to spawnvp() to properly handle program pathname with spaces on
90 2004-04-21 Emmanuel Briot <briot@act-europe.fr>
92 * g-debpoo.adb (Print_Info): Avoid extra work if Display_Slots is False.
93 (Allocate, Deallocate, Free_Physically): Make sure the tasks are
94 unlocked in case of exceptions.
96 2004-04-21 Joel Brobecker <brobecker@gnat.com>
98 * gigi.h (get_target_no_dollar_in_label): Remove extern declaration.
99 This function does not exist anymore.
101 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
103 * gnatbind.adb, gnatlink.adb: Update name of imported C symbol.
105 * link.c: Move variables to the __gnat name space.
107 * Makefile.in: list link.o explicitly when needed.
109 * mlib.adb: Remove pragma Linker_Option for "link.o" from mlib.
111 2004-04-21 Javier Miranda <miranda@gnat.com>
113 * einfo.adb (Original_Access_Type): New subprogram
114 (Set_Original_Access_Type): New subprogram
115 (Write_Field21_Name): Write the name of the new field
117 * einfo.ads (Original_Access_Type): New field present in access to
119 Addition of two new entities: E_Anonymous_Access_Subprogram_Type, and
120 E_Anonymous_Access_Protected_Subprogram_Type.
122 * lib-xref.adb (Output_One_Ref): Give support to anonymous access to
125 * lib-xref.ads (Xref_Entity_Letters): Initialize values corresponding
126 to anonymous access to subprogram types.
128 * sem_attr.adb (Resolve_Attribute): Give support to anonymous access
131 * sem_ch3.adb (Access_Definition): Complete decoration of entities
132 corresponding to anonymous access to subprogram types.
133 (Analyze_Component_Declaration): Add new actual to the call to
134 subprogram replace_anonymous_access_to_protected_subprogram.
135 (Array_Type_Declaration): Add new actual to the call to subprogram
136 replace_anonymous_access_to_protected_subprogram.
137 (Process_Discriminants): Add new actual to the call to subprogram
138 replace_anonymous_access_to_protected_subprogram.
139 (Replace_Anonymous_Access_To_Protected_Subprogram): New formal.
141 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
144 * sem_ch6.adb, sem_type.adb, sem_res.adb: Give support to anonymous
145 access to subprogram types.
147 * sem_util.adb (Has_Declarations): Addition of package_specification
150 2004-04-21 Ed Schonberg <schonberg@gnat.com>
152 * sem_prag.adb (Make_Inline): If subprogram is a renaming, propagate
153 inlined flags to renamed entity only if in current unit.
155 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
157 * s-parint.ads: Add DSA implementation marker.
159 * rtsfind.ads, rtsfind.adb, snames.ads, snames.adb, s-rpc.adb: Use the
160 value of System.Partition_Interface.DSA_Implementation to determine
161 what version of the distributed systems annex is available (no
162 implementation, GLADE, or PolyORB).
164 2004-04-21 Joel Brobecker <brobecker@gnat.com>
166 * targtyps.c (get_target_no_dollar_in_label): Remove, no longer used.
168 2004-04-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
170 * utils.c (convert, case CONSTRUCTOR, COMPONENT_REF): Do not make node
171 with new type if alias sets differ.
174 2004-04-21 Vincent Celier <celier@gnat.com>
176 * prj.ads: Remove FORTRAN as an accepted language: not tested yet.
177 Add array Lang_Args for the language specific compiling argument
180 * gnat_ugn.texi: Explain in more details when a library is rebuilt.
182 2004-04-21 Sergey Rybin <rybin@act-europe.fr>
184 * gnat_rm.texi: Update the descripton of the Eliminate pragma
185 according to the recent changes in the format of the parameters of the
186 pragma (replacing Homonym_Number with Source_Location).
188 2004-04-19 Arnaud Charlet <charlet@act-europe.fr>
190 * 5isystem.ads: Removed, unused.
192 * gnat_rm.texi: Redo 1.13 change.
194 2004-04-19 Robert Dewar <dewar@gnat.com>
196 * s-stoele.ads: Clean up definition of Storage_Offset (the new
197 definition is cleaner, avoids the kludge of explicit Standard operator
198 references, and also is consistent with a visible System.Address with
199 no visible operations.
201 * s-geveop.adb: Add declarations to avoid assumption of visible
202 operations on type System.Address (since these might not be available
203 if Address is a non-private type for which the operations
206 * sem_eval.adb: Minor reformatting
208 * s-carsi8.ads, s-carun8.ads, s-casi16.ads, s-casi32.ads,
209 s-casi64.ads, s-caun16.ads, s-caun32.ads, s-caun64.ads: Minor
210 reformatting (new function spec format).
212 * s-auxdec.adb, s-carsi8.adb, s-carun8.adb, s-casi16.adb,
213 s-casi32.adb, s-casi64.adb, s-caun16.adb, s-caun32.adb,
214 s-caun64.adb: Add declarations to avoid assumption of visible
215 operations on type System.Address (since these might not be available
216 if Address is a non-private type for which the operations are made
219 * lib.ads, lib.adb (Synchronize_Serial_Number): New procedure.
221 * exp_intr.adb: Minor comment update
223 * exp_aggr.adb, exp_attr.adb, exp_ch13.adb: Minor reformatting.
225 * 5omastop.adb: Add declarations to avoid assumption of visible
226 operations on type System.Address (since these might not be available
227 if Address is a non-private type for which the operations
230 2004-04-19 Vincent Celier <celier@gnat.com>
232 * switch-m.adb: (Scan_Make_Switches): Process new switch -eL
234 * prj-pars.ads (Parse): New Boolean parameter Process_Languages,
237 * prj-proc.adb (Process): New Boolean parameter Process_Languages,
239 Call Check with Process_Languages.
240 (Check): New Boolean parameter Process_Languages. Call Recursive_Check
241 with Process_Languages.
242 (Recursive_Check): New Boolean parameter Process_Languages. Call
243 Nmsc.Ada_Check or Nmsc.Other_Languages_Check according to
246 * prj-proc.ads (Process): New Boolean parameter Process_Languages,
248 * prj-util.ads, prj-util.adb (Executable_Of): New Boolean
249 parameter Ada_Main, defaulted to True.
250 Check for Ada specific characteristics only when Ada_Main is True.
252 * opt.ads: (Follow_Links): New Boolean flag for gnatmake
254 * prj.adb: (Project_Empty): Add new Project_Data components.
256 * prj.ads: New types and tables for non Ada languages.
257 (Project_Data): New components Languages, Impl_Suffixes,
258 First_Other_Source, Last_Other_Source, Imported_Directories_Switches,
259 Include_Path, Include_Data_Set.
261 * prj-env.ads, prj-env.adb: Minor reformatting
263 * prj-nmsc.ads, prj-nmsc.adb: (Other_Languages_Check): New procedure
264 Put subprograms in alphabetical order
266 * prj-pars.adb (Parse): New Boolean parameter Process_Languages,
267 defaulted to Ada; Call Prj.Proc.Process with Process_Languages and
270 * mlib-prj.adb: Back out modification in last version, as they are
272 (Build_Library.Check_Libs): Remove useless pragma Warnings (Off)
274 * make.adb: (Mains): Moved to package Makeutl
275 (Linker_Opts): Moved to package Makeutl
276 (Is_External_Assignment): Moved to package Makeutl
277 (Test_If_Relative_Path): Moved to package Makeutl
278 (Gnatmake): Move sorting of linker options to function
279 Makeutl.Linker_Options_Switches.
281 * makeutl.ads, makeutl.adb: New files.
283 * Makefile.in: Add makeutl.o to the object files for gnatmake
285 * makeusg.adb: Add line for new switch -eL.
287 * gnatls.adb (Image): New function.
288 (Output_Unit): If in verbose mode, output the list of restrictions
289 specified by pragmas Restrictions.
291 * 5bml-tgt.adb, 5vml-tgt.adb (Build_Dynamic_Library): Do not use
294 * a-calend.adb (Split): Shift the date by multiple of 56 years, if
295 needed, to put it in the range 1970 (included) - 2026 (excluded).
296 (Time_Of): Do not shift Unix_Min_Year (1970).
297 Shift the date by multiple of 56 years, if needed, to put it in the
298 range 1970 (included) - 2026 (excluded).
300 * adaint.h, adaint.c (__gnat_set_executable): New function.
302 2004-04-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
304 * trans.c (tree_transform, case N_Subprogram_Body): Temporarily push
306 (tree_transform, case N_Procedure_Call): Fix typo in setting TREE_TYPE.
307 (tree_transform, case N_Label): Don't set LABEL_STMT_FIRST_IN_EH.
308 (tree_transform, case N_Procedure_Call_Statement): Build a tree.
309 (tree_transform, case N_Code_Statement): Likewise.
310 (gnat_expand_stmt, case LABEL_STMT): Don't look at
311 LABEL_STMT_FIRST_IN_EH.
312 (gnat_expand_stmt, case ASM_STMT): New case.
314 * utils2.c (build_unary_op): Properly set TREE_READONLY of
315 UNCONSTRAINED_ARRAY_REF.
317 * utils.c (poplevel): Temporarily push/pop GC context around inline
320 * decl.c (maybe_variable): Properly set TREE_READONLY of
321 UNCONSTRAINED_ARRAY_REF.
322 (make_packable_type): Only reference TYPE_IS_PADDING_P for RECORD_TYPE.
324 * ada-tree.def: (ASM_STMT): New.
326 * ada-tree.h: (LABEL_STMT_FIRST_IN_EH): Deleted.
327 (ASM_STMT_TEMPLATE, ASM_STMT_OUTPUT, ASM_STMT_ORIG_OUT,
328 ASM_STMT_INPUT): New.
329 (ASM_STMT_CLOBBER): Likewise.
331 2004-04-19 Thomas Quinot <quinot@act-europe.fr>
333 * a-except.adb, s-parint.ads, s-parint.adb, types.ads, types.h: Use
334 general rcheck mechanism to raise Program_Error for E.4(18), instead
335 of a custom raiser in System.Partition_Interface.
336 Part of general cleanup work before PolyORB integration.
338 * snames.ads, snames.adb: Add new runtime library entities and names
341 * sem_dist.ads, sem_dist.adb (Get_Subprogram_Id): Move from sem_dist to
343 (Build_Subprogram_Id): New subprogram provided by exp_dist
344 Code reorganisation in preparation for PolyORB integration.
346 * exp_dist.ads, exp_dist.adb (Get_Subprogram_Id): Move from sem_dist to
348 (Build_Subprogram_Id): New subprogram provided by exp_dist
350 * sem_ch4.adb (Analyze_One_Call): Fix error message for mismatch in
351 actual parameter types for call to dereference of an
352 access-to-subprogram type.
354 * rtsfind.ads: Add new runtime library entities and names for PolyORB
357 * gnatlink.adb (Value): Remove. Use Interfaces.C.Strings.Value
358 instead, which has the same behaviour here since we never pass it a
361 * link.c (run_path_option, Solaris case): Use -Wl, as for other
364 * Makefile.in: adjust object file lists for gnatlink and gnatmake
365 to account for new dependency upon Interfaces.C.Strings + link.o
366 For x86 FreeBSD, use 86numaux.
368 * make.adb, gnatcmd.adb: Linker_Library_Path_Option has been moved up
369 from Mlib.Tgt to Mlib.
371 * mlib.ads, mlib.adb (Linker_Library_Path_Option): New subprogram, now
374 * mlib-tgt.ads, mlib-tgt.adb (Linker_Library_Path_Option): Remove
375 target-specific versions of this subprogram, now implemented as a
376 target-independent function in Mlib.
378 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb, 5lml-tgt.adb,
379 5sml-tgt.adb, 5vml-tgt.adb, 5zml-tgt.adb, 5wml-tgt.adb
380 (Linker_Library_Path_Option): Remove target-specific versions of this
381 subprogram, now implemented as a target-independent function in Mlib.
383 * atree.adb: (Allocate_Initialize_Node): New subprogram.
384 Factors out node table slots allocation.
385 (Fix_Parents): New subprogram.
386 Encapsulate the pattern of fixing up parent pointers for syntactic
387 children of a rewritten node.
388 (New_Copy_Tree): Use New_Copy to copy non-entity nodes.
389 (Rewrite): Use New_Copy when creating saved copy of original node.
390 (Replace): Use Copy_Node to copy nodes.
392 2004-04-19 Javier Miranda <miranda@gnat.com>
394 * sprint.adb (Sprint_Node_Actual): Give support to the new
395 Access_To_Subprogram node available in Access_Definition nodes. In
396 addition, give support to the AI-231 node fields: null-exclusion,
397 all-present, constant-present.
399 * sem_util.ads, sem_util.adb: (Has_Declarations): New subprogram
401 * sinfo.ads, sinfo.adb:
402 New field Access_To_Subprogram_Definition in Access_Definition nodes
404 * sem_ch6.adb (Process_Formals): Move here the code that creates and
405 decorates internal subtype declaration corresponding to the
406 null-excluding formal. This code was previously in Set_Actual_Subtypes.
407 In addition, carry out some code cleanup on this code. In case of
408 access to protected subprogram call
409 Replace_Anonymous_Access_To_Protected_Subprogram.
410 (Set_Actual_Subtypes): Code cleanup.
412 * sem_ch8.adb (Analyze_Object_Renaming): Remove un-necessary call to
413 Find_Type in case of anonymous access renamings. Add warning in case of
414 null-excluding attribute used in anonymous access renaming.
416 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
419 * sem_ch3.adb (Replace_Anonymous_Access_To_Protected_Subprogram): New
421 (Access_Definition): In case of anonymous access to subprograms call
422 the corresponding semantic routine to decorate the node.
423 (Access_Subprogram_Declaration): Addition of some comments indicating
424 some code that probably should be added here. Detected by comparison
425 with the access_definition subprogram.
426 (Analyze_Component_Declaration): In case of access to protected
427 subprogram call Replace_Anonymous_Access_To_Protected.
428 (Array_Type_Declaration): In case of access to protected subprogram call
429 Replace_Anonymous_Access_To_Protected_Subprogram.
430 (Process_Discriminants): In case of access to protected subprogram call
431 Replace_Anonymous_Access_To_Protected_Subprogram.
433 * par.adb (P_Access_Definition): New formal that indicates if the
434 null-exclusion part was present.
435 (P_Access_Type_Definition): New formal that indicates if the caller has
436 already parsed the null-excluding part.
438 * par-ch3.adb (P_Subtype_Declaration): Code cleanup.
439 (P_Identifier_Declarations): Code cleanup and give support to renamings
440 of anonymous access to subprogram types.
441 (P_Derived_Type_Def_Or_Private_Ext_Decl): Code cleanup.
442 (P_Array_Type_Definition): Give support to AI-254.
443 (P_Component_Items): Give support to AI-254.
444 (P_Access_Definition): New formal that indicates if the header was
445 already parsed by the caller.
446 (P_Access_Type_Definition): New formal that indicates if the caller has
447 already parsed the null-excluding part.
449 * par-ch6.adb (P_Formal_Part): Add the null-excluding parameter to the
450 call to P_Access_Definition.
452 2004-04-19 Geert Bosch <bosch@gnat.com>
454 * checks.adb (Apply_Float_Conversion_Check): New procedure to implement
455 the delicate semantics of floating-point to integer conversion.
456 (Apply_Type_Conversion_Checks): Use Apply_Float_Conversion_Check.
458 * eval_fat.adb (Machine_Mantissa): Moved to spec.
459 (Machine_Radix): New function.
461 * eval_fat.ads (Machine_Mantissa): Moved from body for use in
463 (Machine_Radix): New function also for use in conversion checks.
465 2004-04-19 Ed Schonberg <schonberg@gnat.com>
467 * par-prag.adb (Source_File_Name_Project): Fix typo in error message.
469 * exp_ch9.adb (Expand_Access_Protected_Subprogram_Type): Call analyze
470 to decorate the access-to-protected subprogram and the equivalent type.
472 * checks.adb (Null_Exclusion_Static_Checks): Code cleanup. Give support
473 to anonymous access to subprogram types.
475 * exp_ch4.adb (Expand_N_In): Preserve Static flag before
476 constant-folding, for legality checks in contexts that require an RM
479 * exp_ch6.adb (Expand_N_Function_Call): If call may generate large
480 temporary but stack checking is not enabled, increment serial number
481 to so that symbol generation is consistent with and without stack
484 * exp_util.ads, exp_util.adb (May_Generate_Large_Temp): Predicate is
485 independent on whether stack checking is enabled, caller must check
486 the corresponding flag.
488 * sem_ch3.adb (Constrain_Index): Index bounds given by attributes need
490 (Build_Derived_Concurrent_Type): Inherit Is_Constrained flag from
491 parent if it has discriminants.
492 (Build_Derived_Private_Type): Constructed full view does
493 not come from source.
494 (Process_Discriminants): Default discriminants on a tagged type are
495 legal if this is the internal completion of a private untagged
498 * sem_ch6.adb (Set_Actual_Subtypes): The generated declaration needs
499 no constraint checks, because it corresponds to an existing object.
501 * sem_prag.adb (Process_Convention): Pragma applies
502 only to subprograms in the same declarative part, i.e. the same unit,
505 * sem_res.adb (Valid_Conversion): In an instance or inlined body,
506 ignore type mismatch on a numeric conversion if expression comes from
509 2004-04-19 Sergey Rybin <rybin@act-europe.fr>
511 * sem_elim.adb (Process_Eliminate_Pragma): Remove the processing for
512 Homonym_Number parameter, add processing for Source_Location parameter
514 (Check_Eliminated): Remove the check for homonym numbers, add the check
515 for source location traces.
517 * sem_elim.ads (Process_Eliminate_Pragma): Replace Arg_Homonym_Number
518 with Arg_Source_Location corresponding to the changes in the format of
521 * sem_prag.adb: (Analyze_Pragma): Changes in the processing of
522 Eliminate pragma corresponding to the changes in the format of the
523 pragma: Homonym_Number is replaced with Source_Location, two ways of
524 distinguishing homonyms are mutially-exclusive.
526 2004-04-19 Joel Brobecker <brobecker@gnat.com>
528 * get_targ.ads (Get_No_Dollar_In_Label): Remove.
530 * exp_dbug.adb (Output_Homonym_Numbers_Suffix): Remove use of
531 No_Dollar_In_Label, no longer necessary, as it is always True.
532 (Strip_Suffixes): Likewise.
534 2004-04-19 Gary Dismukes <dismukes@gnat.com>
536 * s-stalib.ads (type Exception_Code): Use Integer'Size for exponent of
537 modulus for compatibility with size clause on targets with 16-bit
540 * layout.adb (Discrimify): In the case of private types, set Vtyp to
541 full type to fix type mismatches on calls to size functions for
542 discriminant-dependent array components.
544 2004-04-19 Jerome Guitton <guitton@act-europe.fr>
546 * Makefile.in (gnatlib-zcx): New target, for building a ZCX run-time
549 2004-04-19 Pascal Obry <obry@gnat.com>
551 * mdll-utl.adb (Locate): New version is idempotent.
553 2004-04-17 Laurent Guerby <laurent@guerby.net>
555 PR ada/14988 (partial)
556 * impunit.adb: Fix typo.
558 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
560 * Make-lang.in: Remove obsolete rts-none, rts-cert, install-rts-none,
561 and install-rts-cert targets. Remove all gnatlib and gnattools
562 targets and all other rts-* targets (moved to libada). Remove (now)
563 unused Make variables CHMOD, CHMOD_AX_FLAGS, shext, THREAD_KIND,
564 TRACE, GNATLIBFLAGS, GNATLIBCFLAGS.
566 2004-04-08 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
568 * trans.c (tree_transform): Shortcut returning error_mark_node for
569 statements in annotate_only_mode.
570 (tree_transform, case N_Label, case N_Return_Statement,
571 N_Goto_Statement): Make statement tree instead of generating code.
572 (tree_transform, case N_Assignment_Statement): No longer check
574 (gnat_expand_stmt, case GOTO_STMT, case LABEL_STMT, case
576 (first_nondeleted_insn, build_block_stmt, make_expr_stmt_from_rtl):
578 (gnat_to_gnu): Collect any RTL generated and deal with it.
579 (tree_transform, case N_And_Then): Refine when have non-null RTL_EXPR.
580 (tree_transform case N_If_Statement): Rewrite to make IF_STMT.
581 (gnat_expand_stmt, case BLOCK_STMT, IF_STMT): New cases.
583 * ada-tree.def (GOTO_STMT, LABEL_STMT, RETURN_STMT): New tree nodes.
585 * ada-tree.def (EXPR_STMT): Fix typo in name.
586 (BLOCK_STMT, IF_STMT): New nodes.
588 * ada-tree.h (GOTO_STMT_LABEL, LABEL_STMT_LABEL,
589 LABEL_STMT_FIRST_IN_EH): New macros.
590 (RETURN_STMT_EXPR): Likewise.
592 * ada-tree.h: (BLOCK_STMT_LIST, IF_STMT_COND, IF_STMT_TRUE,
593 IF_STMT_ELSEIF, IF_STMT_ELSE): New macros.
595 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
597 * atree.ads: Correct documentation on extended nodes.
599 * link.c: Set run_path_option for FreeBSD.
601 2004-04-08 Vincent Celier <celier@gnat.com>
603 * mlib-prj.adb (Build_Library.Check_Libs): On OpenVMS, if dec.ali is
604 one of the ALI file, do not link with DEC lib.
606 * par.adb Remove the last two characters ("%s" or "%b") when checking
607 if a language defined unit may be recompiled.
609 2004-04-08 Ed Schonberg <schonberg@gnat.com>
611 * sem_ch4.adb (Remove_Abstract_Operations): Improve error message when
612 removal of abstract operation leaves no possible interpretation for
615 * sem_eval.adb (Eval_Qualified_Expression): Use
616 Set_Raises_Constraint_Error on node when needed, so that it does not
617 get optimized away by subsequent optimizations.
619 * sem_res.adb (Resolve_Intrinsic_Operator): Save interpretations of
620 operands even when they are not wrapped in a type conversion.
622 2004-04-08 Olivier Hainque <hainque@act-europe.fr>
624 * sem_prag.adb (Set_Exported): Warn about making static as result of
625 export only when the export is coming from source. This may be not
626 be true e.g. on VMS where we expand export pragmas for exception codes
627 together with imported or exported exceptions, and we don't want the
628 user to be warned about something he didn't write.
630 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
632 * sem_util.adb (Note_Possible_Modification): Reorganize to remove code
633 duplication between normal entities and those declared as renamings.
634 No functional change.
636 * s-fileio.ads (Form): Remove pragma Inline, as we cannot currently
637 inline functions returning an unconstrained result.
639 2004-04-08 Eric Botcazou <ebotcazou@act-europe.fr>
641 * utils.c (type_for_mode): Handle BLKmode and VOIDmode properly, to
642 conform to what other front-ends do.
644 2004-04-08 Doug Rupp <rupp@gnat.com>
646 * 5vml-tgt.adb: Use Gas instead of VMS Macro to build auto init shared
649 2004-04-06 Pascal Obry <obry@gnat.com>
651 * adaint.c (DIR_SEPARATOR): Properly set DIR_SEPARATOR on Win32.
653 * osint.adb (Program_Name): Do not look past a directory separator.
655 2004-04-06 Thomas Quinot <quinot@act-europe.fr>
657 * atree.adb: Update comment (Rewrite_Substitute_Node no longer exists).
659 * exp_ch6.adb (Rewrite_Function_Call): Clarify documentation of
660 requirement for preserving a copy of the original assignment node.
662 * sinfo.ads: Update comment (Original_Tree -> Original_Node).
664 2004-04-06 Olivier Hainque <hainque@act-europe.fr>
666 (__gnat_initialize [Vxworks]): Enable references to the crtstuff bits
669 2004-04-06 Ed Schonberg <schonberg@gnat.com>
671 * sem_ch4.adb (Remove_Abstract_Operations): Extend previous changes to
672 operator calls in functional notation, and apply
673 Universal_Interpretation to operands, not to their type.
675 2004-04-06 Robert Dewar <dewar@gnat.com>
677 * 5wdirval.adb: Minor reformatting
679 2004-04-06 Ed Falis <falis@gnat.com>
681 * gnat_rm.texi: Improve a reference to the GCC manual
683 2004-04-05 Vincent Celier <celier@gnat.com>
685 * adaint.h, adaint.c: Add function __gnat_named_file_length
687 * impunit.adb: Add Ada.Directories to the list
689 * Makefile.in: Add VMS and Windows versions of
690 Ada.Directories.Validity package body.
692 * Makefile.rtl: Add a-direct and a-dirval
694 * mlib-tgt.ads: Minor comment update.
696 * a-dirval.ads, a-dirval.adb, 5vdirval.adb, 5wdirval.adb,
697 a-direct.ads, a-direct.adb: New files.
699 2004-04-05 Vincent Celier <celier@gnat.com>
702 * make.adb (Scan_Make_Arg): Pass any -fxxx switches to gnatlink, not
703 just to the compiler.
705 2004-04-05 Robert Dewar <dewar@gnat.com>
707 * a-except.adb (Exception_Name_Simple): Make sure lower bound of
708 returned string is 1.
710 * ali-util.adb: Use proper specific form for Warnings (Off, entity)
712 * eval_fat.ads: Minor reformatting
714 * g-curexc.ads: Document that lower bound of returned string values
717 * gnatlink.adb: Add ??? comment for previous change
718 (need to document why this is VMS specific)
720 * s-stoele.ads: Minor reformatting
722 * tbuild.ads: Minor reformatting throughout (new function specs)
724 * par-ch10.adb (P_Context_Clause): Handle comma instead of semicolon
727 * scng.adb: Minor reformatting
729 2004-04-05 Geert Bosch <bosch@gnat.com>
731 * eval_fat.adb (Machine): Remove unnecessary suppression of warning.
732 (Leading_Part): Still perform truncation to machine number if the
733 specified radix_digits is greater or equal to machine_mantissa.
735 2004-04-05 Javier Miranda <miranda@gnat.com>
737 * par-ch3.adb: Complete documentation of previous change
738 Correct wrong syntax documentation of the OBJECT_DECLARATION rule
739 (aliased must appear before constant).
741 * par-ch4.adb: Complete documentation of previous change.
743 * par-ch6.adb: Complete documentation of previous change.
745 * sinfo.ads: Fix typo in commment.
747 2004-04-05 Ed Schonberg <schonberg@gnat.com>
749 * sem_ch3.adb (Inherit_Components): If derived type is private and has
750 stored discriminants, use its discriminants to constrain parent type,
751 as is done for non-private derived record types.
753 * sem_ch4.adb (Remove_Abstract_Operations): New subprogram to implement
754 Ada 2005 AI-310: an abstract non-dispatching operation is not a
755 candidate interpretation in an overloaded call.
757 * tbuild.adb (Unchecked_Convert_To): Preserve conversion node if
758 expression is Null and target type is not an access type (e.g. a
759 non-private address type).
761 2004-04-05 Thomas Quinot <quinot@act-europe.fr>
763 * exp_ch6.adb (Rewrite_Function_Call): When rewriting an assignment
764 statement whose right-hand side is an inlined call, save a copy of the
765 original assignment subtree to preserve enough consistency for
766 Analyze_Assignment to proceed.
768 * sem_ch5.adb (Analyze_Assignment): Remove a costly copy of the
769 complete assignment subtree which is now unnecessary, as the expansion
770 of inlined call has been improved to preserve a consistent assignment
771 tree. Note_Possible_Modification must be called only
772 after checks have been applied, or else unnecessary checks will
775 * sem_util.adb (Note_Possible_Modification): Reorganise the handling
776 of explicit dereferences that do not Come_From_Source:
777 - be selective on cases where we must go back to the dereferenced
778 pointer (an assignment to an implicit dereference must not be
779 recorded as modifying the pointer);
780 - do not rely on Original_Node being present (Analyze_Assignment
781 calls Note_Possible_Modification on a copied tree).
783 * sem_warn.adb (Check_References): When an unset reference to a pointer
784 that is never assigned is encountered, prefer '<pointer> may be null'
785 warning over '<pointer> is never assigned a value'.
787 2004-04-05 Ramon Fernandez <fernandez@gnat.com>
789 * tracebak.c: Change STOP_FRAME in ppc vxworks to be compliant with
792 2004-04-05 Olivier Hainque <hainque@act-europe.fr>
794 * 5gmastop.adb (Pop_Frame): Comment out the pragma Linker_Option for
795 libexc. We currently don't reference anything in this library and
796 linking it in triggers linker warnings we don't want to see.
798 * init.c: Update comments.
800 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
802 * decl.c (gnat_to_gnu_entity): Use TYPE_READONLY.
803 * utils.c (create_field_decl): Likewise.
804 * utils2.c (build_unary_op, gnat_build_constructor): Likewise.
806 2004-04-02 Arnaud Charlet <charlet@act-europe.fr>
808 * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Remove RCS tags.
809 Replace ifinfo by ifnottex, to make makeinfo --html happy again.
810 Add info directory entry and category.
812 2004-04-02 Jan Hubicka <jh@suse.cz>
814 * utils.c: Include function.h
815 (end_subprog_body): Clear DECL_STRUCT_FUNCTION.
817 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
820 * Make-lang.in: Clean up generation of documentation
822 * gnat-style.texi, gnat_rm.texi, ug_words: Resync with AdaCore version
824 * xgnatug.adb: Removed, replaced by xgnatugn.adb
826 * xgnatugn.adb: Replaces xgnatug.adb
828 * gnat_ug.texi: Removed, replaced by gnat_ugn.texi
830 * gnat_ugn.texi: Replaces gnat_ug.texi. Resync with AdaCore version
832 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
833 gnat_ug_wnt.texi: Removed.
835 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
837 * utils2.c: Update copyright notice.
839 2004-04-01 Robert Dewar <dewar@gnat.com>
841 * checks.adb: Minor reformatting throughout
842 Note that prev checkin added RM reference to alignment warning
844 2004-04-01 Ed Schonberg <schonberg@gnat.com>
846 * exp_aggr.adb (Get_Component_Val): Treat a string literal as
847 non-static when building aggregate for bit-packed array.
849 * exp_ch4.adb (Expand_N_Slice): If a packed slice is an actual of a
850 function call that is itself the actual in a procedure call, build
853 * exp_pakd.adb (Expand_Bit_Packed_Element_Set): If right-hand side is
854 a string literal, create a temporary for it, constant folding only
855 handles scalars here.
857 2004-04-01 Vincent Celier <celier@gnat.com>
859 * ali-util.adb (Post_Scan, Error_Msg, Error_Msg_S, Error_Msg_SC,
860 Error_Msg_SP): New empty procedures to instantiate the Scanner.
861 (Style, Scanner): Instantiations of Styleg and Scng to be able to scan
863 (Accumulate_Checksum, Initialize_Checksum): Remove procedures.
864 (Get_File_Checksum): Use the instantiated scanner to scan all the tokens
865 and get the checksum.
867 * make.adb (Gnatmake): Do not insert into Q the Main_Source if it is
869 Increase the Marking_Label at the end of the Multiple_Main_Loop,
870 instead of at the beginning.
872 * osint.adb (Lib_File_Name): Use Multi_Unit_Index_Character, not '~'
874 (Osint package elaboration): Change Multi_Unit_Index_Character to '$' if
877 * osint.ads (Multi_Unit_Index_Character): New Character global variable
879 * osint-c.adb (Set_Library_Info_Name): Use Multi_Unit_Index_Character,
882 * par.adb: Remove test on file name to detect language defined units.
883 Add test on unit name, after parsing, to detect language defined units
884 that are not compiled with -gnatg (except System.RPC and its children)
886 * par-ch10.adb (P_Compilation_Unit): In multi-unit sources, scan the
887 following units without style checking.
889 * switch-c.adb: Change -gnatC to -gnateI
891 * usage.adb: Document new switch -gnateInnn
893 * scng.adb (Accumulate_Token_Checksum): New procedure
894 (Scan): Call Accumulate_Token_Checksum after each identifier, reserved
895 word or literal number.
896 (Scan.Nlit.Scan_Integer): Do not accumulate internal '_' in litteral
899 2004-04-01 Thomas Quinot <quinot@act-europe.fr>
902 g-comlin.adb, sinput-c.adb, s-secsta.adb, s-tpobop.adb,
903 switch-m.adb, 56taprop.adb, 5ginterr.adb, 5gmastop.adb,
904 5staprop.adb, 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb,
905 5vtpopde.adb: Add missing 'constant' keywords.
907 2004-04-01 Javier Miranda <miranda@gnat.com>
909 * par-ch4.adb: (P_Allocator): Code cleanup
911 * sem_ch3.adb (Access_Definition): Properly set the null-excluding
914 * sinfo.ads: Complete documentation of previous change
916 2004-04-01 Pascal Obry <obry@gnat.com>
918 * gnatlink.adb (Process_Binder_File): Remove duplicate linker options
919 only on VMS. This special handling was done because an old GNU/ld bug
920 on Windows which has been fixed.
922 2004-04-01 GNAT Script <nobody@gnat.com>
924 * Make-lang.in: Makefile automatically updated
926 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
928 * decl.c (gnat_to_gnu_entity, make_type_from_size):
929 Use TYPE_UNSIGNED, not TREE_UNSIGNED.
930 * trans.c (tree_transform, convert_with_check): Likewise.
931 * utils.c (gnat_signed_or_unsigned_type): Likewise.
932 (build_vms_descriptor, unchecked_convert): Likewise.
933 * utils2.c (nonbinary_modular_operation): Likewise.
935 2004-03-29 Javier Miranda <miranda@gnat.com>
937 * checks.adb (Null_Exclusion_Static_Checks): New subprogram
938 (Install_Null_Excluding_Check): Local subprogram that determines whether
939 an access node requires a runtime access check and if so inserts the
940 appropriate run-time check.
941 (Apply_Access_Check): Call Install_Null_Excluding check if required
942 (Apply_Constraint_Check): Call Install_Null_Excluding check if required
944 * checks.ads: (Null_Exclusion_Static_Checks): New subprogram
946 * einfo.ads: Fix typo in comment
948 * exp_ch3.adb (Build_Assignment): Generate conversion to the
949 null-excluding type to force the corresponding run-time check.
950 (Expand_N_Object_Declaration): Generate conversion to the null-excluding
951 type to force the corresponding run-time check.
953 * exp_ch5.adb (Expand_N_Assignment_Statement): Generate conversion to
954 the null-excluding type to force the corresponding run-time check.
956 * exp_ch6.adb (Expand_Call): Do not generate the run-time check in
957 case of access types unless they have the null-excluding attribute.
959 * sprint.adb (Sprint_Node_Actual): Give support to the null-exclusing
962 * exp_util.ads: Fix typo in comment
964 * par.adb (P_Null_Exclusion): New subprogram
965 (P_Subtype_Indication): New formal that indicates if the null-excluding
966 part has been scanned-out and it was present
968 * par-ch3.adb, par-ch4.adb, par-ch6.adb: Give support to AI-231
970 * sem_aggr.adb: (Check_Can_Never_Be_Null): New subprogram
971 (Aggregate_Constraint_Checks): Generate conversion to the null-excluding
972 type to force the corresponding run-time check
973 (Resolve_Aggregate): Propagate the null-excluding attribute to the array
975 (Resolve_Array_Aggregate): Carry out some static checks
976 (Resolve_Record_Aggregate.Get_Value): Carry out some static check
978 * sem_ch3.adb (Access_Definition): In Ada 0Y the Can_Never_Be_Null
979 attribute must be set only if specified by means of the null-excluding
980 part. In addition, we must also propagate the access-constant attribute
982 (Access_Subprogram_Declaration, Access_Type_Declaration,
983 Analyze_Component_Declaration, Analyze_Object_Declaration,
984 Array_Type_Declaration, Process_Discriminants,
985 Analyze_Subtype_Declaration): Propagate the null-excluding attribute
986 and carry out some static checks.
987 (Build_Derived_Access_Type): Set the null-excluding attribute
988 (Derived_Type_Declaration, Process_Subtype): Carry out some static
991 * sem_ch4.adb (Analyze_Allocator): Carry out some static checks
993 * sem_ch5.adb (Analyze_Assignment): Carry out some static checks
995 * sem_ch6.adb (Process_Formals): Carry out some static checks.
996 (Set_Actual_Subtypes): Generate null-excluding subtype if the
997 null-excluding part was present; it is not required to be done here in
998 case of anonymous access types.
999 (Set_Formal_Mode): Ada 0Y allows anonymous access to have the null
1002 * sem_res.adb (Resolve_Actuals): Carry out some static check
1003 (Resolve_Null): Allow null in anonymous access
1005 * sinfo.adb: New subprogram Null_Exclusion_Present
1006 All_Present and Constant_Present available on access_definition nodes
1008 * sinfo.ads: New flag Null_Exclusion_Present on subtype_declaration,
1009 object_declaration, derived_type_definition, component_definition,
1010 discriminant_specification, access_to_object_definition,
1011 access_function_definition, allocator, access_procedure_definition,
1012 access_definition, parameter_specification, All_Present and
1013 Constant_Present flags available on access_definition nodes.
1015 2004-03-29 Robert Dewar <dewar@gnat.com>
1017 * fname.adb, fname.ads, fname-sf.adb, fname-uf.adb, fname-uf.ads,
1018 gnat1drv.adb, lib.adb, lib.ads, lib-load.adb, lib-writ.adb,
1019 opt.ads, osint.adb, osint.ads, osint-c.adb, par.adb,
1020 par-ch10.adb, par-load.adb, par-prag.adb, sfn_scan.adb,
1021 sfn_scan.ads, sinput-l.adb, sinput-l.ads, switch-c.adb,
1022 sem_prag.adb: Updates to handle multiple units/file
1024 * par.adb: Change test for s-rpc to s-rp for detecting rpc and children
1026 * par.adb, memtrack.adb, prj-makr.adb, prj-part.adb,
1027 sem_util.adb: Minor reformatting
1029 * sem_ch12.adb: Add comment for previous change
1031 2004-03-29 Laurent Pautet <pautet@act-europe.fr>
1033 * osint.adb (Executable_Prefix): Set Exec_Name to the current
1034 executable name when not initialized. Otherwise, use its current value.
1036 * osint.ads (Exec_Name): Move Exec_Name from body to spec in order to
1037 initialize it to another executable name than the current one. This
1038 allows to configure paths for an executable name (gnatmake) different
1039 from the current one (gnatdist).
1041 2004-03-29 Ed Schonberg <schonberg@gnat.com>
1043 * exp_ch6.adb (Expand_Call): A call to a function declared in the
1044 current unit cannot be inlined if it appears in the body of a withed
1045 unit, to avoid order of elaboration problems in gigi.
1047 * exp_ch9.adb (Build_Protected_Sub_Specification): Generate debugging
1048 information for protected (wrapper) operation as well, to simplify gdb
1051 * sem_ch6.adb (Analyze_Subprogram_Body): For a private operation in a
1052 protected body, indicate that the entity for the generated spec comes
1053 from source, to ensure that references are properly generated for it.
1054 (Build_Body_To_Inline): Do not inline a function that returns a
1057 * sem_prag.adb (Process_Convention): If subprogram is overloaded, only
1058 apply convention to homonyms that are declared explicitly.
1060 * sem_res.adb (Make_Call_Into_Operator): If the operation is a function
1061 that renames an equality operator and the operands are overloaded,
1062 resolve them with the declared formal types, before rewriting as an
1065 2004-03-29 GNAT Script <nobody@gnat.com>
1067 * Make-lang.in: Makefile automatically updated
1069 2004-03-25 Vasiliy Fofanov <fofanov@act-europe.fr>
1071 * memtrack.adb: Log realloc calls, which are treated as free followed
1074 2004-03-25 Vincent Celier <celier@gnat.com>
1076 * prj-makr.adb (Process_Directories): Detect when a file contains
1077 several units. Do not include such files in the config pragmas or
1078 in the naming scheme.
1080 * prj-nmsc.adb (Record_Source): New parameter Trusted_Mode.
1081 Resolve links only when not in Trusted_Mode.
1082 (Find_Sources, Recursive_Find_Dirs, Find_Source_Dirs, Locate_Directory):
1083 Do not resolve links for the display names.
1085 * prj-part.adb (Parse_Single_Project, Project_Path_Name_Of): Do not
1086 resolve links when computing the display names.
1088 2004-03-25 Thomas Quinot <quinot@act-europe.fr>
1090 * sem_attr.adb (Check_Dereference): When the prefix of a 'Tag
1091 attribute reference does not denote a subtype, it can be any
1092 expression that has a classwide type, potentially after an implicit
1093 dereference. In particular, the prefix can be a view conversion for
1094 a classwide type (for which Is_Object_Reference holds), but it can
1095 also be a value conversion for an access-to-classwide type. In the
1096 latter case, there is an implicit dereference, and the original node
1097 for the prefix does not verify Is_Object_Reference.
1099 * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): A view
1100 conversion of a discriminant-dependent component of a mutable object
1103 2004-03-25 Ed Schonberg <schonberg@gnat.com>
1105 * freeze.adb (Freeze_Entity): When an inherited subprogram is
1106 inherited, has convention C, and has unconstrained array parameters,
1107 place the corresponding warning on the derived type declaration rather
1108 than the original subprogram.
1110 * sem_ch12.adb (Instantiate_Formal_Subprogram): Set From_Default
1111 indication on renaming declaration, if formal has a box and actual
1114 * sem_ch8.adb (Analyze_Subprogram_Renaming): Use From_Default flag to
1115 determine whether to generate an implicit or explicit reference to
1118 * sinfo.ads, sinfo.adb: New flag From_Default, to indicate that a
1119 subprogram renaming comes from a defaulted formal subprogram in an
1122 2004-03-25 Gary Dismukes <dismukes@gnat.com>
1124 * sem_elab.adb (Check_Elab_Call): Refine loop that checks for default
1125 value expressions to ensure that calls within a component definition
1126 will be checked (since those are evaluated during the record type's
1129 2004-03-25 Arnaud Charlet <charlet@act-europe.fr>
1131 * s-tpobop.adb: Code clean up:
1132 (Requeue_Call): Extract from PO_Service_Entries to remove duplicated
1134 (PO_Do_Or_Queue): Remove duplicated code and use Requeue_Call.
1136 2004-03-25 Jose Ruiz <ruiz@act-europe.fr>
1138 * Makefile.in: Clean up in the ravenscar run time.
1140 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1142 * decl.c (gnat_to_gnu_entity, case E_Access_Type): Pass value
1143 of No_Strict_Aliasing to build_pointer_type_for_mode.
1144 * utils.c (update_pointer_to): Walk pointer and ref chains.
1146 2004-03-22 Cyrille Comar <comar@act-europe.fr>
1148 * ali.ads: Fix Comment about Dynamic_Elab.
1150 * gnatls.adb (Output_Unit): Add output of many flags (Dynamic_Elab,
1151 Has_RACW, Is_Generic, etc.)
1152 (Output_Object, Gnatls): Take into account ALI files not attached to
1155 2004-03-22 Vincent Celier <celier@gnat.com>
1157 * gprep.adb: Change all String_Access to Name_Id
1158 (Is_ASCII_Letter): new function
1159 (Double_File_Name_Buffer): New procedure
1160 (Preprocess_Infile_Name): New procedure
1161 (Process_Files): New procedure
1162 (Gnatprep): Check if output and input are existing directories.
1163 Call Process_Files to do the real job.
1165 2004-03-22 Robert Dewar <dewar@gnat.com>
1167 * prj-env.adb, prj-nmsc.ads, prj-proc.ads,
1168 s-stache.ads, s-stache.adb: Comment updates. Minor reformatting.
1170 2004-03-22 Sergey Rybin <rybin@act-europe.fr>
1172 * scn.adb (Contains): Add check for EOF, is needed for a degenerated
1173 case when the source contains only comments.
1175 2004-03-22 Ed Schonberg <schonberg@gnat.com>
1177 * sem_ch10.adb (Analyze_Compilation_Unit): When generating a
1178 declaration for a child subprogram body that acts as a spec, indicate
1179 that the entity in the declaration needs debugging information.
1181 * sem_ch3.adb (Complete_Private_Subtype): Do not build an underlying
1182 full view if the subtype is created for a constrained record component;
1183 gigi has enough information to construct the record, and there is no
1184 place in the tree for the declaration.
1186 * sem_ch6.adb (Build_Body_To_Inline): Use an internal name without
1187 serial number for the dummy body that is built for analysis, to avoid
1188 inconsistencies in the generation of internal names when compiling
1191 2004-03-22 Thomas Quinot <quinot@act-europe.fr>
1193 * sem_util.adb (Is_Object_Reference): A view conversion denotes an
1196 2004-03-22 GNAT Script <nobody@gnat.com>
1198 * Make-lang.in: Makefile automatically updated
1200 2004-03-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1202 * decl.c (gnat_to_gnu_entity): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1203 * trans.c (tree_transform, emit_index_check): Likewise.
1204 * utils.c (build_template): Likewise.
1205 (max_size, convert): Remove handling of WITH_RECORD_EXPR.
1206 (maybe_unconstrained_array, unchecked_convert): Likewise.
1207 * utils2.c (gnat_truthvalue_conversion, build_binary_op): Likewise.
1208 (build_unary_op): Likewise.
1209 (compare_arrays, build_allocator): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1210 (fill_vms_descriptor): Likewise.
1211 (build_call_alloc_dealloc): Likewise.
1213 * gigi.h (build_call_alloc_dealloc): Alignment is unsigned.
1215 2004-03-20 Joseph S. Myers <jsm@polyomino.org.uk>
1218 * gnat_ug.texi: Add info directory category and entry.
1219 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
1220 gnat_ug_wnt.texi: Regenerate.
1222 2004-03-19 Arnaud Charlet <charlet@act-europe.fr>
1224 * ada-tree.h: Update copyright notice.
1227 2004-03-19 Olivier Hainque <hainque@act-europe.fr>
1229 * decl.c (gnat_to_gnu_entity, case E_Exception): Handle VMS exceptions
1230 as regular exception objects and not as mere integers representing the
1231 condition code. The latter approach required some dynamics to mask off
1232 severity bits, which did not fit well into the GCC table based model.
1233 (gnat_to_gnu_entity, objects): Don't supply an external name for VMS
1234 exception data objects. We don't it and it would conflict with the other
1235 external symbol we have to generate for such exceptions.
1237 * trans.c (tree_transform, case N_Exception_Handler): Remove part of
1238 the special code for VMS exceptions, since these are now represented
1239 as regular exceptions objects.
1241 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1243 * decl.c (debug_no_type_hash): Remove.
1244 (gnat_to_gnu_entity, case E_Array_Type): Don't set and clear it.
1245 * misc.c (LANG_HOOK_HASH_TYPE): Redefine.
1247 2004-03-19 Laurent Guerby <laurent@guerby.net>
1249 * sem_prag.adb (Suppress_Unsuppress_Echeck): use loop instead of
1250 aggregate, allows bootstrap from 3.3 on powerpc-darwin.
1252 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1254 * ada-tree.h (TYPE_LEFT_JUSTIFIED_MODULAR_P): Add checking.
1255 (TYPE_CONTAINS_TEMPLATE_P, TYPE_OBJECT_RECORD_TYPE): Likewise.
1256 (TYPE_RM_SIZE_INT): Directly use type.values.
1257 (TREE_LOOP_ID): Clean up check.
1258 * decl.c (gnat_to_gnu_entity, case E_Enumeration_Type): Use
1259 TYPE_VALUES, not TYPE_FIELDS.
1260 * trans.c (convert_with_check): Delay access of bounds of basetype
1261 until sure is numeric.
1263 2004-03-18 Arnaud Charlet <charlet@act-europe.fr>
1265 * 5atpopsp.adb: Remove RTEMS from list of platforms using this file.
1268 * 5ataprop.adb, 5ftaprop.adb, 5htaprop.adb, 5itaprop.adb, 5staprop.adb,
1269 5vtaprop.adb, 5wtaprop.adb, 7staprop.adb (Finalize_TCB): Use
1270 Specific.Set instead of direct call to e.g pthread_setspecific.
1272 2004-03-18 Thomas Quinot <quinot@act-europe.fr>
1274 * adaint.c: Update comments.
1276 * Makefile.in: set PREFIX_OBJS, SYMLIB, THREADSLIB, and
1277 GNATLIB_SHARED for FreeBSD.
1279 2004-03-18 Jose Ruiz <ruiz@act-europe.fr>
1281 * init.c [VxWorks]: Do not fix the stack size for the environment task.
1282 When needed (stack checking) the stack size is retrieved
1283 from the VxWorks kernel.
1285 * Makefile.in: Flag -nostdinc is required when building the run time
1286 for avoiding looking for files in the base compiler.
1287 Add the VxWorks specific version of the package body for
1288 System.Stack_checking.Operations (5zstchop.adb).
1290 * Make-lang.in: Add the object file for
1291 System.Stack_Checking.Operations.
1293 * Makefile.rtl: Add object file for the package
1294 System.Stack_Checking.Operations.
1296 * s-stchop.ads, s-stchop.adb, 5zstchop.adb: New files.
1298 * s-stache.ads, s-stache.adb: Move the operations related to stack
1299 checking from this package to package System.Stack_Checking.Operations.
1300 This way, stack checking operations are only linked in the final
1301 executable when using the -fstack-check flag.
1303 2004-03-18 Doug Rupp <rupp@gnat.com>
1305 * Makefile.in [VMS]: Handle 64 bit specs (5qsystem.ads, 5xcrtl.ads).
1308 * 5qsystem.ads, 5xcrtl.ads: New files.
1310 2004-03-18 Vincent Celier <celier@gnat.com>
1312 * prj.adb (Reset): Reset hash table Files_Htable
1314 * prj-env.adb (Source_Paths, Object_Paths): New tables.
1315 (Add_To_Source_Path, Add_To_Object_Path): New procedures, to replace
1316 the procedures Add_To_Path_File.
1317 (Set_Ada_Paths): Accumulate source and object dirs in the tables,
1318 making sure that each directory is present only once and, for object
1319 dirs, when a directory already present is added, the duplicate is
1320 removed and the directory is always put as the last in the table.
1321 Write the path files at the end of these accumulations.
1323 * prj-nmsc.adb (Record_Source): Add source file name in hash table
1324 Files_Htable for all sources.
1326 * prj-proc.adb (Process): Remove restrictions between not directly
1327 related extending projects.
1329 2004-03-18 Emmanuel Briot <briot@act-europe.fr>
1331 * prj-nmsc.ads, prj-nmsc.adb (Ada_Check): New parameter Trusted_Mode.
1332 (Find_Sources): Minor speed optimization.
1334 * prj-proc.ads, prj-proc.adb (Check, Recursive_Check, Process): New
1335 parameter Trusted_Mode.
1337 2004-03-18 Sergey Rybin <rybin@act-europe.fr>
1339 * scn.adb (Determine_License): Take into account a degenerated case
1340 when the source contains only comments.
1342 2004-03-18 Ed Schonberg <schonberg@gnat.com>
1344 * sem_warn.adb (Check_References): For a warning on a selected
1345 component that does not come from source, locate an uninitialized
1346 component of the record type to produce a more precise error message.
1348 2004-03-15 Jerome Guitton <guitton@act-europe.fr>
1350 * 3zsoccon.ads: Fix multicast options.
1352 * s-thread.ads: Move unchecked conversion from ATSD_Access to Address
1355 2004-03-15 Robert Dewar <dewar@gnat.com>
1357 * sem_prag.adb: Make sure No_Strict_Aliasing flag is set right when
1358 pragma used for a private type.
1360 * lib-xref.adb (Generate_Reference): Do not generate warning if
1361 reference is in a different unit from the pragma Unreferenced.
1363 * 5vtpopde.adb: Minor reformatting
1364 Fix casing of To_Task_ID
1366 * sem_ch13.adb (Validate_Unchecked_Conversion): Set No_Strict_Aliasing
1367 flag if we have an unchecked conversion to an access type in the same
1370 2004-03-15 Geert Bosch <bosch@gnat.com>
1372 * a-ngcoty.adb (Modulus): In alternate formula for large real or
1373 imaginary parts, use Double precision throughout.
1375 * a-tifiio.adb (Put_Scaled): Remove remaining pragma Debug. Not only
1376 we want to be able to compile run-time with -gnata for testing, but
1377 this may also be instantiated in user code that is compiled with -gnata.
1379 2004-03-15 Olivier Hainque <hainque@act-europe.fr>
1381 * s-stalib.ads (Exception_Code): New type, to represent Import/Export
1382 codes. Having a separate type for this is useful to enforce consistency
1383 throughout the various run-time units.
1384 (Exception_Data): Use Exception_Code for Import_Code.
1386 * s-vmextra.ads, s-vmexta.adb: Use Exception_Code instead of a mix of
1387 Natural and Integer in various places.
1388 (Register_VMS_Exception): Use Base_Code_In to compute the exception code
1389 with the severity bits masked off.
1390 (Register_VMS_Exception): Handle the additional exception data pointer
1393 * raise.c (_GNAT_Exception structure): Remove the handled_by_others
1394 component, now reflected by an exported accessor.
1395 (is_handled_by): New routine to compute whether the propagated
1396 occurrence matches some handler choice specification. Extracted out of
1397 get_action_description_for, and expanded to take care of the VMS
1399 (get_action_description_for): Use is_handled_by instead of an explicit
1400 complex condition to decide if the current choice at hand catches the
1401 propagated occurrence.
1403 * raise.h (Exception_Code): New type for C.
1405 * rtsfind.ads (RE_Id, RE_Unit_Table): Add
1406 System.Standard_Library.Exception_Code, to allow references from the
1407 pragma import/export expander.
1409 * a-exexpr.adb (Is_Handled_By_Others, Language_For, Import_Code_For):
1410 New accessors to allow easy access to GNAT exception data
1412 (GNAT_GCC_Exception record, Propagate_Exception): Get rid of the
1413 redundant Handled_By_Others component, helper for the personality
1414 routine which will now be able to call the appropriate exception data
1417 * cstand.adb (Create_Standard): Adjust the type of the Import_Code
1418 component of Standard_Exception_Type to be the closest possible to
1419 Exception_Code in System.Standard_Library, that we cannot get at this
1420 point. Expand a ??? comment to notify that this type node should
1421 probably be rewritten later on.
1423 * exp_prag.adb (Expand_Pragma_Import_Export_Exception): Adjust the
1424 registration call to include a pointer to the exception object in the
1427 * init.c (__gnat_error_handler): Use Exception_Code and Base_Code_In
1428 instead of int and explicit bitmasks.
1430 2004-03-15 Vincent Celier <celier@gnat.com>
1432 * vms_data.ads: Add new GNAT BIND qualifier /STATIC. Makes /NOSHARED
1433 equivalent to /STATIC and /NOSTATIC equivalent to /SHARED.
1435 * a-tasatt.adb (To_Access_Code): Remove this UC instantiation, no
1436 longer needed now that it is in the spec of
1437 System.Tasking.Task_Attributes.
1439 * adaint.h, adaint.c: (__gnat_create_output_file): New function
1441 * gnatcmd.adb: Fix bug introduced in previous rev: /= instead of =
1443 * g-os_lib.ads, g-os_lib.adb (Create_Output_Text_File): New function.
1445 * make.adb (Gnatmake): Do not check the executable suffix; it is being
1446 taken care of in Scan_Make_Arg.
1447 (Scan_Make_Arg): Add the executable suffix only if the argument
1448 following -o, in canonical case, does not end with the executable
1449 suffix. When in verbose mode and executable file name does not end
1450 with executable suffix, output the executable name, in canonical case.
1452 * s-tataat.ads (Access_Dummy_Wrapper): Add pragma No_Strict_Aliasing
1453 to avoid warnings when instantiating Ada.Task_Attributes.
1456 * mlib-prj.adb (Process_Imported_Libraries): Get the imported libraries
1457 in the correct order.
1459 * prj-makr.adb (Process_Directory): No longer use GNAT.Expect, but
1460 redirect standard output and error to a file for the invocation of the
1461 compiler, then read the file.
1463 * prj-nmsc.adb (Find_Sources): Use the Display_Value for each
1464 directory, instead of the Value.
1465 (Find_Source_Dirs): Remove useless code & comments.
1467 2004-03-15 Ed Schonberg <schonberg@gnat.com>
1469 * exp_ch3.adb (Freeze_Record_Type): If a primitive operation of a
1470 tagged type is inherited, and the parent operation is not frozen yet,
1471 force generation of a freeze node for the inherited operation, so the
1472 corresponding dispatch entry is properly initialized.
1473 (Make_Predefined_Primitive_Specs): Check that return type is Boolean
1474 when looking for user-defined equality operation.
1476 * exp_ch4.adb (Expand_Composite_Equality): Check that return type is
1477 boolean when locating primitive equality of tagged component.
1479 * exp_ch5.adb (Expand_Assign_Array): If the left-hand side is a
1480 bit-aligned field and the right-hand side a string literal, introduce
1481 a temporary before expanding assignment into a loop.
1483 * exp_ch9.adb (Expand_N_Task_Type_Declaration): Copy expression for
1484 priority in full, to ensure that any expanded subepxressions of it are
1485 elaborated in the scope of the init_proc.
1487 * exp_prag.adb (Expand_Pragma_Import): Search for initialization call
1488 after object declaration, skipping over code that may have been
1489 generated for validity checks.
1491 * sem_ch12.adb (Validate_Private_Type_Instance): If type has unknown
1492 discriminants, ignore the known discriminants of its full view, if
1493 any, to check legality.
1495 * sem_ch3.adb (Complete_Private_Subtype): Do not create constrained
1496 component if type has unknown discriminants.
1497 (Analyze_Private_Extension_Declaration): Discriminant constraint is
1498 null if type has unknown discriminants.
1500 * sem_ch6.adb (Analyze_Generic_Subprogram_Body): Generate reference
1501 for end label when present.
1503 * s-fileio.adb (Open): When called with a C_Stream, use given name for
1504 temporary file, rather than an empty string.
1506 2004-03-15 Ed Falis <falis@gnat.com>
1508 * s-thread.adb: Removed, no longer used.
1510 2004-03-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1512 * decl.c (target.h): Now include.
1513 (gnat_to_gnu_entity, case E_Access_Type): Use mode derived from ESIZE
1514 in new build_pointer_from_mode calls for non-fat/non-thin pointer.
1515 (validate_size): For POINTER_TYPE, get smallest size permitted on
1518 * fe.h: Sort Einfo decls and add Set_Mechanism.
1520 * Makefile.in: (LIBGNAT_SRCS): Remove types.h.
1521 (ada/decl.o): Depends on target.h.
1523 * trans.c (tree_transform, N_Unchecked_Type_Conversion): Do not use
1524 FUNCTION_BOUNDARY; always use TYPE_ALIGN.
1526 2004-03-15 Thomas Quinot <quinot@act-europe.fr>
1528 * 5ztpopsp.adb, 56tpopsp.adb: Fix spelling of Task_ID.
1530 * exp_ch4.adb (Expand_N_Indexed_Component): Do not call
1531 Insert_Dereference_Action when rewriting an implicit dereference into
1532 an explicit one, this will be taken care of during expansion of the
1533 explicit dereference.
1534 (Expand_N_Slice): Same. Always do the rewriting, even for the case
1535 of non-packed slices, since the dereference action generated by
1536 expansion of the explicit dereference is needed in any case.
1537 (Expand_N_Selected_Component): When rewriting an implicit dereference,
1538 analyze and resolve the rewritten explicit dereference so it is seen
1540 (Insert_Dereference_Action): This procedure is now called only for the
1541 expansion of an N_Explcit_Dereference_Node. Do insert a check even for
1542 dereferences that do not come from source (including explicit
1543 dereferences resulting from rewriting implicit ones), but do not
1544 recursively insert a check for the dereference nodes contained within
1546 (Insert_Dereference_Action): Clarify and correct comment.
1548 2004-03-08 Paolo Bonzini <bonzini@gnu.org>
1551 Move language detection to the top level.
1552 * config-lang.in: Build by default.
1554 2004-03-05 Robert Dewar <dewar@gnat.com>
1556 * 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions
1558 * a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
1559 i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
1560 5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
1561 5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
1562 unchecked conversion to spec to avoid warnings.
1564 * s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
1567 * 7stpopsp.adb: Correct casing in To_Task_ID call
1569 * a-strsea.ads, a-strsea.adb: Minor reformatting
1571 * einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing
1573 * errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
1574 Adjust Max_Msg_Length to be clearly large enough.
1576 * fe.h: Define In_Same_Source_Unit
1578 * osint.adb: Add pragma Warnings Off to suppress warnings
1579 * g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
1582 * opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing
1584 * par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma
1586 * sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.
1588 * sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.
1590 * sem_prag.adb: Implement pragma No_Strict_Aliasing.
1592 * sinfo.ads: Remove obsolete comment on validate unchecked conversion
1593 node. We now do generate them for gcc back end.
1595 * table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
1598 * sinput-c.adb: Fix bad name in header.
1599 Add pragma Warnings Off to suppress aliasing warning.
1601 * sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.
1603 * snames.h, snames.ads, snames.adb: Add entry for pragma
1606 2004-03-05 Vincent Celier <celier@gnat.com>
1608 * prj-com.ads: Add hash table Files_Htable to check when a file name
1609 is already a source of another project.
1611 * prj-nmsc.adb (Record_Source): Before recording a new source, check
1612 if its file name is not already a source of another project. Report an
1615 * gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
1616 source file name, call gnatpp with all the sources of the main project.
1618 * vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
1621 * vms_data.ads: Correct documentation of new /OPTIMIZE keyword
1622 NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
1623 /RUNTIME_SYSTEM=, converted to --RTS=
1624 /NOTABS, converted to -notabs
1626 2004-03-05 Pascal Obry <obry@gnat.com>
1628 * make.adb: Minor reformatting.
1630 2004-03-05 Ed Schonberg <schonberg@gnat.com>
1632 Part of implemention of AI-262.
1633 * par-ch10.adb (P_Context_Clause): Recognize private with_clauses.
1635 * sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
1638 * sem_ch3.adb (Analyze_Component_Declaration): Improve error message
1639 when component type is a partially constrained class-wide subtype.
1640 (Constrain_Discriminated_Type): If parent type has unknown
1641 discriminants, a constraint is illegal, even if full view has
1643 (Build_Derived_Record_Type): Inherit discriminants when deriving a type
1644 with unknown discriminants whose full view is a discriminated record.
1646 * sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
1647 flag, to handle properly derivations of tagged types with unknown
1649 (Analyze_Package_Spec, Analyze_Package_Body): Install
1650 Private_With_Clauses before analyzing private part or body.
1652 * einfo.ads: Indicate that both Has_Unknown_Discriminants and
1653 Has_Discriminants can be true for a given type (documentation).
1655 2004-03-05 Arnaud Charlet <charlet@act-europe.fr>
1657 * s-restri.ads: Fix license (GPL->GMGPL).
1659 * s-tassta.adb: Minor reformatting.
1661 * s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
1662 by calls to Exit_One_ATC_Level, since additional clean up is performed
1665 * s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
1666 by calls to Exit_One_ATC_Level, since additional clean up is performed
1669 2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1671 * trans.c: Reflect GCC changes to fix bootstrap problem.
1672 Add warning for suspicious aliasing unchecked conversion.
1674 2004-03-05 GNAT Script <nobody@gnat.com>
1676 * Make-lang.in: Makefile automatically updated
1678 2004-03-02 Emmanuel Briot <briot@act-europe.fr>
1680 * ali.adb (Read_Instantiation_Instance): Do not modify the
1681 current_file_num when reading information about instantiations, since
1682 this corrupts files in later references.
1684 2004-03-02 Vincent Celier <celier@gnat.com>
1686 * bcheck.adb (Check_Consistency): Get the full path of an ALI file
1687 before checking if it is read-only.
1689 * bld.adb (Recursive_Process): Concatenate <PROJECT>.src_dirs in front
1690 of SRC_DIRS and eliminate duplicates.
1692 * gprcmd.adb: Replace command "path" with command "path_sep" to return
1694 (Usage): Document path_sep
1696 * Makefile.generic: For Ada and GNU C++ cases, link directly with the
1697 C++ compiler. No need for a script.
1698 Replace use of C*_INCLUDE_PATH env var for GCC compilers with CPATH.
1699 Do not call gprcmd to build the C*_INCLUDE_PATHs, do it with function
1702 * prj-env.adb (For_All_Source_Dirs): Only add source dirs in project
1703 where there are Ada sources.
1704 (Set_Ada_Paths): Only add to the include path the source dirs of project
1706 (Add_To_Path): Add the Display_Values of the directories, not their
1709 * prj-nmsc.adb (Find_Sources): Set flag Sources_Present in the project
1712 * prj-nmsc.adb (Add_ALI_For): Make sure that the element Display_Value
1714 (Find_Source_Dirs): Set Display_Value to a non canonicalized value, only
1715 Value is canonicalized.
1716 (Language_Independent_Check): Do not copy Value to Display_Value when
1717 canonicalizing Value.
1719 * prj-part.adb (Post_Parse_Context_Clause): Compare canonical cased
1720 path to find limited with cycles.
1721 (Parse_Single_Project): Use canonical cased path to find the end of a
1724 2004-03-02 Ed Schonberg <schonberg@gnat.com>
1726 * sem_ch10.adb (Optional_Subunit): Verify that unit contains a subunit
1727 and not a child unit.
1729 * sinfo.ads, sinfo.adb: Rearrange flags so that Private_Present can
1730 appear in a with_clause.
1732 * decl.c (gnat_to_gnu_type): If entity is a generic type, which can
1733 only happen in type_annotate mode, do not try to elaborate it.
1735 * exp_util.adb (Force_Evaluation): If expression is a selected
1736 component on the left of an assignment, use a renaming rather than a
1737 temporary to remove side effects.
1739 * freeze.adb (Freeze_Entity): Do not freeze a global entity within an
1740 inlined instance body, which is analyzed before the end of the
1743 2004-03-02 Robert Dewar <dewar@gnat.com>
1745 * par-ch10.adb, par-ch3.adb, par-ch4.adb, scng.adb,
1746 sem_ch4.adb: Use new feature for substitution of keywords in VMS
1748 * errout.ads, errout.adb: Implement new circuit for substitution of
1751 * sem_case.adb (Analyze_Choices): Place message properly when case is
1752 a subtype reference rather than an explicit range.
1754 * sem_elim.adb, s-tpobop.ads, exp_ch2.adb: Minor reformatting
1756 2004-03-02 Doug Rupp <rupp@gnat.com>
1758 * init.c (__gnat_initialize)[VMS]: Resignal RDB-E-STREAM_EOF.
1760 2004-03-02 Thomas Quinot <quinot@act-europe.fr>
1762 * s-tporft.adb: Add missing locking around call to Initialize_ATCB.
1764 2004-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1766 * utils.c (finish_record_type): Do not set DECL_NONADDRESSABLE for a
1769 2004-02-25 Robert Dewar <dewar@gnat.com>
1771 * 51osinte.ads, 52osinte.ads, 53osinte.ads, 54osinte.ads,
1772 55osinte.ads, 56osinte.ads, 5aosinte.ads, 5bosinte.ads,
1773 5cosinte.ads, 5fosinte.ads, 5gosinte.ads, 5hosinte.ads,
1774 5iosinte.ads, 5losinte.ads, 5nosinte.ads, 5oosinte.ads,
1775 5posinte.ads, 5sosinte.ads, 5tosinte.ads, 5vosinte.ads,
1776 5wosinte.ads, 5zosinte.ads: Move instances of Unchecked_Conversion to
1777 the defining instance of the type to avoid aliasing problems.
1778 Fix copyright header. Fix bad comments in package header.
1780 * exp_util.adb, prj-part.adb, prj-part.adb: Minor reformatting
1782 2004-02-25 Ed Schonberg <schonberg@gnat.com>
1784 * exp_ch2.adb (Param_Entity): Handle properly formals that have been
1785 rewritten as references when aliased through an address clause.
1787 * sem_ch4.adb (Try_Indirect_Call): Normalize actuals before checking
1788 whether call can be interpreted as an indirect call to the result of a
1789 parameterless function call returning an access subprogram.
1791 2004-02-25 Arnaud Charlet <charlet@act-europe.fr>
1794 * exp_ch7.adb (Make_Clean): Remove generation of calls to
1795 Unlock[_Entries], since this is now done by Service_Entries directly.
1797 * exp_ch9.adb (Build_Protected_Subprogram_Body): ditto.
1799 * s-tpobop.ads, s-tpobop.adb (PO_Service_Entries): New nested procedure
1800 Requeue_Call for better code readability. Change spec and update calls:
1801 PO_Service_Entries now unlock the PO on exit.
1802 (Protected_Entry_Call, Timed_Protected_Entry_Call): Update calls to
1805 * s-tposen.ads, s-tposen.adb (Service_Entry): Now unlock the PO on exit.
1807 * s-taenca.adb, s-tasren.adb: Update calls to PO_Service_Entries.
1809 2004-02-25 Sergey Rybin <rybin@act-europe.fr>
1811 * exp_ch9.adb (Build_Simple_Entry_Call): Prevent expanding the
1812 protected subprogram call and analyzing the result of such expanding
1813 in case when the called protected subprogram is eliminated.
1815 * sem_elim.adb (Check_Eliminated): Skip blocks when comparing scope
1818 2004-02-25 Jerome Guitton <guitton@act-europe.fr>
1820 * Makefile.in: Clean ups.
1822 2004-02-23 Ed Schonberg <schonberg@gnat.com>
1824 * exp_ch6.adb (Expand_N_Subprogram_Declaration): Do not create
1825 protected operations if original subprogram is flagged as eliminated.
1826 (Expand_N_Subprogram_Body): For a protected operation, create
1827 discriminals for next operation before checking whether the operation
1830 * exp_ch9.adb (Expand_N_Protected_Body,
1831 Expand_N_Protected_Type_Declaration): Do not generate specs and bodies
1832 for internal protected operations if the original subprogram is
1835 * sem_elim.adb (Check_Eliminated): Handle properly protected operations
1836 declared in a single protected object.
1838 2004-02-23 Vincent Celier <celier@gnat.com>
1840 * prj-attr.adb: Make attribute Builder'Executable an associative array,
1841 case insensitive if file names are case insensitive, instead of a
1842 standard associative array.
1844 * prj-attr.adb (Initialize): For 'b' associative arrays, do not set
1845 them as case insensitive on platforms where the file names are case
1848 * prj-part.adb (Parse_Single_Project): Make sure, when checking if
1849 project file has already been parsed that canonical path are compared.
1851 2004-02-23 Robert Dewar <dewar@gnat.com>
1853 * sinput-c.ads: Correct bad unit title in header
1855 * freeze.adb: Minor reformatting
1857 2004-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1859 * trans.c (tree_transform, case N_Procedure_Call_Statement): For
1860 nonaddressable COMPONENT_REF that is removing padding that we are
1861 taking the address of, take the address of the padded record instead
1862 if item is variable size.
1864 2004-02-20 Robert Dewar <dewar@gnat.com>
1866 * bld.adb, exp_util.adb, gprcmd.adb: Minor reformatting
1868 2004-02-20 Ed Schonberg <schonberg@gnat.com>
1870 * freeze.adb (Freeze_Record_Type): Generalize mechanism that generates
1871 itype references for the constrained designated type of a component
1872 whose base type is already frozen.
1874 2004-02-20 Arnaud Charlet <charlet@act-europe.fr>
1876 * init.c (__gnat_error_handler [tru64]): Rewrite previous change to
1879 2004-02-20 Sergey Rybin <rybin@act-europe.fr>
1881 * sem_ch12.adb (Analyze_Formal_Package): Create a new defining
1882 identifier for a phantom package that rewrites the formal package
1883 declaration with a box. The Add semantic decorations for the defining
1884 identifier from the original node (that represents the formal package).
1886 2004-02-19 Matt Kraai <kraai@alumni.cmu.edu>
1888 * Make-lang.in (ada/stamp-sdefault): Use the top level
1891 2004-02-19 Richard Henderson <rth@redhat.com>
1893 * misc.c (record_code_position): Add third build arg for RTL_EXPR.
1895 2004-02-18 Emmanuel Briot <briot@act-europe.fr>
1897 * ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
1898 Scan_ALI can be used for multiple ALI files without reinitializing
1901 2004-02-18 Robert Dewar <dewar@gnat.com>
1903 * debug.adb: Minor reformatting.
1905 2004-02-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1907 * decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
1908 to zero if there is an address clause.
1910 2004-02-18 Thomas Quinot <quinot@act-europe.fr>
1912 * exp_util.adb (Side_Effect_Free): Any literal is side effects free.
1914 2004-02-18 Gary Dismukes <dismukes@gnat.com>
1916 * layout.adb (Layout_Component_List): Revise generation of call to
1917 discriminant-checking function to pass selections of all of the type's
1918 discriminants rather than just the variant-controlling discriminant.
1920 2004-02-18 Olivier Hainque <hainque@act-europe.fr>
1922 * 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
1923 fail in the current setup and triggers spurious system error messages.
1924 Pretend it occurred and failed instead.
1926 2004-02-18 Vincent Celier <celier@gnat.com>
1928 * bld.adb: Mark FLDFLAGS as saved
1929 (Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
1930 it is not the root project. Put each directory to be
1931 extended between double quotes to prevent it to be expanded on Windows.
1932 (Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
1933 the project file. Set them back to their initial values if they have not
1934 been set in the project file.
1936 * gprcmd.adb: (Gprdebug, Debug): New global variables
1937 (Display_Command): New procedure
1938 (Usage): Document new command "linkopts"
1939 Call Display_Command when env var GPRDEBUG has the value "TRUE"
1940 Implement new command "linkopts"
1941 Remove quotes that may be around arguments for "extend"
1942 Always call Normalize_Pathname with arguments formatted for the platform
1944 * Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
1945 Change @echo to @$(display) in target clean to be able to clean silently
1947 * Makefile.prolog: Save FLDFLAGS and give it an initial empty value
1949 * prj-part.adb (Project_Path_Name_Of): Do not put final result in
1952 * prj-part.adb (Parse_Single_Project): Always call with From_Extended
1953 = Extending_All when current project is an extending all project.
1955 * vms_conv.adb (Output_File_Expected): New Boolean global variable,
1956 set to True only for LINK command, after Unix switch -o.
1957 (Process_Arguments): Set Output_File_Expected to True for LINK command
1958 after Unix switch -o. When Output_File_Expected is True, never add an
1959 extension to a file name.
1961 * 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
1962 option file name, only to the --for-linker= switch.
1963 (Option_File_Name): If option file name do not end with ".opt", append
1966 2004-02-18 GNAT Script <nobody@gnat.com>
1968 * Make-lang.in: Makefile automatically updated
1970 2004-02-17 Matt Kraai <kraai@alumni.cmu.edu>
1972 * Make-lang.in (stamp-sdefault): Do not depend on
1975 2004-02-12 Zack Weinberg <zack@codesourcery.com>
1977 * config-lang.in: Disable Ada by default until probe logic for
1978 a bootstrap Ada compiler can be moved to the top level configure
1981 2004-02-12 Olivier Hainque <hainque@act-europe.fr>
1983 * decl.c (components_to_record): Don't claim that the internal fields
1984 we make to hold the variant parts are semantically addressable, because
1987 * exp_pakd.adb (Create_Packed_Array_Type): Rename Esiz into PASize and
1988 adjust the comment describing the modular type form when we can use it.
1989 (Install_PAT): Account for the Esiz renaming.
1991 * init.c (__gnat_error_handler for alpha-tru64): Arrange to clear the
1992 sc_onstack context indication before raising the exception to which
1993 the signal is mapped. Allows better handling of later signals possibly
1994 triggered by the resumed user code if the exception is handled.
1996 2004-02-12 Arnaud Charlet <charlet@act-europe.fr>
1998 * 5zinit.adb: Removed, no longer used.
2000 2004-02-12 Robert Dewar <dewar@gnat.com>
2002 * ali.adb: Remove separating space between parameters on R line. Makes
2003 format consistent with format used by the binder for Set_Globals call.
2005 * atree.ads, atree.adb: Minor reformatting (new function header format)
2007 * bindgen.adb: Add Run-Time Globals documentation section containing
2008 detailed documentation of the globals passed from the binder file to
2011 * gnatls.adb: Minor reformatting
2013 * init.c (__gnat_set_globals): Add note pointing to documentation in
2016 * lib-writ.ads, lib-writ.adb: Remove separating space between
2017 parameters on R line.
2018 Makes format consistent with format used by the binder for Set_Globals
2021 * osint.ads: Add 2004 to copyright notice
2024 * snames.ads: Correct capitalization of FIFO_Within_Priorities
2025 Noticed during code reading, documentation issue only
2027 * usage.adb: Remove junk line for obsolete C switch
2028 Noticed during code reading
2030 2004-02-12 Vincent Celier <celier@gnat.com>
2032 * bld.adb (Process_Declarative_Items): For Source_Dirs call gprcmd
2033 extend for each directory, so that multiple /** directories are
2034 extended individually.
2035 (Recursive_Process): Set the default for LANGUAGES to ada
2037 * gprcmd.adb: Define new command "ignore", to do nothing.
2038 Implement new comment "path".
2040 * Makefile.generic: Suppress output when SILENT is set
2041 Make sure that when compiler for C/C++ is gcc, the correct -x switch is
2042 used, so that the correct compiler is invoked.
2043 When compiler is gcc/g++, put search path in env vars C_INCLUDE_PATH/
2044 CXX_INCLUDE_PATH, to avoid failure with too long command lines.
2046 2004-02-12 Jerome Guitton <guitton@act-europe.fr>
2048 * Makefile.in: Clean ups and remove obsolete targets.
2050 2004-02-12 Ed Schonberg <schonberg@gnat.com>
2052 * exp_ch5.adb: Remove Possible_Unligned_Slice, in favor of the similar
2053 predicate declared in exp_util.
2055 * exp_util.adb: Add comments.
2057 * sem_ch10.adb (Analyze_Subunit): Remove ultimate parent unit from
2058 visibility before compiling context of the subunit.
2060 * sem_res.adb (Check_Parameterless_Call): If the context expects a
2061 value but the name is a procedure, do not attempt to analyze as a call,
2062 in order to obtain more telling diagnostics.
2064 * sem_util.adb (Wrong_Type): Further enhancement to diagnose missing
2065 'Access on parameterless function calls.
2066 (Normalize_Actuals): For a parameterless function call with missing
2067 actuals, defer diagnostic until resolution of enclosing call.
2069 * sem_util.adb (Wrong_Type): If the context type is an access to
2070 subprogram and the expression is a procedure name, suggest a missing
2073 2004-02-10 Arnaud Charlet <charlet@act-europe.fr>,
2074 Nathanael Nerode <neroden@gcc.gnu.org>
2076 PR ada/6637, PR ada/5911
2077 Merge with libada-branch:
2078 * config-lang.in: Build libada only when ada is built.
2080 2004-02-09 Ed Schonberg <schonberg@gnat.com>
2082 * exp_ch4.adb (Expand_N_Op_Eq): When looking for the primitive equality
2083 for a tagged type, verify that both formals have the same type.
2085 * exp_ch6.adb (Add_Call_By_Copy_Code): Initialize properly the
2086 temporary when the formal is an in-parameter and the actual a possibly
2089 * exp_ch9.adb (Expand_Entry_Barrier): Resolve barrier expression even
2090 when expansion is disabled, to ensure proper name capture with
2091 overloaded literals. Condition can be of any boolean type, resolve
2094 * sem_ch8.adb (Analyze_Subprogram_Renaming): Emit warning if the
2095 renaming is for a formal subprogram with a default operator name, and
2096 there is a usable operator that is visible at the point of
2099 2004-02-09 Robert Dewar <dewar@gnat.com>
2101 * ali.adb (Scan_Ali) Add Ignore_Errors argument. This is a major
2102 rewrite to ignore errors in ali files, intended to allow tools downward
2103 compatibility with new versions of ali files.
2105 * ali.ads: Add new parameter Ignore_Errors
2107 * bcheck.adb (Check_Consistent_Restrictions): Fix error of sometimes
2108 duplicating the error message giving the file with restrictions.
2110 * debug.adb: Add debug flag I for gnatbind
2112 * errout.adb (Set_Msg_Insertion_Node): Suppress extra quotes around
2113 operators for the case where the operator is a defining operator.
2115 * exp_ch3.adb: Minor reformatting (new function spec format).
2117 * exp_ch4.adb: Add comment for previous change, and make minor
2118 adjustment to loop to always check for improper loop termination.
2119 Minor reformatting throughout (new function spec format).
2121 * gnatbind.adb: Implement -di debug flag for gnatbind
2123 * gnatlink.adb: Call Scan_ALI with Ignore_Errors set to True
2125 * gnatls.adb: Call Scan_ALI with Ignore_Errors set to True
2127 * lib-load.adb: Fix bad assertion.
2128 Found by testing and code reading.
2131 * lib-load.ads: Minor reformatting.
2133 * lib-writ.adb: There is only one R line now.
2135 * lib-writ.ads: Add documentation on making downward compatible changes
2136 to ali files so old tools work with new ali files.
2137 There is only one R line now.
2138 Add documentation on format incompatibilities (with special GPS note)
2140 * namet.ads, namet.adb: (Is_Operator_Name): New procedure
2142 * par-load.adb: Minor reformatting
2144 * sem_ch8.adb: Fix to error message from last update
2145 Minor reformatting and restructuring of code from last update
2147 * par-prag.adb, snames.adb, snames.ads, snames.h,
2148 sem_prag.adb: Implement pragma Profile.
2150 * stylesw.adb: Implement -gnatyN switch to turn off all style check
2153 * usage.adb: Add line for -gnatyN switch
2155 * vms_data.ads: Add entry STYLE_CHECKS=NONE for -gnatyN
2157 2004-02-09 Albert Lee <lee@gnat.com>
2159 * errno.c: define _SGI_MP_SOURCE for task-safe errno on IRIX
2161 2004-02-09 Ed Schonberg <schonberg@gnat.com>
2163 * exp_ch3.adb (Build_Slice_Assignment): Handle properly case of null
2166 * exp_ch6.adb (Expand_Call): Do not inline a call when the subprogram
2167 is nested in an instance that is not frozen yet, to avoid
2168 order-of-elaboration problems in gigi.
2170 * sem_attr.adb (Analyze_Attribute, case 'Access): Within an inlined
2171 body the attribute is legal.
2173 2004-02-09 Robert Dewar <dewar@gnat.com>
2175 * s-rident.ads: Minor comment correction
2177 * targparm.adb: Remove dependence on uintp completely. There was
2178 always a bug in Make in that it called Targparm before initializing
2179 the Uint package. The old code appeared to get away with this, but
2180 the new code did not! This caused an assertion error in gnatmake.
2182 * targparm.ads: Fix bad comment, restriction pragmas with parameters
2183 are indeed fully supported.
2185 2004-02-06 Alan Modra <amodra@bigpond.net.au>
2187 * misc.c (default_pass_by_ref): Update INIT_CUMULATIVE_ARGS call.
2189 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
2191 * ada/utils.c (create_param_decl): Replace PROMOTE_PROTOTYPES
2192 with targetm.calls.promote_prototypes.
2194 2004-02-04 Robert Dewar <dewar@gnat.com>
2196 * 5gtasinf.adb, 5gtasinf.ads, 5gtaprop.adb, ali.adb,
2197 ali.ads, gprcmd.adb: Minor reformatting
2199 * bindgen.adb: Output restrictions string for new style restrictions
2202 * impunit.adb: Add s-rident.ads (System.Rident) and
2203 s-restri (System.Restrictions)
2205 * lib-writ.adb: Fix bug in writing restrictions string (last few
2208 * s-restri.ads, s-restri.adb: Change name Restrictions to
2209 Run_Time_Restrictions to avoid conflict with package name.
2210 Add circuit to read and acquire run time restrictions.
2212 2004-02-04 Jose Ruiz <ruiz@act-europe.fr>
2214 * restrict.ads, restrict.adb: Use the new restriction
2215 No_Task_Attributes_Package instead of the old No_Task_Attributes.
2217 * sem_prag.adb: No_Task_Attributes is a synonym of
2218 No_Task_Attributes_Package.
2220 * snames.ads, snames.adb: New entry for proper handling of
2223 * s-rident.ads: Adding restriction No_Task_Attributes_Package
2224 (AI-00249) that supersedes the GNAT specific restriction
2227 2004-02-04 Ed Schonberg <schonberg@gnat.com>
2230 (Analyze_Pragma, case Warnings): In an inlined body, as in an instance
2231 body, an identifier may be wrapped in an unchecked conversion.
2233 2004-02-04 Vincent Celier <celier@gnat.com>
2235 * lib-writ.ads: Comment update for the W lines
2237 * bld.adb: (Expression): An empty string list is static
2239 * fname-uf.adb: Minor comment update
2241 * fname-uf.ads: (Get_File_Name): Document new parameter May_Fail
2243 * gnatbind.adb: Initialize Cumulative_Restrictions with the
2244 restrictions on the target.
2246 2004-02-03 Kazu Hirata <kazu@cs.umass.edu>
2248 * ada/trans.c (gigi): Use gen_rtx_SYMBOL_REF instead of
2251 2004-02-02 Arnaud Charlet <charlet@gnat.com>
2253 * Makefile.in: Remove setting of THREADSLIB on mips o32, unneeded.
2255 2004-02-02 Vincent Celier <celier@gnat.com>
2257 * gprcmd.adb (Check_Args): If condition is false, print the invoked
2258 comment before the usage.
2259 Gprcmd: Fail when command is not recognized.
2260 (Usage): Document command "prefix"
2262 * g-md5.adb (Digest): Process last block.
2263 (Update): Do not process last block. Store remaining characters and
2266 * g-md5.ads (Update): Document that several call to update are
2267 equivalent to one call with the concatenated string.
2268 (Context): Add fields to allow new Update behaviour.
2270 * fname-uf.ads/adb (Get_File_Name): New Boolean parameter May_Fail,
2272 When May_Fail is True and no existing file can be found, return No_File.
2274 * 6vcstrea.adb: Inlined functions are now wrappers to implementation
2277 * lib-writ.adb (Write_With_Lines): When body file does not exist, use
2278 spec file name instead on the W line.
2280 2004-02-02 Robert Dewar <dewar@gnat.com>
2282 * ali.adb: Read and acquire info from new format restrictions lines
2284 * bcheck.adb: Add circuits for checking restrictions with parameters
2286 * bindgen.adb: Output dummy restrictions data
2289 * ali.ads, checks.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
2290 exp_ch3.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_util.adb,
2291 freeze.adb, gnat1drv.adb, sem_attr.adb, sem_ch10.adb, sem_ch11.adb,
2292 sem_ch12.adb, targparm.adb, targparm.ads, tbuild.adb, sem_ch2.adb,
2293 sem_elab.adb, sem_res.adb: Minor changes for new restrictions handling.
2295 * exp_ch9.adb (Build_Master_Entity): Cleanup the code (also suppresses
2296 the warning message on access to possibly uninitialized variable S)
2297 Minor changes for new restrictions handling.
2299 * gnatbind.adb: Minor reformatting
2300 Minor changes for new restrictions handling
2301 Move circuit for -r processing here from bcheck (cleaner)
2303 * gnatcmd.adb, gnatlink.adb: Minor reformatting
2305 * lib-writ.adb: Output new format restrictions lines
2307 * lib-writ.ads: Document new R format lines for new restrictions
2310 * s-restri.ads/adb: New files
2312 * Makefile.rtl: Add entry for s-restri.ads/adb
2314 * par-ch3.adb: Fix bad error messages starting with upper case letter
2317 * restrict.adb: Major rewrite throughout for new restrictions handling
2318 Major point is to handle restrictions with parameters
2320 * restrict.ads: Major changes in interface to handle restrictions with
2321 parameters. Also generally simplifies setting of restrictions.
2323 * snames.ads/adb: New entry for proper handling of No_Requeue
2325 * sem_ch3.adb (Count_Tasks): New circuitry for implementing Max_Tasks
2326 restriction counting.
2327 Other minor changes for new restrictions handling
2329 * sem_prag.adb: No_Requeue is a synonym for No_Requeue_Statements.
2330 Restriction_Warnings now allows full parameter notation
2331 Major rewrite of Restrictions for new restrictions handling
2333 2004-02-02 Javier Miranda <miranda@gnat.com>
2335 * par-ch3.adb (P_Identifier_Declarations): Give support to the Ada 0Y
2336 syntax rule for object renaming declarations.
2337 (P_Array_Type_Definition): Give support for the Ada 0Y syntax rule for
2338 component definitions.
2340 * sem_ch3.adb (Analyze_Component_Declaration): Give support to access
2342 (Array_Type_Declaration): Give support to access components. In addition
2343 it was also modified to reflect the name of the object in anonymous
2344 array types. The old code did not take into account that it is possible
2345 to have an unconstrained anonymous array with an initial value.
2346 (Check_Or_Process_Discriminants): Allow access discriminant in
2348 (Process_Discriminants): Allow access discriminant in non-limited types
2349 Initialize the new Access_Definition field in N_Object_Renaming_Decl
2350 node. Change Ada0Y to Ada 0Y in comments
2352 * sem_ch4.adb (Find_Equality_Types): Allow anonymous access types in
2354 Change Ada0Y to Ada 0Y in comments
2356 * sem_ch8.adb (Analyze_Object_Renaming): Give support to access
2357 renamings Change Ada0Y to Ada 0Y in comments
2359 * sem_type.adb (Find_Unique_Type): Give support to the equality
2360 operators for universal access types
2361 Change Ada0Y to Ada 0Y in comments
2363 * sinfo.adb (Access_Definition, Set_Access_Definition): New subprograms
2365 * sinfo.ads (N_Component_Definition): Addition of Access_Definition
2367 (N_Object_Renaming_Declaration): Addition of Access_Definition field
2368 Change Ada0Y to Ada 0Y in comments
2370 * sprint.adb (Sprint_Node_Actual): Give support to the new syntax for
2371 component definition and object renaming nodes
2372 Change Ada0Y to Ada 0Y in comments
2374 2004-02-02 Jose Ruiz <ruiz@act-europe.fr>
2376 * restrict.adb: Use the new restriction identifier
2377 No_Requeue_Statements instead of the old No_Requeue for defining the
2380 * sem_ch9.adb (Analyze_Requeue): Check the new restriction
2381 No_Requeue_Statements.
2383 * s-rident.ads: Adding restriction No_Requeue_Statements (AI-00249)
2384 that supersedes the GNAT specific restriction No_Requeue. The later is
2385 kept for backward compatibility.
2387 2004-02-02 Ed Schonberg <schonberg@gnat.com>
2389 * lib.ads, i-cobol.ads, * s-stoele.ads, s-thread.ads, style.ads,
2390 5staprop.adb, atree.adb, atree.ads, g-crc32.ads: Remove redundant
2391 pragma and fix incorrect ones.
2393 * sem_prag.adb For pragma Inline and pragma Pure_Function, emit a
2394 warning if the pragma is redundant.
2396 2004-02-02 Thomas Quinot <quinot@act-europe.fr>
2398 * 5staprop.adb: Add missing 'constant' keywords.
2400 * Makefile.in: use consistent value for SYMLIB on
2401 platforms where libaddr2line is supported.
2403 2004-02-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2405 * utils.c (end_subprog_body): Do not call rest_of_compilation if just
2408 2004-02-02 Olivier Hainque <hainque@act-europe.fr>
2410 * init.c (__gnat_install_handler): Setup an alternate stack for signal
2411 handlers in the environment thread. This allows proper propagation of
2412 an exception on stack overflows in this thread even when the builtin
2413 ABI stack-checking scheme is used without support for a stack reserve
2416 * utils.c (create_field_decl): Augment the head comment about bitfield
2417 creation, and don't account for DECL_BIT_FIELD in DECL_NONADDRESSABLE_P
2418 here, because the former is not accurate enough at this point.
2419 Let finish_record_type decide instead.
2420 Don't make a bitfield if the field is to be addressable.
2421 Always set a size for the field if the record is packed, to ensure the
2422 checks for bitfield creation are triggered.
2423 (finish_record_type): During last pass over the fields, clear
2424 DECL_BIT_FIELD when possible in the !STRICT_ALIGNMENT case, as this is
2425 not covered by the calls to layout_decl. Adjust DECL_NONADDRESSABLE_P
2426 from DECL_BIT_FIELD.
2428 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
2430 * Make-lang.in (doc/gnat_ug_unx.dvi): Use $(abs_docdir).
2431 (doc/gnat_ug_vms.dvi, doc/gnat_ug_unx.dvi): Likewise.
2432 (doc/gnat_ug_unx.dvi, doc/gnat-style.dvi): Likewise.
2434 2004-01-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2436 * Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB.
2438 * 5fsystem.ads (Functions_Return_By_DSP): Set to False.
2439 (ZCX_By_Default): Likewise.
2440 (Front_End_ZCX_Support): Likewise.
2442 * 5gtaprop.adb (Stack_Guard): Mark T, On unreferenced.
2443 (Initialize_Lock): Mark Level unreferenced.
2444 (Sleep): Mark Reason unreferenced.
2445 (Timed_Sleep): Likewise.
2447 (Exit_Task): Use Result.
2448 (Check_No_Locks): Mark Self_ID unreferenced.
2450 * 5gtasinf.adb (New_Sproc): Make Attr constant.
2451 (Bound_Thread_Attributes): Make Sproc constant.
2452 (New_Bound_Thread_Attributes): Likewise.
2454 2004-01-26 Ed Schonberg <schonberg@gnat.com>
2456 * exp_ch3.adb (Build_Slice_Assignment): New TSS procedure for
2457 one-dimensional array an slice assignments, when component type is
2460 * exp_ch5.adb (Expand_Assign_Array): If array is one-dimensional,
2461 component type is controlled, and control_actions are in effect, use
2462 TSS procedure rather than generating inline code.
2464 * exp_tss.ads (TSS_Slice_Assign): New TSS procedure for one-dimensional
2465 arrays with controlled components.
2467 2004-01-26 Vincent Celier <celier@gnat.com>
2469 * gnatcmd.adb (GNATCmd): Add specification of argument file on the
2470 command line for the non VMS case.
2472 * gnatlink.adb (Process_Binder_File): When building object file, if
2473 GNU linker is used, put all object paths between quotes, to prevent ld
2474 error when there are unusual characters (such as '!') in the paths.
2476 * Makefile.generic: When there are sources in Ada and the main is in
2477 C/C++, invoke gnatmake with -B, instead of -z.
2479 * vms_conv.adb (Preprocess_Command_Data): New procedure, extracted
2480 from VMS_Conversion.
2481 (Process_Argument): New procedure, extracted from VMS_Conversion. Add
2482 specification of argument file on the command line.
2484 2004-01-26 Bernard Banner <banner@gnat.com>
2486 * Makefile.in: Enable GMEM_LIB and SYMLIB for x86_64
2488 2004-01-26 Ed Schonberg <schonberg@gnat.com>
2490 * snames.adb: Update copyright notice.
2491 Add info on slice assignment for controlled arrays.
2493 2004-01-23 Robert Dewar <dewar@gnat.com>
2495 * exp_aggr.adb: Minor reformatting
2497 * exp_ch9.adb: Minor code clean up
2499 Fix bad character in comment
2502 * targparm.adb (Get_Target_Parameters): Give clean abort error on
2503 unexpected end of file, along with more detailed message.
2505 2004-01-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2507 * exp_pakd.adb (Install_PAT): Clear Freeze_Node for PAT and Etype of
2510 * decl.c (copy_alias_set): New function.
2511 (gnat_to_gnu_entity, make_aligning_type, make_packable_type): Use it.
2513 2004-01-23 Doug Rupp <rupp@gnat.com>
2515 * Makefile.in (install-gnatlib): Change occurrences of lib$$file to
2516 lib$${file} in case subsequent character is not a separator.
2518 2004-01-23 Vincent Celier <celier@gnat.com>
2520 * 5vml-tgt.adb (Build_Dynamic_Library): Invoke gcc with -shared-libgcc
2521 when the GCC version is at least 3.
2523 * make.adb: (Scan_Make_Arg): Pass -B to Scan_Make_Switches
2524 Remove all "Opt.", to prepare for opt split
2526 * prj-part.adb (Parse_Single_Project): New Boolean out parameter
2527 Extends_All. Set to True when the project parsed is an extending all
2528 project. Fails for importing an extending all project only when the
2529 imported project is an extending all project.
2530 (Post_Parse_Context_Clause): Set Is_Extending_All to the with clause,
2531 depending on the value of Extends_All returned.
2533 * prj-proc.adb (Process): Check that no project shares its object
2534 directory with a project that extends it, directly or indirectly,
2535 including a virtual project.
2536 Check that no project extended by another project shares its object
2537 directory with another also extended project.
2539 * prj-tree.adb (Is_Extending_All, Set_Is_Extending_All): Allow for
2540 Kind = N_With_Clause
2542 * prj-tree.ads: Minor reformatting
2543 Indicate that Flag2 also applies to N_With_Clause (Is_Extending_All).
2545 2004-01-23 Ed Schonberg <schonberg@gnat.com>
2547 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If the attribute
2548 applies to a type with an incomplete view, use full view in Name of
2549 clause, for consistency with uses of Get_Attribute_Definition_Clause.
2551 2004-01-23 Arnaud Charlet <charlet@act-europe.fr>
2553 * 5itaprop.adb (Set_Priority): Reset the priority to 0 when using
2554 SCHED_RR, since other values are not supported by this policy.
2555 (Initialize): Move initialization of mutex attribute to package
2556 elaboration, to prevent early access to this variable.
2558 * Makefile.in: Remove mention of Makefile.adalib, unused.
2560 * Makefile.adalib, 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
2561 1ssecsta.ads: Removed, unused.
2563 2004-01-21 Javier Miranda <miranda@gnat.com>
2565 * exp_aggr.adb (Build_Record_Aggr_Code): Do not build the master
2566 entity if already built in the current scope.
2568 * exp_ch9.adb (Build_Master_Entity): Do not set the has_master_entity
2569 reminder in internal scopes. Required for nested limited aggregates.
2571 2004-01-21 Doug Rupp <rupp@gnat.com>
2573 * Makefile.in (hyphen): New variable, default value '-'. Set to '_' on
2574 VMS. Replace all occurences of libgnat- and libgnarl- with
2575 libgnat$(hyphen) and libgnarl$(hyphen).
2576 Fixed shared library build problem on VMS.
2578 2004-01-21 Robert Dewar <dewar@gnat.com>
2580 * mlib-prj.adb: Minor reformatting
2582 2004-01-21 Thomas Quinot <quinot@act-europe.fr>
2584 * prj-tree.adb, 7staprop.adb, vms_conv.adb, xr_tabls.adb: Add missing
2585 'constant' keywords for declaration of pointers that are not modified.
2587 * exp_pakd.adb: Fix English in comment.
2589 2004-01-21 Ed Schonberg <schonberg@gnat.com>
2592 * sem_ch3.adb (Analyze_Subtype_Declaration): For an array subtype,
2593 copy all attributes of the parent, including the foreign language
2596 2004-01-21 Sergey Rybin <rybin@act-europe.fr>
2599 * sem_ch9.adb (Analyze_Delay_Alternative): Add expression type check
2600 for 'delay until' statement.
2602 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
2604 * Make-lang.in: Replace $(docdir) with doc.
2605 (doc/gnat_ug_unx.info, doc/gnat_ug_vwx.info, doc/gnat_ug_vms.info
2606 doc/gnat_ug_wnt.info, doc/gnat_rm.info, doc/gnat-style.info): Update
2607 to use consistent MAKEINFO rule.
2608 (ada.man, ada.srcman): Dummy entry.
2609 (ADA_INFOFILES): Define.
2610 (ada.info, ada.srcinfo): New rules.
2612 2004-01-19 Arnaud Charlet <charlet@act-europe.fr>
2614 * utils.c: Update copyright notice, missed in previous change.
2616 2004-01-19 Vincent Celier <celier@gnat.com>
2618 * mlib-prj.adb (Build_Library.Add_ALI_For): Only add the ALI to the
2619 args if Bind is True. Set First_ALI, if not already done.
2620 (Build_Library): For Stand Alone Libraries, extract from one ALI file
2621 an eventual --RTS switch, for gnatbind, and all backend switches +
2624 2004-01-19 Robert Dewar <dewar@gnat.com>
2626 * sem_attr.adb, memtrack.adb: Minor reformatting
2628 2004-01-19 Ed Schonberg <schonberg@gnat.com>
2630 * exp_ch6.adb (Expand_Call): Remove code to fold calls to functions
2631 that rename enumeration literals. This is properly done in sem_eval.
2633 * sem_eval.ads, sem_eval.adb (Eval_Call): New procedure to fold calls
2634 to functions that rename enumeration literals.
2636 * sem_res.adb (Resolve_Call): Use Eval_Call to fold static calls to
2637 functions that rename enumeration literals.
2639 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2641 * Make-lang.in (utils.o): Depend on target.h.
2642 * utils.c: Include target.h.
2643 (process_attributes): Use targetm.have_named_sections instead
2644 of ASM_OUTPUT_SECTION_NAME.
2646 2004-01-16 Andreas Jaeger <aj@suse.de>
2648 * Makefile.in: Add $(DESTDIR).
2650 2004-01-15 Olivier Hainque <hainque@act-europe.fr>
2652 * decl.c (gnat_to_gnu_entity, E_Variable): Retrieve the object size
2653 also when not defining if a Size clause applies. That information is
2656 2004-01-15 Arnaud Charlet <charlet@act-europe.fr>
2658 * Makefile.in (install-gnatlib, gnatlib-shared-default): Set up
2659 symbolic links for the shared gnat run time when needed.
2661 2004-01-15 Vasiliy Fofanov <fofanov@act-europe.fr>
2663 * memtrack.adb (Gmem_Initialize): check that gmem.out could be opened
2664 for writing, and terminate with an error message if not.
2666 2004-01-15 Ed Schonberg <schonberg@gnat.com>
2668 * sem_attr.adb (Resolve_Attribute, case 'Access): Remove spurious
2669 warning on an access to subprogram in an instance, when the target
2670 type is declared in the same generic unit.
2671 (Eval_Attribute): If 'access is known to fail accessibility check,
2672 rewrite as a raise statement.
2674 2004-01-15 GNAT Script <nobody@gnat.com>
2676 * Make-lang.in: Makefile automatically updated
2678 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
2680 * Make-lang.in (ada.srcextra): Dummy entry.
2682 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
2684 * Make-lang.in: Only regenerate texi files if --enable-maintainer-mode.
2686 2004-01-13 Ed Schonberg <schonberg@gnat.com>
2688 * exp_ch3.adb (Build_Assignment): Fix bug in handling of controlled
2689 components that are initialized with aggregates.
2691 2004-01-13 Vincent Celier <celier@gnat.com>
2693 * gnatlink.adb (Process_Binder_File): To find directory of shared
2694 libgcc, if "gcc-lib" is not a subdirectory, look for the last
2695 subdirectory "lib" in the path of the shared libgnat or libgnarl.
2697 * make.adb (Gnatmake): If GCC version is at least 3, link with
2698 -shared-libgcc, when there is at least one shared library project.
2700 * opt.ads (GCC_Version): New integer constant.
2702 * adaint.c (get_gcc_version): New function.
2704 2004-01-13 Robert Dewar <dewar@gnat.com>
2706 * sem_dist.adb, sem_res.adb, sem_util.adb,
2707 sprint.adb, 3zsocthi.adb, einfo.adb, cstand.adb,
2708 exp_ch4.adb, exp_ch9.adb, exp_dist.adb: Minor reformatting
2710 2004-01-13 Thomas Quinot <quinot@act-europe.fr>
2712 * s-interr.adb, s-stache.adb, s-taenca.adb, g-regpat.adb,
2713 g-spitbo.adb, 5itaprop.adb: Add missing 'constant' keywords in object
2716 2004-01-12 Arnaud Charlet <charlet@act-europe.fr>
2718 * misc.c: Remove trailing spaces.
2719 Update copyright notice missed in previous change.
2722 * bld.adb (Recursive_Process): Reference prefix/share/gnat instead of
2725 * Makefile.generic: Update copyright.
2728 * Makefile.in (ADA_SHARE_MAKE_DIR): Set to prefix/share/gnat instead
2729 of prefix/share/make.
2731 * Makefile.prolog: Update copyright.
2734 2004-01-12 Laurent Pautet <pautet@act-europe.fr>
2736 * 3vsocthi.adb, 3vsocthi.ads, 3wsocthi.adb,
2737 3wsocthi.ads, 3zsocthi.adb, 3zsocthi.ads, g-socthi.adb,
2738 g-socthi.ads (Socket_Error_Message): Return C.Strings.chars_ptr
2741 * g-socket.adb (Raise_Socket_Error): Use new Socket_Error_Message
2744 2004-01-12 Javier Miranda <miranda@gnat.com>
2746 * cstand.adb, exp_aggr.adb, exp_ch3.adb, exp_ch9.adb, exp_dist.adb,
2747 exp_imgv.adb, exp_pakd.adb, exp_util.adb, par-ch3.adb, sem.adb,
2748 sem_ch12.adb, sem_ch3.adb, sem_dist.adb, sem_prag.adb, sem_res.adb,
2749 sem_util.adb, sinfo.adb, sinfo.ads, sprint.adb: Addition of
2750 Component_Definition node.
2752 2004-01-12 Ed Falis <falis@gnat.com>
2754 * impunit.adb: Add GNAT.Secondary_Stack_Info as user-visible unit
2756 2004-01-12 Thomas Quinot <quinot@act-europe.fr>
2758 * link.c: Change default libgnat kind to STATIC for FreeBSD.
2760 2004-01-12 Bernard Banner <banner@gnat.com>
2762 * Makefile.in: map 86numaux to a-numaux for x86_64
2764 2004-01-12 Ed Schonberg <schonberg@gnat.com>
2766 * lib-xref.adb (Get_Type_Reference): If the type is the subtype entity
2767 generated to rename a generic actual, go to the actual itself, the
2768 subtype is not a user-visible entity.
2770 * sem_ch7.adb (Uninstall_Declarations): If an entity in the visible
2771 part is a private subtype, reset the visibility of its full view, if
2772 any, to be consistent.
2775 * sem_ch12.adb (Analyze_Formal_Package): Diagnose properly an attempt
2776 to use a generic package G as a formal package for another generic
2779 2004-01-12 Robert Dewar <dewar@gnat.com>
2781 * trans.c (Eliminate_Error_Msg): New procedure called to generate msg
2783 * usage.adb: Remove mention of obsolete -gnatwb switch
2784 Noticed during code reading
2786 2004-01-12 Jerome Guitton <guitton@act-europe.fr>
2788 * 1ssecsta.adb: Minor changes for -gnatwa warnings
2790 2004-01-12 GNAT Script <nobody@gnat.com>
2792 * Make-lang.in: Makefile automatically updated
2794 2004-01-09 Mark Mitchell <mark@codesourcery.com>
2796 * misc.c (gnat_expand_expr): Add alt_rtl parameter.
2798 2004-01-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2800 * link.c [sgi] (shared_libgnat_default): Change to STATIC.
2802 2004-01-05 Kelley Cook <kcook@gcc.gnu.org>
2804 * Make-lang.in: Revert stamp-xgnatug change from 2003-12-18.
2805 Update comment and copyright date.
2806 * stamp-xgnatug: Delete.
2808 2004-01-05 Robert Dewar <dewar@gnat.com>
2810 * 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may
2811 be modified by the binder generated main program if the -D switch is
2814 * 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all
2815 imported functions (since now we expect this to be done for imported
2818 * 5vtaprop.adb: Add several ??? for sections requiring more comments
2819 Minor reformatting throughout
2821 * 5zinit.adb: Minor reformatting
2822 Add 2004 to copyright date
2823 Minor changes to avoid -gnatwa warnings
2824 Correct some instances of using OR instead of OR ELSE (noted while
2827 * sprint.adb: Minor updates to avoid -gnatwa warnings
2829 * s-secsta.ads, s-secsta.adb:
2830 (SS_Get_Max): New function to obtain high water mark for ss stack
2831 Default_Secondary_Stack is not a constant since it may be modified by
2832 the binder generated main program if the -D switch is used.
2834 * switch-b.adb: New -Dnnn switch for binder
2837 Make -gnatg imply all warnings currently in -gnatwa
2839 * vms_conv.adb: Minor reformatting
2840 Add 2004 to copyright notice
2841 Add 2004 to printed copyright notice
2843 * 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb,
2844 3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb,
2845 5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb,
2846 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb,
2847 5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb,
2848 5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb,
2849 5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb,
2850 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb,
2851 5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb,
2852 5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb,
2853 6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb,
2854 vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb,
2855 xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads,
2856 sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb,
2857 checks.adb, clean.adb, cstand.adb, einfo.ads,
2858 einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb,
2859 exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb,
2860 prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb,
2861 sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb,
2862 g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb,
2863 lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb:
2864 Minor reformatting and code clean ups.
2865 Minor changes to prevent -gnatwa warnings
2867 * ali.adb: Minor reformatting and cleanup of code
2868 Acquire new SS indication of secondary stack use from ali files
2870 * a-numaux.ads: Add Pure_Function pragmas for all imported functions
2871 (since now we expect this to be done for imported functions)
2873 * bindgen.adb: Generate call to modify default secondary stack size if
2876 * bindusg.adb: Add line for new -D switch
2878 * exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate
2879 replacement name for Type_May_Have_Non_Bit_Aligned_Components!
2880 Add circuitry for both records and arrays to avoid gigi
2881 processing if the type involved has non-bit-aligned components
2883 * exp_ch5.adb (Expand_Assign_Array): Avoid assumption that
2884 N_String_Literal node always references an E_String_Literal_Subtype
2885 entity. This may not be true in the future.
2886 (Possible_Bit_Aligned_Component): Move processing of
2887 Component_May_Be_Bit_Aligned from exp_ch5 to exp_util
2889 * exp_ch6.adb (Expand_Thread_Body): Pick up
2890 Default_Secondary_Stack_Size as variable so that we get value modified
2891 by possible -Dnnn binder parameter.
2893 * exp_util.adb (Component_May_Be_Bit_Aligned): New function.
2894 (Type_May_Have_Bit_Aligned_Components): New function.
2896 * exp_util.ads (Component_May_Be_Bit_Aligned): New function.
2897 (Type_May_Have_Bit_Aligned_Components): New function.
2899 * fe.h: (Set_Identifier_Casing): Fix prototype.
2900 Add declaration for Sem_Elim.Eliminate_Error_Msg.
2903 * freeze.adb (Freeze_Entity): Add RM reference to error message about
2904 importing constant atomic/volatile objects.
2905 (Freeze_Subprogram): Reset Is_Pure indication for imported subprogram
2906 unless explicit Pure_Function pragma given, to avoid insidious bug of
2907 call to non-pure imported function getting eliminated.
2909 * gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb,
2910 gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb,
2911 gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting
2912 Add 2004 to printed copyright notice
2914 * lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary
2917 * Makefile.rtl: Add entry for g-sestin.o
2918 g-sestin.ads: New file.
2920 * mdll.adb: Minor changes to avoid -gnatwa warnings
2922 * mlib-tgt.adb: Minor reformatting
2924 * opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND)
2925 New switch Sec_Stack_Used (GNAT, GNATBIND)
2926 Make Default_Secondary_Stack_Size a variable instead of a constant,
2927 so that it can be modified by the new -Dnnn bind switch.
2929 * rtsfind.adb (Load_Fail): Give full error message in configurable
2930 run-time mode if all_errors mode is set. This was not done in the case
2931 of a file not found, which was an oversight.
2932 Note if secondary stack unit is used by compiler.
2934 * sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put
2935 ineffective elaborate all pragmas on non-visible packages (this
2936 happened when a renamed subprogram was called). Now the elaborate all
2937 always goes on the package containing the renaming rather than the one
2938 containing the renamed subprogram.
2940 * sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure
2941 (Process_Eliminate_Pragma): Add parameter to capture pragma location.
2943 * sem_eval.adb (Eval_String_Literal): Do not assume that string literal
2944 has an Etype that references an E_String_Literal.
2945 (Eval_String_Literal): Avoid assumption that N_String_Literal node
2946 always references an E_String_Literal_Subtype entity. This may not
2947 be true in the future.
2949 * sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture
2952 * sem_res.adb (Resolve): Specialize msg for function name used in proc
2955 2004-01-05 Ed Falis <falis@gnat.com>
2957 * g-debuti.adb: Replaced direct boolean operator with short-circuit
2960 2004-01-05 Vincent Celier <celier@gnat.com>
2962 * bld.adb: Minor comment updates
2963 (Process_Declarative_Items): Correct incorrect name (Index_Name instead
2966 * make.adb (Gnatmake): Special process for files to compile/check when
2967 -B is specified. Fail when there are only foreign mains in attribute
2968 Main of the project file and -B is not specified. Do not skip bind/link
2969 steps when -B is specified.
2971 * makeusg.adb: Document new switch -B
2973 * opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag
2975 * switch-m.adb: (Scan_Make_Switches): Process -B switch
2977 * vms_data.ads: Add new GNAT PRETTY qualifier
2978 /FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff
2980 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2982 * trans.c (tree_transform, case N_Free_Statement): Handle thin pointer
2985 * misc.c (gnat_printable_name): If VERBOSITY is 2, call
2986 Set_Identifier_Casing.
2988 * decl.c (gnat_to_gnu_entity, E_Function): Give error if return type
2989 has size that overflows.
2991 2004-01-05 Gary Dismukes <dismukes@gnat.com>
2993 * exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid
2994 -gnatwa warning on static condition.
2996 2004-01-05 Doug Rupp <rupp@gnat.com>
2998 * link.c: (shared_libgnat_default) [VMS]: Change to STATIC.
3000 2004-01-05 Arnaud Charlet <charlet@act-europe.fr>
3002 * Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve
3003 all attributes, including read-only attribute.
3005 2004-01-05 Pascal Obry <obry@gnat.com>
3007 * bindgen.adb (Gen_Object_Files_Options): Generate the new shared
3008 library naming scheme.
3010 * mlib-prj.adb (Build_Library): Generate different names for the static
3011 or dynamic version of the GNAT runtime. This is needed to support the
3012 new shared library naming scheme.
3013 (Process_Binder_File): Add detection of shared library in binder file
3014 based on the new naming scheme.
3016 * gnatlink.adb (Process_Binder_File): Properly detect the new naming
3017 scheme for the shared runtime libraries.
3020 (LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming
3022 (install-gnatlib): Do not create symlinks for shared libraries.
3023 (gnatlib-shared-default): Idem.
3024 (gnatlib-shared-dual-win32): New target. Not used for now as the
3025 auto-import feature does not support arrays/records.
3026 (gnatlib-shared-win32): Do not create copy for the shared libraries.
3027 (gnatlib-shared-vms): Fix shared runtime libraries names.
3029 * osint.ads, osint.adb (Shared_Lib): New routine, returns the target
3030 dependent runtime shared library name.
3032 2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr>
3034 * osint.adb (Read_Library_Info): Remove bogus check if ALI is older
3037 2004-01-05 Ed Schonberg <schonberg@gnat.com>
3039 * sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic
3040 protected objects when allocator has a subtype indication, not a
3041 qualified expression. Note that qualified expressions may have to be
3042 checked when limited aggregates are implemented.
3044 * sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is
3046 (Analyze_Pragma, case Pure_Function): If enclosing package is pure and
3047 subprogram is imported, remove warning.
3049 2004-01-05 Geert Bosch <bosch@gnat.com>
3051 * s-poosiz.adb: Update copyright notice.
3052 (Allocate): Use Task_Lock to protect against concurrent access.
3053 (Deallocate): Likewise.
3055 2004-01-05 Joel Brobecker <brobecker@gnat.com>
3057 * s-stalib.adb (Elab_Final_Code): Add missing year in date inside ???
3060 2003-12-23 Kelley Cook <kcook@gcc.gnu.org>
3062 * gnat_ug.texi: Force a CVS commit by updating copyright.
3063 * gnat_ug_vxw.texi: Regenerate.
3064 * gnat_ug_wnt.texi: Regenerate.
3065 * gnat_ug_vms.texi: Regenerate.
3066 * gnat_ug_unx.texi: Regenerate.
3068 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
3070 * trans.c: Remove uses of "register" specifier in
3071 declarations of local variables.
3073 2003-12-18 Kelley Cook <kcook@gcc.gnu.org>
3075 * stamp-xgnatug: New stamp file.
3076 * Make-lang.in (stamp-xgnatug): New stamp file and comment.
3077 (ada/doctools/xgnatug): Add $(build_exeext).
3078 (ada/gnat_ug_unx.texi, ada/gnat_ug_vwx.texi, ada/gnat_ug_vms.texi
3079 ada/gnat_ug_wnt.texi): Update to depend on stamp-xgnatug.
3081 2003-12-17 Ed Falis <falis@gnat.com>
3083 * a-elchha.adb (Tailored_Exception_Information): made Info constant to
3086 * a-exextr.adb: Add context clause for
3087 Ada.Exceptions.Last_Chance_Handler.
3089 2003-12-17 Sergey Rybin <rybin@act-europe.fr>
3091 * cstand.adb (Create_Standard): Change the way how the declaration of
3092 the Duration type is created (making it the same way as it is for all
3093 the other standard types).
3095 2003-12-17 Robert Dewar <dewar@gnat.com>
3097 * s-crtl.ads: Fix header format
3098 Change Pure to Preelaborate
3100 2003-12-17 Ed Schonberg <schonberg@gnat.com>
3102 * checks.adb (Selected_Length_Checks): Generate an Itype reference for
3103 the expression type only if it is declared in the current unit.
3105 * sem_ch3.adb (Constrain_Index): Handle properly a range whose bounds
3106 are universal and already analyzed, as can occur in constrained
3107 subcomponents that depend on discriminants, when one constraint is a
3110 * sem_res.adb (Resolve_Type_Conversion): Any arithmetic expression of
3111 type Any_Fixed is legal as the argument of a conversion, if only one
3112 fixed-point type is in context.
3114 2003-12-17 GNAT Script <nobody@gnat.com>
3116 * Make-lang.in: Makefile automatically updated
3118 2003-12-15 Robert Dewar <dewar@gnat.com>
3120 * exp_ch6.adb (Expand_Thread_Body): Fix error in picking up default
3123 2003-12-15 Vincent Celier <celier@gnat.com>
3125 * gnatchop.adb: (Error_Msg): Do not exit on error for a warning
3126 (Gnatchop): Do not set failure status when reporting the number of
3129 2003-12-15 Doug Rupp <rupp@gnat.com>
3131 * s-ctrl.ads: New file.
3133 * Makefile.rtl (GNAT_RTL_NONTASKING_OBJS): Add s-crtl$(objext).
3135 * Make-lang.in: (GNAT_ADA_OBJS): Add ada/s-crtl.o.
3136 (GNATBIND_OBJS): Add ada/s-crtl.o.
3138 * Makefile.in [VMS]: Clean up ifeq rules.
3140 * gnatlink.adb, 6vcstrea.adb, a-direio.adb, a-sequio.adb,
3141 a-ststio.adb, a-textio.adb, g-os_lib.adb, a-witeio.adb,
3142 g-os_lib.ads, i-cstrea.adb, i-cstrea.ads, s-direio.adb,
3143 s-fileio.adb, s-memcop.ads, s-memory.adb, s-stache.adb,
3144 s-tasdeb.adb: Update copyright.
3146 Make minor modifications to use System.CRTL declared functions instead
3147 of importing locally.
3149 2003-12-15 GNAT Script <nobody@gnat.com>
3151 * Make-lang.in: Makefile automatically updated
3153 2003-12-11 Ed Falis <falis@gnat.com>
3155 * 5zinit.adb: Clean up.
3157 * 5zintman.adb (Notify_Exception): replaced case statement with a call
3158 to __gnat_map_signal, imported from init.c to support
3159 signal -> exception mappings that depend on the vxWorks version.
3162 Created and exported __gnat_map_signal to support signal -> exception
3163 mapping that is dependent on the VxWorks version.
3164 Change mapping of SIGBUS from Program_Error to Storage_Error on VxWorks
3166 2003-12-11 Vasiliy Fofanv <fofanov@act-europe.fr>
3168 * 5wosinte.ads: Link with -mthreads switch.
3170 2003-12-11 Arnaud Charlet <charlet@act-europe.fr>
3172 * init.c (__gnat_install_handler [NetBSD]): Set
3173 __gnat_handler_installed, as done on all other platforms.
3174 Remove duplicated code.
3176 2003-12-11 Jerome Guitton <guitton@act-europe.fr>
3178 * Makefile.in (rts-zfp, rts-ravenscar): Create libgnat.a.
3180 2003-12-11 Thomas Quinot <quinot@act-europe.fr>
3182 * sinfo.ads: Fix inconsistent example code in comment.
3184 2003-12-11 Robert Dewar <dewar@gnat.com>
3186 * a-tiinau.adb: Add a couple of comments
3188 * sem_ch3.adb: Minor reformatting
3191 Fix bad prototype of Same_Base_Type in body (code reading cleanup)
3192 Minor reformatting throughout
3194 2003-12-11 Ed Schonberg <schonberg@gnat.com>
3196 * exp_ch7.adb (Establish_Transient_Scope): If the call is within the
3197 bounds of a loop, create a separate block in order to generate proper
3198 cleanup actions to prevent memory leaks.
3200 * sem_res.adb (Resolve_Call): After a call to
3201 Establish_Transient_Scope, the call may be rewritten and relocated, in
3202 which case no further processing is needed.
3204 * sem_util.adb: (Wrong_Type): Refine previous fix.
3205 Fixes ACATS regressions.
3209 * sem_prag.adb (Back_End_Cannot_Inline): A renaming_as_body can always
3212 2003-12-08 Jerome Guitton <guitton@act-europe.fr>
3214 * 5ytiitho.adb, 5zthrini.adb, 5ztiitho.adb, i-vthrea.adb,
3215 i-vthrea.ads, s-tpae65.adb, s-tpae65.ads: Cleanup: Remove a bunch of
3218 * Makefile.in: (rts-ravenscar): Generate an empty libgnat.a.
3221 2003-12-08 Robert Dewar <dewar@gnat.com>
3223 * 7sintman.adb: Minor reformatting
3225 * bindgen.adb: Configurable_Run_Time mode no longer suppresses the
3226 standard linker options to get standard libraries linked. We now plan
3227 to provide dummy versions of these libraries to match the appropriate
3228 configurable run-time (e.g. if a library is not needed at all, provide
3229 a dummy empty library).
3231 * targparm.ads: Configurable_Run_Time mode no longer affects linker
3232 options (-L parameters and standard libraries). What we plan to do is
3233 to provide dummy libraries where the libraries are not required.
3235 * gnatbind.adb: Minor comment improvement
3237 2003-12-08 Javier Miranda <miranda@gnat.com>
3239 * exp_aggr.adb (Build_Record_Aggr_Code): Do not remove the expanded
3240 aggregate in the parent. Otherwise constants with limited aggregates
3241 are not supported. Add new formal to pass the component type (Ctype).
3242 It is required to call the corresponding IP subprogram in case of
3243 default initialized components.
3244 (Gen_Assign): In case of default-initialized component, generate a
3245 call to the IP subprogram associated with the component.
3246 (Build_Record_Aggr_Code): Remove the aggregate from the parent in case
3247 of aggregate with default initialized components.
3248 (Has_Default_Init_Comps): Improve implementation to recursively check
3249 all the present expressions.
3251 * exp_ch3.ads, exp_ch3.adb (Build_Initialization_Call): Add new formal
3252 to indicate that the initialization call corresponds to a
3253 default-initialized component of an aggregate.
3254 In case of default initialized aggregate with tasks this parameter is
3255 used to generate a null string (this is just a workaround that must be
3256 improved later). In case of discriminants, this parameter is used to
3257 generate a selected component node that gives access to the discriminant
3260 * exp_ch9.ads, exp_ch9.adb (Build_Task_Allocate_Block_With_Stmts): New
3261 subprogram, based on Build_Task_Allocate_Block, but adapted to expand
3262 allocated aggregates with default-initialized components.
3264 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Improve error message if
3265 the box notation is used in positional aggregates.
3267 2003-12-08 Samuel Tardieu <tardieu@act-europe.fr>
3269 * lib.ads: Fix typo in comment
3271 2003-12-08 Vincent Celier <celier@gnat.com>
3273 * prj.adb (Project_Empty): New component Unkept_Comments
3274 (Scan): Remove procedure; moved to Prj.Err.
3276 * prj.ads (Project_Data): New Boolean component Unkept_Comments
3277 (Scan): Remove procedure; moved to Prj.Err.
3279 * prj-dect.adb: Manage comments for the different declarations.
3281 * prj-part.adb (With_Record): New component Node
3282 (Parse): New Boolean parameter Store_Comments, defaulted to False.
3283 Set the scanner to return ends of line and comments as tokens, if
3284 Store_Comments is True.
3285 (Pre_Parse_Context_Clause): Create the N_With_Clause nodes so that
3286 comments are associated with these nodes. Store the node IDs in the
3288 (Post_Parse_Context_Clause): Use the N_With_Clause nodes stored in the
3290 (Parse_Single_Project): Call Pre_Parse_Context_Clause before creating
3291 the N_Project node. Call Tree.Save and Tree.Reset before scanning the
3292 current project. Call Tree.Restore afterwards. Set the various nodes
3293 for comment storage (Next_End, End_Of_Line, Previous_Line,
3296 * prj-part.ads (Parse): New Boolean parameter Store_Comments,
3299 * prj-pp.adb (Write_String): New Boolean parameter Truncated, defaulted
3300 to False. When Truncated is True, truncate the string, never go to the
3302 (Write_End_Of_Line_Comment): New procedure
3303 (Print): Process comments for nodes N_With_Clause,
3304 N_Package_Declaration, N_String_Type_Declaration,
3305 N_Attribute_Declaration, N_Typed_Variable_Declaration,
3306 N_Variable_Declaration, N_Case_Construction, N_Case_Item.
3307 Process nodes N_Comment.
3309 * prj-tree.ads, prj-tree.adb (Default_Project_Node): If it is a node
3310 without comments and there are some comments, set the flag
3311 Unkept_Comments to True.
3312 (Scan): If there are comments, set the flag Unkept_Comments to True and
3314 (Project_Node_Kind): Add enum values N_Comment_Zones, N_Comment
3315 (Next_End_Nodes: New table
3316 (Comment_Zones_Of): New function
3317 (Scan): New procedure; moved from Prj. Accumulate comments in the
3318 Comments table and set end of line comments, comments after, after end
3320 (Add_Comments): New procedure
3321 (Save, Restore, Seset_State): New procedures
3322 (There_Are_Unkept_Comments): New function
3323 (Set_Previous_Line_Node, Set_Previous_End_Node): New procedures
3324 (Set_End_Of_Line, Set_Next_End_Node, Remove_Next_End_Node): New
3326 (First_Comment_After, First_Comment_After_End): New functions
3327 (First_Comment_Before, First_Comment_Before_End): New functions
3328 (Next_Comment): New function
3329 (End_Of_Line_Comment, Follows_Empty_Line,
3330 Is_Followed_By_Empty_Line): New functions
3331 (Set_First_Comment_After, Set_First_Comment_After_End): New procedures
3332 (Set_First_Comment_Before, Set_First_Comment_Before_End): New procedures
3333 (Set_Next_Comment): New procedure
3334 (Default_Project_Node): Associate comment before if the node can store
3337 * scans.ads (Token_Type): New enumeration value Tok_Comment
3338 (Comment_Id): New global variable
3340 * scng.ads, scng.adb (Comment_Is_Token): New Boolean global variable,
3342 (Scan): Store position of start of comment. If comments are tokens, set
3343 Comment_Id and set Token to Tok_Comment when scanning a comment.
3344 (Set_Comment_As_Token): New procedure
3346 * sinput-p.adb: Update Copyright notice
3347 (Source_File_Is_Subunit): Call Prj.Err.Scanner.Scan instead of Prj.Scan
3348 that no longer exists.
3350 2003-12-08 Javier Miranda <miranda@gnat.com>
3352 * sem_aggr.adb: Add dependence on Exp_Tss package
3353 Correct typo in comment
3354 (Resolve_Aggregate): In case of array aggregates set the estimated
3355 type of the aggregate before calling resolve. This is needed to know
3356 the name of the corresponding IP in case of limited array aggregates.
3357 (Resolve_Array_Aggregate): Delay the resolution to the expansion phase
3358 in case of default initialized array components.
3360 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Allow limited
3361 types. Required to give support to limited aggregates in generic
3364 2003-12-08 Ed Schonberg <schonberg@gnat.com>
3366 * sem_ch3.adb (Check_Initialization): For legality purposes, an
3367 inlined body functions like an instantiation.
3368 (Decimal_Fixed_Point_Declaration): Do not set kind of first subtype
3369 until bounds are analyzed, to diagnose premature use of type.
3371 * sem_util.adb (Wrong_Type): Improve error message when the type of
3372 the expression is used prematurely.
3374 2003-12-08 GNAT Script <nobody@gnat.com>
3376 * Make-lang.in: Makefile automatically updated
3378 2003-12-08 Arnaud Charlet <charlet@act-europe.fr>
3380 * sinfo.h, einfo.h, nmake.ads, nmake.adb, treeprs.ads: Removed, since
3381 they are automatically generated by Make-lang.in and cause nothing but
3382 maintenance troubles.
3384 2003-12-05 Thomas Quinot <quinot@act-europe.fr>
3386 * 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare,
3387 version of this unit).
3389 2003-12-05 Olivier Hainque <hainque@act-europe.fr>
3391 * 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads,
3392 5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads,
3393 5tosinte.ads: Define the SA_SIGINFO constant, to allow references from
3394 the body of System.Interrupt_Management common to several targets.
3395 Update copyright notice when appropriate.
3397 * 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO
3400 * 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags,
3401 to ensure that the kernel fills in the interrupted context structure
3402 before calling a signal handler, which is necessary to be able to
3403 unwind past it. Update the copyright notice.
3405 2003-12-05 Jerome Guitton <guitton@act-europe.fr>
3407 * a-elchha.ads: New file.
3409 * a-elchha.adb: New default last chance handler. Contents taken from
3410 Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate.
3412 * a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine
3413 is moved to a-elchha.adb to provide a target-independent default last
3416 * Makefile.rtl: Add a-elchha.o
3418 * Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o.
3420 2003-12-05 Ed Schonberg <schonberg@gnat.com>
3422 * exp_ch6.adb (Expand_Call): If the subprogram is inlined and is
3423 declared in an instance, do not inline the call if the instance is not
3424 frozen yet, to prevent order of elaboration problems.
3426 * sem_prag.adb: Add comments for previous fix.
3428 2003-12-05 Samuel Tardieu <tardieu@act-europe.fr>
3430 * g-table.adb: Use the right variable in Set_Item.
3431 Update copyright notice.
3433 2003-12-05 Arnaud Charlet <charlet@act-europe.fr>
3435 * Makefile.in: Remove unused rules.
3437 2003-12-05 Vincent Celier <celier@gnat.com>
3439 * switch-c.adb (Scan_Front_End_Switches): Remove processing of
3440 -nostdlib. Not needed here after all.
3442 2003-12-03 Thomas Quinot <quinot@act-europe.fr>
3446 * adaint.h, adaint.c, g-os_lib.ads:
3447 Do not assume that the offset argument to lseek(2) is a 32 bit integer,
3448 on some platforms (including FreeBSD), it is a 64 bit value.
3449 Introduce a __gnat_lseek wrapper in adaint.c to allow for portability.
3451 2003-12-03 Arnaud Charlet <charlet@act-europe.fr>
3453 * gnatvsn.ads (Library_Version): Now contain only the relevant
3455 (Verbose_Library_Version): New constant.
3457 * g-spipat.adb, g-awk.adb, g-debpoo.adb,
3458 g-memdum.adb, g-thread.adb, s-geveop.adb, s-interr.adb,
3459 s-taskin.adb, s-tassta.adb: Make code compile with -gnatwa.
3461 * gnatlbr.adb: Clean up: replace Library_Version by
3462 Verbose_Library_Version.
3464 * make.adb, lib-writ.adb, exp_attr.adb:
3465 Clean up: replace Library_Version by Verbose_Library_Version.
3467 * 5lintman.adb: Removed.
3470 Update and simplify computation of LIBRARY_VERSION.
3471 Fix computation of GSMATCH_VERSION.
3472 5lintman.adb is no longer used: replaced by 7sintman.adb.
3474 2003-12-03 Robert Dewar <dewar@gnat.com>
3477 (Possible_Bit_Aligned_Component): Maybe_Bit_Aligned_Large_Component new
3478 name. Modified to consider small non-bit-packed arrays as troublesome
3479 and in need of component-by-component assigment expansion.
3481 2003-12-03 Vincent Celier <celier@gnat.com>
3483 * lang-specs.h: Process nostdlib as nostdinc
3485 * back_end.adb: Update Copyright notice
3486 (Scan_Compiler_Arguments): Process -nostdlib directly.
3488 2003-12-03 Jose Ruiz <ruiz@act-europe.fr>
3491 When defining LIBGNAT_TARGET_PAIRS for bare board targets, remove the
3492 redundant inclusion of EXTRA_HIE_NONE_TARGET_PAIRS, which is always
3493 included in HIE_NONE_TARGET_PAIRS.
3495 2003-12-03 Ed Schonberg <schonberg@gnat.com>
3498 (Legal_Formal_Attribute): Attribute is legal in an inlined body, as it
3499 is legal in an instance, because legality is cheched in the template.
3502 (Analyze_Pragma, case Warnings): In an inlined body, the pragma may be
3503 appplied to an unchecked conversion of a formal parameter.
3506 (Output_Unreferenced_Messages): Suppress "not read" warnings on imported
3509 2003-12-03 Olivier Hainque <hainque@act-europe.fr>
3511 * tb-alvms.c (unwind_regular_code, unwind_kernel_handler): New
3512 routines. The second one is new functionality to deal with backtracing
3513 through signal handlers.
3514 (unwind): Split into the two separate subroutines above.
3515 Update the documentation, and deal properly with sizeof (REG) different
3516 from sizeof (void*).
3518 2003-12-01 Nicolas Setton <setton@act-europe.fr>
3520 * a-except.adb (Raise_Current_Excep): Add a pragma Inspection_Point,
3521 so that the debugger can reliably access the value of the parameter,
3522 and therefore is able to display the exception name when an exception
3523 breakpoint is reached.
3525 2003-12-01 Thomas Quinot <quinot@act-europe.fr>
3527 * fmap.adb: Fix typo in warning message.
3529 * g-socket.ads, g-socket.adb: Make Free a visible instance of
3530 Ada.Unchecked_Deallocation (no need to wrap it in a subprogram).
3532 2003-12-01 Vincent Celier <celier@gnat.com>
3534 * mlib-prj.adb (Build_Library.Process): Do not check a withed unit if
3536 (Build_Library): Get the switches only if Default_Switches is declared
3539 2003-12-01 Ed Schonberg <schonberg@gnat.com>
3541 * exp_ch6.adb (Expand_Actuals): When applying validity checks to
3542 actuals that are indexed components, reanalyze actual to ensure that
3543 packed array references are properly expanded.
3545 * sem_ch5.adb (Diagnose_Non_Variable_Lhs): Add special case for
3546 attempted assignment to a discriminant.
3548 2003-12-01 Robert Dewar <dewar@gnat.com>
3550 * rtsfind.adb, exp_ch4.adb, s-exnint.ads, s-exnint.adb: Minor
3553 * switch-c.adb: Minor reformatting of comments
3555 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
3557 * Makefile.in: Clean ups.
3559 2003-12-01 GNAT Script <nobody@gnat.com>
3561 * Make-lang.in: Makefile automatically updated
3563 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
3565 * 5wsystem.ads: Disable zero cost exception, not ready yet.
3567 2003-11-29 Ulrich Weigand <uweigand@de.ibm.com>
3569 * Make-lang.in (nmake.ads): Add dependency on ada/nmake.adb
3570 to force serialization.
3572 2003-11-26 Thomas Quinot <quinot@act-europe.fr>
3574 * g-socket.ads, g-socket.adb:
3575 Clarify documentation of function Stream. Introduce a Free procedure
3576 to release the returned Stream once it becomes unused.
3578 * 5asystem.ads: For Alpha Tru64, enable ZCX by default.
3580 2003-11-26 Arnaud Charlet <charlet@act-europe.fr>
3582 (Cond_Timed_Wait): Introduce new constant Time_Out_Max,
3583 since NT 4 cannot handle timeout values that are too large,
3584 e.g. DWORD'Last - 1.
3586 2003-11-26 Ed Schonberg <schonberg@gnat.com>
3589 (Expand_N_Slice): Recognize all cases of slices that appear as actuals
3590 in procedure calls and whose expansion must be deferred.
3592 * exp_ch6.adb (Add_Call_By_Copy_Node): Remove previous fix. Proper fix
3596 (Build_Derived_Array_Type): Create operator for unconstrained type
3597 if ancestor is unconstrained.
3599 2003-11-26 Vincent Celier <celier@gnat.com>
3601 * make.adb (Project_Object_Directory): New global variable
3602 (Change_To_Object_Directory): New procedure
3603 (Collect_Arguments_And_Compile): Call Change_To_Object_Directory instead
3604 of Change_Dir directly. Do not change working directory to object
3605 directory of main project after each compilation.
3606 (Gnatmake): Use Change_To_Object_Directory instead of Change_Dir
3608 Change to object directory of main project before binding step.
3609 (Initialize): Initialize Project_Object_Directory to No_Project
3612 (Build_Library): Take into account Builder'Default_Switches ("Ada") when
3613 binding a Stand-Alone Library.
3615 * output.adb: Update Copyright notice
3616 (Write_Char): Output buffer when full
3618 2003-11-26 Robert Dewar <dewar@gnat.com>
3620 * sem_ch13.adb: (Check_Size): Reset size if size is too small
3623 (Check_Size): Fix documentation to include bit-packed array case
3625 * sem_res.adb: Implement restriction No_Direct_Boolean_Operators
3627 * s-rident.ads: Put No_Direct_Boolean_Operators in proper order
3629 * s-rident.ads: Add new restriction No_Direct_Boolean_Operators
3631 2003-11-24 Arnaud Charlet <charlet@act-europe.fr>
3634 * utils.c (init_gigi_decls): Change name of built-in setjmp to
3635 __builtin_setjmp, since this is apparently needed by recent
3638 2003-11-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3640 * adadecode.c: Only include ctype.h if not IN_GCC.
3641 (__gnat_decode): Use ISDIGIT from safe-ctype.h.
3643 2003-11-24 Jose Ruiz <ruiz@act-europe.fr>
3646 Use 5zintman.ads for VxWorks targets. This file avoid confusion between
3647 signals and interrupts.
3649 * 5zintman.ads: New File.
3651 * 5zintman.adb: Replace Exception_Interrupts by Exception_Signals, and
3652 add exception signals to the set of unmasked signals.
3655 Use Abort_Task_Signal instead of Abort_Task_Interrupt to avoid confusion
3656 between signals and interrupts.
3657 Add to Unblocked_Signal_Mask the set of signals that are in
3661 Adding a check to see whether the Interrupt_ID we want to unmask is in
3662 the range of Keep_Unmasked (in procedure Interrupt_Self_Process). The
3663 reason is that the index type of the Keep_Unmasked array is not always
3664 Interrupt_ID; it may be a subtype of Interrupt_ID.
3666 2003-11-24 Gary Dismukes <dismukes@gnat.com>
3669 (Remove_Side_Effects): Condition constantness of object created for a
3670 an unchecked type conversion on the constantness of the expression
3671 to ensure the correct value for 'Constrained when passing components
3672 of view-converted class-wide objects.
3674 2003-11-24 Robert Dewar <dewar@gnat.com>
3676 * par-load.adb (Load): Improve handling of misspelled and missing units
3677 Removes several cases of compilation abandoned messages
3679 * lib.adb: (Remove_Unit): New procedure
3681 * lib.ads: (Remove_Unit): New procedure
3683 * lib-load.adb: Minor reformatting
3685 2003-11-24 Vincent Celier <celier@gnat.com>
3688 (Gnatmake, Initialize): Call Usage instead of Makeusg directly
3689 (Marking_Label): Label to mark processed source files. Incremented for
3691 (Gnatmake): Increase Marking_Labet for each executable
3692 (Is_Marked): Compare against marking label
3693 (Mark): Mark with marking label
3695 2003-11-24 Jerome Guitton <guitton@act-europe.fr>
3698 Move the declaration of the TSD for System.Threads to System.Soft_Links.
3701 * Makefile.in: Added target pair for s-thread.adb for cert runtime.
3702 (rts-cert): build a single relocatable object for the run-time lib.
3705 2003-11-24 Vasiliy Fofanov <fofanov@act-europe.fr>
3708 Use gnatls rather than gcc to obtain the location of GNAT RTL for
3711 2003-11-24 Sergey Rybin <rybin@act-europe.fr>
3713 * opt.adb (Tree_Write): Gnat_Version_String is now a function, so we
3714 can not use it as before (that is, as a variable) when dumping it into
3715 the tree file. Add a local variable to store the result of this
3716 function and to be used as the string to be written into the tree.
3718 * scn.adb (Initialize_Scanner): Add comments explaining the recent
3721 * sinput.adb (Source_First, Source_Last): In case of
3722 Internal_Source_File, replace returning attributes of
3723 Internal_Source_Ptr (which is wrong) with returning attributes of
3726 2003-11-24 Ed Schonberg <schonberg@gnat.com>
3729 (New_Concatenation_Op): Proper name for New_Binary_Operator, only
3730 used for implicit concatenation operators.
3734 (Check_Elab_Call): Set No_Elaboration_Check appropriately on calls in
3735 task bodies that are in the scope of a Suppress pragma.
3736 (Check_A Call): Use the flag to prevent spurious elaboration checks.
3738 * sinfo.ads, sinfo.adb:
3739 New flag No_Elaboration_Check on function/procedure calls, to properly
3740 suppress checks on calls in task bodies that are within a local suppress
3744 (Expand_Concatenate_Other): Use the proper integer type for the
3745 expression for the upper bound, to avoid universal_integer computations
3748 2003-11-21 Kelley Cook <kcook@gcc.gnu.org>
3750 * .cvsignore: Delete.
3752 2003-11-21 Andreas Schwab <schwab@suse.de>
3754 * 55system.ads: Set ZCX_By_Default and GCC_ZCX_Support to True.
3756 2003-11-21 Vasiliy Fofanov <fofanov@act-europe.fr>
3758 * 5wsystem.ads: Enable zero cost exception.
3760 2003-11-21 Jerome Guitton <guitton@act-europe.fr>
3762 * 5ztiitho.adb: Remove an unreferenced variable.
3764 2003-11-21 Thomas Quinot <quinot@act-europe.fr>
3766 * adaint.c: For FreeBSD, use mkstemp.
3768 2003-11-21 Arnaud Charlet <charlet@act-europe.fr>
3770 * gnatlbr.adb: Now reference Gnat_Static_Version_String.
3772 2003-11-21 Robert Dewar <dewar@gnat.com>
3774 * bld.adb: Remove useless USE of gnatvsn
3776 * gnatchop.adb: Minor reformatting
3777 Clean up version handling to be more consistent
3779 * gnatxref.adb: Minor reformatting
3781 * gprcmd.adb: Minor reformatting
3782 Fix output of copyright to be more consistent with other tools
3784 2003-11-21 Vincent Celier <celier@gnat.com>
3786 * make.adb (Scan_Make_Args): Do not transmit --RTS= to gnatlink
3788 2003-11-21 Sergey Rybin <rybin@act-europe.fr>
3790 * atree.adb (Initialize): Add initializations for global variables
3791 used in New_Copy_Tree.
3793 * cstand.adb (Create_Standard): Add call to Initialize_Scanner (with
3794 Internal_Source_File as the actual).
3795 Put the set of statements creating Any_Character before the set of
3796 statements creating Any_Array to have Any_Character fully initialized
3797 when it is used in creating Any_Array.
3799 * scn.adb (Initialize_Scanner): Do not set Comes_From_Source ON and do
3800 not call Scan in case if the actual is Internal_Source_File
3801 Add 2003 to copyright note.
3803 * sinput.adb (Source_First, Source_Last, Source_Text): Add code for
3804 processing Internal_Source_File.
3806 * types.ads: Add the constant Internal_Source_File representing the
3807 source buffer for artificial source-code-like strings created within
3808 the compiler (the definition of Source_File_Index is changed).
3810 2003-11-20 Arnaud Charlet <charlet@act-europe.fr>
3812 * 35soccon.ads, 45intnam.ads, 55osinte.adb, 55osinte.ads,
3813 56system.ads: New file, FreeBSD version.
3815 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
3817 * Make-lang.in (ada.extraclean): Delete.
3819 2003-11-19 Arnaud Charlet <charlet@act-europe.fr>
3821 * gnatmem.adb: Clean up verbose output.
3823 * gprcmd.adb: Change copyright to FSF.
3825 2003-11-19 Vincent Celier <celier@gnat.com>
3827 * symbols.adb: (Initialize): New parameters Reference, Symbol_Policy
3828 and Version (ignored).
3830 * symbols.ads: (Policy): New type
3831 (Initialize): New parameter Reference, Symbol_Policy and
3833 Remove parameter Force.
3836 * snames.ads, snames.adbadb: New standard names
3837 Library_Reference_Symbol_File and Library_Symbol_Policy
3840 (Build_Library): Call Build_Dinamic_Library with the Symbol_Data of the
3844 (Build_Dynamic_Library): New parameter Symbol_Data (ignored)
3846 * mlib-tgt.ads: (Build_Dynamic_Library): New parameter Symbol_Data
3848 * prj.adb: (Project_Empty): New component Symbol_Data
3850 * prj.ads: (Policy, Symbol_Record): New types
3851 (Project_Data): New component Symbol_Data
3854 New attributes Library_Symbol_File, Library_Symbol_Policy and
3855 Library_Reference_Symbol_File.
3858 (Ada_Check): When project is a Stand-Alone library project, process
3859 attribute Library_Symbol_File, Library_Symbol_Policy and
3860 Library_Reference_Symbol_File.
3862 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb,
3863 5wml-tgt.adb, 5zml-tgt.adb, 5lml-tgt.adb,
3864 5sml-tgt.adb (Build_Dynamic_Library): New parameter
3865 Symbol_Data (ignored).
3867 * 5vml-tgt.adb (VMS_Options): Remove --for-linker=gsmatch=equal,1,0
3868 (Build_Dynamic_Library): New parameter Symbol_Data. New internal
3869 functions Option_File_Name and Version_String. Set new options of
3870 gnatsym related to symbol file, symbol policy and reference symbol
3874 Extensive modifications to take into account the reference symbol file,
3875 the symbol policy, the library version and to put in the symbol file the
3876 minor and major IDs.
3878 * bld.adb (Process_Declarative_Items): Put second argument of
3879 gprcmd to_absolute between single quotes, to avoid problems with
3882 * bld-io.adb: Update Copyright notice.
3883 (Flush): Remove last character of a line, if it is a back slash, to
3884 avoid make problems.
3887 Implement new scheme with reference symbol file and symbol policy.
3889 * g-os_lib.ads: (Is_Directory): Clarify comment
3891 2003-11-19 Robert Dewar <dewar@gnat.com>
3893 * atree.adb: Move New_Copy_Tree global variables to head of package
3895 * errout.adb: Minor reformatting
3897 2003-11-19 Javier Miranda <miranda@gnat.com>
3899 * sem_ch4.adb: (Diagnose_Call): Improve error message.
3900 Add reference to Ada0Y (AI-50217)
3902 * sem_ch6.adb, sem_ch8.adb, sem_type.adb,
3903 sem_util.adb: Add reference to AI-50217
3905 * sinfo.ads: (N_With_Clause): Document fields referred to AI-50217
3907 * sprint.adb: Add reference to Ada0Y (AI-50217, AI-287)
3909 * sem_aggr.adb: Complete documentation of AI-287 changes
3911 * par-ch4.adb: Document previous changes.
3913 * lib-load.adb, lib-writ.adb, einfo.ads, par-ch10.adb,
3914 sem_cat.adb, sem_ch3.adb, sem_ch10.adb, sem_ch12.adb: Add references to
3917 * exp_aggr.adb: Add references to AI-287 in previous changes
3919 2003-11-19 Ed Schonberg <schonberg@gnat.com>
3922 (Add_Call_By_Copy_Node): Do not original node of rewritten expression
3923 in the rewriting is the result of an inlined call.
3925 * exp_ch6.adb (Add_Call_By_Copy_Node): If actual for (in-)out
3926 parameter is a type conversion, use original node to construct the
3927 post-call assignment, because expression may have been rewritten, e.g.
3928 if it is a packed array.
3931 (Resolve_Attribute, case 'Constrained): Attribute is legal in an inlined
3932 body, just as it is in an instance.
3933 Categorization routines
3935 * sem_ch12.adb (Analyze_Association, Instantiate_Formal_Subprogram,
3936 Instantiate_Object): Set proper sloc reference for message on missing
3939 2003-11-19 Thomas Quinot <quinot@act-europe.fr>
3941 * Makefile.in: Add FreeBSD libgnat pairs.
3943 * usage.adb: Fix typo in usage message.
3945 2003-11-19 Jerome Guitton <guitton@act-europe.fr>
3947 * Makefile.in: On powerpc-wrs-vxworksae: Add s-thread.ad?,
3948 s-thrini.ad? and s-tiitho.adb to the full runtime, to support the
3950 Remove i-vthrea.ad? and s-tpae65.ad?, not needed anymore.
3952 * s-thread.adb: This file is now a dummy implementation of
3955 2003-11-19 Sergey Rybin <rybin@act-europe.fr>
3957 * rtsfind.adb (Initialize): Add initialization for RTE_Is_Available
3959 2003-11-19 Emmanuel Briot <briot@act-europe.fr>
3961 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
3962 instanciation references in the parent type description.
3964 2003-11-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3966 * ada-tree.def: (ALLOCATE_EXPR): Class is "2", not "s".
3968 * decl.c (gnat_to_gnu_entity, case E_Floating_Point_Subtype): Set
3969 TYPE_PRECISION directly from esize.
3971 2003-11-18 Thomas Quinot <quinot@act-europe.fr>
3974 Use realpath(3) on FreeBSD. Fix typo in comment while we are at it.
3976 * init.c: Initialization routines for FreeBSD
3978 * link.c: Link info for FreeBSD
3980 * sysdep.c: Add the case of FreeBSD
3982 2003-11-17 Jerome Guitton <guitton@act-europe.fr>
3984 * 5zthrini.adb: Remove the call to Init_RTS at elaboration, as it is
3985 already called in System.Threads.
3987 * 5ztiitho.adb (Initialize_Task_Hooks): Remove the registration of the
3988 environment task, as it has been moved to System.Threads.Initialization.
3990 2003-11-17 Arnaud Charlet <charlet@act-europe.fr>
3992 * adaint.c (__gnatlib_install_locks): Only reference
3993 __gnat_install_locks on VMS, since other platforms can avoid using
3994 --enable-threads=gnat
3996 2003-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3998 * ada-tree.h: (TYPE_IS_PACKED_ARRAY_TYPE_P): New macro.
4000 * decl.c (gnat_to_gnu_entity, case E_Array_Subtype): Set
4001 TYPE_PACKED_ARRAY_TYPE_P.
4002 (validate_size): Do not verify size if TYPE_IS_PACKED_ARRAY_TYPE_P.
4004 Part of PR ada/12806
4005 * utils.c (float_type_for_precision): Renamed from float_type_for_size.
4006 Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE.
4008 2003-11-17 Vincent Celier <celier@gnat.com>
4010 * gnatchop.adb (Error_Msg): New Boolean parameter Warning, defaulted
4012 Do not set exit status to Failure when Warning is True.
4013 (Gnatchop): Make errors "no compilation units found" and
4014 "no source files written" warnings only.
4016 * make.adb (Gnatmake): When using a project file, set
4017 Look_In_Primary_Dir to False.
4018 (Configuration_Pragmas_Switch): Check for Global_Configuration_Pragmas
4019 and Local_Configuration_Pragmas in the project where they are declared
4020 not an extending project which might have inherited them.
4022 * osint.adb (Locate_File): If Name is already an absolute path, do not
4023 look for a directory.
4025 * par-ch10.adb (P_Compilation_Unit): If source contains no token, and
4026 -gnats (Check_Syntax) is used, issue only a warning, not an error.
4028 * prj.adb (Register_Default_Naming_Scheme): Add new component Project
4029 in objects of type Variable_Value.
4031 * prj.ads: (Variable_Value): New component Project
4033 * prj-nmsc.adb (Ada_Check.Warn_If_Not_Sources): No warning if source
4034 is in a project extended by Project.
4036 * prj-proc.adb (Add_Attributes): New parameter Project. Set component
4037 Project of Variable_Values to this new parameter value.
4038 (Expression): Set component Project of Variable_Values.
4039 (Process_Declarative_Items): Call Add_Attributes with parameter Project.
4040 Set the component Project in array elements.
4042 2003-11-17 Sergey Rybin <rybin@act-europe.fr>
4044 * errout.adb: (Initialize): Add initialization for error nodes.
4046 * sem_ch12.adb (Initialize): Add missing initializations for
4047 Exchanged_Views and Hidden_Entities.
4049 2003-11-17 Ed Schonberg <schonberg@gnat.com>
4051 * sem_ch12.adb (Copy_Generic_Node): Preserve entity when copying an
4052 already instantiated tree for use in subsequent inlining.
4053 (Analyze_Associations, Instantiate_Formal_Subprogram,
4054 Instantiate_Object): improve error message for mismatch in
4057 * sem_ch6.adb (Build_Body_To_Inline): Major cleanup to handle
4058 instantiations of subprograms declared in instances.
4060 2003-11-17 Javier Miranda <miranda@gnat.com>
4062 * sem_ch4.adb (Analyze_Allocator): Previous modification must be
4063 executed only under the Extensions_Allowed flag.
4065 2003-11-17 Robert Dewar <dewar@gnat.com>
4067 * a-exexda.adb (Address_Image): Fix documentation to indicate leading
4069 (Address_Image): Fix bug of returning 0x instead of 0x0
4070 Minor reformatting (function specs).
4072 * einfo.ads: Minor fix for documentation of Is_Bit_Packed_Array
4073 (missed case of 33-63)
4075 * freeze.adb, sem_ch13.adb: Properly check size of packed bit array
4077 * s-thread.adb: Add comments for pragma Restriction
4079 * exp_aggr.adb, g-debuti.adb, par-ch4.adb, sem_aggr.adb,
4080 sem_ch6.adb, sprint.adb, xref_lib.adb: Minor reformatting
4082 2003-11-17 Ed Falis <falis@gnat.com>
4084 * s-thread.adb: Added No_Tasking restriction for this implementation.
4086 2003-11-17 Emmanuel Briot <briot@act-europe.fr>
4088 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
4089 instanciation references in the parent type description.
4091 2003-11-17 GNAT Script <nobody@gnat.com>
4093 * Make-lang.in: Makefile automatically updated
4095 2003-11-16 Jason Merrill <jason@redhat.com>
4097 * Make-lang.in (ada.tags): Create TAGS.sub files in each directory
4098 and TAGS files that include them for each front end.
4100 2003-11-14 Andreas Jaeger <aj@suse.de>
4102 * lang.opt: Change -Wno-long-long to -Wlong-long since the latter
4103 is the canonical version.
4104 * misc.c (gnat_handle_option): Likewise.
4106 * Makefile.in (LIBGNAT_TARGET_PAIRS): Add rules for x86_64-linux.
4108 * 5nsystem.ads: New file for x86_64-linux-gnu.
4110 2003-11-14 Arnaud Charlet <charlet@act-europe.fr>
4112 * nmake.ads, nmake.adb, sinfo.h, treeprs.ads: Regenerated.
4114 * comperr.adb: Fix logic in previous change.
4116 2003-11-13 Vincent Celier <celier@gnat.com>
4118 * 5bml-tgt.adb (Build_Dynamic_Library): Use
4119 Osint.Include_Dir_Default_Prefix instead of
4120 Sdefault.Include_Dir_Default_Name.
4122 * gnatlbr.adb: Update Copyright notice
4123 (Gnatlbr): : Use Osint.Include_Dir_Default_Prefix instead of
4124 Sdefault.Include_Dir_Default_Name and Osint.Object_Dir_Default_Prefix
4125 instead of Sdefault.Object_Dir_Default_Name
4128 (Process_Binder_File): Never suppress the option following -Xlinker
4131 (Gcc): Use Osint.Object_Dir_Default_Prefix instead of
4132 Sdefault.Object_Dir_Default_Name.
4134 * osint.ads, osint.adb:
4135 (Include_Dir_Default_Prefix, Object_Dir_Default_Prefix): New functions
4138 * vms_conv.ads: Minor reformating
4139 Remove GNAT STANDARD and GNAT PSTA
4142 Allow GNAT MAKE to have several files on the command line.
4143 (Init_Object_Dirs): Use Osint.Object_Dir_Default_Prefix instead of
4144 Sdefault.Object_Dir_Default_Name.
4146 Remove data for GNAT STANDARD
4149 Add new compiler qualifier /PRINT_STANDARD (-gnatS)
4150 Remove data for GNAT STANDARD
4151 Remove options and documentation for -gnatwb/-gnatwB: these warning
4152 options no longer exist.
4154 2003-11-13 Ed Falis <falis@gnat.com>
4156 * 5zthrini.adb: (Init_RTS): Made visible
4159 (Register): Removed unnecessary call to taskVarGet that checked whether
4160 an ATSD was already set as a task var for the argument thread.
4163 Updated comment to reflect that this is a VxWorks version
4164 Added context clause for System.Threads.Initialization
4165 Added call to System.Threads.Initialization.Init_RTS
4167 2003-11-13 Jerome Guitton <guitton@act-europe.fr>
4170 (Init_RTS): New procedure, for the initialization of the run-time lib.
4173 Remove dependancy on System.Init, so that this file can be used in the
4174 AE653 sequential run-time lib.
4176 2003-11-13 Robert Dewar <dewar@gnat.com>
4178 * bindgen.adb: Minor reformatting
4180 2003-11-13 Ed Schonberg <schonberg@gnat.com>
4183 (Apply_Discriminant_Check): Do no apply check if target type is derived
4184 from source type with no applicable constraint.
4187 (Ensure_System_Dependency): Do not apply the style checks that may have
4188 been specified for the main unit.
4191 (Find_Selected_Component): Further improvement in error message, with
4195 (Resolve): Handle properly the case of an illegal overloaded protected
4198 2003-11-13 Javier Miranda <miranda@gnat.com>
4201 (Has_Default_Init_Comps): New function to check the presence of
4202 default initialization in an aggregate.
4203 (Build_Record_Aggr_Code): Recursively expand the ancestor in case of
4204 extension aggregate of a limited record. In addition, a new formal
4205 was added to do not initialize the record controller (if any) during
4206 this recursive expansion of ancestors.
4207 (Init_Controller): Add support for limited record components.
4208 (Expand_Record_Aggregate): In case of default initialized components
4209 convert the aggregate into a set of assignments.
4211 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Update the comment
4212 describing the new syntax.
4213 Nothing else needed to be done because this subprogram delegates part of
4214 its work to P_Precord_Or_Array_Component_Association.
4215 (P_Record_Or_Array_Component_Association): Give support to the new
4216 syntax for default initialization of components.
4219 (Resolve_Aggregate): Relax the strictness of the frontend in case of
4221 (Resolve_Record_Aggregate): Give support to default initialized
4223 (Get_Value): In case of default initialized components, duplicate
4224 the corresponding default expression (from the record type
4225 declaration). In case of default initialization in the *others*
4226 choice, do not check that all components have the same type.
4227 (Resolve_Extension_Aggregate): Give support to limited extension
4231 (Check_Initialization): Relax the strictness of the front-end in case
4232 of aggregate and extension aggregates. This test is now done in
4233 Get_Value in a per-component manner.
4235 * sem_ch4.adb (Analyze_Allocator): Don't post an error if the
4236 expression corresponds to a limited aggregate. This test is now done
4239 * sinfo.ads, sinfo.adb (N_Component_Association): Addition of
4242 * sprint.adb (Sprint_Node_Actual): Modified to print an mbox if
4243 present in an N_Component_Association node
4245 2003-11-13 Thomas Quinot <quinot@act-europe.fr>
4247 * sem_ch9.adb (Analyze_Accept_Statement): A procedure hides a
4248 type-conformant entry only if they are homographs.
4250 2003-11-13 GNAT Script <nobody@gnat.com>
4252 * Make-lang.in: Makefile automatically updated
4254 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4256 * adadecode.c: Use <> form of include for ctype.h.
4257 * sysdep.c [IN_RTS]: Use <> form of include for time.h.
4259 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4261 * 5gsystem.ads (Functions_Return_By_DSP): Set to False.
4262 Works around PR middle-end/6552.
4264 2003-11-10 Ed Falis <falis@gnat.com>
4266 * 5ytiitho.adb: (procStartHookAdd): Definition and call deleted
4268 * 5zinit.adb: (Install_Handler): Moved back to spec
4269 (Install_Signal_Handlers): Deleted
4271 * 5zthrini.adb: Added context clause for System.Storage_Elements
4272 (Register): Only handles creation of taskVar; initialization moved to
4274 (Reset_TSD): Deleted; replaced by Thread_Body_Enter
4275 Added declaration of environment task secondary stack and
4278 * s-thread.adb: Implement bodies for thread body processing
4281 Added comment identifying supported targets for pragma Thread_Body.
4283 2003-11-10 Pascal Obry <obry@gnat.com>
4285 * adaint.c (_gnat_stat) [WIN32]: Check if name is not bigger than
4289 (Open): Properly check for string length before copying into the buffer.
4290 Raises Name_Error if buffer is too small. Note that this was a potential
4293 2003-11-10 Romain Berrendonner <berrendo@act-europe.fr>
4295 * bindgen.adb, comperr.adb: Code clean ups.
4296 * gnatvsn.ads, gnatvsn.adb (Get_Gnat_Version_Type): New function.
4298 2003-11-10 Sergey Rybin <rybin@act-europe.fr>
4300 * gnat1drv.adb: Add call to Sem_Elim.Initialize.
4302 2003-11-10 Vincent Celier <celier@gnat.com>
4305 (Gprcmd): Add new command "prefix" to get the prefix of the GNAT
4308 * make.adb (Scan_Make_Arg): Transmit -nostdlib to the compiler
4310 * prj.adb: (Project_Empty): Add new boolean component Virtual
4312 * prj.ads: (Virtual_Prefix): New constant string
4313 (Project_Data): New boolean component Virtual
4315 * prj-nmsc.adb (Language_Independent_Check): Adjust error message when
4316 a library project is extended by a virtual extending project.
4319 Modifications throughout to implement extending-all project, including:
4320 (Virtual_Hash, Processed_Hash): New hash tables
4321 (Create_Virtual_Extending_Project): New procedure
4322 (Look_For_Virtual_Projects_For): New procedure
4325 (Process): After checking the projects, if main project is an
4326 extending-all project, set the object directory of all virtual extending
4327 project to the object directory of the main project.
4328 Adjust error message when a virtual extending project has the same
4329 object directory as an project being extended.
4330 (Recursive_Process): If name starts with the virtual prefix, set Virtual
4331 to True in the project data.
4334 (Default_Project_Node): Add new boolean component Extending_All
4335 (Is_Extending_All): New function
4336 (Set_Is_Extending_All): New procedure
4338 * prj-tree.ads: (Is_Extending_All): New function
4339 (Set_Is_Extending_All): New procedure
4340 (Project_Node_Record): New boolean component Extending_All
4342 * switch-c.adb: (Scan_Front_End_Switches): Process -nostdlib
4345 Add qualifier /NOSTD_LIBRARIES (-nostdlib) for the compiler
4347 * bld.adb (Recursive_Process): If MAKE_ROOT is not defined, call
4348 "gprcmd prefix" to define it.
4350 2003-11-10 Thomas Quinot <quinot@act-europe.fr>
4352 * einfo.ads: Fix a typo and remove an extraneous word in comments.
4355 (Create_Dummy_Package_Unit): Set the scope of the entity for the
4356 created dummy package to Standard_Standard, not to itself, to
4357 defend other parts of the front-end against encoutering a cycle in
4361 (Analyze_With_Clause): When setting the entities for the successive
4362 N_Expanded_Names that constitute the name of a child unit, do not
4363 attempt to go further than Standard_Standard in the chain of scopes.
4364 This case arises from the placeholder units created by
4365 Create_Dummy_Package_Unit in the case of a with_clause for a
4366 nonexistent child unit.
4368 2003-11-10 Ed Schonberg <schonberg@gnat.com>
4371 (Expand_Thread_Body): Place subprogram on scope stack, so that new
4372 declarations are given the proper scope.
4375 (Check_Expr_Constants): Reject an expression that contains a constant
4376 created during expansion, and that appears after the object to which
4377 the address clause applies.
4379 * sem_ch5.adb (Check_Controlled_Array_Attribute): Subsidiary of
4380 Analyze_Iteration_Scheme, to rewrite a loop parameter specification
4381 that uses 'Range of a function call with controlled components, so
4382 that the function result can be finalized before starting the loop.
4385 (Find_Selected_Component): Improve error message when prefix is
4386 an implicit dereference of an incomplete type.
4388 2003-11-10 Robert Dewar <dewar@gnat.com>
4390 * opt.ads: New Print_Standard flag for -gnatS switch
4392 * sem_ch13.adb: Remove some additional checks for unaligned arrays
4394 * cstand.adb (Create_Standard): Print out package standard if -gnatS
4397 * debug.adb: Update doc for -gnatds to discuss relationship with new
4400 * sinfo.adb: Add new field Entity_Or_Associated_Node
4402 * sinfo.ads: Add new field Entity_Or_Associated_Node
4403 Update documentation for Associated_Node and Entity fields to clarify
4404 relationship and usage.
4407 (Write_Id): Properly process Associated_Node field in generic template
4410 Recognize new -gnatS switch for printing package Standard
4411 This replaces gnatpsta
4414 Add line for new -gnatS switch for printing package Standard
4415 This replaces gnatpsta
4417 2003-11-10 Andreas Jaeger <aj@suse.de>
4419 * 7sosprim.adb: tv_usec of struct_timeval and time_t are long
4422 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4424 * misc.c, lang.opt: Add handling of -nostdlib, now recognized/needed
4427 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4429 * Makefile.in, Make-lang.in: Remove build of gnat_wrapper and gnatpsta,
4432 * gnatpsta.adb, gnat_wrapper.adb: Removed, no longer needed.
4434 * sysdep.c: Add handling of cygwin.
4436 2003-11-10 GNAT Script <nobody@gnat.com>
4438 * Make-lang.in: Makefile automatically updated
4440 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
4443 * osint.ads, osint.adb (Relocate_Path, Executable_Suffix): New
4444 functions. Used to handle dynamic prefix relocation, via set_std_prefix.
4445 Replace GNAT_ROOT by GCC_ROOT.
4447 * Make-lang.in: Use new function Relocate_Path to generate sdefault.adb
4449 2003-11-06 Zack Weinberg <zack@codesourcery.com>
4451 * misc.c (fp_prec_to_size, fp_size_to_prec): Use GET_MODE_PRECISION
4452 and update for changed meaning of GET_MODE_BITSIZE.
4454 2003-11-04 Doug Rupp <rupp@gnat.com>
4456 * sysdep.c: Problem discovered during IA64 VMS port.
4457 [VMS] #include <unixio.h> to get proper prototypes.
4460 Issues discovered/problems fixed during IA64 VMS port.
4461 [VMS] #define _POSIX_EXIT for proper semantics.
4462 [VMS] #include <unixio.h> for proper prototypes.
4463 [VMS] (fork): #define IA64 version.
4464 (__gnat_os_exit): Remove unnecessary VMS specific code.
4466 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4468 Part of PR ada/12806
4470 * ada-tree.h (TYPE_DIGITS_VALUE, SET_TYPE_DIGITS_VALUE): Save count as
4474 (gnat_to_gnu_entity, case E_Floating_Point_Type): Save count as tree,
4477 * targtyps.c, decl.c, misc.c,
4478 gigi.h (fp_prec_to_size, fp_size_to_prec): Temporary
4479 routines to work around change in FP sizing semantics in GCC.
4482 (build_vms_descriptor): TYPE_DIGITS_VALUE is tree, not integer.
4484 * gigi.h: (enumerate_modes): New function.
4486 * Make-lang.in: (ada/misc.o): Add real.h.
4488 * misc.c: (enumerate_modes): New function.
4490 2003-11-04 Robert Dewar <dewar@gnat.com>
4492 * 3vtrasym.adb: Minor reformatting
4493 Use terminology encoded/decoded name, rather than C++ specific notion
4494 of mangling (this is the terminology used throughout GNAT).
4496 * einfo.h: Regenerated
4498 * einfo.ads, einfo.adb: Add new flag Is_Thread_Body
4501 (Expand_N_Subprogram_Body): Handle expansion of thread body procedure
4503 * par-prag.adb: Add dummy entry for Thread_Body pragma
4506 Add entries for System.Threads entities for thread body processing
4509 (Analyze_Pragma, Access attributes): Check these are not applied to a
4510 thread body, since this is not permitted
4512 * sem_prag.adb: Add processing for Thread_Body pragma.
4516 (Resolve_Call): Check for incorrect attempt to call a thread body
4517 procedure with a direct call.
4519 * snames.ads, snames.adb: Add entry for Thread_Body pragma
4520 Add names associated with thread body expansion
4522 * snames.h: Add entry for Thread_Body pragma
4524 * s-thread.adb: Add entries for thread body processing
4525 These are dummy bodies so far
4527 * s-thread.ads: Add documentation on thread body handling.
4528 Add entries for thread body processing.
4530 2003-11-04 Javier Miranda <miranda@gnat.com>
4533 (Build_Limited_Views): Return after posting an error in case of limited
4534 with_clause on subprograms, generics, instances or generic renamings
4535 (Install_Limited_Withed_Unit): Do nothing in case of limited with_clause
4536 on subprograms, generics, instances or generic renamings
4538 2003-11-04 Arnaud Charlet <charlet@act-europe.fr>
4540 * raise.c (setup_to_install): Correct mistake in last revision; two
4541 arguments out of order.
4543 * trans.c, cuintp.c, argv.c, aux-io.c, cal.c, errno.c, exit.c,
4544 gnatbl.c, init.c, stringt.h, utils.c, utils2.c: Update copyright
4545 notice, missed in previous change.
4546 Remove trailing blanks and other style errors introduced in previous
4549 2003-11-04 Olivier Hainque <hainque@act-europe.fr>
4551 * decl.c (gnat_to_gnu_field): Adjust the conditions under which we get
4552 rid of the wrapper for a LJM type, ensuring we don't do that if the
4553 field is addressable. This avoids potential low level type view
4554 mismatches later on, for instance in a by-reference argument passing
4557 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4559 * decl.c (gnat_to_gnu_field): No longer check for BLKmode being
4560 aligned at byte boundary.
4562 2003-11-04 Joel Brobecker <brobecker@gnat.com>
4564 * decl.c (components_to_record): Do not delete the empty variants from
4565 the end of the union type.
4567 2003-11-04 Ed Schonberg <schonberg@gnat.com>
4569 * exp_ch4.adb (Expand_N_Op_Eq): Use base type when locating primitive
4570 operation for a derived type, an explicit declaration may use a local
4573 2003-11-04 Vincent Celier <celier@gnat.com>
4575 * make.adb (Gnatmake): Allow main sources on the command line with a
4576 library project when it is only for compilation (no binding or
4579 2003-11-04 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4581 * Makefile.in: Remove many duplicate variables.
4583 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
4585 * Make-lang.in (dvi): Move targets to $(docobjdir).
4586 (gnat_ug_vms.dvi): Simplify rule and adjust target.
4587 (gnat_ug_wnt.dvi): Likewise.
4588 (gnat_ug_unx.dvi): Likewise.
4589 (gnat_ug_vxw.dvi): Likewise.
4590 (gnat_rm.dvi): Likewise.
4591 (gnat-style.dvi): Likewise.
4593 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
4595 * gigi.h: Missed commit from update for C90.
4597 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
4599 * Makefile.in (ada/b_gnat1.o): Compile with -Wno-error.
4601 2003-10-31 Andreas Schwab <schwab@suse.de>
4603 * raise.c (get_action_description_for): Fix typo in last change.
4605 2003-10-31 Nathanael Nerode <neroden@gcc.gnu.org>
4608 * ada/Make-lang.in: Move default definitions of X_ADA_CFLAGS,
4609 T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS from here to master Makefile.in.
4611 2003-10-30 Kelley Cook <kcook@gcc.gnu.org>
4613 * adadecode.c, adaint.c, argv.c, aux-io.c, cal.c, cio.c, cstreams.c,
4614 ctrl_c.c, cuintp.c, decl.c, errno.c, exit.c, expect.c, final.c,
4615 gigi.h, gmem.c, gnatbl.c, init.c, misc.c, mkdir.c, raise.c, socket.c,
4616 sysdep.c, sysdep.c, targtyps.c, tb-alvms.c, tb-alvxw.c, tracebak.c,
4617 trans.c, utils.c, utils2.c: Convert function prototypes to C90.
4619 2003-10-30 Vasiliy Fofanov <fofanov@act-europe.fr>
4622 Demangle Ada symbols returned by TBK$SYMBOLIZE. Correctly align line
4623 numbers when symbol name is too long.
4625 2003-10-30 Ed Falis <falis@gnat.com>
4627 * g-signal.ads, g-signal.adb: New files
4629 * impunit.adb: (Non_Imp_File_Names): Added "g-signal"
4631 * Makefile.rtl: Introduce GNAT.Signals
4633 2003-10-30 Robert Dewar <dewar@gnat.com>
4635 * freeze.adb: Minor reformatting
4637 * lib-writ.adb (Write_ALI): Never write ali file if -gnats is specified
4639 * par.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb,
4640 par-ch5.adb, par-ch6.adb, par-ch9.adb, par-util.adb:
4641 New handling of Id_Check parameter to improve recognition of keywords
4642 used as identifiers.
4643 Update copyright notice to include 2003
4645 2003-10-29 Robert Dewar <dewar@gnat.com>
4647 * 3vtrasym.adb, 5vtraent.ads, sprint.adb,
4648 sem_ch10.adb: Minor reformatting
4650 * exp_ch5.adb (Expand_Assign_Array): Test for bit unaligned operands
4651 (Expand_Assign_Record): Test right hand side for bit unaligned as well
4653 2003-10-29 Vasiliy Fofanov <fofanov@act-europe.fr>
4655 * 3vtrasym.adb, 5vtraent.adb, 5vtraent.ads, tb-alvms.c:
4656 Support for TBK$SYMBOLIZE-based symbolic traceback.
4658 2003-10-29 Jose Ruiz <ruiz@act-europe.fr>
4661 Revert previous change, that did not work well when pragma No_Run_Time
4662 was used in conjunction with a run-time other than ZFP.
4664 2003-10-29 Vincent Celier <celier@gnat.com>
4667 (Gnatmake): When there are no Ada mains in attribute Main, disable the
4668 bind and link steps only is switch -z is not used.
4670 2003-10-29 Arnaud Charlet <charlet@act-europe.fr>
4672 * Makefile.generic: Remove duplicated setting of CC.
4674 * Makefile.prolog: Set CC to gcc by default, to override make's
4677 * einfo.h: Regenerated.
4679 2003-10-29 Ed Schonberg <schonberg@gnat.com>
4681 * sem_ch10.adb (Analyze_Subunit): Restore state of suppress flags for
4682 current body, after compiling subunit.
4684 * itypes.adb (Create_Itype): In ASIS_Mode, do not freeze the itype
4685 when in deleted code, because gigi needs properly ordered freeze
4686 actions to annotate types.
4688 * freeze.adb (Is_Fully_Defined): Predicate must be recursive, to
4689 prevent the premature freezing of record type that contains
4690 subcomponents with a private type that does not yet have a completion.
4692 2003-10-29 Javier Miranda <miranda@gnat.com>
4695 (Analyze_Package_Instantiation): Check that instances can not be used in
4696 limited with_clauses.
4699 (Analyze_Package_Renaming): Check that limited withed packages cannot
4700 be renamed. Improve text on error messages related to limited
4703 * einfo.adb, einfo.ads: Remove Non_Limited_Views attribute.
4705 * sprint.adb: (Sprint_Node_Actual): Print limited with_clauses.
4706 Update copyright notice.
4708 * sem_ch10.adb: (Build_Limited_Views): Complete its documentation.
4709 (Install_Limited_Context_Clauses): New subprogram that isolates all the
4710 checks required for limited context_clauses and installs the limited
4712 (Install_Limited_Withed_Unit): Complete its documentation.
4713 (Analyze_Context): Check that limited with_clauses are only allowed in
4715 (Install_Context): Call Install_Limited_Context_Clauses after the
4716 parents have been installed.
4717 (Install_Limited_Withed_Unit): Add documentation. Mark the installed
4718 package as 'From_With_Type'; this mark indicates that the limited view
4719 is installed. Used to check bad usages of limited with_clauses.
4720 (Build_Limited_Views): Do not add shadow entities to the scope's list
4721 of entities. Do not add real entities to the Non_Limited_Views chain.
4722 Improve error notification.
4723 (Remove_Context_Clauses): Remove context clauses in two phases:
4724 limited views first and regular views later (to maintain the
4726 (Remove_Limited_With_Clause): If the package is analyzed then reinstall
4727 its visible entities.
4729 2003-10-29 Thomas Quinot <quinot@act-europe.fr>
4731 * sem_type.adb (Specific_Type): Type Universal_Fixed is compatible
4732 with any type that Is_Fixed_Point_Type.
4734 * sinfo.ads: Fix documentation for Associated_Node attribute.
4736 2003-10-29 Sergey Rybin <rybin@act-europe.fr>
4738 * switch-c.adb (Scan_Front_End_Switches): ASIS_Mode is set now when
4739 both '-gnatc' and '-gnatt' are specified.
4741 * atree.adb (Initialize): Add initialization for Node_Count (set to
4744 2003-10-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4746 * decl.c (gnat_to_gnu_entity, case E_Subprogram): If no return value,
4747 do not consider as Pure.
4749 Part of implementation of function-at-a-time:
4751 * trans.c (gnat_to_gnu_code): If IS_STMT, call expand_expr_stmt.
4752 (tree_transform): Add new argument to build_component_ref.
4753 (tree_transform, case N_Assignment_Statement): Make and return an
4755 (tree_transform): If result IS_STMT, set flags and return it.
4756 (gnat_expand_stmt, set_lineno_from_sloc): New functions.
4758 * utils2.c (build_simple_component_ref, build_component_ref): Add new
4760 (build_binary_op, case EQ_EXPR): Pass additional arg to it.
4761 (build_allocator): Likewise.
4763 * utils.c (convert_to_fat_pointer, convert_to_thin_pointer, convert):
4764 Add new arg to build_component_ref.
4765 (maybe_unconstrained_array, unchecked_convert): Likewise.
4767 * ada-tree.def (EXPR_STMT): New code.
4769 * ada-tree.h (IS_STMT, TREE_SLOC, EXPR_STMT_EXPR): New macros.
4771 * decl.c (gnat_to_gnu_entity, case object): Add extra arg to
4772 build_component_ref calls.
4774 * misc.c (gnat_expand_expr): If IS_STMT, call gnat_expand_stmt.
4776 * gigi.h (gnat_expand_stmt, set_lineno_from_sloc): New functions.
4777 (build_component_ref): Add new argument, NO_FOLD_P.
4779 2003-10-27 Arnaud Charlet <charlet@act-europe.fr>
4781 * Makefile.generic: Add missing substitution on object_deps handling.
4784 * Make-lang.in (check-ada): Enable ACATS test suite.
4786 2003-10-27 Robert Dewar <dewar@gnat.com>
4789 (Freeze_Array_Type): We do not need an initialization routine for types
4790 derived from String or Wide_String. They should be treated the same
4791 as String and Wide_String themselves. This caused problems with the
4792 use of Initialize_Scalars.
4795 (Expand_Assign_Record): Do component-wise assignment of non-byte aligned
4796 composites. This allows use of component clauses that are not byte
4800 (Analyze_Pragma, case Pack): Generate warning and ignore pack if there
4801 is an attempt to pack an array of atomic objects.
4803 * make.adb, prj-env.adb, prj-env.ads: Minor reformatting
4805 2003-10-27 Pascal Obry <obry@gnat.com>
4808 (Basename): Check for drive letters in a pathname only on DOS based OS.
4810 2003-10-27 Vincent Celier <celier@gnat.com>
4813 (Gnatmake): When unable to change dir to the object dir, display the
4814 content of the parent dir of the obj dir, to try to understand why this
4817 2003-10-27 GNAT Script <nobody@gnat.com>
4819 * Make-lang.in: Makefile automatically updated
4821 2003-10-27 Ed Schonberg <schonberg@gnat.com>
4824 (Inline_Instance_Body): Indicate that the save/restore of use_clauses
4825 should not be done in Save/Restore_Scope_Stack, because it is performed
4829 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
4830 whether use clauses should be removed/restored.
4833 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
4834 whether use clauses should be removed/restored.
4836 2003-10-26 Andreas Jaeger <aj@suse.de>
4838 * Makefile.in: Remove duplicated lines.
4840 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4842 * gnatvsn.ads (Gnat_Static_Version_String): New constant, used to
4843 minimize the differences with ACT tree.
4845 * gnatkr.adb, gnatlink.adb, gnatls.adb, gnatmake.adb,
4846 gnatprep.adb, gnatpsta.adb, gnatvsn.ads: Take advantage of
4847 Gnatvsn.Gnat_Static_Version_String to reduce differences between
4850 2003-10-24 Pascal Obry <obry@gnat.com>
4852 * adadecode.c (ostrcpy): New function.
4853 (__gnat_decode): Use ostrcpy of strcpy.
4854 (has_prefix): Set first parameter a const.
4855 (has_suffix): Set first parameter a const.
4856 Update copyright notice. Fix source name in header.
4857 Removes a trailing space.
4860 2003-10-24 Jose Ruiz <ruiz@act-europe.fr>
4863 Remove the test against being in No_Run_Time_Mode before generating a
4864 call to Register_Tag. It is redundant with the test against the
4865 availability of the function Register_Tag.
4867 2003-10-24 Vincent Celier <celier@gnat.com>
4869 * g-catiio.adb: (Month_Name): Correct spelling of February
4871 * make.adb: (Mains): New package
4872 (Initialize): Call Mains.Delete
4873 (Gnatmake): Check that each main on the command line is a source of a
4874 project file and, if there are several mains, each of them is a source
4875 of the same project file.
4876 (Gnatmake): When a foreign language is specified in attribute Languages,
4877 no main is specified on the command line and attribute Mains is not
4878 empty, only build the Ada main. If there is no Ada main, just compile
4879 the Ada sources and their closure.
4880 (Gnatmake): If a main is specified on the command line with directory
4881 information, check that the source exists and, if it does, that the path
4882 is the actual path of a source of a project.
4885 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path. When
4886 Full_Path is True, return the full path instead of the simple file name.
4887 (Project_Of): New function
4890 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path,
4892 (Project_Of): New function
4894 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4897 Ensure objects of main project are always checked and rebuilt if needed.
4898 Set CC to gcc by default.
4899 Prepare new handling of link by creating a global archive (not activated
4902 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
4903 stringt.h: Update copyright notice. Remove trailing blanks.
4904 Fix source name in header.
4906 2003-10-24 Robert Dewar <dewar@gnat.com>
4908 * sem_ch12.adb: Minor reformatting
4911 Minor reformatting (including new function return style throughout)
4914 Minor reformatting (including new function return style throughout)
4916 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
4918 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
4919 stringt.h: Update copyright notice. Remove trailing blanks.
4920 Fix source name in header.
4922 2003-10-24 GNAT Script <nobody@gnat.com>
4924 * Make-lang.in: Makefile automatically updated
4926 2003-10-23 Nathanael Nerode <neroden@gcc.gnu.org>
4928 * adadecode.h, atree.h, elists.h, namet.h, nlists.h, raise.h,
4929 stringt.h: Convert to ISO C90 declarations and definitions.
4931 2003-10-23 Thomas Quinot <quinot@act-europe.fr>
4934 * exp_ch13.adb (Expand_N_Freeze_Entity): Do not consider inherited
4935 External_Tag attribute definition clauses.
4937 2003-10-23 Ed Schonberg <schonberg@gnat.com>
4940 * exp_dbug.adb (Debug_Renaming_Declaration): For the renaming of a
4941 child unit, generate a fully qualified name to avoid spurious errors
4942 when the context contains renamings of different child units with
4943 the same simple name.
4945 * exp_dbug.ads: Add documentation on name qualification for renamings
4948 2003-10-23 Robert Dewar <dewar@gnat.com>
4950 * g-regpat.ads, g-regpat.adb: Minor reformatting
4952 2003-10-23 Jose Ruiz <ruiz@act-europe.fr>
4954 * Makefile.in: Use the file 1atags.ads with the ZFP and cert run-times.
4956 2003-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4958 * trans.c: (tree_transform, case N_Real_Literal): Add extra arg to
4961 * urealp.h: (Machine): Update to proper definition.
4963 2003-10-23 Arnaud Charlet <charlet@act-europe.fr>
4965 * init.c, adaint.c: Minor reformatting.
4967 2003-10-23 Danny Smith <dannysmith@users.sourceforge.net>
4969 * adaint.c (w32_epoch_offset): Define static const at file level.
4970 (win32_filetime): Replace offset with w32_epoch_offset. Use NULL
4971 rather than t_create, t_access in call to GetFileTime. Use union
4972 to convert between FILETIME and unsigned long long.
4973 (__gnat_file_time_name): Test for invalid file handle.
4974 (__gnat_set_filetime_name): Support win32 targets using
4977 2003-10-22 Danny Smith <dannysmith@users.sourceforge.net>
4979 * sysdep.c: Include conio.h if __MINGW32__ and !OLD_MINGW.
4981 * ctrl_c.c (__gnat_int_handler): Remove declaration.
4983 * decl.c (creat_concat_name): Const-ify prefix.
4985 * adaint.c: Include ctype.h if __MINGW32__.
4986 (__gnat_readlink): Mark arguments as possibly unused.
4987 (__gnat_symlink): Likewise.
4988 (__gnat_is_symbolic_link): Likewise.
4989 (__gnat_portable_spawn): Likewise. Cast last arg of spawnvp to match
4991 (__gnat_file_time_name): Don't declare struct stat statbuf when
4993 (__gnat_is_absolute_path): Add parenthesis around condition of
4994 'if' statement to avoid warning.
4995 (__gnat_plist_init): Specify void as parameter.
4996 (plist_enter): Likewise.
4997 (plist_leave): Likewise.
4998 (remove_handle): Make static. Initialize prev.
5000 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5002 * Makefile.in: Disable build of gnatpsta. PR ada/10110.
5003 * cstreams.c (__gnat_full_name): Minor improvements and clean up
5006 2003-10-22 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5008 * tracebak.c (MAX): Avoid redefinition warning.
5010 * init.c [sgi] (__gnat_error_handler): Remove i, unused.
5011 Change msg to const char *.
5012 (__gnat_install_handler): Remove ss, unused.
5013 [sun && __SVR4 && !__vxworks] (__gnat_error_handler): Change msg
5015 * cstreams.c (__gnat_full_name): Declare p only when used.
5016 (__gnat_full_name) [sgi] Return buffer.
5018 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5020 * mingw32.h: New file.
5021 * gnat_wrapper.adb: New file.
5023 2003-10-22 Jerome Roussel <roussel@act-europe.fr>
5025 * g-regpat.ads, g-regpat.adb (Match): new function, to know if a
5026 string match a pre compiled regular expression (the corresponding
5027 version of the function working on a raw regular expression)
5028 Fix typos in various comments
5029 Update copyright notice in spec
5031 2003-10-21 Gary Dismukes <dismukes@gnat.com>
5034 (Component_Needs_Simple_Initialization): Return False when the type is a
5035 packed bit array. Revise spec comments to document this case.
5038 (Expand_Pragma_Import): Set any expression on the imported object to
5039 empty to avoid initializing imported objects (in particular this
5040 covers the case of zero-initialization of bit arrays).
5041 Update copyright notice.
5043 2003-10-21 Ed Schonberg <schonberg@gnat.com>
5046 (Load_Parent_Of_Generic): If parent is compilation unit, stop search,
5047 a subunit is missing.
5048 (Instantiate_Subprogram_Body): If body of function is missing, set type
5049 of return expression explicitly in dummy body, to prevent cascaded
5050 errors when a subunit is missing.
5054 (Access_Subprogram_Declaration): Verify that return type is valid.
5058 (Check_Elab_Calls): Do not apply elaboration checks if the main unit is
5063 (Corresponding_Discriminant): If the scope of the discriminant is a
5064 private type without discriminant, use its full view.
5067 2003-10-21 Arnaud Charlet <charlet@act-europe.fr>
5069 * 3psoccon.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads,
5070 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3zsoccon.ads,
5071 3zsocthi.adb, 3zsocthi.ads, 50system.ads, 51system.ads,
5072 55system.ads, 56osinte.adb, 56osinte.ads, 56taprop.adb,
5073 56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads,
5074 59system.ads, 5aml-tgt.adb, 5bml-tgt.adb, 5csystem.ads,
5075 5dsystem.ads, 5fosinte.adb, 5gml-tgt.adb, 5hml-tgt.adb,
5076 5isystem.ads, 5lparame.adb, 5msystem.ads, 5psystem.ads,
5077 5sml-tgt.adb, 5sosprim.adb, 5stpopsp.adb, 5tsystem.ads,
5078 5usystem.ads, 5vml-tgt.adb, 5vsymbol.adb, 5vtraent.adb,
5079 5vtraent.ads, 5wml-tgt.adb, 5xparame.ads, 5xsystem.ads,
5080 5xvxwork.ads, 5yparame.ads, 5ytiitho.adb, 5zinit.adb,
5081 5zml-tgt.adb, 5zparame.ads, 5ztaspri.ads, 5ztfsetr.adb,
5082 5zthrini.adb, 5ztiitho.adb, 5ztpopsp.adb, 7stfsetr.adb,
5083 7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb,
5084 a-excach.adb, a-exexda.adb, a-exexpr.adb, a-exextr.adb,
5085 a-exstat.adb, a-strsup.adb, a-strsup.ads, a-stwisu.adb,
5086 a-stwisu.ads, bld.adb, bld.ads, bld-io.adb,
5087 bld-io.ads, clean.adb, clean.ads, ctrl_c.c,
5088 erroutc.adb, erroutc.ads, errutil.adb, errutil.ads,
5089 err_vars.ads, final.c, g-arrspl.adb, g-arrspl.ads,
5090 g-boubuf.adb, g-boubuf.ads, g-boumai.ads, g-bubsor.adb,
5091 g-bubsor.ads, g-comver.adb, g-comver.ads, g-ctrl_c.ads,
5092 g-dynhta.adb, g-dynhta.ads, g-eacodu.adb, g-excact.adb,
5093 g-excact.ads, g-heasor.adb, g-heasor.ads, g-memdum.adb,
5094 g-memdum.ads, gnatclean.adb, gnatsym.adb, g-pehage.adb,
5095 g-pehage.ads, g-perhas.ads, gpr2make.adb, gpr2make.ads,
5096 gprcmd.adb, gprep.adb, gprep.ads, g-semaph.adb,
5097 g-semaph.ads, g-string.adb, g-string.ads, g-strspl.ads,
5098 g-wistsp.ads, i-vthrea.adb, i-vthrea.ads, i-vxwoio.adb,
5099 i-vxwoio.ads, Makefile.generic, Makefile.prolog, Makefile.rtl,
5100 prep.adb, prep.ads, prepcomp.adb, prepcomp.ads,
5101 prj-err.adb, prj-err.ads, s-boarop.ads, s-carsi8.adb,
5102 s-carsi8.ads, s-carun8.adb, s-carun8.ads, s-casi16.adb,
5103 s-casi16.ads, s-casi32.adb, s-casi32.ads, s-casi64.adb,
5104 s-casi64.ads, s-casuti.adb, s-casuti.ads, s-caun16.adb,
5105 s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb,
5106 s-caun64.ads, scng.adb, scng.ads, s-exnint.adb,
5107 s-exnllf.adb, s-exnlli.adb, s-expint.adb, s-explli.adb,
5108 s-geveop.adb, s-geveop.ads, s-hibaen.ads, s-htable.adb,
5109 s-htable.ads, sinput-c.adb, sinput-c.ads, s-memcop.ads,
5110 socket.c, s-purexc.ads, s-scaval.adb, s-stopoo.adb,
5111 s-strcom.adb, s-strcom.ads, s-strxdr.adb, s-rident.ads,
5112 s-thread.adb, s-thread.ads, s-tpae65.adb, s-tpae65.ads,
5113 s-tporft.adb, s-traent.adb, s-traent.ads, styleg.adb,
5114 styleg.ads, styleg-c.adb, styleg-c.ads, s-veboop.adb,
5115 s-veboop.ads, s-vector.ads, symbols.adb, symbols.ads,
5116 tb-alvms.c, tb-alvxw.c, tempdir.adb, tempdir.ads,
5117 vms_conv.ads, vms_conv.adb, vms_data.ads,
5118 vxaddr2line.adb: Files added. Merge with ACT tree.
5120 * 4dintnam.ads, 4mintnam.ads, 4uintnam.ads, 52system.ads,
5121 5dosinte.ads, 5etpopse.adb, 5mosinte.ads, 5qosinte.adb,
5122 5qosinte.ads, 5qstache.adb, 5qtaprop.adb, 5qtaspri.ads,
5123 5stpopse.adb, 5uintman.adb, 5uosinte.ads, adafinal.c,
5124 g-enblsp.adb, io-aux.c, scn-nlit.adb, scn-slit.adb,
5125 s-exnflt.ads, s-exngen.adb, s-exngen.ads, s-exnlfl.ads,
5126 s-exnlin.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
5127 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-explfl.ads,
5128 s-explin.ads, s-expllf.ads, s-expsfl.ads, s-expsin.ads,
5129 s-expssi.ads, style.adb: Files removed. Merge with ACT tree.
5131 * 1ic.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
5132 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
5133 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
5134 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
5135 4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads,
5136 4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads,
5137 4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb,
5138 4vintnam.ads, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads,
5139 51osinte.adb, 51osinte.ads, 52osinte.adb, 52osinte.ads,
5140 53osinte.ads, 54osinte.ads, 5aosinte.adb, 5aosinte.ads,
5141 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
5142 5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bosinte.ads,
5143 5bsystem.ads, 5cosinte.ads, 5esystem.ads, 5fintman.adb,
5144 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
5145 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gosinte.ads,
5146 5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.ads,
5147 5gtpgetc.adb, 5hosinte.adb, 5hosinte.ads, 5hsystem.ads,
5148 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
5149 5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads,
5150 5lintman.adb, 5lml-tgt.adb, 5losinte.ads, 5lsystem.ads,
5151 5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads,
5152 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
5153 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
5154 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
5155 5posprim.adb, 5pvxwork.ads, 5sintman.adb, 5sosinte.adb,
5156 5sosinte.ads, 5ssystem.ads, 5staprop.adb, 5stasinf.ads,
5157 5staspri.ads, 5svxwork.ads, 5tosinte.ads, 5vasthan.adb,
5158 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
5159 5vmastop.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb,
5160 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
5161 5vtpopde.ads, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
5162 5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads,
5163 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
5164 5zosinte.ads, 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb,
5165 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb,
5166 7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb,
5167 7staspri.ads, 7stpopsp.adb, 7straceb.adb, 9drpc.adb,
5168 a-caldel.adb, a-caldel.ads, a-charac.ads, a-colien.ads,
5169 a-comlin.adb, adaint.c, adaint.h, ada-tree.def,
5170 a-diocst.adb, a-diocst.ads, a-direio.adb, a-except.adb,
5171 a-except.ads, a-excpol.adb, a-exctra.adb, a-exctra.ads,
5172 a-filico.adb, a-interr.adb, a-intsig.adb, a-intsig.ads,
5173 ali.adb, ali.ads, ali-util.adb, ali-util.ads,
5174 a-ngcefu.adb, a-ngcoty.adb, a-ngelfu.adb, a-nudira.adb,
5175 a-nudira.ads, a-nuflra.adb, a-nuflra.ads, a-reatim.adb,
5176 a-reatim.ads, a-retide.ads, a-sequio.adb, a-siocst.adb,
5177 a-siocst.ads, a-ssicst.adb, a-ssicst.ads, a-strbou.adb,
5178 a-strbou.ads, a-strfix.adb, a-strmap.adb, a-strsea.ads,
5179 a-strunb.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb,
5180 a-stunau.ads, a-stwibo.adb, a-stwibo.ads, a-stwifi.adb,
5181 a-stwima.adb, a-stwiun.adb, a-stwiun.ads, a-tags.adb,
5182 a-tags.ads, a-tasatt.adb, a-taside.adb, a-teioed.adb,
5183 a-textio.adb, a-textio.ads, a-tienau.adb, a-tifiio.adb,
5184 a-tiflau.adb, a-tiflio.adb, a-tigeau.adb, a-tigeau.ads,
5185 a-tiinau.adb, a-timoau.adb, a-tiocst.adb, a-tiocst.ads,
5186 atree.adb, atree.ads, a-witeio.adb, a-witeio.ads,
5187 a-wtcstr.adb, a-wtcstr.ads, a-wtdeio.adb, a-wtedit.adb,
5188 a-wtenau.adb, a-wtflau.adb, a-wtinau.adb, a-wtmoau.adb,
5189 bcheck.adb, binde.adb, bindgen.adb, bindusg.adb,
5190 checks.adb, checks.ads, cio.c, comperr.adb,
5191 comperr.ads, csets.adb, cstand.adb, cstreams.c,
5192 debug_a.adb, debug_a.ads, debug.adb, decl.c,
5193 einfo.adb, einfo.ads, errout.adb, errout.ads,
5194 eval_fat.adb, eval_fat.ads, exp_aggr.adb, expander.adb,
5195 expander.ads, exp_attr.adb, exp_ch11.adb, exp_ch13.adb,
5196 exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, exp_ch4.adb,
5197 exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
5198 exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb,
5199 exp_dbug.ads, exp_disp.adb, exp_dist.adb, expect.c,
5200 exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
5201 exp_prag.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb,
5202 exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb,
5203 fe.h, fmap.adb, fmap.ads, fname.adb,
5204 fname.ads, fname-uf.adb, fname-uf.ads, freeze.adb,
5205 freeze.ads, frontend.adb, g-awk.adb, g-awk.ads,
5206 g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads,
5207 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5208 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5209 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5210 g-crc32.adb, g-crc32.ads, g-debpoo.adb, g-debpoo.ads,
5211 g-debuti.adb, g-debuti.ads, g-diopit.adb, g-diopit.ads,
5212 g-dirope.adb, g-dirope.ads, g-dyntab.adb, g-dyntab.ads,
5213 g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.adb,
5214 g-expect.ads, g-hesora.adb, g-hesora.ads, g-hesorg.adb,
5215 g-hesorg.ads, g-htable.adb, g-htable.ads, gigi.h,
5216 g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads,
5217 g-locfil.adb, g-locfil.ads, g-md5.adb, g-md5.ads,
5218 gmem.c, gnat1drv.adb, gnatbind.adb, gnatchop.adb,
5219 gnatcmd.adb, gnatfind.adb, gnatkr.adb, gnatlbr.adb,
5220 gnatlink.adb, gnatls.adb, gnatmake.adb, gnatmem.adb,
5221 gnatname.adb, gnatprep.adb, gnatprep.ads, gnatpsta.adb,
5222 gnatxref.adb, g-os_lib.adb, g-os_lib.ads, g-regexp.adb,
5223 g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.adb,
5224 g-regpat.ads, g-soccon.ads, g-socket.adb, g-socket.ads,
5225 g-socthi.adb, g-socthi.ads, g-soliop.ads, g-souinf.ads,
5226 g-speche.adb, g-speche.ads, g-spipat.adb, g-spipat.ads,
5227 g-spitbo.adb, g-spitbo.ads, g-sptabo.ads, g-sptain.ads,
5228 g-sptavs.ads, g-table.adb, g-table.ads, g-tasloc.adb,
5229 g-tasloc.ads, g-thread.adb, g-thread.ads, g-traceb.adb,
5230 g-traceb.ads, g-trasym.adb, g-trasym.ads, hostparm.ads,
5231 i-c.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads,
5232 i-cstrin.adb, i-cstrin.ads, impunit.adb, init.c,
5233 inline.adb, interfac.ads, i-pacdec.ads, itypes.adb,
5234 itypes.ads, i-vxwork.ads, lang.opt, lang-specs.h,
5235 layout.adb, lib.adb, lib.ads, lib-list.adb,
5236 lib-load.adb, lib-load.ads, lib-sort.adb, lib-util.adb,
5237 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
5238 link.c, live.adb, make.adb, make.ads,
5239 Makefile.adalib, Makefile.in, Make-lang.in, makeusg.adb,
5240 mdll.adb, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb,
5241 mdll-utl.ads, memroot.adb, memroot.ads, memtrack.adb,
5242 misc.c, mkdir.c, mlib.adb, mlib.ads,
5243 mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads,
5244 mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads,
5245 namet.adb, namet.ads, namet.h, nlists.ads,
5246 nlists.h, nmake.adt, opt.adb, opt.ads,
5247 osint.adb, osint.ads, osint-b.adb, osint-c.adb,
5248 par.adb, par-ch10.adb, par-ch11.adb, par-ch2.adb,
5249 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
5250 par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb,
5251 par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb,
5252 prj.adb, prj.ads, prj-attr.adb, prj-attr.ads,
5253 prj-com.adb, prj-com.ads, prj-dect.adb, prj-dect.ads,
5254 prj-env.adb, prj-env.ads, prj-ext.adb, prj-ext.ads,
5255 prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads,
5256 prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads,
5257 prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads,
5258 prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads,
5259 prj-util.adb, prj-util.ads, raise.c, raise.h,
5260 repinfo.adb, repinfo.h, restrict.adb, restrict.ads,
5261 rident.ads, rtsfind.adb, rtsfind.ads, s-addima.ads,
5262 s-arit64.adb, s-assert.adb, s-assert.ads, s-atacco.adb,
5263 s-atacco.ads, s-auxdec.adb, s-auxdec.ads, s-bitops.adb,
5264 scans.ads, scn.adb, scn.ads, s-crc32.adb,
5265 s-crc32.ads, s-direio.adb, sem.adb, sem.ads,
5266 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
5267 sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb,
5268 sem_ch11.adb, sem_ch12.adb, sem_ch12.ads, sem_ch13.adb,
5269 sem_ch13.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb,
5270 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
5271 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
5272 sem_ch9.adb, sem_disp.adb, sem_disp.ads, sem_dist.adb,
5273 sem_elab.adb, sem_eval.adb, sem_eval.ads, sem_intr.adb,
5274 sem_maps.adb, sem_mech.adb, sem_prag.adb, sem_prag.ads,
5275 sem_res.adb, sem_res.ads, sem_type.adb, sem_type.ads,
5276 sem_util.adb, sem_util.ads, sem_warn.adb, s-errrep.adb,
5277 s-errrep.ads, s-exctab.adb, s-exctab.ads, s-exnint.ads,
5278 s-exnllf.ads, s-exnlli.ads, s-expint.ads, s-explli.ads,
5279 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
5280 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-fileio.adb,
5281 s-fileio.ads, s-finimp.adb, s-finimp.ads, s-finroo.adb,
5282 s-finroo.ads, sfn_scan.adb, s-gloloc.adb, s-gloloc.ads,
5283 s-imgdec.adb, s-imgenu.adb, s-imgrea.adb, s-imgwch.adb,
5284 sinfo.adb, sinfo.ads, s-inmaop.ads, sinput.adb,
5285 sinput.ads, sinput-d.adb, sinput-l.adb, sinput-l.ads,
5286 sinput-p.adb, sinput-p.ads, s-interr.adb, s-interr.ads,
5287 s-intman.ads, s-maccod.ads, s-mastop.adb, s-mastop.ads,
5288 s-memory.adb, s-memory.ads, snames.adb, snames.ads,
5289 snames.h, s-osprim.ads, s-parame.ads, s-parint.ads,
5290 s-pooloc.adb, s-pooloc.ads, s-poosiz.adb, sprint.adb,
5291 s-proinf.ads, s-scaval.ads, s-secsta.adb, s-secsta.ads,
5292 s-sequio.adb, s-shasto.adb, s-shasto.ads, s-soflin.ads,
5293 s-stache.adb, s-stache.ads, s-stalib.adb, s-stalib.ads,
5294 s-stoele.ads, s-stopoo.ads, s-stratt.adb, s-stratt.ads,
5295 s-strops.adb, s-strops.ads, s-taasde.adb, s-taasde.ads,
5296 s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads,
5297 s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads,
5298 s-taprop.ads, s-tarest.adb, s-tarest.ads, s-tasdeb.adb,
5299 s-tasdeb.ads, s-tasinf.adb, s-tasinf.ads, s-tasini.adb,
5300 s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb,
5301 s-tasque.ads, s-tasren.adb, s-tasren.ads, s-tasres.ads,
5302 s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
5303 s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
5304 s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tpobop.ads,
5305 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
5306 stringt.adb, stringt.ads, stringt.h, style.ads,
5307 stylesw.adb, stylesw.ads, s-unstyp.ads, s-vaflop.ads,
5308 s-valrea.adb, s-valuti.adb, s-vercon.adb, s-vmexta.adb,
5309 s-wchcnv.ads, s-wchcon.ads, s-widcha.adb, switch.adb,
5310 switch.ads, switch-b.adb, switch-c.adb, switch-m.adb,
5311 s-wwdcha.adb, s-wwdwch.adb, sysdep.c, system.ads,
5312 table.adb, table.ads, targparm.adb, targparm.ads,
5313 targtyps.c, tbuild.adb, tbuild.ads, tracebak.c,
5314 trans.c, tree_io.adb, treepr.adb, treeprs.adt,
5315 ttypes.ads, types.ads, types.h, uintp.adb,
5316 uintp.ads, uintp.h, uname.adb, urealp.adb,
5317 urealp.ads, urealp.h, usage.adb, utils2.c,
5318 utils.c, validsw.adb, validsw.ads, widechar.adb,
5319 xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads,
5320 xr_tabls.adb, xr_tabls.ads, xtreeprs.adb, xsnames.adb,
5321 einfo.h, sinfo.h, treeprs.ads, nmake.ads, nmake.adb,
5322 gnatvsn.ads: Merge with ACT tree.
5324 * gnatvsn.adb: Rewritten in a simpler and more efficient way.
5326 2003-10-20 Mark Mitchell <mark@codesourcery.com>
5328 * Make-lang.in (gnat_ug_unx.info): Add dependency on stmp-docobjdir.
5329 (gnat_ug_vmx.info): Likewise.
5330 (gnat_ug_vxw.info): Likewise.
5331 (gnat_ug_wnt.info): Likewise.
5332 (gnat_rm.info): Likewise.
5333 (gnat-style.info): Likewise.
5335 * Make-lang.in (ada.install-info): Remove target.
5337 (install-info): Likewise.
5338 (gnat_ug_unx.info): Simplify rule.
5339 (gnat_ug_vmx.info): Likewise.
5340 (gnat_ug_vxw.info): Likewise.
5341 (gnat_ug_wnt.info): Likewise.
5342 (gnat_rm.info): Likewise.
5343 (gnat-style.info): Likewise.
5345 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
5347 * Make-lang.in: Replace uses of $(target_alias) with
5348 $(target_noncanonical).
5349 * ada/Makefile.in: Remove unused mention of $(target_alias).
5351 2003-10-06 Mark Mitchell <mark@codesourcery.com>
5353 * Make-lang.in (ada.info): Replace with ...
5355 (ada.dvi): Replace with ...
5358 2003-09-29 Zack Weinberg <zack@codesourcery.com>
5360 * trans.c (gigi): Use REAL_ARITHMETIC, not REAL_VALUE_ATOF, to
5361 initialize dconstp5 and dconstmp5.
5363 2003-09-28 Richard Henderson <rth@redhat.com>
5365 * trans.c (tree_transform): Update call to expand_asm_operands.
5367 2003-09-21 Richard Henderson <rth@redhat.com>
5369 * trans.c, utils.c: Revert.
5371 2003-09-21 Richard Henderson <rth@redhat.com>
5373 * trans.c, utils.c: Update for DECL_SOURCE_LOCATION rename and
5376 2003-09-04 Michael Matz <matz@suse.de>
5378 * misc.c: Include "target.h".
5379 * Make-lang.in (misc.o): Add dependency on target.h.
5381 2003-09-03 DJ Delorie <dj@redhat.com>
5383 * misc.c (default_pass_by_ref): Convert to calls.return_in_memory
5386 2003-08-30 Zack Weinberg <zack@codesourcery.com>
5388 * Makefile.in: Update substitutions to match changes to
5389 configure. Use include directives instead of @-insertions
5390 to read in host and target fragments. Add a rule to
5391 regenerate ada/Makefile.
5393 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
5395 * lang-options.h: Remove.
5396 * lang.opt: Add help text.
5398 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
5400 * trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
5403 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
5405 * misc.c (gnat_handle_option): Don't handle filenames.
5407 2003-07-04 H.J. Lu <hongjiu.lu@intel.com>
5409 * Make-lang.in: Replace PWD with PWD_COMMAND.
5410 * Makefile.adalib: Likewise.
5411 * Makefile.in: Likewise.
5413 2003-07-04 Matt Kraai <kraai@alumni.cmu.edu>
5415 * misc.c (gnat_argv): Revert last change.
5416 (gnat_handle_option, gnat_init_options): Copy arguments.
5418 2003-07-03 Neil Booth <neil@daikokuya.co.uk>
5420 * misc.c (gnat_argv): Make const.
5422 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
5424 * misc.c (save_argc, save_argv): Keep non-static!
5426 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
5428 * misc.c (save_argc, save_argv): Make static.
5429 (gnat_init_options): New prototype.
5430 (gnat_init_options): Update.
5432 2003-07-01 Matt Kraai <kraai@alumni.cmu.edu>
5434 * gnat_ug.texi: Remove unlikely characters from @vars.
5435 * gnat_ug_vms.texi: Regenerate.
5437 2003-06-27 Nathan Sidwell <nathan@codesourcery.com>
5439 * misc.c (record_code_position): Adjust emit_note call.
5441 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
5443 * misc.c (gnat_handle_option): Don't check for missing arguments.
5445 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
5447 * utils.c (end_subprog_body): Adjust expand_function_end call.
5449 2003-06-16 Matt Kraai <kraai@alumni.cmu.edu>
5451 * bindgen.adb (Gen_Main_Ada, Gen_Main_C): Do not test
5454 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
5456 * lang.opt: Declare Ada.
5457 * misc.c (gnat_init_options): Update.
5459 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
5461 * utils.c (begin_subprog_body): Adjust init_function_start call.
5463 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
5465 * Make-lang.in: Update to use options.c and options.h.
5466 * misc.c: Include options.h not aoptions.h.
5467 (gnat_handle_option): Abort on unrecognized switch.
5468 (gnat_init_options): Request Ada switches.
5470 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
5472 * lang.opt: Add -Wall.
5473 * misc.c (gnat_handle_option): Handle it.
5475 2003-06-12 Neil Booth <neil@daikokuya.co.uk>
5477 * misc.c (gnat_handle_option): Fix warnings.
5479 2003-06-11 Matt Kraai <kraai@alumni.cmu.edu>
5481 * Make-lang.in (gnatbind): Remove $(LIBIBERTY).
5483 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
5485 * Make-lang.in: Update to handle command-line options.
5486 * lang.opt: New file.
5487 * misc.c: Include aoptions.h.
5488 (cl_options_count, cl_options): Remove.
5489 (gnat_handle_option): New.
5490 (gnat_decode_option): Remove.
5491 (LANG_HOOKS_DECODE_OPTION): Remove.
5492 (LANG_HOOKS_HANDLE_OPTION): Override.
5494 2003-06-10 Nathanael Nerode <neroden@gcc.gnu.org>
5496 * init.c, misc.c, trans.c, utils.c: Remove dead code.
5498 2003-06-09 Nathanael Nerode <neroden@gcc.gnu.org>
5500 * Makefile.in: Replace "host_canonical" with "host" for autoconf
5503 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
5505 * Make-lang.in: Update.
5506 * misc.c: Include opts.h. Define cl_options_count and cl_options.
5508 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
5510 * misc.c (gnat_init_options): Update.
5512 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
5514 * Make-lang.in (ada/b_gnatb.o-warn): Remove.
5515 * bindgen.adb (Gen_Main_C): Mark ensure_reference with
5516 __attribute__ ((__unused__)).
5518 2003-06-05 Jan Hubicka <jh@suse.cz>
5520 * Make-lang.in: Add support for stageprofile and stagefeedback
5522 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
5524 * bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C)
5525 (Gen_Main_C, Gen_Output_File_C): Generate ISO C.
5527 2003-06-04 Matt Kraai <kraai@alumni.cmu.edu>
5529 * gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr):
5530 Remove non-VMS directive.
5531 (Switches for gnatlbr, Optimization Levels): Remove non-VMS
5533 (Examples of gnatls Usage): Remove VMS alternative.
5535 2003-06-04 Olivier Hainque <hainque@act-europe.fr>
5538 * 5hsystem.ads: Remove pragma Linker_Option for pthreads library,
5539 and turn ZCX_By_Default back to False since the underlying support
5540 is not quite there yet.
5542 2003-06-01 Andreas Jaeger <aj@suse.de>
5544 * utils.c (finish_record_type): Remove usages of ROUND_TYPE_SIZE
5545 and ROUND_TYPE_SIZE_UNIT.
5547 2003-05-22 Geert Bosch <bosch@gnat.com>
5549 * gnat_rm.texi : Remove reference to Ada Core Technologies.
5551 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
5553 * trans.c (tree_transform): Use location_t and input_location
5555 (build_unit_elab): Likewise.
5556 * utils.c (create_label_decl): Likewise.
5558 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
5560 * trans.c (tree_transform, build_unit_elab,
5561 set_lineno): Rename lineno to input_line.
5562 * utils.c (pushdecl, create_label_decl, begin_subprog_body,
5563 end_subprog_body): Likewise.
5564 * utils2.c (build_call_raise): Likewise.
5566 2003-05-01 Laurent Guerby <guerby@acm.org>
5569 * 5iosinte.ads: Increase pthread_cond_t size to match recent
5570 LinuxThread and NPTL version, merge from ACT.
5572 2003-04-28 Zack Weinberg <zack@codesourcery.com>
5574 * utils.c (convert): No need to clear TREE_CST_RTL.
5576 2003-04-23 Geert Bosch <bosch@gnat.com>
5578 * 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
5579 1ssecsta.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
5580 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
5581 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
5582 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
5583 4cintnam.ads, 4dintnam.ads, 4gintnam.ads, 4hexcpol.adb,
5584 4hintnam.ads, 4lintnam.ads, 4mintnam.ads, 4nintnam.ads,
5585 4ointnam.ads, 4onumaux.ads, 4pintnam.ads, 4rintnam.ads,
5586 4sintnam.ads, 4uintnam.ads, 4vcaldel.adb, 4vcalend.adb,
5587 4vcalend.ads, 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb,
5588 4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb,
5589 4zsytaco.ads, 51osinte.adb, 51osinte.ads, 52osinte.adb,
5590 52osinte.ads, 52system.ads, 53osinte.ads, 54osinte.ads,
5591 5amastop.adb, 5aosinte.adb, 5aosinte.ads, 5asystem.ads,
5592 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, 5atpopsp.adb,
5593 5avxwork.ads, 5bosinte.adb, 5bosinte.ads, 5bsystem.ads,
5594 5cosinte.ads, 5dosinte.ads, 5esystem.ads, 5etpopse.adb,
5595 5fintman.adb, 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb,
5596 5ftasinf.ads, 5ginterr.adb, 5gintman.adb, 5gmastop.adb,
5597 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
5598 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
5599 5hosinte.adb, 5hosinte.ads, 5hparame.ads, 5hsystem.ads,
5600 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
5601 5iosinte.ads, 5itaprop.adb, 5itaspri.ads, 5ksystem.ads,
5602 5kvxwork.ads, 5lintman.adb, 5lml-tgt.adb, 5losinte.ads,
5603 5lsystem.ads, 5mosinte.ads, 5mvxwork.ads, 5ninmaop.adb,
5604 5nintman.adb, 5nosinte.ads, 5ntaprop.adb, 5ntaspri.ads,
5605 5ointerr.adb, 5omastop.adb, 5oosinte.adb, 5oosinte.ads,
5606 5oosprim.adb, 5oparame.adb, 5osystem.ads, 5otaprop.adb,
5607 5otaspri.ads, 5posinte.ads, 5posprim.adb, 5pvxwork.ads,
5608 5qosinte.adb, 5qosinte.ads, 5qstache.adb, 5qtaprop.adb,
5609 5qtaspri.ads, 5rosinte.adb, 5rosinte.ads, 5rparame.adb,
5610 5sintman.adb, 5sosinte.adb, 5sosinte.ads, 5sparame.adb,
5611 5ssystem.ads, 5staprop.adb, 5stasinf.adb, 5stasinf.ads,
5612 5staspri.ads, 5stpopse.adb, 5svxwork.ads, 5tosinte.ads,
5613 5uintman.adb, 5uosinte.ads, 5vasthan.adb, 5vinmaop.adb,
5614 5vinterr.adb, 5vintman.adb, 5vintman.ads, 5vmastop.adb,
5615 5vosinte.adb, 5vosinte.ads, 5vosprim.adb, 5vosprim.ads,
5616 5vparame.ads, 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads,
5617 5vtpopde.adb, 5vtpopde.ads, 5vvaflop.adb, 5wgloloc.adb,
5618 5wintman.adb, 5wmemory.adb, 5wosinte.ads, 5wosprim.adb,
5619 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads, 5ysystem.ads,
5620 5zinterr.adb, 5zintman.adb, 5zosinte.adb, 5zosinte.ads,
5621 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb,
5622 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb, 7sintman.adb,
5623 7sosinte.adb, 7sosprim.adb, 7staprop.adb, 7staspri.ads,
5624 7stpopsp.adb, 7straceb.adb, 86numaux.adb, 86numaux.ads,
5625 9drpc.adb, a-astaco.adb, a-astaco.ads, a-caldel.adb,
5626 a-caldel.ads, a-calend.adb, a-calend.ads, a-chahan.adb,
5627 a-chahan.ads, a-charac.ads, a-chlat1.ads, a-chlat9.ads,
5628 a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads,
5629 a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads,
5630 a-decima.adb, a-decima.ads, a-diocst.adb, a-diocst.ads,
5631 a-direio.adb, a-direio.ads, a-dynpri.adb, a-dynpri.ads,
5632 a-einuoc.adb, a-einuoc.ads, a-except.adb, a-except.ads,
5633 a-excpol.adb, a-exctra.adb, a-exctra.ads, a-filico.adb,
5634 a-filico.ads, a-finali.adb, a-finali.ads, a-flteio.ads,
5635 a-fwteio.ads, a-inteio.ads, a-interr.adb, a-interr.ads,
5636 a-intnam.ads, a-intsig.adb, a-intsig.ads, a-ioexce.ads,
5637 a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads,
5638 a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads,
5639 a-lliwti.ads, a-ncelfu.ads, a-ngcefu.adb, a-ngcefu.ads,
5640 a-ngcoty.adb, a-ngcoty.ads, a-ngelfu.adb, a-ngelfu.ads,
5641 a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads,
5642 a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads,
5643 a-nselfu.ads, a-nucoty.ads, a-nudira.adb, a-nudira.ads,
5644 a-nuelfu.ads, a-nuflra.adb, a-nuflra.ads, a-numaux.ads,
5645 a-numeri.ads, a-reatim.adb, a-reatim.ads, a-retide.adb,
5646 a-retide.ads, a-sequio.adb, a-sequio.ads, a-sfteio.ads,
5647 a-sfwtio.ads, a-siocst.adb, a-siocst.ads, a-siteio.ads,
5648 a-siwtio.ads, a-ssicst.adb, a-ssicst.ads, a-ssitio.ads,
5649 a-ssiwti.ads, a-stmaco.ads, a-storio.adb, a-storio.ads,
5650 a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb,
5651 a-strfix.ads, a-string.ads, a-strmap.adb, a-strmap.ads,
5652 a-strsea.adb, a-strsea.ads, a-strunb.adb, a-strunb.ads,
5653 a-ststio.adb, a-ststio.ads, a-stunau.adb, a-stunau.ads,
5654 a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwifi.ads,
5655 a-stwima.adb, a-stwima.ads, a-stwise.adb, a-stwise.ads,
5656 a-stwiun.adb, a-stwiun.ads, a-suteio.adb, a-suteio.ads,
5657 a-swmwco.ads, a-swuwti.adb, a-swuwti.ads, a-sytaco.adb,
5658 a-sytaco.ads, a-tags.adb, a-tags.ads, a-tasatt.adb,
5659 a-tasatt.ads, a-taside.adb, a-taside.ads, a-teioed.adb,
5660 a-teioed.ads, a-textio.adb, a-textio.ads, a-ticoau.adb,
5661 a-ticoau.ads, a-ticoio.adb, a-ticoio.ads, a-tideau.adb,
5662 a-tideau.ads, a-tideio.adb, a-tideio.ads, a-tienau.adb,
5663 a-tienau.ads, a-tienio.adb, a-tienio.ads, a-tifiio.adb,
5664 a-tifiio.ads, a-tiflau.adb, a-tiflau.ads, a-tiflio.adb,
5665 a-tiflio.ads, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb,
5666 a-tiinau.ads, a-tiinio.adb, a-tiinio.ads, a-timoau.adb,
5667 a-timoau.ads, a-timoio.adb, a-timoio.ads, a-tiocst.adb,
5668 a-tiocst.ads, a-titest.adb, a-titest.ads, a-unccon.ads,
5669 a-uncdea.ads, a-witeio.adb, a-witeio.ads, a-wtcoau.adb,
5670 a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, a-wtcstr.adb,
5671 a-wtcstr.ads, a-wtdeau.adb, a-wtdeau.ads, a-wtdeio.adb,
5672 a-wtdeio.ads, a-wtedit.adb, a-wtedit.ads, a-wtenau.adb,
5673 a-wtenau.ads, a-wtenio.adb, a-wtenio.ads, a-wtfiio.adb,
5674 a-wtfiio.ads, a-wtflau.adb, a-wtflau.ads, a-wtflio.adb,
5675 a-wtflio.ads, a-wtgeau.adb, a-wtgeau.ads, a-wtinau.adb,
5676 a-wtinau.ads, a-wtinio.adb, a-wtinio.ads, a-wtmoau.adb,
5677 a-wtmoau.ads, a-wtmoio.adb, a-wtmoio.ads, a-wttest.adb,
5678 a-wttest.ads, ada-tree.h, ada.ads, ada.h,
5679 adadecode.c, adadecode.h, ali-util.adb, ali-util.ads,
5680 ali.adb, ali.ads, alloc.ads, argv.c,
5681 atree.adb, atree.ads, atree.h, aux-io.c,
5682 back_end.adb, back_end.ads, bcheck.adb, bcheck.ads,
5683 binde.adb, binde.ads, binderr.adb, binderr.ads,
5684 bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads,
5685 butil.adb, butil.ads, cal.c, calendar.ads,
5686 casing.adb, casing.ads, ceinfo.adb, checks.adb,
5687 checks.ads, cio.c, comperr.adb, comperr.ads,
5688 config-lang.in, csets.adb, csets.ads, csinfo.adb,
5689 cstand.adb, cstand.ads, cuintp.c, debug.adb,
5690 debug.ads, debug_a.adb, debug_a.ads, dec-io.adb,
5691 dec-io.ads, dec.ads, deftarg.c, directio.ads,
5692 einfo.adb, einfo.ads, elists.adb, elists.ads,
5693 elists.h, errno.c, errout.adb, errout.ads,
5694 eval_fat.adb, eval_fat.ads, exit.c, exp_aggr.adb,
5695 exp_aggr.ads, exp_attr.adb, exp_attr.ads, exp_ch10.ads,
5696 exp_ch11.adb, exp_ch11.ads, exp_ch12.adb, exp_ch12.ads,
5697 exp_ch13.adb, exp_ch13.ads, exp_ch2.adb, exp_ch2.ads,
5698 exp_ch3.adb, exp_ch3.ads, exp_ch4.adb, exp_ch4.ads,
5699 exp_ch5.adb, exp_ch5.ads, exp_ch6.adb, exp_ch6.ads,
5700 exp_ch7.adb, exp_ch7.ads, exp_ch8.adb, exp_ch8.ads,
5701 exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads,
5702 exp_dbug.adb, exp_dbug.ads, exp_disp.adb, exp_disp.ads,
5703 exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads,
5704 exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads,
5705 exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads,
5706 exp_smem.adb, exp_smem.ads, exp_strm.adb, exp_strm.ads,
5707 exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads,
5708 exp_vfpt.adb, exp_vfpt.ads, expander.adb, expander.ads,
5709 fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads,
5710 fname-uf.adb, fname-uf.ads, fname.adb, fname.ads,
5711 freeze.adb, freeze.ads, frontend.adb, frontend.ads,
5712 g-awk.adb, g-awk.ads, g-busora.adb, g-busora.ads,
5713 g-busorg.adb, g-busorg.ads, g-calend.adb, g-calend.ads,
5714 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5715 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5716 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5717 g-crc32.adb, g-crc32.ads, g-curexc.ads, g-debpoo.adb,
5718 g-debpoo.ads, g-debuti.adb, g-debuti.ads, g-diopit.adb,
5719 g-diopit.ads, g-dirope.adb, g-dirope.ads, g-dyntab.adb,
5720 g-dyntab.ads, g-enblsp.adb, g-except.ads, g-exctra.adb,
5721 g-exctra.ads, g-expect.adb, g-expect.ads, g-flocon.ads,
5722 g-hesora.adb, g-hesora.ads, g-hesorg.adb, g-hesorg.ads,
5723 g-htable.adb, g-htable.ads, g-io.adb, g-io.ads,
5724 g-io_aux.adb, g-io_aux.ads, g-locfil.ads, g-md5.adb,
5725 g-md5.ads, g-moreex.adb, g-moreex.ads, g-os_lib.adb,
5726 g-os_lib.ads, g-regexp.adb, g-regexp.ads, g-regist.ads,
5727 g-regpat.adb, g-regpat.ads, g-soccon.ads, g-socket.adb,
5728 g-socket.ads, g-socthi.adb, g-socthi.ads, g-soliop.ads,
5729 g-souinf.ads, g-speche.adb, g-speche.ads, g-spipat.adb,
5730 g-spipat.ads, g-spitbo.adb, g-spitbo.ads, g-sptabo.ads,
5731 g-sptain.ads, g-sptavs.ads, g-table.adb, g-table.ads,
5732 g-tasloc.adb, g-tasloc.ads, g-thread.adb, g-thread.ads,
5733 g-traceb.adb, g-traceb.ads, g-trasym.adb, g-trasym.ads,
5734 get_targ.adb, get_targ.ads, gnat-style.texi, gnat.ads,
5735 gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads,
5736 gnatbl.c, gnatchop.adb, gnatcmd.adb, gnatcmd.ads,
5737 gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads,
5738 gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb,
5739 gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb,
5740 gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads,
5741 gnatpsta.adb, gnatvsn.adb, gnatvsn.ads, gnatxref.adb,
5742 hlo.adb, hlo.ads, hostparm.ads, i-c.adb,
5743 i-c.ads, i-cexten.ads, i-cobol.adb, i-cobol.ads,
5744 i-cpoint.adb, i-cpoint.ads, i-cpp.adb, i-cpp.ads,
5745 i-cstrea.adb, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads,
5746 i-fortra.adb, i-fortra.ads, i-os2err.ads, i-os2lib.adb,
5747 i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, i-pacdec.adb,
5748 i-pacdec.ads, i-vxwork.ads, impunit.adb, impunit.ads,
5749 inline.adb, inline.ads, interfac.ads, ioexcept.ads,
5750 itypes.adb, itypes.ads, krunch.adb, krunch.ads,
5751 layout.adb, layout.ads, lib-list.adb, lib-load.adb,
5752 lib-load.ads, lib-sort.adb, lib-util.adb, lib-util.ads,
5753 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
5754 lib.adb, lib.ads, live.adb, live.ads,
5755 machcode.ads, make.adb, make.ads, makeusg.adb,
5756 makeusg.ads, math_lib.adb, mdll-fil.adb, mdll-fil.ads,
5757 mdll-utl.adb, mdll-utl.ads, mdll.adb, mdll.ads,
5758 memroot.adb, memroot.ads, memtrack.adb, mlib-fil.adb,
5759 mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb,
5760 mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, mlib.adb,
5761 mlib.ads, namet.adb, namet.ads, nlists.adb,
5762 nlists.ads, opt.adb, opt.ads, osint-b.adb,
5763 osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb,
5764 osint-l.ads, osint-m.adb, osint-m.ads, osint.adb,
5765 osint.ads, output.adb, output.ads, par-ch10.adb,
5766 par-ch11.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb,
5767 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
5768 par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb,
5769 par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb,
5770 par-tchk.adb, par-util.adb, par.adb, par.ads,
5771 prj-attr.adb, prj-attr.ads, prj-com.adb, prj-com.ads,
5772 prj-dect.adb, prj-dect.ads, prj-env.adb, prj-env.ads,
5773 prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads,
5774 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads,
5775 prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads,
5776 prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads,
5777 prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads,
5778 prj.adb, prj.ads, repinfo.adb, repinfo.ads,
5779 restrict.adb, restrict.ads, rident.ads, rtsfind.adb,
5780 rtsfind.ads, s-addima.adb, s-addima.ads, s-arit64.adb,
5781 s-arit64.ads, s-assert.adb, s-assert.ads, s-asthan.adb,
5782 s-asthan.ads, s-atacco.adb, s-atacco.ads, s-auxdec.adb,
5783 s-auxdec.ads, s-bitops.adb, s-bitops.ads, s-chepoo.ads,
5784 s-crc32.adb, s-crc32.ads, s-direio.adb, s-direio.ads,
5785 s-errrep.adb, s-errrep.ads, s-except.ads, s-exctab.adb,
5786 s-exctab.ads, s-exnflt.ads, s-exngen.adb, s-exngen.ads,
5787 s-exnint.ads, s-exnlfl.ads, s-exnlin.ads, s-exnllf.ads,
5788 s-exnlli.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
5789 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-expint.ads,
5790 s-explfl.ads, s-explin.ads, s-expllf.ads, s-explli.ads,
5791 s-expllu.adb, s-expllu.ads, s-expmod.adb, s-expmod.ads,
5792 s-expsfl.ads, s-expsin.ads, s-expssi.ads, s-expuns.adb,
5793 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
5794 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-ficobl.ads,
5795 s-fileio.adb, s-fileio.ads, s-finimp.adb, s-finimp.ads,
5796 s-finroo.adb, s-finroo.ads, s-fore.adb, s-fore.ads,
5797 s-gloloc.adb, s-gloloc.ads, s-imgbiu.adb, s-imgbiu.ads,
5798 s-imgboo.adb, s-imgboo.ads, s-imgcha.adb, s-imgcha.ads,
5799 s-imgdec.adb, s-imgdec.ads, s-imgenu.adb, s-imgenu.ads,
5800 s-imgint.adb, s-imgint.ads, s-imgllb.adb, s-imgllb.ads,
5801 s-imglld.adb, s-imglld.ads, s-imglli.adb, s-imglli.ads,
5802 s-imgllu.adb, s-imgllu.ads, s-imgllw.adb, s-imgllw.ads,
5803 s-imgrea.adb, s-imgrea.ads, s-imguns.adb, s-imguns.ads,
5804 s-imgwch.adb, s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads,
5805 s-inmaop.ads, s-interr.adb, s-interr.ads, s-intman.ads,
5806 s-io.adb, s-io.ads, s-maccod.ads, s-mantis.adb,
5807 s-mantis.ads, s-mastop.adb, s-mastop.ads, s-memory.adb,
5808 s-memory.ads, s-osprim.ads, s-pack03.adb, s-pack03.ads,
5809 s-pack05.adb, s-pack05.ads, s-pack06.adb, s-pack06.ads,
5810 s-pack07.adb, s-pack07.ads, s-pack09.adb, s-pack09.ads,
5811 s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads,
5812 s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads,
5813 s-pack14.adb, s-pack14.ads, s-pack15.adb, s-pack15.ads,
5814 s-pack17.adb, s-pack17.ads, s-pack18.adb, s-pack18.ads,
5815 s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads,
5816 s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads,
5817 s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads,
5818 s-pack25.adb, s-pack25.ads, s-pack26.adb, s-pack26.ads,
5819 s-pack27.adb, s-pack27.ads, s-pack28.adb, s-pack28.ads,
5820 s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads,
5821 s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads,
5822 s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads,
5823 s-pack36.adb, s-pack36.ads, s-pack37.adb, s-pack37.ads,
5824 s-pack38.adb, s-pack38.ads, s-pack39.adb, s-pack39.ads,
5825 s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads,
5826 s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads,
5827 s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads,
5828 s-pack46.adb, s-pack46.ads, s-pack47.adb, s-pack47.ads,
5829 s-pack48.adb, s-pack48.ads, s-pack49.adb, s-pack49.ads,
5830 s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads,
5831 s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads,
5832 s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads,
5833 s-pack56.adb, s-pack56.ads, s-pack57.adb, s-pack57.ads,
5834 s-pack58.adb, s-pack58.ads, s-pack59.adb, s-pack59.ads,
5835 s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads,
5836 s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads,
5837 s-parame.adb, s-parame.ads, s-parint.adb, s-parint.ads,
5838 s-pooglo.adb, s-pooglo.ads, s-pooloc.adb, s-pooloc.ads,
5839 s-poosiz.adb, s-poosiz.ads, s-powtab.ads, s-proinf.adb,
5840 s-proinf.ads, s-rpc.adb, s-rpc.ads, s-scaval.ads,
5841 s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads,
5842 s-shasto.adb, s-shasto.ads, s-soflin.adb, s-soflin.ads,
5843 s-sopco3.adb, s-sopco3.ads, s-sopco4.adb, s-sopco4.ads,
5844 s-sopco5.adb, s-sopco5.ads, s-stache.adb, s-stache.ads,
5845 s-stalib.adb, s-stalib.ads, s-stoele.adb, s-stoele.ads,
5846 s-stopoo.ads, s-stratt.adb, s-stratt.ads, s-strops.adb,
5847 s-strops.ads, s-taasde.adb, s-taasde.ads, s-tadeca.adb,
5848 s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-taenca.adb,
5849 s-taenca.ads, s-taprob.adb, s-taprob.ads, s-taprop.ads,
5850 s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads,
5851 s-tasinf.adb, s-tasinf.ads, s-tasini.adb, s-tasini.ads,
5852 s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads,
5853 s-tasren.adb, s-tasren.ads, s-tasres.ads, s-tassta.adb,
5854 s-tassta.ads, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
5855 s-tataat.ads, s-tpinop.adb, s-tpinop.ads, s-tpoben.adb,
5856 s-tpoben.ads, s-tpobop.adb, s-tpobop.ads, s-tposen.adb,
5857 s-tposen.ads, s-traceb.adb, s-traceb.ads, s-traces.adb,
5858 s-traces.ads, s-tratas.adb, s-tratas.ads, s-unstyp.ads,
5859 s-vaflop.adb, s-vaflop.ads, s-valboo.adb, s-valboo.ads,
5860 s-valcha.adb, s-valcha.ads, s-valdec.adb, s-valdec.ads,
5861 s-valenu.adb, s-valenu.ads, s-valint.adb, s-valint.ads,
5862 s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads,
5863 s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads,
5864 s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads,
5865 s-valwch.adb, s-valwch.ads, s-vercon.adb, s-vercon.ads,
5866 s-vmexta.adb, s-vmexta.ads, s-wchcnv.adb, s-wchcnv.ads,
5867 s-wchcon.ads, s-wchjis.adb, s-wchjis.ads, s-wchstw.adb,
5868 s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb,
5869 s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb,
5870 s-widenu.ads, s-widlli.adb, s-widlli.ads, s-widllu.adb,
5871 s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb,
5872 s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb,
5873 s-wwdwch.ads, scans.adb, scans.ads, scn-nlit.adb,
5874 scn-slit.adb, scn.adb, scn.ads, sdefault.ads,
5875 sem.adb, sem.ads, sem_aggr.adb, sem_aggr.ads,
5876 sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads,
5877 sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads,
5878 sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch12.ads,
5879 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads,
5880 sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch4.ads,
5881 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
5882 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
5883 sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads,
5884 sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads,
5885 sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads,
5886 sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads,
5887 sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads,
5888 sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads,
5889 sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads,
5890 sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads,
5891 sequenio.ads, sfn_scan.adb, sfn_scan.ads, sinfo-cn.adb,
5892 sinfo-cn.ads, sinfo.adb, sinfo.ads, sinput-d.adb,
5893 sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb,
5894 sinput-p.ads, sinput.adb, sinput.ads, snames.adb,
5895 snames.ads, sprint.adb, sprint.ads, stand.adb,
5896 stand.ads, stringt.adb, stringt.ads, style.adb,
5897 style.ads, stylesw.adb, stylesw.ads, switch-b.adb,
5898 switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb,
5899 switch-m.ads, switch.adb, switch.ads, system.ads,
5900 table.adb, table.ads, targparm.adb, targparm.ads,
5901 tbuild.adb, tbuild.ads, text_io.ads, trans.c,
5902 tree_gen.adb, tree_gen.ads, tree_in.adb, tree_in.ads,
5903 tree_io.adb, tree_io.ads, treepr.adb, treepr.ads,
5904 ttypef.ads, ttypes.ads, types.adb, types.ads,
5905 uintp.adb, uintp.ads, uname.adb, uname.ads,
5906 unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads,
5907 usage.adb, usage.ads, validsw.adb, validsw.ads,
5908 widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb,
5909 xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads,
5910 xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header,
5911 formatting and other trivial changes from ACT.
5913 2003-04-12 Zack Weinberg <zack@codesourcery.com>
5915 * gigi.h, utils2.c (build_constructor):
5916 Rename gnat_build_constructor. Use build_constructor.
5917 * decl.c (gnat_to_gnu_entity)
5918 * trans.c (tree_transform, pos_to_constructor, extract_values)
5919 * ada/utils.c (build_template, convert_to_fat_pointer, convert)
5921 * ada/utils2.c (build_binary_op, build_call_raise, build_allocator)
5922 (fill_vms_descriptor):
5925 2003-04-06 Zack Weinberg <zack@codesourcery.com>
5927 * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero.
5928 * misc.c (gnat_tree_size): New function.
5929 (LANG_HOOKS_TREE_SIZE): Override.
5931 2003-04-03 Jason Merrill <jason@redhat.com>
5933 * misc.c (gnat_adjust_rli): #if 0.
5935 2003-03-31 Geert Bosch <bosch@gnat.com>
5938 * link.c : Fix misspelled "const" keyword
5940 2003-03-23 Mark Mitchell <mark@codesourcery.com>
5943 * utils2.c: Adjust calls to put_var_into_stack.
5945 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
5947 * Make-lang.in, Makefile.in, config-lang.in: GCC, not GNU CC.
5949 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
5951 * misc.c (gnat_init): Update for new prototype.
5953 2003-03-05 Olivier Hainque <hainque@gnat.com>
5956 * raise.c (__gnat_Unwind_RaiseException): Add prototype to avoid
5957 warning, and fix return type for the IN_RTS && !SJLJ case.
5959 2003-03-04 Tom Tromey <tromey@redhat.com>
5961 * Make-lang.in (ada.tags): New target.
5963 2003-03-04 Olivier Hainque <hainque@act-europe.fr>
5966 * a-except.adb (Unwind_RaiseException): Import a GNAT specific
5967 wrapper, which name remains constant whatever underlying GCC
5970 * raise.c (__gnat_Unwind_RaiseException): New wrappers, providing
5971 the stable interface needed for a-except.
5973 2003-03-02 Andreas Jaeger <aj@suse.de>
5975 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
5976 gnat_ug_wnt.texi: Regenerate.
5978 2003-03-02 Laurent Guerby <guerby@acm.org>
5980 * Makefile.in (install-gnatlib): Match previous change there
5983 2003-02-28 Andreas Schwab <schwab@suse.de>
5985 * Make-lang.in (install-gnatlib): Change to ada directory before
5986 running make instead of using ada/Makefile directly.
5988 2003-02-18 Ben Elliston <bje@redhat.com>
5990 Part of fix for PR ada/9406
5991 * gnat_ug.texi (Binder output file): Grammar fix.
5993 2003-02-18 Ben Elliston <bje@redhat.com>
5996 * 5qtaprop.adb (Sleep): Fix typo in comment.
5998 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
6000 * gnat_rm.texi, gnat_ug.texi: Update to GFDL 1.2.
6001 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6002 gnat_ug_wnt.texi: Regenerate.
6004 2003-02-03 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6006 * Make-lang.in (ada.install-info): Let $(DESTDIR)$(infodir)
6007 be created if necessary.
6008 (ada.install-common): Let $(DESTDIR)$(bindir) be created
6009 if necessary. Remove erroneous and redundant gnatchop
6010 installation commands. Test for gnatdll before attempting
6012 (ada.uninstall): Also uninstall gnatfind, gnatxref, gnatlbr,
6013 and gnatdll from all plausible locations.
6015 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
6017 * utils2.c (build_unary_op): Don't check flag_volatile.
6018 * gnat_ug.texi: Remove -fvolatile from example.
6019 * gnat_ug_vxw.texi: Likewise.
6021 2003-01-29 Laurent Guerby <guerby@acm.org>
6024 * final.c: rename to adafinal.c to avoid file name conflicts with gcc file.
6025 * Makefile.in: match previous change.
6026 * Make-lang.in: match previous change.
6028 2003-01-29 Joel Sherrill <joel@OARcorp.com>
6030 * 5rosinte.ads: Add SIGXCPU.
6031 * 5rtpopsp.adb: New file.
6032 * Make-lang.in: Do not build gnatpsta and gnatpsys when cross.
6033 * Makefile.in: Recognize more RTEMS targets and add the RTEMS
6034 specific file 5rtpopsp.adb.
6035 * adaint.h: Add include of <stdio.h> when target is RTEMS. This
6036 is likely needed for all newlib targets.
6037 * init.c: Add RTEMS specific version of __gnat_initialize().
6039 2003-01-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6041 * adaint.c, adaint.h, gmem.c, init.c: Update copyright year.
6043 2003-01-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6045 * init.c (__gnat_error_handler): Make msg const.
6047 * gmem.c (convert_addresses): Move declaration ...
6048 * adaint.h: ... here.
6049 * adaint.c (convert_addresses): Adapt addrs type to match
6052 * adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format.
6054 2003-01-24 Andreas Schwab <schwab@suse.de>
6056 * ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to
6057 size_t to avoid warning.
6059 2003-01-21 Zack Weinberg <zack@codesourcery.com>
6061 * Make-lang.in: Disable -Werror for tracebak.c and b_gnatb.c.
6063 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6065 * gnat_rm.texi: Remove RCS version number.
6067 * ada-tree.h (union lang_tree_node): Add chain_next option.
6069 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6071 * Make-lang.in (ada.install-info, ada.install-common,
6072 ada.uninstall): Prepend $(DESTDIR) to the destination
6073 directory in all (un)installation commands.
6074 * Makefile.in (install-gnatlib, install-rts): Ditto.
6076 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
6078 * gnat_rm.texi, gnat_ug.texi: Use @copying.
6079 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6080 gnat_ug_wnt.texi: Regenerate.
6082 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
6084 * gnat_rm.texi: Include gcc-common.texi. Use GCC version number
6086 * Make-lang.in ($(srcdir)/ada/gnat_ug_unx.info,
6087 $(srcdir)/ada/gnat_ug_vms.info, $(srcdir)/ada/gnat_ug_vxw.info,
6088 $(srcdir)/ada/gnat_ug_wnt.info, $(srcdir)/ada/gnat_rm.info,
6089 ada/gnat_ug_unx.dvi, ada/gnat_ug_vms.dvi, ada/gnat_ug_vxw.dvi,
6090 ada/gnat_ug_wnt.dvi, ada/gnat_rm.dvi): Depend on
6091 $(srcdir)/doc/include/gcc-common.texi.
6093 2002-12-15 Geert Bosch <bosch@gnat.com>
6095 * sem_ch6.adb (Analyze_Subprogram_Body): Fix typo and formatting
6097 2002-12-14 Geert Bosch <bosch@gnat.com>
6099 * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional
6100 case of a body created for a Renaming_As_Body, on which
6101 conformance checks are not performed. Fixes PR ada/5690.
6103 2002-11-30 Zack Weinberg <zack@codesourcery.com>
6105 * cuintp.c, decl.c, deftarg.c, misc.c, targtyps.c, trans.c,
6106 utils.c, utils2.c: Include coretypes.h and tm.h, and system.h when
6107 not already included.
6108 * Make-lang.in: Update dependencies.
6110 2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
6111 * adaint.c (__gnat_tmp_name): Better, but good enough for now,
6112 solution to buffer overflow bug on GNU/Linux.
6114 2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org>
6115 Closes PR ada/5856 and PR ada/6919 !
6116 * bindgen.adb: Remove all references to Public_Version.
6117 * comperr.adb: Remove all references to Public_Version and
6118 GNATPRO_Version; correct bug reporting instructions.
6119 * comperr.ads: Change to match bug box.
6120 * gnatvsn.ads: Remove all references to Public version and
6123 2002-11-13 Nathanael Nerode <neroden@gcc.gnu.org>
6125 * adaint.c (__gnat_tmp_name): Remove buffer overflow bug on
6129 * config-lang.in: Remove diff_excludes.
6131 2002-11-05 Graham Stott <graham.stott@btinternet.com>
6133 * trans.c (gnu_pending_elaboration_lists): New GC root.
6134 (build_unit_elab): Use..
6136 2002-10-30 Geert Bosch <bosch@gnat.com>
6138 * misc.c : Include optabs.h
6140 * Make-lang.in (misc.o): Add dependency on optabs.h
6142 2002-10-29 Geert Bosch <bosch@gnat.com>
6144 * Make-lang.in (gnatbind): Depend on CONFIG_H
6146 2002-10-29 Geert bosch <bosch@gnat.com>
6148 * misc.c: Unrevert misc.c (1.13)
6150 2002-10-28 Nathanael Nerode <neroden@gcc.gnu.org>
6152 * a-chlat9.ads a-cwila9.ads a-dynpri.adb a-retide.adb: Update
6153 maintainership comments.
6155 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org>
6157 * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb
6158 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb
6159 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb
6160 7staprop.adb: Correct statements in comments about
6161 maintainership of GNAT.
6164 * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c
6165 gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads
6166 osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb
6167 osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads
6168 s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb
6169 s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb
6170 sinput-d.ads switch-b.adb switch-b.ads switch-c.adb
6171 switch-c.ads switch-m.adb switch-m.ads: Correct statements in
6172 comments about maintainership of GNAT.
6174 PR ada/6919 (forward port of patch for PR ada/5904)
6175 * 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
6176 4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
6177 4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
6178 4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
6179 4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb
6180 4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb
6181 4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
6182 52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
6183 5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads
6184 5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads
6185 5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads
6186 5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb
6187 5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads
6188 5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads
6189 5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads
6190 5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads
6191 5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads
6192 5oosprim.adb 5oparame.adb 5osystem.ads 5posinte.ads
6193 5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb
6194 5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads
6195 5stasinf.adb 5stasinf.ads 5staspri.ads 5svxwork.ads
6196 5tosinte.ads 5uosinte.ads 5vasthan.adb 5vinterr.adb
6197 5vintman.ads 5vosinte.ads 5vosprim.adb 5vosprim.ads
6198 5vparame.ads 5vsystem.ads 5vtaspri.ads 5vtpopde.adb
6199 5vtpopde.ads 5vvaflop.adb 5wintman.adb 5wmemory.adb
6200 5wosinte.ads 5wosprim.adb 5wsystem.ads 5wtaprop.adb
6201 5wtaspri.ads 5ysystem.ads 5zinterr.adb 5zosinte.adb
6202 5zosinte.ads 5zosprim.adb 5zsystem.ads 6vcpp.adb 6vcstrea.adb
6203 7sosprim.adb 86numaux.adb 86numaux.ads 9drpc.adb a-astaco.adb
6204 a-caldel.ads a-calend.adb a-calend.ads a-chahan.adb
6205 a-chahan.ads a-colien.adb a-colien.ads a-colire.adb
6206 a-colire.ads a-comlin.adb a-comlin.ads a-cwila1.ads
6207 a-decima.adb a-decima.ads a-diocst.adb a-diocst.ads
6208 a-direio.adb a-direio.ads a-einuoc.adb a-einuoc.ads
6209 a-except.adb a-except.ads a-excpol.adb a-exctra.adb
6210 a-exctra.ads a-filico.adb a-filico.ads a-finali.adb
6211 a-finali.ads a-interr.ads a-intsig.adb a-intsig.ads
6212 a-ngcefu.adb a-ngcoty.adb a-ngcoty.ads a-ngelfu.adb
6213 a-nudira.adb a-nudira.ads a-nuflra.adb a-nuflra.ads
6214 a-numaux.ads a-reatim.ads a-retide.ads a-sequio.adb
6215 a-sequio.ads a-siocst.adb a-siocst.ads a-ssicst.adb
6216 a-ssicst.ads a-stmaco.ads a-storio.adb a-strbou.adb
6217 a-strbou.ads a-stream.ads a-strfix.adb a-strfix.ads
6218 a-strmap.adb a-strmap.ads a-strsea.adb a-strsea.ads
6219 a-strunb.adb a-strunb.ads a-ststio.adb a-ststio.ads
6220 a-stunau.adb a-stunau.ads a-stwibo.adb a-stwibo.ads
6221 a-stwifi.adb a-stwima.adb a-stwima.ads a-stwise.adb
6222 a-stwise.ads a-stwiun.adb a-stwiun.ads a-suteio.adb
6223 a-suteio.ads a-swmwco.ads a-swuwti.adb a-swuwti.ads
6224 a-sytaco.adb a-sytaco.ads a-tags.adb a-tags.ads a-tasatt.ads
6225 a-taside.adb a-taside.ads a-teioed.adb a-teioed.ads
6226 a-textio.adb a-textio.ads a-ticoau.adb a-ticoau.ads
6227 a-ticoio.adb a-ticoio.ads a-tideau.adb a-tideau.ads
6228 a-tideio.adb a-tideio.ads a-tienau.adb a-tienau.ads
6229 a-tienio.adb a-tienio.ads a-tifiio.adb a-tifiio.ads
6230 a-tiflau.adb a-tiflau.ads a-tiflio.adb a-tiflio.ads
6231 a-tigeau.adb a-tigeau.ads a-tiinau.adb a-tiinau.ads
6232 a-tiinio.adb a-tiinio.ads a-timoau.adb a-timoau.ads
6233 a-timoio.adb a-timoio.ads a-tiocst.adb a-tiocst.ads
6234 a-titest.adb a-witeio.adb a-witeio.ads a-wtcoau.adb
6235 a-wtcoau.ads a-wtcoio.adb a-wtcstr.adb a-wtcstr.ads
6236 a-wtdeau.adb a-wtdeau.ads a-wtdeio.adb a-wtdeio.ads
6237 a-wtedit.adb a-wtedit.ads a-wtenau.adb a-wtenau.ads
6238 a-wtenio.adb a-wtenio.ads a-wtfiio.adb a-wtfiio.ads
6239 a-wtflau.adb a-wtflau.ads a-wtflio.adb a-wtflio.ads
6240 a-wtgeau.adb a-wtgeau.ads a-wtinau.adb a-wtinau.ads
6241 a-wtinio.adb a-wtmoau.adb a-wtmoau.ads a-wtmoio.adb
6242 a-wtmoio.ads a-wttest.adb ada-tree.def ada-tree.h ada.h
6243 adaint.c adaint.h ali-util.adb ali-util.ads ali.adb ali.ads
6244 alloc.ads argv.c atree.adb atree.ads atree.h back_end.adb
6245 back_end.ads bcheck.adb bcheck.ads binde.adb binde.ads
6246 binderr.adb binderr.ads bindgen.adb bindgen.ads bindusg.adb
6247 bindusg.ads butil.adb butil.ads cal.c casing.adb casing.ads
6248 ceinfo.adb checks.adb checks.ads cio.c comperr.adb comperr.ads
6249 csets.adb csets.ads csinfo.adb cstand.adb cstand.ads
6250 cstreams.c cuintp.c debug.adb debug.ads debug_a.adb
6251 debug_a.ads dec-io.adb dec-io.ads dec.ads decl.c deftarg.c
6252 einfo.adb einfo.ads einfo.h elists.adb elists.ads elists.h
6253 errno.c errout.adb errout.ads eval_fat.adb eval_fat.ads exit.c
6254 exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads
6255 exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb
6256 exp_ch12.ads exp_ch13.adb exp_ch13.ads exp_ch2.adb exp_ch2.ads
6257 exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb
6258 exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads
6259 exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb
6260 exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb
6261 exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb
6262 exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb
6263 exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb
6264 exp_prag.ads exp_smem.adb exp_smem.ads exp_strm.adb
6265 exp_strm.ads exp_tss.adb exp_tss.ads exp_util.adb exp_util.ads
6266 exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h
6267 final.c fmap.adb fmap.ads fname-sf.adb fname-sf.ads
6268 fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb
6269 freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb
6270 g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
6271 g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
6272 gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
6273 gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
6274 gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb
6275 gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads
6276 gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads
6277 gnatxref.adb hlo.adb hlo.ads hostparm.ads i-c.adb i-cexten.ads
6278 i-cobol.adb i-cobol.ads i-cpoint.adb i-cpoint.ads i-cpp.adb
6279 i-cpp.ads i-cstrea.adb i-cstrea.ads i-cstrin.adb i-cstrin.ads
6280 i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads
6281 i-os2syn.ads i-os2thr.ads i-pacdec.adb i-pacdec.ads
6282 impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c
6283 itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h
6284 lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb
6285 lib-load.ads lib-sort.adb lib-util.adb lib-util.ads
6286 lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb
6287 lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb
6288 makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c
6289 namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h
6290 nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb
6291 osint.ads output.adb output.ads par-ch10.adb par-ch11.adb
6292 par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb
6293 par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.adb par-ch9.adb
6294 par-endh.adb par-labl.adb par-load.adb par-prag.adb
6295 par-sync.adb par-tchk.adb par-util.adb par.adb par.ads
6296 prj-attr.adb prj-attr.ads prj-com.adb prj-com.ads prj-dect.adb
6297 prj-dect.ads prj-env.adb prj-env.ads prj-ext.adb prj-ext.ads
6298 prj-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads
6299 prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads
6300 prj-strt.adb prj-strt.ads prj-tree.adb prj-tree.ads
6301 prj-util.adb prj-util.ads prj.adb prj.ads raise.c raise.h
6302 repinfo.adb repinfo.ads repinfo.h restrict.adb restrict.ads
6303 rident.ads rtsfind.adb rtsfind.ads s-addima.adb s-addima.ads
6304 s-arit64.adb s-arit64.ads s-assert.adb s-assert.ads
6305 s-asthan.adb s-asthan.ads s-atacco.adb s-auxdec.adb
6306 s-auxdec.ads s-bitops.adb s-bitops.ads s-chepoo.ads
6307 s-direio.adb s-direio.ads s-except.ads s-exctab.adb
6308 s-exctab.ads s-exnflt.ads s-exngen.adb s-exngen.ads
6309 s-exnint.ads s-exnlfl.ads s-exnlin.ads s-exnllf.ads
6310 s-exnlli.ads s-exnsfl.ads s-exnsin.ads s-exnssi.ads
6311 s-expflt.ads s-expgen.adb s-expgen.ads s-expint.ads
6312 s-explfl.ads s-explin.ads s-expllf.ads s-explli.ads
6313 s-expllu.adb s-expllu.ads s-expmod.adb s-expmod.ads
6314 s-expsfl.ads s-expsin.ads s-expssi.ads s-expuns.adb
6315 s-expuns.ads s-fatflt.ads s-fatgen.adb s-fatgen.ads
6316 s-fatlfl.ads s-fatllf.ads s-fatsfl.ads s-ficobl.ads
6317 s-fileio.adb s-fileio.ads s-finimp.adb s-finimp.ads
6318 s-finroo.adb s-finroo.ads s-fore.adb s-fore.ads s-imgbiu.adb
6319 s-imgbiu.ads s-imgboo.adb s-imgboo.ads s-imgcha.adb
6320 s-imgcha.ads s-imgdec.adb s-imgdec.ads s-imgenu.adb
6321 s-imgenu.ads s-imgint.adb s-imgint.ads s-imgllb.adb
6322 s-imgllb.ads s-imglld.adb s-imglld.ads s-imglli.adb
6323 s-imglli.ads s-imgllu.adb s-imgllu.ads s-imgllw.adb
6324 s-imgllw.ads s-imgrea.adb s-imgrea.ads s-imguns.adb
6325 s-imguns.ads s-imgwch.adb s-imgwch.ads s-imgwiu.adb
6326 s-imgwiu.ads s-inmaop.ads s-interr.adb s-interr.ads
6327 s-intman.ads s-io.adb s-io.ads s-maccod.ads s-mantis.adb
6328 s-mantis.ads s-memory.adb s-memory.ads s-osprim.ads
6329 s-pack03.adb s-pack03.ads s-pack05.adb s-pack05.ads
6330 s-pack06.adb s-pack06.ads s-pack07.adb s-pack07.ads
6331 s-pack09.adb s-pack09.ads s-pack10.adb s-pack10.ads
6332 s-pack11.adb s-pack11.ads s-pack12.adb s-pack12.ads
6333 s-pack13.adb s-pack13.ads s-pack14.adb s-pack14.ads
6334 s-pack15.adb s-pack15.ads s-pack17.adb s-pack17.ads
6335 s-pack18.adb s-pack18.ads s-pack19.adb s-pack19.ads
6336 s-pack20.adb s-pack20.ads s-pack21.adb s-pack21.ads
6337 s-pack22.adb s-pack22.ads s-pack23.adb s-pack23.ads
6338 s-pack24.adb s-pack24.ads s-pack25.adb s-pack25.ads
6339 s-pack26.adb s-pack26.ads s-pack27.adb s-pack27.ads
6340 s-pack28.adb s-pack28.ads s-pack29.adb s-pack29.ads
6341 s-pack30.adb s-pack30.ads s-pack31.adb s-pack31.ads
6342 s-pack33.adb s-pack33.ads s-pack34.adb s-pack34.ads
6343 s-pack35.adb s-pack35.ads s-pack36.adb s-pack36.ads
6344 s-pack37.adb s-pack37.ads s-pack38.adb s-pack38.ads
6345 s-pack39.adb s-pack39.ads s-pack40.adb s-pack40.ads
6346 s-pack41.adb s-pack41.ads s-pack42.adb s-pack42.ads
6347 s-pack43.adb s-pack43.ads s-pack44.adb s-pack44.ads
6348 s-pack45.adb s-pack45.ads s-pack46.adb s-pack46.ads
6349 s-pack47.adb s-pack47.ads s-pack48.adb s-pack48.ads
6350 s-pack49.adb s-pack49.ads s-pack50.adb s-pack50.ads
6351 s-pack51.adb s-pack51.ads s-pack52.adb s-pack52.ads
6352 s-pack53.adb s-pack53.ads s-pack54.adb s-pack54.ads
6353 s-pack55.adb s-pack55.ads s-pack56.adb s-pack56.ads
6354 s-pack57.adb s-pack57.ads s-pack58.adb s-pack58.ads
6355 s-pack59.adb s-pack59.ads s-pack60.adb s-pack60.ads
6356 s-pack61.adb s-pack61.ads s-pack62.adb s-pack62.ads
6357 s-pack63.adb s-pack63.ads s-parame.adb s-parame.ads
6358 s-parint.adb s-parint.ads s-pooglo.adb s-pooglo.ads
6359 s-pooloc.adb s-pooloc.ads s-poosiz.adb s-poosiz.ads
6360 s-powtab.ads s-proinf.adb s-proinf.ads s-rpc.adb s-rpc.ads
6361 s-scaval.ads s-secsta.adb s-secsta.ads s-sequio.adb
6362 s-sequio.ads s-shasto.adb s-shasto.ads s-soflin.adb
6363 s-soflin.ads s-sopco3.adb s-sopco3.ads s-sopco4.adb
6364 s-sopco4.ads s-sopco5.adb s-sopco5.ads s-stache.adb
6365 s-stache.ads s-stalib.adb s-stalib.ads s-stoele.adb
6366 s-stopoo.ads s-stratt.adb s-stratt.ads s-strops.adb
6367 s-strops.ads s-taprob.ads s-taprop.ads s-tarest.ads
6368 s-tasdeb.adb s-tasdeb.ads s-tasinf.adb s-tasinf.ads
6369 s-tasini.ads s-taskin.ads s-tasren.ads s-tasres.ads
6370 s-tassta.ads s-tpinop.adb s-tpinop.ads s-tpoben.ads
6371 s-tpobop.ads s-unstyp.ads s-vaflop.adb s-vaflop.ads
6372 s-valboo.adb s-valboo.ads s-valcha.adb s-valcha.ads
6373 s-valdec.adb s-valdec.ads s-valenu.adb s-valenu.ads
6374 s-valint.adb s-valint.ads s-vallld.adb s-vallld.ads
6375 s-vallli.adb s-vallli.ads s-valllu.adb s-valllu.ads
6376 s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads
6377 s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads
6378 s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads
6379 s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb
6380 s-wchjis.ads s-wchstw.adb s-wchstw.ads s-wchwts.adb
6381 s-wchwts.ads s-widboo.adb s-widboo.ads s-widcha.adb
6382 s-widcha.ads s-widenu.adb s-widenu.ads s-widlli.adb
6383 s-widlli.ads s-widllu.adb s-widllu.ads s-widwch.adb
6384 s-widwch.ads s-wwdcha.adb s-wwdcha.ads s-wwdenu.adb
6385 s-wwdenu.ads s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads
6386 scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb
6387 sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads
6388 sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb
6389 sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb
6390 sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads
6391 sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads sem_ch5.adb
6392 sem_ch5.ads sem_ch6.adb sem_ch6.ads sem_ch7.adb sem_ch7.ads
6393 sem_ch8.adb sem_ch8.ads sem_ch9.adb sem_ch9.ads sem_disp.adb
6394 sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb
6395 sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb
6396 sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb
6397 sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb
6398 sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads
6399 sem_type.adb sem_type.ads sem_util.adb sem_util.ads
6400 sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads
6401 sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb
6402 sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb
6403 sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads
6404 snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb
6405 stringt.ads stringt.h style.adb style.ads stylesw.adb
6406 stylesw.ads switch.adb switch.ads sysdep.c system.ads
6407 table.adb table.ads targparm.adb targparm.ads targtyps.c
6408 tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
6409 tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
6410 treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
6411 types.adb types.ads types.h uintp.adb uintp.ads uintp.h
6412 uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
6413 usage.ads utils.c utils2.c validsw.adb validsw.ads
6414 widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
6415 xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
6416 xtreeprs.adb: Correct statements in comments about maintainership
6419 2002-09-23 Zack Weinberg <zack@codesourcery.com>
6421 * Make-lang.in (EXTRA_GNATBIND_OBJS): Add version.o.
6422 * Makefile.in (TOOLS_LIBS): Add ../../version.o.
6423 * gnatvsn.ads: Gnat_Version_String is now a function.
6424 * gnatvsn.adb: New file. When asked for Gnat_Version_String,
6425 copy the C version_string into a String and return it.
6426 * gnatcmd.adb, gnatkr.adb, gnatlbr.adb, gnatlink.adb,
6427 gnatls.adb,gnatmake.adb, gnatprep.adb, gnatpsta.adb:
6428 Remove pragma Ident (Gnat_Version_String). If this was the
6429 sole use of package Gnatvsn, remove the with statement too.
6430 * gnat1drv.adb: Tweak -gnatv output.
6432 2002-09-17 Richard Henderson <rth@redhat.com>
6434 * trans.c (tree_transform): Use real_ldexp not REAL_VALUE_LDEXP.
6435 * config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2): Use real_2expN.
6436 * config/mips/mips.md (fixuns_truncdfsi2): Likewise.
6437 (fixuns_truncdfdi2, fixuns_truncsfsi2, fixuns_truncsfdi2): Likewise.
6438 * config/m68k/m68k.c (floating_exact_log2): Use real_exponent
6439 and real_2expN instead of a loop.
6440 * doc/tm.texi (REAL_VALUE_LDEXP): Remove.
6441 (REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT): Remove.
6443 2002-08-25 Andre Leis <a.leis@gmx.net>
6444 David Billinghurst (David.Billinghurst@riotinto.com>
6446 * sysdep.c (__gnat_ttyname): include <termios.h> on cygwin
6448 2002-08-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6450 * Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS).
6451 Remove $(CONFIG_H) dependency.
6453 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
6455 * ada/Make-lang.in (ada.mostlyclean): Remove coverage files.
6457 2002-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6459 * adadecode.c (ada_demangle): Use xstrdup in lieu of
6461 * misc.c (gnat_decode_option): Likewise.
6463 2002-07-15 Florian Weimer <fw@deneb.enyo.de>
6465 * make.adb (Add_Switch): Make Generic_Position a procedure. The
6466 function approach did not work well because of a side effect (the
6467 function call could reallocate the table which was being indexed
6468 using its result). Fixes ada/4851. [RESURRECTED]
6470 2002-07-01 Roger Sayle <roger@eyesopen.com>
6472 * ada/utils.c (builtin_function): Accept an additional parameter.
6474 2002-06-28 Andreas Jaeger <aj@suse.de>
6477 * Makefile.in: Fix typo in comment, patch by Adrian Knoth
6480 2002-06-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6482 * Makefile.in (SHELL): Set to @SHELL@.
6484 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6486 * utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit
6487 array size calculation.
6489 2002-06-04 Andreas Jaeger <aj@suse.de>
6491 * Make-lang.in (gnatbind): Readd rule that has been lost in last
6494 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
6496 Merge from pch-branch:
6498 * config-lang.in (gtfiles): Add ada-tree.h.
6499 * ada-tree.h (SET_TYPE_CI_CO_LIST): New.
6500 (SET_TYPE_MODULUS): New.
6501 (SET_TYPE_INDEX): New.
6502 (SET_TYPE_DIGITS_VALUE): New.
6503 (SET_TYPE_RM_SIZE): New.
6504 (SET_TYPE_UNCONSTRAINED_ARRAY): New.
6505 (SET_TYPE_ADA_SIZE): New.
6506 (SET_TYPE_ACTUAL_BOUNDS): New.
6507 (SET_DECL_CONST_CORRESPONDING_VAR): New.
6508 (SET_DECL_ORIGINAL_FIELD): New.
6509 (TREE_LOOP_ID): Correct typo.
6510 * decl.c: Use new macros.
6511 * utils.c: Include debug.h, use new macros.
6512 * utils2.c: Use new macros.
6514 * ada-tree.h: Update all macros for new tree description.
6515 (struct tree_loop_id): New.
6516 (union lang_tree_node): New.
6517 (struct lang_decl): New.
6518 (struct lang_type): New.
6519 * misc.c (gnat_mark_tree): Delete.
6520 (LANG_HOOKS_MARK_TREE): Delete.
6521 * trans.c (tree_transform): No longer any need to cast
6524 * utils.c (struct language_function): New dummy structure.
6526 * Makefile.in (decl.o): gt-ada-<filename.h> is in objdir, not srcdir.
6528 (utils.o): Likewise; also gtype-ada.h.
6529 * Make-lang.in (gnat1): Add dependency on s-gtype.
6530 (gnatbind): Add dependency on $(CONFIG_H).
6531 * utils.c: Correct last #include.
6532 (stuct e_stack): Remove unnecessary 'static'.
6533 (mark_e_stack): Remove unused prototype.
6535 * scn-nlit.adb: Remove whitespace after version number to
6536 keep lines under 80 chars.
6537 * snames.adb: Likewise.
6538 * treepr.ads: Likewise.
6540 * Makefile.in (decl.o): Include gt-ada-<filename>.h.
6542 (utils.o): Include gt-ada-<filename>.h and gtype-ada.h.
6543 * config-lang.in (gtfiles): New.
6544 * decl.c: Use gengtype for roots.
6545 * gigi.h: Use gengtype for roots.
6546 * trans.c: Use gengtype for roots.
6547 * utils.c: Use gengtype for roots, marking. Include gtype-ada.h.
6549 2002-06-02 Gabriel Dos Reis <gdr@codesourcery.com>
6551 * misc.c (gnat_init): Adjust setting of internal_error_function.
6553 2002-06-01 Joseph S. Myers <jsm28@cam.ac.uk>
6555 * gnat_ug.texi: Use @ifnottex instead of @ifinfo.
6556 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6557 gnat_ug_wnt.texi: Regenerate.
6559 2002-05-31 Florian Weimer <fw@deneb.enyo.de>
6561 * 5ntaprop.adb (with System.OS_Primitives): Remove.
6563 * cstreams.c (max_path_len): Move from here ...
6564 * adaint.c (__gnat_max_path_len): ... to here.
6565 * adaint.c (__gnat_max_path_len): Declare.
6566 * g-dirope.adb (Max_Path): Adjust.
6567 * g-os_lib.adb (Normalize_Pathname.Max_Path): Adjust.
6568 * i-cstrea.ads (max_path_len): Adjust.
6569 * osint.adb (Get_RTS_Search_Dir.Max_Path): Adjust.
6570 * xr_tabls.adb (Dir_Name.Max_Path: Adjust.
6572 * Makefile.in, Make-lang.in: Documentation is now built in
6573 Make-lang.in. Store Info and generated Texinfo files in the
6575 * gnat_ug.texi: Remove CVS keywords, correct version number.
6576 Set file name correctly.
6578 * gnat_ug_*.texi: Add.
6579 * .cvsignore: Ignore generated Texinfo files.
6581 2002-05-30 Zack Weinberg <zack@codesourcery.com>
6583 * ada.h: Add MI guard macro.
6584 (SUBTYPE): Define constants with an anonymous enum, not static
6586 (IN): Cast constants to appropriate type before use.
6588 2002-05-26 Joseph S. Myers <jsm28@cam.ac.uk>
6590 * gnatvsn.ads (Gnat_Version_String): Change to "3.2 20020526
6593 2002-05-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6595 * Make-lang.in (CP, ECHO): Copy from Makefile.in.
6596 (X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS): Likewise.
6597 (ALL_ADAFLAGS, FORCE_DEBUG_ADAFLAGS, ADA_CFLAGS): Likewise.
6598 (ALL_ADA_CFLAGS): Likewise.
6599 (ADA_INCLUDES): Likewise.
6600 Adapt for new working dir.
6601 (GNATBIND): Use Makefile.in version.
6602 (.SUFFIXES): Copy from Makefile.in.
6604 (.adb.o, .ads.o): Copy from Makefile.in.
6605 Added $(OUTPUT_OPTION).
6606 (GNAT1_C_OBJS): Moved from Makefile.in.
6607 Prefix with ada subdir.
6608 (GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS, GNATBIND_OBJS): Likewise.
6609 (EXTRA_GNAT1_OBJS): Moved from Makefile.in.
6610 Adapt for new working dir.
6611 (EXTRA_GNATBIND_OBJS): Likewise.
6612 (ADA_BACKEND): Moved from Makefile.in.
6613 Renamed to avoid conflict with global BACKEND.
6615 (TARGET_ADA_SRCS): Moved from Makefile.in.
6616 (gnat1$(exeext)): Replaced recursive rule with Makefile.in version.
6618 (gnatbind$(exeext)): Replaced recursive rule with Makefile.in version.
6619 (ada_extra_files): Moved from Makefile.in.
6620 Prefix with ada subdir.
6621 (ada/b_gnat1.c, ada/b_gnat1.o, ada/b_gnatb.c, ada/b_gnatb.o): Likewise.
6622 (ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, ada/nmake.adb): Likewise.
6623 (ada/nmake.ads): Likewise.
6624 (update-sources): Moved from Makefile.in.
6625 Prefix with ada subdir.
6626 (ada/sdefault.adb, ada/stamp-sdefault, ada/sdefault.o): Likewise.
6627 (ADA_TREE_H): Likewise.
6628 (ada/a-except.o, ada/s-assert.o, ada/s-memory.o): Likewise.
6629 (ada/memtrack.o): Likewise.
6630 (ada/adadecode.o): Likewise.
6631 Update dependencies.
6632 (ada/adaint.o): New.
6633 (ada/argv.o): Moved from Makefile.in.
6634 Prefix with ada subdir.
6635 Update dependencies.
6636 (ada/cstreams.o, ada/exit.o, ada/final.o, ada/link.o): Likewise.
6637 (ada/cio.o, ada/init.o, ada/raise.o, ada/tracebak.o): Likewise.
6638 (ada/cuintp.o, ada/decl.o, ada/misc.o): Moved from Makefile.in.
6639 Prefix with ada subdir.
6640 (ada/targtyps.o, ada/trans.o, ada/utils.o, ada/utils2.o): Likewise.
6641 (GNAT DEPENDENCIES): Regenerate.
6642 * Makefile.in (MACHMODE_H, RTL_H, TREE_H): Removed, provided by
6643 toplevel Makefile.in.
6644 (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Removed.
6645 (TARGET_ADA_SRCS): Removed.
6646 (GNAT1_C_OBJS, GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS): Likewise.
6647 (GNATBIND_OBJS): Likewise.
6648 (ADA_INCLUDE_DIR, ADA_RTL_OBJ_DIR): Moved here.
6650 (../gnat1$(exeext), ../gnatbind$(exeext)): Likewise.
6652 (ada_extra_files): Likewise.
6653 (b_gnat1.c, b_gnat1.o, b_gnatb.c, b_gnatb.o): Likewise.
6654 (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): Likewise.
6655 (update-sources): Likewise.
6656 (sdefault.adb, stamp-sdefault, sdefault.o): Likewise
6657 (ADA_TREE_H): Likewise.
6658 (adadecoce.o): Likewise.
6659 (cuintp.o, decl.o, misc.o, trans.o, utils.o, utils2.o): Likewise.
6660 (GNAT DEPENDENCIES): Likewise.
6662 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6664 * Makefile.adalib: Allow for PWDCMD to override hardcoded pwd.
6665 * Makefile.in: Likewise.
6667 2002-05-14 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6669 * Make-lang.in (gnat1$(exeext), gnatbind$(exeext), gnattools):
6670 Restore $(CONFIG_H) and prefix.o dependencies.
6671 (ada.stage[1-4]): Depend on stage?-start.
6673 * Makefile.in (b_gnatb.c): Depend on interfac.o.
6675 2002-05-02 Jim Wilson <wilson@redhat.com>
6677 * utils.c (finish_record_type): Change record_size to record_type.
6679 2001-05-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
6681 * ada/Makefile.in (X_ADA_CFLAGS, T_ADA_CFLAGS): New fragment overrides.
6682 (ALL_ADA_CFLAGS): Define. Replace ADA_CFLAGS with ALL_ADA_CFLAGS in
6683 ALL_ADAFLAGS, MOST_ADAFLAGS, and all compilations using CC.
6685 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
6687 * misc.c (gnat_parse_file): Update.
6689 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
6691 * misc.c (gnat_init): Don't set lang_attribute_common.
6693 2002-04-21 Joseph S. Myers <jsm28@cam.ac.uk>
6695 * gnat_rm.texi: Use @ifnottex instead of @ifinfo.
6697 2002-04-21 Florian Weimer <fw@deneb.enyo.de>
6699 * gnat_ug.texi: New file.
6701 * gnat_rm.texi: Do not include texiplus.texi. Include fdl.texi
6702 instead of gfdl.texi
6704 * xgnatug.adb, ug_words: New files.
6706 * Makefile.in (doc, dvi): New targets. Build gnat_ug_*,
6707 gnat_rm and gnat-style manuals.
6709 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
6711 * gigi.h (incomplete_type_error): Remove.
6712 * utils.c (incomplete_type_error): Remove.
6714 2002-04-16 Mark Mitchell <mark@codesourcery.com>
6716 * trans.c (tree_transform): Add has_scope argument to
6717 expand_start_stmt_expr.
6719 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
6721 * gigi.h (truthvalue_conversion): Rename.
6722 * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
6723 * trans.c (tree_transform): Update.
6724 * utils2.c (truthvalue_conversion): Rename, update.
6725 (build_binary_op, build_unary_op): Update.
6727 2002-04-04 Laurent Guerby <guerby@acm.org>
6729 * make.adb: Implement -margs, remove restriction about file name placement.
6730 * makeusg.adb: Documentation update.
6731 * Makefile.in (TOOLS_FLAGS_TO_PASS): Add VPATH=$(fsrcdir).
6732 * Makefile.in (gnattools3): Comment out, gnatmem does not build without libaddr2line.
6734 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
6736 * utils.c (create_subprog_decl): Use SET_DECL_ASSEMBLER_NAME.
6737 (builtin_function): Similarly.
6739 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
6741 * decl.c (gnat_to_gnu_entity): Update.
6742 * gigi.h (mark_addressable): Rename.
6743 * misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
6744 * trans.c (tree_transform): Update.
6745 * utils.c (create_var_decl): Update.
6746 * util2.c (build_binary_op, build_unary_op,
6747 fill_vms_descriptor): Update.
6748 (mark_addressable): Rename, update.
6750 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
6752 * gigi.h (unsigned_type, signed_type, signed_or_unsigned_type):
6754 * misc.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
6755 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
6756 * trans.c (tree_transform, convert_with_check): Update.
6757 * utils.c (unsigned_type, signed_type, signed_or_unsigned_type):
6760 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
6762 * gigi.h (finish_incomplete_decl): Rename.
6763 * misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine.
6764 * utils.c (gnat_init_decl_processing): Don't set hook.
6765 (finish_incomplete_decl): Rename.
6767 2002-03-29 Andreas Schwab <schwab@suse.de>
6769 * Makefile.in: Pass VPATH=$(fsrcdir) when calling make in rts
6772 2001-03-28 Robert Dewar <dewar@gnat.com>
6775 (Remove_Checks): New procedure
6778 (Remove_Checks): New procedure
6781 Use new Duplicate_Subexpr functions
6782 (Duplicate_Subexpr_No_Checks): New procedure
6783 (Duplicate_Subexpr_No_Checks_Orig): New procedure
6784 (Duplicate_Subexpr): Restore original form (checks duplicated)
6785 (Duplicate_Subexpr): Call Remove_Checks
6788 (Duplicate_Subexpr_No_Checks): New procedure
6789 (Duplicate_Subexpr_No_Checks_Orig): New procedure
6790 Add 2002 to copyright notice
6792 * sem_util.adb: Use new Duplicate_Subexpr functions
6795 (Eval_Indexed_Component): This is the place to call
6796 Constant_Array_Ref and to replace the value. We simply merge
6797 the code of this function in here, since it is now no longer
6798 used elsewhere. This fixes the problem of the back end not
6799 realizing we were clever enough to see that this was
6801 (Expr_Val): Remove call to Constant_Array_Ref
6802 (Expr_Rep_Val): Remove call to Constant_Array_Ref
6804 (Constant_Array_Ref): Deal with string literals (patch
6805 suggested by Zack Weinberg on the gcc list)
6807 2001-03-28 Ed Schonberg <schonber@gnat.com>
6809 * exp_util.adb: Duplicate_Subexpr_No_Checks_Orig =>
6810 Duplicate_Subexpr_Move_Checks.
6812 * exp_util.ads: Duplicate_Subexpr_No_Checks_Orig =>
6813 Duplicate_Subexpr_Move_Checks.
6815 * sem_eval.adb: (Constant_Array_Ref): Verify that constant
6816 value of array exists before retrieving it (it may a private
6817 protected component in a function).
6819 2002-03-28 Geert Bosch <bosch@gnat.com>
6821 * prj-pp.adb : New file.
6823 * prj-pp.ads : New file.
6825 2002-03-28 Andreas Jaeger <aj@suse.de>
6827 * Makefile.in (stamp-sdefault): Fix path for Makefile.
6829 2002-03-28 Neil Booth <neil@daikokuya.demon.co.uk>
6831 * misc.c (gnat_expand_expr): Move prototype.
6833 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6835 * misc.c (insert_default_attributes): Remove.
6837 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6839 * misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
6840 (gnat_init): Don't set hook.
6841 (gnat_expand_expr): Fix prototype.
6843 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
6845 * misc.c (ggc_p): Remove.
6847 2002-03-27 Geert Bosch <bosch@gnat.com>
6849 * prj-makr.ads, prj-makr.adb : New files.
6851 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
6853 * misc.c (LANG_HOOKS_MARK_TREE): Redefine.
6854 (lang_mark_tree): Make static, rename.
6856 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
6858 * misc.c (maybe_build_cleanup): Remove.
6860 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
6862 * gigi.h (yyparse): Remove.
6864 2002-03-23 Florian Weimer <fw@deneb.enyo.de>
6866 * gnat_rm.texi: Sync with ACT version.
6867 (From Ben Brosgol <brosgol@gnat.com>)
6869 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
6871 * misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
6872 (gnat_init): Remove old hook.
6874 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
6876 * misc.c (LANG_HOOKS_PARSE_FILE): Redefine.
6877 (yyparse): Rename gnat_parse_file.
6879 2002-03-14 Geoffrey Keating <geoffk@redhat.com>
6881 Delete all lines containing "$Revision:".
6882 * xeinfo.adb: Don't look for revision numbers.
6883 * xnmake.adb: Likewise.
6884 * xsinfo.adb: Likewise.
6885 * xsnames.adb: Likewise.
6886 * xtreeprs.adb: Likewise.
6888 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6890 * misc.c (gnat_tree_code_type, gnat_tree_code_length,
6891 gnat_tree_code_name): Delete.
6892 (tree_code_type, tree_code_length, tree_code_name): Define.
6893 (gnat_init): Don't try to copy into the various tree_code
6896 2002-03-11 Richard Henderson <rth@redhat.com>
6898 * Makefile.in (.NOTPARALLEL): Add fake tag.
6900 2002-03-07 Geert Bosch <bosch@gnat.com>
6902 * adadecode.c, adadecode.h, aux-io.c, s-traces.adb, s-traces.ads,
6903 s-tratas.adb, s-tratas.ads, sinput-d.adb, sinput-d.ads,
6904 switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads,
6905 switch-m.adb, switch-m.ads : New files.
6907 2002-03-07 Geert Bosch <bosch@gnat.com>
6909 * 41intnam.ads, 42intnam.ads, 4aintnam.ads, 4cintnam.ads,
6910 4dintnam.ads, 4gintnam.ads, 4hintnam.ads, 4lintnam.ads,
6911 4mintnam.ads, 4pintnam.ads, 4rintnam.ads, 4sintnam.ads,
6912 4uintnam.ads, 4vcalend.adb, 4zintnam.ads, 52system.ads,
6913 5amastop.adb, 5asystem.ads, 5ataprop.adb, 5atpopsp.adb,
6914 5avxwork.ads, 5bosinte.adb, 5bsystem.ads, 5esystem.ads,
6915 5fsystem.ads, 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb,
6916 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads,
6917 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htraceb.adb,
6918 5itaprop.adb, 5ksystem.ads, 5kvxwork.ads, 5lintman.adb,
6919 5lsystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nosinte.ads,
6920 5ntaprop.adb, 5ointerr.adb, 5omastop.adb, 5oosinte.adb,
6921 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5pvxwork.ads,
6922 5qtaprop.adb, 5sintman.adb, 5ssystem.ads, 5staprop.adb,
6923 5stpopse.adb, 5svxwork.ads, 5tosinte.ads, 5uintman.adb,
6924 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb,
6925 5vmastop.adb, 5vparame.ads, 5vsystem.ads, 5vtaprop.adb,
6926 5vtpopde.adb, 5wmemory.adb, 5wsystem.ads, 5wtaprop.adb,
6927 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
6928 5zosinte.ads, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb, 6vcstrea.adb,
6929 7sintman.adb, 7staprop.adb, 7stpopsp.adb, 9drpc.adb,
6930 Make-lang.in, Makefile.in, a-caldel.adb, a-comlin.ads,
6931 a-dynpri.adb, a-except.adb, a-except.ads, a-finali.adb,
6932 a-ncelfu.ads, a-reatim.adb, a-retide.adb, a-stream.ads,
6933 a-ststio.adb, a-ststio.ads, a-stwifi.adb, a-tags.adb, a-tasatt.adb,
6934 a-textio.adb, a-tideau.adb, a-tiflau.adb, a-tigeau.adb,
6935 a-tigeau.ads, a-tiinau.adb, a-timoau.adb, a-witeio.adb,
6936 a-wtdeau.adb, a-wtenau.adb, a-wtflau.adb, a-wtgeau.adb,
6937 a-wtgeau.ads, a-wtinau.adb, a-wtmoau.adb, ada-tree.def, ada-tree.h,
6938 adaint.c, adaint.h, ali-util.adb, ali.adb, ali.ads, atree.adb,
6939 atree.ads, atree.h, back_end.adb, bcheck.adb, bindgen.adb,
6940 bindusg.adb, checks.adb, comperr.adb, config-lang.in, csets.adb,
6941 csets.ads, cstand.adb, cstreams.c, debug.adb, debug.ads, decl.c,
6942 einfo.adb, einfo.ads, einfo.h, elists.h, errout.adb, errout.ads,
6943 eval_fat.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
6944 exp_ch12.adb, exp_ch13.adb, exp_ch2.adb, exp_ch3.adb, exp_ch3.ads,
6945 exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
6946 exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads,
6947 exp_dist.adb, exp_fixd.adb, exp_intr.adb, exp_pakd.adb,
6948 exp_prag.adb, exp_strm.adb, exp_util.adb, exp_util.ads,
6949 expander.adb, expect.c, fe.h, fmap.adb, fmap.ads, fname-uf.adb,
6950 freeze.adb, frontend.adb, g-awk.adb, g-cgideb.adb, g-comlin.adb,
6951 g-comlin.ads, g-debpoo.adb, g-dirope.adb, g-dirope.ads,
6952 g-dyntab.adb, g-expect.adb, g-expect.ads, g-io.ads, g-io_aux.adb,
6953 g-io_aux.ads, g-locfil.adb, g-locfil.ads, g-os_lib.adb,
6954 g-os_lib.ads, g-regexp.adb, g-regpat.adb, g-socket.adb,
6955 g-socket.ads, g-spipat.adb, g-table.adb, g-trasym.adb,
6956 g-trasym.ads, gigi.h, gmem.c, gnat1drv.adb, gnatbind.adb, gnatbl.c,
6957 gnatchop.adb, gnatcmd.adb, gnatdll.adb, gnatfind.adb, gnatlbr.adb,
6958 gnatlink.adb, gnatls.adb, gnatmem.adb, gnatprep.adb, gnatvsn.ads,
6959 gnatxref.adb, hlo.adb, hostparm.ads, i-cobol.adb, i-cpp.adb,
6960 i-cstrea.ads, i-cstrin.adb, i-pacdec.adb, i-vxwork.ads,
6961 impunit.adb, init.c, inline.adb, io-aux.c, layout.adb, lib-load.adb,
6962 lib-util.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb,
6963 lib-xref.ads, lib.adb, lib.ads, make.adb, makeusg.adb, mdll.adb,
6964 memroot.adb, misc.c, mlib-tgt.adb, mlib-utl.adb, mlib-utl.ads,
6965 mlib.adb, namet.adb, namet.ads, namet.h, nlists.h, nmake.adb,
6966 nmake.ads, nmake.adt, opt.adb, opt.ads, osint.adb, osint.ads,
6967 output.adb, output.ads, par-ch2.adb, par-ch3.adb, par-ch5.adb,
6968 par-prag.adb, par-tchk.adb, par-util.adb, par.adb, prj-attr.adb,
6969 prj-dect.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj-part.adb,
6970 prj-proc.adb, prj-strt.adb, prj-tree.adb, prj-tree.ads, prj.adb,
6971 prj.ads, raise.c, raise.h, repinfo.adb, restrict.adb, restrict.ads,
6972 rident.ads, rtsfind.adb, rtsfind.ads, s-arit64.adb, s-asthan.adb,
6973 s-atacco.adb, s-atacco.ads, s-auxdec.adb, s-crc32.adb, s-crc32.ads,
6974 s-direio.adb, s-fatgen.adb, s-fileio.adb, s-finimp.adb,
6975 s-gloloc.adb, s-gloloc.ads, s-interr.adb, s-mastop.adb,
6976 s-mastop.ads, s-memory.adb, s-parame.ads, s-parint.adb,
6977 s-pooglo.adb, s-pooloc.adb, s-rpc.adb, s-secsta.adb, s-sequio.adb,
6978 s-shasto.adb, s-soflin.adb, s-soflin.ads, s-stache.adb,
6979 s-taasde.adb, s-taasde.ads, s-tadeca.adb, s-tadeca.ads,
6980 s-tadert.adb, s-tadert.ads, s-taenca.adb, s-taenca.ads,
6981 s-taprob.adb, s-taprop.ads, s-tarest.adb, s-tasdeb.adb,
6982 s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads,
6983 s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads,
6984 s-tassta.adb, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
6985 s-tataat.ads, s-tpoben.adb, s-tpoben.ads, s-tpobop.adb,
6986 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
6987 s-unstyp.ads, s-widenu.adb, scn-nlit.adb, scn.adb, sem.adb,
6988 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
6989 sem_ch10.adb, sem_ch11.adb, sem_ch11.ads, sem_ch12.adb,
6990 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch3.adb, sem_ch3.ads,
6991 sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb,
6992 sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_disp.adb, sem_dist.adb,
6993 sem_elab.adb, sem_elim.adb, sem_elim.ads, sem_eval.adb,
6994 sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb,
6995 sem_type.adb, sem_util.adb, sem_util.ads, sem_vfpt.adb,
6996 sem_warn.adb, sinfo.adb, sinfo.ads, sinfo.h, sinput-l.adb,
6997 sinput-l.ads, sinput.adb, sinput.ads, snames.adb, snames.ads,
6998 snames.h, sprint.adb, sprint.ads, stringt.adb, stringt.ads,
6999 stringt.h, style.adb, switch.adb, switch.ads, sysdep.c, system.ads,
7000 table.adb, targparm.adb, targparm.ads, targtyps.c, tbuild.adb,
7001 tbuild.ads, tracebak.c, trans.c, tree_gen.adb, tree_io.adb,
7002 treepr.adb, treepr.ads, treeprs.ads, treeprs.adt, ttypes.ads,
7003 types.adb, types.ads, types.h, uintp.ads, urealp.ads, usage.adb,
7004 utils.c, utils2.c, validsw.adb, xnmake.adb, xr_tabls.adb,
7005 xr_tabls.ads, xref_lib.adb, xref_lib.ads : Merge in ACT changes.
7007 * 1ssecsta.adb, 1ssecsta.ads, a-chlat9.ads, a-cwila9.ads,
7008 g-enblsp.adb, g-md5.adb, g-md5.ads, gnatname.adb, gnatname.ads,
7009 mkdir.c, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads,
7010 osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads : New files
7012 * 3lsoccon.ads, 5qparame.ads, 5qvxwork.ads, 5smastop.adb,
7013 5zparame.ads, gnatmain.adb, gnatmain.ads, gnatpsys.adb : Removed
7015 * mdllfile.adb, mdllfile.ads, mdlltool.adb, mdlltool.ads : Renamed
7016 to mdll-fil.ad[bs] and mdll-util.ad[bs]
7018 * mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads : Renamed
7019 from mdllfile.ad[bs] and mdlltool.ad[bs]
7021 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7023 * utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in
7024 lieu of explicit sizeof/sizeof.
7026 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
7028 * misc.c (copy_lang_decl): Remove.
7030 2002-02-27 Zack Weinberg <zack@codesourcery.com>
7032 * misc.c: Delete traditional-mode-related code copied from the
7033 C front end but not used, or used only to permit the compiler
7036 2002-02-07 Richard Henderson <rth@redhat.com>
7038 * adaint.c (__gnat_to_gm_time): First arg is int, not time_t.
7039 * adaint.h (__gnat_to_gm_time): Update prototype.
7041 2002-01-30 Richard Henderson <rth@redhat.com>
7043 * trans.c (tree_transform) [N_Loop_Statement]: Use
7044 expand_exit_loop_top_cond.
7046 2001-12-23 Richard Henderson <rth@redhat.com>
7048 * utils.c (end_subprog_body): Push GC context around
7049 rest_of_compilation for nested functions.
7051 2001-12-23 Richard Henderson <rth@redhat.com>
7053 * 5nosinte.ads: Get definition of "int" from Interfaces.C.
7055 2001-12-23 Florian Weimer <fw@deneb.enyo.de>
7057 * gnat-style.texi (Declarations and Types): Remove ancient style
7058 rule which was mandated by code generation issues.
7060 * gnat-style.texi (header): Add @dircategory, @direntry.
7061 (title page): Remove date.
7062 (general) Add @./@: where approriate, and two spaces after the
7063 full stop at the end of a sentence. Use @samp markup when
7064 referring concrete lexical entities (keywords, attribute names
7065 etc.), and @syntax for ARM grammar elements. Use @r for English
7066 text in comments. Use @emph for emphasis. Change "if-statements"
7067 etc. to "if statements" (without @samp). Break long lines. Make
7068 casing of section names consistent.
7069 (Identifiers): Use @samp markup for variable names.
7070 (Comments): Use @samp markup for comment characters. Line-end
7071 comments may follow any Ada code, not just statements. Fix
7072 misspelling of "Integer" as "integer".
7073 (Loop statements): Do not use variable name "I", use "J".
7074 (Subprogram Declarations): Document alignment.
7075 (Subprogram Bodies, Block statements): Document empty line before
7078 2001-12-22 Florian Weimer <fw@deneb.enyo.de>
7080 * make.adb (Add_Switch): Make Generic_Position a procedure. The
7081 function approach did not work well because of a side effect (the
7082 function call could reallocate the table which was being indexed
7083 using its result). Fixes ada/4851.
7085 2001-12-19 Robert Dewar <dewar@gnat.com>
7087 * bindgen.adb: Minor reformatting
7089 * cstand.adb: Minor reformatting
7091 * fmap.adb: Minor reformatting
7092 Change name from Add for Add_To_File_Map (Add is much too generic)
7093 Change Path_Name_Of to Mapped_Path_Name
7094 Change File_Name_Of to Mapped_File_Name
7095 Fix copyright dates in header
7098 Change name from Add for Add_To_File_Map (Add is much too generic)
7099 Change Path_Name_Of to Mapped_Path_Name
7100 Change File_Name_Of to Mapped_File_Name
7101 Fix copyright dates in header
7103 * fname-uf.adb: Minor reformatting. New names of stuff in Fmap.
7104 Add use clause for Fmap.
7106 * make.adb: Minor reformatting
7108 * osint.adb: Minor reformatting. Change of names in Fmap.
7109 Add use clause for Fmap.
7111 * prj-env.adb: Minor reformatting
7113 * prj-env.ads: Minor reformatting
7115 * switch.adb: Minor reformatting. Do proper raise of Bad_Switch if
7116 error found (there were odd exceptions to this general rule in
7117 -gnatec/-gnatem processing)
7119 2001-12-19 Olivier Hainque <hainque@gnat.com>
7121 * raise.c (__gnat_eh_personality): Exception handling personality
7122 routine for Ada. Still in rough state, inspired from the C++ version
7123 and still containing a bunch of debugging artifacts.
7124 (parse_lsda_header, get_ttype_entry): Local (static) helpers, also
7125 inspired from the C++ library.
7127 * raise.c (eh_personality): Add comments. Part of work for the GCC 3
7128 exception handling integration.
7130 2001-12-19 Arnaud Charlet <charlet@gnat.com>
7132 * Makefile.in: Remove use of 5smastop.adb which is obsolete.
7133 (HIE_SOURCES): Add s-secsta.ad{s,b}.
7134 (HIE_OBJS): Add s-fat*.o
7135 (RAVEN_SOURCES): Remove files that are no longer required. Add
7136 interrupt handling files.
7137 (RAVEN_MOD): Removed, no longer needed.
7139 2001-12-19 Robert Dewar <dewar@gnat.com>
7141 * a-ngelfu.adb: Remove ??? comment for inappropriate Inline_Always
7142 Add 2001 to copyright date
7144 * g-regpat.adb: Change pragma Inline_Always to Inline. There is no
7145 need to force universal inlining for these cases.
7147 2001-12-19 Arnaud Charlet <charlet@gnat.com>
7149 * s-taprob.adb: Minor clean ups so that this unit can be used in
7152 * exp_ch7.adb: Allow use of secondary stack in HI mode.
7153 Disallow it when pragma Restrictions (No_Secondary_Stack) is specified.
7155 2001-12-19 Vincent Celier <celier@gnat.com>
7157 * prj-tree.ads (Project_Node_Record): Add comments for components
7158 Pkg_Id and Case_Insensitive.
7160 2001-12-19 Pascal Obry <obry@gnat.com>
7162 * g-socket.adb: Minor reformatting. Found while reading code.
7164 2001-12-19 Robert Dewar <dewar@gnat.com>
7166 * prj-tree.ads: Minor reformatting
7168 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
7170 * config-lang.in (diff_excludes): Remove.
7172 2001-12-17 Ed Schonberg <schonber@gnat.com>
7174 * sem_res.adb (Resolve_Selected_Component): do not generate a
7175 discriminant check if the selected component is a component of
7176 the argument of an initialization procedure.
7178 * trans.c (tree_transform, case of arithmetic operators): If result
7179 type is private, the gnu_type is the base type of the full view,
7180 given that the full view itself may be a subtype.
7182 2001-12-17 Robert Dewar <dewar@gnat.com>
7184 * sem_res.adb: Minor reformatting
7186 * trans.c (tree_transform, case N_Real_Literal): Add missing third
7187 parameter in call to Machine (unknown horrible effects from this
7190 * urealp.h: Add definition of Round_Even for call to Machine
7191 Add third parameter for Machine
7193 2001-12-17 Ed Schonberg <schonber@gnat.com>
7195 * sem_warn.adb (Check_One_Unit): Suppress warnings completely on
7196 predefined units in No_Run_Time mode.
7198 2001-12-17 Richard Kenner <kenner@gnat.com>
7200 * misc.c (insn-codes.h): Now include.
7202 2001-12-17 Olivier Hainque <hainque@gnat.com>
7204 * a-except.adb: Preparation work for future integration of the GCC 3
7205 exception handling mechanism
7206 (Notify_Handled_Exception, Notify_Unhandled_Exception): New routines
7207 to factorize previous code sequences and make them externally callable,
7208 e.g. for the Ada personality routine when the GCC 3 mechanism is used.
7209 (Propagate_Exception, Raise_Current_Excep, Raise_From_Signal_Handler):
7210 Use the new notification routines.
7212 2001-12-17 Emmanuel Briot <briot@gnat.com>
7214 * prj-tree.ads (First_Choice_Of): Document the when others case
7216 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7218 * bindgen.adb (Gen_Ada_Init_*): Set priority of environment task in
7219 HI-E mode, in order to support Ravenscar profile properly.
7221 * cstand.adb (Create_Standard): Duration is a 32 bit type in HI-E
7222 mode on 32 bits targets.
7224 2001-12-17 Vincent Celier <celier@gnat.com>
7226 * fmap.adb: Initial version.
7228 * fmap.ads: Initial version.
7230 * fname-uf.adb (Get_File_Name): Use mapping if unit name mapped.
7231 If search is successfully done, add to mapping.
7233 * frontend.adb: Initialize the mapping if a -gnatem switch was used.
7236 (Gnatmake): Add new local variable Mapping_File_Name.
7237 Create mapping file when using project file(s).
7238 Delete mapping file before exiting.
7240 * opt.ads (Mapping_File_Name): New variable
7242 * osint.adb (Find_File): Use path name found in mapping, if any.
7244 * prj-env.adb (Create_Mapping_File): New procedure
7246 * prj-env.ads (Create_Mapping_File): New procedure.
7248 * switch.adb (Scan_Front_End_Switches): Add processing for -gnatem
7251 * usage.adb: Add entry for new switch -gnatem.
7253 * Makefile.in: Add dependencies for fmap.o.
7255 2001-12-17 Ed Schonberg <schonber@gnat.com>
7257 * sem_ch10.adb (Analyze_With_Clause): Retrieve proper entity when unit
7258 is a package instantiation rewritten as a package body.
7259 (Install_Withed_Unit): Undo previous change, now redundant.
7261 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7264 (Compute_Length): Move conversion to Unsigned to callers.
7265 (Get_Max_Size): Convert Len expression to Unsigned after calls to
7266 Compute_Length and Determine_Range.
7267 (Layout_Array_Type): Convert Len expression to Unsigned after calls to
7268 Compute_Length and Determine_Range.
7269 Above changes fix problem with length computation for supernull arrays
7270 where Max (Len, 0) wasn't getting applied due to the Unsigned
7271 conversion used by Compute_Length.
7273 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7276 (OK_To_Use_In_No_Run_Time_Mode): Allow Ada.Exceptions and
7277 System.Secondary_Stack.
7278 (OK_To_Use_In_Ravenscar_Mode): New table needed to implement Ravenscar
7280 Remove unused entity RE_Exception_Data.
7282 * rtsfind.adb (RTE): Allow Ravenscar Profile in HI mode.
7284 * rident.ads (No_Secondary_Stack): New restriction.
7286 2001-12-17 Joel Brobecker <brobecke@gnat.com>
7288 * gnat_rm.texi: Fix minor typos. Found while reading the section
7289 regarding "Bit_Order Clauses" that was sent to a customer.
7290 Very interesting documentation!
7292 2001-12-17 Robert Dewar <dewar@gnat.com>
7294 * sem_case.adb (Choice_Image): Avoid creating improper character
7295 literal names by using the routine Set_Character_Literal_Name. This
7296 fixes bombs in certain error message cases.
7298 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7300 * a-reatim.adb: Minor reformatting.
7302 2001-12-17 Ed Schonberg <schonber@gnat.com>
7304 * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly the
7305 case where the formal is an extension of another formal in the current
7306 unit or in a parent generic unit.
7308 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7310 * s-tposen.adb: Update comments. Minor reformatting.
7311 Minor code clean up.
7313 * s-tarest.adb: Update comments. Minor code reorganization.
7315 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7317 * exp_attr.adb (Attribute_Tag): Suppress expansion of <type_name>'Tag
7320 2001-12-17 Robert Dewar <dewar@gnat.com>
7322 * exp_attr.adb: Minor reformatting
7324 2001-12-17 Ed Schonberg <schonber@gnat.com>
7326 * sem_ch3.adb (Build_Derived_Private_Type): Refine check to handle
7327 derivations nested within a child unit: verify that the parent
7328 type is declared in an outer scope.
7330 2001-12-17 Robert Dewar <dewar@gnat.com>
7332 * sem_ch12.adb: Minor reformatting
7334 2001-12-17 Ed Schonberg <schonber@gnat.com>
7336 * sem_warn.adb (Check_One_Unit): In No_Run_Time mode, do not post
7337 warning if current unit is a predefined one, from which bodies may
7340 2001-12-17 Robert Dewar <dewar@gnat.com>
7342 * eval_fat.ads: Add comment that Round_Even is referenced in Ada code
7343 Fix header format. Add 2001 to copyright date.
7345 * exp_dbug.adb (Get_Encoded_Name): Fix out of bounds reference,
7346 which caused CE during compilation if checks were enabled.
7348 2001-12-17 Vincent Celier <celier@gnat.com>
7351 (Switches_Of): New function
7352 (Test_If_Relative_Path): New procedure
7353 (Add_Switches): Use new function Switches_Of
7354 (Collect_Arguments_And_Compile): Use new function Switches_Of.
7355 When using a project file, test if there are any relative
7356 search path. Fail if there are any.
7357 (Gnatmake): Only add switches for the primary directory when not using
7358 a project file. When using a project file, change directory to the
7359 object directory of the main project file. When using a project file,
7360 test if there are any relative search path. Fail if there are any.
7361 When using a project file, fail if specified executable is relative
7362 path with directory information, and prepend executable, if not
7363 specified as an absolute path, with the exec directory. Make sure
7364 that only one -o switch is transmitted to the linker.
7366 * prj-attr.adb (Initialization_Data): Add project attribute Exec_Dir
7369 (Ada_Check): Get Spec_Suffix_Loc and Impl_Suffix_Loc,
7370 when using a non standard naming scheme.
7371 (Check_Ada_Naming_Scheme): Make sure that error messages
7372 do not raise exceptions.
7373 (Is_Illegal_Append): Return True if there is no dot in the suffix.
7374 (Language_Independent_Check): Check the exec directory.
7376 * prj.adb (Project_Empty): Add new component Exec_Directory
7379 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Add defaults.
7380 (Project_Data): Add component Exec_Directory
7382 * snames.adb: Updated to match snames.ads revision 1.215
7384 * snames.ads: Added Exec_Dir
7386 2001-12-17 Robert Dewar <dewar@gnat.com>
7388 * make.adb: Minor reformatting
7390 * prj-nmsc.adb: Minor reformatting
7392 * snames.adb: Updated to match snames.ads
7394 * snames.ads: Alphebetize entries for project file
7396 2001-12-17 Ed Schonberg <schonber@gnat.com>
7398 * trans.c (process_freeze_entity): Do nothing if the entity is a
7399 subprogram that was already elaborated.
7401 2001-12-17 Richard Kenner <kenner@gnat.com>
7403 * decl.c (gnat_to_gnu_entity, object): Do not back-annotate Alignment
7404 and Esize if object is referenced via pointer.
7406 2001-12-17 Ed Schonberg <schonber@gnat.com>
7408 * sem_ch3.adb (Analyze_Variant_Part): check that type of discriminant
7409 is discrete before analyzing choices.
7411 2001-12-17 Joel Brobecker <brobecke@gnat.com>
7413 * bindgen.adb (Gen_Output_File_Ada): Generate a new C-like string
7414 containing the name of the Ada Main Program. This string is mainly
7415 intended for the debugger.
7416 (Gen_Output_File_C): Do the equivalent change when generating a C file.
7418 2001-12-17 Robert Dewar <dewar@gnat.com>
7420 * ali.adb: Set new Dummy_Entry field in dependency entry
7422 * ali.ads: Add Dummy_Entry field to source dependency table
7424 * bcheck.adb (Check_Consistency): Ignore dummy D lines
7426 * lib-writ.adb (Writ_ALI): Write dummy D lines for missing source files
7428 * lib-writ.ads: Document dummy D lines for missing files.
7430 * types.ads: (Dummy_Time_Stamp): New value for non-existant files
7432 2001-12-17 Robert Dewar <dewar@gnat.com>
7434 * ali.adb: Type reference does not reset current file.
7436 * ali.adb: Recognize and scan renaming reference
7438 * ali.ads: Add spec for storing renaming references.
7440 * lib-xref.ads: Add documentation for handling of renaming references
7442 * lib-xref.adb: Implement output of renaming reference.
7445 (Determine_Range): Document local variables
7446 (Determine_Range): Make sure Hbound is initialized. It looks as though
7447 there could be a real problem here with an uninitialized reference
7448 to Hbound, but no actual example of failure has been found.
7450 2001-12-17 Laurent Pautet <pautet@gnat.com>
7453 Fix comment of Shutdown_Socket and Close_Socket. These functions
7454 should not fail silently because if they are called twice, this
7455 probably means that there is a race condition in the user program.
7456 Anyway, this behaviour is consistent with the rest of this unit.
7457 When an error occurs, an exception is raised with the error message
7458 as exception message.
7460 2001-12-17 Robert Dewar <dewar@gnat.com>
7462 * frontend.adb: Move call to Check_Unused_Withs from Frontend, so
7463 that it happens before modification of Sloc values for -gnatD.
7465 * gnat1drv.adb: Move call to Check_Unused_Withs to Frontend,
7466 so that it happens before modification of Sloc values for -gnatD.
7468 * switch.adb: Minor reformatting
7470 2001-12-15 Richard Henderson <rth@redhat.com>
7472 * sem_ch7.adb: Wrap comment.
7474 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
7476 * 5ataprop.adb, 5atpopsp.adb, 5ftaprop.adb, 5gmastop.adb,
7477 5gtaprop.adb, 5htaprop.adb, 5itaprop.adb, 5lintman.adb,
7478 5omastop.adb, 5oosinte.adb, 5otaprop.adb, 5staprop.adb,
7479 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb, 5wintman.adb,
7480 5wtaprop.adb, 5zinterr.adb, 5ztaprop.adb, 6vcstrea.adb,
7481 7sintman.adb, 7staprop.adb, 9drpc.adb, ChangeLog, Makefile.in,
7482 a-except.adb, a-tags.ads, a-tasatt.adb, a-teioed.adb,
7483 a-textio.ads, a-witeio.ads, a-wtedit.adb, ali.ads, comperr.adb,
7484 cstand.adb, einfo.ads, errout.adb, exp_ch11.adb, exp_ch2.adb,
7485 exp_ch3.adb, exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch9.adb,
7486 exp_util.adb, exp_util.ads, fname-uf.adb, g-cgi.ads, g-exctra.ads,
7487 g-expect.ads, g-regist.adb, g-spipat.adb, gnatchop.adb,
7488 gnatlink.adb, gnatls.adb, gnatmain.adb, gnatmem.adb, init.c,
7489 make.adb, make.ads, mdlltool.adb, nlists.ads, osint.ads,
7490 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par.adb,
7491 repinfo.adb, s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads,
7492 s-fatsfl.ads, s-finimp.adb, s-finimp.ads, s-interr.adb,
7493 s-secsta.ads, s-shasto.ads, s-stalib.adb, s-stalib.ads,
7494 s-tarest.ads, s-tasdeb.adb, s-tassta.adb, s-tassta.ads,
7495 s-vaflop.ads, scans.ads, scn.adb, sem.ads, sem_aggr.adb,
7496 sem_attr.adb, sem_case.ads, sem_ch10.adb, sem_ch12.adb,
7497 sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, sem_ch7.adb,
7498 sem_ch8.adb, sem_ch8.ads, sem_type.adb, sem_util.ads, sinfo.ads,
7499 sprint.adb, tbuild.ads, types.ads, utils.c, xeinfo.adb: Fix
7502 2001-12-14 Vincent Celier <celier@gnat.com>
7504 * osint.adb(Create_Debug_File): When an object file is specified,
7505 put the .dg file in the same directory as the object file.
7507 2001-12-14 Robert Dewar <dewar@gnat.com>
7509 * osint.adb: Minor reformatting
7511 * lib-xref.adb (Output_Instantiation): New procedure to generate
7512 instantiation references.
7514 * lib-xref.ads: Add documentation of handling of generic references.
7516 * ali.adb (Read_Instantiation_Ref): New procedure to read
7517 instantiation references
7519 * ali.ads: Add spec for storing instantiation references
7521 * bindusg.adb: Minor reformatting
7523 * switch.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7525 * usage.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7527 * gnatcmd.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7529 * csets.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
7533 Add 2001 to copyright date
7534 Add entry for Latin-5 (Cyrillic ISO-8859-5)
7536 2001-12-14 Matt Gingell <gingell@gnat.com>
7538 * adaint.c: mktemp is a macro on Lynx and can not be used as an
7541 2001-12-14 Richard Kenner <kenner@gnat.com>
7543 * misc.c (gnat_expand_constant): Do not strip UNCHECKED_CONVERT_EXPR
7544 if operand is CONSTRUCTOR.
7546 2001-12-14 Ed Schonberg <schonber@gnat.com>
7548 * trans.c (tree_transform, case N_Assignment_Statement): Set lineno
7549 before emiting check on right-hand side, so that exception information
7552 2001-12-14 Richard Kenner <kenner@gnat.com>
7554 * utils.c (create_var_decl): Throw away initializing expression
7555 if just annotating types and non-constant.
7557 2001-12-14 Vincent Celier <celier@gnat.com>
7559 * prj-nmsc.adb: (Ada_Check): Migrate drom Ada_Default_... to
7562 * prj.adb: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
7564 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move to spec.
7566 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
7568 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move from body.
7570 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
7572 * ChangeLog: Remove piece of diff output.
7574 2001-12-14 Geert Bosch <bosch@gnat.com>
7576 * config-lang.in: Update copyright notice
7578 * layout.adb: Remove commented out code.
7580 * mdllfile.ads: Update copyright notice. Fix header format.
7582 * sem_case.ads: Likewise.
7584 * sem_ch3.adb: Minor reformatting.
7586 2001-12-12 Geert Bosch <bosch@gnat.com>
7588 * freeze.ads: Update copyright date.
7590 * g-comlin.ads: Minor reformatting.
7592 * gnat-style.texi: Fix typo.
7594 2001-12-12 Geert Bosch <bosch@gnat.com>
7596 * einfo.h: Regenerate.
7598 2001-12-12 Ed Schonberg <schonber@gnat.com>
7600 * sem_ch12.adb (Save_Entity_Descendant): Use syntactic field names
7601 on known node types, rather than untyped fields. Further cleanups.
7603 2001-12-12 Robert Dewar <dewar@gnat.com>
7606 (Save_Entity_Descendant): Minor comment update.
7607 (Copy_Generic_Node): Deal with incorrect reference to Associated_Node
7608 of an N_Attribute_Reference node. As per note below, this does not
7609 eliminate need for Associated_Node in attribute ref nodes.
7610 (Associated_Node): Documentation explicitly mentions attribute
7611 reference nodes, since this field is used in such nodes.
7613 * sem_ch12.adb (Associated_Node): Minor documentation cleanup.
7615 2001-12-12 Robert Dewar <dewar@gnat.com>
7617 * s-stalib.adb: Add more comments on with statements being needed
7619 * par-ch12.adb: Minor reformatting
7621 * prj-dect.ads: Fix copyright header
7623 * s-arit64.adb (Multiply_With_Ovflo_Check): Fix case where both
7624 inputs fit in 32 bits, but the result still overflows.
7626 * s-fatgen.ads: Minor comment improvement
7628 2001-12-12 Ed Schonberg <schonber@gnat.com>
7630 * sem_ch4.adb (Analyze_Selected_Component): If the prefix is of a
7631 formal derived type, look for an inherited component from the full
7632 view of the parent, if any.
7634 2001-12-12 Robert Dewar <dewar@gnat.com>
7636 * checks.ads (Apply_Alignment_Check): New procedure.
7638 * exp_ch13.adb (Expand_N_Freeze_Entity): Generate dynamic check to
7639 ensure that the alignment of objects with address clauses is
7640 appropriate, and raise PE if not.
7642 * exp_util.ads (Must_Be_Aligned): Removed, replaced by
7643 Exp_Pakd.Known_Aligned_Enough
7645 * mdllfile.ads: Minor reformatting
7647 * mlib-fil.ads: Minor reformatting
7649 2001-12-12 Ed Schonberg <schonber@gnat.com>
7651 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Extend previous
7652 fix to any component reference if enclosing record has non-standard
7655 2001-12-12 Vincent Celier <celier@gnat.com>
7657 * g-dirope.ads (Find, Wildcard_Iterator): Moved to child package
7660 2001-12-12 Ed Schonberg <schonber@gnat.com>
7662 * freeze.ads: Make Freeze_Fixed_Point_Type visible, for use in
7665 2001-12-12 Robert Dewar <dewar@gnat.com>
7667 * impunit.adb: Add entry for GNAT.Directory_Operations.Iteration
7669 2001-12-12 Emmanuel Briot <briot@gnat.com>
7671 * g-regexp.adb: Remove all debug code, since it isn't required anymore,
7672 and it adds dependencies to system.io.
7674 2001-12-12 Pascal Obry <obry@gnat.com>
7676 * g-dirope.adb (Expand_Path.Var): Correctly detect end of
7679 2001-12-11 Ed Schonberg <schonber@gnat.com>
7681 * sem_ch10.adb (Install_Withed_Unit): If the unit is a generic instance
7682 that is the parent of other generics, the instance body replaces the
7683 instance node. Retrieve the instance of the spec, which is the one
7684 that is visible in clients and within the body.
7686 2001-12-11 Vincent Celier <celier@gnat.com>
7688 * gnatmain.adb: Initial version.
7690 * gnatmain.ads: Initial version.
7692 * prj-attr.adb (Initialisation_Data): Add package Gnatstub.
7694 * snames.adb: Updated to match snames.ads.
7696 * snames.ads: Added Gnatstub.
7698 2001-12-11 Vincent Celier <celier@gnat.com>
7700 * prj-attr.adb (Initialization_Data): Change name from
7701 Initialisation_Data.
7703 2001-12-11 Emmanuel Briot <briot@gnat.com>
7705 * g-regpat.adb (Parse_Literal): Properly handle simple operators ?,
7706 + and * applied to backslashed expressions like \r.
7708 2001-12-11 Vasiliy Fofanov <fofanov@gnat.com>
7710 * g-os_lib.ads: String_List type added, Argument_List type is now
7711 subtype of String_List.
7713 2001-12-11 Robert Dewar <dewar@gnat.com>
7715 * g-os_lib.ads: Change copyright to FSF
7716 Add comments for String_List type
7718 2001-12-11 Vincent Celier <celier@gnat.com>
7720 * g-dirope.adb (Expand_Path): Fix bug. (wrong length when adding a
7721 string to the buffer).
7723 2001-12-11 Ed Schonberg <schonber@gnat.com>
7725 * freeze.adb: Make Freeze_Fixed_Point_Type visible, for use in
7728 * sem_attr.adb: Simplify previous fix for Address.
7729 (Set_Bounds): If prefix is a non-frozen fixed-point type, freeze now,
7730 to avoid anomalies where the bound of the type appears to raise
7733 2001-12-11 Robert Dewar <dewar@gnat.com>
7735 * lib-xref.adb (Output_Refs): Make sure pointers are always properly
7738 2001-12-11 Ed Schonberg <schonber@gnat.com>
7740 * sem_ch12.adb (Analyze_Subprogram_Instantiation): Check for a
7741 renamed unit before checking for recursive instantiations.
7743 2001-12-11 Emmanuel Briot <briot@gnat.com>
7745 * prj.ads: Add comments for some of the fields.
7747 2001-12-11 Robert Dewar <dewar@gnat.com>
7749 * lib-xref.adb (Output_Refs): Don't output type references outside
7750 the main unit if they are not otherwise referenced.
7752 2001-12-11 Ed Schonberg <schonber@gnat.com>
7754 * sem_attr.adb (Analyze_attribute, case Address and Size): Simplify
7755 code and diagnose additional illegal uses
7757 * sem_util.adb (Is_Object_Reference): An indexed component is an
7758 object only if the prefix is.
7760 2001-12-11 Vincent Celier <celier@gnat.com>
7762 * g-diopit.adb: Initial version.
7764 * g-diopit.ads: Initial version.
7767 (Expand_Path): Avoid use of Unbounded_String
7768 (Find, Wildcard_Iterator): Moved to child package Iteration
7770 * Makefile.in: Added g-diopit.o to GNATRTL_NONTASKING_OBJS
7772 2001-12-11 Robert Dewar <dewar@gnat.com>
7774 * sem_attr.adb: Minor reformatting
7776 2001-12-11 Ed Schonberg <schonber@gnat.com>
7778 * sem_ch3.adb: Clarify some ???.
7780 2001-12-11 Robert Dewar <dewar@gnat.com>
7782 * exp_util.adb (Must_Be_Aligned): Removed, replaced by
7783 Exp_Pakd.Known_Aligned_Enough
7785 * sem_ch13.adb (Check_Address_Alignment): Removed, extended
7786 version is moved to Exp_Ch13.
7788 2001-12-11 Robert Dewar <dewar@gnat.com>
7790 * einfo.ads: Minor reformatting
7792 * exp_ch5.adb: Add comment for previous.change
7794 * ali.adb: New interface for extended typeref stuff.
7796 * ali.ads: New interface for typeref stuff.
7798 * checks.adb (Apply_Alignment_Check): New procedure.
7800 * debug.adb: Add -gnatdM for modified ALI output
7802 * exp_pakd.adb (Known_Aligned_Enough): Replaces Known_Aligned_Enough.
7804 * lib-xref.adb: Extend generation of <..> notation to cover
7805 subtype/object types. Note that this is a complete rewrite,
7806 getting rid of the very nasty quadratic algorithm previously
7807 used for derived type output.
7809 * lib-xref.ads: Extend description of <..> notation to cover
7810 subtype/object types. Uses {..} for these other cases.
7811 Also use (..) for pointer types.
7813 * sem_util.adb (Check_Potentially_Blocking_Operation): Slight cleanup.
7815 * exp_pakd.adb: Minor reformatting. Note that prevous RH should say:
7816 (Known_Aligned_Enough): Replaces Must_Be_Aligned.
7818 2001-12-11 Vincent Celier <celier@gnat.com>
7821 Changed /COMPILE_ONLY to /ACTIONS=COMPILE
7822 Changed /BIND_ONLY to /ACTIONS=BIND
7823 Changed /LINK_ONLY to /ACTIONS=LINK
7825 2001-12-11 Ed Schonberg <schonber@gnat.com>
7827 * sem_ch8.adb (Find_Selected_Component): improved search for a
7828 candidate package in case of error.
7830 * sem_ch12.adb (Inline_Instance_Body): place head of use_clause
7831 chain back on scope stack before reinstalling use clauses.
7833 * exp_ch5.adb (Expand_N_If_Statement): if Constant_Condition_Warnings
7834 is enabled, do not kill the code for the condition, to preserve
7837 2001-12-11 Robert Dewar <dewar@gnat.com>
7839 * checks.adb (Insert_Valid_Check): Apply validity check to expression
7840 of conversion, not to result of conversion.
7842 2001-12-11 Ed Schonberg <schonber@gnat.com>
7844 * sem_ch3.adb (Build_Derived_Record_Type): set Controlled flag
7845 before freezing parent. If the declarations are mutually recursive,
7846 an access to the current record type may be frozen before the
7847 derivation is complete.
7849 2001-12-05 Vincent Celier <celier@gnat.com>
7851 * gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY,
7852 -c /COMPILE_ONLY, -l /LINK_ONLY
7855 (Bind_Only): New Flag
7856 (Link_Only): New flag
7858 * switch.adb (Scan_Make_Switches): Add processing for -b (Bind_Only)
7861 * makeusg.adb: Add new switches -b and -l. Update Copyright notice.
7864 (Do_Compile_Step, Do_Bind_Step, Do_Link_Step): New flags.
7865 (Gnatmake): Set the step flags. Only perform a step if the
7866 corresponding step flag is True.
7867 (Scan_Make_Arg): Reset the bind and link step flags when -u
7868 or -gnatc has been specified.
7870 2001-12-05 Ed Schonberg <schonber@gnat.com>
7872 * sem_eval.adb (Eval_Concatenation): If left operand is a null string,
7873 get bounds from right operand.
7875 * sem_eval.adb: Minor reformatting
7877 * exp_util.adb (Make_Literal_Range): use bound of literal rather
7878 than Index'First, its lower bound may be different from 1.
7880 * exp_util.adb: Undo earlier change, fixes ACVC regressions C48009B
7883 2001-12-05 Vincent Celier <celier@gnat.com>
7885 * prj-nmsc.adb Minor reformatting
7887 * prj-nmsc.adb (Language_Independent_Check): Reset Library flag if
7888 set and libraries are not supported.
7890 2001-12-05 Ed Schonberg <schonber@gnat.com>
7892 * sem_ch3.adb (Build_Derived_Private_Type): set Public status of
7893 private view explicitly, so the back-end can treat as a global
7896 2001-12-05 Ed Schonberg <schonber@gnat.com>
7898 * sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation
7899 unit, always replace instance node with new body, for ASIS use.
7901 2001-12-05 Vincent Celier <celier@gnat.com>
7903 * prj-nmsc.adb (Language_Independent_Check): Issue a warning if
7904 libraries are not supported and both attributes Library_Name and
7905 Library_Dir are specified.
7907 * prj-proc.adb (Expression): Set location of Result to location of
7910 * Makefile.in: Add mlib.o, mlib-fil.o, mlib-tgt and mlib-utl to GNATLS.
7911 (prj-nmsc is now importing MLib.Tgt)
7913 * prj-proc.adb: Put the change indicated above that was forgotten.
7915 2001-12-05 Robert Dewar <dewar@gnat.com>
7917 * Makefile.in: Add dependencies for System.IO for GNAT.Regexp
7919 2001-12-05 Ed Schonberg <schonber@gnat.com>
7921 * sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a
7922 constraint, introduce explicit subtype declaration and derive from it.
7924 * sem_ch3.adb: Minor reformatting
7926 2001-12-05 Robert Dewar <dewar@gnat.com>
7928 * checks.adb (Determine_Range): Increase cache size for checks.
7931 * exp_ch6.adb: Minor reformatting
7932 (Expand_N_Subprogram_Body): Reset Is_Pure for any subprogram that has
7933 a parameter whose root type is System.Address, since treating such
7934 subprograms as pure in the code generator is almost surely a mistake
7935 that will lead to unexpected results.
7937 * exp_util.adb (Remove_Side_Effects): Clean up old ??? comment and
7938 change handling of conversions.
7940 * g-regexp.adb: Use System.IO instead of Ada.Text_IO.
7942 2001-12-05 Ed Schonberg <schonber@gnat.com>
7944 * sem_ch3.adb (Analyze_Object_Declaration): If expression is an
7945 aggregate with static wrong size, attach generated Raise node to
7948 2001-12-05 Robert Dewar <dewar@gnat.com>
7950 * sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute.
7951 Fixes compilation abandoned bomb in B24009B.
7953 2001-12-05 Ed Schonberg <schonber@gnat.com>
7956 Document use of Associated_Node on Selected_Components.
7957 (Save_Global_Operand_Descendants): Change to Save_Entity_Descendants,
7958 to clarify use of untyped descendant fields.
7960 2001-12-05 Robert Dewar <dewar@gnat.com>
7962 * prj-dect.ads: Add ??? comment
7963 Add 2001 to copyright notice (was not done in after all)
7965 * prj-part.adb: Minor reformatting. Reword one awkward error message.
7967 * prj.ads: Minor reformatting throughout, and add some ??? comments
7969 * snames.ads: Minor reformatting
7971 2001-12-05 Geert Bosch <bosch@gnat.com>
7973 * snames.adb: Autoupdate
7975 2001-12-05 Vincent Celier <celier@gnat.com>
7977 * prj-dect.adb (Parse): Rename parameter Modifying to Extends.
7979 * prj-dect.ads (Parse): Rename parameter Modifying to Extends.
7981 * prj-env.adb: Minor comment changes (modifying -> extends).
7983 * prj-nmsc.adb: Minor comment changes (modifying -> extends).
7985 * prj-part.adb (Parse_Single_Project): Change Tok_Modifying to
7988 * prj.adb (Initialize): Change Modifying to Extends.
7990 * scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends.
7992 * prj.ads: Minor comment change (Modifying -> extending).
7994 * snames.ads: Change modifying to extends.
7996 2001-12-05 Robert Dewar <dewar@gnat.com>
7998 * sem_warn.adb: Remove stuff for conditionals, we are not going to
8001 * sem_warn.ads: Remove stuff for conditionals, we are not going to
8002 do this after all. Add 2001 to copyright notice
8004 2001-12-04 Geert Bosch <bosch@gnat.com>
8006 * einfo.h, sinfo.h, treeprs.ads: Regenerate.
8008 2001-12-04 Robert Dewar <dewar@gnat.com>
8010 * errout.adb (Error_Msg): Ignore attempt to put error msg at junk
8011 location if we already have errors. Stops some cases of cascaded
8014 * errout.adb: Improve comment.
8016 2001-12-04 Robert Dewar <dewar@gnat.com>
8019 (Analyze_Formal_Type_Definition): Defend against Error.
8020 (Analyze_Formal_Subprogram): Defend against Error.
8022 * par-ch12.adb (F_Formal_Type_Declaration): In case of error,
8023 remove following semicolon if present. Removes cascaded error.
8025 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
8028 (Gen_Exception_Table_Ada): Write "begin" and then return if Num
8029 exceptions equals 0.
8030 (Gen_Exception_Table_C): Return if Num exceptions equals 0.
8031 Fixes PIWG E tests (which have to be run with -gnatL).
8033 2001-12-04 Robert Dewar <dewar@gnat.com>
8035 * einfo.ads: Minor reformatting
8037 2001-12-04 Ed Schonberg <schonber@gnat.com>
8039 * einfo.ads: Block_Node points to the identifier of the block, not to
8040 the block node itself, to preserve the link when the block is
8041 rewritten, e.g. within an if-statement with a static condition.
8043 * inline.adb (Cleanup_Scopes): recover block statement from block
8044 entity using new meaning of Block_Node.
8046 * sem_ch5.adb (Analyze_Block_Statement): set Block_Node to point to
8047 identifier of block node, rather than to node itself.
8049 2001-12-04 Gary Dismukes <dismukes@gnat.com>
8052 (Get_Max_Size): Fix "start of processing" comment to say Get_Max_Size.
8053 (Discrimify): Go back to setting the Etypes of the selected component
8054 because the Vname component does not exist at this point and will
8055 fail name resolution. Also set Analyzed.
8056 Remove with and use of Sem_Res.
8058 2001-12-04 Arnaud Charlet <charlet@gnat.com>
8060 * Makefile.in: (HIE_SOURCES): add s-fat*.
8062 2001-12-04 Robert Dewar <dewar@gnat.com>
8065 (Compile_Time_Known_Attribute): New procedure.
8066 (Eval_Attribute, case Size): Use Compile_Time_Known_Attribute to ensure
8069 2001-12-04 Ed Schonberg <schonber@gnat.com>
8071 * sem_ch7.adb (New_Private_Type): Set Is_Tagged_Type flag before
8072 processing discriminants to diagnose illegal default values.
8074 2001-12-04 Ed Schonberg <schonber@gnat.com>
8076 * sem_attr.adb (Resolve_Attribute): Handle properly an non-classwide
8077 access discriminant within a type extension that constrains its
8078 parent discriminants.
8080 2001-12-04 Ed Schonberg <schonber@gnat.com>
8082 * sem_ch3.adb (Find_Type_Of_Subtype_Indic): If subtype indication
8083 is malformed, use instance of Any_Id to allow analysis to proceed.
8085 * par-ch12.adb (P_Formal_Type_Declaration): Propagate Error if
8086 type definition is illegal.
8087 (P_Formal_Derived_Type_Definition): Better recovery when TAGGED is
8090 2001-12-04 Ed Schonberg <schonber@gnat.com>
8092 * sem_warn.adb (Output_Unreferenced_Messages): Extend previous fix to
8095 2001-12-04 Robert Dewar <dewar@gnat.com>
8097 * errout.adb: Minor reformatting
8099 2001-12-04 Robert Dewar <dewar@gnat.com>
8101 * exp_util.adb: Minor reformatting from last change
8103 * errout.adb (Check_For_Warning): For a Raised_Constraint_Error node
8104 which is a rewriting of an expression, traverse the original
8105 expression to remove warnings that may have been posted on it.
8107 2001-12-04 Ed Schonberg <schonber@gnat.com>
8109 * exp_util.adb (Must_Be_Aligned): Return false for a component of a
8110 record that has other packed components.
8112 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
8114 * adaint.c: Minor cleanups.
8116 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
8118 * adaint.c: Do not use utime.h on vxworks.
8120 2001-12-04 Arnaud Charlet <charlet@gnat.com>
8122 * Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes
8123 more confusion than it solves.
8125 2001-12-04 Geert bosch <bosch@gnat.com>
8127 * einfo.h, nmake.adb, nmake.ads, sinfo.h treeprs.ads: Regenerate.
8129 2001-12-04 Geert Bosch <bosch@gnat.com>
8131 * Makefile.in (update-sources): New target.
8132 For use by gcc_release script.
8134 2001-12-04 Ed Schonberg <schonber@gnat.com>
8136 * sem_prag.adb (Analyze_Pragma, case Validity_Checks): do not treat as
8137 a configuration pragma, it is now legal wherever a pragma can appear.
8139 2001-12-04 Zack Weinberg <zack@codesourcery.com>
8141 * Makefile.in: Don't set ALL. Delete @cross_defines@,
8142 @cross_overrides@, @build_overrides@ stanzas. INTERNAL_CFLAGS
8143 is now @CROSS@ -DIN_GCC; update comment.
8145 2001-12-04 Robert Dewar <dewar@gnat.com>
8147 * einfo.adb (Has_Pragma_Pure_Function): New flag.
8148 Fix problem that stopped ceinfo from working
8150 * einfo.ads (Has_Pragma_Pure_Function): New flag.
8152 * sem_prag.adb (Pure_Function): Set new flag Has_Pragma_Pure_Function.
8154 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
8157 (File_Time_Stamp): New procedure.
8158 (Preserve_Mode): New boolean.
8159 (Write_Unit): Pass time stamp.
8160 Implement -p switch (preserve time stamps).
8162 * gnatcmd.adb (CHOP): Add translation for -p (/PRESERVE).
8164 * gnatchop.adb: Do usage info for -p switch
8166 * adaint.h (__gnat_set_file_time_name): New function
8168 * adaint.c (__gnat_set_file_time_name): Implement
8170 * adaint.h: Fix typo
8172 2001-12-03 Robert Dewar <dewar@gnat.com>
8174 * sinfo.ads: Minor reformatting. N_Freeze_Entity node does not
8175 have Associated_Node.
8177 2001-12-03 Robert Dewar <dewar@gnat.com>
8179 * prj-proc.adb: Minor reformatting
8181 * make.adb: Minor reformatting
8183 2001-12-03 Geert Bosch <bosch@gnat.com>
8185 * make.adb: Minor reformatting.
8187 2001-12-03 Robert Dewar <dewar@gnat.com>
8189 * sem_ch12.adb: Minor reformatting
8191 2001-12-03 Ed Schonberg <schonber@gnat.com>
8193 * sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and
8194 push Standard on the stack before analyzing the instance body,
8195 in order to have a clean visibility environment.
8197 * sem_ch12.adb (Inline_Instance_Body): Remove redundant code.
8199 2001-12-03 Ed Schonberg <schonber@gnat.com>
8201 * sem_ch12.adb (Instantiate_Package_Body): Protect against double
8202 instantiation of a body that contains an inlined body.
8204 2001-12-03 Ed Schonberg <schonber@gnat.com>
8207 (Analyze_generic_subprogram_Declaration): Set outer_generic_scope,
8208 to prevent freezing within formal packages.
8209 (Freeze_Subprogram_Body): If body comes from another instance that
8210 appeared before its own body, place freeze node at end of current
8211 declarative part, to prevent a back-end crash.
8212 (Inline_Instance_Body): Handle properly a package instance within
8213 a subprogram instance that is a child unit.
8215 2001-12-01 Graham Stott <grahams@redhat.com>
8217 * Makefile.in (misc.o): Add missing $(srcdir) prefix
8218 and add optabs.h dependency.
8220 * misc.c: Include optabs.h
8221 (gnat_tree_code_type): Make static and const.
8222 (gnat_tree_code_length): Likewise.
8223 (gnat_tree_code_name): Likewise.
8224 (update_setjmp_buf): Obtain operands mode from insn_data.
8226 2001-11-29 Richard Henderson <rth@redhat.com>
8228 * init.c: Remove obsolete dwarf2 frame.h section.
8230 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
8232 * Make-lang.in (ada.generated-manpages): New dummy target.
8234 2001-11-29 Ed Schonberg <schonber@gnat.com>
8236 * g-os_lib.adb (Add_To_Command): use explicit loop to move string
8237 into Command, an array conversion is illegal here. Uncovered by
8240 2001/11/28 Geert Bosch <bosch@gnat.com>
8242 * init.c: Minor whitespace changes.
8244 2001-11-28 Doug Rupp <rupp@gnat.com>
8246 * init.c: (__gnat_install_handler,VMS): Increase size of alternate
8249 2001-11-28 Zack Weinberg <zack@codesourcery.com>
8251 * misc.c (gnat_expand_constant): Move declaration above
8252 definition of lang_hooks.
8253 (LANG_HOOKS_EXPAND_CONSTANT): Set to gnat_expand_constant.
8254 (gnat_init): lang_expand_constant no longer exists.
8256 (internal_error_function): Remove #ifdef HAVE_VPRINTF. We
8257 always have vprintf.
8258 (gnat_init): Always call set_internal_error_function.
8260 2001-11-27 Andreas Jaeger <aj@suse.de>
8262 * Makefile.in (stamp-tool_src_dir): Use symbolic link.
8264 2001-11-27 Laurent Guerby <guerby@acm.org>
8266 * Makefile.in: Regenerate Ada dependencies.
8268 2001-11-26 Richard Henderson <rth@redhat.com>
8270 * Make-lang.in (gnatbind, gnatmake, gnatbl, gnatchop, gnatcmd,
8271 gnatlink, gnatkr, gnatls, gnatmem, gnatprep, gnatpsta, gnatpsys,
8272 gnatxref, gnatfind, gnatlbr): Depend on CONFIG_H and prefix.o.
8274 2001-11-25 Laurent Guerby <guerby@acm.org>
8276 * sysdep.c (rts_get_*): Fix style.
8278 2001-11-19 Laurent Guerby <guerby@acm.org>
8280 * Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include
8281 since it is of no apparent use and cause warnings.
8283 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
8285 * misc.c (gnat_decode_option, gnat_init_options): Make definitions
8287 (gnat_init): Don't return NULL.
8288 (finish_parse): Remove.
8290 2001-11-17 Laurent Guerby <guerby@acm.org>
8292 * Make-lang.in (GNATLIBFLAGS): Add -W -Wall.
8293 * gigi.h (init_decl_processing): Rename to gnat_init_decl_processing.
8294 * io-aux.c: Provide K&R prototypes to all functions, reformat code.
8295 * lang-spec.h: Add missing struct field to silence warnings.
8296 * sysdep.c (rts_get_*): Provide K&R prototype.
8297 * sysdep.c (Unlock_Task, Lock_Task): Move to K&R prototype.
8298 * traceback.c (Unlock_Task, Lock_Task): Likewise.
8299 * tracebak.c (__gnat_backtrace): Remove unused variable.
8300 * utils.c (end_subprog_body): Move to K&R style.
8302 Thu Nov 15 18:16:17 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
8304 * trans.c, utils2.c: Remove PALIGN parameter to get_inner_reference.
8306 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
8308 * misc.c (gnat_init): Change prototype. Include the
8309 functionality of the old init_parse and init_decl_processing.
8310 (gnat_init_decl_processing): New prototype.
8311 (init_parse): Remove.
8312 * utils.c (init_decl_processing): Rename gnat_init_decl_processing.
8314 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8316 * misc.c (gnat_print_decl, gnat_print_type): Renamed.
8317 (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
8318 (print_lang_statistics, lang_print_xnode, print_lang_identifier,
8319 set_yydebug): Remove.
8321 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8323 * misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
8324 (struct lang_hooks): Constify.
8325 (language_string, lang_identify): Remove.
8326 * utils.c (init_decl_processing): Update.
8328 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
8330 * misc.c: Include langhooks-def.h.
8331 * Makefile.in: Update.
8333 2001-10-30 Robert Dewar <dewar@gnat.com>
8336 (Check_Identifier): Rewrite circuit to be compatible with use of letters
8337 in the upper half of ASCII.
8338 (Check_Identifier): Minor reformatting
8340 2001-10-30 Geert Bosch <bosch@gnat.com>
8342 * (Associated_Node, Set_Associated_Node): Do not check for
8345 2001-10-30 Robert Dewar <dewar@gnat.com>
8347 * a-reatim.ads: Minor reformatting
8349 2001-10-30 Robert Dewar <dewar@gnat.com>
8351 * gnatdll.adb: Minor reformatting throughout. Many ??? added for
8352 undocumented declarations.
8354 2001-10-30 Pascal Obry <obry@gnat.com>
8356 * gnatdll.adb (Parse_Command_Line): handle -g option to be passed
8357 to the binder and linker.
8360 * mdll.ads: Fix layout. Update copyright notice.
8362 * mdll.adb: Fix layout. Update copyright notice.
8364 2001-10-30 Robert Dewar <dewar@gnat.com>
8366 * usage.adb: Minor fix to output for -gnaty.
8368 2001-10-30 Ed Schonberg <schonber@gnat.com>
8370 * a-reatim.ads: Makes Seconds_Count into a 64-bit integer,
8371 to accommodate all its possible values.
8373 * a-reatim.adb (Split): Special-case handling of Time_Span_First
8374 and of small absolute values of T.
8376 2001-10-30 Richard Kenner <kenner@gnat.com>
8378 * misc.c (gnat_expand_expr, case NULL_EXPR): Remove call to
8379 set_mem_attributes since not needed and wrong if RESULT if a REG;
8380 fixes ACATS failures.
8382 2001-10-30 Geert Bosch <bosch@gnat.com>
8384 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, fname-sf.ads, g-traceb.ads,
8385 s-tasdeb.ads, sem_maps.ads: Add 2001 to copyright notice.
8387 2001-10-30 Robert Dewar <dewar@gnat.com>
8389 * bindusg.adb: Undocument -f switch.
8391 * gnatcmd.adb: Remove /FULL_ELABORATION.
8393 * opt.ads (Force_RM_Elaboration_Order): Document that this is
8396 * gnatbind.adb: Output new warning for use of obsolescent -f switch.
8398 * gnatbind.adb: Minor update of warning msg.
8400 2001-10-30 Vincent Celier <celier@gnat.com>
8402 * gnatcmd.adb (MAKE, BIND, LINK, LIST, FIND, XREF): Add translations
8403 for project file switches (-P (/PROJECT_FILE=),
8404 -X (/EXTERNAL_REFERENCE=) and -vPx (/PROJECT_FILE_VERBOSITY=DEFAULT
8407 2001-10-30 Geert Bosch <bosch@gnat.com>
8409 * decl.c: Minor whitespace fixes.
8411 2001-10-30 Richard Kenner <kenner@gnat.com>
8413 * utils2.c (build_allocator): Test for SIZE overflow in array case too
8415 2001-10-30 Geert Bosch <bosch@gnat.com>
8417 * ali-util.adb (Initialize_Checksum): Use out-mode instead of in out.
8418 Found due to GCC 3.0 warning of using uninitialized value.
8421 (Get_Max_Size): Use variant record for tracking value/expression.
8422 Makes logic clearer and prevents warnings for uninitialized variables.
8423 (Layout_Array_Type): Use variant record for tracking value/expression.
8424 Makes logic clearer and prevents warnings for uninitialized variables.
8426 2001-10-30 Robert Dewar <dewar@gnat.com>
8428 * lib.adb: Minor reformatting
8430 * s-taprop.ads: Minor reformatting
8432 2001-10-29 Laurent Guerby <guerby@acm.org>
8435 (Raise_From_Signal_Handler, Propagate_Signal_Exception): Make arg
8437 (_gnat_error_handler): Make MSG const.
8439 2001-10-29 Richard Kenner <kenner@gnat.com>
8441 * sysdep.c: Fix localtime_r problem on LynxOS.
8442 Also remove #elif to avoid warnings.
8444 * misc.c (yyparse): Don't set up and register jmpbuf; remove decls
8447 * decl.c (annotate_value): Make SIZE unsigned to avoid warning.
8449 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
8451 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, decl.c, exp_ch6.adb,
8452 exp_ch9.adb, exp_util.adb, fname-sf.ads, freeze.ads, g-awk.adb,
8453 g-comlin.ads, g-dirope.adb, g-dyntab.ads, g-socket.ads,
8454 g-table.ads, g-traceb.ads, gnat-style.texi, gnatchop.adb, init.c,
8455 layout.adb, layout.ads, mdllfile.ads, mlib-fil.ads, osint.ads,
8456 s-fatgen.adb, s-imgrea.adb, s-taprop.ads, s-tasdeb.ads,
8457 sem_aggr.adb, sem_attr.adb, sem_case.ads, sem_ch13.adb,
8458 sem_ch3.adb, sem_elab.adb, sem_maps.ads, sem_res.adb,
8459 sem_util.ads, sinfo.ads, sinput.ads, table.adb, table.ads,
8460 types.ads, urealp.adb: Fix spelling errors.
8462 2001-10-27 Laurent Guerby <guerby@acm.org>
8464 * trans.c (gigi): Fix non determinism leading to bootstrap
8465 comparison failures for debugging information.
8467 2001-10-26 Florian Weimer <fw@deneb.enyo.de>
8469 * gnat_rm.texi: Use @./@: where appropriate.
8471 2001-10-26 Robert Dewar <dewar@gnat.com>
8473 * sinfo.adb: Define Associated_Node to overlap Entity field. Cleanup.
8475 2001-10-26 Richard Kenner <kenner@gnat.com>
8477 * gmem.c (__gnat_gmem_read_next): Properly check for EOF
8479 2001-10-26 Richard Kenner <kenner@gnat.com>
8481 * decl.c (validate_size): Modify message for bad size to avoid
8482 implication that compiler is modifying the size.
8484 2001-10-26 Robert Dewar <dewar@gnat.com>
8486 * prj-util.adb: Minor reformatting. Fix bad header format.
8488 2001-10-26 Robert Dewar <dewar@gnat.com>
8490 * sinfo.ads: Define Associated_Node to overlap Entity field. Cleanup.
8492 * sinfo.ads: Clarify use of Associated_Node (documentation only).
8494 * sem_ch12.adb: Change Node4 to Associated_Node. Change
8495 Associated_Node to Get_Associated_Node. Put use of Unchecked_Access
8496 much more narrowly in places where needed. These are cleanups.
8498 2001-10-26 Joel Brobecker <brobecke@gnat.com>
8500 * 5zosinte.ads (null_pthread): new constant.
8503 (Initialize_TCB): Initialize thread ID to null, to be able to verify
8504 later that this field has been set.
8505 (Finalize_TCB): ditto.
8506 (Suspend_Task): Verify that the thread ID is not null before using it.
8507 (Resume_Task): ditto.
8510 (Resume_All_Tasks): Lock the tasks list before using it.
8511 (Suspend_All_Tasks): ditto.
8513 2001-10-26 Richard Kenner <kenner@gnat.com>
8515 * decl.c (gnat_to_gnu_entity, case E_General_Access_Type):
8516 Make constant variant of designated type for Is_Access_Constant.
8517 Call update_pointer_to with main variant.
8519 * trans.c (process_freeze_entity, process_type):
8520 Call update_pointer_to on main variant.
8522 * utils.c (update_pointer_to): Make corresponding variant for NEW_TYPE.
8523 If main variant, update all other variants.
8525 * utils2.c (build_unary_op, case INDIRECT_REF): No longer set
8528 2001-10-26 Robert Dewar <dewar@gnat.com>
8530 * prj-util.adb: Minor reformatting
8532 2001-10-26 Robert Dewar <dewar@gnat.com>
8534 * prj-util.adb: Minor reformatting
8536 2001-10-26 Robert Dewar <dewar@gnat.com>
8538 * prj-attr.adb: Minor reformatting throughout
8540 2001-10-26 Robert Dewar <dewar@gnat.com>
8542 * prj-attr.ads: Minor reformatting
8543 Add ??? comment (this whole spec has almost no comments)
8545 2001-10-26 Vincent Celier <celier@gnat.com>
8547 * g-os_lib.adb (Normalize_Pathname): Preserve the double slash
8548 ("//") that precede the drive letter on Interix.
8550 2001-10-26 Geert Bosch <bosch@gnat.com>
8552 * gnat_rm.texi: Add GNAT Reference Manual.
8554 2001-10-25 Robert Dewar <dewar@gnat.com>
8556 * sem_ch8.adb (Analyze_Package_Renaming): Skip analysis if Name
8557 is Error. Similar change for other renaming cases.
8559 2001-10-25 Robert Dewar <dewar@gnat.com>
8561 * s-atacco.ads: Add pragma Inline_Always for functions.
8562 Fix header format. Add copyright 2001
8564 2001-10-25 Ed Schonberg <schonber@gnat.com>
8566 * par-ch3.adb (P_Subtype_Mark_Resync): for an anonymous array
8567 return Error rather than Empty so that analysis can proceed.
8569 2001-10-25 Ed Schonberg <schonber@gnat.com>
8571 * sem_util.adb (Enter_Name): better handling of cascaded error
8572 messages when a unit appears in its own context.
8574 2001-10-25 Ed Schonberg <schonber@gnat.com>
8576 * sem_util.adb (Defining_Entity): in case of error, attach created
8577 entity to specification, so that semantic analysis can proceed.
8579 2001-10-25 Robert Dewar <dewar@gnat.com>
8582 (Defining_Entity): Deal with Error.
8583 (Process_End_Label): Deal with bad end label for.
8585 2001-10-25 Ed Schonberg <schonber@gnat.com>
8587 * sem_elab.adb (Check_A_Call): refine message when call is in an
8588 instance but callee is not declared in the generic unit.
8590 2001-10-25 Ed Schonberg <schonber@gnat.com>
8592 * sem_elab.adb (Check_A_Call): check for renaming before finding the
8593 enclosing unit, which may already be different from the calling unit.
8595 2001-10-25 Geert Bosch <bosch@gnat.com>
8597 * 4gintnam.ads: fix header format.
8599 2001-10-25 Ed Schonberg <schonber@gnat.com>
8601 * sem_res.adb (Resolve_Call): if the call is actually an indexing
8602 operation on the result of a parameterless call, perform elaboration
8603 check after the node has been properly rewritten.
8605 * sem_ch12.adb (Copy_Generic_Node): after the proper body has been
8606 inlined within the generic tree, the defining identifier is not a
8609 2001-10-25 Ed Schonberg <schonber@gnat.com>
8611 * sem_res.adb (Resolve): special-case resolution of Null in an
8612 instance or an inlined body to avoid view conflicts.
8614 * sem_ch12.adb (Copy_Generic_Node): for allocators, check for view
8615 compatibility by retrieving the access type of the generic copy.
8617 2001-10-25 Robert Dewar <dewar@gnat.com>
8620 (Analyze_Number_Declaration): Handle error expression.
8621 (Signed_Integer_Type_Declaration): Handle error bound.
8622 (Analyze_Subtype_Indication): Handle error range.
8624 * sem_util.adb (Get_Index_Bounds): Check for Error.
8626 2001-10-25 Robert Dewar <dewar@gnat.com>
8628 * restrict.adb (Set_No_Run_Time_Mode): Set Discard_Names as default
8629 in no run time mode.
8631 2001-10-25 Pascal Obry <obry@gnat.com>
8633 * gnatmem.adb (Read_Next): fix Curs2 value to properly handle quiet
8634 mode case for ALLOC case.
8636 * gnatmem.adb (Read_Next): correctly fix parsing in Quiet mode on
8637 all platforms. Improvement of last change.
8639 2001-10-25 Robert Dewar <dewar@gnat.com>
8641 * exp_ch4.adb (Expand_N_Allocator): Minor reformatting.
8643 2001-10-25 Geert Bosch <bosch@gnat.com>
8645 * osint.adb (Is_Relative): Remove duplicate.
8647 2001-10-25 Pascal Obry <obry@gnat.com>
8649 * osint.adb (Read_Default_Search_Dirs): correctly detect relative
8650 pathnames in UNIX and DOS style with drive letter.
8651 (Is_Relative): new routine.
8653 * osint.adb: Minor reformatting
8655 * osint.adb (Is_Relative): implementation using
8656 GNAT.OS_Lib.Is_Absolute_Path. Better fix.
8658 2001-10-25 Pascal Obry <obry@gnat.com>
8660 * g-dirope.adb (Basename): correctly compute offset between the
8661 original Path and the translated one.
8663 * g-dirope.adb: (Base_Name): add some comments.
8665 2001-10-25 Robert Dewar <dewar@gnat.com>
8667 * exp_imgv.adb (Expand_Image_Attribute): Defend against bad use
8668 in HIE mode, avoids compilation abandoned message
8670 * exp_imgv.adb: Correct typo in previous change
8672 * exp_imgv.adb: Correct typo in previous change (not my day!)
8674 2001-10-25 Robert Dewar <dewar@gnat.com>
8676 * s-tpinop.ads: Add 2001 to copyright notice. Fix header format.
8678 2001-10-25 Pascal Obry <obry@gnat.com>
8680 * g-awk.ads: Move all pragma inlines next to the routine
8681 declarations. This is more uniform with other GNAT spec.
8683 2001-10-22 Geert Bosch <bosch@gnat.com>
8685 * Make-lang.in (gnattools, cross-gnattools): Remove gnatmem.
8687 2001-10-19 Geert Bosch <bosch@gnat.com>
8689 * Makefile.in (tools, gnattools): Remove gnatmem.
8691 2001-10-17 Richard Henderson <rth@redhat.com>
8693 * Makefile.in (misc.o): Depend on langhooks.h.
8694 * misc.c: Include it.
8695 (LANG_HOOKS_INIT, LANG_HOOKS_INIT_OPTIONS): New.
8696 (LANG_HOOKS_DECODE_OPTION): New.
8697 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
8699 2001-10-16 Florian Weimer <fw@deneb.enyo.de>
8701 * trans.c (tree_transform): Adjust to recent change in
8702 expand_asm_operands to implement named asm operands.
8704 2001-10-11 Ed Schonberg <schonber@gnat.com>
8706 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Bugfix in
8707 renaming of discriminant for mutable record type.
8709 2001-10-11 Robert Dewar <dewar@gnat.com>
8711 * validsw.adb: Properly save -gnatVn status.
8713 2001-10-11 Robert Dewar <dewar@gnat.com>
8715 * usage.adb: Add lines for V switch.
8717 * gnatcmd.adb (COMPILE): Revise translations for -gnatV
8718 (/VALIDITY_CHECKING).
8720 2001-10-11 Ed Schonberg <schonber@gnat.com>
8722 * sem_type.adb (Add_One_Interp): an operator for a type declared in
8723 an extension of System is known to be visible.
8725 2001-10-11 Ed Schonberg <schonber@gnat.com>
8727 * sem_eval.adb (Compare_Fixup): get the bounds of a String_Literal
8728 properly. Fixes regression on ACATS C34005G.
8730 2001-10-11 Robert Dewar <dewar@gnat.com>
8732 * sem_ch5.adb (Analyze_Iteration_Scheme): Suppress warning on null
8733 loop in generic instance, since this is likely not very useful.
8735 2001-10-11 Robert Dewar <dewar@gnat.com>
8737 * restrict.adb (Disallow in No_Run_Time_Mode): Properly specialize
8738 the error message for high integrity mode.
8740 * rtsfind.adb (RTE): Give message if we try to find an entity that
8741 is not available in high integrity mode.
8744 (OK_To_Use_In_HIE_Mode): New array.
8745 (RTE): May return Empty in high integrity mode.
8747 * rtsfind.ads (OK_To_Use_In_No_Run_Time_Mode): New name for
8748 OK_To_Use_In_HIE_Mode, now includes System_FAT_xxx.
8750 * sem_ch6.adb (Analyze_Subprogram_Body): Kill body in predefined
8751 unit if not inlined always and in no runtime mode. Fixes problem
8752 caused by new Rtsfind changes.
8754 * sem_ch6.adb (Analyze_Subrogram_Body): Do not Check_References if
8757 * rtsfind.adb (RTE): Make sure we do not try to load unit after
8758 giving message for entity not available in high integrity mode.
8760 2001-10-11 Pascal Obry <obry@gnat.com>
8762 * impunit.adb: Add GNAT.CRC32.
8764 2001-10-11 Ed Schonberg <schonber@gnat.com>
8766 * exp_fixd.adb (Expand_Multiply_Fixed_By_Fixed_Giving_Fixed): handle
8767 properly the case where one universal operand in a non-static
8768 exponentiation of a real literal.
8770 2001-10-11 Ed Schonberg <schonber@gnat.com>
8772 * exp_ch7.adb (Find_Final_List): for a type appearing in a with_type
8773 clause, return the gobal finalization list, for lack of anthing else.
8775 2001-10-11 Ed Schonberg <schonber@gnat.com>
8777 * exp_ch7.adb (Make_Transient_Block): if statement is within
8778 exception handler, always use new transient scope to place Clean
8781 2001-10-11 Pascal Obry <obry@gnat.com>
8784 (GNAT_ADA_OBJS): add g-crc32.o, a-tags.o, a-stream.o
8785 (GNATBIND_OBJS): add g-crc32.o, a-tags.o, a-stream.o
8786 (GNATLS_RTL_OBJS): add g-crc32.o
8787 (GNATMAKE_RTL_OBJS): add g-crc32.o
8790 (CRC_Match): new function.
8791 (Get_File_Checksum): renamed Get_File_CRC. Use the GNAT.CRC32 unit
8792 instead of the previous simple checksum algorithm.
8793 (Time_Stamp_Mismatch): use CRC_Match for comparison.
8794 (Set_Source_Table): idem.
8797 (Get_File_Checksum): renamed Get_File_CRC as now we compute CRC
8798 instead of simple checksum.
8799 (CRC_Match): new function.
8800 (CRC_Error): new constant.
8802 * ali.adb (Scan_ALI): rename variable Chk to CRC as we are handling
8803 a CRC now and not a simple checksum. A CRC uses lower-case hex
8804 letters, fixes ambiguity in parsing.
8806 * ali.ads (Sdep_Record.Checksum): renamed Sdep_Record.CRC as this
8807 is what this variable will store.
8809 * bcheck.adb: Change reference to chechsum in comments by CRC.
8810 (Check_Consistency): Rename Get_File_Checksum to Get_File_CRC.
8811 rename All_Checksum_Match to All_CRC_Match. Change due to API
8812 renaming since now GNAT does not use a simple checksum but a
8813 CRC using GNAT.CRC32.
8815 * gnatls.adb: Rename Checksum to CRC in many places, we use a CRC
8816 now and not anymore a simple checksum.
8818 * lib-load.adb: Use Source_CRC instead of Source_Checksum in many
8821 * lib-writ.adb (Write_ALI): Use Source_CRC instead of Source_Checksum.
8824 (Restore_Scan_State): rename Checksum to CRC.
8825 (Save_Scan_State): idem.
8829 (Checksum): rename to CRC.
8830 (Saved_Scan_State): Save_Checksum field renamed to Save_CRC
8832 * scn-nlit.adb: Rename many Accumulate_Checksum to Update (from
8833 GNAT.CRC32). Update copyright notice.
8835 * scn-slit.adb: Rename many Accumulate_Checksum to Update (from
8836 GNAT.CRC32). Update copyright notice.
8839 (Accumulate_Checksum): removed.
8840 (Update): new procedure. Add a wide-character into the CRC.
8843 (Complete_Source_File_Entry): use CRC32 instead of simple checksum.
8844 (Load_File): fix initialization of S (change Source_Checksum to
8847 * sinput-p.adb (Load_Project_File): rename Source_Checksum to
8848 Source_CRC in S initialization.
8850 * sinput.adb (Source_Checksum): renamed to Source_CRC.
8852 * sinput.ads (Source_Checksum): renamed to Source_CRC.
8853 Update comments for the CRC.
8855 * types.adb (Hex): Use lowercase for the letter part.
8857 * types.ads (Get_Hex_String): Returns the hexadecimal representation
8858 for a word. This is currently used only for CRC. In previous version,
8859 the checksum was using a representation with all letter being
8860 upper-case. With the new implementation (using CRC) we do not remove
8861 the 32th bit of the CRC, so we can have an upper-case starting letter
8862 in the CRC. This is not possible to parse in Scan_ALI (ali.adb).
8863 It is ambigous since the CRC was optional and could be followed by
8864 options like EB, EE. So now this routines uses lower-case letter for
8865 the hexadecimal representation. Strange enough only lower case letters
8866 where checked in Scan_ALI (even if this was not a possible case).
8868 * gnatvsn.ads (Library_Version): changed to 3.15a.
8870 * s-crc32.ads: Initial version from GNAT.CRC32. This is the version
8873 * s-crc32.adb: Initial version from GNAT.CRC32. This is the version
8876 * ali-util.adb: Redo previous change to avoid using word CRC everywhere
8877 Add 2001 to copyright notice
8878 (Accumulate_Checksum): Modify to use System.CRC32.
8880 * ali-util.ads: Redo changes of previous revision to continue to use
8881 the word Checksum. Add 2001 to copyright notice.
8883 * ali.adb: Undo some of previous changes, not needed.
8884 Keep the change for lower case letters in the checksum.
8886 * ali.ads: Undo previous change not needed.
8888 * bcheck.adb: Undo most of previous change, not needed.
8889 But do use Checksums_Match for checksum comparison.
8891 * gnatls.adb: Undo most of previous change, not needed.
8892 But do use Checksums_Match for comparing checksums.
8894 * lib-load.adb: Undo previous change, not needed.
8896 * lib-writ.adb: Undo previous change, not needed.
8898 * lib-writ.ads: Document that checksums use lower case,
8899 not upper case letters.
8901 * scans.adb: Undo previous change, not needed
8903 * scans.ads: Undo previous change, not needed.
8905 * scn-nlit.adb: Undo previous changes, not needed.
8907 * scn-slit.adb: Undo previous change, not needed. Fix header format.
8910 (Accumulate_Checksum): Use System.CRC32.
8911 (Initialize_Checksum): New procedure.
8912 Remove other changes of previous revision.
8914 * sinput-p.adb: Undo previous change, not needed.
8916 * sinput.adb: Undo previous change, not needed.
8918 * sinput-l.adb: Undo previous change, not needed.
8920 * sinput.ads: Undo previous change, not needed. Keep only comment
8921 on new checksum algorithm
8923 * Makefile.in: Add s-crc32 as needed, remove g-crc32.
8924 Also remove a-tags and a-stream from GNAT sources.
8926 * ali.adb (Scan_ALI): fix typo introduce in latest check-in.
8928 * Makefile.in (GNATRTL_NONTASKING_OBJS): Add g-crc32.o.
8930 2001-10-11 Geert Bosch <bosch@gnat.com>
8932 * einfo.h: Regenerate.
8934 * nmake.ads: Regenerate.
8936 * nmake.adb: Regenerate.
8938 * sinfo.h: Regenerate.
8940 * treeprs.adb: Regenerate.
8942 2001-10-10 Geert Bosch <bosch@gnat.com>
8944 * gnat-style.texi: New file describing coding guidelines for Ada.
8946 2001-10-10 Ed Schonberg <schonber@gnat.com>
8948 * einfo.adb (Write_Entity_Flags): Elaboration_Entity_Required
8951 2001-10-10 Geert Bosch <bosch@gnat.com>
8953 * snames.ads: Add new names for project facility.
8955 * snames.adb: Update to reflect snames.ads changes.
8957 * snames.h: Update to reflect snames.ads changes.
8959 2001-10-10 Vincent Celier <celier@gnat.com>
8962 (Add_Switches): reflect the changes for the switches attributes
8963 Default_Switches indexed by the programming language,
8964 Switches indexed by the file name.
8965 (Collect_Arguments_And_Compile): Idem.
8966 Reflect the attribute name changes.
8969 (Initialisation_Data): Change the names of some packages and
8971 (Initialize): process case insensitive associative arrays.
8974 (Attribute_Kind): Remove Both, add Case_Insensitive_Associative_Array.
8977 (Parse_Attribute_Declaration): For case insensitive associative
8978 arrays, set the index string to lower case.
8981 Reflect the changes of the project attributes.
8984 Replace Check_Naming_Scheme by Ada_Check and
8985 Language_Independent_Check.
8988 Replaced Check_Naming_Scheme by 2 procedures:
8989 Ada_Check and Language_Independent_Check.
8992 (Process_Declarative_Items): For case-insensitive associative
8993 arrays, set the index string to lower case.
8994 (Recursive_Check): Call Prj.Nmsc.Ada_Check, instead of
8995 Prj.Nmsc.Check_Naming_Scheme.
8998 (Case_Insensitive): New function
8999 (Set_Case_Insensitive): New procedure
9002 (Case_Insensitive): New function
9003 (Set_Case_Insensitive): New procedure
9004 (Project_Node_Record): New flag Case_Insensitive.
9007 (Value_Of): new function to get the string value of a single
9008 string variable or attribute.
9011 (Value_Of): new function to get the string value of a single
9012 string variable or attribute.
9015 (Ada_Default_Spec_Suffix): New function
9016 (Ada_Default_Impl_Suffix): New function
9017 Change definitions of several constants to reflect
9018 new components of record types.
9021 (Naming_Data): Change several components to reflect new
9022 elements of naming schemes.
9023 (Project_Data): New flags Sources_Present and
9024 Language_Independent_Checked.
9025 (Ada_Default_Spec_Suffix): New function.
9026 (Ada_Default_Impl_Suffix): New function.
9029 Modification of predefined names for project manager: added
9030 Implementation, Specification_Exceptions, Implementation_Exceptions,
9031 Specification_Suffix, Implementation_Suffix, Separate_Suffix,
9032 Default_Switches, _Languages, Builder, Cross_Reference,
9033 Finder. Removed Body_Part, Specification_Append, Body_Append,
9034 Separate_Append, Gnatmake, Gnatxref, Gnatfind, Gnatbind,
9037 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
9040 * prj-nmsc.adb (Ada_Check): Test that Separate_Suffix is defaulted,
9041 not that it is Nil_Variable_Value.
9043 * prj.ads: Add ??? for uncommented declarations
9045 2001-10-10 Ed Schonberg <schonber@gnat.com>
9047 * sem_prag.adb: (Analyze_Pragma, case External): If entity is a
9048 constant, do not indicate possible modification, so that gigi can
9049 treat it as a bona fide constant.
9051 2001-10-10 Robert Dewar <dewar@gnat.com>
9053 * sem_prag.adb: Add processing for pragma External.
9055 * snames.ads: Add entry for pragma External.
9057 * par-prag.adb: Add pragma External.
9059 * snames.adb: Updated to match snames.ads.
9061 2001-10-10 Ed Schonberg <schonber@gnat.com>
9063 * exp_ch4.adb (Expand_N_Allocator): Generate meaningful names for
9064 a dynamic task if the allocator appears in an indexed assignment
9065 or selected component assignment.
9067 * exp_util.adb (Build_Task_Array_Image, Build_Task_Record_Image):
9068 For a dynamic task in an assignment statement, use target of
9069 assignment to generate meaningful name.
9071 2001-10-10 Ed Schonberg <schonber@gnat.com>
9073 * einfo.adb (Write_Field19_Name): Body_Entity is also defined for
9076 * einfo.ads: Body_Entity is also defined for generic package.
9077 Documentation change only
9079 * exp_aggr.adb (Build_Array_Aggr_Code): When expanding an
9080 others_choice for a discriminated component initialization,
9081 convert discriminant references into the corresponding discriminals.
9083 * exp_ch3.adb (Get_Simple_Init_Val): Add qualification to aggregate
9084 only if original type is private and expression has to be wrapped
9088 (Apply_Constraint_Check): Do not perform length check
9089 if expression is an aggregate with only an others_choice.
9090 (Length_N_Cond): two references to the same in_parameter
9091 (typically the discriminal in an init_proc) denote the same value.
9092 Two useful optimization uncovered by bugfixes above.
9094 2001-10-10 Robert Dewar <dewar@gnat.com>
9096 * xeinfo.adb: Change int to char in translation of enumeration types.
9097 This fixes a problem in the C representation of component alignment.
9098 Add 2001 to copyright notice
9100 2001-10-10 Richard Kenner <kenner@gnat.com>
9102 * decl.c: (validate_size): Do check size of object of integral type
9103 if it is a packed array type.
9105 2001-10-10 Richard Kenner <kenner@gnat.com>
9107 * decl.c: (gnat_to_gnu_entity, case object): Also materialize
9108 VAR_DECL for constant if not Is_Public but -O0.
9110 2001-10-10 Richard Kenner <kenner@gnat.com>
9112 * misc.c (struct lang_hooks): Add new initializer to match GCC change.
9114 2001-10-10 Geert Bosch <bosch@gnat.com>
9116 * xnmake.adb (XNmake): Fix handling of -s/-b options. No longer
9117 use '/' as switch character, allowing for absolute file names.
9119 2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk>
9121 * 4gintnam.ads, Make-lang.in, Makefile.in, config-lang.in: Update
9124 2001-10-08 Geert Bosch <bosch@gnat.com>
9126 * Makefile.in (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads):
9127 Automatically build utilities when files need to be regenerated.
9129 2001-10-08 Geert Bosch <bosch@gnat.com>
9131 * xsnames.adb: New utility for updating snames.ads and snames.adb
9133 2001-10-08 Zack Weinberg <zack@codesourcery.com>
9135 * Make-lang.in (ADAFLAGS): Add -W -Wall.
9136 (ADA_FLAGS_TO_PASS): Set ADA_CFLAGS=$(CFLAGS) also.
9137 (gnat1): Also depend on attribs.o.
9138 (gnatlib, gnatlib-shared): Set CC and ADAC in recursive make.
9139 * Makefile.in (X_ADAFLAGS, T_ADAFLAGS): New.
9140 (ADAC): Set to @ADAC@ in stage1, $(CC) later.
9141 (ADAFLAGS): Add -W -Wall.
9142 (ALL_ADAFLAGS, MOST_ADAFLAGS): Add X_ADAFLAGS and T_ADAFLAGS;
9145 (.adb.o, .ads.o, a-numaux.o, a-teioed.o, s-interr.o,
9146 s-taskin.o, sdefault.o, s-tasdeb.o, s-vaflop.o, a-except.o,
9147 s-assert.o, s-stalib.o, s-memory.o, memtrack.o, mlib-tgt.o):
9148 Use $(ADAC), not $(CC), as compilation command.
9150 (gnattools): Depend directly on tools to build, don't use
9152 (gnatlib): Set ADA_CFLAGS=$(GNATLIBCFLAGS) in recursive make.
9154 * einfo.h, sinfo.h: New files (autogenerated).
9156 2001-10-08 Richard Henderson <rth@redhat.com>
9158 * comperr.adb (Abort_In_Progress): New.
9159 (Compiler_Abort): Use it to prevent recursion.
9161 2001-10-08 Robert Dewar <dewar@gnat.com>
9163 * atree.adb: Set Error_Posted in Error node, helps error recovery.
9165 * par-endh.adb (Output_End_Expected): We should also not test
9166 Error_Posted on the Error node, since now it is always set.
9168 * cstand.adb (Create_Standard): Set Etype of Error to Any_Type
9169 to help error recovery. Part of general work on 9407-004.
9171 * par.adb: Add ??? for misuse of error
9174 (Resolve): Defend against Error, fixes 9407-003.
9175 (Resolve_Discrete_Subtype_Indication): Defend against Error.
9177 * sinfo.ads (N_Error): Now has Etype field (which will be set
9178 to Any_Type to help error recovery).
9180 2001-10-08 Richard Kenner (kenner@gnat.com)
9182 * misc.c (gnat_expand_expr, case UNCHECKED_CONVERT_EXPR):
9183 Consistently set MEM attributes from expression; fixes
9184 bootstrap failure on x86.
9186 2001-10-08 Geert Bosch (bosch@gnat.com)
9188 * 5oosinte.adb: Add 2001 to copyright notice.
9190 2001-10-08 Geert Bosch (bosch@gnat.com)
9192 * ceinfo.adb: Add utility for consistency checking of einfo.ad[bs].
9194 * csinfo.adb: Add utility for consistency checking of sinfo.ad[bs].
9196 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
9198 * 5oosinte.adb: Fix spelling error of "separate" as "seperate".
9200 2001-10-05 Geert Bosch (bosch@gnat.com)
9202 * adaint.h: Small formatting fix.
9204 2001-10-04 Geert Bosch <bosch@gnat.com>
9206 * sysdep.c (__gnat_set_binary_mode, __gnat_set_text_mode):
9207 Arg is int, not FILE *, in dummy version of functions.
9209 * adaint.h (__gnat_set_binary_mode, __gnat_set_text_mode):
9210 Arg is int, not FILE *.
9212 2001-10-04 Geert Bosch <bosch@gnat.com>
9214 * 3lsoccon.ads: Added file, missed with initial check ins.
9216 * 4lintnam.ads: Fix header format.
9217 Change Linux to GNU/Linux.
9219 * 5iosinte.adb: Change Linux to GNU/Linux.
9221 * 5iosinte.ads: Change Linux to GNU/Linux.
9223 * 5itaprop.adb: Change Linux to GNU/Linux.
9225 * 5itaspri.ads: Change Linux to GNU/Linux.
9226 Update copyright notice.
9228 * 5lintman.adb: Change Linux to GNU/Linux.
9230 * 5lml-tgt.adb: Change Linux to GNU/Linux.
9232 * 5losinte.ads: Change Linux to GNU/Linux.
9234 * 5lsystem.ads: Change Linux to GNU/Linux.
9236 * 5qosinte.adb: Change Linux to GNU/Linux.
9238 * 5qosinte.ads: Change Linux to GNU/Linux.
9240 * 5qparame.ads: Change Linux to GNU/Linux.
9242 * 5qtaprop.adb: Change Linux to GNU/Linux.
9244 * 5qtaspri.ads: Change Linux to GNU/Linux.
9245 Add 2001 to copyright notice.
9247 * 5vintman.ads: Change Linux to GNU/Linux.
9248 Fix header format. Add 2001 to copyright notice.
9250 * g-soccon.ads: Change Linux to GNU/Linux.
9252 * g-trasym.ads: Change Linux to GNU/Linux.
9253 Add 2001 to copyright notice.
9255 * memtrack.adb: Change Linux to GNU/Linux.
9257 * s-intman.ads: Change Linux to GNU/Linux.
9258 Add 2001 to copyright notice. Fix header format.
9260 * s-stache.adb: Change Linux to GNU/Linux.
9262 * adaint.c: Change Linux to GNU/Linux.
9264 * cio.c: Change Linux to GNU/Linux.
9266 * cstreams.c: Change Linux to GNU/Linux.
9268 * init.c: Change Linux to GNU/Linux.
9270 * gmem.c: Change Linux to GNU/Linux.
9272 * tracebak.c: Change Linux to GNU/Linux.
9275 2001-10-02 Geert Bosch <bosch@gnat.com>
9277 * misc.c (insert_default_attributes): Add dummy version.