1 2009-07-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
4 * init.c (APPLE): Include <mach/mach_init.h>.
5 (__gnat_error_handler, APPLE): Add ATTRIBUTE_UNUSED marker.
7 2009-07-04 Eric Botcazou <ebotcazou@adacore.com>
9 * ada-tree.h (SET_TYPE_LANG_SPECIFIC): Rewrite.
10 (SET_DECL_LANG_SPECIFIC): Likewise.
11 (TYPE_RM_VALUE): New macro.
12 (SET_TYPE_RM_VALUE): Likewise.
13 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUE.
14 (TYPE_RM_MIN_VALUE): Likewise.
15 (TYPE_RM_MAX_VALUE): Likewise.
16 (SET_TYPE_RM_SIZE): Rewrite in terms of SET_TYPE_RM_VALUE.
17 (SET_TYPE_RM_MIN_VALUE): Likewise.
18 (SET_TYPE_RM_MAX_VALUE): Likewise.
19 * decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Remove kludge.
21 2009-07-04 Laurent GUERBY <laurent@guerby.net>
24 * tracebak.c (__gnat_backtrace): Fix old-style definition.
26 2009-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
28 * tracebak.c [i386 && sun] (IS_BAD_PTR): Use -1UL in comparison.
30 2009-07-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
33 * init.c (__gnat_error_handler, HP-UX): Add ATTRIBUTE_UNUSED marker to
36 2009-07-01 Eric Botcazou <ebotcazou@adacore.com>
38 * init.c (__gnat_error_handler, Solaris): Add ATTRIBUTE_UNUSED marker.
40 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
42 * gcc-interface/utils2.c (build_binary_op) <MODIFY_EXPR>: Do not use
43 the type of the left operand if it pads a self-referential type when
44 the right operand is a constructor.
46 * gcc-interface/lang-specs.h: Fix copyright date.
48 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
50 * gcc-interface/decl.c: Include tree-inline.h.
51 (annotate_value) <CALL_EXPR>: Try to inline the call in the expression.
52 * gcc-interface/utils.c (max_size) <CALL_EXPR>: Likewise.
53 * gcc-interface/utils2.c: Include tree-inline.
54 (known_alignment) <CALL_EXPR>: Likewise.
56 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
58 * raise-gcc.c: Include dwarf2.h conditionally.
60 2009-06-29 Tom Tromey <tromey@redhat.com>
62 * raise-gcc.c: Include elf/dwarf2.h.
64 2009-06-27 Laurent GUERBY <laurent@guerby.net>
66 * tb-gcc.c (trace_callback): Add casts to silence warning.
68 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
70 * tb-gcc.c: Fix copyright notice.
72 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
74 * init.c (__gnat_set_globals): Add prototype.
75 * adaint.c (__gnat_binder_supports_auto_init): Likewise.
76 (__gnat_sals_init_using_constructors): Likewise.
77 * gcc-interface/utils.c (gnat_pushlevel): Likewise.
78 (get_block_jmpbuf_decl): Likewise.
79 (gnat_poplevel): Likewise.
80 (merge_sizes): Rename local variable.
81 (copy_type): Likewise.
82 (build_vms_descriptor32): Likewise.
83 (build_vms_descriptor): Likewise.
84 (convert_vms_descriptor64): Likewise.
85 (convert_vms_descriptor32): Likewise.
86 (convert_to_fat_pointer): Likewise.
87 (maybe_unconstrained_array): Likewise.
88 (def_fn_type): Use promoted type with va_arg.
89 * gcc-interface/decl.c (gnat_to_gnu_entity): Add declaration.
90 (substitute_in_type): Rename local variable.
91 * gcc-interface/Make-lang.in (ada-warn): Use STRICT_WARN.
93 2009-06-26 Laurent GUERBY <laurent@guerby.net>
95 * tb-gcc.c (trace_callback): Use char* instead of void*.
96 * gcc-interface/misc.c (enumerate_modes): Make loop C++ compatible.
97 * gcc-interface/trans.c (parm_attr): Rename to parm_attr_d.
98 (Attribute_to_gnu): Adjust for above change.
99 (Subprogram_Body_to_gnu): Likewise.
100 * gcc-interface/utils.c (merge_sizes): Rename local variable.
101 (copy_type): Likewise.
102 (build_vms_descriptor32): Likewise.
103 (build_vms_descriptor): Likewise.
104 (convert_vms_descriptor64): Likewise.
105 (convert_vms_descriptor32): Likewise.
106 (convert_to_fat_pointer): Likewise.
107 (maybe_unconstrained_array): Likewise.
108 * gcc-interface/decl.c (substitute_in_type): Likewise.
110 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
112 * gcc-interface/decl.c (cannot_be_superflat_p): New predicate.
113 (gnat_to_gnu_entity) <E_Array_Subtype>: Use it to build the expression
114 of the upper bound of the index types.
116 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
118 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Factor
119 out common predicate. Use the maximum to compute the upper bound of
120 the index type only when it is not wider than sizetype. Perform the
121 comparison in the index type for the generic expression. Use real
122 precision to decide whether to generate special types for debugging
125 2009-06-26 Matthew Gingell <gingell@adacore.com>
127 * adaint.c: Do not use the dummy version of convert_addresses on LynxOS
129 2009-06-26 Vincent Celier <celier@adacore.com>
131 * prj.ads (No_Language_Config): Value of Dependency_Kind is None by
134 2009-06-26 Robert Dewar <dewar@adacore.com>
136 * exp_ch4.adb, gnatcmd.adb, make.adb: Minor reformatting
138 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
140 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Pass
141 correct arguments to create_field_decl. Remove redundant iteration.
142 Rewrite computation of the maximum size.
143 <E_Array_Subtype>: Reorder and simplify handling of special cases.
144 Rewrite computation of the maximum size. Use consistent naming.
145 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Length>: Swap
146 comparison order for consistency. Use generic integer node to
147 build the operator and fold the result.
149 2009-06-25 Vincent Celier <celier@adacore.com>
151 * vms_data.ads: Minor comment change
153 2009-06-25 Gary Dismukes <dismukes@adacore.com>
155 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Don't build an
156 assignment statement to targeting a caller-provided object when the
157 result type is an interface type.
159 * exp_ch6.adb (Expand_Call): Remove redundant test of
160 Is_Limited_Interface (Is_Inherently_Limited is sufficient).
161 (Is_Build_In_Place_Function): Remove test for Is_Limited_Interface.
163 * sem_aggr.adb (Check_Expr_OK_In_Limited_Aggregate): Add type in call
164 to OK_For_Limited_Init.
166 * sem_aux.adb (Is_Inherently_Limited_Type): Revise limited type
167 condition so that True is returned for all limited interfaces, not
168 just synchronized ones. Ignore components of an interface type when
169 checking for limited components (such a component can be a parent
172 * sem_ch3.ads (OK_For_Limited_Init_In_05): Add type parameter.
173 (OK_For_Limited_Init): Add type parameter.
175 * sem_ch3.adb (Check_Initialization): Add type in call to
177 (OK_For_Limited_Init): Add new type param in call to
178 OK_For_Limited_Init_In_05.
179 (OK_For_Limited_Init_In_05): Permit arbitrary expressions of a
180 nonlimited type when the context type is a limited interface. Add type
183 * sem_ch4.adb (Analyze_Allocator): Add type in call to
186 * sem_ch6.adb (Check_Limited_Return): Add type in call to
189 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Add type in call to
191 (Instantiate_Object): Add type in call to OK_For_Limited_Init.
193 * sem_type.adb (Interface_Present_In_Ancestor): In the case of a
194 class-wide interface, get the base type before applying Etype, in order
195 to account for class-wide subtypes.
197 2009-06-25 Emmanuel Briot <briot@adacore.com>
199 * gnatcmd.adb, prj-proc.adb, make.adb, prj.adb, prj.ads, prj-nmsc.adb,
200 prj-util.adb, prj-env.adb, prj-env.ads: Merge handling of naming_data
201 between gnatmake and gprbuild.
202 (Naming_Data): Removed, no longer used
203 (Naming_Table, Project_Tree_Ref.Namings): Removed, since this is only
204 needed locally in one subprogram, no need to store forever in the
206 (Check_Naming_Scheme, Check_Package_Naming): Merged, since they play
208 (Body_Suffix_Of, Body_Suffix_Id_Of, Register_Default_Naming_Scheme,
209 Same_Naming_Scheme, Set_Body_Suffix, Set_Spec_Suffix, Spec_Suffix_Of,
210 Spec_Suffix_Id_Of): removed, no longer used.
212 2009-06-25 Javier Miranda <miranda@adacore.com>
214 * sem_res.adb (Resolve_Allocator): Skip test requiring exact match of
215 types on qualified expression in calls to imported C++ constructors.
217 * exp_ch4.adb (Expand_Allocator_Expression): Add missing support for
218 imported C++ constructors.
220 2009-06-25 Sergey Rybin <rybin@adacore.com>
222 * vms_data.ads: Add qualifier for new gnatcheck '-t' option.
224 2009-06-25 Vincent Celier <celier@adacore.com>
226 * s-os_lib.adb (Normalize_Pathname.Get_Directory): If directory
227 provided, on Windows change all '/' to '\'.
229 * fmap.ads, fmap.adb (Remove_Forbidden_File_Name): Remove, no longer
230 used. Minor comment changes
232 * prj-nmsc.adb: Do not call Fmap.Add_Forbidden_File_Name or
233 Remove_Forbidden_File_Name.
235 2009-06-25 Quentin Ochem <ochem@adacore.com>
237 * prj.ads (Unit_Index): Now general access type.
239 2009-06-25 Pascal Obry <obry@adacore.com>
241 * a-stwise.adb, a-stzsea.adb: Fix confusion between 'Length and 'Last.
243 2009-06-25 Emmanuel Briot <briot@adacore.com>
245 * fmap.ads, make.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb,
246 prj-env.ads (Source_Data.Get_Object): Field removed, since it can be
247 computed efficiently from the other fields.
248 (Object_To_Global_Archive): New subprogram
249 (Create_Mapping): Remove unneeded call to Remove_Forbidden_File_Name.
250 (Override_Kind): Fix handling of separates in Ada.
251 (Create_Mapping_File): Remove duplicate code
252 (Naming_Data.Implementation_Exception, Specification_Exception):
253 field removed, since never used.
254 (Naming_Data.Specs, .Bodies): field removed, since this is only
255 used while processing the project and is not needed once the tree
256 is in memory. This brings Naming_Data and Lang_Naming_Data
257 closer (same content now, but different use still).
259 2009-06-25 Pascal Obry <obry@adacore.com>
261 * sem_ch4.adb: Minor reformatting.
263 * a-strsea.adb: Fix confusion between 'Length and 'Last.
265 2009-06-25 Ed Schonberg <schonberg@adacore.com>
267 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Access and
268 Unchecked_Access): If the context is an interface type, and the prefix
269 is of the corresponding class-wide type, do not insert a conversion
270 because the pointer displacement has already taken place, and we must
271 retain the class-wide type in a dispatching context.
273 2009-06-25 Emmanuel Briot <briot@adacore.com>
275 * prj-nmsc.adb, prj-env.adb (Override_Kind): Unset the unit field of
276 the previous source file.
277 (Create_Mapping): Iterate on sources rather than on units.
279 2009-06-25 Emmanuel Briot <briot@adacore.com>
281 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb,
282 prj-env.adb, prj-env.ads (Slash): removed, no longer used
283 (Source_Data): no longer use Path.Name to point to a locally removed
284 file. Instead we use the field Locally_Removed which is clearer
286 2009-06-25 Arnaud Charlet <charlet@adacore.com>
288 * gcc-interface/Make-lang.in: Remove references to sem_maps.o
290 * sem_maps.adb, sem_maps.ads: Removed, not used.
292 2009-06-25 Ed Falis <falis@adacore.com>
294 * s-vxwext-rtp.ads: Add missing declaration
296 2009-06-25 Matthew Gingell <gingell@adacore.com>
298 * a-stwise.adb, a-stzsea.adb (Count, Index): Avoid local copy on stack,
299 speed up unmapped case.
301 2009-06-25 Vincent Celier <celier@adacore.com>
303 * prj-nmsc.adb (Check): Change error message for illegal abstract
306 2009-06-25 Robert Dewar <dewar@adacore.com>
308 * gnat_ugn.texi: Add note on use of -gnatct for ASIS
310 2009-06-25 Emmanuel Briot <briot@adacore.com>
312 * fmap.ads: Add documentation on mapping files
314 2009-06-25 Robert Dewar <dewar@adacore.com>
316 * exp_ch6.adb, g-socket.ads, g-socket.adb, sem_ch3.adb: Minor
319 2009-06-24 Robert Dewar <dewar@adacore.com>
321 * prj-nmsc.adb, prj-nmsc.ads, prj-proc.adb, prj.adb: Minor reformatting
323 * a-strsea.adb (Count): Avoid local copy on stack, speed up unmapped
327 2009-06-24 Ed Schonberg <schonberg@adacore.com>
329 * sem_ch4.adb (Analyze_One_Call): Check that at least one actual is
330 present when checking whether a call may be interpreted as an indexing
331 of the result of a call.
333 * exp_ch9.adb (Expand_N_Subprogram_Declaration): Place the generated
334 body for a null procedure on the freeze actions for the procedure, so
335 that it will be analyzed at the proper place without premature freezing
338 * sem_ch3.adb (Check_Completion): Code cleanup.
339 Do not diagnose a null procedure without a body, if previous errors
340 have disabled expansion.
342 2009-06-24 Doug Rupp <rupp@adacore.com>
344 * init.c [VMS] Resignal C$_SIGKILL
346 2009-06-24 Ed Falis <falis@adacore.com>
348 * s-vxwext.adb, s-vxwext-kernel.adb: Add s-vxwext body for VxWorks 5
349 Define ERROR in body for VxWorks 6 kernel
351 2009-06-24 Pascal Obry <obry@adacore.com>
353 * g-socket.adb, g-socket.ads: Fix possible unexpected constraint error
354 in [Send/Receive]_Socket.
356 2009-06-24 Emmanuel Briot <briot@adacore.com>
358 * prj-proc.adb, prj-proc.ads, prj.ads, prj-nmsc.adb, prj-nmsc.ads,
359 prj-conf.adb, prj-conf.ads (Allow_Duplicate_Basenames): New parameter
360 to several subprograms.
361 (Source_Data.Other_Part): Removed, since can be computed from the
363 (Other_Part): New subprogram.
365 2009-06-24 Emmanuel Briot <briot@adacore.com>
367 * gnat_ugn.texi, prj-nmsc.adb (Suffix_Matches): A suffix can also match
368 the full base name of the file when the suffix doesn't start with a '.'.
370 2009-06-24 Vincent Celier <celier@adacore.com>
372 * prj-nmsc.adb (Check): A project declared abstract is legal if no
373 attribute Source_Dirs, Source_Files, Source_List_File or Languages is
376 2009-06-24 Robert Dewar <dewar@adacore.com>
378 * clean.adb, gnatcmd.adb, make.adb, mlib-prj.adb,
379 prj-env.adb: Minor reformatting
381 2009-06-24 Ed Falis <falis@adacore.com>
383 * s-taprop-vxworks.adb, s-osinte-vxworks.ads, s-vxwext.ads,
384 s-vxwext-kernel.adb, s-vxwext-kernel.ads, s-vxwext-rtp.adb,
385 s-tasinf-vxworks.ads, gcc-interface/Makefile.in: Add processor affinity
386 support for VxWorks SMP.
388 * gcc-interface/Make-lang.in: Update dependencies
390 2009-06-24 Emmanuel Briot <briot@adacore.com>
392 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
393 prj-nmsc.adb, prj-env.adb, prj-proc.adb (Units_Table): Removed, since
395 (Source_Data.Lang_Kind): Removed, since it duplicates information
396 already available through Language.Config.
397 (Source_Data.Compile): Removed, since information is already available
398 through the language.
399 (Is_Compilable): New subprogram.
400 (Source_Data.Dependency): Removed, since already available through
402 (Source_Data.Object_Exist, Object_Linked): Removed since available
403 through the language already.
404 (Unit_Data.File_Names): Is now also set in multi_language mode, to
405 bring the two modes closer in the resulting data structures.
406 (Source_Data.Unit): Now a direct pointer to the unit data, rather than
407 just the name that would point into a hash table.
408 (Get_Language_From_Name): New subprogram.
410 2009-06-24 Javier Miranda <miranda@adacore.com>
412 * exp_ch4.adb (Expand_N_Type_Conversion): Handle entities that are
413 visible through limited-with context clauses. In addition, avoid an
414 extra tag check that is not required when the class-wide
415 designated types of the operand and target types are
417 (Tagged_Membership): Handle entities from the limited view.
419 2009-06-24 Emmanuel Briot <briot@adacore.com>
421 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.ads, clean.adb,
422 prj-nmsc.adb, prj-env.adb (File_Name_Data): removed
423 (Spec_Or_Body): now a subtype of Source_Kind, to avoid using two
424 different vocabularies for similar concepts (Impl/Body_Part and
426 (Unit_Data): now points directly to a Source_Id, rather than duplicating
427 some of the information in File_Name_Data. This also saves a bit of
428 memory. However, since we are now using a pointer we need to test
429 for null explicitly in several places of the code
431 2009-06-24 Javier Miranda <miranda@adacore.com>
433 * exp_ch4.adb (Expand_N_Type_Conversion): return immediately
434 from processing the type conversion when the node is
435 replaced by an N_Raise_Program_Error node.
437 2009-06-24 Hristian Kirtchev <kirtchev@adacore.com>
439 * sem_ch6.adb (Designates_From_With_Type): New routine.
440 (Process_Formals): Since anonymous access types are no longer flagged
441 as from with types, traverse the designated type to determine whether
442 it is coming from a limited view.
444 * sem_res.adb: Remove with and use clauses for Sem_Ch10.
445 (Full_Designated_Type): Use Available_View to extract the non-limited /
448 2009-06-24 Robert Dewar <dewar@adacore.com>
450 * exp_ch6.adb: Minor reformatting
452 * layout.adb: Minor reformatting
454 * make.adb: Minor reformatting
456 2009-06-24 Thomas Quinot <quinot@adacore.com>
458 * sem_ch10.adb: Minor code reorganization.
460 2009-06-24 Eric Botcazou <ebotcazou@adacore.com>
462 * ttypes.ads: Minor editing.
464 2009-06-24 Robert Dewar <dewar@adacore.com>
466 * exp_ch6.adb (Expand_Actuals): Use Is_Volatile, not Treat_As_Volatile
467 in deciding to do call-by-copy code.
469 2009-06-24 Vincent Celier <celier@adacore.com>
471 * make.adb (Gnatmake): To decide if an executable should be rebuilt,
472 check if an externally built library file is more current than the
475 2009-06-23 Olivier Hainque <hainque@adacore.com>
477 * gcc-interface/utils.c (handle_vector_size_attribute): Import from
478 c-common.c and populate in gnat_internal_attribute_table.
480 2009-06-23 Ed Schonberg <schonberg@adacore.com>
482 * sem_res.adb (Valid_Conversion, Full_Designated_Type): Use
483 Available_View only when designated type of an anonymous access type
486 2009-06-23 Robert Dewar <dewar@adacore.com>
488 * sem_ch10.adb: Minor reformatting
490 * ali.ads: Mino reformatting.
492 * gnat1drv.adb (Adjust_Global_Switches): New procedure (take care of
493 turning off inlining if ASIS mode active).
495 * switch-c.adb: Remove fiddling with Inspector_Mode and ASIS_Mode
496 This belongs in gnat1drv.adb after switches are scanned.
498 2009-06-23 Hristian Kirtchev <kirtchev@adacore.com>
500 * sem_attr.adb: Add with and use clauses for Sem_Ch10.
501 (Check_Not_Incomplete_Type): Minor reformatting. Retrieve the root type
502 when dealing with class-wide types. Detect a legal shadow entity and
503 retrieve its non-limited view.
505 * sem_ch10.adb (Has_With_Clause): Move the spec and body of the
506 subprogram to top package level from Intall_Limited_Withed_Unit.
507 (Install_Limited_Withed_Unit): Remove spec and body of Has_With_Clause.
508 Add check which prevents the installation of a limited view if the
509 non-limited view is already visible through a with clause.
510 (Is_Legal_Shadow_Entity_In_Body): New routine. Detect a residual, but
511 legal shadow entity which may occur in subprogram formals of anonymous
514 * sem_ch10.ads (Is_Legal_Shadow_Entity_In_Body): New routine.
516 * sem_ch3.adb (Access_Definition): Remove the propagation of flag
517 From_With_Type from the designated type to the generated anonymous
518 access type. Remove associated comment.
520 * sem_res.adb Add with and use clauses for Sem_Ch10.
521 (Full_Designated_Type): Detect a legal shadow entity and retrieve its
522 non-limited view. Since the shadow entity may replace a regular
523 incomplete type, return the available full view.
525 2009-06-23 Ed Schonberg <schonberg@adacore.com>
527 * sem_ch10.adb (Remove_Limited_With_Clause): Clean up code that handles
528 incomplete type declarations. Previous code was potentially quadratic
529 in the number of visible declarations in any package appearing in a
532 2009-06-23 Robert Dewar <dewar@adacore.com>
534 * prj-conf.ads, prj-part.adb, prj-proc.adb, prj-proc.ads, sem_ch8.adb,
535 xref_lib.adb: Minor reformatting
537 2009-06-23 Robert Dewar <dewar@adacore.com>
539 * a-stzhas.adb: Provide dummy body to avoid build problems with old
540 versions which did have a body for this unit.
542 2009-06-23 Vincent Celier <celier@adacore.com>
544 * prj-attr.adb: Attribute names Initial_Required_Switches and
545 Final_Required_Switches changed to Leading_Required_Switches and
546 Trailing_Required_Switches.
548 * prj-nmsc.adb (Process_Compiler): Attribute names
549 Initial_Required_Switches and Final_Required_Switches changed to
550 Leading_Required_Switches and Trailing_Required_Switches.
552 * prj.ads (Language_Config): Component Initial_Required_Switches and
553 Final_Required_Switches changed to Leading_Required_Switches and
554 Trailing_Required_Switches.
556 * snames.ads-tmpl: Remove standard names Initial_Required_Switches and
557 Final_Required_Switches; add standard names Leading_Required_Switches
558 and Trailing_Required_Switches.
560 2009-06-23 Thomas Quinot <quinot@adacore.com>
562 * prj-conf.adb: Minor reformatting
564 * xref_lib.adb: Minor cleanup
566 2009-06-23 Emmanuel Briot <briot@adacore.com>
568 * prj-proc.adb, prj-proc.ads, prj-nmsc.adb, prj-nmsc.ads, prj-conf.adb,
569 prj-conf.ads (Check_Configuration): New parameter
570 Compiler_Driver_Mandatory.
572 2009-06-23 Ed Schonberg <schonberg@adacore.com>
574 * sem_ch10.adb (Analyze_With_Clause): If a subprogram instance in the
575 context of the current unit has an inline pragma, the instance is not
576 rewritten as the declaration of the package wrapper. Handle both
577 possibilities when retrieving the visible subprogram that renames the
578 instantiation itself.
580 2009-06-23 Javier Miranda <miranda@adacore.com>
582 * exp_ch4.adb (Displace_Allocator_Pointer, Expand_N_Allocator): Handle
583 designated types referencing entities from the limited view.
585 2009-06-23 Robert Dewar <dewar@adacore.com>
587 * s-strhas.adb, s-strhas.ads: Restrict to 32-bit modular types
589 * s-imgdec.adb (Set_Decimal_Digits): Fix error of too many digits for
592 * prj-conf.ads: Minor reformatting
594 * prj-conf.adb: Minor reformatting
596 2009-06-23 Vasiliy Fofanov <fofanov@adacore.com>
598 * g-debpoo.adb (Dump_Gnatmem): Output dummy timestamps for allocations
599 to correspond to the log format that gnatmem now expects.
601 2009-06-23 Vincent Celier <celier@adacore.com>
603 * prj-attr.adb: New attributes Initial_Required_Switches,
604 Final_Required_Switches and Object_File_Switches
606 * prj-nmsc.adb (Process_Compiler): Process new attributes
607 Name_Final_Required_Switches, Name_Initial_Required_Switches and
608 Name_Object_File_Switches.
610 * prj.ads (Language_Config): New component
611 Compiler_Initial_Required_Switches (replace Compiler_Required_Switches),
612 Compiler_Final_Required_Switches and Object_File_Switches.
614 * snames.ads-tmpl: New standard names Initial_Required_Switches,
615 Final_Required_Switches and Object_File_Switches
617 2009-06-23 Pascal Obry <obry@adacore.com>
619 * s-strhas.adb, s-strhas.ads: Minor reformatting.
621 2009-06-23 Ed Schonberg <schonberg@adacore.com>
623 * sem_ch10.adb (Install_Limited_Withed_Unit): a null procedure does
624 not indicate that the enclosing unit needs a body.
626 2009-06-23 Emmanuel Briot <briot@adacore.com>
628 * prj-conf.ads, prj-conf.adb: New files part of the project manager.
630 2009-06-23 Ed Schonberg <schonberg@adacore.com>
632 * sem_ch3.adb (Derive_Subprogram): If the inherited subprogram is a
633 primitive equality include it with its source name even if the
634 operation is currently invisible, to make sure that the corresponding
635 slot in the dispatch table is reserved for the internal equality
636 subsequently generated during expansion.
638 2009-06-23 Matthew Gingell <gingell@adacore.com>
640 * Makefile.rtl, a-stwiha.adb: Add a-stwiha.adb back.
642 2009-06-22 Jose Ruiz <ruiz@adacore.com>
644 * sysdep.c (__gnat_localtime_tzoff for RTX):
645 SystemTimeToTzSpecificLocalTime is not supported by RTX. Use
646 GetTimeZoneInformation instead.
648 2009-06-22 Robert Dewar <dewar@adacore.com>
650 * sem_res.adb (Check_No_Direct_Boolean_Operators): New procedure
652 2009-06-22 Ed Schonberg <schonberg@adacore.com>
654 * sem_ch12.adb (Collect_Previous_Instances): Do not collect
655 instantiations declared in a previous generic package body.
657 2009-06-22 Robert Dewar <dewar@adacore.com>
659 * gnat_rm.texi: Add doc that X=True and X=False is allowed for the
660 restriction No_Direct_Boolean_Operators.
662 2009-06-22 Thomas Quinot <quinot@adacore.com>
664 * bindusg.adb: Minor fixes to gnatbind usage message
666 * sem_eval.adb: Minor reformatting
668 2009-06-22 Javier Miranda <miranda@adacore.com>
670 * sem_ch3.adb (Analyze_Object_Declaration, Freeze_Entity): Move to the
671 freezing point the check on the use of abstract types in object
672 declarations. Done to allow the declaration of C++ imported variables
673 or constants whose type corresponds with an imported C++ classes for
674 which the constructor is not imported.
676 2009-06-22 Thomas Quinot <quinot@adacore.com>
678 * sem_ch6.adb: Minor reformatting
680 2009-06-22 Ed Schonberg <schonberg@adacore.com>
682 * exp_ch3.adb (Build_Initialization_Call): If a discriminated record
683 component is constrained with an expression rather than with a
684 discriminant of the enclosing type, use that expression when building
685 the call to default-initialize the component, when the call is part of
686 an aggregate with box initialization.
688 2009-06-22 Ed Schonberg <schonberg@adacore.com>
690 * sem_ch6.adb (Check_Overriding_Indicator): Clean up code, make warning
691 unconditional rather than a style check, because a formal name out of
694 2009-06-22 Vincent Celier <celier@adacore.com>
696 * prj-nmsc.adb (Locate_Directory): Indicate the project name when
697 creating a directory automatically.
699 2009-06-22 Eric Botcazou <ebotcazou@adacore.com>
701 * sem_ch3.adb (Create_Constrained_Components): For a subtype of an
702 untagged derived type, add a hidden component for every constrained
703 discriminant of the parent type to keep record layout consistent.
705 2009-06-22 Thomas Quinot <quinot@adacore.com>
707 * exp_ch3.adb: Minor code reorganization (avoid an unnecessary tree
710 2009-06-22 Matthew Gingell <gingell@adacore.com>
712 * a-stzhas.adb, a-stwiha.adb, impunit.adb, a-swbwha.adb, a-shcain.adb,
713 s-htable.adb, a-szuzha.adb, a-stunha.adb, a-stboha.adb, a-strhas.adb,
714 g-spitbo.adb, s-strhas.adb, a-szbzha.adb, s-strhas.ads, Makefile.rtl,
715 a-swuwha.adb: New unit System.String_Hash.
716 Refactor redundant cut and pasted hash functions with instances of a
717 new generic hash function.
718 Implement a new string hashing algorithm which appears in testing to
719 be move effective than to previous approach.
721 2009-06-22 Ed Falis <falis@adacore.com>
723 * sysdep.c: remove include for nfsLib.h and an NFS specific error
724 message for VxWorks 653 vThreads: not supported by the OS.
726 * gsocket.h: disable sockets for VxWorks 653 vThreads.
728 2009-06-22 Robert Dewar <dewar@adacore.com>
730 * sem_ch6.adb: Add ??? comment for bad use of Style_Check
732 2009-06-22 Robert Dewar <dewar@adacore.com>
734 * sinput.adb, sinput.ads (Expr_First_Char, Expr_Last_Char): Replaced
737 * freeze.adb: Minor comment updates
739 * s-valrea.adb (Bad_Based_Value): New procedure
740 (Scan_Real): Raise exceptions with messages
742 2009-06-22 Matthew Gingell <gingell@adacore.com>
744 * adaint.h: Complete previous change.
746 2009-06-22 Thomas Quinot <quinot@adacore.com>
748 * exp_ch7.ads, exp_ch3.adb: Minor reformatting
750 2009-06-22 Ed Schonberg <schonberg@adacore.com>
752 * sem_ch6.adb (Check_Overriding_Indicator): When style checks are
753 enabled, emit warning when a non-controlling argument of the overriding
754 operation appears out of place vis-a-vis of the formal of the
755 overridden operation.
757 2009-06-22 Vincent Celier <celier@adacore.com>
759 * gnatcmd.adb (Check_Files): Close temporary files after all file names
760 have been written into it.
762 2009-06-22 Matthew Gingell <gingell@adacore.com>
764 * adaint.c, adaint.h, cstreams.c: Call stat64 on platforms where it is
767 2009-06-22 Thomas Quinot <quinot@adacore.com>
769 * sem_disp.adb (Check_Direct_Call): Handle the case where the full
770 view of the root type is visible at the point of the call.
772 2009-06-22 Pat Rogers <rogers@adacore.com>
774 * gnat_ugn.texi: Revised a sentence to correct a minor grammar error.
776 2009-06-22 Jerome Lambourg <lambourg@adacore.com>
778 * freeze.adb: Add comments.
780 2009-06-21 Thomas Quinot <quinot@adacore.com>
782 * exp_ch3.adb, exp_prag.adb, exp_util.adb, exp_util.ads, freeze.adb,
783 sem_ch13.adb, sem_elab.adb (Exp_Prag.Expand_Pragma_Import_Or_Interface):
784 Factor out code to new subprogram...
785 (Exp_Util.Find_Init_Call): New shared routine to find the init proc call
786 for a default initialized variable.
787 (Freeze.Check_Address_Clause): Do not reset Has_Delayed_Freeze on an
788 entity that has an associated freeze node.
789 (Sem_Ch13.Analyze_Attribute_Definition_Clause, case Address):
790 If there is an init call for the object, defer it to the object freeze
792 (Check_Elab_Call.Find_Init_Call): Rename to Check_Init_Call, to avoid
793 name clash with new subprogram introduced in Exp_Util.
795 2009-06-21 Robert Dewar <dewar@adacore.com>
797 * einfo.ads: Minor reformatting
799 2009-06-21 Ed Falis <falis@adacore.com>
801 * env.c (__gnat_environ): return NULL for vThreads - unimplemented
803 2009-06-21 Eric Botcazou <ebotcazou@adacore.com>
805 * einfo.ads: Update comments.
807 2009-06-21 Hristian Kirtchev <kirtchev@adacore.com>
809 * sem_disp.adb (Check_Direct_Call): New routine. Dispatching calls
810 where the controlling formal is of private class-wide type whose
811 completion is a synchronized type can be converted into direct calls.
813 2009-06-21 Vincent Celier <celier@adacore.com>
815 * gnatcmd.adb (Check_Files): When all sources of the project are to be
816 indicated to gnatcheck, gnatpp or gnatmetric, always specify the list
817 of sources using -files=, so that the distinction can be made by the
818 tool of a call with no source (to display the usage) from a call with
819 a project file that contains no source.
821 2009-06-21 Jerome Lambourg <lambourg@adacore.com>
823 * exp_ch3.adb (Build_Array_Init_Proc): Do not build the init proc in
824 case of VM convention arrays.
826 2009-06-20 Robert Dewar <dewar@adacore.com>
828 * a-nudira.adb: Minor reformatting
830 2009-06-20 Ed Schonberg <schonberg@adacore.com>
832 * exp_ch3.adb (Build_Record_Init_Proc): When copying initial
833 expressions (possibly from a parent type) indicate that the scope of
834 the new itypes is the initialization procedure being built.
836 2009-06-20 Robert Dewar <dewar@adacore.com>
838 * a-nudira.adb (Fits_In_32_Bits): New name (inverted sense) for
839 Needs_64, and now computed without anomolies for some dynamic types.
841 2009-06-20 Thomas Quinot <quinot@adacore.com>
843 * sem_prag.adb: Minor reformatting
845 * exp_disp.ads: Minor reformatting
847 2009-06-20 Ed Schonberg <schonberg@adacore.com>
849 * sem_ch3.adb (Is_OK_For_Limited_Init): An unchecked conversion of a
850 function call is a legal expression to initialize a limited object.
852 * exp_ch3.adb: Rename various freeze operations that perform expansion
853 actions, to prevent confusion with subprograms in the freeze package.
855 2009-06-20 Ed Schonberg <schonberg@adacore.com>
857 * sem.adb (Walk_Library_Units): Check instantiations first.
859 * sem_ch6.adb (Analyze_Subprogram_Declaration): Mark a subprogram as a
860 private primitive if it is a function with a controlling result that is
861 a type extension with progenitors.
863 * exp_ch9.adb (Build_Wrapper_Spec, Build_Wrapper_Body): Handle properly
864 a primitive operation of a synchronized tagged type that has a
867 2009-06-20 Thomas Quinot <quinot@adacore.com>
869 * einfo.ads: Fix typo.
871 2009-06-20 Ed Falis <falis@adacore.com>
873 * s-vxwext.ads, s-vxwext-kernel.adb: Complete previous change.
875 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
877 * gcc-interface/trans.c (emit_check): Do not wrap up the result
879 (protect_multiple_eval): Always protect complex expressions.
881 2009-06-19 Emmanuel Briot <briot@adacore.com>
883 * prj-ext.adb, makeutl.adb, makeutl.ads (Executable_Prefix_Path): Now
884 make sure we always return a name ending with a path separator.
886 2009-06-19 Javier Miranda <miranda@adacore.com>
888 * sem_ch12.adb (Instantiate_Package_Body, Instantiate_Subprogram_Body):
889 Save and restore the visibility of the parent when installed.
891 2009-06-19 Jose Ruiz <ruiz@adacore.com>
893 * s-tposen.ads (Protection_Entry): Replace fields L, Ceiling, and Owner
894 by Common which contains all these fields.
896 * s-tposen.adb (Initialize_Protection_Entry, Lock_Entry,
897 Lock_Read_Only_Entry, Timed_Protected_Single_Entry_Call, Unlock_Entry):
898 Remove code duplication in this package by means of calling the
899 equivalent code in s-taprob.
901 2009-06-19 Robert Dewar <dewar@adacore.com>
903 * a-einuoc.ads: Minor reformatting
905 2009-06-19 Ed Falis <falis@adacore.com>
907 * a-einuoc.ads, s-osinte-vxworks.ads, s-vxwext.ads, s-vxwext-kernel.adb,
908 s-vxwext-kernel.ads, s-vxwext-rtp.ads: Code clean up.
910 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
912 * einfo.ads (Handling of Type'Size Values): Fix Object_Size values.
914 2009-06-19 Robert Dewar <dewar@adacore.com>
916 * a-nudira.adb (Need_64): Handle negative ranges and also dynamic
919 * checks.adb (Determine_Range): Move the test for generic types later.
921 * sem_eval.adb (Compile_Time_Compare): Improve circuitry to catch more
923 (Eval_Relational_Op): Fold more cases including string compares
925 * sem_util.ads, sem_util.adb (References_Generic_Formal_Type): New
928 2009-06-19 Robert Dewar <dewar@adacore.com>
930 * sem_type.ads, sem_ch12.adb: Minor reformatting
932 * s-wchcnv.adb (UTF_32_To_Char_Sequence): Handle invalid data properly
934 2009-06-19 Ed Schonberg <schonberg@adacore.com>
936 * exp_ch9.adb (Build_Wrapper_Spec): Handle properly an overridden
937 primitive operation of a rivate extension whose controlling argument
940 * sem.adb (Walk_Library_Units): exclude generic package declarations
943 2009-06-19 Thomas Quinot <quinot@adacore.com>
945 * i-vxwoio.ads: Add comments
947 2009-06-19 Thomas Quinot <quinot@adacore.com>
949 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
950 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
951 g-socthi.adb, g-socthi.ads, g-socket.adb, g-sothco.ads
952 (GNAT.Sockets.Thin.C_Ioctl): Rename to Socket_Ioctl.
953 (GNAT.Sockets.Thin.Socket_Ioctl): Use new function
954 Thin_Common.Socket_Ioctl.
955 (GNAT.Sockets.Thin_Common.Socket_Ioctl): Binding to new C wrapper
957 (__gnat_socket_ioctl): Wrapper for ioctl(2) called with a single int*
958 argument after the file descriptor and request code.
960 2009-06-19 Robert Dewar <dewar@adacore.com>
962 * checks.adb: Minor reformatting
964 2009-06-19 Jose Ruiz <ruiz@adacore.com>
966 * env.c (__gnat_environ): RTX does not support this functionality.
968 2009-06-19 Ed Schonberg <schonberg@adacore.com>
970 * sem.adb (Walk_Library_Items): Include bodies in the list of units to
971 traverse, to account for front-end inlining and instantiations in a
972 spec or in the main unit.
974 2009-06-19 Robert Dewar <dewar@adacore.com>
976 * checks.adb (Determine_Range): Do not attempt to get range of generic
979 2009-06-19 Sergey Rybin <rybin@adacore.com>
981 * gnat_ugn.texi, vms_data.ads: Add the documentation for the new
982 gnatmetric option for generating the schema file for gnatmetric XML
983 output. Add corresponding VMS qualifier.
985 2009-06-19 Robert Dewar <dewar@adacore.com>
987 * g-cgi.adb: Minor reformatting
989 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
991 * s-intman-solaris.adb (Notify_Exception): Do not discriminate on the
992 signal code for SIGFPE and raise Program_Error for SIGILL.
994 * s-osinte-solaris.ads: Remove signal code constants for SIGFPE.
996 2009-06-19 Ed Schonberg <schonberg@adacore.com>
998 * sem_ch8.adb (Nvis_Messages): Do not list an entity declared in a
999 generic package if there is a visibility candidate that is declared in
1002 2009-06-18 Olivier Hainque <hainque@adacore.com>
1004 * system-aix64.ads: New file.
1005 * gcc-interface/Makefile.in (aix LIBGNAT_TARGET_PAIRS): Use the
1006 64bit system.ads for ppc64 multilib variants.
1008 2009-06-16 Robert Dewar <dewar@adacore.com>
1009 Olivier Hainque <hainque@adacore.com>
1011 Relax constraints on Machine_Attribute argument types:
1012 * sem_prag.adb (Check_Arg_Is_Static_Expression): Allow for
1014 (Analyze_Attribute, case Machine_Attribute): Allow any type for arg 3.
1015 * gcc-interface/decl.c (prepend_attributes): Accept static
1016 expressions of any type as attribute arguments, not only string
1018 * gnat_rm.texi (pragma Machine_Attribute section): Adjust to reflect
1019 the relaxation of the restriction on the Info argument type.
1021 2009-06-13 Aldy Hernandez <aldyh@redhat.com>
1023 * gcc-interface/utils.c (record_builtin_type): Pass location
1024 argument to build_decl.
1025 (create_type_stub_decl): Same.
1026 (create_type_decl): Same.
1027 (create_var_decl_1): Same.
1028 (create_field_decl): Same.
1029 (create_param_decl): Same.
1030 (create_label_decl): Same.
1031 (create_subprog_decl): Same.
1032 * gcc-interface/decl.c (gnat_to_gnu_entity): Same.
1033 * gcc-interface/trans.c (Case_Statement_to_gnu): Pass location
1034 argument to create_artificial_label.
1035 (Loop_Statement_to_gnu): Same.
1036 (Subprogram_Body_to_gnu): Same.
1037 (gnat_gimplify_stmt): Same.
1039 2009-06-11 Richard Henderson <rth@redhat.com>
1041 * gcc-interface/misc.c (gnat_handle_option): Rename OPT_gdwarf_ to
1044 2009-06-11 Ed Schonberg <schonberg@adacore.com>
1046 * sem_attr.adb (Resolve_Attribute, case 'access): Add missing
1047 accessibiliy check on access_to_subprogram in the context of an
1048 anonymous access that is not an access parameter.
1050 2009-06-11 Eric Botcazou <ebotcazou@adacore.com>
1052 * tracebak.c (i386 section): Define IS_BAD_PTR on Solaris.
1054 2009-06-11 Quentin Ochem <ochem@adacore.com>
1056 * sem_warn.adb, scng.adb, sfn_scan.adb, freeze.adb: Add CODEFIX
1057 comments for message handled by GPS.
1059 2009-06-11 Matthew Gingell <gingell@adacore.com>
1061 * adaint.c: Use fopen64 instead of fopen on platforms where we know
1064 2009-06-11 Pascal Obry <obry@adacore.com>
1066 * g-cgi.ads: Fix comment typo.
1068 * g-cgi.adb: Properly decode "+" in CGI parameters as spaces.
1070 2009-06-10 Eric Botcazou <ebotcazou@adacore.com>
1072 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Use
1073 a reference to the original type for the type of the field of the
1075 (maybe_pad_type): Likewise.
1077 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Factor
1078 common predicate and remove redundant setting of TYPE_BY_REFERENCE_P.
1079 Pass correctly typed arguments to create_field_decl.
1080 <E_Record_Subtype>: Set BLKmode for tagged and limited types in the
1081 case of contrained discriminants as well. Use the padded base type
1082 in the other case as well. Rename temporary variable. Tweak test.
1083 Factor common access pattern. Set GNU_SIZE only once.
1085 2009-06-09 Olivier Hainque <hainque@adacore.com>
1087 * gcc-interface/utils2.c (build_call_alloc_dealloc_proc): New
1088 helper for build_call_alloc_dealloc with arguments to be interpreted
1089 identically. Process the case where a GNAT_PROC to call is provided.
1090 (maybe_wrap_malloc): New helper for build_call_alloc_dealloc, to build
1091 and return an allocator for DATA_SIZE bytes aimed at containing a
1092 DATA_TYPE object, using the default __gnat_malloc allocator. Honor
1093 DATA_TYPE alignments greater than what the latter offers.
1094 (maybe_wrap_free): New helper for build_call_alloc_dealloc, to
1095 release a DATA_TYPE object designated by DATA_PTR using the
1096 __gnat_free entry point.
1097 (build_call_alloc_dealloc): Expect object data type instead of naked
1098 alignment constraint. Use the new helpers.
1099 (build_allocator): Remove special processing for the super-aligned
1100 case, now handled by build_call_alloc_dealloc. Pass data
1101 type instead of the former alignment argument, as expected by the new
1103 * gcc-interface/gigi.h (build_call_alloc_dealloc): Adjust prototype
1105 * gcc-interface/trans.c (gnat_to_gnu) <case N_Free_Statement>:
1106 Remove special processing for the super-aligned case, now handled
1107 by build_call_alloc_dealloc. Pass data type instead of the former
1108 alignment argument, as expected by the new interface.
1110 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1112 * lib-writ.adb (flag_compare_debug): Import.
1113 (Write_ALI): Skip during -fcompare-debug-second.
1115 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1117 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: When
1118 adjusting the discriminant nodes in an extension, use the full view
1119 of the parent subtype if it is of a private kind.
1121 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1123 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Add the
1124 _Parent field, if any, to the record before adding the other fields.
1125 <E_Record_Subtype>: Put the _Controller field before the other fields
1126 except for the _Tag or _Parent fields.
1127 (components_to_record): Likewise. Retrieve the _Parent field from the
1130 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1132 * gcc-interface/decl.c (substitution_list): Rename to build_subst_list,
1133 remove unused parameter and simplify.
1134 (gnat_to_gnu_entity) <E_Record_Type>: Do not set TYPE_FIELDS. Factor
1135 common predicate. Rewrite loop for clarity. Use GNU_TYPE directly
1136 as context for all discriminants. Fix formatting nits.
1137 <E_Record_Subtype>: Add cosmetic 'break'. Test Has_Discriminants
1138 before Discriminant_Constraint. Adjust for above renaming. Do not
1139 set GNU_TYPE more than once.
1140 (elaborate_entity): Test Has_Discriminants on the entity and use
1141 Implementation_Base_Type.
1142 (components_to_record): Rename component_list to gnat_component_list.
1143 Retrieve the _Parent field from the list. Fix nits in comments.
1144 Clarify logic in loop. Pass correct arguments to create_field_decl.
1146 2009-06-02 Eric Botcazou <ebotcazou@adacore.com>
1148 * gcc-interface/Make-lang.in: Fix formatting.
1150 2009-06-01 Olivier Hainque <hainque@adacore.com>
1151 Eric Botcazou <ebotcazou@adacore.com>
1153 * gcc-interface/utils.c (convert) <CONSTRUCTOR case>: When converting
1154 to the packable version of the type, clear TREE_STATIC/TREE_CONSTANT
1155 on the result if at least one of the input fields couldn't be output
1156 as a static constant any more.
1158 2009-06-01 Olivier Hainque <hainque@adacore.com>
1159 Eric Botcazou <ebotcazou@adacore.com>
1161 * gcc-interface/utils2.c (gnat_build_constructor): Factor
1162 out code. Use initializer_constant_valid_for_bitfield_p and
1163 CONSTRUCTOR_BITFIELD_P for bit-fields.
1165 2009-05-26 Ian Lance Taylor <iant@google.com>
1167 * gcc-interface/Makefile.in (COMPILER): Define.
1168 (COMPILER_FLAGS, ALL_COMPILERFLAGS): Define.
1169 (.c.o, cio.o, init.o, initialize.o, targext.o): Use $(COMPILER).
1170 (seh_init.o, tracebak.o): Likewise.
1171 * gcc-interface/Make-lang.in (ada/targext.o): Likewise.
1172 (ada/cio.o, ada/init.o, ada/initialize.o, ada/raise.o): Likewise.
1173 (ada/tracebak.o, ada/cuintp.o, ada/decl.o, ada/misc.o): Likewise.
1174 (ada/targtyps.o, ada/trans.o, ada/utils.o): Likewise.
1175 (ada/utils2.o): Likewise.
1177 2009-05-24 Olivier Hainque <hainque@adacore.com>
1179 * switch.adb (Is_Internal_GCC_Switch, Switch_Last): Bodies of ...
1180 * switch.ads (Is_Internal_GCC_Switch, Switch_Last): New functions.
1181 Add -auxbase variants to the list of recognized internal switches.
1182 * back_end.adb (Scan_Back_End_Switches): Use the new functions and
1184 * lib.ads: Make comment on internal GCC switches more general.
1185 * gcc-interface/lang-specs.h (specs for Ada): Pass -auxbase variants
1188 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1190 * gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.
1192 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1194 * gcc-interface/decl.c (set_rm_size): Bypass the check for packed array
1197 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1199 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
1200 original type because of the alignment when there is an address clause.
1202 2009-05-20 Eric Botcazou <ebotcazou@adacore.com>
1204 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: When
1205 discriminants affect the shape of the subtype, retrieve the GCC type
1206 directly from the original field if the GNAT types for the field and
1207 the original field are the same.
1209 2009-05-15 Eric Botcazou <ebotcazou@adacore.com>
1211 * gcc-interface/ada-tree.h (TYPE_GCC_MIN_VALUE, TYPE_GCC_MAX_VALUE):
1213 (TYPE_RM_VALUES): Likewise.
1214 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUES.
1215 (SET_TYPE_RM_SIZE): New macro.
1216 (TYPE_RM_MIN_VALUE, TYPE_RM_MAX_VALUE): Likewise.
1217 (SET_TYPE_RM_SIZE, SET_TYPE_RM_MAX_VALUE): Likewise.
1218 (TYPE_MIN_VALUE, TYPE_MAX_VALUE): Redefine.
1219 * gcc-interface/gigi.h (create_range_type): Declare.
1220 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>
1221 Use SET_TYPE_RM_MAX_VALUE to set the upper bound on the UMT type.
1222 <E_Signed_Integer_Subtype>: Build a regular integer type first and
1223 then set the RM bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1224 <E_Floating_Point_Subtype>: Build a regular floating-point type first
1225 and then set the RM bounds.
1226 <E_Array_Type>: Use create_range_type instead of build_range_type.
1227 <E_Array_Subtype>: Build a regular integer type first and then set
1228 the RM bounds for the extra subtype.
1229 <E_String_Literal_Subtype>: Use create_range_type instead of
1231 <all>: Set the RM bounds for enumeration types and the GCC bounds for
1232 floating-point types.
1233 (set_rm_size): Use SET_TYPE_RM_SIZE to set the RM size.
1234 (make_type_from_size) <INTEGER_TYPE>: Use SET_TYPE_RM_{MIN,MAX}_VALUE
1235 to set the bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1236 (substitute_in_type) <INTEGER_TYPE>: Deal with GCC bounds for domain
1237 types and with RM bounds for subtypes.
1238 * gcc-interface/misc.c (LANG_HOOKS_GET_SUBRANGE_BOUNDS): Define.
1239 (gnat_print_type) <REAL_TYPE>: New case.
1240 <ENUMERAL_TYPE>: Fall through to above case.
1241 (gnat_get_subrange_bounds): New function.
1242 * gcc-interface/trans.c (add_decl_expr): Mark the trees rooted as
1243 TYPE_RM_MIN_VALUE and TYPE_RM_MAX_VALUE, if any.
1244 * gcc-interface/utils.c (gnat_init_decl_processing): Use precision 8
1245 for booleans. Adjust and use SET_TYPE_RM_SIZE to set the RM size.
1246 (create_range_type): New function.
1247 (create_param_decl): Build a regular integer type first and then set
1248 the RM bounds for the extra subtype.
1249 (unchecked_convert): Remove kludge for 'Valid.
1250 * gcc-interface/utils2.c (build_binary_op) <ARRAY_RANGE_REF>: Convert
1251 the index to sizetype instead of TYPE_DOMAIN.
1253 2009-05-14 Eric Botcazou <ebotcazou@adacore.com>
1255 * gcc-interface/decl.c (elaborate_expression_1): Remove GNAT_EXPR
1256 parameter and move check for static expression to...
1257 (elaborate_expression): ...here. Adjust call to above function.
1258 (gnat_to_gnu_entity): Likewise for all calls. Use correct arguments
1259 in calls to elaborate_expression.
1260 (elaborate_entity): Likewise.
1261 (substitution_list): Likewise.
1262 (maybe_variable): Fix formatting.
1263 (substitute_in_type) <REAL_TYPE>: Merge with INTEGER_TYPE case and add
1265 * gcc-interface/trans.c (protect_multiple_eval): Minor cleanup.
1267 2009-05-07 Arnaud Charlet <charlet@adacore.com>
1269 * gcc-interface/Make-lang.in: Update dependencies.
1271 2009-05-06 Laurent GUERBY <laurent@guerby.net>
1273 * s-linux.ads, s-linux-alpha.ads, s-linux-hppa.ads, osinte-linux.ads:
1274 Define sa_handler_pos.
1275 * s-osinte-linux.ads: Use it.
1276 * s-linux-mipsel.ads: New.
1277 * system-linux-mips64el.ads: New.
1278 * gcc-interface/Makefile.in: Multilib handling for mipsel-linux and
1281 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1283 * exp_ch5.adb, exp_util.adb, exp_attr.adb, sem_util.adb, sem_res.adb,
1284 targparm.adb, targparm.ads, exp_ch4.adb, exp_ch6.adb, exp_disp.adb,
1285 opt.ads, exp_aggr.adb, exp_intr.adb, sem_disp.adb, exp_ch3.adb
1286 (Tagged_Type_Expansion): New flag.
1287 Replace use of VM_Target related to tagged types expansion by
1288 Tagged_Type_Expansion, since tagged type expansion is not necessarily
1289 linked to VM targets.
1291 2009-05-06 Robert Dewar <dewar@adacore.com>
1293 * sem_attr.adb: Add processing for Standard'Compiler_Version
1295 * sinput.adb (Expr_Last_Char): Fix some copy-paste errors for paren
1297 (Expr_First_Char): Add ??? comment that paren skipping needs work
1298 (Expr_Last_Char): Add ??? comment that paren skipping needs work
1300 * exp_attr.adb: Add processing for Compiler_Version
1302 * sem_attr.adb: New attribute Compiler_Version
1304 * snames.ads-tmpl: Add entries for Compiler_Version attribute
1306 * gnat_rm.texi: Document Compiler_Version attribute
1308 2009-05-06 Robert Dewar <dewar@adacore.com>
1310 * errout.adb: Minor reformatting
1312 * scng.adb, sem_prag.adb, par-ch4.adb, sem_res.adb, par-ch6.adb,
1313 sem_ch6.adb, par-prag.adb, sem_ch8.adb, sem_warn.adb, par-util.adb,
1314 styleg.adb: Add stylized comments to error messages that are included
1315 in the codefix circuitry of IDE's such as GPS.
1317 2009-05-06 Sergey Rybin <rybin@adacore.com>
1319 * gnat_ugn.texi: For Misnamed_Identifiers rule all description of the
1320 new form of the rule parameter that allows to specify the suffix for
1321 access-to-access type names.
1323 2009-05-06 Robert Dewar <dewar@adacore.com>
1325 * sem_warn.adb (Warn_On_Useless_Assignment): Avoid false negative for
1326 out parameter assigned when exception handlers are present.
1328 * sem_ch5.adb (Analyze_Exit_Statement): Kill current value last
1329 assignments on exit.
1331 * par-ch9.adb, sem_aggr.adb, par-endh.adb, sem_res.adb, par-ch6.adb,
1332 sinput-l.adb, par-load.adb, errout.ads, sem_ch4.adb, lib-load.adb,
1333 prj-dect.adb, par-ch12.adb, sem_ch8.adb, par-util.adb, par-ch3.adb,
1334 par-tchk.adb, par-ch5.adb: This patch adds stylized comments to error
1335 messages that are included in the codefix circuitry of IDE's such as
1338 * sinput.ads, sinput.adb (Expr_First_Char): New function
1339 (Expr_Last_Char): New function
1341 2009-05-06 Sergey Rybin <rybin@adacore.com>
1343 * gnat_ugn.texi: Add subsection for Exits_From_Conditional_Loops rule
1344 Add formal definition for extra exit point metric
1346 2009-05-06 Pascal Obry <obry@adacore.com>
1348 * adaint.c: Support for setting attributes on unicode filename on
1351 2009-05-06 Robert Dewar <dewar@adacore.com>
1353 * sem_warn.adb: Minor reformatting
1355 2009-05-06 Javier Miranda <miranda@adacore.com>
1357 * sem_prag.adb (Process_Import_Or_Interface): Imported CPP types must
1358 not have discriminants or components with default expressions.
1359 (Analyze_Pragma): For pragma CPP_Class check that imported types
1360 have no discriminants and components have no default expression.
1362 * sem_aggr.adb (Resolve_Aggr_Expr): Add missing check on wrong use of
1363 class-wide types in the expression of a record component association.
1365 2009-05-06 Sergey Rybin <rybin@adacore.com>
1367 * vms_data.ads: Add qualifier for gnatmetric extra exit points metric
1369 * gnat_ugn.texi: Add description for the new extra exit points metric
1370 (gnatmetric section).
1372 2009-05-06 Robert Dewar <dewar@adacore.com>
1374 * s-fileio.adb: Minor comment update
1376 * sem_ch8.adb: Minor reformatting
1378 * exp_ch3.adb: Update comments.
1380 2009-05-06 Tristan Gingold <gingold@adacore.com>
1382 * init.c, s-osinte-darwin.ads: Reduce alternate stack size
1384 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1386 * gcc-interface/Makefile.in: Update LIBGNAT_TARGET_PAIRS for Xenomai.
1387 Fix missing unit for rtp-smp runtime on both ppc and x86 vxworks
1389 * gcc-interface/Make-lang.in: Update dependencies
1391 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1393 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Revert previous
1394 change. The context clause of a generic instance declaration must be
1395 preserved until the end of the compilation, because it may have to be
1396 installed/removed repeatedly.
1397 The latest change to sem.adb ensures that the context of both spec and
1398 body of an instance is traversed before the instance itself, making
1399 this patch redundant.
1401 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1403 * sem_aggr.adb: Fix typo.
1405 2009-05-06 Thomas Quinot <quinot@adacore.com>
1407 * exp_ch3.adb (Expand_N_Object_Declaration): For a controlled object
1408 declaration, do not adjust if the declaration is to be rewritten into
1411 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1413 * sem_ch8.adb (Find_Type): Reject the use of a task type in its own
1416 2009-05-06 Bob Duff <duff@adacore.com>
1418 * s-fileio.adb (File_IO_Clean_Up_Type): Make this type limited, since
1419 otherwise the compiler would be allowed to optimize away the cleanup
1422 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1424 * gnat_ugn.texi: Fix typo.
1426 2009-05-06 Thomas Quinot <quinot@adacore.com>
1428 * g-debuti.adb: Minor reformatting
1430 * exp_attr.adb: Minor reformatting
1432 2009-05-06 Robert Dewar <dewar@adacore.com>
1434 * sem_aggr.adb: Minor reformatting.
1436 * g-socthi-vms.adb: Minor reformatting
1438 2009-05-06 Bob Duff <duff@adacore.com>
1440 * g-table.ads, g-table.adb, g-dyntab.ads, g-dyntab.adb:
1441 (Append_All): Add Append_All to g-table and g-dyntab, similar to table.
1443 2009-05-06 Bob Duff <duff@adacore.com>
1445 * gnat_ugn.texi, gnat_rm.texi: Add missing documentation for warnings
1448 2009-05-06 Javier Miranda <miranda@adacore.com>
1450 * sem_aggr.adb (Valid_Ancestor_Type): Add support for C++ constructors.
1451 (Resolve_Extension_Aggregate): Do not reject C++ constructors in
1452 extension aggregates.
1453 (Resolve_Record_Aggregate): Add support for C++ constructors in
1454 extension aggregates.
1456 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for C++
1457 constructors in extension aggregates.
1459 2009-05-06 Robert Dewar <dewar@adacore.com>
1461 * freeze.adb (Freeze_Record_Type): Improve error msg for bad size
1464 2009-05-06 Thomas Quinot <quinot@adacore.com>
1466 * g-socthi-vms.adb (C_Recvmsg, C_Sendmsg): Convert Msg to appropriate
1467 packed type, since on OpenVMS, struct msghdr is packed.
1469 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1471 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1472 call returning an unconstrained composite value, create the proper
1473 subtype for it, as is done for object dclarations with unconstrained
1474 nominal subtypes. Perform this transformation regarless of whether
1475 call comes from source.
1477 2009-05-06 Robert Dewar <dewar@adacore.com>
1479 * freeze.adb (Freeze_Record_Type): Implement Implicit_Packing for
1483 Add documentation for pragma Implicit_Packing applied to record
1486 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1488 * sem.adb (Walk_Library_Items): Place all with_clauses of an
1489 instantiation on the spec, because late instance bodies may generate
1490 with_clauses for the instance body but are inserted in the instance
1493 2009-05-06 Emmanuel Briot <briot@adacore.com>
1495 * prj-nmsc.adb (Locate_Directory): Remove unused parameters, and add
1496 support for returning the directory even if it doesn't exist. This is
1497 used for the object directory, since we are always setting it to a
1498 non-null value, and we should set it to an absolute name rather than a
1499 relative name for the sake of external tools that might depend on it.
1500 (Check_Library_Attributes): When Project.Library_Dir is known, check
1501 that the directory exists.
1503 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1505 * sem_attr.adb (Check_Dereference): If the prefix of an attribute
1506 reference is an implicit dereference, do not freeze the designated type
1507 if within a default expression or when preanalyzing a pre/postcondtion.
1509 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1511 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1512 call returning an unconstrained composite value, create the proper
1513 subtype for it, as is done for object dclarations with unconstrained
1516 2009-05-06 Robert Dewar <dewar@adacore.com>
1518 * sem_ch13.adb (Check_Constant_Address_Clause): Minor error message
1521 * freeze.adb: Minor reformatting
1523 2009-05-06 Thomas Quinot <quinot@adacore.com>
1525 * sem_ch3.adb (Access_Type_Declaration): An access type whose
1526 designated type is a limited view from a limited with clause (flagged
1527 From_With_Type) is not itself such a limited view.
1529 2009-05-06 Emmanuel Briot <briot@adacore.com>
1531 * prj-nmsc.adb: Remove unused variable.
1533 * clean.adb, gnatcmd.adb, makeutl.ads, prj-pars.adb, prj-pars.ads,
1534 prj-proc.ads, prj.ads, switch-m.adb (Subdirs_Option): Moved to
1535 makeutl.ads, since not all users of prj.ads need this.
1537 2009-05-06 Javier Miranda <miranda@adacore.com>
1539 * exp_aggr.adb (Build_Record_Aggr_Code): Add implicit call to the C++
1540 constructor in case of aggregates whose type is a CPP_Class type.
1542 2009-05-06 Robert Dewar <dewar@adacore.com>
1544 * sem_ch13.adb: Minor comment additions
1546 * osint.adb: Minor reformatting
1548 2009-05-06 Pascal Obry <obry@adacore.com>
1550 * initialize.c: On Windows, keep full pathname to expanded command
1553 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1555 * sem_aggr.adb (Resolve_Record_Aggregate): If a defaulted component of
1556 an aggregate with box default is of a discriminated private type, do
1557 not build a subaggregate for it.
1558 A proper call to the initialization procedure is generated for it.
1560 2009-05-06 Thomas Quinot <quinot@adacore.com>
1562 * rtsfind.adb, rtsfind.ads, exp_dist.adb, exp_dist.ads
1563 (Exp_Dist.Build_TC_Call, Build_From_Any_Call, Build_To_Any_Call):
1564 Use PolyORB strings to represent Ada.Strings.Unbounded_String value;
1565 use standard array code for Standard.String.
1566 (Exp_Dist): Bump PolyORB s-parint API version to 3.
1567 (Rtsfind): New entities TA_Std_String, Unbounded_String.
1569 2009-05-06 Robert Dewar <dewar@adacore.com>
1571 * g-comlin.ads: Minor reformatting
1573 * xoscons.adb: Minor reformatting
1575 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1577 * sem_aggr.adb (Resolve_Record_Aggregate): In step 5, get the
1578 Underlying_Type before retrieving the type definition for gathering
1579 components, to account for the case where the type is private.
1581 2009-05-06 Tristan Gingold <gingold@adacore.com>
1583 * g-comlin.ads: Fix minor typos (Getopt instead of Get_Opt).
1585 2009-05-06 Thomas Quinot <quinot@adacore.com>
1587 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1588 g-socthi-vxworks.ads, g-socthi-mingw.adb g-socthi-mingw.ads,
1589 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb
1590 (GNAT.Sockets.Thin.C_Sendmsg, GNAT.Sockets.Thin.C_Recvmsg,
1591 Windows versions): Fix incorrect base
1592 address of Iovec (it's Msg_Iov, not Msg_Iov'Address).
1593 (GNAT.Sockets.Thin.C_Sendto, GNAT.Sockets.Thin.C_Recvfrom): Use a
1594 System.Address for the To parameter instead of a Sockaddr_In_Access, to
1595 achieve independance from AF_INET family, and also to allow this
1596 parameter to be retrieved from a Msghdr for the Windows case where
1597 these routines are used to implement C_Sendmsg and C_Recvmsg.
1599 2009-05-06 Bob Duff <duff@adacore.com>
1601 * g-expect.adb, g-expect.ads: Minor reformatting
1603 * sdefault.ads: Minor comment fix
1605 * g-expect-vms.adb: Minor reformatting
1607 * table.ads, table.adb (Append_All): New convenience procedure for
1608 appending a whole array.
1610 * comperr.adb (Compiler_Abort): Mention the -gnatd.n switch in the bug
1611 box message. Call Osint.Dump_Source_File_Names to print out the file
1612 list, instead of rummaging around in various data structures.
1614 * debug.adb: New switch -gnatd.n, to print source file names as they
1617 * alloc.ads: Add parameters for Osint.File_Name_Chars.
1619 * osint.ads, osint.adb (Dump_Source_File_Names): New procedure to print
1620 out source file names during a "bug box".
1621 (Include_Dir_Default_Prefix): Use memo-izing to avoid repeated new/free.
1622 (Read_Source_File): Print out the file name, if requested via -gnatd.n.
1623 If it's not part of the runtimes, store it for later printing by
1624 Dump_Source_File_Names.
1626 2009-05-06 Javier Miranda <miranda@adacore.com>
1628 * gnat_rm.texi (CPP_Constructor): Avoid duplication of the
1629 documentation and add reference to the GNAT user guide for further
1632 2009-05-06 Javier Miranda <miranda@adacore.com>
1634 * gnat_ugn.texi: Complete documentation for CPP_Constructor and remove
1635 also wrong examples that use extension aggregates.
1637 2009-05-06 Albert Lee <lee@adacore.com>
1639 * s-oscons-tmplt.c (System.OS_Constants): Do not use special definition
1640 of Msg_Iovlen_T for VMS.
1642 2009-05-04 Laurent GUERBY <laurent@guerby.net>
1645 * make.adb (Scan_Make_Arg): Pass --param= to compiler and linker.
1647 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1649 * sem_ch8.adb (Analyze_Subprogram_Renaming): Improve error message on
1650 box-defaulted operator in an instantiation, when the type of the
1651 operands is not directly visible.
1653 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1655 * sem_aggr.adb (Valid_Limited_Ancestor): Undo previous change.
1656 (Resolve_Extension_Aggregate): Call Check_Parameterless_Call after the
1657 analysis of the ancestor part. Remove prohibition against limited
1658 interpretations of the ancestor expression in the case of Ada 2005.
1659 Revise error message in overloaded case, adding a message to cover
1662 2009-04-29 Thomas Quinot <quinot@adacore.com>
1664 * xoscons.adb: Minor reformatting
1666 2009-04-29 Bob Duff <duff@adacore.com>
1668 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Do not ignore
1669 attribute_definition_clauses for the following attributes when the
1670 -gnatI switch is used: External_Tag, Input, Output, Read, Storage_Pool,
1671 Storage_Size, Write. Otherwise, we get spurious errors (for example,
1672 missing Read attribute on remote types).
1674 * gnat_ugn.texi: Document the change, and add a stern warning.
1676 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1678 * sem_attr.adb (Check_Local_Access): Indicate that value tracing is
1679 disabled not just for the current scope, but for the innermost dynamic
1682 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1684 * gcc-interface/Make-lang.in: Update dependencies
1686 2009-04-29 Vincent Celier <celier@adacore.com>
1688 * prj-part.adb: Minor comment update
1690 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1692 * sem_aggr.adb (Resolve_Record_Aggregate): handle properly
1693 box-initialized records with discriminated subcomponents that are
1694 constrained by discriminants of enclosing components. New subsidiary
1695 procedures Add_Discriminant_Values, Propagate_Discriminants.
1697 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1699 * g-socket.adb: Code clean up.
1701 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1703 * sem_aggr.adb (Valid_Limited_Ancestor): Add test for the name of a
1704 function entity, to cover the case of a parameterless function call
1705 that has not been resolved.
1707 2009-04-29 Robert Dewar <dewar@adacore.com>
1709 * err_vars.ads, prj-part.adb, scans.ads, exp_tss.adb: Minor
1710 reformatting and comment updates.
1712 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1714 * gnat_ugn.texi: Update some documentation about interfacing with C++
1715 Mention -fkeep-inline-functions.
1717 * gnat_ugn.texi: Minor edits
1719 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1721 * sem_aggr.adb (Resolve_Record_Aggregate): When building an aggregate
1722 for a defaulted component of an enclosing aggregate, inherit the type
1723 from the component declaration of the enclosing type.
1725 2009-04-29 Albert Lee <lee@adacore.com>
1727 * g-socthi-vms.ads, g-socthi-vxworks.ads, s-oscons-tmplt.c,
1728 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb, g-sothco.ads
1729 (System.OS_Constants): New type Msg_Iovlen_T which follows whether the
1730 msg_iovlen field in struct msghdr is 32 or 64 bits wide.
1731 Relocate the Msghdr record type from GNAT.Sockets.Thin to
1732 GNAT.Sockets.Common, and use System.OS_Constants.Msg_Iovlen_T as the
1733 type for the Msg_Iovlen field.
1735 2009-04-29 Vincent Celier <celier@adacore.com>
1737 * sinput-l.adb (Load_File): When preprocessing, set temporarily the
1738 Source_File_Index_Table entries for the source, to avoid crash when
1741 * gnatcmd.adb (Test_If_Relative_Path): Use
1742 Makeutl.Test_If_Relative_Path.
1744 * makeutl.adb:(Test_If_Relative_Path): Process switches --RTS= only if
1745 Including_RTS is True.
1747 * makeutl.ads (Test_If_Relative_Path): New Boolean parameter
1748 Including_RTS defaulted to False.
1750 * sinput.ads, scans.ads, err_vars.ads: Initialize some variables with
1753 2009-04-29 Javier Miranda <miranda@adacore.com>
1755 * gnat_ugn.texi: Adding documentation for non-default C++ constructors.
1757 2009-04-29 Javier Miranda <miranda@adacore.com>
1759 * sem_ch3.adb (Analyze_Object_Declaration): Disable error message
1760 associated with dyamically tagged expressions if the expression
1761 initializing a tagged type corresponds with a non default CPP
1763 (OK_For_Limited_Init): CPP constructor calls are OK for initialization
1764 of limited type objects.
1766 * sem_ch5.adb (Analyze_Assignment): Improve the error message reported
1767 when a CPP constructor is called in an assignment. Disable also the
1768 error message associated with dyamically tagged expressions if the
1769 exporession initializing a tagged type corresponds with a non default
1772 * sem_prag.adb (Analyze_Pragma): Remove code disabling the use of
1773 non-default C++ constructors.
1775 * sem_util.ads, sem_util.adb (Is_CPP_Constructor_Call): New subprogram.
1777 * exp_tss.ads, exp_tss.adb (Base_Init_Proc): Add support for
1778 non-default constructors.
1779 (Init_Proc): Add support for non-default constructors.
1781 * exp_disp.adb (Set_Default_Constructor): Removed.
1782 (Set_CPP_Constructors): Code based in removed Set_Default_Constructor
1783 but extending its functionality to handle non-default constructors.
1785 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for non-default
1786 constructors. Minor code cleanup removing unrequired label and goto
1789 * exp_ch3.adb (Build_Initialization_Call): Add support for non-default
1791 (Build_Init_Statements): Add support for non-default constructors.
1792 (Expand_N_Object_Declaration): Add support for non-default constructors.
1793 (Freeze_Record_Type): Replace call to Set_Default_Constructor by call
1794 to Set_CPP_Constructors.
1796 * exp_ch5.adb (Expand_N_Assignment_Statement): Add support for
1797 non-default constructors.
1798 Required to handle its use in build-in-place statements.
1800 * gnat_rm.texi (CPP_Constructor): Document new extended use of this
1801 pragma for non-default C++ constructors and the new compiler support
1802 that allows the use of these constructors in record components, limited
1803 aggregates, and extended return statements.
1805 2009-04-29 Vincent Celier <celier@adacore.com>
1807 * prj-part.adb (Parse_Single_Project): Do not attempt to find a
1808 project extending an abstract project.
1810 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1812 * targparm.ads: Fix oversight.
1814 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1816 * lib-xref.adb (Output_Overridden_Op): Follow several levels of
1817 derivation when necessary, to find the user-subprogram that is actally
1820 2009-04-29 Robert Dewar <dewar@adacore.com>
1822 * sem_util.adb (May_Be_Lvalue): Fix cases involving indexed/selected
1825 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1827 * exp_ch9.ads, exp_ch9.adb (Build_Wrapper_Spec): Use source line of
1828 primitive operation, rather than source line of synchronized type, when
1829 building the wrapper for a primitive operation that overrides an
1830 operation inherited from a progenitor, to improve the error message on
1831 duplicate declarations.
1833 * sem_ch3.adb (Process_Full_View): Use new signature of
1836 2009-04-29 Robert Dewar <dewar@adacore.com>
1838 * prj-nmsc.ads: Minor reformatting
1840 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1842 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of the
1843 expression on the existing parent If statement.
1845 2009-04-29 Robert Dewar <dewar@adacore.com>
1847 * prj-proc.adb, prj.ads: Minor reformatting
1849 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1851 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of an
1852 existing parent If statement on the newly created one.
1854 2009-04-29 Emmanuel Briot <briot@adacore.com>
1856 * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
1857 prj-part.ads, prj.adb, prj.ads, clean.adb, prj-dect.adb, prj-dect.ads,
1858 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-makr.adb
1859 (Set_In_Configuration, In_Configuration): Removed.
1860 Replaced by an extra parameter Is_Config_File in several parameter to
1861 avoid global variables to store the state of the parser.
1863 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1865 * sinfo.ads, sinfo.adb: New attribute Next_Implicit_With, to chain
1866 with_clauses generated for the same unit through rtsfind, and that
1867 appear in the context of different units.
1869 * rtsfind.adb: New attribute First_Implicit_With, component of the
1870 Unit_Record that stores information about a unit loaded through rtsfind.
1872 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1874 * exp_ch3.adb (Stream_Operation_OK): Return True for limited interfaces
1875 (other conditions permitting), so that abstract stream subprograms will
1876 be declared for them.
1878 2009-04-29 Bob Duff <duff@adacore.com>
1880 * g-expect.adb (Expect_Internal): Fix check for overfull buffer.
1882 * g-expect.ads: Minor comment fixes.
1884 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1886 * freeze.adb, lib-xref.adb (Check_Dispatching_Operation): if the
1887 dispatching operation is a body without previous spec, update the list
1888 of primitive operations to ensure that cross-reference information is
1891 2009-04-29 Albert Lee <lee@adacore.com>
1893 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1894 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
1895 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads
1896 (GNAT.Sockets.Thin.C_Readv,
1897 GNAT.Sockets.Thin.C_Writev): Remove unused subprograms.
1898 (GNAT.Sockets.Thin.C_Recvmsg,
1899 GNAT.Sockets.Thin.C_Sendmsg): New bindings to call recvmsg(2) and
1901 (GNAT.Sockets.Receive_Vector, GNAT.Sockets.Send_Vector): Use
1902 C_Recvmsg/C_Sendmsg rather than Readv/C_Writev.
1904 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1906 * sem_disp.adb (Check_Dispatching_Operation): if the dispatching
1907 operation is a body without previous spec, update the list of
1908 primitive operations to ensure that cross-reference information is
1911 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): When creating a
1912 new compilation unit node for the instance declaration, keep the
1913 context items of the original unit on it, so that the context of the
1914 instance body only holds the context inherited from the generic body.
1916 2009-04-29 Bob Duff <duff@adacore.com>
1918 * sem_res.adb: Minor comment fix.
1920 2009-04-29 Thomas Quinot <quinot@adacore.com>
1922 * sem_elim.adb: Minor reformatting
1924 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1926 * exp_aggr.adb (Convert_To_Positional): if the current unit is a
1927 predefined unit, allow arbitrary number of components in static
1928 aggregate, to ensure that the same level of constant folding applies
1929 for Ada 95 and Ada 05 versions of the file.
1931 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1933 * sem_elim.adb (Check_Eliminated): Handle new improved eliminate
1934 information: no need for full scope check.
1935 (Eliminate_Error): Do not emit error in a generic context.
1937 2009-04-29 Ed Falis <falis@adacore.com>
1939 * adaint.c (__gnat_rmdir): return error code if VTHREADS is defined.
1940 VxWorks 653 POS does not support rmdir.
1942 2009-04-29 Matteo Bordin <bordin@adacore.com>
1944 * s-stausa.adb, s-stausa.ads: Get_Usage_Range: changing the way
1945 results are printed.
1947 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1949 * s-taskin.adb (Initialize): Remove pragma Warnings Off and remove
1952 2009-04-29 Thomas Quinot <quinot@adacore.com>
1954 * make.adb: Minor reformatting.
1955 Minor code reorganization throughout.
1957 2009-04-29 Matteo Bordin <bordin@adacore.com>
1959 * s-stausa.ads: Changed visibility of type Task_Result: moved to
1960 public part to give application visibility over it.
1961 This is for future improvement and to build a public API on top of it.
1962 Changed record components name of type Task_Result to reflect the new
1965 * s-stausa.adb: Actual_Size_Str changed to reflect the new way of
1966 reporting Stack usage.
1968 * gnat_ugn.texi: Update doc of stack usage report.
1970 * g-tastus.ads, s-stusta.ads, s-stusta.adb: New files.
1972 * Makefile.rtl: Add new run-time files.
1974 2009-04-29 Pascal Obry <obry@adacore.com>
1976 * initialize.c: Do not expand quoted arguments.
1978 2009-04-29 Emmanuel Briot <briot@adacore.com>
1980 * prj-ext.adb, prj.adb, prj.ads: Fix memory leaks.
1982 * clean.adb (Ultimate_Extension_Of): removed, since duplicate of
1983 Prj.Ultimate_Extending_Project_Of
1985 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1987 * exp_ch7.adb (Build_Final_List): If the designated type is a Taft
1988 Amendment type, add the with_clause for Finalization.List_Controller
1989 only if the current context is a package body.
1991 2009-04-29 Thomas Quinot <quinot@adacore.com>
1993 * sem_ch12.adb: Minor reformatting
1995 * sem_aggr.adb: Minor reformatting
1997 * sem_ch6.adb, sem_cat.ads: Minor reformatting
1999 * sem_ch10.adb, gnat1drv.adb, prj-nmsc.adb: Minor reformatting
2001 2009-04-29 Quentin Ochem <ochem@adacore.com>
2003 * prj.ads (Source_Id): Now general pointer type.
2005 2009-04-29 Thomas Quinot <quinot@adacore.com>
2007 * exp_ch7.adb, rtsfind.adb: Minor reformatting
2009 * sem_res.adb: Minor reformatting
2011 2009-04-29 Thomas Quinot <quinot@adacore.com>
2013 * sem_res.adb (Static_Concatenation): An N_Op_Concat with static
2014 operands is static only if it is a predefined concatenation operator.
2016 * sem_util.adb: Minor reformatting
2018 * sem_ch12.adb (Save_References): When propagating semantic information
2019 from generic copy back to generic template, for the case of an
2020 identifier that has been rewritten to an explicit dereference whose
2021 prefix is either an object name or a parameterless funcion call
2022 denoting a global object or function, properly capture the denoted
2023 global entity: perform the corresponding rewriting in the template,
2024 and point the rewritten identifier to the correct global entity (not
2025 to the associated identifier in the generic copy).
2027 2009-04-29 Robert Dewar <dewar@adacore.com>
2029 * rtsfind.adb, prj-env.adb: Minor reformatting
2030 Minor code reorganization
2032 2009-04-29 Emmanuel Briot <briot@adacore.com>
2034 * make.adb: Fix comment
2036 * prj.adb (Ultimate_Extending_Project_Of): Fix handling when no project
2037 is given as argument, as might happen in gnatmake.
2039 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2041 * sem_ch3.adb (Check_Abstract_Overriding): Improve error message when
2042 an abstract operation of a progenitor is not properly overridden by an
2043 operation of a derived synchronized type.
2045 2009-04-29 Robert Dewar <dewar@adacore.com>
2047 * mlib-prj.adb, mlib-tgt.adb, mlib-tgt.ads, prj-nmsc.adb,
2048 prj-proc.adb: Minor reformatting
2049 Minor code reorganization
2051 2009-04-29 Bob Duff <duff@adacore.com>
2053 * exp_ch7.adb (Build_Final_List): For an access type that designates a
2054 Taft Amendment type, if the access type needs finalization, make sure
2055 the implicit with clause for List_Controller occurs on the package spec.
2057 * rtsfind.adb (Text_IO_Kludge): Fine tune the creation of implicit
2058 with's created for the pseudo-children of Text_IO and friends. In
2059 particular, avoid cycles, such as Ada.Wide_Text_IO.Integer_IO and
2060 Ada.Text_IO.Integer_IO both with-ing each other.
2062 * sem.adb (Walk_Library_Items): Suppress assertion failure in certain
2063 oddball cases when pragma Extend_System is used.
2065 * sem_ch12.adb (Get_Associated_Node): Prevent direct 'with' cycles in
2066 the case where a package spec instantiates a generic whose body with's
2067 this package, so Walk_Library_Items won't complain about cyclic with's.
2069 2009-04-29 Emmanuel Briot <briot@adacore.com>
2071 * gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads,
2072 prj-pp.adb, prj-pp.ads, makeutl.adb, clean.adb, prj-nmsc.adb,
2073 mlib-tgt.adb, mlib-tgt.ads, prj-util.adb, prj-env.adb, prj-env.ads
2074 (Project_Id): now a real pointer to Project_Data, instead of an index
2075 into the Projects_Table. This simplifies the API significantly, avoiding
2076 extra lookups in this table and the need to pass the Project_Tree_Ref
2077 parameter in several cases
2079 2009-04-29 Nicolas Setton <setton@adacore.com>
2081 * gcc-interface/Makefile.in: Produce .dSYM files for shared libs on
2084 2009-04-25 Eric Botcazou <ebotcazou@adacore.com>
2086 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Put
2089 2009-04-24 Robert Dewar <dewar@adacore.com>
2091 * mlib-prj.adb, prj-env.adb, prj-nmsc.adb, prj-proc.adb, make.adb,
2092 clean.adb: Minor reformatting.
2093 Minor code reorganization and message improvement.
2095 2009-04-24 Emmanuel Briot <briot@adacore.com>
2097 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-nmsc.ads
2098 (Alternate_Languages): now implemented as a malloc-ed list rather
2099 than through a table.
2101 2009-04-24 Thomas Quinot <quinot@adacore.com>
2103 * sem_res.adb (Static_Concatenation): Simplify predicate to make it
2104 accurately handle cases such as "lit" & "lit" and
2105 "lit" & static_string_constant
2107 2009-04-24 Emmanuel Briot <briot@adacore.com>
2109 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
2110 prj-nmsc.adb, prj-env.adb (Project_List_Table, Project_Element):
2111 removed. Lists of projects are now implemented via standard malloc
2112 rather than through the table.
2114 2009-04-24 Thomas Quinot <quinot@adacore.com>
2116 * sem_ch12.adb: Minor reformatting
2118 * g-trasym.adb: Minor reformatting
2120 * exp_ch6.adb: Minor reformatting
2122 2009-04-24 Robert Dewar <dewar@adacore.com>
2124 * layout.adb (Layout_Type): For packed array type, copy unset
2125 size/alignment fields from the referenced Packed_Array_Type.
2127 2009-04-24 Bob Duff <duff@adacore.com>
2129 * lib-load.adb (Make_Instance_Unit): Revert previous change, no
2130 longer needed after sem_ch12 changes.
2132 * sem.adb (Walk_Library_Items): Include with's in some debugging
2135 2009-04-24 Emmanuel Briot <briot@adacore.com>
2137 * prj.ads, prj-nmsc.adb (Unit_Project): removed, since in fact we were
2138 only ever using the Project field.
2140 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2142 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Do not set
2143 Body_Required on the generated compilation node. The new node is linked
2144 to its body, but both share the same file, so we do not set this flag
2145 on the new unit so as not to create a spurious dependency on a
2146 non-existent body in the ali file for the instance.
2148 2009-04-24 Robert Dewar <dewar@adacore.com>
2150 * make.adb: Minor reformatting
2152 2009-04-24 Emmanuel Briot <briot@adacore.com>
2154 * prj.adb, prj.ads, prj-nmsc.adb (Check_File, Record_Ada_Source,
2155 Add_Source): merge some code between those. In particular change where
2156 file normalization is done to avoid a few extra calls to
2157 Canonicalize_File_Name. This also removes the need for passing
2158 Current_Dir in a number of subprograms.
2160 2009-04-24 Bob Duff <duff@adacore.com>
2162 * lib-load.adb (Make_Instance_Unit): In the case where In_Main is
2163 False, assign the correct unit to the Cunit field of the new table
2164 entry. We want the spec unit, not the body unit.
2166 * rtsfind.adb (Make_Unit_Name, Maybe_Add_With): Simplify calling
2167 interface for these.
2168 (Maybe_Add_With): Check whether we're trying to a with on the current
2169 unit, and avoid creating such directly self-referential with clauses.
2170 (Text_IO_Kludge): Add implicit with's for the generic pseudo-children of
2171 [[Wide_]Wide_]Text_IO. These are needed for Walk_Library_Items,
2172 and matches existing comments in the spec.
2174 * sem.adb (Walk_Library_Items): Add various special cases to make the
2177 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Use Body_Cunit
2178 instead of Parent (N), for uniformity.
2180 2009-04-24 Robert Dewar <dewar@adacore.com>
2182 * errout.ads: Minor reformatting
2184 2009-04-24 Emmanuel Briot <briot@adacore.com>
2186 * gnat_ugn.texi (Library Projects): add documentation on gnatmake's
2187 behavior when the project includes sources from multiple languages
2189 2009-04-24 Vincent Celier <celier@adacore.com>
2191 * prj.adb (Has_Foreign_Sources): Returns True in Ada_Only mode if there
2192 is a language other than Ada declared.
2194 * makeutl.adb (Linker_Options_Switches): Call For_All_Projects with
2195 Imported_First set to True.
2197 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2199 * sem_res.adb: additional optimization to inhibit creation of
2200 redundant transient scopes.
2202 2009-04-24 Bob Duff <duff@adacore.com>
2204 * rtsfind.ads: Minor comment fix
2206 2009-04-24 Emmanuel Briot <briot@adacore.com>
2208 * prj-proc.adb, prj-nmsc.adb (Find_Ada_Sources,
2209 Get_Path_Name_And_Record_Ada_Sources): merged, since these were
2210 basically doing the same work (for explicit or implicit sources).
2211 (Find_Explicit_Sources): renamed to Find_Sources to better reflect its
2212 role. Rewritten to share some code (testing that all explicit sources
2213 have been found) between ada_only and multi_language modes.
2215 2009-04-24 Jerome Lambourg <lambourg@adacore.com>
2217 * sem_prag.adb (Check_Form_Of_Interface_Name): Allow space in Ext_Name
2218 for CLI imported types.
2219 (Analyze_Pragma): Allow CIL or Java imported functions returning
2220 access-to-subprogram types.
2222 2009-04-24 Emmanuel Briot <briot@adacore.com>
2224 * make.adb, prj.adb, prj.ads, makeutl.adb, makeutl.ads:
2225 (Project_Data.Dir_Path): field removed, since it can be computed
2226 directly from .Directory, and is needed only once when processing the
2227 project is buildgpr.adb or make.adb
2229 2009-04-24 Robert Dewar <dewar@adacore.com>
2231 * prj-env.adb, prj-proc.adb, prj.adb, prj.ads,
2232 rtsfind.adb: Minor reformatting.
2233 Minor code reorganization
2235 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2237 * mlib-prj.adb: Use friendlier english identifier.
2239 * gnatcmd.adb, make.adb: Use better english identifiers.
2241 2009-04-24 Robert Dewar <dewar@adacore.com>
2243 * clean.adb: Minor reformatting
2245 2009-04-24 Robert Dewar <dewar@adacore.com>
2247 * einfo.adb (OK_To_Rename): New flag
2249 * einfo.ads (OK_To_Rename): New flag
2251 * exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as renames if
2254 * exp_ch4.adb (Expand_Concatenate): Mark temp variable OK_To_Rename
2256 * sem_ch7.adb (Uninstall_Declarations): Allow for renames from
2259 2009-04-24 Emmanuel Briot <briot@adacore.com>
2261 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, makeutl.adb,
2262 clean.adb, prj-nmsc.adb, prj-env.adb, prj-env.ads (Project_Data.Seen):
2263 field removed. This is not a property of the
2264 project, just a boolean used to traverse the project tree, and storing
2265 it in the structure prevents doing multiple traversal in parallel.
2266 (Project_Data.Checked): also removed, since it was playing the same role
2267 as Seen when we had two nested loops, and this is no longer necessary
2268 (For_All_Imported_Projects): removed, since in fact there was already
2269 the equivalent in For_Every_Project_Imported. The latter was rewritten
2270 to use a local hash table instead of Project_Data.Seen
2271 Various loops were rewritten to use For_Every_Project_Imported, thus
2272 removing the need for Project_Data.Seen. This avoids a lot of code
2275 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2277 * sem_res.adb (Resolve_Actuals): Do not create blocks around code
2278 statements, even though the actual of the call is a concatenation,
2279 because the argument is static, and we want to preserve warning
2280 messages about sequences of code statements that are not marked
2283 * sem_warn.adb: remove obsolete comment about warning being obsolete
2285 * s-tasren.adb (Task_Do_Or_Queue): If a timed entry call is being
2286 requeued and the delay has expired while within the accept statement
2287 that executes the requeue, do not perform the requeue and indicate that
2288 the timed call has been aborted.
2290 2009-04-24 Emmanuel Briot <briot@adacore.com>
2292 * mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2293 (Has_Ada_Sources, Has_Foreign_Sources): new subprograms
2294 (Project_Data.Ada_Sources_Present, Foreign_Sources_Present): removed,
2295 since they can be computed from the above.
2297 2009-04-24 Vincent Celier <celier@adacore.com>
2299 * gnatcmd.adb: Call Prj.Env.Initialize with the Project_Tree
2301 * prj-env.adb: Move all global variables to the private part of the
2303 Access these new components instead of the global variables no longer
2305 (Add_To_Path): New Project_Tree_Ref parameter, to access the new
2306 components that were previously global variables.
2308 * prj-env.ads (Initialize): New Project_Tree_Ref parameter
2309 (Set_Mapping_File_Initial_State_To_Empty): New Project_Tree_Ref
2312 * prj-nmsc.adb (Compute_Unit_Name): New Project_Tree_Ref parameter to
2313 be able to call Set_Mapping_File_Initial_State_To_Empty with it.
2315 * prj.adb (Initialize): Do not call Prj.Env.Initialize
2316 (Reset): Do not call Prj.Env.Initialize. Instead, initialize the new
2317 components in the private part of the project tree data.
2319 * prj.ads (Private_Project_Tree_Data): new components moved from
2320 Prj.Env: Current_Source_Path_File, Current_Object_Path_File,
2321 Ada_Path_Buffer, Ada_Path_Length, Ada_Prj_Include_File_Set,
2322 Ada_Prj_Objects_File_Set, Fill_Mapping_File.
2324 2009-04-24 Vincent Celier <celier@adacore.com>
2326 * opt.ads (Unchecked_Shared_Lib_Imports): New Boolean flag.
2328 * prj-nmsc.adb (Check_Library): No error for imports by shared library
2329 projects, when --unchecked-shared-lib-imports is used.
2331 2009-04-24 Robert Dewar <dewar@adacore.com>
2333 * sem_ch7.adb: Minor reformatting
2335 2009-04-24 Tristan Gingold <gingold@adacore.com>
2337 * s-osinte-darwin.adb, s-osinte-darwin.ads: lwp_self now returns the
2340 2009-04-24 Emmanuel Briot <briot@adacore.com>
2342 * prj-env.adb, prj-env.ads (Body_Path_Name_Of, Spec_Path_Name_Of,
2343 Path_Name_Of_Library_Unit_Body): rEmove unused subprograms.
2344 (For_All_Imported_Projects): new procedure
2345 (For_All_Source_Dirs, For_All_Object_Dirs): Rewritten based on the
2346 above rather than duplicating code.
2348 2009-04-24 Emmanuel Briot <briot@adacore.com>
2350 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2351 (Source_Id, Source_Data): use a real list to store sources rather than
2352 using an external table to store the elements. This makes code more
2353 efficient and more readable.
2355 2009-04-24 Emmanuel Briot <briot@adacore.com>
2357 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2358 (Source_Iterator): new type.
2359 This removes the need for having the sources on three different
2360 lists at the project tree, project and language level. They are now
2363 2009-04-24 Emmanuel Briot <briot@adacore.com>
2365 * gnatcmd.adb, prj.adb, prj.ads: Remove unused entities
2367 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2369 * sem_warn.adb: Add comment on obsolete warning
2371 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2373 * s-tassta.adb (Create_Task): Fix violation of locking rule.
2375 2009-04-24 Emmanuel Briot <briot@adacore.com>
2377 * prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb (Language_Index): renamed
2378 to Language_Ptr to better reflect its new implementation.
2379 (Project_Data.First_Languages_Processing): renamed to Languages now
2380 that the field with that name is no longer used
2381 (Project_Data.Languages): removed, no longer used, and duplicates
2382 information already available through First_Language_Processing.
2383 (Prj.Language_Index): now an actual pointer, instead of an index into
2384 a table. This makes the list somewhat more obvious, but more importantly
2385 removes the need to pass a pointer to the project_tree_data in a few
2386 places, and makes accessing the attributes of a languages more
2389 2009-04-24 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2390 Thomas Quinot <quinot@adacore.com>
2392 * fe.h (Set_Identifier_Casing): Add const to second parameter.
2393 * gcc-interface/misc.c (internal_error_function): Make copy of return
2394 from pp_formatted_text before assigning BUFFER to it.
2395 (gnat_init): Likewise for main_input_filename and gnat_argv.
2396 (gnat_printable_name): Remove cast from call to Set_Identifier_Casing.
2398 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2400 * ttypes.ads (Target_Double_Float_Alignment): New variable.
2401 (Target_Double_Scalar_Alignment): Likewise.
2402 * get_targ.ads (Get_Strict_Alignment): Adjust external name.
2403 (Get_Double_Float_Alignment): New imported function.
2404 (Get_Double_Scalar_Alignment): Likewise.
2405 * layout.adb (Set_Elem_Alignment): Take into account specific caps for
2406 the alignment of "double" floating-point types and "double" or larger
2407 scalar types, as parameterized by Target_Double_Float_Alignment and
2408 Target_Double_Scalar_Alignment respectively.
2409 * gcc-interface/gigi.h (double_float_alignment): Declare.
2410 (double_scalar_alignment): Likewise.
2411 (is_double_float_or_array): Likewise.
2412 (is_double_scalar_or_array): Likewise.
2413 (get_target_double_float_alignment): Likewise.
2414 (get_target_double_scalar_alignment): Likewise.
2415 * gcc-interface/targtyps.c (get_strict_alignment): Rename into...
2416 (get_target_strict_alignment): ...this.
2417 (get_target_double_float_alignment): New function.
2418 (get_target_double_scalar_alignment): Likewise.
2419 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2420 Test the presence of an alignment clause for under-aligned integer
2421 types. Take into account specific caps for the alignment of "double"
2422 floating-point types and "double" or larger scalar types, as
2423 parameterized by Target_Double_Float_Alignment and
2424 Target_Double_Scalar_Alignment respectively.
2425 (validate_alignment): Likewise.
2426 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Alignment>: Likewise.
2427 (gigi): Initialize double_float_alignment and double_scalar_alignment.
2428 * gcc-interface/utils.c (double_float_alignment): New global variable.
2429 (double_scalar_alignment): Likewise.
2430 (is_double_float_or_array): New predicate.
2431 (is_double_scalar_or_array): Likewise.
2433 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2435 * gcc-interface/utils2.c (build_cond_expr): Move SAVE_EXPR ahead of
2436 the conditional expression only if it is common to both arms.
2438 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2440 * gcc-interface/gigi.h (build_call_alloc_dealloc): Update comment.
2441 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Pass correct
2442 arguments to build_allocator.
2443 * gcc-interface/utils2.c (build_call_alloc_dealloc): Update comment.
2444 Remove code handling special allocator and assert its uselessness.
2446 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2448 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If an
2449 alignment is specified, do not promote that of the component type
2451 <E_Array_Subtype>: Likewise.
2453 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2455 * einfo.ads (Is_True_Constant): Lift restriction on atomic objects.
2456 * sinfo.ads (Object Declaration): Likewise.
2457 (Assignment Statement): Likewise.
2458 * freeze.adb (Expand_Atomic_Aggregate): Remove useless test.
2459 Do not force Is_True_Constant to false on the temporary.
2460 (Freeze_Entity): Do not force Is_True_Constant to false on names on
2461 the RHS of object declarations.
2462 * gcc-interface/trans.c (lvalue_required_p) <N_Object_Declaration>:
2463 New case. Return 1 if the object is atomic.
2464 <N_Assignment_Statement>: Likewise.
2466 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2468 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
2469 For packed array types, make the original array type a parallel type
2470 for the modular type and its JM wrapper if the type is bit-packed.
2471 <E_Array_Subtype>: Likewise. Do not generate the special XA parallel
2472 record type for packed array types. Remove kludge.
2474 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2476 * gcc-interface/gigi.h (create_index_type): Adjust head comment.
2477 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2478 Use front-end predicates to compute signedness and precision.
2479 <E_String_Literal_Subtype>: Fold range type.
2480 Make sure to set longest_float_type_node to a scalar type.
2481 (elaborate_entity): Use consistent Constraint_Error spelling.
2482 (substitute_in_type) <INTEGER_TYPE>: Always copy the type.
2483 * gcc-interface/misc.c (gnat_print_type) <INTEGER_TYPE>: Use brief
2484 output for the modulus, if any.
2485 <ENUMERAL_TYPE>: Likewise for the RM size.
2486 * gcc-interface/trans.c (gnat_to_gnu): Use consistent Constraint_Error
2488 * gcc-interface/utils.c (finish_record_type): Really test the alignment
2489 of BLKmode bit-fields to compute their addressability.
2490 (create_index_type): Adjust comments.
2491 (create_param_decl): Create the biased subtype manually.
2492 * gcc-interface/utils2.c (build_component_ref): Use consistent
2493 Constraint_Error spelling.
2495 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2497 * gcc-interface/cuintp.c: Clean up include directives.
2498 * gcc-interface/targtyps.c: Likewise.
2499 * gcc-interface/decl.c: Likewise.
2500 * gcc-interface/misc.c: Likewise.
2501 * gcc-interface/trans.c: Likewise.
2502 * gcc-interface/utils.c: Likewise.
2503 * gcc-interface/utils2.c: Likewise.
2504 * gcc-interface/Make-lang.in: Adjust dependencies accordingly.
2506 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2508 * gcc-interface/ada-tree.h (union lang_tree_node): Use standard idiom.
2509 (SET_TYPE_LANG_SPECIFIC): Likewise. Fix formatting.
2510 (SET_DECL_LANG_SPECIFIC): Likewise.
2512 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2513 Update comment about use of build_range_type.
2514 <E_Array_Type, E_Array_Subtype>: Use consistent naming convention.
2515 <E_Array_Subtype>: Rework comments about TYPE_ACTUAL_BOUNDS and add
2516 check for other cases of overloading.
2517 * gcc-interface/trans.c (gigi): Use size_int in lieu of build_int_cst.
2518 * gcc-interface/utils2.c (build_call_raise): Fix off-by-one error.
2519 Use size_int in lieu of build_int_cst.
2520 (build_call_alloc_dealloc): Use build_index_2_type in lieu of
2523 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2525 * gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR>: If operation's
2526 type is an enumeral or a boolean type, change it to an integer type
2527 with the same mode and signedness.
2529 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2531 * gcc-interface/utils.c (create_var_decl_1): Do not emit debug info
2532 for an external constant whose initializer is not absolute.
2534 2009-04-22 Taras Glek <tglek@mozilla.com>
2536 * gcc-interface/ada-tree.h: Update GTY annotations to new syntax.
2537 * gcc-interface/trans.c: Likewise.
2538 * gcc-interface/utils.c: Likewise.
2540 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2542 * sem_res.adb: Create block around procedure call when actual is a
2545 2009-04-22 Thomas Quinot <quinot@adacore.com>
2547 * s-soflin.ads: Fix typos
2549 2009-04-22 Vincent Celier <celier@adacore.com>
2551 * prj-env.adb: Minor comment change
2553 * prj-nmsc.adb (Check_Common): Add guard to avoid calling
2554 Get_Name_String with No_File.
2556 * tempdir.adb (Create_Temp_File): Output diagnostic when temp file
2557 cannot be created even when not in verbose mode.
2559 2009-04-22 Emmanuel Briot <briot@adacore.com>
2561 * make.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj.adb,
2562 prj.ads (Create_Mapping_File): merge the two versions for Ada_Only and
2563 Multi_Language modes, to avoid code duplication.
2564 (Project_Data.Include_Language): Removed.
2566 2009-04-22 Vincent Celier <celier@adacore.com>
2568 * tempdir.adb (Create_Temp_File): Add a diagnostic in verbose mode when
2569 the temporary file cannot be created, indicating the directory when the
2570 creation was attempted.
2572 2009-04-22 Emmanuel Briot <briot@adacore.com>
2574 * prj-env.adb, prj-env.ads (Create_Mapping_File): we need to compare
2575 the language names, not their indices.
2577 2009-04-22 Emmanuel Briot <briot@adacore.com>
2579 * prj.ads, prj-nmsc.adb, prj-env.adb, prj-env.ads
2580 (Source_Data.Language_Name): Field removed.
2582 2009-04-22 Emmanuel Briot <briot@adacore.com>
2584 * prj.adb, prj.ads, prj-nmsc.adb (Project_Data.Unit_Based_Language_*):
2587 2009-04-22 Emmanuel Briot <briot@adacore.com>
2589 * prj-nmsc.adb (Check_Naming_Ada_Only): Properly initialize the
2590 separate_suffix to the same value as the body_suffix.
2592 2009-04-22 Robert Dewar <dewar@adacore.com>
2594 * prj.adb: Minor code reorganization
2597 * prj-proc.adb: Minor code reorganization, clean up.
2599 * prj-nmsc.adb: Minor reformatting
2600 Minor code reorganization
2602 * gnat_ugn.texi: Add to doc on strict aliasing
2604 2009-04-22 Pascal Obry <obry@adacore.com>
2606 * s-osinte-mingw.ads: Rename Reserved field in CRITICAL_SECTION to
2609 * s-tasini.adb: Minor reformatting.
2611 * s-tassta.adb: Minor reformatting.
2613 2009-04-22 Emmanuel Briot <briot@adacore.com>
2615 * prj-proc.adb, prj-nmsc.adb (Check_Naming_Schemes): split into several
2616 smaller subprograms.
2617 Renamed to Check_File_Naming_Schemes to avoid confusion with the
2618 other Check_Naming_Schemes functions that plays a totally different
2620 (Check_Unit_Based_Lang, Check_File_Based_Lang): new subprograms,
2621 extracted from the above. These were partially rewritten to avoid
2622 unnecessary code and temporary variables.
2623 (Compute_Unit_Name): new subprogram, merge of Check_Unit_Based_Lang
2624 and Get_Unit (which for now still exist since they contain mode-specific
2627 2009-04-22 Emmanuel Briot <briot@adacore.com>
2629 * prj.ads, prj.adb, prj-nmsc.adb, prj-proc.adb (Recursive_Process):
2630 Remove duplicated code.
2631 (Canonical_Case_File_Name): new subprogram
2632 (Check_And_Normalize_Unit_Names): new subprogram
2633 (Write_Attr): new subprogram
2634 Better sharing of code
2635 (Check_Naming_Ada_Only, Check_Naming_Multi_Lang): new subprogram, to
2636 split Check_Naming and help find duplicated code
2637 (Check_Common): new subprogram, sharing code between ada_only and
2638 multi_language mode.
2639 (Naming_Data.Dot_Repl_Loc): field removed
2641 2009-04-22 Emmanuel Briot <briot@adacore.com>
2643 * prj-proc.adb, prj-nmsc.adb (Load_Naming_Exceptions): New subprogram.
2644 Minor refactoring to reduce the size of
2645 Process_Sources_In_Multi_Language_Mode.
2646 Avoid extra copied of Source_Data, which we found in the past could be
2648 (Mark_Excluded_Sources): new subprogram.
2649 (Remove_Locally_Removed_Files_From_Units): merged into the above
2650 Refactors Process_Sources_In_Multi_Language_Mode to reduce its size,
2651 and allow better sharing of code between multi_lang and ada_only modes
2652 (Project_Extends): removed, since exact duplicate of Prj.Is_Extending
2654 2009-04-22 Emmanuel Briot <briot@adacore.com>
2656 * prj-proc.adb, prj.adb, prj.ads (Project_Data.First_Referred_By):
2657 Removed, since unused.
2659 2009-04-22 Vincent Celier <celier@adacore.com>
2661 * prj-attr.adb: New single project level attribute
2662 Separate_Run_Path_Options.
2664 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
2665 attribute Seperate_Run_Path_Options.
2667 * prj.ads: (Project_Configuration): New Boolean component
2668 Separate_Run_Path_Options, defaulted to False.
2670 * snames.ads-tmpl: New standard name Seperate_Run_Path_Options
2672 2009-04-22 Robert Dewar <dewar@adacore.com>
2674 * sem_type.adb: Minor reformatting
2676 * mlib.adb: Minor reformatting
2678 * sem_aggr.adb: Minor reformatting. Defend against junk aggregate from
2681 2009-04-22 Nicolas Setton <setton@adacore.com>
2683 * link.c: Add flag __gnat_separate_run_path_options.
2685 * mlib.adb (Separate_Run_Path_Options): New subprogram.
2687 * mlib.ads (Separate_Run_Path_Options): Declare.
2689 * gnatcmd.adb (Process_Link): Add support for emitting one "rpath"
2690 switch per directory, rather than one "rpath" switch listing all
2693 * gnatlink.adb (Process_Binder_File): Likewise.
2695 * make.adb (Gnatmake): Likewise.
2697 2009-04-22 Hristian Kirtchev <kirtchev@adacore.com>
2699 * exp_ch6.adb (Make_Build_In_Place_Call_In_Assignment): Code cleanup.
2700 Add a call to Move_Final_List when the target of the assignment is a
2701 return object that needs finalization and the expression is a
2702 controlled build-in-place function.
2704 2009-04-22 Vincent Celier <celier@adacore.com>
2706 * make.adb (Gnatmake, Bind_Step): call Set_Ada_Paths with
2707 Including_Libraries set to True.
2709 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2711 * lib-load.ads, lib-load.adb (Make_Child_Decl_Unit): New subprogram, to
2712 create a unit table entry for the subprogram declaration created for a
2713 child suprogram body that has no separate specification.
2715 * sem_ch10.adb (Analyze_Compilation_Unit): For a child unit that is a
2716 subprogram body, call Make_Child_Decl_Unit.
2718 * lib.adb (Get_Cunit_Unit_Number): Verify that an entry not yet in the
2719 table can only be the created specification of a child subprogram body
2720 that is the main unit, which has not been entered in the table yet.
2722 * errout.adb (Output_Messages): Ignore created specification of a
2723 child subprogram body to prevent repeated listing of error messages.
2725 * gnat1drv.adb (gnat1drv): The generated specification for a child
2726 subprogram body does not generate code.
2728 2009-04-22 Arnaud Charlet <charlet@adacore.com>
2730 * s-bitops.adb, s-bitops.ads (Raise_Error): Do not use Ada 05 syntax,
2731 since this unit is now part of bootstrap units, so must use Ada 95
2734 2009-04-22 Thomas Quinot <quinot@adacore.com>
2736 * a-tasatt.adb: Minor reformatting
2738 2009-04-22 Bob Duff <duff@adacore.com>
2740 * s-stalib.ads: Remove "with System;" since we're inside System, so
2743 2009-04-22 Vincent Celier <celier@adacore.com>
2745 * prj-nmsc.adb (Add_Source): Always put the dependency file name in
2746 the source record, as there may be a dependency file even if no object
2749 2009-04-22 Robert Dewar <dewar@adacore.com>
2751 * lib-load.adb: Minor reformatting
2753 * lib-load.ads: Minor reformatting
2755 * sinfo.ads: Minor reformatting
2757 2009-04-22 Bob Duff <duff@adacore.com>
2759 * exp_pakd.adb: Minor comment fixes.
2761 * sinfo.ads, par-load.adb, sem_ch10.adb, lib-load.ads, lib-load.adb
2762 sem_ch12.adb: Change the meaning of the Library_Unit attribute to
2763 include units containing instantiations, as well as units that are
2764 generic instantiations.
2766 * sem.adb: Include dependents and corresponding specs/bodies in the
2769 * gcc-interface/Make-lang.in:
2770 sem now depends on s-bitops, because of the packed array of Booleans.
2772 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2774 * gcc-interface/ada-tree.def: Fix formatting nits.
2775 (REGION_STMT): Delete.
2776 (HANDLER_STMT): Likewise.
2777 * gcc-interface/ada-tree.h: Fix formatting nits.
2779 (REGION_STMT_BODY): Likewise.
2780 (REGION_STMT_HANDLE): Likewise.
2781 (REGION_STMT_BLOCK): Likewise.
2782 (HANDLER_STMT_ARG): Likewise.
2783 (HANDLER_STMT_LIST): Likewise.
2784 (HANDLER_STMT_BLOCK): Likewise.
2785 * gcc-interface/gigi.h (fp_prec_to_size): Update comment.
2786 (fp_size_to_prec): Likewise.
2787 (largest_move_alignment): Delete.
2788 (gnat_compute_largest_alignment): Likewise.
2790 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2791 Remove redundant code.
2792 <E_Array_Type>: Remove redundant assert.
2793 <E_Array_Subtype>: Exit early from index computation in pathological
2795 Rewrite conditional assignment.
2796 (make_type_from_size): Likewise.
2797 * gcc-interface/misc.c (largest_move_alignment): Delete.
2798 (gnat_finish_incomplete_decl): Likewise.
2799 (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Likewise.
2800 (asm_out_file): Likewise
2801 (gnat_print_type) <INTEGER_TYPE>: Fall through to ENUMERAL_TYPE case.
2802 (gnat_dwarf_name): Move around.
2803 * gcc-interface/trans.c (Attribute_to_gnu): Fix minor nits.
2804 (gigi): Remove call to gnat_compute_largest_alignment.
2805 * utils.c (create_field_decl): Rewrite conditional assignment.
2808 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2810 * gcc-interface/decl.c (gnat_to_gnu_entity): Compute is_type predicate
2811 on entry. Defer common processing for types. Reorder and clean up.
2812 Compute the equivalent GNAT node and the default size for types only.
2813 <E_Modular_Integer_Type>: Directly use Esize for the type's precision.
2814 <E_Access_Type>: For an unconstrained designated type, do not pretend
2815 that a dummy type is always made.
2816 <all> Fix nits in comments.
2817 (validate_size): Fix formatting nits and comments.
2818 (set_rm_size): Likewise.
2819 * gcc-interface/utils.c (create_param_decl): Replace bogus argument
2820 passed to TARGET_PROMOTE_PROTOTYPES hook.
2822 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2824 * fe.h (Get_External_Name): Declare.
2825 * gcc-interface/gigi.h (concat_id_with_name): Rename to...
2826 (concat_name): ...this.
2827 * gcc-interface/decl.c (gnat_to_gnu_entity): Rename gnu_entity_id to
2828 gnu_entity_name and adjust for above renaming.
2829 <E_Access_Type>: Use create_concat_name to get the name of the various
2830 types associated with unconstrained array types.
2831 (make_aligning_type): Adjust for above renaming.
2832 (maybe_pad_type): Likewise.
2833 (components_to_record): Likewise. Use get_identifier_with_length for
2834 the encoding of the variant.
2835 (get_entity_name): Use get_identifier_with_length.
2836 (create_concat_name): Likewise. Use Get_External_Name if no suffix.
2837 Do not fiddle with Name_Buffer.
2838 (concat_id_with_name): Rename to...
2839 (concat_name): ...this. Use get_identifier_with_length. Do not fiddle
2841 * gcc-interface/utils.c (rest_of_record_type_compilation): Adjust for
2844 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2846 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
2849 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2851 * gcc-interface/trans.c (gnat_to_gnu): Do not overwrite location info.
2853 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2855 * gcc-interface/ada-tree.h (TYPE_RM_SIZE_NUM): Delete.
2856 (TYPE_RM_SIZE): Access TYPE_LANG_SLOT_1 directly for integral types.
2857 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>:
2858 Remove useless support code for packed array types and assert its
2860 <E_Signed_Integer_Subtype>: Reuse entity identifier in more places and
2861 adjust for TYPE_RM_SIZE change.
2862 <all> Fix nits in comments. Use Original_Array_Type accessor instead
2863 of Associated_Node_For_Itype accessor for packed array types.
2864 (make_packable_type): Likewise.
2865 (maybe_pad_type): Likewise.
2866 (set_rm_size): Likewise. Rework conditional statement. Adjust for
2867 TYPE_RM_SIZE change.
2868 (make_type_from_size): Adjust for TYPE_RM_SIZE change.
2869 (rm_size): Fix nits in comments. Rework conditional statements.
2870 * gcc-interface/misc.c (gnat_print_type): Adjust for TYPE_RM_SIZE
2872 * gcc-interface/trans.c (Attribute_to_gnu): Fix nits in comments.
2873 * gcc-interface/utils.c (gnat_init_decl_processing): Use more
2874 appropriate function to initialize the size_type_node. Adjust for
2875 TYPE_RM_SIZE change.
2877 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2879 * gcc-interface/decl.c (gnat_to_gnu_entity): Do not set force_global
2880 for imported subprograms.
2882 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2884 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not make
2885 constant objects covered by 13.3(19) volatile.
2887 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2889 * gcc-interface/utils.c (create_type_decl): Do not pass declarations
2890 of dummy fat pointer types to the debug back-end.
2892 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2894 * gcc-interface/decl.c (gnat_to_gnu_entity): Rewrite Esize calculation.
2895 <E_Signed_Integer_Subtype>: Set the RM size on the integer type
2896 before wrapping it up in the record type. Do not overwrite the
2897 Ada size of the record type with the Esize.
2899 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2901 * gcc-interface/trans.c (unchecked_conversion_lhs_nop): New predicate.
2902 (gnat_to_gnu) <N_Unchecked_Type_Conversion>: Return the expression
2903 if the conversion is on the LHS of an assignment and a no-op.
2904 <all> Do not convert the result to the result type if the Parent
2905 node is such a conversion.
2907 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2909 * gcc-interface/ada-tree.h (DECL_HAS_REP_P): Delete.
2910 * gcc-interface/decl.c (gnat_to_gnu_entity): Add support for extension
2911 of types with unknown discriminants.
2912 (substitute_in_type): Rewrite and restrict to formal substitutions.
2913 * gcc-interface/utils.c (create_field_decl): Do not set DECL_HAS_REP_P.
2914 (update_pointer_to): Update comment.
2916 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2918 * sem_ch8.adb (Use_One_Package): In an instance, if two
2919 potentially_use_visible and non-overloadable homonyms are available
2920 from the actuals of distinct formal packages, retain the current one,
2921 which was visible in the generic, to prevent spurious visibility
2923 (End_Use_Package): Restore use_visibility when needed.
2925 2009-04-20 Sergey Rybin <rybin@adacore.com>
2927 * gnat_ugn.texi, vms_data.ads: Update doc.
2929 2009-04-20 Arnaud Charlet <charlet@adacore.com>
2931 * gcc-interface/Make-lang.in: Update dependencies
2933 * gcc-interface/Makefile.in: Link run-time against winsock2 lib under
2936 2009-04-20 Robert Dewar <dewar@adacore.com>
2938 * checks.ads: Fix documentation of range check handling
2940 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2942 * sem_ch8.adb (Use_One_Type): Use proper entity on warning message for
2943 a redundant use_type clause.
2945 2009-04-20 Robert Dewar <dewar@adacore.com>
2947 * sem_attr.adb (Eval_Attribute, case Length): Catch more cases where
2948 this attribute can be evaluated at compile time.
2949 (Eval_Attribute, case Range_Length): Same improvement
2951 * sem_eval.ads, sem_eval.adb (Compile_Time_Compare): New procedure
2953 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2955 * sem_ch6.adb (Analye_Subprogram_Declaration): Code reorganization,
2956 for better handling of null procedures.
2957 (Check_Overriding_Indicator): Do not emit a warning on a missing
2958 overriding indicator on an operator when the type of which the operator
2959 is a primitive is private.
2961 2009-04-20 Bob Duff <duff@adacore.com>
2963 * sem.adb, gnat1drv.adb, debug.adb: Use the -gnatd.W switch to control
2966 2009-04-20 Robert Dewar <dewar@adacore.com>
2968 * sem_attr.adb: Minor reformatting
2970 * gnatcmd.adb: Minor reformatting
2972 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2974 * sem_ch4.adb (Analyze_User_Defined_Binary_Op): If left operand is
2975 overloaded and one interpretation matches the context, label the
2976 operand with the type of first formal.
2978 2009-04-20 Bob Duff <duff@adacore.com>
2980 * debug.ads: Minor comment fix.
2982 * debug.adb: Minor comment fixes.
2984 2009-04-20 Javier Miranda <miranda@adacore.com>
2986 * rtsfind.ads (RE_Null_Id): New entity of package Ada.Exceptions
2988 * exp_ch6.adb (Expand_Inlined_Call): Undo previous patch.
2990 * exp_ch11.adb (Expand_N_Raise_Statement): When the raise stmt
2991 is expanded into a call to Raise_Exception, avoid passing the
2992 exception-name'identity in runtimes in which this argument
2995 2009-04-20 Jerome Lambourg <lambourg@adacore.com>
2997 * impunit.adb: Add i-cil and i-cilobj packages, now needed by the
2998 generated bindings for cil.
3000 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3002 * sem_aggr.adb (Resolve_Record_Aggregate): If the type has unknown
3003 discriminants, collect components from the Underlying_Record_View,
3004 which will be used in the expansion of the aggregate into assignments.
3006 * sem_ch3.adb: Do not label derived type with unknown discriminants as
3007 having a private declaration.
3009 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3011 * exp_util.adb (Expand_Subtype_From_Expr): use the
3012 underlying_record_view when available, to create the proper constrained
3013 subtype for an object of a derived type with unknown discriminants.
3015 2009-04-20 Javier Miranda <miranda@adacore.com>
3017 * exp_ch6.adb (Expand_Inlined_Call): Avoid generation of temporaries for
3018 formals that have pragma unreferenced.
3020 2009-04-20 Pascal Obry <obry@adacore.com>
3022 * a-direct.adb (To_Lower_If_Case_Insensitive): Removed.
3023 Remove all calls to To_Lower_If_Case_Insensitive to preserve
3024 the pathname original casing.
3026 2009-04-20 Robert Dewar <dewar@adacore.com>
3028 * g-trasym.adb: Minor reformatting
3030 * s-os_lib.adb: Minor reformatting
3032 * sem.adb: Minor reformatting
3033 Minor code reorganization
3035 * sem_ch3.adb: Minor reformatting
3037 * sem_ch4.adb: Minor reformatting
3039 * sem_ch8.adb: Minor reformatting
3041 * sem_type.adb: Minor reformatting
3043 2009-04-20 Javier Miranda <miranda@adacore.com>
3045 * sem_disp.adb (Find_Dispatching_Type): For subprograms internally
3046 generated by derivations of tagged types use the aliased subprogram a
3047 reference to locate their controlling type.
3049 2009-04-20 Tristan Gingold <gingold@adacore.com>
3051 * g-trasym.adb: Set size of result buffer before calling
3054 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3056 * sem_ch4.adb (Valid_Candidate): When checking whether a prefixed call
3057 to a function returning an array can be interpreted as a call with
3058 defaulted parameters whose result is indexed, take into account the
3059 types of all the indices of the array result type.
3061 2009-04-20 Pascal Obry <obry@adacore.com>
3063 * a-direct.adb, s-os_lib.adb: Minor reformatting.
3065 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3067 * sem_ch8.adb (Analyze_Object_Renaming): Proper checks on incorrect
3068 null exclusion qualifiers for object renaming declarations.
3070 2009-04-20 Nicolas Roche <roche@adacore.com>
3072 * sysdep.c (__gnat_localtime_tzoff): on Windows, manipulated times are
3073 unsigned long long. So compare local_time and utc_time before computing
3076 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3078 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3079 of the Underlying_Record_View before that of the derived type.
3081 * exp_ch3.adb (Expand_Record_Extension): Do not special-case types
3082 with unknown discriminants with regard to the parent subtype.
3084 2009-04-20 Bob Duff <duff@adacore.com>
3086 * sem.adb (Semantics, Walk_Library_Items): Include dependents of bodies
3087 that are not included. This is necessary if the main unit is a generic
3090 * gnat1drv.adb (Gnat1drv): Comment out the call to Check_Library_Items,
3091 because it doesn't work if -gnatn is used.
3093 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3095 * rtsfind.adb (RTE, RTE_Record_Component): In
3096 Configurable_Run_Time_Mode, do not enable front-end inlining.
3098 2009-04-20 Thomas Quinot <quinot@adacore.com>
3100 * g-socthi-vms.adb: Remove now unnecessary WITH clause on
3101 System.Address_To_Access_Conversions.
3103 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3105 * sem.adb: Guard against ill-formed subunits.
3107 2009-04-20 Bob Duff <duff@adacore.com>
3109 * output.adb (Flush_Buffer): Do not indent blank lines.
3110 (Ignore_Output): New procedure for output suppression.
3112 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3114 * a-calfor.adb (Image): Subtract 0.5 from the sub second component only
3115 when it is positive. This avoids a potential constraint error raised
3116 by the conversion to Natural.
3118 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3120 * exp_ch5.adb (Expand_Assign_Array): For the case where the assignment
3121 involves a target that has a specified address, don't set Forward_OK
3122 and Backward_OK to False if the rhs is an aggregate, since overlap
3125 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3127 * sem_ch8.adb (Analyze_Object_Renaming): Reject ambiguous expressions
3128 in an object renaming declaration when the expected type is an
3129 anonymous access type.
3131 * sem_type.adb (Disambiguate): Use anonymousness to resolve a potential
3132 ambiguity when one interpretation is an anonymous access type and the
3133 other is a named access type, and the context itself is anonymous
3135 2009-04-20 Thomas Quinot <quinot@adacore.com>
3137 * einfo.ads: Minor comment rewording
3139 * sem_aggr.adb: Minor comment rewording
3141 * sem_ch3.adb, sem_ch6.adb: Minor reformatting
3143 2009-04-20 Pascal Obry <obry@adacore.com>
3145 * adaint.c (__gnat_is_readable_file): Check for file existence
3146 when not using ACL (always the case on remote drives).
3148 2009-04-20 Robert Dewar <dewar@adacore.com>
3150 * sinfo.ads: Minor comment fixes
3152 * exp_disp.adb: Minor reformatting
3154 * gnat1drv.adb: Minor reformatting
3156 * output.adb: Minor reformatting
3158 * s-vxwext-kernel.ads: Minor reformatting
3160 * sem.ads: Minor reformatting
3162 * sem.adb: Minor reformatting
3164 * sem_elim.adb: Minor reformatting
3166 * uname.ads: Minor reformatting
3168 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3170 * init.c (__gnat_adjust_context_for_raise): On x86{-64}/Linux, add
3171 a small dope of 4 words to the adjustment to the stack pointer.
3173 2009-04-20 Thomas Quinot <quinot@adacore.com>
3175 * xoscons.adb: generate C header s-oscons.h in
3176 addition to s-oscons.ads.
3178 * socket.c: On VMS, use s-oscons.h.
3180 * sem_ch3.adb: Minor reformatting
3182 * exp_ch9.adb: Minor reformatting
3184 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3186 * gcc-interface/trans.c (check_for_eliminated_entity): Remove.
3187 (Attribute_to_gnu): Do not call check_for_eliminated_entity.
3188 (call_to_gnu): Likewise.
3190 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3192 * gcc-interface/trans.c (gigi): Declare the name of the compilation
3193 unit as the first global name at the very beginning.
3195 2009-04-20 Thomas Quinot <quinot@adacore.com>
3197 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3198 s-oscons-tmplt.c, gsocket.h, g-socthi-mingw.ads, g-socthi.ads,
3199 g-sothco.ads (__gnat_inet_pton): Needs to be enabled for HP-UX as well,
3200 since HP-UX supports neither inet_aton nor inet_pton (altough the
3201 latter is part of the Single UNIX Specification!).
3202 So reorganize code, and share C implementation based on inet_addr(3)
3203 with VMS (instead of having a VMS specific Ada implementation in
3206 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3208 * osint-c.ads, osint-c.adb (Get_Object_Output_File_Name): New function
3209 to return the object file name saved by Set_Object_Output_File_Name.
3211 2009-04-20 Emmanuel Briot <briot@adacore.com>
3213 * g-comlin.adb (Initialize_Option_Scan): Fix initialization of parsers
3214 for the standard command line, when argc has been modified since the
3215 start of the application.
3217 2009-04-20 Thomas Quinot <quinot@adacore.com>
3219 * socket.c (__gnat_inet_pton, Windows case): Adjust return value.
3220 WSAStringToAddress returns 0 for success and SOCKET_ERROR for failure.
3222 2009-04-20 Bob Duff <duff@adacore.com>
3224 * gnat1drv.adb (Gnat1drv): Put call to Check_Library_Items inside
3227 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3229 * exp_ch9.adb (Build_Protected_Sub_Specification): Mark generated
3230 subprogram as Eliminated when source operation is.
3231 (Expand_N_Protected_Type_Declaration): Generate protected and
3232 unprotected specs for the internal operations, even if the source
3233 operation is eliminated.
3235 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3237 * exp_ch3.adb (Make_Predefined_Primitive_Specs,
3238 Predefined_Primitive_Bodies): Do not create the declarations and bodies
3239 of the primitive subprograms associated with dispatching select
3240 statements when the runtime is in configurable mode.
3242 2009-04-20 Ed Falis <falis@adacore.com>
3244 * s-vxwext-kernel.ads (tickGet): Use tick64Get.
3246 2009-04-20 Thomas Quinot <quinot@adacore.com>
3248 * s-oscons-tmplt.c: Add support for generating a dummy version of
3249 s-oscons.ads providing all possible constants.
3251 * g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton.
3253 * socket.c (__gnat_inet_pton): On Windows make sure we always use the
3254 ANSI version (not the UNICODE version) of WSAStringToAddress.
3256 2009-04-20 Pascal Obry <obry@adacore.com>
3258 * adaint.c (__gnat_set_OWNER_ACL): properly free memory
3259 allocated for the security descriptor and make sure all
3260 handles are closed before leaving this procedure.
3262 2009-04-20 Javier Miranda <miranda@adacore.com>
3264 * einfo.ads, einfo.adb (Is_Underlying_Record_View): New subprogram
3265 (Set_Is_Underlying_Record_View): New subprogram
3267 * sem_aggr.adb (Discr_Present, Resolve_Record_Aggregate): In case of
3268 private types with unknown discriminants use the underlying record view
3271 * sem_ch3.adb (Build_Derived_Private_Type): Enable construction of the
3272 underlying record view in the full view of private types whose parent
3273 has unknown discriminants.
3274 (Build_Derived_Record_Type): Avoid generating the class-wide entity
3275 associated with an underlying record view.
3276 (Derived_Type_Declaration): Avoid deriving parent primitives in
3277 underlying record views.
3279 * sem_ch6.adb (Check_Return_Subtype_Indication): Add support for
3280 records with unknown discriminants.
3282 * sem_type.adb (Covers): Handle underlying record views.
3283 (Is_Ancestor): Add support for underlying record views.
3285 * exp_attr.adb (Expand_Attribute): Expand attribute 'size into a
3286 dispatching call if the type of the target object is tagged and has
3287 unknown discriminants.
3289 * exp_aggr.adb (Resolve_Record_Aggregate): Add support for records with
3290 unknown discriminants.
3292 * exp_disp.adb (Build_Dispatch_Tables): Avoid generating dispatch
3293 tables for internally built underlying record views.
3295 * sprint.adb (sprint_node_actual): Improve output of aggregates with an
3296 empty list of component associations.
3298 2009-04-20 Thomas Quinot <quinot@adacore.com>
3300 * sem_ch10.adb: Minor reformatting
3302 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3303 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb
3304 (GNAT.Sockets.Inet_Addr): Do not use non-portable inet_aton, instead use
3305 standard inet_pton API (and emulate it on platforms that do not
3307 (GNAT.Sockets.Thin.Inet_Pton, VMS case): Implement in terms of
3308 DECC$INET_ADDR, imported in Ada.
3309 (GNAT.Sockets.Thin.Inet_Pton, VxWorks and Windows cases): Use C
3310 implementation provided by GNAT runtime.
3311 (__gnat_inet_pton): C implementation of inet_pton(3) for VxWorks and
3314 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3316 * gnat_ugn.texi: Add documentation for -fno-ivopts.
3318 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3320 * sem_ch10.adb (Analyze_Context): Do not analyze a unit in a
3321 with_clause if it is the main unit.
3323 2009-04-20 Thomas Quinot <quinot@adacore.com>
3325 * sem_type.adb, ali.adb, erroutc.adb: Minor code reorganization
3326 (no behaviour change): Use Append instead of Increment_Last followed
3329 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3331 * exp_ch3.adb (Make_Predefined_Primitive_Specs): Do not generate the
3332 declarations of all primitives associated with dispatching asynchronous,
3333 conditional and timed selects when dispaching calls are forbidden and
3334 select statements are not allowed (such as in Ravenscar).
3335 (Predefined_Primitive_Bodies): Ditto for bodies.
3337 * exp_disp.ad (Make_DT): Do not create and populate the
3338 Select_Specific_Data of the dispatch table when dispatching calls are
3339 forbidden and select statements are not allowed (such as in Ravenscar).
3341 2009-04-20 Robert Dewar <dewar@adacore.com>
3343 * a-tifiio.adb: Minor reformatting
3345 2009-04-20 Thomas Quinot <quinot@adacore.com>
3347 * g-socthi-vms.adb, g-socket.adb, g-socket.ads: inet_aton(3), unlike
3348 other C library functions, report *failure* with a zero status, and
3349 success with a non-zero status.
3351 2009-04-20 Bob Duff <duff@adacore.com>
3353 * sem.ads, sem.adb (Walk_Library_Items): New generic procedure.
3354 (Semantics): After analyzing each unit, Append it to the
3355 Comp_Unit_List, if appropriate.
3357 * gnat1drv.adb (Check_Library_Items): New procedure for debugging
3359 (Gnat1drv): Correct comment regarding Back_End_Mode.
3361 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3363 * gnat_ugn.texi: Add documentation for -fno-inline-small-functions.
3365 2009-04-20 Thomas Quinot <quinot@adacore.com>
3367 * s-taprop-irix.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
3368 output.adb, output.ads, s-taprop-hpux-dce.adb,
3369 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-posix.adb: Minor
3372 2009-04-20 Thomas Quinot <quinot@adacore.com>
3374 * g-socket.adb, g-socket.ads, g-socthi-mingw.ads, g-socthi-vms.adb,
3375 g-socthi-vms.ads, g-socthi-vxworks.ads, g-socthi.ads
3376 (GNAT.Sockets.Thin.C_Inet_Addr): Remove.
3377 (GNAT.Sockets.Thin.Inet_Aton): New function, imported from C library
3378 except for VMS where it is reimplemented in Ada using DECC$INET_ADDR.
3379 (GNAT.Sockets.Inet_Addr): Use inet_aton(3) instead of inet_addr(3).
3381 * debug.adb: Fix typo
3383 * gnat_rm.texi: Minor doc fix.
3385 * sem_ch7.adb, freeze.adb: Minor reformatting
3387 2009-04-20 Thomas Quinot <quinot@adacore.com>
3389 * g-socket.ads: Add new constants:
3391 Unspecified_Group_Inet_Addr
3392 All_Hosts_Group_Inet_Addr
3393 All_Routers_Group_Inet_Addr
3395 * s-oscons-tmplt.c, g-sttsne-vxworks.adb (System.OS_Constants): Add
3396 ERANGE (Result too large).
3397 (GNAT.Sockets.Thin.Task_Safe_NetDB, VxWorks version): Add missing
3398 propagation of errno to caller.
3400 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3402 * a-calend.adb, a-calend-vms.adb: Increase the number of leap seconds
3403 to 24. Increment Leap_Seconds_Count and add an entry to aggregate
3406 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3408 * sem_elim.ads (Check_For_Eliminated_Subprogram): New procedure for
3409 checking for references to eliminated subprograms that should be
3411 (Eliminate_Error_Message): Update comment to say "references" rather
3412 than "calls" (since attribute cases are handled here as well).
3414 * sem_elim.adb (Check_For_Eliminated_Subprogram): New procedure for
3415 checking for references to eliminated subprograms that should be
3416 flagged. Add with and use of Sem and Sem_Util.
3418 * sem_res.adb (Resolve_Call): Reject calls to eliminated subprograms.
3419 Add with and use of Sem_Elim.
3421 * sem_attr.adb (Analyze_Access_Attribute): Reject access attributes
3422 applied to eliminated subprograms.
3423 (Analyze_Attribute): Reject 'Address and 'Code_Address applied to
3424 eliminated subprograms.
3425 Add with and use of Sem_Elim.
3427 * sem_disp.adb (Check_Dispatching_Call): Remove error check for calls
3428 to eliminated subprograms, now handled during Resolve_Call.
3429 Remove with and use of Sem_Elim.
3431 * exp_disp.adb (Make_DT): Get Ultimate_Alias of primitive before
3432 testing Is_Eliminated, for proper handling of primitive derived from
3433 eliminated subprograms.
3435 2009-04-20 Vincent Celier <celier@adacore.com>
3437 * mlib-prj.adb (Build_Library): Use the shared library linker, if one
3438 has been declared (Library_GCC or Linker'Driver), for the driver name.
3440 * prj-nmsc.adb (Process_Linker): If Library_GCC is not declared and
3441 Linker'Driver is, use Linker'Driver as the shared library linker.
3442 (Process_Project_Level_Simple_Attributes): Issue a warning if attribute
3443 Library_GCC is declared.
3444 (Check_Library_Attributes): Set up the shared linker driver: either
3445 Library_GCC or Linker'Driver. Issue a warning if Library_GCC is
3448 2009-04-20 Thomas Quinot <quinot@adacore.com>
3450 * g-socket.ads (Send_Socket): Fix misleading comment.
3452 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3454 * switch-c.adb (Scan_Front_End_Switches): Disable inspector mode in
3457 2009-04-20 Geert Bosch <bosch@adacore.com>
3459 * a-tifiio.adb (Put): Avoid generating too many digits for certain
3460 fixed types with smalls that are neither integer or the reciprocal
3463 2009-04-20 Bob Duff <duff@adacore.com>
3465 * uname.ads: Minor comment fix.
3467 * types.ads: Minor comment fix.
3469 2009-04-20 Pascal Obry <obry@adacore.com>
3471 * adaint.c (__gnat_get_libraries_from_registry): Fix code to
3472 avoid warning. At the same time fix a memory leak.
3474 * osint.adb (Get_Libraries_From_Registry): Properly free memory
3475 returned by the above routine.
3477 2009-04-20 Robert Dewar <dewar@adacore.com>
3479 * s-conca5.adb, s-conca5.ads, s-conca7.adb, s-conca7.ads, s-conca9.adb,
3480 s-conca9.ads, rtsfind.ads, s-conca2.adb, s-conca2.ads, s-conca4.adb,
3481 s-conca4.ads, s-conca6.adb, s-conca6.ads, s-conca8.adb, s-conca8.ads,
3482 s-conca3.adb, s-conca3.ads (Str_Concat_Bounds_x): New functions.
3484 * exp_ch4.adb (Expand_Concatenate): Minor code reorganization
3486 2009-04-20 Pascal Obry <obry@adacore.com>
3488 * initialize.c (__gnat_initialize): Add braces to kill warning.
3490 * adaint.c: Minor reformatting, remove trailing spaces.
3492 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3494 * gcc-interface/Make-lang.in: Update dependencies.
3496 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3498 * adaint.h (__gnat_lwp_self): Declare on Linux.
3500 * adaint.c (__gnat_os_filename): Add ATTRIBUTE_UNUSED on 'filename'.
3502 2009-04-20 Robert Dewar <dewar@adacore.com>
3504 * exp_ch5.adb, usage.adb, back_end.adb, opt.ads: Implement
3505 front-end part of -fpreserve-control-flow switch.
3507 2009-04-20 Bob Duff <duff@adacore.com>
3509 * rtsfind.adb: Minor comment fix
3511 2009-04-20 Robert Dewar <dewar@adacore.com>
3513 * exp_aggr.adb: Minor reformatting
3514 Minor code reorganization (use Nkind_In)
3516 * g-socket.adb: Minor reformatting
3518 * g-socket.ads: Minor comment fix
3520 * s-auxdec.ads: Minor comment and organization update.
3522 * s-auxdec-vms_64.ads: Minor comment and organization update.
3524 * sem_ch10.adb: Minor addition of ??? comment
3526 * sem_disp.adb: Minor reformatting
3528 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3530 * inline.adb (Add_Inlined_Subprogram): Do not place on the back-end
3531 list a caller of an inlined subprogram, if the caller itself is not
3534 2009-04-20 Pascal Obry <obry@adacore.com>
3536 * adaint.c: Disable use of ACL on network drives.
3538 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3540 * gnat_ugn.texi: Add examples.
3542 2009-04-20 Thomas Quinot <quinot@adacore.com>
3544 * g-socket.ads (Abort_Selector): Clarify documentation.
3546 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3548 * opt.ads (Inspector_Mode): Update documentation of this flag.
3550 2009-04-20 Thomas Quinot <quinot@adacore.com>
3552 * g-socket.ads: Minor reformatting
3554 * socket.c, gsocket.h (__gnat_get_h_errno, VxWorks case): No need to
3555 consider S_resolvLib error codes since we only use the hostLib wrappers.
3557 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3559 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3560 of the Underlying_Record_View after that of the derived type.
3562 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3564 * switch-c.adb (Scan_Front_End_Switches): Disable front-end inlining
3567 2009-04-20 Javier Miranda <miranda@adacore.com>
3569 * sem_ch6.adb (New_Overloaded_Entity): Minor reformating.
3571 * sem_ch6.ads (Subtype_Conformant, Type_Conformant): Add missing
3574 * exp_aggr.adb (Build_Record_Aggr_Code): Code cleanup.
3577 (Check_Dispatching_Operation): Set attribute Is_Dispatching_Operation
3578 in internally built overriding subprograms.
3580 2009-04-20 Doug Rupp <rupp@adacore.com>
3582 * s-auxdec-vms_64.ads (Integer_{8,16,32,64}_Array): New array types.
3584 * s-auxdec.ads: Likewise
3586 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3588 * sem_ch3.adb (Find_Type_Name): Reject the completion of a private
3589 type by an interface.
3591 * exp_ch6.adb (Expand_Call): Inline To_Address unconditionally, to
3592 minimze difference in expanded tree when compiled as spec of the main
3593 unit, or as a spec in the context of another unit.
3595 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3597 * a-calend.adb: Remove types char_Pointer, int, tm and tm_Pointer.
3598 (localtime_tzoff): This routine no longer accepts an actual of type
3600 (UTC_Time_Offset): Remove local variable Secs_TM.
3602 * sysdep.c (__gnat_localtime_tzoff): This routine no longer accepts an
3603 actual of type struct tm*. Add local variable of type struct tm for all
3604 targets that provide localtime_r and need to invoke it.
3606 2009-04-20 Thomas Quinot <quinot@adacore.com>
3608 * s-oscons-tmplt.c, g-socket.adb, g-socket.ads
3609 (GNAT.Sockets.Resolve_Error): Add case of EPIPE
3610 Add case of EAGAIN for platforms where it is not equal to EWOULDBLOCK
3612 2009-04-20 Robert Dewar <dewar@adacore.com>
3614 * sem_ch3.adb: Minor reformatting
3616 * lib-load.adb: Minor reformatting
3618 * sem_ch4.adb: Minor reformatting
3620 2009-04-20 Robert Dewar <dewar@adacore.com>
3622 * namet-sp.ads, namet-sp.adb (Is_Bad_Spelling_Of): Implement new spec
3623 (equal values => False).
3625 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3627 * exp_ch6.adb (Is_Null_Procedure): predicate is global, so that calls
3628 to null procedures can be inlined unconditionally.
3630 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3632 * gcc-interface/trans.c (call_to_gnu): When creating the copy for a
3633 non-addressable parameter passed by reference, do not convert the
3634 actual if its type is already the nominal type, unless it is of
3635 self-referential size.
3637 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3639 * gnat_ugn.texi: Fix typos.
3641 2009-04-20 Robert Dewar <dewar@adacore.com>
3643 * debug.adb, gnat1drv.adb, sem_ch13.adb: Add circuitry to
3644 Validate_Unchecked_Warnings to suppress warnings about size or
3645 alignment or extra bits if either type involved has pragma Warnings
3646 (Off) set for the type entity.
3648 2009-04-19 Eric Botcazou <ebotcazou@adacore.com>
3650 * gcc-interface/trans.c (gigi): Make the special IA-64 descriptor type
3651 a builtin type and give it a name.
3653 2009-04-17 Diego Novillo <dnovillo@google.com>
3655 * gcc-interface/misc.c (gnat_expand_expr): Remove.
3656 (LANG_HOOKS_EXPAND_EXPR): Remove.
3658 2009-04-17 Robert Dewar <dewar@adacore.com>
3660 * sem_ch3.adb: Minor reformatting
3662 2009-04-17 Pascal Obry <obry@adacore.com>
3664 * adaint.c: Add __gnat_use_acl global variable to control use of ACL.
3666 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3668 * sem_ch3.adb (Build_Derived_Enumeration_Type): Diagnose properly
3669 illegal constraints on type derived from formal discrete types.
3671 2009-04-17 Thomas Quinot <quinot@adacore.com>
3675 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
3676 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
3677 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb,
3678 g-socket.ads (GNAT.Sockets.Thin.C_Send,
3679 GNAT.Sockets.Thin.Syscall_Send): Remove unused subprograms.
3680 Replace calls to send(2) with equivalent sendto(2) calls.
3681 (GNAT.Sockets.Send_Socket): Factor common code in inlined subprogram.
3682 (GNAT.Sockets.Write): Account for the case of hyper-empty arrays, do not
3683 report an error in that case. Factor code common to the two versions
3684 (datagram and stream) in common routine Stream_Write.
3686 2009-04-17 Robert Dewar <dewar@adacore.com>
3688 * exp_disp.adb: Minor reformatting
3689 Minor code reorganization (use Nkind_In)
3691 * prepcomp.adb: Minor reformatting
3693 * sem_ch3.adb: Minor reformatting
3695 * sem_res.adb: Minor comment addition
3697 * exp_ch5.adb (Expand_Assign_Array): Use Has_Address_Clause to test
3700 * lib-xref.adb (Generate_Reference): Exclude recursive calls from
3701 setting Is_Referenced
3703 * types.ads: Minor reformatting
3705 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3707 * gnat_ugn.texi: Initial documentation on binding generator.
3709 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3711 * einfo.ads, einfo.adb: New attribute Underlying_Record_View, to handle
3712 type extensions whose parent is a type with unknown discriminants.
3714 * exp_aggr.adb (Expand_Record_Aggregate): If the type of an extension
3715 aggregate has unknown discriminants, use the Underlying_Record_View to
3716 obtain the discriminants of the ancestor part.
3718 * exp_disp.adb (Build_Dispatch_Tables): Types that are
3719 Underlying_Record_Views share the dispatching information of the
3720 original record extension.
3722 * exp_ch3.adb (Expand_Record_Extension): If the type inherits unknown
3723 discriminants, propagate dispach table information to the
3724 Underlying_Record_View.
3726 * sem_ch3.adb (Build_Derived_Private_Type): If parent type has unknown
3727 discriminants and declaration is not a completion, generate
3728 Underlying_Record_View to provide proper discriminant information to
3729 the front-end and to gigi.
3731 2009-04-17 Robert Dewar <dewar@adacore.com>
3733 * s-conca5.adb, g-sercom.adb, s-conca5.ads, s-conca7.adb, exp_imgv.adb,
3734 s-conca7.ads, s-crc32.adb, s-crc32.ads, s-conca9.adb, s-conca9.ads,
3735 s-addope.adb, i-cstrin.ads, s-addope.ads, s-carun8.adb, s-carun8.ads,
3736 g-htable.ads, g-hesora.adb, g-hesora.ads, s-htable.adb, s-htable.ads,
3737 s-conca2.adb, s-conca2.ads, a-except.adb, s-conca4.adb, a-except.ads,
3738 s-conca4.ads, s-except.adb, s-except.ads, s-conca6.adb, s-conca6.ads,
3739 g-spchge.adb, g-spchge.ads, g-u3spch.adb, g-u3spch.ads, s-conca8.adb,
3740 s-conca8.ads, g-byorma.adb, g-byorma.ads, s-memory.adb, s-memory.ads,
3741 g-speche.adb, g-speche.ads, g-stsifd-sockets.adb, exp_dist.adb,
3742 s-imgenu.adb, s-imgenu.ads, s-mastop.adb, s-mastop.ads, s-exctab.adb,
3743 s-exctab.ads, s-imenne.adb, s-imenne.ads, s-casuti.adb, osint.adb,
3744 s-assert.adb, s-casuti.ads, s-assert.ads, s-os_lib.adb, s-conca3.adb,
3745 s-conca3.ads: Remove unneeded pragma Warnings
3747 2009-04-17 Robert Dewar <dewar@adacore.com>
3749 * g-moreex.adb: Add comments.
3751 * s-auxdec.ads: Add ??? comment for uncommented pragma Warnings (Off)
3753 * s-auxdec-vms_64.ads: Add ??? comment for uncommented pragma
3756 * prepcomp.adb: Add ??? comment
3758 * a-tasatt.adb: Minor reformatting
3760 * g-trasym-vms-alpha.adb: Add ??? comment
3762 * g-trasym-vms-ia64.adb: Add ??? comment
3764 * xoscons.adb: Minor reformatting
3766 * s-tassta.adb: Minor reformatting
3768 * s-scaval.adb: Add ??? comment
3770 * stand.ads: Minor code clean up (remove junk with of Namet)
3772 * s-strcom.adb, s-strcom.ads, s-string.adb, s-string.ads, s-sopco3.adb,
3773 s-sopco3.ads, s-strops.adb, s-strops.ads, s-sopco5.adb, s-sopco5.ads,
3774 s-wchcnv.adb, s-wchcnv.ads, s-ststop.adb, s-ststop.ads, s-soflin.adb,
3775 s-soflin.ads, s-traceb.adb, s-traceb.ads, s-traent.adb, s-traent.ads,
3776 s-secsta.adb, s-secsta.ads, s-utf_32.adb, s-utf_32.ads, s-wchcon.adb,
3777 s-wchjis.adb, s-wchcon.ads, s-wchjis.ads, s-sopco4.adb, s-sopco4.ads,
3778 s-stache.adb, s-stache.ads, s-stoele.adb, s-stoele.ads, s-stalib.adb,
3779 s-stalib.ads, s-os_lib.ads, s-purexc.ads: Remove no longer needed
3780 Warnings off pragmas.
3782 2009-04-17 Pascal Obry <obry@adacore.com>
3784 * initialize.c: Fix test for reallocating the arguments array.
3786 2009-04-17 Geert Bosch <bosch@adacore.com>
3788 * exp_fixd.adb (Expand_Convert_Float_To_Fixed): Have float to fixed
3789 conversion truncate only for decimal fixed point types.
3791 2009-04-17 Jerome Lambourg <lambourg@adacore.com>
3793 * g-comlin.adb (Initialize_Scan_Option): Make sure the sections are
3796 2009-04-17 Robert Dewar <dewar@adacore.com>
3798 * exp_ch5.adb (Expand_Assign_Array): Do not set Forwards_OK and
3799 Backwards_OK if either operand has an address clause.
3801 2009-04-17 Pascal Obry <obry@adacore.com>
3803 * initialize.c: Code clean up, use realloc.
3805 2009-04-17 Pascal Obry <obry@adacore.com>
3807 * initialize.c: Do not get Unicode command line if Unicode support not
3809 Add support for wildcard expansion for Unicode parameters on Win32.
3811 * mingw32.h: Add missing macros when Unicode support not activated.
3813 2009-04-17 Javier Miranda <miranda@adacore.com>
3815 * sem_ch6.adb (Check_Anonymous_Return): Add missing checks to
3816 avoid generating code that references the Current_Master
3817 when compiling without tasks.
3819 2009-04-17 Vincent Celier <celier@adacore.com>
3821 * prj-attr.adb: New project level attribute Target
3823 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
3826 * prj.ads (Project_Configuration): New component Target
3828 2009-04-17 Thomas Quinot <quinot@adacore.com>
3830 * exp_ch7.adb (Expand_Ctrl_Function_Call): Remove incorrect special
3831 case for the case of an aggregate component, the attach call for the
3832 result is actually needed.
3834 * exp_aggr.adb (Backend_Processing_Possible): Backend processing for
3835 an array aggregate must be disabled if the component type requires
3838 * exp_ch3.adb: Minor reformatting
3840 2009-04-17 Bob Duff <duff@adacore.com>
3842 * output.ads (Indent,Outdent): New procedures for indenting the output.
3843 (Write_Char): Correct comment -- LF _is_ allowed.
3845 * output.adb (Indent,Outdent): New procedures for indenting the output.
3846 Keep track of the indentation level, and make sure it doesn't get too
3848 (Flush_Buffer): Insert spaces at the beginning of each line, if
3849 indentation level is nonzero.
3850 (Save_Output_Buffer,Restore_Output_Buffer): Save and restore the current
3852 (Set_Standard_Error,Set_Standard_Output): Remove superfluous
3853 "Next_Col := 1;". Flush_Buffer does that.
3855 * sem_ch6.adb, sem_ch7.adb (Debug_Flag_C): Reorganize the output
3856 controlled by the -gnatdc switch. It now occurs on entry/exit to the
3857 relevant analysis routines, and calls Indent/Outdent to make the
3858 indentation reflect the nesting level. Add "helper" routines, since
3859 otherwise lots of "return;" statements would skip the debugging output.
3861 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3863 * s-taprop-tru64.adb, s-taprop-vms.adb, s-taprop-linux.adb,
3864 s-taprop-solaris.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb,
3865 s-taprop-posix.adb (Suspend_Until_True): Protect against early wakeup.
3867 2009-04-17 Thomas Quinot <quinot@adacore.com>
3869 * exp_aggr.adb: Minor code reorganization, no behaviour change.
3871 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3873 * sem_ch8.adb (Use_One_Type): Handle properly a redundant use type
3874 clause in a unit that is a package body or a subunit, when the previous
3875 clause appears in a spec or a parent.
3877 2009-04-17 Thomas Quinot <quinot@adacore.com>
3879 * sinfo.ads, exp_aggr.adb, exp_aggr.ads: Minor reformatting
3881 * exp_ch7.adb: Minor reformatting
3883 2009-04-17 Bob Duff <duff@adacore.com>
3885 * exp_ch4.adb (Expand_Allocator_Expression): In an initialized
3886 allocator, check that the expression of the qualified expression obeys
3887 the constraints of the subtype of the qualified expression.
3889 2009-04-17 Thomas Quinot <quinot@adacore.com>
3891 * sprint.adb (Write_Itype): Add handling of enumeration subtypes.
3893 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3895 * exp_ch4.adb (Expand_Allocator_Expression): Apply constraint check to
3896 aggregate, using context imposed by subtype mark in allocator.
3898 2009-04-17 Pascal Obry <obry@adacore.com>
3900 * gnat_rm.texi: Document GNAT_CODE_PAGE environment variable
3902 2009-04-17 Nicolas Roche <roche@adacore.com>
3904 * initialize.c (__gnat_initialize): remove MAX_PATH limitation on each
3907 2009-04-17 Gary Dismukes <dismukes@adacore.com>
3909 * sem_elim.adb (Eliminate_Error_Msg): Minor change to error message to
3910 cover both calls and attribute references ("call" => "reference").
3912 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3914 * sem_ch3.adb (Analyze_Subtype_Declaration): A subtype of an access
3915 type for which Storage_Size is set to 0 is legal in a pure unit.
3917 2009-04-17 Thomas Quinot <quinot@adacore.com>
3919 * exp_ch7.adb: Minor reformatting
3921 2009-04-17 Robert Dewar <dewar@adacore.com>
3923 * restrict.adb (Check_Restriction_No_Dependence): Don't check
3924 restriction if outside main extended source unit.
3926 * sem_ch10.adb (Analyze_With_Clause): Check No_Dependence restriction
3927 for parents of child units as well as the child unit itself.
3929 2009-04-17 Bob Duff <duff@adacore.com>
3931 * checks.ads: Minor comment fix
3933 * exp_aggr.ads: Minor comment fix
3935 2009-04-17 Nicolas Roche <roche@adacore.com>
3937 * adaint.c: Improve cross compiler detection and handling.
3939 2009-04-17 Eric Botcazou <ebotcazou@adacore.com>
3941 * exp_ch4.adb (Expand_Concatenation): Do not use calls at -Os.
3943 2009-04-17 Pascal Obry <obry@adacore.com>
3945 * mingw32.h: Add S2WSC and WS2SC macros to convert to/from
3948 * adaint.h: Encoding_Unspecified is now defined. Corresponds to the
3949 value when no encoding form paramter is set on Text_IO services.
3951 * adaint.c: CurrentCodePage new variable on Windows.
3952 Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3955 * mkdir.c: Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3958 * initialize.c: Initialize CurrentCodePage depending on GNAT_CODE_PAGE
3959 environment variable value. Default is UTF-8.
3961 * s-crtl.ads: Filename_Encoding add Unspecified in the enumeration type.
3962 fopen and freopen encoding parameter is now set to Unspecified.
3963 The default value is in this case UTF-8 (as it was before) but
3964 use the new macros that convert to/from the code page set
3965 at runtime (CurrentCodePage).
3967 * s-fileio.adb: When no encoding specified use Unspecified value.
3969 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3971 * atree.adb, atree.ads: Remove dead code.
3973 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3975 * gcc-interface/Make-lang.in: Update dependencies.
3977 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3979 * sem_ch3.adb (Access_Subprogram_Definition): Additional checks on
3980 illegal uses of incomplete types in formal parts and return types.
3982 * sem_ch6.adb (Process_Formals): Taft-amendment types are legal in
3983 access to subprograms.
3985 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to use
3986 Taft-amendment types as the return type of an access_to_function type.
3988 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
3989 type for access_to_subprograms. The check is performed on package exit.
3991 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3993 * atree.ads, atree.adb: Move New_Copy_Tree.to sem_util.
3995 * nlists.ads, nlists.adb: Move New_Copy_List to sem_util.
3997 * lib-load.adb: Use Copy_Separate_Tree rather than New_Copy_Tree
3999 * sem_util.ads, sem_util.adb: New_Copy_Tree and New_Copy_List belong in
4000 semantic units, because the handling of itypes in the copied tree
4001 requires semantic information that does not belong in atree.
4003 2009-04-17 Robert Dewar <dewar@adacore.com>
4005 * par-ch6.adb: Minor reformatting
4007 * prj.adb: Minor reformatting
4009 2009-04-17 Gary Dismukes <dismukes@adacore.com>
4011 * par-ch6.adb (P_Subprogram): Overriding indicators should be allowed
4012 on protected subprogram bodies, so exclude the case where Pf_Flags is
4013 Pf_Decl_Pbod from the error check.
4015 * par-ch9.adb (P_Protected_Operation_Items): Permit overriding
4016 indicators on subprograms in protected bodies, and proceed with parsing
4019 * sem_ch6.adb (Verify_Overriding_Indicator): Exclude protected
4020 subprograms from the check for primitiveness on subprograms with
4021 overriding indicators.
4022 (Check_Overriding_Indicator): Include protected subprograms in the
4023 style check for missing overriding indicators.
4025 2009-04-17 Tristan Gingold <gingold@adacore.com>
4027 * init.c: Fix stack checking for x86 Darwin.
4029 2009-04-17 Vincent Celier <celier@adacore.com>
4031 * prj-attr.adb: New project level attribute Object_File_Suffix
4034 * prj-nmsc.adb (Add_Source): Use the object file suffix to get the
4036 (Process_Compiler): Process attribute Object_File_Suffix
4038 * prj.adb (Object_Name): Use suffix Object_File_Suffix instead of
4039 platform suffix, when specified.
4041 * prj.ads (Language_Config): New component Object_File_Suffix,
4042 defaulted to No_Name.
4043 (Object_Name): New parameter Object_File_Suffix, defaulted to No_Name
4045 * snames.ads-tmpl: New standard name Object_File_Suffix
4047 2009-04-17 Robert Dewar <dewar@adacore.com>
4049 * gnat_rm.texi: Add documentation about No_Streams restriction
4051 * sem_attr.adb (Check_Stream_Attribute): Exclude implicit stream
4052 attributes when checking No_Streams restriction.
4054 2009-04-17 Thomas Quinot <quinot@adacore.com>
4056 * rtsfind.ads (RE_Request_Destroy): New PolyORB s-parint entity.
4058 * exp_dist.adb (PolyORB_Support.Build_General_Calling_Stubs): Add
4059 missing calls to RE_Request_Destroy to deallocate request objects after
4062 2009-04-17 Nicolas Setton <setton@adacore.com>
4064 * link.c: Fix support for passing a response file under Darwin.
4066 2009-04-17 Emmanuel Briot <briot@adacore.com>
4068 * prj.adb (Free): new subprogram.
4070 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4072 * sem_ch3.adb: additional initialization on incomplete subtypes.
4074 * sem_ch6.adb (Process_Formals): if the subprogram is in the private
4075 part and one of the formals is an incomplete tagged type, attach to
4076 list of private dependends of the type for later validation.
4078 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to declare
4079 primitive operations of a Taft-amendmment type.
4081 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
4082 type. The check is performed on package exit, possibly after the
4083 subprogram is frozen.
4085 2009-04-17 Vincent Celier <celier@adacore.com>
4087 * prj-nmsc.adb (Get_Directories): Get the object and exec directory
4088 before looking for source directories, but make sure that there are nil
4089 if they are not explicitely declared and there is explicitely no
4090 sources in the project.
4092 2009-04-17 Pascal Obry <obry@adacore.com>
4094 * initialize.c: Set gnat_argv with UTF-8 encoded strings on Windows.
4096 * init.c: Fix minor typo and style fix.
4098 2009-04-17 Robert Dewar <dewar@adacore.com>
4100 * a-except.adb, a-except-2005.adb: Add PE_Address_Of_Intrinsic
4102 * sem_attr.adb (Analyze_Attribute, case Address): Use
4103 PE_Address_Of_Intrinsic.
4105 * types.ads: Add PE_Address_Of_Intrinsic
4107 * types.h: Add PE_Address_Of_Intrinsic
4109 2009-04-17 Nicolas Setton <setton@adacore.com>
4111 * gcc-interface/Makefile.in: Under darwin, build shared libraries
4112 with install_name starting with "@rpath/".
4114 2009-04-17 Nicolas Setton <setton@adacore.com>
4116 * link.c: Add darwin section
4118 2009-04-16 Robert Dewar <dewar@adacore.com>
4120 * g-pehage.adb: Minor reformatting
4122 * sem_ch12.adb: Minor reformatting
4124 * exp_dist.adb: Minor reformatting
4126 * bindgen.adb: Minor style fixes.
4128 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4130 * sem_eval.adb (Eval_Indexed_Component): Extend constant-folding of
4131 indexed components to the case where the prefix is a static string
4134 2009-04-16 Javier Miranda <miranda@adacore.com>
4136 * exp_ch3.adb (Expand_N_Object_Declaration): In case of build-in-place
4137 objects avoid any further expansion of the expression initializing the
4140 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4142 * sem_ch12.adb (Preanalyze_Actuals): If the instance is a child unit
4143 that hides an outer homograph, make that homograph invisible when
4144 analyzing the actuals, to to prevent illegal direct visibility on it.
4146 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4148 * g-pehage.adb (Initialize): Fix off-by-one error.
4150 2009-04-16 Tristan Gingold <gingold@adacore.com>
4152 * init.c: Detect real stack overflow on Darwin.
4154 * system-darwin-x86.ads: Use stack probing on darwin x86.
4156 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4158 * sem_attr.adb (Analyze_Attribute, case 'Address): It is illegal to
4159 take the address of an intrinsic subprogram.
4161 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4163 * gcc-interface/Makefile.in: Change g-trasym to g-trasym-unimplemented
4164 for the targets where GNAT.Traceback.Symbolic is not supported.
4166 2009-04-16 Vincent Celier <celier@adacore.com>
4168 * g-trasym-unimplemented.ads, g-trasym-unimplemented.adb: New file.
4170 * g-trasym.ads: Update comments.
4172 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4174 * tracebak.c (STOP_FRAME): Verify validity of the current address
4175 before dereferencing.
4177 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4179 * sprint.adb (Write_Itype): If the itype is an array subtype, preserve
4180 the original location of the index expressions and the index subtypes,
4181 to prevent spurious out-of-scope references in gigi.
4183 2009-04-16 Tristan Gingold <gingold@adacore.com>
4185 * init.c, s-osinte-darwin.ads, system-darwin-x86_64.ads:
4186 Add support for stack checking on darwin.
4188 2009-04-16 Vincent Celier <celier@adacore.com>
4190 * prj-attr.adb: New attribute Runtime_Source_Dir
4192 * prj-nmsc.adb (Process_Project_Level_Array_Attributes): Process
4193 attribute Runtime_Source_Dir.
4194 (Check_Naming_Schemes): Give default values to out parameters to avoid
4197 * prj.ads (Language_Config): New component Runtime_Source_Dir
4199 * snames.ads-tmpl: New standard name Runtime_Source_Dir
4201 2009-04-16 Pascal Obry <obry@adacore.com>
4203 * adaint.h, adaint.c (__gnat_rmdir): New routine.
4204 Simple wrapper routines used to convert to proper encoding on
4207 * s-crtl.ads: Use __gnat_rmdir instead of direct call to the C library.
4209 * g-dirope.adb (Remove_Dir): Fix a bug, the root directory was removed
4212 2009-04-16 Pascal Obry <obry@adacore.com>
4214 * s-crtl.ads, s-os_lib.adb: Minor code clean-up.
4216 2009-04-16 Thomas Quinot <quinot@adacore.com>
4218 * snames.ads-tmpl (Name_Defined): New predefined name for use by the
4219 integrated preprocessor.
4221 * prep.ads, prep.adb (Setup_Hooks): New subprogram.
4222 (Initialize): Split into two subprograms, Initialize (to be called
4223 prior to compiler command line processing) and Setup_Hooks (to be called
4224 later on when the first source file is loaded).
4226 * gprep.adb: Change call to Prep.Initialize to call to Prep.Setup_Hooks.
4227 Add call to Prep.Initialize.
4229 * sinput-l.adb, prepcomp.adb: Change call to Prep.Initialize to call
4230 to Prep.Setup_Hooks.
4232 2009-04-16 Pascal Obry <obry@adacore.com>
4234 * adaint.h, adaint.c (__gnat_chdir): New routine.
4235 Simple wrapper routines used to convert to proper encoding on
4238 * s-crtl.ads: Use __gnat_chdir instead of direct call to the C library.
4240 * a-direct.adb, g-dirope.adb: Use chdir from System.CRTL.
4242 2009-04-16 Quentin Ochem <ochem@adacore.com>
4244 * sinput-p.adb (Clear_Source_File_Table): Use Sinput.Initialize instead
4247 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4249 * a-convec.ads (Is_Empty): Mark inline.
4251 2009-04-16 Nicolas Roche <roche@adacore.com>
4253 * init.c (__gnat_init_float): Initialize FPU on x86_64 windows
4255 2009-04-16 Thomas Quinot <quinot@adacore.com>
4257 * prepcomp.adb: Minor reformatting
4259 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4261 * sem_prag.adb (Process_Import_Or_Interface): With .NET,
4262 Access_Subprogram types can also be imported.
4263 (Check_Form_Of_Interface_Name): Accept '/' character in entity CIL
4266 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4268 * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration):
4269 preserve homonym chain when the declaration is rewritten into a
4270 renaming declaration, in order to preserve visibility structure.
4272 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4274 * sem_prag.adb (Analyze_Pragma): Make sure that pragma pack is not
4275 taken into account for VM targets.
4277 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4279 * g-calend.ads, g-calend.adb (Week_In_Year): Now calls
4281 (Year_Week_In_Year): New routine which contains the original code from
4282 Week_In_Year. Add the missing special case for January 1st falling on
4285 2009-04-16 Thomas Quinot <quinot@adacore.com>
4287 * exp_dist.adb (Build_From_Any_Call): For a subtype that is a generic
4288 actual type, use the base type to build the To_Any function.
4289 (Build_From_Any_Function): Remove junk, useless subtype conversion.
4291 2009-04-16 Thomas Quinot <quinot@adacore.com>
4293 * exp_ch9.adb, exp_code.adb, tbuild.adb, sem_case.adb,
4294 restrict.adb: Minor code reorganization (use
4295 Add_{Char,Str}_To_Name_Buffer instead of inlining it by hand).
4297 2009-04-16 Bob Duff <duff@adacore.com>
4299 * exp_ch6.ads, exp_ch6.adb (Is_Build_In_Place_Function_Return): Remove,
4302 2009-04-16 Thomas Quinot <quinot@adacore.com>
4304 * sem_ch4.adb: Minor reformatting
4306 * adaint.c: Remove junk duplicated code.
4308 * sem_ch3.adb: Minor reformatting
4310 * exp_dist.adb: Minor comment rewording
4312 2009-04-16 Robert Dewar <dewar@adacore.com>
4314 * gnat_rm.texi: Document effect of Assume_No_Invalid_Values and -gnatVa
4317 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4319 * sem_ch4.adb (Find_Equality_Types): Filter out types that are not
4320 usable before calling Add_One_Interp, to resolve spurious ambiguities.
4322 2009-04-16 Robert Dewar <dewar@adacore.com>
4324 * Make-lang.in: Add entries for s-conca?.o
4326 * Makefile.rtl: Add entries for s-conca?
4328 * debug.adb: Add debug flags -gnatd.c and -gnatd.C to control behavior
4329 of concatenation expansion
4331 * exp_ch4.adb (Expand_Concatenation): Generate calls for certain
4332 string cases instead of expanding assignments inline.
4334 * opt.ads (Optimize_Size): New flag
4336 * s-conca2.ads, s-conca2.adb, s-conca3.adb, s-conca3.ads,
4337 s-conca4.adb, s-conca4.ads, s-conca5.adb, s-conca5.ads, s-conca6.adb,
4338 s-conca6.ads, s-conca7.ads, s-conca7.adb, s-conca8.adb, s-conca8.ads,
4339 s-conca9.adb, s-conca9.ads: New file.
4341 2009-04-16 Robert Dewar <dewar@adacore.com>
4343 * exp_ch6.adb: Add comments
4345 * rtsfind.ads: Add entries for s-conca? routines
4347 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4349 * gcc-interface/Make-lang.in: Update dependencies.
4351 * gcc-interface/Makefile.in: Update translation for vms.
4353 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4355 * sem_ch12.adb (Map_Formal_Package_Entities): renamed from Map_Entities
4356 and made global, to be used when installing parents of a child
4357 instance, to provide mappings for entities declared in formal packages
4358 of ancestor units. Now called from Install_Formal_Packages.
4360 2009-04-16 Doug Rupp <rupp@adacore.com>
4362 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events with others
4363 notation for clarity.
4365 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
4366 s-taprop-mingw.adb, s-taprop-linux.adb, s-taprop-solaris.adb,
4367 s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-posix.adb
4368 (Initialize): Initialize Known_Tasks with Environment task.
4370 * s-taskin.ads (Task_States): Move new states to end for the sake of
4373 * s-tassta.adb (Task_Wrapper): Fix comment about Enter_Task.
4375 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4377 * exp_ch9.adb (Expand_N_Protected_Type_Declaration): If a protected
4378 operation has an inline pragma, propagate the flag to the internal
4379 unprotected subprogram.
4381 2009-04-16 Doug Rupp <rupp@adacore.com>
4383 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-mingw.adb,
4384 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-irix.adb,
4385 s-taprop-hpux-dce.adb, s-taprop-posix.adb
4386 (Enter_Task): Move Known_Tasks initialization to s-tassta.adb
4388 * s-taprop-vms.adb (Enter_Task): Likewise.
4389 (Initialize): Import DBEXT, Debug_Register. Register DBGEXT callback.
4391 * s-tassta.adb (Activate_Tasks): After task creation set state to
4392 Activating, vice Runnable. Initialize Known_Tasks, moved here from
4393 s-taprop.adb (Enter_Task). Set Debug_Event_Activating for debugger.
4394 Set state to Runnable after above.
4395 (Task_Wrapper): Set Debug_Event_Run. In exception block set
4396 Debug_Event_Terminated.
4398 * s-taskin.ads (Task_States): Add new states Activiting and
4399 Activator_Delay_Sleep.
4400 (Bit_Array, Debug_Event_Array): New types.
4401 (Global_Task_Debug_Event_Set: New flag.
4402 (Common_ATCB): New field Debug_Events.
4404 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events.
4406 * s-tasren.adb (Timed_Selective_Wait): Set Activator_Delay_Sleep vice
4409 * s-tasini.adb (Locked_Abort_To_Level): Add case alternatives for when
4410 Activating and when Acceptor_Delay_Sleep.
4412 * s-tasdeb.ads: Add constants for Debug_Events.
4413 (Debug_Event_Kind_Type): New subtype.
4414 (Signal_Debug_Event): New subprogram.
4416 * s-tasdeb.adb (Signal_Debug_Event): New null subprogram.
4418 2009-04-16 Thomas Quinot <quinot@adacore.com>
4420 * sem_elim.adb: Minor reformatting
4422 * freeze.adb: Minor reformatting
4424 * exp_ch4.adb: Minor reformatting
4426 2009-04-16 Emmanuel Briot <briot@adacore.com>
4428 * prj-nmsc.adb (Path_Name_Of): fix memory leak
4430 2009-04-16 Robert Dewar <dewar@adacore.com>
4432 * sinfo.ads (Backwards_OK, Forwards_OK): Clarify documentation
4434 2009-04-16 Vincent Celier <celier@adacore.com>
4436 * fmap.adb (Initialize): Show the current line when the mapping file
4437 is detected as "incorrectly formatted".
4439 2009-04-16 Robert Dewar <dewar@adacore.com>
4441 * sem_ch12.adb: Minor reformatting
4443 * sem_ch5.adb: Minor comment addition
4445 * sem_util.adb: Minor reformatting
4447 * sinput-p.adb: Minor reformatting
4448 Add missing pragma Warnings (On)
4450 2009-04-16 Ed Falis <falis@adacore.com>
4452 * s-vxwext-kernel.adb: (ERROR): deleted unused constant
4454 2009-04-16 Vincent Celier <celier@adacore.com>
4456 * ali-util.adb: Minor comment spelling error fix
4458 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4460 * exp_ch5.adb (Expand_Assign_Array): For the GCC back-end, do not
4461 generate an assignment loop in case of overlap.
4463 2009-04-16 Olivier Hainque <hainque@adacore.com>
4465 * gnat_ugn.texi (gnatmem description): Make it explicit that
4466 gnatmem is designed to work in association with static runtime
4469 2009-04-16 Thomas Quinot <quinot@adacore.com>
4471 * sem_type.adb: Minor reformatting
4473 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4475 * s-osprim-darwin.adb, s-osprim-posix.adb (Clock): Add comment
4476 concerning return codes of gettimeofday and return value check.
4478 2009-04-16 Ed Falis <falis@adacore.com>
4480 * s-vxwext-kernel.ads (Int_Lock, Int_Unlock): set to convention C so
4481 body can be renaming of imported routines.
4483 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4485 * s-asthan-vms-alpha.adb: Disable warnings on alignment in a more
4488 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4490 * exp_ch9.adb: Comment improvements.
4491 (Build_Entry_Family_Name): Add parentheses around the index of a entry
4494 2009-04-15 Bob Duff <duff@adacore.com>
4496 * sem_warn.adb (Check_Infinite_Loop_Warning): Catch cases like
4497 "while X /= null loop" where X is unchanged inside the loop. We were
4498 not warning in this case, because of the pointers -- we feared that the
4499 loop variable could be updated via a pointer, if there are any pointers
4500 around the place. But that is impossible in this case.
4502 * sem_util.adb (May_Be_Lvalue): This routine was overly pessimistic in
4503 the case of dereferences. In X.all, X cannot be an l-value. We now
4504 catch that case (and implicit dereferences, too).
4506 2009-04-15 Vincent Celier <celier@adacore.com>
4508 * sinput-p.ads, sinput-p.adb (Clear_Source_File_Table): New procedure
4510 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4512 * sem_ch12.adb (Is_Actual_Of_Previous_Formal): Make fully recursive.
4514 (Analyze_Package_Instantiation): If generic unit in child instance is
4515 the same as generic unit in parent instance, look for an outer homonym
4516 to locate the desired generic.
4518 2009-04-15 Bob Duff <duff@adacore.com>
4520 * sem_ch5.adb (Analyze_Loop_Statement): Don't check for infinite loop
4521 warnings unless the loop comes from source, because checking generated
4522 loops is a waste of time, and makes it harder to debug
4523 Check_Infinite_Loop_Warning.
4525 * sem_warn.adb (Check_Infinite_Loop_Warning): If the local variable
4526 tested in the while loop is a renaming, do not warn. Otherwise, we get
4527 false alarms, because it's usually renaming something that we can't
4528 deal with (an indexed component, a global variable, ...).
4530 * gnat_rm.texi: Fix typo
4532 2009-04-15 Thomas Quinot <quinot@adacore.com>
4534 * sem_ch6.adb: Minor reformatting
4536 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4538 * exp_ch7.adb (Expand_Ctrl_Function_Call): Check for the case where the
4539 immediate parent of the controlled function call is a component
4542 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4544 * sem_ch8.adb (Use_One_Type): If the type is tagged, indicate that the
4545 corresponding class-wide type is also in use.
4547 2009-04-15 Thomas Quinot <quinot@adacore.com>
4549 * frontend.adb: Minor comment fix
4551 2009-04-15 Robert Dewar <dewar@adacore.com>
4553 * gnatchop.adb (BOM_Length): New global variable
4554 (Write_Unit): Add new parameter Write_BOM
4555 (Write_Chopped_Files): Check for BOM and set Write_BOM for call
4558 * gnat_ugn.texi: Add note on propagation of BOM by gnatchop
4560 2009-04-15 Geert Bosch <bosch@adacore.com>
4562 * system-mingw-x86_64.ads, system-darwin-x86_64.ads
4563 (Backend_Overflow_Checks): Set to True.
4565 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4567 * par-ch3.adb (P_Type_Declaration): Issue an error if the synchronized
4568 keyword is given in a record extension.
4570 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4572 * exp_ch7.adb (Expand_Ctrl_Function_Call): Procede with the expansion
4573 of a controlled function call in the context of a record aggregate.
4574 This does not apply to array aggregates since the call will be expanded
4577 2009-04-15 Ed Falis <falis@adacore.com>
4579 * s-osinte-vxworks-kernel.adb, s-osinte-vxworks.adb,
4580 s-osinte-vxworks.ads s-vxwext.ads, s-vxwext-kernel.adb,
4581 s-vxwext-kernel.ads, s-vxwext-rtp.ads, s-vxwext-rtp.adb: Reorganize
4582 s-osinte-vxworks* and s-vxwext*.
4584 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4586 * gcc-interface/Make-lang.in: Update dependencies.
4588 * gcc-interface/Makefile.in: Reorganization of s-osinte-vxworks*
4591 2009-04-15 Robert Dewar <dewar@adacore.com>
4593 * sem_ch13.adb (Unchecked_Conversions): Store source location instead
4594 of node for location for warning messages.
4596 * gnatchop.adb: Minor reformatting
4598 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4600 * exp_ch6.adb: additional guard for renaming declarations for in
4601 parameters of an array type.
4603 2009-04-15 Robert Dewar <dewar@adacore.com>
4605 * sem_eval.adb (Get_Static_Length): Go to origin node for array bounds
4606 in case they were rewritten by expander (Force_Evaluation).
4608 * targparm.adb (Get_Target_Parameters): Correct check for
4609 Suppress_Exception_Locations.
4611 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4613 * exp_ch6.adb (Expand_Inlined_Call): If an in-parameter in a call to be
4614 inlined is of an array type that is not bit-packed, use a renaming
4615 declaration to capture its value, rather than a constant declaration.
4617 2009-04-15 Robert Dewar <dewar@adacore.com>
4619 * rtsfind.adb: Minor reformatting.
4621 2009-04-15 Emmanuel Briot <briot@adacore.com>
4623 * prj-part.adb, prj-tree.adb, prj-tree.ads (Restore_And_Free): renames
4624 Restore, and free the saved context.
4626 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4628 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Move error check
4629 for illegal private extension from a synchronized interface parent in
4630 front of check for illegal limited extension so that limited extension
4631 from a synchronized interface will be rejected.
4632 (Check_Ifaces): Check that a private extension that has a synchronized
4633 interface as a progenitor must be explicitly declared synchronized.
4634 Also check that a record extension cannot derive from a synchronized
4637 2009-04-15 Pascal Obry <obry@adacore.com>
4639 * adaint.h (__gnat_unlink): Add spec.
4640 (__gnat_rename): Likewise.
4642 2009-04-15 Vincent Celier <celier@adacore.com>
4644 * prj-nmsc.adb: Minor spelling error corrections in error messages
4646 2009-04-15 Robert Dewar <dewar@adacore.com>
4648 * sinfo.ads: Minor comment update
4650 * opt.ads: Minor comment updates
4652 * checks.adb (Enable_Overflow_Check): Do not set Do_Overflow_Check for
4655 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4657 * exp_disp.ads, exp_disp.adb (Register_Primitive): Is now a function
4658 that generates the code needed to update a dispatch table when a
4659 primitive operation is declared with a subprogram body without previous
4660 spec. Insertion of the generated code is responsibility of the caller.
4661 (Make_DT): When building static tables, append the code created by
4662 Register_Primitive to update a secondary table after it has been
4665 * exp_ch3.adb, exp_ch6.adb: use new version of Register_Primitive.
4667 * sem_disp.adb (Check_Dispatching_Operation): Call Register_Primitive
4668 on an overriding operation that implements an interface operation only
4669 if not building static dispatch tables.
4671 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4673 * a-caldel-vms.adb (To_Duration): Declare a "safe" end of time which
4674 does not cause overflow when converted to Duration. Use the safe value
4675 as the maximum allowable time delay..
4677 2009-04-15 Jerome Lambourg <lambourg@adacore.com>
4679 * g-comlin.adb (Set_Command_Line): When adding a switch with attached
4680 parameter, specify that the delimiter is NUL, otherwise "-j2" will be
4681 translated to "-j 2".
4683 2009-04-15 Bob Duff <duff@adacore.com>
4685 * rtsfind.adb (Maybe_Add_With): Split out procedure to add implicit
4686 with_clauses, to avoid code duplication. Change this processing so we
4687 always add a with_clause on the main unit if needed.
4689 2009-04-15 Pascal Obry <obry@adacore.com>
4691 Add support for Win32 native encoding for delete/rename routines.
4693 * adaint.c (__gnat_unlink): New routine.
4694 (__gnat_rename): New routine.
4695 Simple wrapper routines used to convert to proper encoding on
4698 * s-os_lib.adb: Use __gnat_unlink and __gnat_rename instead of direct
4699 call to the C library.
4701 * g-sercom-mingw.adb, s-win32.ads: Update Win32 binding.
4703 2009-04-15 Robert Dewar <dewar@adacore.com>
4705 * s-tassta.adb: Minor reformatting
4707 2009-04-15 Robert Dewar <dewar@adacore.com>
4709 * frontend.adb (Frontend): Set proper default for
4710 Warn_On_Non_Local_Exception.
4712 * opt.ads (Exception_Handler_Encountered): New flag
4713 (No_Warn_On_Non_Local_Exception): New flag
4715 * par-ch11.adb (P_Exception_Handler): Set Exception_Handler_Encountered
4717 * sem_warn.adb (Set_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4718 (Set_Dot_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4720 2009-04-15 Cyrille Comar <comar@adacore.com>
4722 * s-tassta.adb, a-exextr.adb, a-elchha.adb
4723 (Ada.Exception.Last_Chance_Handler): Do not print unhandled exception
4724 message when exception traces are active since it would generate
4725 redundant information.
4726 (Exception_Traces.Notify_Exception): put message output by a critical
4727 section to avoid unsynchronized output.
4728 (Trace_Unhandled_Exception_In_Task): put message output by a critical
4729 section to avoid unsynchronized output.
4731 2009-04-15 Emmanuel Briot <briot@adacore.com>
4733 * g-comlin.adb, prj-tree.adb, prj-tree.ads, prj.adb, prj.ads
4734 (Free): New subprogram.
4736 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4738 * a-calend.adb: Add new constant Nanos_In_Four_Years.
4739 (Formatting_Operations.Time_Of): Change the way four year chunks of
4740 nanoseconds are added to the intermediate result.
4742 2009-04-15 Nicolas Setton <setton@adacore.com>
4744 * sysdep.c: Add __APPLE__ in the list of systems where get_immediate
4745 does not need to wait for a carriage return.
4747 2009-04-15 Tristan Gingold <gingold@adacore.com>
4749 * bindgen.adb: Do not generate adafinal if No_Finalization restriction
4752 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4754 * freeze.adb (Freeze_Entity): improve error message for improper use of
4756 Diagnose additional illegal uses of incomplete types in formal parts.
4757 appearing in formal parts.
4759 * sem_ch6.adb (Process_Formals, Analyze_Return_Type): ditto.
4761 2009-04-15 Robert Dewar <dewar@adacore.com>
4763 * exp_ch4.adb (Expand_N_Allocator): Install test for object too large.
4765 2009-04-15 Nicolas Roche <roche@adacore.com>
4767 * adaint.c: Add function __gnat_lwp_self that retrieves the LWP of the
4770 * s-osinte-linux.ads: Import the __gnat_lwp_self function as lwp_self
4772 * s-taprop-linux.adb (Enter_Task): Store the LWP in the TCB
4774 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4776 * sem_ch4.adb: improve error message on exponentiation.
4778 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4780 * a-calend.adb: Move constant Epoch_Offset from package
4781 Conversion_Operations to top level.
4782 (Delay_Operations.To_Duration): Define a constant which represents
4783 "end of time" and use it as a guard against very distant delay dates.
4784 Protect the code against overflow when performing the origin shift to
4787 2009-04-15 Robert Dewar <dewar@adacore.com>
4789 * sem_prag.adb: Minor reformatting.
4791 * sem_type.adb: Minor reformatting
4793 2009-04-15 Javier Miranda <miranda@adacore.com>
4795 * sem_ch6.adb (Analyze_Abstract_Subprogram_Declaration): Add missing
4796 support to check eliminated subprograms.
4798 * sem_elim.ads (Eliminate_Error_Msg): Update documentation.
4800 * sem_elim.adb (Set_Eliminated): Add support for elimination of
4801 dispatching subprograms.
4803 * exp_disp.adb (Make_DT): Minor code cleanup when freezing primitive
4804 operations. Initialize with "null" the slots of eliminated dispaching
4806 (Write_DT): Add output for eliminated primitives.
4808 * sem_disp.adb (Check_Dispatching_Call): Check eliminated primitives.
4810 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4812 * sem_ch8.adb (Use_One_Type): If both clauses appear on the same unit,
4813 the second is redundant, regardless of scopes.
4815 2009-04-15 Vincent Celier <celier@adacore.com>
4817 * prj-nmsc.adb (Get_Directories): Check for sources before checking
4818 the object directory as when there are no sources, they may not be any
4821 * make.adb (Gnatmake): Do not attempt to get the path name of the exec
4822 directory, when there are no exec directory.
4824 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4826 * sem_type.adb (Remove_Conversions): In order to resolve spurious
4827 ambiguities, refine removal of universal interpretations from complex
4828 expressions with literal arguments, when some numeric operators have
4829 been declared abstract.
4831 2009-04-15 Ed Falis <falis@adacore.com>
4833 * init.c: Map SIGSEGV to Storage_Error for all targets for uniformity
4834 and backward compatibility for targets using probing for stack overflow
4836 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4838 * sem_prag.adb (Analyze_Pragma, case 'Obsolescent): Pragma is legal
4839 after any declaration, including renaming declarations.
4841 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4843 * gcc-interface/Make-lang.in: Update dependencies.
4845 * gcc-interface/Makefile.in: Fix VxWorks target pairs.
4846 Update xenomai target pairs.
4848 2009-04-15 Javier Miranda <miranda@adacore.com>
4850 * exp_ch4.adb (Expand_N_Allocator): Code cleanup.
4852 * sem_ch6.adb (Check_Anonymous_Return): Add missing support for
4853 functions returning anonymous access to class-wide limited types. Mark
4854 also the containing scope as a task master.
4856 * sem_ch8.adb (Restore_Scope_Stack): Add missing management for
4857 limited-withed packages. Required to restore their visibility after
4858 processing packages associated with implicit with-clauses.
4860 * exp_ch3.adb (Build_Class_Wide_Master): Avoid marking masters
4861 associated with return statements because this work is now done by
4862 Check_Anonymous_Return.
4863 (Build_Master): Code cleanup.
4865 2009-04-15 Thomas Quinot <quinot@adacore.com>
4867 * sem_warn.ads: Minor reformatting
4869 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4871 * sem_ch3.adb: better error message for illegal interfaces
4873 * sem_ch6.adb (Possible_Freeze): Delay freezing a subprogram if a
4874 formal is an incomplete type from a limited_with clause.
4876 2009-04-15 Vincent Celier <celier@adacore.com>
4878 * prj-nmsc.adb (Locate_Directory): New Boolean parameter
4879 Externally_Built indicating if the project is externally built. If it
4880 is, and --subdirs is specified, but the subdir does not exist, look
4881 for the specified directory, without the subdir.
4883 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4885 * a-tasatt.adb: Fix typo, plus minor reformatting
4887 * sem_ch3.ads: Add missing hyphen ("class wide" => "class-wide").
4889 * sem_ch10.adb: Add missing hyphen ("use visible" => "use-visible").
4891 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4893 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Verify that a
4894 private extension whose parent is a synchronized interface carries an
4895 explicit synchronized keyword.
4897 2009-04-15 Thomas Quinot <quinot@adacore.com>
4899 * exp_smem.adb (Make_Shared_Var_Procs): For a protected type,
4900 instantiate generic shared object package with the corresponding
4903 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4905 * system-linux-sparc.ads: Remove obsolete entries.
4907 2009-04-15 Thomas Quinot <quinot@adacore.com>
4909 * s-tasuti.ads: Add ??? comment
4911 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4913 * sem_ch3.adb (Analyze_Type_Declaration): Create freeze node for access
4914 type even if the designated type comes from a limited_with clause, to
4915 ensure that the symbol for the finalization list of the access type is
4918 2009-04-10 Robert Dewar <dewar@adacore.com>
4920 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): Catch more cases
4921 for warning suppression.
4923 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4925 * sem_ch8.adb (Use_One_Type): If the two use_type clauses are
4926 identical, there is no redudancy to check.
4928 2009-04-10 Gary Dismukes <dismukes@adacore.com>
4930 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Delete redundant
4931 calls initializing SS_Allocator (which is initialized in following
4933 (Expand_Simple_Function_Return): Add comment about False value for
4934 Comes_From_Source on secondary-stack allocator.
4936 * exp_ch9.adb (Build_Entry_Family_Name): Add comment.
4937 (Build_Entry_Name): Add comment.
4939 2009-04-10 Robert Dewar <dewar@adacore.com>
4941 * einfo.ads, einfo.adb (Low_Bound_Tested): New name for Low_Bound_Known
4943 * sem_prag.adb (Analyze_Pragma, case Check): Remove check for lower
4944 bound tested, since this is now done more generally in Sem_Res.
4946 * sem_res.adb (Resolve_Comparison_Op): Add call to
4947 Check_Lower_Bound_Tested.
4948 (Resolve_Equality_Op): Add call to Check_Lower_Bound_Tested
4950 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): New procedure
4951 (Low_Bound_Tested): New name for Low_Bound_Known flag
4953 * exp_ch5.adb: Minor reformatting
4956 Add comments on copying the Comes_From_Source flag for allocators
4959 Add comments on copying the Comes_From_Source flag for allocators
4961 * exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Copy
4962 Comes_From_Source flag from old allocator to new one.
4964 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4966 * sem_ch6.ads: Address missing documentation query
4968 2009-04-10 Vincent Celier <celier@adacore.com>
4971 Add new Linker attributes Max_Command_Line_Length, Response_File_Format
4972 and Response_File_Switches.
4974 * prj-nmsc.adb (Process_Linker): Process new attributes
4975 Max_Command_Line_Length, Response_File_Format and
4976 Response_File_Switches.
4978 * prj.ads (Response_File_Format): New enumeration type
4979 (Project_Configuration): New componants Max_Command_Line_Length,
4980 Resp_File_Format and Resp_File_Options.
4982 * snames.ads-tmpl: Add new standard names for linking response files
4983 for gprbuild: GNU, None, Object_List, Option_List,
4984 Max_Command_Line_Length, Response_File_Format and
4985 Response_File_Switches.
4987 2009-04-10 Geert Bosch <bosch@adacore.com>
4989 * system-aix.ads, system-darwin-ppc.ads, system-darwin-x86.ads,
4990 system-freebsd-x86.ads, system-hpux.ads, system-hpux-ia64.ads,
4991 system-irix-n32.ads, system-irix-o32.ads, system-linux-alpha.ads,
4992 system-linux-hppa.ads, system-linux-ia64.ads, system-linux-ppc.ads,
4993 system-linux-s390.ads, system-linux-s390x.ads, system-linux-sh4.ads,
4994 system-linux-sparc.ads, system-linux-x86_64.ads, system-linux-x86.ads,
4995 system-mingw.ads, system-solaris-sparc.ads, system-solaris-sparcv9.ads,
4996 system-solaris-x86.ads, system-tru64.ads, system-vms_64.ads,
4997 system-vms.ads, system-vms-ia64.ads, system-vms-zcx.ads,
4998 system-vxworks-arm.ads, system-vxworks-m68k.ads,
4999 system-vxworks-mips.ads, system-vxworks-ppc.ads,
5000 system-vxworks-sparcv9.ads, system-vxworks-x86.ads
5001 (Backend_Overflow_Checks): Set to True.
5003 2009-04-10 Thomas Quinot <quinot@adacore.com>
5005 * exp_attr.adb: Minor reformatting
5007 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5009 * sem_prag.adb (Check_Precondition_Postcondition): Within a generic,
5010 analyze the expression for a postcondition, even if the compiler mode
5013 2009-04-10 Robert Dewar <dewar@adacore.com>
5015 * sem_aux.adb: Minor reformatting
5017 2009-04-10 Ed Falis <falis@adacore.com>
5019 * init.c: Change VxWorks 6 stack overflow checking for kernel apps.
5021 * system-vxworks-ppc.ads, system-vxworks-x86.ads: Update header.
5023 2009-04-10 Thomas Quinot <quinot@adacore.com>
5025 * sem_ch6.ads (Check_Subtype_Conformant): Add ??? comment for
5026 undocumented formal.
5029 * a-direio.ads: Fix typo in comment
5031 * sem_ch3.adb, g-dirope.adb, sem_type.adb, sem_ch12.adb, sem_case.adb,
5032 errout.adb, sem_ch4.adb, sem_ch11.adb, exp_dist.adb, sem_ch13.adb:
5033 Use uniform phrasing for comment at start of subprogram body.
5035 * xsnamest.adb: Add note to explain why we use specific names for the
5036 newly generated files instead of generating snames.{ads,adb,h} directly
5038 2009-04-10 Sergey Rybin <rybin@adacore.com>
5041 Add qualifier for new gnatstub option '--no-exception'
5044 Add the description of the new gnatstub option '--no-exception'
5046 2009-04-10 Robert Dewar <dewar@adacore.com>
5048 * rtsfind.adb: Minor reformatting
5050 2009-04-10 Thomas Quinot <quinot@adacore.com>
5052 * sem_disp.adb: Minor reformatting.
5053 Add comment pointing to RM clause for the case of warning against a
5054 (failed) attempt at declaring a primitive operation elsewhere than in a
5057 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5059 * sem_ch12.adb (Denotes_Formal_Package): Check whether the package is
5060 an actual for a previous formal package of the current instance.
5062 2009-04-10 Bob Duff <duff@adacore.com>
5064 * rtsfind.adb (RTE): Put implicit with_clauses on whatever unit needs
5065 them first, rather than on the extended main unit.
5067 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5069 * sem_ch6.adb (Check_Discriminant_Conformance): If discriminant
5070 specification of full view carries a null exclusion indicator, create
5071 an itype for it, to check for conformance with partial view.
5073 2009-04-10 Bob Duff <duff@adacore.com>
5075 * rtsfind.ads: Minor code change: make RE_Unit_Table constant.
5077 * rtsfind.adb: Minor comment changes, and remove useless code.
5079 * sinfo.ads: Add ??? comment.
5081 2009-04-10 Vincent Celier <celier@adacore.com>
5083 * vms_data.ads: Add missing GNAT SYNC VMS qualifiers -main= and -U
5085 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5087 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Tag): If the tagged
5088 type is a synchronized type, retrieve tag information from the
5089 corresponding record, which has the dispatch table link.
5091 2009-04-10 Jerome Lambourg <lambourg@adacore.com>
5093 * g-comlin.adb (Group_Analysis): Take care of switches that might be
5094 decomposed afterwards, but are present as-is in the command line
5095 configuration, and thus should be kept as-is.
5097 2009-04-10 Robert Dewar <dewar@adacore.com>
5099 * gnat_rm.texi: Document that postconditions are tested on implicit
5102 * sem_aux.adb: Minor reformatting
5104 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5106 * itypes.adb (Create_Null_Excluding_Itype): Apply Base_Type when
5109 * par-ch3.adb (P_Access_Type_Definition): Set new attribute
5110 Null_Exclusion_In_Return_Present when an access-to-function type has a
5111 result type with an explicit not null.
5113 * sem_ch3.adb (Access_Subprogram_Definition): If a null exclusion is
5114 given on the result type, then create a null-excluding itype for the
5117 * sem_ch6.adb (Analyze_Return_Type): Create a null-excluding itype in
5118 the case where a null exclusion is imposed on a named access type.
5119 (Analyze_Subprogram_Specification): Push and pop the scope of the
5120 function around the call to Analyze_Return_Type in the case of no
5121 formals, for consistency with handling when formals are present
5122 (Process_Formals does this). Ensures that any itype created for the
5123 return type will be associated with the proper scope.
5125 * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): If a null
5126 exclusion is given on a generic function's result type, then create a
5127 null-excluding itype for the generic function.
5128 (Instantiate_Object): Set Null_Exclusion_Present of a constant created
5129 for an actual for a formal in object according to the setting on the
5130 formal. Ensures null exclusion checks are done when the association is
5133 * sinfo.ads: Add new flag Null_Exclusion_In_Return_Present on
5134 N_Access_Function_Definition.
5136 * sinfo.adb: Add Get_ and Set_ operations for
5137 Null_Exclusion_In_Return_Present.
5139 2009-04-10 Bob Duff <duff@adacore.com>
5141 * exp_ch5.adb, exp_ch6.adb, sem_ch6.adb: Move the code that creates a
5142 call to the _Postconditions procedure in the case of implicit returns
5143 from analysis to expansion. This eliminates some duplicated code. Use
5144 the Postcondition_Proc to find the identity of this procedure during
5147 2009-04-10 Robert Dewar <dewar@adacore.com>
5149 * sem_ch6.adb: Minor code clean up.
5151 * einfo.ads, sem_attr.adb: Minor comment fixes.
5153 2009-04-10 Robert Dewar <dewar@adacore.com>
5155 * sem_ch8.adb: Minor reformatting
5157 2009-04-10 Robert Dewar <dewar@adacore.com>
5159 * einfo.ads, einfo.adb (Postcondition_Proc): New attribute for
5162 * sem_ch6.adb: Minor code clean up.
5164 2009-04-10 Robert Dewar <dewar@adacore.com>
5166 * mlib-tgt-specific-xi.adb: Minor reformatting
5168 2009-04-10 Bob Duff <duff@adacore.com>
5170 * einfo.ads: Minor comment fixes
5172 2009-04-10 Vincent Celier <celier@adacore.com>
5174 * snames.ads-tmpl: Remove names that are no longer used in the
5176 Mark specifically those that are used only in gprbuild
5178 2009-04-10 Eric Botcazou <ebotcazou@adacore.com>
5180 * init.c: Adjust EH support code on Alpha/Tru64.
5182 2009-04-10 Bob Duff <duff@adacore.com>
5184 * sem_ch6.adb (Process_PPCs): Add a call to the _Postconditions
5185 procedure on every path that could return implicitly (not via a return
5186 statement) from a procedure.
5188 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5190 * exp_ch9.adb (Build_Master_Entity): An extended return statement is a
5191 valid scope for a task declarations and therefore for a master id.
5193 2009-04-10 Robert Dewar <dewar@adacore.com>
5195 * sem_aux.adb: Minor reformatting
5197 2009-04-10 Vincent Celier <celier@adacore.com>
5199 * scn.adb (Obsolescent_Check_Flag): New Boolean flag, initialized to
5201 (Obsolescent_Check): Do nothing if Obsolescent_Check_Flag is False
5202 (Set_Obsolescent_Check): New procedure to change the value of
5203 Obsolescent_Check_Flag.
5205 * scn.ads (Set_Obsolescent_Check): New procedure to control
5208 * sinput-l.adb (Load_File): Do not check for pragma Restrictions on
5209 obsolescent features while preprocessing.
5211 2009-04-10 Thomas Quinot <quinot@adacore.com>
5213 * xsnamest.adb: Use XUtil to have uniform line endings (UNIX style) in
5214 generated files on all platforms.
5216 2009-04-10 Robert Dewar <dewar@adacore.com>
5218 * sem_aux.adb: Minor reformatting
5220 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5222 * sem_ch3.adb (Access_Definition): Handle properly the case of a
5223 protected function with formals that returns an anonymous access type.
5225 2009-04-10 Thomas Quinot <quinot@adacore.com>
5227 * sem_disp.adb: Minor reformatting
5229 2009-04-10 Vasiliy Fofanov <fofanov@adacore.com>
5231 * seh_init.c: Do not use the 32-bit specific implementation of
5232 __gnat_install_SEH_handler on 64-bit Windows target (64-bit specific
5235 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5237 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Target_Name may contain
5238 a '/' at the end so we better use the complete target name to determine
5239 whether it is a PowerPC 55xx target.
5241 2009-04-10 Thomas Quinot <quinot@adacore.com>
5243 * sem_eval.adb: Minor reformatting
5245 2009-04-10 Thomas Quinot <quinot@adacore.com>
5247 * snames.h, snames.ads, snames.adb: Remove files, now generated from
5250 * snames.h-tmpl, snames.ads-tmpl, snames.adb-tmpl: Templates for the
5253 * xsnamest.adb: New file.
5255 * gcc-interface/Make-lang.in: New target for automated generation of
5256 snames.ads, snames.adb and snames.h
5258 2009-04-10 Tristan Gingold <gingold@adacore.com>
5260 * gcc-interface/Makefile.in, gcc-interface/utils.c: Include "rtl.h" to
5261 avoid compile time warnings.
5262 Do not add gcc/config in include search list while compiling the RTS.
5263 Pragma Thread_Local_Storage is available on any target.
5265 2009-04-10 Bob Duff <duff@adacore.com>
5267 * sem.ads, par.adb, sem_ch6.adb, sem_ch8.adb: Minor comment fixes.
5269 2009-04-10 Tristan Gingold <gingold@adacore.com>
5271 * init.c: Install signal handler on Darwin.
5273 2009-04-10 Robert Dewar <dewar@adacore.com>
5275 * sem_prag.adb: Minor reformatting
5277 * exp_util.adb (Make_Non_Empty_Check): New function
5278 (Silly_Boolean_Array_Not_Test): Add call to Make_Non_Empty_Check
5279 (Silly_Boolean_Array_Xor_Test): Use Make_Non_Empty_Check
5281 2009-04-10 Arnaud Charlet <charlet@adacore.com>
5283 * make.adb, gnatlink.adb: Rename JGNAT toolchain.
5285 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5287 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Insert the appropriate
5288 tool prefix for AVR and PowerPC 55xx targets.
5290 2009-04-10 Robert Dewar <dewar@adacore.com>
5292 * sem_warn.adb (Within_Postcondition): New function
5293 (Check_Unset_Reference): Use Within_Postcondition to stop bad warning
5295 2009-04-10 Robert Dewar <dewar@adacore.com>
5297 * sem_warn.adb: Minor reformatting
5299 * make.adb: Minor reformatting.
5301 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5303 * exp_ch7.adb (Find_Final_List): When creating a finalization-chain
5304 entity and the scope is a subprogram, retrieve the Sloc of the
5305 subprogram's body rather than using the sloc of the spec, for better
5306 line-stepping behavior in gdb.
5307 (Wrap_Transient_Declaration): For the Sloc of nodes created with a list
5308 controller, use the Sloc of the first declaration of the containing list
5309 rather than that of the node that triggered creation of the list
5312 2009-04-10 Vincent Celier <celier@adacore.com>
5314 * prj-nmsc.adb (Check_Naming_Schemes): Initialize local variable Casing
5315 to avoid gcc warning.
5317 2009-04-10 Robert Dewar <dewar@adacore.com>
5319 * g-comlin.adb: Add ??? comment
5321 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5323 * sem_warn.adb (Check_Unused_Withs): Do not emit message about
5324 unreferenced entities for a package with no visible declarations.
5326 2009-04-10 Robert Dewar <dewar@adacore.com>
5328 * exp_ch9.adb: Minor reformatting
5330 2009-04-10 Thomas Quinot <quinot@adacore.com>
5332 * sem_prag.adb: Minor reformatting
5334 2009-04-10 Vincent Celier <celier@adacore.com>
5337 (Check_Library_Attributes): For a project qualified as a library project
5338 that is not a library project, indicate in the error message which
5339 attributes are missing (Library_Dir and/or Library_Name).
5341 2009-04-10 Bob Duff <duff@adacore.com>
5343 * exp_ch5.adb, exp_ch9.adb: Avoid use of No_Position in Sloc of
5344 generated nodes, because it might confuse various circuits in the FE.
5346 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5348 * sem_prag.adb (Analyze_Pragma, case Task_Name): Do not expand argument
5349 of pragma. It will be recopied and analyzed when used in call to
5352 * sem_res.adb (Resolve_Call): Clarify use of secondary stack within
5353 initialization operations and recognize use of it in procedure calls
5356 * exp_ch9.adb (Make_Task_Create_Call): Copy full tree of Task_Name
5357 argument, because it may have side-effects.
5359 * exp_ch2.adb: Remove obsolete comments on default functions
5361 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5363 * adaint.c (RTX section): Do for RTX the same thing as we do for
5364 Windows (include ctype.h and define a fallback ISALPHA if IN_RTS).
5366 2009-04-10 Robert Dewar <dewar@adacore.com>
5368 * sem_aux.ads, sem_aux.adb (Nearest_Current_Scope): New function.
5370 * sem_res.adb (Resolve_Call): Fix test for
5371 Suppress_Value_Tracking_On_Call (was wrong for the case of a call from
5372 a non-dynamic scope).
5374 2009-04-10 Robert Dewar <dewar@adacore.com>
5376 * make.adb: Add comment.
5379 2009-04-10 Nicolas Setton <setton@adacore.com>
5381 * s-osprim-darwin.adb: New file.
5383 * s-osinte-darwin.adb, s-osinte-darwin.ads: Fix binding to timespec.
5385 2009-04-10 Thomas Quinot <quinot@adacore.com>
5387 * g-socket.ads: Add comment clarifying alignment requirement for Fd_Set
5389 2009-04-09 Nick Clifton <nickc@redhat.com>
5391 * adadecode.h: Change copyright header to refer to version
5392 3 of the GNU General Public License with version 3.1 of the
5393 GCC Runtime Library Exception and to point readers at the
5394 COPYING3 and COPYING3.RUNTIME files and the FSF's license web
5396 * 9drpc.adb: Likewise.
5397 * a-assert.adb: Likewise.
5398 * a-astaco.adb: Likewise.
5399 * a-calari.adb: Likewise.
5400 * a-calcon.adb: Likewise.
5401 * a-calcon.ads: Likewise.
5402 * a-caldel.ads: Likewise.
5403 * a-calend-vms.adb: Likewise.
5404 * a-calend-vms.ads: Likewise.
5405 * a-calend.adb: Likewise.
5406 * a-calend.ads: Likewise.
5407 * a-calfor.adb: Likewise.
5408 * a-catizo.adb: Likewise.
5409 * a-cdlili.adb: Likewise.
5410 * a-cdlili.ads: Likewise.
5411 * a-cgaaso.adb: Likewise.
5412 * a-cgaaso.ads: Likewise.
5413 * a-cgarso.adb: Likewise.
5414 * a-cgcaso.adb: Likewise.
5415 * a-chacon.adb: Likewise.
5416 * a-chacon.ads: Likewise.
5417 * a-chahan.adb: Likewise.
5418 * a-chahan.ads: Likewise.
5419 * a-chlat9.ads: Likewise.
5420 * a-chtgke.adb: Likewise.
5421 * a-chtgke.ads: Likewise.
5422 * a-chtgop.adb: Likewise.
5423 * a-chtgop.ads: Likewise.
5424 * a-chzla1.ads: Likewise.
5425 * a-chzla9.ads: Likewise.
5426 * a-cidlli.adb: Likewise.
5427 * a-cidlli.ads: Likewise.
5428 * a-cihama.adb: Likewise.
5429 * a-cihama.ads: Likewise.
5430 * a-cihase.adb: Likewise.
5431 * a-cihase.ads: Likewise.
5432 * a-ciorma.adb: Likewise.
5433 * a-ciorma.ads: Likewise.
5434 * a-ciormu.adb: Likewise.
5435 * a-ciormu.ads: Likewise.
5436 * a-ciorse.adb: Likewise.
5437 * a-ciorse.ads: Likewise.
5438 * a-clrefi.adb: Likewise.
5439 * a-clrefi.ads: Likewise.
5440 * a-cohama.adb: Likewise.
5441 * a-cohama.ads: Likewise.
5442 * a-cohase.adb: Likewise.
5443 * a-cohase.ads: Likewise.
5444 * a-cohata.ads: Likewise.
5445 * a-coinve.adb: Likewise.
5446 * a-coinve.ads: Likewise.
5447 * a-colien.adb: Likewise.
5448 * a-colien.ads: Likewise.
5449 * a-colire.adb: Likewise.
5450 * a-colire.ads: Likewise.
5451 * a-comlin.adb: Likewise.
5452 * a-comlin.ads: Likewise.
5453 * a-convec.adb: Likewise.
5454 * a-convec.ads: Likewise.
5455 * a-coorma.adb: Likewise.
5456 * a-coorma.ads: Likewise.
5457 * a-coormu.adb: Likewise.
5458 * a-coormu.ads: Likewise.
5459 * a-coorse.adb: Likewise.
5460 * a-coorse.ads: Likewise.
5461 * a-coprnu.adb: Likewise.
5462 * a-coprnu.ads: Likewise.
5463 * a-crbltr.ads: Likewise.
5464 * a-crbtgk.adb: Likewise.
5465 * a-crbtgk.ads: Likewise.
5466 * a-crbtgo.adb: Likewise.
5467 * a-crbtgo.ads: Likewise.
5468 * a-crdlli.adb: Likewise.
5469 * a-crdlli.ads: Likewise.
5470 * a-cwila1.ads: Likewise.
5471 * a-cwila9.ads: Likewise.
5472 * a-decima.adb: Likewise.
5473 * a-decima.ads: Likewise.
5474 * a-diocst.adb: Likewise.
5475 * a-diocst.ads: Likewise.
5476 * a-direct.adb: Likewise.
5477 * a-direct.ads: Likewise.
5478 * a-direio.adb: Likewise.
5479 * a-direio.ads: Likewise.
5480 * a-dirval-mingw.adb: Likewise.
5481 * a-dirval-vms.adb: Likewise.
5482 * a-dirval.adb: Likewise.
5483 * a-dirval.ads: Likewise.
5484 * a-dynpri.adb: Likewise.
5485 * a-einuoc.adb: Likewise.
5486 * a-einuoc.ads: Likewise.
5487 * a-elchha.adb: Likewise.
5488 * a-elchha.ads: Likewise.
5489 * a-envvar.adb: Likewise.
5490 * a-excach.adb: Likewise.
5491 * a-except-2005.adb: Likewise.
5492 * a-except-2005.ads: Likewise.
5493 * a-except.adb: Likewise.
5494 * a-except.ads: Likewise.
5495 * a-excpol-abort.adb: Likewise.
5496 * a-excpol.adb: Likewise.
5497 * a-exctra.adb: Likewise.
5498 * a-exctra.ads: Likewise.
5499 * a-exetim-mingw.adb: Likewise.
5500 * a-exetim-mingw.ads: Likewise.
5501 * a-exexda.adb: Likewise.
5502 * a-exexpr-gcc.adb: Likewise.
5503 * a-exexpr.adb: Likewise.
5504 * a-exextr.adb: Likewise.
5505 * a-exstat.adb: Likewise.
5506 * a-filico.adb: Likewise.
5507 * a-filico.ads: Likewise.
5508 * a-finali.adb: Likewise.
5509 * a-finali.ads: Likewise.
5510 * a-interr.ads: Likewise.
5511 * a-intnam-aix.ads: Likewise.
5512 * a-intnam-darwin.ads: Likewise.
5513 * a-intnam-dummy.ads: Likewise.
5514 * a-intnam-freebsd.ads: Likewise.
5515 * a-intnam-hpux.ads: Likewise.
5516 * a-intnam-irix.ads: Likewise.
5517 * a-intnam-linux.ads: Likewise.
5518 * a-intnam-lynxos.ads: Likewise.
5519 * a-intnam-mingw.ads: Likewise.
5520 * a-intnam-rtems.ads: Likewise.
5521 * a-intnam-solaris.ads: Likewise.
5522 * a-intnam-tru64.ads: Likewise.
5523 * a-intnam-vms.ads: Likewise.
5524 * a-intnam-vxworks.ads: Likewise.
5525 * a-intsig.adb: Likewise.
5526 * a-intsig.ads: Likewise.
5527 * a-ngcefu.adb: Likewise.
5528 * a-ngcoar.adb: Likewise.
5529 * a-ngcoty.adb: Likewise.
5530 * a-ngcoty.ads: Likewise.
5531 * a-ngelfu.adb: Likewise.
5532 * a-ngrear.adb: Likewise.
5533 * a-ngrear.ads: Likewise.
5534 * a-nudira.adb: Likewise.
5535 * a-nudira.ads: Likewise.
5536 * a-nuflra.adb: Likewise.
5537 * a-nuflra.ads: Likewise.
5538 * a-numaux-darwin.adb: Likewise.
5539 * a-numaux-darwin.ads: Likewise.
5540 * a-numaux-libc-x86.ads: Likewise.
5541 * a-numaux-vxworks.ads: Likewise.
5542 * a-numaux-x86.adb: Likewise.
5543 * a-numaux-x86.ads: Likewise.
5544 * a-numaux.ads: Likewise.
5545 * a-rbtgso.adb: Likewise.
5546 * a-rbtgso.ads: Likewise.
5547 * a-reatim.ads: Likewise.
5548 * a-retide.adb: Likewise.
5549 * a-retide.ads: Likewise.
5550 * a-rttiev.adb: Likewise.
5551 * a-rttiev.ads: Likewise.
5552 * a-secain.adb: Likewise.
5553 * a-secain.ads: Likewise.
5554 * a-sequio.adb: Likewise.
5555 * a-sequio.ads: Likewise.
5556 * a-shcain.adb: Likewise.
5557 * a-shcain.ads: Likewise.
5558 * a-siocst.adb: Likewise.
5559 * a-siocst.ads: Likewise.
5560 * a-slcain.adb: Likewise.
5561 * a-slcain.ads: Likewise.
5562 * a-ssicst.adb: Likewise.
5563 * a-ssicst.ads: Likewise.
5564 * a-stboha.adb: Likewise.
5565 * a-stmaco.ads: Likewise.
5566 * a-storio.adb: Likewise.
5567 * a-strbou.adb: Likewise.
5568 * a-strbou.ads: Likewise.
5569 * a-stream.ads: Likewise.
5570 * a-strfix.adb: Likewise.
5571 * a-strhas.adb: Likewise.
5572 * a-strmap.adb: Likewise.
5573 * a-strmap.ads: Likewise.
5574 * a-strsea.adb: Likewise.
5575 * a-strsea.ads: Likewise.
5576 * a-strsup.adb: Likewise.
5577 * a-strsup.ads: Likewise.
5578 * a-strunb.adb: Likewise.
5579 * a-strunb.ads: Likewise.
5580 * a-ststio.adb: Likewise.
5581 * a-ststio.ads: Likewise.
5582 * a-stunau.adb: Likewise.
5583 * a-stunau.ads: Likewise.
5584 * a-stunha.adb: Likewise.
5585 * a-stwibo.adb: Likewise.
5586 * a-stwibo.ads: Likewise.
5587 * a-stwifi.adb: Likewise.
5588 * a-stwiha.adb: Likewise.
5589 * a-stwima.adb: Likewise.
5590 * a-stwima.ads: Likewise.
5591 * a-stwise.adb: Likewise.
5592 * a-stwise.ads: Likewise.
5593 * a-stwisu.adb: Likewise.
5594 * a-stwisu.ads: Likewise.
5595 * a-stwiun.adb: Likewise.
5596 * a-stwiun.ads: Likewise.
5597 * a-stzbou.adb: Likewise.
5598 * a-stzbou.ads: Likewise.
5599 * a-stzfix.adb: Likewise.
5600 * a-stzhas.adb: Likewise.
5601 * a-stzmap.adb: Likewise.
5602 * a-stzmap.ads: Likewise.
5603 * a-stzsea.adb: Likewise.
5604 * a-stzsea.ads: Likewise.
5605 * a-stzsup.adb: Likewise.
5606 * a-stzsup.ads: Likewise.
5607 * a-stzunb.adb: Likewise.
5608 * a-stzunb.ads: Likewise.
5609 * a-suteio.adb: Likewise.
5610 * a-suteio.ads: Likewise.
5611 * a-swbwha.adb: Likewise.
5612 * a-swmwco.ads: Likewise.
5613 * a-swunau.adb: Likewise.
5614 * a-swunau.ads: Likewise.
5615 * a-swuwha.adb: Likewise.
5616 * a-swuwti.adb: Likewise.
5617 * a-swuwti.ads: Likewise.
5618 * a-sytaco.adb: Likewise.
5619 * a-sytaco.ads: Likewise.
5620 * a-szbzha.adb: Likewise.
5621 * a-szmzco.ads: Likewise.
5622 * a-szunau.adb: Likewise.
5623 * a-szunau.ads: Likewise.
5624 * a-szuzha.adb: Likewise.
5625 * a-szuzti.adb: Likewise.
5626 * a-szuzti.ads: Likewise.
5627 * a-tags.adb: Likewise.
5628 * a-tags.ads: Likewise.
5629 * a-tasatt.ads: Likewise.
5630 * a-taside.adb: Likewise.
5631 * a-taside.ads: Likewise.
5632 * a-taster.adb: Likewise.
5633 * a-teioed.adb: Likewise.
5634 * a-teioed.ads: Likewise.
5635 * a-textio.adb: Likewise.
5636 * a-textio.ads: Likewise.
5637 * a-tiboio.adb: Likewise.
5638 * a-ticoau.adb: Likewise.
5639 * a-ticoau.ads: Likewise.
5640 * a-ticoio.adb: Likewise.
5641 * a-ticoio.ads: Likewise.
5642 * a-tideau.adb: Likewise.
5643 * a-tideau.ads: Likewise.
5644 * a-tideio.adb: Likewise.
5645 * a-tideio.ads: Likewise.
5646 * a-tienau.adb: Likewise.
5647 * a-tienau.ads: Likewise.
5648 * a-tienio.adb: Likewise.
5649 * a-tienio.ads: Likewise.
5650 * a-tifiio.adb: Likewise.
5651 * a-tifiio.ads: Likewise.
5652 * a-tiflau.adb: Likewise.
5653 * a-tiflau.ads: Likewise.
5654 * a-tiflio.adb: Likewise.
5655 * a-tiflio.ads: Likewise.
5656 * a-tigeau.adb: Likewise.
5657 * a-tigeau.ads: Likewise.
5658 * a-tiinau.adb: Likewise.
5659 * a-tiinau.ads: Likewise.
5660 * a-tiinio.adb: Likewise.
5661 * a-tiinio.ads: Likewise.
5662 * a-timoau.adb: Likewise.
5663 * a-timoau.ads: Likewise.
5664 * a-timoio.adb: Likewise.
5665 * a-timoio.ads: Likewise.
5666 * a-tiocst.adb: Likewise.
5667 * a-tiocst.ads: Likewise.
5668 * a-titest.adb: Likewise.
5669 * a-wichun.adb: Likewise.
5670 * a-wichun.ads: Likewise.
5671 * a-witeio.adb: Likewise.
5672 * a-witeio.ads: Likewise.
5673 * a-wtcoau.adb: Likewise.
5674 * a-wtcoau.ads: Likewise.
5675 * a-wtcoio.adb: Likewise.
5676 * a-wtcstr.adb: Likewise.
5677 * a-wtcstr.ads: Likewise.
5678 * a-wtdeau.adb: Likewise.
5679 * a-wtdeau.ads: Likewise.
5680 * a-wtdeio.adb: Likewise.
5681 * a-wtdeio.ads: Likewise.
5682 * a-wtedit.adb: Likewise.
5683 * a-wtedit.ads: Likewise.
5684 * a-wtenau.adb: Likewise.
5685 * a-wtenau.ads: Likewise.
5686 * a-wtenio.adb: Likewise.
5687 * a-wtenio.ads: Likewise.
5688 * a-wtfiio.adb: Likewise.
5689 * a-wtfiio.ads: Likewise.
5690 * a-wtflau.adb: Likewise.
5691 * a-wtflau.ads: Likewise.
5692 * a-wtflio.adb: Likewise.
5693 * a-wtflio.ads: Likewise.
5694 * a-wtgeau.adb: Likewise.
5695 * a-wtgeau.ads: Likewise.
5696 * a-wtinau.adb: Likewise.
5697 * a-wtinau.ads: Likewise.
5698 * a-wtinio.adb: Likewise.
5699 * a-wtmoau.adb: Likewise.
5700 * a-wtmoau.ads: Likewise.
5701 * a-wtmoio.adb: Likewise.
5702 * a-wtmoio.ads: Likewise.
5703 * a-wttest.adb: Likewise.
5704 * a-wwboio.adb: Likewise.
5705 * a-zchuni.adb: Likewise.
5706 * a-zchuni.ads: Likewise.
5707 * a-ztcoau.adb: Likewise.
5708 * a-ztcoau.ads: Likewise.
5709 * a-ztcoio.adb: Likewise.
5710 * a-ztcstr.adb: Likewise.
5711 * a-ztcstr.ads: Likewise.
5712 * a-ztdeau.adb: Likewise.
5713 * a-ztdeau.ads: Likewise.
5714 * a-ztdeio.adb: Likewise.
5715 * a-ztdeio.ads: Likewise.
5716 * a-ztedit.adb: Likewise.
5717 * a-ztedit.ads: Likewise.
5718 * a-ztenau.adb: Likewise.
5719 * a-ztenau.ads: Likewise.
5720 * a-ztenio.adb: Likewise.
5721 * a-ztenio.ads: Likewise.
5722 * a-ztexio.adb: Likewise.
5723 * a-ztexio.ads: Likewise.
5724 * a-ztfiio.adb: Likewise.
5725 * a-ztfiio.ads: Likewise.
5726 * a-ztflau.adb: Likewise.
5727 * a-ztflau.ads: Likewise.
5728 * a-ztflio.adb: Likewise.
5729 * a-ztflio.ads: Likewise.
5730 * a-ztgeau.adb: Likewise.
5731 * a-ztgeau.ads: Likewise.
5732 * a-ztinau.adb: Likewise.
5733 * a-ztinau.ads: Likewise.
5734 * a-ztinio.adb: Likewise.
5735 * a-ztmoau.adb: Likewise.
5736 * a-ztmoau.ads: Likewise.
5737 * a-ztmoio.adb: Likewise.
5738 * a-ztmoio.ads: Likewise.
5739 * a-zttest.adb: Likewise.
5740 * a-zzboio.adb: Likewise.
5741 * adadecode.c: Likewise.
5742 * adaint.c: Likewise.
5743 * adaint.h: Likewise.
5744 * alloc.ads: Likewise.
5746 * arit64.c: Likewise.
5747 * atree.adb: Likewise.
5748 * atree.ads: Likewise.
5749 * aux-io.c: Likewise.
5751 * casing.adb: Likewise.
5752 * casing.ads: Likewise.
5754 * csets.adb: Likewise.
5755 * csets.ads: Likewise.
5756 * cstreams.c: Likewise.
5757 * ctrl_c.c: Likewise.
5758 * debug.adb: Likewise.
5759 * debug.ads: Likewise.
5760 * dec.ads: Likewise.
5761 * einfo.adb: Likewise.
5762 * einfo.ads: Likewise.
5763 * elists.adb: Likewise.
5764 * elists.ads: Likewise.
5767 * errno.c: Likewise.
5770 * final.c: Likewise.
5771 * fname.adb: Likewise.
5772 * fname.ads: Likewise.
5773 * g-allein.ads: Likewise.
5774 * g-alleve.adb: Likewise.
5775 * g-alleve.ads: Likewise.
5776 * g-altcon.adb: Likewise.
5777 * g-altcon.ads: Likewise.
5778 * g-altive.ads: Likewise.
5779 * g-alveop.adb: Likewise.
5780 * g-alveop.ads: Likewise.
5781 * g-alvety.ads: Likewise.
5782 * g-alvevi.ads: Likewise.
5783 * g-arrspl.adb: Likewise.
5784 * g-arrspl.ads: Likewise.
5785 * g-calend.ads: Likewise.
5786 * g-comlin.adb: Likewise.
5787 * g-debpoo.adb: Likewise.
5788 * g-debpoo.ads: Likewise.
5789 * g-eacodu-vms.adb: Likewise.
5790 * g-eacodu.adb: Likewise.
5791 * g-excact.adb: Likewise.
5792 * g-excact.ads: Likewise.
5793 * g-locfil.adb: Likewise.
5794 * g-os_lib.ads: Likewise.
5795 * g-rannum.adb: Likewise.
5796 * g-rannum.ads: Likewise.
5797 * g-regist.adb: Likewise.
5798 * g-regist.ads: Likewise.
5799 * g-signal.adb: Likewise.
5800 * g-signal.ads: Likewise.
5801 * g-soccon.ads: Likewise.
5802 * g-string.adb: Likewise.
5803 * g-string.ads: Likewise.
5804 * g-strspl.ads: Likewise.
5805 * g-timsta.adb: Likewise.
5806 * g-timsta.ads: Likewise.
5807 * g-trasym-vms-alpha.adb: Likewise.
5808 * g-trasym-vms-ia64.adb: Likewise.
5809 * g-utf_32.adb: Likewise.
5810 * g-utf_32.ads: Likewise.
5811 * g-wistsp.ads: Likewise.
5812 * g-zstspl.ads: Likewise.
5814 * gnatvsn.adb: Likewise.
5815 * gnatvsn.ads: Likewise.
5816 * gsocket.h: Likewise.
5817 * hostparm.ads: Likewise.
5818 * i-c.adb: Likewise.
5819 * i-cexten.ads: Likewise.
5820 * i-cobol.adb: Likewise.
5821 * i-cobol.ads: Likewise.
5822 * i-cpoint.adb: Likewise.
5823 * i-cpoint.ads: Likewise.
5824 * i-cpp.adb: Likewise.
5825 * i-cpp.ads: Likewise.
5826 * i-cstrea-vms.adb: Likewise.
5827 * i-cstrea.adb: Likewise.
5828 * i-cstrea.ads: Likewise.
5829 * i-cstrin.adb: Likewise.
5830 * i-cstrin.ads: Likewise.
5831 * i-forbla-darwin.adb: Likewise.
5832 * i-forbla-unimplemented.ads: Likewise.
5833 * i-forbla.adb: Likewise.
5834 * i-forbla.ads: Likewise.
5835 * i-forlap.ads: Likewise.
5836 * i-fortra.adb: Likewise.
5837 * i-pacdec.adb: Likewise.
5838 * i-pacdec.ads: Likewise.
5839 * i-vxwoio.adb: Likewise.
5840 * i-vxwoio.ads: Likewise.
5841 * indepsw-aix.adb: Likewise.
5842 * indepsw-gnu.adb: Likewise.
5843 * indepsw-mingw.adb: Likewise.
5844 * indepsw.adb: Likewise.
5845 * indepsw.ads: Likewise.
5847 * initialize.c: Likewise.
5848 * interfac.ads: Likewise.
5849 * krunch.adb: Likewise.
5850 * krunch.ads: Likewise.
5851 * lib-list.adb: Likewise.
5852 * lib-sort.adb: Likewise.
5853 * lib.adb: Likewise.
5854 * lib.ads: Likewise.
5856 * math_lib.adb: Likewise.
5857 * memtrack.adb: Likewise.
5858 * mingw32.h: Likewise.
5859 * mkdir.c: Likewise.
5860 * namet-sp.adb: Likewise.
5861 * namet-sp.ads: Likewise.
5862 * namet.adb: Likewise.
5863 * namet.ads: Likewise.
5864 * nlists.adb: Likewise.
5865 * nlists.ads: Likewise.
5866 * opt.adb: Likewise.
5867 * opt.ads: Likewise.
5868 * output.adb: Likewise.
5869 * output.ads: Likewise.
5870 * raise-gcc.c: Likewise.
5871 * raise.c: Likewise.
5872 * raise.h: Likewise.
5873 * repinfo.adb: Likewise.
5874 * repinfo.ads: Likewise.
5875 * repinfo.h: Likewise.
5876 * rident.ads: Likewise.
5877 * s-addima.adb: Likewise.
5878 * s-addima.ads: Likewise.
5879 * s-addope.adb: Likewise.
5880 * s-addope.ads: Likewise.
5881 * s-arit64.adb: Likewise.
5882 * s-arit64.ads: Likewise.
5883 * s-assert.adb: Likewise.
5884 * s-assert.ads: Likewise.
5885 * s-asthan-vms-alpha.adb: Likewise.
5886 * s-asthan.adb: Likewise.
5887 * s-asthan.ads: Likewise.
5888 * s-atacco.adb: Likewise.
5889 * s-atacco.ads: Likewise.
5890 * s-auxdec-empty.adb: Likewise.
5891 * s-auxdec-empty.ads: Likewise.
5892 * s-auxdec-vms_64.ads: Likewise.
5893 * s-auxdec.adb: Likewise.
5894 * s-auxdec.ads: Likewise.
5895 * s-bitops.adb: Likewise.
5896 * s-bitops.ads: Likewise.
5897 * s-boarop.ads: Likewise.
5898 * s-carsi8.adb: Likewise.
5899 * s-carsi8.ads: Likewise.
5900 * s-carun8.adb: Likewise.
5901 * s-carun8.ads: Likewise.
5902 * s-casi16.adb: Likewise.
5903 * s-casi16.ads: Likewise.
5904 * s-casi32.adb: Likewise.
5905 * s-casi32.ads: Likewise.
5906 * s-casi64.adb: Likewise.
5907 * s-casi64.ads: Likewise.
5908 * s-casuti.ads: Likewise.
5909 * s-caun16.adb: Likewise.
5910 * s-caun16.ads: Likewise.
5911 * s-caun32.adb: Likewise.
5912 * s-caun32.ads: Likewise.
5913 * s-caun64.adb: Likewise.
5914 * s-caun64.ads: Likewise.
5915 * s-chepoo.ads: Likewise.
5916 * s-crc32.adb: Likewise.
5917 * s-crc32.ads: Likewise.
5918 * s-crtl.ads: Likewise.
5919 * s-direio.adb: Likewise.
5920 * s-direio.ads: Likewise.
5921 * s-dsaser.ads: Likewise.
5922 * s-except.adb: Likewise.
5923 * s-except.ads: Likewise.
5924 * s-exctab.adb: Likewise.
5925 * s-exctab.ads: Likewise.
5926 * s-exnint.adb: Likewise.
5927 * s-exnint.ads: Likewise.
5928 * s-exnllf.adb: Likewise.
5929 * s-exnllf.ads: Likewise.
5930 * s-exnlli.adb: Likewise.
5931 * s-exnlli.ads: Likewise.
5932 * s-expint.adb: Likewise.
5933 * s-expint.ads: Likewise.
5934 * s-explli.adb: Likewise.
5935 * s-explli.ads: Likewise.
5936 * s-expllu.adb: Likewise.
5937 * s-expllu.ads: Likewise.
5938 * s-expmod.adb: Likewise.
5939 * s-expmod.ads: Likewise.
5940 * s-expuns.adb: Likewise.
5941 * s-expuns.ads: Likewise.
5942 * s-fatflt.ads: Likewise.
5943 * s-fatgen.adb: Likewise.
5944 * s-fatgen.ads: Likewise.
5945 * s-fatlfl.ads: Likewise.
5946 * s-fatllf.ads: Likewise.
5947 * s-fatsfl.ads: Likewise.
5948 * s-ficobl.ads: Likewise.
5949 * s-fileio.adb: Likewise.
5950 * s-fileio.ads: Likewise.
5951 * s-filofl.ads: Likewise.
5952 * s-finimp.adb: Likewise.
5953 * s-finimp.ads: Likewise.
5954 * s-finroo.adb: Likewise.
5955 * s-finroo.ads: Likewise.
5956 * s-fishfl.ads: Likewise.
5957 * s-fore.adb: Likewise.
5958 * s-fore.ads: Likewise.
5959 * s-fvadfl.ads: Likewise.
5960 * s-fvaffl.ads: Likewise.
5961 * s-fvagfl.ads: Likewise.
5962 * s-gearop.adb: Likewise.
5963 * s-gearop.ads: Likewise.
5964 * s-gecobl.adb: Likewise.
5965 * s-gecobl.ads: Likewise.
5966 * s-gecola.adb: Likewise.
5967 * s-gecola.ads: Likewise.
5968 * s-gerebl.adb: Likewise.
5969 * s-gerebl.ads: Likewise.
5970 * s-gerela.adb: Likewise.
5971 * s-gerela.ads: Likewise.
5972 * s-geveop.adb: Likewise.
5973 * s-geveop.ads: Likewise.
5974 * s-gloloc.adb: Likewise.
5975 * s-gloloc.ads: Likewise.
5976 * s-hibaen.ads: Likewise.
5977 * s-imenne.adb: Likewise.
5978 * s-imenne.ads: Likewise.
5979 * s-imgbiu.adb: Likewise.
5980 * s-imgbiu.ads: Likewise.
5981 * s-imgboo.adb: Likewise.
5982 * s-imgboo.ads: Likewise.
5983 * s-imgcha.adb: Likewise.
5984 * s-imgcha.ads: Likewise.
5985 * s-imgdec.adb: Likewise.
5986 * s-imgdec.ads: Likewise.
5987 * s-imgenu.adb: Likewise.
5988 * s-imgenu.ads: Likewise.
5989 * s-imgint.adb: Likewise.
5990 * s-imgint.ads: Likewise.
5991 * s-imgllb.adb: Likewise.
5992 * s-imgllb.ads: Likewise.
5993 * s-imglld.adb: Likewise.
5994 * s-imglld.ads: Likewise.
5995 * s-imglli.adb: Likewise.
5996 * s-imglli.ads: Likewise.
5997 * s-imgllu.adb: Likewise.
5998 * s-imgllu.ads: Likewise.
5999 * s-imgllw.adb: Likewise.
6000 * s-imgllw.ads: Likewise.
6001 * s-imgrea.adb: Likewise.
6002 * s-imgrea.ads: Likewise.
6003 * s-imguns.adb: Likewise.
6004 * s-imguns.ads: Likewise.
6005 * s-imgwch.adb: Likewise.
6006 * s-imgwch.ads: Likewise.
6007 * s-imgwiu.adb: Likewise.
6008 * s-imgwiu.ads: Likewise.
6009 * s-inmaop-dummy.adb: Likewise.
6010 * s-inmaop-vms.adb: Likewise.
6011 * s-inmaop.ads: Likewise.
6012 * s-interr-hwint.adb: Likewise.
6013 * s-interr-sigaction.adb: Likewise.
6014 * s-interr-vms.adb: Likewise.
6015 * s-interr.adb: Likewise.
6016 * s-interr.ads: Likewise.
6017 * s-intman-dummy.adb: Likewise.
6018 * s-intman-mingw.adb: Likewise.
6019 * s-intman-posix.adb: Likewise.
6020 * s-intman-solaris.adb: Likewise.
6021 * s-intman-vms.adb: Likewise.
6022 * s-intman-vms.ads: Likewise.
6023 * s-intman-vxworks.adb: Likewise.
6024 * s-intman-vxworks.ads: Likewise.
6025 * s-intman.ads: Likewise.
6026 * s-io.adb: Likewise.
6027 * s-io.ads: Likewise.
6028 * s-linux-alpha.ads: Likewise.
6029 * s-linux-hppa.ads: Likewise.
6030 * s-linux.ads: Likewise.
6031 * s-maccod.ads: Likewise.
6032 * s-mantis.adb: Likewise.
6033 * s-mantis.ads: Likewise.
6034 * s-mastop-irix.adb: Likewise.
6035 * s-mastop.adb: Likewise.
6036 * s-mastop.ads: Likewise.
6037 * s-memcop.ads: Likewise.
6038 * s-memory-mingw.adb: Likewise.
6039 * s-memory.adb: Likewise.
6040 * s-memory.ads: Likewise.
6041 * s-os_lib.ads: Likewise.
6042 * s-oscons-tmplt.c: Likewise.
6043 * s-osinte-aix.adb: Likewise.
6044 * s-osinte-darwin.adb: Likewise.
6045 * s-osinte-freebsd.adb: Likewise.
6046 * s-osinte-irix.adb: Likewise.
6047 * s-osinte-lynxos-3.adb: Likewise.
6048 * s-osinte-rtems.ads: Likewise.
6049 * s-osinte-tru64.adb: Likewise.
6050 * s-osinte-vxworks-kernel.adb: Likewise.
6051 * s-osinte-vxworks.adb: Likewise.
6052 * s-osprim-mingw.adb: Likewise.
6053 * s-osprim-posix.adb: Likewise.
6054 * s-osprim-solaris.adb: Likewise.
6055 * s-osprim-unix.adb: Likewise.
6056 * s-osprim-vms.adb: Likewise.
6057 * s-osprim-vms.ads: Likewise.
6058 * s-osprim-vxworks.adb: Likewise.
6059 * s-osprim.ads: Likewise.
6060 * s-pack03.adb: Likewise.
6061 * s-pack03.ads: Likewise.
6062 * s-pack05.adb: Likewise.
6063 * s-pack05.ads: Likewise.
6064 * s-pack06.adb: Likewise.
6065 * s-pack06.ads: Likewise.
6066 * s-pack07.adb: Likewise.
6067 * s-pack07.ads: Likewise.
6068 * s-pack09.adb: Likewise.
6069 * s-pack09.ads: Likewise.
6070 * s-pack10.adb: Likewise.
6071 * s-pack10.ads: Likewise.
6072 * s-pack11.adb: Likewise.
6073 * s-pack11.ads: Likewise.
6074 * s-pack12.adb: Likewise.
6075 * s-pack12.ads: Likewise.
6076 * s-pack13.adb: Likewise.
6077 * s-pack13.ads: Likewise.
6078 * s-pack14.adb: Likewise.
6079 * s-pack14.ads: Likewise.
6080 * s-pack15.adb: Likewise.
6081 * s-pack15.ads: Likewise.
6082 * s-pack17.adb: Likewise.
6083 * s-pack17.ads: Likewise.
6084 * s-pack18.adb: Likewise.
6085 * s-pack18.ads: Likewise.
6086 * s-pack19.adb: Likewise.
6087 * s-pack19.ads: Likewise.
6088 * s-pack20.adb: Likewise.
6089 * s-pack20.ads: Likewise.
6090 * s-pack21.adb: Likewise.
6091 * s-pack21.ads: Likewise.
6092 * s-pack22.adb: Likewise.
6093 * s-pack22.ads: Likewise.
6094 * s-pack23.adb: Likewise.
6095 * s-pack23.ads: Likewise.
6096 * s-pack24.adb: Likewise.
6097 * s-pack24.ads: Likewise.
6098 * s-pack25.adb: Likewise.
6099 * s-pack25.ads: Likewise.
6100 * s-pack26.adb: Likewise.
6101 * s-pack26.ads: Likewise.
6102 * s-pack27.adb: Likewise.
6103 * s-pack27.ads: Likewise.
6104 * s-pack28.adb: Likewise.
6105 * s-pack28.ads: Likewise.
6106 * s-pack29.adb: Likewise.
6107 * s-pack29.ads: Likewise.
6108 * s-pack30.adb: Likewise.
6109 * s-pack30.ads: Likewise.
6110 * s-pack31.adb: Likewise.
6111 * s-pack31.ads: Likewise.
6112 * s-pack33.adb: Likewise.
6113 * s-pack33.ads: Likewise.
6114 * s-pack34.adb: Likewise.
6115 * s-pack34.ads: Likewise.
6116 * s-pack35.adb: Likewise.
6117 * s-pack35.ads: Likewise.
6118 * s-pack36.adb: Likewise.
6119 * s-pack36.ads: Likewise.
6120 * s-pack37.adb: Likewise.
6121 * s-pack37.ads: Likewise.
6122 * s-pack38.adb: Likewise.
6123 * s-pack38.ads: Likewise.
6124 * s-pack39.adb: Likewise.
6125 * s-pack39.ads: Likewise.
6126 * s-pack40.adb: Likewise.
6127 * s-pack40.ads: Likewise.
6128 * s-pack41.adb: Likewise.
6129 * s-pack41.ads: Likewise.
6130 * s-pack42.adb: Likewise.
6131 * s-pack42.ads: Likewise.
6132 * s-pack43.adb: Likewise.
6133 * s-pack43.ads: Likewise.
6134 * s-pack44.adb: Likewise.
6135 * s-pack44.ads: Likewise.
6136 * s-pack45.adb: Likewise.
6137 * s-pack45.ads: Likewise.
6138 * s-pack46.adb: Likewise.
6139 * s-pack46.ads: Likewise.
6140 * s-pack47.adb: Likewise.
6141 * s-pack47.ads: Likewise.
6142 * s-pack48.adb: Likewise.
6143 * s-pack48.ads: Likewise.
6144 * s-pack49.adb: Likewise.
6145 * s-pack49.ads: Likewise.
6146 * s-pack50.adb: Likewise.
6147 * s-pack50.ads: Likewise.
6148 * s-pack51.adb: Likewise.
6149 * s-pack51.ads: Likewise.
6150 * s-pack52.adb: Likewise.
6151 * s-pack52.ads: Likewise.
6152 * s-pack53.adb: Likewise.
6153 * s-pack53.ads: Likewise.
6154 * s-pack54.adb: Likewise.
6155 * s-pack54.ads: Likewise.
6156 * s-pack55.adb: Likewise.
6157 * s-pack55.ads: Likewise.
6158 * s-pack56.adb: Likewise.
6159 * s-pack56.ads: Likewise.
6160 * s-pack57.adb: Likewise.
6161 * s-pack57.ads: Likewise.
6162 * s-pack58.adb: Likewise.
6163 * s-pack58.ads: Likewise.
6164 * s-pack59.adb: Likewise.
6165 * s-pack59.ads: Likewise.
6166 * s-pack60.adb: Likewise.
6167 * s-pack60.ads: Likewise.
6168 * s-pack61.adb: Likewise.
6169 * s-pack61.ads: Likewise.
6170 * s-pack62.adb: Likewise.
6171 * s-pack62.ads: Likewise.
6172 * s-pack63.adb: Likewise.
6173 * s-pack63.ads: Likewise.
6174 * s-parame-ae653.ads: Likewise.
6175 * s-parame-hpux.ads: Likewise.
6176 * s-parame-rtems.adb: Likewise.
6177 * s-parame-vms-alpha.ads: Likewise.
6178 * s-parame-vms-ia64.ads: Likewise.
6179 * s-parame-vms-restrict.ads: Likewise.
6180 * s-parame-vxworks.adb: Likewise.
6181 * s-parame-vxworks.ads: Likewise.
6182 * s-parame.adb: Likewise.
6183 * s-parame.ads: Likewise.
6184 * s-parint.adb: Likewise.
6185 * s-parint.ads: Likewise.
6186 * s-pooglo.adb: Likewise.
6187 * s-pooglo.ads: Likewise.
6188 * s-pooloc.adb: Likewise.
6189 * s-pooloc.ads: Likewise.
6190 * s-poosiz.adb: Likewise.
6191 * s-poosiz.ads: Likewise.
6192 * s-powtab.ads: Likewise.
6193 * s-proinf-irix-athread.adb: Likewise.
6194 * s-proinf-irix-athread.ads: Likewise.
6195 * s-proinf.adb: Likewise.
6196 * s-proinf.ads: Likewise.
6197 * s-purexc.ads: Likewise.
6198 * s-rannum.adb: Likewise.
6199 * s-rannum.ads: Likewise.
6200 * s-restri.adb: Likewise.
6201 * s-restri.ads: Likewise.
6202 * s-rident.ads: Likewise.
6203 * s-rpc.adb: Likewise.
6204 * s-rpc.ads: Likewise.
6205 * s-scaval.adb: Likewise.
6206 * s-scaval.ads: Likewise.
6207 * s-secsta.adb: Likewise.
6208 * s-secsta.ads: Likewise.
6209 * s-sequio.adb: Likewise.
6210 * s-sequio.ads: Likewise.
6211 * s-shasto.adb: Likewise.
6212 * s-shasto.ads: Likewise.
6213 * s-soflin.adb: Likewise.
6214 * s-soflin.ads: Likewise.
6215 * s-solita.adb: Likewise.
6216 * s-solita.ads: Likewise.
6217 * s-sopco3.adb: Likewise.
6218 * s-sopco3.ads: Likewise.
6219 * s-sopco4.adb: Likewise.
6220 * s-sopco4.ads: Likewise.
6221 * s-sopco5.adb: Likewise.
6222 * s-sopco5.ads: Likewise.
6223 * s-stache.adb: Likewise.
6224 * s-stache.ads: Likewise.
6225 * s-stalib.adb: Likewise.
6226 * s-stalib.ads: Likewise.
6227 * s-stausa.adb: Likewise.
6228 * s-stausa.ads: Likewise.
6229 * s-stchop-limit.ads: Likewise.
6230 * s-stchop-rtems.adb: Likewise.
6231 * s-stchop-vxworks.adb: Likewise.
6232 * s-stchop.adb: Likewise.
6233 * s-stchop.ads: Likewise.
6234 * s-stoele.adb: Likewise.
6235 * s-stoele.ads: Likewise.
6236 * s-stopoo.adb: Likewise.
6237 * s-stopoo.ads: Likewise.
6238 * s-stratt.adb: Likewise.
6239 * s-stratt.ads: Likewise.
6240 * s-strcom.adb: Likewise.
6241 * s-strcom.ads: Likewise.
6242 * s-string.adb: Likewise.
6243 * s-string.ads: Likewise.
6244 * s-strops.adb: Likewise.
6245 * s-strops.ads: Likewise.
6246 * s-strxdr.adb: Likewise.
6247 * s-ststop.adb: Likewise.
6248 * s-ststop.ads: Likewise.
6249 * s-taasde.adb: Likewise.
6250 * s-taasde.ads: Likewise.
6251 * s-tadeca.adb: Likewise.
6252 * s-tadeca.ads: Likewise.
6253 * s-tadert.adb: Likewise.
6254 * s-tadert.ads: Likewise.
6255 * s-taenca.adb: Likewise.
6256 * s-taenca.ads: Likewise.
6257 * s-taprob.ads: Likewise.
6258 * s-taprop-dummy.adb: Likewise.
6259 * s-taprop-hpux-dce.adb: Likewise.
6260 * s-taprop-irix.adb: Likewise.
6261 * s-taprop-linux.adb: Likewise.
6262 * s-taprop-lynxos.adb: Likewise.
6263 * s-taprop-mingw.adb: Likewise.
6264 * s-taprop-posix.adb: Likewise.
6265 * s-taprop-solaris.adb: Likewise.
6266 * s-taprop-tru64.adb: Likewise.
6267 * s-taprop-vms.adb: Likewise.
6268 * s-taprop-vxworks.adb: Likewise.
6269 * s-taprop.ads: Likewise.
6270 * s-tarest.adb: Likewise.
6271 * s-tarest.ads: Likewise.
6272 * s-tasdeb.adb: Likewise.
6273 * s-tasdeb.ads: Likewise.
6274 * s-tasinf-irix.ads: Likewise.
6275 * s-tasinf-linux.adb: Likewise.
6276 * s-tasinf-linux.ads: Likewise.
6277 * s-tasinf-mingw.adb: Likewise.
6278 * s-tasinf-mingw.ads: Likewise.
6279 * s-tasinf-solaris.adb: Likewise.
6280 * s-tasinf-solaris.ads: Likewise.
6281 * s-tasinf-tru64.ads: Likewise.
6282 * s-tasinf.adb: Likewise.
6283 * s-tasinf.ads: Likewise.
6284 * s-tasini.adb: Likewise.
6285 * s-tasini.ads: Likewise.
6286 * s-taskin.adb: Likewise.
6287 * s-taskin.ads: Likewise.
6288 * s-taspri-dummy.ads: Likewise.
6289 * s-taspri-hpux-dce.ads: Likewise.
6290 * s-taspri-mingw.ads: Likewise.
6291 * s-taspri-solaris.ads: Likewise.
6292 * s-taspri-tru64.ads: Likewise.
6293 * s-taspri-vms.ads: Likewise.
6294 * s-taspri-vxworks.ads: Likewise.
6295 * s-tasque.adb: Likewise.
6296 * s-tasque.ads: Likewise.
6297 * s-tasren.adb: Likewise.
6298 * s-tasren.ads: Likewise.
6299 * s-tasres.ads: Likewise.
6300 * s-tassta.adb: Likewise.
6301 * s-tassta.ads: Likewise.
6302 * s-tasuti.adb: Likewise.
6303 * s-tasuti.ads: Likewise.
6304 * s-tfsetr-default.adb: Likewise.
6305 * s-tfsetr-vxworks.adb: Likewise.
6306 * s-tpinop.adb: Likewise.
6307 * s-tpinop.ads: Likewise.
6308 * s-tpoben.adb: Likewise.
6309 * s-tpoben.ads: Likewise.
6310 * s-tpobop.adb: Likewise.
6311 * s-tpobop.ads: Likewise.
6312 * s-tpopde-vms.adb: Likewise.
6313 * s-tpopde-vms.ads: Likewise.
6314 * s-tpopsp-lynxos.adb: Likewise.
6315 * s-tpopsp-posix-foreign.adb: Likewise.
6316 * s-tpopsp-posix.adb: Likewise.
6317 * s-tpopsp-solaris.adb: Likewise.
6318 * s-tpopsp-vxworks.adb: Likewise.
6319 * s-tporft.adb: Likewise.
6320 * s-tposen.adb: Likewise.
6321 * s-tposen.ads: Likewise.
6322 * s-traceb.adb: Likewise.
6323 * s-traceb.ads: Likewise.
6324 * s-traces-default.adb: Likewise.
6325 * s-traces.adb: Likewise.
6326 * s-traces.ads: Likewise.
6327 * s-traent-vms.adb: Likewise.
6328 * s-traent-vms.ads: Likewise.
6329 * s-traent.adb: Likewise.
6330 * s-traent.ads: Likewise.
6331 * s-trafor-default.adb: Likewise.
6332 * s-trafor-default.ads: Likewise.
6333 * s-tratas-default.adb: Likewise.
6334 * s-tratas.adb: Likewise.
6335 * s-tratas.ads: Likewise.
6336 * s-unstyp.ads: Likewise.
6337 * s-utf_32.adb: Likewise.
6338 * s-utf_32.ads: Likewise.
6339 * s-vaflop-vms-alpha.adb: Likewise.
6340 * s-vaflop.adb: Likewise.
6341 * s-vaflop.ads: Likewise.
6342 * s-valboo.adb: Likewise.
6343 * s-valboo.ads: Likewise.
6344 * s-valcha.adb: Likewise.
6345 * s-valcha.ads: Likewise.
6346 * s-valdec.adb: Likewise.
6347 * s-valdec.ads: Likewise.
6348 * s-valenu.adb: Likewise.
6349 * s-valenu.ads: Likewise.
6350 * s-valint.adb: Likewise.
6351 * s-valint.ads: Likewise.
6352 * s-vallld.adb: Likewise.
6353 * s-vallld.ads: Likewise.
6354 * s-vallli.adb: Likewise.
6355 * s-vallli.ads: Likewise.
6356 * s-valllu.adb: Likewise.
6357 * s-valllu.ads: Likewise.
6358 * s-valrea.adb: Likewise.
6359 * s-valrea.ads: Likewise.
6360 * s-valuns.adb: Likewise.
6361 * s-valuns.ads: Likewise.
6362 * s-valuti.adb: Likewise.
6363 * s-valuti.ads: Likewise.
6364 * s-valwch.adb: Likewise.
6365 * s-valwch.ads: Likewise.
6366 * s-veboop.adb: Likewise.
6367 * s-veboop.ads: Likewise.
6368 * s-vector.ads: Likewise.
6369 * s-vercon.adb: Likewise.
6370 * s-vercon.ads: Likewise.
6371 * s-vmexta.adb: Likewise.
6372 * s-vmexta.ads: Likewise.
6373 * s-vxwext-kernel.ads: Likewise.
6374 * s-vxwext-rtp.adb: Likewise.
6375 * s-vxwext-rtp.ads: Likewise.
6376 * s-vxwext.ads: Likewise.
6377 * s-vxwork-arm.ads: Likewise.
6378 * s-vxwork-m68k.ads: Likewise.
6379 * s-vxwork-mips.ads: Likewise.
6380 * s-vxwork-ppc.ads: Likewise.
6381 * s-vxwork-sparcv9.ads: Likewise.
6382 * s-vxwork-x86.ads: Likewise.
6383 * s-wchcnv.adb: Likewise.
6384 * s-wchcnv.ads: Likewise.
6385 * s-wchcon.adb: Likewise.
6386 * s-wchcon.ads: Likewise.
6387 * s-wchjis.adb: Likewise.
6388 * s-wchjis.ads: Likewise.
6389 * s-wchstw.adb: Likewise.
6390 * s-wchstw.ads: Likewise.
6391 * s-wchwts.adb: Likewise.
6392 * s-wchwts.ads: Likewise.
6393 * s-widboo.adb: Likewise.
6394 * s-widboo.ads: Likewise.
6395 * s-widcha.adb: Likewise.
6396 * s-widcha.ads: Likewise.
6397 * s-widenu.adb: Likewise.
6398 * s-widenu.ads: Likewise.
6399 * s-widlli.adb: Likewise.
6400 * s-widlli.ads: Likewise.
6401 * s-widllu.adb: Likewise.
6402 * s-widllu.ads: Likewise.
6403 * s-widwch.adb: Likewise.
6404 * s-widwch.ads: Likewise.
6405 * s-win32.ads: Likewise.
6406 * s-winext.ads: Likewise.
6407 * s-wwdcha.adb: Likewise.
6408 * s-wwdcha.ads: Likewise.
6409 * s-wwdenu.adb: Likewise.
6410 * s-wwdenu.ads: Likewise.
6411 * s-wwdwch.adb: Likewise.
6412 * s-wwdwch.ads: Likewise.
6413 * scans.adb: Likewise.
6414 * scans.ads: Likewise.
6415 * seh_init.c: Likewise.
6416 * sfn_scan.adb: Likewise.
6417 * sinfo.adb: Likewise.
6418 * sinfo.ads: Likewise.
6419 * sinput.adb: Likewise.
6420 * sinput.ads: Likewise.
6421 * snames.adb: Likewise.
6422 * snames.ads: Likewise.
6423 * socket.c: Likewise.
6424 * stand.adb: Likewise.
6425 * stand.ads: Likewise.
6426 * stringt.adb: Likewise.
6427 * stringt.ads: Likewise.
6428 * sysdep.c: Likewise.
6429 * system-aix.ads: Likewise.
6430 * system-darwin-ppc.ads: Likewise.
6431 * system-darwin-x86.ads: Likewise.
6432 * system-darwin-x86_64.ads: Likewise.
6433 * system-freebsd-x86.ads: Likewise.
6434 * system-hpux-ia64.ads: Likewise.
6435 * system-hpux.ads: Likewise.
6436 * system-irix-n32.ads: Likewise.
6437 * system-irix-n64.ads: Likewise.
6438 * system-irix-o32.ads: Likewise.
6439 * system-linux-alpha.ads: Likewise.
6440 * system-linux-hppa.ads: Likewise.
6441 * system-linux-ia64.ads: Likewise.
6442 * system-linux-mips.ads: Likewise.
6443 * system-linux-mipsel.ads: Likewise.
6444 * system-linux-ppc.ads: Likewise.
6445 * system-linux-ppc64.ads: Likewise.
6446 * system-linux-s390.ads: Likewise.
6447 * system-linux-s390x.ads: Likewise.
6448 * system-linux-sh4.ads: Likewise.
6449 * system-linux-sparc.ads: Likewise.
6450 * system-linux-sparcv9.ads: Likewise.
6451 * system-linux-x86.ads: Likewise.
6452 * system-linux-x86_64.ads: Likewise.
6453 * system-lynxos-ppc.ads: Likewise.
6454 * system-lynxos-x86.ads: Likewise.
6455 * system-mingw-x86_64.ads: Likewise.
6456 * system-mingw.ads: Likewise.
6457 * system-rtems.ads: Likewise.
6458 * system-solaris-sparc.ads: Likewise.
6459 * system-solaris-sparcv9.ads: Likewise.
6460 * system-solaris-x86.ads: Likewise.
6461 * system-solaris-x86_64.ads: Likewise.
6462 * system-tru64.ads: Likewise.
6463 * system-vms-ia64.ads: Likewise.
6464 * system-vms-zcx.ads: Likewise.
6465 * system-vms.ads: Likewise.
6466 * system-vms_64.ads: Likewise.
6467 * system-vxworks-arm.ads: Likewise.
6468 * system-vxworks-m68k.ads: Likewise.
6469 * system-vxworks-mips.ads: Likewise.
6470 * system-vxworks-ppc.ads: Likewise.
6471 * system-vxworks-sparcv9.ads: Likewise.
6472 * system-vxworks-x86.ads: Likewise.
6473 * system.ads: Likewise.
6474 * table.adb: Likewise.
6475 * table.ads: Likewise.
6476 * targext.c: Likewise.
6477 * targparm.ads: Likewise.
6478 * tree_in.adb: Likewise.
6479 * tree_in.ads: Likewise.
6480 * tree_io.adb: Likewise.
6481 * tree_io.ads: Likewise.
6482 * types.adb: Likewise.
6483 * types.ads: Likewise.
6484 * uintp.adb: Likewise.
6485 * uintp.ads: Likewise.
6486 * uname.adb: Likewise.
6487 * uname.ads: Likewise.
6488 * urealp.adb: Likewise.
6489 * urealp.ads: Likewise.
6490 * vx_stack_info.c: Likewise.
6491 * widechar.adb: Likewise.
6492 * widechar.ads: Likewise.
6493 * exp_attr.adb: Change copyright header to refer to version
6494 3 of the GNU General Public License and to point readers at the
6495 COPYING3 file and the FSF's license web page.
6496 * sem.adb: Likewise.
6497 * sem_attr.ads: Likewise.
6498 * freeze.adb: Likewise.
6499 * freeze.ads: Likewise.
6500 * errout.ads: Likewise.
6501 * erroutc.adb: Likewise.
6502 * exp_ch11.ads: Likewise.
6504 2009-04-09 Jakub Jelinek <jakub@redhat.com>
6506 * config-lang.in: Change copyright header to refer to version
6507 3 of the GNU General Public License and to point readers at the
6508 COPYING3 file and the FSF's license web page.
6509 * gcc-interface/trans.c: Likewise.
6510 * gnathtml.pl: Likewise.
6511 * gcc-interface/ada.h: Likewise. Remove runtime exception.
6512 * gcc-interface/gigi.h: Likewise.
6513 * gcc-interface/misc.c: Likewise.
6514 * gcc-interface/targtyps.c: Likewise.
6516 2009-04-09 Nicolas Setton <setton@adacore.com>
6518 * s-osinte-darwin.ads: Fix wrong binding to struc timeval.
6520 * s-osinte-darwin.adb (To_Timeval): Adapt to fixed implementation of
6523 2009-04-09 Bob Duff <duff@adacore.com>
6525 * exp_ch5.adb, exp_ch9.adb: Correct miscellaneous Slocs in
6526 internally-generated nodes related to select statements to avoid
6527 confusing the debugger.
6529 2009-04-09 Pascal Obry <obry@adacore.com>
6531 * make.adb: Ensure that all linker arguments are duplicated.
6533 2009-04-09 Robert Dewar <dewar@adacore.com>
6535 * sem_ch5.adb: Minor reformatting
6537 2009-04-09 Vincent Celier <celier@adacore.com>
6540 Change GNAT CHECK qualifier /DIAGNOSIS_LIMIT to /DIAGNOSTIC_LIMIT
6541 New qualifier /LEXPAND_SOURCE=nnn for -gnatGnnn
6542 New qualifier /LXDEBUG=nnn for -gnatDnnn
6546 Update documentation for VMS qualifiers equivalent to -gnatGnn and
6549 2009-04-09 Nicolas Setton <setton@adacore.com>
6551 * s-osinte-darwin.ads: (Pad_Type): Make this an array of unsigned_long,
6552 to match layout of siginfo_t in sys/signal.h.
6554 * gcc-interface/Makefile.in: Add section for x86_64 darwin.
6556 2009-04-09 Thomas Quinot <quinot@adacore.com>
6558 * g-socket.ads: (Fd_Set): Use Interfaces.C.long alignment.
6560 2009-04-09 Nicolas Setton <setton@adacore.com>
6562 * s-oscons-tmplt.c: Allow long lines in the generated spec.
6563 Add generation of Darwin-specific constants needed when binding to the
6566 2009-04-09 Robert Dewar <dewar@adacore.com>
6569 (Insert_Valid_Check): Avoid unnecessary generation of junk declaration
6570 when no invalid values exist, Avoid duplicate read of atomic variable.
6572 * cstand.adb (Build_Signed_Integer_Type): Set Is_Known_Valid
6573 (Standard_Unsigned): Set Is_Known_Valid
6575 * sem_ch3.adb (Analyze_Subtype_Declaration): Copy Is_Known_Valid on
6576 subtype declaration if no constraint.
6577 (Set_Modular_Size): Set Is_Known_Valid if appropriate
6578 (Build_Derived_Numeric_Type): Copy Is_Known_Valid if no constraint
6580 2009-04-09 Robert Dewar <dewar@adacore.com>
6582 * switch-c.adb, gnat_ugn.texi, vms_data.ads, switch.adb,
6583 switch.ads: for numeric switches, an optional equal sign is always
6586 2009-04-09 Vincent Celier <celier@adacore.com>
6588 * prj-nmsc.adb (Get_Unit): Do not consider Casing on platform where
6589 the case of file names is not significant.
6591 2009-04-09 Vincent Celier <celier@adacore.com>
6593 * errout.adb: Remove dependency on package Style
6595 * style.ads, styleg.adb, styleg.ads (RM_Column_Check): Remove function,
6598 * stylesw.ads, stylesw.adb (RM_Column_Check): New function, moved from
6601 * errutil.adb, par.adb: Import Stylesw
6603 2009-04-09 Arnaud Charlet <charlet@adacore.com>
6605 * opt.ads: Fix typos.
6607 2009-04-09 Robert Dewar <dewar@adacore.com>
6609 * einfo.adb: Minor reformatting
6611 2009-04-09 Robert Dewar <dewar@adacore.com>
6613 * gcc-interface/Make-lang.in, style.ads, style.adb: Reorganize style
6616 * styleg-c.ads, styleg-c.adb: Removed, no longer used.
6618 2009-04-09 Robert Dewar <dewar@adacore.com>
6620 * g-comver.adb: Minor reformatting.
6622 2009-04-09 Thomas Quinot <quinot@adacore.com>
6624 * lib-load.ads (Load_Unit): Update documentation.
6626 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6628 * lib-load.adb (Load_Unit): When loading the parent of a child unit
6629 named in a with_clause, retain the with_clause to preserve a
6630 limited_with indication.
6632 2009-04-09 Robert Dewar <dewar@adacore.com>
6634 * sem_ch7.adb, sem_ch10.adb, sem_prag.adb, sem_ch12.adb, sem_util.adb,
6635 exp_ch13.adb, sem_ch6.adb, exp_disp.adb, sem_ch8.adb, sem_warn.adb,
6636 sem_cat.adb: Code clean up: use Is_Package_Or_Generic_Package where
6637 possible to replace an OR of two separate tests.
6639 2009-04-09 Robert Dewar <dewar@adacore.com>
6641 * binderr.adb, errout.adb, errutil.adb: New circuitry for handling
6644 * erroutc.adb, erroutc.ads (Warnings_Suppressed): Now tests global
6645 warning status as well.
6647 * opt.ads (Maximum_Messages): New name for Maximum_Errors.
6649 * switch-b.adb, switch-c.adb: Change name Maximum_Errors to
6652 * bindusg.adb, usage.adb: Update line for -gnatm switch
6654 * gnat_ugn.texi: Update documentation for -gnatmnn compiler switch and
6657 2009-04-09 Robert Dewar <dewar@adacore.com>
6659 * sem_ch10.adb: Minor reformatting.
6661 2009-04-09 Bob Duff <duff@adacore.com>
6663 * exp_ch11.adb (Expand_Exception_Handlers, Prepend_Call_To_Handler):
6664 Set Sloc of generated nodes for calls to Undefer_Aborts and
6665 Save_Occurrence to No_Location, so the debugger ignores them and
6666 therefore does not jump back and forth when single stepping.
6668 2009-04-09 Robert Dewar <dewar@adacore.com>
6670 * switch-b.adb: Minor reformatting.
6672 2009-04-09 Robert Dewar <dewar@adacore.com>
6674 * sem_aggr.adb, exp_ch5.adb, sem_ch3.adb, exp_atag.adb, layout.adb,
6675 sem_dist.adb, exp_ch7.adb, sem_ch5.adb, sem_type.adb, exp_imgv.adb,
6676 exp_util.adb, sem_aux.adb, sem_aux.ads, exp_attr.adb, exp_ch9.adb,
6677 sem_ch7.adb, inline.adb, fe.h, sem_ch9.adb, exp_code.adb, einfo.adb,
6678 einfo.ads, exp_pakd.adb, checks.adb, sem_ch12.adb, exp_smem.adb,
6679 tbuild.adb, freeze.adb, sem_util.adb, sem_res.adb, sem_attr.adb,
6680 exp_dbug.adb, sem_case.adb, exp_tss.adb, exp_ch4.adb, exp_ch6.adb,
6681 sem_smem.adb, sem_ch4.adb, sem_mech.adb, sem_ch6.adb, exp_disp.adb,
6682 sem_ch8.adb, exp_aggr.adb, sem_eval.adb, sem_cat.adb, exp_dist.adb,
6683 sem_ch13.adb, exp_strm.adb, lib-xref.adb, sem_disp.adb, exp_ch3.adb:
6684 Reorganize einfo/sem_aux, moving routines from einfo to sem_aux
6686 2009-04-09 Robert Dewar <dewar@adacore.com>
6688 * exp_util.adb (Silly_Boolean_Array_Xor_Test): Simplify existing code.
6690 * atree.h: Add Elist26
6692 * gnat_ugn.texi: Complete documentation deprecating -gnatN for non-gcc
6695 2009-04-09 Javier Miranda <miranda@adacore.com>
6697 * exp_disp.adb (Export_DT): Addition of a new argument (Index); used to
6698 retrieve from the Dispatch_Table_Wrappers list the external name.
6699 Addition of documentation.
6700 (Make_Secondary_DT): Addition of a new argument (Suffix_Index) that is
6701 used to export secondary dispatch tables (in the previous version of
6702 the frontend only primary dispatch tables were exported). Addition of
6704 (Import_DT): New subprogram (internal of Make_Tags). Used to import a
6705 dispatch table of a given tagged type.
6706 (Make_Tags): Modified to import secondary dispatch tables.
6708 * sem_ch3.adb (Analyze_Object_Declaration): Code cleanup.
6709 (Constant_Redeclaration): Code cleanup.
6711 * einfo.ads (Dispatch_Table_Wrapper): Renamed to
6712 Dispatch_Table_Wrappers. Update documentation.
6714 * einfo.adb (Dispatch_Table_Wrapper, Set_Dispatch_Table_Wrapper):
6715 Renamed to Dispatch_Table_Wrappers.
6717 * sem_util.adb (Collect_Interface_Components): Improve handling of
6720 * atree.ads (Elist26, Set_Elist26): New subprograms
6722 * atree.adb (Elist26, Set_Elist26): New subprograms
6724 2009-04-09 Javier Miranda <miranda@adacore.com>
6726 * sem_ch3.adb (Build_Derived_Record_Type): Fix typo.
6727 (Derive_Progenitor_Subprograms): Handle interfaces in subtypes of
6730 2009-04-09 Robert Dewar <dewar@adacore.com>
6732 * s-direio.adb: Minor reformatting
6734 * exp_ch4.adb (Expand_Concatenate): Avoid overflow checks for String
6736 2009-04-09 Robert Dewar <dewar@adacore.com>
6738 * exp_ch4.adb (Expand_Concatenate): Improve handling of overflow cases
6740 2009-04-09 Pascal Obry <obry@adacore.com>
6742 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coinve.ads,
6743 s-tpoben.adb, s-tpoben.ads, s-finimp.adb, s-finimp.ads,
6744 a-convec.adb, a-convec.ads, a-finali.adb, a-finali.ads,
6745 a-filico.ads: Add some missing overriding keywords.
6747 2009-04-09 Pascal Obry <obry@adacore.com>
6749 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coorma.ads, a-cihase.adb,
6750 a-cihase.ads, a-cohama.adb, a-cohama.ads, a-coorse.adb, a-coorse.ads,
6751 a-coormu.adb, a-coormu.ads, a-cohase.adb, a-cohase.ads: Minor
6754 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6756 * sem_ch6.adb (Check_Overriding_Indicator): Do not generate warning on
6757 missing overriding indicator if the new declaration is not seen as
6760 2009-04-09 Thomas Quinot <quinot@adacore.com>
6762 * exp_ch4.adb (Expand_Concatenate): Add circuitry to properly handle
6763 overflows in computation of bounds.
6765 2009-04-09 Pascal Obry <obry@adacore.com>
6767 * a-cihama.adb, a-cgcaso.adb, a-cihase.adb, a-cohase.adb: Fix some
6770 2009-04-09 Robert Dewar <dewar@adacore.com>
6772 * sem_attr.adb (Check_Stream_Attribute): Check violation of
6773 restriction No_Streams
6775 * gnat_rm.texi: Clarify No_Streams restriction
6777 * g-socket.adb: Minor reformatting.
6779 2009-04-09 Thomas Quinot <quinot@adacore.com>
6781 * g-socket.ads: Mark Initialize and Finalize as obsolesent interfaces.
6783 2009-04-09 Geert Bosch <bosch@adacore.com>
6785 * exp_fixd.adb (Build_Conversion): Accept new optional Trunc argument.
6786 (Set_Result): Likewise.
6787 (Expand_Convert_Float_To_Fixed): Have Set_Result truncate the
6788 conversion, as required by RM 4.6(31).
6790 2009-04-08 Robert Dewar <dewar@adacore.com>
6792 * checks.adb (Enable_Overflow_Check): Do not enable if overflow checks
6795 * exp_ch4.adb (Expand_Concatenate): Make sure checks are off for all
6798 2009-04-08 Robert Dewar <dewar@adacore.com>
6800 * sem_ch12.adb (Analyze_Package_Instantiation): Remove test for
6801 No_Local_Allocators restriction preventing local instantiation.
6803 2009-04-08 Thomas Quinot <quinot@adacore.com>
6805 * sem_eval.adb: Minor comment fix
6807 2009-04-08 Thomas Quinot <quinot@adacore.com>
6809 * g-socket.adb, g-socket.ads (GNAT.Sockets.Sockets_Library_Controller):
6810 New limited controlled type used to automate the initialization and
6811 finalization of the sockets implementation.
6812 (GNAT.Sockets.Initialize, Finalize): Make these no-ops
6814 2009-04-08 Vincent Celier <celier@adacore.com>
6816 * prj-attr.adb: New read-only project-level attribute Project_Dir
6818 * prj-proc.adb (Add_Attributes): New parameter Project_Dir, value of
6819 read-only attribute of the same name.
6820 (Process_Declarative_Items): Call Add_Attributes with Project_Dir
6821 (Recursive_Process): Ditto
6823 * snames.adb: Add new standard name Project_Dir
6825 * snames.ads: Add new standard name Project_Dir
6827 2009-04-08 Thomas Quinot <quinot@adacore.com>
6829 * checks.adb: Minor reformatting
6831 2009-04-08 Vincent Celier <celier@adacore.com>
6833 * vms_data.ads: Add documentation for new style keyword
6834 OVERRIDING_INDICATORS
6836 2009-04-08 Robert Dewar <dewar@adacore.com>
6838 * sem_ch3.adb (Check_Completion.Post_Error): Post error on spec if the
6839 spec is in the current unit.
6841 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6843 * sem_util.adb (Is_Protected_Self_Reference): Add guard to check for
6846 * usage.adb, gnat_ugn.texi: add info on -gnatyO: overriding indicators
6848 2009-04-08 Vincent Celier <celier@adacore.com>
6850 * vms_data.ads: Add VMS equivalent for -gnatyO (OVERRIDING_INDICATORS)
6852 2009-04-08 Thomas Quinot <quinot@adacore.com>
6854 * checks.ads: Minor reformatting
6856 2009-04-08 Robert Dewar <dewar@adacore.com>
6858 * gnat_rm.texi: Update documentation of pragma Obsolescent
6860 * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow identifiers to
6861 be omitted, and allow Entity parameter to be omitted.
6863 2009-04-08 Thomas Quinot <quinot@adacore.com>
6865 * exp_util.adb: Minor comment fix
6867 2009-04-08 Robert Dewar <dewar@adacore.com>
6869 * g-socket.ads: Fix bad syntax in pragma Obsolescent
6871 * par-ch2.adb (Scan_Pragma_Argument_Association): Check for error of
6872 argument with no identifier following one that has an identifier. Was
6873 missed in some cases.
6875 * sem_prag.adb (Analyze_Pragma, case Check_Policy): Allow Policy
6877 (Analyze_Pragma, case Obsolescent): Allow Message, Version identifiers
6879 * snames.adb: Add Name_Policy
6881 * snames.ads: Add Name_Policy
6883 2009-04-08 Robert Dewar <dewar@adacore.com>
6885 * gnat_rm.texi: Minor reformatting
6887 * par-ch2.adb: Minor reformatting
6889 2009-04-08 Robert Dewar <dewar@adacore.com>
6891 * exp_attr.adb, sem_attr.adb, sem_util.adb: Code clean up.
6893 2009-04-08 Robert Dewar <dewar@adacore.com>
6895 * sem_cat.adb (Check_Categorization_Dependencies): Handle Preelaborate
6896 properly in the presence of Remote_Types or Remote_Call_Interface.
6898 * sem_util.adb: Add comment.
6900 2009-04-08 Robert Dewar <dewar@adacore.com>
6902 * ug_words: Add /ASSUME_VALID for -gnatB
6904 * vms_data.ads: Add /ASSUME_VALID for -gnatB
6906 * sem_cat.adb: Add clarifying commment
6908 * a-direio.ads (Bytes): Make sure value is non-zero
6910 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6912 * sem_util.adb (Is_Variable): If the prefix is an explicit dereference
6913 that does not come from source, check for a rewritten function call in
6914 prefixed notation before other forms of rewriting.
6916 2009-04-08 Robert Dewar <dewar@adacore.com>
6918 * Makefile.rtl: Remove s-strops and s-sopco? from the run time, since
6919 these are now obsolescent units used only for bootrapping with an
6922 2009-04-08 Robert Dewar <dewar@adacore.com>
6924 * gnat_rm.texi: Add documentation for pragma Thread_Local_Storage
6926 * sem_ch3.adb: Minor comment updates
6928 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6930 * inline.adb (Back_End_Cannot_Inline): restrict warning to subprograms
6931 that come from source.
6933 2009-04-08 Tristan Gingold <gingold@adacore.com>
6935 * gcc-interface/gigi.h (enum attr_type): Add ATTR_THREAD_LOCAL_STORAGE.
6936 * gcc-interface/decl.c (prepend_attributes): New case
6937 Pragma_Thread_Local_Storage.
6938 * gcc-interface/utils.c (process_attributes): New case
6939 ATTR_THREAD_LOCAL_STORAGE.
6941 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6943 * inline.adb (Back_End_Cannot_Inline): Do not mark a body as inlineable
6944 by the back-end if it contains a call to a subprogram without a
6945 previous spec that is declared in the same unit.
6947 * errout.ads: Update comments on uses of dirs
6949 2009-04-08 Robert Dewar <dewar@adacore.com>
6951 * exp_ch4.adb (Expand_Concatenate): Make sure nodes are properly typed
6953 2009-04-08 Tristan Gingold <gingold@adacore.com>
6955 * sem_prag.adb: Restrict pragma Thread_Local_Storage to library level
6957 Set Has_Gigi_Rep_Item flag to TLS variables (to ease gigi work).
6959 2009-04-08 Vincent Celier <celier@adacore.com>
6962 (Add_Source): Add the mapping of the unit name to source file name in
6963 the Unit_Sources_HT hash table, if the unit name is not null.
6965 * prj.adb (Reset): Reset hash table Tree.Unit_Sources_HT
6967 * prj.ads (Unit_Sources_Htable): New hash table instantiation
6968 (Project_Tree_Data): New component Unit_Sources_HT
6970 2009-04-08 Thomas Quinot <quinot@adacore.com>
6972 * sem_ch8.adb: Minor reformatting.
6973 Minor code reorganization.
6975 2009-04-08 Robert Dewar <dewar@adacore.com>
6977 * snames.h, einfo.adb, einfo.ads, sem_prag.adb, snames.adb,
6978 snames.ads, freeze.adb, par-prag.adb: Add implementation of
6979 pragma Thread_Local_Storage, setting new flag
6980 Has_Pragma_Thread_Local_Storage in corresponding entities.
6982 2009-04-08 Emmanuel Briot <briot@adacore.com>
6984 * prj.ads: Update comment on switches file
6986 * prj-nmsc.adb: Code clean up. Use renaming clauses.
6988 2009-04-08 Robert Dewar <dewar@adacore.com>
6990 * exp_ch4.adb (Expand_Concatenate): Further fixes to bounds handling
6992 2009-04-08 Thomas Quinot <quinot@adacore.com>
6994 * ali-util.adb: Minor comment fix
6996 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6998 * sem_ch8.adb (Analyze_Use_Type): Improve error message when clause
6999 appears in a context clause, and the enclosing package is mentioned in
7000 a limited_with_clause.
7001 (Use_One_Type): Reject clause if type is still incomplete.
7003 2009-04-08 Emmanuel Briot <briot@adacore.com>
7005 * prj-nmsc.adb (Check_File, Process_Sources_In_Multi_Language_Mode):
7006 avoid copies of Source_Data variables when possible, since these
7007 involve calls to memcpy() which are done too many times.
7009 2009-04-08 Robert Dewar <dewar@adacore.com>
7011 * exp_ch4.adb (Expand_Concatenate): Clean up code
7013 2009-04-07 Thomas Quinot <quinot@adacore.com>
7015 * exp_ch4.adb (Expand_Concatenate): Add missing conversion to index
7016 type for the case of concatenating a constrained array indexed by an
7019 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7021 * sem_ch6.adb (Check_Conformance): when checking conformance of an
7022 operation that overrides an abstract operation inherited from an
7023 interface, return False if only one of the controlling formals is an
7026 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7028 * sem_ch8.adb (Analyze_Object_Renaming): additional error messages
7029 mandated by AI05-105.
7031 2009-04-07 Vincent Celier <celier@adacore.com>
7033 * prj-nmsc.adb (Get_Mains): Warn if a main is an empty string
7035 2009-04-07 Thomas Quinot <quinot@adacore.com>
7037 * usage.adb: Minor fix in usage message.
7039 * sem_ch10.adb (Remove_Homonyms): Fix subtype of formal in body to
7040 match declaration; the correct subtype is Node_Id, not Entity_Id,
7041 because the expected node kind is an identifier, not a defining
7044 * switch-c.adb: Minor reformatting.
7046 * uintp.adb: Minor reformatting.
7048 2009-04-07 Robert Dewar <dewar@adacore.com>
7050 * exp_ch13.adb: Minor reformatting
7052 2009-04-07 Robert Dewar <dewar@adacore.com>
7054 * sem_warn.adb (Check_Infinite_Loop_Warning.Test_Ref): Add defence
7055 against missing parent.
7057 2009-04-07 Thomas Quinot <quinot@adacore.com>
7059 * xoscons.adb: Minor reformatting
7061 2009-04-07 Robert Dewar <dewar@adacore.com>
7063 * rtsfind.ads: Remove obsolete string concatenation entries
7065 2009-04-07 Robert Dewar <dewar@adacore.com>
7067 * exp_ch4.adb (Expand_Concatenate): Redo handling of bounds
7069 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7071 * sem_ch10.adb (Check_Body_Required): Handle properly imported
7074 2009-04-07 Gary Dismukes <dismukes@adacore.com>
7076 * exp_ch13.adb (Expand_N_Attribute_Definition_Clause, case
7077 Attribute_Address): When Init_Or_Norm_Scalars is True and the object
7078 is of a scalar or string type then suppress the setting of the
7079 expression to Empty.
7081 * freeze.adb (Warn_Overlay): Also emit the warnings about default
7082 initialization for the cases of scalar and string objects when
7083 Init_Or_Norm_Scalars is True.
7085 2009-04-07 Bob Duff <duff@adacore.com>
7087 * s-secsta.ads, g-pehage.ads, s-fileio.ads: Minor comment fixes
7089 2009-04-07 Bob Duff <duff@adacore.com>
7091 * gnat_rm.texi, s-fileio.adb (System.File_IO.Open): New feature: A
7092 Form parameter of Text_Translation=No allows binary mode for Text_IO
7095 * gnat_rm.texi: Document Form parameter Text_Translation=xxx.
7097 2009-04-07 Javier Miranda <miranda@adacore.com>
7099 * exp_ch5.adb (Expand_Assign_Array): Add implicit conversion when
7100 processing the bounds for bit packed arrays or VM target machines.
7102 2009-04-07 Thomas Quinot <quinot@adacore.com>
7104 * g-sothco.ads (Int_Access): Remove extraneous access type (use
7105 anonymous access instead).
7106 (Get_Socket_From_Set): Fix incorrectly reverted formals
7107 Last and Socket to match the underlying C routine.
7109 * g-socket.adb, g-socket.ads
7110 (Get): Use named parameter associations instead of positional ones in
7111 call go Get_Socket_From_Set, since this routine has two formals of the
7113 (Image): New procedure.
7115 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7116 g-socthi-vxworks.ads, g-socthi-mingw.ads, g-socthi.adb, g-socthi.ads:
7117 (C_Ioctl, Syscall_Ioctl): use "access C.int" instead of "Int_Access"
7118 for type of Arg formal.
7120 * sem_warn.adb: Minor reformatting
7122 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7124 * sem_util.adb (Has_Tagged_Component): Fix typo in loop that iterates
7125 over record components.
7127 2009-04-07 Nicolas Roche <roche@adacore.com>
7130 Don't include resolvLib.h on VxWorks 6 (kernel and rtp). This library
7131 has disappeared between VxWorks 6.4 and VxWorks 6.5
7132 In RTP mode use time.h instead of times.h
7134 2009-04-07 Robert Dewar <dewar@adacore.com>
7136 * exp_ch4.adb (Expand_N_Op_Concat): Improve lower bound handling
7138 2009-04-07 Kevin Pouget <pouget@adacore.com>
7140 * exp_dist.adb: Modify Build_From_Any_Fonction procedure to correct
7141 expanded code for constrained types.
7143 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7145 * sem_ch4.adb (Analyze_Overloaded_Selected_Component): implement
7146 AI05-105: in an object renaming declaration, anonymousness is a name
7149 * sem_ch8.adb (Analyze_Object_Renaming): Ditto.
7151 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7153 * g-comlin.adb (Expansion): Fix old regression: also return directory
7154 names when matching.
7156 2009-04-07 Robert Dewar <dewar@adacore.com>
7159 (Expand_N_Op_Concat): Call Expand_Concatenate for all cases
7160 (Expand_Concatenate): New name for Expand_Concatenate_String which has
7161 been rewritten to handle all types.
7162 (Expand_Concatenate_Other): Remove
7164 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7166 * lib-xref.adb (Generate_Reference): A default subprogram in an
7167 instance appears within the tree for the instance, but generates an
7168 implicit reference in the ALI.
7170 2009-04-07 Javier Miranda <miranda@adacore.com>
7172 * sem_ch3.adb (Build_Derived_Record_Type): When processing a tagged
7173 derived type that has discriminants, propagate the list of interfaces
7174 to the corresponding new base type. In addition, propagate also
7175 attribute Limited_Present (found working in this patch).
7177 2009-04-07 Robert Dewar <dewar@adacore.com>
7179 * exp_ch4.adb: Rewrite concatenation expansion.
7181 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7183 * sem_ch8.adb (Restore_Scope_Stack): First_Private_Entity is only
7184 relevant to packages.
7186 2009-04-07 Robert Dewar <dewar@adacore.com>
7188 * sem_attr.adb: Minor reformatting
7190 * sem_ch6.adb: Minor reformatting
7192 2009-04-07 Tristan Gingold <gingold@adacore.com>
7194 * socket.c: Add more protections against S_resolvLib_ macros.
7196 2009-04-07 Thomas Quinot <quinot@adacore.com>
7198 * sem_attr.adb: Minor reformatting
7200 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7202 * sem_ch6.adb (New_Overloaded_Entity): New predicate
7203 Is_Overriding_Alias to handle properly types that inherit two homonym
7204 operations that have distinct dispatch table entries.
7206 2009-04-07 Emmanuel Briot <briot@adacore.com>
7208 * s-regexp.adb (Create_Mapping): Ignore excaped open parenthesis when
7209 looking for the end of a parenthesis group
7211 2009-04-07 Tristan Gingold <gingold@adacore.com>
7213 * gsocket.h Don't #include resolvLib.h if __RTP__ is defined.
7215 * socket.c Don't use resolvLib_ macros if not defined.
7217 2009-04-07 Robert Dewar <dewar@adacore.com>
7219 * g-socket.adb: Minor reformatting.
7221 * g-socthi-mingw.adb: Minor reformatting
7223 * g-sothco.ads: Minor reformatting
7226 (Expand_Concatenate_String): Complete rewrite to generate efficient code
7227 inline instead of relying on external library routines.
7229 * s-strops.ads, s-sopco5.ads, s-sopco5.adb, s-sopco4.ads, s-sopco4.adb,
7230 s-sopco3.ads, s-sopco3.adb, s-strops.adb: Note that this unit is now
7233 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7236 (Eval_Attribute): for attributes of array objects that are not strings,
7237 attributes are not static if nominal subtype of object is unconstrained.
7239 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7241 * sem_ch6.adb (New_Overloaded_Entity): If two implicit homonym
7242 operations for a type T in an instance do not override each other,
7243 when T is derived from a formal private type, the corresponding
7244 operations inherited by a type derived from T outside
7245 of the instance do not override each other either.
7247 2009-04-07 Robert Dewar <dewar@adacore.com>
7249 (Osint.Fail): Change calling sequence to have one string arg
7250 (Make.Make_Failed): Same change
7251 All callers are adjusted to use concatenation
7253 2009-04-07 Robert Dewar <dewar@adacore.com>
7255 * exp_ch4.adb: Fix documentation typo
7257 2009-04-07 Robert Dewar <dewar@adacore.com>
7259 * tbuild.ads: Minor reformatting
7261 2009-04-07 Javier Miranda <miranda@adacore.com>
7263 * exp_disp.adb (Make_DT): Avoid the generation of the OSD_Table
7264 when compiling under ZFP runtime.
7266 2009-04-07 Robert Dewar <dewar@adacore.com>
7268 * g-comlin.adb: Minor reformatting
7270 2009-04-07 Thomas Quinot <quinot@adacore.com>
7272 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7273 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
7274 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads, g-sothco.ads:
7275 Remove dynamic allocation of Fd_Set in Socket_Set_Type objects.
7277 2009-04-07 Robert Dewar <dewar@adacore.com>
7279 * gnat_ugn.texi: Document -gnatDnn/-gnatGnn
7281 * opt.ads (Sprint_Line_Limit): New parameter
7283 * sprint.adb: Usa Sprint_Line_Limit instead of Line_Limit throughout
7285 * switch-c.adb: Recognize -gnatDnnn and -gnatGnnn switches
7287 * usage.adb: Output information for -gnatGnn -gnatDnn
7289 2009-04-07 Robert Dewar <dewar@adacore.com>
7291 * make.adb: Minor reformatting
7293 2009-04-07 Robert Dewar <dewar@adacore.com>
7295 * mlib-tgt-specific-vms-alpha.adb: Minor reformatting
7297 2009-04-07 Robert Dewar <dewar@adacore.com>
7299 * mlib-tgt-specific-vms-ia64.adb: Minor reformatting
7301 2009-04-07 Robert Dewar <dewar@adacore.com>
7304 Remove Assume_Valid parameter from In_Subrange_Of calls
7307 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7308 (Is_In_Range): Remove incorrect use of Assume_Valid
7309 (Is_Out_Of_Range): Remove incorrect use of Assume_Valid
7312 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7313 (Is_In_Range): Documentation cleanup
7314 (Is_Out_Of_Range): Documentation cleanup
7317 Add documentation for Assume_No_Invalid_Values pragma
7319 * sem_ch12.adb: Minor reformatting
7321 * sem_ch6.adb: (Check_Conformance): Avoid cascaded errors
7323 * sem_prag.adb: Improve error message.
7325 * gnatchop.adb, osint.ads, sinput.adb, sinput.ads, styleg.adb:
7326 LF/CR no longer recognized as line terminator
7328 * switch.ads: Minor documentation improvement
7330 * vms_data.ads: Minor reformatting
7332 2009-04-07 Robert Dewar <dewar@adacore.com>
7334 * checks.adb (Determine_Range): Add Assume_Valid parameter
7336 * checks.ads (Determine_Range): Add Assume_Valid parameter
7338 * errout.adb (Error_Msg_NEL): Use Suppress_Loop_Warnings rather than
7339 Is_Null_Loop to suppress warnings in a loop body.
7342 (Rewrite_Comparison): Major rewrite to accomodate invalid values
7345 (Expand_N_Loop_Statement): Delete loop known not to execute
7348 (Assume_No_Invalid_Values): Now set to False, and as documented, this
7349 fully enables the proper handling of invalid values.
7352 New calling sequence for Is_In_Range
7355 (Analyze_Iteration_Scheme): Accomodate possible invalid values
7356 in determining if a loop range is null.
7359 (Is_In_Range): Add Assume_Valid parameter
7360 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7361 (Compile_Time_Compare): Major rewrite to accomodate invalid values and
7362 also to do more accurate and complete range analysis, catching more
7366 (Is_In_Range): Add Assume_Valid parameter
7367 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7370 New calling sequence for Is_In_Range
7373 (Suppress_Loop_Warnings): New flag
7376 (Is_Null_Loop): Update documentation
7377 (Suppress_Loop_Warnings): New flag
7379 * gnat_ugn.texi: Document -gnatB switch
7381 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7383 * gnatvsn.ads: Bump version number.
7385 2009-04-07 Thomas Quinot <quinot@adacore.com>
7387 * exp_ch3.adb: Minor rewording (comments)
7389 2009-04-07 Robert Dewar <dewar@adacore.com>
7391 * exp_disp.adb: Minor reformatting
7393 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7395 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Test the
7397 * gcc-interface/trans.c (lvalue_required_p): Likewise.
7399 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7401 * gcc-interface/trans.c (Attribute_to_gnu) <Max_Size_In_Storage_Elmts>:
7402 Do not convert the result. Remove obsolete comment.
7404 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7406 * gcc-interface/trans.c (establish_gnat_vms_condition_handler): Clear
7408 (Subprogram_Body_to_gnu): Fix pasto.
7410 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7412 * gcc-interface/gigi.h (standard_datatypes): Remove ADT_void_type_decl.
7413 (void_type_decl_node): Remove.
7414 (init_gigi_decls): Likewise.
7415 (gnat_install_builtins): Declare.
7416 (record_builtin_type): Likewise.
7417 (create_type_stub_decl): Likewise.
7418 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Void>: Use void_type.
7419 (gnat_to_gnu_entity) <E_Array_Type>: Make fat and thin pointer types
7421 <E_Array_Subtype>: Use the index types, not only their name, in the
7422 record giving the names of the bounds, if any.
7423 For a packed array type, make it artificial only if the base type
7424 was artificial as well. Remove redundant statement.
7425 (gnat_to_gnu_entity) <E_Incomplete_Type>: Do not create TYPE_DECL for
7427 Use create_type_stub_decl to build the TYPE_STUB_DECL of types.
7428 (rest_of_type_decl_compilation_no_defer): Likewise.
7429 * gcc-interface/misc.c (gnat_printable_name): Add missing guard.
7430 * gcc-interface/utils.c (make_dummy_type): Always create TYPE_STUB_DECL
7431 and use create_type_stub_decl to build it.
7432 (gnat_pushdecl): Rewrite condition.
7433 (gnat_install_builtins): Remove bogus declaration.
7434 (record_builtin_type): New function.
7435 (finish_record_type): Use create_type_stub_decl to build TYPE_STUB_DECL
7437 (create_type_stub_decl): New function.
7438 (create_type_decl): Assert that the type is not dummy. If the type
7439 hasn't been named yet, equate the TYPE_STUB_DECL to the created node.
7440 (build_vms_descriptor32): Do not create TYPE_DECL for the descriptor.
7441 (build_vms_descriptor): Likewise.
7442 (init_gigi_decls): Delete and move bulk of code to...
7443 * gcc-interface/trans.c (gigi): ...here. Use record_builtin_type.
7444 (emit_range_check): Add gnat_node parameter.
7445 (emit_index_check): Likewise.
7446 (emit_check): Likewise.
7447 (build_unary_op_trapv): Likewise.
7448 (build_binary_op_trapv): Likewise.
7449 (convert_with_check): Likewise.
7450 (Attribute_to_gnu): Adjust calls for above changes.
7451 (call_to_gnu): Likewise.
7452 (gnat_to_gnu): Likewise.
7453 (assoc_to_constructor): Likewise.
7454 (pos_to_constructor): Likewise.
7455 (Sloc_to_locus): Set BUILTINS_LOCATION for Standard_Location nodes.
7456 (process_type): Do not create TYPE_DECL for dummy types.
7458 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7460 * gcc-interface/decl.c (gnat_to_gnu_entity): Reorder local variables.
7461 * gcc-interface/trans.c: Fix formatting throughout. Fix comments.
7462 * gcc-interface/utils.c: Fix comments.
7464 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7466 * gcc-interface/decl.c (compile_time_known_address_p): Rewrite and
7468 (gnat_to_gnu_type): Move around.
7469 (get_unpadded_type): Likewise.
7470 * gcc-interface/utils.c (update_pointer_to): Use synthetic macro.
7473 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7475 * gcc-interface/trans.c (check_for_eliminated_entity): New function.
7476 (Attribute_to_gnu): Invoke it for Access- and Address-like attributes.
7477 (call_to_gnu): Invoke it instead of manually checking.
7479 2009-04-04 Eric Botcazou <ebotcazou@adacore.com>
7481 * gcc-interface/utils.c (finish_record_type): Force structural equality
7482 checks if the record type is discriminated.
7484 2009-03-31 Eric Botcazou <ebotcazou@adacore.com>
7486 * system-linux-alpha.ads (Functions_Return_By_DSP): Remove.
7487 * system-linux-mips.ads (Functions_Return_By_DSP): Likewise.
7488 * system-linux-mipsel.ads (Functions_Return_By_DSP): Likewise.
7489 * system-linux-s390.ads (Functions_Return_By_DSP): Likewise.
7490 * system-linux-s390x.ads (Functions_Return_By_DSP): Likewise.
7491 * system-linux-sparc.ads (Functions_Return_By_DSP): Likewise.
7492 * system-linux-sparcv9.ads (Functions_Return_By_DSP): Likewise.
7494 2009-03-30 Paolo Bonzini <bonzini@gnu.org>
7496 * gcc-interface/decl.c (maybe_pad_type): Use TREE_OVERFLOW instead
7497 of TREE_CONSTANT_OVERFLOW.
7499 2009-03-30 Joseph Myers <joseph@codesourcery.com>
7501 PR rtl-optimization/323
7502 * gcc-interface/misc.c (gnat_post_options): Set
7503 flag_excess_precision_cmdline. Give an error for
7504 -fexcess-precision=standard for processors where the option is
7507 2009-03-27 H.J. Lu <hongjiu.lu@intel.com>
7510 * gcc-interface/utils.c (create_field_decl): Use "unsigned int"
7513 2009-03-11 Olivier Hainque <hainque@adacore.com>
7515 * gcc-interface/trans.c (gnat_to_gnu) <case N_Slice>: In range
7516 checks processing, remove unintended TREE_TYPE walk on index type.
7518 2009-03-01 Eric Botcazou <ebotcazou@adacore.com>
7521 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do no
7522 call make_packable_type on fat pointer types.
7523 <E_Array_Subtype>: Likewise.
7524 <E_Record_Subtype>: Call make_packable_type on all record types
7525 except for fat pointer types.
7526 (make_packable_type): Likewise.
7527 (gnat_to_gnu_field): Likewise.
7529 2009-02-28 Eric Botcazou <ebotcazou@adacore.com>
7531 * gcc-interface/Makefile.in (cygwin/mingw): Revert accidental
7532 EH_MECHANISM change made on 2007-12-06.
7534 2009-02-26 Andreas Schwab <schwab@suse.de>
7537 * Makefile.in (srcdir): Set to @top_srcdir@ instead of @srcdir@.
7538 * gcc-interface/Makefile.in: Change all uses of $(srcdir),
7539 $(fsrcdir) and $(fsrcpfx) to add ada subdir.
7541 (target_cpu_default): Substitute.
7543 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7546 * a-teioed.adb (Expand): Fix Result overflow.
7548 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7550 * gcc-interface/Makefile.in: Fix multilib handling for
7553 2009-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7555 * s-oscons-tmplt.c [__osf__ && !_SS_MAXSIZE]: Undef AF_UNIX6.
7557 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
7559 * gcc-interface/misc.c (gnat_post_options): Turn off warn_psabi.
7561 2009-02-16 Eric Botcazou <ebotcazou@adacore.com>
7563 * gcc-interface/deftarg.c: Remove.
7565 2009-02-10 Olivier Hainque <hainque@adacore.com>
7566 Eric Botcazou <ebotcazou@adacore.com>
7568 * gcc-interface/decl.c (enum alias_set_op): New enumeration.
7569 (copy_alias_set): Rename into...
7570 (relate_alias_sets): ...this. Add third parameter OP. Retrieve the
7571 underlying array of unconstrained arrays for the new type as well.
7572 If the old and new alias sets don't conflict, make one a subset of
7573 the other as per the OP parameter.
7574 (gnat_to_gnu_entity): Adjust calls to copy_alias_set.
7575 <E_Record_Type>: Do not copy the alias set for derived types.
7576 For all types, make the alias set of derived types a superset of
7577 that of their parent type.
7578 (make_aligning_type): Adjust calls to copy_alias_set.
7579 (make_packable_type): Likewise.
7580 * gcc-interface/trans.c (gnat_to_gnu)<N_Validate_Unchecked_Conversion>:
7581 Check for alias set conflict instead of strict equality to issue the
7584 2009-02-09 Eric Botcazou <ebotcazou@adacore.com>
7586 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7587 Set TYPE_NONALIASED_COMPONENT on the array type only if appropriate.
7588 (copy_alias_set): Assert that arrays have the same aliasing settings.
7589 (substitute_in_type) <ARRAY_TYPE>: Copy TYPE_NONALIASED_COMPONENT.
7591 2009-02-08 Eric Botcazou <ebotcazou@adacore.com>
7593 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7594 Set TYPE_NONALIASED_COMPONENT on the array type.
7596 2009-01-31 Laurent GUERBY <laurent@guerby.net>
7598 * gcc-interface/Makefile.in: Fix mipsel linux handling.
7600 2009-01-16 Jakub Jelinek <jakub@redhat.com>
7602 * gcc-interface/Makefile.in: Fix multilib handling for
7605 2009-01-12 Eric Botcazou <ebotcazou@adacore.com>
7607 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
7608 only useless conversions around renamed objects.
7610 2009-01-11 Eric Botcazou <ebotcazou@adacore.com>
7612 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Put
7613 the _Tag field before any discriminants in the field list.
7614 (components_to_record): Remove obsolete comment.
7618 Copyright (C) 2009 Free Software Foundation, Inc.
7620 Copying and distribution of this file, with or without modification,
7621 are permitted in any medium without royalty provided the copyright
7622 notice and this notice are preserved.