1 2009-07-06 Olivier Hainque <hainque@adacore.com>
3 * gcc-interface/trans.c (Handled_Sequence_Of_Statements_to_gnu,
4 setjmp_longjmp): Attach the exception propagation reraise fallback
5 to the sequence end label location when we have it.
7 2009-07-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
10 * init.c (APPLE): Include <mach/mach_init.h>.
11 (__gnat_error_handler, APPLE): Add ATTRIBUTE_UNUSED marker.
13 2009-07-04 Eric Botcazou <ebotcazou@adacore.com>
15 * ada-tree.h (SET_TYPE_LANG_SPECIFIC): Rewrite.
16 (SET_DECL_LANG_SPECIFIC): Likewise.
17 (TYPE_RM_VALUE): New macro.
18 (SET_TYPE_RM_VALUE): Likewise.
19 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUE.
20 (TYPE_RM_MIN_VALUE): Likewise.
21 (TYPE_RM_MAX_VALUE): Likewise.
22 (SET_TYPE_RM_SIZE): Rewrite in terms of SET_TYPE_RM_VALUE.
23 (SET_TYPE_RM_MIN_VALUE): Likewise.
24 (SET_TYPE_RM_MAX_VALUE): Likewise.
25 * decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Remove kludge.
27 2009-07-04 Laurent GUERBY <laurent@guerby.net>
30 * tracebak.c (__gnat_backtrace): Fix old-style definition.
32 2009-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
34 * tracebak.c [i386 && sun] (IS_BAD_PTR): Use -1UL in comparison.
36 2009-07-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
39 * init.c (__gnat_error_handler, HP-UX): Add ATTRIBUTE_UNUSED marker to
42 2009-07-01 Eric Botcazou <ebotcazou@adacore.com>
44 * init.c (__gnat_error_handler, Solaris): Add ATTRIBUTE_UNUSED marker.
46 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
48 * gcc-interface/utils2.c (build_binary_op) <MODIFY_EXPR>: Do not use
49 the type of the left operand if it pads a self-referential type when
50 the right operand is a constructor.
52 * gcc-interface/lang-specs.h: Fix copyright date.
54 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
56 * gcc-interface/decl.c: Include tree-inline.h.
57 (annotate_value) <CALL_EXPR>: Try to inline the call in the expression.
58 * gcc-interface/utils.c (max_size) <CALL_EXPR>: Likewise.
59 * gcc-interface/utils2.c: Include tree-inline.
60 (known_alignment) <CALL_EXPR>: Likewise.
62 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
64 * raise-gcc.c: Include dwarf2.h conditionally.
66 2009-06-29 Tom Tromey <tromey@redhat.com>
68 * raise-gcc.c: Include elf/dwarf2.h.
70 2009-06-27 Laurent GUERBY <laurent@guerby.net>
72 * tb-gcc.c (trace_callback): Add casts to silence warning.
74 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
76 * tb-gcc.c: Fix copyright notice.
78 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
80 * init.c (__gnat_set_globals): Add prototype.
81 * adaint.c (__gnat_binder_supports_auto_init): Likewise.
82 (__gnat_sals_init_using_constructors): Likewise.
83 * gcc-interface/utils.c (gnat_pushlevel): Likewise.
84 (get_block_jmpbuf_decl): Likewise.
85 (gnat_poplevel): Likewise.
86 (merge_sizes): Rename local variable.
87 (copy_type): Likewise.
88 (build_vms_descriptor32): Likewise.
89 (build_vms_descriptor): Likewise.
90 (convert_vms_descriptor64): Likewise.
91 (convert_vms_descriptor32): Likewise.
92 (convert_to_fat_pointer): Likewise.
93 (maybe_unconstrained_array): Likewise.
94 (def_fn_type): Use promoted type with va_arg.
95 * gcc-interface/decl.c (gnat_to_gnu_entity): Add declaration.
96 (substitute_in_type): Rename local variable.
97 * gcc-interface/Make-lang.in (ada-warn): Use STRICT_WARN.
99 2009-06-26 Laurent GUERBY <laurent@guerby.net>
101 * tb-gcc.c (trace_callback): Use char* instead of void*.
102 * gcc-interface/misc.c (enumerate_modes): Make loop C++ compatible.
103 * gcc-interface/trans.c (parm_attr): Rename to parm_attr_d.
104 (Attribute_to_gnu): Adjust for above change.
105 (Subprogram_Body_to_gnu): Likewise.
106 * gcc-interface/utils.c (merge_sizes): Rename local variable.
107 (copy_type): Likewise.
108 (build_vms_descriptor32): Likewise.
109 (build_vms_descriptor): Likewise.
110 (convert_vms_descriptor64): Likewise.
111 (convert_vms_descriptor32): Likewise.
112 (convert_to_fat_pointer): Likewise.
113 (maybe_unconstrained_array): Likewise.
114 * gcc-interface/decl.c (substitute_in_type): Likewise.
116 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
118 * gcc-interface/decl.c (cannot_be_superflat_p): New predicate.
119 (gnat_to_gnu_entity) <E_Array_Subtype>: Use it to build the expression
120 of the upper bound of the index types.
122 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
124 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Factor
125 out common predicate. Use the maximum to compute the upper bound of
126 the index type only when it is not wider than sizetype. Perform the
127 comparison in the index type for the generic expression. Use real
128 precision to decide whether to generate special types for debugging
131 2009-06-26 Matthew Gingell <gingell@adacore.com>
133 * adaint.c: Do not use the dummy version of convert_addresses on LynxOS
135 2009-06-26 Vincent Celier <celier@adacore.com>
137 * prj.ads (No_Language_Config): Value of Dependency_Kind is None by
140 2009-06-26 Robert Dewar <dewar@adacore.com>
142 * exp_ch4.adb, gnatcmd.adb, make.adb: Minor reformatting
144 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
146 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Pass
147 correct arguments to create_field_decl. Remove redundant iteration.
148 Rewrite computation of the maximum size.
149 <E_Array_Subtype>: Reorder and simplify handling of special cases.
150 Rewrite computation of the maximum size. Use consistent naming.
151 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Length>: Swap
152 comparison order for consistency. Use generic integer node to
153 build the operator and fold the result.
155 2009-06-25 Vincent Celier <celier@adacore.com>
157 * vms_data.ads: Minor comment change
159 2009-06-25 Gary Dismukes <dismukes@adacore.com>
161 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Don't build an
162 assignment statement to targeting a caller-provided object when the
163 result type is an interface type.
165 * exp_ch6.adb (Expand_Call): Remove redundant test of
166 Is_Limited_Interface (Is_Inherently_Limited is sufficient).
167 (Is_Build_In_Place_Function): Remove test for Is_Limited_Interface.
169 * sem_aggr.adb (Check_Expr_OK_In_Limited_Aggregate): Add type in call
170 to OK_For_Limited_Init.
172 * sem_aux.adb (Is_Inherently_Limited_Type): Revise limited type
173 condition so that True is returned for all limited interfaces, not
174 just synchronized ones. Ignore components of an interface type when
175 checking for limited components (such a component can be a parent
178 * sem_ch3.ads (OK_For_Limited_Init_In_05): Add type parameter.
179 (OK_For_Limited_Init): Add type parameter.
181 * sem_ch3.adb (Check_Initialization): Add type in call to
183 (OK_For_Limited_Init): Add new type param in call to
184 OK_For_Limited_Init_In_05.
185 (OK_For_Limited_Init_In_05): Permit arbitrary expressions of a
186 nonlimited type when the context type is a limited interface. Add type
189 * sem_ch4.adb (Analyze_Allocator): Add type in call to
192 * sem_ch6.adb (Check_Limited_Return): Add type in call to
195 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Add type in call to
197 (Instantiate_Object): Add type in call to OK_For_Limited_Init.
199 * sem_type.adb (Interface_Present_In_Ancestor): In the case of a
200 class-wide interface, get the base type before applying Etype, in order
201 to account for class-wide subtypes.
203 2009-06-25 Emmanuel Briot <briot@adacore.com>
205 * gnatcmd.adb, prj-proc.adb, make.adb, prj.adb, prj.ads, prj-nmsc.adb,
206 prj-util.adb, prj-env.adb, prj-env.ads: Merge handling of naming_data
207 between gnatmake and gprbuild.
208 (Naming_Data): Removed, no longer used
209 (Naming_Table, Project_Tree_Ref.Namings): Removed, since this is only
210 needed locally in one subprogram, no need to store forever in the
212 (Check_Naming_Scheme, Check_Package_Naming): Merged, since they play
214 (Body_Suffix_Of, Body_Suffix_Id_Of, Register_Default_Naming_Scheme,
215 Same_Naming_Scheme, Set_Body_Suffix, Set_Spec_Suffix, Spec_Suffix_Of,
216 Spec_Suffix_Id_Of): removed, no longer used.
218 2009-06-25 Javier Miranda <miranda@adacore.com>
220 * sem_res.adb (Resolve_Allocator): Skip test requiring exact match of
221 types on qualified expression in calls to imported C++ constructors.
223 * exp_ch4.adb (Expand_Allocator_Expression): Add missing support for
224 imported C++ constructors.
226 2009-06-25 Sergey Rybin <rybin@adacore.com>
228 * vms_data.ads: Add qualifier for new gnatcheck '-t' option.
230 2009-06-25 Vincent Celier <celier@adacore.com>
232 * s-os_lib.adb (Normalize_Pathname.Get_Directory): If directory
233 provided, on Windows change all '/' to '\'.
235 * fmap.ads, fmap.adb (Remove_Forbidden_File_Name): Remove, no longer
236 used. Minor comment changes
238 * prj-nmsc.adb: Do not call Fmap.Add_Forbidden_File_Name or
239 Remove_Forbidden_File_Name.
241 2009-06-25 Quentin Ochem <ochem@adacore.com>
243 * prj.ads (Unit_Index): Now general access type.
245 2009-06-25 Pascal Obry <obry@adacore.com>
247 * a-stwise.adb, a-stzsea.adb: Fix confusion between 'Length and 'Last.
249 2009-06-25 Emmanuel Briot <briot@adacore.com>
251 * fmap.ads, make.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb,
252 prj-env.ads (Source_Data.Get_Object): Field removed, since it can be
253 computed efficiently from the other fields.
254 (Object_To_Global_Archive): New subprogram
255 (Create_Mapping): Remove unneeded call to Remove_Forbidden_File_Name.
256 (Override_Kind): Fix handling of separates in Ada.
257 (Create_Mapping_File): Remove duplicate code
258 (Naming_Data.Implementation_Exception, Specification_Exception):
259 field removed, since never used.
260 (Naming_Data.Specs, .Bodies): field removed, since this is only
261 used while processing the project and is not needed once the tree
262 is in memory. This brings Naming_Data and Lang_Naming_Data
263 closer (same content now, but different use still).
265 2009-06-25 Pascal Obry <obry@adacore.com>
267 * sem_ch4.adb: Minor reformatting.
269 * a-strsea.adb: Fix confusion between 'Length and 'Last.
271 2009-06-25 Ed Schonberg <schonberg@adacore.com>
273 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Access and
274 Unchecked_Access): If the context is an interface type, and the prefix
275 is of the corresponding class-wide type, do not insert a conversion
276 because the pointer displacement has already taken place, and we must
277 retain the class-wide type in a dispatching context.
279 2009-06-25 Emmanuel Briot <briot@adacore.com>
281 * prj-nmsc.adb, prj-env.adb (Override_Kind): Unset the unit field of
282 the previous source file.
283 (Create_Mapping): Iterate on sources rather than on units.
285 2009-06-25 Emmanuel Briot <briot@adacore.com>
287 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb,
288 prj-env.adb, prj-env.ads (Slash): removed, no longer used
289 (Source_Data): no longer use Path.Name to point to a locally removed
290 file. Instead we use the field Locally_Removed which is clearer
292 2009-06-25 Arnaud Charlet <charlet@adacore.com>
294 * gcc-interface/Make-lang.in: Remove references to sem_maps.o
296 * sem_maps.adb, sem_maps.ads: Removed, not used.
298 2009-06-25 Ed Falis <falis@adacore.com>
300 * s-vxwext-rtp.ads: Add missing declaration
302 2009-06-25 Matthew Gingell <gingell@adacore.com>
304 * a-stwise.adb, a-stzsea.adb (Count, Index): Avoid local copy on stack,
305 speed up unmapped case.
307 2009-06-25 Vincent Celier <celier@adacore.com>
309 * prj-nmsc.adb (Check): Change error message for illegal abstract
312 2009-06-25 Robert Dewar <dewar@adacore.com>
314 * gnat_ugn.texi: Add note on use of -gnatct for ASIS
316 2009-06-25 Emmanuel Briot <briot@adacore.com>
318 * fmap.ads: Add documentation on mapping files
320 2009-06-25 Robert Dewar <dewar@adacore.com>
322 * exp_ch6.adb, g-socket.ads, g-socket.adb, sem_ch3.adb: Minor
325 2009-06-24 Robert Dewar <dewar@adacore.com>
327 * prj-nmsc.adb, prj-nmsc.ads, prj-proc.adb, prj.adb: Minor reformatting
329 * a-strsea.adb (Count): Avoid local copy on stack, speed up unmapped
333 2009-06-24 Ed Schonberg <schonberg@adacore.com>
335 * sem_ch4.adb (Analyze_One_Call): Check that at least one actual is
336 present when checking whether a call may be interpreted as an indexing
337 of the result of a call.
339 * exp_ch9.adb (Expand_N_Subprogram_Declaration): Place the generated
340 body for a null procedure on the freeze actions for the procedure, so
341 that it will be analyzed at the proper place without premature freezing
344 * sem_ch3.adb (Check_Completion): Code cleanup.
345 Do not diagnose a null procedure without a body, if previous errors
346 have disabled expansion.
348 2009-06-24 Doug Rupp <rupp@adacore.com>
350 * init.c [VMS] Resignal C$_SIGKILL
352 2009-06-24 Ed Falis <falis@adacore.com>
354 * s-vxwext.adb, s-vxwext-kernel.adb: Add s-vxwext body for VxWorks 5
355 Define ERROR in body for VxWorks 6 kernel
357 2009-06-24 Pascal Obry <obry@adacore.com>
359 * g-socket.adb, g-socket.ads: Fix possible unexpected constraint error
360 in [Send/Receive]_Socket.
362 2009-06-24 Emmanuel Briot <briot@adacore.com>
364 * prj-proc.adb, prj-proc.ads, prj.ads, prj-nmsc.adb, prj-nmsc.ads,
365 prj-conf.adb, prj-conf.ads (Allow_Duplicate_Basenames): New parameter
366 to several subprograms.
367 (Source_Data.Other_Part): Removed, since can be computed from the
369 (Other_Part): New subprogram.
371 2009-06-24 Emmanuel Briot <briot@adacore.com>
373 * gnat_ugn.texi, prj-nmsc.adb (Suffix_Matches): A suffix can also match
374 the full base name of the file when the suffix doesn't start with a '.'.
376 2009-06-24 Vincent Celier <celier@adacore.com>
378 * prj-nmsc.adb (Check): A project declared abstract is legal if no
379 attribute Source_Dirs, Source_Files, Source_List_File or Languages is
382 2009-06-24 Robert Dewar <dewar@adacore.com>
384 * clean.adb, gnatcmd.adb, make.adb, mlib-prj.adb,
385 prj-env.adb: Minor reformatting
387 2009-06-24 Ed Falis <falis@adacore.com>
389 * s-taprop-vxworks.adb, s-osinte-vxworks.ads, s-vxwext.ads,
390 s-vxwext-kernel.adb, s-vxwext-kernel.ads, s-vxwext-rtp.adb,
391 s-tasinf-vxworks.ads, gcc-interface/Makefile.in: Add processor affinity
392 support for VxWorks SMP.
394 * gcc-interface/Make-lang.in: Update dependencies
396 2009-06-24 Emmanuel Briot <briot@adacore.com>
398 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
399 prj-nmsc.adb, prj-env.adb, prj-proc.adb (Units_Table): Removed, since
401 (Source_Data.Lang_Kind): Removed, since it duplicates information
402 already available through Language.Config.
403 (Source_Data.Compile): Removed, since information is already available
404 through the language.
405 (Is_Compilable): New subprogram.
406 (Source_Data.Dependency): Removed, since already available through
408 (Source_Data.Object_Exist, Object_Linked): Removed since available
409 through the language already.
410 (Unit_Data.File_Names): Is now also set in multi_language mode, to
411 bring the two modes closer in the resulting data structures.
412 (Source_Data.Unit): Now a direct pointer to the unit data, rather than
413 just the name that would point into a hash table.
414 (Get_Language_From_Name): New subprogram.
416 2009-06-24 Javier Miranda <miranda@adacore.com>
418 * exp_ch4.adb (Expand_N_Type_Conversion): Handle entities that are
419 visible through limited-with context clauses. In addition, avoid an
420 extra tag check that is not required when the class-wide
421 designated types of the operand and target types are
423 (Tagged_Membership): Handle entities from the limited view.
425 2009-06-24 Emmanuel Briot <briot@adacore.com>
427 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.ads, clean.adb,
428 prj-nmsc.adb, prj-env.adb (File_Name_Data): removed
429 (Spec_Or_Body): now a subtype of Source_Kind, to avoid using two
430 different vocabularies for similar concepts (Impl/Body_Part and
432 (Unit_Data): now points directly to a Source_Id, rather than duplicating
433 some of the information in File_Name_Data. This also saves a bit of
434 memory. However, since we are now using a pointer we need to test
435 for null explicitly in several places of the code
437 2009-06-24 Javier Miranda <miranda@adacore.com>
439 * exp_ch4.adb (Expand_N_Type_Conversion): return immediately
440 from processing the type conversion when the node is
441 replaced by an N_Raise_Program_Error node.
443 2009-06-24 Hristian Kirtchev <kirtchev@adacore.com>
445 * sem_ch6.adb (Designates_From_With_Type): New routine.
446 (Process_Formals): Since anonymous access types are no longer flagged
447 as from with types, traverse the designated type to determine whether
448 it is coming from a limited view.
450 * sem_res.adb: Remove with and use clauses for Sem_Ch10.
451 (Full_Designated_Type): Use Available_View to extract the non-limited /
454 2009-06-24 Robert Dewar <dewar@adacore.com>
456 * exp_ch6.adb: Minor reformatting
458 * layout.adb: Minor reformatting
460 * make.adb: Minor reformatting
462 2009-06-24 Thomas Quinot <quinot@adacore.com>
464 * sem_ch10.adb: Minor code reorganization.
466 2009-06-24 Eric Botcazou <ebotcazou@adacore.com>
468 * ttypes.ads: Minor editing.
470 2009-06-24 Robert Dewar <dewar@adacore.com>
472 * exp_ch6.adb (Expand_Actuals): Use Is_Volatile, not Treat_As_Volatile
473 in deciding to do call-by-copy code.
475 2009-06-24 Vincent Celier <celier@adacore.com>
477 * make.adb (Gnatmake): To decide if an executable should be rebuilt,
478 check if an externally built library file is more current than the
481 2009-06-23 Olivier Hainque <hainque@adacore.com>
483 * gcc-interface/utils.c (handle_vector_size_attribute): Import from
484 c-common.c and populate in gnat_internal_attribute_table.
486 2009-06-23 Ed Schonberg <schonberg@adacore.com>
488 * sem_res.adb (Valid_Conversion, Full_Designated_Type): Use
489 Available_View only when designated type of an anonymous access type
492 2009-06-23 Robert Dewar <dewar@adacore.com>
494 * sem_ch10.adb: Minor reformatting
496 * ali.ads: Mino reformatting.
498 * gnat1drv.adb (Adjust_Global_Switches): New procedure (take care of
499 turning off inlining if ASIS mode active).
501 * switch-c.adb: Remove fiddling with Inspector_Mode and ASIS_Mode
502 This belongs in gnat1drv.adb after switches are scanned.
504 2009-06-23 Hristian Kirtchev <kirtchev@adacore.com>
506 * sem_attr.adb: Add with and use clauses for Sem_Ch10.
507 (Check_Not_Incomplete_Type): Minor reformatting. Retrieve the root type
508 when dealing with class-wide types. Detect a legal shadow entity and
509 retrieve its non-limited view.
511 * sem_ch10.adb (Has_With_Clause): Move the spec and body of the
512 subprogram to top package level from Intall_Limited_Withed_Unit.
513 (Install_Limited_Withed_Unit): Remove spec and body of Has_With_Clause.
514 Add check which prevents the installation of a limited view if the
515 non-limited view is already visible through a with clause.
516 (Is_Legal_Shadow_Entity_In_Body): New routine. Detect a residual, but
517 legal shadow entity which may occur in subprogram formals of anonymous
520 * sem_ch10.ads (Is_Legal_Shadow_Entity_In_Body): New routine.
522 * sem_ch3.adb (Access_Definition): Remove the propagation of flag
523 From_With_Type from the designated type to the generated anonymous
524 access type. Remove associated comment.
526 * sem_res.adb Add with and use clauses for Sem_Ch10.
527 (Full_Designated_Type): Detect a legal shadow entity and retrieve its
528 non-limited view. Since the shadow entity may replace a regular
529 incomplete type, return the available full view.
531 2009-06-23 Ed Schonberg <schonberg@adacore.com>
533 * sem_ch10.adb (Remove_Limited_With_Clause): Clean up code that handles
534 incomplete type declarations. Previous code was potentially quadratic
535 in the number of visible declarations in any package appearing in a
538 2009-06-23 Robert Dewar <dewar@adacore.com>
540 * prj-conf.ads, prj-part.adb, prj-proc.adb, prj-proc.ads, sem_ch8.adb,
541 xref_lib.adb: Minor reformatting
543 2009-06-23 Robert Dewar <dewar@adacore.com>
545 * a-stzhas.adb: Provide dummy body to avoid build problems with old
546 versions which did have a body for this unit.
548 2009-06-23 Vincent Celier <celier@adacore.com>
550 * prj-attr.adb: Attribute names Initial_Required_Switches and
551 Final_Required_Switches changed to Leading_Required_Switches and
552 Trailing_Required_Switches.
554 * prj-nmsc.adb (Process_Compiler): Attribute names
555 Initial_Required_Switches and Final_Required_Switches changed to
556 Leading_Required_Switches and Trailing_Required_Switches.
558 * prj.ads (Language_Config): Component Initial_Required_Switches and
559 Final_Required_Switches changed to Leading_Required_Switches and
560 Trailing_Required_Switches.
562 * snames.ads-tmpl: Remove standard names Initial_Required_Switches and
563 Final_Required_Switches; add standard names Leading_Required_Switches
564 and Trailing_Required_Switches.
566 2009-06-23 Thomas Quinot <quinot@adacore.com>
568 * prj-conf.adb: Minor reformatting
570 * xref_lib.adb: Minor cleanup
572 2009-06-23 Emmanuel Briot <briot@adacore.com>
574 * prj-proc.adb, prj-proc.ads, prj-nmsc.adb, prj-nmsc.ads, prj-conf.adb,
575 prj-conf.ads (Check_Configuration): New parameter
576 Compiler_Driver_Mandatory.
578 2009-06-23 Ed Schonberg <schonberg@adacore.com>
580 * sem_ch10.adb (Analyze_With_Clause): If a subprogram instance in the
581 context of the current unit has an inline pragma, the instance is not
582 rewritten as the declaration of the package wrapper. Handle both
583 possibilities when retrieving the visible subprogram that renames the
584 instantiation itself.
586 2009-06-23 Javier Miranda <miranda@adacore.com>
588 * exp_ch4.adb (Displace_Allocator_Pointer, Expand_N_Allocator): Handle
589 designated types referencing entities from the limited view.
591 2009-06-23 Robert Dewar <dewar@adacore.com>
593 * s-strhas.adb, s-strhas.ads: Restrict to 32-bit modular types
595 * s-imgdec.adb (Set_Decimal_Digits): Fix error of too many digits for
598 * prj-conf.ads: Minor reformatting
600 * prj-conf.adb: Minor reformatting
602 2009-06-23 Vasiliy Fofanov <fofanov@adacore.com>
604 * g-debpoo.adb (Dump_Gnatmem): Output dummy timestamps for allocations
605 to correspond to the log format that gnatmem now expects.
607 2009-06-23 Vincent Celier <celier@adacore.com>
609 * prj-attr.adb: New attributes Initial_Required_Switches,
610 Final_Required_Switches and Object_File_Switches
612 * prj-nmsc.adb (Process_Compiler): Process new attributes
613 Name_Final_Required_Switches, Name_Initial_Required_Switches and
614 Name_Object_File_Switches.
616 * prj.ads (Language_Config): New component
617 Compiler_Initial_Required_Switches (replace Compiler_Required_Switches),
618 Compiler_Final_Required_Switches and Object_File_Switches.
620 * snames.ads-tmpl: New standard names Initial_Required_Switches,
621 Final_Required_Switches and Object_File_Switches
623 2009-06-23 Pascal Obry <obry@adacore.com>
625 * s-strhas.adb, s-strhas.ads: Minor reformatting.
627 2009-06-23 Ed Schonberg <schonberg@adacore.com>
629 * sem_ch10.adb (Install_Limited_Withed_Unit): a null procedure does
630 not indicate that the enclosing unit needs a body.
632 2009-06-23 Emmanuel Briot <briot@adacore.com>
634 * prj-conf.ads, prj-conf.adb: New files part of the project manager.
636 2009-06-23 Ed Schonberg <schonberg@adacore.com>
638 * sem_ch3.adb (Derive_Subprogram): If the inherited subprogram is a
639 primitive equality include it with its source name even if the
640 operation is currently invisible, to make sure that the corresponding
641 slot in the dispatch table is reserved for the internal equality
642 subsequently generated during expansion.
644 2009-06-23 Matthew Gingell <gingell@adacore.com>
646 * Makefile.rtl, a-stwiha.adb: Add a-stwiha.adb back.
648 2009-06-22 Jose Ruiz <ruiz@adacore.com>
650 * sysdep.c (__gnat_localtime_tzoff for RTX):
651 SystemTimeToTzSpecificLocalTime is not supported by RTX. Use
652 GetTimeZoneInformation instead.
654 2009-06-22 Robert Dewar <dewar@adacore.com>
656 * sem_res.adb (Check_No_Direct_Boolean_Operators): New procedure
658 2009-06-22 Ed Schonberg <schonberg@adacore.com>
660 * sem_ch12.adb (Collect_Previous_Instances): Do not collect
661 instantiations declared in a previous generic package body.
663 2009-06-22 Robert Dewar <dewar@adacore.com>
665 * gnat_rm.texi: Add doc that X=True and X=False is allowed for the
666 restriction No_Direct_Boolean_Operators.
668 2009-06-22 Thomas Quinot <quinot@adacore.com>
670 * bindusg.adb: Minor fixes to gnatbind usage message
672 * sem_eval.adb: Minor reformatting
674 2009-06-22 Javier Miranda <miranda@adacore.com>
676 * sem_ch3.adb (Analyze_Object_Declaration, Freeze_Entity): Move to the
677 freezing point the check on the use of abstract types in object
678 declarations. Done to allow the declaration of C++ imported variables
679 or constants whose type corresponds with an imported C++ classes for
680 which the constructor is not imported.
682 2009-06-22 Thomas Quinot <quinot@adacore.com>
684 * sem_ch6.adb: Minor reformatting
686 2009-06-22 Ed Schonberg <schonberg@adacore.com>
688 * exp_ch3.adb (Build_Initialization_Call): If a discriminated record
689 component is constrained with an expression rather than with a
690 discriminant of the enclosing type, use that expression when building
691 the call to default-initialize the component, when the call is part of
692 an aggregate with box initialization.
694 2009-06-22 Ed Schonberg <schonberg@adacore.com>
696 * sem_ch6.adb (Check_Overriding_Indicator): Clean up code, make warning
697 unconditional rather than a style check, because a formal name out of
700 2009-06-22 Vincent Celier <celier@adacore.com>
702 * prj-nmsc.adb (Locate_Directory): Indicate the project name when
703 creating a directory automatically.
705 2009-06-22 Eric Botcazou <ebotcazou@adacore.com>
707 * sem_ch3.adb (Create_Constrained_Components): For a subtype of an
708 untagged derived type, add a hidden component for every constrained
709 discriminant of the parent type to keep record layout consistent.
711 2009-06-22 Thomas Quinot <quinot@adacore.com>
713 * exp_ch3.adb: Minor code reorganization (avoid an unnecessary tree
716 2009-06-22 Matthew Gingell <gingell@adacore.com>
718 * a-stzhas.adb, a-stwiha.adb, impunit.adb, a-swbwha.adb, a-shcain.adb,
719 s-htable.adb, a-szuzha.adb, a-stunha.adb, a-stboha.adb, a-strhas.adb,
720 g-spitbo.adb, s-strhas.adb, a-szbzha.adb, s-strhas.ads, Makefile.rtl,
721 a-swuwha.adb: New unit System.String_Hash.
722 Refactor redundant cut and pasted hash functions with instances of a
723 new generic hash function.
724 Implement a new string hashing algorithm which appears in testing to
725 be move effective than to previous approach.
727 2009-06-22 Ed Falis <falis@adacore.com>
729 * sysdep.c: remove include for nfsLib.h and an NFS specific error
730 message for VxWorks 653 vThreads: not supported by the OS.
732 * gsocket.h: disable sockets for VxWorks 653 vThreads.
734 2009-06-22 Robert Dewar <dewar@adacore.com>
736 * sem_ch6.adb: Add ??? comment for bad use of Style_Check
738 2009-06-22 Robert Dewar <dewar@adacore.com>
740 * sinput.adb, sinput.ads (Expr_First_Char, Expr_Last_Char): Replaced
743 * freeze.adb: Minor comment updates
745 * s-valrea.adb (Bad_Based_Value): New procedure
746 (Scan_Real): Raise exceptions with messages
748 2009-06-22 Matthew Gingell <gingell@adacore.com>
750 * adaint.h: Complete previous change.
752 2009-06-22 Thomas Quinot <quinot@adacore.com>
754 * exp_ch7.ads, exp_ch3.adb: Minor reformatting
756 2009-06-22 Ed Schonberg <schonberg@adacore.com>
758 * sem_ch6.adb (Check_Overriding_Indicator): When style checks are
759 enabled, emit warning when a non-controlling argument of the overriding
760 operation appears out of place vis-a-vis of the formal of the
761 overridden operation.
763 2009-06-22 Vincent Celier <celier@adacore.com>
765 * gnatcmd.adb (Check_Files): Close temporary files after all file names
766 have been written into it.
768 2009-06-22 Matthew Gingell <gingell@adacore.com>
770 * adaint.c, adaint.h, cstreams.c: Call stat64 on platforms where it is
773 2009-06-22 Thomas Quinot <quinot@adacore.com>
775 * sem_disp.adb (Check_Direct_Call): Handle the case where the full
776 view of the root type is visible at the point of the call.
778 2009-06-22 Pat Rogers <rogers@adacore.com>
780 * gnat_ugn.texi: Revised a sentence to correct a minor grammar error.
782 2009-06-22 Jerome Lambourg <lambourg@adacore.com>
784 * freeze.adb: Add comments.
786 2009-06-21 Thomas Quinot <quinot@adacore.com>
788 * exp_ch3.adb, exp_prag.adb, exp_util.adb, exp_util.ads, freeze.adb,
789 sem_ch13.adb, sem_elab.adb (Exp_Prag.Expand_Pragma_Import_Or_Interface):
790 Factor out code to new subprogram...
791 (Exp_Util.Find_Init_Call): New shared routine to find the init proc call
792 for a default initialized variable.
793 (Freeze.Check_Address_Clause): Do not reset Has_Delayed_Freeze on an
794 entity that has an associated freeze node.
795 (Sem_Ch13.Analyze_Attribute_Definition_Clause, case Address):
796 If there is an init call for the object, defer it to the object freeze
798 (Check_Elab_Call.Find_Init_Call): Rename to Check_Init_Call, to avoid
799 name clash with new subprogram introduced in Exp_Util.
801 2009-06-21 Robert Dewar <dewar@adacore.com>
803 * einfo.ads: Minor reformatting
805 2009-06-21 Ed Falis <falis@adacore.com>
807 * env.c (__gnat_environ): return NULL for vThreads - unimplemented
809 2009-06-21 Eric Botcazou <ebotcazou@adacore.com>
811 * einfo.ads: Update comments.
813 2009-06-21 Hristian Kirtchev <kirtchev@adacore.com>
815 * sem_disp.adb (Check_Direct_Call): New routine. Dispatching calls
816 where the controlling formal is of private class-wide type whose
817 completion is a synchronized type can be converted into direct calls.
819 2009-06-21 Vincent Celier <celier@adacore.com>
821 * gnatcmd.adb (Check_Files): When all sources of the project are to be
822 indicated to gnatcheck, gnatpp or gnatmetric, always specify the list
823 of sources using -files=, so that the distinction can be made by the
824 tool of a call with no source (to display the usage) from a call with
825 a project file that contains no source.
827 2009-06-21 Jerome Lambourg <lambourg@adacore.com>
829 * exp_ch3.adb (Build_Array_Init_Proc): Do not build the init proc in
830 case of VM convention arrays.
832 2009-06-20 Robert Dewar <dewar@adacore.com>
834 * a-nudira.adb: Minor reformatting
836 2009-06-20 Ed Schonberg <schonberg@adacore.com>
838 * exp_ch3.adb (Build_Record_Init_Proc): When copying initial
839 expressions (possibly from a parent type) indicate that the scope of
840 the new itypes is the initialization procedure being built.
842 2009-06-20 Robert Dewar <dewar@adacore.com>
844 * a-nudira.adb (Fits_In_32_Bits): New name (inverted sense) for
845 Needs_64, and now computed without anomolies for some dynamic types.
847 2009-06-20 Thomas Quinot <quinot@adacore.com>
849 * sem_prag.adb: Minor reformatting
851 * exp_disp.ads: Minor reformatting
853 2009-06-20 Ed Schonberg <schonberg@adacore.com>
855 * sem_ch3.adb (Is_OK_For_Limited_Init): An unchecked conversion of a
856 function call is a legal expression to initialize a limited object.
858 * exp_ch3.adb: Rename various freeze operations that perform expansion
859 actions, to prevent confusion with subprograms in the freeze package.
861 2009-06-20 Ed Schonberg <schonberg@adacore.com>
863 * sem.adb (Walk_Library_Units): Check instantiations first.
865 * sem_ch6.adb (Analyze_Subprogram_Declaration): Mark a subprogram as a
866 private primitive if it is a function with a controlling result that is
867 a type extension with progenitors.
869 * exp_ch9.adb (Build_Wrapper_Spec, Build_Wrapper_Body): Handle properly
870 a primitive operation of a synchronized tagged type that has a
873 2009-06-20 Thomas Quinot <quinot@adacore.com>
875 * einfo.ads: Fix typo.
877 2009-06-20 Ed Falis <falis@adacore.com>
879 * s-vxwext.ads, s-vxwext-kernel.adb: Complete previous change.
881 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
883 * gcc-interface/trans.c (emit_check): Do not wrap up the result
885 (protect_multiple_eval): Always protect complex expressions.
887 2009-06-19 Emmanuel Briot <briot@adacore.com>
889 * prj-ext.adb, makeutl.adb, makeutl.ads (Executable_Prefix_Path): Now
890 make sure we always return a name ending with a path separator.
892 2009-06-19 Javier Miranda <miranda@adacore.com>
894 * sem_ch12.adb (Instantiate_Package_Body, Instantiate_Subprogram_Body):
895 Save and restore the visibility of the parent when installed.
897 2009-06-19 Jose Ruiz <ruiz@adacore.com>
899 * s-tposen.ads (Protection_Entry): Replace fields L, Ceiling, and Owner
900 by Common which contains all these fields.
902 * s-tposen.adb (Initialize_Protection_Entry, Lock_Entry,
903 Lock_Read_Only_Entry, Timed_Protected_Single_Entry_Call, Unlock_Entry):
904 Remove code duplication in this package by means of calling the
905 equivalent code in s-taprob.
907 2009-06-19 Robert Dewar <dewar@adacore.com>
909 * a-einuoc.ads: Minor reformatting
911 2009-06-19 Ed Falis <falis@adacore.com>
913 * a-einuoc.ads, s-osinte-vxworks.ads, s-vxwext.ads, s-vxwext-kernel.adb,
914 s-vxwext-kernel.ads, s-vxwext-rtp.ads: Code clean up.
916 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
918 * einfo.ads (Handling of Type'Size Values): Fix Object_Size values.
920 2009-06-19 Robert Dewar <dewar@adacore.com>
922 * a-nudira.adb (Need_64): Handle negative ranges and also dynamic
925 * checks.adb (Determine_Range): Move the test for generic types later.
927 * sem_eval.adb (Compile_Time_Compare): Improve circuitry to catch more
929 (Eval_Relational_Op): Fold more cases including string compares
931 * sem_util.ads, sem_util.adb (References_Generic_Formal_Type): New
934 2009-06-19 Robert Dewar <dewar@adacore.com>
936 * sem_type.ads, sem_ch12.adb: Minor reformatting
938 * s-wchcnv.adb (UTF_32_To_Char_Sequence): Handle invalid data properly
940 2009-06-19 Ed Schonberg <schonberg@adacore.com>
942 * exp_ch9.adb (Build_Wrapper_Spec): Handle properly an overridden
943 primitive operation of a rivate extension whose controlling argument
946 * sem.adb (Walk_Library_Units): exclude generic package declarations
949 2009-06-19 Thomas Quinot <quinot@adacore.com>
951 * i-vxwoio.ads: Add comments
953 2009-06-19 Thomas Quinot <quinot@adacore.com>
955 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
956 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
957 g-socthi.adb, g-socthi.ads, g-socket.adb, g-sothco.ads
958 (GNAT.Sockets.Thin.C_Ioctl): Rename to Socket_Ioctl.
959 (GNAT.Sockets.Thin.Socket_Ioctl): Use new function
960 Thin_Common.Socket_Ioctl.
961 (GNAT.Sockets.Thin_Common.Socket_Ioctl): Binding to new C wrapper
963 (__gnat_socket_ioctl): Wrapper for ioctl(2) called with a single int*
964 argument after the file descriptor and request code.
966 2009-06-19 Robert Dewar <dewar@adacore.com>
968 * checks.adb: Minor reformatting
970 2009-06-19 Jose Ruiz <ruiz@adacore.com>
972 * env.c (__gnat_environ): RTX does not support this functionality.
974 2009-06-19 Ed Schonberg <schonberg@adacore.com>
976 * sem.adb (Walk_Library_Items): Include bodies in the list of units to
977 traverse, to account for front-end inlining and instantiations in a
978 spec or in the main unit.
980 2009-06-19 Robert Dewar <dewar@adacore.com>
982 * checks.adb (Determine_Range): Do not attempt to get range of generic
985 2009-06-19 Sergey Rybin <rybin@adacore.com>
987 * gnat_ugn.texi, vms_data.ads: Add the documentation for the new
988 gnatmetric option for generating the schema file for gnatmetric XML
989 output. Add corresponding VMS qualifier.
991 2009-06-19 Robert Dewar <dewar@adacore.com>
993 * g-cgi.adb: Minor reformatting
995 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
997 * s-intman-solaris.adb (Notify_Exception): Do not discriminate on the
998 signal code for SIGFPE and raise Program_Error for SIGILL.
1000 * s-osinte-solaris.ads: Remove signal code constants for SIGFPE.
1002 2009-06-19 Ed Schonberg <schonberg@adacore.com>
1004 * sem_ch8.adb (Nvis_Messages): Do not list an entity declared in a
1005 generic package if there is a visibility candidate that is declared in
1008 2009-06-18 Olivier Hainque <hainque@adacore.com>
1010 * system-aix64.ads: New file.
1011 * gcc-interface/Makefile.in (aix LIBGNAT_TARGET_PAIRS): Use the
1012 64bit system.ads for ppc64 multilib variants.
1014 2009-06-16 Robert Dewar <dewar@adacore.com>
1015 Olivier Hainque <hainque@adacore.com>
1017 Relax constraints on Machine_Attribute argument types:
1018 * sem_prag.adb (Check_Arg_Is_Static_Expression): Allow for
1020 (Analyze_Attribute, case Machine_Attribute): Allow any type for arg 3.
1021 * gcc-interface/decl.c (prepend_attributes): Accept static
1022 expressions of any type as attribute arguments, not only string
1024 * gnat_rm.texi (pragma Machine_Attribute section): Adjust to reflect
1025 the relaxation of the restriction on the Info argument type.
1027 2009-06-13 Aldy Hernandez <aldyh@redhat.com>
1029 * gcc-interface/utils.c (record_builtin_type): Pass location
1030 argument to build_decl.
1031 (create_type_stub_decl): Same.
1032 (create_type_decl): Same.
1033 (create_var_decl_1): Same.
1034 (create_field_decl): Same.
1035 (create_param_decl): Same.
1036 (create_label_decl): Same.
1037 (create_subprog_decl): Same.
1038 * gcc-interface/decl.c (gnat_to_gnu_entity): Same.
1039 * gcc-interface/trans.c (Case_Statement_to_gnu): Pass location
1040 argument to create_artificial_label.
1041 (Loop_Statement_to_gnu): Same.
1042 (Subprogram_Body_to_gnu): Same.
1043 (gnat_gimplify_stmt): Same.
1045 2009-06-11 Richard Henderson <rth@redhat.com>
1047 * gcc-interface/misc.c (gnat_handle_option): Rename OPT_gdwarf_ to
1050 2009-06-11 Ed Schonberg <schonberg@adacore.com>
1052 * sem_attr.adb (Resolve_Attribute, case 'access): Add missing
1053 accessibiliy check on access_to_subprogram in the context of an
1054 anonymous access that is not an access parameter.
1056 2009-06-11 Eric Botcazou <ebotcazou@adacore.com>
1058 * tracebak.c (i386 section): Define IS_BAD_PTR on Solaris.
1060 2009-06-11 Quentin Ochem <ochem@adacore.com>
1062 * sem_warn.adb, scng.adb, sfn_scan.adb, freeze.adb: Add CODEFIX
1063 comments for message handled by GPS.
1065 2009-06-11 Matthew Gingell <gingell@adacore.com>
1067 * adaint.c: Use fopen64 instead of fopen on platforms where we know
1070 2009-06-11 Pascal Obry <obry@adacore.com>
1072 * g-cgi.ads: Fix comment typo.
1074 * g-cgi.adb: Properly decode "+" in CGI parameters as spaces.
1076 2009-06-10 Eric Botcazou <ebotcazou@adacore.com>
1078 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Use
1079 a reference to the original type for the type of the field of the
1081 (maybe_pad_type): Likewise.
1083 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Factor
1084 common predicate and remove redundant setting of TYPE_BY_REFERENCE_P.
1085 Pass correctly typed arguments to create_field_decl.
1086 <E_Record_Subtype>: Set BLKmode for tagged and limited types in the
1087 case of contrained discriminants as well. Use the padded base type
1088 in the other case as well. Rename temporary variable. Tweak test.
1089 Factor common access pattern. Set GNU_SIZE only once.
1091 2009-06-09 Olivier Hainque <hainque@adacore.com>
1093 * gcc-interface/utils2.c (build_call_alloc_dealloc_proc): New
1094 helper for build_call_alloc_dealloc with arguments to be interpreted
1095 identically. Process the case where a GNAT_PROC to call is provided.
1096 (maybe_wrap_malloc): New helper for build_call_alloc_dealloc, to build
1097 and return an allocator for DATA_SIZE bytes aimed at containing a
1098 DATA_TYPE object, using the default __gnat_malloc allocator. Honor
1099 DATA_TYPE alignments greater than what the latter offers.
1100 (maybe_wrap_free): New helper for build_call_alloc_dealloc, to
1101 release a DATA_TYPE object designated by DATA_PTR using the
1102 __gnat_free entry point.
1103 (build_call_alloc_dealloc): Expect object data type instead of naked
1104 alignment constraint. Use the new helpers.
1105 (build_allocator): Remove special processing for the super-aligned
1106 case, now handled by build_call_alloc_dealloc. Pass data
1107 type instead of the former alignment argument, as expected by the new
1109 * gcc-interface/gigi.h (build_call_alloc_dealloc): Adjust prototype
1111 * gcc-interface/trans.c (gnat_to_gnu) <case N_Free_Statement>:
1112 Remove special processing for the super-aligned case, now handled
1113 by build_call_alloc_dealloc. Pass data type instead of the former
1114 alignment argument, as expected by the new interface.
1116 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1118 * lib-writ.adb (flag_compare_debug): Import.
1119 (Write_ALI): Skip during -fcompare-debug-second.
1121 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1123 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: When
1124 adjusting the discriminant nodes in an extension, use the full view
1125 of the parent subtype if it is of a private kind.
1127 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1129 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Add the
1130 _Parent field, if any, to the record before adding the other fields.
1131 <E_Record_Subtype>: Put the _Controller field before the other fields
1132 except for the _Tag or _Parent fields.
1133 (components_to_record): Likewise. Retrieve the _Parent field from the
1136 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1138 * gcc-interface/decl.c (substitution_list): Rename to build_subst_list,
1139 remove unused parameter and simplify.
1140 (gnat_to_gnu_entity) <E_Record_Type>: Do not set TYPE_FIELDS. Factor
1141 common predicate. Rewrite loop for clarity. Use GNU_TYPE directly
1142 as context for all discriminants. Fix formatting nits.
1143 <E_Record_Subtype>: Add cosmetic 'break'. Test Has_Discriminants
1144 before Discriminant_Constraint. Adjust for above renaming. Do not
1145 set GNU_TYPE more than once.
1146 (elaborate_entity): Test Has_Discriminants on the entity and use
1147 Implementation_Base_Type.
1148 (components_to_record): Rename component_list to gnat_component_list.
1149 Retrieve the _Parent field from the list. Fix nits in comments.
1150 Clarify logic in loop. Pass correct arguments to create_field_decl.
1152 2009-06-02 Eric Botcazou <ebotcazou@adacore.com>
1154 * gcc-interface/Make-lang.in: Fix formatting.
1156 2009-06-01 Olivier Hainque <hainque@adacore.com>
1157 Eric Botcazou <ebotcazou@adacore.com>
1159 * gcc-interface/utils.c (convert) <CONSTRUCTOR case>: When converting
1160 to the packable version of the type, clear TREE_STATIC/TREE_CONSTANT
1161 on the result if at least one of the input fields couldn't be output
1162 as a static constant any more.
1164 2009-06-01 Olivier Hainque <hainque@adacore.com>
1165 Eric Botcazou <ebotcazou@adacore.com>
1167 * gcc-interface/utils2.c (gnat_build_constructor): Factor
1168 out code. Use initializer_constant_valid_for_bitfield_p and
1169 CONSTRUCTOR_BITFIELD_P for bit-fields.
1171 2009-05-26 Ian Lance Taylor <iant@google.com>
1173 * gcc-interface/Makefile.in (COMPILER): Define.
1174 (COMPILER_FLAGS, ALL_COMPILERFLAGS): Define.
1175 (.c.o, cio.o, init.o, initialize.o, targext.o): Use $(COMPILER).
1176 (seh_init.o, tracebak.o): Likewise.
1177 * gcc-interface/Make-lang.in (ada/targext.o): Likewise.
1178 (ada/cio.o, ada/init.o, ada/initialize.o, ada/raise.o): Likewise.
1179 (ada/tracebak.o, ada/cuintp.o, ada/decl.o, ada/misc.o): Likewise.
1180 (ada/targtyps.o, ada/trans.o, ada/utils.o): Likewise.
1181 (ada/utils2.o): Likewise.
1183 2009-05-24 Olivier Hainque <hainque@adacore.com>
1185 * switch.adb (Is_Internal_GCC_Switch, Switch_Last): Bodies of ...
1186 * switch.ads (Is_Internal_GCC_Switch, Switch_Last): New functions.
1187 Add -auxbase variants to the list of recognized internal switches.
1188 * back_end.adb (Scan_Back_End_Switches): Use the new functions and
1190 * lib.ads: Make comment on internal GCC switches more general.
1191 * gcc-interface/lang-specs.h (specs for Ada): Pass -auxbase variants
1194 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1196 * gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.
1198 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1200 * gcc-interface/decl.c (set_rm_size): Bypass the check for packed array
1203 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1205 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
1206 original type because of the alignment when there is an address clause.
1208 2009-05-20 Eric Botcazou <ebotcazou@adacore.com>
1210 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: When
1211 discriminants affect the shape of the subtype, retrieve the GCC type
1212 directly from the original field if the GNAT types for the field and
1213 the original field are the same.
1215 2009-05-15 Eric Botcazou <ebotcazou@adacore.com>
1217 * gcc-interface/ada-tree.h (TYPE_GCC_MIN_VALUE, TYPE_GCC_MAX_VALUE):
1219 (TYPE_RM_VALUES): Likewise.
1220 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUES.
1221 (SET_TYPE_RM_SIZE): New macro.
1222 (TYPE_RM_MIN_VALUE, TYPE_RM_MAX_VALUE): Likewise.
1223 (SET_TYPE_RM_SIZE, SET_TYPE_RM_MAX_VALUE): Likewise.
1224 (TYPE_MIN_VALUE, TYPE_MAX_VALUE): Redefine.
1225 * gcc-interface/gigi.h (create_range_type): Declare.
1226 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>
1227 Use SET_TYPE_RM_MAX_VALUE to set the upper bound on the UMT type.
1228 <E_Signed_Integer_Subtype>: Build a regular integer type first and
1229 then set the RM bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1230 <E_Floating_Point_Subtype>: Build a regular floating-point type first
1231 and then set the RM bounds.
1232 <E_Array_Type>: Use create_range_type instead of build_range_type.
1233 <E_Array_Subtype>: Build a regular integer type first and then set
1234 the RM bounds for the extra subtype.
1235 <E_String_Literal_Subtype>: Use create_range_type instead of
1237 <all>: Set the RM bounds for enumeration types and the GCC bounds for
1238 floating-point types.
1239 (set_rm_size): Use SET_TYPE_RM_SIZE to set the RM size.
1240 (make_type_from_size) <INTEGER_TYPE>: Use SET_TYPE_RM_{MIN,MAX}_VALUE
1241 to set the bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1242 (substitute_in_type) <INTEGER_TYPE>: Deal with GCC bounds for domain
1243 types and with RM bounds for subtypes.
1244 * gcc-interface/misc.c (LANG_HOOKS_GET_SUBRANGE_BOUNDS): Define.
1245 (gnat_print_type) <REAL_TYPE>: New case.
1246 <ENUMERAL_TYPE>: Fall through to above case.
1247 (gnat_get_subrange_bounds): New function.
1248 * gcc-interface/trans.c (add_decl_expr): Mark the trees rooted as
1249 TYPE_RM_MIN_VALUE and TYPE_RM_MAX_VALUE, if any.
1250 * gcc-interface/utils.c (gnat_init_decl_processing): Use precision 8
1251 for booleans. Adjust and use SET_TYPE_RM_SIZE to set the RM size.
1252 (create_range_type): New function.
1253 (create_param_decl): Build a regular integer type first and then set
1254 the RM bounds for the extra subtype.
1255 (unchecked_convert): Remove kludge for 'Valid.
1256 * gcc-interface/utils2.c (build_binary_op) <ARRAY_RANGE_REF>: Convert
1257 the index to sizetype instead of TYPE_DOMAIN.
1259 2009-05-14 Eric Botcazou <ebotcazou@adacore.com>
1261 * gcc-interface/decl.c (elaborate_expression_1): Remove GNAT_EXPR
1262 parameter and move check for static expression to...
1263 (elaborate_expression): ...here. Adjust call to above function.
1264 (gnat_to_gnu_entity): Likewise for all calls. Use correct arguments
1265 in calls to elaborate_expression.
1266 (elaborate_entity): Likewise.
1267 (substitution_list): Likewise.
1268 (maybe_variable): Fix formatting.
1269 (substitute_in_type) <REAL_TYPE>: Merge with INTEGER_TYPE case and add
1271 * gcc-interface/trans.c (protect_multiple_eval): Minor cleanup.
1273 2009-05-07 Arnaud Charlet <charlet@adacore.com>
1275 * gcc-interface/Make-lang.in: Update dependencies.
1277 2009-05-06 Laurent GUERBY <laurent@guerby.net>
1279 * s-linux.ads, s-linux-alpha.ads, s-linux-hppa.ads, osinte-linux.ads:
1280 Define sa_handler_pos.
1281 * s-osinte-linux.ads: Use it.
1282 * s-linux-mipsel.ads: New.
1283 * system-linux-mips64el.ads: New.
1284 * gcc-interface/Makefile.in: Multilib handling for mipsel-linux and
1287 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1289 * exp_ch5.adb, exp_util.adb, exp_attr.adb, sem_util.adb, sem_res.adb,
1290 targparm.adb, targparm.ads, exp_ch4.adb, exp_ch6.adb, exp_disp.adb,
1291 opt.ads, exp_aggr.adb, exp_intr.adb, sem_disp.adb, exp_ch3.adb
1292 (Tagged_Type_Expansion): New flag.
1293 Replace use of VM_Target related to tagged types expansion by
1294 Tagged_Type_Expansion, since tagged type expansion is not necessarily
1295 linked to VM targets.
1297 2009-05-06 Robert Dewar <dewar@adacore.com>
1299 * sem_attr.adb: Add processing for Standard'Compiler_Version
1301 * sinput.adb (Expr_Last_Char): Fix some copy-paste errors for paren
1303 (Expr_First_Char): Add ??? comment that paren skipping needs work
1304 (Expr_Last_Char): Add ??? comment that paren skipping needs work
1306 * exp_attr.adb: Add processing for Compiler_Version
1308 * sem_attr.adb: New attribute Compiler_Version
1310 * snames.ads-tmpl: Add entries for Compiler_Version attribute
1312 * gnat_rm.texi: Document Compiler_Version attribute
1314 2009-05-06 Robert Dewar <dewar@adacore.com>
1316 * errout.adb: Minor reformatting
1318 * scng.adb, sem_prag.adb, par-ch4.adb, sem_res.adb, par-ch6.adb,
1319 sem_ch6.adb, par-prag.adb, sem_ch8.adb, sem_warn.adb, par-util.adb,
1320 styleg.adb: Add stylized comments to error messages that are included
1321 in the codefix circuitry of IDE's such as GPS.
1323 2009-05-06 Sergey Rybin <rybin@adacore.com>
1325 * gnat_ugn.texi: For Misnamed_Identifiers rule all description of the
1326 new form of the rule parameter that allows to specify the suffix for
1327 access-to-access type names.
1329 2009-05-06 Robert Dewar <dewar@adacore.com>
1331 * sem_warn.adb (Warn_On_Useless_Assignment): Avoid false negative for
1332 out parameter assigned when exception handlers are present.
1334 * sem_ch5.adb (Analyze_Exit_Statement): Kill current value last
1335 assignments on exit.
1337 * par-ch9.adb, sem_aggr.adb, par-endh.adb, sem_res.adb, par-ch6.adb,
1338 sinput-l.adb, par-load.adb, errout.ads, sem_ch4.adb, lib-load.adb,
1339 prj-dect.adb, par-ch12.adb, sem_ch8.adb, par-util.adb, par-ch3.adb,
1340 par-tchk.adb, par-ch5.adb: This patch adds stylized comments to error
1341 messages that are included in the codefix circuitry of IDE's such as
1344 * sinput.ads, sinput.adb (Expr_First_Char): New function
1345 (Expr_Last_Char): New function
1347 2009-05-06 Sergey Rybin <rybin@adacore.com>
1349 * gnat_ugn.texi: Add subsection for Exits_From_Conditional_Loops rule
1350 Add formal definition for extra exit point metric
1352 2009-05-06 Pascal Obry <obry@adacore.com>
1354 * adaint.c: Support for setting attributes on unicode filename on
1357 2009-05-06 Robert Dewar <dewar@adacore.com>
1359 * sem_warn.adb: Minor reformatting
1361 2009-05-06 Javier Miranda <miranda@adacore.com>
1363 * sem_prag.adb (Process_Import_Or_Interface): Imported CPP types must
1364 not have discriminants or components with default expressions.
1365 (Analyze_Pragma): For pragma CPP_Class check that imported types
1366 have no discriminants and components have no default expression.
1368 * sem_aggr.adb (Resolve_Aggr_Expr): Add missing check on wrong use of
1369 class-wide types in the expression of a record component association.
1371 2009-05-06 Sergey Rybin <rybin@adacore.com>
1373 * vms_data.ads: Add qualifier for gnatmetric extra exit points metric
1375 * gnat_ugn.texi: Add description for the new extra exit points metric
1376 (gnatmetric section).
1378 2009-05-06 Robert Dewar <dewar@adacore.com>
1380 * s-fileio.adb: Minor comment update
1382 * sem_ch8.adb: Minor reformatting
1384 * exp_ch3.adb: Update comments.
1386 2009-05-06 Tristan Gingold <gingold@adacore.com>
1388 * init.c, s-osinte-darwin.ads: Reduce alternate stack size
1390 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1392 * gcc-interface/Makefile.in: Update LIBGNAT_TARGET_PAIRS for Xenomai.
1393 Fix missing unit for rtp-smp runtime on both ppc and x86 vxworks
1395 * gcc-interface/Make-lang.in: Update dependencies
1397 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1399 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Revert previous
1400 change. The context clause of a generic instance declaration must be
1401 preserved until the end of the compilation, because it may have to be
1402 installed/removed repeatedly.
1403 The latest change to sem.adb ensures that the context of both spec and
1404 body of an instance is traversed before the instance itself, making
1405 this patch redundant.
1407 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1409 * sem_aggr.adb: Fix typo.
1411 2009-05-06 Thomas Quinot <quinot@adacore.com>
1413 * exp_ch3.adb (Expand_N_Object_Declaration): For a controlled object
1414 declaration, do not adjust if the declaration is to be rewritten into
1417 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1419 * sem_ch8.adb (Find_Type): Reject the use of a task type in its own
1422 2009-05-06 Bob Duff <duff@adacore.com>
1424 * s-fileio.adb (File_IO_Clean_Up_Type): Make this type limited, since
1425 otherwise the compiler would be allowed to optimize away the cleanup
1428 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1430 * gnat_ugn.texi: Fix typo.
1432 2009-05-06 Thomas Quinot <quinot@adacore.com>
1434 * g-debuti.adb: Minor reformatting
1436 * exp_attr.adb: Minor reformatting
1438 2009-05-06 Robert Dewar <dewar@adacore.com>
1440 * sem_aggr.adb: Minor reformatting.
1442 * g-socthi-vms.adb: Minor reformatting
1444 2009-05-06 Bob Duff <duff@adacore.com>
1446 * g-table.ads, g-table.adb, g-dyntab.ads, g-dyntab.adb:
1447 (Append_All): Add Append_All to g-table and g-dyntab, similar to table.
1449 2009-05-06 Bob Duff <duff@adacore.com>
1451 * gnat_ugn.texi, gnat_rm.texi: Add missing documentation for warnings
1454 2009-05-06 Javier Miranda <miranda@adacore.com>
1456 * sem_aggr.adb (Valid_Ancestor_Type): Add support for C++ constructors.
1457 (Resolve_Extension_Aggregate): Do not reject C++ constructors in
1458 extension aggregates.
1459 (Resolve_Record_Aggregate): Add support for C++ constructors in
1460 extension aggregates.
1462 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for C++
1463 constructors in extension aggregates.
1465 2009-05-06 Robert Dewar <dewar@adacore.com>
1467 * freeze.adb (Freeze_Record_Type): Improve error msg for bad size
1470 2009-05-06 Thomas Quinot <quinot@adacore.com>
1472 * g-socthi-vms.adb (C_Recvmsg, C_Sendmsg): Convert Msg to appropriate
1473 packed type, since on OpenVMS, struct msghdr is packed.
1475 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1477 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1478 call returning an unconstrained composite value, create the proper
1479 subtype for it, as is done for object dclarations with unconstrained
1480 nominal subtypes. Perform this transformation regarless of whether
1481 call comes from source.
1483 2009-05-06 Robert Dewar <dewar@adacore.com>
1485 * freeze.adb (Freeze_Record_Type): Implement Implicit_Packing for
1489 Add documentation for pragma Implicit_Packing applied to record
1492 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1494 * sem.adb (Walk_Library_Items): Place all with_clauses of an
1495 instantiation on the spec, because late instance bodies may generate
1496 with_clauses for the instance body but are inserted in the instance
1499 2009-05-06 Emmanuel Briot <briot@adacore.com>
1501 * prj-nmsc.adb (Locate_Directory): Remove unused parameters, and add
1502 support for returning the directory even if it doesn't exist. This is
1503 used for the object directory, since we are always setting it to a
1504 non-null value, and we should set it to an absolute name rather than a
1505 relative name for the sake of external tools that might depend on it.
1506 (Check_Library_Attributes): When Project.Library_Dir is known, check
1507 that the directory exists.
1509 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1511 * sem_attr.adb (Check_Dereference): If the prefix of an attribute
1512 reference is an implicit dereference, do not freeze the designated type
1513 if within a default expression or when preanalyzing a pre/postcondtion.
1515 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1517 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1518 call returning an unconstrained composite value, create the proper
1519 subtype for it, as is done for object dclarations with unconstrained
1522 2009-05-06 Robert Dewar <dewar@adacore.com>
1524 * sem_ch13.adb (Check_Constant_Address_Clause): Minor error message
1527 * freeze.adb: Minor reformatting
1529 2009-05-06 Thomas Quinot <quinot@adacore.com>
1531 * sem_ch3.adb (Access_Type_Declaration): An access type whose
1532 designated type is a limited view from a limited with clause (flagged
1533 From_With_Type) is not itself such a limited view.
1535 2009-05-06 Emmanuel Briot <briot@adacore.com>
1537 * prj-nmsc.adb: Remove unused variable.
1539 * clean.adb, gnatcmd.adb, makeutl.ads, prj-pars.adb, prj-pars.ads,
1540 prj-proc.ads, prj.ads, switch-m.adb (Subdirs_Option): Moved to
1541 makeutl.ads, since not all users of prj.ads need this.
1543 2009-05-06 Javier Miranda <miranda@adacore.com>
1545 * exp_aggr.adb (Build_Record_Aggr_Code): Add implicit call to the C++
1546 constructor in case of aggregates whose type is a CPP_Class type.
1548 2009-05-06 Robert Dewar <dewar@adacore.com>
1550 * sem_ch13.adb: Minor comment additions
1552 * osint.adb: Minor reformatting
1554 2009-05-06 Pascal Obry <obry@adacore.com>
1556 * initialize.c: On Windows, keep full pathname to expanded command
1559 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1561 * sem_aggr.adb (Resolve_Record_Aggregate): If a defaulted component of
1562 an aggregate with box default is of a discriminated private type, do
1563 not build a subaggregate for it.
1564 A proper call to the initialization procedure is generated for it.
1566 2009-05-06 Thomas Quinot <quinot@adacore.com>
1568 * rtsfind.adb, rtsfind.ads, exp_dist.adb, exp_dist.ads
1569 (Exp_Dist.Build_TC_Call, Build_From_Any_Call, Build_To_Any_Call):
1570 Use PolyORB strings to represent Ada.Strings.Unbounded_String value;
1571 use standard array code for Standard.String.
1572 (Exp_Dist): Bump PolyORB s-parint API version to 3.
1573 (Rtsfind): New entities TA_Std_String, Unbounded_String.
1575 2009-05-06 Robert Dewar <dewar@adacore.com>
1577 * g-comlin.ads: Minor reformatting
1579 * xoscons.adb: Minor reformatting
1581 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1583 * sem_aggr.adb (Resolve_Record_Aggregate): In step 5, get the
1584 Underlying_Type before retrieving the type definition for gathering
1585 components, to account for the case where the type is private.
1587 2009-05-06 Tristan Gingold <gingold@adacore.com>
1589 * g-comlin.ads: Fix minor typos (Getopt instead of Get_Opt).
1591 2009-05-06 Thomas Quinot <quinot@adacore.com>
1593 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1594 g-socthi-vxworks.ads, g-socthi-mingw.adb g-socthi-mingw.ads,
1595 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb
1596 (GNAT.Sockets.Thin.C_Sendmsg, GNAT.Sockets.Thin.C_Recvmsg,
1597 Windows versions): Fix incorrect base
1598 address of Iovec (it's Msg_Iov, not Msg_Iov'Address).
1599 (GNAT.Sockets.Thin.C_Sendto, GNAT.Sockets.Thin.C_Recvfrom): Use a
1600 System.Address for the To parameter instead of a Sockaddr_In_Access, to
1601 achieve independance from AF_INET family, and also to allow this
1602 parameter to be retrieved from a Msghdr for the Windows case where
1603 these routines are used to implement C_Sendmsg and C_Recvmsg.
1605 2009-05-06 Bob Duff <duff@adacore.com>
1607 * g-expect.adb, g-expect.ads: Minor reformatting
1609 * sdefault.ads: Minor comment fix
1611 * g-expect-vms.adb: Minor reformatting
1613 * table.ads, table.adb (Append_All): New convenience procedure for
1614 appending a whole array.
1616 * comperr.adb (Compiler_Abort): Mention the -gnatd.n switch in the bug
1617 box message. Call Osint.Dump_Source_File_Names to print out the file
1618 list, instead of rummaging around in various data structures.
1620 * debug.adb: New switch -gnatd.n, to print source file names as they
1623 * alloc.ads: Add parameters for Osint.File_Name_Chars.
1625 * osint.ads, osint.adb (Dump_Source_File_Names): New procedure to print
1626 out source file names during a "bug box".
1627 (Include_Dir_Default_Prefix): Use memo-izing to avoid repeated new/free.
1628 (Read_Source_File): Print out the file name, if requested via -gnatd.n.
1629 If it's not part of the runtimes, store it for later printing by
1630 Dump_Source_File_Names.
1632 2009-05-06 Javier Miranda <miranda@adacore.com>
1634 * gnat_rm.texi (CPP_Constructor): Avoid duplication of the
1635 documentation and add reference to the GNAT user guide for further
1638 2009-05-06 Javier Miranda <miranda@adacore.com>
1640 * gnat_ugn.texi: Complete documentation for CPP_Constructor and remove
1641 also wrong examples that use extension aggregates.
1643 2009-05-06 Albert Lee <lee@adacore.com>
1645 * s-oscons-tmplt.c (System.OS_Constants): Do not use special definition
1646 of Msg_Iovlen_T for VMS.
1648 2009-05-04 Laurent GUERBY <laurent@guerby.net>
1651 * make.adb (Scan_Make_Arg): Pass --param= to compiler and linker.
1653 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1655 * sem_ch8.adb (Analyze_Subprogram_Renaming): Improve error message on
1656 box-defaulted operator in an instantiation, when the type of the
1657 operands is not directly visible.
1659 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1661 * sem_aggr.adb (Valid_Limited_Ancestor): Undo previous change.
1662 (Resolve_Extension_Aggregate): Call Check_Parameterless_Call after the
1663 analysis of the ancestor part. Remove prohibition against limited
1664 interpretations of the ancestor expression in the case of Ada 2005.
1665 Revise error message in overloaded case, adding a message to cover
1668 2009-04-29 Thomas Quinot <quinot@adacore.com>
1670 * xoscons.adb: Minor reformatting
1672 2009-04-29 Bob Duff <duff@adacore.com>
1674 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Do not ignore
1675 attribute_definition_clauses for the following attributes when the
1676 -gnatI switch is used: External_Tag, Input, Output, Read, Storage_Pool,
1677 Storage_Size, Write. Otherwise, we get spurious errors (for example,
1678 missing Read attribute on remote types).
1680 * gnat_ugn.texi: Document the change, and add a stern warning.
1682 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1684 * sem_attr.adb (Check_Local_Access): Indicate that value tracing is
1685 disabled not just for the current scope, but for the innermost dynamic
1688 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1690 * gcc-interface/Make-lang.in: Update dependencies
1692 2009-04-29 Vincent Celier <celier@adacore.com>
1694 * prj-part.adb: Minor comment update
1696 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1698 * sem_aggr.adb (Resolve_Record_Aggregate): handle properly
1699 box-initialized records with discriminated subcomponents that are
1700 constrained by discriminants of enclosing components. New subsidiary
1701 procedures Add_Discriminant_Values, Propagate_Discriminants.
1703 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1705 * g-socket.adb: Code clean up.
1707 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1709 * sem_aggr.adb (Valid_Limited_Ancestor): Add test for the name of a
1710 function entity, to cover the case of a parameterless function call
1711 that has not been resolved.
1713 2009-04-29 Robert Dewar <dewar@adacore.com>
1715 * err_vars.ads, prj-part.adb, scans.ads, exp_tss.adb: Minor
1716 reformatting and comment updates.
1718 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1720 * gnat_ugn.texi: Update some documentation about interfacing with C++
1721 Mention -fkeep-inline-functions.
1723 * gnat_ugn.texi: Minor edits
1725 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1727 * sem_aggr.adb (Resolve_Record_Aggregate): When building an aggregate
1728 for a defaulted component of an enclosing aggregate, inherit the type
1729 from the component declaration of the enclosing type.
1731 2009-04-29 Albert Lee <lee@adacore.com>
1733 * g-socthi-vms.ads, g-socthi-vxworks.ads, s-oscons-tmplt.c,
1734 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb, g-sothco.ads
1735 (System.OS_Constants): New type Msg_Iovlen_T which follows whether the
1736 msg_iovlen field in struct msghdr is 32 or 64 bits wide.
1737 Relocate the Msghdr record type from GNAT.Sockets.Thin to
1738 GNAT.Sockets.Common, and use System.OS_Constants.Msg_Iovlen_T as the
1739 type for the Msg_Iovlen field.
1741 2009-04-29 Vincent Celier <celier@adacore.com>
1743 * sinput-l.adb (Load_File): When preprocessing, set temporarily the
1744 Source_File_Index_Table entries for the source, to avoid crash when
1747 * gnatcmd.adb (Test_If_Relative_Path): Use
1748 Makeutl.Test_If_Relative_Path.
1750 * makeutl.adb:(Test_If_Relative_Path): Process switches --RTS= only if
1751 Including_RTS is True.
1753 * makeutl.ads (Test_If_Relative_Path): New Boolean parameter
1754 Including_RTS defaulted to False.
1756 * sinput.ads, scans.ads, err_vars.ads: Initialize some variables with
1759 2009-04-29 Javier Miranda <miranda@adacore.com>
1761 * gnat_ugn.texi: Adding documentation for non-default C++ constructors.
1763 2009-04-29 Javier Miranda <miranda@adacore.com>
1765 * sem_ch3.adb (Analyze_Object_Declaration): Disable error message
1766 associated with dyamically tagged expressions if the expression
1767 initializing a tagged type corresponds with a non default CPP
1769 (OK_For_Limited_Init): CPP constructor calls are OK for initialization
1770 of limited type objects.
1772 * sem_ch5.adb (Analyze_Assignment): Improve the error message reported
1773 when a CPP constructor is called in an assignment. Disable also the
1774 error message associated with dyamically tagged expressions if the
1775 exporession initializing a tagged type corresponds with a non default
1778 * sem_prag.adb (Analyze_Pragma): Remove code disabling the use of
1779 non-default C++ constructors.
1781 * sem_util.ads, sem_util.adb (Is_CPP_Constructor_Call): New subprogram.
1783 * exp_tss.ads, exp_tss.adb (Base_Init_Proc): Add support for
1784 non-default constructors.
1785 (Init_Proc): Add support for non-default constructors.
1787 * exp_disp.adb (Set_Default_Constructor): Removed.
1788 (Set_CPP_Constructors): Code based in removed Set_Default_Constructor
1789 but extending its functionality to handle non-default constructors.
1791 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for non-default
1792 constructors. Minor code cleanup removing unrequired label and goto
1795 * exp_ch3.adb (Build_Initialization_Call): Add support for non-default
1797 (Build_Init_Statements): Add support for non-default constructors.
1798 (Expand_N_Object_Declaration): Add support for non-default constructors.
1799 (Freeze_Record_Type): Replace call to Set_Default_Constructor by call
1800 to Set_CPP_Constructors.
1802 * exp_ch5.adb (Expand_N_Assignment_Statement): Add support for
1803 non-default constructors.
1804 Required to handle its use in build-in-place statements.
1806 * gnat_rm.texi (CPP_Constructor): Document new extended use of this
1807 pragma for non-default C++ constructors and the new compiler support
1808 that allows the use of these constructors in record components, limited
1809 aggregates, and extended return statements.
1811 2009-04-29 Vincent Celier <celier@adacore.com>
1813 * prj-part.adb (Parse_Single_Project): Do not attempt to find a
1814 project extending an abstract project.
1816 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1818 * targparm.ads: Fix oversight.
1820 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1822 * lib-xref.adb (Output_Overridden_Op): Follow several levels of
1823 derivation when necessary, to find the user-subprogram that is actally
1826 2009-04-29 Robert Dewar <dewar@adacore.com>
1828 * sem_util.adb (May_Be_Lvalue): Fix cases involving indexed/selected
1831 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1833 * exp_ch9.ads, exp_ch9.adb (Build_Wrapper_Spec): Use source line of
1834 primitive operation, rather than source line of synchronized type, when
1835 building the wrapper for a primitive operation that overrides an
1836 operation inherited from a progenitor, to improve the error message on
1837 duplicate declarations.
1839 * sem_ch3.adb (Process_Full_View): Use new signature of
1842 2009-04-29 Robert Dewar <dewar@adacore.com>
1844 * prj-nmsc.ads: Minor reformatting
1846 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1848 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of the
1849 expression on the existing parent If statement.
1851 2009-04-29 Robert Dewar <dewar@adacore.com>
1853 * prj-proc.adb, prj.ads: Minor reformatting
1855 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1857 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of an
1858 existing parent If statement on the newly created one.
1860 2009-04-29 Emmanuel Briot <briot@adacore.com>
1862 * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
1863 prj-part.ads, prj.adb, prj.ads, clean.adb, prj-dect.adb, prj-dect.ads,
1864 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-makr.adb
1865 (Set_In_Configuration, In_Configuration): Removed.
1866 Replaced by an extra parameter Is_Config_File in several parameter to
1867 avoid global variables to store the state of the parser.
1869 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1871 * sinfo.ads, sinfo.adb: New attribute Next_Implicit_With, to chain
1872 with_clauses generated for the same unit through rtsfind, and that
1873 appear in the context of different units.
1875 * rtsfind.adb: New attribute First_Implicit_With, component of the
1876 Unit_Record that stores information about a unit loaded through rtsfind.
1878 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1880 * exp_ch3.adb (Stream_Operation_OK): Return True for limited interfaces
1881 (other conditions permitting), so that abstract stream subprograms will
1882 be declared for them.
1884 2009-04-29 Bob Duff <duff@adacore.com>
1886 * g-expect.adb (Expect_Internal): Fix check for overfull buffer.
1888 * g-expect.ads: Minor comment fixes.
1890 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1892 * freeze.adb, lib-xref.adb (Check_Dispatching_Operation): if the
1893 dispatching operation is a body without previous spec, update the list
1894 of primitive operations to ensure that cross-reference information is
1897 2009-04-29 Albert Lee <lee@adacore.com>
1899 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1900 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
1901 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads
1902 (GNAT.Sockets.Thin.C_Readv,
1903 GNAT.Sockets.Thin.C_Writev): Remove unused subprograms.
1904 (GNAT.Sockets.Thin.C_Recvmsg,
1905 GNAT.Sockets.Thin.C_Sendmsg): New bindings to call recvmsg(2) and
1907 (GNAT.Sockets.Receive_Vector, GNAT.Sockets.Send_Vector): Use
1908 C_Recvmsg/C_Sendmsg rather than Readv/C_Writev.
1910 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1912 * sem_disp.adb (Check_Dispatching_Operation): if the dispatching
1913 operation is a body without previous spec, update the list of
1914 primitive operations to ensure that cross-reference information is
1917 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): When creating a
1918 new compilation unit node for the instance declaration, keep the
1919 context items of the original unit on it, so that the context of the
1920 instance body only holds the context inherited from the generic body.
1922 2009-04-29 Bob Duff <duff@adacore.com>
1924 * sem_res.adb: Minor comment fix.
1926 2009-04-29 Thomas Quinot <quinot@adacore.com>
1928 * sem_elim.adb: Minor reformatting
1930 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1932 * exp_aggr.adb (Convert_To_Positional): if the current unit is a
1933 predefined unit, allow arbitrary number of components in static
1934 aggregate, to ensure that the same level of constant folding applies
1935 for Ada 95 and Ada 05 versions of the file.
1937 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1939 * sem_elim.adb (Check_Eliminated): Handle new improved eliminate
1940 information: no need for full scope check.
1941 (Eliminate_Error): Do not emit error in a generic context.
1943 2009-04-29 Ed Falis <falis@adacore.com>
1945 * adaint.c (__gnat_rmdir): return error code if VTHREADS is defined.
1946 VxWorks 653 POS does not support rmdir.
1948 2009-04-29 Matteo Bordin <bordin@adacore.com>
1950 * s-stausa.adb, s-stausa.ads: Get_Usage_Range: changing the way
1951 results are printed.
1953 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1955 * s-taskin.adb (Initialize): Remove pragma Warnings Off and remove
1958 2009-04-29 Thomas Quinot <quinot@adacore.com>
1960 * make.adb: Minor reformatting.
1961 Minor code reorganization throughout.
1963 2009-04-29 Matteo Bordin <bordin@adacore.com>
1965 * s-stausa.ads: Changed visibility of type Task_Result: moved to
1966 public part to give application visibility over it.
1967 This is for future improvement and to build a public API on top of it.
1968 Changed record components name of type Task_Result to reflect the new
1971 * s-stausa.adb: Actual_Size_Str changed to reflect the new way of
1972 reporting Stack usage.
1974 * gnat_ugn.texi: Update doc of stack usage report.
1976 * g-tastus.ads, s-stusta.ads, s-stusta.adb: New files.
1978 * Makefile.rtl: Add new run-time files.
1980 2009-04-29 Pascal Obry <obry@adacore.com>
1982 * initialize.c: Do not expand quoted arguments.
1984 2009-04-29 Emmanuel Briot <briot@adacore.com>
1986 * prj-ext.adb, prj.adb, prj.ads: Fix memory leaks.
1988 * clean.adb (Ultimate_Extension_Of): removed, since duplicate of
1989 Prj.Ultimate_Extending_Project_Of
1991 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1993 * exp_ch7.adb (Build_Final_List): If the designated type is a Taft
1994 Amendment type, add the with_clause for Finalization.List_Controller
1995 only if the current context is a package body.
1997 2009-04-29 Thomas Quinot <quinot@adacore.com>
1999 * sem_ch12.adb: Minor reformatting
2001 * sem_aggr.adb: Minor reformatting
2003 * sem_ch6.adb, sem_cat.ads: Minor reformatting
2005 * sem_ch10.adb, gnat1drv.adb, prj-nmsc.adb: Minor reformatting
2007 2009-04-29 Quentin Ochem <ochem@adacore.com>
2009 * prj.ads (Source_Id): Now general pointer type.
2011 2009-04-29 Thomas Quinot <quinot@adacore.com>
2013 * exp_ch7.adb, rtsfind.adb: Minor reformatting
2015 * sem_res.adb: Minor reformatting
2017 2009-04-29 Thomas Quinot <quinot@adacore.com>
2019 * sem_res.adb (Static_Concatenation): An N_Op_Concat with static
2020 operands is static only if it is a predefined concatenation operator.
2022 * sem_util.adb: Minor reformatting
2024 * sem_ch12.adb (Save_References): When propagating semantic information
2025 from generic copy back to generic template, for the case of an
2026 identifier that has been rewritten to an explicit dereference whose
2027 prefix is either an object name or a parameterless funcion call
2028 denoting a global object or function, properly capture the denoted
2029 global entity: perform the corresponding rewriting in the template,
2030 and point the rewritten identifier to the correct global entity (not
2031 to the associated identifier in the generic copy).
2033 2009-04-29 Robert Dewar <dewar@adacore.com>
2035 * rtsfind.adb, prj-env.adb: Minor reformatting
2036 Minor code reorganization
2038 2009-04-29 Emmanuel Briot <briot@adacore.com>
2040 * make.adb: Fix comment
2042 * prj.adb (Ultimate_Extending_Project_Of): Fix handling when no project
2043 is given as argument, as might happen in gnatmake.
2045 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2047 * sem_ch3.adb (Check_Abstract_Overriding): Improve error message when
2048 an abstract operation of a progenitor is not properly overridden by an
2049 operation of a derived synchronized type.
2051 2009-04-29 Robert Dewar <dewar@adacore.com>
2053 * mlib-prj.adb, mlib-tgt.adb, mlib-tgt.ads, prj-nmsc.adb,
2054 prj-proc.adb: Minor reformatting
2055 Minor code reorganization
2057 2009-04-29 Bob Duff <duff@adacore.com>
2059 * exp_ch7.adb (Build_Final_List): For an access type that designates a
2060 Taft Amendment type, if the access type needs finalization, make sure
2061 the implicit with clause for List_Controller occurs on the package spec.
2063 * rtsfind.adb (Text_IO_Kludge): Fine tune the creation of implicit
2064 with's created for the pseudo-children of Text_IO and friends. In
2065 particular, avoid cycles, such as Ada.Wide_Text_IO.Integer_IO and
2066 Ada.Text_IO.Integer_IO both with-ing each other.
2068 * sem.adb (Walk_Library_Items): Suppress assertion failure in certain
2069 oddball cases when pragma Extend_System is used.
2071 * sem_ch12.adb (Get_Associated_Node): Prevent direct 'with' cycles in
2072 the case where a package spec instantiates a generic whose body with's
2073 this package, so Walk_Library_Items won't complain about cyclic with's.
2075 2009-04-29 Emmanuel Briot <briot@adacore.com>
2077 * gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads,
2078 prj-pp.adb, prj-pp.ads, makeutl.adb, clean.adb, prj-nmsc.adb,
2079 mlib-tgt.adb, mlib-tgt.ads, prj-util.adb, prj-env.adb, prj-env.ads
2080 (Project_Id): now a real pointer to Project_Data, instead of an index
2081 into the Projects_Table. This simplifies the API significantly, avoiding
2082 extra lookups in this table and the need to pass the Project_Tree_Ref
2083 parameter in several cases
2085 2009-04-29 Nicolas Setton <setton@adacore.com>
2087 * gcc-interface/Makefile.in: Produce .dSYM files for shared libs on
2090 2009-04-25 Eric Botcazou <ebotcazou@adacore.com>
2092 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Put
2095 2009-04-24 Robert Dewar <dewar@adacore.com>
2097 * mlib-prj.adb, prj-env.adb, prj-nmsc.adb, prj-proc.adb, make.adb,
2098 clean.adb: Minor reformatting.
2099 Minor code reorganization and message improvement.
2101 2009-04-24 Emmanuel Briot <briot@adacore.com>
2103 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-nmsc.ads
2104 (Alternate_Languages): now implemented as a malloc-ed list rather
2105 than through a table.
2107 2009-04-24 Thomas Quinot <quinot@adacore.com>
2109 * sem_res.adb (Static_Concatenation): Simplify predicate to make it
2110 accurately handle cases such as "lit" & "lit" and
2111 "lit" & static_string_constant
2113 2009-04-24 Emmanuel Briot <briot@adacore.com>
2115 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
2116 prj-nmsc.adb, prj-env.adb (Project_List_Table, Project_Element):
2117 removed. Lists of projects are now implemented via standard malloc
2118 rather than through the table.
2120 2009-04-24 Thomas Quinot <quinot@adacore.com>
2122 * sem_ch12.adb: Minor reformatting
2124 * g-trasym.adb: Minor reformatting
2126 * exp_ch6.adb: Minor reformatting
2128 2009-04-24 Robert Dewar <dewar@adacore.com>
2130 * layout.adb (Layout_Type): For packed array type, copy unset
2131 size/alignment fields from the referenced Packed_Array_Type.
2133 2009-04-24 Bob Duff <duff@adacore.com>
2135 * lib-load.adb (Make_Instance_Unit): Revert previous change, no
2136 longer needed after sem_ch12 changes.
2138 * sem.adb (Walk_Library_Items): Include with's in some debugging
2141 2009-04-24 Emmanuel Briot <briot@adacore.com>
2143 * prj.ads, prj-nmsc.adb (Unit_Project): removed, since in fact we were
2144 only ever using the Project field.
2146 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2148 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Do not set
2149 Body_Required on the generated compilation node. The new node is linked
2150 to its body, but both share the same file, so we do not set this flag
2151 on the new unit so as not to create a spurious dependency on a
2152 non-existent body in the ali file for the instance.
2154 2009-04-24 Robert Dewar <dewar@adacore.com>
2156 * make.adb: Minor reformatting
2158 2009-04-24 Emmanuel Briot <briot@adacore.com>
2160 * prj.adb, prj.ads, prj-nmsc.adb (Check_File, Record_Ada_Source,
2161 Add_Source): merge some code between those. In particular change where
2162 file normalization is done to avoid a few extra calls to
2163 Canonicalize_File_Name. This also removes the need for passing
2164 Current_Dir in a number of subprograms.
2166 2009-04-24 Bob Duff <duff@adacore.com>
2168 * lib-load.adb (Make_Instance_Unit): In the case where In_Main is
2169 False, assign the correct unit to the Cunit field of the new table
2170 entry. We want the spec unit, not the body unit.
2172 * rtsfind.adb (Make_Unit_Name, Maybe_Add_With): Simplify calling
2173 interface for these.
2174 (Maybe_Add_With): Check whether we're trying to a with on the current
2175 unit, and avoid creating such directly self-referential with clauses.
2176 (Text_IO_Kludge): Add implicit with's for the generic pseudo-children of
2177 [[Wide_]Wide_]Text_IO. These are needed for Walk_Library_Items,
2178 and matches existing comments in the spec.
2180 * sem.adb (Walk_Library_Items): Add various special cases to make the
2183 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Use Body_Cunit
2184 instead of Parent (N), for uniformity.
2186 2009-04-24 Robert Dewar <dewar@adacore.com>
2188 * errout.ads: Minor reformatting
2190 2009-04-24 Emmanuel Briot <briot@adacore.com>
2192 * gnat_ugn.texi (Library Projects): add documentation on gnatmake's
2193 behavior when the project includes sources from multiple languages
2195 2009-04-24 Vincent Celier <celier@adacore.com>
2197 * prj.adb (Has_Foreign_Sources): Returns True in Ada_Only mode if there
2198 is a language other than Ada declared.
2200 * makeutl.adb (Linker_Options_Switches): Call For_All_Projects with
2201 Imported_First set to True.
2203 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2205 * sem_res.adb: additional optimization to inhibit creation of
2206 redundant transient scopes.
2208 2009-04-24 Bob Duff <duff@adacore.com>
2210 * rtsfind.ads: Minor comment fix
2212 2009-04-24 Emmanuel Briot <briot@adacore.com>
2214 * prj-proc.adb, prj-nmsc.adb (Find_Ada_Sources,
2215 Get_Path_Name_And_Record_Ada_Sources): merged, since these were
2216 basically doing the same work (for explicit or implicit sources).
2217 (Find_Explicit_Sources): renamed to Find_Sources to better reflect its
2218 role. Rewritten to share some code (testing that all explicit sources
2219 have been found) between ada_only and multi_language modes.
2221 2009-04-24 Jerome Lambourg <lambourg@adacore.com>
2223 * sem_prag.adb (Check_Form_Of_Interface_Name): Allow space in Ext_Name
2224 for CLI imported types.
2225 (Analyze_Pragma): Allow CIL or Java imported functions returning
2226 access-to-subprogram types.
2228 2009-04-24 Emmanuel Briot <briot@adacore.com>
2230 * make.adb, prj.adb, prj.ads, makeutl.adb, makeutl.ads:
2231 (Project_Data.Dir_Path): field removed, since it can be computed
2232 directly from .Directory, and is needed only once when processing the
2233 project is buildgpr.adb or make.adb
2235 2009-04-24 Robert Dewar <dewar@adacore.com>
2237 * prj-env.adb, prj-proc.adb, prj.adb, prj.ads,
2238 rtsfind.adb: Minor reformatting.
2239 Minor code reorganization
2241 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2243 * mlib-prj.adb: Use friendlier english identifier.
2245 * gnatcmd.adb, make.adb: Use better english identifiers.
2247 2009-04-24 Robert Dewar <dewar@adacore.com>
2249 * clean.adb: Minor reformatting
2251 2009-04-24 Robert Dewar <dewar@adacore.com>
2253 * einfo.adb (OK_To_Rename): New flag
2255 * einfo.ads (OK_To_Rename): New flag
2257 * exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as renames if
2260 * exp_ch4.adb (Expand_Concatenate): Mark temp variable OK_To_Rename
2262 * sem_ch7.adb (Uninstall_Declarations): Allow for renames from
2265 2009-04-24 Emmanuel Briot <briot@adacore.com>
2267 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, makeutl.adb,
2268 clean.adb, prj-nmsc.adb, prj-env.adb, prj-env.ads (Project_Data.Seen):
2269 field removed. This is not a property of the
2270 project, just a boolean used to traverse the project tree, and storing
2271 it in the structure prevents doing multiple traversal in parallel.
2272 (Project_Data.Checked): also removed, since it was playing the same role
2273 as Seen when we had two nested loops, and this is no longer necessary
2274 (For_All_Imported_Projects): removed, since in fact there was already
2275 the equivalent in For_Every_Project_Imported. The latter was rewritten
2276 to use a local hash table instead of Project_Data.Seen
2277 Various loops were rewritten to use For_Every_Project_Imported, thus
2278 removing the need for Project_Data.Seen. This avoids a lot of code
2281 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2283 * sem_res.adb (Resolve_Actuals): Do not create blocks around code
2284 statements, even though the actual of the call is a concatenation,
2285 because the argument is static, and we want to preserve warning
2286 messages about sequences of code statements that are not marked
2289 * sem_warn.adb: remove obsolete comment about warning being obsolete
2291 * s-tasren.adb (Task_Do_Or_Queue): If a timed entry call is being
2292 requeued and the delay has expired while within the accept statement
2293 that executes the requeue, do not perform the requeue and indicate that
2294 the timed call has been aborted.
2296 2009-04-24 Emmanuel Briot <briot@adacore.com>
2298 * mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2299 (Has_Ada_Sources, Has_Foreign_Sources): new subprograms
2300 (Project_Data.Ada_Sources_Present, Foreign_Sources_Present): removed,
2301 since they can be computed from the above.
2303 2009-04-24 Vincent Celier <celier@adacore.com>
2305 * gnatcmd.adb: Call Prj.Env.Initialize with the Project_Tree
2307 * prj-env.adb: Move all global variables to the private part of the
2309 Access these new components instead of the global variables no longer
2311 (Add_To_Path): New Project_Tree_Ref parameter, to access the new
2312 components that were previously global variables.
2314 * prj-env.ads (Initialize): New Project_Tree_Ref parameter
2315 (Set_Mapping_File_Initial_State_To_Empty): New Project_Tree_Ref
2318 * prj-nmsc.adb (Compute_Unit_Name): New Project_Tree_Ref parameter to
2319 be able to call Set_Mapping_File_Initial_State_To_Empty with it.
2321 * prj.adb (Initialize): Do not call Prj.Env.Initialize
2322 (Reset): Do not call Prj.Env.Initialize. Instead, initialize the new
2323 components in the private part of the project tree data.
2325 * prj.ads (Private_Project_Tree_Data): new components moved from
2326 Prj.Env: Current_Source_Path_File, Current_Object_Path_File,
2327 Ada_Path_Buffer, Ada_Path_Length, Ada_Prj_Include_File_Set,
2328 Ada_Prj_Objects_File_Set, Fill_Mapping_File.
2330 2009-04-24 Vincent Celier <celier@adacore.com>
2332 * opt.ads (Unchecked_Shared_Lib_Imports): New Boolean flag.
2334 * prj-nmsc.adb (Check_Library): No error for imports by shared library
2335 projects, when --unchecked-shared-lib-imports is used.
2337 2009-04-24 Robert Dewar <dewar@adacore.com>
2339 * sem_ch7.adb: Minor reformatting
2341 2009-04-24 Tristan Gingold <gingold@adacore.com>
2343 * s-osinte-darwin.adb, s-osinte-darwin.ads: lwp_self now returns the
2346 2009-04-24 Emmanuel Briot <briot@adacore.com>
2348 * prj-env.adb, prj-env.ads (Body_Path_Name_Of, Spec_Path_Name_Of,
2349 Path_Name_Of_Library_Unit_Body): rEmove unused subprograms.
2350 (For_All_Imported_Projects): new procedure
2351 (For_All_Source_Dirs, For_All_Object_Dirs): Rewritten based on the
2352 above rather than duplicating code.
2354 2009-04-24 Emmanuel Briot <briot@adacore.com>
2356 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2357 (Source_Id, Source_Data): use a real list to store sources rather than
2358 using an external table to store the elements. This makes code more
2359 efficient and more readable.
2361 2009-04-24 Emmanuel Briot <briot@adacore.com>
2363 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2364 (Source_Iterator): new type.
2365 This removes the need for having the sources on three different
2366 lists at the project tree, project and language level. They are now
2369 2009-04-24 Emmanuel Briot <briot@adacore.com>
2371 * gnatcmd.adb, prj.adb, prj.ads: Remove unused entities
2373 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2375 * sem_warn.adb: Add comment on obsolete warning
2377 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2379 * s-tassta.adb (Create_Task): Fix violation of locking rule.
2381 2009-04-24 Emmanuel Briot <briot@adacore.com>
2383 * prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb (Language_Index): renamed
2384 to Language_Ptr to better reflect its new implementation.
2385 (Project_Data.First_Languages_Processing): renamed to Languages now
2386 that the field with that name is no longer used
2387 (Project_Data.Languages): removed, no longer used, and duplicates
2388 information already available through First_Language_Processing.
2389 (Prj.Language_Index): now an actual pointer, instead of an index into
2390 a table. This makes the list somewhat more obvious, but more importantly
2391 removes the need to pass a pointer to the project_tree_data in a few
2392 places, and makes accessing the attributes of a languages more
2395 2009-04-24 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2396 Thomas Quinot <quinot@adacore.com>
2398 * fe.h (Set_Identifier_Casing): Add const to second parameter.
2399 * gcc-interface/misc.c (internal_error_function): Make copy of return
2400 from pp_formatted_text before assigning BUFFER to it.
2401 (gnat_init): Likewise for main_input_filename and gnat_argv.
2402 (gnat_printable_name): Remove cast from call to Set_Identifier_Casing.
2404 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2406 * ttypes.ads (Target_Double_Float_Alignment): New variable.
2407 (Target_Double_Scalar_Alignment): Likewise.
2408 * get_targ.ads (Get_Strict_Alignment): Adjust external name.
2409 (Get_Double_Float_Alignment): New imported function.
2410 (Get_Double_Scalar_Alignment): Likewise.
2411 * layout.adb (Set_Elem_Alignment): Take into account specific caps for
2412 the alignment of "double" floating-point types and "double" or larger
2413 scalar types, as parameterized by Target_Double_Float_Alignment and
2414 Target_Double_Scalar_Alignment respectively.
2415 * gcc-interface/gigi.h (double_float_alignment): Declare.
2416 (double_scalar_alignment): Likewise.
2417 (is_double_float_or_array): Likewise.
2418 (is_double_scalar_or_array): Likewise.
2419 (get_target_double_float_alignment): Likewise.
2420 (get_target_double_scalar_alignment): Likewise.
2421 * gcc-interface/targtyps.c (get_strict_alignment): Rename into...
2422 (get_target_strict_alignment): ...this.
2423 (get_target_double_float_alignment): New function.
2424 (get_target_double_scalar_alignment): Likewise.
2425 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2426 Test the presence of an alignment clause for under-aligned integer
2427 types. Take into account specific caps for the alignment of "double"
2428 floating-point types and "double" or larger scalar types, as
2429 parameterized by Target_Double_Float_Alignment and
2430 Target_Double_Scalar_Alignment respectively.
2431 (validate_alignment): Likewise.
2432 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Alignment>: Likewise.
2433 (gigi): Initialize double_float_alignment and double_scalar_alignment.
2434 * gcc-interface/utils.c (double_float_alignment): New global variable.
2435 (double_scalar_alignment): Likewise.
2436 (is_double_float_or_array): New predicate.
2437 (is_double_scalar_or_array): Likewise.
2439 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2441 * gcc-interface/utils2.c (build_cond_expr): Move SAVE_EXPR ahead of
2442 the conditional expression only if it is common to both arms.
2444 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2446 * gcc-interface/gigi.h (build_call_alloc_dealloc): Update comment.
2447 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Pass correct
2448 arguments to build_allocator.
2449 * gcc-interface/utils2.c (build_call_alloc_dealloc): Update comment.
2450 Remove code handling special allocator and assert its uselessness.
2452 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2454 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If an
2455 alignment is specified, do not promote that of the component type
2457 <E_Array_Subtype>: Likewise.
2459 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2461 * einfo.ads (Is_True_Constant): Lift restriction on atomic objects.
2462 * sinfo.ads (Object Declaration): Likewise.
2463 (Assignment Statement): Likewise.
2464 * freeze.adb (Expand_Atomic_Aggregate): Remove useless test.
2465 Do not force Is_True_Constant to false on the temporary.
2466 (Freeze_Entity): Do not force Is_True_Constant to false on names on
2467 the RHS of object declarations.
2468 * gcc-interface/trans.c (lvalue_required_p) <N_Object_Declaration>:
2469 New case. Return 1 if the object is atomic.
2470 <N_Assignment_Statement>: Likewise.
2472 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2474 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
2475 For packed array types, make the original array type a parallel type
2476 for the modular type and its JM wrapper if the type is bit-packed.
2477 <E_Array_Subtype>: Likewise. Do not generate the special XA parallel
2478 record type for packed array types. Remove kludge.
2480 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2482 * gcc-interface/gigi.h (create_index_type): Adjust head comment.
2483 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2484 Use front-end predicates to compute signedness and precision.
2485 <E_String_Literal_Subtype>: Fold range type.
2486 Make sure to set longest_float_type_node to a scalar type.
2487 (elaborate_entity): Use consistent Constraint_Error spelling.
2488 (substitute_in_type) <INTEGER_TYPE>: Always copy the type.
2489 * gcc-interface/misc.c (gnat_print_type) <INTEGER_TYPE>: Use brief
2490 output for the modulus, if any.
2491 <ENUMERAL_TYPE>: Likewise for the RM size.
2492 * gcc-interface/trans.c (gnat_to_gnu): Use consistent Constraint_Error
2494 * gcc-interface/utils.c (finish_record_type): Really test the alignment
2495 of BLKmode bit-fields to compute their addressability.
2496 (create_index_type): Adjust comments.
2497 (create_param_decl): Create the biased subtype manually.
2498 * gcc-interface/utils2.c (build_component_ref): Use consistent
2499 Constraint_Error spelling.
2501 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2503 * gcc-interface/cuintp.c: Clean up include directives.
2504 * gcc-interface/targtyps.c: Likewise.
2505 * gcc-interface/decl.c: Likewise.
2506 * gcc-interface/misc.c: Likewise.
2507 * gcc-interface/trans.c: Likewise.
2508 * gcc-interface/utils.c: Likewise.
2509 * gcc-interface/utils2.c: Likewise.
2510 * gcc-interface/Make-lang.in: Adjust dependencies accordingly.
2512 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2514 * gcc-interface/ada-tree.h (union lang_tree_node): Use standard idiom.
2515 (SET_TYPE_LANG_SPECIFIC): Likewise. Fix formatting.
2516 (SET_DECL_LANG_SPECIFIC): Likewise.
2518 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2519 Update comment about use of build_range_type.
2520 <E_Array_Type, E_Array_Subtype>: Use consistent naming convention.
2521 <E_Array_Subtype>: Rework comments about TYPE_ACTUAL_BOUNDS and add
2522 check for other cases of overloading.
2523 * gcc-interface/trans.c (gigi): Use size_int in lieu of build_int_cst.
2524 * gcc-interface/utils2.c (build_call_raise): Fix off-by-one error.
2525 Use size_int in lieu of build_int_cst.
2526 (build_call_alloc_dealloc): Use build_index_2_type in lieu of
2529 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2531 * gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR>: If operation's
2532 type is an enumeral or a boolean type, change it to an integer type
2533 with the same mode and signedness.
2535 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2537 * gcc-interface/utils.c (create_var_decl_1): Do not emit debug info
2538 for an external constant whose initializer is not absolute.
2540 2009-04-22 Taras Glek <tglek@mozilla.com>
2542 * gcc-interface/ada-tree.h: Update GTY annotations to new syntax.
2543 * gcc-interface/trans.c: Likewise.
2544 * gcc-interface/utils.c: Likewise.
2546 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2548 * sem_res.adb: Create block around procedure call when actual is a
2551 2009-04-22 Thomas Quinot <quinot@adacore.com>
2553 * s-soflin.ads: Fix typos
2555 2009-04-22 Vincent Celier <celier@adacore.com>
2557 * prj-env.adb: Minor comment change
2559 * prj-nmsc.adb (Check_Common): Add guard to avoid calling
2560 Get_Name_String with No_File.
2562 * tempdir.adb (Create_Temp_File): Output diagnostic when temp file
2563 cannot be created even when not in verbose mode.
2565 2009-04-22 Emmanuel Briot <briot@adacore.com>
2567 * make.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj.adb,
2568 prj.ads (Create_Mapping_File): merge the two versions for Ada_Only and
2569 Multi_Language modes, to avoid code duplication.
2570 (Project_Data.Include_Language): Removed.
2572 2009-04-22 Vincent Celier <celier@adacore.com>
2574 * tempdir.adb (Create_Temp_File): Add a diagnostic in verbose mode when
2575 the temporary file cannot be created, indicating the directory when the
2576 creation was attempted.
2578 2009-04-22 Emmanuel Briot <briot@adacore.com>
2580 * prj-env.adb, prj-env.ads (Create_Mapping_File): we need to compare
2581 the language names, not their indices.
2583 2009-04-22 Emmanuel Briot <briot@adacore.com>
2585 * prj.ads, prj-nmsc.adb, prj-env.adb, prj-env.ads
2586 (Source_Data.Language_Name): Field removed.
2588 2009-04-22 Emmanuel Briot <briot@adacore.com>
2590 * prj.adb, prj.ads, prj-nmsc.adb (Project_Data.Unit_Based_Language_*):
2593 2009-04-22 Emmanuel Briot <briot@adacore.com>
2595 * prj-nmsc.adb (Check_Naming_Ada_Only): Properly initialize the
2596 separate_suffix to the same value as the body_suffix.
2598 2009-04-22 Robert Dewar <dewar@adacore.com>
2600 * prj.adb: Minor code reorganization
2603 * prj-proc.adb: Minor code reorganization, clean up.
2605 * prj-nmsc.adb: Minor reformatting
2606 Minor code reorganization
2608 * gnat_ugn.texi: Add to doc on strict aliasing
2610 2009-04-22 Pascal Obry <obry@adacore.com>
2612 * s-osinte-mingw.ads: Rename Reserved field in CRITICAL_SECTION to
2615 * s-tasini.adb: Minor reformatting.
2617 * s-tassta.adb: Minor reformatting.
2619 2009-04-22 Emmanuel Briot <briot@adacore.com>
2621 * prj-proc.adb, prj-nmsc.adb (Check_Naming_Schemes): split into several
2622 smaller subprograms.
2623 Renamed to Check_File_Naming_Schemes to avoid confusion with the
2624 other Check_Naming_Schemes functions that plays a totally different
2626 (Check_Unit_Based_Lang, Check_File_Based_Lang): new subprograms,
2627 extracted from the above. These were partially rewritten to avoid
2628 unnecessary code and temporary variables.
2629 (Compute_Unit_Name): new subprogram, merge of Check_Unit_Based_Lang
2630 and Get_Unit (which for now still exist since they contain mode-specific
2633 2009-04-22 Emmanuel Briot <briot@adacore.com>
2635 * prj.ads, prj.adb, prj-nmsc.adb, prj-proc.adb (Recursive_Process):
2636 Remove duplicated code.
2637 (Canonical_Case_File_Name): new subprogram
2638 (Check_And_Normalize_Unit_Names): new subprogram
2639 (Write_Attr): new subprogram
2640 Better sharing of code
2641 (Check_Naming_Ada_Only, Check_Naming_Multi_Lang): new subprogram, to
2642 split Check_Naming and help find duplicated code
2643 (Check_Common): new subprogram, sharing code between ada_only and
2644 multi_language mode.
2645 (Naming_Data.Dot_Repl_Loc): field removed
2647 2009-04-22 Emmanuel Briot <briot@adacore.com>
2649 * prj-proc.adb, prj-nmsc.adb (Load_Naming_Exceptions): New subprogram.
2650 Minor refactoring to reduce the size of
2651 Process_Sources_In_Multi_Language_Mode.
2652 Avoid extra copied of Source_Data, which we found in the past could be
2654 (Mark_Excluded_Sources): new subprogram.
2655 (Remove_Locally_Removed_Files_From_Units): merged into the above
2656 Refactors Process_Sources_In_Multi_Language_Mode to reduce its size,
2657 and allow better sharing of code between multi_lang and ada_only modes
2658 (Project_Extends): removed, since exact duplicate of Prj.Is_Extending
2660 2009-04-22 Emmanuel Briot <briot@adacore.com>
2662 * prj-proc.adb, prj.adb, prj.ads (Project_Data.First_Referred_By):
2663 Removed, since unused.
2665 2009-04-22 Vincent Celier <celier@adacore.com>
2667 * prj-attr.adb: New single project level attribute
2668 Separate_Run_Path_Options.
2670 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
2671 attribute Seperate_Run_Path_Options.
2673 * prj.ads: (Project_Configuration): New Boolean component
2674 Separate_Run_Path_Options, defaulted to False.
2676 * snames.ads-tmpl: New standard name Seperate_Run_Path_Options
2678 2009-04-22 Robert Dewar <dewar@adacore.com>
2680 * sem_type.adb: Minor reformatting
2682 * mlib.adb: Minor reformatting
2684 * sem_aggr.adb: Minor reformatting. Defend against junk aggregate from
2687 2009-04-22 Nicolas Setton <setton@adacore.com>
2689 * link.c: Add flag __gnat_separate_run_path_options.
2691 * mlib.adb (Separate_Run_Path_Options): New subprogram.
2693 * mlib.ads (Separate_Run_Path_Options): Declare.
2695 * gnatcmd.adb (Process_Link): Add support for emitting one "rpath"
2696 switch per directory, rather than one "rpath" switch listing all
2699 * gnatlink.adb (Process_Binder_File): Likewise.
2701 * make.adb (Gnatmake): Likewise.
2703 2009-04-22 Hristian Kirtchev <kirtchev@adacore.com>
2705 * exp_ch6.adb (Make_Build_In_Place_Call_In_Assignment): Code cleanup.
2706 Add a call to Move_Final_List when the target of the assignment is a
2707 return object that needs finalization and the expression is a
2708 controlled build-in-place function.
2710 2009-04-22 Vincent Celier <celier@adacore.com>
2712 * make.adb (Gnatmake, Bind_Step): call Set_Ada_Paths with
2713 Including_Libraries set to True.
2715 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2717 * lib-load.ads, lib-load.adb (Make_Child_Decl_Unit): New subprogram, to
2718 create a unit table entry for the subprogram declaration created for a
2719 child suprogram body that has no separate specification.
2721 * sem_ch10.adb (Analyze_Compilation_Unit): For a child unit that is a
2722 subprogram body, call Make_Child_Decl_Unit.
2724 * lib.adb (Get_Cunit_Unit_Number): Verify that an entry not yet in the
2725 table can only be the created specification of a child subprogram body
2726 that is the main unit, which has not been entered in the table yet.
2728 * errout.adb (Output_Messages): Ignore created specification of a
2729 child subprogram body to prevent repeated listing of error messages.
2731 * gnat1drv.adb (gnat1drv): The generated specification for a child
2732 subprogram body does not generate code.
2734 2009-04-22 Arnaud Charlet <charlet@adacore.com>
2736 * s-bitops.adb, s-bitops.ads (Raise_Error): Do not use Ada 05 syntax,
2737 since this unit is now part of bootstrap units, so must use Ada 95
2740 2009-04-22 Thomas Quinot <quinot@adacore.com>
2742 * a-tasatt.adb: Minor reformatting
2744 2009-04-22 Bob Duff <duff@adacore.com>
2746 * s-stalib.ads: Remove "with System;" since we're inside System, so
2749 2009-04-22 Vincent Celier <celier@adacore.com>
2751 * prj-nmsc.adb (Add_Source): Always put the dependency file name in
2752 the source record, as there may be a dependency file even if no object
2755 2009-04-22 Robert Dewar <dewar@adacore.com>
2757 * lib-load.adb: Minor reformatting
2759 * lib-load.ads: Minor reformatting
2761 * sinfo.ads: Minor reformatting
2763 2009-04-22 Bob Duff <duff@adacore.com>
2765 * exp_pakd.adb: Minor comment fixes.
2767 * sinfo.ads, par-load.adb, sem_ch10.adb, lib-load.ads, lib-load.adb
2768 sem_ch12.adb: Change the meaning of the Library_Unit attribute to
2769 include units containing instantiations, as well as units that are
2770 generic instantiations.
2772 * sem.adb: Include dependents and corresponding specs/bodies in the
2775 * gcc-interface/Make-lang.in:
2776 sem now depends on s-bitops, because of the packed array of Booleans.
2778 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2780 * gcc-interface/ada-tree.def: Fix formatting nits.
2781 (REGION_STMT): Delete.
2782 (HANDLER_STMT): Likewise.
2783 * gcc-interface/ada-tree.h: Fix formatting nits.
2785 (REGION_STMT_BODY): Likewise.
2786 (REGION_STMT_HANDLE): Likewise.
2787 (REGION_STMT_BLOCK): Likewise.
2788 (HANDLER_STMT_ARG): Likewise.
2789 (HANDLER_STMT_LIST): Likewise.
2790 (HANDLER_STMT_BLOCK): Likewise.
2791 * gcc-interface/gigi.h (fp_prec_to_size): Update comment.
2792 (fp_size_to_prec): Likewise.
2793 (largest_move_alignment): Delete.
2794 (gnat_compute_largest_alignment): Likewise.
2796 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2797 Remove redundant code.
2798 <E_Array_Type>: Remove redundant assert.
2799 <E_Array_Subtype>: Exit early from index computation in pathological
2801 Rewrite conditional assignment.
2802 (make_type_from_size): Likewise.
2803 * gcc-interface/misc.c (largest_move_alignment): Delete.
2804 (gnat_finish_incomplete_decl): Likewise.
2805 (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Likewise.
2806 (asm_out_file): Likewise
2807 (gnat_print_type) <INTEGER_TYPE>: Fall through to ENUMERAL_TYPE case.
2808 (gnat_dwarf_name): Move around.
2809 * gcc-interface/trans.c (Attribute_to_gnu): Fix minor nits.
2810 (gigi): Remove call to gnat_compute_largest_alignment.
2811 * utils.c (create_field_decl): Rewrite conditional assignment.
2814 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2816 * gcc-interface/decl.c (gnat_to_gnu_entity): Compute is_type predicate
2817 on entry. Defer common processing for types. Reorder and clean up.
2818 Compute the equivalent GNAT node and the default size for types only.
2819 <E_Modular_Integer_Type>: Directly use Esize for the type's precision.
2820 <E_Access_Type>: For an unconstrained designated type, do not pretend
2821 that a dummy type is always made.
2822 <all> Fix nits in comments.
2823 (validate_size): Fix formatting nits and comments.
2824 (set_rm_size): Likewise.
2825 * gcc-interface/utils.c (create_param_decl): Replace bogus argument
2826 passed to TARGET_PROMOTE_PROTOTYPES hook.
2828 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2830 * fe.h (Get_External_Name): Declare.
2831 * gcc-interface/gigi.h (concat_id_with_name): Rename to...
2832 (concat_name): ...this.
2833 * gcc-interface/decl.c (gnat_to_gnu_entity): Rename gnu_entity_id to
2834 gnu_entity_name and adjust for above renaming.
2835 <E_Access_Type>: Use create_concat_name to get the name of the various
2836 types associated with unconstrained array types.
2837 (make_aligning_type): Adjust for above renaming.
2838 (maybe_pad_type): Likewise.
2839 (components_to_record): Likewise. Use get_identifier_with_length for
2840 the encoding of the variant.
2841 (get_entity_name): Use get_identifier_with_length.
2842 (create_concat_name): Likewise. Use Get_External_Name if no suffix.
2843 Do not fiddle with Name_Buffer.
2844 (concat_id_with_name): Rename to...
2845 (concat_name): ...this. Use get_identifier_with_length. Do not fiddle
2847 * gcc-interface/utils.c (rest_of_record_type_compilation): Adjust for
2850 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2852 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
2855 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2857 * gcc-interface/trans.c (gnat_to_gnu): Do not overwrite location info.
2859 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2861 * gcc-interface/ada-tree.h (TYPE_RM_SIZE_NUM): Delete.
2862 (TYPE_RM_SIZE): Access TYPE_LANG_SLOT_1 directly for integral types.
2863 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>:
2864 Remove useless support code for packed array types and assert its
2866 <E_Signed_Integer_Subtype>: Reuse entity identifier in more places and
2867 adjust for TYPE_RM_SIZE change.
2868 <all> Fix nits in comments. Use Original_Array_Type accessor instead
2869 of Associated_Node_For_Itype accessor for packed array types.
2870 (make_packable_type): Likewise.
2871 (maybe_pad_type): Likewise.
2872 (set_rm_size): Likewise. Rework conditional statement. Adjust for
2873 TYPE_RM_SIZE change.
2874 (make_type_from_size): Adjust for TYPE_RM_SIZE change.
2875 (rm_size): Fix nits in comments. Rework conditional statements.
2876 * gcc-interface/misc.c (gnat_print_type): Adjust for TYPE_RM_SIZE
2878 * gcc-interface/trans.c (Attribute_to_gnu): Fix nits in comments.
2879 * gcc-interface/utils.c (gnat_init_decl_processing): Use more
2880 appropriate function to initialize the size_type_node. Adjust for
2881 TYPE_RM_SIZE change.
2883 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2885 * gcc-interface/decl.c (gnat_to_gnu_entity): Do not set force_global
2886 for imported subprograms.
2888 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2890 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not make
2891 constant objects covered by 13.3(19) volatile.
2893 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2895 * gcc-interface/utils.c (create_type_decl): Do not pass declarations
2896 of dummy fat pointer types to the debug back-end.
2898 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2900 * gcc-interface/decl.c (gnat_to_gnu_entity): Rewrite Esize calculation.
2901 <E_Signed_Integer_Subtype>: Set the RM size on the integer type
2902 before wrapping it up in the record type. Do not overwrite the
2903 Ada size of the record type with the Esize.
2905 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2907 * gcc-interface/trans.c (unchecked_conversion_lhs_nop): New predicate.
2908 (gnat_to_gnu) <N_Unchecked_Type_Conversion>: Return the expression
2909 if the conversion is on the LHS of an assignment and a no-op.
2910 <all> Do not convert the result to the result type if the Parent
2911 node is such a conversion.
2913 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2915 * gcc-interface/ada-tree.h (DECL_HAS_REP_P): Delete.
2916 * gcc-interface/decl.c (gnat_to_gnu_entity): Add support for extension
2917 of types with unknown discriminants.
2918 (substitute_in_type): Rewrite and restrict to formal substitutions.
2919 * gcc-interface/utils.c (create_field_decl): Do not set DECL_HAS_REP_P.
2920 (update_pointer_to): Update comment.
2922 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2924 * sem_ch8.adb (Use_One_Package): In an instance, if two
2925 potentially_use_visible and non-overloadable homonyms are available
2926 from the actuals of distinct formal packages, retain the current one,
2927 which was visible in the generic, to prevent spurious visibility
2929 (End_Use_Package): Restore use_visibility when needed.
2931 2009-04-20 Sergey Rybin <rybin@adacore.com>
2933 * gnat_ugn.texi, vms_data.ads: Update doc.
2935 2009-04-20 Arnaud Charlet <charlet@adacore.com>
2937 * gcc-interface/Make-lang.in: Update dependencies
2939 * gcc-interface/Makefile.in: Link run-time against winsock2 lib under
2942 2009-04-20 Robert Dewar <dewar@adacore.com>
2944 * checks.ads: Fix documentation of range check handling
2946 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2948 * sem_ch8.adb (Use_One_Type): Use proper entity on warning message for
2949 a redundant use_type clause.
2951 2009-04-20 Robert Dewar <dewar@adacore.com>
2953 * sem_attr.adb (Eval_Attribute, case Length): Catch more cases where
2954 this attribute can be evaluated at compile time.
2955 (Eval_Attribute, case Range_Length): Same improvement
2957 * sem_eval.ads, sem_eval.adb (Compile_Time_Compare): New procedure
2959 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2961 * sem_ch6.adb (Analye_Subprogram_Declaration): Code reorganization,
2962 for better handling of null procedures.
2963 (Check_Overriding_Indicator): Do not emit a warning on a missing
2964 overriding indicator on an operator when the type of which the operator
2965 is a primitive is private.
2967 2009-04-20 Bob Duff <duff@adacore.com>
2969 * sem.adb, gnat1drv.adb, debug.adb: Use the -gnatd.W switch to control
2972 2009-04-20 Robert Dewar <dewar@adacore.com>
2974 * sem_attr.adb: Minor reformatting
2976 * gnatcmd.adb: Minor reformatting
2978 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2980 * sem_ch4.adb (Analyze_User_Defined_Binary_Op): If left operand is
2981 overloaded and one interpretation matches the context, label the
2982 operand with the type of first formal.
2984 2009-04-20 Bob Duff <duff@adacore.com>
2986 * debug.ads: Minor comment fix.
2988 * debug.adb: Minor comment fixes.
2990 2009-04-20 Javier Miranda <miranda@adacore.com>
2992 * rtsfind.ads (RE_Null_Id): New entity of package Ada.Exceptions
2994 * exp_ch6.adb (Expand_Inlined_Call): Undo previous patch.
2996 * exp_ch11.adb (Expand_N_Raise_Statement): When the raise stmt
2997 is expanded into a call to Raise_Exception, avoid passing the
2998 exception-name'identity in runtimes in which this argument
3001 2009-04-20 Jerome Lambourg <lambourg@adacore.com>
3003 * impunit.adb: Add i-cil and i-cilobj packages, now needed by the
3004 generated bindings for cil.
3006 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3008 * sem_aggr.adb (Resolve_Record_Aggregate): If the type has unknown
3009 discriminants, collect components from the Underlying_Record_View,
3010 which will be used in the expansion of the aggregate into assignments.
3012 * sem_ch3.adb: Do not label derived type with unknown discriminants as
3013 having a private declaration.
3015 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3017 * exp_util.adb (Expand_Subtype_From_Expr): use the
3018 underlying_record_view when available, to create the proper constrained
3019 subtype for an object of a derived type with unknown discriminants.
3021 2009-04-20 Javier Miranda <miranda@adacore.com>
3023 * exp_ch6.adb (Expand_Inlined_Call): Avoid generation of temporaries for
3024 formals that have pragma unreferenced.
3026 2009-04-20 Pascal Obry <obry@adacore.com>
3028 * a-direct.adb (To_Lower_If_Case_Insensitive): Removed.
3029 Remove all calls to To_Lower_If_Case_Insensitive to preserve
3030 the pathname original casing.
3032 2009-04-20 Robert Dewar <dewar@adacore.com>
3034 * g-trasym.adb: Minor reformatting
3036 * s-os_lib.adb: Minor reformatting
3038 * sem.adb: Minor reformatting
3039 Minor code reorganization
3041 * sem_ch3.adb: Minor reformatting
3043 * sem_ch4.adb: Minor reformatting
3045 * sem_ch8.adb: Minor reformatting
3047 * sem_type.adb: Minor reformatting
3049 2009-04-20 Javier Miranda <miranda@adacore.com>
3051 * sem_disp.adb (Find_Dispatching_Type): For subprograms internally
3052 generated by derivations of tagged types use the aliased subprogram a
3053 reference to locate their controlling type.
3055 2009-04-20 Tristan Gingold <gingold@adacore.com>
3057 * g-trasym.adb: Set size of result buffer before calling
3060 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3062 * sem_ch4.adb (Valid_Candidate): When checking whether a prefixed call
3063 to a function returning an array can be interpreted as a call with
3064 defaulted parameters whose result is indexed, take into account the
3065 types of all the indices of the array result type.
3067 2009-04-20 Pascal Obry <obry@adacore.com>
3069 * a-direct.adb, s-os_lib.adb: Minor reformatting.
3071 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3073 * sem_ch8.adb (Analyze_Object_Renaming): Proper checks on incorrect
3074 null exclusion qualifiers for object renaming declarations.
3076 2009-04-20 Nicolas Roche <roche@adacore.com>
3078 * sysdep.c (__gnat_localtime_tzoff): on Windows, manipulated times are
3079 unsigned long long. So compare local_time and utc_time before computing
3082 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3084 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3085 of the Underlying_Record_View before that of the derived type.
3087 * exp_ch3.adb (Expand_Record_Extension): Do not special-case types
3088 with unknown discriminants with regard to the parent subtype.
3090 2009-04-20 Bob Duff <duff@adacore.com>
3092 * sem.adb (Semantics, Walk_Library_Items): Include dependents of bodies
3093 that are not included. This is necessary if the main unit is a generic
3096 * gnat1drv.adb (Gnat1drv): Comment out the call to Check_Library_Items,
3097 because it doesn't work if -gnatn is used.
3099 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3101 * rtsfind.adb (RTE, RTE_Record_Component): In
3102 Configurable_Run_Time_Mode, do not enable front-end inlining.
3104 2009-04-20 Thomas Quinot <quinot@adacore.com>
3106 * g-socthi-vms.adb: Remove now unnecessary WITH clause on
3107 System.Address_To_Access_Conversions.
3109 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3111 * sem.adb: Guard against ill-formed subunits.
3113 2009-04-20 Bob Duff <duff@adacore.com>
3115 * output.adb (Flush_Buffer): Do not indent blank lines.
3116 (Ignore_Output): New procedure for output suppression.
3118 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3120 * a-calfor.adb (Image): Subtract 0.5 from the sub second component only
3121 when it is positive. This avoids a potential constraint error raised
3122 by the conversion to Natural.
3124 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3126 * exp_ch5.adb (Expand_Assign_Array): For the case where the assignment
3127 involves a target that has a specified address, don't set Forward_OK
3128 and Backward_OK to False if the rhs is an aggregate, since overlap
3131 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3133 * sem_ch8.adb (Analyze_Object_Renaming): Reject ambiguous expressions
3134 in an object renaming declaration when the expected type is an
3135 anonymous access type.
3137 * sem_type.adb (Disambiguate): Use anonymousness to resolve a potential
3138 ambiguity when one interpretation is an anonymous access type and the
3139 other is a named access type, and the context itself is anonymous
3141 2009-04-20 Thomas Quinot <quinot@adacore.com>
3143 * einfo.ads: Minor comment rewording
3145 * sem_aggr.adb: Minor comment rewording
3147 * sem_ch3.adb, sem_ch6.adb: Minor reformatting
3149 2009-04-20 Pascal Obry <obry@adacore.com>
3151 * adaint.c (__gnat_is_readable_file): Check for file existence
3152 when not using ACL (always the case on remote drives).
3154 2009-04-20 Robert Dewar <dewar@adacore.com>
3156 * sinfo.ads: Minor comment fixes
3158 * exp_disp.adb: Minor reformatting
3160 * gnat1drv.adb: Minor reformatting
3162 * output.adb: Minor reformatting
3164 * s-vxwext-kernel.ads: Minor reformatting
3166 * sem.ads: Minor reformatting
3168 * sem.adb: Minor reformatting
3170 * sem_elim.adb: Minor reformatting
3172 * uname.ads: Minor reformatting
3174 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3176 * init.c (__gnat_adjust_context_for_raise): On x86{-64}/Linux, add
3177 a small dope of 4 words to the adjustment to the stack pointer.
3179 2009-04-20 Thomas Quinot <quinot@adacore.com>
3181 * xoscons.adb: generate C header s-oscons.h in
3182 addition to s-oscons.ads.
3184 * socket.c: On VMS, use s-oscons.h.
3186 * sem_ch3.adb: Minor reformatting
3188 * exp_ch9.adb: Minor reformatting
3190 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3192 * gcc-interface/trans.c (check_for_eliminated_entity): Remove.
3193 (Attribute_to_gnu): Do not call check_for_eliminated_entity.
3194 (call_to_gnu): Likewise.
3196 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3198 * gcc-interface/trans.c (gigi): Declare the name of the compilation
3199 unit as the first global name at the very beginning.
3201 2009-04-20 Thomas Quinot <quinot@adacore.com>
3203 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3204 s-oscons-tmplt.c, gsocket.h, g-socthi-mingw.ads, g-socthi.ads,
3205 g-sothco.ads (__gnat_inet_pton): Needs to be enabled for HP-UX as well,
3206 since HP-UX supports neither inet_aton nor inet_pton (altough the
3207 latter is part of the Single UNIX Specification!).
3208 So reorganize code, and share C implementation based on inet_addr(3)
3209 with VMS (instead of having a VMS specific Ada implementation in
3212 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3214 * osint-c.ads, osint-c.adb (Get_Object_Output_File_Name): New function
3215 to return the object file name saved by Set_Object_Output_File_Name.
3217 2009-04-20 Emmanuel Briot <briot@adacore.com>
3219 * g-comlin.adb (Initialize_Option_Scan): Fix initialization of parsers
3220 for the standard command line, when argc has been modified since the
3221 start of the application.
3223 2009-04-20 Thomas Quinot <quinot@adacore.com>
3225 * socket.c (__gnat_inet_pton, Windows case): Adjust return value.
3226 WSAStringToAddress returns 0 for success and SOCKET_ERROR for failure.
3228 2009-04-20 Bob Duff <duff@adacore.com>
3230 * gnat1drv.adb (Gnat1drv): Put call to Check_Library_Items inside
3233 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3235 * exp_ch9.adb (Build_Protected_Sub_Specification): Mark generated
3236 subprogram as Eliminated when source operation is.
3237 (Expand_N_Protected_Type_Declaration): Generate protected and
3238 unprotected specs for the internal operations, even if the source
3239 operation is eliminated.
3241 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3243 * exp_ch3.adb (Make_Predefined_Primitive_Specs,
3244 Predefined_Primitive_Bodies): Do not create the declarations and bodies
3245 of the primitive subprograms associated with dispatching select
3246 statements when the runtime is in configurable mode.
3248 2009-04-20 Ed Falis <falis@adacore.com>
3250 * s-vxwext-kernel.ads (tickGet): Use tick64Get.
3252 2009-04-20 Thomas Quinot <quinot@adacore.com>
3254 * s-oscons-tmplt.c: Add support for generating a dummy version of
3255 s-oscons.ads providing all possible constants.
3257 * g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton.
3259 * socket.c (__gnat_inet_pton): On Windows make sure we always use the
3260 ANSI version (not the UNICODE version) of WSAStringToAddress.
3262 2009-04-20 Pascal Obry <obry@adacore.com>
3264 * adaint.c (__gnat_set_OWNER_ACL): properly free memory
3265 allocated for the security descriptor and make sure all
3266 handles are closed before leaving this procedure.
3268 2009-04-20 Javier Miranda <miranda@adacore.com>
3270 * einfo.ads, einfo.adb (Is_Underlying_Record_View): New subprogram
3271 (Set_Is_Underlying_Record_View): New subprogram
3273 * sem_aggr.adb (Discr_Present, Resolve_Record_Aggregate): In case of
3274 private types with unknown discriminants use the underlying record view
3277 * sem_ch3.adb (Build_Derived_Private_Type): Enable construction of the
3278 underlying record view in the full view of private types whose parent
3279 has unknown discriminants.
3280 (Build_Derived_Record_Type): Avoid generating the class-wide entity
3281 associated with an underlying record view.
3282 (Derived_Type_Declaration): Avoid deriving parent primitives in
3283 underlying record views.
3285 * sem_ch6.adb (Check_Return_Subtype_Indication): Add support for
3286 records with unknown discriminants.
3288 * sem_type.adb (Covers): Handle underlying record views.
3289 (Is_Ancestor): Add support for underlying record views.
3291 * exp_attr.adb (Expand_Attribute): Expand attribute 'size into a
3292 dispatching call if the type of the target object is tagged and has
3293 unknown discriminants.
3295 * exp_aggr.adb (Resolve_Record_Aggregate): Add support for records with
3296 unknown discriminants.
3298 * exp_disp.adb (Build_Dispatch_Tables): Avoid generating dispatch
3299 tables for internally built underlying record views.
3301 * sprint.adb (sprint_node_actual): Improve output of aggregates with an
3302 empty list of component associations.
3304 2009-04-20 Thomas Quinot <quinot@adacore.com>
3306 * sem_ch10.adb: Minor reformatting
3308 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3309 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb
3310 (GNAT.Sockets.Inet_Addr): Do not use non-portable inet_aton, instead use
3311 standard inet_pton API (and emulate it on platforms that do not
3313 (GNAT.Sockets.Thin.Inet_Pton, VMS case): Implement in terms of
3314 DECC$INET_ADDR, imported in Ada.
3315 (GNAT.Sockets.Thin.Inet_Pton, VxWorks and Windows cases): Use C
3316 implementation provided by GNAT runtime.
3317 (__gnat_inet_pton): C implementation of inet_pton(3) for VxWorks and
3320 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3322 * gnat_ugn.texi: Add documentation for -fno-ivopts.
3324 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3326 * sem_ch10.adb (Analyze_Context): Do not analyze a unit in a
3327 with_clause if it is the main unit.
3329 2009-04-20 Thomas Quinot <quinot@adacore.com>
3331 * sem_type.adb, ali.adb, erroutc.adb: Minor code reorganization
3332 (no behaviour change): Use Append instead of Increment_Last followed
3335 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3337 * exp_ch3.adb (Make_Predefined_Primitive_Specs): Do not generate the
3338 declarations of all primitives associated with dispatching asynchronous,
3339 conditional and timed selects when dispaching calls are forbidden and
3340 select statements are not allowed (such as in Ravenscar).
3341 (Predefined_Primitive_Bodies): Ditto for bodies.
3343 * exp_disp.ad (Make_DT): Do not create and populate the
3344 Select_Specific_Data of the dispatch table when dispatching calls are
3345 forbidden and select statements are not allowed (such as in Ravenscar).
3347 2009-04-20 Robert Dewar <dewar@adacore.com>
3349 * a-tifiio.adb: Minor reformatting
3351 2009-04-20 Thomas Quinot <quinot@adacore.com>
3353 * g-socthi-vms.adb, g-socket.adb, g-socket.ads: inet_aton(3), unlike
3354 other C library functions, report *failure* with a zero status, and
3355 success with a non-zero status.
3357 2009-04-20 Bob Duff <duff@adacore.com>
3359 * sem.ads, sem.adb (Walk_Library_Items): New generic procedure.
3360 (Semantics): After analyzing each unit, Append it to the
3361 Comp_Unit_List, if appropriate.
3363 * gnat1drv.adb (Check_Library_Items): New procedure for debugging
3365 (Gnat1drv): Correct comment regarding Back_End_Mode.
3367 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3369 * gnat_ugn.texi: Add documentation for -fno-inline-small-functions.
3371 2009-04-20 Thomas Quinot <quinot@adacore.com>
3373 * s-taprop-irix.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
3374 output.adb, output.ads, s-taprop-hpux-dce.adb,
3375 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-posix.adb: Minor
3378 2009-04-20 Thomas Quinot <quinot@adacore.com>
3380 * g-socket.adb, g-socket.ads, g-socthi-mingw.ads, g-socthi-vms.adb,
3381 g-socthi-vms.ads, g-socthi-vxworks.ads, g-socthi.ads
3382 (GNAT.Sockets.Thin.C_Inet_Addr): Remove.
3383 (GNAT.Sockets.Thin.Inet_Aton): New function, imported from C library
3384 except for VMS where it is reimplemented in Ada using DECC$INET_ADDR.
3385 (GNAT.Sockets.Inet_Addr): Use inet_aton(3) instead of inet_addr(3).
3387 * debug.adb: Fix typo
3389 * gnat_rm.texi: Minor doc fix.
3391 * sem_ch7.adb, freeze.adb: Minor reformatting
3393 2009-04-20 Thomas Quinot <quinot@adacore.com>
3395 * g-socket.ads: Add new constants:
3397 Unspecified_Group_Inet_Addr
3398 All_Hosts_Group_Inet_Addr
3399 All_Routers_Group_Inet_Addr
3401 * s-oscons-tmplt.c, g-sttsne-vxworks.adb (System.OS_Constants): Add
3402 ERANGE (Result too large).
3403 (GNAT.Sockets.Thin.Task_Safe_NetDB, VxWorks version): Add missing
3404 propagation of errno to caller.
3406 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3408 * a-calend.adb, a-calend-vms.adb: Increase the number of leap seconds
3409 to 24. Increment Leap_Seconds_Count and add an entry to aggregate
3412 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3414 * sem_elim.ads (Check_For_Eliminated_Subprogram): New procedure for
3415 checking for references to eliminated subprograms that should be
3417 (Eliminate_Error_Message): Update comment to say "references" rather
3418 than "calls" (since attribute cases are handled here as well).
3420 * sem_elim.adb (Check_For_Eliminated_Subprogram): New procedure for
3421 checking for references to eliminated subprograms that should be
3422 flagged. Add with and use of Sem and Sem_Util.
3424 * sem_res.adb (Resolve_Call): Reject calls to eliminated subprograms.
3425 Add with and use of Sem_Elim.
3427 * sem_attr.adb (Analyze_Access_Attribute): Reject access attributes
3428 applied to eliminated subprograms.
3429 (Analyze_Attribute): Reject 'Address and 'Code_Address applied to
3430 eliminated subprograms.
3431 Add with and use of Sem_Elim.
3433 * sem_disp.adb (Check_Dispatching_Call): Remove error check for calls
3434 to eliminated subprograms, now handled during Resolve_Call.
3435 Remove with and use of Sem_Elim.
3437 * exp_disp.adb (Make_DT): Get Ultimate_Alias of primitive before
3438 testing Is_Eliminated, for proper handling of primitive derived from
3439 eliminated subprograms.
3441 2009-04-20 Vincent Celier <celier@adacore.com>
3443 * mlib-prj.adb (Build_Library): Use the shared library linker, if one
3444 has been declared (Library_GCC or Linker'Driver), for the driver name.
3446 * prj-nmsc.adb (Process_Linker): If Library_GCC is not declared and
3447 Linker'Driver is, use Linker'Driver as the shared library linker.
3448 (Process_Project_Level_Simple_Attributes): Issue a warning if attribute
3449 Library_GCC is declared.
3450 (Check_Library_Attributes): Set up the shared linker driver: either
3451 Library_GCC or Linker'Driver. Issue a warning if Library_GCC is
3454 2009-04-20 Thomas Quinot <quinot@adacore.com>
3456 * g-socket.ads (Send_Socket): Fix misleading comment.
3458 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3460 * switch-c.adb (Scan_Front_End_Switches): Disable inspector mode in
3463 2009-04-20 Geert Bosch <bosch@adacore.com>
3465 * a-tifiio.adb (Put): Avoid generating too many digits for certain
3466 fixed types with smalls that are neither integer or the reciprocal
3469 2009-04-20 Bob Duff <duff@adacore.com>
3471 * uname.ads: Minor comment fix.
3473 * types.ads: Minor comment fix.
3475 2009-04-20 Pascal Obry <obry@adacore.com>
3477 * adaint.c (__gnat_get_libraries_from_registry): Fix code to
3478 avoid warning. At the same time fix a memory leak.
3480 * osint.adb (Get_Libraries_From_Registry): Properly free memory
3481 returned by the above routine.
3483 2009-04-20 Robert Dewar <dewar@adacore.com>
3485 * s-conca5.adb, s-conca5.ads, s-conca7.adb, s-conca7.ads, s-conca9.adb,
3486 s-conca9.ads, rtsfind.ads, s-conca2.adb, s-conca2.ads, s-conca4.adb,
3487 s-conca4.ads, s-conca6.adb, s-conca6.ads, s-conca8.adb, s-conca8.ads,
3488 s-conca3.adb, s-conca3.ads (Str_Concat_Bounds_x): New functions.
3490 * exp_ch4.adb (Expand_Concatenate): Minor code reorganization
3492 2009-04-20 Pascal Obry <obry@adacore.com>
3494 * initialize.c (__gnat_initialize): Add braces to kill warning.
3496 * adaint.c: Minor reformatting, remove trailing spaces.
3498 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3500 * gcc-interface/Make-lang.in: Update dependencies.
3502 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3504 * adaint.h (__gnat_lwp_self): Declare on Linux.
3506 * adaint.c (__gnat_os_filename): Add ATTRIBUTE_UNUSED on 'filename'.
3508 2009-04-20 Robert Dewar <dewar@adacore.com>
3510 * exp_ch5.adb, usage.adb, back_end.adb, opt.ads: Implement
3511 front-end part of -fpreserve-control-flow switch.
3513 2009-04-20 Bob Duff <duff@adacore.com>
3515 * rtsfind.adb: Minor comment fix
3517 2009-04-20 Robert Dewar <dewar@adacore.com>
3519 * exp_aggr.adb: Minor reformatting
3520 Minor code reorganization (use Nkind_In)
3522 * g-socket.adb: Minor reformatting
3524 * g-socket.ads: Minor comment fix
3526 * s-auxdec.ads: Minor comment and organization update.
3528 * s-auxdec-vms_64.ads: Minor comment and organization update.
3530 * sem_ch10.adb: Minor addition of ??? comment
3532 * sem_disp.adb: Minor reformatting
3534 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3536 * inline.adb (Add_Inlined_Subprogram): Do not place on the back-end
3537 list a caller of an inlined subprogram, if the caller itself is not
3540 2009-04-20 Pascal Obry <obry@adacore.com>
3542 * adaint.c: Disable use of ACL on network drives.
3544 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3546 * gnat_ugn.texi: Add examples.
3548 2009-04-20 Thomas Quinot <quinot@adacore.com>
3550 * g-socket.ads (Abort_Selector): Clarify documentation.
3552 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3554 * opt.ads (Inspector_Mode): Update documentation of this flag.
3556 2009-04-20 Thomas Quinot <quinot@adacore.com>
3558 * g-socket.ads: Minor reformatting
3560 * socket.c, gsocket.h (__gnat_get_h_errno, VxWorks case): No need to
3561 consider S_resolvLib error codes since we only use the hostLib wrappers.
3563 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3565 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3566 of the Underlying_Record_View after that of the derived type.
3568 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3570 * switch-c.adb (Scan_Front_End_Switches): Disable front-end inlining
3573 2009-04-20 Javier Miranda <miranda@adacore.com>
3575 * sem_ch6.adb (New_Overloaded_Entity): Minor reformating.
3577 * sem_ch6.ads (Subtype_Conformant, Type_Conformant): Add missing
3580 * exp_aggr.adb (Build_Record_Aggr_Code): Code cleanup.
3583 (Check_Dispatching_Operation): Set attribute Is_Dispatching_Operation
3584 in internally built overriding subprograms.
3586 2009-04-20 Doug Rupp <rupp@adacore.com>
3588 * s-auxdec-vms_64.ads (Integer_{8,16,32,64}_Array): New array types.
3590 * s-auxdec.ads: Likewise
3592 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3594 * sem_ch3.adb (Find_Type_Name): Reject the completion of a private
3595 type by an interface.
3597 * exp_ch6.adb (Expand_Call): Inline To_Address unconditionally, to
3598 minimze difference in expanded tree when compiled as spec of the main
3599 unit, or as a spec in the context of another unit.
3601 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3603 * a-calend.adb: Remove types char_Pointer, int, tm and tm_Pointer.
3604 (localtime_tzoff): This routine no longer accepts an actual of type
3606 (UTC_Time_Offset): Remove local variable Secs_TM.
3608 * sysdep.c (__gnat_localtime_tzoff): This routine no longer accepts an
3609 actual of type struct tm*. Add local variable of type struct tm for all
3610 targets that provide localtime_r and need to invoke it.
3612 2009-04-20 Thomas Quinot <quinot@adacore.com>
3614 * s-oscons-tmplt.c, g-socket.adb, g-socket.ads
3615 (GNAT.Sockets.Resolve_Error): Add case of EPIPE
3616 Add case of EAGAIN for platforms where it is not equal to EWOULDBLOCK
3618 2009-04-20 Robert Dewar <dewar@adacore.com>
3620 * sem_ch3.adb: Minor reformatting
3622 * lib-load.adb: Minor reformatting
3624 * sem_ch4.adb: Minor reformatting
3626 2009-04-20 Robert Dewar <dewar@adacore.com>
3628 * namet-sp.ads, namet-sp.adb (Is_Bad_Spelling_Of): Implement new spec
3629 (equal values => False).
3631 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3633 * exp_ch6.adb (Is_Null_Procedure): predicate is global, so that calls
3634 to null procedures can be inlined unconditionally.
3636 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3638 * gcc-interface/trans.c (call_to_gnu): When creating the copy for a
3639 non-addressable parameter passed by reference, do not convert the
3640 actual if its type is already the nominal type, unless it is of
3641 self-referential size.
3643 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3645 * gnat_ugn.texi: Fix typos.
3647 2009-04-20 Robert Dewar <dewar@adacore.com>
3649 * debug.adb, gnat1drv.adb, sem_ch13.adb: Add circuitry to
3650 Validate_Unchecked_Warnings to suppress warnings about size or
3651 alignment or extra bits if either type involved has pragma Warnings
3652 (Off) set for the type entity.
3654 2009-04-19 Eric Botcazou <ebotcazou@adacore.com>
3656 * gcc-interface/trans.c (gigi): Make the special IA-64 descriptor type
3657 a builtin type and give it a name.
3659 2009-04-17 Diego Novillo <dnovillo@google.com>
3661 * gcc-interface/misc.c (gnat_expand_expr): Remove.
3662 (LANG_HOOKS_EXPAND_EXPR): Remove.
3664 2009-04-17 Robert Dewar <dewar@adacore.com>
3666 * sem_ch3.adb: Minor reformatting
3668 2009-04-17 Pascal Obry <obry@adacore.com>
3670 * adaint.c: Add __gnat_use_acl global variable to control use of ACL.
3672 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3674 * sem_ch3.adb (Build_Derived_Enumeration_Type): Diagnose properly
3675 illegal constraints on type derived from formal discrete types.
3677 2009-04-17 Thomas Quinot <quinot@adacore.com>
3681 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
3682 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
3683 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb,
3684 g-socket.ads (GNAT.Sockets.Thin.C_Send,
3685 GNAT.Sockets.Thin.Syscall_Send): Remove unused subprograms.
3686 Replace calls to send(2) with equivalent sendto(2) calls.
3687 (GNAT.Sockets.Send_Socket): Factor common code in inlined subprogram.
3688 (GNAT.Sockets.Write): Account for the case of hyper-empty arrays, do not
3689 report an error in that case. Factor code common to the two versions
3690 (datagram and stream) in common routine Stream_Write.
3692 2009-04-17 Robert Dewar <dewar@adacore.com>
3694 * exp_disp.adb: Minor reformatting
3695 Minor code reorganization (use Nkind_In)
3697 * prepcomp.adb: Minor reformatting
3699 * sem_ch3.adb: Minor reformatting
3701 * sem_res.adb: Minor comment addition
3703 * exp_ch5.adb (Expand_Assign_Array): Use Has_Address_Clause to test
3706 * lib-xref.adb (Generate_Reference): Exclude recursive calls from
3707 setting Is_Referenced
3709 * types.ads: Minor reformatting
3711 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3713 * gnat_ugn.texi: Initial documentation on binding generator.
3715 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3717 * einfo.ads, einfo.adb: New attribute Underlying_Record_View, to handle
3718 type extensions whose parent is a type with unknown discriminants.
3720 * exp_aggr.adb (Expand_Record_Aggregate): If the type of an extension
3721 aggregate has unknown discriminants, use the Underlying_Record_View to
3722 obtain the discriminants of the ancestor part.
3724 * exp_disp.adb (Build_Dispatch_Tables): Types that are
3725 Underlying_Record_Views share the dispatching information of the
3726 original record extension.
3728 * exp_ch3.adb (Expand_Record_Extension): If the type inherits unknown
3729 discriminants, propagate dispach table information to the
3730 Underlying_Record_View.
3732 * sem_ch3.adb (Build_Derived_Private_Type): If parent type has unknown
3733 discriminants and declaration is not a completion, generate
3734 Underlying_Record_View to provide proper discriminant information to
3735 the front-end and to gigi.
3737 2009-04-17 Robert Dewar <dewar@adacore.com>
3739 * s-conca5.adb, g-sercom.adb, s-conca5.ads, s-conca7.adb, exp_imgv.adb,
3740 s-conca7.ads, s-crc32.adb, s-crc32.ads, s-conca9.adb, s-conca9.ads,
3741 s-addope.adb, i-cstrin.ads, s-addope.ads, s-carun8.adb, s-carun8.ads,
3742 g-htable.ads, g-hesora.adb, g-hesora.ads, s-htable.adb, s-htable.ads,
3743 s-conca2.adb, s-conca2.ads, a-except.adb, s-conca4.adb, a-except.ads,
3744 s-conca4.ads, s-except.adb, s-except.ads, s-conca6.adb, s-conca6.ads,
3745 g-spchge.adb, g-spchge.ads, g-u3spch.adb, g-u3spch.ads, s-conca8.adb,
3746 s-conca8.ads, g-byorma.adb, g-byorma.ads, s-memory.adb, s-memory.ads,
3747 g-speche.adb, g-speche.ads, g-stsifd-sockets.adb, exp_dist.adb,
3748 s-imgenu.adb, s-imgenu.ads, s-mastop.adb, s-mastop.ads, s-exctab.adb,
3749 s-exctab.ads, s-imenne.adb, s-imenne.ads, s-casuti.adb, osint.adb,
3750 s-assert.adb, s-casuti.ads, s-assert.ads, s-os_lib.adb, s-conca3.adb,
3751 s-conca3.ads: Remove unneeded pragma Warnings
3753 2009-04-17 Robert Dewar <dewar@adacore.com>
3755 * g-moreex.adb: Add comments.
3757 * s-auxdec.ads: Add ??? comment for uncommented pragma Warnings (Off)
3759 * s-auxdec-vms_64.ads: Add ??? comment for uncommented pragma
3762 * prepcomp.adb: Add ??? comment
3764 * a-tasatt.adb: Minor reformatting
3766 * g-trasym-vms-alpha.adb: Add ??? comment
3768 * g-trasym-vms-ia64.adb: Add ??? comment
3770 * xoscons.adb: Minor reformatting
3772 * s-tassta.adb: Minor reformatting
3774 * s-scaval.adb: Add ??? comment
3776 * stand.ads: Minor code clean up (remove junk with of Namet)
3778 * s-strcom.adb, s-strcom.ads, s-string.adb, s-string.ads, s-sopco3.adb,
3779 s-sopco3.ads, s-strops.adb, s-strops.ads, s-sopco5.adb, s-sopco5.ads,
3780 s-wchcnv.adb, s-wchcnv.ads, s-ststop.adb, s-ststop.ads, s-soflin.adb,
3781 s-soflin.ads, s-traceb.adb, s-traceb.ads, s-traent.adb, s-traent.ads,
3782 s-secsta.adb, s-secsta.ads, s-utf_32.adb, s-utf_32.ads, s-wchcon.adb,
3783 s-wchjis.adb, s-wchcon.ads, s-wchjis.ads, s-sopco4.adb, s-sopco4.ads,
3784 s-stache.adb, s-stache.ads, s-stoele.adb, s-stoele.ads, s-stalib.adb,
3785 s-stalib.ads, s-os_lib.ads, s-purexc.ads: Remove no longer needed
3786 Warnings off pragmas.
3788 2009-04-17 Pascal Obry <obry@adacore.com>
3790 * initialize.c: Fix test for reallocating the arguments array.
3792 2009-04-17 Geert Bosch <bosch@adacore.com>
3794 * exp_fixd.adb (Expand_Convert_Float_To_Fixed): Have float to fixed
3795 conversion truncate only for decimal fixed point types.
3797 2009-04-17 Jerome Lambourg <lambourg@adacore.com>
3799 * g-comlin.adb (Initialize_Scan_Option): Make sure the sections are
3802 2009-04-17 Robert Dewar <dewar@adacore.com>
3804 * exp_ch5.adb (Expand_Assign_Array): Do not set Forwards_OK and
3805 Backwards_OK if either operand has an address clause.
3807 2009-04-17 Pascal Obry <obry@adacore.com>
3809 * initialize.c: Code clean up, use realloc.
3811 2009-04-17 Pascal Obry <obry@adacore.com>
3813 * initialize.c: Do not get Unicode command line if Unicode support not
3815 Add support for wildcard expansion for Unicode parameters on Win32.
3817 * mingw32.h: Add missing macros when Unicode support not activated.
3819 2009-04-17 Javier Miranda <miranda@adacore.com>
3821 * sem_ch6.adb (Check_Anonymous_Return): Add missing checks to
3822 avoid generating code that references the Current_Master
3823 when compiling without tasks.
3825 2009-04-17 Vincent Celier <celier@adacore.com>
3827 * prj-attr.adb: New project level attribute Target
3829 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
3832 * prj.ads (Project_Configuration): New component Target
3834 2009-04-17 Thomas Quinot <quinot@adacore.com>
3836 * exp_ch7.adb (Expand_Ctrl_Function_Call): Remove incorrect special
3837 case for the case of an aggregate component, the attach call for the
3838 result is actually needed.
3840 * exp_aggr.adb (Backend_Processing_Possible): Backend processing for
3841 an array aggregate must be disabled if the component type requires
3844 * exp_ch3.adb: Minor reformatting
3846 2009-04-17 Bob Duff <duff@adacore.com>
3848 * output.ads (Indent,Outdent): New procedures for indenting the output.
3849 (Write_Char): Correct comment -- LF _is_ allowed.
3851 * output.adb (Indent,Outdent): New procedures for indenting the output.
3852 Keep track of the indentation level, and make sure it doesn't get too
3854 (Flush_Buffer): Insert spaces at the beginning of each line, if
3855 indentation level is nonzero.
3856 (Save_Output_Buffer,Restore_Output_Buffer): Save and restore the current
3858 (Set_Standard_Error,Set_Standard_Output): Remove superfluous
3859 "Next_Col := 1;". Flush_Buffer does that.
3861 * sem_ch6.adb, sem_ch7.adb (Debug_Flag_C): Reorganize the output
3862 controlled by the -gnatdc switch. It now occurs on entry/exit to the
3863 relevant analysis routines, and calls Indent/Outdent to make the
3864 indentation reflect the nesting level. Add "helper" routines, since
3865 otherwise lots of "return;" statements would skip the debugging output.
3867 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3869 * s-taprop-tru64.adb, s-taprop-vms.adb, s-taprop-linux.adb,
3870 s-taprop-solaris.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb,
3871 s-taprop-posix.adb (Suspend_Until_True): Protect against early wakeup.
3873 2009-04-17 Thomas Quinot <quinot@adacore.com>
3875 * exp_aggr.adb: Minor code reorganization, no behaviour change.
3877 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3879 * sem_ch8.adb (Use_One_Type): Handle properly a redundant use type
3880 clause in a unit that is a package body or a subunit, when the previous
3881 clause appears in a spec or a parent.
3883 2009-04-17 Thomas Quinot <quinot@adacore.com>
3885 * sinfo.ads, exp_aggr.adb, exp_aggr.ads: Minor reformatting
3887 * exp_ch7.adb: Minor reformatting
3889 2009-04-17 Bob Duff <duff@adacore.com>
3891 * exp_ch4.adb (Expand_Allocator_Expression): In an initialized
3892 allocator, check that the expression of the qualified expression obeys
3893 the constraints of the subtype of the qualified expression.
3895 2009-04-17 Thomas Quinot <quinot@adacore.com>
3897 * sprint.adb (Write_Itype): Add handling of enumeration subtypes.
3899 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3901 * exp_ch4.adb (Expand_Allocator_Expression): Apply constraint check to
3902 aggregate, using context imposed by subtype mark in allocator.
3904 2009-04-17 Pascal Obry <obry@adacore.com>
3906 * gnat_rm.texi: Document GNAT_CODE_PAGE environment variable
3908 2009-04-17 Nicolas Roche <roche@adacore.com>
3910 * initialize.c (__gnat_initialize): remove MAX_PATH limitation on each
3913 2009-04-17 Gary Dismukes <dismukes@adacore.com>
3915 * sem_elim.adb (Eliminate_Error_Msg): Minor change to error message to
3916 cover both calls and attribute references ("call" => "reference").
3918 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3920 * sem_ch3.adb (Analyze_Subtype_Declaration): A subtype of an access
3921 type for which Storage_Size is set to 0 is legal in a pure unit.
3923 2009-04-17 Thomas Quinot <quinot@adacore.com>
3925 * exp_ch7.adb: Minor reformatting
3927 2009-04-17 Robert Dewar <dewar@adacore.com>
3929 * restrict.adb (Check_Restriction_No_Dependence): Don't check
3930 restriction if outside main extended source unit.
3932 * sem_ch10.adb (Analyze_With_Clause): Check No_Dependence restriction
3933 for parents of child units as well as the child unit itself.
3935 2009-04-17 Bob Duff <duff@adacore.com>
3937 * checks.ads: Minor comment fix
3939 * exp_aggr.ads: Minor comment fix
3941 2009-04-17 Nicolas Roche <roche@adacore.com>
3943 * adaint.c: Improve cross compiler detection and handling.
3945 2009-04-17 Eric Botcazou <ebotcazou@adacore.com>
3947 * exp_ch4.adb (Expand_Concatenation): Do not use calls at -Os.
3949 2009-04-17 Pascal Obry <obry@adacore.com>
3951 * mingw32.h: Add S2WSC and WS2SC macros to convert to/from
3954 * adaint.h: Encoding_Unspecified is now defined. Corresponds to the
3955 value when no encoding form paramter is set on Text_IO services.
3957 * adaint.c: CurrentCodePage new variable on Windows.
3958 Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3961 * mkdir.c: Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3964 * initialize.c: Initialize CurrentCodePage depending on GNAT_CODE_PAGE
3965 environment variable value. Default is UTF-8.
3967 * s-crtl.ads: Filename_Encoding add Unspecified in the enumeration type.
3968 fopen and freopen encoding parameter is now set to Unspecified.
3969 The default value is in this case UTF-8 (as it was before) but
3970 use the new macros that convert to/from the code page set
3971 at runtime (CurrentCodePage).
3973 * s-fileio.adb: When no encoding specified use Unspecified value.
3975 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3977 * atree.adb, atree.ads: Remove dead code.
3979 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3981 * gcc-interface/Make-lang.in: Update dependencies.
3983 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3985 * sem_ch3.adb (Access_Subprogram_Definition): Additional checks on
3986 illegal uses of incomplete types in formal parts and return types.
3988 * sem_ch6.adb (Process_Formals): Taft-amendment types are legal in
3989 access to subprograms.
3991 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to use
3992 Taft-amendment types as the return type of an access_to_function type.
3994 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
3995 type for access_to_subprograms. The check is performed on package exit.
3997 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3999 * atree.ads, atree.adb: Move New_Copy_Tree.to sem_util.
4001 * nlists.ads, nlists.adb: Move New_Copy_List to sem_util.
4003 * lib-load.adb: Use Copy_Separate_Tree rather than New_Copy_Tree
4005 * sem_util.ads, sem_util.adb: New_Copy_Tree and New_Copy_List belong in
4006 semantic units, because the handling of itypes in the copied tree
4007 requires semantic information that does not belong in atree.
4009 2009-04-17 Robert Dewar <dewar@adacore.com>
4011 * par-ch6.adb: Minor reformatting
4013 * prj.adb: Minor reformatting
4015 2009-04-17 Gary Dismukes <dismukes@adacore.com>
4017 * par-ch6.adb (P_Subprogram): Overriding indicators should be allowed
4018 on protected subprogram bodies, so exclude the case where Pf_Flags is
4019 Pf_Decl_Pbod from the error check.
4021 * par-ch9.adb (P_Protected_Operation_Items): Permit overriding
4022 indicators on subprograms in protected bodies, and proceed with parsing
4025 * sem_ch6.adb (Verify_Overriding_Indicator): Exclude protected
4026 subprograms from the check for primitiveness on subprograms with
4027 overriding indicators.
4028 (Check_Overriding_Indicator): Include protected subprograms in the
4029 style check for missing overriding indicators.
4031 2009-04-17 Tristan Gingold <gingold@adacore.com>
4033 * init.c: Fix stack checking for x86 Darwin.
4035 2009-04-17 Vincent Celier <celier@adacore.com>
4037 * prj-attr.adb: New project level attribute Object_File_Suffix
4040 * prj-nmsc.adb (Add_Source): Use the object file suffix to get the
4042 (Process_Compiler): Process attribute Object_File_Suffix
4044 * prj.adb (Object_Name): Use suffix Object_File_Suffix instead of
4045 platform suffix, when specified.
4047 * prj.ads (Language_Config): New component Object_File_Suffix,
4048 defaulted to No_Name.
4049 (Object_Name): New parameter Object_File_Suffix, defaulted to No_Name
4051 * snames.ads-tmpl: New standard name Object_File_Suffix
4053 2009-04-17 Robert Dewar <dewar@adacore.com>
4055 * gnat_rm.texi: Add documentation about No_Streams restriction
4057 * sem_attr.adb (Check_Stream_Attribute): Exclude implicit stream
4058 attributes when checking No_Streams restriction.
4060 2009-04-17 Thomas Quinot <quinot@adacore.com>
4062 * rtsfind.ads (RE_Request_Destroy): New PolyORB s-parint entity.
4064 * exp_dist.adb (PolyORB_Support.Build_General_Calling_Stubs): Add
4065 missing calls to RE_Request_Destroy to deallocate request objects after
4068 2009-04-17 Nicolas Setton <setton@adacore.com>
4070 * link.c: Fix support for passing a response file under Darwin.
4072 2009-04-17 Emmanuel Briot <briot@adacore.com>
4074 * prj.adb (Free): new subprogram.
4076 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4078 * sem_ch3.adb: additional initialization on incomplete subtypes.
4080 * sem_ch6.adb (Process_Formals): if the subprogram is in the private
4081 part and one of the formals is an incomplete tagged type, attach to
4082 list of private dependends of the type for later validation.
4084 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to declare
4085 primitive operations of a Taft-amendmment type.
4087 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
4088 type. The check is performed on package exit, possibly after the
4089 subprogram is frozen.
4091 2009-04-17 Vincent Celier <celier@adacore.com>
4093 * prj-nmsc.adb (Get_Directories): Get the object and exec directory
4094 before looking for source directories, but make sure that there are nil
4095 if they are not explicitely declared and there is explicitely no
4096 sources in the project.
4098 2009-04-17 Pascal Obry <obry@adacore.com>
4100 * initialize.c: Set gnat_argv with UTF-8 encoded strings on Windows.
4102 * init.c: Fix minor typo and style fix.
4104 2009-04-17 Robert Dewar <dewar@adacore.com>
4106 * a-except.adb, a-except-2005.adb: Add PE_Address_Of_Intrinsic
4108 * sem_attr.adb (Analyze_Attribute, case Address): Use
4109 PE_Address_Of_Intrinsic.
4111 * types.ads: Add PE_Address_Of_Intrinsic
4113 * types.h: Add PE_Address_Of_Intrinsic
4115 2009-04-17 Nicolas Setton <setton@adacore.com>
4117 * gcc-interface/Makefile.in: Under darwin, build shared libraries
4118 with install_name starting with "@rpath/".
4120 2009-04-17 Nicolas Setton <setton@adacore.com>
4122 * link.c: Add darwin section
4124 2009-04-16 Robert Dewar <dewar@adacore.com>
4126 * g-pehage.adb: Minor reformatting
4128 * sem_ch12.adb: Minor reformatting
4130 * exp_dist.adb: Minor reformatting
4132 * bindgen.adb: Minor style fixes.
4134 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4136 * sem_eval.adb (Eval_Indexed_Component): Extend constant-folding of
4137 indexed components to the case where the prefix is a static string
4140 2009-04-16 Javier Miranda <miranda@adacore.com>
4142 * exp_ch3.adb (Expand_N_Object_Declaration): In case of build-in-place
4143 objects avoid any further expansion of the expression initializing the
4146 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4148 * sem_ch12.adb (Preanalyze_Actuals): If the instance is a child unit
4149 that hides an outer homograph, make that homograph invisible when
4150 analyzing the actuals, to to prevent illegal direct visibility on it.
4152 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4154 * g-pehage.adb (Initialize): Fix off-by-one error.
4156 2009-04-16 Tristan Gingold <gingold@adacore.com>
4158 * init.c: Detect real stack overflow on Darwin.
4160 * system-darwin-x86.ads: Use stack probing on darwin x86.
4162 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4164 * sem_attr.adb (Analyze_Attribute, case 'Address): It is illegal to
4165 take the address of an intrinsic subprogram.
4167 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4169 * gcc-interface/Makefile.in: Change g-trasym to g-trasym-unimplemented
4170 for the targets where GNAT.Traceback.Symbolic is not supported.
4172 2009-04-16 Vincent Celier <celier@adacore.com>
4174 * g-trasym-unimplemented.ads, g-trasym-unimplemented.adb: New file.
4176 * g-trasym.ads: Update comments.
4178 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4180 * tracebak.c (STOP_FRAME): Verify validity of the current address
4181 before dereferencing.
4183 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4185 * sprint.adb (Write_Itype): If the itype is an array subtype, preserve
4186 the original location of the index expressions and the index subtypes,
4187 to prevent spurious out-of-scope references in gigi.
4189 2009-04-16 Tristan Gingold <gingold@adacore.com>
4191 * init.c, s-osinte-darwin.ads, system-darwin-x86_64.ads:
4192 Add support for stack checking on darwin.
4194 2009-04-16 Vincent Celier <celier@adacore.com>
4196 * prj-attr.adb: New attribute Runtime_Source_Dir
4198 * prj-nmsc.adb (Process_Project_Level_Array_Attributes): Process
4199 attribute Runtime_Source_Dir.
4200 (Check_Naming_Schemes): Give default values to out parameters to avoid
4203 * prj.ads (Language_Config): New component Runtime_Source_Dir
4205 * snames.ads-tmpl: New standard name Runtime_Source_Dir
4207 2009-04-16 Pascal Obry <obry@adacore.com>
4209 * adaint.h, adaint.c (__gnat_rmdir): New routine.
4210 Simple wrapper routines used to convert to proper encoding on
4213 * s-crtl.ads: Use __gnat_rmdir instead of direct call to the C library.
4215 * g-dirope.adb (Remove_Dir): Fix a bug, the root directory was removed
4218 2009-04-16 Pascal Obry <obry@adacore.com>
4220 * s-crtl.ads, s-os_lib.adb: Minor code clean-up.
4222 2009-04-16 Thomas Quinot <quinot@adacore.com>
4224 * snames.ads-tmpl (Name_Defined): New predefined name for use by the
4225 integrated preprocessor.
4227 * prep.ads, prep.adb (Setup_Hooks): New subprogram.
4228 (Initialize): Split into two subprograms, Initialize (to be called
4229 prior to compiler command line processing) and Setup_Hooks (to be called
4230 later on when the first source file is loaded).
4232 * gprep.adb: Change call to Prep.Initialize to call to Prep.Setup_Hooks.
4233 Add call to Prep.Initialize.
4235 * sinput-l.adb, prepcomp.adb: Change call to Prep.Initialize to call
4236 to Prep.Setup_Hooks.
4238 2009-04-16 Pascal Obry <obry@adacore.com>
4240 * adaint.h, adaint.c (__gnat_chdir): New routine.
4241 Simple wrapper routines used to convert to proper encoding on
4244 * s-crtl.ads: Use __gnat_chdir instead of direct call to the C library.
4246 * a-direct.adb, g-dirope.adb: Use chdir from System.CRTL.
4248 2009-04-16 Quentin Ochem <ochem@adacore.com>
4250 * sinput-p.adb (Clear_Source_File_Table): Use Sinput.Initialize instead
4253 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4255 * a-convec.ads (Is_Empty): Mark inline.
4257 2009-04-16 Nicolas Roche <roche@adacore.com>
4259 * init.c (__gnat_init_float): Initialize FPU on x86_64 windows
4261 2009-04-16 Thomas Quinot <quinot@adacore.com>
4263 * prepcomp.adb: Minor reformatting
4265 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4267 * sem_prag.adb (Process_Import_Or_Interface): With .NET,
4268 Access_Subprogram types can also be imported.
4269 (Check_Form_Of_Interface_Name): Accept '/' character in entity CIL
4272 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4274 * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration):
4275 preserve homonym chain when the declaration is rewritten into a
4276 renaming declaration, in order to preserve visibility structure.
4278 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4280 * sem_prag.adb (Analyze_Pragma): Make sure that pragma pack is not
4281 taken into account for VM targets.
4283 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4285 * g-calend.ads, g-calend.adb (Week_In_Year): Now calls
4287 (Year_Week_In_Year): New routine which contains the original code from
4288 Week_In_Year. Add the missing special case for January 1st falling on
4291 2009-04-16 Thomas Quinot <quinot@adacore.com>
4293 * exp_dist.adb (Build_From_Any_Call): For a subtype that is a generic
4294 actual type, use the base type to build the To_Any function.
4295 (Build_From_Any_Function): Remove junk, useless subtype conversion.
4297 2009-04-16 Thomas Quinot <quinot@adacore.com>
4299 * exp_ch9.adb, exp_code.adb, tbuild.adb, sem_case.adb,
4300 restrict.adb: Minor code reorganization (use
4301 Add_{Char,Str}_To_Name_Buffer instead of inlining it by hand).
4303 2009-04-16 Bob Duff <duff@adacore.com>
4305 * exp_ch6.ads, exp_ch6.adb (Is_Build_In_Place_Function_Return): Remove,
4308 2009-04-16 Thomas Quinot <quinot@adacore.com>
4310 * sem_ch4.adb: Minor reformatting
4312 * adaint.c: Remove junk duplicated code.
4314 * sem_ch3.adb: Minor reformatting
4316 * exp_dist.adb: Minor comment rewording
4318 2009-04-16 Robert Dewar <dewar@adacore.com>
4320 * gnat_rm.texi: Document effect of Assume_No_Invalid_Values and -gnatVa
4323 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4325 * sem_ch4.adb (Find_Equality_Types): Filter out types that are not
4326 usable before calling Add_One_Interp, to resolve spurious ambiguities.
4328 2009-04-16 Robert Dewar <dewar@adacore.com>
4330 * Make-lang.in: Add entries for s-conca?.o
4332 * Makefile.rtl: Add entries for s-conca?
4334 * debug.adb: Add debug flags -gnatd.c and -gnatd.C to control behavior
4335 of concatenation expansion
4337 * exp_ch4.adb (Expand_Concatenation): Generate calls for certain
4338 string cases instead of expanding assignments inline.
4340 * opt.ads (Optimize_Size): New flag
4342 * s-conca2.ads, s-conca2.adb, s-conca3.adb, s-conca3.ads,
4343 s-conca4.adb, s-conca4.ads, s-conca5.adb, s-conca5.ads, s-conca6.adb,
4344 s-conca6.ads, s-conca7.ads, s-conca7.adb, s-conca8.adb, s-conca8.ads,
4345 s-conca9.adb, s-conca9.ads: New file.
4347 2009-04-16 Robert Dewar <dewar@adacore.com>
4349 * exp_ch6.adb: Add comments
4351 * rtsfind.ads: Add entries for s-conca? routines
4353 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4355 * gcc-interface/Make-lang.in: Update dependencies.
4357 * gcc-interface/Makefile.in: Update translation for vms.
4359 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4361 * sem_ch12.adb (Map_Formal_Package_Entities): renamed from Map_Entities
4362 and made global, to be used when installing parents of a child
4363 instance, to provide mappings for entities declared in formal packages
4364 of ancestor units. Now called from Install_Formal_Packages.
4366 2009-04-16 Doug Rupp <rupp@adacore.com>
4368 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events with others
4369 notation for clarity.
4371 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
4372 s-taprop-mingw.adb, s-taprop-linux.adb, s-taprop-solaris.adb,
4373 s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-posix.adb
4374 (Initialize): Initialize Known_Tasks with Environment task.
4376 * s-taskin.ads (Task_States): Move new states to end for the sake of
4379 * s-tassta.adb (Task_Wrapper): Fix comment about Enter_Task.
4381 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4383 * exp_ch9.adb (Expand_N_Protected_Type_Declaration): If a protected
4384 operation has an inline pragma, propagate the flag to the internal
4385 unprotected subprogram.
4387 2009-04-16 Doug Rupp <rupp@adacore.com>
4389 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-mingw.adb,
4390 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-irix.adb,
4391 s-taprop-hpux-dce.adb, s-taprop-posix.adb
4392 (Enter_Task): Move Known_Tasks initialization to s-tassta.adb
4394 * s-taprop-vms.adb (Enter_Task): Likewise.
4395 (Initialize): Import DBEXT, Debug_Register. Register DBGEXT callback.
4397 * s-tassta.adb (Activate_Tasks): After task creation set state to
4398 Activating, vice Runnable. Initialize Known_Tasks, moved here from
4399 s-taprop.adb (Enter_Task). Set Debug_Event_Activating for debugger.
4400 Set state to Runnable after above.
4401 (Task_Wrapper): Set Debug_Event_Run. In exception block set
4402 Debug_Event_Terminated.
4404 * s-taskin.ads (Task_States): Add new states Activiting and
4405 Activator_Delay_Sleep.
4406 (Bit_Array, Debug_Event_Array): New types.
4407 (Global_Task_Debug_Event_Set: New flag.
4408 (Common_ATCB): New field Debug_Events.
4410 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events.
4412 * s-tasren.adb (Timed_Selective_Wait): Set Activator_Delay_Sleep vice
4415 * s-tasini.adb (Locked_Abort_To_Level): Add case alternatives for when
4416 Activating and when Acceptor_Delay_Sleep.
4418 * s-tasdeb.ads: Add constants for Debug_Events.
4419 (Debug_Event_Kind_Type): New subtype.
4420 (Signal_Debug_Event): New subprogram.
4422 * s-tasdeb.adb (Signal_Debug_Event): New null subprogram.
4424 2009-04-16 Thomas Quinot <quinot@adacore.com>
4426 * sem_elim.adb: Minor reformatting
4428 * freeze.adb: Minor reformatting
4430 * exp_ch4.adb: Minor reformatting
4432 2009-04-16 Emmanuel Briot <briot@adacore.com>
4434 * prj-nmsc.adb (Path_Name_Of): fix memory leak
4436 2009-04-16 Robert Dewar <dewar@adacore.com>
4438 * sinfo.ads (Backwards_OK, Forwards_OK): Clarify documentation
4440 2009-04-16 Vincent Celier <celier@adacore.com>
4442 * fmap.adb (Initialize): Show the current line when the mapping file
4443 is detected as "incorrectly formatted".
4445 2009-04-16 Robert Dewar <dewar@adacore.com>
4447 * sem_ch12.adb: Minor reformatting
4449 * sem_ch5.adb: Minor comment addition
4451 * sem_util.adb: Minor reformatting
4453 * sinput-p.adb: Minor reformatting
4454 Add missing pragma Warnings (On)
4456 2009-04-16 Ed Falis <falis@adacore.com>
4458 * s-vxwext-kernel.adb: (ERROR): deleted unused constant
4460 2009-04-16 Vincent Celier <celier@adacore.com>
4462 * ali-util.adb: Minor comment spelling error fix
4464 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4466 * exp_ch5.adb (Expand_Assign_Array): For the GCC back-end, do not
4467 generate an assignment loop in case of overlap.
4469 2009-04-16 Olivier Hainque <hainque@adacore.com>
4471 * gnat_ugn.texi (gnatmem description): Make it explicit that
4472 gnatmem is designed to work in association with static runtime
4475 2009-04-16 Thomas Quinot <quinot@adacore.com>
4477 * sem_type.adb: Minor reformatting
4479 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4481 * s-osprim-darwin.adb, s-osprim-posix.adb (Clock): Add comment
4482 concerning return codes of gettimeofday and return value check.
4484 2009-04-16 Ed Falis <falis@adacore.com>
4486 * s-vxwext-kernel.ads (Int_Lock, Int_Unlock): set to convention C so
4487 body can be renaming of imported routines.
4489 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4491 * s-asthan-vms-alpha.adb: Disable warnings on alignment in a more
4494 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4496 * exp_ch9.adb: Comment improvements.
4497 (Build_Entry_Family_Name): Add parentheses around the index of a entry
4500 2009-04-15 Bob Duff <duff@adacore.com>
4502 * sem_warn.adb (Check_Infinite_Loop_Warning): Catch cases like
4503 "while X /= null loop" where X is unchanged inside the loop. We were
4504 not warning in this case, because of the pointers -- we feared that the
4505 loop variable could be updated via a pointer, if there are any pointers
4506 around the place. But that is impossible in this case.
4508 * sem_util.adb (May_Be_Lvalue): This routine was overly pessimistic in
4509 the case of dereferences. In X.all, X cannot be an l-value. We now
4510 catch that case (and implicit dereferences, too).
4512 2009-04-15 Vincent Celier <celier@adacore.com>
4514 * sinput-p.ads, sinput-p.adb (Clear_Source_File_Table): New procedure
4516 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4518 * sem_ch12.adb (Is_Actual_Of_Previous_Formal): Make fully recursive.
4520 (Analyze_Package_Instantiation): If generic unit in child instance is
4521 the same as generic unit in parent instance, look for an outer homonym
4522 to locate the desired generic.
4524 2009-04-15 Bob Duff <duff@adacore.com>
4526 * sem_ch5.adb (Analyze_Loop_Statement): Don't check for infinite loop
4527 warnings unless the loop comes from source, because checking generated
4528 loops is a waste of time, and makes it harder to debug
4529 Check_Infinite_Loop_Warning.
4531 * sem_warn.adb (Check_Infinite_Loop_Warning): If the local variable
4532 tested in the while loop is a renaming, do not warn. Otherwise, we get
4533 false alarms, because it's usually renaming something that we can't
4534 deal with (an indexed component, a global variable, ...).
4536 * gnat_rm.texi: Fix typo
4538 2009-04-15 Thomas Quinot <quinot@adacore.com>
4540 * sem_ch6.adb: Minor reformatting
4542 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4544 * exp_ch7.adb (Expand_Ctrl_Function_Call): Check for the case where the
4545 immediate parent of the controlled function call is a component
4548 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4550 * sem_ch8.adb (Use_One_Type): If the type is tagged, indicate that the
4551 corresponding class-wide type is also in use.
4553 2009-04-15 Thomas Quinot <quinot@adacore.com>
4555 * frontend.adb: Minor comment fix
4557 2009-04-15 Robert Dewar <dewar@adacore.com>
4559 * gnatchop.adb (BOM_Length): New global variable
4560 (Write_Unit): Add new parameter Write_BOM
4561 (Write_Chopped_Files): Check for BOM and set Write_BOM for call
4564 * gnat_ugn.texi: Add note on propagation of BOM by gnatchop
4566 2009-04-15 Geert Bosch <bosch@adacore.com>
4568 * system-mingw-x86_64.ads, system-darwin-x86_64.ads
4569 (Backend_Overflow_Checks): Set to True.
4571 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4573 * par-ch3.adb (P_Type_Declaration): Issue an error if the synchronized
4574 keyword is given in a record extension.
4576 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4578 * exp_ch7.adb (Expand_Ctrl_Function_Call): Procede with the expansion
4579 of a controlled function call in the context of a record aggregate.
4580 This does not apply to array aggregates since the call will be expanded
4583 2009-04-15 Ed Falis <falis@adacore.com>
4585 * s-osinte-vxworks-kernel.adb, s-osinte-vxworks.adb,
4586 s-osinte-vxworks.ads s-vxwext.ads, s-vxwext-kernel.adb,
4587 s-vxwext-kernel.ads, s-vxwext-rtp.ads, s-vxwext-rtp.adb: Reorganize
4588 s-osinte-vxworks* and s-vxwext*.
4590 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4592 * gcc-interface/Make-lang.in: Update dependencies.
4594 * gcc-interface/Makefile.in: Reorganization of s-osinte-vxworks*
4597 2009-04-15 Robert Dewar <dewar@adacore.com>
4599 * sem_ch13.adb (Unchecked_Conversions): Store source location instead
4600 of node for location for warning messages.
4602 * gnatchop.adb: Minor reformatting
4604 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4606 * exp_ch6.adb: additional guard for renaming declarations for in
4607 parameters of an array type.
4609 2009-04-15 Robert Dewar <dewar@adacore.com>
4611 * sem_eval.adb (Get_Static_Length): Go to origin node for array bounds
4612 in case they were rewritten by expander (Force_Evaluation).
4614 * targparm.adb (Get_Target_Parameters): Correct check for
4615 Suppress_Exception_Locations.
4617 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4619 * exp_ch6.adb (Expand_Inlined_Call): If an in-parameter in a call to be
4620 inlined is of an array type that is not bit-packed, use a renaming
4621 declaration to capture its value, rather than a constant declaration.
4623 2009-04-15 Robert Dewar <dewar@adacore.com>
4625 * rtsfind.adb: Minor reformatting.
4627 2009-04-15 Emmanuel Briot <briot@adacore.com>
4629 * prj-part.adb, prj-tree.adb, prj-tree.ads (Restore_And_Free): renames
4630 Restore, and free the saved context.
4632 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4634 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Move error check
4635 for illegal private extension from a synchronized interface parent in
4636 front of check for illegal limited extension so that limited extension
4637 from a synchronized interface will be rejected.
4638 (Check_Ifaces): Check that a private extension that has a synchronized
4639 interface as a progenitor must be explicitly declared synchronized.
4640 Also check that a record extension cannot derive from a synchronized
4643 2009-04-15 Pascal Obry <obry@adacore.com>
4645 * adaint.h (__gnat_unlink): Add spec.
4646 (__gnat_rename): Likewise.
4648 2009-04-15 Vincent Celier <celier@adacore.com>
4650 * prj-nmsc.adb: Minor spelling error corrections in error messages
4652 2009-04-15 Robert Dewar <dewar@adacore.com>
4654 * sinfo.ads: Minor comment update
4656 * opt.ads: Minor comment updates
4658 * checks.adb (Enable_Overflow_Check): Do not set Do_Overflow_Check for
4661 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4663 * exp_disp.ads, exp_disp.adb (Register_Primitive): Is now a function
4664 that generates the code needed to update a dispatch table when a
4665 primitive operation is declared with a subprogram body without previous
4666 spec. Insertion of the generated code is responsibility of the caller.
4667 (Make_DT): When building static tables, append the code created by
4668 Register_Primitive to update a secondary table after it has been
4671 * exp_ch3.adb, exp_ch6.adb: use new version of Register_Primitive.
4673 * sem_disp.adb (Check_Dispatching_Operation): Call Register_Primitive
4674 on an overriding operation that implements an interface operation only
4675 if not building static dispatch tables.
4677 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4679 * a-caldel-vms.adb (To_Duration): Declare a "safe" end of time which
4680 does not cause overflow when converted to Duration. Use the safe value
4681 as the maximum allowable time delay..
4683 2009-04-15 Jerome Lambourg <lambourg@adacore.com>
4685 * g-comlin.adb (Set_Command_Line): When adding a switch with attached
4686 parameter, specify that the delimiter is NUL, otherwise "-j2" will be
4687 translated to "-j 2".
4689 2009-04-15 Bob Duff <duff@adacore.com>
4691 * rtsfind.adb (Maybe_Add_With): Split out procedure to add implicit
4692 with_clauses, to avoid code duplication. Change this processing so we
4693 always add a with_clause on the main unit if needed.
4695 2009-04-15 Pascal Obry <obry@adacore.com>
4697 Add support for Win32 native encoding for delete/rename routines.
4699 * adaint.c (__gnat_unlink): New routine.
4700 (__gnat_rename): New routine.
4701 Simple wrapper routines used to convert to proper encoding on
4704 * s-os_lib.adb: Use __gnat_unlink and __gnat_rename instead of direct
4705 call to the C library.
4707 * g-sercom-mingw.adb, s-win32.ads: Update Win32 binding.
4709 2009-04-15 Robert Dewar <dewar@adacore.com>
4711 * s-tassta.adb: Minor reformatting
4713 2009-04-15 Robert Dewar <dewar@adacore.com>
4715 * frontend.adb (Frontend): Set proper default for
4716 Warn_On_Non_Local_Exception.
4718 * opt.ads (Exception_Handler_Encountered): New flag
4719 (No_Warn_On_Non_Local_Exception): New flag
4721 * par-ch11.adb (P_Exception_Handler): Set Exception_Handler_Encountered
4723 * sem_warn.adb (Set_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4724 (Set_Dot_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4726 2009-04-15 Cyrille Comar <comar@adacore.com>
4728 * s-tassta.adb, a-exextr.adb, a-elchha.adb
4729 (Ada.Exception.Last_Chance_Handler): Do not print unhandled exception
4730 message when exception traces are active since it would generate
4731 redundant information.
4732 (Exception_Traces.Notify_Exception): put message output by a critical
4733 section to avoid unsynchronized output.
4734 (Trace_Unhandled_Exception_In_Task): put message output by a critical
4735 section to avoid unsynchronized output.
4737 2009-04-15 Emmanuel Briot <briot@adacore.com>
4739 * g-comlin.adb, prj-tree.adb, prj-tree.ads, prj.adb, prj.ads
4740 (Free): New subprogram.
4742 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4744 * a-calend.adb: Add new constant Nanos_In_Four_Years.
4745 (Formatting_Operations.Time_Of): Change the way four year chunks of
4746 nanoseconds are added to the intermediate result.
4748 2009-04-15 Nicolas Setton <setton@adacore.com>
4750 * sysdep.c: Add __APPLE__ in the list of systems where get_immediate
4751 does not need to wait for a carriage return.
4753 2009-04-15 Tristan Gingold <gingold@adacore.com>
4755 * bindgen.adb: Do not generate adafinal if No_Finalization restriction
4758 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4760 * freeze.adb (Freeze_Entity): improve error message for improper use of
4762 Diagnose additional illegal uses of incomplete types in formal parts.
4763 appearing in formal parts.
4765 * sem_ch6.adb (Process_Formals, Analyze_Return_Type): ditto.
4767 2009-04-15 Robert Dewar <dewar@adacore.com>
4769 * exp_ch4.adb (Expand_N_Allocator): Install test for object too large.
4771 2009-04-15 Nicolas Roche <roche@adacore.com>
4773 * adaint.c: Add function __gnat_lwp_self that retrieves the LWP of the
4776 * s-osinte-linux.ads: Import the __gnat_lwp_self function as lwp_self
4778 * s-taprop-linux.adb (Enter_Task): Store the LWP in the TCB
4780 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4782 * sem_ch4.adb: improve error message on exponentiation.
4784 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4786 * a-calend.adb: Move constant Epoch_Offset from package
4787 Conversion_Operations to top level.
4788 (Delay_Operations.To_Duration): Define a constant which represents
4789 "end of time" and use it as a guard against very distant delay dates.
4790 Protect the code against overflow when performing the origin shift to
4793 2009-04-15 Robert Dewar <dewar@adacore.com>
4795 * sem_prag.adb: Minor reformatting.
4797 * sem_type.adb: Minor reformatting
4799 2009-04-15 Javier Miranda <miranda@adacore.com>
4801 * sem_ch6.adb (Analyze_Abstract_Subprogram_Declaration): Add missing
4802 support to check eliminated subprograms.
4804 * sem_elim.ads (Eliminate_Error_Msg): Update documentation.
4806 * sem_elim.adb (Set_Eliminated): Add support for elimination of
4807 dispatching subprograms.
4809 * exp_disp.adb (Make_DT): Minor code cleanup when freezing primitive
4810 operations. Initialize with "null" the slots of eliminated dispaching
4812 (Write_DT): Add output for eliminated primitives.
4814 * sem_disp.adb (Check_Dispatching_Call): Check eliminated primitives.
4816 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4818 * sem_ch8.adb (Use_One_Type): If both clauses appear on the same unit,
4819 the second is redundant, regardless of scopes.
4821 2009-04-15 Vincent Celier <celier@adacore.com>
4823 * prj-nmsc.adb (Get_Directories): Check for sources before checking
4824 the object directory as when there are no sources, they may not be any
4827 * make.adb (Gnatmake): Do not attempt to get the path name of the exec
4828 directory, when there are no exec directory.
4830 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4832 * sem_type.adb (Remove_Conversions): In order to resolve spurious
4833 ambiguities, refine removal of universal interpretations from complex
4834 expressions with literal arguments, when some numeric operators have
4835 been declared abstract.
4837 2009-04-15 Ed Falis <falis@adacore.com>
4839 * init.c: Map SIGSEGV to Storage_Error for all targets for uniformity
4840 and backward compatibility for targets using probing for stack overflow
4842 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4844 * sem_prag.adb (Analyze_Pragma, case 'Obsolescent): Pragma is legal
4845 after any declaration, including renaming declarations.
4847 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4849 * gcc-interface/Make-lang.in: Update dependencies.
4851 * gcc-interface/Makefile.in: Fix VxWorks target pairs.
4852 Update xenomai target pairs.
4854 2009-04-15 Javier Miranda <miranda@adacore.com>
4856 * exp_ch4.adb (Expand_N_Allocator): Code cleanup.
4858 * sem_ch6.adb (Check_Anonymous_Return): Add missing support for
4859 functions returning anonymous access to class-wide limited types. Mark
4860 also the containing scope as a task master.
4862 * sem_ch8.adb (Restore_Scope_Stack): Add missing management for
4863 limited-withed packages. Required to restore their visibility after
4864 processing packages associated with implicit with-clauses.
4866 * exp_ch3.adb (Build_Class_Wide_Master): Avoid marking masters
4867 associated with return statements because this work is now done by
4868 Check_Anonymous_Return.
4869 (Build_Master): Code cleanup.
4871 2009-04-15 Thomas Quinot <quinot@adacore.com>
4873 * sem_warn.ads: Minor reformatting
4875 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4877 * sem_ch3.adb: better error message for illegal interfaces
4879 * sem_ch6.adb (Possible_Freeze): Delay freezing a subprogram if a
4880 formal is an incomplete type from a limited_with clause.
4882 2009-04-15 Vincent Celier <celier@adacore.com>
4884 * prj-nmsc.adb (Locate_Directory): New Boolean parameter
4885 Externally_Built indicating if the project is externally built. If it
4886 is, and --subdirs is specified, but the subdir does not exist, look
4887 for the specified directory, without the subdir.
4889 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4891 * a-tasatt.adb: Fix typo, plus minor reformatting
4893 * sem_ch3.ads: Add missing hyphen ("class wide" => "class-wide").
4895 * sem_ch10.adb: Add missing hyphen ("use visible" => "use-visible").
4897 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4899 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Verify that a
4900 private extension whose parent is a synchronized interface carries an
4901 explicit synchronized keyword.
4903 2009-04-15 Thomas Quinot <quinot@adacore.com>
4905 * exp_smem.adb (Make_Shared_Var_Procs): For a protected type,
4906 instantiate generic shared object package with the corresponding
4909 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4911 * system-linux-sparc.ads: Remove obsolete entries.
4913 2009-04-15 Thomas Quinot <quinot@adacore.com>
4915 * s-tasuti.ads: Add ??? comment
4917 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4919 * sem_ch3.adb (Analyze_Type_Declaration): Create freeze node for access
4920 type even if the designated type comes from a limited_with clause, to
4921 ensure that the symbol for the finalization list of the access type is
4924 2009-04-10 Robert Dewar <dewar@adacore.com>
4926 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): Catch more cases
4927 for warning suppression.
4929 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4931 * sem_ch8.adb (Use_One_Type): If the two use_type clauses are
4932 identical, there is no redudancy to check.
4934 2009-04-10 Gary Dismukes <dismukes@adacore.com>
4936 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Delete redundant
4937 calls initializing SS_Allocator (which is initialized in following
4939 (Expand_Simple_Function_Return): Add comment about False value for
4940 Comes_From_Source on secondary-stack allocator.
4942 * exp_ch9.adb (Build_Entry_Family_Name): Add comment.
4943 (Build_Entry_Name): Add comment.
4945 2009-04-10 Robert Dewar <dewar@adacore.com>
4947 * einfo.ads, einfo.adb (Low_Bound_Tested): New name for Low_Bound_Known
4949 * sem_prag.adb (Analyze_Pragma, case Check): Remove check for lower
4950 bound tested, since this is now done more generally in Sem_Res.
4952 * sem_res.adb (Resolve_Comparison_Op): Add call to
4953 Check_Lower_Bound_Tested.
4954 (Resolve_Equality_Op): Add call to Check_Lower_Bound_Tested
4956 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): New procedure
4957 (Low_Bound_Tested): New name for Low_Bound_Known flag
4959 * exp_ch5.adb: Minor reformatting
4962 Add comments on copying the Comes_From_Source flag for allocators
4965 Add comments on copying the Comes_From_Source flag for allocators
4967 * exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Copy
4968 Comes_From_Source flag from old allocator to new one.
4970 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4972 * sem_ch6.ads: Address missing documentation query
4974 2009-04-10 Vincent Celier <celier@adacore.com>
4977 Add new Linker attributes Max_Command_Line_Length, Response_File_Format
4978 and Response_File_Switches.
4980 * prj-nmsc.adb (Process_Linker): Process new attributes
4981 Max_Command_Line_Length, Response_File_Format and
4982 Response_File_Switches.
4984 * prj.ads (Response_File_Format): New enumeration type
4985 (Project_Configuration): New componants Max_Command_Line_Length,
4986 Resp_File_Format and Resp_File_Options.
4988 * snames.ads-tmpl: Add new standard names for linking response files
4989 for gprbuild: GNU, None, Object_List, Option_List,
4990 Max_Command_Line_Length, Response_File_Format and
4991 Response_File_Switches.
4993 2009-04-10 Geert Bosch <bosch@adacore.com>
4995 * system-aix.ads, system-darwin-ppc.ads, system-darwin-x86.ads,
4996 system-freebsd-x86.ads, system-hpux.ads, system-hpux-ia64.ads,
4997 system-irix-n32.ads, system-irix-o32.ads, system-linux-alpha.ads,
4998 system-linux-hppa.ads, system-linux-ia64.ads, system-linux-ppc.ads,
4999 system-linux-s390.ads, system-linux-s390x.ads, system-linux-sh4.ads,
5000 system-linux-sparc.ads, system-linux-x86_64.ads, system-linux-x86.ads,
5001 system-mingw.ads, system-solaris-sparc.ads, system-solaris-sparcv9.ads,
5002 system-solaris-x86.ads, system-tru64.ads, system-vms_64.ads,
5003 system-vms.ads, system-vms-ia64.ads, system-vms-zcx.ads,
5004 system-vxworks-arm.ads, system-vxworks-m68k.ads,
5005 system-vxworks-mips.ads, system-vxworks-ppc.ads,
5006 system-vxworks-sparcv9.ads, system-vxworks-x86.ads
5007 (Backend_Overflow_Checks): Set to True.
5009 2009-04-10 Thomas Quinot <quinot@adacore.com>
5011 * exp_attr.adb: Minor reformatting
5013 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5015 * sem_prag.adb (Check_Precondition_Postcondition): Within a generic,
5016 analyze the expression for a postcondition, even if the compiler mode
5019 2009-04-10 Robert Dewar <dewar@adacore.com>
5021 * sem_aux.adb: Minor reformatting
5023 2009-04-10 Ed Falis <falis@adacore.com>
5025 * init.c: Change VxWorks 6 stack overflow checking for kernel apps.
5027 * system-vxworks-ppc.ads, system-vxworks-x86.ads: Update header.
5029 2009-04-10 Thomas Quinot <quinot@adacore.com>
5031 * sem_ch6.ads (Check_Subtype_Conformant): Add ??? comment for
5032 undocumented formal.
5035 * a-direio.ads: Fix typo in comment
5037 * sem_ch3.adb, g-dirope.adb, sem_type.adb, sem_ch12.adb, sem_case.adb,
5038 errout.adb, sem_ch4.adb, sem_ch11.adb, exp_dist.adb, sem_ch13.adb:
5039 Use uniform phrasing for comment at start of subprogram body.
5041 * xsnamest.adb: Add note to explain why we use specific names for the
5042 newly generated files instead of generating snames.{ads,adb,h} directly
5044 2009-04-10 Sergey Rybin <rybin@adacore.com>
5047 Add qualifier for new gnatstub option '--no-exception'
5050 Add the description of the new gnatstub option '--no-exception'
5052 2009-04-10 Robert Dewar <dewar@adacore.com>
5054 * rtsfind.adb: Minor reformatting
5056 2009-04-10 Thomas Quinot <quinot@adacore.com>
5058 * sem_disp.adb: Minor reformatting.
5059 Add comment pointing to RM clause for the case of warning against a
5060 (failed) attempt at declaring a primitive operation elsewhere than in a
5063 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5065 * sem_ch12.adb (Denotes_Formal_Package): Check whether the package is
5066 an actual for a previous formal package of the current instance.
5068 2009-04-10 Bob Duff <duff@adacore.com>
5070 * rtsfind.adb (RTE): Put implicit with_clauses on whatever unit needs
5071 them first, rather than on the extended main unit.
5073 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5075 * sem_ch6.adb (Check_Discriminant_Conformance): If discriminant
5076 specification of full view carries a null exclusion indicator, create
5077 an itype for it, to check for conformance with partial view.
5079 2009-04-10 Bob Duff <duff@adacore.com>
5081 * rtsfind.ads: Minor code change: make RE_Unit_Table constant.
5083 * rtsfind.adb: Minor comment changes, and remove useless code.
5085 * sinfo.ads: Add ??? comment.
5087 2009-04-10 Vincent Celier <celier@adacore.com>
5089 * vms_data.ads: Add missing GNAT SYNC VMS qualifiers -main= and -U
5091 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5093 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Tag): If the tagged
5094 type is a synchronized type, retrieve tag information from the
5095 corresponding record, which has the dispatch table link.
5097 2009-04-10 Jerome Lambourg <lambourg@adacore.com>
5099 * g-comlin.adb (Group_Analysis): Take care of switches that might be
5100 decomposed afterwards, but are present as-is in the command line
5101 configuration, and thus should be kept as-is.
5103 2009-04-10 Robert Dewar <dewar@adacore.com>
5105 * gnat_rm.texi: Document that postconditions are tested on implicit
5108 * sem_aux.adb: Minor reformatting
5110 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5112 * itypes.adb (Create_Null_Excluding_Itype): Apply Base_Type when
5115 * par-ch3.adb (P_Access_Type_Definition): Set new attribute
5116 Null_Exclusion_In_Return_Present when an access-to-function type has a
5117 result type with an explicit not null.
5119 * sem_ch3.adb (Access_Subprogram_Definition): If a null exclusion is
5120 given on the result type, then create a null-excluding itype for the
5123 * sem_ch6.adb (Analyze_Return_Type): Create a null-excluding itype in
5124 the case where a null exclusion is imposed on a named access type.
5125 (Analyze_Subprogram_Specification): Push and pop the scope of the
5126 function around the call to Analyze_Return_Type in the case of no
5127 formals, for consistency with handling when formals are present
5128 (Process_Formals does this). Ensures that any itype created for the
5129 return type will be associated with the proper scope.
5131 * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): If a null
5132 exclusion is given on a generic function's result type, then create a
5133 null-excluding itype for the generic function.
5134 (Instantiate_Object): Set Null_Exclusion_Present of a constant created
5135 for an actual for a formal in object according to the setting on the
5136 formal. Ensures null exclusion checks are done when the association is
5139 * sinfo.ads: Add new flag Null_Exclusion_In_Return_Present on
5140 N_Access_Function_Definition.
5142 * sinfo.adb: Add Get_ and Set_ operations for
5143 Null_Exclusion_In_Return_Present.
5145 2009-04-10 Bob Duff <duff@adacore.com>
5147 * exp_ch5.adb, exp_ch6.adb, sem_ch6.adb: Move the code that creates a
5148 call to the _Postconditions procedure in the case of implicit returns
5149 from analysis to expansion. This eliminates some duplicated code. Use
5150 the Postcondition_Proc to find the identity of this procedure during
5153 2009-04-10 Robert Dewar <dewar@adacore.com>
5155 * sem_ch6.adb: Minor code clean up.
5157 * einfo.ads, sem_attr.adb: Minor comment fixes.
5159 2009-04-10 Robert Dewar <dewar@adacore.com>
5161 * sem_ch8.adb: Minor reformatting
5163 2009-04-10 Robert Dewar <dewar@adacore.com>
5165 * einfo.ads, einfo.adb (Postcondition_Proc): New attribute for
5168 * sem_ch6.adb: Minor code clean up.
5170 2009-04-10 Robert Dewar <dewar@adacore.com>
5172 * mlib-tgt-specific-xi.adb: Minor reformatting
5174 2009-04-10 Bob Duff <duff@adacore.com>
5176 * einfo.ads: Minor comment fixes
5178 2009-04-10 Vincent Celier <celier@adacore.com>
5180 * snames.ads-tmpl: Remove names that are no longer used in the
5182 Mark specifically those that are used only in gprbuild
5184 2009-04-10 Eric Botcazou <ebotcazou@adacore.com>
5186 * init.c: Adjust EH support code on Alpha/Tru64.
5188 2009-04-10 Bob Duff <duff@adacore.com>
5190 * sem_ch6.adb (Process_PPCs): Add a call to the _Postconditions
5191 procedure on every path that could return implicitly (not via a return
5192 statement) from a procedure.
5194 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5196 * exp_ch9.adb (Build_Master_Entity): An extended return statement is a
5197 valid scope for a task declarations and therefore for a master id.
5199 2009-04-10 Robert Dewar <dewar@adacore.com>
5201 * sem_aux.adb: Minor reformatting
5203 2009-04-10 Vincent Celier <celier@adacore.com>
5205 * scn.adb (Obsolescent_Check_Flag): New Boolean flag, initialized to
5207 (Obsolescent_Check): Do nothing if Obsolescent_Check_Flag is False
5208 (Set_Obsolescent_Check): New procedure to change the value of
5209 Obsolescent_Check_Flag.
5211 * scn.ads (Set_Obsolescent_Check): New procedure to control
5214 * sinput-l.adb (Load_File): Do not check for pragma Restrictions on
5215 obsolescent features while preprocessing.
5217 2009-04-10 Thomas Quinot <quinot@adacore.com>
5219 * xsnamest.adb: Use XUtil to have uniform line endings (UNIX style) in
5220 generated files on all platforms.
5222 2009-04-10 Robert Dewar <dewar@adacore.com>
5224 * sem_aux.adb: Minor reformatting
5226 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5228 * sem_ch3.adb (Access_Definition): Handle properly the case of a
5229 protected function with formals that returns an anonymous access type.
5231 2009-04-10 Thomas Quinot <quinot@adacore.com>
5233 * sem_disp.adb: Minor reformatting
5235 2009-04-10 Vasiliy Fofanov <fofanov@adacore.com>
5237 * seh_init.c: Do not use the 32-bit specific implementation of
5238 __gnat_install_SEH_handler on 64-bit Windows target (64-bit specific
5241 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5243 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Target_Name may contain
5244 a '/' at the end so we better use the complete target name to determine
5245 whether it is a PowerPC 55xx target.
5247 2009-04-10 Thomas Quinot <quinot@adacore.com>
5249 * sem_eval.adb: Minor reformatting
5251 2009-04-10 Thomas Quinot <quinot@adacore.com>
5253 * snames.h, snames.ads, snames.adb: Remove files, now generated from
5256 * snames.h-tmpl, snames.ads-tmpl, snames.adb-tmpl: Templates for the
5259 * xsnamest.adb: New file.
5261 * gcc-interface/Make-lang.in: New target for automated generation of
5262 snames.ads, snames.adb and snames.h
5264 2009-04-10 Tristan Gingold <gingold@adacore.com>
5266 * gcc-interface/Makefile.in, gcc-interface/utils.c: Include "rtl.h" to
5267 avoid compile time warnings.
5268 Do not add gcc/config in include search list while compiling the RTS.
5269 Pragma Thread_Local_Storage is available on any target.
5271 2009-04-10 Bob Duff <duff@adacore.com>
5273 * sem.ads, par.adb, sem_ch6.adb, sem_ch8.adb: Minor comment fixes.
5275 2009-04-10 Tristan Gingold <gingold@adacore.com>
5277 * init.c: Install signal handler on Darwin.
5279 2009-04-10 Robert Dewar <dewar@adacore.com>
5281 * sem_prag.adb: Minor reformatting
5283 * exp_util.adb (Make_Non_Empty_Check): New function
5284 (Silly_Boolean_Array_Not_Test): Add call to Make_Non_Empty_Check
5285 (Silly_Boolean_Array_Xor_Test): Use Make_Non_Empty_Check
5287 2009-04-10 Arnaud Charlet <charlet@adacore.com>
5289 * make.adb, gnatlink.adb: Rename JGNAT toolchain.
5291 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5293 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Insert the appropriate
5294 tool prefix for AVR and PowerPC 55xx targets.
5296 2009-04-10 Robert Dewar <dewar@adacore.com>
5298 * sem_warn.adb (Within_Postcondition): New function
5299 (Check_Unset_Reference): Use Within_Postcondition to stop bad warning
5301 2009-04-10 Robert Dewar <dewar@adacore.com>
5303 * sem_warn.adb: Minor reformatting
5305 * make.adb: Minor reformatting.
5307 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5309 * exp_ch7.adb (Find_Final_List): When creating a finalization-chain
5310 entity and the scope is a subprogram, retrieve the Sloc of the
5311 subprogram's body rather than using the sloc of the spec, for better
5312 line-stepping behavior in gdb.
5313 (Wrap_Transient_Declaration): For the Sloc of nodes created with a list
5314 controller, use the Sloc of the first declaration of the containing list
5315 rather than that of the node that triggered creation of the list
5318 2009-04-10 Vincent Celier <celier@adacore.com>
5320 * prj-nmsc.adb (Check_Naming_Schemes): Initialize local variable Casing
5321 to avoid gcc warning.
5323 2009-04-10 Robert Dewar <dewar@adacore.com>
5325 * g-comlin.adb: Add ??? comment
5327 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5329 * sem_warn.adb (Check_Unused_Withs): Do not emit message about
5330 unreferenced entities for a package with no visible declarations.
5332 2009-04-10 Robert Dewar <dewar@adacore.com>
5334 * exp_ch9.adb: Minor reformatting
5336 2009-04-10 Thomas Quinot <quinot@adacore.com>
5338 * sem_prag.adb: Minor reformatting
5340 2009-04-10 Vincent Celier <celier@adacore.com>
5343 (Check_Library_Attributes): For a project qualified as a library project
5344 that is not a library project, indicate in the error message which
5345 attributes are missing (Library_Dir and/or Library_Name).
5347 2009-04-10 Bob Duff <duff@adacore.com>
5349 * exp_ch5.adb, exp_ch9.adb: Avoid use of No_Position in Sloc of
5350 generated nodes, because it might confuse various circuits in the FE.
5352 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5354 * sem_prag.adb (Analyze_Pragma, case Task_Name): Do not expand argument
5355 of pragma. It will be recopied and analyzed when used in call to
5358 * sem_res.adb (Resolve_Call): Clarify use of secondary stack within
5359 initialization operations and recognize use of it in procedure calls
5362 * exp_ch9.adb (Make_Task_Create_Call): Copy full tree of Task_Name
5363 argument, because it may have side-effects.
5365 * exp_ch2.adb: Remove obsolete comments on default functions
5367 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5369 * adaint.c (RTX section): Do for RTX the same thing as we do for
5370 Windows (include ctype.h and define a fallback ISALPHA if IN_RTS).
5372 2009-04-10 Robert Dewar <dewar@adacore.com>
5374 * sem_aux.ads, sem_aux.adb (Nearest_Current_Scope): New function.
5376 * sem_res.adb (Resolve_Call): Fix test for
5377 Suppress_Value_Tracking_On_Call (was wrong for the case of a call from
5378 a non-dynamic scope).
5380 2009-04-10 Robert Dewar <dewar@adacore.com>
5382 * make.adb: Add comment.
5385 2009-04-10 Nicolas Setton <setton@adacore.com>
5387 * s-osprim-darwin.adb: New file.
5389 * s-osinte-darwin.adb, s-osinte-darwin.ads: Fix binding to timespec.
5391 2009-04-10 Thomas Quinot <quinot@adacore.com>
5393 * g-socket.ads: Add comment clarifying alignment requirement for Fd_Set
5395 2009-04-09 Nick Clifton <nickc@redhat.com>
5397 * adadecode.h: Change copyright header to refer to version
5398 3 of the GNU General Public License with version 3.1 of the
5399 GCC Runtime Library Exception and to point readers at the
5400 COPYING3 and COPYING3.RUNTIME files and the FSF's license web
5402 * 9drpc.adb: Likewise.
5403 * a-assert.adb: Likewise.
5404 * a-astaco.adb: Likewise.
5405 * a-calari.adb: Likewise.
5406 * a-calcon.adb: Likewise.
5407 * a-calcon.ads: Likewise.
5408 * a-caldel.ads: Likewise.
5409 * a-calend-vms.adb: Likewise.
5410 * a-calend-vms.ads: Likewise.
5411 * a-calend.adb: Likewise.
5412 * a-calend.ads: Likewise.
5413 * a-calfor.adb: Likewise.
5414 * a-catizo.adb: Likewise.
5415 * a-cdlili.adb: Likewise.
5416 * a-cdlili.ads: Likewise.
5417 * a-cgaaso.adb: Likewise.
5418 * a-cgaaso.ads: Likewise.
5419 * a-cgarso.adb: Likewise.
5420 * a-cgcaso.adb: Likewise.
5421 * a-chacon.adb: Likewise.
5422 * a-chacon.ads: Likewise.
5423 * a-chahan.adb: Likewise.
5424 * a-chahan.ads: Likewise.
5425 * a-chlat9.ads: Likewise.
5426 * a-chtgke.adb: Likewise.
5427 * a-chtgke.ads: Likewise.
5428 * a-chtgop.adb: Likewise.
5429 * a-chtgop.ads: Likewise.
5430 * a-chzla1.ads: Likewise.
5431 * a-chzla9.ads: Likewise.
5432 * a-cidlli.adb: Likewise.
5433 * a-cidlli.ads: Likewise.
5434 * a-cihama.adb: Likewise.
5435 * a-cihama.ads: Likewise.
5436 * a-cihase.adb: Likewise.
5437 * a-cihase.ads: Likewise.
5438 * a-ciorma.adb: Likewise.
5439 * a-ciorma.ads: Likewise.
5440 * a-ciormu.adb: Likewise.
5441 * a-ciormu.ads: Likewise.
5442 * a-ciorse.adb: Likewise.
5443 * a-ciorse.ads: Likewise.
5444 * a-clrefi.adb: Likewise.
5445 * a-clrefi.ads: Likewise.
5446 * a-cohama.adb: Likewise.
5447 * a-cohama.ads: Likewise.
5448 * a-cohase.adb: Likewise.
5449 * a-cohase.ads: Likewise.
5450 * a-cohata.ads: Likewise.
5451 * a-coinve.adb: Likewise.
5452 * a-coinve.ads: Likewise.
5453 * a-colien.adb: Likewise.
5454 * a-colien.ads: Likewise.
5455 * a-colire.adb: Likewise.
5456 * a-colire.ads: Likewise.
5457 * a-comlin.adb: Likewise.
5458 * a-comlin.ads: Likewise.
5459 * a-convec.adb: Likewise.
5460 * a-convec.ads: Likewise.
5461 * a-coorma.adb: Likewise.
5462 * a-coorma.ads: Likewise.
5463 * a-coormu.adb: Likewise.
5464 * a-coormu.ads: Likewise.
5465 * a-coorse.adb: Likewise.
5466 * a-coorse.ads: Likewise.
5467 * a-coprnu.adb: Likewise.
5468 * a-coprnu.ads: Likewise.
5469 * a-crbltr.ads: Likewise.
5470 * a-crbtgk.adb: Likewise.
5471 * a-crbtgk.ads: Likewise.
5472 * a-crbtgo.adb: Likewise.
5473 * a-crbtgo.ads: Likewise.
5474 * a-crdlli.adb: Likewise.
5475 * a-crdlli.ads: Likewise.
5476 * a-cwila1.ads: Likewise.
5477 * a-cwila9.ads: Likewise.
5478 * a-decima.adb: Likewise.
5479 * a-decima.ads: Likewise.
5480 * a-diocst.adb: Likewise.
5481 * a-diocst.ads: Likewise.
5482 * a-direct.adb: Likewise.
5483 * a-direct.ads: Likewise.
5484 * a-direio.adb: Likewise.
5485 * a-direio.ads: Likewise.
5486 * a-dirval-mingw.adb: Likewise.
5487 * a-dirval-vms.adb: Likewise.
5488 * a-dirval.adb: Likewise.
5489 * a-dirval.ads: Likewise.
5490 * a-dynpri.adb: Likewise.
5491 * a-einuoc.adb: Likewise.
5492 * a-einuoc.ads: Likewise.
5493 * a-elchha.adb: Likewise.
5494 * a-elchha.ads: Likewise.
5495 * a-envvar.adb: Likewise.
5496 * a-excach.adb: Likewise.
5497 * a-except-2005.adb: Likewise.
5498 * a-except-2005.ads: Likewise.
5499 * a-except.adb: Likewise.
5500 * a-except.ads: Likewise.
5501 * a-excpol-abort.adb: Likewise.
5502 * a-excpol.adb: Likewise.
5503 * a-exctra.adb: Likewise.
5504 * a-exctra.ads: Likewise.
5505 * a-exetim-mingw.adb: Likewise.
5506 * a-exetim-mingw.ads: Likewise.
5507 * a-exexda.adb: Likewise.
5508 * a-exexpr-gcc.adb: Likewise.
5509 * a-exexpr.adb: Likewise.
5510 * a-exextr.adb: Likewise.
5511 * a-exstat.adb: Likewise.
5512 * a-filico.adb: Likewise.
5513 * a-filico.ads: Likewise.
5514 * a-finali.adb: Likewise.
5515 * a-finali.ads: Likewise.
5516 * a-interr.ads: Likewise.
5517 * a-intnam-aix.ads: Likewise.
5518 * a-intnam-darwin.ads: Likewise.
5519 * a-intnam-dummy.ads: Likewise.
5520 * a-intnam-freebsd.ads: Likewise.
5521 * a-intnam-hpux.ads: Likewise.
5522 * a-intnam-irix.ads: Likewise.
5523 * a-intnam-linux.ads: Likewise.
5524 * a-intnam-lynxos.ads: Likewise.
5525 * a-intnam-mingw.ads: Likewise.
5526 * a-intnam-rtems.ads: Likewise.
5527 * a-intnam-solaris.ads: Likewise.
5528 * a-intnam-tru64.ads: Likewise.
5529 * a-intnam-vms.ads: Likewise.
5530 * a-intnam-vxworks.ads: Likewise.
5531 * a-intsig.adb: Likewise.
5532 * a-intsig.ads: Likewise.
5533 * a-ngcefu.adb: Likewise.
5534 * a-ngcoar.adb: Likewise.
5535 * a-ngcoty.adb: Likewise.
5536 * a-ngcoty.ads: Likewise.
5537 * a-ngelfu.adb: Likewise.
5538 * a-ngrear.adb: Likewise.
5539 * a-ngrear.ads: Likewise.
5540 * a-nudira.adb: Likewise.
5541 * a-nudira.ads: Likewise.
5542 * a-nuflra.adb: Likewise.
5543 * a-nuflra.ads: Likewise.
5544 * a-numaux-darwin.adb: Likewise.
5545 * a-numaux-darwin.ads: Likewise.
5546 * a-numaux-libc-x86.ads: Likewise.
5547 * a-numaux-vxworks.ads: Likewise.
5548 * a-numaux-x86.adb: Likewise.
5549 * a-numaux-x86.ads: Likewise.
5550 * a-numaux.ads: Likewise.
5551 * a-rbtgso.adb: Likewise.
5552 * a-rbtgso.ads: Likewise.
5553 * a-reatim.ads: Likewise.
5554 * a-retide.adb: Likewise.
5555 * a-retide.ads: Likewise.
5556 * a-rttiev.adb: Likewise.
5557 * a-rttiev.ads: Likewise.
5558 * a-secain.adb: Likewise.
5559 * a-secain.ads: Likewise.
5560 * a-sequio.adb: Likewise.
5561 * a-sequio.ads: Likewise.
5562 * a-shcain.adb: Likewise.
5563 * a-shcain.ads: Likewise.
5564 * a-siocst.adb: Likewise.
5565 * a-siocst.ads: Likewise.
5566 * a-slcain.adb: Likewise.
5567 * a-slcain.ads: Likewise.
5568 * a-ssicst.adb: Likewise.
5569 * a-ssicst.ads: Likewise.
5570 * a-stboha.adb: Likewise.
5571 * a-stmaco.ads: Likewise.
5572 * a-storio.adb: Likewise.
5573 * a-strbou.adb: Likewise.
5574 * a-strbou.ads: Likewise.
5575 * a-stream.ads: Likewise.
5576 * a-strfix.adb: Likewise.
5577 * a-strhas.adb: Likewise.
5578 * a-strmap.adb: Likewise.
5579 * a-strmap.ads: Likewise.
5580 * a-strsea.adb: Likewise.
5581 * a-strsea.ads: Likewise.
5582 * a-strsup.adb: Likewise.
5583 * a-strsup.ads: Likewise.
5584 * a-strunb.adb: Likewise.
5585 * a-strunb.ads: Likewise.
5586 * a-ststio.adb: Likewise.
5587 * a-ststio.ads: Likewise.
5588 * a-stunau.adb: Likewise.
5589 * a-stunau.ads: Likewise.
5590 * a-stunha.adb: Likewise.
5591 * a-stwibo.adb: Likewise.
5592 * a-stwibo.ads: Likewise.
5593 * a-stwifi.adb: Likewise.
5594 * a-stwiha.adb: Likewise.
5595 * a-stwima.adb: Likewise.
5596 * a-stwima.ads: Likewise.
5597 * a-stwise.adb: Likewise.
5598 * a-stwise.ads: Likewise.
5599 * a-stwisu.adb: Likewise.
5600 * a-stwisu.ads: Likewise.
5601 * a-stwiun.adb: Likewise.
5602 * a-stwiun.ads: Likewise.
5603 * a-stzbou.adb: Likewise.
5604 * a-stzbou.ads: Likewise.
5605 * a-stzfix.adb: Likewise.
5606 * a-stzhas.adb: Likewise.
5607 * a-stzmap.adb: Likewise.
5608 * a-stzmap.ads: Likewise.
5609 * a-stzsea.adb: Likewise.
5610 * a-stzsea.ads: Likewise.
5611 * a-stzsup.adb: Likewise.
5612 * a-stzsup.ads: Likewise.
5613 * a-stzunb.adb: Likewise.
5614 * a-stzunb.ads: Likewise.
5615 * a-suteio.adb: Likewise.
5616 * a-suteio.ads: Likewise.
5617 * a-swbwha.adb: Likewise.
5618 * a-swmwco.ads: Likewise.
5619 * a-swunau.adb: Likewise.
5620 * a-swunau.ads: Likewise.
5621 * a-swuwha.adb: Likewise.
5622 * a-swuwti.adb: Likewise.
5623 * a-swuwti.ads: Likewise.
5624 * a-sytaco.adb: Likewise.
5625 * a-sytaco.ads: Likewise.
5626 * a-szbzha.adb: Likewise.
5627 * a-szmzco.ads: Likewise.
5628 * a-szunau.adb: Likewise.
5629 * a-szunau.ads: Likewise.
5630 * a-szuzha.adb: Likewise.
5631 * a-szuzti.adb: Likewise.
5632 * a-szuzti.ads: Likewise.
5633 * a-tags.adb: Likewise.
5634 * a-tags.ads: Likewise.
5635 * a-tasatt.ads: Likewise.
5636 * a-taside.adb: Likewise.
5637 * a-taside.ads: Likewise.
5638 * a-taster.adb: Likewise.
5639 * a-teioed.adb: Likewise.
5640 * a-teioed.ads: Likewise.
5641 * a-textio.adb: Likewise.
5642 * a-textio.ads: Likewise.
5643 * a-tiboio.adb: Likewise.
5644 * a-ticoau.adb: Likewise.
5645 * a-ticoau.ads: Likewise.
5646 * a-ticoio.adb: Likewise.
5647 * a-ticoio.ads: Likewise.
5648 * a-tideau.adb: Likewise.
5649 * a-tideau.ads: Likewise.
5650 * a-tideio.adb: Likewise.
5651 * a-tideio.ads: Likewise.
5652 * a-tienau.adb: Likewise.
5653 * a-tienau.ads: Likewise.
5654 * a-tienio.adb: Likewise.
5655 * a-tienio.ads: Likewise.
5656 * a-tifiio.adb: Likewise.
5657 * a-tifiio.ads: Likewise.
5658 * a-tiflau.adb: Likewise.
5659 * a-tiflau.ads: Likewise.
5660 * a-tiflio.adb: Likewise.
5661 * a-tiflio.ads: Likewise.
5662 * a-tigeau.adb: Likewise.
5663 * a-tigeau.ads: Likewise.
5664 * a-tiinau.adb: Likewise.
5665 * a-tiinau.ads: Likewise.
5666 * a-tiinio.adb: Likewise.
5667 * a-tiinio.ads: Likewise.
5668 * a-timoau.adb: Likewise.
5669 * a-timoau.ads: Likewise.
5670 * a-timoio.adb: Likewise.
5671 * a-timoio.ads: Likewise.
5672 * a-tiocst.adb: Likewise.
5673 * a-tiocst.ads: Likewise.
5674 * a-titest.adb: Likewise.
5675 * a-wichun.adb: Likewise.
5676 * a-wichun.ads: Likewise.
5677 * a-witeio.adb: Likewise.
5678 * a-witeio.ads: Likewise.
5679 * a-wtcoau.adb: Likewise.
5680 * a-wtcoau.ads: Likewise.
5681 * a-wtcoio.adb: Likewise.
5682 * a-wtcstr.adb: Likewise.
5683 * a-wtcstr.ads: Likewise.
5684 * a-wtdeau.adb: Likewise.
5685 * a-wtdeau.ads: Likewise.
5686 * a-wtdeio.adb: Likewise.
5687 * a-wtdeio.ads: Likewise.
5688 * a-wtedit.adb: Likewise.
5689 * a-wtedit.ads: Likewise.
5690 * a-wtenau.adb: Likewise.
5691 * a-wtenau.ads: Likewise.
5692 * a-wtenio.adb: Likewise.
5693 * a-wtenio.ads: Likewise.
5694 * a-wtfiio.adb: Likewise.
5695 * a-wtfiio.ads: Likewise.
5696 * a-wtflau.adb: Likewise.
5697 * a-wtflau.ads: Likewise.
5698 * a-wtflio.adb: Likewise.
5699 * a-wtflio.ads: Likewise.
5700 * a-wtgeau.adb: Likewise.
5701 * a-wtgeau.ads: Likewise.
5702 * a-wtinau.adb: Likewise.
5703 * a-wtinau.ads: Likewise.
5704 * a-wtinio.adb: Likewise.
5705 * a-wtmoau.adb: Likewise.
5706 * a-wtmoau.ads: Likewise.
5707 * a-wtmoio.adb: Likewise.
5708 * a-wtmoio.ads: Likewise.
5709 * a-wttest.adb: Likewise.
5710 * a-wwboio.adb: Likewise.
5711 * a-zchuni.adb: Likewise.
5712 * a-zchuni.ads: Likewise.
5713 * a-ztcoau.adb: Likewise.
5714 * a-ztcoau.ads: Likewise.
5715 * a-ztcoio.adb: Likewise.
5716 * a-ztcstr.adb: Likewise.
5717 * a-ztcstr.ads: Likewise.
5718 * a-ztdeau.adb: Likewise.
5719 * a-ztdeau.ads: Likewise.
5720 * a-ztdeio.adb: Likewise.
5721 * a-ztdeio.ads: Likewise.
5722 * a-ztedit.adb: Likewise.
5723 * a-ztedit.ads: Likewise.
5724 * a-ztenau.adb: Likewise.
5725 * a-ztenau.ads: Likewise.
5726 * a-ztenio.adb: Likewise.
5727 * a-ztenio.ads: Likewise.
5728 * a-ztexio.adb: Likewise.
5729 * a-ztexio.ads: Likewise.
5730 * a-ztfiio.adb: Likewise.
5731 * a-ztfiio.ads: Likewise.
5732 * a-ztflau.adb: Likewise.
5733 * a-ztflau.ads: Likewise.
5734 * a-ztflio.adb: Likewise.
5735 * a-ztflio.ads: Likewise.
5736 * a-ztgeau.adb: Likewise.
5737 * a-ztgeau.ads: Likewise.
5738 * a-ztinau.adb: Likewise.
5739 * a-ztinau.ads: Likewise.
5740 * a-ztinio.adb: Likewise.
5741 * a-ztmoau.adb: Likewise.
5742 * a-ztmoau.ads: Likewise.
5743 * a-ztmoio.adb: Likewise.
5744 * a-ztmoio.ads: Likewise.
5745 * a-zttest.adb: Likewise.
5746 * a-zzboio.adb: Likewise.
5747 * adadecode.c: Likewise.
5748 * adaint.c: Likewise.
5749 * adaint.h: Likewise.
5750 * alloc.ads: Likewise.
5752 * arit64.c: Likewise.
5753 * atree.adb: Likewise.
5754 * atree.ads: Likewise.
5755 * aux-io.c: Likewise.
5757 * casing.adb: Likewise.
5758 * casing.ads: Likewise.
5760 * csets.adb: Likewise.
5761 * csets.ads: Likewise.
5762 * cstreams.c: Likewise.
5763 * ctrl_c.c: Likewise.
5764 * debug.adb: Likewise.
5765 * debug.ads: Likewise.
5766 * dec.ads: Likewise.
5767 * einfo.adb: Likewise.
5768 * einfo.ads: Likewise.
5769 * elists.adb: Likewise.
5770 * elists.ads: Likewise.
5773 * errno.c: Likewise.
5776 * final.c: Likewise.
5777 * fname.adb: Likewise.
5778 * fname.ads: Likewise.
5779 * g-allein.ads: Likewise.
5780 * g-alleve.adb: Likewise.
5781 * g-alleve.ads: Likewise.
5782 * g-altcon.adb: Likewise.
5783 * g-altcon.ads: Likewise.
5784 * g-altive.ads: Likewise.
5785 * g-alveop.adb: Likewise.
5786 * g-alveop.ads: Likewise.
5787 * g-alvety.ads: Likewise.
5788 * g-alvevi.ads: Likewise.
5789 * g-arrspl.adb: Likewise.
5790 * g-arrspl.ads: Likewise.
5791 * g-calend.ads: Likewise.
5792 * g-comlin.adb: Likewise.
5793 * g-debpoo.adb: Likewise.
5794 * g-debpoo.ads: Likewise.
5795 * g-eacodu-vms.adb: Likewise.
5796 * g-eacodu.adb: Likewise.
5797 * g-excact.adb: Likewise.
5798 * g-excact.ads: Likewise.
5799 * g-locfil.adb: Likewise.
5800 * g-os_lib.ads: Likewise.
5801 * g-rannum.adb: Likewise.
5802 * g-rannum.ads: Likewise.
5803 * g-regist.adb: Likewise.
5804 * g-regist.ads: Likewise.
5805 * g-signal.adb: Likewise.
5806 * g-signal.ads: Likewise.
5807 * g-soccon.ads: Likewise.
5808 * g-string.adb: Likewise.
5809 * g-string.ads: Likewise.
5810 * g-strspl.ads: Likewise.
5811 * g-timsta.adb: Likewise.
5812 * g-timsta.ads: Likewise.
5813 * g-trasym-vms-alpha.adb: Likewise.
5814 * g-trasym-vms-ia64.adb: Likewise.
5815 * g-utf_32.adb: Likewise.
5816 * g-utf_32.ads: Likewise.
5817 * g-wistsp.ads: Likewise.
5818 * g-zstspl.ads: Likewise.
5820 * gnatvsn.adb: Likewise.
5821 * gnatvsn.ads: Likewise.
5822 * gsocket.h: Likewise.
5823 * hostparm.ads: Likewise.
5824 * i-c.adb: Likewise.
5825 * i-cexten.ads: Likewise.
5826 * i-cobol.adb: Likewise.
5827 * i-cobol.ads: Likewise.
5828 * i-cpoint.adb: Likewise.
5829 * i-cpoint.ads: Likewise.
5830 * i-cpp.adb: Likewise.
5831 * i-cpp.ads: Likewise.
5832 * i-cstrea-vms.adb: Likewise.
5833 * i-cstrea.adb: Likewise.
5834 * i-cstrea.ads: Likewise.
5835 * i-cstrin.adb: Likewise.
5836 * i-cstrin.ads: Likewise.
5837 * i-forbla-darwin.adb: Likewise.
5838 * i-forbla-unimplemented.ads: Likewise.
5839 * i-forbla.adb: Likewise.
5840 * i-forbla.ads: Likewise.
5841 * i-forlap.ads: Likewise.
5842 * i-fortra.adb: Likewise.
5843 * i-pacdec.adb: Likewise.
5844 * i-pacdec.ads: Likewise.
5845 * i-vxwoio.adb: Likewise.
5846 * i-vxwoio.ads: Likewise.
5847 * indepsw-aix.adb: Likewise.
5848 * indepsw-gnu.adb: Likewise.
5849 * indepsw-mingw.adb: Likewise.
5850 * indepsw.adb: Likewise.
5851 * indepsw.ads: Likewise.
5853 * initialize.c: Likewise.
5854 * interfac.ads: Likewise.
5855 * krunch.adb: Likewise.
5856 * krunch.ads: Likewise.
5857 * lib-list.adb: Likewise.
5858 * lib-sort.adb: Likewise.
5859 * lib.adb: Likewise.
5860 * lib.ads: Likewise.
5862 * math_lib.adb: Likewise.
5863 * memtrack.adb: Likewise.
5864 * mingw32.h: Likewise.
5865 * mkdir.c: Likewise.
5866 * namet-sp.adb: Likewise.
5867 * namet-sp.ads: Likewise.
5868 * namet.adb: Likewise.
5869 * namet.ads: Likewise.
5870 * nlists.adb: Likewise.
5871 * nlists.ads: Likewise.
5872 * opt.adb: Likewise.
5873 * opt.ads: Likewise.
5874 * output.adb: Likewise.
5875 * output.ads: Likewise.
5876 * raise-gcc.c: Likewise.
5877 * raise.c: Likewise.
5878 * raise.h: Likewise.
5879 * repinfo.adb: Likewise.
5880 * repinfo.ads: Likewise.
5881 * repinfo.h: Likewise.
5882 * rident.ads: Likewise.
5883 * s-addima.adb: Likewise.
5884 * s-addima.ads: Likewise.
5885 * s-addope.adb: Likewise.
5886 * s-addope.ads: Likewise.
5887 * s-arit64.adb: Likewise.
5888 * s-arit64.ads: Likewise.
5889 * s-assert.adb: Likewise.
5890 * s-assert.ads: Likewise.
5891 * s-asthan-vms-alpha.adb: Likewise.
5892 * s-asthan.adb: Likewise.
5893 * s-asthan.ads: Likewise.
5894 * s-atacco.adb: Likewise.
5895 * s-atacco.ads: Likewise.
5896 * s-auxdec-empty.adb: Likewise.
5897 * s-auxdec-empty.ads: Likewise.
5898 * s-auxdec-vms_64.ads: Likewise.
5899 * s-auxdec.adb: Likewise.
5900 * s-auxdec.ads: Likewise.
5901 * s-bitops.adb: Likewise.
5902 * s-bitops.ads: Likewise.
5903 * s-boarop.ads: Likewise.
5904 * s-carsi8.adb: Likewise.
5905 * s-carsi8.ads: Likewise.
5906 * s-carun8.adb: Likewise.
5907 * s-carun8.ads: Likewise.
5908 * s-casi16.adb: Likewise.
5909 * s-casi16.ads: Likewise.
5910 * s-casi32.adb: Likewise.
5911 * s-casi32.ads: Likewise.
5912 * s-casi64.adb: Likewise.
5913 * s-casi64.ads: Likewise.
5914 * s-casuti.ads: Likewise.
5915 * s-caun16.adb: Likewise.
5916 * s-caun16.ads: Likewise.
5917 * s-caun32.adb: Likewise.
5918 * s-caun32.ads: Likewise.
5919 * s-caun64.adb: Likewise.
5920 * s-caun64.ads: Likewise.
5921 * s-chepoo.ads: Likewise.
5922 * s-crc32.adb: Likewise.
5923 * s-crc32.ads: Likewise.
5924 * s-crtl.ads: Likewise.
5925 * s-direio.adb: Likewise.
5926 * s-direio.ads: Likewise.
5927 * s-dsaser.ads: Likewise.
5928 * s-except.adb: Likewise.
5929 * s-except.ads: Likewise.
5930 * s-exctab.adb: Likewise.
5931 * s-exctab.ads: Likewise.
5932 * s-exnint.adb: Likewise.
5933 * s-exnint.ads: Likewise.
5934 * s-exnllf.adb: Likewise.
5935 * s-exnllf.ads: Likewise.
5936 * s-exnlli.adb: Likewise.
5937 * s-exnlli.ads: Likewise.
5938 * s-expint.adb: Likewise.
5939 * s-expint.ads: Likewise.
5940 * s-explli.adb: Likewise.
5941 * s-explli.ads: Likewise.
5942 * s-expllu.adb: Likewise.
5943 * s-expllu.ads: Likewise.
5944 * s-expmod.adb: Likewise.
5945 * s-expmod.ads: Likewise.
5946 * s-expuns.adb: Likewise.
5947 * s-expuns.ads: Likewise.
5948 * s-fatflt.ads: Likewise.
5949 * s-fatgen.adb: Likewise.
5950 * s-fatgen.ads: Likewise.
5951 * s-fatlfl.ads: Likewise.
5952 * s-fatllf.ads: Likewise.
5953 * s-fatsfl.ads: Likewise.
5954 * s-ficobl.ads: Likewise.
5955 * s-fileio.adb: Likewise.
5956 * s-fileio.ads: Likewise.
5957 * s-filofl.ads: Likewise.
5958 * s-finimp.adb: Likewise.
5959 * s-finimp.ads: Likewise.
5960 * s-finroo.adb: Likewise.
5961 * s-finroo.ads: Likewise.
5962 * s-fishfl.ads: Likewise.
5963 * s-fore.adb: Likewise.
5964 * s-fore.ads: Likewise.
5965 * s-fvadfl.ads: Likewise.
5966 * s-fvaffl.ads: Likewise.
5967 * s-fvagfl.ads: Likewise.
5968 * s-gearop.adb: Likewise.
5969 * s-gearop.ads: Likewise.
5970 * s-gecobl.adb: Likewise.
5971 * s-gecobl.ads: Likewise.
5972 * s-gecola.adb: Likewise.
5973 * s-gecola.ads: Likewise.
5974 * s-gerebl.adb: Likewise.
5975 * s-gerebl.ads: Likewise.
5976 * s-gerela.adb: Likewise.
5977 * s-gerela.ads: Likewise.
5978 * s-geveop.adb: Likewise.
5979 * s-geveop.ads: Likewise.
5980 * s-gloloc.adb: Likewise.
5981 * s-gloloc.ads: Likewise.
5982 * s-hibaen.ads: Likewise.
5983 * s-imenne.adb: Likewise.
5984 * s-imenne.ads: Likewise.
5985 * s-imgbiu.adb: Likewise.
5986 * s-imgbiu.ads: Likewise.
5987 * s-imgboo.adb: Likewise.
5988 * s-imgboo.ads: Likewise.
5989 * s-imgcha.adb: Likewise.
5990 * s-imgcha.ads: Likewise.
5991 * s-imgdec.adb: Likewise.
5992 * s-imgdec.ads: Likewise.
5993 * s-imgenu.adb: Likewise.
5994 * s-imgenu.ads: Likewise.
5995 * s-imgint.adb: Likewise.
5996 * s-imgint.ads: Likewise.
5997 * s-imgllb.adb: Likewise.
5998 * s-imgllb.ads: Likewise.
5999 * s-imglld.adb: Likewise.
6000 * s-imglld.ads: Likewise.
6001 * s-imglli.adb: Likewise.
6002 * s-imglli.ads: Likewise.
6003 * s-imgllu.adb: Likewise.
6004 * s-imgllu.ads: Likewise.
6005 * s-imgllw.adb: Likewise.
6006 * s-imgllw.ads: Likewise.
6007 * s-imgrea.adb: Likewise.
6008 * s-imgrea.ads: Likewise.
6009 * s-imguns.adb: Likewise.
6010 * s-imguns.ads: Likewise.
6011 * s-imgwch.adb: Likewise.
6012 * s-imgwch.ads: Likewise.
6013 * s-imgwiu.adb: Likewise.
6014 * s-imgwiu.ads: Likewise.
6015 * s-inmaop-dummy.adb: Likewise.
6016 * s-inmaop-vms.adb: Likewise.
6017 * s-inmaop.ads: Likewise.
6018 * s-interr-hwint.adb: Likewise.
6019 * s-interr-sigaction.adb: Likewise.
6020 * s-interr-vms.adb: Likewise.
6021 * s-interr.adb: Likewise.
6022 * s-interr.ads: Likewise.
6023 * s-intman-dummy.adb: Likewise.
6024 * s-intman-mingw.adb: Likewise.
6025 * s-intman-posix.adb: Likewise.
6026 * s-intman-solaris.adb: Likewise.
6027 * s-intman-vms.adb: Likewise.
6028 * s-intman-vms.ads: Likewise.
6029 * s-intman-vxworks.adb: Likewise.
6030 * s-intman-vxworks.ads: Likewise.
6031 * s-intman.ads: Likewise.
6032 * s-io.adb: Likewise.
6033 * s-io.ads: Likewise.
6034 * s-linux-alpha.ads: Likewise.
6035 * s-linux-hppa.ads: Likewise.
6036 * s-linux.ads: Likewise.
6037 * s-maccod.ads: Likewise.
6038 * s-mantis.adb: Likewise.
6039 * s-mantis.ads: Likewise.
6040 * s-mastop-irix.adb: Likewise.
6041 * s-mastop.adb: Likewise.
6042 * s-mastop.ads: Likewise.
6043 * s-memcop.ads: Likewise.
6044 * s-memory-mingw.adb: Likewise.
6045 * s-memory.adb: Likewise.
6046 * s-memory.ads: Likewise.
6047 * s-os_lib.ads: Likewise.
6048 * s-oscons-tmplt.c: Likewise.
6049 * s-osinte-aix.adb: Likewise.
6050 * s-osinte-darwin.adb: Likewise.
6051 * s-osinte-freebsd.adb: Likewise.
6052 * s-osinte-irix.adb: Likewise.
6053 * s-osinte-lynxos-3.adb: Likewise.
6054 * s-osinte-rtems.ads: Likewise.
6055 * s-osinte-tru64.adb: Likewise.
6056 * s-osinte-vxworks-kernel.adb: Likewise.
6057 * s-osinte-vxworks.adb: Likewise.
6058 * s-osprim-mingw.adb: Likewise.
6059 * s-osprim-posix.adb: Likewise.
6060 * s-osprim-solaris.adb: Likewise.
6061 * s-osprim-unix.adb: Likewise.
6062 * s-osprim-vms.adb: Likewise.
6063 * s-osprim-vms.ads: Likewise.
6064 * s-osprim-vxworks.adb: Likewise.
6065 * s-osprim.ads: Likewise.
6066 * s-pack03.adb: Likewise.
6067 * s-pack03.ads: Likewise.
6068 * s-pack05.adb: Likewise.
6069 * s-pack05.ads: Likewise.
6070 * s-pack06.adb: Likewise.
6071 * s-pack06.ads: Likewise.
6072 * s-pack07.adb: Likewise.
6073 * s-pack07.ads: Likewise.
6074 * s-pack09.adb: Likewise.
6075 * s-pack09.ads: Likewise.
6076 * s-pack10.adb: Likewise.
6077 * s-pack10.ads: Likewise.
6078 * s-pack11.adb: Likewise.
6079 * s-pack11.ads: Likewise.
6080 * s-pack12.adb: Likewise.
6081 * s-pack12.ads: Likewise.
6082 * s-pack13.adb: Likewise.
6083 * s-pack13.ads: Likewise.
6084 * s-pack14.adb: Likewise.
6085 * s-pack14.ads: Likewise.
6086 * s-pack15.adb: Likewise.
6087 * s-pack15.ads: Likewise.
6088 * s-pack17.adb: Likewise.
6089 * s-pack17.ads: Likewise.
6090 * s-pack18.adb: Likewise.
6091 * s-pack18.ads: Likewise.
6092 * s-pack19.adb: Likewise.
6093 * s-pack19.ads: Likewise.
6094 * s-pack20.adb: Likewise.
6095 * s-pack20.ads: Likewise.
6096 * s-pack21.adb: Likewise.
6097 * s-pack21.ads: Likewise.
6098 * s-pack22.adb: Likewise.
6099 * s-pack22.ads: Likewise.
6100 * s-pack23.adb: Likewise.
6101 * s-pack23.ads: Likewise.
6102 * s-pack24.adb: Likewise.
6103 * s-pack24.ads: Likewise.
6104 * s-pack25.adb: Likewise.
6105 * s-pack25.ads: Likewise.
6106 * s-pack26.adb: Likewise.
6107 * s-pack26.ads: Likewise.
6108 * s-pack27.adb: Likewise.
6109 * s-pack27.ads: Likewise.
6110 * s-pack28.adb: Likewise.
6111 * s-pack28.ads: Likewise.
6112 * s-pack29.adb: Likewise.
6113 * s-pack29.ads: Likewise.
6114 * s-pack30.adb: Likewise.
6115 * s-pack30.ads: Likewise.
6116 * s-pack31.adb: Likewise.
6117 * s-pack31.ads: Likewise.
6118 * s-pack33.adb: Likewise.
6119 * s-pack33.ads: Likewise.
6120 * s-pack34.adb: Likewise.
6121 * s-pack34.ads: Likewise.
6122 * s-pack35.adb: Likewise.
6123 * s-pack35.ads: Likewise.
6124 * s-pack36.adb: Likewise.
6125 * s-pack36.ads: Likewise.
6126 * s-pack37.adb: Likewise.
6127 * s-pack37.ads: Likewise.
6128 * s-pack38.adb: Likewise.
6129 * s-pack38.ads: Likewise.
6130 * s-pack39.adb: Likewise.
6131 * s-pack39.ads: Likewise.
6132 * s-pack40.adb: Likewise.
6133 * s-pack40.ads: Likewise.
6134 * s-pack41.adb: Likewise.
6135 * s-pack41.ads: Likewise.
6136 * s-pack42.adb: Likewise.
6137 * s-pack42.ads: Likewise.
6138 * s-pack43.adb: Likewise.
6139 * s-pack43.ads: Likewise.
6140 * s-pack44.adb: Likewise.
6141 * s-pack44.ads: Likewise.
6142 * s-pack45.adb: Likewise.
6143 * s-pack45.ads: Likewise.
6144 * s-pack46.adb: Likewise.
6145 * s-pack46.ads: Likewise.
6146 * s-pack47.adb: Likewise.
6147 * s-pack47.ads: Likewise.
6148 * s-pack48.adb: Likewise.
6149 * s-pack48.ads: Likewise.
6150 * s-pack49.adb: Likewise.
6151 * s-pack49.ads: Likewise.
6152 * s-pack50.adb: Likewise.
6153 * s-pack50.ads: Likewise.
6154 * s-pack51.adb: Likewise.
6155 * s-pack51.ads: Likewise.
6156 * s-pack52.adb: Likewise.
6157 * s-pack52.ads: Likewise.
6158 * s-pack53.adb: Likewise.
6159 * s-pack53.ads: Likewise.
6160 * s-pack54.adb: Likewise.
6161 * s-pack54.ads: Likewise.
6162 * s-pack55.adb: Likewise.
6163 * s-pack55.ads: Likewise.
6164 * s-pack56.adb: Likewise.
6165 * s-pack56.ads: Likewise.
6166 * s-pack57.adb: Likewise.
6167 * s-pack57.ads: Likewise.
6168 * s-pack58.adb: Likewise.
6169 * s-pack58.ads: Likewise.
6170 * s-pack59.adb: Likewise.
6171 * s-pack59.ads: Likewise.
6172 * s-pack60.adb: Likewise.
6173 * s-pack60.ads: Likewise.
6174 * s-pack61.adb: Likewise.
6175 * s-pack61.ads: Likewise.
6176 * s-pack62.adb: Likewise.
6177 * s-pack62.ads: Likewise.
6178 * s-pack63.adb: Likewise.
6179 * s-pack63.ads: Likewise.
6180 * s-parame-ae653.ads: Likewise.
6181 * s-parame-hpux.ads: Likewise.
6182 * s-parame-rtems.adb: Likewise.
6183 * s-parame-vms-alpha.ads: Likewise.
6184 * s-parame-vms-ia64.ads: Likewise.
6185 * s-parame-vms-restrict.ads: Likewise.
6186 * s-parame-vxworks.adb: Likewise.
6187 * s-parame-vxworks.ads: Likewise.
6188 * s-parame.adb: Likewise.
6189 * s-parame.ads: Likewise.
6190 * s-parint.adb: Likewise.
6191 * s-parint.ads: Likewise.
6192 * s-pooglo.adb: Likewise.
6193 * s-pooglo.ads: Likewise.
6194 * s-pooloc.adb: Likewise.
6195 * s-pooloc.ads: Likewise.
6196 * s-poosiz.adb: Likewise.
6197 * s-poosiz.ads: Likewise.
6198 * s-powtab.ads: Likewise.
6199 * s-proinf-irix-athread.adb: Likewise.
6200 * s-proinf-irix-athread.ads: Likewise.
6201 * s-proinf.adb: Likewise.
6202 * s-proinf.ads: Likewise.
6203 * s-purexc.ads: Likewise.
6204 * s-rannum.adb: Likewise.
6205 * s-rannum.ads: Likewise.
6206 * s-restri.adb: Likewise.
6207 * s-restri.ads: Likewise.
6208 * s-rident.ads: Likewise.
6209 * s-rpc.adb: Likewise.
6210 * s-rpc.ads: Likewise.
6211 * s-scaval.adb: Likewise.
6212 * s-scaval.ads: Likewise.
6213 * s-secsta.adb: Likewise.
6214 * s-secsta.ads: Likewise.
6215 * s-sequio.adb: Likewise.
6216 * s-sequio.ads: Likewise.
6217 * s-shasto.adb: Likewise.
6218 * s-shasto.ads: Likewise.
6219 * s-soflin.adb: Likewise.
6220 * s-soflin.ads: Likewise.
6221 * s-solita.adb: Likewise.
6222 * s-solita.ads: Likewise.
6223 * s-sopco3.adb: Likewise.
6224 * s-sopco3.ads: Likewise.
6225 * s-sopco4.adb: Likewise.
6226 * s-sopco4.ads: Likewise.
6227 * s-sopco5.adb: Likewise.
6228 * s-sopco5.ads: Likewise.
6229 * s-stache.adb: Likewise.
6230 * s-stache.ads: Likewise.
6231 * s-stalib.adb: Likewise.
6232 * s-stalib.ads: Likewise.
6233 * s-stausa.adb: Likewise.
6234 * s-stausa.ads: Likewise.
6235 * s-stchop-limit.ads: Likewise.
6236 * s-stchop-rtems.adb: Likewise.
6237 * s-stchop-vxworks.adb: Likewise.
6238 * s-stchop.adb: Likewise.
6239 * s-stchop.ads: Likewise.
6240 * s-stoele.adb: Likewise.
6241 * s-stoele.ads: Likewise.
6242 * s-stopoo.adb: Likewise.
6243 * s-stopoo.ads: Likewise.
6244 * s-stratt.adb: Likewise.
6245 * s-stratt.ads: Likewise.
6246 * s-strcom.adb: Likewise.
6247 * s-strcom.ads: Likewise.
6248 * s-string.adb: Likewise.
6249 * s-string.ads: Likewise.
6250 * s-strops.adb: Likewise.
6251 * s-strops.ads: Likewise.
6252 * s-strxdr.adb: Likewise.
6253 * s-ststop.adb: Likewise.
6254 * s-ststop.ads: Likewise.
6255 * s-taasde.adb: Likewise.
6256 * s-taasde.ads: Likewise.
6257 * s-tadeca.adb: Likewise.
6258 * s-tadeca.ads: Likewise.
6259 * s-tadert.adb: Likewise.
6260 * s-tadert.ads: Likewise.
6261 * s-taenca.adb: Likewise.
6262 * s-taenca.ads: Likewise.
6263 * s-taprob.ads: Likewise.
6264 * s-taprop-dummy.adb: Likewise.
6265 * s-taprop-hpux-dce.adb: Likewise.
6266 * s-taprop-irix.adb: Likewise.
6267 * s-taprop-linux.adb: Likewise.
6268 * s-taprop-lynxos.adb: Likewise.
6269 * s-taprop-mingw.adb: Likewise.
6270 * s-taprop-posix.adb: Likewise.
6271 * s-taprop-solaris.adb: Likewise.
6272 * s-taprop-tru64.adb: Likewise.
6273 * s-taprop-vms.adb: Likewise.
6274 * s-taprop-vxworks.adb: Likewise.
6275 * s-taprop.ads: Likewise.
6276 * s-tarest.adb: Likewise.
6277 * s-tarest.ads: Likewise.
6278 * s-tasdeb.adb: Likewise.
6279 * s-tasdeb.ads: Likewise.
6280 * s-tasinf-irix.ads: Likewise.
6281 * s-tasinf-linux.adb: Likewise.
6282 * s-tasinf-linux.ads: Likewise.
6283 * s-tasinf-mingw.adb: Likewise.
6284 * s-tasinf-mingw.ads: Likewise.
6285 * s-tasinf-solaris.adb: Likewise.
6286 * s-tasinf-solaris.ads: Likewise.
6287 * s-tasinf-tru64.ads: Likewise.
6288 * s-tasinf.adb: Likewise.
6289 * s-tasinf.ads: Likewise.
6290 * s-tasini.adb: Likewise.
6291 * s-tasini.ads: Likewise.
6292 * s-taskin.adb: Likewise.
6293 * s-taskin.ads: Likewise.
6294 * s-taspri-dummy.ads: Likewise.
6295 * s-taspri-hpux-dce.ads: Likewise.
6296 * s-taspri-mingw.ads: Likewise.
6297 * s-taspri-solaris.ads: Likewise.
6298 * s-taspri-tru64.ads: Likewise.
6299 * s-taspri-vms.ads: Likewise.
6300 * s-taspri-vxworks.ads: Likewise.
6301 * s-tasque.adb: Likewise.
6302 * s-tasque.ads: Likewise.
6303 * s-tasren.adb: Likewise.
6304 * s-tasren.ads: Likewise.
6305 * s-tasres.ads: Likewise.
6306 * s-tassta.adb: Likewise.
6307 * s-tassta.ads: Likewise.
6308 * s-tasuti.adb: Likewise.
6309 * s-tasuti.ads: Likewise.
6310 * s-tfsetr-default.adb: Likewise.
6311 * s-tfsetr-vxworks.adb: Likewise.
6312 * s-tpinop.adb: Likewise.
6313 * s-tpinop.ads: Likewise.
6314 * s-tpoben.adb: Likewise.
6315 * s-tpoben.ads: Likewise.
6316 * s-tpobop.adb: Likewise.
6317 * s-tpobop.ads: Likewise.
6318 * s-tpopde-vms.adb: Likewise.
6319 * s-tpopde-vms.ads: Likewise.
6320 * s-tpopsp-lynxos.adb: Likewise.
6321 * s-tpopsp-posix-foreign.adb: Likewise.
6322 * s-tpopsp-posix.adb: Likewise.
6323 * s-tpopsp-solaris.adb: Likewise.
6324 * s-tpopsp-vxworks.adb: Likewise.
6325 * s-tporft.adb: Likewise.
6326 * s-tposen.adb: Likewise.
6327 * s-tposen.ads: Likewise.
6328 * s-traceb.adb: Likewise.
6329 * s-traceb.ads: Likewise.
6330 * s-traces-default.adb: Likewise.
6331 * s-traces.adb: Likewise.
6332 * s-traces.ads: Likewise.
6333 * s-traent-vms.adb: Likewise.
6334 * s-traent-vms.ads: Likewise.
6335 * s-traent.adb: Likewise.
6336 * s-traent.ads: Likewise.
6337 * s-trafor-default.adb: Likewise.
6338 * s-trafor-default.ads: Likewise.
6339 * s-tratas-default.adb: Likewise.
6340 * s-tratas.adb: Likewise.
6341 * s-tratas.ads: Likewise.
6342 * s-unstyp.ads: Likewise.
6343 * s-utf_32.adb: Likewise.
6344 * s-utf_32.ads: Likewise.
6345 * s-vaflop-vms-alpha.adb: Likewise.
6346 * s-vaflop.adb: Likewise.
6347 * s-vaflop.ads: Likewise.
6348 * s-valboo.adb: Likewise.
6349 * s-valboo.ads: Likewise.
6350 * s-valcha.adb: Likewise.
6351 * s-valcha.ads: Likewise.
6352 * s-valdec.adb: Likewise.
6353 * s-valdec.ads: Likewise.
6354 * s-valenu.adb: Likewise.
6355 * s-valenu.ads: Likewise.
6356 * s-valint.adb: Likewise.
6357 * s-valint.ads: Likewise.
6358 * s-vallld.adb: Likewise.
6359 * s-vallld.ads: Likewise.
6360 * s-vallli.adb: Likewise.
6361 * s-vallli.ads: Likewise.
6362 * s-valllu.adb: Likewise.
6363 * s-valllu.ads: Likewise.
6364 * s-valrea.adb: Likewise.
6365 * s-valrea.ads: Likewise.
6366 * s-valuns.adb: Likewise.
6367 * s-valuns.ads: Likewise.
6368 * s-valuti.adb: Likewise.
6369 * s-valuti.ads: Likewise.
6370 * s-valwch.adb: Likewise.
6371 * s-valwch.ads: Likewise.
6372 * s-veboop.adb: Likewise.
6373 * s-veboop.ads: Likewise.
6374 * s-vector.ads: Likewise.
6375 * s-vercon.adb: Likewise.
6376 * s-vercon.ads: Likewise.
6377 * s-vmexta.adb: Likewise.
6378 * s-vmexta.ads: Likewise.
6379 * s-vxwext-kernel.ads: Likewise.
6380 * s-vxwext-rtp.adb: Likewise.
6381 * s-vxwext-rtp.ads: Likewise.
6382 * s-vxwext.ads: Likewise.
6383 * s-vxwork-arm.ads: Likewise.
6384 * s-vxwork-m68k.ads: Likewise.
6385 * s-vxwork-mips.ads: Likewise.
6386 * s-vxwork-ppc.ads: Likewise.
6387 * s-vxwork-sparcv9.ads: Likewise.
6388 * s-vxwork-x86.ads: Likewise.
6389 * s-wchcnv.adb: Likewise.
6390 * s-wchcnv.ads: Likewise.
6391 * s-wchcon.adb: Likewise.
6392 * s-wchcon.ads: Likewise.
6393 * s-wchjis.adb: Likewise.
6394 * s-wchjis.ads: Likewise.
6395 * s-wchstw.adb: Likewise.
6396 * s-wchstw.ads: Likewise.
6397 * s-wchwts.adb: Likewise.
6398 * s-wchwts.ads: Likewise.
6399 * s-widboo.adb: Likewise.
6400 * s-widboo.ads: Likewise.
6401 * s-widcha.adb: Likewise.
6402 * s-widcha.ads: Likewise.
6403 * s-widenu.adb: Likewise.
6404 * s-widenu.ads: Likewise.
6405 * s-widlli.adb: Likewise.
6406 * s-widlli.ads: Likewise.
6407 * s-widllu.adb: Likewise.
6408 * s-widllu.ads: Likewise.
6409 * s-widwch.adb: Likewise.
6410 * s-widwch.ads: Likewise.
6411 * s-win32.ads: Likewise.
6412 * s-winext.ads: Likewise.
6413 * s-wwdcha.adb: Likewise.
6414 * s-wwdcha.ads: Likewise.
6415 * s-wwdenu.adb: Likewise.
6416 * s-wwdenu.ads: Likewise.
6417 * s-wwdwch.adb: Likewise.
6418 * s-wwdwch.ads: Likewise.
6419 * scans.adb: Likewise.
6420 * scans.ads: Likewise.
6421 * seh_init.c: Likewise.
6422 * sfn_scan.adb: Likewise.
6423 * sinfo.adb: Likewise.
6424 * sinfo.ads: Likewise.
6425 * sinput.adb: Likewise.
6426 * sinput.ads: Likewise.
6427 * snames.adb: Likewise.
6428 * snames.ads: Likewise.
6429 * socket.c: Likewise.
6430 * stand.adb: Likewise.
6431 * stand.ads: Likewise.
6432 * stringt.adb: Likewise.
6433 * stringt.ads: Likewise.
6434 * sysdep.c: Likewise.
6435 * system-aix.ads: Likewise.
6436 * system-darwin-ppc.ads: Likewise.
6437 * system-darwin-x86.ads: Likewise.
6438 * system-darwin-x86_64.ads: Likewise.
6439 * system-freebsd-x86.ads: Likewise.
6440 * system-hpux-ia64.ads: Likewise.
6441 * system-hpux.ads: Likewise.
6442 * system-irix-n32.ads: Likewise.
6443 * system-irix-n64.ads: Likewise.
6444 * system-irix-o32.ads: Likewise.
6445 * system-linux-alpha.ads: Likewise.
6446 * system-linux-hppa.ads: Likewise.
6447 * system-linux-ia64.ads: Likewise.
6448 * system-linux-mips.ads: Likewise.
6449 * system-linux-mipsel.ads: Likewise.
6450 * system-linux-ppc.ads: Likewise.
6451 * system-linux-ppc64.ads: Likewise.
6452 * system-linux-s390.ads: Likewise.
6453 * system-linux-s390x.ads: Likewise.
6454 * system-linux-sh4.ads: Likewise.
6455 * system-linux-sparc.ads: Likewise.
6456 * system-linux-sparcv9.ads: Likewise.
6457 * system-linux-x86.ads: Likewise.
6458 * system-linux-x86_64.ads: Likewise.
6459 * system-lynxos-ppc.ads: Likewise.
6460 * system-lynxos-x86.ads: Likewise.
6461 * system-mingw-x86_64.ads: Likewise.
6462 * system-mingw.ads: Likewise.
6463 * system-rtems.ads: Likewise.
6464 * system-solaris-sparc.ads: Likewise.
6465 * system-solaris-sparcv9.ads: Likewise.
6466 * system-solaris-x86.ads: Likewise.
6467 * system-solaris-x86_64.ads: Likewise.
6468 * system-tru64.ads: Likewise.
6469 * system-vms-ia64.ads: Likewise.
6470 * system-vms-zcx.ads: Likewise.
6471 * system-vms.ads: Likewise.
6472 * system-vms_64.ads: Likewise.
6473 * system-vxworks-arm.ads: Likewise.
6474 * system-vxworks-m68k.ads: Likewise.
6475 * system-vxworks-mips.ads: Likewise.
6476 * system-vxworks-ppc.ads: Likewise.
6477 * system-vxworks-sparcv9.ads: Likewise.
6478 * system-vxworks-x86.ads: Likewise.
6479 * system.ads: Likewise.
6480 * table.adb: Likewise.
6481 * table.ads: Likewise.
6482 * targext.c: Likewise.
6483 * targparm.ads: Likewise.
6484 * tree_in.adb: Likewise.
6485 * tree_in.ads: Likewise.
6486 * tree_io.adb: Likewise.
6487 * tree_io.ads: Likewise.
6488 * types.adb: Likewise.
6489 * types.ads: Likewise.
6490 * uintp.adb: Likewise.
6491 * uintp.ads: Likewise.
6492 * uname.adb: Likewise.
6493 * uname.ads: Likewise.
6494 * urealp.adb: Likewise.
6495 * urealp.ads: Likewise.
6496 * vx_stack_info.c: Likewise.
6497 * widechar.adb: Likewise.
6498 * widechar.ads: Likewise.
6499 * exp_attr.adb: Change copyright header to refer to version
6500 3 of the GNU General Public License and to point readers at the
6501 COPYING3 file and the FSF's license web page.
6502 * sem.adb: Likewise.
6503 * sem_attr.ads: Likewise.
6504 * freeze.adb: Likewise.
6505 * freeze.ads: Likewise.
6506 * errout.ads: Likewise.
6507 * erroutc.adb: Likewise.
6508 * exp_ch11.ads: Likewise.
6510 2009-04-09 Jakub Jelinek <jakub@redhat.com>
6512 * config-lang.in: Change copyright header to refer to version
6513 3 of the GNU General Public License and to point readers at the
6514 COPYING3 file and the FSF's license web page.
6515 * gcc-interface/trans.c: Likewise.
6516 * gnathtml.pl: Likewise.
6517 * gcc-interface/ada.h: Likewise. Remove runtime exception.
6518 * gcc-interface/gigi.h: Likewise.
6519 * gcc-interface/misc.c: Likewise.
6520 * gcc-interface/targtyps.c: Likewise.
6522 2009-04-09 Nicolas Setton <setton@adacore.com>
6524 * s-osinte-darwin.ads: Fix wrong binding to struc timeval.
6526 * s-osinte-darwin.adb (To_Timeval): Adapt to fixed implementation of
6529 2009-04-09 Bob Duff <duff@adacore.com>
6531 * exp_ch5.adb, exp_ch9.adb: Correct miscellaneous Slocs in
6532 internally-generated nodes related to select statements to avoid
6533 confusing the debugger.
6535 2009-04-09 Pascal Obry <obry@adacore.com>
6537 * make.adb: Ensure that all linker arguments are duplicated.
6539 2009-04-09 Robert Dewar <dewar@adacore.com>
6541 * sem_ch5.adb: Minor reformatting
6543 2009-04-09 Vincent Celier <celier@adacore.com>
6546 Change GNAT CHECK qualifier /DIAGNOSIS_LIMIT to /DIAGNOSTIC_LIMIT
6547 New qualifier /LEXPAND_SOURCE=nnn for -gnatGnnn
6548 New qualifier /LXDEBUG=nnn for -gnatDnnn
6552 Update documentation for VMS qualifiers equivalent to -gnatGnn and
6555 2009-04-09 Nicolas Setton <setton@adacore.com>
6557 * s-osinte-darwin.ads: (Pad_Type): Make this an array of unsigned_long,
6558 to match layout of siginfo_t in sys/signal.h.
6560 * gcc-interface/Makefile.in: Add section for x86_64 darwin.
6562 2009-04-09 Thomas Quinot <quinot@adacore.com>
6564 * g-socket.ads: (Fd_Set): Use Interfaces.C.long alignment.
6566 2009-04-09 Nicolas Setton <setton@adacore.com>
6568 * s-oscons-tmplt.c: Allow long lines in the generated spec.
6569 Add generation of Darwin-specific constants needed when binding to the
6572 2009-04-09 Robert Dewar <dewar@adacore.com>
6575 (Insert_Valid_Check): Avoid unnecessary generation of junk declaration
6576 when no invalid values exist, Avoid duplicate read of atomic variable.
6578 * cstand.adb (Build_Signed_Integer_Type): Set Is_Known_Valid
6579 (Standard_Unsigned): Set Is_Known_Valid
6581 * sem_ch3.adb (Analyze_Subtype_Declaration): Copy Is_Known_Valid on
6582 subtype declaration if no constraint.
6583 (Set_Modular_Size): Set Is_Known_Valid if appropriate
6584 (Build_Derived_Numeric_Type): Copy Is_Known_Valid if no constraint
6586 2009-04-09 Robert Dewar <dewar@adacore.com>
6588 * switch-c.adb, gnat_ugn.texi, vms_data.ads, switch.adb,
6589 switch.ads: for numeric switches, an optional equal sign is always
6592 2009-04-09 Vincent Celier <celier@adacore.com>
6594 * prj-nmsc.adb (Get_Unit): Do not consider Casing on platform where
6595 the case of file names is not significant.
6597 2009-04-09 Vincent Celier <celier@adacore.com>
6599 * errout.adb: Remove dependency on package Style
6601 * style.ads, styleg.adb, styleg.ads (RM_Column_Check): Remove function,
6604 * stylesw.ads, stylesw.adb (RM_Column_Check): New function, moved from
6607 * errutil.adb, par.adb: Import Stylesw
6609 2009-04-09 Arnaud Charlet <charlet@adacore.com>
6611 * opt.ads: Fix typos.
6613 2009-04-09 Robert Dewar <dewar@adacore.com>
6615 * einfo.adb: Minor reformatting
6617 2009-04-09 Robert Dewar <dewar@adacore.com>
6619 * gcc-interface/Make-lang.in, style.ads, style.adb: Reorganize style
6622 * styleg-c.ads, styleg-c.adb: Removed, no longer used.
6624 2009-04-09 Robert Dewar <dewar@adacore.com>
6626 * g-comver.adb: Minor reformatting.
6628 2009-04-09 Thomas Quinot <quinot@adacore.com>
6630 * lib-load.ads (Load_Unit): Update documentation.
6632 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6634 * lib-load.adb (Load_Unit): When loading the parent of a child unit
6635 named in a with_clause, retain the with_clause to preserve a
6636 limited_with indication.
6638 2009-04-09 Robert Dewar <dewar@adacore.com>
6640 * sem_ch7.adb, sem_ch10.adb, sem_prag.adb, sem_ch12.adb, sem_util.adb,
6641 exp_ch13.adb, sem_ch6.adb, exp_disp.adb, sem_ch8.adb, sem_warn.adb,
6642 sem_cat.adb: Code clean up: use Is_Package_Or_Generic_Package where
6643 possible to replace an OR of two separate tests.
6645 2009-04-09 Robert Dewar <dewar@adacore.com>
6647 * binderr.adb, errout.adb, errutil.adb: New circuitry for handling
6650 * erroutc.adb, erroutc.ads (Warnings_Suppressed): Now tests global
6651 warning status as well.
6653 * opt.ads (Maximum_Messages): New name for Maximum_Errors.
6655 * switch-b.adb, switch-c.adb: Change name Maximum_Errors to
6658 * bindusg.adb, usage.adb: Update line for -gnatm switch
6660 * gnat_ugn.texi: Update documentation for -gnatmnn compiler switch and
6663 2009-04-09 Robert Dewar <dewar@adacore.com>
6665 * sem_ch10.adb: Minor reformatting.
6667 2009-04-09 Bob Duff <duff@adacore.com>
6669 * exp_ch11.adb (Expand_Exception_Handlers, Prepend_Call_To_Handler):
6670 Set Sloc of generated nodes for calls to Undefer_Aborts and
6671 Save_Occurrence to No_Location, so the debugger ignores them and
6672 therefore does not jump back and forth when single stepping.
6674 2009-04-09 Robert Dewar <dewar@adacore.com>
6676 * switch-b.adb: Minor reformatting.
6678 2009-04-09 Robert Dewar <dewar@adacore.com>
6680 * sem_aggr.adb, exp_ch5.adb, sem_ch3.adb, exp_atag.adb, layout.adb,
6681 sem_dist.adb, exp_ch7.adb, sem_ch5.adb, sem_type.adb, exp_imgv.adb,
6682 exp_util.adb, sem_aux.adb, sem_aux.ads, exp_attr.adb, exp_ch9.adb,
6683 sem_ch7.adb, inline.adb, fe.h, sem_ch9.adb, exp_code.adb, einfo.adb,
6684 einfo.ads, exp_pakd.adb, checks.adb, sem_ch12.adb, exp_smem.adb,
6685 tbuild.adb, freeze.adb, sem_util.adb, sem_res.adb, sem_attr.adb,
6686 exp_dbug.adb, sem_case.adb, exp_tss.adb, exp_ch4.adb, exp_ch6.adb,
6687 sem_smem.adb, sem_ch4.adb, sem_mech.adb, sem_ch6.adb, exp_disp.adb,
6688 sem_ch8.adb, exp_aggr.adb, sem_eval.adb, sem_cat.adb, exp_dist.adb,
6689 sem_ch13.adb, exp_strm.adb, lib-xref.adb, sem_disp.adb, exp_ch3.adb:
6690 Reorganize einfo/sem_aux, moving routines from einfo to sem_aux
6692 2009-04-09 Robert Dewar <dewar@adacore.com>
6694 * exp_util.adb (Silly_Boolean_Array_Xor_Test): Simplify existing code.
6696 * atree.h: Add Elist26
6698 * gnat_ugn.texi: Complete documentation deprecating -gnatN for non-gcc
6701 2009-04-09 Javier Miranda <miranda@adacore.com>
6703 * exp_disp.adb (Export_DT): Addition of a new argument (Index); used to
6704 retrieve from the Dispatch_Table_Wrappers list the external name.
6705 Addition of documentation.
6706 (Make_Secondary_DT): Addition of a new argument (Suffix_Index) that is
6707 used to export secondary dispatch tables (in the previous version of
6708 the frontend only primary dispatch tables were exported). Addition of
6710 (Import_DT): New subprogram (internal of Make_Tags). Used to import a
6711 dispatch table of a given tagged type.
6712 (Make_Tags): Modified to import secondary dispatch tables.
6714 * sem_ch3.adb (Analyze_Object_Declaration): Code cleanup.
6715 (Constant_Redeclaration): Code cleanup.
6717 * einfo.ads (Dispatch_Table_Wrapper): Renamed to
6718 Dispatch_Table_Wrappers. Update documentation.
6720 * einfo.adb (Dispatch_Table_Wrapper, Set_Dispatch_Table_Wrapper):
6721 Renamed to Dispatch_Table_Wrappers.
6723 * sem_util.adb (Collect_Interface_Components): Improve handling of
6726 * atree.ads (Elist26, Set_Elist26): New subprograms
6728 * atree.adb (Elist26, Set_Elist26): New subprograms
6730 2009-04-09 Javier Miranda <miranda@adacore.com>
6732 * sem_ch3.adb (Build_Derived_Record_Type): Fix typo.
6733 (Derive_Progenitor_Subprograms): Handle interfaces in subtypes of
6736 2009-04-09 Robert Dewar <dewar@adacore.com>
6738 * s-direio.adb: Minor reformatting
6740 * exp_ch4.adb (Expand_Concatenate): Avoid overflow checks for String
6742 2009-04-09 Robert Dewar <dewar@adacore.com>
6744 * exp_ch4.adb (Expand_Concatenate): Improve handling of overflow cases
6746 2009-04-09 Pascal Obry <obry@adacore.com>
6748 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coinve.ads,
6749 s-tpoben.adb, s-tpoben.ads, s-finimp.adb, s-finimp.ads,
6750 a-convec.adb, a-convec.ads, a-finali.adb, a-finali.ads,
6751 a-filico.ads: Add some missing overriding keywords.
6753 2009-04-09 Pascal Obry <obry@adacore.com>
6755 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coorma.ads, a-cihase.adb,
6756 a-cihase.ads, a-cohama.adb, a-cohama.ads, a-coorse.adb, a-coorse.ads,
6757 a-coormu.adb, a-coormu.ads, a-cohase.adb, a-cohase.ads: Minor
6760 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6762 * sem_ch6.adb (Check_Overriding_Indicator): Do not generate warning on
6763 missing overriding indicator if the new declaration is not seen as
6766 2009-04-09 Thomas Quinot <quinot@adacore.com>
6768 * exp_ch4.adb (Expand_Concatenate): Add circuitry to properly handle
6769 overflows in computation of bounds.
6771 2009-04-09 Pascal Obry <obry@adacore.com>
6773 * a-cihama.adb, a-cgcaso.adb, a-cihase.adb, a-cohase.adb: Fix some
6776 2009-04-09 Robert Dewar <dewar@adacore.com>
6778 * sem_attr.adb (Check_Stream_Attribute): Check violation of
6779 restriction No_Streams
6781 * gnat_rm.texi: Clarify No_Streams restriction
6783 * g-socket.adb: Minor reformatting.
6785 2009-04-09 Thomas Quinot <quinot@adacore.com>
6787 * g-socket.ads: Mark Initialize and Finalize as obsolesent interfaces.
6789 2009-04-09 Geert Bosch <bosch@adacore.com>
6791 * exp_fixd.adb (Build_Conversion): Accept new optional Trunc argument.
6792 (Set_Result): Likewise.
6793 (Expand_Convert_Float_To_Fixed): Have Set_Result truncate the
6794 conversion, as required by RM 4.6(31).
6796 2009-04-08 Robert Dewar <dewar@adacore.com>
6798 * checks.adb (Enable_Overflow_Check): Do not enable if overflow checks
6801 * exp_ch4.adb (Expand_Concatenate): Make sure checks are off for all
6804 2009-04-08 Robert Dewar <dewar@adacore.com>
6806 * sem_ch12.adb (Analyze_Package_Instantiation): Remove test for
6807 No_Local_Allocators restriction preventing local instantiation.
6809 2009-04-08 Thomas Quinot <quinot@adacore.com>
6811 * sem_eval.adb: Minor comment fix
6813 2009-04-08 Thomas Quinot <quinot@adacore.com>
6815 * g-socket.adb, g-socket.ads (GNAT.Sockets.Sockets_Library_Controller):
6816 New limited controlled type used to automate the initialization and
6817 finalization of the sockets implementation.
6818 (GNAT.Sockets.Initialize, Finalize): Make these no-ops
6820 2009-04-08 Vincent Celier <celier@adacore.com>
6822 * prj-attr.adb: New read-only project-level attribute Project_Dir
6824 * prj-proc.adb (Add_Attributes): New parameter Project_Dir, value of
6825 read-only attribute of the same name.
6826 (Process_Declarative_Items): Call Add_Attributes with Project_Dir
6827 (Recursive_Process): Ditto
6829 * snames.adb: Add new standard name Project_Dir
6831 * snames.ads: Add new standard name Project_Dir
6833 2009-04-08 Thomas Quinot <quinot@adacore.com>
6835 * checks.adb: Minor reformatting
6837 2009-04-08 Vincent Celier <celier@adacore.com>
6839 * vms_data.ads: Add documentation for new style keyword
6840 OVERRIDING_INDICATORS
6842 2009-04-08 Robert Dewar <dewar@adacore.com>
6844 * sem_ch3.adb (Check_Completion.Post_Error): Post error on spec if the
6845 spec is in the current unit.
6847 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6849 * sem_util.adb (Is_Protected_Self_Reference): Add guard to check for
6852 * usage.adb, gnat_ugn.texi: add info on -gnatyO: overriding indicators
6854 2009-04-08 Vincent Celier <celier@adacore.com>
6856 * vms_data.ads: Add VMS equivalent for -gnatyO (OVERRIDING_INDICATORS)
6858 2009-04-08 Thomas Quinot <quinot@adacore.com>
6860 * checks.ads: Minor reformatting
6862 2009-04-08 Robert Dewar <dewar@adacore.com>
6864 * gnat_rm.texi: Update documentation of pragma Obsolescent
6866 * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow identifiers to
6867 be omitted, and allow Entity parameter to be omitted.
6869 2009-04-08 Thomas Quinot <quinot@adacore.com>
6871 * exp_util.adb: Minor comment fix
6873 2009-04-08 Robert Dewar <dewar@adacore.com>
6875 * g-socket.ads: Fix bad syntax in pragma Obsolescent
6877 * par-ch2.adb (Scan_Pragma_Argument_Association): Check for error of
6878 argument with no identifier following one that has an identifier. Was
6879 missed in some cases.
6881 * sem_prag.adb (Analyze_Pragma, case Check_Policy): Allow Policy
6883 (Analyze_Pragma, case Obsolescent): Allow Message, Version identifiers
6885 * snames.adb: Add Name_Policy
6887 * snames.ads: Add Name_Policy
6889 2009-04-08 Robert Dewar <dewar@adacore.com>
6891 * gnat_rm.texi: Minor reformatting
6893 * par-ch2.adb: Minor reformatting
6895 2009-04-08 Robert Dewar <dewar@adacore.com>
6897 * exp_attr.adb, sem_attr.adb, sem_util.adb: Code clean up.
6899 2009-04-08 Robert Dewar <dewar@adacore.com>
6901 * sem_cat.adb (Check_Categorization_Dependencies): Handle Preelaborate
6902 properly in the presence of Remote_Types or Remote_Call_Interface.
6904 * sem_util.adb: Add comment.
6906 2009-04-08 Robert Dewar <dewar@adacore.com>
6908 * ug_words: Add /ASSUME_VALID for -gnatB
6910 * vms_data.ads: Add /ASSUME_VALID for -gnatB
6912 * sem_cat.adb: Add clarifying commment
6914 * a-direio.ads (Bytes): Make sure value is non-zero
6916 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6918 * sem_util.adb (Is_Variable): If the prefix is an explicit dereference
6919 that does not come from source, check for a rewritten function call in
6920 prefixed notation before other forms of rewriting.
6922 2009-04-08 Robert Dewar <dewar@adacore.com>
6924 * Makefile.rtl: Remove s-strops and s-sopco? from the run time, since
6925 these are now obsolescent units used only for bootrapping with an
6928 2009-04-08 Robert Dewar <dewar@adacore.com>
6930 * gnat_rm.texi: Add documentation for pragma Thread_Local_Storage
6932 * sem_ch3.adb: Minor comment updates
6934 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6936 * inline.adb (Back_End_Cannot_Inline): restrict warning to subprograms
6937 that come from source.
6939 2009-04-08 Tristan Gingold <gingold@adacore.com>
6941 * gcc-interface/gigi.h (enum attr_type): Add ATTR_THREAD_LOCAL_STORAGE.
6942 * gcc-interface/decl.c (prepend_attributes): New case
6943 Pragma_Thread_Local_Storage.
6944 * gcc-interface/utils.c (process_attributes): New case
6945 ATTR_THREAD_LOCAL_STORAGE.
6947 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6949 * inline.adb (Back_End_Cannot_Inline): Do not mark a body as inlineable
6950 by the back-end if it contains a call to a subprogram without a
6951 previous spec that is declared in the same unit.
6953 * errout.ads: Update comments on uses of dirs
6955 2009-04-08 Robert Dewar <dewar@adacore.com>
6957 * exp_ch4.adb (Expand_Concatenate): Make sure nodes are properly typed
6959 2009-04-08 Tristan Gingold <gingold@adacore.com>
6961 * sem_prag.adb: Restrict pragma Thread_Local_Storage to library level
6963 Set Has_Gigi_Rep_Item flag to TLS variables (to ease gigi work).
6965 2009-04-08 Vincent Celier <celier@adacore.com>
6968 (Add_Source): Add the mapping of the unit name to source file name in
6969 the Unit_Sources_HT hash table, if the unit name is not null.
6971 * prj.adb (Reset): Reset hash table Tree.Unit_Sources_HT
6973 * prj.ads (Unit_Sources_Htable): New hash table instantiation
6974 (Project_Tree_Data): New component Unit_Sources_HT
6976 2009-04-08 Thomas Quinot <quinot@adacore.com>
6978 * sem_ch8.adb: Minor reformatting.
6979 Minor code reorganization.
6981 2009-04-08 Robert Dewar <dewar@adacore.com>
6983 * snames.h, einfo.adb, einfo.ads, sem_prag.adb, snames.adb,
6984 snames.ads, freeze.adb, par-prag.adb: Add implementation of
6985 pragma Thread_Local_Storage, setting new flag
6986 Has_Pragma_Thread_Local_Storage in corresponding entities.
6988 2009-04-08 Emmanuel Briot <briot@adacore.com>
6990 * prj.ads: Update comment on switches file
6992 * prj-nmsc.adb: Code clean up. Use renaming clauses.
6994 2009-04-08 Robert Dewar <dewar@adacore.com>
6996 * exp_ch4.adb (Expand_Concatenate): Further fixes to bounds handling
6998 2009-04-08 Thomas Quinot <quinot@adacore.com>
7000 * ali-util.adb: Minor comment fix
7002 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7004 * sem_ch8.adb (Analyze_Use_Type): Improve error message when clause
7005 appears in a context clause, and the enclosing package is mentioned in
7006 a limited_with_clause.
7007 (Use_One_Type): Reject clause if type is still incomplete.
7009 2009-04-08 Emmanuel Briot <briot@adacore.com>
7011 * prj-nmsc.adb (Check_File, Process_Sources_In_Multi_Language_Mode):
7012 avoid copies of Source_Data variables when possible, since these
7013 involve calls to memcpy() which are done too many times.
7015 2009-04-08 Robert Dewar <dewar@adacore.com>
7017 * exp_ch4.adb (Expand_Concatenate): Clean up code
7019 2009-04-07 Thomas Quinot <quinot@adacore.com>
7021 * exp_ch4.adb (Expand_Concatenate): Add missing conversion to index
7022 type for the case of concatenating a constrained array indexed by an
7025 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7027 * sem_ch6.adb (Check_Conformance): when checking conformance of an
7028 operation that overrides an abstract operation inherited from an
7029 interface, return False if only one of the controlling formals is an
7032 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7034 * sem_ch8.adb (Analyze_Object_Renaming): additional error messages
7035 mandated by AI05-105.
7037 2009-04-07 Vincent Celier <celier@adacore.com>
7039 * prj-nmsc.adb (Get_Mains): Warn if a main is an empty string
7041 2009-04-07 Thomas Quinot <quinot@adacore.com>
7043 * usage.adb: Minor fix in usage message.
7045 * sem_ch10.adb (Remove_Homonyms): Fix subtype of formal in body to
7046 match declaration; the correct subtype is Node_Id, not Entity_Id,
7047 because the expected node kind is an identifier, not a defining
7050 * switch-c.adb: Minor reformatting.
7052 * uintp.adb: Minor reformatting.
7054 2009-04-07 Robert Dewar <dewar@adacore.com>
7056 * exp_ch13.adb: Minor reformatting
7058 2009-04-07 Robert Dewar <dewar@adacore.com>
7060 * sem_warn.adb (Check_Infinite_Loop_Warning.Test_Ref): Add defence
7061 against missing parent.
7063 2009-04-07 Thomas Quinot <quinot@adacore.com>
7065 * xoscons.adb: Minor reformatting
7067 2009-04-07 Robert Dewar <dewar@adacore.com>
7069 * rtsfind.ads: Remove obsolete string concatenation entries
7071 2009-04-07 Robert Dewar <dewar@adacore.com>
7073 * exp_ch4.adb (Expand_Concatenate): Redo handling of bounds
7075 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7077 * sem_ch10.adb (Check_Body_Required): Handle properly imported
7080 2009-04-07 Gary Dismukes <dismukes@adacore.com>
7082 * exp_ch13.adb (Expand_N_Attribute_Definition_Clause, case
7083 Attribute_Address): When Init_Or_Norm_Scalars is True and the object
7084 is of a scalar or string type then suppress the setting of the
7085 expression to Empty.
7087 * freeze.adb (Warn_Overlay): Also emit the warnings about default
7088 initialization for the cases of scalar and string objects when
7089 Init_Or_Norm_Scalars is True.
7091 2009-04-07 Bob Duff <duff@adacore.com>
7093 * s-secsta.ads, g-pehage.ads, s-fileio.ads: Minor comment fixes
7095 2009-04-07 Bob Duff <duff@adacore.com>
7097 * gnat_rm.texi, s-fileio.adb (System.File_IO.Open): New feature: A
7098 Form parameter of Text_Translation=No allows binary mode for Text_IO
7101 * gnat_rm.texi: Document Form parameter Text_Translation=xxx.
7103 2009-04-07 Javier Miranda <miranda@adacore.com>
7105 * exp_ch5.adb (Expand_Assign_Array): Add implicit conversion when
7106 processing the bounds for bit packed arrays or VM target machines.
7108 2009-04-07 Thomas Quinot <quinot@adacore.com>
7110 * g-sothco.ads (Int_Access): Remove extraneous access type (use
7111 anonymous access instead).
7112 (Get_Socket_From_Set): Fix incorrectly reverted formals
7113 Last and Socket to match the underlying C routine.
7115 * g-socket.adb, g-socket.ads
7116 (Get): Use named parameter associations instead of positional ones in
7117 call go Get_Socket_From_Set, since this routine has two formals of the
7119 (Image): New procedure.
7121 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7122 g-socthi-vxworks.ads, g-socthi-mingw.ads, g-socthi.adb, g-socthi.ads:
7123 (C_Ioctl, Syscall_Ioctl): use "access C.int" instead of "Int_Access"
7124 for type of Arg formal.
7126 * sem_warn.adb: Minor reformatting
7128 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7130 * sem_util.adb (Has_Tagged_Component): Fix typo in loop that iterates
7131 over record components.
7133 2009-04-07 Nicolas Roche <roche@adacore.com>
7136 Don't include resolvLib.h on VxWorks 6 (kernel and rtp). This library
7137 has disappeared between VxWorks 6.4 and VxWorks 6.5
7138 In RTP mode use time.h instead of times.h
7140 2009-04-07 Robert Dewar <dewar@adacore.com>
7142 * exp_ch4.adb (Expand_N_Op_Concat): Improve lower bound handling
7144 2009-04-07 Kevin Pouget <pouget@adacore.com>
7146 * exp_dist.adb: Modify Build_From_Any_Fonction procedure to correct
7147 expanded code for constrained types.
7149 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7151 * sem_ch4.adb (Analyze_Overloaded_Selected_Component): implement
7152 AI05-105: in an object renaming declaration, anonymousness is a name
7155 * sem_ch8.adb (Analyze_Object_Renaming): Ditto.
7157 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7159 * g-comlin.adb (Expansion): Fix old regression: also return directory
7160 names when matching.
7162 2009-04-07 Robert Dewar <dewar@adacore.com>
7165 (Expand_N_Op_Concat): Call Expand_Concatenate for all cases
7166 (Expand_Concatenate): New name for Expand_Concatenate_String which has
7167 been rewritten to handle all types.
7168 (Expand_Concatenate_Other): Remove
7170 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7172 * lib-xref.adb (Generate_Reference): A default subprogram in an
7173 instance appears within the tree for the instance, but generates an
7174 implicit reference in the ALI.
7176 2009-04-07 Javier Miranda <miranda@adacore.com>
7178 * sem_ch3.adb (Build_Derived_Record_Type): When processing a tagged
7179 derived type that has discriminants, propagate the list of interfaces
7180 to the corresponding new base type. In addition, propagate also
7181 attribute Limited_Present (found working in this patch).
7183 2009-04-07 Robert Dewar <dewar@adacore.com>
7185 * exp_ch4.adb: Rewrite concatenation expansion.
7187 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7189 * sem_ch8.adb (Restore_Scope_Stack): First_Private_Entity is only
7190 relevant to packages.
7192 2009-04-07 Robert Dewar <dewar@adacore.com>
7194 * sem_attr.adb: Minor reformatting
7196 * sem_ch6.adb: Minor reformatting
7198 2009-04-07 Tristan Gingold <gingold@adacore.com>
7200 * socket.c: Add more protections against S_resolvLib_ macros.
7202 2009-04-07 Thomas Quinot <quinot@adacore.com>
7204 * sem_attr.adb: Minor reformatting
7206 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7208 * sem_ch6.adb (New_Overloaded_Entity): New predicate
7209 Is_Overriding_Alias to handle properly types that inherit two homonym
7210 operations that have distinct dispatch table entries.
7212 2009-04-07 Emmanuel Briot <briot@adacore.com>
7214 * s-regexp.adb (Create_Mapping): Ignore excaped open parenthesis when
7215 looking for the end of a parenthesis group
7217 2009-04-07 Tristan Gingold <gingold@adacore.com>
7219 * gsocket.h Don't #include resolvLib.h if __RTP__ is defined.
7221 * socket.c Don't use resolvLib_ macros if not defined.
7223 2009-04-07 Robert Dewar <dewar@adacore.com>
7225 * g-socket.adb: Minor reformatting.
7227 * g-socthi-mingw.adb: Minor reformatting
7229 * g-sothco.ads: Minor reformatting
7232 (Expand_Concatenate_String): Complete rewrite to generate efficient code
7233 inline instead of relying on external library routines.
7235 * s-strops.ads, s-sopco5.ads, s-sopco5.adb, s-sopco4.ads, s-sopco4.adb,
7236 s-sopco3.ads, s-sopco3.adb, s-strops.adb: Note that this unit is now
7239 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7242 (Eval_Attribute): for attributes of array objects that are not strings,
7243 attributes are not static if nominal subtype of object is unconstrained.
7245 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7247 * sem_ch6.adb (New_Overloaded_Entity): If two implicit homonym
7248 operations for a type T in an instance do not override each other,
7249 when T is derived from a formal private type, the corresponding
7250 operations inherited by a type derived from T outside
7251 of the instance do not override each other either.
7253 2009-04-07 Robert Dewar <dewar@adacore.com>
7255 (Osint.Fail): Change calling sequence to have one string arg
7256 (Make.Make_Failed): Same change
7257 All callers are adjusted to use concatenation
7259 2009-04-07 Robert Dewar <dewar@adacore.com>
7261 * exp_ch4.adb: Fix documentation typo
7263 2009-04-07 Robert Dewar <dewar@adacore.com>
7265 * tbuild.ads: Minor reformatting
7267 2009-04-07 Javier Miranda <miranda@adacore.com>
7269 * exp_disp.adb (Make_DT): Avoid the generation of the OSD_Table
7270 when compiling under ZFP runtime.
7272 2009-04-07 Robert Dewar <dewar@adacore.com>
7274 * g-comlin.adb: Minor reformatting
7276 2009-04-07 Thomas Quinot <quinot@adacore.com>
7278 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7279 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
7280 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads, g-sothco.ads:
7281 Remove dynamic allocation of Fd_Set in Socket_Set_Type objects.
7283 2009-04-07 Robert Dewar <dewar@adacore.com>
7285 * gnat_ugn.texi: Document -gnatDnn/-gnatGnn
7287 * opt.ads (Sprint_Line_Limit): New parameter
7289 * sprint.adb: Usa Sprint_Line_Limit instead of Line_Limit throughout
7291 * switch-c.adb: Recognize -gnatDnnn and -gnatGnnn switches
7293 * usage.adb: Output information for -gnatGnn -gnatDnn
7295 2009-04-07 Robert Dewar <dewar@adacore.com>
7297 * make.adb: Minor reformatting
7299 2009-04-07 Robert Dewar <dewar@adacore.com>
7301 * mlib-tgt-specific-vms-alpha.adb: Minor reformatting
7303 2009-04-07 Robert Dewar <dewar@adacore.com>
7305 * mlib-tgt-specific-vms-ia64.adb: Minor reformatting
7307 2009-04-07 Robert Dewar <dewar@adacore.com>
7310 Remove Assume_Valid parameter from In_Subrange_Of calls
7313 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7314 (Is_In_Range): Remove incorrect use of Assume_Valid
7315 (Is_Out_Of_Range): Remove incorrect use of Assume_Valid
7318 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7319 (Is_In_Range): Documentation cleanup
7320 (Is_Out_Of_Range): Documentation cleanup
7323 Add documentation for Assume_No_Invalid_Values pragma
7325 * sem_ch12.adb: Minor reformatting
7327 * sem_ch6.adb: (Check_Conformance): Avoid cascaded errors
7329 * sem_prag.adb: Improve error message.
7331 * gnatchop.adb, osint.ads, sinput.adb, sinput.ads, styleg.adb:
7332 LF/CR no longer recognized as line terminator
7334 * switch.ads: Minor documentation improvement
7336 * vms_data.ads: Minor reformatting
7338 2009-04-07 Robert Dewar <dewar@adacore.com>
7340 * checks.adb (Determine_Range): Add Assume_Valid parameter
7342 * checks.ads (Determine_Range): Add Assume_Valid parameter
7344 * errout.adb (Error_Msg_NEL): Use Suppress_Loop_Warnings rather than
7345 Is_Null_Loop to suppress warnings in a loop body.
7348 (Rewrite_Comparison): Major rewrite to accomodate invalid values
7351 (Expand_N_Loop_Statement): Delete loop known not to execute
7354 (Assume_No_Invalid_Values): Now set to False, and as documented, this
7355 fully enables the proper handling of invalid values.
7358 New calling sequence for Is_In_Range
7361 (Analyze_Iteration_Scheme): Accomodate possible invalid values
7362 in determining if a loop range is null.
7365 (Is_In_Range): Add Assume_Valid parameter
7366 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7367 (Compile_Time_Compare): Major rewrite to accomodate invalid values and
7368 also to do more accurate and complete range analysis, catching more
7372 (Is_In_Range): Add Assume_Valid parameter
7373 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7376 New calling sequence for Is_In_Range
7379 (Suppress_Loop_Warnings): New flag
7382 (Is_Null_Loop): Update documentation
7383 (Suppress_Loop_Warnings): New flag
7385 * gnat_ugn.texi: Document -gnatB switch
7387 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7389 * gnatvsn.ads: Bump version number.
7391 2009-04-07 Thomas Quinot <quinot@adacore.com>
7393 * exp_ch3.adb: Minor rewording (comments)
7395 2009-04-07 Robert Dewar <dewar@adacore.com>
7397 * exp_disp.adb: Minor reformatting
7399 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7401 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Test the
7403 * gcc-interface/trans.c (lvalue_required_p): Likewise.
7405 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7407 * gcc-interface/trans.c (Attribute_to_gnu) <Max_Size_In_Storage_Elmts>:
7408 Do not convert the result. Remove obsolete comment.
7410 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7412 * gcc-interface/trans.c (establish_gnat_vms_condition_handler): Clear
7414 (Subprogram_Body_to_gnu): Fix pasto.
7416 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7418 * gcc-interface/gigi.h (standard_datatypes): Remove ADT_void_type_decl.
7419 (void_type_decl_node): Remove.
7420 (init_gigi_decls): Likewise.
7421 (gnat_install_builtins): Declare.
7422 (record_builtin_type): Likewise.
7423 (create_type_stub_decl): Likewise.
7424 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Void>: Use void_type.
7425 (gnat_to_gnu_entity) <E_Array_Type>: Make fat and thin pointer types
7427 <E_Array_Subtype>: Use the index types, not only their name, in the
7428 record giving the names of the bounds, if any.
7429 For a packed array type, make it artificial only if the base type
7430 was artificial as well. Remove redundant statement.
7431 (gnat_to_gnu_entity) <E_Incomplete_Type>: Do not create TYPE_DECL for
7433 Use create_type_stub_decl to build the TYPE_STUB_DECL of types.
7434 (rest_of_type_decl_compilation_no_defer): Likewise.
7435 * gcc-interface/misc.c (gnat_printable_name): Add missing guard.
7436 * gcc-interface/utils.c (make_dummy_type): Always create TYPE_STUB_DECL
7437 and use create_type_stub_decl to build it.
7438 (gnat_pushdecl): Rewrite condition.
7439 (gnat_install_builtins): Remove bogus declaration.
7440 (record_builtin_type): New function.
7441 (finish_record_type): Use create_type_stub_decl to build TYPE_STUB_DECL
7443 (create_type_stub_decl): New function.
7444 (create_type_decl): Assert that the type is not dummy. If the type
7445 hasn't been named yet, equate the TYPE_STUB_DECL to the created node.
7446 (build_vms_descriptor32): Do not create TYPE_DECL for the descriptor.
7447 (build_vms_descriptor): Likewise.
7448 (init_gigi_decls): Delete and move bulk of code to...
7449 * gcc-interface/trans.c (gigi): ...here. Use record_builtin_type.
7450 (emit_range_check): Add gnat_node parameter.
7451 (emit_index_check): Likewise.
7452 (emit_check): Likewise.
7453 (build_unary_op_trapv): Likewise.
7454 (build_binary_op_trapv): Likewise.
7455 (convert_with_check): Likewise.
7456 (Attribute_to_gnu): Adjust calls for above changes.
7457 (call_to_gnu): Likewise.
7458 (gnat_to_gnu): Likewise.
7459 (assoc_to_constructor): Likewise.
7460 (pos_to_constructor): Likewise.
7461 (Sloc_to_locus): Set BUILTINS_LOCATION for Standard_Location nodes.
7462 (process_type): Do not create TYPE_DECL for dummy types.
7464 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7466 * gcc-interface/decl.c (gnat_to_gnu_entity): Reorder local variables.
7467 * gcc-interface/trans.c: Fix formatting throughout. Fix comments.
7468 * gcc-interface/utils.c: Fix comments.
7470 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7472 * gcc-interface/decl.c (compile_time_known_address_p): Rewrite and
7474 (gnat_to_gnu_type): Move around.
7475 (get_unpadded_type): Likewise.
7476 * gcc-interface/utils.c (update_pointer_to): Use synthetic macro.
7479 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7481 * gcc-interface/trans.c (check_for_eliminated_entity): New function.
7482 (Attribute_to_gnu): Invoke it for Access- and Address-like attributes.
7483 (call_to_gnu): Invoke it instead of manually checking.
7485 2009-04-04 Eric Botcazou <ebotcazou@adacore.com>
7487 * gcc-interface/utils.c (finish_record_type): Force structural equality
7488 checks if the record type is discriminated.
7490 2009-03-31 Eric Botcazou <ebotcazou@adacore.com>
7492 * system-linux-alpha.ads (Functions_Return_By_DSP): Remove.
7493 * system-linux-mips.ads (Functions_Return_By_DSP): Likewise.
7494 * system-linux-mipsel.ads (Functions_Return_By_DSP): Likewise.
7495 * system-linux-s390.ads (Functions_Return_By_DSP): Likewise.
7496 * system-linux-s390x.ads (Functions_Return_By_DSP): Likewise.
7497 * system-linux-sparc.ads (Functions_Return_By_DSP): Likewise.
7498 * system-linux-sparcv9.ads (Functions_Return_By_DSP): Likewise.
7500 2009-03-30 Paolo Bonzini <bonzini@gnu.org>
7502 * gcc-interface/decl.c (maybe_pad_type): Use TREE_OVERFLOW instead
7503 of TREE_CONSTANT_OVERFLOW.
7505 2009-03-30 Joseph Myers <joseph@codesourcery.com>
7507 PR rtl-optimization/323
7508 * gcc-interface/misc.c (gnat_post_options): Set
7509 flag_excess_precision_cmdline. Give an error for
7510 -fexcess-precision=standard for processors where the option is
7513 2009-03-27 H.J. Lu <hongjiu.lu@intel.com>
7516 * gcc-interface/utils.c (create_field_decl): Use "unsigned int"
7519 2009-03-11 Olivier Hainque <hainque@adacore.com>
7521 * gcc-interface/trans.c (gnat_to_gnu) <case N_Slice>: In range
7522 checks processing, remove unintended TREE_TYPE walk on index type.
7524 2009-03-01 Eric Botcazou <ebotcazou@adacore.com>
7527 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do no
7528 call make_packable_type on fat pointer types.
7529 <E_Array_Subtype>: Likewise.
7530 <E_Record_Subtype>: Call make_packable_type on all record types
7531 except for fat pointer types.
7532 (make_packable_type): Likewise.
7533 (gnat_to_gnu_field): Likewise.
7535 2009-02-28 Eric Botcazou <ebotcazou@adacore.com>
7537 * gcc-interface/Makefile.in (cygwin/mingw): Revert accidental
7538 EH_MECHANISM change made on 2007-12-06.
7540 2009-02-26 Andreas Schwab <schwab@suse.de>
7543 * Makefile.in (srcdir): Set to @top_srcdir@ instead of @srcdir@.
7544 * gcc-interface/Makefile.in: Change all uses of $(srcdir),
7545 $(fsrcdir) and $(fsrcpfx) to add ada subdir.
7547 (target_cpu_default): Substitute.
7549 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7552 * a-teioed.adb (Expand): Fix Result overflow.
7554 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7556 * gcc-interface/Makefile.in: Fix multilib handling for
7559 2009-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7561 * s-oscons-tmplt.c [__osf__ && !_SS_MAXSIZE]: Undef AF_UNIX6.
7563 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
7565 * gcc-interface/misc.c (gnat_post_options): Turn off warn_psabi.
7567 2009-02-16 Eric Botcazou <ebotcazou@adacore.com>
7569 * gcc-interface/deftarg.c: Remove.
7571 2009-02-10 Olivier Hainque <hainque@adacore.com>
7572 Eric Botcazou <ebotcazou@adacore.com>
7574 * gcc-interface/decl.c (enum alias_set_op): New enumeration.
7575 (copy_alias_set): Rename into...
7576 (relate_alias_sets): ...this. Add third parameter OP. Retrieve the
7577 underlying array of unconstrained arrays for the new type as well.
7578 If the old and new alias sets don't conflict, make one a subset of
7579 the other as per the OP parameter.
7580 (gnat_to_gnu_entity): Adjust calls to copy_alias_set.
7581 <E_Record_Type>: Do not copy the alias set for derived types.
7582 For all types, make the alias set of derived types a superset of
7583 that of their parent type.
7584 (make_aligning_type): Adjust calls to copy_alias_set.
7585 (make_packable_type): Likewise.
7586 * gcc-interface/trans.c (gnat_to_gnu)<N_Validate_Unchecked_Conversion>:
7587 Check for alias set conflict instead of strict equality to issue the
7590 2009-02-09 Eric Botcazou <ebotcazou@adacore.com>
7592 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7593 Set TYPE_NONALIASED_COMPONENT on the array type only if appropriate.
7594 (copy_alias_set): Assert that arrays have the same aliasing settings.
7595 (substitute_in_type) <ARRAY_TYPE>: Copy TYPE_NONALIASED_COMPONENT.
7597 2009-02-08 Eric Botcazou <ebotcazou@adacore.com>
7599 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7600 Set TYPE_NONALIASED_COMPONENT on the array type.
7602 2009-01-31 Laurent GUERBY <laurent@guerby.net>
7604 * gcc-interface/Makefile.in: Fix mipsel linux handling.
7606 2009-01-16 Jakub Jelinek <jakub@redhat.com>
7608 * gcc-interface/Makefile.in: Fix multilib handling for
7611 2009-01-12 Eric Botcazou <ebotcazou@adacore.com>
7613 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
7614 only useless conversions around renamed objects.
7616 2009-01-11 Eric Botcazou <ebotcazou@adacore.com>
7618 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Put
7619 the _Tag field before any discriminants in the field list.
7620 (components_to_record): Remove obsolete comment.
7624 Copyright (C) 2009 Free Software Foundation, Inc.
7626 Copying and distribution of this file, with or without modification,
7627 are permitted in any medium without royalty provided the copyright
7628 notice and this notice are preserved.