1 2004-02-19 Matt Kraai <kraai@alumni.cmu.edu>
3 * Make-lang.in (ada/stamp-sdefault): Use the top level
6 2004-02-19 Richard Henderson <rth@redhat.com>
8 * misc.c (record_code_position): Add third build arg for RTL_EXPR.
10 2004-02-18 Emmanuel Briot <briot@act-europe.fr>
12 * ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
13 Scan_ALI can be used for multiple ALI files without reinitializing
16 2004-02-18 Robert Dewar <dewar@gnat.com>
18 * debug.adb: Minor reformatting.
20 2004-02-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
22 * decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
23 to zero if there is an address clause.
25 2004-02-18 Thomas Quinot <quinot@act-europe.fr>
27 * exp_util.adb (Side_Effect_Free): Any literal is side effects free.
29 2004-02-18 Gary Dismukes <dismukes@gnat.com>
31 * layout.adb (Layout_Component_List): Revise generation of call to
32 discriminant-checking function to pass selections of all of the type's
33 discriminants rather than just the variant-controlling discriminant.
35 2004-02-18 Olivier Hainque <hainque@act-europe.fr>
37 * 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
38 fail in the current setup and triggers spurious system error messages.
39 Pretend it occurred and failed instead.
41 2004-02-18 Vincent Celier <celier@gnat.com>
43 * bld.adb: Mark FLDFLAGS as saved
44 (Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
45 it is not the root project. Put each directory to be
46 extended between double quotes to prevent it to be expanded on Windows.
47 (Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
48 the project file. Set them back to their initial values if they have not
49 been set in the project file.
51 * gprcmd.adb: (Gprdebug, Debug): New global variables
52 (Display_Command): New procedure
53 (Usage): Document new command "linkopts"
54 Call Display_Command when env var GPRDEBUG has the value "TRUE"
55 Implement new command "linkopts"
56 Remove quotes that may be around arguments for "extend"
57 Always call Normalize_Pathname with arguments formatted for the platform
59 * Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
60 Change @echo to @$(display) in target clean to be able to clean silently
62 * Makefile.prolog: Save FLDFLAGS and give it an initial empty value
64 * prj-part.adb (Project_Path_Name_Of): Do not put final result in
67 * prj-part.adb (Parse_Single_Project): Always call with From_Extended
68 = Extending_All when current project is an extending all project.
70 * vms_conv.adb (Output_File_Expected): New Boolean global variable,
71 set to True only for LINK command, after Unix switch -o.
72 (Process_Arguments): Set Output_File_Expected to True for LINK command
73 after Unix switch -o. When Output_File_Expected is True, never add an
74 extension to a file name.
76 * 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
77 option file name, only to the --for-linker= switch.
78 (Option_File_Name): If option file name do not end with ".opt", append
81 2004-02-18 GNAT Script <nobody@gnat.com>
83 * Make-lang.in: Makefile automatically updated
85 2004-02-17 Matt Kraai <kraai@alumni.cmu.edu>
87 * Make-lang.in (stamp-sdefault): Do not depend on
90 2004-02-12 Zack Weinberg <zack@codesourcery.com>
92 * config-lang.in: Disable Ada by default until probe logic for
93 a bootstrap Ada compiler can be moved to the top level configure
96 2004-02-12 Olivier Hainque <hainque@act-europe.fr>
98 * decl.c (components_to_record): Don't claim that the internal fields
99 we make to hold the variant parts are semantically addressable, because
102 * exp_pakd.adb (Create_Packed_Array_Type): Rename Esiz into PASize and
103 adjust the comment describing the modular type form when we can use it.
104 (Install_PAT): Account for the Esiz renaming.
106 * init.c (__gnat_error_handler for alpha-tru64): Arrange to clear the
107 sc_onstack context indication before raising the exception to which
108 the signal is mapped. Allows better handling of later signals possibly
109 triggered by the resumed user code if the exception is handled.
111 2004-02-12 Arnaud Charlet <charlet@act-europe.fr>
113 * 5zinit.adb: Removed, no longer used.
115 2004-02-12 Robert Dewar <dewar@gnat.com>
117 * ali.adb: Remove separating space between parameters on R line. Makes
118 format consistent with format used by the binder for Set_Globals call.
120 * atree.ads, atree.adb: Minor reformatting (new function header format)
122 * bindgen.adb: Add Run-Time Globals documentation section containing
123 detailed documentation of the globals passed from the binder file to
126 * gnatls.adb: Minor reformatting
128 * init.c (__gnat_set_globals): Add note pointing to documentation in
131 * lib-writ.ads, lib-writ.adb: Remove separating space between
132 parameters on R line.
133 Makes format consistent with format used by the binder for Set_Globals
136 * osint.ads: Add 2004 to copyright notice
139 * snames.ads: Correct capitalization of FIFO_Within_Priorities
140 Noticed during code reading, documentation issue only
142 * usage.adb: Remove junk line for obsolete C switch
143 Noticed during code reading
145 2004-02-12 Vincent Celier <celier@gnat.com>
147 * bld.adb (Process_Declarative_Items): For Source_Dirs call gprcmd
148 extend for each directory, so that multiple /** directories are
149 extended individually.
150 (Recursive_Process): Set the default for LANGUAGES to ada
152 * gprcmd.adb: Define new command "ignore", to do nothing.
153 Implement new comment "path".
155 * Makefile.generic: Suppress output when SILENT is set
156 Make sure that when compiler for C/C++ is gcc, the correct -x switch is
157 used, so that the correct compiler is invoked.
158 When compiler is gcc/g++, put search path in env vars C_INCLUDE_PATH/
159 CXX_INCLUDE_PATH, to avoid failure with too long command lines.
161 2004-02-12 Jerome Guitton <guitton@act-europe.fr>
163 * Makefile.in: Clean ups and remove obsolete targets.
165 2004-02-12 Ed Schonberg <schonberg@gnat.com>
167 * exp_ch5.adb: Remove Possible_Unligned_Slice, in favor of the similar
168 predicate declared in exp_util.
170 * exp_util.adb: Add comments.
172 * sem_ch10.adb (Analyze_Subunit): Remove ultimate parent unit from
173 visibility before compiling context of the subunit.
175 * sem_res.adb (Check_Parameterless_Call): If the context expects a
176 value but the name is a procedure, do not attempt to analyze as a call,
177 in order to obtain more telling diagnostics.
179 * sem_util.adb (Wrong_Type): Further enhancement to diagnose missing
180 'Access on parameterless function calls.
181 (Normalize_Actuals): For a parameterless function call with missing
182 actuals, defer diagnostic until resolution of enclosing call.
184 * sem_util.adb (Wrong_Type): If the context type is an access to
185 subprogram and the expression is a procedure name, suggest a missing
188 2004-02-10 Arnaud Charlet <charlet@act-europe.fr>,
189 Nathanael Nerode <neroden@gcc.gnu.org>
191 PR ada/6637, PR ada/5911
192 Merge with libada-branch:
193 * config-lang.in: Build libada only when ada is built.
195 2004-02-09 Ed Schonberg <schonberg@gnat.com>
197 * exp_ch4.adb (Expand_N_Op_Eq): When looking for the primitive equality
198 for a tagged type, verify that both formals have the same type.
200 * exp_ch6.adb (Add_Call_By_Copy_Code): Initialize properly the
201 temporary when the formal is an in-parameter and the actual a possibly
204 * exp_ch9.adb (Expand_Entry_Barrier): Resolve barrier expression even
205 when expansion is disabled, to ensure proper name capture with
206 overloaded literals. Condition can be of any boolean type, resolve
209 * sem_ch8.adb (Analyze_Subprogram_Renaming): Emit warning if the
210 renaming is for a formal subprogram with a default operator name, and
211 there is a usable operator that is visible at the point of
214 2004-02-09 Robert Dewar <dewar@gnat.com>
216 * ali.adb (Scan_Ali) Add Ignore_Errors argument. This is a major
217 rewrite to ignore errors in ali files, intended to allow tools downward
218 compatibility with new versions of ali files.
220 * ali.ads: Add new parameter Ignore_Errors
222 * bcheck.adb (Check_Consistent_Restrictions): Fix error of sometimes
223 duplicating the error message giving the file with restrictions.
225 * debug.adb: Add debug flag I for gnatbind
227 * errout.adb (Set_Msg_Insertion_Node): Suppress extra quotes around
228 operators for the case where the operator is a defining operator.
230 * exp_ch3.adb: Minor reformatting (new function spec format).
232 * exp_ch4.adb: Add comment for previous change, and make minor
233 adjustment to loop to always check for improper loop termination.
234 Minor reformatting throughout (new function spec format).
236 * gnatbind.adb: Implement -di debug flag for gnatbind
238 * gnatlink.adb: Call Scan_ALI with Ignore_Errors set to True
240 * gnatls.adb: Call Scan_ALI with Ignore_Errors set to True
242 * lib-load.adb: Fix bad assertion.
243 Found by testing and code reading.
246 * lib-load.ads: Minor reformatting.
248 * lib-writ.adb: There is only one R line now.
250 * lib-writ.ads: Add documentation on making downward compatible changes
251 to ali files so old tools work with new ali files.
252 There is only one R line now.
253 Add documentation on format incompatibilities (with special GPS note)
255 * namet.ads, namet.adb: (Is_Operator_Name): New procedure
257 * par-load.adb: Minor reformatting
259 * sem_ch8.adb: Fix to error message from last update
260 Minor reformatting and restructuring of code from last update
262 * par-prag.adb, snames.adb, snames.ads, snames.h,
263 sem_prag.adb: Implement pragma Profile.
265 * stylesw.adb: Implement -gnatyN switch to turn off all style check
268 * usage.adb: Add line for -gnatyN switch
270 * vms_data.ads: Add entry STYLE_CHECKS=NONE for -gnatyN
272 2004-02-09 Albert Lee <lee@gnat.com>
274 * errno.c: define _SGI_MP_SOURCE for task-safe errno on IRIX
276 2004-02-09 Ed Schonberg <schonberg@gnat.com>
278 * exp_ch3.adb (Build_Slice_Assignment): Handle properly case of null
281 * exp_ch6.adb (Expand_Call): Do not inline a call when the subprogram
282 is nested in an instance that is not frozen yet, to avoid
283 order-of-elaboration problems in gigi.
285 * sem_attr.adb (Analyze_Attribute, case 'Access): Within an inlined
286 body the attribute is legal.
288 2004-02-09 Robert Dewar <dewar@gnat.com>
290 * s-rident.ads: Minor comment correction
292 * targparm.adb: Remove dependence on uintp completely. There was
293 always a bug in Make in that it called Targparm before initializing
294 the Uint package. The old code appeared to get away with this, but
295 the new code did not! This caused an assertion error in gnatmake.
297 * targparm.ads: Fix bad comment, restriction pragmas with parameters
298 are indeed fully supported.
300 2004-02-06 Alan Modra <amodra@bigpond.net.au>
302 * misc.c (default_pass_by_ref): Update INIT_CUMULATIVE_ARGS call.
304 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
306 * ada/utils.c (create_param_decl): Replace PROMOTE_PROTOTYPES
307 with targetm.calls.promote_prototypes.
309 2004-02-04 Robert Dewar <dewar@gnat.com>
311 * 5gtasinf.adb, 5gtasinf.ads, 5gtaprop.adb, ali.adb,
312 ali.ads, gprcmd.adb: Minor reformatting
314 * bindgen.adb: Output restrictions string for new style restrictions
317 * impunit.adb: Add s-rident.ads (System.Rident) and
318 s-restri (System.Restrictions)
320 * lib-writ.adb: Fix bug in writing restrictions string (last few
323 * s-restri.ads, s-restri.adb: Change name Restrictions to
324 Run_Time_Restrictions to avoid conflict with package name.
325 Add circuit to read and acquire run time restrictions.
327 2004-02-04 Jose Ruiz <ruiz@act-europe.fr>
329 * restrict.ads, restrict.adb: Use the new restriction
330 No_Task_Attributes_Package instead of the old No_Task_Attributes.
332 * sem_prag.adb: No_Task_Attributes is a synonym of
333 No_Task_Attributes_Package.
335 * snames.ads, snames.adb: New entry for proper handling of
338 * s-rident.ads: Adding restriction No_Task_Attributes_Package
339 (AI-00249) that supersedes the GNAT specific restriction
342 2004-02-04 Ed Schonberg <schonberg@gnat.com>
345 (Analyze_Pragma, case Warnings): In an inlined body, as in an instance
346 body, an identifier may be wrapped in an unchecked conversion.
348 2004-02-04 Vincent Celier <celier@gnat.com>
350 * lib-writ.ads: Comment update for the W lines
352 * bld.adb: (Expression): An empty string list is static
354 * fname-uf.adb: Minor comment update
356 * fname-uf.ads: (Get_File_Name): Document new parameter May_Fail
358 * gnatbind.adb: Initialize Cumulative_Restrictions with the
359 restrictions on the target.
361 2004-02-03 Kazu Hirata <kazu@cs.umass.edu>
363 * ada/trans.c (gigi): Use gen_rtx_SYMBOL_REF instead of
366 2004-02-02 Arnaud Charlet <charlet@gnat.com>
368 * Makefile.in: Remove setting of THREADSLIB on mips o32, unneeded.
370 2004-02-02 Vincent Celier <celier@gnat.com>
372 * gprcmd.adb (Check_Args): If condition is false, print the invoked
373 comment before the usage.
374 Gprcmd: Fail when command is not recognized.
375 (Usage): Document command "prefix"
377 * g-md5.adb (Digest): Process last block.
378 (Update): Do not process last block. Store remaining characters and
381 * g-md5.ads (Update): Document that several call to update are
382 equivalent to one call with the concatenated string.
383 (Context): Add fields to allow new Update behaviour.
385 * fname-uf.ads/adb (Get_File_Name): New Boolean parameter May_Fail,
387 When May_Fail is True and no existing file can be found, return No_File.
389 * 6vcstrea.adb: Inlined functions are now wrappers to implementation
392 * lib-writ.adb (Write_With_Lines): When body file does not exist, use
393 spec file name instead on the W line.
395 2004-02-02 Robert Dewar <dewar@gnat.com>
397 * ali.adb: Read and acquire info from new format restrictions lines
399 * bcheck.adb: Add circuits for checking restrictions with parameters
401 * bindgen.adb: Output dummy restrictions data
404 * ali.ads, checks.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
405 exp_ch3.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_util.adb,
406 freeze.adb, gnat1drv.adb, sem_attr.adb, sem_ch10.adb, sem_ch11.adb,
407 sem_ch12.adb, targparm.adb, targparm.ads, tbuild.adb, sem_ch2.adb,
408 sem_elab.adb, sem_res.adb: Minor changes for new restrictions handling.
410 * exp_ch9.adb (Build_Master_Entity): Cleanup the code (also suppresses
411 the warning message on access to possibly uninitialized variable S)
412 Minor changes for new restrictions handling.
414 * gnatbind.adb: Minor reformatting
415 Minor changes for new restrictions handling
416 Move circuit for -r processing here from bcheck (cleaner)
418 * gnatcmd.adb, gnatlink.adb: Minor reformatting
420 * lib-writ.adb: Output new format restrictions lines
422 * lib-writ.ads: Document new R format lines for new restrictions
425 * s-restri.ads/adb: New files
427 * Makefile.rtl: Add entry for s-restri.ads/adb
429 * par-ch3.adb: Fix bad error messages starting with upper case letter
432 * restrict.adb: Major rewrite throughout for new restrictions handling
433 Major point is to handle restrictions with parameters
435 * restrict.ads: Major changes in interface to handle restrictions with
436 parameters. Also generally simplifies setting of restrictions.
438 * snames.ads/adb: New entry for proper handling of No_Requeue
440 * sem_ch3.adb (Count_Tasks): New circuitry for implementing Max_Tasks
441 restriction counting.
442 Other minor changes for new restrictions handling
444 * sem_prag.adb: No_Requeue is a synonym for No_Requeue_Statements.
445 Restriction_Warnings now allows full parameter notation
446 Major rewrite of Restrictions for new restrictions handling
448 2004-02-02 Javier Miranda <miranda@gnat.com>
450 * par-ch3.adb (P_Identifier_Declarations): Give support to the Ada 0Y
451 syntax rule for object renaming declarations.
452 (P_Array_Type_Definition): Give support for the Ada 0Y syntax rule for
453 component definitions.
455 * sem_ch3.adb (Analyze_Component_Declaration): Give support to access
457 (Array_Type_Declaration): Give support to access components. In addition
458 it was also modified to reflect the name of the object in anonymous
459 array types. The old code did not take into account that it is possible
460 to have an unconstrained anonymous array with an initial value.
461 (Check_Or_Process_Discriminants): Allow access discriminant in
463 (Process_Discriminants): Allow access discriminant in non-limited types
464 Initialize the new Access_Definition field in N_Object_Renaming_Decl
465 node. Change Ada0Y to Ada 0Y in comments
467 * sem_ch4.adb (Find_Equality_Types): Allow anonymous access types in
469 Change Ada0Y to Ada 0Y in comments
471 * sem_ch8.adb (Analyze_Object_Renaming): Give support to access
472 renamings Change Ada0Y to Ada 0Y in comments
474 * sem_type.adb (Find_Unique_Type): Give support to the equality
475 operators for universal access types
476 Change Ada0Y to Ada 0Y in comments
478 * sinfo.adb (Access_Definition, Set_Access_Definition): New subprograms
480 * sinfo.ads (N_Component_Definition): Addition of Access_Definition
482 (N_Object_Renaming_Declaration): Addition of Access_Definition field
483 Change Ada0Y to Ada 0Y in comments
485 * sprint.adb (Sprint_Node_Actual): Give support to the new syntax for
486 component definition and object renaming nodes
487 Change Ada0Y to Ada 0Y in comments
489 2004-02-02 Jose Ruiz <ruiz@act-europe.fr>
491 * restrict.adb: Use the new restriction identifier
492 No_Requeue_Statements instead of the old No_Requeue for defining the
495 * sem_ch9.adb (Analyze_Requeue): Check the new restriction
496 No_Requeue_Statements.
498 * s-rident.ads: Adding restriction No_Requeue_Statements (AI-00249)
499 that supersedes the GNAT specific restriction No_Requeue. The later is
500 kept for backward compatibility.
502 2004-02-02 Ed Schonberg <schonberg@gnat.com>
504 * lib.ads, i-cobol.ads, * s-stoele.ads, s-thread.ads, style.ads,
505 5staprop.adb, atree.adb, atree.ads, g-crc32.ads: Remove redundant
506 pragma and fix incorrect ones.
508 * sem_prag.adb For pragma Inline and pragma Pure_Function, emit a
509 warning if the pragma is redundant.
511 2004-02-02 Thomas Quinot <quinot@act-europe.fr>
513 * 5staprop.adb: Add missing 'constant' keywords.
515 * Makefile.in: use consistent value for SYMLIB on
516 platforms where libaddr2line is supported.
518 2004-02-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
520 * utils.c (end_subprog_body): Do not call rest_of_compilation if just
523 2004-02-02 Olivier Hainque <hainque@act-europe.fr>
525 * init.c (__gnat_install_handler): Setup an alternate stack for signal
526 handlers in the environment thread. This allows proper propagation of
527 an exception on stack overflows in this thread even when the builtin
528 ABI stack-checking scheme is used without support for a stack reserve
531 * utils.c (create_field_decl): Augment the head comment about bitfield
532 creation, and don't account for DECL_BIT_FIELD in DECL_NONADDRESSABLE_P
533 here, because the former is not accurate enough at this point.
534 Let finish_record_type decide instead.
535 Don't make a bitfield if the field is to be addressable.
536 Always set a size for the field if the record is packed, to ensure the
537 checks for bitfield creation are triggered.
538 (finish_record_type): During last pass over the fields, clear
539 DECL_BIT_FIELD when possible in the !STRICT_ALIGNMENT case, as this is
540 not covered by the calls to layout_decl. Adjust DECL_NONADDRESSABLE_P
543 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
545 * Make-lang.in (doc/gnat_ug_unx.dvi): Use $(abs_docdir).
546 (doc/gnat_ug_vms.dvi, doc/gnat_ug_unx.dvi): Likewise.
547 (doc/gnat_ug_unx.dvi, doc/gnat-style.dvi): Likewise.
549 2004-01-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
551 * Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB.
553 * 5fsystem.ads (Functions_Return_By_DSP): Set to False.
554 (ZCX_By_Default): Likewise.
555 (Front_End_ZCX_Support): Likewise.
557 * 5gtaprop.adb (Stack_Guard): Mark T, On unreferenced.
558 (Initialize_Lock): Mark Level unreferenced.
559 (Sleep): Mark Reason unreferenced.
560 (Timed_Sleep): Likewise.
562 (Exit_Task): Use Result.
563 (Check_No_Locks): Mark Self_ID unreferenced.
565 * 5gtasinf.adb (New_Sproc): Make Attr constant.
566 (Bound_Thread_Attributes): Make Sproc constant.
567 (New_Bound_Thread_Attributes): Likewise.
569 2004-01-26 Ed Schonberg <schonberg@gnat.com>
571 * exp_ch3.adb (Build_Slice_Assignment): New TSS procedure for
572 one-dimensional array an slice assignments, when component type is
575 * exp_ch5.adb (Expand_Assign_Array): If array is one-dimensional,
576 component type is controlled, and control_actions are in effect, use
577 TSS procedure rather than generating inline code.
579 * exp_tss.ads (TSS_Slice_Assign): New TSS procedure for one-dimensional
580 arrays with controlled components.
582 2004-01-26 Vincent Celier <celier@gnat.com>
584 * gnatcmd.adb (GNATCmd): Add specification of argument file on the
585 command line for the non VMS case.
587 * gnatlink.adb (Process_Binder_File): When building object file, if
588 GNU linker is used, put all object paths between quotes, to prevent ld
589 error when there are unusual characters (such as '!') in the paths.
591 * Makefile.generic: When there are sources in Ada and the main is in
592 C/C++, invoke gnatmake with -B, instead of -z.
594 * vms_conv.adb (Preprocess_Command_Data): New procedure, extracted
596 (Process_Argument): New procedure, extracted from VMS_Conversion. Add
597 specification of argument file on the command line.
599 2004-01-26 Bernard Banner <banner@gnat.com>
601 * Makefile.in: Enable GMEM_LIB and SYMLIB for x86_64
603 2004-01-26 Ed Schonberg <schonberg@gnat.com>
605 * snames.adb: Update copyright notice.
606 Add info on slice assignment for controlled arrays.
608 2004-01-23 Robert Dewar <dewar@gnat.com>
610 * exp_aggr.adb: Minor reformatting
612 * exp_ch9.adb: Minor code clean up
614 Fix bad character in comment
617 * targparm.adb (Get_Target_Parameters): Give clean abort error on
618 unexpected end of file, along with more detailed message.
620 2004-01-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
622 * exp_pakd.adb (Install_PAT): Clear Freeze_Node for PAT and Etype of
625 * decl.c (copy_alias_set): New function.
626 (gnat_to_gnu_entity, make_aligning_type, make_packable_type): Use it.
628 2004-01-23 Doug Rupp <rupp@gnat.com>
630 * Makefile.in (install-gnatlib): Change occurrences of lib$$file to
631 lib$${file} in case subsequent character is not a separator.
633 2004-01-23 Vincent Celier <celier@gnat.com>
635 * 5vml-tgt.adb (Build_Dynamic_Library): Invoke gcc with -shared-libgcc
636 when the GCC version is at least 3.
638 * make.adb: (Scan_Make_Arg): Pass -B to Scan_Make_Switches
639 Remove all "Opt.", to prepare for opt split
641 * prj-part.adb (Parse_Single_Project): New Boolean out parameter
642 Extends_All. Set to True when the project parsed is an extending all
643 project. Fails for importing an extending all project only when the
644 imported project is an extending all project.
645 (Post_Parse_Context_Clause): Set Is_Extending_All to the with clause,
646 depending on the value of Extends_All returned.
648 * prj-proc.adb (Process): Check that no project shares its object
649 directory with a project that extends it, directly or indirectly,
650 including a virtual project.
651 Check that no project extended by another project shares its object
652 directory with another also extended project.
654 * prj-tree.adb (Is_Extending_All, Set_Is_Extending_All): Allow for
657 * prj-tree.ads: Minor reformatting
658 Indicate that Flag2 also applies to N_With_Clause (Is_Extending_All).
660 2004-01-23 Ed Schonberg <schonberg@gnat.com>
662 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If the attribute
663 applies to a type with an incomplete view, use full view in Name of
664 clause, for consistency with uses of Get_Attribute_Definition_Clause.
666 2004-01-23 Arnaud Charlet <charlet@act-europe.fr>
668 * 5itaprop.adb (Set_Priority): Reset the priority to 0 when using
669 SCHED_RR, since other values are not supported by this policy.
670 (Initialize): Move initialization of mutex attribute to package
671 elaboration, to prevent early access to this variable.
673 * Makefile.in: Remove mention of Makefile.adalib, unused.
675 * Makefile.adalib, 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
676 1ssecsta.ads: Removed, unused.
678 2004-01-21 Javier Miranda <miranda@gnat.com>
680 * exp_aggr.adb (Build_Record_Aggr_Code): Do not build the master
681 entity if already built in the current scope.
683 * exp_ch9.adb (Build_Master_Entity): Do not set the has_master_entity
684 reminder in internal scopes. Required for nested limited aggregates.
686 2004-01-21 Doug Rupp <rupp@gnat.com>
688 * Makefile.in (hyphen): New variable, default value '-'. Set to '_' on
689 VMS. Replace all occurences of libgnat- and libgnarl- with
690 libgnat$(hyphen) and libgnarl$(hyphen).
691 Fixed shared library build problem on VMS.
693 2004-01-21 Robert Dewar <dewar@gnat.com>
695 * mlib-prj.adb: Minor reformatting
697 2004-01-21 Thomas Quinot <quinot@act-europe.fr>
699 * prj-tree.adb, 7staprop.adb, vms_conv.adb, xr_tabls.adb: Add missing
700 'constant' keywords for declaration of pointers that are not modified.
702 * exp_pakd.adb: Fix English in comment.
704 2004-01-21 Ed Schonberg <schonberg@gnat.com>
707 * sem_ch3.adb (Analyze_Subtype_Declaration): For an array subtype,
708 copy all attributes of the parent, including the foreign language
711 2004-01-21 Sergey Rybin <rybin@act-europe.fr>
714 * sem_ch9.adb (Analyze_Delay_Alternative): Add expression type check
715 for 'delay until' statement.
717 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
719 * Make-lang.in: Replace $(docdir) with doc.
720 (doc/gnat_ug_unx.info, doc/gnat_ug_vwx.info, doc/gnat_ug_vms.info
721 doc/gnat_ug_wnt.info, doc/gnat_rm.info, doc/gnat-style.info): Update
722 to use consistent MAKEINFO rule.
723 (ada.man, ada.srcman): Dummy entry.
724 (ADA_INFOFILES): Define.
725 (ada.info, ada.srcinfo): New rules.
727 2004-01-19 Arnaud Charlet <charlet@act-europe.fr>
729 * utils.c: Update copyright notice, missed in previous change.
731 2004-01-19 Vincent Celier <celier@gnat.com>
733 * mlib-prj.adb (Build_Library.Add_ALI_For): Only add the ALI to the
734 args if Bind is True. Set First_ALI, if not already done.
735 (Build_Library): For Stand Alone Libraries, extract from one ALI file
736 an eventual --RTS switch, for gnatbind, and all backend switches +
739 2004-01-19 Robert Dewar <dewar@gnat.com>
741 * sem_attr.adb, memtrack.adb: Minor reformatting
743 2004-01-19 Ed Schonberg <schonberg@gnat.com>
745 * exp_ch6.adb (Expand_Call): Remove code to fold calls to functions
746 that rename enumeration literals. This is properly done in sem_eval.
748 * sem_eval.ads, sem_eval.adb (Eval_Call): New procedure to fold calls
749 to functions that rename enumeration literals.
751 * sem_res.adb (Resolve_Call): Use Eval_Call to fold static calls to
752 functions that rename enumeration literals.
754 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
756 * Make-lang.in (utils.o): Depend on target.h.
757 * utils.c: Include target.h.
758 (process_attributes): Use targetm.have_named_sections instead
759 of ASM_OUTPUT_SECTION_NAME.
761 2004-01-16 Andreas Jaeger <aj@suse.de>
763 * Makefile.in: Add $(DESTDIR).
765 2004-01-15 Olivier Hainque <hainque@act-europe.fr>
767 * decl.c (gnat_to_gnu_entity, E_Variable): Retrieve the object size
768 also when not defining if a Size clause applies. That information is
771 2004-01-15 Arnaud Charlet <charlet@act-europe.fr>
773 * Makefile.in (install-gnatlib, gnatlib-shared-default): Set up
774 symbolic links for the shared gnat run time when needed.
776 2004-01-15 Vasiliy Fofanov <fofanov@act-europe.fr>
778 * memtrack.adb (Gmem_Initialize): check that gmem.out could be opened
779 for writing, and terminate with an error message if not.
781 2004-01-15 Ed Schonberg <schonberg@gnat.com>
783 * sem_attr.adb (Resolve_Attribute, case 'Access): Remove spurious
784 warning on an access to subprogram in an instance, when the target
785 type is declared in the same generic unit.
786 (Eval_Attribute): If 'access is known to fail accessibility check,
787 rewrite as a raise statement.
789 2004-01-15 GNAT Script <nobody@gnat.com>
791 * Make-lang.in: Makefile automatically updated
793 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
795 * Make-lang.in (ada.srcextra): Dummy entry.
797 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
799 * Make-lang.in: Only regenerate texi files if --enable-maintainer-mode.
801 2004-01-13 Ed Schonberg <schonberg@gnat.com>
803 * exp_ch3.adb (Build_Assignment): Fix bug in handling of controlled
804 components that are initialized with aggregates.
806 2004-01-13 Vincent Celier <celier@gnat.com>
808 * gnatlink.adb (Process_Binder_File): To find directory of shared
809 libgcc, if "gcc-lib" is not a subdirectory, look for the last
810 subdirectory "lib" in the path of the shared libgnat or libgnarl.
812 * make.adb (Gnatmake): If GCC version is at least 3, link with
813 -shared-libgcc, when there is at least one shared library project.
815 * opt.ads (GCC_Version): New integer constant.
817 * adaint.c (get_gcc_version): New function.
819 2004-01-13 Robert Dewar <dewar@gnat.com>
821 * sem_dist.adb, sem_res.adb, sem_util.adb,
822 sprint.adb, 3zsocthi.adb, einfo.adb, cstand.adb,
823 exp_ch4.adb, exp_ch9.adb, exp_dist.adb: Minor reformatting
825 2004-01-13 Thomas Quinot <quinot@act-europe.fr>
827 * s-interr.adb, s-stache.adb, s-taenca.adb, g-regpat.adb,
828 g-spitbo.adb, 5itaprop.adb: Add missing 'constant' keywords in object
831 2004-01-12 Arnaud Charlet <charlet@act-europe.fr>
833 * misc.c: Remove trailing spaces.
834 Update copyright notice missed in previous change.
837 * bld.adb (Recursive_Process): Reference prefix/share/gnat instead of
840 * Makefile.generic: Update copyright.
843 * Makefile.in (ADA_SHARE_MAKE_DIR): Set to prefix/share/gnat instead
844 of prefix/share/make.
846 * Makefile.prolog: Update copyright.
849 2004-01-12 Laurent Pautet <pautet@act-europe.fr>
851 * 3vsocthi.adb, 3vsocthi.ads, 3wsocthi.adb,
852 3wsocthi.ads, 3zsocthi.adb, 3zsocthi.ads, g-socthi.adb,
853 g-socthi.ads (Socket_Error_Message): Return C.Strings.chars_ptr
856 * g-socket.adb (Raise_Socket_Error): Use new Socket_Error_Message
859 2004-01-12 Javier Miranda <miranda@gnat.com>
861 * cstand.adb, exp_aggr.adb, exp_ch3.adb, exp_ch9.adb, exp_dist.adb,
862 exp_imgv.adb, exp_pakd.adb, exp_util.adb, par-ch3.adb, sem.adb,
863 sem_ch12.adb, sem_ch3.adb, sem_dist.adb, sem_prag.adb, sem_res.adb,
864 sem_util.adb, sinfo.adb, sinfo.ads, sprint.adb: Addition of
865 Component_Definition node.
867 2004-01-12 Ed Falis <falis@gnat.com>
869 * impunit.adb: Add GNAT.Secondary_Stack_Info as user-visible unit
871 2004-01-12 Thomas Quinot <quinot@act-europe.fr>
873 * link.c: Change default libgnat kind to STATIC for FreeBSD.
875 2004-01-12 Bernard Banner <banner@gnat.com>
877 * Makefile.in: map 86numaux to a-numaux for x86_64
879 2004-01-12 Ed Schonberg <schonberg@gnat.com>
881 * lib-xref.adb (Get_Type_Reference): If the type is the subtype entity
882 generated to rename a generic actual, go to the actual itself, the
883 subtype is not a user-visible entity.
885 * sem_ch7.adb (Uninstall_Declarations): If an entity in the visible
886 part is a private subtype, reset the visibility of its full view, if
887 any, to be consistent.
890 * sem_ch12.adb (Analyze_Formal_Package): Diagnose properly an attempt
891 to use a generic package G as a formal package for another generic
894 2004-01-12 Robert Dewar <dewar@gnat.com>
896 * trans.c (Eliminate_Error_Msg): New procedure called to generate msg
898 * usage.adb: Remove mention of obsolete -gnatwb switch
899 Noticed during code reading
901 2004-01-12 Jerome Guitton <guitton@act-europe.fr>
903 * 1ssecsta.adb: Minor changes for -gnatwa warnings
905 2004-01-12 GNAT Script <nobody@gnat.com>
907 * Make-lang.in: Makefile automatically updated
909 2004-01-09 Mark Mitchell <mark@codesourcery.com>
911 * misc.c (gnat_expand_expr): Add alt_rtl parameter.
913 2004-01-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
915 * link.c [sgi] (shared_libgnat_default): Change to STATIC.
917 2004-01-05 Kelley Cook <kcook@gcc.gnu.org>
919 * Make-lang.in: Revert stamp-xgnatug change from 2003-12-18.
920 Update comment and copyright date.
921 * stamp-xgnatug: Delete.
923 2004-01-05 Robert Dewar <dewar@gnat.com>
925 * 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may
926 be modified by the binder generated main program if the -D switch is
929 * 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all
930 imported functions (since now we expect this to be done for imported
933 * 5vtaprop.adb: Add several ??? for sections requiring more comments
934 Minor reformatting throughout
936 * 5zinit.adb: Minor reformatting
937 Add 2004 to copyright date
938 Minor changes to avoid -gnatwa warnings
939 Correct some instances of using OR instead of OR ELSE (noted while
942 * sprint.adb: Minor updates to avoid -gnatwa warnings
944 * s-secsta.ads, s-secsta.adb:
945 (SS_Get_Max): New function to obtain high water mark for ss stack
946 Default_Secondary_Stack is not a constant since it may be modified by
947 the binder generated main program if the -D switch is used.
949 * switch-b.adb: New -Dnnn switch for binder
952 Make -gnatg imply all warnings currently in -gnatwa
954 * vms_conv.adb: Minor reformatting
955 Add 2004 to copyright notice
956 Add 2004 to printed copyright notice
958 * 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb,
959 3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb,
960 5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb,
961 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb,
962 5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb,
963 5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb,
964 5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb,
965 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb,
966 5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb,
967 5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb,
968 6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb,
969 vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb,
970 xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads,
971 sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb,
972 checks.adb, clean.adb, cstand.adb, einfo.ads,
973 einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb,
974 exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb,
975 prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb,
976 sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb,
977 g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb,
978 lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb:
979 Minor reformatting and code clean ups.
980 Minor changes to prevent -gnatwa warnings
982 * ali.adb: Minor reformatting and cleanup of code
983 Acquire new SS indication of secondary stack use from ali files
985 * a-numaux.ads: Add Pure_Function pragmas for all imported functions
986 (since now we expect this to be done for imported functions)
988 * bindgen.adb: Generate call to modify default secondary stack size if
991 * bindusg.adb: Add line for new -D switch
993 * exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate
994 replacement name for Type_May_Have_Non_Bit_Aligned_Components!
995 Add circuitry for both records and arrays to avoid gigi
996 processing if the type involved has non-bit-aligned components
998 * exp_ch5.adb (Expand_Assign_Array): Avoid assumption that
999 N_String_Literal node always references an E_String_Literal_Subtype
1000 entity. This may not be true in the future.
1001 (Possible_Bit_Aligned_Component): Move processing of
1002 Component_May_Be_Bit_Aligned from exp_ch5 to exp_util
1004 * exp_ch6.adb (Expand_Thread_Body): Pick up
1005 Default_Secondary_Stack_Size as variable so that we get value modified
1006 by possible -Dnnn binder parameter.
1008 * exp_util.adb (Component_May_Be_Bit_Aligned): New function.
1009 (Type_May_Have_Bit_Aligned_Components): New function.
1011 * exp_util.ads (Component_May_Be_Bit_Aligned): New function.
1012 (Type_May_Have_Bit_Aligned_Components): New function.
1014 * fe.h: (Set_Identifier_Casing): Fix prototype.
1015 Add declaration for Sem_Elim.Eliminate_Error_Msg.
1018 * freeze.adb (Freeze_Entity): Add RM reference to error message about
1019 importing constant atomic/volatile objects.
1020 (Freeze_Subprogram): Reset Is_Pure indication for imported subprogram
1021 unless explicit Pure_Function pragma given, to avoid insidious bug of
1022 call to non-pure imported function getting eliminated.
1024 * gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb,
1025 gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb,
1026 gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting
1027 Add 2004 to printed copyright notice
1029 * lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary
1032 * Makefile.rtl: Add entry for g-sestin.o
1033 g-sestin.ads: New file.
1035 * mdll.adb: Minor changes to avoid -gnatwa warnings
1037 * mlib-tgt.adb: Minor reformatting
1039 * opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND)
1040 New switch Sec_Stack_Used (GNAT, GNATBIND)
1041 Make Default_Secondary_Stack_Size a variable instead of a constant,
1042 so that it can be modified by the new -Dnnn bind switch.
1044 * rtsfind.adb (Load_Fail): Give full error message in configurable
1045 run-time mode if all_errors mode is set. This was not done in the case
1046 of a file not found, which was an oversight.
1047 Note if secondary stack unit is used by compiler.
1049 * sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put
1050 ineffective elaborate all pragmas on non-visible packages (this
1051 happened when a renamed subprogram was called). Now the elaborate all
1052 always goes on the package containing the renaming rather than the one
1053 containing the renamed subprogram.
1055 * sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure
1056 (Process_Eliminate_Pragma): Add parameter to capture pragma location.
1058 * sem_eval.adb (Eval_String_Literal): Do not assume that string literal
1059 has an Etype that references an E_String_Literal.
1060 (Eval_String_Literal): Avoid assumption that N_String_Literal node
1061 always references an E_String_Literal_Subtype entity. This may not
1062 be true in the future.
1064 * sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture
1067 * sem_res.adb (Resolve): Specialize msg for function name used in proc
1070 2004-01-05 Ed Falis <falis@gnat.com>
1072 * g-debuti.adb: Replaced direct boolean operator with short-circuit
1075 2004-01-05 Vincent Celier <celier@gnat.com>
1077 * bld.adb: Minor comment updates
1078 (Process_Declarative_Items): Correct incorrect name (Index_Name instead
1081 * make.adb (Gnatmake): Special process for files to compile/check when
1082 -B is specified. Fail when there are only foreign mains in attribute
1083 Main of the project file and -B is not specified. Do not skip bind/link
1084 steps when -B is specified.
1086 * makeusg.adb: Document new switch -B
1088 * opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag
1090 * switch-m.adb: (Scan_Make_Switches): Process -B switch
1092 * vms_data.ads: Add new GNAT PRETTY qualifier
1093 /FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff
1095 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1097 * trans.c (tree_transform, case N_Free_Statement): Handle thin pointer
1100 * misc.c (gnat_printable_name): If VERBOSITY is 2, call
1101 Set_Identifier_Casing.
1103 * decl.c (gnat_to_gnu_entity, E_Function): Give error if return type
1104 has size that overflows.
1106 2004-01-05 Gary Dismukes <dismukes@gnat.com>
1108 * exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid
1109 -gnatwa warning on static condition.
1111 2004-01-05 Doug Rupp <rupp@gnat.com>
1113 * link.c: (shared_libgnat_default) [VMS]: Change to STATIC.
1115 2004-01-05 Arnaud Charlet <charlet@act-europe.fr>
1117 * Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve
1118 all attributes, including read-only attribute.
1120 2004-01-05 Pascal Obry <obry@gnat.com>
1122 * bindgen.adb (Gen_Object_Files_Options): Generate the new shared
1123 library naming scheme.
1125 * mlib-prj.adb (Build_Library): Generate different names for the static
1126 or dynamic version of the GNAT runtime. This is needed to support the
1127 new shared library naming scheme.
1128 (Process_Binder_File): Add detection of shared library in binder file
1129 based on the new naming scheme.
1131 * gnatlink.adb (Process_Binder_File): Properly detect the new naming
1132 scheme for the shared runtime libraries.
1135 (LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming
1137 (install-gnatlib): Do not create symlinks for shared libraries.
1138 (gnatlib-shared-default): Idem.
1139 (gnatlib-shared-dual-win32): New target. Not used for now as the
1140 auto-import feature does not support arrays/records.
1141 (gnatlib-shared-win32): Do not create copy for the shared libraries.
1142 (gnatlib-shared-vms): Fix shared runtime libraries names.
1144 * osint.ads, osint.adb (Shared_Lib): New routine, returns the target
1145 dependent runtime shared library name.
1147 2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr>
1149 * osint.adb (Read_Library_Info): Remove bogus check if ALI is older
1152 2004-01-05 Ed Schonberg <schonberg@gnat.com>
1154 * sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic
1155 protected objects when allocator has a subtype indication, not a
1156 qualified expression. Note that qualified expressions may have to be
1157 checked when limited aggregates are implemented.
1159 * sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is
1161 (Analyze_Pragma, case Pure_Function): If enclosing package is pure and
1162 subprogram is imported, remove warning.
1164 2004-01-05 Geert Bosch <bosch@gnat.com>
1166 * s-poosiz.adb: Update copyright notice.
1167 (Allocate): Use Task_Lock to protect against concurrent access.
1168 (Deallocate): Likewise.
1170 2004-01-05 Joel Brobecker <brobecker@gnat.com>
1172 * s-stalib.adb (Elab_Final_Code): Add missing year in date inside ???
1175 2003-12-23 Kelley Cook <kcook@gcc.gnu.org>
1177 * gnat_ug.texi: Force a CVS commit by updating copyright.
1178 * gnat_ug_vxw.texi: Regenerate.
1179 * gnat_ug_wnt.texi: Regenerate.
1180 * gnat_ug_vms.texi: Regenerate.
1181 * gnat_ug_unx.texi: Regenerate.
1183 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
1185 * trans.c: Remove uses of "register" specifier in
1186 declarations of local variables.
1188 2003-12-18 Kelley Cook <kcook@gcc.gnu.org>
1190 * stamp-xgnatug: New stamp file.
1191 * Make-lang.in (stamp-xgnatug): New stamp file and comment.
1192 (ada/doctools/xgnatug): Add $(build_exeext).
1193 (ada/gnat_ug_unx.texi, ada/gnat_ug_vwx.texi, ada/gnat_ug_vms.texi
1194 ada/gnat_ug_wnt.texi): Update to depend on stamp-xgnatug.
1196 2003-12-17 Ed Falis <falis@gnat.com>
1198 * a-elchha.adb (Tailored_Exception_Information): made Info constant to
1201 * a-exextr.adb: Add context clause for
1202 Ada.Exceptions.Last_Chance_Handler.
1204 2003-12-17 Sergey Rybin <rybin@act-europe.fr>
1206 * cstand.adb (Create_Standard): Change the way how the declaration of
1207 the Duration type is created (making it the same way as it is for all
1208 the other standard types).
1210 2003-12-17 Robert Dewar <dewar@gnat.com>
1212 * s-crtl.ads: Fix header format
1213 Change Pure to Preelaborate
1215 2003-12-17 Ed Schonberg <schonberg@gnat.com>
1217 * checks.adb (Selected_Length_Checks): Generate an Itype reference for
1218 the expression type only if it is declared in the current unit.
1220 * sem_ch3.adb (Constrain_Index): Handle properly a range whose bounds
1221 are universal and already analyzed, as can occur in constrained
1222 subcomponents that depend on discriminants, when one constraint is a
1225 * sem_res.adb (Resolve_Type_Conversion): Any arithmetic expression of
1226 type Any_Fixed is legal as the argument of a conversion, if only one
1227 fixed-point type is in context.
1229 2003-12-17 GNAT Script <nobody@gnat.com>
1231 * Make-lang.in: Makefile automatically updated
1233 2003-12-15 Robert Dewar <dewar@gnat.com>
1235 * exp_ch6.adb (Expand_Thread_Body): Fix error in picking up default
1238 2003-12-15 Vincent Celier <celier@gnat.com>
1240 * gnatchop.adb: (Error_Msg): Do not exit on error for a warning
1241 (Gnatchop): Do not set failure status when reporting the number of
1244 2003-12-15 Doug Rupp <rupp@gnat.com>
1246 * s-ctrl.ads: New file.
1248 * Makefile.rtl (GNAT_RTL_NONTASKING_OBJS): Add s-crtl$(objext).
1250 * Make-lang.in: (GNAT_ADA_OBJS): Add ada/s-crtl.o.
1251 (GNATBIND_OBJS): Add ada/s-crtl.o.
1253 * Makefile.in [VMS]: Clean up ifeq rules.
1255 * gnatlink.adb, 6vcstrea.adb, a-direio.adb, a-sequio.adb,
1256 a-ststio.adb, a-textio.adb, g-os_lib.adb, a-witeio.adb,
1257 g-os_lib.ads, i-cstrea.adb, i-cstrea.ads, s-direio.adb,
1258 s-fileio.adb, s-memcop.ads, s-memory.adb, s-stache.adb,
1259 s-tasdeb.adb: Update copyright.
1261 Make minor modifications to use System.CRTL declared functions instead
1262 of importing locally.
1264 2003-12-15 GNAT Script <nobody@gnat.com>
1266 * Make-lang.in: Makefile automatically updated
1268 2003-12-11 Ed Falis <falis@gnat.com>
1270 * 5zinit.adb: Clean up.
1272 * 5zintman.adb (Notify_Exception): replaced case statement with a call
1273 to __gnat_map_signal, imported from init.c to support
1274 signal -> exception mappings that depend on the vxWorks version.
1277 Created and exported __gnat_map_signal to support signal -> exception
1278 mapping that is dependent on the VxWorks version.
1279 Change mapping of SIGBUS from Program_Error to Storage_Error on VxWorks
1281 2003-12-11 Vasiliy Fofanv <fofanov@act-europe.fr>
1283 * 5wosinte.ads: Link with -mthreads switch.
1285 2003-12-11 Arnaud Charlet <charlet@act-europe.fr>
1287 * init.c (__gnat_install_handler [NetBSD]): Set
1288 __gnat_handler_installed, as done on all other platforms.
1289 Remove duplicated code.
1291 2003-12-11 Jerome Guitton <guitton@act-europe.fr>
1293 * Makefile.in (rts-zfp, rts-ravenscar): Create libgnat.a.
1295 2003-12-11 Thomas Quinot <quinot@act-europe.fr>
1297 * sinfo.ads: Fix inconsistent example code in comment.
1299 2003-12-11 Robert Dewar <dewar@gnat.com>
1301 * a-tiinau.adb: Add a couple of comments
1303 * sem_ch3.adb: Minor reformatting
1306 Fix bad prototype of Same_Base_Type in body (code reading cleanup)
1307 Minor reformatting throughout
1309 2003-12-11 Ed Schonberg <schonberg@gnat.com>
1311 * exp_ch7.adb (Establish_Transient_Scope): If the call is within the
1312 bounds of a loop, create a separate block in order to generate proper
1313 cleanup actions to prevent memory leaks.
1315 * sem_res.adb (Resolve_Call): After a call to
1316 Establish_Transient_Scope, the call may be rewritten and relocated, in
1317 which case no further processing is needed.
1319 * sem_util.adb: (Wrong_Type): Refine previous fix.
1320 Fixes ACATS regressions.
1324 * sem_prag.adb (Back_End_Cannot_Inline): A renaming_as_body can always
1327 2003-12-08 Jerome Guitton <guitton@act-europe.fr>
1329 * 5ytiitho.adb, 5zthrini.adb, 5ztiitho.adb, i-vthrea.adb,
1330 i-vthrea.ads, s-tpae65.adb, s-tpae65.ads: Cleanup: Remove a bunch of
1333 * Makefile.in: (rts-ravenscar): Generate an empty libgnat.a.
1336 2003-12-08 Robert Dewar <dewar@gnat.com>
1338 * 7sintman.adb: Minor reformatting
1340 * bindgen.adb: Configurable_Run_Time mode no longer suppresses the
1341 standard linker options to get standard libraries linked. We now plan
1342 to provide dummy versions of these libraries to match the appropriate
1343 configurable run-time (e.g. if a library is not needed at all, provide
1344 a dummy empty library).
1346 * targparm.ads: Configurable_Run_Time mode no longer affects linker
1347 options (-L parameters and standard libraries). What we plan to do is
1348 to provide dummy libraries where the libraries are not required.
1350 * gnatbind.adb: Minor comment improvement
1352 2003-12-08 Javier Miranda <miranda@gnat.com>
1354 * exp_aggr.adb (Build_Record_Aggr_Code): Do not remove the expanded
1355 aggregate in the parent. Otherwise constants with limited aggregates
1356 are not supported. Add new formal to pass the component type (Ctype).
1357 It is required to call the corresponding IP subprogram in case of
1358 default initialized components.
1359 (Gen_Assign): In case of default-initialized component, generate a
1360 call to the IP subprogram associated with the component.
1361 (Build_Record_Aggr_Code): Remove the aggregate from the parent in case
1362 of aggregate with default initialized components.
1363 (Has_Default_Init_Comps): Improve implementation to recursively check
1364 all the present expressions.
1366 * exp_ch3.ads, exp_ch3.adb (Build_Initialization_Call): Add new formal
1367 to indicate that the initialization call corresponds to a
1368 default-initialized component of an aggregate.
1369 In case of default initialized aggregate with tasks this parameter is
1370 used to generate a null string (this is just a workaround that must be
1371 improved later). In case of discriminants, this parameter is used to
1372 generate a selected component node that gives access to the discriminant
1375 * exp_ch9.ads, exp_ch9.adb (Build_Task_Allocate_Block_With_Stmts): New
1376 subprogram, based on Build_Task_Allocate_Block, but adapted to expand
1377 allocated aggregates with default-initialized components.
1379 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Improve error message if
1380 the box notation is used in positional aggregates.
1382 2003-12-08 Samuel Tardieu <tardieu@act-europe.fr>
1384 * lib.ads: Fix typo in comment
1386 2003-12-08 Vincent Celier <celier@gnat.com>
1388 * prj.adb (Project_Empty): New component Unkept_Comments
1389 (Scan): Remove procedure; moved to Prj.Err.
1391 * prj.ads (Project_Data): New Boolean component Unkept_Comments
1392 (Scan): Remove procedure; moved to Prj.Err.
1394 * prj-dect.adb: Manage comments for the different declarations.
1396 * prj-part.adb (With_Record): New component Node
1397 (Parse): New Boolean parameter Store_Comments, defaulted to False.
1398 Set the scanner to return ends of line and comments as tokens, if
1399 Store_Comments is True.
1400 (Pre_Parse_Context_Clause): Create the N_With_Clause nodes so that
1401 comments are associated with these nodes. Store the node IDs in the
1403 (Post_Parse_Context_Clause): Use the N_With_Clause nodes stored in the
1405 (Parse_Single_Project): Call Pre_Parse_Context_Clause before creating
1406 the N_Project node. Call Tree.Save and Tree.Reset before scanning the
1407 current project. Call Tree.Restore afterwards. Set the various nodes
1408 for comment storage (Next_End, End_Of_Line, Previous_Line,
1411 * prj-part.ads (Parse): New Boolean parameter Store_Comments,
1414 * prj-pp.adb (Write_String): New Boolean parameter Truncated, defaulted
1415 to False. When Truncated is True, truncate the string, never go to the
1417 (Write_End_Of_Line_Comment): New procedure
1418 (Print): Process comments for nodes N_With_Clause,
1419 N_Package_Declaration, N_String_Type_Declaration,
1420 N_Attribute_Declaration, N_Typed_Variable_Declaration,
1421 N_Variable_Declaration, N_Case_Construction, N_Case_Item.
1422 Process nodes N_Comment.
1424 * prj-tree.ads, prj-tree.adb (Default_Project_Node): If it is a node
1425 without comments and there are some comments, set the flag
1426 Unkept_Comments to True.
1427 (Scan): If there are comments, set the flag Unkept_Comments to True and
1429 (Project_Node_Kind): Add enum values N_Comment_Zones, N_Comment
1430 (Next_End_Nodes: New table
1431 (Comment_Zones_Of): New function
1432 (Scan): New procedure; moved from Prj. Accumulate comments in the
1433 Comments table and set end of line comments, comments after, after end
1435 (Add_Comments): New procedure
1436 (Save, Restore, Seset_State): New procedures
1437 (There_Are_Unkept_Comments): New function
1438 (Set_Previous_Line_Node, Set_Previous_End_Node): New procedures
1439 (Set_End_Of_Line, Set_Next_End_Node, Remove_Next_End_Node): New
1441 (First_Comment_After, First_Comment_After_End): New functions
1442 (First_Comment_Before, First_Comment_Before_End): New functions
1443 (Next_Comment): New function
1444 (End_Of_Line_Comment, Follows_Empty_Line,
1445 Is_Followed_By_Empty_Line): New functions
1446 (Set_First_Comment_After, Set_First_Comment_After_End): New procedures
1447 (Set_First_Comment_Before, Set_First_Comment_Before_End): New procedures
1448 (Set_Next_Comment): New procedure
1449 (Default_Project_Node): Associate comment before if the node can store
1452 * scans.ads (Token_Type): New enumeration value Tok_Comment
1453 (Comment_Id): New global variable
1455 * scng.ads, scng.adb (Comment_Is_Token): New Boolean global variable,
1457 (Scan): Store position of start of comment. If comments are tokens, set
1458 Comment_Id and set Token to Tok_Comment when scanning a comment.
1459 (Set_Comment_As_Token): New procedure
1461 * sinput-p.adb: Update Copyright notice
1462 (Source_File_Is_Subunit): Call Prj.Err.Scanner.Scan instead of Prj.Scan
1463 that no longer exists.
1465 2003-12-08 Javier Miranda <miranda@gnat.com>
1467 * sem_aggr.adb: Add dependence on Exp_Tss package
1468 Correct typo in comment
1469 (Resolve_Aggregate): In case of array aggregates set the estimated
1470 type of the aggregate before calling resolve. This is needed to know
1471 the name of the corresponding IP in case of limited array aggregates.
1472 (Resolve_Array_Aggregate): Delay the resolution to the expansion phase
1473 in case of default initialized array components.
1475 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Allow limited
1476 types. Required to give support to limited aggregates in generic
1479 2003-12-08 Ed Schonberg <schonberg@gnat.com>
1481 * sem_ch3.adb (Check_Initialization): For legality purposes, an
1482 inlined body functions like an instantiation.
1483 (Decimal_Fixed_Point_Declaration): Do not set kind of first subtype
1484 until bounds are analyzed, to diagnose premature use of type.
1486 * sem_util.adb (Wrong_Type): Improve error message when the type of
1487 the expression is used prematurely.
1489 2003-12-08 GNAT Script <nobody@gnat.com>
1491 * Make-lang.in: Makefile automatically updated
1493 2003-12-08 Arnaud Charlet <charlet@act-europe.fr>
1495 * sinfo.h, einfo.h, nmake.ads, nmake.adb, treeprs.ads: Removed, since
1496 they are automatically generated by Make-lang.in and cause nothing but
1497 maintenance troubles.
1499 2003-12-05 Thomas Quinot <quinot@act-europe.fr>
1501 * 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare,
1502 version of this unit).
1504 2003-12-05 Olivier Hainque <hainque@act-europe.fr>
1506 * 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads,
1507 5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads,
1508 5tosinte.ads: Define the SA_SIGINFO constant, to allow references from
1509 the body of System.Interrupt_Management common to several targets.
1510 Update copyright notice when appropriate.
1512 * 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO
1515 * 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags,
1516 to ensure that the kernel fills in the interrupted context structure
1517 before calling a signal handler, which is necessary to be able to
1518 unwind past it. Update the copyright notice.
1520 2003-12-05 Jerome Guitton <guitton@act-europe.fr>
1522 * a-elchha.ads: New file.
1524 * a-elchha.adb: New default last chance handler. Contents taken from
1525 Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate.
1527 * a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine
1528 is moved to a-elchha.adb to provide a target-independent default last
1531 * Makefile.rtl: Add a-elchha.o
1533 * Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o.
1535 2003-12-05 Ed Schonberg <schonberg@gnat.com>
1537 * exp_ch6.adb (Expand_Call): If the subprogram is inlined and is
1538 declared in an instance, do not inline the call if the instance is not
1539 frozen yet, to prevent order of elaboration problems.
1541 * sem_prag.adb: Add comments for previous fix.
1543 2003-12-05 Samuel Tardieu <tardieu@act-europe.fr>
1545 * g-table.adb: Use the right variable in Set_Item.
1546 Update copyright notice.
1548 2003-12-05 Arnaud Charlet <charlet@act-europe.fr>
1550 * Makefile.in: Remove unused rules.
1552 2003-12-05 Vincent Celier <celier@gnat.com>
1554 * switch-c.adb (Scan_Front_End_Switches): Remove processing of
1555 -nostdlib. Not needed here after all.
1557 2003-12-03 Thomas Quinot <quinot@act-europe.fr>
1561 * adaint.h, adaint.c, g-os_lib.ads:
1562 Do not assume that the offset argument to lseek(2) is a 32 bit integer,
1563 on some platforms (including FreeBSD), it is a 64 bit value.
1564 Introduce a __gnat_lseek wrapper in adaint.c to allow for portability.
1566 2003-12-03 Arnaud Charlet <charlet@act-europe.fr>
1568 * gnatvsn.ads (Library_Version): Now contain only the relevant
1570 (Verbose_Library_Version): New constant.
1572 * g-spipat.adb, g-awk.adb, g-debpoo.adb,
1573 g-memdum.adb, g-thread.adb, s-geveop.adb, s-interr.adb,
1574 s-taskin.adb, s-tassta.adb: Make code compile with -gnatwa.
1576 * gnatlbr.adb: Clean up: replace Library_Version by
1577 Verbose_Library_Version.
1579 * make.adb, lib-writ.adb, exp_attr.adb:
1580 Clean up: replace Library_Version by Verbose_Library_Version.
1582 * 5lintman.adb: Removed.
1585 Update and simplify computation of LIBRARY_VERSION.
1586 Fix computation of GSMATCH_VERSION.
1587 5lintman.adb is no longer used: replaced by 7sintman.adb.
1589 2003-12-03 Robert Dewar <dewar@gnat.com>
1592 (Possible_Bit_Aligned_Component): Maybe_Bit_Aligned_Large_Component new
1593 name. Modified to consider small non-bit-packed arrays as troublesome
1594 and in need of component-by-component assigment expansion.
1596 2003-12-03 Vincent Celier <celier@gnat.com>
1598 * lang-specs.h: Process nostdlib as nostdinc
1600 * back_end.adb: Update Copyright notice
1601 (Scan_Compiler_Arguments): Process -nostdlib directly.
1603 2003-12-03 Jose Ruiz <ruiz@act-europe.fr>
1606 When defining LIBGNAT_TARGET_PAIRS for bare board targets, remove the
1607 redundant inclusion of EXTRA_HIE_NONE_TARGET_PAIRS, which is always
1608 included in HIE_NONE_TARGET_PAIRS.
1610 2003-12-03 Ed Schonberg <schonberg@gnat.com>
1613 (Legal_Formal_Attribute): Attribute is legal in an inlined body, as it
1614 is legal in an instance, because legality is cheched in the template.
1617 (Analyze_Pragma, case Warnings): In an inlined body, the pragma may be
1618 appplied to an unchecked conversion of a formal parameter.
1621 (Output_Unreferenced_Messages): Suppress "not read" warnings on imported
1624 2003-12-03 Olivier Hainque <hainque@act-europe.fr>
1626 * tb-alvms.c (unwind_regular_code, unwind_kernel_handler): New
1627 routines. The second one is new functionality to deal with backtracing
1628 through signal handlers.
1629 (unwind): Split into the two separate subroutines above.
1630 Update the documentation, and deal properly with sizeof (REG) different
1631 from sizeof (void*).
1633 2003-12-01 Nicolas Setton <setton@act-europe.fr>
1635 * a-except.adb (Raise_Current_Excep): Add a pragma Inspection_Point,
1636 so that the debugger can reliably access the value of the parameter,
1637 and therefore is able to display the exception name when an exception
1638 breakpoint is reached.
1640 2003-12-01 Thomas Quinot <quinot@act-europe.fr>
1642 * fmap.adb: Fix typo in warning message.
1644 * g-socket.ads, g-socket.adb: Make Free a visible instance of
1645 Ada.Unchecked_Deallocation (no need to wrap it in a subprogram).
1647 2003-12-01 Vincent Celier <celier@gnat.com>
1649 * mlib-prj.adb (Build_Library.Process): Do not check a withed unit if
1651 (Build_Library): Get the switches only if Default_Switches is declared
1654 2003-12-01 Ed Schonberg <schonberg@gnat.com>
1656 * exp_ch6.adb (Expand_Actuals): When applying validity checks to
1657 actuals that are indexed components, reanalyze actual to ensure that
1658 packed array references are properly expanded.
1660 * sem_ch5.adb (Diagnose_Non_Variable_Lhs): Add special case for
1661 attempted assignment to a discriminant.
1663 2003-12-01 Robert Dewar <dewar@gnat.com>
1665 * rtsfind.adb, exp_ch4.adb, s-exnint.ads, s-exnint.adb: Minor
1668 * switch-c.adb: Minor reformatting of comments
1670 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
1672 * Makefile.in: Clean ups.
1674 2003-12-01 GNAT Script <nobody@gnat.com>
1676 * Make-lang.in: Makefile automatically updated
1678 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
1680 * 5wsystem.ads: Disable zero cost exception, not ready yet.
1682 2003-11-29 Ulrich Weigand <uweigand@de.ibm.com>
1684 * Make-lang.in (nmake.ads): Add dependency on ada/nmake.adb
1685 to force serialization.
1687 2003-11-26 Thomas Quinot <quinot@act-europe.fr>
1689 * g-socket.ads, g-socket.adb:
1690 Clarify documentation of function Stream. Introduce a Free procedure
1691 to release the returned Stream once it becomes unused.
1693 * 5asystem.ads: For Alpha Tru64, enable ZCX by default.
1695 2003-11-26 Arnaud Charlet <charlet@act-europe.fr>
1697 (Cond_Timed_Wait): Introduce new constant Time_Out_Max,
1698 since NT 4 cannot handle timeout values that are too large,
1699 e.g. DWORD'Last - 1.
1701 2003-11-26 Ed Schonberg <schonberg@gnat.com>
1704 (Expand_N_Slice): Recognize all cases of slices that appear as actuals
1705 in procedure calls and whose expansion must be deferred.
1707 * exp_ch6.adb (Add_Call_By_Copy_Node): Remove previous fix. Proper fix
1711 (Build_Derived_Array_Type): Create operator for unconstrained type
1712 if ancestor is unconstrained.
1714 2003-11-26 Vincent Celier <celier@gnat.com>
1716 * make.adb (Project_Object_Directory): New global variable
1717 (Change_To_Object_Directory): New procedure
1718 (Collect_Arguments_And_Compile): Call Change_To_Object_Directory instead
1719 of Change_Dir directly. Do not change working directory to object
1720 directory of main project after each compilation.
1721 (Gnatmake): Use Change_To_Object_Directory instead of Change_Dir
1723 Change to object directory of main project before binding step.
1724 (Initialize): Initialize Project_Object_Directory to No_Project
1727 (Build_Library): Take into account Builder'Default_Switches ("Ada") when
1728 binding a Stand-Alone Library.
1730 * output.adb: Update Copyright notice
1731 (Write_Char): Output buffer when full
1733 2003-11-26 Robert Dewar <dewar@gnat.com>
1735 * sem_ch13.adb: (Check_Size): Reset size if size is too small
1738 (Check_Size): Fix documentation to include bit-packed array case
1740 * sem_res.adb: Implement restriction No_Direct_Boolean_Operators
1742 * s-rident.ads: Put No_Direct_Boolean_Operators in proper order
1744 * s-rident.ads: Add new restriction No_Direct_Boolean_Operators
1746 2003-11-24 Arnaud Charlet <charlet@act-europe.fr>
1749 * utils.c (init_gigi_decls): Change name of built-in setjmp to
1750 __builtin_setjmp, since this is apparently needed by recent
1753 2003-11-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1755 * adadecode.c: Only include ctype.h if not IN_GCC.
1756 (__gnat_decode): Use ISDIGIT from safe-ctype.h.
1758 2003-11-24 Jose Ruiz <ruiz@act-europe.fr>
1761 Use 5zintman.ads for VxWorks targets. This file avoid confusion between
1762 signals and interrupts.
1764 * 5zintman.ads: New File.
1766 * 5zintman.adb: Replace Exception_Interrupts by Exception_Signals, and
1767 add exception signals to the set of unmasked signals.
1770 Use Abort_Task_Signal instead of Abort_Task_Interrupt to avoid confusion
1771 between signals and interrupts.
1772 Add to Unblocked_Signal_Mask the set of signals that are in
1776 Adding a check to see whether the Interrupt_ID we want to unmask is in
1777 the range of Keep_Unmasked (in procedure Interrupt_Self_Process). The
1778 reason is that the index type of the Keep_Unmasked array is not always
1779 Interrupt_ID; it may be a subtype of Interrupt_ID.
1781 2003-11-24 Gary Dismukes <dismukes@gnat.com>
1784 (Remove_Side_Effects): Condition constantness of object created for a
1785 an unchecked type conversion on the constantness of the expression
1786 to ensure the correct value for 'Constrained when passing components
1787 of view-converted class-wide objects.
1789 2003-11-24 Robert Dewar <dewar@gnat.com>
1791 * par-load.adb (Load): Improve handling of misspelled and missing units
1792 Removes several cases of compilation abandoned messages
1794 * lib.adb: (Remove_Unit): New procedure
1796 * lib.ads: (Remove_Unit): New procedure
1798 * lib-load.adb: Minor reformatting
1800 2003-11-24 Vincent Celier <celier@gnat.com>
1803 (Gnatmake, Initialize): Call Usage instead of Makeusg directly
1804 (Marking_Label): Label to mark processed source files. Incremented for
1806 (Gnatmake): Increase Marking_Labet for each executable
1807 (Is_Marked): Compare against marking label
1808 (Mark): Mark with marking label
1810 2003-11-24 Jerome Guitton <guitton@act-europe.fr>
1813 Move the declaration of the TSD for System.Threads to System.Soft_Links.
1816 * Makefile.in: Added target pair for s-thread.adb for cert runtime.
1817 (rts-cert): build a single relocatable object for the run-time lib.
1820 2003-11-24 Vasiliy Fofanov <fofanov@act-europe.fr>
1823 Use gnatls rather than gcc to obtain the location of GNAT RTL for
1826 2003-11-24 Sergey Rybin <rybin@act-europe.fr>
1828 * opt.adb (Tree_Write): Gnat_Version_String is now a function, so we
1829 can not use it as before (that is, as a variable) when dumping it into
1830 the tree file. Add a local variable to store the result of this
1831 function and to be used as the string to be written into the tree.
1833 * scn.adb (Initialize_Scanner): Add comments explaining the recent
1836 * sinput.adb (Source_First, Source_Last): In case of
1837 Internal_Source_File, replace returning attributes of
1838 Internal_Source_Ptr (which is wrong) with returning attributes of
1841 2003-11-24 Ed Schonberg <schonberg@gnat.com>
1844 (New_Concatenation_Op): Proper name for New_Binary_Operator, only
1845 used for implicit concatenation operators.
1849 (Check_Elab_Call): Set No_Elaboration_Check appropriately on calls in
1850 task bodies that are in the scope of a Suppress pragma.
1851 (Check_A Call): Use the flag to prevent spurious elaboration checks.
1853 * sinfo.ads, sinfo.adb:
1854 New flag No_Elaboration_Check on function/procedure calls, to properly
1855 suppress checks on calls in task bodies that are within a local suppress
1859 (Expand_Concatenate_Other): Use the proper integer type for the
1860 expression for the upper bound, to avoid universal_integer computations
1863 2003-11-21 Kelley Cook <kcook@gcc.gnu.org>
1865 * .cvsignore: Delete.
1867 2003-11-21 Andreas Schwab <schwab@suse.de>
1869 * 55system.ads: Set ZCX_By_Default and GCC_ZCX_Support to True.
1871 2003-11-21 Vasiliy Fofanov <fofanov@act-europe.fr>
1873 * 5wsystem.ads: Enable zero cost exception.
1875 2003-11-21 Jerome Guitton <guitton@act-europe.fr>
1877 * 5ztiitho.adb: Remove an unreferenced variable.
1879 2003-11-21 Thomas Quinot <quinot@act-europe.fr>
1881 * adaint.c: For FreeBSD, use mkstemp.
1883 2003-11-21 Arnaud Charlet <charlet@act-europe.fr>
1885 * gnatlbr.adb: Now reference Gnat_Static_Version_String.
1887 2003-11-21 Robert Dewar <dewar@gnat.com>
1889 * bld.adb: Remove useless USE of gnatvsn
1891 * gnatchop.adb: Minor reformatting
1892 Clean up version handling to be more consistent
1894 * gnatxref.adb: Minor reformatting
1896 * gprcmd.adb: Minor reformatting
1897 Fix output of copyright to be more consistent with other tools
1899 2003-11-21 Vincent Celier <celier@gnat.com>
1901 * make.adb (Scan_Make_Args): Do not transmit --RTS= to gnatlink
1903 2003-11-21 Sergey Rybin <rybin@act-europe.fr>
1905 * atree.adb (Initialize): Add initializations for global variables
1906 used in New_Copy_Tree.
1908 * cstand.adb (Create_Standard): Add call to Initialize_Scanner (with
1909 Internal_Source_File as the actual).
1910 Put the set of statements creating Any_Character before the set of
1911 statements creating Any_Array to have Any_Character fully initialized
1912 when it is used in creating Any_Array.
1914 * scn.adb (Initialize_Scanner): Do not set Comes_From_Source ON and do
1915 not call Scan in case if the actual is Internal_Source_File
1916 Add 2003 to copyright note.
1918 * sinput.adb (Source_First, Source_Last, Source_Text): Add code for
1919 processing Internal_Source_File.
1921 * types.ads: Add the constant Internal_Source_File representing the
1922 source buffer for artificial source-code-like strings created within
1923 the compiler (the definition of Source_File_Index is changed).
1925 2003-11-20 Arnaud Charlet <charlet@act-europe.fr>
1927 * 35soccon.ads, 45intnam.ads, 55osinte.adb, 55osinte.ads,
1928 56system.ads: New file, FreeBSD version.
1930 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
1932 * Make-lang.in (ada.extraclean): Delete.
1934 2003-11-19 Arnaud Charlet <charlet@act-europe.fr>
1936 * gnatmem.adb: Clean up verbose output.
1938 * gprcmd.adb: Change copyright to FSF.
1940 2003-11-19 Vincent Celier <celier@gnat.com>
1942 * symbols.adb: (Initialize): New parameters Reference, Symbol_Policy
1943 and Version (ignored).
1945 * symbols.ads: (Policy): New type
1946 (Initialize): New parameter Reference, Symbol_Policy and
1948 Remove parameter Force.
1951 * snames.ads, snames.adbadb: New standard names
1952 Library_Reference_Symbol_File and Library_Symbol_Policy
1955 (Build_Library): Call Build_Dinamic_Library with the Symbol_Data of the
1959 (Build_Dynamic_Library): New parameter Symbol_Data (ignored)
1961 * mlib-tgt.ads: (Build_Dynamic_Library): New parameter Symbol_Data
1963 * prj.adb: (Project_Empty): New component Symbol_Data
1965 * prj.ads: (Policy, Symbol_Record): New types
1966 (Project_Data): New component Symbol_Data
1969 New attributes Library_Symbol_File, Library_Symbol_Policy and
1970 Library_Reference_Symbol_File.
1973 (Ada_Check): When project is a Stand-Alone library project, process
1974 attribute Library_Symbol_File, Library_Symbol_Policy and
1975 Library_Reference_Symbol_File.
1977 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb,
1978 5wml-tgt.adb, 5zml-tgt.adb, 5lml-tgt.adb,
1979 5sml-tgt.adb (Build_Dynamic_Library): New parameter
1980 Symbol_Data (ignored).
1982 * 5vml-tgt.adb (VMS_Options): Remove --for-linker=gsmatch=equal,1,0
1983 (Build_Dynamic_Library): New parameter Symbol_Data. New internal
1984 functions Option_File_Name and Version_String. Set new options of
1985 gnatsym related to symbol file, symbol policy and reference symbol
1989 Extensive modifications to take into account the reference symbol file,
1990 the symbol policy, the library version and to put in the symbol file the
1991 minor and major IDs.
1993 * bld.adb (Process_Declarative_Items): Put second argument of
1994 gprcmd to_absolute between single quotes, to avoid problems with
1997 * bld-io.adb: Update Copyright notice.
1998 (Flush): Remove last character of a line, if it is a back slash, to
1999 avoid make problems.
2002 Implement new scheme with reference symbol file and symbol policy.
2004 * g-os_lib.ads: (Is_Directory): Clarify comment
2006 2003-11-19 Robert Dewar <dewar@gnat.com>
2008 * atree.adb: Move New_Copy_Tree global variables to head of package
2010 * errout.adb: Minor reformatting
2012 2003-11-19 Javier Miranda <miranda@gnat.com>
2014 * sem_ch4.adb: (Diagnose_Call): Improve error message.
2015 Add reference to Ada0Y (AI-50217)
2017 * sem_ch6.adb, sem_ch8.adb, sem_type.adb,
2018 sem_util.adb: Add reference to AI-50217
2020 * sinfo.ads: (N_With_Clause): Document fields referred to AI-50217
2022 * sprint.adb: Add reference to Ada0Y (AI-50217, AI-287)
2024 * sem_aggr.adb: Complete documentation of AI-287 changes
2026 * par-ch4.adb: Document previous changes.
2028 * lib-load.adb, lib-writ.adb, einfo.ads, par-ch10.adb,
2029 sem_cat.adb, sem_ch3.adb, sem_ch10.adb, sem_ch12.adb: Add references to
2032 * exp_aggr.adb: Add references to AI-287 in previous changes
2034 2003-11-19 Ed Schonberg <schonberg@gnat.com>
2037 (Add_Call_By_Copy_Node): Do not original node of rewritten expression
2038 in the rewriting is the result of an inlined call.
2040 * exp_ch6.adb (Add_Call_By_Copy_Node): If actual for (in-)out
2041 parameter is a type conversion, use original node to construct the
2042 post-call assignment, because expression may have been rewritten, e.g.
2043 if it is a packed array.
2046 (Resolve_Attribute, case 'Constrained): Attribute is legal in an inlined
2047 body, just as it is in an instance.
2048 Categorization routines
2050 * sem_ch12.adb (Analyze_Association, Instantiate_Formal_Subprogram,
2051 Instantiate_Object): Set proper sloc reference for message on missing
2054 2003-11-19 Thomas Quinot <quinot@act-europe.fr>
2056 * Makefile.in: Add FreeBSD libgnat pairs.
2058 * usage.adb: Fix typo in usage message.
2060 2003-11-19 Jerome Guitton <guitton@act-europe.fr>
2062 * Makefile.in: On powerpc-wrs-vxworksae: Add s-thread.ad?,
2063 s-thrini.ad? and s-tiitho.adb to the full runtime, to support the
2065 Remove i-vthrea.ad? and s-tpae65.ad?, not needed anymore.
2067 * s-thread.adb: This file is now a dummy implementation of
2070 2003-11-19 Sergey Rybin <rybin@act-europe.fr>
2072 * rtsfind.adb (Initialize): Add initialization for RTE_Is_Available
2074 2003-11-19 Emmanuel Briot <briot@act-europe.fr>
2076 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
2077 instanciation references in the parent type description.
2079 2003-11-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2081 * ada-tree.def: (ALLOCATE_EXPR): Class is "2", not "s".
2083 * decl.c (gnat_to_gnu_entity, case E_Floating_Point_Subtype): Set
2084 TYPE_PRECISION directly from esize.
2086 2003-11-18 Thomas Quinot <quinot@act-europe.fr>
2089 Use realpath(3) on FreeBSD. Fix typo in comment while we are at it.
2091 * init.c: Initialization routines for FreeBSD
2093 * link.c: Link info for FreeBSD
2095 * sysdep.c: Add the case of FreeBSD
2097 2003-11-17 Jerome Guitton <guitton@act-europe.fr>
2099 * 5zthrini.adb: Remove the call to Init_RTS at elaboration, as it is
2100 already called in System.Threads.
2102 * 5ztiitho.adb (Initialize_Task_Hooks): Remove the registration of the
2103 environment task, as it has been moved to System.Threads.Initialization.
2105 2003-11-17 Arnaud Charlet <charlet@act-europe.fr>
2107 * adaint.c (__gnatlib_install_locks): Only reference
2108 __gnat_install_locks on VMS, since other platforms can avoid using
2109 --enable-threads=gnat
2111 2003-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2113 * ada-tree.h: (TYPE_IS_PACKED_ARRAY_TYPE_P): New macro.
2115 * decl.c (gnat_to_gnu_entity, case E_Array_Subtype): Set
2116 TYPE_PACKED_ARRAY_TYPE_P.
2117 (validate_size): Do not verify size if TYPE_IS_PACKED_ARRAY_TYPE_P.
2119 Part of PR ada/12806
2120 * utils.c (float_type_for_precision): Renamed from float_type_for_size.
2121 Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE.
2123 2003-11-17 Vincent Celier <celier@gnat.com>
2125 * gnatchop.adb (Error_Msg): New Boolean parameter Warning, defaulted
2127 Do not set exit status to Failure when Warning is True.
2128 (Gnatchop): Make errors "no compilation units found" and
2129 "no source files written" warnings only.
2131 * make.adb (Gnatmake): When using a project file, set
2132 Look_In_Primary_Dir to False.
2133 (Configuration_Pragmas_Switch): Check for Global_Configuration_Pragmas
2134 and Local_Configuration_Pragmas in the project where they are declared
2135 not an extending project which might have inherited them.
2137 * osint.adb (Locate_File): If Name is already an absolute path, do not
2138 look for a directory.
2140 * par-ch10.adb (P_Compilation_Unit): If source contains no token, and
2141 -gnats (Check_Syntax) is used, issue only a warning, not an error.
2143 * prj.adb (Register_Default_Naming_Scheme): Add new component Project
2144 in objects of type Variable_Value.
2146 * prj.ads: (Variable_Value): New component Project
2148 * prj-nmsc.adb (Ada_Check.Warn_If_Not_Sources): No warning if source
2149 is in a project extended by Project.
2151 * prj-proc.adb (Add_Attributes): New parameter Project. Set component
2152 Project of Variable_Values to this new parameter value.
2153 (Expression): Set component Project of Variable_Values.
2154 (Process_Declarative_Items): Call Add_Attributes with parameter Project.
2155 Set the component Project in array elements.
2157 2003-11-17 Sergey Rybin <rybin@act-europe.fr>
2159 * errout.adb: (Initialize): Add initialization for error nodes.
2161 * sem_ch12.adb (Initialize): Add missing initializations for
2162 Exchanged_Views and Hidden_Entities.
2164 2003-11-17 Ed Schonberg <schonberg@gnat.com>
2166 * sem_ch12.adb (Copy_Generic_Node): Preserve entity when copying an
2167 already instantiated tree for use in subsequent inlining.
2168 (Analyze_Associations, Instantiate_Formal_Subprogram,
2169 Instantiate_Object): improve error message for mismatch in
2172 * sem_ch6.adb (Build_Body_To_Inline): Major cleanup to handle
2173 instantiations of subprograms declared in instances.
2175 2003-11-17 Javier Miranda <miranda@gnat.com>
2177 * sem_ch4.adb (Analyze_Allocator): Previous modification must be
2178 executed only under the Extensions_Allowed flag.
2180 2003-11-17 Robert Dewar <dewar@gnat.com>
2182 * a-exexda.adb (Address_Image): Fix documentation to indicate leading
2184 (Address_Image): Fix bug of returning 0x instead of 0x0
2185 Minor reformatting (function specs).
2187 * einfo.ads: Minor fix for documentation of Is_Bit_Packed_Array
2188 (missed case of 33-63)
2190 * freeze.adb, sem_ch13.adb: Properly check size of packed bit array
2192 * s-thread.adb: Add comments for pragma Restriction
2194 * exp_aggr.adb, g-debuti.adb, par-ch4.adb, sem_aggr.adb,
2195 sem_ch6.adb, sprint.adb, xref_lib.adb: Minor reformatting
2197 2003-11-17 Ed Falis <falis@gnat.com>
2199 * s-thread.adb: Added No_Tasking restriction for this implementation.
2201 2003-11-17 Emmanuel Briot <briot@act-europe.fr>
2203 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
2204 instanciation references in the parent type description.
2206 2003-11-17 GNAT Script <nobody@gnat.com>
2208 * Make-lang.in: Makefile automatically updated
2210 2003-11-16 Jason Merrill <jason@redhat.com>
2212 * Make-lang.in (ada.tags): Create TAGS.sub files in each directory
2213 and TAGS files that include them for each front end.
2215 2003-11-14 Andreas Jaeger <aj@suse.de>
2217 * lang.opt: Change -Wno-long-long to -Wlong-long since the latter
2218 is the canonical version.
2219 * misc.c (gnat_handle_option): Likewise.
2221 * Makefile.in (LIBGNAT_TARGET_PAIRS): Add rules for x86_64-linux.
2223 * 5nsystem.ads: New file for x86_64-linux-gnu.
2225 2003-11-14 Arnaud Charlet <charlet@act-europe.fr>
2227 * nmake.ads, nmake.adb, sinfo.h, treeprs.ads: Regenerated.
2229 * comperr.adb: Fix logic in previous change.
2231 2003-11-13 Vincent Celier <celier@gnat.com>
2233 * 5bml-tgt.adb (Build_Dynamic_Library): Use
2234 Osint.Include_Dir_Default_Prefix instead of
2235 Sdefault.Include_Dir_Default_Name.
2237 * gnatlbr.adb: Update Copyright notice
2238 (Gnatlbr): : Use Osint.Include_Dir_Default_Prefix instead of
2239 Sdefault.Include_Dir_Default_Name and Osint.Object_Dir_Default_Prefix
2240 instead of Sdefault.Object_Dir_Default_Name
2243 (Process_Binder_File): Never suppress the option following -Xlinker
2246 (Gcc): Use Osint.Object_Dir_Default_Prefix instead of
2247 Sdefault.Object_Dir_Default_Name.
2249 * osint.ads, osint.adb:
2250 (Include_Dir_Default_Prefix, Object_Dir_Default_Prefix): New functions
2253 * vms_conv.ads: Minor reformating
2254 Remove GNAT STANDARD and GNAT PSTA
2257 Allow GNAT MAKE to have several files on the command line.
2258 (Init_Object_Dirs): Use Osint.Object_Dir_Default_Prefix instead of
2259 Sdefault.Object_Dir_Default_Name.
2261 Remove data for GNAT STANDARD
2264 Add new compiler qualifier /PRINT_STANDARD (-gnatS)
2265 Remove data for GNAT STANDARD
2266 Remove options and documentation for -gnatwb/-gnatwB: these warning
2267 options no longer exist.
2269 2003-11-13 Ed Falis <falis@gnat.com>
2271 * 5zthrini.adb: (Init_RTS): Made visible
2274 (Register): Removed unnecessary call to taskVarGet that checked whether
2275 an ATSD was already set as a task var for the argument thread.
2278 Updated comment to reflect that this is a VxWorks version
2279 Added context clause for System.Threads.Initialization
2280 Added call to System.Threads.Initialization.Init_RTS
2282 2003-11-13 Jerome Guitton <guitton@act-europe.fr>
2285 (Init_RTS): New procedure, for the initialization of the run-time lib.
2288 Remove dependancy on System.Init, so that this file can be used in the
2289 AE653 sequential run-time lib.
2291 2003-11-13 Robert Dewar <dewar@gnat.com>
2293 * bindgen.adb: Minor reformatting
2295 2003-11-13 Ed Schonberg <schonberg@gnat.com>
2298 (Apply_Discriminant_Check): Do no apply check if target type is derived
2299 from source type with no applicable constraint.
2302 (Ensure_System_Dependency): Do not apply the style checks that may have
2303 been specified for the main unit.
2306 (Find_Selected_Component): Further improvement in error message, with
2310 (Resolve): Handle properly the case of an illegal overloaded protected
2313 2003-11-13 Javier Miranda <miranda@gnat.com>
2316 (Has_Default_Init_Comps): New function to check the presence of
2317 default initialization in an aggregate.
2318 (Build_Record_Aggr_Code): Recursively expand the ancestor in case of
2319 extension aggregate of a limited record. In addition, a new formal
2320 was added to do not initialize the record controller (if any) during
2321 this recursive expansion of ancestors.
2322 (Init_Controller): Add support for limited record components.
2323 (Expand_Record_Aggregate): In case of default initialized components
2324 convert the aggregate into a set of assignments.
2326 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Update the comment
2327 describing the new syntax.
2328 Nothing else needed to be done because this subprogram delegates part of
2329 its work to P_Precord_Or_Array_Component_Association.
2330 (P_Record_Or_Array_Component_Association): Give support to the new
2331 syntax for default initialization of components.
2334 (Resolve_Aggregate): Relax the strictness of the frontend in case of
2336 (Resolve_Record_Aggregate): Give support to default initialized
2338 (Get_Value): In case of default initialized components, duplicate
2339 the corresponding default expression (from the record type
2340 declaration). In case of default initialization in the *others*
2341 choice, do not check that all components have the same type.
2342 (Resolve_Extension_Aggregate): Give support to limited extension
2346 (Check_Initialization): Relax the strictness of the front-end in case
2347 of aggregate and extension aggregates. This test is now done in
2348 Get_Value in a per-component manner.
2350 * sem_ch4.adb (Analyze_Allocator): Don't post an error if the
2351 expression corresponds to a limited aggregate. This test is now done
2354 * sinfo.ads, sinfo.adb (N_Component_Association): Addition of
2357 * sprint.adb (Sprint_Node_Actual): Modified to print an mbox if
2358 present in an N_Component_Association node
2360 2003-11-13 Thomas Quinot <quinot@act-europe.fr>
2362 * sem_ch9.adb (Analyze_Accept_Statement): A procedure hides a
2363 type-conformant entry only if they are homographs.
2365 2003-11-13 GNAT Script <nobody@gnat.com>
2367 * Make-lang.in: Makefile automatically updated
2369 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2371 * adadecode.c: Use <> form of include for ctype.h.
2372 * sysdep.c [IN_RTS]: Use <> form of include for time.h.
2374 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2376 * 5gsystem.ads (Functions_Return_By_DSP): Set to False.
2377 Works around PR middle-end/6552.
2379 2003-11-10 Ed Falis <falis@gnat.com>
2381 * 5ytiitho.adb: (procStartHookAdd): Definition and call deleted
2383 * 5zinit.adb: (Install_Handler): Moved back to spec
2384 (Install_Signal_Handlers): Deleted
2386 * 5zthrini.adb: Added context clause for System.Storage_Elements
2387 (Register): Only handles creation of taskVar; initialization moved to
2389 (Reset_TSD): Deleted; replaced by Thread_Body_Enter
2390 Added declaration of environment task secondary stack and
2393 * s-thread.adb: Implement bodies for thread body processing
2396 Added comment identifying supported targets for pragma Thread_Body.
2398 2003-11-10 Pascal Obry <obry@gnat.com>
2400 * adaint.c (_gnat_stat) [WIN32]: Check if name is not bigger than
2404 (Open): Properly check for string length before copying into the buffer.
2405 Raises Name_Error if buffer is too small. Note that this was a potential
2408 2003-11-10 Romain Berrendonner <berrendo@act-europe.fr>
2410 * bindgen.adb, comperr.adb: Code clean ups.
2411 * gnatvsn.ads, gnatvsn.adb (Get_Gnat_Version_Type): New function.
2413 2003-11-10 Sergey Rybin <rybin@act-europe.fr>
2415 * gnat1drv.adb: Add call to Sem_Elim.Initialize.
2417 2003-11-10 Vincent Celier <celier@gnat.com>
2420 (Gprcmd): Add new command "prefix" to get the prefix of the GNAT
2423 * make.adb (Scan_Make_Arg): Transmit -nostdlib to the compiler
2425 * prj.adb: (Project_Empty): Add new boolean component Virtual
2427 * prj.ads: (Virtual_Prefix): New constant string
2428 (Project_Data): New boolean component Virtual
2430 * prj-nmsc.adb (Language_Independent_Check): Adjust error message when
2431 a library project is extended by a virtual extending project.
2434 Modifications throughout to implement extending-all project, including:
2435 (Virtual_Hash, Processed_Hash): New hash tables
2436 (Create_Virtual_Extending_Project): New procedure
2437 (Look_For_Virtual_Projects_For): New procedure
2440 (Process): After checking the projects, if main project is an
2441 extending-all project, set the object directory of all virtual extending
2442 project to the object directory of the main project.
2443 Adjust error message when a virtual extending project has the same
2444 object directory as an project being extended.
2445 (Recursive_Process): If name starts with the virtual prefix, set Virtual
2446 to True in the project data.
2449 (Default_Project_Node): Add new boolean component Extending_All
2450 (Is_Extending_All): New function
2451 (Set_Is_Extending_All): New procedure
2453 * prj-tree.ads: (Is_Extending_All): New function
2454 (Set_Is_Extending_All): New procedure
2455 (Project_Node_Record): New boolean component Extending_All
2457 * switch-c.adb: (Scan_Front_End_Switches): Process -nostdlib
2460 Add qualifier /NOSTD_LIBRARIES (-nostdlib) for the compiler
2462 * bld.adb (Recursive_Process): If MAKE_ROOT is not defined, call
2463 "gprcmd prefix" to define it.
2465 2003-11-10 Thomas Quinot <quinot@act-europe.fr>
2467 * einfo.ads: Fix a typo and remove an extraneous word in comments.
2470 (Create_Dummy_Package_Unit): Set the scope of the entity for the
2471 created dummy package to Standard_Standard, not to itself, to
2472 defend other parts of the front-end against encoutering a cycle in
2476 (Analyze_With_Clause): When setting the entities for the successive
2477 N_Expanded_Names that constitute the name of a child unit, do not
2478 attempt to go further than Standard_Standard in the chain of scopes.
2479 This case arises from the placeholder units created by
2480 Create_Dummy_Package_Unit in the case of a with_clause for a
2481 nonexistent child unit.
2483 2003-11-10 Ed Schonberg <schonberg@gnat.com>
2486 (Expand_Thread_Body): Place subprogram on scope stack, so that new
2487 declarations are given the proper scope.
2490 (Check_Expr_Constants): Reject an expression that contains a constant
2491 created during expansion, and that appears after the object to which
2492 the address clause applies.
2494 * sem_ch5.adb (Check_Controlled_Array_Attribute): Subsidiary of
2495 Analyze_Iteration_Scheme, to rewrite a loop parameter specification
2496 that uses 'Range of a function call with controlled components, so
2497 that the function result can be finalized before starting the loop.
2500 (Find_Selected_Component): Improve error message when prefix is
2501 an implicit dereference of an incomplete type.
2503 2003-11-10 Robert Dewar <dewar@gnat.com>
2505 * opt.ads: New Print_Standard flag for -gnatS switch
2507 * sem_ch13.adb: Remove some additional checks for unaligned arrays
2509 * cstand.adb (Create_Standard): Print out package standard if -gnatS
2512 * debug.adb: Update doc for -gnatds to discuss relationship with new
2515 * sinfo.adb: Add new field Entity_Or_Associated_Node
2517 * sinfo.ads: Add new field Entity_Or_Associated_Node
2518 Update documentation for Associated_Node and Entity fields to clarify
2519 relationship and usage.
2522 (Write_Id): Properly process Associated_Node field in generic template
2525 Recognize new -gnatS switch for printing package Standard
2526 This replaces gnatpsta
2529 Add line for new -gnatS switch for printing package Standard
2530 This replaces gnatpsta
2532 2003-11-10 Andreas Jaeger <aj@suse.de>
2534 * 7sosprim.adb: tv_usec of struct_timeval and time_t are long
2537 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
2539 * misc.c, lang.opt: Add handling of -nostdlib, now recognized/needed
2542 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
2544 * Makefile.in, Make-lang.in: Remove build of gnat_wrapper and gnatpsta,
2547 * gnatpsta.adb, gnat_wrapper.adb: Removed, no longer needed.
2549 * sysdep.c: Add handling of cygwin.
2551 2003-11-10 GNAT Script <nobody@gnat.com>
2553 * Make-lang.in: Makefile automatically updated
2555 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
2558 * osint.ads, osint.adb (Relocate_Path, Executable_Suffix): New
2559 functions. Used to handle dynamic prefix relocation, via set_std_prefix.
2560 Replace GNAT_ROOT by GCC_ROOT.
2562 * Make-lang.in: Use new function Relocate_Path to generate sdefault.adb
2564 2003-11-06 Zack Weinberg <zack@codesourcery.com>
2566 * misc.c (fp_prec_to_size, fp_size_to_prec): Use GET_MODE_PRECISION
2567 and update for changed meaning of GET_MODE_BITSIZE.
2569 2003-11-04 Doug Rupp <rupp@gnat.com>
2571 * sysdep.c: Problem discovered during IA64 VMS port.
2572 [VMS] #include <unixio.h> to get proper prototypes.
2575 Issues discovered/problems fixed during IA64 VMS port.
2576 [VMS] #define _POSIX_EXIT for proper semantics.
2577 [VMS] #include <unixio.h> for proper prototypes.
2578 [VMS] (fork): #define IA64 version.
2579 (__gnat_os_exit): Remove unnecessary VMS specific code.
2581 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2583 Part of PR ada/12806
2585 * ada-tree.h (TYPE_DIGITS_VALUE, SET_TYPE_DIGITS_VALUE): Save count as
2589 (gnat_to_gnu_entity, case E_Floating_Point_Type): Save count as tree,
2592 * targtyps.c, decl.c, misc.c,
2593 gigi.h (fp_prec_to_size, fp_size_to_prec): Temporary
2594 routines to work around change in FP sizing semantics in GCC.
2597 (build_vms_descriptor): TYPE_DIGITS_VALUE is tree, not integer.
2599 * gigi.h: (enumerate_modes): New function.
2601 * Make-lang.in: (ada/misc.o): Add real.h.
2603 * misc.c: (enumerate_modes): New function.
2605 2003-11-04 Robert Dewar <dewar@gnat.com>
2607 * 3vtrasym.adb: Minor reformatting
2608 Use terminology encoded/decoded name, rather than C++ specific notion
2609 of mangling (this is the terminology used throughout GNAT).
2611 * einfo.h: Regenerated
2613 * einfo.ads, einfo.adb: Add new flag Is_Thread_Body
2616 (Expand_N_Subprogram_Body): Handle expansion of thread body procedure
2618 * par-prag.adb: Add dummy entry for Thread_Body pragma
2621 Add entries for System.Threads entities for thread body processing
2624 (Analyze_Pragma, Access attributes): Check these are not applied to a
2625 thread body, since this is not permitted
2627 * sem_prag.adb: Add processing for Thread_Body pragma.
2631 (Resolve_Call): Check for incorrect attempt to call a thread body
2632 procedure with a direct call.
2634 * snames.ads, snames.adb: Add entry for Thread_Body pragma
2635 Add names associated with thread body expansion
2637 * snames.h: Add entry for Thread_Body pragma
2639 * s-thread.adb: Add entries for thread body processing
2640 These are dummy bodies so far
2642 * s-thread.ads: Add documentation on thread body handling.
2643 Add entries for thread body processing.
2645 2003-11-04 Javier Miranda <miranda@gnat.com>
2648 (Build_Limited_Views): Return after posting an error in case of limited
2649 with_clause on subprograms, generics, instances or generic renamings
2650 (Install_Limited_Withed_Unit): Do nothing in case of limited with_clause
2651 on subprograms, generics, instances or generic renamings
2653 2003-11-04 Arnaud Charlet <charlet@act-europe.fr>
2655 * raise.c (setup_to_install): Correct mistake in last revision; two
2656 arguments out of order.
2658 * trans.c, cuintp.c, argv.c, aux-io.c, cal.c, errno.c, exit.c,
2659 gnatbl.c, init.c, stringt.h, utils.c, utils2.c: Update copyright
2660 notice, missed in previous change.
2661 Remove trailing blanks and other style errors introduced in previous
2664 2003-11-04 Olivier Hainque <hainque@act-europe.fr>
2666 * decl.c (gnat_to_gnu_field): Adjust the conditions under which we get
2667 rid of the wrapper for a LJM type, ensuring we don't do that if the
2668 field is addressable. This avoids potential low level type view
2669 mismatches later on, for instance in a by-reference argument passing
2672 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2674 * decl.c (gnat_to_gnu_field): No longer check for BLKmode being
2675 aligned at byte boundary.
2677 2003-11-04 Joel Brobecker <brobecker@gnat.com>
2679 * decl.c (components_to_record): Do not delete the empty variants from
2680 the end of the union type.
2682 2003-11-04 Ed Schonberg <schonberg@gnat.com>
2684 * exp_ch4.adb (Expand_N_Op_Eq): Use base type when locating primitive
2685 operation for a derived type, an explicit declaration may use a local
2688 2003-11-04 Vincent Celier <celier@gnat.com>
2690 * make.adb (Gnatmake): Allow main sources on the command line with a
2691 library project when it is only for compilation (no binding or
2694 2003-11-04 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2696 * Makefile.in: Remove many duplicate variables.
2698 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
2700 * Make-lang.in (dvi): Move targets to $(docobjdir).
2701 (gnat_ug_vms.dvi): Simplify rule and adjust target.
2702 (gnat_ug_wnt.dvi): Likewise.
2703 (gnat_ug_unx.dvi): Likewise.
2704 (gnat_ug_vxw.dvi): Likewise.
2705 (gnat_rm.dvi): Likewise.
2706 (gnat-style.dvi): Likewise.
2708 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
2710 * gigi.h: Missed commit from update for C90.
2712 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
2714 * Makefile.in (ada/b_gnat1.o): Compile with -Wno-error.
2716 2003-10-31 Andreas Schwab <schwab@suse.de>
2718 * raise.c (get_action_description_for): Fix typo in last change.
2720 2003-10-31 Nathanael Nerode <neroden@gcc.gnu.org>
2723 * ada/Make-lang.in: Move default definitions of X_ADA_CFLAGS,
2724 T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS from here to master Makefile.in.
2726 2003-10-30 Kelley Cook <kcook@gcc.gnu.org>
2728 * adadecode.c, adaint.c, argv.c, aux-io.c, cal.c, cio.c, cstreams.c,
2729 ctrl_c.c, cuintp.c, decl.c, errno.c, exit.c, expect.c, final.c,
2730 gigi.h, gmem.c, gnatbl.c, init.c, misc.c, mkdir.c, raise.c, socket.c,
2731 sysdep.c, sysdep.c, targtyps.c, tb-alvms.c, tb-alvxw.c, tracebak.c,
2732 trans.c, utils.c, utils2.c: Convert function prototypes to C90.
2734 2003-10-30 Vasiliy Fofanov <fofanov@act-europe.fr>
2737 Demangle Ada symbols returned by TBK$SYMBOLIZE. Correctly align line
2738 numbers when symbol name is too long.
2740 2003-10-30 Ed Falis <falis@gnat.com>
2742 * g-signal.ads, g-signal.adb: New files
2744 * impunit.adb: (Non_Imp_File_Names): Added "g-signal"
2746 * Makefile.rtl: Introduce GNAT.Signals
2748 2003-10-30 Robert Dewar <dewar@gnat.com>
2750 * freeze.adb: Minor reformatting
2752 * lib-writ.adb (Write_ALI): Never write ali file if -gnats is specified
2754 * par.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb,
2755 par-ch5.adb, par-ch6.adb, par-ch9.adb, par-util.adb:
2756 New handling of Id_Check parameter to improve recognition of keywords
2757 used as identifiers.
2758 Update copyright notice to include 2003
2760 2003-10-29 Robert Dewar <dewar@gnat.com>
2762 * 3vtrasym.adb, 5vtraent.ads, sprint.adb,
2763 sem_ch10.adb: Minor reformatting
2765 * exp_ch5.adb (Expand_Assign_Array): Test for bit unaligned operands
2766 (Expand_Assign_Record): Test right hand side for bit unaligned as well
2768 2003-10-29 Vasiliy Fofanov <fofanov@act-europe.fr>
2770 * 3vtrasym.adb, 5vtraent.adb, 5vtraent.ads, tb-alvms.c:
2771 Support for TBK$SYMBOLIZE-based symbolic traceback.
2773 2003-10-29 Jose Ruiz <ruiz@act-europe.fr>
2776 Revert previous change, that did not work well when pragma No_Run_Time
2777 was used in conjunction with a run-time other than ZFP.
2779 2003-10-29 Vincent Celier <celier@gnat.com>
2782 (Gnatmake): When there are no Ada mains in attribute Main, disable the
2783 bind and link steps only is switch -z is not used.
2785 2003-10-29 Arnaud Charlet <charlet@act-europe.fr>
2787 * Makefile.generic: Remove duplicated setting of CC.
2789 * Makefile.prolog: Set CC to gcc by default, to override make's
2792 * einfo.h: Regenerated.
2794 2003-10-29 Ed Schonberg <schonberg@gnat.com>
2796 * sem_ch10.adb (Analyze_Subunit): Restore state of suppress flags for
2797 current body, after compiling subunit.
2799 * itypes.adb (Create_Itype): In ASIS_Mode, do not freeze the itype
2800 when in deleted code, because gigi needs properly ordered freeze
2801 actions to annotate types.
2803 * freeze.adb (Is_Fully_Defined): Predicate must be recursive, to
2804 prevent the premature freezing of record type that contains
2805 subcomponents with a private type that does not yet have a completion.
2807 2003-10-29 Javier Miranda <miranda@gnat.com>
2810 (Analyze_Package_Instantiation): Check that instances can not be used in
2811 limited with_clauses.
2814 (Analyze_Package_Renaming): Check that limited withed packages cannot
2815 be renamed. Improve text on error messages related to limited
2818 * einfo.adb, einfo.ads: Remove Non_Limited_Views attribute.
2820 * sprint.adb: (Sprint_Node_Actual): Print limited with_clauses.
2821 Update copyright notice.
2823 * sem_ch10.adb: (Build_Limited_Views): Complete its documentation.
2824 (Install_Limited_Context_Clauses): New subprogram that isolates all the
2825 checks required for limited context_clauses and installs the limited
2827 (Install_Limited_Withed_Unit): Complete its documentation.
2828 (Analyze_Context): Check that limited with_clauses are only allowed in
2830 (Install_Context): Call Install_Limited_Context_Clauses after the
2831 parents have been installed.
2832 (Install_Limited_Withed_Unit): Add documentation. Mark the installed
2833 package as 'From_With_Type'; this mark indicates that the limited view
2834 is installed. Used to check bad usages of limited with_clauses.
2835 (Build_Limited_Views): Do not add shadow entities to the scope's list
2836 of entities. Do not add real entities to the Non_Limited_Views chain.
2837 Improve error notification.
2838 (Remove_Context_Clauses): Remove context clauses in two phases:
2839 limited views first and regular views later (to maintain the
2841 (Remove_Limited_With_Clause): If the package is analyzed then reinstall
2842 its visible entities.
2844 2003-10-29 Thomas Quinot <quinot@act-europe.fr>
2846 * sem_type.adb (Specific_Type): Type Universal_Fixed is compatible
2847 with any type that Is_Fixed_Point_Type.
2849 * sinfo.ads: Fix documentation for Associated_Node attribute.
2851 2003-10-29 Sergey Rybin <rybin@act-europe.fr>
2853 * switch-c.adb (Scan_Front_End_Switches): ASIS_Mode is set now when
2854 both '-gnatc' and '-gnatt' are specified.
2856 * atree.adb (Initialize): Add initialization for Node_Count (set to
2859 2003-10-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2861 * decl.c (gnat_to_gnu_entity, case E_Subprogram): If no return value,
2862 do not consider as Pure.
2864 Part of implementation of function-at-a-time:
2866 * trans.c (gnat_to_gnu_code): If IS_STMT, call expand_expr_stmt.
2867 (tree_transform): Add new argument to build_component_ref.
2868 (tree_transform, case N_Assignment_Statement): Make and return an
2870 (tree_transform): If result IS_STMT, set flags and return it.
2871 (gnat_expand_stmt, set_lineno_from_sloc): New functions.
2873 * utils2.c (build_simple_component_ref, build_component_ref): Add new
2875 (build_binary_op, case EQ_EXPR): Pass additional arg to it.
2876 (build_allocator): Likewise.
2878 * utils.c (convert_to_fat_pointer, convert_to_thin_pointer, convert):
2879 Add new arg to build_component_ref.
2880 (maybe_unconstrained_array, unchecked_convert): Likewise.
2882 * ada-tree.def (EXPR_STMT): New code.
2884 * ada-tree.h (IS_STMT, TREE_SLOC, EXPR_STMT_EXPR): New macros.
2886 * decl.c (gnat_to_gnu_entity, case object): Add extra arg to
2887 build_component_ref calls.
2889 * misc.c (gnat_expand_expr): If IS_STMT, call gnat_expand_stmt.
2891 * gigi.h (gnat_expand_stmt, set_lineno_from_sloc): New functions.
2892 (build_component_ref): Add new argument, NO_FOLD_P.
2894 2003-10-27 Arnaud Charlet <charlet@act-europe.fr>
2896 * Makefile.generic: Add missing substitution on object_deps handling.
2899 * Make-lang.in (check-ada): Enable ACATS test suite.
2901 2003-10-27 Robert Dewar <dewar@gnat.com>
2904 (Freeze_Array_Type): We do not need an initialization routine for types
2905 derived from String or Wide_String. They should be treated the same
2906 as String and Wide_String themselves. This caused problems with the
2907 use of Initialize_Scalars.
2910 (Expand_Assign_Record): Do component-wise assignment of non-byte aligned
2911 composites. This allows use of component clauses that are not byte
2915 (Analyze_Pragma, case Pack): Generate warning and ignore pack if there
2916 is an attempt to pack an array of atomic objects.
2918 * make.adb, prj-env.adb, prj-env.ads: Minor reformatting
2920 2003-10-27 Pascal Obry <obry@gnat.com>
2923 (Basename): Check for drive letters in a pathname only on DOS based OS.
2925 2003-10-27 Vincent Celier <celier@gnat.com>
2928 (Gnatmake): When unable to change dir to the object dir, display the
2929 content of the parent dir of the obj dir, to try to understand why this
2932 2003-10-27 GNAT Script <nobody@gnat.com>
2934 * Make-lang.in: Makefile automatically updated
2936 2003-10-27 Ed Schonberg <schonberg@gnat.com>
2939 (Inline_Instance_Body): Indicate that the save/restore of use_clauses
2940 should not be done in Save/Restore_Scope_Stack, because it is performed
2944 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
2945 whether use clauses should be removed/restored.
2948 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
2949 whether use clauses should be removed/restored.
2951 2003-10-26 Andreas Jaeger <aj@suse.de>
2953 * Makefile.in: Remove duplicated lines.
2955 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
2957 * gnatvsn.ads (Gnat_Static_Version_String): New constant, used to
2958 minimize the differences with ACT tree.
2960 * gnatkr.adb, gnatlink.adb, gnatls.adb, gnatmake.adb,
2961 gnatprep.adb, gnatpsta.adb, gnatvsn.ads: Take advantage of
2962 Gnatvsn.Gnat_Static_Version_String to reduce differences between
2965 2003-10-24 Pascal Obry <obry@gnat.com>
2967 * adadecode.c (ostrcpy): New function.
2968 (__gnat_decode): Use ostrcpy of strcpy.
2969 (has_prefix): Set first parameter a const.
2970 (has_suffix): Set first parameter a const.
2971 Update copyright notice. Fix source name in header.
2972 Removes a trailing space.
2975 2003-10-24 Jose Ruiz <ruiz@act-europe.fr>
2978 Remove the test against being in No_Run_Time_Mode before generating a
2979 call to Register_Tag. It is redundant with the test against the
2980 availability of the function Register_Tag.
2982 2003-10-24 Vincent Celier <celier@gnat.com>
2984 * g-catiio.adb: (Month_Name): Correct spelling of February
2986 * make.adb: (Mains): New package
2987 (Initialize): Call Mains.Delete
2988 (Gnatmake): Check that each main on the command line is a source of a
2989 project file and, if there are several mains, each of them is a source
2990 of the same project file.
2991 (Gnatmake): When a foreign language is specified in attribute Languages,
2992 no main is specified on the command line and attribute Mains is not
2993 empty, only build the Ada main. If there is no Ada main, just compile
2994 the Ada sources and their closure.
2995 (Gnatmake): If a main is specified on the command line with directory
2996 information, check that the source exists and, if it does, that the path
2997 is the actual path of a source of a project.
3000 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path. When
3001 Full_Path is True, return the full path instead of the simple file name.
3002 (Project_Of): New function
3005 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path,
3007 (Project_Of): New function
3009 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
3012 Ensure objects of main project are always checked and rebuilt if needed.
3013 Set CC to gcc by default.
3014 Prepare new handling of link by creating a global archive (not activated
3017 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
3018 stringt.h: Update copyright notice. Remove trailing blanks.
3019 Fix source name in header.
3021 2003-10-24 Robert Dewar <dewar@gnat.com>
3023 * sem_ch12.adb: Minor reformatting
3026 Minor reformatting (including new function return style throughout)
3029 Minor reformatting (including new function return style throughout)
3031 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
3033 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
3034 stringt.h: Update copyright notice. Remove trailing blanks.
3035 Fix source name in header.
3037 2003-10-24 GNAT Script <nobody@gnat.com>
3039 * Make-lang.in: Makefile automatically updated
3041 2003-10-23 Nathanael Nerode <neroden@gcc.gnu.org>
3043 * adadecode.h, atree.h, elists.h, namet.h, nlists.h, raise.h,
3044 stringt.h: Convert to ISO C90 declarations and definitions.
3046 2003-10-23 Thomas Quinot <quinot@act-europe.fr>
3049 * exp_ch13.adb (Expand_N_Freeze_Entity): Do not consider inherited
3050 External_Tag attribute definition clauses.
3052 2003-10-23 Ed Schonberg <schonberg@gnat.com>
3055 * exp_dbug.adb (Debug_Renaming_Declaration): For the renaming of a
3056 child unit, generate a fully qualified name to avoid spurious errors
3057 when the context contains renamings of different child units with
3058 the same simple name.
3060 * exp_dbug.ads: Add documentation on name qualification for renamings
3063 2003-10-23 Robert Dewar <dewar@gnat.com>
3065 * g-regpat.ads, g-regpat.adb: Minor reformatting
3067 2003-10-23 Jose Ruiz <ruiz@act-europe.fr>
3069 * Makefile.in: Use the file 1atags.ads with the ZFP and cert run-times.
3071 2003-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3073 * trans.c: (tree_transform, case N_Real_Literal): Add extra arg to
3076 * urealp.h: (Machine): Update to proper definition.
3078 2003-10-23 Arnaud Charlet <charlet@act-europe.fr>
3080 * init.c, adaint.c: Minor reformatting.
3082 2003-10-23 Danny Smith <dannysmith@users.sourceforge.net>
3084 * adaint.c (w32_epoch_offset): Define static const at file level.
3085 (win32_filetime): Replace offset with w32_epoch_offset. Use NULL
3086 rather than t_create, t_access in call to GetFileTime. Use union
3087 to convert between FILETIME and unsigned long long.
3088 (__gnat_file_time_name): Test for invalid file handle.
3089 (__gnat_set_filetime_name): Support win32 targets using
3092 2003-10-22 Danny Smith <dannysmith@users.sourceforge.net>
3094 * sysdep.c: Include conio.h if __MINGW32__ and !OLD_MINGW.
3096 * ctrl_c.c (__gnat_int_handler): Remove declaration.
3098 * decl.c (creat_concat_name): Const-ify prefix.
3100 * adaint.c: Include ctype.h if __MINGW32__.
3101 (__gnat_readlink): Mark arguments as possibly unused.
3102 (__gnat_symlink): Likewise.
3103 (__gnat_is_symbolic_link): Likewise.
3104 (__gnat_portable_spawn): Likewise. Cast last arg of spawnvp to match
3106 (__gnat_file_time_name): Don't declare struct stat statbuf when
3108 (__gnat_is_absolute_path): Add parenthesis around condition of
3109 'if' statement to avoid warning.
3110 (__gnat_plist_init): Specify void as parameter.
3111 (plist_enter): Likewise.
3112 (plist_leave): Likewise.
3113 (remove_handle): Make static. Initialize prev.
3115 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
3117 * Makefile.in: Disable build of gnatpsta. PR ada/10110.
3118 * cstreams.c (__gnat_full_name): Minor improvements and clean up
3121 2003-10-22 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3123 * tracebak.c (MAX): Avoid redefinition warning.
3125 * init.c [sgi] (__gnat_error_handler): Remove i, unused.
3126 Change msg to const char *.
3127 (__gnat_install_handler): Remove ss, unused.
3128 [sun && __SVR4 && !__vxworks] (__gnat_error_handler): Change msg
3130 * cstreams.c (__gnat_full_name): Declare p only when used.
3131 (__gnat_full_name) [sgi] Return buffer.
3133 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
3135 * mingw32.h: New file.
3136 * gnat_wrapper.adb: New file.
3138 2003-10-22 Jerome Roussel <roussel@act-europe.fr>
3140 * g-regpat.ads, g-regpat.adb (Match): new function, to know if a
3141 string match a pre compiled regular expression (the corresponding
3142 version of the function working on a raw regular expression)
3143 Fix typos in various comments
3144 Update copyright notice in spec
3146 2003-10-21 Gary Dismukes <dismukes@gnat.com>
3149 (Component_Needs_Simple_Initialization): Return False when the type is a
3150 packed bit array. Revise spec comments to document this case.
3153 (Expand_Pragma_Import): Set any expression on the imported object to
3154 empty to avoid initializing imported objects (in particular this
3155 covers the case of zero-initialization of bit arrays).
3156 Update copyright notice.
3158 2003-10-21 Ed Schonberg <schonberg@gnat.com>
3161 (Load_Parent_Of_Generic): If parent is compilation unit, stop search,
3162 a subunit is missing.
3163 (Instantiate_Subprogram_Body): If body of function is missing, set type
3164 of return expression explicitly in dummy body, to prevent cascaded
3165 errors when a subunit is missing.
3169 (Access_Subprogram_Declaration): Verify that return type is valid.
3173 (Check_Elab_Calls): Do not apply elaboration checks if the main unit is
3178 (Corresponding_Discriminant): If the scope of the discriminant is a
3179 private type without discriminant, use its full view.
3182 2003-10-21 Arnaud Charlet <charlet@act-europe.fr>
3184 * 3psoccon.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads,
3185 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3zsoccon.ads,
3186 3zsocthi.adb, 3zsocthi.ads, 50system.ads, 51system.ads,
3187 55system.ads, 56osinte.adb, 56osinte.ads, 56taprop.adb,
3188 56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads,
3189 59system.ads, 5aml-tgt.adb, 5bml-tgt.adb, 5csystem.ads,
3190 5dsystem.ads, 5fosinte.adb, 5gml-tgt.adb, 5hml-tgt.adb,
3191 5isystem.ads, 5lparame.adb, 5msystem.ads, 5psystem.ads,
3192 5sml-tgt.adb, 5sosprim.adb, 5stpopsp.adb, 5tsystem.ads,
3193 5usystem.ads, 5vml-tgt.adb, 5vsymbol.adb, 5vtraent.adb,
3194 5vtraent.ads, 5wml-tgt.adb, 5xparame.ads, 5xsystem.ads,
3195 5xvxwork.ads, 5yparame.ads, 5ytiitho.adb, 5zinit.adb,
3196 5zml-tgt.adb, 5zparame.ads, 5ztaspri.ads, 5ztfsetr.adb,
3197 5zthrini.adb, 5ztiitho.adb, 5ztpopsp.adb, 7stfsetr.adb,
3198 7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb,
3199 a-excach.adb, a-exexda.adb, a-exexpr.adb, a-exextr.adb,
3200 a-exstat.adb, a-strsup.adb, a-strsup.ads, a-stwisu.adb,
3201 a-stwisu.ads, bld.adb, bld.ads, bld-io.adb,
3202 bld-io.ads, clean.adb, clean.ads, ctrl_c.c,
3203 erroutc.adb, erroutc.ads, errutil.adb, errutil.ads,
3204 err_vars.ads, final.c, g-arrspl.adb, g-arrspl.ads,
3205 g-boubuf.adb, g-boubuf.ads, g-boumai.ads, g-bubsor.adb,
3206 g-bubsor.ads, g-comver.adb, g-comver.ads, g-ctrl_c.ads,
3207 g-dynhta.adb, g-dynhta.ads, g-eacodu.adb, g-excact.adb,
3208 g-excact.ads, g-heasor.adb, g-heasor.ads, g-memdum.adb,
3209 g-memdum.ads, gnatclean.adb, gnatsym.adb, g-pehage.adb,
3210 g-pehage.ads, g-perhas.ads, gpr2make.adb, gpr2make.ads,
3211 gprcmd.adb, gprep.adb, gprep.ads, g-semaph.adb,
3212 g-semaph.ads, g-string.adb, g-string.ads, g-strspl.ads,
3213 g-wistsp.ads, i-vthrea.adb, i-vthrea.ads, i-vxwoio.adb,
3214 i-vxwoio.ads, Makefile.generic, Makefile.prolog, Makefile.rtl,
3215 prep.adb, prep.ads, prepcomp.adb, prepcomp.ads,
3216 prj-err.adb, prj-err.ads, s-boarop.ads, s-carsi8.adb,
3217 s-carsi8.ads, s-carun8.adb, s-carun8.ads, s-casi16.adb,
3218 s-casi16.ads, s-casi32.adb, s-casi32.ads, s-casi64.adb,
3219 s-casi64.ads, s-casuti.adb, s-casuti.ads, s-caun16.adb,
3220 s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb,
3221 s-caun64.ads, scng.adb, scng.ads, s-exnint.adb,
3222 s-exnllf.adb, s-exnlli.adb, s-expint.adb, s-explli.adb,
3223 s-geveop.adb, s-geveop.ads, s-hibaen.ads, s-htable.adb,
3224 s-htable.ads, sinput-c.adb, sinput-c.ads, s-memcop.ads,
3225 socket.c, s-purexc.ads, s-scaval.adb, s-stopoo.adb,
3226 s-strcom.adb, s-strcom.ads, s-strxdr.adb, s-rident.ads,
3227 s-thread.adb, s-thread.ads, s-tpae65.adb, s-tpae65.ads,
3228 s-tporft.adb, s-traent.adb, s-traent.ads, styleg.adb,
3229 styleg.ads, styleg-c.adb, styleg-c.ads, s-veboop.adb,
3230 s-veboop.ads, s-vector.ads, symbols.adb, symbols.ads,
3231 tb-alvms.c, tb-alvxw.c, tempdir.adb, tempdir.ads,
3232 vms_conv.ads, vms_conv.adb, vms_data.ads,
3233 vxaddr2line.adb: Files added. Merge with ACT tree.
3235 * 4dintnam.ads, 4mintnam.ads, 4uintnam.ads, 52system.ads,
3236 5dosinte.ads, 5etpopse.adb, 5mosinte.ads, 5qosinte.adb,
3237 5qosinte.ads, 5qstache.adb, 5qtaprop.adb, 5qtaspri.ads,
3238 5stpopse.adb, 5uintman.adb, 5uosinte.ads, adafinal.c,
3239 g-enblsp.adb, io-aux.c, scn-nlit.adb, scn-slit.adb,
3240 s-exnflt.ads, s-exngen.adb, s-exngen.ads, s-exnlfl.ads,
3241 s-exnlin.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
3242 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-explfl.ads,
3243 s-explin.ads, s-expllf.ads, s-expsfl.ads, s-expsin.ads,
3244 s-expssi.ads, style.adb: Files removed. Merge with ACT tree.
3246 * 1ic.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
3247 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
3248 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
3249 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
3250 4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads,
3251 4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads,
3252 4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb,
3253 4vintnam.ads, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads,
3254 51osinte.adb, 51osinte.ads, 52osinte.adb, 52osinte.ads,
3255 53osinte.ads, 54osinte.ads, 5aosinte.adb, 5aosinte.ads,
3256 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
3257 5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bosinte.ads,
3258 5bsystem.ads, 5cosinte.ads, 5esystem.ads, 5fintman.adb,
3259 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
3260 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gosinte.ads,
3261 5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.ads,
3262 5gtpgetc.adb, 5hosinte.adb, 5hosinte.ads, 5hsystem.ads,
3263 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
3264 5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads,
3265 5lintman.adb, 5lml-tgt.adb, 5losinte.ads, 5lsystem.ads,
3266 5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads,
3267 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
3268 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
3269 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
3270 5posprim.adb, 5pvxwork.ads, 5sintman.adb, 5sosinte.adb,
3271 5sosinte.ads, 5ssystem.ads, 5staprop.adb, 5stasinf.ads,
3272 5staspri.ads, 5svxwork.ads, 5tosinte.ads, 5vasthan.adb,
3273 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
3274 5vmastop.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb,
3275 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
3276 5vtpopde.ads, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
3277 5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads,
3278 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
3279 5zosinte.ads, 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb,
3280 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb,
3281 7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb,
3282 7staspri.ads, 7stpopsp.adb, 7straceb.adb, 9drpc.adb,
3283 a-caldel.adb, a-caldel.ads, a-charac.ads, a-colien.ads,
3284 a-comlin.adb, adaint.c, adaint.h, ada-tree.def,
3285 a-diocst.adb, a-diocst.ads, a-direio.adb, a-except.adb,
3286 a-except.ads, a-excpol.adb, a-exctra.adb, a-exctra.ads,
3287 a-filico.adb, a-interr.adb, a-intsig.adb, a-intsig.ads,
3288 ali.adb, ali.ads, ali-util.adb, ali-util.ads,
3289 a-ngcefu.adb, a-ngcoty.adb, a-ngelfu.adb, a-nudira.adb,
3290 a-nudira.ads, a-nuflra.adb, a-nuflra.ads, a-reatim.adb,
3291 a-reatim.ads, a-retide.ads, a-sequio.adb, a-siocst.adb,
3292 a-siocst.ads, a-ssicst.adb, a-ssicst.ads, a-strbou.adb,
3293 a-strbou.ads, a-strfix.adb, a-strmap.adb, a-strsea.ads,
3294 a-strunb.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb,
3295 a-stunau.ads, a-stwibo.adb, a-stwibo.ads, a-stwifi.adb,
3296 a-stwima.adb, a-stwiun.adb, a-stwiun.ads, a-tags.adb,
3297 a-tags.ads, a-tasatt.adb, a-taside.adb, a-teioed.adb,
3298 a-textio.adb, a-textio.ads, a-tienau.adb, a-tifiio.adb,
3299 a-tiflau.adb, a-tiflio.adb, a-tigeau.adb, a-tigeau.ads,
3300 a-tiinau.adb, a-timoau.adb, a-tiocst.adb, a-tiocst.ads,
3301 atree.adb, atree.ads, a-witeio.adb, a-witeio.ads,
3302 a-wtcstr.adb, a-wtcstr.ads, a-wtdeio.adb, a-wtedit.adb,
3303 a-wtenau.adb, a-wtflau.adb, a-wtinau.adb, a-wtmoau.adb,
3304 bcheck.adb, binde.adb, bindgen.adb, bindusg.adb,
3305 checks.adb, checks.ads, cio.c, comperr.adb,
3306 comperr.ads, csets.adb, cstand.adb, cstreams.c,
3307 debug_a.adb, debug_a.ads, debug.adb, decl.c,
3308 einfo.adb, einfo.ads, errout.adb, errout.ads,
3309 eval_fat.adb, eval_fat.ads, exp_aggr.adb, expander.adb,
3310 expander.ads, exp_attr.adb, exp_ch11.adb, exp_ch13.adb,
3311 exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, exp_ch4.adb,
3312 exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
3313 exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb,
3314 exp_dbug.ads, exp_disp.adb, exp_dist.adb, expect.c,
3315 exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
3316 exp_prag.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb,
3317 exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb,
3318 fe.h, fmap.adb, fmap.ads, fname.adb,
3319 fname.ads, fname-uf.adb, fname-uf.ads, freeze.adb,
3320 freeze.ads, frontend.adb, g-awk.adb, g-awk.ads,
3321 g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads,
3322 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
3323 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
3324 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
3325 g-crc32.adb, g-crc32.ads, g-debpoo.adb, g-debpoo.ads,
3326 g-debuti.adb, g-debuti.ads, g-diopit.adb, g-diopit.ads,
3327 g-dirope.adb, g-dirope.ads, g-dyntab.adb, g-dyntab.ads,
3328 g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.adb,
3329 g-expect.ads, g-hesora.adb, g-hesora.ads, g-hesorg.adb,
3330 g-hesorg.ads, g-htable.adb, g-htable.ads, gigi.h,
3331 g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads,
3332 g-locfil.adb, g-locfil.ads, g-md5.adb, g-md5.ads,
3333 gmem.c, gnat1drv.adb, gnatbind.adb, gnatchop.adb,
3334 gnatcmd.adb, gnatfind.adb, gnatkr.adb, gnatlbr.adb,
3335 gnatlink.adb, gnatls.adb, gnatmake.adb, gnatmem.adb,
3336 gnatname.adb, gnatprep.adb, gnatprep.ads, gnatpsta.adb,
3337 gnatxref.adb, g-os_lib.adb, g-os_lib.ads, g-regexp.adb,
3338 g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.adb,
3339 g-regpat.ads, g-soccon.ads, g-socket.adb, g-socket.ads,
3340 g-socthi.adb, g-socthi.ads, g-soliop.ads, g-souinf.ads,
3341 g-speche.adb, g-speche.ads, g-spipat.adb, g-spipat.ads,
3342 g-spitbo.adb, g-spitbo.ads, g-sptabo.ads, g-sptain.ads,
3343 g-sptavs.ads, g-table.adb, g-table.ads, g-tasloc.adb,
3344 g-tasloc.ads, g-thread.adb, g-thread.ads, g-traceb.adb,
3345 g-traceb.ads, g-trasym.adb, g-trasym.ads, hostparm.ads,
3346 i-c.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads,
3347 i-cstrin.adb, i-cstrin.ads, impunit.adb, init.c,
3348 inline.adb, interfac.ads, i-pacdec.ads, itypes.adb,
3349 itypes.ads, i-vxwork.ads, lang.opt, lang-specs.h,
3350 layout.adb, lib.adb, lib.ads, lib-list.adb,
3351 lib-load.adb, lib-load.ads, lib-sort.adb, lib-util.adb,
3352 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
3353 link.c, live.adb, make.adb, make.ads,
3354 Makefile.adalib, Makefile.in, Make-lang.in, makeusg.adb,
3355 mdll.adb, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb,
3356 mdll-utl.ads, memroot.adb, memroot.ads, memtrack.adb,
3357 misc.c, mkdir.c, mlib.adb, mlib.ads,
3358 mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads,
3359 mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads,
3360 namet.adb, namet.ads, namet.h, nlists.ads,
3361 nlists.h, nmake.adt, opt.adb, opt.ads,
3362 osint.adb, osint.ads, osint-b.adb, osint-c.adb,
3363 par.adb, par-ch10.adb, par-ch11.adb, par-ch2.adb,
3364 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
3365 par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb,
3366 par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb,
3367 prj.adb, prj.ads, prj-attr.adb, prj-attr.ads,
3368 prj-com.adb, prj-com.ads, prj-dect.adb, prj-dect.ads,
3369 prj-env.adb, prj-env.ads, prj-ext.adb, prj-ext.ads,
3370 prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads,
3371 prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads,
3372 prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads,
3373 prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads,
3374 prj-util.adb, prj-util.ads, raise.c, raise.h,
3375 repinfo.adb, repinfo.h, restrict.adb, restrict.ads,
3376 rident.ads, rtsfind.adb, rtsfind.ads, s-addima.ads,
3377 s-arit64.adb, s-assert.adb, s-assert.ads, s-atacco.adb,
3378 s-atacco.ads, s-auxdec.adb, s-auxdec.ads, s-bitops.adb,
3379 scans.ads, scn.adb, scn.ads, s-crc32.adb,
3380 s-crc32.ads, s-direio.adb, sem.adb, sem.ads,
3381 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
3382 sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb,
3383 sem_ch11.adb, sem_ch12.adb, sem_ch12.ads, sem_ch13.adb,
3384 sem_ch13.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb,
3385 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
3386 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
3387 sem_ch9.adb, sem_disp.adb, sem_disp.ads, sem_dist.adb,
3388 sem_elab.adb, sem_eval.adb, sem_eval.ads, sem_intr.adb,
3389 sem_maps.adb, sem_mech.adb, sem_prag.adb, sem_prag.ads,
3390 sem_res.adb, sem_res.ads, sem_type.adb, sem_type.ads,
3391 sem_util.adb, sem_util.ads, sem_warn.adb, s-errrep.adb,
3392 s-errrep.ads, s-exctab.adb, s-exctab.ads, s-exnint.ads,
3393 s-exnllf.ads, s-exnlli.ads, s-expint.ads, s-explli.ads,
3394 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
3395 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-fileio.adb,
3396 s-fileio.ads, s-finimp.adb, s-finimp.ads, s-finroo.adb,
3397 s-finroo.ads, sfn_scan.adb, s-gloloc.adb, s-gloloc.ads,
3398 s-imgdec.adb, s-imgenu.adb, s-imgrea.adb, s-imgwch.adb,
3399 sinfo.adb, sinfo.ads, s-inmaop.ads, sinput.adb,
3400 sinput.ads, sinput-d.adb, sinput-l.adb, sinput-l.ads,
3401 sinput-p.adb, sinput-p.ads, s-interr.adb, s-interr.ads,
3402 s-intman.ads, s-maccod.ads, s-mastop.adb, s-mastop.ads,
3403 s-memory.adb, s-memory.ads, snames.adb, snames.ads,
3404 snames.h, s-osprim.ads, s-parame.ads, s-parint.ads,
3405 s-pooloc.adb, s-pooloc.ads, s-poosiz.adb, sprint.adb,
3406 s-proinf.ads, s-scaval.ads, s-secsta.adb, s-secsta.ads,
3407 s-sequio.adb, s-shasto.adb, s-shasto.ads, s-soflin.ads,
3408 s-stache.adb, s-stache.ads, s-stalib.adb, s-stalib.ads,
3409 s-stoele.ads, s-stopoo.ads, s-stratt.adb, s-stratt.ads,
3410 s-strops.adb, s-strops.ads, s-taasde.adb, s-taasde.ads,
3411 s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads,
3412 s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads,
3413 s-taprop.ads, s-tarest.adb, s-tarest.ads, s-tasdeb.adb,
3414 s-tasdeb.ads, s-tasinf.adb, s-tasinf.ads, s-tasini.adb,
3415 s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb,
3416 s-tasque.ads, s-tasren.adb, s-tasren.ads, s-tasres.ads,
3417 s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
3418 s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
3419 s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tpobop.ads,
3420 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
3421 stringt.adb, stringt.ads, stringt.h, style.ads,
3422 stylesw.adb, stylesw.ads, s-unstyp.ads, s-vaflop.ads,
3423 s-valrea.adb, s-valuti.adb, s-vercon.adb, s-vmexta.adb,
3424 s-wchcnv.ads, s-wchcon.ads, s-widcha.adb, switch.adb,
3425 switch.ads, switch-b.adb, switch-c.adb, switch-m.adb,
3426 s-wwdcha.adb, s-wwdwch.adb, sysdep.c, system.ads,
3427 table.adb, table.ads, targparm.adb, targparm.ads,
3428 targtyps.c, tbuild.adb, tbuild.ads, tracebak.c,
3429 trans.c, tree_io.adb, treepr.adb, treeprs.adt,
3430 ttypes.ads, types.ads, types.h, uintp.adb,
3431 uintp.ads, uintp.h, uname.adb, urealp.adb,
3432 urealp.ads, urealp.h, usage.adb, utils2.c,
3433 utils.c, validsw.adb, validsw.ads, widechar.adb,
3434 xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads,
3435 xr_tabls.adb, xr_tabls.ads, xtreeprs.adb, xsnames.adb,
3436 einfo.h, sinfo.h, treeprs.ads, nmake.ads, nmake.adb,
3437 gnatvsn.ads: Merge with ACT tree.
3439 * gnatvsn.adb: Rewritten in a simpler and more efficient way.
3441 2003-10-20 Mark Mitchell <mark@codesourcery.com>
3443 * Make-lang.in (gnat_ug_unx.info): Add dependency on stmp-docobjdir.
3444 (gnat_ug_vmx.info): Likewise.
3445 (gnat_ug_vxw.info): Likewise.
3446 (gnat_ug_wnt.info): Likewise.
3447 (gnat_rm.info): Likewise.
3448 (gnat-style.info): Likewise.
3450 * Make-lang.in (ada.install-info): Remove target.
3452 (install-info): Likewise.
3453 (gnat_ug_unx.info): Simplify rule.
3454 (gnat_ug_vmx.info): Likewise.
3455 (gnat_ug_vxw.info): Likewise.
3456 (gnat_ug_wnt.info): Likewise.
3457 (gnat_rm.info): Likewise.
3458 (gnat-style.info): Likewise.
3460 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
3462 * Make-lang.in: Replace uses of $(target_alias) with
3463 $(target_noncanonical).
3464 * ada/Makefile.in: Remove unused mention of $(target_alias).
3466 2003-10-06 Mark Mitchell <mark@codesourcery.com>
3468 * Make-lang.in (ada.info): Replace with ...
3470 (ada.dvi): Replace with ...
3473 2003-09-29 Zack Weinberg <zack@codesourcery.com>
3475 * trans.c (gigi): Use REAL_ARITHMETIC, not REAL_VALUE_ATOF, to
3476 initialize dconstp5 and dconstmp5.
3478 2003-09-28 Richard Henderson <rth@redhat.com>
3480 * trans.c (tree_transform): Update call to expand_asm_operands.
3482 2003-09-21 Richard Henderson <rth@redhat.com>
3484 * trans.c, utils.c: Revert.
3486 2003-09-21 Richard Henderson <rth@redhat.com>
3488 * trans.c, utils.c: Update for DECL_SOURCE_LOCATION rename and
3491 2003-09-04 Michael Matz <matz@suse.de>
3493 * misc.c: Include "target.h".
3494 * Make-lang.in (misc.o): Add dependency on target.h.
3496 2003-09-03 DJ Delorie <dj@redhat.com>
3498 * misc.c (default_pass_by_ref): Convert to calls.return_in_memory
3501 2003-08-30 Zack Weinberg <zack@codesourcery.com>
3503 * Makefile.in: Update substitutions to match changes to
3504 configure. Use include directives instead of @-insertions
3505 to read in host and target fragments. Add a rule to
3506 regenerate ada/Makefile.
3508 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
3510 * lang-options.h: Remove.
3511 * lang.opt: Add help text.
3513 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
3515 * trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
3518 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
3520 * misc.c (gnat_handle_option): Don't handle filenames.
3522 2003-07-04 H.J. Lu <hongjiu.lu@intel.com>
3524 * Make-lang.in: Replace PWD with PWD_COMMAND.
3525 * Makefile.adalib: Likewise.
3526 * Makefile.in: Likewise.
3528 2003-07-04 Matt Kraai <kraai@alumni.cmu.edu>
3530 * misc.c (gnat_argv): Revert last change.
3531 (gnat_handle_option, gnat_init_options): Copy arguments.
3533 2003-07-03 Neil Booth <neil@daikokuya.co.uk>
3535 * misc.c (gnat_argv): Make const.
3537 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
3539 * misc.c (save_argc, save_argv): Keep non-static!
3541 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
3543 * misc.c (save_argc, save_argv): Make static.
3544 (gnat_init_options): New prototype.
3545 (gnat_init_options): Update.
3547 2003-07-01 Matt Kraai <kraai@alumni.cmu.edu>
3549 * gnat_ug.texi: Remove unlikely characters from @vars.
3550 * gnat_ug_vms.texi: Regenerate.
3552 2003-06-27 Nathan Sidwell <nathan@codesourcery.com>
3554 * misc.c (record_code_position): Adjust emit_note call.
3556 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
3558 * misc.c (gnat_handle_option): Don't check for missing arguments.
3560 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
3562 * utils.c (end_subprog_body): Adjust expand_function_end call.
3564 2003-06-16 Matt Kraai <kraai@alumni.cmu.edu>
3566 * bindgen.adb (Gen_Main_Ada, Gen_Main_C): Do not test
3569 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
3571 * lang.opt: Declare Ada.
3572 * misc.c (gnat_init_options): Update.
3574 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
3576 * utils.c (begin_subprog_body): Adjust init_function_start call.
3578 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
3580 * Make-lang.in: Update to use options.c and options.h.
3581 * misc.c: Include options.h not aoptions.h.
3582 (gnat_handle_option): Abort on unrecognized switch.
3583 (gnat_init_options): Request Ada switches.
3585 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
3587 * lang.opt: Add -Wall.
3588 * misc.c (gnat_handle_option): Handle it.
3590 2003-06-12 Neil Booth <neil@daikokuya.co.uk>
3592 * misc.c (gnat_handle_option): Fix warnings.
3594 2003-06-11 Matt Kraai <kraai@alumni.cmu.edu>
3596 * Make-lang.in (gnatbind): Remove $(LIBIBERTY).
3598 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
3600 * Make-lang.in: Update to handle command-line options.
3601 * lang.opt: New file.
3602 * misc.c: Include aoptions.h.
3603 (cl_options_count, cl_options): Remove.
3604 (gnat_handle_option): New.
3605 (gnat_decode_option): Remove.
3606 (LANG_HOOKS_DECODE_OPTION): Remove.
3607 (LANG_HOOKS_HANDLE_OPTION): Override.
3609 2003-06-10 Nathanael Nerode <neroden@gcc.gnu.org>
3611 * init.c, misc.c, trans.c, utils.c: Remove dead code.
3613 2003-06-09 Nathanael Nerode <neroden@gcc.gnu.org>
3615 * Makefile.in: Replace "host_canonical" with "host" for autoconf
3618 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
3620 * Make-lang.in: Update.
3621 * misc.c: Include opts.h. Define cl_options_count and cl_options.
3623 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
3625 * misc.c (gnat_init_options): Update.
3627 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
3629 * Make-lang.in (ada/b_gnatb.o-warn): Remove.
3630 * bindgen.adb (Gen_Main_C): Mark ensure_reference with
3631 __attribute__ ((__unused__)).
3633 2003-06-05 Jan Hubicka <jh@suse.cz>
3635 * Make-lang.in: Add support for stageprofile and stagefeedback
3637 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
3639 * bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C)
3640 (Gen_Main_C, Gen_Output_File_C): Generate ISO C.
3642 2003-06-04 Matt Kraai <kraai@alumni.cmu.edu>
3644 * gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr):
3645 Remove non-VMS directive.
3646 (Switches for gnatlbr, Optimization Levels): Remove non-VMS
3648 (Examples of gnatls Usage): Remove VMS alternative.
3650 2003-06-04 Olivier Hainque <hainque@act-europe.fr>
3653 * 5hsystem.ads: Remove pragma Linker_Option for pthreads library,
3654 and turn ZCX_By_Default back to False since the underlying support
3655 is not quite there yet.
3657 2003-06-01 Andreas Jaeger <aj@suse.de>
3659 * utils.c (finish_record_type): Remove usages of ROUND_TYPE_SIZE
3660 and ROUND_TYPE_SIZE_UNIT.
3662 2003-05-22 Geert Bosch <bosch@gnat.com>
3664 * gnat_rm.texi : Remove reference to Ada Core Technologies.
3666 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
3668 * trans.c (tree_transform): Use location_t and input_location
3670 (build_unit_elab): Likewise.
3671 * utils.c (create_label_decl): Likewise.
3673 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
3675 * trans.c (tree_transform, build_unit_elab,
3676 set_lineno): Rename lineno to input_line.
3677 * utils.c (pushdecl, create_label_decl, begin_subprog_body,
3678 end_subprog_body): Likewise.
3679 * utils2.c (build_call_raise): Likewise.
3681 2003-05-01 Laurent Guerby <guerby@acm.org>
3684 * 5iosinte.ads: Increase pthread_cond_t size to match recent
3685 LinuxThread and NPTL version, merge from ACT.
3687 2003-04-28 Zack Weinberg <zack@codesourcery.com>
3689 * utils.c (convert): No need to clear TREE_CST_RTL.
3691 2003-04-23 Geert Bosch <bosch@gnat.com>
3693 * 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
3694 1ssecsta.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
3695 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
3696 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
3697 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
3698 4cintnam.ads, 4dintnam.ads, 4gintnam.ads, 4hexcpol.adb,
3699 4hintnam.ads, 4lintnam.ads, 4mintnam.ads, 4nintnam.ads,
3700 4ointnam.ads, 4onumaux.ads, 4pintnam.ads, 4rintnam.ads,
3701 4sintnam.ads, 4uintnam.ads, 4vcaldel.adb, 4vcalend.adb,
3702 4vcalend.ads, 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb,
3703 4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb,
3704 4zsytaco.ads, 51osinte.adb, 51osinte.ads, 52osinte.adb,
3705 52osinte.ads, 52system.ads, 53osinte.ads, 54osinte.ads,
3706 5amastop.adb, 5aosinte.adb, 5aosinte.ads, 5asystem.ads,
3707 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, 5atpopsp.adb,
3708 5avxwork.ads, 5bosinte.adb, 5bosinte.ads, 5bsystem.ads,
3709 5cosinte.ads, 5dosinte.ads, 5esystem.ads, 5etpopse.adb,
3710 5fintman.adb, 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb,
3711 5ftasinf.ads, 5ginterr.adb, 5gintman.adb, 5gmastop.adb,
3712 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
3713 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
3714 5hosinte.adb, 5hosinte.ads, 5hparame.ads, 5hsystem.ads,
3715 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
3716 5iosinte.ads, 5itaprop.adb, 5itaspri.ads, 5ksystem.ads,
3717 5kvxwork.ads, 5lintman.adb, 5lml-tgt.adb, 5losinte.ads,
3718 5lsystem.ads, 5mosinte.ads, 5mvxwork.ads, 5ninmaop.adb,
3719 5nintman.adb, 5nosinte.ads, 5ntaprop.adb, 5ntaspri.ads,
3720 5ointerr.adb, 5omastop.adb, 5oosinte.adb, 5oosinte.ads,
3721 5oosprim.adb, 5oparame.adb, 5osystem.ads, 5otaprop.adb,
3722 5otaspri.ads, 5posinte.ads, 5posprim.adb, 5pvxwork.ads,
3723 5qosinte.adb, 5qosinte.ads, 5qstache.adb, 5qtaprop.adb,
3724 5qtaspri.ads, 5rosinte.adb, 5rosinte.ads, 5rparame.adb,
3725 5sintman.adb, 5sosinte.adb, 5sosinte.ads, 5sparame.adb,
3726 5ssystem.ads, 5staprop.adb, 5stasinf.adb, 5stasinf.ads,
3727 5staspri.ads, 5stpopse.adb, 5svxwork.ads, 5tosinte.ads,
3728 5uintman.adb, 5uosinte.ads, 5vasthan.adb, 5vinmaop.adb,
3729 5vinterr.adb, 5vintman.adb, 5vintman.ads, 5vmastop.adb,
3730 5vosinte.adb, 5vosinte.ads, 5vosprim.adb, 5vosprim.ads,
3731 5vparame.ads, 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads,
3732 5vtpopde.adb, 5vtpopde.ads, 5vvaflop.adb, 5wgloloc.adb,
3733 5wintman.adb, 5wmemory.adb, 5wosinte.ads, 5wosprim.adb,
3734 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads, 5ysystem.ads,
3735 5zinterr.adb, 5zintman.adb, 5zosinte.adb, 5zosinte.ads,
3736 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb,
3737 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb, 7sintman.adb,
3738 7sosinte.adb, 7sosprim.adb, 7staprop.adb, 7staspri.ads,
3739 7stpopsp.adb, 7straceb.adb, 86numaux.adb, 86numaux.ads,
3740 9drpc.adb, a-astaco.adb, a-astaco.ads, a-caldel.adb,
3741 a-caldel.ads, a-calend.adb, a-calend.ads, a-chahan.adb,
3742 a-chahan.ads, a-charac.ads, a-chlat1.ads, a-chlat9.ads,
3743 a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads,
3744 a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads,
3745 a-decima.adb, a-decima.ads, a-diocst.adb, a-diocst.ads,
3746 a-direio.adb, a-direio.ads, a-dynpri.adb, a-dynpri.ads,
3747 a-einuoc.adb, a-einuoc.ads, a-except.adb, a-except.ads,
3748 a-excpol.adb, a-exctra.adb, a-exctra.ads, a-filico.adb,
3749 a-filico.ads, a-finali.adb, a-finali.ads, a-flteio.ads,
3750 a-fwteio.ads, a-inteio.ads, a-interr.adb, a-interr.ads,
3751 a-intnam.ads, a-intsig.adb, a-intsig.ads, a-ioexce.ads,
3752 a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads,
3753 a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads,
3754 a-lliwti.ads, a-ncelfu.ads, a-ngcefu.adb, a-ngcefu.ads,
3755 a-ngcoty.adb, a-ngcoty.ads, a-ngelfu.adb, a-ngelfu.ads,
3756 a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads,
3757 a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads,
3758 a-nselfu.ads, a-nucoty.ads, a-nudira.adb, a-nudira.ads,
3759 a-nuelfu.ads, a-nuflra.adb, a-nuflra.ads, a-numaux.ads,
3760 a-numeri.ads, a-reatim.adb, a-reatim.ads, a-retide.adb,
3761 a-retide.ads, a-sequio.adb, a-sequio.ads, a-sfteio.ads,
3762 a-sfwtio.ads, a-siocst.adb, a-siocst.ads, a-siteio.ads,
3763 a-siwtio.ads, a-ssicst.adb, a-ssicst.ads, a-ssitio.ads,
3764 a-ssiwti.ads, a-stmaco.ads, a-storio.adb, a-storio.ads,
3765 a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb,
3766 a-strfix.ads, a-string.ads, a-strmap.adb, a-strmap.ads,
3767 a-strsea.adb, a-strsea.ads, a-strunb.adb, a-strunb.ads,
3768 a-ststio.adb, a-ststio.ads, a-stunau.adb, a-stunau.ads,
3769 a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwifi.ads,
3770 a-stwima.adb, a-stwima.ads, a-stwise.adb, a-stwise.ads,
3771 a-stwiun.adb, a-stwiun.ads, a-suteio.adb, a-suteio.ads,
3772 a-swmwco.ads, a-swuwti.adb, a-swuwti.ads, a-sytaco.adb,
3773 a-sytaco.ads, a-tags.adb, a-tags.ads, a-tasatt.adb,
3774 a-tasatt.ads, a-taside.adb, a-taside.ads, a-teioed.adb,
3775 a-teioed.ads, a-textio.adb, a-textio.ads, a-ticoau.adb,
3776 a-ticoau.ads, a-ticoio.adb, a-ticoio.ads, a-tideau.adb,
3777 a-tideau.ads, a-tideio.adb, a-tideio.ads, a-tienau.adb,
3778 a-tienau.ads, a-tienio.adb, a-tienio.ads, a-tifiio.adb,
3779 a-tifiio.ads, a-tiflau.adb, a-tiflau.ads, a-tiflio.adb,
3780 a-tiflio.ads, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb,
3781 a-tiinau.ads, a-tiinio.adb, a-tiinio.ads, a-timoau.adb,
3782 a-timoau.ads, a-timoio.adb, a-timoio.ads, a-tiocst.adb,
3783 a-tiocst.ads, a-titest.adb, a-titest.ads, a-unccon.ads,
3784 a-uncdea.ads, a-witeio.adb, a-witeio.ads, a-wtcoau.adb,
3785 a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, a-wtcstr.adb,
3786 a-wtcstr.ads, a-wtdeau.adb, a-wtdeau.ads, a-wtdeio.adb,
3787 a-wtdeio.ads, a-wtedit.adb, a-wtedit.ads, a-wtenau.adb,
3788 a-wtenau.ads, a-wtenio.adb, a-wtenio.ads, a-wtfiio.adb,
3789 a-wtfiio.ads, a-wtflau.adb, a-wtflau.ads, a-wtflio.adb,
3790 a-wtflio.ads, a-wtgeau.adb, a-wtgeau.ads, a-wtinau.adb,
3791 a-wtinau.ads, a-wtinio.adb, a-wtinio.ads, a-wtmoau.adb,
3792 a-wtmoau.ads, a-wtmoio.adb, a-wtmoio.ads, a-wttest.adb,
3793 a-wttest.ads, ada-tree.h, ada.ads, ada.h,
3794 adadecode.c, adadecode.h, ali-util.adb, ali-util.ads,
3795 ali.adb, ali.ads, alloc.ads, argv.c,
3796 atree.adb, atree.ads, atree.h, aux-io.c,
3797 back_end.adb, back_end.ads, bcheck.adb, bcheck.ads,
3798 binde.adb, binde.ads, binderr.adb, binderr.ads,
3799 bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads,
3800 butil.adb, butil.ads, cal.c, calendar.ads,
3801 casing.adb, casing.ads, ceinfo.adb, checks.adb,
3802 checks.ads, cio.c, comperr.adb, comperr.ads,
3803 config-lang.in, csets.adb, csets.ads, csinfo.adb,
3804 cstand.adb, cstand.ads, cuintp.c, debug.adb,
3805 debug.ads, debug_a.adb, debug_a.ads, dec-io.adb,
3806 dec-io.ads, dec.ads, deftarg.c, directio.ads,
3807 einfo.adb, einfo.ads, elists.adb, elists.ads,
3808 elists.h, errno.c, errout.adb, errout.ads,
3809 eval_fat.adb, eval_fat.ads, exit.c, exp_aggr.adb,
3810 exp_aggr.ads, exp_attr.adb, exp_attr.ads, exp_ch10.ads,
3811 exp_ch11.adb, exp_ch11.ads, exp_ch12.adb, exp_ch12.ads,
3812 exp_ch13.adb, exp_ch13.ads, exp_ch2.adb, exp_ch2.ads,
3813 exp_ch3.adb, exp_ch3.ads, exp_ch4.adb, exp_ch4.ads,
3814 exp_ch5.adb, exp_ch5.ads, exp_ch6.adb, exp_ch6.ads,
3815 exp_ch7.adb, exp_ch7.ads, exp_ch8.adb, exp_ch8.ads,
3816 exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads,
3817 exp_dbug.adb, exp_dbug.ads, exp_disp.adb, exp_disp.ads,
3818 exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads,
3819 exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads,
3820 exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads,
3821 exp_smem.adb, exp_smem.ads, exp_strm.adb, exp_strm.ads,
3822 exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads,
3823 exp_vfpt.adb, exp_vfpt.ads, expander.adb, expander.ads,
3824 fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads,
3825 fname-uf.adb, fname-uf.ads, fname.adb, fname.ads,
3826 freeze.adb, freeze.ads, frontend.adb, frontend.ads,
3827 g-awk.adb, g-awk.ads, g-busora.adb, g-busora.ads,
3828 g-busorg.adb, g-busorg.ads, g-calend.adb, g-calend.ads,
3829 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
3830 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
3831 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
3832 g-crc32.adb, g-crc32.ads, g-curexc.ads, g-debpoo.adb,
3833 g-debpoo.ads, g-debuti.adb, g-debuti.ads, g-diopit.adb,
3834 g-diopit.ads, g-dirope.adb, g-dirope.ads, g-dyntab.adb,
3835 g-dyntab.ads, g-enblsp.adb, g-except.ads, g-exctra.adb,
3836 g-exctra.ads, g-expect.adb, g-expect.ads, g-flocon.ads,
3837 g-hesora.adb, g-hesora.ads, g-hesorg.adb, g-hesorg.ads,
3838 g-htable.adb, g-htable.ads, g-io.adb, g-io.ads,
3839 g-io_aux.adb, g-io_aux.ads, g-locfil.ads, g-md5.adb,
3840 g-md5.ads, g-moreex.adb, g-moreex.ads, g-os_lib.adb,
3841 g-os_lib.ads, g-regexp.adb, g-regexp.ads, g-regist.ads,
3842 g-regpat.adb, g-regpat.ads, g-soccon.ads, g-socket.adb,
3843 g-socket.ads, g-socthi.adb, g-socthi.ads, g-soliop.ads,
3844 g-souinf.ads, g-speche.adb, g-speche.ads, g-spipat.adb,
3845 g-spipat.ads, g-spitbo.adb, g-spitbo.ads, g-sptabo.ads,
3846 g-sptain.ads, g-sptavs.ads, g-table.adb, g-table.ads,
3847 g-tasloc.adb, g-tasloc.ads, g-thread.adb, g-thread.ads,
3848 g-traceb.adb, g-traceb.ads, g-trasym.adb, g-trasym.ads,
3849 get_targ.adb, get_targ.ads, gnat-style.texi, gnat.ads,
3850 gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads,
3851 gnatbl.c, gnatchop.adb, gnatcmd.adb, gnatcmd.ads,
3852 gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads,
3853 gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb,
3854 gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb,
3855 gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads,
3856 gnatpsta.adb, gnatvsn.adb, gnatvsn.ads, gnatxref.adb,
3857 hlo.adb, hlo.ads, hostparm.ads, i-c.adb,
3858 i-c.ads, i-cexten.ads, i-cobol.adb, i-cobol.ads,
3859 i-cpoint.adb, i-cpoint.ads, i-cpp.adb, i-cpp.ads,
3860 i-cstrea.adb, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads,
3861 i-fortra.adb, i-fortra.ads, i-os2err.ads, i-os2lib.adb,
3862 i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, i-pacdec.adb,
3863 i-pacdec.ads, i-vxwork.ads, impunit.adb, impunit.ads,
3864 inline.adb, inline.ads, interfac.ads, ioexcept.ads,
3865 itypes.adb, itypes.ads, krunch.adb, krunch.ads,
3866 layout.adb, layout.ads, lib-list.adb, lib-load.adb,
3867 lib-load.ads, lib-sort.adb, lib-util.adb, lib-util.ads,
3868 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
3869 lib.adb, lib.ads, live.adb, live.ads,
3870 machcode.ads, make.adb, make.ads, makeusg.adb,
3871 makeusg.ads, math_lib.adb, mdll-fil.adb, mdll-fil.ads,
3872 mdll-utl.adb, mdll-utl.ads, mdll.adb, mdll.ads,
3873 memroot.adb, memroot.ads, memtrack.adb, mlib-fil.adb,
3874 mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb,
3875 mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, mlib.adb,
3876 mlib.ads, namet.adb, namet.ads, nlists.adb,
3877 nlists.ads, opt.adb, opt.ads, osint-b.adb,
3878 osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb,
3879 osint-l.ads, osint-m.adb, osint-m.ads, osint.adb,
3880 osint.ads, output.adb, output.ads, par-ch10.adb,
3881 par-ch11.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb,
3882 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
3883 par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb,
3884 par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb,
3885 par-tchk.adb, par-util.adb, par.adb, par.ads,
3886 prj-attr.adb, prj-attr.ads, prj-com.adb, prj-com.ads,
3887 prj-dect.adb, prj-dect.ads, prj-env.adb, prj-env.ads,
3888 prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads,
3889 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads,
3890 prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads,
3891 prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads,
3892 prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads,
3893 prj.adb, prj.ads, repinfo.adb, repinfo.ads,
3894 restrict.adb, restrict.ads, rident.ads, rtsfind.adb,
3895 rtsfind.ads, s-addima.adb, s-addima.ads, s-arit64.adb,
3896 s-arit64.ads, s-assert.adb, s-assert.ads, s-asthan.adb,
3897 s-asthan.ads, s-atacco.adb, s-atacco.ads, s-auxdec.adb,
3898 s-auxdec.ads, s-bitops.adb, s-bitops.ads, s-chepoo.ads,
3899 s-crc32.adb, s-crc32.ads, s-direio.adb, s-direio.ads,
3900 s-errrep.adb, s-errrep.ads, s-except.ads, s-exctab.adb,
3901 s-exctab.ads, s-exnflt.ads, s-exngen.adb, s-exngen.ads,
3902 s-exnint.ads, s-exnlfl.ads, s-exnlin.ads, s-exnllf.ads,
3903 s-exnlli.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
3904 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-expint.ads,
3905 s-explfl.ads, s-explin.ads, s-expllf.ads, s-explli.ads,
3906 s-expllu.adb, s-expllu.ads, s-expmod.adb, s-expmod.ads,
3907 s-expsfl.ads, s-expsin.ads, s-expssi.ads, s-expuns.adb,
3908 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
3909 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-ficobl.ads,
3910 s-fileio.adb, s-fileio.ads, s-finimp.adb, s-finimp.ads,
3911 s-finroo.adb, s-finroo.ads, s-fore.adb, s-fore.ads,
3912 s-gloloc.adb, s-gloloc.ads, s-imgbiu.adb, s-imgbiu.ads,
3913 s-imgboo.adb, s-imgboo.ads, s-imgcha.adb, s-imgcha.ads,
3914 s-imgdec.adb, s-imgdec.ads, s-imgenu.adb, s-imgenu.ads,
3915 s-imgint.adb, s-imgint.ads, s-imgllb.adb, s-imgllb.ads,
3916 s-imglld.adb, s-imglld.ads, s-imglli.adb, s-imglli.ads,
3917 s-imgllu.adb, s-imgllu.ads, s-imgllw.adb, s-imgllw.ads,
3918 s-imgrea.adb, s-imgrea.ads, s-imguns.adb, s-imguns.ads,
3919 s-imgwch.adb, s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads,
3920 s-inmaop.ads, s-interr.adb, s-interr.ads, s-intman.ads,
3921 s-io.adb, s-io.ads, s-maccod.ads, s-mantis.adb,
3922 s-mantis.ads, s-mastop.adb, s-mastop.ads, s-memory.adb,
3923 s-memory.ads, s-osprim.ads, s-pack03.adb, s-pack03.ads,
3924 s-pack05.adb, s-pack05.ads, s-pack06.adb, s-pack06.ads,
3925 s-pack07.adb, s-pack07.ads, s-pack09.adb, s-pack09.ads,
3926 s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads,
3927 s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads,
3928 s-pack14.adb, s-pack14.ads, s-pack15.adb, s-pack15.ads,
3929 s-pack17.adb, s-pack17.ads, s-pack18.adb, s-pack18.ads,
3930 s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads,
3931 s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads,
3932 s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads,
3933 s-pack25.adb, s-pack25.ads, s-pack26.adb, s-pack26.ads,
3934 s-pack27.adb, s-pack27.ads, s-pack28.adb, s-pack28.ads,
3935 s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads,
3936 s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads,
3937 s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads,
3938 s-pack36.adb, s-pack36.ads, s-pack37.adb, s-pack37.ads,
3939 s-pack38.adb, s-pack38.ads, s-pack39.adb, s-pack39.ads,
3940 s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads,
3941 s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads,
3942 s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads,
3943 s-pack46.adb, s-pack46.ads, s-pack47.adb, s-pack47.ads,
3944 s-pack48.adb, s-pack48.ads, s-pack49.adb, s-pack49.ads,
3945 s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads,
3946 s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads,
3947 s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads,
3948 s-pack56.adb, s-pack56.ads, s-pack57.adb, s-pack57.ads,
3949 s-pack58.adb, s-pack58.ads, s-pack59.adb, s-pack59.ads,
3950 s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads,
3951 s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads,
3952 s-parame.adb, s-parame.ads, s-parint.adb, s-parint.ads,
3953 s-pooglo.adb, s-pooglo.ads, s-pooloc.adb, s-pooloc.ads,
3954 s-poosiz.adb, s-poosiz.ads, s-powtab.ads, s-proinf.adb,
3955 s-proinf.ads, s-rpc.adb, s-rpc.ads, s-scaval.ads,
3956 s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads,
3957 s-shasto.adb, s-shasto.ads, s-soflin.adb, s-soflin.ads,
3958 s-sopco3.adb, s-sopco3.ads, s-sopco4.adb, s-sopco4.ads,
3959 s-sopco5.adb, s-sopco5.ads, s-stache.adb, s-stache.ads,
3960 s-stalib.adb, s-stalib.ads, s-stoele.adb, s-stoele.ads,
3961 s-stopoo.ads, s-stratt.adb, s-stratt.ads, s-strops.adb,
3962 s-strops.ads, s-taasde.adb, s-taasde.ads, s-tadeca.adb,
3963 s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-taenca.adb,
3964 s-taenca.ads, s-taprob.adb, s-taprob.ads, s-taprop.ads,
3965 s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads,
3966 s-tasinf.adb, s-tasinf.ads, s-tasini.adb, s-tasini.ads,
3967 s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads,
3968 s-tasren.adb, s-tasren.ads, s-tasres.ads, s-tassta.adb,
3969 s-tassta.ads, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
3970 s-tataat.ads, s-tpinop.adb, s-tpinop.ads, s-tpoben.adb,
3971 s-tpoben.ads, s-tpobop.adb, s-tpobop.ads, s-tposen.adb,
3972 s-tposen.ads, s-traceb.adb, s-traceb.ads, s-traces.adb,
3973 s-traces.ads, s-tratas.adb, s-tratas.ads, s-unstyp.ads,
3974 s-vaflop.adb, s-vaflop.ads, s-valboo.adb, s-valboo.ads,
3975 s-valcha.adb, s-valcha.ads, s-valdec.adb, s-valdec.ads,
3976 s-valenu.adb, s-valenu.ads, s-valint.adb, s-valint.ads,
3977 s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads,
3978 s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads,
3979 s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads,
3980 s-valwch.adb, s-valwch.ads, s-vercon.adb, s-vercon.ads,
3981 s-vmexta.adb, s-vmexta.ads, s-wchcnv.adb, s-wchcnv.ads,
3982 s-wchcon.ads, s-wchjis.adb, s-wchjis.ads, s-wchstw.adb,
3983 s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb,
3984 s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb,
3985 s-widenu.ads, s-widlli.adb, s-widlli.ads, s-widllu.adb,
3986 s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb,
3987 s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb,
3988 s-wwdwch.ads, scans.adb, scans.ads, scn-nlit.adb,
3989 scn-slit.adb, scn.adb, scn.ads, sdefault.ads,
3990 sem.adb, sem.ads, sem_aggr.adb, sem_aggr.ads,
3991 sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads,
3992 sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads,
3993 sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch12.ads,
3994 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads,
3995 sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch4.ads,
3996 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
3997 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
3998 sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads,
3999 sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads,
4000 sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads,
4001 sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads,
4002 sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads,
4003 sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads,
4004 sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads,
4005 sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads,
4006 sequenio.ads, sfn_scan.adb, sfn_scan.ads, sinfo-cn.adb,
4007 sinfo-cn.ads, sinfo.adb, sinfo.ads, sinput-d.adb,
4008 sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb,
4009 sinput-p.ads, sinput.adb, sinput.ads, snames.adb,
4010 snames.ads, sprint.adb, sprint.ads, stand.adb,
4011 stand.ads, stringt.adb, stringt.ads, style.adb,
4012 style.ads, stylesw.adb, stylesw.ads, switch-b.adb,
4013 switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb,
4014 switch-m.ads, switch.adb, switch.ads, system.ads,
4015 table.adb, table.ads, targparm.adb, targparm.ads,
4016 tbuild.adb, tbuild.ads, text_io.ads, trans.c,
4017 tree_gen.adb, tree_gen.ads, tree_in.adb, tree_in.ads,
4018 tree_io.adb, tree_io.ads, treepr.adb, treepr.ads,
4019 ttypef.ads, ttypes.ads, types.adb, types.ads,
4020 uintp.adb, uintp.ads, uname.adb, uname.ads,
4021 unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads,
4022 usage.adb, usage.ads, validsw.adb, validsw.ads,
4023 widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb,
4024 xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads,
4025 xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header,
4026 formatting and other trivial changes from ACT.
4028 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4030 * gigi.h, utils2.c (build_constructor):
4031 Rename gnat_build_constructor. Use build_constructor.
4032 * decl.c (gnat_to_gnu_entity)
4033 * trans.c (tree_transform, pos_to_constructor, extract_values)
4034 * ada/utils.c (build_template, convert_to_fat_pointer, convert)
4036 * ada/utils2.c (build_binary_op, build_call_raise, build_allocator)
4037 (fill_vms_descriptor):
4040 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4042 * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero.
4043 * misc.c (gnat_tree_size): New function.
4044 (LANG_HOOKS_TREE_SIZE): Override.
4046 2003-04-03 Jason Merrill <jason@redhat.com>
4048 * misc.c (gnat_adjust_rli): #if 0.
4050 2003-03-31 Geert Bosch <bosch@gnat.com>
4053 * link.c : Fix misspelled "const" keyword
4055 2003-03-23 Mark Mitchell <mark@codesourcery.com>
4058 * utils2.c: Adjust calls to put_var_into_stack.
4060 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
4062 * Make-lang.in, Makefile.in, config-lang.in: GCC, not GNU CC.
4064 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
4066 * misc.c (gnat_init): Update for new prototype.
4068 2003-03-05 Olivier Hainque <hainque@gnat.com>
4071 * raise.c (__gnat_Unwind_RaiseException): Add prototype to avoid
4072 warning, and fix return type for the IN_RTS && !SJLJ case.
4074 2003-03-04 Tom Tromey <tromey@redhat.com>
4076 * Make-lang.in (ada.tags): New target.
4078 2003-03-04 Olivier Hainque <hainque@act-europe.fr>
4081 * a-except.adb (Unwind_RaiseException): Import a GNAT specific
4082 wrapper, which name remains constant whatever underlying GCC
4085 * raise.c (__gnat_Unwind_RaiseException): New wrappers, providing
4086 the stable interface needed for a-except.
4088 2003-03-02 Andreas Jaeger <aj@suse.de>
4090 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
4091 gnat_ug_wnt.texi: Regenerate.
4093 2003-03-02 Laurent Guerby <guerby@acm.org>
4095 * Makefile.in (install-gnatlib): Match previous change there
4098 2003-02-28 Andreas Schwab <schwab@suse.de>
4100 * Make-lang.in (install-gnatlib): Change to ada directory before
4101 running make instead of using ada/Makefile directly.
4103 2003-02-18 Ben Elliston <bje@redhat.com>
4105 Part of fix for PR ada/9406
4106 * gnat_ug.texi (Binder output file): Grammar fix.
4108 2003-02-18 Ben Elliston <bje@redhat.com>
4111 * 5qtaprop.adb (Sleep): Fix typo in comment.
4113 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
4115 * gnat_rm.texi, gnat_ug.texi: Update to GFDL 1.2.
4116 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
4117 gnat_ug_wnt.texi: Regenerate.
4119 2003-02-03 Christian Cornelssen <ccorn@cs.tu-berlin.de>
4121 * Make-lang.in (ada.install-info): Let $(DESTDIR)$(infodir)
4122 be created if necessary.
4123 (ada.install-common): Let $(DESTDIR)$(bindir) be created
4124 if necessary. Remove erroneous and redundant gnatchop
4125 installation commands. Test for gnatdll before attempting
4127 (ada.uninstall): Also uninstall gnatfind, gnatxref, gnatlbr,
4128 and gnatdll from all plausible locations.
4130 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
4132 * utils2.c (build_unary_op): Don't check flag_volatile.
4133 * gnat_ug.texi: Remove -fvolatile from example.
4134 * gnat_ug_vxw.texi: Likewise.
4136 2003-01-29 Laurent Guerby <guerby@acm.org>
4139 * final.c: rename to adafinal.c to avoid file name conflicts with gcc file.
4140 * Makefile.in: match previous change.
4141 * Make-lang.in: match previous change.
4143 2003-01-29 Joel Sherrill <joel@OARcorp.com>
4145 * 5rosinte.ads: Add SIGXCPU.
4146 * 5rtpopsp.adb: New file.
4147 * Make-lang.in: Do not build gnatpsta and gnatpsys when cross.
4148 * Makefile.in: Recognize more RTEMS targets and add the RTEMS
4149 specific file 5rtpopsp.adb.
4150 * adaint.h: Add include of <stdio.h> when target is RTEMS. This
4151 is likely needed for all newlib targets.
4152 * init.c: Add RTEMS specific version of __gnat_initialize().
4154 2003-01-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4156 * adaint.c, adaint.h, gmem.c, init.c: Update copyright year.
4158 2003-01-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4160 * init.c (__gnat_error_handler): Make msg const.
4162 * gmem.c (convert_addresses): Move declaration ...
4163 * adaint.h: ... here.
4164 * adaint.c (convert_addresses): Adapt addrs type to match
4167 * adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format.
4169 2003-01-24 Andreas Schwab <schwab@suse.de>
4171 * ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to
4172 size_t to avoid warning.
4174 2003-01-21 Zack Weinberg <zack@codesourcery.com>
4176 * Make-lang.in: Disable -Werror for tracebak.c and b_gnatb.c.
4178 2003-01-09 Geoffrey Keating <geoffk@apple.com>
4180 * gnat_rm.texi: Remove RCS version number.
4182 * ada-tree.h (union lang_tree_node): Add chain_next option.
4184 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
4186 * Make-lang.in (ada.install-info, ada.install-common,
4187 ada.uninstall): Prepend $(DESTDIR) to the destination
4188 directory in all (un)installation commands.
4189 * Makefile.in (install-gnatlib, install-rts): Ditto.
4191 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
4193 * gnat_rm.texi, gnat_ug.texi: Use @copying.
4194 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
4195 gnat_ug_wnt.texi: Regenerate.
4197 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
4199 * gnat_rm.texi: Include gcc-common.texi. Use GCC version number
4201 * Make-lang.in ($(srcdir)/ada/gnat_ug_unx.info,
4202 $(srcdir)/ada/gnat_ug_vms.info, $(srcdir)/ada/gnat_ug_vxw.info,
4203 $(srcdir)/ada/gnat_ug_wnt.info, $(srcdir)/ada/gnat_rm.info,
4204 ada/gnat_ug_unx.dvi, ada/gnat_ug_vms.dvi, ada/gnat_ug_vxw.dvi,
4205 ada/gnat_ug_wnt.dvi, ada/gnat_rm.dvi): Depend on
4206 $(srcdir)/doc/include/gcc-common.texi.
4208 2002-12-15 Geert Bosch <bosch@gnat.com>
4210 * sem_ch6.adb (Analyze_Subprogram_Body): Fix typo and formatting
4212 2002-12-14 Geert Bosch <bosch@gnat.com>
4214 * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional
4215 case of a body created for a Renaming_As_Body, on which
4216 conformance checks are not performed. Fixes PR ada/5690.
4218 2002-11-30 Zack Weinberg <zack@codesourcery.com>
4220 * cuintp.c, decl.c, deftarg.c, misc.c, targtyps.c, trans.c,
4221 utils.c, utils2.c: Include coretypes.h and tm.h, and system.h when
4222 not already included.
4223 * Make-lang.in: Update dependencies.
4225 2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
4226 * adaint.c (__gnat_tmp_name): Better, but good enough for now,
4227 solution to buffer overflow bug on GNU/Linux.
4229 2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org>
4230 Closes PR ada/5856 and PR ada/6919 !
4231 * bindgen.adb: Remove all references to Public_Version.
4232 * comperr.adb: Remove all references to Public_Version and
4233 GNATPRO_Version; correct bug reporting instructions.
4234 * comperr.ads: Change to match bug box.
4235 * gnatvsn.ads: Remove all references to Public version and
4238 2002-11-13 Nathanael Nerode <neroden@gcc.gnu.org>
4240 * adaint.c (__gnat_tmp_name): Remove buffer overflow bug on
4244 * config-lang.in: Remove diff_excludes.
4246 2002-11-05 Graham Stott <graham.stott@btinternet.com>
4248 * trans.c (gnu_pending_elaboration_lists): New GC root.
4249 (build_unit_elab): Use..
4251 2002-10-30 Geert Bosch <bosch@gnat.com>
4253 * misc.c : Include optabs.h
4255 * Make-lang.in (misc.o): Add dependency on optabs.h
4257 2002-10-29 Geert Bosch <bosch@gnat.com>
4259 * Make-lang.in (gnatbind): Depend on CONFIG_H
4261 2002-10-29 Geert bosch <bosch@gnat.com>
4263 * misc.c: Unrevert misc.c (1.13)
4265 2002-10-28 Nathanael Nerode <neroden@gcc.gnu.org>
4267 * a-chlat9.ads a-cwila9.ads a-dynpri.adb a-retide.adb: Update
4268 maintainership comments.
4270 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org>
4272 * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb
4273 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb
4274 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb
4275 7staprop.adb: Correct statements in comments about
4276 maintainership of GNAT.
4279 * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c
4280 gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads
4281 osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb
4282 osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads
4283 s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb
4284 s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb
4285 sinput-d.ads switch-b.adb switch-b.ads switch-c.adb
4286 switch-c.ads switch-m.adb switch-m.ads: Correct statements in
4287 comments about maintainership of GNAT.
4289 PR ada/6919 (forward port of patch for PR ada/5904)
4290 * 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
4291 4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
4292 4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
4293 4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
4294 4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb
4295 4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb
4296 4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
4297 52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
4298 5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads
4299 5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads
4300 5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads
4301 5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb
4302 5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads
4303 5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads
4304 5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads
4305 5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads
4306 5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads
4307 5oosprim.adb 5oparame.adb 5osystem.ads 5posinte.ads
4308 5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb
4309 5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads
4310 5stasinf.adb 5stasinf.ads 5staspri.ads 5svxwork.ads
4311 5tosinte.ads 5uosinte.ads 5vasthan.adb 5vinterr.adb
4312 5vintman.ads 5vosinte.ads 5vosprim.adb 5vosprim.ads
4313 5vparame.ads 5vsystem.ads 5vtaspri.ads 5vtpopde.adb
4314 5vtpopde.ads 5vvaflop.adb 5wintman.adb 5wmemory.adb
4315 5wosinte.ads 5wosprim.adb 5wsystem.ads 5wtaprop.adb
4316 5wtaspri.ads 5ysystem.ads 5zinterr.adb 5zosinte.adb
4317 5zosinte.ads 5zosprim.adb 5zsystem.ads 6vcpp.adb 6vcstrea.adb
4318 7sosprim.adb 86numaux.adb 86numaux.ads 9drpc.adb a-astaco.adb
4319 a-caldel.ads a-calend.adb a-calend.ads a-chahan.adb
4320 a-chahan.ads a-colien.adb a-colien.ads a-colire.adb
4321 a-colire.ads a-comlin.adb a-comlin.ads a-cwila1.ads
4322 a-decima.adb a-decima.ads a-diocst.adb a-diocst.ads
4323 a-direio.adb a-direio.ads a-einuoc.adb a-einuoc.ads
4324 a-except.adb a-except.ads a-excpol.adb a-exctra.adb
4325 a-exctra.ads a-filico.adb a-filico.ads a-finali.adb
4326 a-finali.ads a-interr.ads a-intsig.adb a-intsig.ads
4327 a-ngcefu.adb a-ngcoty.adb a-ngcoty.ads a-ngelfu.adb
4328 a-nudira.adb a-nudira.ads a-nuflra.adb a-nuflra.ads
4329 a-numaux.ads a-reatim.ads a-retide.ads a-sequio.adb
4330 a-sequio.ads a-siocst.adb a-siocst.ads a-ssicst.adb
4331 a-ssicst.ads a-stmaco.ads a-storio.adb a-strbou.adb
4332 a-strbou.ads a-stream.ads a-strfix.adb a-strfix.ads
4333 a-strmap.adb a-strmap.ads a-strsea.adb a-strsea.ads
4334 a-strunb.adb a-strunb.ads a-ststio.adb a-ststio.ads
4335 a-stunau.adb a-stunau.ads a-stwibo.adb a-stwibo.ads
4336 a-stwifi.adb a-stwima.adb a-stwima.ads a-stwise.adb
4337 a-stwise.ads a-stwiun.adb a-stwiun.ads a-suteio.adb
4338 a-suteio.ads a-swmwco.ads a-swuwti.adb a-swuwti.ads
4339 a-sytaco.adb a-sytaco.ads a-tags.adb a-tags.ads a-tasatt.ads
4340 a-taside.adb a-taside.ads a-teioed.adb a-teioed.ads
4341 a-textio.adb a-textio.ads a-ticoau.adb a-ticoau.ads
4342 a-ticoio.adb a-ticoio.ads a-tideau.adb a-tideau.ads
4343 a-tideio.adb a-tideio.ads a-tienau.adb a-tienau.ads
4344 a-tienio.adb a-tienio.ads a-tifiio.adb a-tifiio.ads
4345 a-tiflau.adb a-tiflau.ads a-tiflio.adb a-tiflio.ads
4346 a-tigeau.adb a-tigeau.ads a-tiinau.adb a-tiinau.ads
4347 a-tiinio.adb a-tiinio.ads a-timoau.adb a-timoau.ads
4348 a-timoio.adb a-timoio.ads a-tiocst.adb a-tiocst.ads
4349 a-titest.adb a-witeio.adb a-witeio.ads a-wtcoau.adb
4350 a-wtcoau.ads a-wtcoio.adb a-wtcstr.adb a-wtcstr.ads
4351 a-wtdeau.adb a-wtdeau.ads a-wtdeio.adb a-wtdeio.ads
4352 a-wtedit.adb a-wtedit.ads a-wtenau.adb a-wtenau.ads
4353 a-wtenio.adb a-wtenio.ads a-wtfiio.adb a-wtfiio.ads
4354 a-wtflau.adb a-wtflau.ads a-wtflio.adb a-wtflio.ads
4355 a-wtgeau.adb a-wtgeau.ads a-wtinau.adb a-wtinau.ads
4356 a-wtinio.adb a-wtmoau.adb a-wtmoau.ads a-wtmoio.adb
4357 a-wtmoio.ads a-wttest.adb ada-tree.def ada-tree.h ada.h
4358 adaint.c adaint.h ali-util.adb ali-util.ads ali.adb ali.ads
4359 alloc.ads argv.c atree.adb atree.ads atree.h back_end.adb
4360 back_end.ads bcheck.adb bcheck.ads binde.adb binde.ads
4361 binderr.adb binderr.ads bindgen.adb bindgen.ads bindusg.adb
4362 bindusg.ads butil.adb butil.ads cal.c casing.adb casing.ads
4363 ceinfo.adb checks.adb checks.ads cio.c comperr.adb comperr.ads
4364 csets.adb csets.ads csinfo.adb cstand.adb cstand.ads
4365 cstreams.c cuintp.c debug.adb debug.ads debug_a.adb
4366 debug_a.ads dec-io.adb dec-io.ads dec.ads decl.c deftarg.c
4367 einfo.adb einfo.ads einfo.h elists.adb elists.ads elists.h
4368 errno.c errout.adb errout.ads eval_fat.adb eval_fat.ads exit.c
4369 exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads
4370 exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb
4371 exp_ch12.ads exp_ch13.adb exp_ch13.ads exp_ch2.adb exp_ch2.ads
4372 exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb
4373 exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads
4374 exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb
4375 exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb
4376 exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb
4377 exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb
4378 exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb
4379 exp_prag.ads exp_smem.adb exp_smem.ads exp_strm.adb
4380 exp_strm.ads exp_tss.adb exp_tss.ads exp_util.adb exp_util.ads
4381 exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h
4382 final.c fmap.adb fmap.ads fname-sf.adb fname-sf.ads
4383 fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb
4384 freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb
4385 g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
4386 g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
4387 gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
4388 gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
4389 gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb
4390 gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads
4391 gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads
4392 gnatxref.adb hlo.adb hlo.ads hostparm.ads i-c.adb i-cexten.ads
4393 i-cobol.adb i-cobol.ads i-cpoint.adb i-cpoint.ads i-cpp.adb
4394 i-cpp.ads i-cstrea.adb i-cstrea.ads i-cstrin.adb i-cstrin.ads
4395 i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads
4396 i-os2syn.ads i-os2thr.ads i-pacdec.adb i-pacdec.ads
4397 impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c
4398 itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h
4399 lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb
4400 lib-load.ads lib-sort.adb lib-util.adb lib-util.ads
4401 lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb
4402 lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb
4403 makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c
4404 namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h
4405 nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb
4406 osint.ads output.adb output.ads par-ch10.adb par-ch11.adb
4407 par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb
4408 par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.adb par-ch9.adb
4409 par-endh.adb par-labl.adb par-load.adb par-prag.adb
4410 par-sync.adb par-tchk.adb par-util.adb par.adb par.ads
4411 prj-attr.adb prj-attr.ads prj-com.adb prj-com.ads prj-dect.adb
4412 prj-dect.ads prj-env.adb prj-env.ads prj-ext.adb prj-ext.ads
4413 prj-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads
4414 prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads
4415 prj-strt.adb prj-strt.ads prj-tree.adb prj-tree.ads
4416 prj-util.adb prj-util.ads prj.adb prj.ads raise.c raise.h
4417 repinfo.adb repinfo.ads repinfo.h restrict.adb restrict.ads
4418 rident.ads rtsfind.adb rtsfind.ads s-addima.adb s-addima.ads
4419 s-arit64.adb s-arit64.ads s-assert.adb s-assert.ads
4420 s-asthan.adb s-asthan.ads s-atacco.adb s-auxdec.adb
4421 s-auxdec.ads s-bitops.adb s-bitops.ads s-chepoo.ads
4422 s-direio.adb s-direio.ads s-except.ads s-exctab.adb
4423 s-exctab.ads s-exnflt.ads s-exngen.adb s-exngen.ads
4424 s-exnint.ads s-exnlfl.ads s-exnlin.ads s-exnllf.ads
4425 s-exnlli.ads s-exnsfl.ads s-exnsin.ads s-exnssi.ads
4426 s-expflt.ads s-expgen.adb s-expgen.ads s-expint.ads
4427 s-explfl.ads s-explin.ads s-expllf.ads s-explli.ads
4428 s-expllu.adb s-expllu.ads s-expmod.adb s-expmod.ads
4429 s-expsfl.ads s-expsin.ads s-expssi.ads s-expuns.adb
4430 s-expuns.ads s-fatflt.ads s-fatgen.adb s-fatgen.ads
4431 s-fatlfl.ads s-fatllf.ads s-fatsfl.ads s-ficobl.ads
4432 s-fileio.adb s-fileio.ads s-finimp.adb s-finimp.ads
4433 s-finroo.adb s-finroo.ads s-fore.adb s-fore.ads s-imgbiu.adb
4434 s-imgbiu.ads s-imgboo.adb s-imgboo.ads s-imgcha.adb
4435 s-imgcha.ads s-imgdec.adb s-imgdec.ads s-imgenu.adb
4436 s-imgenu.ads s-imgint.adb s-imgint.ads s-imgllb.adb
4437 s-imgllb.ads s-imglld.adb s-imglld.ads s-imglli.adb
4438 s-imglli.ads s-imgllu.adb s-imgllu.ads s-imgllw.adb
4439 s-imgllw.ads s-imgrea.adb s-imgrea.ads s-imguns.adb
4440 s-imguns.ads s-imgwch.adb s-imgwch.ads s-imgwiu.adb
4441 s-imgwiu.ads s-inmaop.ads s-interr.adb s-interr.ads
4442 s-intman.ads s-io.adb s-io.ads s-maccod.ads s-mantis.adb
4443 s-mantis.ads s-memory.adb s-memory.ads s-osprim.ads
4444 s-pack03.adb s-pack03.ads s-pack05.adb s-pack05.ads
4445 s-pack06.adb s-pack06.ads s-pack07.adb s-pack07.ads
4446 s-pack09.adb s-pack09.ads s-pack10.adb s-pack10.ads
4447 s-pack11.adb s-pack11.ads s-pack12.adb s-pack12.ads
4448 s-pack13.adb s-pack13.ads s-pack14.adb s-pack14.ads
4449 s-pack15.adb s-pack15.ads s-pack17.adb s-pack17.ads
4450 s-pack18.adb s-pack18.ads s-pack19.adb s-pack19.ads
4451 s-pack20.adb s-pack20.ads s-pack21.adb s-pack21.ads
4452 s-pack22.adb s-pack22.ads s-pack23.adb s-pack23.ads
4453 s-pack24.adb s-pack24.ads s-pack25.adb s-pack25.ads
4454 s-pack26.adb s-pack26.ads s-pack27.adb s-pack27.ads
4455 s-pack28.adb s-pack28.ads s-pack29.adb s-pack29.ads
4456 s-pack30.adb s-pack30.ads s-pack31.adb s-pack31.ads
4457 s-pack33.adb s-pack33.ads s-pack34.adb s-pack34.ads
4458 s-pack35.adb s-pack35.ads s-pack36.adb s-pack36.ads
4459 s-pack37.adb s-pack37.ads s-pack38.adb s-pack38.ads
4460 s-pack39.adb s-pack39.ads s-pack40.adb s-pack40.ads
4461 s-pack41.adb s-pack41.ads s-pack42.adb s-pack42.ads
4462 s-pack43.adb s-pack43.ads s-pack44.adb s-pack44.ads
4463 s-pack45.adb s-pack45.ads s-pack46.adb s-pack46.ads
4464 s-pack47.adb s-pack47.ads s-pack48.adb s-pack48.ads
4465 s-pack49.adb s-pack49.ads s-pack50.adb s-pack50.ads
4466 s-pack51.adb s-pack51.ads s-pack52.adb s-pack52.ads
4467 s-pack53.adb s-pack53.ads s-pack54.adb s-pack54.ads
4468 s-pack55.adb s-pack55.ads s-pack56.adb s-pack56.ads
4469 s-pack57.adb s-pack57.ads s-pack58.adb s-pack58.ads
4470 s-pack59.adb s-pack59.ads s-pack60.adb s-pack60.ads
4471 s-pack61.adb s-pack61.ads s-pack62.adb s-pack62.ads
4472 s-pack63.adb s-pack63.ads s-parame.adb s-parame.ads
4473 s-parint.adb s-parint.ads s-pooglo.adb s-pooglo.ads
4474 s-pooloc.adb s-pooloc.ads s-poosiz.adb s-poosiz.ads
4475 s-powtab.ads s-proinf.adb s-proinf.ads s-rpc.adb s-rpc.ads
4476 s-scaval.ads s-secsta.adb s-secsta.ads s-sequio.adb
4477 s-sequio.ads s-shasto.adb s-shasto.ads s-soflin.adb
4478 s-soflin.ads s-sopco3.adb s-sopco3.ads s-sopco4.adb
4479 s-sopco4.ads s-sopco5.adb s-sopco5.ads s-stache.adb
4480 s-stache.ads s-stalib.adb s-stalib.ads s-stoele.adb
4481 s-stopoo.ads s-stratt.adb s-stratt.ads s-strops.adb
4482 s-strops.ads s-taprob.ads s-taprop.ads s-tarest.ads
4483 s-tasdeb.adb s-tasdeb.ads s-tasinf.adb s-tasinf.ads
4484 s-tasini.ads s-taskin.ads s-tasren.ads s-tasres.ads
4485 s-tassta.ads s-tpinop.adb s-tpinop.ads s-tpoben.ads
4486 s-tpobop.ads s-unstyp.ads s-vaflop.adb s-vaflop.ads
4487 s-valboo.adb s-valboo.ads s-valcha.adb s-valcha.ads
4488 s-valdec.adb s-valdec.ads s-valenu.adb s-valenu.ads
4489 s-valint.adb s-valint.ads s-vallld.adb s-vallld.ads
4490 s-vallli.adb s-vallli.ads s-valllu.adb s-valllu.ads
4491 s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads
4492 s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads
4493 s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads
4494 s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb
4495 s-wchjis.ads s-wchstw.adb s-wchstw.ads s-wchwts.adb
4496 s-wchwts.ads s-widboo.adb s-widboo.ads s-widcha.adb
4497 s-widcha.ads s-widenu.adb s-widenu.ads s-widlli.adb
4498 s-widlli.ads s-widllu.adb s-widllu.ads s-widwch.adb
4499 s-widwch.ads s-wwdcha.adb s-wwdcha.ads s-wwdenu.adb
4500 s-wwdenu.ads s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads
4501 scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb
4502 sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads
4503 sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb
4504 sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb
4505 sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads
4506 sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads sem_ch5.adb
4507 sem_ch5.ads sem_ch6.adb sem_ch6.ads sem_ch7.adb sem_ch7.ads
4508 sem_ch8.adb sem_ch8.ads sem_ch9.adb sem_ch9.ads sem_disp.adb
4509 sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb
4510 sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb
4511 sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb
4512 sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb
4513 sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads
4514 sem_type.adb sem_type.ads sem_util.adb sem_util.ads
4515 sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads
4516 sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb
4517 sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb
4518 sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads
4519 snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb
4520 stringt.ads stringt.h style.adb style.ads stylesw.adb
4521 stylesw.ads switch.adb switch.ads sysdep.c system.ads
4522 table.adb table.ads targparm.adb targparm.ads targtyps.c
4523 tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
4524 tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
4525 treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
4526 types.adb types.ads types.h uintp.adb uintp.ads uintp.h
4527 uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
4528 usage.ads utils.c utils2.c validsw.adb validsw.ads
4529 widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
4530 xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
4531 xtreeprs.adb: Correct statements in comments about maintainership
4534 2002-09-23 Zack Weinberg <zack@codesourcery.com>
4536 * Make-lang.in (EXTRA_GNATBIND_OBJS): Add version.o.
4537 * Makefile.in (TOOLS_LIBS): Add ../../version.o.
4538 * gnatvsn.ads: Gnat_Version_String is now a function.
4539 * gnatvsn.adb: New file. When asked for Gnat_Version_String,
4540 copy the C version_string into a String and return it.
4541 * gnatcmd.adb, gnatkr.adb, gnatlbr.adb, gnatlink.adb,
4542 gnatls.adb,gnatmake.adb, gnatprep.adb, gnatpsta.adb:
4543 Remove pragma Ident (Gnat_Version_String). If this was the
4544 sole use of package Gnatvsn, remove the with statement too.
4545 * gnat1drv.adb: Tweak -gnatv output.
4547 2002-09-17 Richard Henderson <rth@redhat.com>
4549 * trans.c (tree_transform): Use real_ldexp not REAL_VALUE_LDEXP.
4550 * config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2): Use real_2expN.
4551 * config/mips/mips.md (fixuns_truncdfsi2): Likewise.
4552 (fixuns_truncdfdi2, fixuns_truncsfsi2, fixuns_truncsfdi2): Likewise.
4553 * config/m68k/m68k.c (floating_exact_log2): Use real_exponent
4554 and real_2expN instead of a loop.
4555 * doc/tm.texi (REAL_VALUE_LDEXP): Remove.
4556 (REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT): Remove.
4558 2002-08-25 Andre Leis <a.leis@gmx.net>
4559 David Billinghurst (David.Billinghurst@riotinto.com>
4561 * sysdep.c (__gnat_ttyname): include <termios.h> on cygwin
4563 2002-08-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4565 * Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS).
4566 Remove $(CONFIG_H) dependency.
4568 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
4570 * ada/Make-lang.in (ada.mostlyclean): Remove coverage files.
4572 2002-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4574 * adadecode.c (ada_demangle): Use xstrdup in lieu of
4576 * misc.c (gnat_decode_option): Likewise.
4578 2002-07-15 Florian Weimer <fw@deneb.enyo.de>
4580 * make.adb (Add_Switch): Make Generic_Position a procedure. The
4581 function approach did not work well because of a side effect (the
4582 function call could reallocate the table which was being indexed
4583 using its result). Fixes ada/4851. [RESURRECTED]
4585 2002-07-01 Roger Sayle <roger@eyesopen.com>
4587 * ada/utils.c (builtin_function): Accept an additional parameter.
4589 2002-06-28 Andreas Jaeger <aj@suse.de>
4592 * Makefile.in: Fix typo in comment, patch by Adrian Knoth
4595 2002-06-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4597 * Makefile.in (SHELL): Set to @SHELL@.
4599 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4601 * utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit
4602 array size calculation.
4604 2002-06-04 Andreas Jaeger <aj@suse.de>
4606 * Make-lang.in (gnatbind): Readd rule that has been lost in last
4609 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
4611 Merge from pch-branch:
4613 * config-lang.in (gtfiles): Add ada-tree.h.
4614 * ada-tree.h (SET_TYPE_CI_CO_LIST): New.
4615 (SET_TYPE_MODULUS): New.
4616 (SET_TYPE_INDEX): New.
4617 (SET_TYPE_DIGITS_VALUE): New.
4618 (SET_TYPE_RM_SIZE): New.
4619 (SET_TYPE_UNCONSTRAINED_ARRAY): New.
4620 (SET_TYPE_ADA_SIZE): New.
4621 (SET_TYPE_ACTUAL_BOUNDS): New.
4622 (SET_DECL_CONST_CORRESPONDING_VAR): New.
4623 (SET_DECL_ORIGINAL_FIELD): New.
4624 (TREE_LOOP_ID): Correct typo.
4625 * decl.c: Use new macros.
4626 * utils.c: Include debug.h, use new macros.
4627 * utils2.c: Use new macros.
4629 * ada-tree.h: Update all macros for new tree description.
4630 (struct tree_loop_id): New.
4631 (union lang_tree_node): New.
4632 (struct lang_decl): New.
4633 (struct lang_type): New.
4634 * misc.c (gnat_mark_tree): Delete.
4635 (LANG_HOOKS_MARK_TREE): Delete.
4636 * trans.c (tree_transform): No longer any need to cast
4639 * utils.c (struct language_function): New dummy structure.
4641 * Makefile.in (decl.o): gt-ada-<filename.h> is in objdir, not srcdir.
4643 (utils.o): Likewise; also gtype-ada.h.
4644 * Make-lang.in (gnat1): Add dependency on s-gtype.
4645 (gnatbind): Add dependency on $(CONFIG_H).
4646 * utils.c: Correct last #include.
4647 (stuct e_stack): Remove unnecessary 'static'.
4648 (mark_e_stack): Remove unused prototype.
4650 * scn-nlit.adb: Remove whitespace after version number to
4651 keep lines under 80 chars.
4652 * snames.adb: Likewise.
4653 * treepr.ads: Likewise.
4655 * Makefile.in (decl.o): Include gt-ada-<filename>.h.
4657 (utils.o): Include gt-ada-<filename>.h and gtype-ada.h.
4658 * config-lang.in (gtfiles): New.
4659 * decl.c: Use gengtype for roots.
4660 * gigi.h: Use gengtype for roots.
4661 * trans.c: Use gengtype for roots.
4662 * utils.c: Use gengtype for roots, marking. Include gtype-ada.h.
4664 2002-06-02 Gabriel Dos Reis <gdr@codesourcery.com>
4666 * misc.c (gnat_init): Adjust setting of internal_error_function.
4668 2002-06-01 Joseph S. Myers <jsm28@cam.ac.uk>
4670 * gnat_ug.texi: Use @ifnottex instead of @ifinfo.
4671 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
4672 gnat_ug_wnt.texi: Regenerate.
4674 2002-05-31 Florian Weimer <fw@deneb.enyo.de>
4676 * 5ntaprop.adb (with System.OS_Primitives): Remove.
4678 * cstreams.c (max_path_len): Move from here ...
4679 * adaint.c (__gnat_max_path_len): ... to here.
4680 * adaint.c (__gnat_max_path_len): Declare.
4681 * g-dirope.adb (Max_Path): Adjust.
4682 * g-os_lib.adb (Normalize_Pathname.Max_Path): Adjust.
4683 * i-cstrea.ads (max_path_len): Adjust.
4684 * osint.adb (Get_RTS_Search_Dir.Max_Path): Adjust.
4685 * xr_tabls.adb (Dir_Name.Max_Path: Adjust.
4687 * Makefile.in, Make-lang.in: Documentation is now built in
4688 Make-lang.in. Store Info and generated Texinfo files in the
4690 * gnat_ug.texi: Remove CVS keywords, correct version number.
4691 Set file name correctly.
4693 * gnat_ug_*.texi: Add.
4694 * .cvsignore: Ignore generated Texinfo files.
4696 2002-05-30 Zack Weinberg <zack@codesourcery.com>
4698 * ada.h: Add MI guard macro.
4699 (SUBTYPE): Define constants with an anonymous enum, not static
4701 (IN): Cast constants to appropriate type before use.
4703 2002-05-26 Joseph S. Myers <jsm28@cam.ac.uk>
4705 * gnatvsn.ads (Gnat_Version_String): Change to "3.2 20020526
4708 2002-05-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4710 * Make-lang.in (CP, ECHO): Copy from Makefile.in.
4711 (X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS): Likewise.
4712 (ALL_ADAFLAGS, FORCE_DEBUG_ADAFLAGS, ADA_CFLAGS): Likewise.
4713 (ALL_ADA_CFLAGS): Likewise.
4714 (ADA_INCLUDES): Likewise.
4715 Adapt for new working dir.
4716 (GNATBIND): Use Makefile.in version.
4717 (.SUFFIXES): Copy from Makefile.in.
4719 (.adb.o, .ads.o): Copy from Makefile.in.
4720 Added $(OUTPUT_OPTION).
4721 (GNAT1_C_OBJS): Moved from Makefile.in.
4722 Prefix with ada subdir.
4723 (GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS, GNATBIND_OBJS): Likewise.
4724 (EXTRA_GNAT1_OBJS): Moved from Makefile.in.
4725 Adapt for new working dir.
4726 (EXTRA_GNATBIND_OBJS): Likewise.
4727 (ADA_BACKEND): Moved from Makefile.in.
4728 Renamed to avoid conflict with global BACKEND.
4730 (TARGET_ADA_SRCS): Moved from Makefile.in.
4731 (gnat1$(exeext)): Replaced recursive rule with Makefile.in version.
4733 (gnatbind$(exeext)): Replaced recursive rule with Makefile.in version.
4734 (ada_extra_files): Moved from Makefile.in.
4735 Prefix with ada subdir.
4736 (ada/b_gnat1.c, ada/b_gnat1.o, ada/b_gnatb.c, ada/b_gnatb.o): Likewise.
4737 (ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, ada/nmake.adb): Likewise.
4738 (ada/nmake.ads): Likewise.
4739 (update-sources): Moved from Makefile.in.
4740 Prefix with ada subdir.
4741 (ada/sdefault.adb, ada/stamp-sdefault, ada/sdefault.o): Likewise.
4742 (ADA_TREE_H): Likewise.
4743 (ada/a-except.o, ada/s-assert.o, ada/s-memory.o): Likewise.
4744 (ada/memtrack.o): Likewise.
4745 (ada/adadecode.o): Likewise.
4746 Update dependencies.
4747 (ada/adaint.o): New.
4748 (ada/argv.o): Moved from Makefile.in.
4749 Prefix with ada subdir.
4750 Update dependencies.
4751 (ada/cstreams.o, ada/exit.o, ada/final.o, ada/link.o): Likewise.
4752 (ada/cio.o, ada/init.o, ada/raise.o, ada/tracebak.o): Likewise.
4753 (ada/cuintp.o, ada/decl.o, ada/misc.o): Moved from Makefile.in.
4754 Prefix with ada subdir.
4755 (ada/targtyps.o, ada/trans.o, ada/utils.o, ada/utils2.o): Likewise.
4756 (GNAT DEPENDENCIES): Regenerate.
4757 * Makefile.in (MACHMODE_H, RTL_H, TREE_H): Removed, provided by
4758 toplevel Makefile.in.
4759 (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Removed.
4760 (TARGET_ADA_SRCS): Removed.
4761 (GNAT1_C_OBJS, GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS): Likewise.
4762 (GNATBIND_OBJS): Likewise.
4763 (ADA_INCLUDE_DIR, ADA_RTL_OBJ_DIR): Moved here.
4765 (../gnat1$(exeext), ../gnatbind$(exeext)): Likewise.
4767 (ada_extra_files): Likewise.
4768 (b_gnat1.c, b_gnat1.o, b_gnatb.c, b_gnatb.o): Likewise.
4769 (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): Likewise.
4770 (update-sources): Likewise.
4771 (sdefault.adb, stamp-sdefault, sdefault.o): Likewise
4772 (ADA_TREE_H): Likewise.
4773 (adadecoce.o): Likewise.
4774 (cuintp.o, decl.o, misc.o, trans.o, utils.o, utils2.o): Likewise.
4775 (GNAT DEPENDENCIES): Likewise.
4777 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4779 * Makefile.adalib: Allow for PWDCMD to override hardcoded pwd.
4780 * Makefile.in: Likewise.
4782 2002-05-14 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4784 * Make-lang.in (gnat1$(exeext), gnatbind$(exeext), gnattools):
4785 Restore $(CONFIG_H) and prefix.o dependencies.
4786 (ada.stage[1-4]): Depend on stage?-start.
4788 * Makefile.in (b_gnatb.c): Depend on interfac.o.
4790 2002-05-02 Jim Wilson <wilson@redhat.com>
4792 * utils.c (finish_record_type): Change record_size to record_type.
4794 2001-05-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
4796 * ada/Makefile.in (X_ADA_CFLAGS, T_ADA_CFLAGS): New fragment overrides.
4797 (ALL_ADA_CFLAGS): Define. Replace ADA_CFLAGS with ALL_ADA_CFLAGS in
4798 ALL_ADAFLAGS, MOST_ADAFLAGS, and all compilations using CC.
4800 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
4802 * misc.c (gnat_parse_file): Update.
4804 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
4806 * misc.c (gnat_init): Don't set lang_attribute_common.
4808 2002-04-21 Joseph S. Myers <jsm28@cam.ac.uk>
4810 * gnat_rm.texi: Use @ifnottex instead of @ifinfo.
4812 2002-04-21 Florian Weimer <fw@deneb.enyo.de>
4814 * gnat_ug.texi: New file.
4816 * gnat_rm.texi: Do not include texiplus.texi. Include fdl.texi
4817 instead of gfdl.texi
4819 * xgnatug.adb, ug_words: New files.
4821 * Makefile.in (doc, dvi): New targets. Build gnat_ug_*,
4822 gnat_rm and gnat-style manuals.
4824 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
4826 * gigi.h (incomplete_type_error): Remove.
4827 * utils.c (incomplete_type_error): Remove.
4829 2002-04-16 Mark Mitchell <mark@codesourcery.com>
4831 * trans.c (tree_transform): Add has_scope argument to
4832 expand_start_stmt_expr.
4834 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
4836 * gigi.h (truthvalue_conversion): Rename.
4837 * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
4838 * trans.c (tree_transform): Update.
4839 * utils2.c (truthvalue_conversion): Rename, update.
4840 (build_binary_op, build_unary_op): Update.
4842 2002-04-04 Laurent Guerby <guerby@acm.org>
4844 * make.adb: Implement -margs, remove restriction about file name placement.
4845 * makeusg.adb: Documentation update.
4846 * Makefile.in (TOOLS_FLAGS_TO_PASS): Add VPATH=$(fsrcdir).
4847 * Makefile.in (gnattools3): Comment out, gnatmem does not build without libaddr2line.
4849 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
4851 * utils.c (create_subprog_decl): Use SET_DECL_ASSEMBLER_NAME.
4852 (builtin_function): Similarly.
4854 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
4856 * decl.c (gnat_to_gnu_entity): Update.
4857 * gigi.h (mark_addressable): Rename.
4858 * misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
4859 * trans.c (tree_transform): Update.
4860 * utils.c (create_var_decl): Update.
4861 * util2.c (build_binary_op, build_unary_op,
4862 fill_vms_descriptor): Update.
4863 (mark_addressable): Rename, update.
4865 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
4867 * gigi.h (unsigned_type, signed_type, signed_or_unsigned_type):
4869 * misc.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
4870 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
4871 * trans.c (tree_transform, convert_with_check): Update.
4872 * utils.c (unsigned_type, signed_type, signed_or_unsigned_type):
4875 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
4877 * gigi.h (finish_incomplete_decl): Rename.
4878 * misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine.
4879 * utils.c (gnat_init_decl_processing): Don't set hook.
4880 (finish_incomplete_decl): Rename.
4882 2002-03-29 Andreas Schwab <schwab@suse.de>
4884 * Makefile.in: Pass VPATH=$(fsrcdir) when calling make in rts
4887 2001-03-28 Robert Dewar <dewar@gnat.com>
4890 (Remove_Checks): New procedure
4893 (Remove_Checks): New procedure
4896 Use new Duplicate_Subexpr functions
4897 (Duplicate_Subexpr_No_Checks): New procedure
4898 (Duplicate_Subexpr_No_Checks_Orig): New procedure
4899 (Duplicate_Subexpr): Restore original form (checks duplicated)
4900 (Duplicate_Subexpr): Call Remove_Checks
4903 (Duplicate_Subexpr_No_Checks): New procedure
4904 (Duplicate_Subexpr_No_Checks_Orig): New procedure
4905 Add 2002 to copyright notice
4907 * sem_util.adb: Use new Duplicate_Subexpr functions
4910 (Eval_Indexed_Component): This is the place to call
4911 Constant_Array_Ref and to replace the value. We simply merge
4912 the code of this function in here, since it is now no longer
4913 used elsewhere. This fixes the problem of the back end not
4914 realizing we were clever enough to see that this was
4916 (Expr_Val): Remove call to Constant_Array_Ref
4917 (Expr_Rep_Val): Remove call to Constant_Array_Ref
4919 (Constant_Array_Ref): Deal with string literals (patch
4920 suggested by Zack Weinberg on the gcc list)
4922 2001-03-28 Ed Schonberg <schonber@gnat.com>
4924 * exp_util.adb: Duplicate_Subexpr_No_Checks_Orig =>
4925 Duplicate_Subexpr_Move_Checks.
4927 * exp_util.ads: Duplicate_Subexpr_No_Checks_Orig =>
4928 Duplicate_Subexpr_Move_Checks.
4930 * sem_eval.adb: (Constant_Array_Ref): Verify that constant
4931 value of array exists before retrieving it (it may a private
4932 protected component in a function).
4934 2002-03-28 Geert Bosch <bosch@gnat.com>
4936 * prj-pp.adb : New file.
4938 * prj-pp.ads : New file.
4940 2002-03-28 Andreas Jaeger <aj@suse.de>
4942 * Makefile.in (stamp-sdefault): Fix path for Makefile.
4944 2002-03-28 Neil Booth <neil@daikokuya.demon.co.uk>
4946 * misc.c (gnat_expand_expr): Move prototype.
4948 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
4950 * misc.c (insert_default_attributes): Remove.
4952 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
4954 * misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
4955 (gnat_init): Don't set hook.
4956 (gnat_expand_expr): Fix prototype.
4958 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
4960 * misc.c (ggc_p): Remove.
4962 2002-03-27 Geert Bosch <bosch@gnat.com>
4964 * prj-makr.ads, prj-makr.adb : New files.
4966 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
4968 * misc.c (LANG_HOOKS_MARK_TREE): Redefine.
4969 (lang_mark_tree): Make static, rename.
4971 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
4973 * misc.c (maybe_build_cleanup): Remove.
4975 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
4977 * gigi.h (yyparse): Remove.
4979 2002-03-23 Florian Weimer <fw@deneb.enyo.de>
4981 * gnat_rm.texi: Sync with ACT version.
4982 (From Ben Brosgol <brosgol@gnat.com>)
4984 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
4986 * misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
4987 (gnat_init): Remove old hook.
4989 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
4991 * misc.c (LANG_HOOKS_PARSE_FILE): Redefine.
4992 (yyparse): Rename gnat_parse_file.
4994 2002-03-14 Geoffrey Keating <geoffk@redhat.com>
4996 Delete all lines containing "$Revision:".
4997 * xeinfo.adb: Don't look for revision numbers.
4998 * xnmake.adb: Likewise.
4999 * xsinfo.adb: Likewise.
5000 * xsnames.adb: Likewise.
5001 * xtreeprs.adb: Likewise.
5003 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5005 * misc.c (gnat_tree_code_type, gnat_tree_code_length,
5006 gnat_tree_code_name): Delete.
5007 (tree_code_type, tree_code_length, tree_code_name): Define.
5008 (gnat_init): Don't try to copy into the various tree_code
5011 2002-03-11 Richard Henderson <rth@redhat.com>
5013 * Makefile.in (.NOTPARALLEL): Add fake tag.
5015 2002-03-07 Geert Bosch <bosch@gnat.com>
5017 * adadecode.c, adadecode.h, aux-io.c, s-traces.adb, s-traces.ads,
5018 s-tratas.adb, s-tratas.ads, sinput-d.adb, sinput-d.ads,
5019 switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads,
5020 switch-m.adb, switch-m.ads : New files.
5022 2002-03-07 Geert Bosch <bosch@gnat.com>
5024 * 41intnam.ads, 42intnam.ads, 4aintnam.ads, 4cintnam.ads,
5025 4dintnam.ads, 4gintnam.ads, 4hintnam.ads, 4lintnam.ads,
5026 4mintnam.ads, 4pintnam.ads, 4rintnam.ads, 4sintnam.ads,
5027 4uintnam.ads, 4vcalend.adb, 4zintnam.ads, 52system.ads,
5028 5amastop.adb, 5asystem.ads, 5ataprop.adb, 5atpopsp.adb,
5029 5avxwork.ads, 5bosinte.adb, 5bsystem.ads, 5esystem.ads,
5030 5fsystem.ads, 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb,
5031 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads,
5032 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htraceb.adb,
5033 5itaprop.adb, 5ksystem.ads, 5kvxwork.ads, 5lintman.adb,
5034 5lsystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nosinte.ads,
5035 5ntaprop.adb, 5ointerr.adb, 5omastop.adb, 5oosinte.adb,
5036 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5pvxwork.ads,
5037 5qtaprop.adb, 5sintman.adb, 5ssystem.ads, 5staprop.adb,
5038 5stpopse.adb, 5svxwork.ads, 5tosinte.ads, 5uintman.adb,
5039 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb,
5040 5vmastop.adb, 5vparame.ads, 5vsystem.ads, 5vtaprop.adb,
5041 5vtpopde.adb, 5wmemory.adb, 5wsystem.ads, 5wtaprop.adb,
5042 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
5043 5zosinte.ads, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb, 6vcstrea.adb,
5044 7sintman.adb, 7staprop.adb, 7stpopsp.adb, 9drpc.adb,
5045 Make-lang.in, Makefile.in, a-caldel.adb, a-comlin.ads,
5046 a-dynpri.adb, a-except.adb, a-except.ads, a-finali.adb,
5047 a-ncelfu.ads, a-reatim.adb, a-retide.adb, a-stream.ads,
5048 a-ststio.adb, a-ststio.ads, a-stwifi.adb, a-tags.adb, a-tasatt.adb,
5049 a-textio.adb, a-tideau.adb, a-tiflau.adb, a-tigeau.adb,
5050 a-tigeau.ads, a-tiinau.adb, a-timoau.adb, a-witeio.adb,
5051 a-wtdeau.adb, a-wtenau.adb, a-wtflau.adb, a-wtgeau.adb,
5052 a-wtgeau.ads, a-wtinau.adb, a-wtmoau.adb, ada-tree.def, ada-tree.h,
5053 adaint.c, adaint.h, ali-util.adb, ali.adb, ali.ads, atree.adb,
5054 atree.ads, atree.h, back_end.adb, bcheck.adb, bindgen.adb,
5055 bindusg.adb, checks.adb, comperr.adb, config-lang.in, csets.adb,
5056 csets.ads, cstand.adb, cstreams.c, debug.adb, debug.ads, decl.c,
5057 einfo.adb, einfo.ads, einfo.h, elists.h, errout.adb, errout.ads,
5058 eval_fat.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
5059 exp_ch12.adb, exp_ch13.adb, exp_ch2.adb, exp_ch3.adb, exp_ch3.ads,
5060 exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
5061 exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads,
5062 exp_dist.adb, exp_fixd.adb, exp_intr.adb, exp_pakd.adb,
5063 exp_prag.adb, exp_strm.adb, exp_util.adb, exp_util.ads,
5064 expander.adb, expect.c, fe.h, fmap.adb, fmap.ads, fname-uf.adb,
5065 freeze.adb, frontend.adb, g-awk.adb, g-cgideb.adb, g-comlin.adb,
5066 g-comlin.ads, g-debpoo.adb, g-dirope.adb, g-dirope.ads,
5067 g-dyntab.adb, g-expect.adb, g-expect.ads, g-io.ads, g-io_aux.adb,
5068 g-io_aux.ads, g-locfil.adb, g-locfil.ads, g-os_lib.adb,
5069 g-os_lib.ads, g-regexp.adb, g-regpat.adb, g-socket.adb,
5070 g-socket.ads, g-spipat.adb, g-table.adb, g-trasym.adb,
5071 g-trasym.ads, gigi.h, gmem.c, gnat1drv.adb, gnatbind.adb, gnatbl.c,
5072 gnatchop.adb, gnatcmd.adb, gnatdll.adb, gnatfind.adb, gnatlbr.adb,
5073 gnatlink.adb, gnatls.adb, gnatmem.adb, gnatprep.adb, gnatvsn.ads,
5074 gnatxref.adb, hlo.adb, hostparm.ads, i-cobol.adb, i-cpp.adb,
5075 i-cstrea.ads, i-cstrin.adb, i-pacdec.adb, i-vxwork.ads,
5076 impunit.adb, init.c, inline.adb, io-aux.c, layout.adb, lib-load.adb,
5077 lib-util.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb,
5078 lib-xref.ads, lib.adb, lib.ads, make.adb, makeusg.adb, mdll.adb,
5079 memroot.adb, misc.c, mlib-tgt.adb, mlib-utl.adb, mlib-utl.ads,
5080 mlib.adb, namet.adb, namet.ads, namet.h, nlists.h, nmake.adb,
5081 nmake.ads, nmake.adt, opt.adb, opt.ads, osint.adb, osint.ads,
5082 output.adb, output.ads, par-ch2.adb, par-ch3.adb, par-ch5.adb,
5083 par-prag.adb, par-tchk.adb, par-util.adb, par.adb, prj-attr.adb,
5084 prj-dect.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj-part.adb,
5085 prj-proc.adb, prj-strt.adb, prj-tree.adb, prj-tree.ads, prj.adb,
5086 prj.ads, raise.c, raise.h, repinfo.adb, restrict.adb, restrict.ads,
5087 rident.ads, rtsfind.adb, rtsfind.ads, s-arit64.adb, s-asthan.adb,
5088 s-atacco.adb, s-atacco.ads, s-auxdec.adb, s-crc32.adb, s-crc32.ads,
5089 s-direio.adb, s-fatgen.adb, s-fileio.adb, s-finimp.adb,
5090 s-gloloc.adb, s-gloloc.ads, s-interr.adb, s-mastop.adb,
5091 s-mastop.ads, s-memory.adb, s-parame.ads, s-parint.adb,
5092 s-pooglo.adb, s-pooloc.adb, s-rpc.adb, s-secsta.adb, s-sequio.adb,
5093 s-shasto.adb, s-soflin.adb, s-soflin.ads, s-stache.adb,
5094 s-taasde.adb, s-taasde.ads, s-tadeca.adb, s-tadeca.ads,
5095 s-tadert.adb, s-tadert.ads, s-taenca.adb, s-taenca.ads,
5096 s-taprob.adb, s-taprop.ads, s-tarest.adb, s-tasdeb.adb,
5097 s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads,
5098 s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads,
5099 s-tassta.adb, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
5100 s-tataat.ads, s-tpoben.adb, s-tpoben.ads, s-tpobop.adb,
5101 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
5102 s-unstyp.ads, s-widenu.adb, scn-nlit.adb, scn.adb, sem.adb,
5103 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
5104 sem_ch10.adb, sem_ch11.adb, sem_ch11.ads, sem_ch12.adb,
5105 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch3.adb, sem_ch3.ads,
5106 sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb,
5107 sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_disp.adb, sem_dist.adb,
5108 sem_elab.adb, sem_elim.adb, sem_elim.ads, sem_eval.adb,
5109 sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb,
5110 sem_type.adb, sem_util.adb, sem_util.ads, sem_vfpt.adb,
5111 sem_warn.adb, sinfo.adb, sinfo.ads, sinfo.h, sinput-l.adb,
5112 sinput-l.ads, sinput.adb, sinput.ads, snames.adb, snames.ads,
5113 snames.h, sprint.adb, sprint.ads, stringt.adb, stringt.ads,
5114 stringt.h, style.adb, switch.adb, switch.ads, sysdep.c, system.ads,
5115 table.adb, targparm.adb, targparm.ads, targtyps.c, tbuild.adb,
5116 tbuild.ads, tracebak.c, trans.c, tree_gen.adb, tree_io.adb,
5117 treepr.adb, treepr.ads, treeprs.ads, treeprs.adt, ttypes.ads,
5118 types.adb, types.ads, types.h, uintp.ads, urealp.ads, usage.adb,
5119 utils.c, utils2.c, validsw.adb, xnmake.adb, xr_tabls.adb,
5120 xr_tabls.ads, xref_lib.adb, xref_lib.ads : Merge in ACT changes.
5122 * 1ssecsta.adb, 1ssecsta.ads, a-chlat9.ads, a-cwila9.ads,
5123 g-enblsp.adb, g-md5.adb, g-md5.ads, gnatname.adb, gnatname.ads,
5124 mkdir.c, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads,
5125 osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads : New files
5127 * 3lsoccon.ads, 5qparame.ads, 5qvxwork.ads, 5smastop.adb,
5128 5zparame.ads, gnatmain.adb, gnatmain.ads, gnatpsys.adb : Removed
5130 * mdllfile.adb, mdllfile.ads, mdlltool.adb, mdlltool.ads : Renamed
5131 to mdll-fil.ad[bs] and mdll-util.ad[bs]
5133 * mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads : Renamed
5134 from mdllfile.ad[bs] and mdlltool.ad[bs]
5136 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5138 * utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in
5139 lieu of explicit sizeof/sizeof.
5141 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
5143 * misc.c (copy_lang_decl): Remove.
5145 2002-02-27 Zack Weinberg <zack@codesourcery.com>
5147 * misc.c: Delete traditional-mode-related code copied from the
5148 C front end but not used, or used only to permit the compiler
5151 2002-02-07 Richard Henderson <rth@redhat.com>
5153 * adaint.c (__gnat_to_gm_time): First arg is int, not time_t.
5154 * adaint.h (__gnat_to_gm_time): Update prototype.
5156 2002-01-30 Richard Henderson <rth@redhat.com>
5158 * trans.c (tree_transform) [N_Loop_Statement]: Use
5159 expand_exit_loop_top_cond.
5161 2001-12-23 Richard Henderson <rth@redhat.com>
5163 * utils.c (end_subprog_body): Push GC context around
5164 rest_of_compilation for nested functions.
5166 2001-12-23 Richard Henderson <rth@redhat.com>
5168 * 5nosinte.ads: Get definition of "int" from Interfaces.C.
5170 2001-12-23 Florian Weimer <fw@deneb.enyo.de>
5172 * gnat-style.texi (Declarations and Types): Remove ancient style
5173 rule which was mandated by code generation issues.
5175 * gnat-style.texi (header): Add @dircategory, @direntry.
5176 (title page): Remove date.
5177 (general) Add @./@: where approriate, and two spaces after the
5178 full stop at the end of a sentence. Use @samp markup when
5179 referring concrete lexical entities (keywords, attribute names
5180 etc.), and @syntax for ARM grammar elements. Use @r for English
5181 text in comments. Use @emph for emphasis. Change "if-statements"
5182 etc. to "if statements" (without @samp). Break long lines. Make
5183 casing of section names consistent.
5184 (Identifiers): Use @samp markup for variable names.
5185 (Comments): Use @samp markup for comment characters. Line-end
5186 comments may follow any Ada code, not just statements. Fix
5187 misspelling of "Integer" as "integer".
5188 (Loop statements): Do not use variable name "I", use "J".
5189 (Subprogram Declarations): Document alignment.
5190 (Subprogram Bodies, Block statements): Document empty line before
5193 2001-12-22 Florian Weimer <fw@deneb.enyo.de>
5195 * make.adb (Add_Switch): Make Generic_Position a procedure. The
5196 function approach did not work well because of a side effect (the
5197 function call could reallocate the table which was being indexed
5198 using its result). Fixes ada/4851.
5200 2001-12-19 Robert Dewar <dewar@gnat.com>
5202 * bindgen.adb: Minor reformatting
5204 * cstand.adb: Minor reformatting
5206 * fmap.adb: Minor reformatting
5207 Change name from Add for Add_To_File_Map (Add is much too generic)
5208 Change Path_Name_Of to Mapped_Path_Name
5209 Change File_Name_Of to Mapped_File_Name
5210 Fix copyright dates in header
5213 Change name from Add for Add_To_File_Map (Add is much too generic)
5214 Change Path_Name_Of to Mapped_Path_Name
5215 Change File_Name_Of to Mapped_File_Name
5216 Fix copyright dates in header
5218 * fname-uf.adb: Minor reformatting. New names of stuff in Fmap.
5219 Add use clause for Fmap.
5221 * make.adb: Minor reformatting
5223 * osint.adb: Minor reformatting. Change of names in Fmap.
5224 Add use clause for Fmap.
5226 * prj-env.adb: Minor reformatting
5228 * prj-env.ads: Minor reformatting
5230 * switch.adb: Minor reformatting. Do proper raise of Bad_Switch if
5231 error found (there were odd exceptions to this general rule in
5232 -gnatec/-gnatem processing)
5234 2001-12-19 Olivier Hainque <hainque@gnat.com>
5236 * raise.c (__gnat_eh_personality): Exception handling personality
5237 routine for Ada. Still in rough state, inspired from the C++ version
5238 and still containing a bunch of debugging artifacts.
5239 (parse_lsda_header, get_ttype_entry): Local (static) helpers, also
5240 inspired from the C++ library.
5242 * raise.c (eh_personality): Add comments. Part of work for the GCC 3
5243 exception handling integration.
5245 2001-12-19 Arnaud Charlet <charlet@gnat.com>
5247 * Makefile.in: Remove use of 5smastop.adb which is obsolete.
5248 (HIE_SOURCES): Add s-secsta.ad{s,b}.
5249 (HIE_OBJS): Add s-fat*.o
5250 (RAVEN_SOURCES): Remove files that are no longer required. Add
5251 interrupt handling files.
5252 (RAVEN_MOD): Removed, no longer needed.
5254 2001-12-19 Robert Dewar <dewar@gnat.com>
5256 * a-ngelfu.adb: Remove ??? comment for inappropriate Inline_Always
5257 Add 2001 to copyright date
5259 * g-regpat.adb: Change pragma Inline_Always to Inline. There is no
5260 need to force universal inlining for these cases.
5262 2001-12-19 Arnaud Charlet <charlet@gnat.com>
5264 * s-taprob.adb: Minor clean ups so that this unit can be used in
5267 * exp_ch7.adb: Allow use of secondary stack in HI mode.
5268 Disallow it when pragma Restrictions (No_Secondary_Stack) is specified.
5270 2001-12-19 Vincent Celier <celier@gnat.com>
5272 * prj-tree.ads (Project_Node_Record): Add comments for components
5273 Pkg_Id and Case_Insensitive.
5275 2001-12-19 Pascal Obry <obry@gnat.com>
5277 * g-socket.adb: Minor reformatting. Found while reading code.
5279 2001-12-19 Robert Dewar <dewar@gnat.com>
5281 * prj-tree.ads: Minor reformatting
5283 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
5285 * config-lang.in (diff_excludes): Remove.
5287 2001-12-17 Ed Schonberg <schonber@gnat.com>
5289 * sem_res.adb (Resolve_Selected_Component): do not generate a
5290 discriminant check if the selected component is a component of
5291 the argument of an initialization procedure.
5293 * trans.c (tree_transform, case of arithmetic operators): If result
5294 type is private, the gnu_type is the base type of the full view,
5295 given that the full view itself may be a subtype.
5297 2001-12-17 Robert Dewar <dewar@gnat.com>
5299 * sem_res.adb: Minor reformatting
5301 * trans.c (tree_transform, case N_Real_Literal): Add missing third
5302 parameter in call to Machine (unknown horrible effects from this
5305 * urealp.h: Add definition of Round_Even for call to Machine
5306 Add third parameter for Machine
5308 2001-12-17 Ed Schonberg <schonber@gnat.com>
5310 * sem_warn.adb (Check_One_Unit): Suppress warnings completely on
5311 predefined units in No_Run_Time mode.
5313 2001-12-17 Richard Kenner <kenner@gnat.com>
5315 * misc.c (insn-codes.h): Now include.
5317 2001-12-17 Olivier Hainque <hainque@gnat.com>
5319 * a-except.adb: Preparation work for future integration of the GCC 3
5320 exception handling mechanism
5321 (Notify_Handled_Exception, Notify_Unhandled_Exception): New routines
5322 to factorize previous code sequences and make them externally callable,
5323 e.g. for the Ada personality routine when the GCC 3 mechanism is used.
5324 (Propagate_Exception, Raise_Current_Excep, Raise_From_Signal_Handler):
5325 Use the new notification routines.
5327 2001-12-17 Emmanuel Briot <briot@gnat.com>
5329 * prj-tree.ads (First_Choice_Of): Document the when others case
5331 2001-12-17 Arnaud Charlet <charlet@gnat.com>
5333 * bindgen.adb (Gen_Ada_Init_*): Set priority of environment task in
5334 HI-E mode, in order to support Ravenscar profile properly.
5336 * cstand.adb (Create_Standard): Duration is a 32 bit type in HI-E
5337 mode on 32 bits targets.
5339 2001-12-17 Vincent Celier <celier@gnat.com>
5341 * fmap.adb: Initial version.
5343 * fmap.ads: Initial version.
5345 * fname-uf.adb (Get_File_Name): Use mapping if unit name mapped.
5346 If search is successfully done, add to mapping.
5348 * frontend.adb: Initialize the mapping if a -gnatem switch was used.
5351 (Gnatmake): Add new local variable Mapping_File_Name.
5352 Create mapping file when using project file(s).
5353 Delete mapping file before exiting.
5355 * opt.ads (Mapping_File_Name): New variable
5357 * osint.adb (Find_File): Use path name found in mapping, if any.
5359 * prj-env.adb (Create_Mapping_File): New procedure
5361 * prj-env.ads (Create_Mapping_File): New procedure.
5363 * switch.adb (Scan_Front_End_Switches): Add processing for -gnatem
5366 * usage.adb: Add entry for new switch -gnatem.
5368 * Makefile.in: Add dependencies for fmap.o.
5370 2001-12-17 Ed Schonberg <schonber@gnat.com>
5372 * sem_ch10.adb (Analyze_With_Clause): Retrieve proper entity when unit
5373 is a package instantiation rewritten as a package body.
5374 (Install_Withed_Unit): Undo previous change, now redundant.
5376 2001-12-17 Gary Dismukes <dismukes@gnat.com>
5379 (Compute_Length): Move conversion to Unsigned to callers.
5380 (Get_Max_Size): Convert Len expression to Unsigned after calls to
5381 Compute_Length and Determine_Range.
5382 (Layout_Array_Type): Convert Len expression to Unsigned after calls to
5383 Compute_Length and Determine_Range.
5384 Above changes fix problem with length computation for supernull arrays
5385 where Max (Len, 0) wasn't getting applied due to the Unsigned
5386 conversion used by Compute_Length.
5388 2001-12-17 Arnaud Charlet <charlet@gnat.com>
5391 (OK_To_Use_In_No_Run_Time_Mode): Allow Ada.Exceptions and
5392 System.Secondary_Stack.
5393 (OK_To_Use_In_Ravenscar_Mode): New table needed to implement Ravenscar
5395 Remove unused entity RE_Exception_Data.
5397 * rtsfind.adb (RTE): Allow Ravenscar Profile in HI mode.
5399 * rident.ads (No_Secondary_Stack): New restriction.
5401 2001-12-17 Joel Brobecker <brobecke@gnat.com>
5403 * gnat_rm.texi: Fix minor typos. Found while reading the section
5404 regarding "Bit_Order Clauses" that was sent to a customer.
5405 Very interesting documentation!
5407 2001-12-17 Robert Dewar <dewar@gnat.com>
5409 * sem_case.adb (Choice_Image): Avoid creating improper character
5410 literal names by using the routine Set_Character_Literal_Name. This
5411 fixes bombs in certain error message cases.
5413 2001-12-17 Arnaud Charlet <charlet@gnat.com>
5415 * a-reatim.adb: Minor reformatting.
5417 2001-12-17 Ed Schonberg <schonber@gnat.com>
5419 * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly the
5420 case where the formal is an extension of another formal in the current
5421 unit or in a parent generic unit.
5423 2001-12-17 Arnaud Charlet <charlet@gnat.com>
5425 * s-tposen.adb: Update comments. Minor reformatting.
5426 Minor code clean up.
5428 * s-tarest.adb: Update comments. Minor code reorganization.
5430 2001-12-17 Gary Dismukes <dismukes@gnat.com>
5432 * exp_attr.adb (Attribute_Tag): Suppress expansion of <type_name>'Tag
5435 2001-12-17 Robert Dewar <dewar@gnat.com>
5437 * exp_attr.adb: Minor reformatting
5439 2001-12-17 Ed Schonberg <schonber@gnat.com>
5441 * sem_ch3.adb (Build_Derived_Private_Type): Refine check to handle
5442 derivations nested within a child unit: verify that the parent
5443 type is declared in an outer scope.
5445 2001-12-17 Robert Dewar <dewar@gnat.com>
5447 * sem_ch12.adb: Minor reformatting
5449 2001-12-17 Ed Schonberg <schonber@gnat.com>
5451 * sem_warn.adb (Check_One_Unit): In No_Run_Time mode, do not post
5452 warning if current unit is a predefined one, from which bodies may
5455 2001-12-17 Robert Dewar <dewar@gnat.com>
5457 * eval_fat.ads: Add comment that Round_Even is referenced in Ada code
5458 Fix header format. Add 2001 to copyright date.
5460 * exp_dbug.adb (Get_Encoded_Name): Fix out of bounds reference,
5461 which caused CE during compilation if checks were enabled.
5463 2001-12-17 Vincent Celier <celier@gnat.com>
5466 (Switches_Of): New function
5467 (Test_If_Relative_Path): New procedure
5468 (Add_Switches): Use new function Switches_Of
5469 (Collect_Arguments_And_Compile): Use new function Switches_Of.
5470 When using a project file, test if there are any relative
5471 search path. Fail if there are any.
5472 (Gnatmake): Only add switches for the primary directory when not using
5473 a project file. When using a project file, change directory to the
5474 object directory of the main project file. When using a project file,
5475 test if there are any relative search path. Fail if there are any.
5476 When using a project file, fail if specified executable is relative
5477 path with directory information, and prepend executable, if not
5478 specified as an absolute path, with the exec directory. Make sure
5479 that only one -o switch is transmitted to the linker.
5481 * prj-attr.adb (Initialization_Data): Add project attribute Exec_Dir
5484 (Ada_Check): Get Spec_Suffix_Loc and Impl_Suffix_Loc,
5485 when using a non standard naming scheme.
5486 (Check_Ada_Naming_Scheme): Make sure that error messages
5487 do not raise exceptions.
5488 (Is_Illegal_Append): Return True if there is no dot in the suffix.
5489 (Language_Independent_Check): Check the exec directory.
5491 * prj.adb (Project_Empty): Add new component Exec_Directory
5494 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Add defaults.
5495 (Project_Data): Add component Exec_Directory
5497 * snames.adb: Updated to match snames.ads revision 1.215
5499 * snames.ads: Added Exec_Dir
5501 2001-12-17 Robert Dewar <dewar@gnat.com>
5503 * make.adb: Minor reformatting
5505 * prj-nmsc.adb: Minor reformatting
5507 * snames.adb: Updated to match snames.ads
5509 * snames.ads: Alphebetize entries for project file
5511 2001-12-17 Ed Schonberg <schonber@gnat.com>
5513 * trans.c (process_freeze_entity): Do nothing if the entity is a
5514 subprogram that was already elaborated.
5516 2001-12-17 Richard Kenner <kenner@gnat.com>
5518 * decl.c (gnat_to_gnu_entity, object): Do not back-annotate Alignment
5519 and Esize if object is referenced via pointer.
5521 2001-12-17 Ed Schonberg <schonber@gnat.com>
5523 * sem_ch3.adb (Analyze_Variant_Part): check that type of discriminant
5524 is discrete before analyzing choices.
5526 2001-12-17 Joel Brobecker <brobecke@gnat.com>
5528 * bindgen.adb (Gen_Output_File_Ada): Generate a new C-like string
5529 containing the name of the Ada Main Program. This string is mainly
5530 intended for the debugger.
5531 (Gen_Output_File_C): Do the equivalent change when generating a C file.
5533 2001-12-17 Robert Dewar <dewar@gnat.com>
5535 * ali.adb: Set new Dummy_Entry field in dependency entry
5537 * ali.ads: Add Dummy_Entry field to source dependency table
5539 * bcheck.adb (Check_Consistency): Ignore dummy D lines
5541 * lib-writ.adb (Writ_ALI): Write dummy D lines for missing source files
5543 * lib-writ.ads: Document dummy D lines for missing files.
5545 * types.ads: (Dummy_Time_Stamp): New value for non-existant files
5547 2001-12-17 Robert Dewar <dewar@gnat.com>
5549 * ali.adb: Type reference does not reset current file.
5551 * ali.adb: Recognize and scan renaming reference
5553 * ali.ads: Add spec for storing renaming references.
5555 * lib-xref.ads: Add documentation for handling of renaming references
5557 * lib-xref.adb: Implement output of renaming reference.
5560 (Determine_Range): Document local variables
5561 (Determine_Range): Make sure Hbound is initialized. It looks as though
5562 there could be a real problem here with an uninitialized reference
5563 to Hbound, but no actual example of failure has been found.
5565 2001-12-17 Laurent Pautet <pautet@gnat.com>
5568 Fix comment of Shutdown_Socket and Close_Socket. These functions
5569 should not fail silently because if they are called twice, this
5570 probably means that there is a race condition in the user program.
5571 Anyway, this behaviour is consistent with the rest of this unit.
5572 When an error occurs, an exception is raised with the error message
5573 as exception message.
5575 2001-12-17 Robert Dewar <dewar@gnat.com>
5577 * frontend.adb: Move call to Check_Unused_Withs from Frontend, so
5578 that it happens before modification of Sloc values for -gnatD.
5580 * gnat1drv.adb: Move call to Check_Unused_Withs to Frontend,
5581 so that it happens before modification of Sloc values for -gnatD.
5583 * switch.adb: Minor reformatting
5585 2001-12-15 Richard Henderson <rth@redhat.com>
5587 * sem_ch7.adb: Wrap comment.
5589 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
5591 * 5ataprop.adb, 5atpopsp.adb, 5ftaprop.adb, 5gmastop.adb,
5592 5gtaprop.adb, 5htaprop.adb, 5itaprop.adb, 5lintman.adb,
5593 5omastop.adb, 5oosinte.adb, 5otaprop.adb, 5staprop.adb,
5594 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb, 5wintman.adb,
5595 5wtaprop.adb, 5zinterr.adb, 5ztaprop.adb, 6vcstrea.adb,
5596 7sintman.adb, 7staprop.adb, 9drpc.adb, ChangeLog, Makefile.in,
5597 a-except.adb, a-tags.ads, a-tasatt.adb, a-teioed.adb,
5598 a-textio.ads, a-witeio.ads, a-wtedit.adb, ali.ads, comperr.adb,
5599 cstand.adb, einfo.ads, errout.adb, exp_ch11.adb, exp_ch2.adb,
5600 exp_ch3.adb, exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch9.adb,
5601 exp_util.adb, exp_util.ads, fname-uf.adb, g-cgi.ads, g-exctra.ads,
5602 g-expect.ads, g-regist.adb, g-spipat.adb, gnatchop.adb,
5603 gnatlink.adb, gnatls.adb, gnatmain.adb, gnatmem.adb, init.c,
5604 make.adb, make.ads, mdlltool.adb, nlists.ads, osint.ads,
5605 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par.adb,
5606 repinfo.adb, s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads,
5607 s-fatsfl.ads, s-finimp.adb, s-finimp.ads, s-interr.adb,
5608 s-secsta.ads, s-shasto.ads, s-stalib.adb, s-stalib.ads,
5609 s-tarest.ads, s-tasdeb.adb, s-tassta.adb, s-tassta.ads,
5610 s-vaflop.ads, scans.ads, scn.adb, sem.ads, sem_aggr.adb,
5611 sem_attr.adb, sem_case.ads, sem_ch10.adb, sem_ch12.adb,
5612 sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, sem_ch7.adb,
5613 sem_ch8.adb, sem_ch8.ads, sem_type.adb, sem_util.ads, sinfo.ads,
5614 sprint.adb, tbuild.ads, types.ads, utils.c, xeinfo.adb: Fix
5617 2001-12-14 Vincent Celier <celier@gnat.com>
5619 * osint.adb(Create_Debug_File): When an object file is specified,
5620 put the .dg file in the same directory as the object file.
5622 2001-12-14 Robert Dewar <dewar@gnat.com>
5624 * osint.adb: Minor reformatting
5626 * lib-xref.adb (Output_Instantiation): New procedure to generate
5627 instantiation references.
5629 * lib-xref.ads: Add documentation of handling of generic references.
5631 * ali.adb (Read_Instantiation_Ref): New procedure to read
5632 instantiation references
5634 * ali.ads: Add spec for storing instantiation references
5636 * bindusg.adb: Minor reformatting
5638 * switch.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
5640 * usage.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
5642 * gnatcmd.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
5644 * csets.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
5648 Add 2001 to copyright date
5649 Add entry for Latin-5 (Cyrillic ISO-8859-5)
5651 2001-12-14 Matt Gingell <gingell@gnat.com>
5653 * adaint.c: mktemp is a macro on Lynx and can not be used as an
5656 2001-12-14 Richard Kenner <kenner@gnat.com>
5658 * misc.c (gnat_expand_constant): Do not strip UNCHECKED_CONVERT_EXPR
5659 if operand is CONSTRUCTOR.
5661 2001-12-14 Ed Schonberg <schonber@gnat.com>
5663 * trans.c (tree_transform, case N_Assignment_Statement): Set lineno
5664 before emiting check on right-hand side, so that exception information
5667 2001-12-14 Richard Kenner <kenner@gnat.com>
5669 * utils.c (create_var_decl): Throw away initializing expression
5670 if just annotating types and non-constant.
5672 2001-12-14 Vincent Celier <celier@gnat.com>
5674 * prj-nmsc.adb: (Ada_Check): Migrate drom Ada_Default_... to
5677 * prj.adb: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
5679 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move to spec.
5681 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
5683 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move from body.
5685 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
5687 * ChangeLog: Remove piece of diff output.
5689 2001-12-14 Geert Bosch <bosch@gnat.com>
5691 * config-lang.in: Update copyright notice
5693 * layout.adb: Remove commented out code.
5695 * mdllfile.ads: Update copyright notice. Fix header format.
5697 * sem_case.ads: Likewise.
5699 * sem_ch3.adb: Minor reformatting.
5701 2001-12-12 Geert Bosch <bosch@gnat.com>
5703 * freeze.ads: Update copyright date.
5705 * g-comlin.ads: Minor reformatting.
5707 * gnat-style.texi: Fix typo.
5709 2001-12-12 Geert Bosch <bosch@gnat.com>
5711 * einfo.h: Regenerate.
5713 2001-12-12 Ed Schonberg <schonber@gnat.com>
5715 * sem_ch12.adb (Save_Entity_Descendant): Use syntactic field names
5716 on known node types, rather than untyped fields. Further cleanups.
5718 2001-12-12 Robert Dewar <dewar@gnat.com>
5721 (Save_Entity_Descendant): Minor comment update.
5722 (Copy_Generic_Node): Deal with incorrect reference to Associated_Node
5723 of an N_Attribute_Reference node. As per note below, this does not
5724 eliminate need for Associated_Node in attribute ref nodes.
5725 (Associated_Node): Documentation explicitly mentions attribute
5726 reference nodes, since this field is used in such nodes.
5728 * sem_ch12.adb (Associated_Node): Minor documentation cleanup.
5730 2001-12-12 Robert Dewar <dewar@gnat.com>
5732 * s-stalib.adb: Add more comments on with statements being needed
5734 * par-ch12.adb: Minor reformatting
5736 * prj-dect.ads: Fix copyright header
5738 * s-arit64.adb (Multiply_With_Ovflo_Check): Fix case where both
5739 inputs fit in 32 bits, but the result still overflows.
5741 * s-fatgen.ads: Minor comment improvement
5743 2001-12-12 Ed Schonberg <schonber@gnat.com>
5745 * sem_ch4.adb (Analyze_Selected_Component): If the prefix is of a
5746 formal derived type, look for an inherited component from the full
5747 view of the parent, if any.
5749 2001-12-12 Robert Dewar <dewar@gnat.com>
5751 * checks.ads (Apply_Alignment_Check): New procedure.
5753 * exp_ch13.adb (Expand_N_Freeze_Entity): Generate dynamic check to
5754 ensure that the alignment of objects with address clauses is
5755 appropriate, and raise PE if not.
5757 * exp_util.ads (Must_Be_Aligned): Removed, replaced by
5758 Exp_Pakd.Known_Aligned_Enough
5760 * mdllfile.ads: Minor reformatting
5762 * mlib-fil.ads: Minor reformatting
5764 2001-12-12 Ed Schonberg <schonber@gnat.com>
5766 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Extend previous
5767 fix to any component reference if enclosing record has non-standard
5770 2001-12-12 Vincent Celier <celier@gnat.com>
5772 * g-dirope.ads (Find, Wildcard_Iterator): Moved to child package
5775 2001-12-12 Ed Schonberg <schonber@gnat.com>
5777 * freeze.ads: Make Freeze_Fixed_Point_Type visible, for use in
5780 2001-12-12 Robert Dewar <dewar@gnat.com>
5782 * impunit.adb: Add entry for GNAT.Directory_Operations.Iteration
5784 2001-12-12 Emmanuel Briot <briot@gnat.com>
5786 * g-regexp.adb: Remove all debug code, since it isn't required anymore,
5787 and it adds dependencies to system.io.
5789 2001-12-12 Pascal Obry <obry@gnat.com>
5791 * g-dirope.adb (Expand_Path.Var): Correctly detect end of
5794 2001-12-11 Ed Schonberg <schonber@gnat.com>
5796 * sem_ch10.adb (Install_Withed_Unit): If the unit is a generic instance
5797 that is the parent of other generics, the instance body replaces the
5798 instance node. Retrieve the instance of the spec, which is the one
5799 that is visible in clients and within the body.
5801 2001-12-11 Vincent Celier <celier@gnat.com>
5803 * gnatmain.adb: Initial version.
5805 * gnatmain.ads: Initial version.
5807 * prj-attr.adb (Initialisation_Data): Add package Gnatstub.
5809 * snames.adb: Updated to match snames.ads.
5811 * snames.ads: Added Gnatstub.
5813 2001-12-11 Vincent Celier <celier@gnat.com>
5815 * prj-attr.adb (Initialization_Data): Change name from
5816 Initialisation_Data.
5818 2001-12-11 Emmanuel Briot <briot@gnat.com>
5820 * g-regpat.adb (Parse_Literal): Properly handle simple operators ?,
5821 + and * applied to backslashed expressions like \r.
5823 2001-12-11 Vasiliy Fofanov <fofanov@gnat.com>
5825 * g-os_lib.ads: String_List type added, Argument_List type is now
5826 subtype of String_List.
5828 2001-12-11 Robert Dewar <dewar@gnat.com>
5830 * g-os_lib.ads: Change copyright to FSF
5831 Add comments for String_List type
5833 2001-12-11 Vincent Celier <celier@gnat.com>
5835 * g-dirope.adb (Expand_Path): Fix bug. (wrong length when adding a
5836 string to the buffer).
5838 2001-12-11 Ed Schonberg <schonber@gnat.com>
5840 * freeze.adb: Make Freeze_Fixed_Point_Type visible, for use in
5843 * sem_attr.adb: Simplify previous fix for Address.
5844 (Set_Bounds): If prefix is a non-frozen fixed-point type, freeze now,
5845 to avoid anomalies where the bound of the type appears to raise
5848 2001-12-11 Robert Dewar <dewar@gnat.com>
5850 * lib-xref.adb (Output_Refs): Make sure pointers are always properly
5853 2001-12-11 Ed Schonberg <schonber@gnat.com>
5855 * sem_ch12.adb (Analyze_Subprogram_Instantiation): Check for a
5856 renamed unit before checking for recursive instantiations.
5858 2001-12-11 Emmanuel Briot <briot@gnat.com>
5860 * prj.ads: Add comments for some of the fields.
5862 2001-12-11 Robert Dewar <dewar@gnat.com>
5864 * lib-xref.adb (Output_Refs): Don't output type references outside
5865 the main unit if they are not otherwise referenced.
5867 2001-12-11 Ed Schonberg <schonber@gnat.com>
5869 * sem_attr.adb (Analyze_attribute, case Address and Size): Simplify
5870 code and diagnose additional illegal uses
5872 * sem_util.adb (Is_Object_Reference): An indexed component is an
5873 object only if the prefix is.
5875 2001-12-11 Vincent Celier <celier@gnat.com>
5877 * g-diopit.adb: Initial version.
5879 * g-diopit.ads: Initial version.
5882 (Expand_Path): Avoid use of Unbounded_String
5883 (Find, Wildcard_Iterator): Moved to child package Iteration
5885 * Makefile.in: Added g-diopit.o to GNATRTL_NONTASKING_OBJS
5887 2001-12-11 Robert Dewar <dewar@gnat.com>
5889 * sem_attr.adb: Minor reformatting
5891 2001-12-11 Ed Schonberg <schonber@gnat.com>
5893 * sem_ch3.adb: Clarify some ???.
5895 2001-12-11 Robert Dewar <dewar@gnat.com>
5897 * exp_util.adb (Must_Be_Aligned): Removed, replaced by
5898 Exp_Pakd.Known_Aligned_Enough
5900 * sem_ch13.adb (Check_Address_Alignment): Removed, extended
5901 version is moved to Exp_Ch13.
5903 2001-12-11 Robert Dewar <dewar@gnat.com>
5905 * einfo.ads: Minor reformatting
5907 * exp_ch5.adb: Add comment for previous.change
5909 * ali.adb: New interface for extended typeref stuff.
5911 * ali.ads: New interface for typeref stuff.
5913 * checks.adb (Apply_Alignment_Check): New procedure.
5915 * debug.adb: Add -gnatdM for modified ALI output
5917 * exp_pakd.adb (Known_Aligned_Enough): Replaces Known_Aligned_Enough.
5919 * lib-xref.adb: Extend generation of <..> notation to cover
5920 subtype/object types. Note that this is a complete rewrite,
5921 getting rid of the very nasty quadratic algorithm previously
5922 used for derived type output.
5924 * lib-xref.ads: Extend description of <..> notation to cover
5925 subtype/object types. Uses {..} for these other cases.
5926 Also use (..) for pointer types.
5928 * sem_util.adb (Check_Potentially_Blocking_Operation): Slight cleanup.
5930 * exp_pakd.adb: Minor reformatting. Note that prevous RH should say:
5931 (Known_Aligned_Enough): Replaces Must_Be_Aligned.
5933 2001-12-11 Vincent Celier <celier@gnat.com>
5936 Changed /COMPILE_ONLY to /ACTIONS=COMPILE
5937 Changed /BIND_ONLY to /ACTIONS=BIND
5938 Changed /LINK_ONLY to /ACTIONS=LINK
5940 2001-12-11 Ed Schonberg <schonber@gnat.com>
5942 * sem_ch8.adb (Find_Selected_Component): improved search for a
5943 candidate package in case of error.
5945 * sem_ch12.adb (Inline_Instance_Body): place head of use_clause
5946 chain back on scope stack before reinstalling use clauses.
5948 * exp_ch5.adb (Expand_N_If_Statement): if Constant_Condition_Warnings
5949 is enabled, do not kill the code for the condition, to preserve
5952 2001-12-11 Robert Dewar <dewar@gnat.com>
5954 * checks.adb (Insert_Valid_Check): Apply validity check to expression
5955 of conversion, not to result of conversion.
5957 2001-12-11 Ed Schonberg <schonber@gnat.com>
5959 * sem_ch3.adb (Build_Derived_Record_Type): set Controlled flag
5960 before freezing parent. If the declarations are mutually recursive,
5961 an access to the current record type may be frozen before the
5962 derivation is complete.
5964 2001-12-05 Vincent Celier <celier@gnat.com>
5966 * gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY,
5967 -c /COMPILE_ONLY, -l /LINK_ONLY
5970 (Bind_Only): New Flag
5971 (Link_Only): New flag
5973 * switch.adb (Scan_Make_Switches): Add processing for -b (Bind_Only)
5976 * makeusg.adb: Add new switches -b and -l. Update Copyright notice.
5979 (Do_Compile_Step, Do_Bind_Step, Do_Link_Step): New flags.
5980 (Gnatmake): Set the step flags. Only perform a step if the
5981 corresponding step flag is True.
5982 (Scan_Make_Arg): Reset the bind and link step flags when -u
5983 or -gnatc has been specified.
5985 2001-12-05 Ed Schonberg <schonber@gnat.com>
5987 * sem_eval.adb (Eval_Concatenation): If left operand is a null string,
5988 get bounds from right operand.
5990 * sem_eval.adb: Minor reformatting
5992 * exp_util.adb (Make_Literal_Range): use bound of literal rather
5993 than Index'First, its lower bound may be different from 1.
5995 * exp_util.adb: Undo earlier change, fixes ACVC regressions C48009B
5998 2001-12-05 Vincent Celier <celier@gnat.com>
6000 * prj-nmsc.adb Minor reformatting
6002 * prj-nmsc.adb (Language_Independent_Check): Reset Library flag if
6003 set and libraries are not supported.
6005 2001-12-05 Ed Schonberg <schonber@gnat.com>
6007 * sem_ch3.adb (Build_Derived_Private_Type): set Public status of
6008 private view explicitly, so the back-end can treat as a global
6011 2001-12-05 Ed Schonberg <schonber@gnat.com>
6013 * sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation
6014 unit, always replace instance node with new body, for ASIS use.
6016 2001-12-05 Vincent Celier <celier@gnat.com>
6018 * prj-nmsc.adb (Language_Independent_Check): Issue a warning if
6019 libraries are not supported and both attributes Library_Name and
6020 Library_Dir are specified.
6022 * prj-proc.adb (Expression): Set location of Result to location of
6025 * Makefile.in: Add mlib.o, mlib-fil.o, mlib-tgt and mlib-utl to GNATLS.
6026 (prj-nmsc is now importing MLib.Tgt)
6028 * prj-proc.adb: Put the change indicated above that was forgotten.
6030 2001-12-05 Robert Dewar <dewar@gnat.com>
6032 * Makefile.in: Add dependencies for System.IO for GNAT.Regexp
6034 2001-12-05 Ed Schonberg <schonber@gnat.com>
6036 * sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a
6037 constraint, introduce explicit subtype declaration and derive from it.
6039 * sem_ch3.adb: Minor reformatting
6041 2001-12-05 Robert Dewar <dewar@gnat.com>
6043 * checks.adb (Determine_Range): Increase cache size for checks.
6046 * exp_ch6.adb: Minor reformatting
6047 (Expand_N_Subprogram_Body): Reset Is_Pure for any subprogram that has
6048 a parameter whose root type is System.Address, since treating such
6049 subprograms as pure in the code generator is almost surely a mistake
6050 that will lead to unexpected results.
6052 * exp_util.adb (Remove_Side_Effects): Clean up old ??? comment and
6053 change handling of conversions.
6055 * g-regexp.adb: Use System.IO instead of Ada.Text_IO.
6057 2001-12-05 Ed Schonberg <schonber@gnat.com>
6059 * sem_ch3.adb (Analyze_Object_Declaration): If expression is an
6060 aggregate with static wrong size, attach generated Raise node to
6063 2001-12-05 Robert Dewar <dewar@gnat.com>
6065 * sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute.
6066 Fixes compilation abandoned bomb in B24009B.
6068 2001-12-05 Ed Schonberg <schonber@gnat.com>
6071 Document use of Associated_Node on Selected_Components.
6072 (Save_Global_Operand_Descendants): Change to Save_Entity_Descendants,
6073 to clarify use of untyped descendant fields.
6075 2001-12-05 Robert Dewar <dewar@gnat.com>
6077 * prj-dect.ads: Add ??? comment
6078 Add 2001 to copyright notice (was not done in after all)
6080 * prj-part.adb: Minor reformatting. Reword one awkward error message.
6082 * prj.ads: Minor reformatting throughout, and add some ??? comments
6084 * snames.ads: Minor reformatting
6086 2001-12-05 Geert Bosch <bosch@gnat.com>
6088 * snames.adb: Autoupdate
6090 2001-12-05 Vincent Celier <celier@gnat.com>
6092 * prj-dect.adb (Parse): Rename parameter Modifying to Extends.
6094 * prj-dect.ads (Parse): Rename parameter Modifying to Extends.
6096 * prj-env.adb: Minor comment changes (modifying -> extends).
6098 * prj-nmsc.adb: Minor comment changes (modifying -> extends).
6100 * prj-part.adb (Parse_Single_Project): Change Tok_Modifying to
6103 * prj.adb (Initialize): Change Modifying to Extends.
6105 * scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends.
6107 * prj.ads: Minor comment change (Modifying -> extending).
6109 * snames.ads: Change modifying to extends.
6111 2001-12-05 Robert Dewar <dewar@gnat.com>
6113 * sem_warn.adb: Remove stuff for conditionals, we are not going to
6116 * sem_warn.ads: Remove stuff for conditionals, we are not going to
6117 do this after all. Add 2001 to copyright notice
6119 2001-12-04 Geert Bosch <bosch@gnat.com>
6121 * einfo.h, sinfo.h, treeprs.ads: Regenerate.
6123 2001-12-04 Robert Dewar <dewar@gnat.com>
6125 * errout.adb (Error_Msg): Ignore attempt to put error msg at junk
6126 location if we already have errors. Stops some cases of cascaded
6129 * errout.adb: Improve comment.
6131 2001-12-04 Robert Dewar <dewar@gnat.com>
6134 (Analyze_Formal_Type_Definition): Defend against Error.
6135 (Analyze_Formal_Subprogram): Defend against Error.
6137 * par-ch12.adb (F_Formal_Type_Declaration): In case of error,
6138 remove following semicolon if present. Removes cascaded error.
6140 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
6143 (Gen_Exception_Table_Ada): Write "begin" and then return if Num
6144 exceptions equals 0.
6145 (Gen_Exception_Table_C): Return if Num exceptions equals 0.
6146 Fixes PIWG E tests (which have to be run with -gnatL).
6148 2001-12-04 Robert Dewar <dewar@gnat.com>
6150 * einfo.ads: Minor reformatting
6152 2001-12-04 Ed Schonberg <schonber@gnat.com>
6154 * einfo.ads: Block_Node points to the identifier of the block, not to
6155 the block node itself, to preserve the link when the block is
6156 rewritten, e.g. within an if-statement with a static condition.
6158 * inline.adb (Cleanup_Scopes): recover block statement from block
6159 entity using new meaning of Block_Node.
6161 * sem_ch5.adb (Analyze_Block_Statement): set Block_Node to point to
6162 identifier of block node, rather than to node itself.
6164 2001-12-04 Gary Dismukes <dismukes@gnat.com>
6167 (Get_Max_Size): Fix "start of processing" comment to say Get_Max_Size.
6168 (Discrimify): Go back to setting the Etypes of the selected component
6169 because the Vname component does not exist at this point and will
6170 fail name resolution. Also set Analyzed.
6171 Remove with and use of Sem_Res.
6173 2001-12-04 Arnaud Charlet <charlet@gnat.com>
6175 * Makefile.in: (HIE_SOURCES): add s-fat*.
6177 2001-12-04 Robert Dewar <dewar@gnat.com>
6180 (Compile_Time_Known_Attribute): New procedure.
6181 (Eval_Attribute, case Size): Use Compile_Time_Known_Attribute to ensure
6184 2001-12-04 Ed Schonberg <schonber@gnat.com>
6186 * sem_ch7.adb (New_Private_Type): Set Is_Tagged_Type flag before
6187 processing discriminants to diagnose illegal default values.
6189 2001-12-04 Ed Schonberg <schonber@gnat.com>
6191 * sem_attr.adb (Resolve_Attribute): Handle properly an non-classwide
6192 access discriminant within a type extension that constrains its
6193 parent discriminants.
6195 2001-12-04 Ed Schonberg <schonber@gnat.com>
6197 * sem_ch3.adb (Find_Type_Of_Subtype_Indic): If subtype indication
6198 is malformed, use instance of Any_Id to allow analysis to proceed.
6200 * par-ch12.adb (P_Formal_Type_Declaration): Propagate Error if
6201 type definition is illegal.
6202 (P_Formal_Derived_Type_Definition): Better recovery when TAGGED is
6205 2001-12-04 Ed Schonberg <schonber@gnat.com>
6207 * sem_warn.adb (Output_Unreferenced_Messages): Extend previous fix to
6210 2001-12-04 Robert Dewar <dewar@gnat.com>
6212 * errout.adb: Minor reformatting
6214 2001-12-04 Robert Dewar <dewar@gnat.com>
6216 * exp_util.adb: Minor reformatting from last change
6218 * errout.adb (Check_For_Warning): For a Raised_Constraint_Error node
6219 which is a rewriting of an expression, traverse the original
6220 expression to remove warnings that may have been posted on it.
6222 2001-12-04 Ed Schonberg <schonber@gnat.com>
6224 * exp_util.adb (Must_Be_Aligned): Return false for a component of a
6225 record that has other packed components.
6227 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
6229 * adaint.c: Minor cleanups.
6231 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
6233 * adaint.c: Do not use utime.h on vxworks.
6235 2001-12-04 Arnaud Charlet <charlet@gnat.com>
6237 * Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes
6238 more confusion than it solves.
6240 2001-12-04 Geert bosch <bosch@gnat.com>
6242 * einfo.h, nmake.adb, nmake.ads, sinfo.h treeprs.ads: Regenerate.
6244 2001-12-04 Geert Bosch <bosch@gnat.com>
6246 * Makefile.in (update-sources): New target.
6247 For use by gcc_release script.
6249 2001-12-04 Ed Schonberg <schonber@gnat.com>
6251 * sem_prag.adb (Analyze_Pragma, case Validity_Checks): do not treat as
6252 a configuration pragma, it is now legal wherever a pragma can appear.
6254 2001-12-04 Zack Weinberg <zack@codesourcery.com>
6256 * Makefile.in: Don't set ALL. Delete @cross_defines@,
6257 @cross_overrides@, @build_overrides@ stanzas. INTERNAL_CFLAGS
6258 is now @CROSS@ -DIN_GCC; update comment.
6260 2001-12-04 Robert Dewar <dewar@gnat.com>
6262 * einfo.adb (Has_Pragma_Pure_Function): New flag.
6263 Fix problem that stopped ceinfo from working
6265 * einfo.ads (Has_Pragma_Pure_Function): New flag.
6267 * sem_prag.adb (Pure_Function): Set new flag Has_Pragma_Pure_Function.
6269 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
6272 (File_Time_Stamp): New procedure.
6273 (Preserve_Mode): New boolean.
6274 (Write_Unit): Pass time stamp.
6275 Implement -p switch (preserve time stamps).
6277 * gnatcmd.adb (CHOP): Add translation for -p (/PRESERVE).
6279 * gnatchop.adb: Do usage info for -p switch
6281 * adaint.h (__gnat_set_file_time_name): New function
6283 * adaint.c (__gnat_set_file_time_name): Implement
6285 * adaint.h: Fix typo
6287 2001-12-03 Robert Dewar <dewar@gnat.com>
6289 * sinfo.ads: Minor reformatting. N_Freeze_Entity node does not
6290 have Associated_Node.
6292 2001-12-03 Robert Dewar <dewar@gnat.com>
6294 * prj-proc.adb: Minor reformatting
6296 * make.adb: Minor reformatting
6298 2001-12-03 Geert Bosch <bosch@gnat.com>
6300 * make.adb: Minor reformatting.
6302 2001-12-03 Robert Dewar <dewar@gnat.com>
6304 * sem_ch12.adb: Minor reformatting
6306 2001-12-03 Ed Schonberg <schonber@gnat.com>
6308 * sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and
6309 push Standard on the stack before analyzing the instance body,
6310 in order to have a clean visibility environment.
6312 * sem_ch12.adb (Inline_Instance_Body): Remove redundant code.
6314 2001-12-03 Ed Schonberg <schonber@gnat.com>
6316 * sem_ch12.adb (Instantiate_Package_Body): Protect against double
6317 instantiation of a body that contains an inlined body.
6319 2001-12-03 Ed Schonberg <schonber@gnat.com>
6322 (Analyze_generic_subprogram_Declaration): Set outer_generic_scope,
6323 to prevent freezing within formal packages.
6324 (Freeze_Subprogram_Body): If body comes from another instance that
6325 appeared before its own body, place freeze node at end of current
6326 declarative part, to prevent a back-end crash.
6327 (Inline_Instance_Body): Handle properly a package instance within
6328 a subprogram instance that is a child unit.
6330 2001-12-01 Graham Stott <grahams@redhat.com>
6332 * Makefile.in (misc.o): Add missing $(srcdir) prefix
6333 and add optabs.h dependency.
6335 * misc.c: Include optabs.h
6336 (gnat_tree_code_type): Make static and const.
6337 (gnat_tree_code_length): Likewise.
6338 (gnat_tree_code_name): Likewise.
6339 (update_setjmp_buf): Obtain operands mode from insn_data.
6341 2001-11-29 Richard Henderson <rth@redhat.com>
6343 * init.c: Remove obsolete dwarf2 frame.h section.
6345 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
6347 * Make-lang.in (ada.generated-manpages): New dummy target.
6349 2001-11-29 Ed Schonberg <schonber@gnat.com>
6351 * g-os_lib.adb (Add_To_Command): use explicit loop to move string
6352 into Command, an array conversion is illegal here. Uncovered by
6355 2001/11/28 Geert Bosch <bosch@gnat.com>
6357 * init.c: Minor whitespace changes.
6359 2001-11-28 Doug Rupp <rupp@gnat.com>
6361 * init.c: (__gnat_install_handler,VMS): Increase size of alternate
6364 2001-11-28 Zack Weinberg <zack@codesourcery.com>
6366 * misc.c (gnat_expand_constant): Move declaration above
6367 definition of lang_hooks.
6368 (LANG_HOOKS_EXPAND_CONSTANT): Set to gnat_expand_constant.
6369 (gnat_init): lang_expand_constant no longer exists.
6371 (internal_error_function): Remove #ifdef HAVE_VPRINTF. We
6372 always have vprintf.
6373 (gnat_init): Always call set_internal_error_function.
6375 2001-11-27 Andreas Jaeger <aj@suse.de>
6377 * Makefile.in (stamp-tool_src_dir): Use symbolic link.
6379 2001-11-27 Laurent Guerby <guerby@acm.org>
6381 * Makefile.in: Regenerate Ada dependencies.
6383 2001-11-26 Richard Henderson <rth@redhat.com>
6385 * Make-lang.in (gnatbind, gnatmake, gnatbl, gnatchop, gnatcmd,
6386 gnatlink, gnatkr, gnatls, gnatmem, gnatprep, gnatpsta, gnatpsys,
6387 gnatxref, gnatfind, gnatlbr): Depend on CONFIG_H and prefix.o.
6389 2001-11-25 Laurent Guerby <guerby@acm.org>
6391 * sysdep.c (rts_get_*): Fix style.
6393 2001-11-19 Laurent Guerby <guerby@acm.org>
6395 * Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include
6396 since it is of no apparent use and cause warnings.
6398 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
6400 * misc.c (gnat_decode_option, gnat_init_options): Make definitions
6402 (gnat_init): Don't return NULL.
6403 (finish_parse): Remove.
6405 2001-11-17 Laurent Guerby <guerby@acm.org>
6407 * Make-lang.in (GNATLIBFLAGS): Add -W -Wall.
6408 * gigi.h (init_decl_processing): Rename to gnat_init_decl_processing.
6409 * io-aux.c: Provide K&R prototypes to all functions, reformat code.
6410 * lang-spec.h: Add missing struct field to silence warnings.
6411 * sysdep.c (rts_get_*): Provide K&R prototype.
6412 * sysdep.c (Unlock_Task, Lock_Task): Move to K&R prototype.
6413 * traceback.c (Unlock_Task, Lock_Task): Likewise.
6414 * tracebak.c (__gnat_backtrace): Remove unused variable.
6415 * utils.c (end_subprog_body): Move to K&R style.
6417 Thu Nov 15 18:16:17 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6419 * trans.c, utils2.c: Remove PALIGN parameter to get_inner_reference.
6421 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
6423 * misc.c (gnat_init): Change prototype. Include the
6424 functionality of the old init_parse and init_decl_processing.
6425 (gnat_init_decl_processing): New prototype.
6426 (init_parse): Remove.
6427 * utils.c (init_decl_processing): Rename gnat_init_decl_processing.
6429 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
6431 * misc.c (gnat_print_decl, gnat_print_type): Renamed.
6432 (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
6433 (print_lang_statistics, lang_print_xnode, print_lang_identifier,
6434 set_yydebug): Remove.
6436 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
6438 * misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
6439 (struct lang_hooks): Constify.
6440 (language_string, lang_identify): Remove.
6441 * utils.c (init_decl_processing): Update.
6443 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
6445 * misc.c: Include langhooks-def.h.
6446 * Makefile.in: Update.
6448 2001-10-30 Robert Dewar <dewar@gnat.com>
6451 (Check_Identifier): Rewrite circuit to be compatible with use of letters
6452 in the upper half of ASCII.
6453 (Check_Identifier): Minor reformatting
6455 2001-10-30 Geert Bosch <bosch@gnat.com>
6457 * (Associated_Node, Set_Associated_Node): Do not check for
6460 2001-10-30 Robert Dewar <dewar@gnat.com>
6462 * a-reatim.ads: Minor reformatting
6464 2001-10-30 Robert Dewar <dewar@gnat.com>
6466 * gnatdll.adb: Minor reformatting throughout. Many ??? added for
6467 undocumented declarations.
6469 2001-10-30 Pascal Obry <obry@gnat.com>
6471 * gnatdll.adb (Parse_Command_Line): handle -g option to be passed
6472 to the binder and linker.
6475 * mdll.ads: Fix layout. Update copyright notice.
6477 * mdll.adb: Fix layout. Update copyright notice.
6479 2001-10-30 Robert Dewar <dewar@gnat.com>
6481 * usage.adb: Minor fix to output for -gnaty.
6483 2001-10-30 Ed Schonberg <schonber@gnat.com>
6485 * a-reatim.ads: Makes Seconds_Count into a 64-bit integer,
6486 to accommodate all its possible values.
6488 * a-reatim.adb (Split): Special-case handling of Time_Span_First
6489 and of small absolute values of T.
6491 2001-10-30 Richard Kenner <kenner@gnat.com>
6493 * misc.c (gnat_expand_expr, case NULL_EXPR): Remove call to
6494 set_mem_attributes since not needed and wrong if RESULT if a REG;
6495 fixes ACATS failures.
6497 2001-10-30 Geert Bosch <bosch@gnat.com>
6499 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, fname-sf.ads, g-traceb.ads,
6500 s-tasdeb.ads, sem_maps.ads: Add 2001 to copyright notice.
6502 2001-10-30 Robert Dewar <dewar@gnat.com>
6504 * bindusg.adb: Undocument -f switch.
6506 * gnatcmd.adb: Remove /FULL_ELABORATION.
6508 * opt.ads (Force_RM_Elaboration_Order): Document that this is
6511 * gnatbind.adb: Output new warning for use of obsolescent -f switch.
6513 * gnatbind.adb: Minor update of warning msg.
6515 2001-10-30 Vincent Celier <celier@gnat.com>
6517 * gnatcmd.adb (MAKE, BIND, LINK, LIST, FIND, XREF): Add translations
6518 for project file switches (-P (/PROJECT_FILE=),
6519 -X (/EXTERNAL_REFERENCE=) and -vPx (/PROJECT_FILE_VERBOSITY=DEFAULT
6522 2001-10-30 Geert Bosch <bosch@gnat.com>
6524 * decl.c: Minor whitespace fixes.
6526 2001-10-30 Richard Kenner <kenner@gnat.com>
6528 * utils2.c (build_allocator): Test for SIZE overflow in array case too
6530 2001-10-30 Geert Bosch <bosch@gnat.com>
6532 * ali-util.adb (Initialize_Checksum): Use out-mode instead of in out.
6533 Found due to GCC 3.0 warning of using uninitialized value.
6536 (Get_Max_Size): Use variant record for tracking value/expression.
6537 Makes logic clearer and prevents warnings for uninitialized variables.
6538 (Layout_Array_Type): Use variant record for tracking value/expression.
6539 Makes logic clearer and prevents warnings for uninitialized variables.
6541 2001-10-30 Robert Dewar <dewar@gnat.com>
6543 * lib.adb: Minor reformatting
6545 * s-taprop.ads: Minor reformatting
6547 2001-10-29 Laurent Guerby <guerby@acm.org>
6550 (Raise_From_Signal_Handler, Propagate_Signal_Exception): Make arg
6552 (_gnat_error_handler): Make MSG const.
6554 2001-10-29 Richard Kenner <kenner@gnat.com>
6556 * sysdep.c: Fix localtime_r problem on LynxOS.
6557 Also remove #elif to avoid warnings.
6559 * misc.c (yyparse): Don't set up and register jmpbuf; remove decls
6562 * decl.c (annotate_value): Make SIZE unsigned to avoid warning.
6564 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
6566 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, decl.c, exp_ch6.adb,
6567 exp_ch9.adb, exp_util.adb, fname-sf.ads, freeze.ads, g-awk.adb,
6568 g-comlin.ads, g-dirope.adb, g-dyntab.ads, g-socket.ads,
6569 g-table.ads, g-traceb.ads, gnat-style.texi, gnatchop.adb, init.c,
6570 layout.adb, layout.ads, mdllfile.ads, mlib-fil.ads, osint.ads,
6571 s-fatgen.adb, s-imgrea.adb, s-taprop.ads, s-tasdeb.ads,
6572 sem_aggr.adb, sem_attr.adb, sem_case.ads, sem_ch13.adb,
6573 sem_ch3.adb, sem_elab.adb, sem_maps.ads, sem_res.adb,
6574 sem_util.ads, sinfo.ads, sinput.ads, table.adb, table.ads,
6575 types.ads, urealp.adb: Fix spelling errors.
6577 2001-10-27 Laurent Guerby <guerby@acm.org>
6579 * trans.c (gigi): Fix non determinism leading to bootstrap
6580 comparison failures for debugging information.
6582 2001-10-26 Florian Weimer <fw@deneb.enyo.de>
6584 * gnat_rm.texi: Use @./@: where appropriate.
6586 2001-10-26 Robert Dewar <dewar@gnat.com>
6588 * sinfo.adb: Define Associated_Node to overlap Entity field. Cleanup.
6590 2001-10-26 Richard Kenner <kenner@gnat.com>
6592 * gmem.c (__gnat_gmem_read_next): Properly check for EOF
6594 2001-10-26 Richard Kenner <kenner@gnat.com>
6596 * decl.c (validate_size): Modify message for bad size to avoid
6597 implication that compiler is modifying the size.
6599 2001-10-26 Robert Dewar <dewar@gnat.com>
6601 * prj-util.adb: Minor reformatting. Fix bad header format.
6603 2001-10-26 Robert Dewar <dewar@gnat.com>
6605 * sinfo.ads: Define Associated_Node to overlap Entity field. Cleanup.
6607 * sinfo.ads: Clarify use of Associated_Node (documentation only).
6609 * sem_ch12.adb: Change Node4 to Associated_Node. Change
6610 Associated_Node to Get_Associated_Node. Put use of Unchecked_Access
6611 much more narrowly in places where needed. These are cleanups.
6613 2001-10-26 Joel Brobecker <brobecke@gnat.com>
6615 * 5zosinte.ads (null_pthread): new constant.
6618 (Initialize_TCB): Initialize thread ID to null, to be able to verify
6619 later that this field has been set.
6620 (Finalize_TCB): ditto.
6621 (Suspend_Task): Verify that the thread ID is not null before using it.
6622 (Resume_Task): ditto.
6625 (Resume_All_Tasks): Lock the tasks list before using it.
6626 (Suspend_All_Tasks): ditto.
6628 2001-10-26 Richard Kenner <kenner@gnat.com>
6630 * decl.c (gnat_to_gnu_entity, case E_General_Access_Type):
6631 Make constant variant of designated type for Is_Access_Constant.
6632 Call update_pointer_to with main variant.
6634 * trans.c (process_freeze_entity, process_type):
6635 Call update_pointer_to on main variant.
6637 * utils.c (update_pointer_to): Make corresponding variant for NEW_TYPE.
6638 If main variant, update all other variants.
6640 * utils2.c (build_unary_op, case INDIRECT_REF): No longer set
6643 2001-10-26 Robert Dewar <dewar@gnat.com>
6645 * prj-util.adb: Minor reformatting
6647 2001-10-26 Robert Dewar <dewar@gnat.com>
6649 * prj-util.adb: Minor reformatting
6651 2001-10-26 Robert Dewar <dewar@gnat.com>
6653 * prj-attr.adb: Minor reformatting throughout
6655 2001-10-26 Robert Dewar <dewar@gnat.com>
6657 * prj-attr.ads: Minor reformatting
6658 Add ??? comment (this whole spec has almost no comments)
6660 2001-10-26 Vincent Celier <celier@gnat.com>
6662 * g-os_lib.adb (Normalize_Pathname): Preserve the double slash
6663 ("//") that precede the drive letter on Interix.
6665 2001-10-26 Geert Bosch <bosch@gnat.com>
6667 * gnat_rm.texi: Add GNAT Reference Manual.
6669 2001-10-25 Robert Dewar <dewar@gnat.com>
6671 * sem_ch8.adb (Analyze_Package_Renaming): Skip analysis if Name
6672 is Error. Similar change for other renaming cases.
6674 2001-10-25 Robert Dewar <dewar@gnat.com>
6676 * s-atacco.ads: Add pragma Inline_Always for functions.
6677 Fix header format. Add copyright 2001
6679 2001-10-25 Ed Schonberg <schonber@gnat.com>
6681 * par-ch3.adb (P_Subtype_Mark_Resync): for an anonymous array
6682 return Error rather than Empty so that analysis can proceed.
6684 2001-10-25 Ed Schonberg <schonber@gnat.com>
6686 * sem_util.adb (Enter_Name): better handling of cascaded error
6687 messages when a unit appears in its own context.
6689 2001-10-25 Ed Schonberg <schonber@gnat.com>
6691 * sem_util.adb (Defining_Entity): in case of error, attach created
6692 entity to specification, so that semantic analysis can proceed.
6694 2001-10-25 Robert Dewar <dewar@gnat.com>
6697 (Defining_Entity): Deal with Error.
6698 (Process_End_Label): Deal with bad end label for.
6700 2001-10-25 Ed Schonberg <schonber@gnat.com>
6702 * sem_elab.adb (Check_A_Call): refine message when call is in an
6703 instance but callee is not declared in the generic unit.
6705 2001-10-25 Ed Schonberg <schonber@gnat.com>
6707 * sem_elab.adb (Check_A_Call): check for renaming before finding the
6708 enclosing unit, which may already be different from the calling unit.
6710 2001-10-25 Geert Bosch <bosch@gnat.com>
6712 * 4gintnam.ads: fix header format.
6714 2001-10-25 Ed Schonberg <schonber@gnat.com>
6716 * sem_res.adb (Resolve_Call): if the call is actually an indexing
6717 operation on the result of a parameterless call, perform elaboration
6718 check after the node has been properly rewritten.
6720 * sem_ch12.adb (Copy_Generic_Node): after the proper body has been
6721 inlined within the generic tree, the defining identifier is not a
6724 2001-10-25 Ed Schonberg <schonber@gnat.com>
6726 * sem_res.adb (Resolve): special-case resolution of Null in an
6727 instance or an inlined body to avoid view conflicts.
6729 * sem_ch12.adb (Copy_Generic_Node): for allocators, check for view
6730 compatibility by retrieving the access type of the generic copy.
6732 2001-10-25 Robert Dewar <dewar@gnat.com>
6735 (Analyze_Number_Declaration): Handle error expression.
6736 (Signed_Integer_Type_Declaration): Handle error bound.
6737 (Analyze_Subtype_Indication): Handle error range.
6739 * sem_util.adb (Get_Index_Bounds): Check for Error.
6741 2001-10-25 Robert Dewar <dewar@gnat.com>
6743 * restrict.adb (Set_No_Run_Time_Mode): Set Discard_Names as default
6744 in no run time mode.
6746 2001-10-25 Pascal Obry <obry@gnat.com>
6748 * gnatmem.adb (Read_Next): fix Curs2 value to properly handle quiet
6749 mode case for ALLOC case.
6751 * gnatmem.adb (Read_Next): correctly fix parsing in Quiet mode on
6752 all platforms. Improvement of last change.
6754 2001-10-25 Robert Dewar <dewar@gnat.com>
6756 * exp_ch4.adb (Expand_N_Allocator): Minor reformatting.
6758 2001-10-25 Geert Bosch <bosch@gnat.com>
6760 * osint.adb (Is_Relative): Remove duplicate.
6762 2001-10-25 Pascal Obry <obry@gnat.com>
6764 * osint.adb (Read_Default_Search_Dirs): correctly detect relative
6765 pathnames in UNIX and DOS style with drive letter.
6766 (Is_Relative): new routine.
6768 * osint.adb: Minor reformatting
6770 * osint.adb (Is_Relative): implementation using
6771 GNAT.OS_Lib.Is_Absolute_Path. Better fix.
6773 2001-10-25 Pascal Obry <obry@gnat.com>
6775 * g-dirope.adb (Basename): correctly compute offset between the
6776 original Path and the translated one.
6778 * g-dirope.adb: (Base_Name): add some comments.
6780 2001-10-25 Robert Dewar <dewar@gnat.com>
6782 * exp_imgv.adb (Expand_Image_Attribute): Defend against bad use
6783 in HIE mode, avoids compilation abandoned message
6785 * exp_imgv.adb: Correct typo in previous change
6787 * exp_imgv.adb: Correct typo in previous change (not my day!)
6789 2001-10-25 Robert Dewar <dewar@gnat.com>
6791 * s-tpinop.ads: Add 2001 to copyright notice. Fix header format.
6793 2001-10-25 Pascal Obry <obry@gnat.com>
6795 * g-awk.ads: Move all pragma inlines next to the routine
6796 declarations. This is more uniform with other GNAT spec.
6798 2001-10-22 Geert Bosch <bosch@gnat.com>
6800 * Make-lang.in (gnattools, cross-gnattools): Remove gnatmem.
6802 2001-10-19 Geert Bosch <bosch@gnat.com>
6804 * Makefile.in (tools, gnattools): Remove gnatmem.
6806 2001-10-17 Richard Henderson <rth@redhat.com>
6808 * Makefile.in (misc.o): Depend on langhooks.h.
6809 * misc.c: Include it.
6810 (LANG_HOOKS_INIT, LANG_HOOKS_INIT_OPTIONS): New.
6811 (LANG_HOOKS_DECODE_OPTION): New.
6812 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
6814 2001-10-16 Florian Weimer <fw@deneb.enyo.de>
6816 * trans.c (tree_transform): Adjust to recent change in
6817 expand_asm_operands to implement named asm operands.
6819 2001-10-11 Ed Schonberg <schonber@gnat.com>
6821 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Bugfix in
6822 renaming of discriminant for mutable record type.
6824 2001-10-11 Robert Dewar <dewar@gnat.com>
6826 * validsw.adb: Properly save -gnatVn status.
6828 2001-10-11 Robert Dewar <dewar@gnat.com>
6830 * usage.adb: Add lines for V switch.
6832 * gnatcmd.adb (COMPILE): Revise translations for -gnatV
6833 (/VALIDITY_CHECKING).
6835 2001-10-11 Ed Schonberg <schonber@gnat.com>
6837 * sem_type.adb (Add_One_Interp): an operator for a type declared in
6838 an extension of System is known to be visible.
6840 2001-10-11 Ed Schonberg <schonber@gnat.com>
6842 * sem_eval.adb (Compare_Fixup): get the bounds of a String_Literal
6843 properly. Fixes regression on ACATS C34005G.
6845 2001-10-11 Robert Dewar <dewar@gnat.com>
6847 * sem_ch5.adb (Analyze_Iteration_Scheme): Suppress warning on null
6848 loop in generic instance, since this is likely not very useful.
6850 2001-10-11 Robert Dewar <dewar@gnat.com>
6852 * restrict.adb (Disallow in No_Run_Time_Mode): Properly specialize
6853 the error message for high integrity mode.
6855 * rtsfind.adb (RTE): Give message if we try to find an entity that
6856 is not available in high integrity mode.
6859 (OK_To_Use_In_HIE_Mode): New array.
6860 (RTE): May return Empty in high integrity mode.
6862 * rtsfind.ads (OK_To_Use_In_No_Run_Time_Mode): New name for
6863 OK_To_Use_In_HIE_Mode, now includes System_FAT_xxx.
6865 * sem_ch6.adb (Analyze_Subprogram_Body): Kill body in predefined
6866 unit if not inlined always and in no runtime mode. Fixes problem
6867 caused by new Rtsfind changes.
6869 * sem_ch6.adb (Analyze_Subrogram_Body): Do not Check_References if
6872 * rtsfind.adb (RTE): Make sure we do not try to load unit after
6873 giving message for entity not available in high integrity mode.
6875 2001-10-11 Pascal Obry <obry@gnat.com>
6877 * impunit.adb: Add GNAT.CRC32.
6879 2001-10-11 Ed Schonberg <schonber@gnat.com>
6881 * exp_fixd.adb (Expand_Multiply_Fixed_By_Fixed_Giving_Fixed): handle
6882 properly the case where one universal operand in a non-static
6883 exponentiation of a real literal.
6885 2001-10-11 Ed Schonberg <schonber@gnat.com>
6887 * exp_ch7.adb (Find_Final_List): for a type appearing in a with_type
6888 clause, return the gobal finalization list, for lack of anthing else.
6890 2001-10-11 Ed Schonberg <schonber@gnat.com>
6892 * exp_ch7.adb (Make_Transient_Block): if statement is within
6893 exception handler, always use new transient scope to place Clean
6896 2001-10-11 Pascal Obry <obry@gnat.com>
6899 (GNAT_ADA_OBJS): add g-crc32.o, a-tags.o, a-stream.o
6900 (GNATBIND_OBJS): add g-crc32.o, a-tags.o, a-stream.o
6901 (GNATLS_RTL_OBJS): add g-crc32.o
6902 (GNATMAKE_RTL_OBJS): add g-crc32.o
6905 (CRC_Match): new function.
6906 (Get_File_Checksum): renamed Get_File_CRC. Use the GNAT.CRC32 unit
6907 instead of the previous simple checksum algorithm.
6908 (Time_Stamp_Mismatch): use CRC_Match for comparison.
6909 (Set_Source_Table): idem.
6912 (Get_File_Checksum): renamed Get_File_CRC as now we compute CRC
6913 instead of simple checksum.
6914 (CRC_Match): new function.
6915 (CRC_Error): new constant.
6917 * ali.adb (Scan_ALI): rename variable Chk to CRC as we are handling
6918 a CRC now and not a simple checksum. A CRC uses lower-case hex
6919 letters, fixes ambiguity in parsing.
6921 * ali.ads (Sdep_Record.Checksum): renamed Sdep_Record.CRC as this
6922 is what this variable will store.
6924 * bcheck.adb: Change reference to chechsum in comments by CRC.
6925 (Check_Consistency): Rename Get_File_Checksum to Get_File_CRC.
6926 rename All_Checksum_Match to All_CRC_Match. Change due to API
6927 renaming since now GNAT does not use a simple checksum but a
6928 CRC using GNAT.CRC32.
6930 * gnatls.adb: Rename Checksum to CRC in many places, we use a CRC
6931 now and not anymore a simple checksum.
6933 * lib-load.adb: Use Source_CRC instead of Source_Checksum in many
6936 * lib-writ.adb (Write_ALI): Use Source_CRC instead of Source_Checksum.
6939 (Restore_Scan_State): rename Checksum to CRC.
6940 (Save_Scan_State): idem.
6944 (Checksum): rename to CRC.
6945 (Saved_Scan_State): Save_Checksum field renamed to Save_CRC
6947 * scn-nlit.adb: Rename many Accumulate_Checksum to Update (from
6948 GNAT.CRC32). Update copyright notice.
6950 * scn-slit.adb: Rename many Accumulate_Checksum to Update (from
6951 GNAT.CRC32). Update copyright notice.
6954 (Accumulate_Checksum): removed.
6955 (Update): new procedure. Add a wide-character into the CRC.
6958 (Complete_Source_File_Entry): use CRC32 instead of simple checksum.
6959 (Load_File): fix initialization of S (change Source_Checksum to
6962 * sinput-p.adb (Load_Project_File): rename Source_Checksum to
6963 Source_CRC in S initialization.
6965 * sinput.adb (Source_Checksum): renamed to Source_CRC.
6967 * sinput.ads (Source_Checksum): renamed to Source_CRC.
6968 Update comments for the CRC.
6970 * types.adb (Hex): Use lowercase for the letter part.
6972 * types.ads (Get_Hex_String): Returns the hexadecimal representation
6973 for a word. This is currently used only for CRC. In previous version,
6974 the checksum was using a representation with all letter being
6975 upper-case. With the new implementation (using CRC) we do not remove
6976 the 32th bit of the CRC, so we can have an upper-case starting letter
6977 in the CRC. This is not possible to parse in Scan_ALI (ali.adb).
6978 It is ambigous since the CRC was optional and could be followed by
6979 options like EB, EE. So now this routines uses lower-case letter for
6980 the hexadecimal representation. Strange enough only lower case letters
6981 where checked in Scan_ALI (even if this was not a possible case).
6983 * gnatvsn.ads (Library_Version): changed to 3.15a.
6985 * s-crc32.ads: Initial version from GNAT.CRC32. This is the version
6988 * s-crc32.adb: Initial version from GNAT.CRC32. This is the version
6991 * ali-util.adb: Redo previous change to avoid using word CRC everywhere
6992 Add 2001 to copyright notice
6993 (Accumulate_Checksum): Modify to use System.CRC32.
6995 * ali-util.ads: Redo changes of previous revision to continue to use
6996 the word Checksum. Add 2001 to copyright notice.
6998 * ali.adb: Undo some of previous changes, not needed.
6999 Keep the change for lower case letters in the checksum.
7001 * ali.ads: Undo previous change not needed.
7003 * bcheck.adb: Undo most of previous change, not needed.
7004 But do use Checksums_Match for checksum comparison.
7006 * gnatls.adb: Undo most of previous change, not needed.
7007 But do use Checksums_Match for comparing checksums.
7009 * lib-load.adb: Undo previous change, not needed.
7011 * lib-writ.adb: Undo previous change, not needed.
7013 * lib-writ.ads: Document that checksums use lower case,
7014 not upper case letters.
7016 * scans.adb: Undo previous change, not needed
7018 * scans.ads: Undo previous change, not needed.
7020 * scn-nlit.adb: Undo previous changes, not needed.
7022 * scn-slit.adb: Undo previous change, not needed. Fix header format.
7025 (Accumulate_Checksum): Use System.CRC32.
7026 (Initialize_Checksum): New procedure.
7027 Remove other changes of previous revision.
7029 * sinput-p.adb: Undo previous change, not needed.
7031 * sinput.adb: Undo previous change, not needed.
7033 * sinput-l.adb: Undo previous change, not needed.
7035 * sinput.ads: Undo previous change, not needed. Keep only comment
7036 on new checksum algorithm
7038 * Makefile.in: Add s-crc32 as needed, remove g-crc32.
7039 Also remove a-tags and a-stream from GNAT sources.
7041 * ali.adb (Scan_ALI): fix typo introduce in latest check-in.
7043 * Makefile.in (GNATRTL_NONTASKING_OBJS): Add g-crc32.o.
7045 2001-10-11 Geert Bosch <bosch@gnat.com>
7047 * einfo.h: Regenerate.
7049 * nmake.ads: Regenerate.
7051 * nmake.adb: Regenerate.
7053 * sinfo.h: Regenerate.
7055 * treeprs.adb: Regenerate.
7057 2001-10-10 Geert Bosch <bosch@gnat.com>
7059 * gnat-style.texi: New file describing coding guidelines for Ada.
7061 2001-10-10 Ed Schonberg <schonber@gnat.com>
7063 * einfo.adb (Write_Entity_Flags): Elaboration_Entity_Required
7066 2001-10-10 Geert Bosch <bosch@gnat.com>
7068 * snames.ads: Add new names for project facility.
7070 * snames.adb: Update to reflect snames.ads changes.
7072 * snames.h: Update to reflect snames.ads changes.
7074 2001-10-10 Vincent Celier <celier@gnat.com>
7077 (Add_Switches): reflect the changes for the switches attributes
7078 Default_Switches indexed by the programming language,
7079 Switches indexed by the file name.
7080 (Collect_Arguments_And_Compile): Idem.
7081 Reflect the attribute name changes.
7084 (Initialisation_Data): Change the names of some packages and
7086 (Initialize): process case insensitive associative arrays.
7089 (Attribute_Kind): Remove Both, add Case_Insensitive_Associative_Array.
7092 (Parse_Attribute_Declaration): For case insensitive associative
7093 arrays, set the index string to lower case.
7096 Reflect the changes of the project attributes.
7099 Replace Check_Naming_Scheme by Ada_Check and
7100 Language_Independent_Check.
7103 Replaced Check_Naming_Scheme by 2 procedures:
7104 Ada_Check and Language_Independent_Check.
7107 (Process_Declarative_Items): For case-insensitive associative
7108 arrays, set the index string to lower case.
7109 (Recursive_Check): Call Prj.Nmsc.Ada_Check, instead of
7110 Prj.Nmsc.Check_Naming_Scheme.
7113 (Case_Insensitive): New function
7114 (Set_Case_Insensitive): New procedure
7117 (Case_Insensitive): New function
7118 (Set_Case_Insensitive): New procedure
7119 (Project_Node_Record): New flag Case_Insensitive.
7122 (Value_Of): new function to get the string value of a single
7123 string variable or attribute.
7126 (Value_Of): new function to get the string value of a single
7127 string variable or attribute.
7130 (Ada_Default_Spec_Suffix): New function
7131 (Ada_Default_Impl_Suffix): New function
7132 Change definitions of several constants to reflect
7133 new components of record types.
7136 (Naming_Data): Change several components to reflect new
7137 elements of naming schemes.
7138 (Project_Data): New flags Sources_Present and
7139 Language_Independent_Checked.
7140 (Ada_Default_Spec_Suffix): New function.
7141 (Ada_Default_Impl_Suffix): New function.
7144 Modification of predefined names for project manager: added
7145 Implementation, Specification_Exceptions, Implementation_Exceptions,
7146 Specification_Suffix, Implementation_Suffix, Separate_Suffix,
7147 Default_Switches, _Languages, Builder, Cross_Reference,
7148 Finder. Removed Body_Part, Specification_Append, Body_Append,
7149 Separate_Append, Gnatmake, Gnatxref, Gnatfind, Gnatbind,
7152 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
7155 * prj-nmsc.adb (Ada_Check): Test that Separate_Suffix is defaulted,
7156 not that it is Nil_Variable_Value.
7158 * prj.ads: Add ??? for uncommented declarations
7160 2001-10-10 Ed Schonberg <schonber@gnat.com>
7162 * sem_prag.adb: (Analyze_Pragma, case External): If entity is a
7163 constant, do not indicate possible modification, so that gigi can
7164 treat it as a bona fide constant.
7166 2001-10-10 Robert Dewar <dewar@gnat.com>
7168 * sem_prag.adb: Add processing for pragma External.
7170 * snames.ads: Add entry for pragma External.
7172 * par-prag.adb: Add pragma External.
7174 * snames.adb: Updated to match snames.ads.
7176 2001-10-10 Ed Schonberg <schonber@gnat.com>
7178 * exp_ch4.adb (Expand_N_Allocator): Generate meaningful names for
7179 a dynamic task if the allocator appears in an indexed assignment
7180 or selected component assignment.
7182 * exp_util.adb (Build_Task_Array_Image, Build_Task_Record_Image):
7183 For a dynamic task in an assignment statement, use target of
7184 assignment to generate meaningful name.
7186 2001-10-10 Ed Schonberg <schonber@gnat.com>
7188 * einfo.adb (Write_Field19_Name): Body_Entity is also defined for
7191 * einfo.ads: Body_Entity is also defined for generic package.
7192 Documentation change only
7194 * exp_aggr.adb (Build_Array_Aggr_Code): When expanding an
7195 others_choice for a discriminated component initialization,
7196 convert discriminant references into the corresponding discriminals.
7198 * exp_ch3.adb (Get_Simple_Init_Val): Add qualification to aggregate
7199 only if original type is private and expression has to be wrapped
7203 (Apply_Constraint_Check): Do not perform length check
7204 if expression is an aggregate with only an others_choice.
7205 (Length_N_Cond): two references to the same in_parameter
7206 (typically the discriminal in an init_proc) denote the same value.
7207 Two useful optimization uncovered by bugfixes above.
7209 2001-10-10 Robert Dewar <dewar@gnat.com>
7211 * xeinfo.adb: Change int to char in translation of enumeration types.
7212 This fixes a problem in the C representation of component alignment.
7213 Add 2001 to copyright notice
7215 2001-10-10 Richard Kenner <kenner@gnat.com>
7217 * decl.c: (validate_size): Do check size of object of integral type
7218 if it is a packed array type.
7220 2001-10-10 Richard Kenner <kenner@gnat.com>
7222 * decl.c: (gnat_to_gnu_entity, case object): Also materialize
7223 VAR_DECL for constant if not Is_Public but -O0.
7225 2001-10-10 Richard Kenner <kenner@gnat.com>
7227 * misc.c (struct lang_hooks): Add new initializer to match GCC change.
7229 2001-10-10 Geert Bosch <bosch@gnat.com>
7231 * xnmake.adb (XNmake): Fix handling of -s/-b options. No longer
7232 use '/' as switch character, allowing for absolute file names.
7234 2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk>
7236 * 4gintnam.ads, Make-lang.in, Makefile.in, config-lang.in: Update
7239 2001-10-08 Geert Bosch <bosch@gnat.com>
7241 * Makefile.in (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads):
7242 Automatically build utilities when files need to be regenerated.
7244 2001-10-08 Geert Bosch <bosch@gnat.com>
7246 * xsnames.adb: New utility for updating snames.ads and snames.adb
7248 2001-10-08 Zack Weinberg <zack@codesourcery.com>
7250 * Make-lang.in (ADAFLAGS): Add -W -Wall.
7251 (ADA_FLAGS_TO_PASS): Set ADA_CFLAGS=$(CFLAGS) also.
7252 (gnat1): Also depend on attribs.o.
7253 (gnatlib, gnatlib-shared): Set CC and ADAC in recursive make.
7254 * Makefile.in (X_ADAFLAGS, T_ADAFLAGS): New.
7255 (ADAC): Set to @ADAC@ in stage1, $(CC) later.
7256 (ADAFLAGS): Add -W -Wall.
7257 (ALL_ADAFLAGS, MOST_ADAFLAGS): Add X_ADAFLAGS and T_ADAFLAGS;
7260 (.adb.o, .ads.o, a-numaux.o, a-teioed.o, s-interr.o,
7261 s-taskin.o, sdefault.o, s-tasdeb.o, s-vaflop.o, a-except.o,
7262 s-assert.o, s-stalib.o, s-memory.o, memtrack.o, mlib-tgt.o):
7263 Use $(ADAC), not $(CC), as compilation command.
7265 (gnattools): Depend directly on tools to build, don't use
7267 (gnatlib): Set ADA_CFLAGS=$(GNATLIBCFLAGS) in recursive make.
7269 * einfo.h, sinfo.h: New files (autogenerated).
7271 2001-10-08 Richard Henderson <rth@redhat.com>
7273 * comperr.adb (Abort_In_Progress): New.
7274 (Compiler_Abort): Use it to prevent recursion.
7276 2001-10-08 Robert Dewar <dewar@gnat.com>
7278 * atree.adb: Set Error_Posted in Error node, helps error recovery.
7280 * par-endh.adb (Output_End_Expected): We should also not test
7281 Error_Posted on the Error node, since now it is always set.
7283 * cstand.adb (Create_Standard): Set Etype of Error to Any_Type
7284 to help error recovery. Part of general work on 9407-004.
7286 * par.adb: Add ??? for misuse of error
7289 (Resolve): Defend against Error, fixes 9407-003.
7290 (Resolve_Discrete_Subtype_Indication): Defend against Error.
7292 * sinfo.ads (N_Error): Now has Etype field (which will be set
7293 to Any_Type to help error recovery).
7295 2001-10-08 Richard Kenner (kenner@gnat.com)
7297 * misc.c (gnat_expand_expr, case UNCHECKED_CONVERT_EXPR):
7298 Consistently set MEM attributes from expression; fixes
7299 bootstrap failure on x86.
7301 2001-10-08 Geert Bosch (bosch@gnat.com)
7303 * 5oosinte.adb: Add 2001 to copyright notice.
7305 2001-10-08 Geert Bosch (bosch@gnat.com)
7307 * ceinfo.adb: Add utility for consistency checking of einfo.ad[bs].
7309 * csinfo.adb: Add utility for consistency checking of sinfo.ad[bs].
7311 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
7313 * 5oosinte.adb: Fix spelling error of "separate" as "seperate".
7315 2001-10-05 Geert Bosch (bosch@gnat.com)
7317 * adaint.h: Small formatting fix.
7319 2001-10-04 Geert Bosch <bosch@gnat.com>
7321 * sysdep.c (__gnat_set_binary_mode, __gnat_set_text_mode):
7322 Arg is int, not FILE *, in dummy version of functions.
7324 * adaint.h (__gnat_set_binary_mode, __gnat_set_text_mode):
7325 Arg is int, not FILE *.
7327 2001-10-04 Geert Bosch <bosch@gnat.com>
7329 * 3lsoccon.ads: Added file, missed with initial check ins.
7331 * 4lintnam.ads: Fix header format.
7332 Change Linux to GNU/Linux.
7334 * 5iosinte.adb: Change Linux to GNU/Linux.
7336 * 5iosinte.ads: Change Linux to GNU/Linux.
7338 * 5itaprop.adb: Change Linux to GNU/Linux.
7340 * 5itaspri.ads: Change Linux to GNU/Linux.
7341 Update copyright notice.
7343 * 5lintman.adb: Change Linux to GNU/Linux.
7345 * 5lml-tgt.adb: Change Linux to GNU/Linux.
7347 * 5losinte.ads: Change Linux to GNU/Linux.
7349 * 5lsystem.ads: Change Linux to GNU/Linux.
7351 * 5qosinte.adb: Change Linux to GNU/Linux.
7353 * 5qosinte.ads: Change Linux to GNU/Linux.
7355 * 5qparame.ads: Change Linux to GNU/Linux.
7357 * 5qtaprop.adb: Change Linux to GNU/Linux.
7359 * 5qtaspri.ads: Change Linux to GNU/Linux.
7360 Add 2001 to copyright notice.
7362 * 5vintman.ads: Change Linux to GNU/Linux.
7363 Fix header format. Add 2001 to copyright notice.
7365 * g-soccon.ads: Change Linux to GNU/Linux.
7367 * g-trasym.ads: Change Linux to GNU/Linux.
7368 Add 2001 to copyright notice.
7370 * memtrack.adb: Change Linux to GNU/Linux.
7372 * s-intman.ads: Change Linux to GNU/Linux.
7373 Add 2001 to copyright notice. Fix header format.
7375 * s-stache.adb: Change Linux to GNU/Linux.
7377 * adaint.c: Change Linux to GNU/Linux.
7379 * cio.c: Change Linux to GNU/Linux.
7381 * cstreams.c: Change Linux to GNU/Linux.
7383 * init.c: Change Linux to GNU/Linux.
7385 * gmem.c: Change Linux to GNU/Linux.
7387 * tracebak.c: Change Linux to GNU/Linux.
7390 2001-10-02 Geert Bosch <bosch@gnat.com>
7392 * misc.c (insert_default_attributes): Add dummy version.