1 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
3 * lib-writ.adb (flag_compare_debug): Import.
4 (Write_ALI): Skip during -fcompare-debug-second.
6 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
8 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: When
9 adjusting the discriminant nodes in an extension, use the full view
10 of the parent subtype if it is of a private kind.
12 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
14 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Add the
15 _Parent field, if any, to the record before adding the other fields.
16 <E_Record_Subtype>: Put the _Controller field before the other fields
17 except for the _Tag or _Parent fields.
18 (components_to_record): Likewise. Retrieve the _Parent field from the
21 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
23 * gcc-interface/decl.c (substitution_list): Rename to build_subst_list,
24 remove unused parameter and simplify.
25 (gnat_to_gnu_entity) <E_Record_Type>: Do not set TYPE_FIELDS. Factor
26 common predicate. Rewrite loop for clarity. Use GNU_TYPE directly
27 as context for all discriminants. Fix formatting nits.
28 <E_Record_Subtype>: Add cosmetic 'break'. Test Has_Discriminants
29 before Discriminant_Constraint. Adjust for above renaming. Do not
30 set GNU_TYPE more than once.
31 (elaborate_entity): Test Has_Discriminants on the entity and use
32 Implementation_Base_Type.
33 (components_to_record): Rename component_list to gnat_component_list.
34 Retrieve the _Parent field from the list. Fix nits in comments.
35 Clarify logic in loop. Pass correct arguments to create_field_decl.
37 2009-06-02 Eric Botcazou <ebotcazou@adacore.com>
39 * gcc-interface/Make-lang.in: Fix formatting.
41 2009-06-01 Olivier Hainque <hainque@adacore.com>
42 Eric Botcazou <ebotcazou@adacore.com>
44 * gcc-interface/utils.c (convert) <CONSTRUCTOR case>: When converting
45 to the packable version of the type, clear TREE_STATIC/TREE_CONSTANT
46 on the result if at least one of the input fields couldn't be output
47 as a static constant any more.
49 2009-06-01 Olivier Hainque <hainque@adacore.com>
50 Eric Botcazou <ebotcazou@adacore.com>
52 * gcc-interface/utils2.c (gnat_build_constructor): Factor
53 out code. Use initializer_constant_valid_for_bitfield_p and
54 CONSTRUCTOR_BITFIELD_P for bit-fields.
56 2009-05-26 Ian Lance Taylor <iant@google.com>
58 * gcc-interface/Makefile.in (COMPILER): Define.
59 (COMPILER_FLAGS, ALL_COMPILERFLAGS): Define.
60 (.c.o, cio.o, init.o, initialize.o, targext.o): Use $(COMPILER).
61 (seh_init.o, tracebak.o): Likewise.
62 * gcc-interface/Make-lang.in (ada/targext.o): Likewise.
63 (ada/cio.o, ada/init.o, ada/initialize.o, ada/raise.o): Likewise.
64 (ada/tracebak.o, ada/cuintp.o, ada/decl.o, ada/misc.o): Likewise.
65 (ada/targtyps.o, ada/trans.o, ada/utils.o): Likewise.
66 (ada/utils2.o): Likewise.
68 2009-05-24 Olivier Hainque <hainque@adacore.com>
70 * switch.adb (Is_Internal_GCC_Switch, Switch_Last): Bodies of ...
71 * switch.ads (Is_Internal_GCC_Switch, Switch_Last): New functions.
72 Add -auxbase variants to the list of recognized internal switches.
73 * back_end.adb (Scan_Back_End_Switches): Use the new functions and
75 * lib.ads: Make comment on internal GCC switches more general.
76 * gcc-interface/lang-specs.h (specs for Ada): Pass -auxbase variants
79 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
81 * gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.
83 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
85 * gcc-interface/decl.c (set_rm_size): Bypass the check for packed array
88 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
90 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
91 original type because of the alignment when there is an address clause.
93 2009-05-20 Eric Botcazou <ebotcazou@adacore.com>
95 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: When
96 discriminants affect the shape of the subtype, retrieve the GCC type
97 directly from the original field if the GNAT types for the field and
98 the original field are the same.
100 2009-05-15 Eric Botcazou <ebotcazou@adacore.com>
102 * gcc-interface/ada-tree.h (TYPE_GCC_MIN_VALUE, TYPE_GCC_MAX_VALUE):
104 (TYPE_RM_VALUES): Likewise.
105 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUES.
106 (SET_TYPE_RM_SIZE): New macro.
107 (TYPE_RM_MIN_VALUE, TYPE_RM_MAX_VALUE): Likewise.
108 (SET_TYPE_RM_SIZE, SET_TYPE_RM_MAX_VALUE): Likewise.
109 (TYPE_MIN_VALUE, TYPE_MAX_VALUE): Redefine.
110 * gcc-interface/gigi.h (create_range_type): Declare.
111 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>
112 Use SET_TYPE_RM_MAX_VALUE to set the upper bound on the UMT type.
113 <E_Signed_Integer_Subtype>: Build a regular integer type first and
114 then set the RM bounds. Use SET_TYPE_RM_SIZE to set the RM size.
115 <E_Floating_Point_Subtype>: Build a regular floating-point type first
116 and then set the RM bounds.
117 <E_Array_Type>: Use create_range_type instead of build_range_type.
118 <E_Array_Subtype>: Build a regular integer type first and then set
119 the RM bounds for the extra subtype.
120 <E_String_Literal_Subtype>: Use create_range_type instead of
122 <all>: Set the RM bounds for enumeration types and the GCC bounds for
123 floating-point types.
124 (set_rm_size): Use SET_TYPE_RM_SIZE to set the RM size.
125 (make_type_from_size) <INTEGER_TYPE>: Use SET_TYPE_RM_{MIN,MAX}_VALUE
126 to set the bounds. Use SET_TYPE_RM_SIZE to set the RM size.
127 (substitute_in_type) <INTEGER_TYPE>: Deal with GCC bounds for domain
128 types and with RM bounds for subtypes.
129 * gcc-interface/misc.c (LANG_HOOKS_GET_SUBRANGE_BOUNDS): Define.
130 (gnat_print_type) <REAL_TYPE>: New case.
131 <ENUMERAL_TYPE>: Fall through to above case.
132 (gnat_get_subrange_bounds): New function.
133 * gcc-interface/trans.c (add_decl_expr): Mark the trees rooted as
134 TYPE_RM_MIN_VALUE and TYPE_RM_MAX_VALUE, if any.
135 * gcc-interface/utils.c (gnat_init_decl_processing): Use precision 8
136 for booleans. Adjust and use SET_TYPE_RM_SIZE to set the RM size.
137 (create_range_type): New function.
138 (create_param_decl): Build a regular integer type first and then set
139 the RM bounds for the extra subtype.
140 (unchecked_convert): Remove kludge for 'Valid.
141 * gcc-interface/utils2.c (build_binary_op) <ARRAY_RANGE_REF>: Convert
142 the index to sizetype instead of TYPE_DOMAIN.
144 2009-05-14 Eric Botcazou <ebotcazou@adacore.com>
146 * gcc-interface/decl.c (elaborate_expression_1): Remove GNAT_EXPR
147 parameter and move check for static expression to...
148 (elaborate_expression): ...here. Adjust call to above function.
149 (gnat_to_gnu_entity): Likewise for all calls. Use correct arguments
150 in calls to elaborate_expression.
151 (elaborate_entity): Likewise.
152 (substitution_list): Likewise.
153 (maybe_variable): Fix formatting.
154 (substitute_in_type) <REAL_TYPE>: Merge with INTEGER_TYPE case and add
156 * gcc-interface/trans.c (protect_multiple_eval): Minor cleanup.
158 2009-05-07 Arnaud Charlet <charlet@adacore.com>
160 * gcc-interface/Make-lang.in: Update dependencies.
162 2009-05-06 Laurent GUERBY <laurent@guerby.net>
164 * s-linux.ads, s-linux-alpha.ads, s-linux-hppa.ads, osinte-linux.ads:
165 Define sa_handler_pos.
166 * s-osinte-linux.ads: Use it.
167 * s-linux-mipsel.ads: New.
168 * system-linux-mips64el.ads: New.
169 * gcc-interface/Makefile.in: Multilib handling for mipsel-linux and
172 2009-05-06 Arnaud Charlet <charlet@adacore.com>
174 * exp_ch5.adb, exp_util.adb, exp_attr.adb, sem_util.adb, sem_res.adb,
175 targparm.adb, targparm.ads, exp_ch4.adb, exp_ch6.adb, exp_disp.adb,
176 opt.ads, exp_aggr.adb, exp_intr.adb, sem_disp.adb, exp_ch3.adb
177 (Tagged_Type_Expansion): New flag.
178 Replace use of VM_Target related to tagged types expansion by
179 Tagged_Type_Expansion, since tagged type expansion is not necessarily
180 linked to VM targets.
182 2009-05-06 Robert Dewar <dewar@adacore.com>
184 * sem_attr.adb: Add processing for Standard'Compiler_Version
186 * sinput.adb (Expr_Last_Char): Fix some copy-paste errors for paren
188 (Expr_First_Char): Add ??? comment that paren skipping needs work
189 (Expr_Last_Char): Add ??? comment that paren skipping needs work
191 * exp_attr.adb: Add processing for Compiler_Version
193 * sem_attr.adb: New attribute Compiler_Version
195 * snames.ads-tmpl: Add entries for Compiler_Version attribute
197 * gnat_rm.texi: Document Compiler_Version attribute
199 2009-05-06 Robert Dewar <dewar@adacore.com>
201 * errout.adb: Minor reformatting
203 * scng.adb, sem_prag.adb, par-ch4.adb, sem_res.adb, par-ch6.adb,
204 sem_ch6.adb, par-prag.adb, sem_ch8.adb, sem_warn.adb, par-util.adb,
205 styleg.adb: Add stylized comments to error messages that are included
206 in the codefix circuitry of IDE's such as GPS.
208 2009-05-06 Sergey Rybin <rybin@adacore.com>
210 * gnat_ugn.texi: For Misnamed_Identifiers rule all description of the
211 new form of the rule parameter that allows to specify the suffix for
212 access-to-access type names.
214 2009-05-06 Robert Dewar <dewar@adacore.com>
216 * sem_warn.adb (Warn_On_Useless_Assignment): Avoid false negative for
217 out parameter assigned when exception handlers are present.
219 * sem_ch5.adb (Analyze_Exit_Statement): Kill current value last
222 * par-ch9.adb, sem_aggr.adb, par-endh.adb, sem_res.adb, par-ch6.adb,
223 sinput-l.adb, par-load.adb, errout.ads, sem_ch4.adb, lib-load.adb,
224 prj-dect.adb, par-ch12.adb, sem_ch8.adb, par-util.adb, par-ch3.adb,
225 par-tchk.adb, par-ch5.adb: This patch adds stylized comments to error
226 messages that are included in the codefix circuitry of IDE's such as
229 * sinput.ads, sinput.adb (Expr_First_Char): New function
230 (Expr_Last_Char): New function
232 2009-05-06 Sergey Rybin <rybin@adacore.com>
234 * gnat_ugn.texi: Add subsection for Exits_From_Conditional_Loops rule
235 Add formal definition for extra exit point metric
237 2009-05-06 Pascal Obry <obry@adacore.com>
239 * adaint.c: Support for setting attributes on unicode filename on
242 2009-05-06 Robert Dewar <dewar@adacore.com>
244 * sem_warn.adb: Minor reformatting
246 2009-05-06 Javier Miranda <miranda@adacore.com>
248 * sem_prag.adb (Process_Import_Or_Interface): Imported CPP types must
249 not have discriminants or components with default expressions.
250 (Analyze_Pragma): For pragma CPP_Class check that imported types
251 have no discriminants and components have no default expression.
253 * sem_aggr.adb (Resolve_Aggr_Expr): Add missing check on wrong use of
254 class-wide types in the expression of a record component association.
256 2009-05-06 Sergey Rybin <rybin@adacore.com>
258 * vms_data.ads: Add qualifier for gnatmetric extra exit points metric
260 * gnat_ugn.texi: Add description for the new extra exit points metric
261 (gnatmetric section).
263 2009-05-06 Robert Dewar <dewar@adacore.com>
265 * s-fileio.adb: Minor comment update
267 * sem_ch8.adb: Minor reformatting
269 * exp_ch3.adb: Update comments.
271 2009-05-06 Tristan Gingold <gingold@adacore.com>
273 * init.c, s-osinte-darwin.ads: Reduce alternate stack size
275 2009-05-06 Arnaud Charlet <charlet@adacore.com>
277 * gcc-interface/Makefile.in: Update LIBGNAT_TARGET_PAIRS for Xenomai.
278 Fix missing unit for rtp-smp runtime on both ppc and x86 vxworks
280 * gcc-interface/Make-lang.in: Update dependencies
282 2009-05-06 Ed Schonberg <schonberg@adacore.com>
284 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Revert previous
285 change. The context clause of a generic instance declaration must be
286 preserved until the end of the compilation, because it may have to be
287 installed/removed repeatedly.
288 The latest change to sem.adb ensures that the context of both spec and
289 body of an instance is traversed before the instance itself, making
290 this patch redundant.
292 2009-05-06 Gary Dismukes <dismukes@adacore.com>
294 * sem_aggr.adb: Fix typo.
296 2009-05-06 Thomas Quinot <quinot@adacore.com>
298 * exp_ch3.adb (Expand_N_Object_Declaration): For a controlled object
299 declaration, do not adjust if the declaration is to be rewritten into
302 2009-05-06 Ed Schonberg <schonberg@adacore.com>
304 * sem_ch8.adb (Find_Type): Reject the use of a task type in its own
307 2009-05-06 Bob Duff <duff@adacore.com>
309 * s-fileio.adb (File_IO_Clean_Up_Type): Make this type limited, since
310 otherwise the compiler would be allowed to optimize away the cleanup
313 2009-05-06 Gary Dismukes <dismukes@adacore.com>
315 * gnat_ugn.texi: Fix typo.
317 2009-05-06 Thomas Quinot <quinot@adacore.com>
319 * g-debuti.adb: Minor reformatting
321 * exp_attr.adb: Minor reformatting
323 2009-05-06 Robert Dewar <dewar@adacore.com>
325 * sem_aggr.adb: Minor reformatting.
327 * g-socthi-vms.adb: Minor reformatting
329 2009-05-06 Bob Duff <duff@adacore.com>
331 * g-table.ads, g-table.adb, g-dyntab.ads, g-dyntab.adb:
332 (Append_All): Add Append_All to g-table and g-dyntab, similar to table.
334 2009-05-06 Bob Duff <duff@adacore.com>
336 * gnat_ugn.texi, gnat_rm.texi: Add missing documentation for warnings
339 2009-05-06 Javier Miranda <miranda@adacore.com>
341 * sem_aggr.adb (Valid_Ancestor_Type): Add support for C++ constructors.
342 (Resolve_Extension_Aggregate): Do not reject C++ constructors in
343 extension aggregates.
344 (Resolve_Record_Aggregate): Add support for C++ constructors in
345 extension aggregates.
347 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for C++
348 constructors in extension aggregates.
350 2009-05-06 Robert Dewar <dewar@adacore.com>
352 * freeze.adb (Freeze_Record_Type): Improve error msg for bad size
355 2009-05-06 Thomas Quinot <quinot@adacore.com>
357 * g-socthi-vms.adb (C_Recvmsg, C_Sendmsg): Convert Msg to appropriate
358 packed type, since on OpenVMS, struct msghdr is packed.
360 2009-05-06 Ed Schonberg <schonberg@adacore.com>
362 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
363 call returning an unconstrained composite value, create the proper
364 subtype for it, as is done for object dclarations with unconstrained
365 nominal subtypes. Perform this transformation regarless of whether
366 call comes from source.
368 2009-05-06 Robert Dewar <dewar@adacore.com>
370 * freeze.adb (Freeze_Record_Type): Implement Implicit_Packing for
374 Add documentation for pragma Implicit_Packing applied to record
377 2009-05-06 Ed Schonberg <schonberg@adacore.com>
379 * sem.adb (Walk_Library_Items): Place all with_clauses of an
380 instantiation on the spec, because late instance bodies may generate
381 with_clauses for the instance body but are inserted in the instance
384 2009-05-06 Emmanuel Briot <briot@adacore.com>
386 * prj-nmsc.adb (Locate_Directory): Remove unused parameters, and add
387 support for returning the directory even if it doesn't exist. This is
388 used for the object directory, since we are always setting it to a
389 non-null value, and we should set it to an absolute name rather than a
390 relative name for the sake of external tools that might depend on it.
391 (Check_Library_Attributes): When Project.Library_Dir is known, check
392 that the directory exists.
394 2009-05-06 Ed Schonberg <schonberg@adacore.com>
396 * sem_attr.adb (Check_Dereference): If the prefix of an attribute
397 reference is an implicit dereference, do not freeze the designated type
398 if within a default expression or when preanalyzing a pre/postcondtion.
400 2009-05-06 Ed Schonberg <schonberg@adacore.com>
402 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
403 call returning an unconstrained composite value, create the proper
404 subtype for it, as is done for object dclarations with unconstrained
407 2009-05-06 Robert Dewar <dewar@adacore.com>
409 * sem_ch13.adb (Check_Constant_Address_Clause): Minor error message
412 * freeze.adb: Minor reformatting
414 2009-05-06 Thomas Quinot <quinot@adacore.com>
416 * sem_ch3.adb (Access_Type_Declaration): An access type whose
417 designated type is a limited view from a limited with clause (flagged
418 From_With_Type) is not itself such a limited view.
420 2009-05-06 Emmanuel Briot <briot@adacore.com>
422 * prj-nmsc.adb: Remove unused variable.
424 * clean.adb, gnatcmd.adb, makeutl.ads, prj-pars.adb, prj-pars.ads,
425 prj-proc.ads, prj.ads, switch-m.adb (Subdirs_Option): Moved to
426 makeutl.ads, since not all users of prj.ads need this.
428 2009-05-06 Javier Miranda <miranda@adacore.com>
430 * exp_aggr.adb (Build_Record_Aggr_Code): Add implicit call to the C++
431 constructor in case of aggregates whose type is a CPP_Class type.
433 2009-05-06 Robert Dewar <dewar@adacore.com>
435 * sem_ch13.adb: Minor comment additions
437 * osint.adb: Minor reformatting
439 2009-05-06 Pascal Obry <obry@adacore.com>
441 * initialize.c: On Windows, keep full pathname to expanded command
444 2009-05-06 Ed Schonberg <schonberg@adacore.com>
446 * sem_aggr.adb (Resolve_Record_Aggregate): If a defaulted component of
447 an aggregate with box default is of a discriminated private type, do
448 not build a subaggregate for it.
449 A proper call to the initialization procedure is generated for it.
451 2009-05-06 Thomas Quinot <quinot@adacore.com>
453 * rtsfind.adb, rtsfind.ads, exp_dist.adb, exp_dist.ads
454 (Exp_Dist.Build_TC_Call, Build_From_Any_Call, Build_To_Any_Call):
455 Use PolyORB strings to represent Ada.Strings.Unbounded_String value;
456 use standard array code for Standard.String.
457 (Exp_Dist): Bump PolyORB s-parint API version to 3.
458 (Rtsfind): New entities TA_Std_String, Unbounded_String.
460 2009-05-06 Robert Dewar <dewar@adacore.com>
462 * g-comlin.ads: Minor reformatting
464 * xoscons.adb: Minor reformatting
466 2009-05-06 Gary Dismukes <dismukes@adacore.com>
468 * sem_aggr.adb (Resolve_Record_Aggregate): In step 5, get the
469 Underlying_Type before retrieving the type definition for gathering
470 components, to account for the case where the type is private.
472 2009-05-06 Tristan Gingold <gingold@adacore.com>
474 * g-comlin.ads: Fix minor typos (Getopt instead of Get_Opt).
476 2009-05-06 Thomas Quinot <quinot@adacore.com>
478 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
479 g-socthi-vxworks.ads, g-socthi-mingw.adb g-socthi-mingw.ads,
480 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb
481 (GNAT.Sockets.Thin.C_Sendmsg, GNAT.Sockets.Thin.C_Recvmsg,
482 Windows versions): Fix incorrect base
483 address of Iovec (it's Msg_Iov, not Msg_Iov'Address).
484 (GNAT.Sockets.Thin.C_Sendto, GNAT.Sockets.Thin.C_Recvfrom): Use a
485 System.Address for the To parameter instead of a Sockaddr_In_Access, to
486 achieve independance from AF_INET family, and also to allow this
487 parameter to be retrieved from a Msghdr for the Windows case where
488 these routines are used to implement C_Sendmsg and C_Recvmsg.
490 2009-05-06 Bob Duff <duff@adacore.com>
492 * g-expect.adb, g-expect.ads: Minor reformatting
494 * sdefault.ads: Minor comment fix
496 * g-expect-vms.adb: Minor reformatting
498 * table.ads, table.adb (Append_All): New convenience procedure for
499 appending a whole array.
501 * comperr.adb (Compiler_Abort): Mention the -gnatd.n switch in the bug
502 box message. Call Osint.Dump_Source_File_Names to print out the file
503 list, instead of rummaging around in various data structures.
505 * debug.adb: New switch -gnatd.n, to print source file names as they
508 * alloc.ads: Add parameters for Osint.File_Name_Chars.
510 * osint.ads, osint.adb (Dump_Source_File_Names): New procedure to print
511 out source file names during a "bug box".
512 (Include_Dir_Default_Prefix): Use memo-izing to avoid repeated new/free.
513 (Read_Source_File): Print out the file name, if requested via -gnatd.n.
514 If it's not part of the runtimes, store it for later printing by
515 Dump_Source_File_Names.
517 2009-05-06 Javier Miranda <miranda@adacore.com>
519 * gnat_rm.texi (CPP_Constructor): Avoid duplication of the
520 documentation and add reference to the GNAT user guide for further
523 2009-05-06 Javier Miranda <miranda@adacore.com>
525 * gnat_ugn.texi: Complete documentation for CPP_Constructor and remove
526 also wrong examples that use extension aggregates.
528 2009-05-06 Albert Lee <lee@adacore.com>
530 * s-oscons-tmplt.c (System.OS_Constants): Do not use special definition
531 of Msg_Iovlen_T for VMS.
533 2009-05-04 Laurent GUERBY <laurent@guerby.net>
536 * make.adb (Scan_Make_Arg): Pass --param= to compiler and linker.
538 2009-04-29 Ed Schonberg <schonberg@adacore.com>
540 * sem_ch8.adb (Analyze_Subprogram_Renaming): Improve error message on
541 box-defaulted operator in an instantiation, when the type of the
542 operands is not directly visible.
544 2009-04-29 Gary Dismukes <dismukes@adacore.com>
546 * sem_aggr.adb (Valid_Limited_Ancestor): Undo previous change.
547 (Resolve_Extension_Aggregate): Call Check_Parameterless_Call after the
548 analysis of the ancestor part. Remove prohibition against limited
549 interpretations of the ancestor expression in the case of Ada 2005.
550 Revise error message in overloaded case, adding a message to cover
553 2009-04-29 Thomas Quinot <quinot@adacore.com>
555 * xoscons.adb: Minor reformatting
557 2009-04-29 Bob Duff <duff@adacore.com>
559 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Do not ignore
560 attribute_definition_clauses for the following attributes when the
561 -gnatI switch is used: External_Tag, Input, Output, Read, Storage_Pool,
562 Storage_Size, Write. Otherwise, we get spurious errors (for example,
563 missing Read attribute on remote types).
565 * gnat_ugn.texi: Document the change, and add a stern warning.
567 2009-04-29 Ed Schonberg <schonberg@adacore.com>
569 * sem_attr.adb (Check_Local_Access): Indicate that value tracing is
570 disabled not just for the current scope, but for the innermost dynamic
573 2009-04-29 Arnaud Charlet <charlet@adacore.com>
575 * gcc-interface/Make-lang.in: Update dependencies
577 2009-04-29 Vincent Celier <celier@adacore.com>
579 * prj-part.adb: Minor comment update
581 2009-04-29 Ed Schonberg <schonberg@adacore.com>
583 * sem_aggr.adb (Resolve_Record_Aggregate): handle properly
584 box-initialized records with discriminated subcomponents that are
585 constrained by discriminants of enclosing components. New subsidiary
586 procedures Add_Discriminant_Values, Propagate_Discriminants.
588 2009-04-29 Arnaud Charlet <charlet@adacore.com>
590 * g-socket.adb: Code clean up.
592 2009-04-29 Gary Dismukes <dismukes@adacore.com>
594 * sem_aggr.adb (Valid_Limited_Ancestor): Add test for the name of a
595 function entity, to cover the case of a parameterless function call
596 that has not been resolved.
598 2009-04-29 Robert Dewar <dewar@adacore.com>
600 * err_vars.ads, prj-part.adb, scans.ads, exp_tss.adb: Minor
601 reformatting and comment updates.
603 2009-04-29 Arnaud Charlet <charlet@adacore.com>
605 * gnat_ugn.texi: Update some documentation about interfacing with C++
606 Mention -fkeep-inline-functions.
608 * gnat_ugn.texi: Minor edits
610 2009-04-29 Ed Schonberg <schonberg@adacore.com>
612 * sem_aggr.adb (Resolve_Record_Aggregate): When building an aggregate
613 for a defaulted component of an enclosing aggregate, inherit the type
614 from the component declaration of the enclosing type.
616 2009-04-29 Albert Lee <lee@adacore.com>
618 * g-socthi-vms.ads, g-socthi-vxworks.ads, s-oscons-tmplt.c,
619 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb, g-sothco.ads
620 (System.OS_Constants): New type Msg_Iovlen_T which follows whether the
621 msg_iovlen field in struct msghdr is 32 or 64 bits wide.
622 Relocate the Msghdr record type from GNAT.Sockets.Thin to
623 GNAT.Sockets.Common, and use System.OS_Constants.Msg_Iovlen_T as the
624 type for the Msg_Iovlen field.
626 2009-04-29 Vincent Celier <celier@adacore.com>
628 * sinput-l.adb (Load_File): When preprocessing, set temporarily the
629 Source_File_Index_Table entries for the source, to avoid crash when
632 * gnatcmd.adb (Test_If_Relative_Path): Use
633 Makeutl.Test_If_Relative_Path.
635 * makeutl.adb:(Test_If_Relative_Path): Process switches --RTS= only if
636 Including_RTS is True.
638 * makeutl.ads (Test_If_Relative_Path): New Boolean parameter
639 Including_RTS defaulted to False.
641 * sinput.ads, scans.ads, err_vars.ads: Initialize some variables with
644 2009-04-29 Javier Miranda <miranda@adacore.com>
646 * gnat_ugn.texi: Adding documentation for non-default C++ constructors.
648 2009-04-29 Javier Miranda <miranda@adacore.com>
650 * sem_ch3.adb (Analyze_Object_Declaration): Disable error message
651 associated with dyamically tagged expressions if the expression
652 initializing a tagged type corresponds with a non default CPP
654 (OK_For_Limited_Init): CPP constructor calls are OK for initialization
655 of limited type objects.
657 * sem_ch5.adb (Analyze_Assignment): Improve the error message reported
658 when a CPP constructor is called in an assignment. Disable also the
659 error message associated with dyamically tagged expressions if the
660 exporession initializing a tagged type corresponds with a non default
663 * sem_prag.adb (Analyze_Pragma): Remove code disabling the use of
664 non-default C++ constructors.
666 * sem_util.ads, sem_util.adb (Is_CPP_Constructor_Call): New subprogram.
668 * exp_tss.ads, exp_tss.adb (Base_Init_Proc): Add support for
669 non-default constructors.
670 (Init_Proc): Add support for non-default constructors.
672 * exp_disp.adb (Set_Default_Constructor): Removed.
673 (Set_CPP_Constructors): Code based in removed Set_Default_Constructor
674 but extending its functionality to handle non-default constructors.
676 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for non-default
677 constructors. Minor code cleanup removing unrequired label and goto
680 * exp_ch3.adb (Build_Initialization_Call): Add support for non-default
682 (Build_Init_Statements): Add support for non-default constructors.
683 (Expand_N_Object_Declaration): Add support for non-default constructors.
684 (Freeze_Record_Type): Replace call to Set_Default_Constructor by call
685 to Set_CPP_Constructors.
687 * exp_ch5.adb (Expand_N_Assignment_Statement): Add support for
688 non-default constructors.
689 Required to handle its use in build-in-place statements.
691 * gnat_rm.texi (CPP_Constructor): Document new extended use of this
692 pragma for non-default C++ constructors and the new compiler support
693 that allows the use of these constructors in record components, limited
694 aggregates, and extended return statements.
696 2009-04-29 Vincent Celier <celier@adacore.com>
698 * prj-part.adb (Parse_Single_Project): Do not attempt to find a
699 project extending an abstract project.
701 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
703 * targparm.ads: Fix oversight.
705 2009-04-29 Ed Schonberg <schonberg@adacore.com>
707 * lib-xref.adb (Output_Overridden_Op): Follow several levels of
708 derivation when necessary, to find the user-subprogram that is actally
711 2009-04-29 Robert Dewar <dewar@adacore.com>
713 * sem_util.adb (May_Be_Lvalue): Fix cases involving indexed/selected
716 2009-04-29 Ed Schonberg <schonberg@adacore.com>
718 * exp_ch9.ads, exp_ch9.adb (Build_Wrapper_Spec): Use source line of
719 primitive operation, rather than source line of synchronized type, when
720 building the wrapper for a primitive operation that overrides an
721 operation inherited from a progenitor, to improve the error message on
722 duplicate declarations.
724 * sem_ch3.adb (Process_Full_View): Use new signature of
727 2009-04-29 Robert Dewar <dewar@adacore.com>
729 * prj-nmsc.ads: Minor reformatting
731 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
733 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of the
734 expression on the existing parent If statement.
736 2009-04-29 Robert Dewar <dewar@adacore.com>
738 * prj-proc.adb, prj.ads: Minor reformatting
740 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
742 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of an
743 existing parent If statement on the newly created one.
745 2009-04-29 Emmanuel Briot <briot@adacore.com>
747 * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
748 prj-part.ads, prj.adb, prj.ads, clean.adb, prj-dect.adb, prj-dect.ads,
749 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-makr.adb
750 (Set_In_Configuration, In_Configuration): Removed.
751 Replaced by an extra parameter Is_Config_File in several parameter to
752 avoid global variables to store the state of the parser.
754 2009-04-29 Ed Schonberg <schonberg@adacore.com>
756 * sinfo.ads, sinfo.adb: New attribute Next_Implicit_With, to chain
757 with_clauses generated for the same unit through rtsfind, and that
758 appear in the context of different units.
760 * rtsfind.adb: New attribute First_Implicit_With, component of the
761 Unit_Record that stores information about a unit loaded through rtsfind.
763 2009-04-29 Gary Dismukes <dismukes@adacore.com>
765 * exp_ch3.adb (Stream_Operation_OK): Return True for limited interfaces
766 (other conditions permitting), so that abstract stream subprograms will
767 be declared for them.
769 2009-04-29 Bob Duff <duff@adacore.com>
771 * g-expect.adb (Expect_Internal): Fix check for overfull buffer.
773 * g-expect.ads: Minor comment fixes.
775 2009-04-29 Ed Schonberg <schonberg@adacore.com>
777 * freeze.adb, lib-xref.adb (Check_Dispatching_Operation): if the
778 dispatching operation is a body without previous spec, update the list
779 of primitive operations to ensure that cross-reference information is
782 2009-04-29 Albert Lee <lee@adacore.com>
784 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
785 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
786 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads
787 (GNAT.Sockets.Thin.C_Readv,
788 GNAT.Sockets.Thin.C_Writev): Remove unused subprograms.
789 (GNAT.Sockets.Thin.C_Recvmsg,
790 GNAT.Sockets.Thin.C_Sendmsg): New bindings to call recvmsg(2) and
792 (GNAT.Sockets.Receive_Vector, GNAT.Sockets.Send_Vector): Use
793 C_Recvmsg/C_Sendmsg rather than Readv/C_Writev.
795 2009-04-29 Ed Schonberg <schonberg@adacore.com>
797 * sem_disp.adb (Check_Dispatching_Operation): if the dispatching
798 operation is a body without previous spec, update the list of
799 primitive operations to ensure that cross-reference information is
802 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): When creating a
803 new compilation unit node for the instance declaration, keep the
804 context items of the original unit on it, so that the context of the
805 instance body only holds the context inherited from the generic body.
807 2009-04-29 Bob Duff <duff@adacore.com>
809 * sem_res.adb: Minor comment fix.
811 2009-04-29 Thomas Quinot <quinot@adacore.com>
813 * sem_elim.adb: Minor reformatting
815 2009-04-29 Ed Schonberg <schonberg@adacore.com>
817 * exp_aggr.adb (Convert_To_Positional): if the current unit is a
818 predefined unit, allow arbitrary number of components in static
819 aggregate, to ensure that the same level of constant folding applies
820 for Ada 95 and Ada 05 versions of the file.
822 2009-04-29 Ed Schonberg <schonberg@adacore.com>
824 * sem_elim.adb (Check_Eliminated): Handle new improved eliminate
825 information: no need for full scope check.
826 (Eliminate_Error): Do not emit error in a generic context.
828 2009-04-29 Ed Falis <falis@adacore.com>
830 * adaint.c (__gnat_rmdir): return error code if VTHREADS is defined.
831 VxWorks 653 POS does not support rmdir.
833 2009-04-29 Matteo Bordin <bordin@adacore.com>
835 * s-stausa.adb, s-stausa.ads: Get_Usage_Range: changing the way
838 2009-04-29 Arnaud Charlet <charlet@adacore.com>
840 * s-taskin.adb (Initialize): Remove pragma Warnings Off and remove
843 2009-04-29 Thomas Quinot <quinot@adacore.com>
845 * make.adb: Minor reformatting.
846 Minor code reorganization throughout.
848 2009-04-29 Matteo Bordin <bordin@adacore.com>
850 * s-stausa.ads: Changed visibility of type Task_Result: moved to
851 public part to give application visibility over it.
852 This is for future improvement and to build a public API on top of it.
853 Changed record components name of type Task_Result to reflect the new
856 * s-stausa.adb: Actual_Size_Str changed to reflect the new way of
857 reporting Stack usage.
859 * gnat_ugn.texi: Update doc of stack usage report.
861 * g-tastus.ads, s-stusta.ads, s-stusta.adb: New files.
863 * Makefile.rtl: Add new run-time files.
865 2009-04-29 Pascal Obry <obry@adacore.com>
867 * initialize.c: Do not expand quoted arguments.
869 2009-04-29 Emmanuel Briot <briot@adacore.com>
871 * prj-ext.adb, prj.adb, prj.ads: Fix memory leaks.
873 * clean.adb (Ultimate_Extension_Of): removed, since duplicate of
874 Prj.Ultimate_Extending_Project_Of
876 2009-04-29 Ed Schonberg <schonberg@adacore.com>
878 * exp_ch7.adb (Build_Final_List): If the designated type is a Taft
879 Amendment type, add the with_clause for Finalization.List_Controller
880 only if the current context is a package body.
882 2009-04-29 Thomas Quinot <quinot@adacore.com>
884 * sem_ch12.adb: Minor reformatting
886 * sem_aggr.adb: Minor reformatting
888 * sem_ch6.adb, sem_cat.ads: Minor reformatting
890 * sem_ch10.adb, gnat1drv.adb, prj-nmsc.adb: Minor reformatting
892 2009-04-29 Quentin Ochem <ochem@adacore.com>
894 * prj.ads (Source_Id): Now general pointer type.
896 2009-04-29 Thomas Quinot <quinot@adacore.com>
898 * exp_ch7.adb, rtsfind.adb: Minor reformatting
900 * sem_res.adb: Minor reformatting
902 2009-04-29 Thomas Quinot <quinot@adacore.com>
904 * sem_res.adb (Static_Concatenation): An N_Op_Concat with static
905 operands is static only if it is a predefined concatenation operator.
907 * sem_util.adb: Minor reformatting
909 * sem_ch12.adb (Save_References): When propagating semantic information
910 from generic copy back to generic template, for the case of an
911 identifier that has been rewritten to an explicit dereference whose
912 prefix is either an object name or a parameterless funcion call
913 denoting a global object or function, properly capture the denoted
914 global entity: perform the corresponding rewriting in the template,
915 and point the rewritten identifier to the correct global entity (not
916 to the associated identifier in the generic copy).
918 2009-04-29 Robert Dewar <dewar@adacore.com>
920 * rtsfind.adb, prj-env.adb: Minor reformatting
921 Minor code reorganization
923 2009-04-29 Emmanuel Briot <briot@adacore.com>
925 * make.adb: Fix comment
927 * prj.adb (Ultimate_Extending_Project_Of): Fix handling when no project
928 is given as argument, as might happen in gnatmake.
930 2009-04-29 Ed Schonberg <schonberg@adacore.com>
932 * sem_ch3.adb (Check_Abstract_Overriding): Improve error message when
933 an abstract operation of a progenitor is not properly overridden by an
934 operation of a derived synchronized type.
936 2009-04-29 Robert Dewar <dewar@adacore.com>
938 * mlib-prj.adb, mlib-tgt.adb, mlib-tgt.ads, prj-nmsc.adb,
939 prj-proc.adb: Minor reformatting
940 Minor code reorganization
942 2009-04-29 Bob Duff <duff@adacore.com>
944 * exp_ch7.adb (Build_Final_List): For an access type that designates a
945 Taft Amendment type, if the access type needs finalization, make sure
946 the implicit with clause for List_Controller occurs on the package spec.
948 * rtsfind.adb (Text_IO_Kludge): Fine tune the creation of implicit
949 with's created for the pseudo-children of Text_IO and friends. In
950 particular, avoid cycles, such as Ada.Wide_Text_IO.Integer_IO and
951 Ada.Text_IO.Integer_IO both with-ing each other.
953 * sem.adb (Walk_Library_Items): Suppress assertion failure in certain
954 oddball cases when pragma Extend_System is used.
956 * sem_ch12.adb (Get_Associated_Node): Prevent direct 'with' cycles in
957 the case where a package spec instantiates a generic whose body with's
958 this package, so Walk_Library_Items won't complain about cyclic with's.
960 2009-04-29 Emmanuel Briot <briot@adacore.com>
962 * gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads,
963 prj-pp.adb, prj-pp.ads, makeutl.adb, clean.adb, prj-nmsc.adb,
964 mlib-tgt.adb, mlib-tgt.ads, prj-util.adb, prj-env.adb, prj-env.ads
965 (Project_Id): now a real pointer to Project_Data, instead of an index
966 into the Projects_Table. This simplifies the API significantly, avoiding
967 extra lookups in this table and the need to pass the Project_Tree_Ref
968 parameter in several cases
970 2009-04-29 Nicolas Setton <setton@adacore.com>
972 * gcc-interface/Makefile.in: Produce .dSYM files for shared libs on
975 2009-04-25 Eric Botcazou <ebotcazou@adacore.com>
977 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Put
980 2009-04-24 Robert Dewar <dewar@adacore.com>
982 * mlib-prj.adb, prj-env.adb, prj-nmsc.adb, prj-proc.adb, make.adb,
983 clean.adb: Minor reformatting.
984 Minor code reorganization and message improvement.
986 2009-04-24 Emmanuel Briot <briot@adacore.com>
988 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-nmsc.ads
989 (Alternate_Languages): now implemented as a malloc-ed list rather
990 than through a table.
992 2009-04-24 Thomas Quinot <quinot@adacore.com>
994 * sem_res.adb (Static_Concatenation): Simplify predicate to make it
995 accurately handle cases such as "lit" & "lit" and
996 "lit" & static_string_constant
998 2009-04-24 Emmanuel Briot <briot@adacore.com>
1000 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
1001 prj-nmsc.adb, prj-env.adb (Project_List_Table, Project_Element):
1002 removed. Lists of projects are now implemented via standard malloc
1003 rather than through the table.
1005 2009-04-24 Thomas Quinot <quinot@adacore.com>
1007 * sem_ch12.adb: Minor reformatting
1009 * g-trasym.adb: Minor reformatting
1011 * exp_ch6.adb: Minor reformatting
1013 2009-04-24 Robert Dewar <dewar@adacore.com>
1015 * layout.adb (Layout_Type): For packed array type, copy unset
1016 size/alignment fields from the referenced Packed_Array_Type.
1018 2009-04-24 Bob Duff <duff@adacore.com>
1020 * lib-load.adb (Make_Instance_Unit): Revert previous change, no
1021 longer needed after sem_ch12 changes.
1023 * sem.adb (Walk_Library_Items): Include with's in some debugging
1026 2009-04-24 Emmanuel Briot <briot@adacore.com>
1028 * prj.ads, prj-nmsc.adb (Unit_Project): removed, since in fact we were
1029 only ever using the Project field.
1031 2009-04-24 Ed Schonberg <schonberg@adacore.com>
1033 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Do not set
1034 Body_Required on the generated compilation node. The new node is linked
1035 to its body, but both share the same file, so we do not set this flag
1036 on the new unit so as not to create a spurious dependency on a
1037 non-existent body in the ali file for the instance.
1039 2009-04-24 Robert Dewar <dewar@adacore.com>
1041 * make.adb: Minor reformatting
1043 2009-04-24 Emmanuel Briot <briot@adacore.com>
1045 * prj.adb, prj.ads, prj-nmsc.adb (Check_File, Record_Ada_Source,
1046 Add_Source): merge some code between those. In particular change where
1047 file normalization is done to avoid a few extra calls to
1048 Canonicalize_File_Name. This also removes the need for passing
1049 Current_Dir in a number of subprograms.
1051 2009-04-24 Bob Duff <duff@adacore.com>
1053 * lib-load.adb (Make_Instance_Unit): In the case where In_Main is
1054 False, assign the correct unit to the Cunit field of the new table
1055 entry. We want the spec unit, not the body unit.
1057 * rtsfind.adb (Make_Unit_Name, Maybe_Add_With): Simplify calling
1058 interface for these.
1059 (Maybe_Add_With): Check whether we're trying to a with on the current
1060 unit, and avoid creating such directly self-referential with clauses.
1061 (Text_IO_Kludge): Add implicit with's for the generic pseudo-children of
1062 [[Wide_]Wide_]Text_IO. These are needed for Walk_Library_Items,
1063 and matches existing comments in the spec.
1065 * sem.adb (Walk_Library_Items): Add various special cases to make the
1068 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Use Body_Cunit
1069 instead of Parent (N), for uniformity.
1071 2009-04-24 Robert Dewar <dewar@adacore.com>
1073 * errout.ads: Minor reformatting
1075 2009-04-24 Emmanuel Briot <briot@adacore.com>
1077 * gnat_ugn.texi (Library Projects): add documentation on gnatmake's
1078 behavior when the project includes sources from multiple languages
1080 2009-04-24 Vincent Celier <celier@adacore.com>
1082 * prj.adb (Has_Foreign_Sources): Returns True in Ada_Only mode if there
1083 is a language other than Ada declared.
1085 * makeutl.adb (Linker_Options_Switches): Call For_All_Projects with
1086 Imported_First set to True.
1088 2009-04-24 Ed Schonberg <schonberg@adacore.com>
1090 * sem_res.adb: additional optimization to inhibit creation of
1091 redundant transient scopes.
1093 2009-04-24 Bob Duff <duff@adacore.com>
1095 * rtsfind.ads: Minor comment fix
1097 2009-04-24 Emmanuel Briot <briot@adacore.com>
1099 * prj-proc.adb, prj-nmsc.adb (Find_Ada_Sources,
1100 Get_Path_Name_And_Record_Ada_Sources): merged, since these were
1101 basically doing the same work (for explicit or implicit sources).
1102 (Find_Explicit_Sources): renamed to Find_Sources to better reflect its
1103 role. Rewritten to share some code (testing that all explicit sources
1104 have been found) between ada_only and multi_language modes.
1106 2009-04-24 Jerome Lambourg <lambourg@adacore.com>
1108 * sem_prag.adb (Check_Form_Of_Interface_Name): Allow space in Ext_Name
1109 for CLI imported types.
1110 (Analyze_Pragma): Allow CIL or Java imported functions returning
1111 access-to-subprogram types.
1113 2009-04-24 Emmanuel Briot <briot@adacore.com>
1115 * make.adb, prj.adb, prj.ads, makeutl.adb, makeutl.ads:
1116 (Project_Data.Dir_Path): field removed, since it can be computed
1117 directly from .Directory, and is needed only once when processing the
1118 project is buildgpr.adb or make.adb
1120 2009-04-24 Robert Dewar <dewar@adacore.com>
1122 * prj-env.adb, prj-proc.adb, prj.adb, prj.ads,
1123 rtsfind.adb: Minor reformatting.
1124 Minor code reorganization
1126 2009-04-24 Arnaud Charlet <charlet@adacore.com>
1128 * mlib-prj.adb: Use friendlier english identifier.
1130 * gnatcmd.adb, make.adb: Use better english identifiers.
1132 2009-04-24 Robert Dewar <dewar@adacore.com>
1134 * clean.adb: Minor reformatting
1136 2009-04-24 Robert Dewar <dewar@adacore.com>
1138 * einfo.adb (OK_To_Rename): New flag
1140 * einfo.ads (OK_To_Rename): New flag
1142 * exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as renames if
1145 * exp_ch4.adb (Expand_Concatenate): Mark temp variable OK_To_Rename
1147 * sem_ch7.adb (Uninstall_Declarations): Allow for renames from
1150 2009-04-24 Emmanuel Briot <briot@adacore.com>
1152 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, makeutl.adb,
1153 clean.adb, prj-nmsc.adb, prj-env.adb, prj-env.ads (Project_Data.Seen):
1154 field removed. This is not a property of the
1155 project, just a boolean used to traverse the project tree, and storing
1156 it in the structure prevents doing multiple traversal in parallel.
1157 (Project_Data.Checked): also removed, since it was playing the same role
1158 as Seen when we had two nested loops, and this is no longer necessary
1159 (For_All_Imported_Projects): removed, since in fact there was already
1160 the equivalent in For_Every_Project_Imported. The latter was rewritten
1161 to use a local hash table instead of Project_Data.Seen
1162 Various loops were rewritten to use For_Every_Project_Imported, thus
1163 removing the need for Project_Data.Seen. This avoids a lot of code
1166 2009-04-24 Ed Schonberg <schonberg@adacore.com>
1168 * sem_res.adb (Resolve_Actuals): Do not create blocks around code
1169 statements, even though the actual of the call is a concatenation,
1170 because the argument is static, and we want to preserve warning
1171 messages about sequences of code statements that are not marked
1174 * sem_warn.adb: remove obsolete comment about warning being obsolete
1176 * s-tasren.adb (Task_Do_Or_Queue): If a timed entry call is being
1177 requeued and the delay has expired while within the accept statement
1178 that executes the requeue, do not perform the requeue and indicate that
1179 the timed call has been aborted.
1181 2009-04-24 Emmanuel Briot <briot@adacore.com>
1183 * mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
1184 (Has_Ada_Sources, Has_Foreign_Sources): new subprograms
1185 (Project_Data.Ada_Sources_Present, Foreign_Sources_Present): removed,
1186 since they can be computed from the above.
1188 2009-04-24 Vincent Celier <celier@adacore.com>
1190 * gnatcmd.adb: Call Prj.Env.Initialize with the Project_Tree
1192 * prj-env.adb: Move all global variables to the private part of the
1194 Access these new components instead of the global variables no longer
1196 (Add_To_Path): New Project_Tree_Ref parameter, to access the new
1197 components that were previously global variables.
1199 * prj-env.ads (Initialize): New Project_Tree_Ref parameter
1200 (Set_Mapping_File_Initial_State_To_Empty): New Project_Tree_Ref
1203 * prj-nmsc.adb (Compute_Unit_Name): New Project_Tree_Ref parameter to
1204 be able to call Set_Mapping_File_Initial_State_To_Empty with it.
1206 * prj.adb (Initialize): Do not call Prj.Env.Initialize
1207 (Reset): Do not call Prj.Env.Initialize. Instead, initialize the new
1208 components in the private part of the project tree data.
1210 * prj.ads (Private_Project_Tree_Data): new components moved from
1211 Prj.Env: Current_Source_Path_File, Current_Object_Path_File,
1212 Ada_Path_Buffer, Ada_Path_Length, Ada_Prj_Include_File_Set,
1213 Ada_Prj_Objects_File_Set, Fill_Mapping_File.
1215 2009-04-24 Vincent Celier <celier@adacore.com>
1217 * opt.ads (Unchecked_Shared_Lib_Imports): New Boolean flag.
1219 * prj-nmsc.adb (Check_Library): No error for imports by shared library
1220 projects, when --unchecked-shared-lib-imports is used.
1222 2009-04-24 Robert Dewar <dewar@adacore.com>
1224 * sem_ch7.adb: Minor reformatting
1226 2009-04-24 Tristan Gingold <gingold@adacore.com>
1228 * s-osinte-darwin.adb, s-osinte-darwin.ads: lwp_self now returns the
1231 2009-04-24 Emmanuel Briot <briot@adacore.com>
1233 * prj-env.adb, prj-env.ads (Body_Path_Name_Of, Spec_Path_Name_Of,
1234 Path_Name_Of_Library_Unit_Body): rEmove unused subprograms.
1235 (For_All_Imported_Projects): new procedure
1236 (For_All_Source_Dirs, For_All_Object_Dirs): Rewritten based on the
1237 above rather than duplicating code.
1239 2009-04-24 Emmanuel Briot <briot@adacore.com>
1241 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
1242 (Source_Id, Source_Data): use a real list to store sources rather than
1243 using an external table to store the elements. This makes code more
1244 efficient and more readable.
1246 2009-04-24 Emmanuel Briot <briot@adacore.com>
1248 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
1249 (Source_Iterator): new type.
1250 This removes the need for having the sources on three different
1251 lists at the project tree, project and language level. They are now
1254 2009-04-24 Emmanuel Briot <briot@adacore.com>
1256 * gnatcmd.adb, prj.adb, prj.ads: Remove unused entities
1258 2009-04-24 Ed Schonberg <schonberg@adacore.com>
1260 * sem_warn.adb: Add comment on obsolete warning
1262 2009-04-24 Arnaud Charlet <charlet@adacore.com>
1264 * s-tassta.adb (Create_Task): Fix violation of locking rule.
1266 2009-04-24 Emmanuel Briot <briot@adacore.com>
1268 * prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb (Language_Index): renamed
1269 to Language_Ptr to better reflect its new implementation.
1270 (Project_Data.First_Languages_Processing): renamed to Languages now
1271 that the field with that name is no longer used
1272 (Project_Data.Languages): removed, no longer used, and duplicates
1273 information already available through First_Language_Processing.
1274 (Prj.Language_Index): now an actual pointer, instead of an index into
1275 a table. This makes the list somewhat more obvious, but more importantly
1276 removes the need to pass a pointer to the project_tree_data in a few
1277 places, and makes accessing the attributes of a languages more
1280 2009-04-24 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1281 Thomas Quinot <quinot@adacore.com>
1283 * fe.h (Set_Identifier_Casing): Add const to second parameter.
1284 * gcc-interface/misc.c (internal_error_function): Make copy of return
1285 from pp_formatted_text before assigning BUFFER to it.
1286 (gnat_init): Likewise for main_input_filename and gnat_argv.
1287 (gnat_printable_name): Remove cast from call to Set_Identifier_Casing.
1289 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
1291 * ttypes.ads (Target_Double_Float_Alignment): New variable.
1292 (Target_Double_Scalar_Alignment): Likewise.
1293 * get_targ.ads (Get_Strict_Alignment): Adjust external name.
1294 (Get_Double_Float_Alignment): New imported function.
1295 (Get_Double_Scalar_Alignment): Likewise.
1296 * layout.adb (Set_Elem_Alignment): Take into account specific caps for
1297 the alignment of "double" floating-point types and "double" or larger
1298 scalar types, as parameterized by Target_Double_Float_Alignment and
1299 Target_Double_Scalar_Alignment respectively.
1300 * gcc-interface/gigi.h (double_float_alignment): Declare.
1301 (double_scalar_alignment): Likewise.
1302 (is_double_float_or_array): Likewise.
1303 (is_double_scalar_or_array): Likewise.
1304 (get_target_double_float_alignment): Likewise.
1305 (get_target_double_scalar_alignment): Likewise.
1306 * gcc-interface/targtyps.c (get_strict_alignment): Rename into...
1307 (get_target_strict_alignment): ...this.
1308 (get_target_double_float_alignment): New function.
1309 (get_target_double_scalar_alignment): Likewise.
1310 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
1311 Test the presence of an alignment clause for under-aligned integer
1312 types. Take into account specific caps for the alignment of "double"
1313 floating-point types and "double" or larger scalar types, as
1314 parameterized by Target_Double_Float_Alignment and
1315 Target_Double_Scalar_Alignment respectively.
1316 (validate_alignment): Likewise.
1317 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Alignment>: Likewise.
1318 (gigi): Initialize double_float_alignment and double_scalar_alignment.
1319 * gcc-interface/utils.c (double_float_alignment): New global variable.
1320 (double_scalar_alignment): Likewise.
1321 (is_double_float_or_array): New predicate.
1322 (is_double_scalar_or_array): Likewise.
1324 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
1326 * gcc-interface/utils2.c (build_cond_expr): Move SAVE_EXPR ahead of
1327 the conditional expression only if it is common to both arms.
1329 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
1331 * gcc-interface/gigi.h (build_call_alloc_dealloc): Update comment.
1332 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Pass correct
1333 arguments to build_allocator.
1334 * gcc-interface/utils2.c (build_call_alloc_dealloc): Update comment.
1335 Remove code handling special allocator and assert its uselessness.
1337 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
1339 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If an
1340 alignment is specified, do not promote that of the component type
1342 <E_Array_Subtype>: Likewise.
1344 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
1346 * einfo.ads (Is_True_Constant): Lift restriction on atomic objects.
1347 * sinfo.ads (Object Declaration): Likewise.
1348 (Assignment Statement): Likewise.
1349 * freeze.adb (Expand_Atomic_Aggregate): Remove useless test.
1350 Do not force Is_True_Constant to false on the temporary.
1351 (Freeze_Entity): Do not force Is_True_Constant to false on names on
1352 the RHS of object declarations.
1353 * gcc-interface/trans.c (lvalue_required_p) <N_Object_Declaration>:
1354 New case. Return 1 if the object is atomic.
1355 <N_Assignment_Statement>: Likewise.
1357 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
1359 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
1360 For packed array types, make the original array type a parallel type
1361 for the modular type and its JM wrapper if the type is bit-packed.
1362 <E_Array_Subtype>: Likewise. Do not generate the special XA parallel
1363 record type for packed array types. Remove kludge.
1365 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
1367 * gcc-interface/gigi.h (create_index_type): Adjust head comment.
1368 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
1369 Use front-end predicates to compute signedness and precision.
1370 <E_String_Literal_Subtype>: Fold range type.
1371 Make sure to set longest_float_type_node to a scalar type.
1372 (elaborate_entity): Use consistent Constraint_Error spelling.
1373 (substitute_in_type) <INTEGER_TYPE>: Always copy the type.
1374 * gcc-interface/misc.c (gnat_print_type) <INTEGER_TYPE>: Use brief
1375 output for the modulus, if any.
1376 <ENUMERAL_TYPE>: Likewise for the RM size.
1377 * gcc-interface/trans.c (gnat_to_gnu): Use consistent Constraint_Error
1379 * gcc-interface/utils.c (finish_record_type): Really test the alignment
1380 of BLKmode bit-fields to compute their addressability.
1381 (create_index_type): Adjust comments.
1382 (create_param_decl): Create the biased subtype manually.
1383 * gcc-interface/utils2.c (build_component_ref): Use consistent
1384 Constraint_Error spelling.
1386 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
1388 * gcc-interface/cuintp.c: Clean up include directives.
1389 * gcc-interface/targtyps.c: Likewise.
1390 * gcc-interface/decl.c: Likewise.
1391 * gcc-interface/misc.c: Likewise.
1392 * gcc-interface/trans.c: Likewise.
1393 * gcc-interface/utils.c: Likewise.
1394 * gcc-interface/utils2.c: Likewise.
1395 * gcc-interface/Make-lang.in: Adjust dependencies accordingly.
1397 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
1399 * gcc-interface/ada-tree.h (union lang_tree_node): Use standard idiom.
1400 (SET_TYPE_LANG_SPECIFIC): Likewise. Fix formatting.
1401 (SET_DECL_LANG_SPECIFIC): Likewise.
1403 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
1404 Update comment about use of build_range_type.
1405 <E_Array_Type, E_Array_Subtype>: Use consistent naming convention.
1406 <E_Array_Subtype>: Rework comments about TYPE_ACTUAL_BOUNDS and add
1407 check for other cases of overloading.
1408 * gcc-interface/trans.c (gigi): Use size_int in lieu of build_int_cst.
1409 * gcc-interface/utils2.c (build_call_raise): Fix off-by-one error.
1410 Use size_int in lieu of build_int_cst.
1411 (build_call_alloc_dealloc): Use build_index_2_type in lieu of
1414 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
1416 * gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR>: If operation's
1417 type is an enumeral or a boolean type, change it to an integer type
1418 with the same mode and signedness.
1420 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
1422 * gcc-interface/utils.c (create_var_decl_1): Do not emit debug info
1423 for an external constant whose initializer is not absolute.
1425 2009-04-22 Taras Glek <tglek@mozilla.com>
1427 * gcc-interface/ada-tree.h: Update GTY annotations to new syntax.
1428 * gcc-interface/trans.c: Likewise.
1429 * gcc-interface/utils.c: Likewise.
1431 2009-04-22 Ed Schonberg <schonberg@adacore.com>
1433 * sem_res.adb: Create block around procedure call when actual is a
1436 2009-04-22 Thomas Quinot <quinot@adacore.com>
1438 * s-soflin.ads: Fix typos
1440 2009-04-22 Vincent Celier <celier@adacore.com>
1442 * prj-env.adb: Minor comment change
1444 * prj-nmsc.adb (Check_Common): Add guard to avoid calling
1445 Get_Name_String with No_File.
1447 * tempdir.adb (Create_Temp_File): Output diagnostic when temp file
1448 cannot be created even when not in verbose mode.
1450 2009-04-22 Emmanuel Briot <briot@adacore.com>
1452 * make.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj.adb,
1453 prj.ads (Create_Mapping_File): merge the two versions for Ada_Only and
1454 Multi_Language modes, to avoid code duplication.
1455 (Project_Data.Include_Language): Removed.
1457 2009-04-22 Vincent Celier <celier@adacore.com>
1459 * tempdir.adb (Create_Temp_File): Add a diagnostic in verbose mode when
1460 the temporary file cannot be created, indicating the directory when the
1461 creation was attempted.
1463 2009-04-22 Emmanuel Briot <briot@adacore.com>
1465 * prj-env.adb, prj-env.ads (Create_Mapping_File): we need to compare
1466 the language names, not their indices.
1468 2009-04-22 Emmanuel Briot <briot@adacore.com>
1470 * prj.ads, prj-nmsc.adb, prj-env.adb, prj-env.ads
1471 (Source_Data.Language_Name): Field removed.
1473 2009-04-22 Emmanuel Briot <briot@adacore.com>
1475 * prj.adb, prj.ads, prj-nmsc.adb (Project_Data.Unit_Based_Language_*):
1478 2009-04-22 Emmanuel Briot <briot@adacore.com>
1480 * prj-nmsc.adb (Check_Naming_Ada_Only): Properly initialize the
1481 separate_suffix to the same value as the body_suffix.
1483 2009-04-22 Robert Dewar <dewar@adacore.com>
1485 * prj.adb: Minor code reorganization
1488 * prj-proc.adb: Minor code reorganization, clean up.
1490 * prj-nmsc.adb: Minor reformatting
1491 Minor code reorganization
1493 * gnat_ugn.texi: Add to doc on strict aliasing
1495 2009-04-22 Pascal Obry <obry@adacore.com>
1497 * s-osinte-mingw.ads: Rename Reserved field in CRITICAL_SECTION to
1500 * s-tasini.adb: Minor reformatting.
1502 * s-tassta.adb: Minor reformatting.
1504 2009-04-22 Emmanuel Briot <briot@adacore.com>
1506 * prj-proc.adb, prj-nmsc.adb (Check_Naming_Schemes): split into several
1507 smaller subprograms.
1508 Renamed to Check_File_Naming_Schemes to avoid confusion with the
1509 other Check_Naming_Schemes functions that plays a totally different
1511 (Check_Unit_Based_Lang, Check_File_Based_Lang): new subprograms,
1512 extracted from the above. These were partially rewritten to avoid
1513 unnecessary code and temporary variables.
1514 (Compute_Unit_Name): new subprogram, merge of Check_Unit_Based_Lang
1515 and Get_Unit (which for now still exist since they contain mode-specific
1518 2009-04-22 Emmanuel Briot <briot@adacore.com>
1520 * prj.ads, prj.adb, prj-nmsc.adb, prj-proc.adb (Recursive_Process):
1521 Remove duplicated code.
1522 (Canonical_Case_File_Name): new subprogram
1523 (Check_And_Normalize_Unit_Names): new subprogram
1524 (Write_Attr): new subprogram
1525 Better sharing of code
1526 (Check_Naming_Ada_Only, Check_Naming_Multi_Lang): new subprogram, to
1527 split Check_Naming and help find duplicated code
1528 (Check_Common): new subprogram, sharing code between ada_only and
1529 multi_language mode.
1530 (Naming_Data.Dot_Repl_Loc): field removed
1532 2009-04-22 Emmanuel Briot <briot@adacore.com>
1534 * prj-proc.adb, prj-nmsc.adb (Load_Naming_Exceptions): New subprogram.
1535 Minor refactoring to reduce the size of
1536 Process_Sources_In_Multi_Language_Mode.
1537 Avoid extra copied of Source_Data, which we found in the past could be
1539 (Mark_Excluded_Sources): new subprogram.
1540 (Remove_Locally_Removed_Files_From_Units): merged into the above
1541 Refactors Process_Sources_In_Multi_Language_Mode to reduce its size,
1542 and allow better sharing of code between multi_lang and ada_only modes
1543 (Project_Extends): removed, since exact duplicate of Prj.Is_Extending
1545 2009-04-22 Emmanuel Briot <briot@adacore.com>
1547 * prj-proc.adb, prj.adb, prj.ads (Project_Data.First_Referred_By):
1548 Removed, since unused.
1550 2009-04-22 Vincent Celier <celier@adacore.com>
1552 * prj-attr.adb: New single project level attribute
1553 Separate_Run_Path_Options.
1555 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
1556 attribute Seperate_Run_Path_Options.
1558 * prj.ads: (Project_Configuration): New Boolean component
1559 Separate_Run_Path_Options, defaulted to False.
1561 * snames.ads-tmpl: New standard name Seperate_Run_Path_Options
1563 2009-04-22 Robert Dewar <dewar@adacore.com>
1565 * sem_type.adb: Minor reformatting
1567 * mlib.adb: Minor reformatting
1569 * sem_aggr.adb: Minor reformatting. Defend against junk aggregate from
1572 2009-04-22 Nicolas Setton <setton@adacore.com>
1574 * link.c: Add flag __gnat_separate_run_path_options.
1576 * mlib.adb (Separate_Run_Path_Options): New subprogram.
1578 * mlib.ads (Separate_Run_Path_Options): Declare.
1580 * gnatcmd.adb (Process_Link): Add support for emitting one "rpath"
1581 switch per directory, rather than one "rpath" switch listing all
1584 * gnatlink.adb (Process_Binder_File): Likewise.
1586 * make.adb (Gnatmake): Likewise.
1588 2009-04-22 Hristian Kirtchev <kirtchev@adacore.com>
1590 * exp_ch6.adb (Make_Build_In_Place_Call_In_Assignment): Code cleanup.
1591 Add a call to Move_Final_List when the target of the assignment is a
1592 return object that needs finalization and the expression is a
1593 controlled build-in-place function.
1595 2009-04-22 Vincent Celier <celier@adacore.com>
1597 * make.adb (Gnatmake, Bind_Step): call Set_Ada_Paths with
1598 Including_Libraries set to True.
1600 2009-04-22 Ed Schonberg <schonberg@adacore.com>
1602 * lib-load.ads, lib-load.adb (Make_Child_Decl_Unit): New subprogram, to
1603 create a unit table entry for the subprogram declaration created for a
1604 child suprogram body that has no separate specification.
1606 * sem_ch10.adb (Analyze_Compilation_Unit): For a child unit that is a
1607 subprogram body, call Make_Child_Decl_Unit.
1609 * lib.adb (Get_Cunit_Unit_Number): Verify that an entry not yet in the
1610 table can only be the created specification of a child subprogram body
1611 that is the main unit, which has not been entered in the table yet.
1613 * errout.adb (Output_Messages): Ignore created specification of a
1614 child subprogram body to prevent repeated listing of error messages.
1616 * gnat1drv.adb (gnat1drv): The generated specification for a child
1617 subprogram body does not generate code.
1619 2009-04-22 Arnaud Charlet <charlet@adacore.com>
1621 * s-bitops.adb, s-bitops.ads (Raise_Error): Do not use Ada 05 syntax,
1622 since this unit is now part of bootstrap units, so must use Ada 95
1625 2009-04-22 Thomas Quinot <quinot@adacore.com>
1627 * a-tasatt.adb: Minor reformatting
1629 2009-04-22 Bob Duff <duff@adacore.com>
1631 * s-stalib.ads: Remove "with System;" since we're inside System, so
1634 2009-04-22 Vincent Celier <celier@adacore.com>
1636 * prj-nmsc.adb (Add_Source): Always put the dependency file name in
1637 the source record, as there may be a dependency file even if no object
1640 2009-04-22 Robert Dewar <dewar@adacore.com>
1642 * lib-load.adb: Minor reformatting
1644 * lib-load.ads: Minor reformatting
1646 * sinfo.ads: Minor reformatting
1648 2009-04-22 Bob Duff <duff@adacore.com>
1650 * exp_pakd.adb: Minor comment fixes.
1652 * sinfo.ads, par-load.adb, sem_ch10.adb, lib-load.ads, lib-load.adb
1653 sem_ch12.adb: Change the meaning of the Library_Unit attribute to
1654 include units containing instantiations, as well as units that are
1655 generic instantiations.
1657 * sem.adb: Include dependents and corresponding specs/bodies in the
1660 * gcc-interface/Make-lang.in:
1661 sem now depends on s-bitops, because of the packed array of Booleans.
1663 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
1665 * gcc-interface/ada-tree.def: Fix formatting nits.
1666 (REGION_STMT): Delete.
1667 (HANDLER_STMT): Likewise.
1668 * gcc-interface/ada-tree.h: Fix formatting nits.
1670 (REGION_STMT_BODY): Likewise.
1671 (REGION_STMT_HANDLE): Likewise.
1672 (REGION_STMT_BLOCK): Likewise.
1673 (HANDLER_STMT_ARG): Likewise.
1674 (HANDLER_STMT_LIST): Likewise.
1675 (HANDLER_STMT_BLOCK): Likewise.
1676 * gcc-interface/gigi.h (fp_prec_to_size): Update comment.
1677 (fp_size_to_prec): Likewise.
1678 (largest_move_alignment): Delete.
1679 (gnat_compute_largest_alignment): Likewise.
1681 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
1682 Remove redundant code.
1683 <E_Array_Type>: Remove redundant assert.
1684 <E_Array_Subtype>: Exit early from index computation in pathological
1686 Rewrite conditional assignment.
1687 (make_type_from_size): Likewise.
1688 * gcc-interface/misc.c (largest_move_alignment): Delete.
1689 (gnat_finish_incomplete_decl): Likewise.
1690 (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Likewise.
1691 (asm_out_file): Likewise
1692 (gnat_print_type) <INTEGER_TYPE>: Fall through to ENUMERAL_TYPE case.
1693 (gnat_dwarf_name): Move around.
1694 * gcc-interface/trans.c (Attribute_to_gnu): Fix minor nits.
1695 (gigi): Remove call to gnat_compute_largest_alignment.
1696 * utils.c (create_field_decl): Rewrite conditional assignment.
1699 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
1701 * gcc-interface/decl.c (gnat_to_gnu_entity): Compute is_type predicate
1702 on entry. Defer common processing for types. Reorder and clean up.
1703 Compute the equivalent GNAT node and the default size for types only.
1704 <E_Modular_Integer_Type>: Directly use Esize for the type's precision.
1705 <E_Access_Type>: For an unconstrained designated type, do not pretend
1706 that a dummy type is always made.
1707 <all> Fix nits in comments.
1708 (validate_size): Fix formatting nits and comments.
1709 (set_rm_size): Likewise.
1710 * gcc-interface/utils.c (create_param_decl): Replace bogus argument
1711 passed to TARGET_PROMOTE_PROTOTYPES hook.
1713 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
1715 * fe.h (Get_External_Name): Declare.
1716 * gcc-interface/gigi.h (concat_id_with_name): Rename to...
1717 (concat_name): ...this.
1718 * gcc-interface/decl.c (gnat_to_gnu_entity): Rename gnu_entity_id to
1719 gnu_entity_name and adjust for above renaming.
1720 <E_Access_Type>: Use create_concat_name to get the name of the various
1721 types associated with unconstrained array types.
1722 (make_aligning_type): Adjust for above renaming.
1723 (maybe_pad_type): Likewise.
1724 (components_to_record): Likewise. Use get_identifier_with_length for
1725 the encoding of the variant.
1726 (get_entity_name): Use get_identifier_with_length.
1727 (create_concat_name): Likewise. Use Get_External_Name if no suffix.
1728 Do not fiddle with Name_Buffer.
1729 (concat_id_with_name): Rename to...
1730 (concat_name): ...this. Use get_identifier_with_length. Do not fiddle
1732 * gcc-interface/utils.c (rest_of_record_type_compilation): Adjust for
1735 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1737 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
1740 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
1742 * gcc-interface/trans.c (gnat_to_gnu): Do not overwrite location info.
1744 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
1746 * gcc-interface/ada-tree.h (TYPE_RM_SIZE_NUM): Delete.
1747 (TYPE_RM_SIZE): Access TYPE_LANG_SLOT_1 directly for integral types.
1748 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>:
1749 Remove useless support code for packed array types and assert its
1751 <E_Signed_Integer_Subtype>: Reuse entity identifier in more places and
1752 adjust for TYPE_RM_SIZE change.
1753 <all> Fix nits in comments. Use Original_Array_Type accessor instead
1754 of Associated_Node_For_Itype accessor for packed array types.
1755 (make_packable_type): Likewise.
1756 (maybe_pad_type): Likewise.
1757 (set_rm_size): Likewise. Rework conditional statement. Adjust for
1758 TYPE_RM_SIZE change.
1759 (make_type_from_size): Adjust for TYPE_RM_SIZE change.
1760 (rm_size): Fix nits in comments. Rework conditional statements.
1761 * gcc-interface/misc.c (gnat_print_type): Adjust for TYPE_RM_SIZE
1763 * gcc-interface/trans.c (Attribute_to_gnu): Fix nits in comments.
1764 * gcc-interface/utils.c (gnat_init_decl_processing): Use more
1765 appropriate function to initialize the size_type_node. Adjust for
1766 TYPE_RM_SIZE change.
1768 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
1770 * gcc-interface/decl.c (gnat_to_gnu_entity): Do not set force_global
1771 for imported subprograms.
1773 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
1775 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not make
1776 constant objects covered by 13.3(19) volatile.
1778 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
1780 * gcc-interface/utils.c (create_type_decl): Do not pass declarations
1781 of dummy fat pointer types to the debug back-end.
1783 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
1785 * gcc-interface/decl.c (gnat_to_gnu_entity): Rewrite Esize calculation.
1786 <E_Signed_Integer_Subtype>: Set the RM size on the integer type
1787 before wrapping it up in the record type. Do not overwrite the
1788 Ada size of the record type with the Esize.
1790 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
1792 * gcc-interface/trans.c (unchecked_conversion_lhs_nop): New predicate.
1793 (gnat_to_gnu) <N_Unchecked_Type_Conversion>: Return the expression
1794 if the conversion is on the LHS of an assignment and a no-op.
1795 <all> Do not convert the result to the result type if the Parent
1796 node is such a conversion.
1798 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
1800 * gcc-interface/ada-tree.h (DECL_HAS_REP_P): Delete.
1801 * gcc-interface/decl.c (gnat_to_gnu_entity): Add support for extension
1802 of types with unknown discriminants.
1803 (substitute_in_type): Rewrite and restrict to formal substitutions.
1804 * gcc-interface/utils.c (create_field_decl): Do not set DECL_HAS_REP_P.
1805 (update_pointer_to): Update comment.
1807 2009-04-20 Ed Schonberg <schonberg@adacore.com>
1809 * sem_ch8.adb (Use_One_Package): In an instance, if two
1810 potentially_use_visible and non-overloadable homonyms are available
1811 from the actuals of distinct formal packages, retain the current one,
1812 which was visible in the generic, to prevent spurious visibility
1814 (End_Use_Package): Restore use_visibility when needed.
1816 2009-04-20 Sergey Rybin <rybin@adacore.com>
1818 * gnat_ugn.texi, vms_data.ads: Update doc.
1820 2009-04-20 Arnaud Charlet <charlet@adacore.com>
1822 * gcc-interface/Make-lang.in: Update dependencies
1824 * gcc-interface/Makefile.in: Link run-time against winsock2 lib under
1827 2009-04-20 Robert Dewar <dewar@adacore.com>
1829 * checks.ads: Fix documentation of range check handling
1831 2009-04-20 Ed Schonberg <schonberg@adacore.com>
1833 * sem_ch8.adb (Use_One_Type): Use proper entity on warning message for
1834 a redundant use_type clause.
1836 2009-04-20 Robert Dewar <dewar@adacore.com>
1838 * sem_attr.adb (Eval_Attribute, case Length): Catch more cases where
1839 this attribute can be evaluated at compile time.
1840 (Eval_Attribute, case Range_Length): Same improvement
1842 * sem_eval.ads, sem_eval.adb (Compile_Time_Compare): New procedure
1844 2009-04-20 Ed Schonberg <schonberg@adacore.com>
1846 * sem_ch6.adb (Analye_Subprogram_Declaration): Code reorganization,
1847 for better handling of null procedures.
1848 (Check_Overriding_Indicator): Do not emit a warning on a missing
1849 overriding indicator on an operator when the type of which the operator
1850 is a primitive is private.
1852 2009-04-20 Bob Duff <duff@adacore.com>
1854 * sem.adb, gnat1drv.adb, debug.adb: Use the -gnatd.W switch to control
1857 2009-04-20 Robert Dewar <dewar@adacore.com>
1859 * sem_attr.adb: Minor reformatting
1861 * gnatcmd.adb: Minor reformatting
1863 2009-04-20 Ed Schonberg <schonberg@adacore.com>
1865 * sem_ch4.adb (Analyze_User_Defined_Binary_Op): If left operand is
1866 overloaded and one interpretation matches the context, label the
1867 operand with the type of first formal.
1869 2009-04-20 Bob Duff <duff@adacore.com>
1871 * debug.ads: Minor comment fix.
1873 * debug.adb: Minor comment fixes.
1875 2009-04-20 Javier Miranda <miranda@adacore.com>
1877 * rtsfind.ads (RE_Null_Id): New entity of package Ada.Exceptions
1879 * exp_ch6.adb (Expand_Inlined_Call): Undo previous patch.
1881 * exp_ch11.adb (Expand_N_Raise_Statement): When the raise stmt
1882 is expanded into a call to Raise_Exception, avoid passing the
1883 exception-name'identity in runtimes in which this argument
1886 2009-04-20 Jerome Lambourg <lambourg@adacore.com>
1888 * impunit.adb: Add i-cil and i-cilobj packages, now needed by the
1889 generated bindings for cil.
1891 2009-04-20 Ed Schonberg <schonberg@adacore.com>
1893 * sem_aggr.adb (Resolve_Record_Aggregate): If the type has unknown
1894 discriminants, collect components from the Underlying_Record_View,
1895 which will be used in the expansion of the aggregate into assignments.
1897 * sem_ch3.adb: Do not label derived type with unknown discriminants as
1898 having a private declaration.
1900 2009-04-20 Ed Schonberg <schonberg@adacore.com>
1902 * exp_util.adb (Expand_Subtype_From_Expr): use the
1903 underlying_record_view when available, to create the proper constrained
1904 subtype for an object of a derived type with unknown discriminants.
1906 2009-04-20 Javier Miranda <miranda@adacore.com>
1908 * exp_ch6.adb (Expand_Inlined_Call): Avoid generation of temporaries for
1909 formals that have pragma unreferenced.
1911 2009-04-20 Pascal Obry <obry@adacore.com>
1913 * a-direct.adb (To_Lower_If_Case_Insensitive): Removed.
1914 Remove all calls to To_Lower_If_Case_Insensitive to preserve
1915 the pathname original casing.
1917 2009-04-20 Robert Dewar <dewar@adacore.com>
1919 * g-trasym.adb: Minor reformatting
1921 * s-os_lib.adb: Minor reformatting
1923 * sem.adb: Minor reformatting
1924 Minor code reorganization
1926 * sem_ch3.adb: Minor reformatting
1928 * sem_ch4.adb: Minor reformatting
1930 * sem_ch8.adb: Minor reformatting
1932 * sem_type.adb: Minor reformatting
1934 2009-04-20 Javier Miranda <miranda@adacore.com>
1936 * sem_disp.adb (Find_Dispatching_Type): For subprograms internally
1937 generated by derivations of tagged types use the aliased subprogram a
1938 reference to locate their controlling type.
1940 2009-04-20 Tristan Gingold <gingold@adacore.com>
1942 * g-trasym.adb: Set size of result buffer before calling
1945 2009-04-20 Ed Schonberg <schonberg@adacore.com>
1947 * sem_ch4.adb (Valid_Candidate): When checking whether a prefixed call
1948 to a function returning an array can be interpreted as a call with
1949 defaulted parameters whose result is indexed, take into account the
1950 types of all the indices of the array result type.
1952 2009-04-20 Pascal Obry <obry@adacore.com>
1954 * a-direct.adb, s-os_lib.adb: Minor reformatting.
1956 2009-04-20 Ed Schonberg <schonberg@adacore.com>
1958 * sem_ch8.adb (Analyze_Object_Renaming): Proper checks on incorrect
1959 null exclusion qualifiers for object renaming declarations.
1961 2009-04-20 Nicolas Roche <roche@adacore.com>
1963 * sysdep.c (__gnat_localtime_tzoff): on Windows, manipulated times are
1964 unsigned long long. So compare local_time and utc_time before computing
1967 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
1969 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
1970 of the Underlying_Record_View before that of the derived type.
1972 * exp_ch3.adb (Expand_Record_Extension): Do not special-case types
1973 with unknown discriminants with regard to the parent subtype.
1975 2009-04-20 Bob Duff <duff@adacore.com>
1977 * sem.adb (Semantics, Walk_Library_Items): Include dependents of bodies
1978 that are not included. This is necessary if the main unit is a generic
1981 * gnat1drv.adb (Gnat1drv): Comment out the call to Check_Library_Items,
1982 because it doesn't work if -gnatn is used.
1984 2009-04-20 Ed Schonberg <schonberg@adacore.com>
1986 * rtsfind.adb (RTE, RTE_Record_Component): In
1987 Configurable_Run_Time_Mode, do not enable front-end inlining.
1989 2009-04-20 Thomas Quinot <quinot@adacore.com>
1991 * g-socthi-vms.adb: Remove now unnecessary WITH clause on
1992 System.Address_To_Access_Conversions.
1994 2009-04-20 Ed Schonberg <schonberg@adacore.com>
1996 * sem.adb: Guard against ill-formed subunits.
1998 2009-04-20 Bob Duff <duff@adacore.com>
2000 * output.adb (Flush_Buffer): Do not indent blank lines.
2001 (Ignore_Output): New procedure for output suppression.
2003 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
2005 * a-calfor.adb (Image): Subtract 0.5 from the sub second component only
2006 when it is positive. This avoids a potential constraint error raised
2007 by the conversion to Natural.
2009 2009-04-20 Gary Dismukes <dismukes@adacore.com>
2011 * exp_ch5.adb (Expand_Assign_Array): For the case where the assignment
2012 involves a target that has a specified address, don't set Forward_OK
2013 and Backward_OK to False if the rhs is an aggregate, since overlap
2016 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2018 * sem_ch8.adb (Analyze_Object_Renaming): Reject ambiguous expressions
2019 in an object renaming declaration when the expected type is an
2020 anonymous access type.
2022 * sem_type.adb (Disambiguate): Use anonymousness to resolve a potential
2023 ambiguity when one interpretation is an anonymous access type and the
2024 other is a named access type, and the context itself is anonymous
2026 2009-04-20 Thomas Quinot <quinot@adacore.com>
2028 * einfo.ads: Minor comment rewording
2030 * sem_aggr.adb: Minor comment rewording
2032 * sem_ch3.adb, sem_ch6.adb: Minor reformatting
2034 2009-04-20 Pascal Obry <obry@adacore.com>
2036 * adaint.c (__gnat_is_readable_file): Check for file existence
2037 when not using ACL (always the case on remote drives).
2039 2009-04-20 Robert Dewar <dewar@adacore.com>
2041 * sinfo.ads: Minor comment fixes
2043 * exp_disp.adb: Minor reformatting
2045 * gnat1drv.adb: Minor reformatting
2047 * output.adb: Minor reformatting
2049 * s-vxwext-kernel.ads: Minor reformatting
2051 * sem.ads: Minor reformatting
2053 * sem.adb: Minor reformatting
2055 * sem_elim.adb: Minor reformatting
2057 * uname.ads: Minor reformatting
2059 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2061 * init.c (__gnat_adjust_context_for_raise): On x86{-64}/Linux, add
2062 a small dope of 4 words to the adjustment to the stack pointer.
2064 2009-04-20 Thomas Quinot <quinot@adacore.com>
2066 * xoscons.adb: generate C header s-oscons.h in
2067 addition to s-oscons.ads.
2069 * socket.c: On VMS, use s-oscons.h.
2071 * sem_ch3.adb: Minor reformatting
2073 * exp_ch9.adb: Minor reformatting
2075 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2077 * gcc-interface/trans.c (check_for_eliminated_entity): Remove.
2078 (Attribute_to_gnu): Do not call check_for_eliminated_entity.
2079 (call_to_gnu): Likewise.
2081 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2083 * gcc-interface/trans.c (gigi): Declare the name of the compilation
2084 unit as the first global name at the very beginning.
2086 2009-04-20 Thomas Quinot <quinot@adacore.com>
2088 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
2089 s-oscons-tmplt.c, gsocket.h, g-socthi-mingw.ads, g-socthi.ads,
2090 g-sothco.ads (__gnat_inet_pton): Needs to be enabled for HP-UX as well,
2091 since HP-UX supports neither inet_aton nor inet_pton (altough the
2092 latter is part of the Single UNIX Specification!).
2093 So reorganize code, and share C implementation based on inet_addr(3)
2094 with VMS (instead of having a VMS specific Ada implementation in
2097 2009-04-20 Gary Dismukes <dismukes@adacore.com>
2099 * osint-c.ads, osint-c.adb (Get_Object_Output_File_Name): New function
2100 to return the object file name saved by Set_Object_Output_File_Name.
2102 2009-04-20 Emmanuel Briot <briot@adacore.com>
2104 * g-comlin.adb (Initialize_Option_Scan): Fix initialization of parsers
2105 for the standard command line, when argc has been modified since the
2106 start of the application.
2108 2009-04-20 Thomas Quinot <quinot@adacore.com>
2110 * socket.c (__gnat_inet_pton, Windows case): Adjust return value.
2111 WSAStringToAddress returns 0 for success and SOCKET_ERROR for failure.
2113 2009-04-20 Bob Duff <duff@adacore.com>
2115 * gnat1drv.adb (Gnat1drv): Put call to Check_Library_Items inside
2118 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2120 * exp_ch9.adb (Build_Protected_Sub_Specification): Mark generated
2121 subprogram as Eliminated when source operation is.
2122 (Expand_N_Protected_Type_Declaration): Generate protected and
2123 unprotected specs for the internal operations, even if the source
2124 operation is eliminated.
2126 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
2128 * exp_ch3.adb (Make_Predefined_Primitive_Specs,
2129 Predefined_Primitive_Bodies): Do not create the declarations and bodies
2130 of the primitive subprograms associated with dispatching select
2131 statements when the runtime is in configurable mode.
2133 2009-04-20 Ed Falis <falis@adacore.com>
2135 * s-vxwext-kernel.ads (tickGet): Use tick64Get.
2137 2009-04-20 Thomas Quinot <quinot@adacore.com>
2139 * s-oscons-tmplt.c: Add support for generating a dummy version of
2140 s-oscons.ads providing all possible constants.
2142 * g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton.
2144 * socket.c (__gnat_inet_pton): On Windows make sure we always use the
2145 ANSI version (not the UNICODE version) of WSAStringToAddress.
2147 2009-04-20 Pascal Obry <obry@adacore.com>
2149 * adaint.c (__gnat_set_OWNER_ACL): properly free memory
2150 allocated for the security descriptor and make sure all
2151 handles are closed before leaving this procedure.
2153 2009-04-20 Javier Miranda <miranda@adacore.com>
2155 * einfo.ads, einfo.adb (Is_Underlying_Record_View): New subprogram
2156 (Set_Is_Underlying_Record_View): New subprogram
2158 * sem_aggr.adb (Discr_Present, Resolve_Record_Aggregate): In case of
2159 private types with unknown discriminants use the underlying record view
2162 * sem_ch3.adb (Build_Derived_Private_Type): Enable construction of the
2163 underlying record view in the full view of private types whose parent
2164 has unknown discriminants.
2165 (Build_Derived_Record_Type): Avoid generating the class-wide entity
2166 associated with an underlying record view.
2167 (Derived_Type_Declaration): Avoid deriving parent primitives in
2168 underlying record views.
2170 * sem_ch6.adb (Check_Return_Subtype_Indication): Add support for
2171 records with unknown discriminants.
2173 * sem_type.adb (Covers): Handle underlying record views.
2174 (Is_Ancestor): Add support for underlying record views.
2176 * exp_attr.adb (Expand_Attribute): Expand attribute 'size into a
2177 dispatching call if the type of the target object is tagged and has
2178 unknown discriminants.
2180 * exp_aggr.adb (Resolve_Record_Aggregate): Add support for records with
2181 unknown discriminants.
2183 * exp_disp.adb (Build_Dispatch_Tables): Avoid generating dispatch
2184 tables for internally built underlying record views.
2186 * sprint.adb (sprint_node_actual): Improve output of aggregates with an
2187 empty list of component associations.
2189 2009-04-20 Thomas Quinot <quinot@adacore.com>
2191 * sem_ch10.adb: Minor reformatting
2193 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
2194 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb
2195 (GNAT.Sockets.Inet_Addr): Do not use non-portable inet_aton, instead use
2196 standard inet_pton API (and emulate it on platforms that do not
2198 (GNAT.Sockets.Thin.Inet_Pton, VMS case): Implement in terms of
2199 DECC$INET_ADDR, imported in Ada.
2200 (GNAT.Sockets.Thin.Inet_Pton, VxWorks and Windows cases): Use C
2201 implementation provided by GNAT runtime.
2202 (__gnat_inet_pton): C implementation of inet_pton(3) for VxWorks and
2205 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2207 * gnat_ugn.texi: Add documentation for -fno-ivopts.
2209 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2211 * sem_ch10.adb (Analyze_Context): Do not analyze a unit in a
2212 with_clause if it is the main unit.
2214 2009-04-20 Thomas Quinot <quinot@adacore.com>
2216 * sem_type.adb, ali.adb, erroutc.adb: Minor code reorganization
2217 (no behaviour change): Use Append instead of Increment_Last followed
2220 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
2222 * exp_ch3.adb (Make_Predefined_Primitive_Specs): Do not generate the
2223 declarations of all primitives associated with dispatching asynchronous,
2224 conditional and timed selects when dispaching calls are forbidden and
2225 select statements are not allowed (such as in Ravenscar).
2226 (Predefined_Primitive_Bodies): Ditto for bodies.
2228 * exp_disp.ad (Make_DT): Do not create and populate the
2229 Select_Specific_Data of the dispatch table when dispatching calls are
2230 forbidden and select statements are not allowed (such as in Ravenscar).
2232 2009-04-20 Robert Dewar <dewar@adacore.com>
2234 * a-tifiio.adb: Minor reformatting
2236 2009-04-20 Thomas Quinot <quinot@adacore.com>
2238 * g-socthi-vms.adb, g-socket.adb, g-socket.ads: inet_aton(3), unlike
2239 other C library functions, report *failure* with a zero status, and
2240 success with a non-zero status.
2242 2009-04-20 Bob Duff <duff@adacore.com>
2244 * sem.ads, sem.adb (Walk_Library_Items): New generic procedure.
2245 (Semantics): After analyzing each unit, Append it to the
2246 Comp_Unit_List, if appropriate.
2248 * gnat1drv.adb (Check_Library_Items): New procedure for debugging
2250 (Gnat1drv): Correct comment regarding Back_End_Mode.
2252 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2254 * gnat_ugn.texi: Add documentation for -fno-inline-small-functions.
2256 2009-04-20 Thomas Quinot <quinot@adacore.com>
2258 * s-taprop-irix.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
2259 output.adb, output.ads, s-taprop-hpux-dce.adb,
2260 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-posix.adb: Minor
2263 2009-04-20 Thomas Quinot <quinot@adacore.com>
2265 * g-socket.adb, g-socket.ads, g-socthi-mingw.ads, g-socthi-vms.adb,
2266 g-socthi-vms.ads, g-socthi-vxworks.ads, g-socthi.ads
2267 (GNAT.Sockets.Thin.C_Inet_Addr): Remove.
2268 (GNAT.Sockets.Thin.Inet_Aton): New function, imported from C library
2269 except for VMS where it is reimplemented in Ada using DECC$INET_ADDR.
2270 (GNAT.Sockets.Inet_Addr): Use inet_aton(3) instead of inet_addr(3).
2272 * debug.adb: Fix typo
2274 * gnat_rm.texi: Minor doc fix.
2276 * sem_ch7.adb, freeze.adb: Minor reformatting
2278 2009-04-20 Thomas Quinot <quinot@adacore.com>
2280 * g-socket.ads: Add new constants:
2282 Unspecified_Group_Inet_Addr
2283 All_Hosts_Group_Inet_Addr
2284 All_Routers_Group_Inet_Addr
2286 * s-oscons-tmplt.c, g-sttsne-vxworks.adb (System.OS_Constants): Add
2287 ERANGE (Result too large).
2288 (GNAT.Sockets.Thin.Task_Safe_NetDB, VxWorks version): Add missing
2289 propagation of errno to caller.
2291 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
2293 * a-calend.adb, a-calend-vms.adb: Increase the number of leap seconds
2294 to 24. Increment Leap_Seconds_Count and add an entry to aggregate
2297 2009-04-20 Gary Dismukes <dismukes@adacore.com>
2299 * sem_elim.ads (Check_For_Eliminated_Subprogram): New procedure for
2300 checking for references to eliminated subprograms that should be
2302 (Eliminate_Error_Message): Update comment to say "references" rather
2303 than "calls" (since attribute cases are handled here as well).
2305 * sem_elim.adb (Check_For_Eliminated_Subprogram): New procedure for
2306 checking for references to eliminated subprograms that should be
2307 flagged. Add with and use of Sem and Sem_Util.
2309 * sem_res.adb (Resolve_Call): Reject calls to eliminated subprograms.
2310 Add with and use of Sem_Elim.
2312 * sem_attr.adb (Analyze_Access_Attribute): Reject access attributes
2313 applied to eliminated subprograms.
2314 (Analyze_Attribute): Reject 'Address and 'Code_Address applied to
2315 eliminated subprograms.
2316 Add with and use of Sem_Elim.
2318 * sem_disp.adb (Check_Dispatching_Call): Remove error check for calls
2319 to eliminated subprograms, now handled during Resolve_Call.
2320 Remove with and use of Sem_Elim.
2322 * exp_disp.adb (Make_DT): Get Ultimate_Alias of primitive before
2323 testing Is_Eliminated, for proper handling of primitive derived from
2324 eliminated subprograms.
2326 2009-04-20 Vincent Celier <celier@adacore.com>
2328 * mlib-prj.adb (Build_Library): Use the shared library linker, if one
2329 has been declared (Library_GCC or Linker'Driver), for the driver name.
2331 * prj-nmsc.adb (Process_Linker): If Library_GCC is not declared and
2332 Linker'Driver is, use Linker'Driver as the shared library linker.
2333 (Process_Project_Level_Simple_Attributes): Issue a warning if attribute
2334 Library_GCC is declared.
2335 (Check_Library_Attributes): Set up the shared linker driver: either
2336 Library_GCC or Linker'Driver. Issue a warning if Library_GCC is
2339 2009-04-20 Thomas Quinot <quinot@adacore.com>
2341 * g-socket.ads (Send_Socket): Fix misleading comment.
2343 2009-04-20 Arnaud Charlet <charlet@adacore.com>
2345 * switch-c.adb (Scan_Front_End_Switches): Disable inspector mode in
2348 2009-04-20 Geert Bosch <bosch@adacore.com>
2350 * a-tifiio.adb (Put): Avoid generating too many digits for certain
2351 fixed types with smalls that are neither integer or the reciprocal
2354 2009-04-20 Bob Duff <duff@adacore.com>
2356 * uname.ads: Minor comment fix.
2358 * types.ads: Minor comment fix.
2360 2009-04-20 Pascal Obry <obry@adacore.com>
2362 * adaint.c (__gnat_get_libraries_from_registry): Fix code to
2363 avoid warning. At the same time fix a memory leak.
2365 * osint.adb (Get_Libraries_From_Registry): Properly free memory
2366 returned by the above routine.
2368 2009-04-20 Robert Dewar <dewar@adacore.com>
2370 * s-conca5.adb, s-conca5.ads, s-conca7.adb, s-conca7.ads, s-conca9.adb,
2371 s-conca9.ads, rtsfind.ads, s-conca2.adb, s-conca2.ads, s-conca4.adb,
2372 s-conca4.ads, s-conca6.adb, s-conca6.ads, s-conca8.adb, s-conca8.ads,
2373 s-conca3.adb, s-conca3.ads (Str_Concat_Bounds_x): New functions.
2375 * exp_ch4.adb (Expand_Concatenate): Minor code reorganization
2377 2009-04-20 Pascal Obry <obry@adacore.com>
2379 * initialize.c (__gnat_initialize): Add braces to kill warning.
2381 * adaint.c: Minor reformatting, remove trailing spaces.
2383 2009-04-17 Arnaud Charlet <charlet@adacore.com>
2385 * gcc-interface/Make-lang.in: Update dependencies.
2387 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2389 * adaint.h (__gnat_lwp_self): Declare on Linux.
2391 * adaint.c (__gnat_os_filename): Add ATTRIBUTE_UNUSED on 'filename'.
2393 2009-04-20 Robert Dewar <dewar@adacore.com>
2395 * exp_ch5.adb, usage.adb, back_end.adb, opt.ads: Implement
2396 front-end part of -fpreserve-control-flow switch.
2398 2009-04-20 Bob Duff <duff@adacore.com>
2400 * rtsfind.adb: Minor comment fix
2402 2009-04-20 Robert Dewar <dewar@adacore.com>
2404 * exp_aggr.adb: Minor reformatting
2405 Minor code reorganization (use Nkind_In)
2407 * g-socket.adb: Minor reformatting
2409 * g-socket.ads: Minor comment fix
2411 * s-auxdec.ads: Minor comment and organization update.
2413 * s-auxdec-vms_64.ads: Minor comment and organization update.
2415 * sem_ch10.adb: Minor addition of ??? comment
2417 * sem_disp.adb: Minor reformatting
2419 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2421 * inline.adb (Add_Inlined_Subprogram): Do not place on the back-end
2422 list a caller of an inlined subprogram, if the caller itself is not
2425 2009-04-20 Pascal Obry <obry@adacore.com>
2427 * adaint.c: Disable use of ACL on network drives.
2429 2009-04-20 Arnaud Charlet <charlet@adacore.com>
2431 * gnat_ugn.texi: Add examples.
2433 2009-04-20 Thomas Quinot <quinot@adacore.com>
2435 * g-socket.ads (Abort_Selector): Clarify documentation.
2437 2009-04-20 Arnaud Charlet <charlet@adacore.com>
2439 * opt.ads (Inspector_Mode): Update documentation of this flag.
2441 2009-04-20 Thomas Quinot <quinot@adacore.com>
2443 * g-socket.ads: Minor reformatting
2445 * socket.c, gsocket.h (__gnat_get_h_errno, VxWorks case): No need to
2446 consider S_resolvLib error codes since we only use the hostLib wrappers.
2448 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2450 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
2451 of the Underlying_Record_View after that of the derived type.
2453 2009-04-20 Arnaud Charlet <charlet@adacore.com>
2455 * switch-c.adb (Scan_Front_End_Switches): Disable front-end inlining
2458 2009-04-20 Javier Miranda <miranda@adacore.com>
2460 * sem_ch6.adb (New_Overloaded_Entity): Minor reformating.
2462 * sem_ch6.ads (Subtype_Conformant, Type_Conformant): Add missing
2465 * exp_aggr.adb (Build_Record_Aggr_Code): Code cleanup.
2468 (Check_Dispatching_Operation): Set attribute Is_Dispatching_Operation
2469 in internally built overriding subprograms.
2471 2009-04-20 Doug Rupp <rupp@adacore.com>
2473 * s-auxdec-vms_64.ads (Integer_{8,16,32,64}_Array): New array types.
2475 * s-auxdec.ads: Likewise
2477 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2479 * sem_ch3.adb (Find_Type_Name): Reject the completion of a private
2480 type by an interface.
2482 * exp_ch6.adb (Expand_Call): Inline To_Address unconditionally, to
2483 minimze difference in expanded tree when compiled as spec of the main
2484 unit, or as a spec in the context of another unit.
2486 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
2488 * a-calend.adb: Remove types char_Pointer, int, tm and tm_Pointer.
2489 (localtime_tzoff): This routine no longer accepts an actual of type
2491 (UTC_Time_Offset): Remove local variable Secs_TM.
2493 * sysdep.c (__gnat_localtime_tzoff): This routine no longer accepts an
2494 actual of type struct tm*. Add local variable of type struct tm for all
2495 targets that provide localtime_r and need to invoke it.
2497 2009-04-20 Thomas Quinot <quinot@adacore.com>
2499 * s-oscons-tmplt.c, g-socket.adb, g-socket.ads
2500 (GNAT.Sockets.Resolve_Error): Add case of EPIPE
2501 Add case of EAGAIN for platforms where it is not equal to EWOULDBLOCK
2503 2009-04-20 Robert Dewar <dewar@adacore.com>
2505 * sem_ch3.adb: Minor reformatting
2507 * lib-load.adb: Minor reformatting
2509 * sem_ch4.adb: Minor reformatting
2511 2009-04-20 Robert Dewar <dewar@adacore.com>
2513 * namet-sp.ads, namet-sp.adb (Is_Bad_Spelling_Of): Implement new spec
2514 (equal values => False).
2516 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2518 * exp_ch6.adb (Is_Null_Procedure): predicate is global, so that calls
2519 to null procedures can be inlined unconditionally.
2521 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2523 * gcc-interface/trans.c (call_to_gnu): When creating the copy for a
2524 non-addressable parameter passed by reference, do not convert the
2525 actual if its type is already the nominal type, unless it is of
2526 self-referential size.
2528 2009-04-20 Arnaud Charlet <charlet@adacore.com>
2530 * gnat_ugn.texi: Fix typos.
2532 2009-04-20 Robert Dewar <dewar@adacore.com>
2534 * debug.adb, gnat1drv.adb, sem_ch13.adb: Add circuitry to
2535 Validate_Unchecked_Warnings to suppress warnings about size or
2536 alignment or extra bits if either type involved has pragma Warnings
2537 (Off) set for the type entity.
2539 2009-04-19 Eric Botcazou <ebotcazou@adacore.com>
2541 * gcc-interface/trans.c (gigi): Make the special IA-64 descriptor type
2542 a builtin type and give it a name.
2544 2009-04-17 Diego Novillo <dnovillo@google.com>
2546 * gcc-interface/misc.c (gnat_expand_expr): Remove.
2547 (LANG_HOOKS_EXPAND_EXPR): Remove.
2549 2009-04-17 Robert Dewar <dewar@adacore.com>
2551 * sem_ch3.adb: Minor reformatting
2553 2009-04-17 Pascal Obry <obry@adacore.com>
2555 * adaint.c: Add __gnat_use_acl global variable to control use of ACL.
2557 2009-04-17 Ed Schonberg <schonberg@adacore.com>
2559 * sem_ch3.adb (Build_Derived_Enumeration_Type): Diagnose properly
2560 illegal constraints on type derived from formal discrete types.
2562 2009-04-17 Thomas Quinot <quinot@adacore.com>
2566 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
2567 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
2568 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb,
2569 g-socket.ads (GNAT.Sockets.Thin.C_Send,
2570 GNAT.Sockets.Thin.Syscall_Send): Remove unused subprograms.
2571 Replace calls to send(2) with equivalent sendto(2) calls.
2572 (GNAT.Sockets.Send_Socket): Factor common code in inlined subprogram.
2573 (GNAT.Sockets.Write): Account for the case of hyper-empty arrays, do not
2574 report an error in that case. Factor code common to the two versions
2575 (datagram and stream) in common routine Stream_Write.
2577 2009-04-17 Robert Dewar <dewar@adacore.com>
2579 * exp_disp.adb: Minor reformatting
2580 Minor code reorganization (use Nkind_In)
2582 * prepcomp.adb: Minor reformatting
2584 * sem_ch3.adb: Minor reformatting
2586 * sem_res.adb: Minor comment addition
2588 * exp_ch5.adb (Expand_Assign_Array): Use Has_Address_Clause to test
2591 * lib-xref.adb (Generate_Reference): Exclude recursive calls from
2592 setting Is_Referenced
2594 * types.ads: Minor reformatting
2596 2009-04-17 Arnaud Charlet <charlet@adacore.com>
2598 * gnat_ugn.texi: Initial documentation on binding generator.
2600 2009-04-17 Ed Schonberg <schonberg@adacore.com>
2602 * einfo.ads, einfo.adb: New attribute Underlying_Record_View, to handle
2603 type extensions whose parent is a type with unknown discriminants.
2605 * exp_aggr.adb (Expand_Record_Aggregate): If the type of an extension
2606 aggregate has unknown discriminants, use the Underlying_Record_View to
2607 obtain the discriminants of the ancestor part.
2609 * exp_disp.adb (Build_Dispatch_Tables): Types that are
2610 Underlying_Record_Views share the dispatching information of the
2611 original record extension.
2613 * exp_ch3.adb (Expand_Record_Extension): If the type inherits unknown
2614 discriminants, propagate dispach table information to the
2615 Underlying_Record_View.
2617 * sem_ch3.adb (Build_Derived_Private_Type): If parent type has unknown
2618 discriminants and declaration is not a completion, generate
2619 Underlying_Record_View to provide proper discriminant information to
2620 the front-end and to gigi.
2622 2009-04-17 Robert Dewar <dewar@adacore.com>
2624 * s-conca5.adb, g-sercom.adb, s-conca5.ads, s-conca7.adb, exp_imgv.adb,
2625 s-conca7.ads, s-crc32.adb, s-crc32.ads, s-conca9.adb, s-conca9.ads,
2626 s-addope.adb, i-cstrin.ads, s-addope.ads, s-carun8.adb, s-carun8.ads,
2627 g-htable.ads, g-hesora.adb, g-hesora.ads, s-htable.adb, s-htable.ads,
2628 s-conca2.adb, s-conca2.ads, a-except.adb, s-conca4.adb, a-except.ads,
2629 s-conca4.ads, s-except.adb, s-except.ads, s-conca6.adb, s-conca6.ads,
2630 g-spchge.adb, g-spchge.ads, g-u3spch.adb, g-u3spch.ads, s-conca8.adb,
2631 s-conca8.ads, g-byorma.adb, g-byorma.ads, s-memory.adb, s-memory.ads,
2632 g-speche.adb, g-speche.ads, g-stsifd-sockets.adb, exp_dist.adb,
2633 s-imgenu.adb, s-imgenu.ads, s-mastop.adb, s-mastop.ads, s-exctab.adb,
2634 s-exctab.ads, s-imenne.adb, s-imenne.ads, s-casuti.adb, osint.adb,
2635 s-assert.adb, s-casuti.ads, s-assert.ads, s-os_lib.adb, s-conca3.adb,
2636 s-conca3.ads: Remove unneeded pragma Warnings
2638 2009-04-17 Robert Dewar <dewar@adacore.com>
2640 * g-moreex.adb: Add comments.
2642 * s-auxdec.ads: Add ??? comment for uncommented pragma Warnings (Off)
2644 * s-auxdec-vms_64.ads: Add ??? comment for uncommented pragma
2647 * prepcomp.adb: Add ??? comment
2649 * a-tasatt.adb: Minor reformatting
2651 * g-trasym-vms-alpha.adb: Add ??? comment
2653 * g-trasym-vms-ia64.adb: Add ??? comment
2655 * xoscons.adb: Minor reformatting
2657 * s-tassta.adb: Minor reformatting
2659 * s-scaval.adb: Add ??? comment
2661 * stand.ads: Minor code clean up (remove junk with of Namet)
2663 * s-strcom.adb, s-strcom.ads, s-string.adb, s-string.ads, s-sopco3.adb,
2664 s-sopco3.ads, s-strops.adb, s-strops.ads, s-sopco5.adb, s-sopco5.ads,
2665 s-wchcnv.adb, s-wchcnv.ads, s-ststop.adb, s-ststop.ads, s-soflin.adb,
2666 s-soflin.ads, s-traceb.adb, s-traceb.ads, s-traent.adb, s-traent.ads,
2667 s-secsta.adb, s-secsta.ads, s-utf_32.adb, s-utf_32.ads, s-wchcon.adb,
2668 s-wchjis.adb, s-wchcon.ads, s-wchjis.ads, s-sopco4.adb, s-sopco4.ads,
2669 s-stache.adb, s-stache.ads, s-stoele.adb, s-stoele.ads, s-stalib.adb,
2670 s-stalib.ads, s-os_lib.ads, s-purexc.ads: Remove no longer needed
2671 Warnings off pragmas.
2673 2009-04-17 Pascal Obry <obry@adacore.com>
2675 * initialize.c: Fix test for reallocating the arguments array.
2677 2009-04-17 Geert Bosch <bosch@adacore.com>
2679 * exp_fixd.adb (Expand_Convert_Float_To_Fixed): Have float to fixed
2680 conversion truncate only for decimal fixed point types.
2682 2009-04-17 Jerome Lambourg <lambourg@adacore.com>
2684 * g-comlin.adb (Initialize_Scan_Option): Make sure the sections are
2687 2009-04-17 Robert Dewar <dewar@adacore.com>
2689 * exp_ch5.adb (Expand_Assign_Array): Do not set Forwards_OK and
2690 Backwards_OK if either operand has an address clause.
2692 2009-04-17 Pascal Obry <obry@adacore.com>
2694 * initialize.c: Code clean up, use realloc.
2696 2009-04-17 Pascal Obry <obry@adacore.com>
2698 * initialize.c: Do not get Unicode command line if Unicode support not
2700 Add support for wildcard expansion for Unicode parameters on Win32.
2702 * mingw32.h: Add missing macros when Unicode support not activated.
2704 2009-04-17 Javier Miranda <miranda@adacore.com>
2706 * sem_ch6.adb (Check_Anonymous_Return): Add missing checks to
2707 avoid generating code that references the Current_Master
2708 when compiling without tasks.
2710 2009-04-17 Vincent Celier <celier@adacore.com>
2712 * prj-attr.adb: New project level attribute Target
2714 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
2717 * prj.ads (Project_Configuration): New component Target
2719 2009-04-17 Thomas Quinot <quinot@adacore.com>
2721 * exp_ch7.adb (Expand_Ctrl_Function_Call): Remove incorrect special
2722 case for the case of an aggregate component, the attach call for the
2723 result is actually needed.
2725 * exp_aggr.adb (Backend_Processing_Possible): Backend processing for
2726 an array aggregate must be disabled if the component type requires
2729 * exp_ch3.adb: Minor reformatting
2731 2009-04-17 Bob Duff <duff@adacore.com>
2733 * output.ads (Indent,Outdent): New procedures for indenting the output.
2734 (Write_Char): Correct comment -- LF _is_ allowed.
2736 * output.adb (Indent,Outdent): New procedures for indenting the output.
2737 Keep track of the indentation level, and make sure it doesn't get too
2739 (Flush_Buffer): Insert spaces at the beginning of each line, if
2740 indentation level is nonzero.
2741 (Save_Output_Buffer,Restore_Output_Buffer): Save and restore the current
2743 (Set_Standard_Error,Set_Standard_Output): Remove superfluous
2744 "Next_Col := 1;". Flush_Buffer does that.
2746 * sem_ch6.adb, sem_ch7.adb (Debug_Flag_C): Reorganize the output
2747 controlled by the -gnatdc switch. It now occurs on entry/exit to the
2748 relevant analysis routines, and calls Indent/Outdent to make the
2749 indentation reflect the nesting level. Add "helper" routines, since
2750 otherwise lots of "return;" statements would skip the debugging output.
2752 2009-04-17 Arnaud Charlet <charlet@adacore.com>
2754 * s-taprop-tru64.adb, s-taprop-vms.adb, s-taprop-linux.adb,
2755 s-taprop-solaris.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb,
2756 s-taprop-posix.adb (Suspend_Until_True): Protect against early wakeup.
2758 2009-04-17 Thomas Quinot <quinot@adacore.com>
2760 * exp_aggr.adb: Minor code reorganization, no behaviour change.
2762 2009-04-17 Ed Schonberg <schonberg@adacore.com>
2764 * sem_ch8.adb (Use_One_Type): Handle properly a redundant use type
2765 clause in a unit that is a package body or a subunit, when the previous
2766 clause appears in a spec or a parent.
2768 2009-04-17 Thomas Quinot <quinot@adacore.com>
2770 * sinfo.ads, exp_aggr.adb, exp_aggr.ads: Minor reformatting
2772 * exp_ch7.adb: Minor reformatting
2774 2009-04-17 Bob Duff <duff@adacore.com>
2776 * exp_ch4.adb (Expand_Allocator_Expression): In an initialized
2777 allocator, check that the expression of the qualified expression obeys
2778 the constraints of the subtype of the qualified expression.
2780 2009-04-17 Thomas Quinot <quinot@adacore.com>
2782 * sprint.adb (Write_Itype): Add handling of enumeration subtypes.
2784 2009-04-17 Ed Schonberg <schonberg@adacore.com>
2786 * exp_ch4.adb (Expand_Allocator_Expression): Apply constraint check to
2787 aggregate, using context imposed by subtype mark in allocator.
2789 2009-04-17 Pascal Obry <obry@adacore.com>
2791 * gnat_rm.texi: Document GNAT_CODE_PAGE environment variable
2793 2009-04-17 Nicolas Roche <roche@adacore.com>
2795 * initialize.c (__gnat_initialize): remove MAX_PATH limitation on each
2798 2009-04-17 Gary Dismukes <dismukes@adacore.com>
2800 * sem_elim.adb (Eliminate_Error_Msg): Minor change to error message to
2801 cover both calls and attribute references ("call" => "reference").
2803 2009-04-17 Ed Schonberg <schonberg@adacore.com>
2805 * sem_ch3.adb (Analyze_Subtype_Declaration): A subtype of an access
2806 type for which Storage_Size is set to 0 is legal in a pure unit.
2808 2009-04-17 Thomas Quinot <quinot@adacore.com>
2810 * exp_ch7.adb: Minor reformatting
2812 2009-04-17 Robert Dewar <dewar@adacore.com>
2814 * restrict.adb (Check_Restriction_No_Dependence): Don't check
2815 restriction if outside main extended source unit.
2817 * sem_ch10.adb (Analyze_With_Clause): Check No_Dependence restriction
2818 for parents of child units as well as the child unit itself.
2820 2009-04-17 Bob Duff <duff@adacore.com>
2822 * checks.ads: Minor comment fix
2824 * exp_aggr.ads: Minor comment fix
2826 2009-04-17 Nicolas Roche <roche@adacore.com>
2828 * adaint.c: Improve cross compiler detection and handling.
2830 2009-04-17 Eric Botcazou <ebotcazou@adacore.com>
2832 * exp_ch4.adb (Expand_Concatenation): Do not use calls at -Os.
2834 2009-04-17 Pascal Obry <obry@adacore.com>
2836 * mingw32.h: Add S2WSC and WS2SC macros to convert to/from
2839 * adaint.h: Encoding_Unspecified is now defined. Corresponds to the
2840 value when no encoding form paramter is set on Text_IO services.
2842 * adaint.c: CurrentCodePage new variable on Windows.
2843 Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
2846 * mkdir.c: Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
2849 * initialize.c: Initialize CurrentCodePage depending on GNAT_CODE_PAGE
2850 environment variable value. Default is UTF-8.
2852 * s-crtl.ads: Filename_Encoding add Unspecified in the enumeration type.
2853 fopen and freopen encoding parameter is now set to Unspecified.
2854 The default value is in this case UTF-8 (as it was before) but
2855 use the new macros that convert to/from the code page set
2856 at runtime (CurrentCodePage).
2858 * s-fileio.adb: When no encoding specified use Unspecified value.
2860 2009-04-17 Ed Schonberg <schonberg@adacore.com>
2862 * atree.adb, atree.ads: Remove dead code.
2864 2009-04-17 Arnaud Charlet <charlet@adacore.com>
2866 * gcc-interface/Make-lang.in: Update dependencies.
2868 2009-04-17 Ed Schonberg <schonberg@adacore.com>
2870 * sem_ch3.adb (Access_Subprogram_Definition): Additional checks on
2871 illegal uses of incomplete types in formal parts and return types.
2873 * sem_ch6.adb (Process_Formals): Taft-amendment types are legal in
2874 access to subprograms.
2876 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to use
2877 Taft-amendment types as the return type of an access_to_function type.
2879 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
2880 type for access_to_subprograms. The check is performed on package exit.
2882 2009-04-17 Ed Schonberg <schonberg@adacore.com>
2884 * atree.ads, atree.adb: Move New_Copy_Tree.to sem_util.
2886 * nlists.ads, nlists.adb: Move New_Copy_List to sem_util.
2888 * lib-load.adb: Use Copy_Separate_Tree rather than New_Copy_Tree
2890 * sem_util.ads, sem_util.adb: New_Copy_Tree and New_Copy_List belong in
2891 semantic units, because the handling of itypes in the copied tree
2892 requires semantic information that does not belong in atree.
2894 2009-04-17 Robert Dewar <dewar@adacore.com>
2896 * par-ch6.adb: Minor reformatting
2898 * prj.adb: Minor reformatting
2900 2009-04-17 Gary Dismukes <dismukes@adacore.com>
2902 * par-ch6.adb (P_Subprogram): Overriding indicators should be allowed
2903 on protected subprogram bodies, so exclude the case where Pf_Flags is
2904 Pf_Decl_Pbod from the error check.
2906 * par-ch9.adb (P_Protected_Operation_Items): Permit overriding
2907 indicators on subprograms in protected bodies, and proceed with parsing
2910 * sem_ch6.adb (Verify_Overriding_Indicator): Exclude protected
2911 subprograms from the check for primitiveness on subprograms with
2912 overriding indicators.
2913 (Check_Overriding_Indicator): Include protected subprograms in the
2914 style check for missing overriding indicators.
2916 2009-04-17 Tristan Gingold <gingold@adacore.com>
2918 * init.c: Fix stack checking for x86 Darwin.
2920 2009-04-17 Vincent Celier <celier@adacore.com>
2922 * prj-attr.adb: New project level attribute Object_File_Suffix
2925 * prj-nmsc.adb (Add_Source): Use the object file suffix to get the
2927 (Process_Compiler): Process attribute Object_File_Suffix
2929 * prj.adb (Object_Name): Use suffix Object_File_Suffix instead of
2930 platform suffix, when specified.
2932 * prj.ads (Language_Config): New component Object_File_Suffix,
2933 defaulted to No_Name.
2934 (Object_Name): New parameter Object_File_Suffix, defaulted to No_Name
2936 * snames.ads-tmpl: New standard name Object_File_Suffix
2938 2009-04-17 Robert Dewar <dewar@adacore.com>
2940 * gnat_rm.texi: Add documentation about No_Streams restriction
2942 * sem_attr.adb (Check_Stream_Attribute): Exclude implicit stream
2943 attributes when checking No_Streams restriction.
2945 2009-04-17 Thomas Quinot <quinot@adacore.com>
2947 * rtsfind.ads (RE_Request_Destroy): New PolyORB s-parint entity.
2949 * exp_dist.adb (PolyORB_Support.Build_General_Calling_Stubs): Add
2950 missing calls to RE_Request_Destroy to deallocate request objects after
2953 2009-04-17 Nicolas Setton <setton@adacore.com>
2955 * link.c: Fix support for passing a response file under Darwin.
2957 2009-04-17 Emmanuel Briot <briot@adacore.com>
2959 * prj.adb (Free): new subprogram.
2961 2009-04-17 Ed Schonberg <schonberg@adacore.com>
2963 * sem_ch3.adb: additional initialization on incomplete subtypes.
2965 * sem_ch6.adb (Process_Formals): if the subprogram is in the private
2966 part and one of the formals is an incomplete tagged type, attach to
2967 list of private dependends of the type for later validation.
2969 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to declare
2970 primitive operations of a Taft-amendmment type.
2972 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
2973 type. The check is performed on package exit, possibly after the
2974 subprogram is frozen.
2976 2009-04-17 Vincent Celier <celier@adacore.com>
2978 * prj-nmsc.adb (Get_Directories): Get the object and exec directory
2979 before looking for source directories, but make sure that there are nil
2980 if they are not explicitely declared and there is explicitely no
2981 sources in the project.
2983 2009-04-17 Pascal Obry <obry@adacore.com>
2985 * initialize.c: Set gnat_argv with UTF-8 encoded strings on Windows.
2987 * init.c: Fix minor typo and style fix.
2989 2009-04-17 Robert Dewar <dewar@adacore.com>
2991 * a-except.adb, a-except-2005.adb: Add PE_Address_Of_Intrinsic
2993 * sem_attr.adb (Analyze_Attribute, case Address): Use
2994 PE_Address_Of_Intrinsic.
2996 * types.ads: Add PE_Address_Of_Intrinsic
2998 * types.h: Add PE_Address_Of_Intrinsic
3000 2009-04-17 Nicolas Setton <setton@adacore.com>
3002 * gcc-interface/Makefile.in: Under darwin, build shared libraries
3003 with install_name starting with "@rpath/".
3005 2009-04-17 Nicolas Setton <setton@adacore.com>
3007 * link.c: Add darwin section
3009 2009-04-16 Robert Dewar <dewar@adacore.com>
3011 * g-pehage.adb: Minor reformatting
3013 * sem_ch12.adb: Minor reformatting
3015 * exp_dist.adb: Minor reformatting
3017 * bindgen.adb: Minor style fixes.
3019 2009-04-16 Ed Schonberg <schonberg@adacore.com>
3021 * sem_eval.adb (Eval_Indexed_Component): Extend constant-folding of
3022 indexed components to the case where the prefix is a static string
3025 2009-04-16 Javier Miranda <miranda@adacore.com>
3027 * exp_ch3.adb (Expand_N_Object_Declaration): In case of build-in-place
3028 objects avoid any further expansion of the expression initializing the
3031 2009-04-16 Ed Schonberg <schonberg@adacore.com>
3033 * sem_ch12.adb (Preanalyze_Actuals): If the instance is a child unit
3034 that hides an outer homograph, make that homograph invisible when
3035 analyzing the actuals, to to prevent illegal direct visibility on it.
3037 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
3039 * g-pehage.adb (Initialize): Fix off-by-one error.
3041 2009-04-16 Tristan Gingold <gingold@adacore.com>
3043 * init.c: Detect real stack overflow on Darwin.
3045 * system-darwin-x86.ads: Use stack probing on darwin x86.
3047 2009-04-16 Ed Schonberg <schonberg@adacore.com>
3049 * sem_attr.adb (Analyze_Attribute, case 'Address): It is illegal to
3050 take the address of an intrinsic subprogram.
3052 2009-04-16 Arnaud Charlet <charlet@adacore.com>
3054 * gcc-interface/Makefile.in: Change g-trasym to g-trasym-unimplemented
3055 for the targets where GNAT.Traceback.Symbolic is not supported.
3057 2009-04-16 Vincent Celier <celier@adacore.com>
3059 * g-trasym-unimplemented.ads, g-trasym-unimplemented.adb: New file.
3061 * g-trasym.ads: Update comments.
3063 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
3065 * tracebak.c (STOP_FRAME): Verify validity of the current address
3066 before dereferencing.
3068 2009-04-16 Ed Schonberg <schonberg@adacore.com>
3070 * sprint.adb (Write_Itype): If the itype is an array subtype, preserve
3071 the original location of the index expressions and the index subtypes,
3072 to prevent spurious out-of-scope references in gigi.
3074 2009-04-16 Tristan Gingold <gingold@adacore.com>
3076 * init.c, s-osinte-darwin.ads, system-darwin-x86_64.ads:
3077 Add support for stack checking on darwin.
3079 2009-04-16 Vincent Celier <celier@adacore.com>
3081 * prj-attr.adb: New attribute Runtime_Source_Dir
3083 * prj-nmsc.adb (Process_Project_Level_Array_Attributes): Process
3084 attribute Runtime_Source_Dir.
3085 (Check_Naming_Schemes): Give default values to out parameters to avoid
3088 * prj.ads (Language_Config): New component Runtime_Source_Dir
3090 * snames.ads-tmpl: New standard name Runtime_Source_Dir
3092 2009-04-16 Pascal Obry <obry@adacore.com>
3094 * adaint.h, adaint.c (__gnat_rmdir): New routine.
3095 Simple wrapper routines used to convert to proper encoding on
3098 * s-crtl.ads: Use __gnat_rmdir instead of direct call to the C library.
3100 * g-dirope.adb (Remove_Dir): Fix a bug, the root directory was removed
3103 2009-04-16 Pascal Obry <obry@adacore.com>
3105 * s-crtl.ads, s-os_lib.adb: Minor code clean-up.
3107 2009-04-16 Thomas Quinot <quinot@adacore.com>
3109 * snames.ads-tmpl (Name_Defined): New predefined name for use by the
3110 integrated preprocessor.
3112 * prep.ads, prep.adb (Setup_Hooks): New subprogram.
3113 (Initialize): Split into two subprograms, Initialize (to be called
3114 prior to compiler command line processing) and Setup_Hooks (to be called
3115 later on when the first source file is loaded).
3117 * gprep.adb: Change call to Prep.Initialize to call to Prep.Setup_Hooks.
3118 Add call to Prep.Initialize.
3120 * sinput-l.adb, prepcomp.adb: Change call to Prep.Initialize to call
3121 to Prep.Setup_Hooks.
3123 2009-04-16 Pascal Obry <obry@adacore.com>
3125 * adaint.h, adaint.c (__gnat_chdir): New routine.
3126 Simple wrapper routines used to convert to proper encoding on
3129 * s-crtl.ads: Use __gnat_chdir instead of direct call to the C library.
3131 * a-direct.adb, g-dirope.adb: Use chdir from System.CRTL.
3133 2009-04-16 Quentin Ochem <ochem@adacore.com>
3135 * sinput-p.adb (Clear_Source_File_Table): Use Sinput.Initialize instead
3138 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
3140 * a-convec.ads (Is_Empty): Mark inline.
3142 2009-04-16 Nicolas Roche <roche@adacore.com>
3144 * init.c (__gnat_init_float): Initialize FPU on x86_64 windows
3146 2009-04-16 Thomas Quinot <quinot@adacore.com>
3148 * prepcomp.adb: Minor reformatting
3150 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
3152 * sem_prag.adb (Process_Import_Or_Interface): With .NET,
3153 Access_Subprogram types can also be imported.
3154 (Check_Form_Of_Interface_Name): Accept '/' character in entity CIL
3157 2009-04-16 Ed Schonberg <schonberg@adacore.com>
3159 * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration):
3160 preserve homonym chain when the declaration is rewritten into a
3161 renaming declaration, in order to preserve visibility structure.
3163 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
3165 * sem_prag.adb (Analyze_Pragma): Make sure that pragma pack is not
3166 taken into account for VM targets.
3168 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
3170 * g-calend.ads, g-calend.adb (Week_In_Year): Now calls
3172 (Year_Week_In_Year): New routine which contains the original code from
3173 Week_In_Year. Add the missing special case for January 1st falling on
3176 2009-04-16 Thomas Quinot <quinot@adacore.com>
3178 * exp_dist.adb (Build_From_Any_Call): For a subtype that is a generic
3179 actual type, use the base type to build the To_Any function.
3180 (Build_From_Any_Function): Remove junk, useless subtype conversion.
3182 2009-04-16 Thomas Quinot <quinot@adacore.com>
3184 * exp_ch9.adb, exp_code.adb, tbuild.adb, sem_case.adb,
3185 restrict.adb: Minor code reorganization (use
3186 Add_{Char,Str}_To_Name_Buffer instead of inlining it by hand).
3188 2009-04-16 Bob Duff <duff@adacore.com>
3190 * exp_ch6.ads, exp_ch6.adb (Is_Build_In_Place_Function_Return): Remove,
3193 2009-04-16 Thomas Quinot <quinot@adacore.com>
3195 * sem_ch4.adb: Minor reformatting
3197 * adaint.c: Remove junk duplicated code.
3199 * sem_ch3.adb: Minor reformatting
3201 * exp_dist.adb: Minor comment rewording
3203 2009-04-16 Robert Dewar <dewar@adacore.com>
3205 * gnat_rm.texi: Document effect of Assume_No_Invalid_Values and -gnatVa
3208 2009-04-16 Ed Schonberg <schonberg@adacore.com>
3210 * sem_ch4.adb (Find_Equality_Types): Filter out types that are not
3211 usable before calling Add_One_Interp, to resolve spurious ambiguities.
3213 2009-04-16 Robert Dewar <dewar@adacore.com>
3215 * Make-lang.in: Add entries for s-conca?.o
3217 * Makefile.rtl: Add entries for s-conca?
3219 * debug.adb: Add debug flags -gnatd.c and -gnatd.C to control behavior
3220 of concatenation expansion
3222 * exp_ch4.adb (Expand_Concatenation): Generate calls for certain
3223 string cases instead of expanding assignments inline.
3225 * opt.ads (Optimize_Size): New flag
3227 * s-conca2.ads, s-conca2.adb, s-conca3.adb, s-conca3.ads,
3228 s-conca4.adb, s-conca4.ads, s-conca5.adb, s-conca5.ads, s-conca6.adb,
3229 s-conca6.ads, s-conca7.ads, s-conca7.adb, s-conca8.adb, s-conca8.ads,
3230 s-conca9.adb, s-conca9.ads: New file.
3232 2009-04-16 Robert Dewar <dewar@adacore.com>
3234 * exp_ch6.adb: Add comments
3236 * rtsfind.ads: Add entries for s-conca? routines
3238 2009-04-16 Arnaud Charlet <charlet@adacore.com>
3240 * gcc-interface/Make-lang.in: Update dependencies.
3242 * gcc-interface/Makefile.in: Update translation for vms.
3244 2009-04-16 Ed Schonberg <schonberg@adacore.com>
3246 * sem_ch12.adb (Map_Formal_Package_Entities): renamed from Map_Entities
3247 and made global, to be used when installing parents of a child
3248 instance, to provide mappings for entities declared in formal packages
3249 of ancestor units. Now called from Install_Formal_Packages.
3251 2009-04-16 Doug Rupp <rupp@adacore.com>
3253 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events with others
3254 notation for clarity.
3256 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
3257 s-taprop-mingw.adb, s-taprop-linux.adb, s-taprop-solaris.adb,
3258 s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-posix.adb
3259 (Initialize): Initialize Known_Tasks with Environment task.
3261 * s-taskin.ads (Task_States): Move new states to end for the sake of
3264 * s-tassta.adb (Task_Wrapper): Fix comment about Enter_Task.
3266 2009-04-16 Ed Schonberg <schonberg@adacore.com>
3268 * exp_ch9.adb (Expand_N_Protected_Type_Declaration): If a protected
3269 operation has an inline pragma, propagate the flag to the internal
3270 unprotected subprogram.
3272 2009-04-16 Doug Rupp <rupp@adacore.com>
3274 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-mingw.adb,
3275 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-irix.adb,
3276 s-taprop-hpux-dce.adb, s-taprop-posix.adb
3277 (Enter_Task): Move Known_Tasks initialization to s-tassta.adb
3279 * s-taprop-vms.adb (Enter_Task): Likewise.
3280 (Initialize): Import DBEXT, Debug_Register. Register DBGEXT callback.
3282 * s-tassta.adb (Activate_Tasks): After task creation set state to
3283 Activating, vice Runnable. Initialize Known_Tasks, moved here from
3284 s-taprop.adb (Enter_Task). Set Debug_Event_Activating for debugger.
3285 Set state to Runnable after above.
3286 (Task_Wrapper): Set Debug_Event_Run. In exception block set
3287 Debug_Event_Terminated.
3289 * s-taskin.ads (Task_States): Add new states Activiting and
3290 Activator_Delay_Sleep.
3291 (Bit_Array, Debug_Event_Array): New types.
3292 (Global_Task_Debug_Event_Set: New flag.
3293 (Common_ATCB): New field Debug_Events.
3295 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events.
3297 * s-tasren.adb (Timed_Selective_Wait): Set Activator_Delay_Sleep vice
3300 * s-tasini.adb (Locked_Abort_To_Level): Add case alternatives for when
3301 Activating and when Acceptor_Delay_Sleep.
3303 * s-tasdeb.ads: Add constants for Debug_Events.
3304 (Debug_Event_Kind_Type): New subtype.
3305 (Signal_Debug_Event): New subprogram.
3307 * s-tasdeb.adb (Signal_Debug_Event): New null subprogram.
3309 2009-04-16 Thomas Quinot <quinot@adacore.com>
3311 * sem_elim.adb: Minor reformatting
3313 * freeze.adb: Minor reformatting
3315 * exp_ch4.adb: Minor reformatting
3317 2009-04-16 Emmanuel Briot <briot@adacore.com>
3319 * prj-nmsc.adb (Path_Name_Of): fix memory leak
3321 2009-04-16 Robert Dewar <dewar@adacore.com>
3323 * sinfo.ads (Backwards_OK, Forwards_OK): Clarify documentation
3325 2009-04-16 Vincent Celier <celier@adacore.com>
3327 * fmap.adb (Initialize): Show the current line when the mapping file
3328 is detected as "incorrectly formatted".
3330 2009-04-16 Robert Dewar <dewar@adacore.com>
3332 * sem_ch12.adb: Minor reformatting
3334 * sem_ch5.adb: Minor comment addition
3336 * sem_util.adb: Minor reformatting
3338 * sinput-p.adb: Minor reformatting
3339 Add missing pragma Warnings (On)
3341 2009-04-16 Ed Falis <falis@adacore.com>
3343 * s-vxwext-kernel.adb: (ERROR): deleted unused constant
3345 2009-04-16 Vincent Celier <celier@adacore.com>
3347 * ali-util.adb: Minor comment spelling error fix
3349 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
3351 * exp_ch5.adb (Expand_Assign_Array): For the GCC back-end, do not
3352 generate an assignment loop in case of overlap.
3354 2009-04-16 Olivier Hainque <hainque@adacore.com>
3356 * gnat_ugn.texi (gnatmem description): Make it explicit that
3357 gnatmem is designed to work in association with static runtime
3360 2009-04-16 Thomas Quinot <quinot@adacore.com>
3362 * sem_type.adb: Minor reformatting
3364 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
3366 * s-osprim-darwin.adb, s-osprim-posix.adb (Clock): Add comment
3367 concerning return codes of gettimeofday and return value check.
3369 2009-04-16 Ed Falis <falis@adacore.com>
3371 * s-vxwext-kernel.ads (Int_Lock, Int_Unlock): set to convention C so
3372 body can be renaming of imported routines.
3374 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
3376 * s-asthan-vms-alpha.adb: Disable warnings on alignment in a more
3379 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
3381 * exp_ch9.adb: Comment improvements.
3382 (Build_Entry_Family_Name): Add parentheses around the index of a entry
3385 2009-04-15 Bob Duff <duff@adacore.com>
3387 * sem_warn.adb (Check_Infinite_Loop_Warning): Catch cases like
3388 "while X /= null loop" where X is unchanged inside the loop. We were
3389 not warning in this case, because of the pointers -- we feared that the
3390 loop variable could be updated via a pointer, if there are any pointers
3391 around the place. But that is impossible in this case.
3393 * sem_util.adb (May_Be_Lvalue): This routine was overly pessimistic in
3394 the case of dereferences. In X.all, X cannot be an l-value. We now
3395 catch that case (and implicit dereferences, too).
3397 2009-04-15 Vincent Celier <celier@adacore.com>
3399 * sinput-p.ads, sinput-p.adb (Clear_Source_File_Table): New procedure
3401 2009-04-15 Ed Schonberg <schonberg@adacore.com>
3403 * sem_ch12.adb (Is_Actual_Of_Previous_Formal): Make fully recursive.
3405 (Analyze_Package_Instantiation): If generic unit in child instance is
3406 the same as generic unit in parent instance, look for an outer homonym
3407 to locate the desired generic.
3409 2009-04-15 Bob Duff <duff@adacore.com>
3411 * sem_ch5.adb (Analyze_Loop_Statement): Don't check for infinite loop
3412 warnings unless the loop comes from source, because checking generated
3413 loops is a waste of time, and makes it harder to debug
3414 Check_Infinite_Loop_Warning.
3416 * sem_warn.adb (Check_Infinite_Loop_Warning): If the local variable
3417 tested in the while loop is a renaming, do not warn. Otherwise, we get
3418 false alarms, because it's usually renaming something that we can't
3419 deal with (an indexed component, a global variable, ...).
3421 * gnat_rm.texi: Fix typo
3423 2009-04-15 Thomas Quinot <quinot@adacore.com>
3425 * sem_ch6.adb: Minor reformatting
3427 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
3429 * exp_ch7.adb (Expand_Ctrl_Function_Call): Check for the case where the
3430 immediate parent of the controlled function call is a component
3433 2009-04-15 Ed Schonberg <schonberg@adacore.com>
3435 * sem_ch8.adb (Use_One_Type): If the type is tagged, indicate that the
3436 corresponding class-wide type is also in use.
3438 2009-04-15 Thomas Quinot <quinot@adacore.com>
3440 * frontend.adb: Minor comment fix
3442 2009-04-15 Robert Dewar <dewar@adacore.com>
3444 * gnatchop.adb (BOM_Length): New global variable
3445 (Write_Unit): Add new parameter Write_BOM
3446 (Write_Chopped_Files): Check for BOM and set Write_BOM for call
3449 * gnat_ugn.texi: Add note on propagation of BOM by gnatchop
3451 2009-04-15 Geert Bosch <bosch@adacore.com>
3453 * system-mingw-x86_64.ads, system-darwin-x86_64.ads
3454 (Backend_Overflow_Checks): Set to True.
3456 2009-04-15 Gary Dismukes <dismukes@adacore.com>
3458 * par-ch3.adb (P_Type_Declaration): Issue an error if the synchronized
3459 keyword is given in a record extension.
3461 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
3463 * exp_ch7.adb (Expand_Ctrl_Function_Call): Procede with the expansion
3464 of a controlled function call in the context of a record aggregate.
3465 This does not apply to array aggregates since the call will be expanded
3468 2009-04-15 Ed Falis <falis@adacore.com>
3470 * s-osinte-vxworks-kernel.adb, s-osinte-vxworks.adb,
3471 s-osinte-vxworks.ads s-vxwext.ads, s-vxwext-kernel.adb,
3472 s-vxwext-kernel.ads, s-vxwext-rtp.ads, s-vxwext-rtp.adb: Reorganize
3473 s-osinte-vxworks* and s-vxwext*.
3475 2009-04-15 Arnaud Charlet <charlet@adacore.com>
3477 * gcc-interface/Make-lang.in: Update dependencies.
3479 * gcc-interface/Makefile.in: Reorganization of s-osinte-vxworks*
3482 2009-04-15 Robert Dewar <dewar@adacore.com>
3484 * sem_ch13.adb (Unchecked_Conversions): Store source location instead
3485 of node for location for warning messages.
3487 * gnatchop.adb: Minor reformatting
3489 2009-04-15 Ed Schonberg <schonberg@adacore.com>
3491 * exp_ch6.adb: additional guard for renaming declarations for in
3492 parameters of an array type.
3494 2009-04-15 Robert Dewar <dewar@adacore.com>
3496 * sem_eval.adb (Get_Static_Length): Go to origin node for array bounds
3497 in case they were rewritten by expander (Force_Evaluation).
3499 * targparm.adb (Get_Target_Parameters): Correct check for
3500 Suppress_Exception_Locations.
3502 2009-04-15 Ed Schonberg <schonberg@adacore.com>
3504 * exp_ch6.adb (Expand_Inlined_Call): If an in-parameter in a call to be
3505 inlined is of an array type that is not bit-packed, use a renaming
3506 declaration to capture its value, rather than a constant declaration.
3508 2009-04-15 Robert Dewar <dewar@adacore.com>
3510 * rtsfind.adb: Minor reformatting.
3512 2009-04-15 Emmanuel Briot <briot@adacore.com>
3514 * prj-part.adb, prj-tree.adb, prj-tree.ads (Restore_And_Free): renames
3515 Restore, and free the saved context.
3517 2009-04-15 Gary Dismukes <dismukes@adacore.com>
3519 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Move error check
3520 for illegal private extension from a synchronized interface parent in
3521 front of check for illegal limited extension so that limited extension
3522 from a synchronized interface will be rejected.
3523 (Check_Ifaces): Check that a private extension that has a synchronized
3524 interface as a progenitor must be explicitly declared synchronized.
3525 Also check that a record extension cannot derive from a synchronized
3528 2009-04-15 Pascal Obry <obry@adacore.com>
3530 * adaint.h (__gnat_unlink): Add spec.
3531 (__gnat_rename): Likewise.
3533 2009-04-15 Vincent Celier <celier@adacore.com>
3535 * prj-nmsc.adb: Minor spelling error corrections in error messages
3537 2009-04-15 Robert Dewar <dewar@adacore.com>
3539 * sinfo.ads: Minor comment update
3541 * opt.ads: Minor comment updates
3543 * checks.adb (Enable_Overflow_Check): Do not set Do_Overflow_Check for
3546 2009-04-15 Ed Schonberg <schonberg@adacore.com>
3548 * exp_disp.ads, exp_disp.adb (Register_Primitive): Is now a function
3549 that generates the code needed to update a dispatch table when a
3550 primitive operation is declared with a subprogram body without previous
3551 spec. Insertion of the generated code is responsibility of the caller.
3552 (Make_DT): When building static tables, append the code created by
3553 Register_Primitive to update a secondary table after it has been
3556 * exp_ch3.adb, exp_ch6.adb: use new version of Register_Primitive.
3558 * sem_disp.adb (Check_Dispatching_Operation): Call Register_Primitive
3559 on an overriding operation that implements an interface operation only
3560 if not building static dispatch tables.
3562 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
3564 * a-caldel-vms.adb (To_Duration): Declare a "safe" end of time which
3565 does not cause overflow when converted to Duration. Use the safe value
3566 as the maximum allowable time delay..
3568 2009-04-15 Jerome Lambourg <lambourg@adacore.com>
3570 * g-comlin.adb (Set_Command_Line): When adding a switch with attached
3571 parameter, specify that the delimiter is NUL, otherwise "-j2" will be
3572 translated to "-j 2".
3574 2009-04-15 Bob Duff <duff@adacore.com>
3576 * rtsfind.adb (Maybe_Add_With): Split out procedure to add implicit
3577 with_clauses, to avoid code duplication. Change this processing so we
3578 always add a with_clause on the main unit if needed.
3580 2009-04-15 Pascal Obry <obry@adacore.com>
3582 Add support for Win32 native encoding for delete/rename routines.
3584 * adaint.c (__gnat_unlink): New routine.
3585 (__gnat_rename): New routine.
3586 Simple wrapper routines used to convert to proper encoding on
3589 * s-os_lib.adb: Use __gnat_unlink and __gnat_rename instead of direct
3590 call to the C library.
3592 * g-sercom-mingw.adb, s-win32.ads: Update Win32 binding.
3594 2009-04-15 Robert Dewar <dewar@adacore.com>
3596 * s-tassta.adb: Minor reformatting
3598 2009-04-15 Robert Dewar <dewar@adacore.com>
3600 * frontend.adb (Frontend): Set proper default for
3601 Warn_On_Non_Local_Exception.
3603 * opt.ads (Exception_Handler_Encountered): New flag
3604 (No_Warn_On_Non_Local_Exception): New flag
3606 * par-ch11.adb (P_Exception_Handler): Set Exception_Handler_Encountered
3608 * sem_warn.adb (Set_Warning_Switch): Set No_Warn_On_Non_Local_Exception
3609 (Set_Dot_Warning_Switch): Set No_Warn_On_Non_Local_Exception
3611 2009-04-15 Cyrille Comar <comar@adacore.com>
3613 * s-tassta.adb, a-exextr.adb, a-elchha.adb
3614 (Ada.Exception.Last_Chance_Handler): Do not print unhandled exception
3615 message when exception traces are active since it would generate
3616 redundant information.
3617 (Exception_Traces.Notify_Exception): put message output by a critical
3618 section to avoid unsynchronized output.
3619 (Trace_Unhandled_Exception_In_Task): put message output by a critical
3620 section to avoid unsynchronized output.
3622 2009-04-15 Emmanuel Briot <briot@adacore.com>
3624 * g-comlin.adb, prj-tree.adb, prj-tree.ads, prj.adb, prj.ads
3625 (Free): New subprogram.
3627 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
3629 * a-calend.adb: Add new constant Nanos_In_Four_Years.
3630 (Formatting_Operations.Time_Of): Change the way four year chunks of
3631 nanoseconds are added to the intermediate result.
3633 2009-04-15 Nicolas Setton <setton@adacore.com>
3635 * sysdep.c: Add __APPLE__ in the list of systems where get_immediate
3636 does not need to wait for a carriage return.
3638 2009-04-15 Tristan Gingold <gingold@adacore.com>
3640 * bindgen.adb: Do not generate adafinal if No_Finalization restriction
3643 2009-04-15 Ed Schonberg <schonberg@adacore.com>
3645 * freeze.adb (Freeze_Entity): improve error message for improper use of
3647 Diagnose additional illegal uses of incomplete types in formal parts.
3648 appearing in formal parts.
3650 * sem_ch6.adb (Process_Formals, Analyze_Return_Type): ditto.
3652 2009-04-15 Robert Dewar <dewar@adacore.com>
3654 * exp_ch4.adb (Expand_N_Allocator): Install test for object too large.
3656 2009-04-15 Nicolas Roche <roche@adacore.com>
3658 * adaint.c: Add function __gnat_lwp_self that retrieves the LWP of the
3661 * s-osinte-linux.ads: Import the __gnat_lwp_self function as lwp_self
3663 * s-taprop-linux.adb (Enter_Task): Store the LWP in the TCB
3665 2009-04-15 Ed Schonberg <schonberg@adacore.com>
3667 * sem_ch4.adb: improve error message on exponentiation.
3669 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
3671 * a-calend.adb: Move constant Epoch_Offset from package
3672 Conversion_Operations to top level.
3673 (Delay_Operations.To_Duration): Define a constant which represents
3674 "end of time" and use it as a guard against very distant delay dates.
3675 Protect the code against overflow when performing the origin shift to
3678 2009-04-15 Robert Dewar <dewar@adacore.com>
3680 * sem_prag.adb: Minor reformatting.
3682 * sem_type.adb: Minor reformatting
3684 2009-04-15 Javier Miranda <miranda@adacore.com>
3686 * sem_ch6.adb (Analyze_Abstract_Subprogram_Declaration): Add missing
3687 support to check eliminated subprograms.
3689 * sem_elim.ads (Eliminate_Error_Msg): Update documentation.
3691 * sem_elim.adb (Set_Eliminated): Add support for elimination of
3692 dispatching subprograms.
3694 * exp_disp.adb (Make_DT): Minor code cleanup when freezing primitive
3695 operations. Initialize with "null" the slots of eliminated dispaching
3697 (Write_DT): Add output for eliminated primitives.
3699 * sem_disp.adb (Check_Dispatching_Call): Check eliminated primitives.
3701 2009-04-15 Ed Schonberg <schonberg@adacore.com>
3703 * sem_ch8.adb (Use_One_Type): If both clauses appear on the same unit,
3704 the second is redundant, regardless of scopes.
3706 2009-04-15 Vincent Celier <celier@adacore.com>
3708 * prj-nmsc.adb (Get_Directories): Check for sources before checking
3709 the object directory as when there are no sources, they may not be any
3712 * make.adb (Gnatmake): Do not attempt to get the path name of the exec
3713 directory, when there are no exec directory.
3715 2009-04-15 Ed Schonberg <schonberg@adacore.com>
3717 * sem_type.adb (Remove_Conversions): In order to resolve spurious
3718 ambiguities, refine removal of universal interpretations from complex
3719 expressions with literal arguments, when some numeric operators have
3720 been declared abstract.
3722 2009-04-15 Ed Falis <falis@adacore.com>
3724 * init.c: Map SIGSEGV to Storage_Error for all targets for uniformity
3725 and backward compatibility for targets using probing for stack overflow
3727 2009-04-15 Ed Schonberg <schonberg@adacore.com>
3729 * sem_prag.adb (Analyze_Pragma, case 'Obsolescent): Pragma is legal
3730 after any declaration, including renaming declarations.
3732 2009-04-15 Arnaud Charlet <charlet@adacore.com>
3734 * gcc-interface/Make-lang.in: Update dependencies.
3736 * gcc-interface/Makefile.in: Fix VxWorks target pairs.
3737 Update xenomai target pairs.
3739 2009-04-15 Javier Miranda <miranda@adacore.com>
3741 * exp_ch4.adb (Expand_N_Allocator): Code cleanup.
3743 * sem_ch6.adb (Check_Anonymous_Return): Add missing support for
3744 functions returning anonymous access to class-wide limited types. Mark
3745 also the containing scope as a task master.
3747 * sem_ch8.adb (Restore_Scope_Stack): Add missing management for
3748 limited-withed packages. Required to restore their visibility after
3749 processing packages associated with implicit with-clauses.
3751 * exp_ch3.adb (Build_Class_Wide_Master): Avoid marking masters
3752 associated with return statements because this work is now done by
3753 Check_Anonymous_Return.
3754 (Build_Master): Code cleanup.
3756 2009-04-15 Thomas Quinot <quinot@adacore.com>
3758 * sem_warn.ads: Minor reformatting
3760 2009-04-15 Ed Schonberg <schonberg@adacore.com>
3762 * sem_ch3.adb: better error message for illegal interfaces
3764 * sem_ch6.adb (Possible_Freeze): Delay freezing a subprogram if a
3765 formal is an incomplete type from a limited_with clause.
3767 2009-04-15 Vincent Celier <celier@adacore.com>
3769 * prj-nmsc.adb (Locate_Directory): New Boolean parameter
3770 Externally_Built indicating if the project is externally built. If it
3771 is, and --subdirs is specified, but the subdir does not exist, look
3772 for the specified directory, without the subdir.
3774 2009-04-15 Gary Dismukes <dismukes@adacore.com>
3776 * a-tasatt.adb: Fix typo, plus minor reformatting
3778 * sem_ch3.ads: Add missing hyphen ("class wide" => "class-wide").
3780 * sem_ch10.adb: Add missing hyphen ("use visible" => "use-visible").
3782 2009-04-15 Ed Schonberg <schonberg@adacore.com>
3784 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Verify that a
3785 private extension whose parent is a synchronized interface carries an
3786 explicit synchronized keyword.
3788 2009-04-15 Thomas Quinot <quinot@adacore.com>
3790 * exp_smem.adb (Make_Shared_Var_Procs): For a protected type,
3791 instantiate generic shared object package with the corresponding
3794 2009-04-15 Arnaud Charlet <charlet@adacore.com>
3796 * system-linux-sparc.ads: Remove obsolete entries.
3798 2009-04-15 Thomas Quinot <quinot@adacore.com>
3800 * s-tasuti.ads: Add ??? comment
3802 2009-04-15 Ed Schonberg <schonberg@adacore.com>
3804 * sem_ch3.adb (Analyze_Type_Declaration): Create freeze node for access
3805 type even if the designated type comes from a limited_with clause, to
3806 ensure that the symbol for the finalization list of the access type is
3809 2009-04-10 Robert Dewar <dewar@adacore.com>
3811 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): Catch more cases
3812 for warning suppression.
3814 2009-04-10 Ed Schonberg <schonberg@adacore.com>
3816 * sem_ch8.adb (Use_One_Type): If the two use_type clauses are
3817 identical, there is no redudancy to check.
3819 2009-04-10 Gary Dismukes <dismukes@adacore.com>
3821 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Delete redundant
3822 calls initializing SS_Allocator (which is initialized in following
3824 (Expand_Simple_Function_Return): Add comment about False value for
3825 Comes_From_Source on secondary-stack allocator.
3827 * exp_ch9.adb (Build_Entry_Family_Name): Add comment.
3828 (Build_Entry_Name): Add comment.
3830 2009-04-10 Robert Dewar <dewar@adacore.com>
3832 * einfo.ads, einfo.adb (Low_Bound_Tested): New name for Low_Bound_Known
3834 * sem_prag.adb (Analyze_Pragma, case Check): Remove check for lower
3835 bound tested, since this is now done more generally in Sem_Res.
3837 * sem_res.adb (Resolve_Comparison_Op): Add call to
3838 Check_Lower_Bound_Tested.
3839 (Resolve_Equality_Op): Add call to Check_Lower_Bound_Tested
3841 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): New procedure
3842 (Low_Bound_Tested): New name for Low_Bound_Known flag
3844 * exp_ch5.adb: Minor reformatting
3847 Add comments on copying the Comes_From_Source flag for allocators
3850 Add comments on copying the Comes_From_Source flag for allocators
3852 * exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Copy
3853 Comes_From_Source flag from old allocator to new one.
3855 2009-04-10 Ed Schonberg <schonberg@adacore.com>
3857 * sem_ch6.ads: Address missing documentation query
3859 2009-04-10 Vincent Celier <celier@adacore.com>
3862 Add new Linker attributes Max_Command_Line_Length, Response_File_Format
3863 and Response_File_Switches.
3865 * prj-nmsc.adb (Process_Linker): Process new attributes
3866 Max_Command_Line_Length, Response_File_Format and
3867 Response_File_Switches.
3869 * prj.ads (Response_File_Format): New enumeration type
3870 (Project_Configuration): New componants Max_Command_Line_Length,
3871 Resp_File_Format and Resp_File_Options.
3873 * snames.ads-tmpl: Add new standard names for linking response files
3874 for gprbuild: GNU, None, Object_List, Option_List,
3875 Max_Command_Line_Length, Response_File_Format and
3876 Response_File_Switches.
3878 2009-04-10 Geert Bosch <bosch@adacore.com>
3880 * system-aix.ads, system-darwin-ppc.ads, system-darwin-x86.ads,
3881 system-freebsd-x86.ads, system-hpux.ads, system-hpux-ia64.ads,
3882 system-irix-n32.ads, system-irix-o32.ads, system-linux-alpha.ads,
3883 system-linux-hppa.ads, system-linux-ia64.ads, system-linux-ppc.ads,
3884 system-linux-s390.ads, system-linux-s390x.ads, system-linux-sh4.ads,
3885 system-linux-sparc.ads, system-linux-x86_64.ads, system-linux-x86.ads,
3886 system-mingw.ads, system-solaris-sparc.ads, system-solaris-sparcv9.ads,
3887 system-solaris-x86.ads, system-tru64.ads, system-vms_64.ads,
3888 system-vms.ads, system-vms-ia64.ads, system-vms-zcx.ads,
3889 system-vxworks-arm.ads, system-vxworks-m68k.ads,
3890 system-vxworks-mips.ads, system-vxworks-ppc.ads,
3891 system-vxworks-sparcv9.ads, system-vxworks-x86.ads
3892 (Backend_Overflow_Checks): Set to True.
3894 2009-04-10 Thomas Quinot <quinot@adacore.com>
3896 * exp_attr.adb: Minor reformatting
3898 2009-04-10 Ed Schonberg <schonberg@adacore.com>
3900 * sem_prag.adb (Check_Precondition_Postcondition): Within a generic,
3901 analyze the expression for a postcondition, even if the compiler mode
3904 2009-04-10 Robert Dewar <dewar@adacore.com>
3906 * sem_aux.adb: Minor reformatting
3908 2009-04-10 Ed Falis <falis@adacore.com>
3910 * init.c: Change VxWorks 6 stack overflow checking for kernel apps.
3912 * system-vxworks-ppc.ads, system-vxworks-x86.ads: Update header.
3914 2009-04-10 Thomas Quinot <quinot@adacore.com>
3916 * sem_ch6.ads (Check_Subtype_Conformant): Add ??? comment for
3917 undocumented formal.
3920 * a-direio.ads: Fix typo in comment
3922 * sem_ch3.adb, g-dirope.adb, sem_type.adb, sem_ch12.adb, sem_case.adb,
3923 errout.adb, sem_ch4.adb, sem_ch11.adb, exp_dist.adb, sem_ch13.adb:
3924 Use uniform phrasing for comment at start of subprogram body.
3926 * xsnamest.adb: Add note to explain why we use specific names for the
3927 newly generated files instead of generating snames.{ads,adb,h} directly
3929 2009-04-10 Sergey Rybin <rybin@adacore.com>
3932 Add qualifier for new gnatstub option '--no-exception'
3935 Add the description of the new gnatstub option '--no-exception'
3937 2009-04-10 Robert Dewar <dewar@adacore.com>
3939 * rtsfind.adb: Minor reformatting
3941 2009-04-10 Thomas Quinot <quinot@adacore.com>
3943 * sem_disp.adb: Minor reformatting.
3944 Add comment pointing to RM clause for the case of warning against a
3945 (failed) attempt at declaring a primitive operation elsewhere than in a
3948 2009-04-10 Ed Schonberg <schonberg@adacore.com>
3950 * sem_ch12.adb (Denotes_Formal_Package): Check whether the package is
3951 an actual for a previous formal package of the current instance.
3953 2009-04-10 Bob Duff <duff@adacore.com>
3955 * rtsfind.adb (RTE): Put implicit with_clauses on whatever unit needs
3956 them first, rather than on the extended main unit.
3958 2009-04-10 Ed Schonberg <schonberg@adacore.com>
3960 * sem_ch6.adb (Check_Discriminant_Conformance): If discriminant
3961 specification of full view carries a null exclusion indicator, create
3962 an itype for it, to check for conformance with partial view.
3964 2009-04-10 Bob Duff <duff@adacore.com>
3966 * rtsfind.ads: Minor code change: make RE_Unit_Table constant.
3968 * rtsfind.adb: Minor comment changes, and remove useless code.
3970 * sinfo.ads: Add ??? comment.
3972 2009-04-10 Vincent Celier <celier@adacore.com>
3974 * vms_data.ads: Add missing GNAT SYNC VMS qualifiers -main= and -U
3976 2009-04-10 Ed Schonberg <schonberg@adacore.com>
3978 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Tag): If the tagged
3979 type is a synchronized type, retrieve tag information from the
3980 corresponding record, which has the dispatch table link.
3982 2009-04-10 Jerome Lambourg <lambourg@adacore.com>
3984 * g-comlin.adb (Group_Analysis): Take care of switches that might be
3985 decomposed afterwards, but are present as-is in the command line
3986 configuration, and thus should be kept as-is.
3988 2009-04-10 Robert Dewar <dewar@adacore.com>
3990 * gnat_rm.texi: Document that postconditions are tested on implicit
3993 * sem_aux.adb: Minor reformatting
3995 2009-04-10 Gary Dismukes <dismukes@adacore.com>
3997 * itypes.adb (Create_Null_Excluding_Itype): Apply Base_Type when
4000 * par-ch3.adb (P_Access_Type_Definition): Set new attribute
4001 Null_Exclusion_In_Return_Present when an access-to-function type has a
4002 result type with an explicit not null.
4004 * sem_ch3.adb (Access_Subprogram_Definition): If a null exclusion is
4005 given on the result type, then create a null-excluding itype for the
4008 * sem_ch6.adb (Analyze_Return_Type): Create a null-excluding itype in
4009 the case where a null exclusion is imposed on a named access type.
4010 (Analyze_Subprogram_Specification): Push and pop the scope of the
4011 function around the call to Analyze_Return_Type in the case of no
4012 formals, for consistency with handling when formals are present
4013 (Process_Formals does this). Ensures that any itype created for the
4014 return type will be associated with the proper scope.
4016 * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): If a null
4017 exclusion is given on a generic function's result type, then create a
4018 null-excluding itype for the generic function.
4019 (Instantiate_Object): Set Null_Exclusion_Present of a constant created
4020 for an actual for a formal in object according to the setting on the
4021 formal. Ensures null exclusion checks are done when the association is
4024 * sinfo.ads: Add new flag Null_Exclusion_In_Return_Present on
4025 N_Access_Function_Definition.
4027 * sinfo.adb: Add Get_ and Set_ operations for
4028 Null_Exclusion_In_Return_Present.
4030 2009-04-10 Bob Duff <duff@adacore.com>
4032 * exp_ch5.adb, exp_ch6.adb, sem_ch6.adb: Move the code that creates a
4033 call to the _Postconditions procedure in the case of implicit returns
4034 from analysis to expansion. This eliminates some duplicated code. Use
4035 the Postcondition_Proc to find the identity of this procedure during
4038 2009-04-10 Robert Dewar <dewar@adacore.com>
4040 * sem_ch6.adb: Minor code clean up.
4042 * einfo.ads, sem_attr.adb: Minor comment fixes.
4044 2009-04-10 Robert Dewar <dewar@adacore.com>
4046 * sem_ch8.adb: Minor reformatting
4048 2009-04-10 Robert Dewar <dewar@adacore.com>
4050 * einfo.ads, einfo.adb (Postcondition_Proc): New attribute for
4053 * sem_ch6.adb: Minor code clean up.
4055 2009-04-10 Robert Dewar <dewar@adacore.com>
4057 * mlib-tgt-specific-xi.adb: Minor reformatting
4059 2009-04-10 Bob Duff <duff@adacore.com>
4061 * einfo.ads: Minor comment fixes
4063 2009-04-10 Vincent Celier <celier@adacore.com>
4065 * snames.ads-tmpl: Remove names that are no longer used in the
4067 Mark specifically those that are used only in gprbuild
4069 2009-04-10 Eric Botcazou <ebotcazou@adacore.com>
4071 * init.c: Adjust EH support code on Alpha/Tru64.
4073 2009-04-10 Bob Duff <duff@adacore.com>
4075 * sem_ch6.adb (Process_PPCs): Add a call to the _Postconditions
4076 procedure on every path that could return implicitly (not via a return
4077 statement) from a procedure.
4079 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4081 * exp_ch9.adb (Build_Master_Entity): An extended return statement is a
4082 valid scope for a task declarations and therefore for a master id.
4084 2009-04-10 Robert Dewar <dewar@adacore.com>
4086 * sem_aux.adb: Minor reformatting
4088 2009-04-10 Vincent Celier <celier@adacore.com>
4090 * scn.adb (Obsolescent_Check_Flag): New Boolean flag, initialized to
4092 (Obsolescent_Check): Do nothing if Obsolescent_Check_Flag is False
4093 (Set_Obsolescent_Check): New procedure to change the value of
4094 Obsolescent_Check_Flag.
4096 * scn.ads (Set_Obsolescent_Check): New procedure to control
4099 * sinput-l.adb (Load_File): Do not check for pragma Restrictions on
4100 obsolescent features while preprocessing.
4102 2009-04-10 Thomas Quinot <quinot@adacore.com>
4104 * xsnamest.adb: Use XUtil to have uniform line endings (UNIX style) in
4105 generated files on all platforms.
4107 2009-04-10 Robert Dewar <dewar@adacore.com>
4109 * sem_aux.adb: Minor reformatting
4111 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4113 * sem_ch3.adb (Access_Definition): Handle properly the case of a
4114 protected function with formals that returns an anonymous access type.
4116 2009-04-10 Thomas Quinot <quinot@adacore.com>
4118 * sem_disp.adb: Minor reformatting
4120 2009-04-10 Vasiliy Fofanov <fofanov@adacore.com>
4122 * seh_init.c: Do not use the 32-bit specific implementation of
4123 __gnat_install_SEH_handler on 64-bit Windows target (64-bit specific
4126 2009-04-10 Jose Ruiz <ruiz@adacore.com>
4128 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Target_Name may contain
4129 a '/' at the end so we better use the complete target name to determine
4130 whether it is a PowerPC 55xx target.
4132 2009-04-10 Thomas Quinot <quinot@adacore.com>
4134 * sem_eval.adb: Minor reformatting
4136 2009-04-10 Thomas Quinot <quinot@adacore.com>
4138 * snames.h, snames.ads, snames.adb: Remove files, now generated from
4141 * snames.h-tmpl, snames.ads-tmpl, snames.adb-tmpl: Templates for the
4144 * xsnamest.adb: New file.
4146 * gcc-interface/Make-lang.in: New target for automated generation of
4147 snames.ads, snames.adb and snames.h
4149 2009-04-10 Tristan Gingold <gingold@adacore.com>
4151 * gcc-interface/Makefile.in, gcc-interface/utils.c: Include "rtl.h" to
4152 avoid compile time warnings.
4153 Do not add gcc/config in include search list while compiling the RTS.
4154 Pragma Thread_Local_Storage is available on any target.
4156 2009-04-10 Bob Duff <duff@adacore.com>
4158 * sem.ads, par.adb, sem_ch6.adb, sem_ch8.adb: Minor comment fixes.
4160 2009-04-10 Tristan Gingold <gingold@adacore.com>
4162 * init.c: Install signal handler on Darwin.
4164 2009-04-10 Robert Dewar <dewar@adacore.com>
4166 * sem_prag.adb: Minor reformatting
4168 * exp_util.adb (Make_Non_Empty_Check): New function
4169 (Silly_Boolean_Array_Not_Test): Add call to Make_Non_Empty_Check
4170 (Silly_Boolean_Array_Xor_Test): Use Make_Non_Empty_Check
4172 2009-04-10 Arnaud Charlet <charlet@adacore.com>
4174 * make.adb, gnatlink.adb: Rename JGNAT toolchain.
4176 2009-04-10 Jose Ruiz <ruiz@adacore.com>
4178 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Insert the appropriate
4179 tool prefix for AVR and PowerPC 55xx targets.
4181 2009-04-10 Robert Dewar <dewar@adacore.com>
4183 * sem_warn.adb (Within_Postcondition): New function
4184 (Check_Unset_Reference): Use Within_Postcondition to stop bad warning
4186 2009-04-10 Robert Dewar <dewar@adacore.com>
4188 * sem_warn.adb: Minor reformatting
4190 * make.adb: Minor reformatting.
4192 2009-04-10 Gary Dismukes <dismukes@adacore.com>
4194 * exp_ch7.adb (Find_Final_List): When creating a finalization-chain
4195 entity and the scope is a subprogram, retrieve the Sloc of the
4196 subprogram's body rather than using the sloc of the spec, for better
4197 line-stepping behavior in gdb.
4198 (Wrap_Transient_Declaration): For the Sloc of nodes created with a list
4199 controller, use the Sloc of the first declaration of the containing list
4200 rather than that of the node that triggered creation of the list
4203 2009-04-10 Vincent Celier <celier@adacore.com>
4205 * prj-nmsc.adb (Check_Naming_Schemes): Initialize local variable Casing
4206 to avoid gcc warning.
4208 2009-04-10 Robert Dewar <dewar@adacore.com>
4210 * g-comlin.adb: Add ??? comment
4212 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4214 * sem_warn.adb (Check_Unused_Withs): Do not emit message about
4215 unreferenced entities for a package with no visible declarations.
4217 2009-04-10 Robert Dewar <dewar@adacore.com>
4219 * exp_ch9.adb: Minor reformatting
4221 2009-04-10 Thomas Quinot <quinot@adacore.com>
4223 * sem_prag.adb: Minor reformatting
4225 2009-04-10 Vincent Celier <celier@adacore.com>
4228 (Check_Library_Attributes): For a project qualified as a library project
4229 that is not a library project, indicate in the error message which
4230 attributes are missing (Library_Dir and/or Library_Name).
4232 2009-04-10 Bob Duff <duff@adacore.com>
4234 * exp_ch5.adb, exp_ch9.adb: Avoid use of No_Position in Sloc of
4235 generated nodes, because it might confuse various circuits in the FE.
4237 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4239 * sem_prag.adb (Analyze_Pragma, case Task_Name): Do not expand argument
4240 of pragma. It will be recopied and analyzed when used in call to
4243 * sem_res.adb (Resolve_Call): Clarify use of secondary stack within
4244 initialization operations and recognize use of it in procedure calls
4247 * exp_ch9.adb (Make_Task_Create_Call): Copy full tree of Task_Name
4248 argument, because it may have side-effects.
4250 * exp_ch2.adb: Remove obsolete comments on default functions
4252 2009-04-10 Jose Ruiz <ruiz@adacore.com>
4254 * adaint.c (RTX section): Do for RTX the same thing as we do for
4255 Windows (include ctype.h and define a fallback ISALPHA if IN_RTS).
4257 2009-04-10 Robert Dewar <dewar@adacore.com>
4259 * sem_aux.ads, sem_aux.adb (Nearest_Current_Scope): New function.
4261 * sem_res.adb (Resolve_Call): Fix test for
4262 Suppress_Value_Tracking_On_Call (was wrong for the case of a call from
4263 a non-dynamic scope).
4265 2009-04-10 Robert Dewar <dewar@adacore.com>
4267 * make.adb: Add comment.
4270 2009-04-10 Nicolas Setton <setton@adacore.com>
4272 * s-osprim-darwin.adb: New file.
4274 * s-osinte-darwin.adb, s-osinte-darwin.ads: Fix binding to timespec.
4276 2009-04-10 Thomas Quinot <quinot@adacore.com>
4278 * g-socket.ads: Add comment clarifying alignment requirement for Fd_Set
4280 2009-04-09 Nick Clifton <nickc@redhat.com>
4282 * adadecode.h: Change copyright header to refer to version
4283 3 of the GNU General Public License with version 3.1 of the
4284 GCC Runtime Library Exception and to point readers at the
4285 COPYING3 and COPYING3.RUNTIME files and the FSF's license web
4287 * 9drpc.adb: Likewise.
4288 * a-assert.adb: Likewise.
4289 * a-astaco.adb: Likewise.
4290 * a-calari.adb: Likewise.
4291 * a-calcon.adb: Likewise.
4292 * a-calcon.ads: Likewise.
4293 * a-caldel.ads: Likewise.
4294 * a-calend-vms.adb: Likewise.
4295 * a-calend-vms.ads: Likewise.
4296 * a-calend.adb: Likewise.
4297 * a-calend.ads: Likewise.
4298 * a-calfor.adb: Likewise.
4299 * a-catizo.adb: Likewise.
4300 * a-cdlili.adb: Likewise.
4301 * a-cdlili.ads: Likewise.
4302 * a-cgaaso.adb: Likewise.
4303 * a-cgaaso.ads: Likewise.
4304 * a-cgarso.adb: Likewise.
4305 * a-cgcaso.adb: Likewise.
4306 * a-chacon.adb: Likewise.
4307 * a-chacon.ads: Likewise.
4308 * a-chahan.adb: Likewise.
4309 * a-chahan.ads: Likewise.
4310 * a-chlat9.ads: Likewise.
4311 * a-chtgke.adb: Likewise.
4312 * a-chtgke.ads: Likewise.
4313 * a-chtgop.adb: Likewise.
4314 * a-chtgop.ads: Likewise.
4315 * a-chzla1.ads: Likewise.
4316 * a-chzla9.ads: Likewise.
4317 * a-cidlli.adb: Likewise.
4318 * a-cidlli.ads: Likewise.
4319 * a-cihama.adb: Likewise.
4320 * a-cihama.ads: Likewise.
4321 * a-cihase.adb: Likewise.
4322 * a-cihase.ads: Likewise.
4323 * a-ciorma.adb: Likewise.
4324 * a-ciorma.ads: Likewise.
4325 * a-ciormu.adb: Likewise.
4326 * a-ciormu.ads: Likewise.
4327 * a-ciorse.adb: Likewise.
4328 * a-ciorse.ads: Likewise.
4329 * a-clrefi.adb: Likewise.
4330 * a-clrefi.ads: Likewise.
4331 * a-cohama.adb: Likewise.
4332 * a-cohama.ads: Likewise.
4333 * a-cohase.adb: Likewise.
4334 * a-cohase.ads: Likewise.
4335 * a-cohata.ads: Likewise.
4336 * a-coinve.adb: Likewise.
4337 * a-coinve.ads: Likewise.
4338 * a-colien.adb: Likewise.
4339 * a-colien.ads: Likewise.
4340 * a-colire.adb: Likewise.
4341 * a-colire.ads: Likewise.
4342 * a-comlin.adb: Likewise.
4343 * a-comlin.ads: Likewise.
4344 * a-convec.adb: Likewise.
4345 * a-convec.ads: Likewise.
4346 * a-coorma.adb: Likewise.
4347 * a-coorma.ads: Likewise.
4348 * a-coormu.adb: Likewise.
4349 * a-coormu.ads: Likewise.
4350 * a-coorse.adb: Likewise.
4351 * a-coorse.ads: Likewise.
4352 * a-coprnu.adb: Likewise.
4353 * a-coprnu.ads: Likewise.
4354 * a-crbltr.ads: Likewise.
4355 * a-crbtgk.adb: Likewise.
4356 * a-crbtgk.ads: Likewise.
4357 * a-crbtgo.adb: Likewise.
4358 * a-crbtgo.ads: Likewise.
4359 * a-crdlli.adb: Likewise.
4360 * a-crdlli.ads: Likewise.
4361 * a-cwila1.ads: Likewise.
4362 * a-cwila9.ads: Likewise.
4363 * a-decima.adb: Likewise.
4364 * a-decima.ads: Likewise.
4365 * a-diocst.adb: Likewise.
4366 * a-diocst.ads: Likewise.
4367 * a-direct.adb: Likewise.
4368 * a-direct.ads: Likewise.
4369 * a-direio.adb: Likewise.
4370 * a-direio.ads: Likewise.
4371 * a-dirval-mingw.adb: Likewise.
4372 * a-dirval-vms.adb: Likewise.
4373 * a-dirval.adb: Likewise.
4374 * a-dirval.ads: Likewise.
4375 * a-dynpri.adb: Likewise.
4376 * a-einuoc.adb: Likewise.
4377 * a-einuoc.ads: Likewise.
4378 * a-elchha.adb: Likewise.
4379 * a-elchha.ads: Likewise.
4380 * a-envvar.adb: Likewise.
4381 * a-excach.adb: Likewise.
4382 * a-except-2005.adb: Likewise.
4383 * a-except-2005.ads: Likewise.
4384 * a-except.adb: Likewise.
4385 * a-except.ads: Likewise.
4386 * a-excpol-abort.adb: Likewise.
4387 * a-excpol.adb: Likewise.
4388 * a-exctra.adb: Likewise.
4389 * a-exctra.ads: Likewise.
4390 * a-exetim-mingw.adb: Likewise.
4391 * a-exetim-mingw.ads: Likewise.
4392 * a-exexda.adb: Likewise.
4393 * a-exexpr-gcc.adb: Likewise.
4394 * a-exexpr.adb: Likewise.
4395 * a-exextr.adb: Likewise.
4396 * a-exstat.adb: Likewise.
4397 * a-filico.adb: Likewise.
4398 * a-filico.ads: Likewise.
4399 * a-finali.adb: Likewise.
4400 * a-finali.ads: Likewise.
4401 * a-interr.ads: Likewise.
4402 * a-intnam-aix.ads: Likewise.
4403 * a-intnam-darwin.ads: Likewise.
4404 * a-intnam-dummy.ads: Likewise.
4405 * a-intnam-freebsd.ads: Likewise.
4406 * a-intnam-hpux.ads: Likewise.
4407 * a-intnam-irix.ads: Likewise.
4408 * a-intnam-linux.ads: Likewise.
4409 * a-intnam-lynxos.ads: Likewise.
4410 * a-intnam-mingw.ads: Likewise.
4411 * a-intnam-rtems.ads: Likewise.
4412 * a-intnam-solaris.ads: Likewise.
4413 * a-intnam-tru64.ads: Likewise.
4414 * a-intnam-vms.ads: Likewise.
4415 * a-intnam-vxworks.ads: Likewise.
4416 * a-intsig.adb: Likewise.
4417 * a-intsig.ads: Likewise.
4418 * a-ngcefu.adb: Likewise.
4419 * a-ngcoar.adb: Likewise.
4420 * a-ngcoty.adb: Likewise.
4421 * a-ngcoty.ads: Likewise.
4422 * a-ngelfu.adb: Likewise.
4423 * a-ngrear.adb: Likewise.
4424 * a-ngrear.ads: Likewise.
4425 * a-nudira.adb: Likewise.
4426 * a-nudira.ads: Likewise.
4427 * a-nuflra.adb: Likewise.
4428 * a-nuflra.ads: Likewise.
4429 * a-numaux-darwin.adb: Likewise.
4430 * a-numaux-darwin.ads: Likewise.
4431 * a-numaux-libc-x86.ads: Likewise.
4432 * a-numaux-vxworks.ads: Likewise.
4433 * a-numaux-x86.adb: Likewise.
4434 * a-numaux-x86.ads: Likewise.
4435 * a-numaux.ads: Likewise.
4436 * a-rbtgso.adb: Likewise.
4437 * a-rbtgso.ads: Likewise.
4438 * a-reatim.ads: Likewise.
4439 * a-retide.adb: Likewise.
4440 * a-retide.ads: Likewise.
4441 * a-rttiev.adb: Likewise.
4442 * a-rttiev.ads: Likewise.
4443 * a-secain.adb: Likewise.
4444 * a-secain.ads: Likewise.
4445 * a-sequio.adb: Likewise.
4446 * a-sequio.ads: Likewise.
4447 * a-shcain.adb: Likewise.
4448 * a-shcain.ads: Likewise.
4449 * a-siocst.adb: Likewise.
4450 * a-siocst.ads: Likewise.
4451 * a-slcain.adb: Likewise.
4452 * a-slcain.ads: Likewise.
4453 * a-ssicst.adb: Likewise.
4454 * a-ssicst.ads: Likewise.
4455 * a-stboha.adb: Likewise.
4456 * a-stmaco.ads: Likewise.
4457 * a-storio.adb: Likewise.
4458 * a-strbou.adb: Likewise.
4459 * a-strbou.ads: Likewise.
4460 * a-stream.ads: Likewise.
4461 * a-strfix.adb: Likewise.
4462 * a-strhas.adb: Likewise.
4463 * a-strmap.adb: Likewise.
4464 * a-strmap.ads: Likewise.
4465 * a-strsea.adb: Likewise.
4466 * a-strsea.ads: Likewise.
4467 * a-strsup.adb: Likewise.
4468 * a-strsup.ads: Likewise.
4469 * a-strunb.adb: Likewise.
4470 * a-strunb.ads: Likewise.
4471 * a-ststio.adb: Likewise.
4472 * a-ststio.ads: Likewise.
4473 * a-stunau.adb: Likewise.
4474 * a-stunau.ads: Likewise.
4475 * a-stunha.adb: Likewise.
4476 * a-stwibo.adb: Likewise.
4477 * a-stwibo.ads: Likewise.
4478 * a-stwifi.adb: Likewise.
4479 * a-stwiha.adb: Likewise.
4480 * a-stwima.adb: Likewise.
4481 * a-stwima.ads: Likewise.
4482 * a-stwise.adb: Likewise.
4483 * a-stwise.ads: Likewise.
4484 * a-stwisu.adb: Likewise.
4485 * a-stwisu.ads: Likewise.
4486 * a-stwiun.adb: Likewise.
4487 * a-stwiun.ads: Likewise.
4488 * a-stzbou.adb: Likewise.
4489 * a-stzbou.ads: Likewise.
4490 * a-stzfix.adb: Likewise.
4491 * a-stzhas.adb: Likewise.
4492 * a-stzmap.adb: Likewise.
4493 * a-stzmap.ads: Likewise.
4494 * a-stzsea.adb: Likewise.
4495 * a-stzsea.ads: Likewise.
4496 * a-stzsup.adb: Likewise.
4497 * a-stzsup.ads: Likewise.
4498 * a-stzunb.adb: Likewise.
4499 * a-stzunb.ads: Likewise.
4500 * a-suteio.adb: Likewise.
4501 * a-suteio.ads: Likewise.
4502 * a-swbwha.adb: Likewise.
4503 * a-swmwco.ads: Likewise.
4504 * a-swunau.adb: Likewise.
4505 * a-swunau.ads: Likewise.
4506 * a-swuwha.adb: Likewise.
4507 * a-swuwti.adb: Likewise.
4508 * a-swuwti.ads: Likewise.
4509 * a-sytaco.adb: Likewise.
4510 * a-sytaco.ads: Likewise.
4511 * a-szbzha.adb: Likewise.
4512 * a-szmzco.ads: Likewise.
4513 * a-szunau.adb: Likewise.
4514 * a-szunau.ads: Likewise.
4515 * a-szuzha.adb: Likewise.
4516 * a-szuzti.adb: Likewise.
4517 * a-szuzti.ads: Likewise.
4518 * a-tags.adb: Likewise.
4519 * a-tags.ads: Likewise.
4520 * a-tasatt.ads: Likewise.
4521 * a-taside.adb: Likewise.
4522 * a-taside.ads: Likewise.
4523 * a-taster.adb: Likewise.
4524 * a-teioed.adb: Likewise.
4525 * a-teioed.ads: Likewise.
4526 * a-textio.adb: Likewise.
4527 * a-textio.ads: Likewise.
4528 * a-tiboio.adb: Likewise.
4529 * a-ticoau.adb: Likewise.
4530 * a-ticoau.ads: Likewise.
4531 * a-ticoio.adb: Likewise.
4532 * a-ticoio.ads: Likewise.
4533 * a-tideau.adb: Likewise.
4534 * a-tideau.ads: Likewise.
4535 * a-tideio.adb: Likewise.
4536 * a-tideio.ads: Likewise.
4537 * a-tienau.adb: Likewise.
4538 * a-tienau.ads: Likewise.
4539 * a-tienio.adb: Likewise.
4540 * a-tienio.ads: Likewise.
4541 * a-tifiio.adb: Likewise.
4542 * a-tifiio.ads: Likewise.
4543 * a-tiflau.adb: Likewise.
4544 * a-tiflau.ads: Likewise.
4545 * a-tiflio.adb: Likewise.
4546 * a-tiflio.ads: Likewise.
4547 * a-tigeau.adb: Likewise.
4548 * a-tigeau.ads: Likewise.
4549 * a-tiinau.adb: Likewise.
4550 * a-tiinau.ads: Likewise.
4551 * a-tiinio.adb: Likewise.
4552 * a-tiinio.ads: Likewise.
4553 * a-timoau.adb: Likewise.
4554 * a-timoau.ads: Likewise.
4555 * a-timoio.adb: Likewise.
4556 * a-timoio.ads: Likewise.
4557 * a-tiocst.adb: Likewise.
4558 * a-tiocst.ads: Likewise.
4559 * a-titest.adb: Likewise.
4560 * a-wichun.adb: Likewise.
4561 * a-wichun.ads: Likewise.
4562 * a-witeio.adb: Likewise.
4563 * a-witeio.ads: Likewise.
4564 * a-wtcoau.adb: Likewise.
4565 * a-wtcoau.ads: Likewise.
4566 * a-wtcoio.adb: Likewise.
4567 * a-wtcstr.adb: Likewise.
4568 * a-wtcstr.ads: Likewise.
4569 * a-wtdeau.adb: Likewise.
4570 * a-wtdeau.ads: Likewise.
4571 * a-wtdeio.adb: Likewise.
4572 * a-wtdeio.ads: Likewise.
4573 * a-wtedit.adb: Likewise.
4574 * a-wtedit.ads: Likewise.
4575 * a-wtenau.adb: Likewise.
4576 * a-wtenau.ads: Likewise.
4577 * a-wtenio.adb: Likewise.
4578 * a-wtenio.ads: Likewise.
4579 * a-wtfiio.adb: Likewise.
4580 * a-wtfiio.ads: Likewise.
4581 * a-wtflau.adb: Likewise.
4582 * a-wtflau.ads: Likewise.
4583 * a-wtflio.adb: Likewise.
4584 * a-wtflio.ads: Likewise.
4585 * a-wtgeau.adb: Likewise.
4586 * a-wtgeau.ads: Likewise.
4587 * a-wtinau.adb: Likewise.
4588 * a-wtinau.ads: Likewise.
4589 * a-wtinio.adb: Likewise.
4590 * a-wtmoau.adb: Likewise.
4591 * a-wtmoau.ads: Likewise.
4592 * a-wtmoio.adb: Likewise.
4593 * a-wtmoio.ads: Likewise.
4594 * a-wttest.adb: Likewise.
4595 * a-wwboio.adb: Likewise.
4596 * a-zchuni.adb: Likewise.
4597 * a-zchuni.ads: Likewise.
4598 * a-ztcoau.adb: Likewise.
4599 * a-ztcoau.ads: Likewise.
4600 * a-ztcoio.adb: Likewise.
4601 * a-ztcstr.adb: Likewise.
4602 * a-ztcstr.ads: Likewise.
4603 * a-ztdeau.adb: Likewise.
4604 * a-ztdeau.ads: Likewise.
4605 * a-ztdeio.adb: Likewise.
4606 * a-ztdeio.ads: Likewise.
4607 * a-ztedit.adb: Likewise.
4608 * a-ztedit.ads: Likewise.
4609 * a-ztenau.adb: Likewise.
4610 * a-ztenau.ads: Likewise.
4611 * a-ztenio.adb: Likewise.
4612 * a-ztenio.ads: Likewise.
4613 * a-ztexio.adb: Likewise.
4614 * a-ztexio.ads: Likewise.
4615 * a-ztfiio.adb: Likewise.
4616 * a-ztfiio.ads: Likewise.
4617 * a-ztflau.adb: Likewise.
4618 * a-ztflau.ads: Likewise.
4619 * a-ztflio.adb: Likewise.
4620 * a-ztflio.ads: Likewise.
4621 * a-ztgeau.adb: Likewise.
4622 * a-ztgeau.ads: Likewise.
4623 * a-ztinau.adb: Likewise.
4624 * a-ztinau.ads: Likewise.
4625 * a-ztinio.adb: Likewise.
4626 * a-ztmoau.adb: Likewise.
4627 * a-ztmoau.ads: Likewise.
4628 * a-ztmoio.adb: Likewise.
4629 * a-ztmoio.ads: Likewise.
4630 * a-zttest.adb: Likewise.
4631 * a-zzboio.adb: Likewise.
4632 * adadecode.c: Likewise.
4633 * adaint.c: Likewise.
4634 * adaint.h: Likewise.
4635 * alloc.ads: Likewise.
4637 * arit64.c: Likewise.
4638 * atree.adb: Likewise.
4639 * atree.ads: Likewise.
4640 * aux-io.c: Likewise.
4642 * casing.adb: Likewise.
4643 * casing.ads: Likewise.
4645 * csets.adb: Likewise.
4646 * csets.ads: Likewise.
4647 * cstreams.c: Likewise.
4648 * ctrl_c.c: Likewise.
4649 * debug.adb: Likewise.
4650 * debug.ads: Likewise.
4651 * dec.ads: Likewise.
4652 * einfo.adb: Likewise.
4653 * einfo.ads: Likewise.
4654 * elists.adb: Likewise.
4655 * elists.ads: Likewise.
4658 * errno.c: Likewise.
4661 * final.c: Likewise.
4662 * fname.adb: Likewise.
4663 * fname.ads: Likewise.
4664 * g-allein.ads: Likewise.
4665 * g-alleve.adb: Likewise.
4666 * g-alleve.ads: Likewise.
4667 * g-altcon.adb: Likewise.
4668 * g-altcon.ads: Likewise.
4669 * g-altive.ads: Likewise.
4670 * g-alveop.adb: Likewise.
4671 * g-alveop.ads: Likewise.
4672 * g-alvety.ads: Likewise.
4673 * g-alvevi.ads: Likewise.
4674 * g-arrspl.adb: Likewise.
4675 * g-arrspl.ads: Likewise.
4676 * g-calend.ads: Likewise.
4677 * g-comlin.adb: Likewise.
4678 * g-debpoo.adb: Likewise.
4679 * g-debpoo.ads: Likewise.
4680 * g-eacodu-vms.adb: Likewise.
4681 * g-eacodu.adb: Likewise.
4682 * g-excact.adb: Likewise.
4683 * g-excact.ads: Likewise.
4684 * g-locfil.adb: Likewise.
4685 * g-os_lib.ads: Likewise.
4686 * g-rannum.adb: Likewise.
4687 * g-rannum.ads: Likewise.
4688 * g-regist.adb: Likewise.
4689 * g-regist.ads: Likewise.
4690 * g-signal.adb: Likewise.
4691 * g-signal.ads: Likewise.
4692 * g-soccon.ads: Likewise.
4693 * g-string.adb: Likewise.
4694 * g-string.ads: Likewise.
4695 * g-strspl.ads: Likewise.
4696 * g-timsta.adb: Likewise.
4697 * g-timsta.ads: Likewise.
4698 * g-trasym-vms-alpha.adb: Likewise.
4699 * g-trasym-vms-ia64.adb: Likewise.
4700 * g-utf_32.adb: Likewise.
4701 * g-utf_32.ads: Likewise.
4702 * g-wistsp.ads: Likewise.
4703 * g-zstspl.ads: Likewise.
4705 * gnatvsn.adb: Likewise.
4706 * gnatvsn.ads: Likewise.
4707 * gsocket.h: Likewise.
4708 * hostparm.ads: Likewise.
4709 * i-c.adb: Likewise.
4710 * i-cexten.ads: Likewise.
4711 * i-cobol.adb: Likewise.
4712 * i-cobol.ads: Likewise.
4713 * i-cpoint.adb: Likewise.
4714 * i-cpoint.ads: Likewise.
4715 * i-cpp.adb: Likewise.
4716 * i-cpp.ads: Likewise.
4717 * i-cstrea-vms.adb: Likewise.
4718 * i-cstrea.adb: Likewise.
4719 * i-cstrea.ads: Likewise.
4720 * i-cstrin.adb: Likewise.
4721 * i-cstrin.ads: Likewise.
4722 * i-forbla-darwin.adb: Likewise.
4723 * i-forbla-unimplemented.ads: Likewise.
4724 * i-forbla.adb: Likewise.
4725 * i-forbla.ads: Likewise.
4726 * i-forlap.ads: Likewise.
4727 * i-fortra.adb: Likewise.
4728 * i-pacdec.adb: Likewise.
4729 * i-pacdec.ads: Likewise.
4730 * i-vxwoio.adb: Likewise.
4731 * i-vxwoio.ads: Likewise.
4732 * indepsw-aix.adb: Likewise.
4733 * indepsw-gnu.adb: Likewise.
4734 * indepsw-mingw.adb: Likewise.
4735 * indepsw.adb: Likewise.
4736 * indepsw.ads: Likewise.
4738 * initialize.c: Likewise.
4739 * interfac.ads: Likewise.
4740 * krunch.adb: Likewise.
4741 * krunch.ads: Likewise.
4742 * lib-list.adb: Likewise.
4743 * lib-sort.adb: Likewise.
4744 * lib.adb: Likewise.
4745 * lib.ads: Likewise.
4747 * math_lib.adb: Likewise.
4748 * memtrack.adb: Likewise.
4749 * mingw32.h: Likewise.
4750 * mkdir.c: Likewise.
4751 * namet-sp.adb: Likewise.
4752 * namet-sp.ads: Likewise.
4753 * namet.adb: Likewise.
4754 * namet.ads: Likewise.
4755 * nlists.adb: Likewise.
4756 * nlists.ads: Likewise.
4757 * opt.adb: Likewise.
4758 * opt.ads: Likewise.
4759 * output.adb: Likewise.
4760 * output.ads: Likewise.
4761 * raise-gcc.c: Likewise.
4762 * raise.c: Likewise.
4763 * raise.h: Likewise.
4764 * repinfo.adb: Likewise.
4765 * repinfo.ads: Likewise.
4766 * repinfo.h: Likewise.
4767 * rident.ads: Likewise.
4768 * s-addima.adb: Likewise.
4769 * s-addima.ads: Likewise.
4770 * s-addope.adb: Likewise.
4771 * s-addope.ads: Likewise.
4772 * s-arit64.adb: Likewise.
4773 * s-arit64.ads: Likewise.
4774 * s-assert.adb: Likewise.
4775 * s-assert.ads: Likewise.
4776 * s-asthan-vms-alpha.adb: Likewise.
4777 * s-asthan.adb: Likewise.
4778 * s-asthan.ads: Likewise.
4779 * s-atacco.adb: Likewise.
4780 * s-atacco.ads: Likewise.
4781 * s-auxdec-empty.adb: Likewise.
4782 * s-auxdec-empty.ads: Likewise.
4783 * s-auxdec-vms_64.ads: Likewise.
4784 * s-auxdec.adb: Likewise.
4785 * s-auxdec.ads: Likewise.
4786 * s-bitops.adb: Likewise.
4787 * s-bitops.ads: Likewise.
4788 * s-boarop.ads: Likewise.
4789 * s-carsi8.adb: Likewise.
4790 * s-carsi8.ads: Likewise.
4791 * s-carun8.adb: Likewise.
4792 * s-carun8.ads: Likewise.
4793 * s-casi16.adb: Likewise.
4794 * s-casi16.ads: Likewise.
4795 * s-casi32.adb: Likewise.
4796 * s-casi32.ads: Likewise.
4797 * s-casi64.adb: Likewise.
4798 * s-casi64.ads: Likewise.
4799 * s-casuti.ads: Likewise.
4800 * s-caun16.adb: Likewise.
4801 * s-caun16.ads: Likewise.
4802 * s-caun32.adb: Likewise.
4803 * s-caun32.ads: Likewise.
4804 * s-caun64.adb: Likewise.
4805 * s-caun64.ads: Likewise.
4806 * s-chepoo.ads: Likewise.
4807 * s-crc32.adb: Likewise.
4808 * s-crc32.ads: Likewise.
4809 * s-crtl.ads: Likewise.
4810 * s-direio.adb: Likewise.
4811 * s-direio.ads: Likewise.
4812 * s-dsaser.ads: Likewise.
4813 * s-except.adb: Likewise.
4814 * s-except.ads: Likewise.
4815 * s-exctab.adb: Likewise.
4816 * s-exctab.ads: Likewise.
4817 * s-exnint.adb: Likewise.
4818 * s-exnint.ads: Likewise.
4819 * s-exnllf.adb: Likewise.
4820 * s-exnllf.ads: Likewise.
4821 * s-exnlli.adb: Likewise.
4822 * s-exnlli.ads: Likewise.
4823 * s-expint.adb: Likewise.
4824 * s-expint.ads: Likewise.
4825 * s-explli.adb: Likewise.
4826 * s-explli.ads: Likewise.
4827 * s-expllu.adb: Likewise.
4828 * s-expllu.ads: Likewise.
4829 * s-expmod.adb: Likewise.
4830 * s-expmod.ads: Likewise.
4831 * s-expuns.adb: Likewise.
4832 * s-expuns.ads: Likewise.
4833 * s-fatflt.ads: Likewise.
4834 * s-fatgen.adb: Likewise.
4835 * s-fatgen.ads: Likewise.
4836 * s-fatlfl.ads: Likewise.
4837 * s-fatllf.ads: Likewise.
4838 * s-fatsfl.ads: Likewise.
4839 * s-ficobl.ads: Likewise.
4840 * s-fileio.adb: Likewise.
4841 * s-fileio.ads: Likewise.
4842 * s-filofl.ads: Likewise.
4843 * s-finimp.adb: Likewise.
4844 * s-finimp.ads: Likewise.
4845 * s-finroo.adb: Likewise.
4846 * s-finroo.ads: Likewise.
4847 * s-fishfl.ads: Likewise.
4848 * s-fore.adb: Likewise.
4849 * s-fore.ads: Likewise.
4850 * s-fvadfl.ads: Likewise.
4851 * s-fvaffl.ads: Likewise.
4852 * s-fvagfl.ads: Likewise.
4853 * s-gearop.adb: Likewise.
4854 * s-gearop.ads: Likewise.
4855 * s-gecobl.adb: Likewise.
4856 * s-gecobl.ads: Likewise.
4857 * s-gecola.adb: Likewise.
4858 * s-gecola.ads: Likewise.
4859 * s-gerebl.adb: Likewise.
4860 * s-gerebl.ads: Likewise.
4861 * s-gerela.adb: Likewise.
4862 * s-gerela.ads: Likewise.
4863 * s-geveop.adb: Likewise.
4864 * s-geveop.ads: Likewise.
4865 * s-gloloc.adb: Likewise.
4866 * s-gloloc.ads: Likewise.
4867 * s-hibaen.ads: Likewise.
4868 * s-imenne.adb: Likewise.
4869 * s-imenne.ads: Likewise.
4870 * s-imgbiu.adb: Likewise.
4871 * s-imgbiu.ads: Likewise.
4872 * s-imgboo.adb: Likewise.
4873 * s-imgboo.ads: Likewise.
4874 * s-imgcha.adb: Likewise.
4875 * s-imgcha.ads: Likewise.
4876 * s-imgdec.adb: Likewise.
4877 * s-imgdec.ads: Likewise.
4878 * s-imgenu.adb: Likewise.
4879 * s-imgenu.ads: Likewise.
4880 * s-imgint.adb: Likewise.
4881 * s-imgint.ads: Likewise.
4882 * s-imgllb.adb: Likewise.
4883 * s-imgllb.ads: Likewise.
4884 * s-imglld.adb: Likewise.
4885 * s-imglld.ads: Likewise.
4886 * s-imglli.adb: Likewise.
4887 * s-imglli.ads: Likewise.
4888 * s-imgllu.adb: Likewise.
4889 * s-imgllu.ads: Likewise.
4890 * s-imgllw.adb: Likewise.
4891 * s-imgllw.ads: Likewise.
4892 * s-imgrea.adb: Likewise.
4893 * s-imgrea.ads: Likewise.
4894 * s-imguns.adb: Likewise.
4895 * s-imguns.ads: Likewise.
4896 * s-imgwch.adb: Likewise.
4897 * s-imgwch.ads: Likewise.
4898 * s-imgwiu.adb: Likewise.
4899 * s-imgwiu.ads: Likewise.
4900 * s-inmaop-dummy.adb: Likewise.
4901 * s-inmaop-vms.adb: Likewise.
4902 * s-inmaop.ads: Likewise.
4903 * s-interr-hwint.adb: Likewise.
4904 * s-interr-sigaction.adb: Likewise.
4905 * s-interr-vms.adb: Likewise.
4906 * s-interr.adb: Likewise.
4907 * s-interr.ads: Likewise.
4908 * s-intman-dummy.adb: Likewise.
4909 * s-intman-mingw.adb: Likewise.
4910 * s-intman-posix.adb: Likewise.
4911 * s-intman-solaris.adb: Likewise.
4912 * s-intman-vms.adb: Likewise.
4913 * s-intman-vms.ads: Likewise.
4914 * s-intman-vxworks.adb: Likewise.
4915 * s-intman-vxworks.ads: Likewise.
4916 * s-intman.ads: Likewise.
4917 * s-io.adb: Likewise.
4918 * s-io.ads: Likewise.
4919 * s-linux-alpha.ads: Likewise.
4920 * s-linux-hppa.ads: Likewise.
4921 * s-linux.ads: Likewise.
4922 * s-maccod.ads: Likewise.
4923 * s-mantis.adb: Likewise.
4924 * s-mantis.ads: Likewise.
4925 * s-mastop-irix.adb: Likewise.
4926 * s-mastop.adb: Likewise.
4927 * s-mastop.ads: Likewise.
4928 * s-memcop.ads: Likewise.
4929 * s-memory-mingw.adb: Likewise.
4930 * s-memory.adb: Likewise.
4931 * s-memory.ads: Likewise.
4932 * s-os_lib.ads: Likewise.
4933 * s-oscons-tmplt.c: Likewise.
4934 * s-osinte-aix.adb: Likewise.
4935 * s-osinte-darwin.adb: Likewise.
4936 * s-osinte-freebsd.adb: Likewise.
4937 * s-osinte-irix.adb: Likewise.
4938 * s-osinte-lynxos-3.adb: Likewise.
4939 * s-osinte-rtems.ads: Likewise.
4940 * s-osinte-tru64.adb: Likewise.
4941 * s-osinte-vxworks-kernel.adb: Likewise.
4942 * s-osinte-vxworks.adb: Likewise.
4943 * s-osprim-mingw.adb: Likewise.
4944 * s-osprim-posix.adb: Likewise.
4945 * s-osprim-solaris.adb: Likewise.
4946 * s-osprim-unix.adb: Likewise.
4947 * s-osprim-vms.adb: Likewise.
4948 * s-osprim-vms.ads: Likewise.
4949 * s-osprim-vxworks.adb: Likewise.
4950 * s-osprim.ads: Likewise.
4951 * s-pack03.adb: Likewise.
4952 * s-pack03.ads: Likewise.
4953 * s-pack05.adb: Likewise.
4954 * s-pack05.ads: Likewise.
4955 * s-pack06.adb: Likewise.
4956 * s-pack06.ads: Likewise.
4957 * s-pack07.adb: Likewise.
4958 * s-pack07.ads: Likewise.
4959 * s-pack09.adb: Likewise.
4960 * s-pack09.ads: Likewise.
4961 * s-pack10.adb: Likewise.
4962 * s-pack10.ads: Likewise.
4963 * s-pack11.adb: Likewise.
4964 * s-pack11.ads: Likewise.
4965 * s-pack12.adb: Likewise.
4966 * s-pack12.ads: Likewise.
4967 * s-pack13.adb: Likewise.
4968 * s-pack13.ads: Likewise.
4969 * s-pack14.adb: Likewise.
4970 * s-pack14.ads: Likewise.
4971 * s-pack15.adb: Likewise.
4972 * s-pack15.ads: Likewise.
4973 * s-pack17.adb: Likewise.
4974 * s-pack17.ads: Likewise.
4975 * s-pack18.adb: Likewise.
4976 * s-pack18.ads: Likewise.
4977 * s-pack19.adb: Likewise.
4978 * s-pack19.ads: Likewise.
4979 * s-pack20.adb: Likewise.
4980 * s-pack20.ads: Likewise.
4981 * s-pack21.adb: Likewise.
4982 * s-pack21.ads: Likewise.
4983 * s-pack22.adb: Likewise.
4984 * s-pack22.ads: Likewise.
4985 * s-pack23.adb: Likewise.
4986 * s-pack23.ads: Likewise.
4987 * s-pack24.adb: Likewise.
4988 * s-pack24.ads: Likewise.
4989 * s-pack25.adb: Likewise.
4990 * s-pack25.ads: Likewise.
4991 * s-pack26.adb: Likewise.
4992 * s-pack26.ads: Likewise.
4993 * s-pack27.adb: Likewise.
4994 * s-pack27.ads: Likewise.
4995 * s-pack28.adb: Likewise.
4996 * s-pack28.ads: Likewise.
4997 * s-pack29.adb: Likewise.
4998 * s-pack29.ads: Likewise.
4999 * s-pack30.adb: Likewise.
5000 * s-pack30.ads: Likewise.
5001 * s-pack31.adb: Likewise.
5002 * s-pack31.ads: Likewise.
5003 * s-pack33.adb: Likewise.
5004 * s-pack33.ads: Likewise.
5005 * s-pack34.adb: Likewise.
5006 * s-pack34.ads: Likewise.
5007 * s-pack35.adb: Likewise.
5008 * s-pack35.ads: Likewise.
5009 * s-pack36.adb: Likewise.
5010 * s-pack36.ads: Likewise.
5011 * s-pack37.adb: Likewise.
5012 * s-pack37.ads: Likewise.
5013 * s-pack38.adb: Likewise.
5014 * s-pack38.ads: Likewise.
5015 * s-pack39.adb: Likewise.
5016 * s-pack39.ads: Likewise.
5017 * s-pack40.adb: Likewise.
5018 * s-pack40.ads: Likewise.
5019 * s-pack41.adb: Likewise.
5020 * s-pack41.ads: Likewise.
5021 * s-pack42.adb: Likewise.
5022 * s-pack42.ads: Likewise.
5023 * s-pack43.adb: Likewise.
5024 * s-pack43.ads: Likewise.
5025 * s-pack44.adb: Likewise.
5026 * s-pack44.ads: Likewise.
5027 * s-pack45.adb: Likewise.
5028 * s-pack45.ads: Likewise.
5029 * s-pack46.adb: Likewise.
5030 * s-pack46.ads: Likewise.
5031 * s-pack47.adb: Likewise.
5032 * s-pack47.ads: Likewise.
5033 * s-pack48.adb: Likewise.
5034 * s-pack48.ads: Likewise.
5035 * s-pack49.adb: Likewise.
5036 * s-pack49.ads: Likewise.
5037 * s-pack50.adb: Likewise.
5038 * s-pack50.ads: Likewise.
5039 * s-pack51.adb: Likewise.
5040 * s-pack51.ads: Likewise.
5041 * s-pack52.adb: Likewise.
5042 * s-pack52.ads: Likewise.
5043 * s-pack53.adb: Likewise.
5044 * s-pack53.ads: Likewise.
5045 * s-pack54.adb: Likewise.
5046 * s-pack54.ads: Likewise.
5047 * s-pack55.adb: Likewise.
5048 * s-pack55.ads: Likewise.
5049 * s-pack56.adb: Likewise.
5050 * s-pack56.ads: Likewise.
5051 * s-pack57.adb: Likewise.
5052 * s-pack57.ads: Likewise.
5053 * s-pack58.adb: Likewise.
5054 * s-pack58.ads: Likewise.
5055 * s-pack59.adb: Likewise.
5056 * s-pack59.ads: Likewise.
5057 * s-pack60.adb: Likewise.
5058 * s-pack60.ads: Likewise.
5059 * s-pack61.adb: Likewise.
5060 * s-pack61.ads: Likewise.
5061 * s-pack62.adb: Likewise.
5062 * s-pack62.ads: Likewise.
5063 * s-pack63.adb: Likewise.
5064 * s-pack63.ads: Likewise.
5065 * s-parame-ae653.ads: Likewise.
5066 * s-parame-hpux.ads: Likewise.
5067 * s-parame-rtems.adb: Likewise.
5068 * s-parame-vms-alpha.ads: Likewise.
5069 * s-parame-vms-ia64.ads: Likewise.
5070 * s-parame-vms-restrict.ads: Likewise.
5071 * s-parame-vxworks.adb: Likewise.
5072 * s-parame-vxworks.ads: Likewise.
5073 * s-parame.adb: Likewise.
5074 * s-parame.ads: Likewise.
5075 * s-parint.adb: Likewise.
5076 * s-parint.ads: Likewise.
5077 * s-pooglo.adb: Likewise.
5078 * s-pooglo.ads: Likewise.
5079 * s-pooloc.adb: Likewise.
5080 * s-pooloc.ads: Likewise.
5081 * s-poosiz.adb: Likewise.
5082 * s-poosiz.ads: Likewise.
5083 * s-powtab.ads: Likewise.
5084 * s-proinf-irix-athread.adb: Likewise.
5085 * s-proinf-irix-athread.ads: Likewise.
5086 * s-proinf.adb: Likewise.
5087 * s-proinf.ads: Likewise.
5088 * s-purexc.ads: Likewise.
5089 * s-rannum.adb: Likewise.
5090 * s-rannum.ads: Likewise.
5091 * s-restri.adb: Likewise.
5092 * s-restri.ads: Likewise.
5093 * s-rident.ads: Likewise.
5094 * s-rpc.adb: Likewise.
5095 * s-rpc.ads: Likewise.
5096 * s-scaval.adb: Likewise.
5097 * s-scaval.ads: Likewise.
5098 * s-secsta.adb: Likewise.
5099 * s-secsta.ads: Likewise.
5100 * s-sequio.adb: Likewise.
5101 * s-sequio.ads: Likewise.
5102 * s-shasto.adb: Likewise.
5103 * s-shasto.ads: Likewise.
5104 * s-soflin.adb: Likewise.
5105 * s-soflin.ads: Likewise.
5106 * s-solita.adb: Likewise.
5107 * s-solita.ads: Likewise.
5108 * s-sopco3.adb: Likewise.
5109 * s-sopco3.ads: Likewise.
5110 * s-sopco4.adb: Likewise.
5111 * s-sopco4.ads: Likewise.
5112 * s-sopco5.adb: Likewise.
5113 * s-sopco5.ads: Likewise.
5114 * s-stache.adb: Likewise.
5115 * s-stache.ads: Likewise.
5116 * s-stalib.adb: Likewise.
5117 * s-stalib.ads: Likewise.
5118 * s-stausa.adb: Likewise.
5119 * s-stausa.ads: Likewise.
5120 * s-stchop-limit.ads: Likewise.
5121 * s-stchop-rtems.adb: Likewise.
5122 * s-stchop-vxworks.adb: Likewise.
5123 * s-stchop.adb: Likewise.
5124 * s-stchop.ads: Likewise.
5125 * s-stoele.adb: Likewise.
5126 * s-stoele.ads: Likewise.
5127 * s-stopoo.adb: Likewise.
5128 * s-stopoo.ads: Likewise.
5129 * s-stratt.adb: Likewise.
5130 * s-stratt.ads: Likewise.
5131 * s-strcom.adb: Likewise.
5132 * s-strcom.ads: Likewise.
5133 * s-string.adb: Likewise.
5134 * s-string.ads: Likewise.
5135 * s-strops.adb: Likewise.
5136 * s-strops.ads: Likewise.
5137 * s-strxdr.adb: Likewise.
5138 * s-ststop.adb: Likewise.
5139 * s-ststop.ads: Likewise.
5140 * s-taasde.adb: Likewise.
5141 * s-taasde.ads: Likewise.
5142 * s-tadeca.adb: Likewise.
5143 * s-tadeca.ads: Likewise.
5144 * s-tadert.adb: Likewise.
5145 * s-tadert.ads: Likewise.
5146 * s-taenca.adb: Likewise.
5147 * s-taenca.ads: Likewise.
5148 * s-taprob.ads: Likewise.
5149 * s-taprop-dummy.adb: Likewise.
5150 * s-taprop-hpux-dce.adb: Likewise.
5151 * s-taprop-irix.adb: Likewise.
5152 * s-taprop-linux.adb: Likewise.
5153 * s-taprop-lynxos.adb: Likewise.
5154 * s-taprop-mingw.adb: Likewise.
5155 * s-taprop-posix.adb: Likewise.
5156 * s-taprop-solaris.adb: Likewise.
5157 * s-taprop-tru64.adb: Likewise.
5158 * s-taprop-vms.adb: Likewise.
5159 * s-taprop-vxworks.adb: Likewise.
5160 * s-taprop.ads: Likewise.
5161 * s-tarest.adb: Likewise.
5162 * s-tarest.ads: Likewise.
5163 * s-tasdeb.adb: Likewise.
5164 * s-tasdeb.ads: Likewise.
5165 * s-tasinf-irix.ads: Likewise.
5166 * s-tasinf-linux.adb: Likewise.
5167 * s-tasinf-linux.ads: Likewise.
5168 * s-tasinf-mingw.adb: Likewise.
5169 * s-tasinf-mingw.ads: Likewise.
5170 * s-tasinf-solaris.adb: Likewise.
5171 * s-tasinf-solaris.ads: Likewise.
5172 * s-tasinf-tru64.ads: Likewise.
5173 * s-tasinf.adb: Likewise.
5174 * s-tasinf.ads: Likewise.
5175 * s-tasini.adb: Likewise.
5176 * s-tasini.ads: Likewise.
5177 * s-taskin.adb: Likewise.
5178 * s-taskin.ads: Likewise.
5179 * s-taspri-dummy.ads: Likewise.
5180 * s-taspri-hpux-dce.ads: Likewise.
5181 * s-taspri-mingw.ads: Likewise.
5182 * s-taspri-solaris.ads: Likewise.
5183 * s-taspri-tru64.ads: Likewise.
5184 * s-taspri-vms.ads: Likewise.
5185 * s-taspri-vxworks.ads: Likewise.
5186 * s-tasque.adb: Likewise.
5187 * s-tasque.ads: Likewise.
5188 * s-tasren.adb: Likewise.
5189 * s-tasren.ads: Likewise.
5190 * s-tasres.ads: Likewise.
5191 * s-tassta.adb: Likewise.
5192 * s-tassta.ads: Likewise.
5193 * s-tasuti.adb: Likewise.
5194 * s-tasuti.ads: Likewise.
5195 * s-tfsetr-default.adb: Likewise.
5196 * s-tfsetr-vxworks.adb: Likewise.
5197 * s-tpinop.adb: Likewise.
5198 * s-tpinop.ads: Likewise.
5199 * s-tpoben.adb: Likewise.
5200 * s-tpoben.ads: Likewise.
5201 * s-tpobop.adb: Likewise.
5202 * s-tpobop.ads: Likewise.
5203 * s-tpopde-vms.adb: Likewise.
5204 * s-tpopde-vms.ads: Likewise.
5205 * s-tpopsp-lynxos.adb: Likewise.
5206 * s-tpopsp-posix-foreign.adb: Likewise.
5207 * s-tpopsp-posix.adb: Likewise.
5208 * s-tpopsp-solaris.adb: Likewise.
5209 * s-tpopsp-vxworks.adb: Likewise.
5210 * s-tporft.adb: Likewise.
5211 * s-tposen.adb: Likewise.
5212 * s-tposen.ads: Likewise.
5213 * s-traceb.adb: Likewise.
5214 * s-traceb.ads: Likewise.
5215 * s-traces-default.adb: Likewise.
5216 * s-traces.adb: Likewise.
5217 * s-traces.ads: Likewise.
5218 * s-traent-vms.adb: Likewise.
5219 * s-traent-vms.ads: Likewise.
5220 * s-traent.adb: Likewise.
5221 * s-traent.ads: Likewise.
5222 * s-trafor-default.adb: Likewise.
5223 * s-trafor-default.ads: Likewise.
5224 * s-tratas-default.adb: Likewise.
5225 * s-tratas.adb: Likewise.
5226 * s-tratas.ads: Likewise.
5227 * s-unstyp.ads: Likewise.
5228 * s-utf_32.adb: Likewise.
5229 * s-utf_32.ads: Likewise.
5230 * s-vaflop-vms-alpha.adb: Likewise.
5231 * s-vaflop.adb: Likewise.
5232 * s-vaflop.ads: Likewise.
5233 * s-valboo.adb: Likewise.
5234 * s-valboo.ads: Likewise.
5235 * s-valcha.adb: Likewise.
5236 * s-valcha.ads: Likewise.
5237 * s-valdec.adb: Likewise.
5238 * s-valdec.ads: Likewise.
5239 * s-valenu.adb: Likewise.
5240 * s-valenu.ads: Likewise.
5241 * s-valint.adb: Likewise.
5242 * s-valint.ads: Likewise.
5243 * s-vallld.adb: Likewise.
5244 * s-vallld.ads: Likewise.
5245 * s-vallli.adb: Likewise.
5246 * s-vallli.ads: Likewise.
5247 * s-valllu.adb: Likewise.
5248 * s-valllu.ads: Likewise.
5249 * s-valrea.adb: Likewise.
5250 * s-valrea.ads: Likewise.
5251 * s-valuns.adb: Likewise.
5252 * s-valuns.ads: Likewise.
5253 * s-valuti.adb: Likewise.
5254 * s-valuti.ads: Likewise.
5255 * s-valwch.adb: Likewise.
5256 * s-valwch.ads: Likewise.
5257 * s-veboop.adb: Likewise.
5258 * s-veboop.ads: Likewise.
5259 * s-vector.ads: Likewise.
5260 * s-vercon.adb: Likewise.
5261 * s-vercon.ads: Likewise.
5262 * s-vmexta.adb: Likewise.
5263 * s-vmexta.ads: Likewise.
5264 * s-vxwext-kernel.ads: Likewise.
5265 * s-vxwext-rtp.adb: Likewise.
5266 * s-vxwext-rtp.ads: Likewise.
5267 * s-vxwext.ads: Likewise.
5268 * s-vxwork-arm.ads: Likewise.
5269 * s-vxwork-m68k.ads: Likewise.
5270 * s-vxwork-mips.ads: Likewise.
5271 * s-vxwork-ppc.ads: Likewise.
5272 * s-vxwork-sparcv9.ads: Likewise.
5273 * s-vxwork-x86.ads: Likewise.
5274 * s-wchcnv.adb: Likewise.
5275 * s-wchcnv.ads: Likewise.
5276 * s-wchcon.adb: Likewise.
5277 * s-wchcon.ads: Likewise.
5278 * s-wchjis.adb: Likewise.
5279 * s-wchjis.ads: Likewise.
5280 * s-wchstw.adb: Likewise.
5281 * s-wchstw.ads: Likewise.
5282 * s-wchwts.adb: Likewise.
5283 * s-wchwts.ads: Likewise.
5284 * s-widboo.adb: Likewise.
5285 * s-widboo.ads: Likewise.
5286 * s-widcha.adb: Likewise.
5287 * s-widcha.ads: Likewise.
5288 * s-widenu.adb: Likewise.
5289 * s-widenu.ads: Likewise.
5290 * s-widlli.adb: Likewise.
5291 * s-widlli.ads: Likewise.
5292 * s-widllu.adb: Likewise.
5293 * s-widllu.ads: Likewise.
5294 * s-widwch.adb: Likewise.
5295 * s-widwch.ads: Likewise.
5296 * s-win32.ads: Likewise.
5297 * s-winext.ads: Likewise.
5298 * s-wwdcha.adb: Likewise.
5299 * s-wwdcha.ads: Likewise.
5300 * s-wwdenu.adb: Likewise.
5301 * s-wwdenu.ads: Likewise.
5302 * s-wwdwch.adb: Likewise.
5303 * s-wwdwch.ads: Likewise.
5304 * scans.adb: Likewise.
5305 * scans.ads: Likewise.
5306 * seh_init.c: Likewise.
5307 * sfn_scan.adb: Likewise.
5308 * sinfo.adb: Likewise.
5309 * sinfo.ads: Likewise.
5310 * sinput.adb: Likewise.
5311 * sinput.ads: Likewise.
5312 * snames.adb: Likewise.
5313 * snames.ads: Likewise.
5314 * socket.c: Likewise.
5315 * stand.adb: Likewise.
5316 * stand.ads: Likewise.
5317 * stringt.adb: Likewise.
5318 * stringt.ads: Likewise.
5319 * sysdep.c: Likewise.
5320 * system-aix.ads: Likewise.
5321 * system-darwin-ppc.ads: Likewise.
5322 * system-darwin-x86.ads: Likewise.
5323 * system-darwin-x86_64.ads: Likewise.
5324 * system-freebsd-x86.ads: Likewise.
5325 * system-hpux-ia64.ads: Likewise.
5326 * system-hpux.ads: Likewise.
5327 * system-irix-n32.ads: Likewise.
5328 * system-irix-n64.ads: Likewise.
5329 * system-irix-o32.ads: Likewise.
5330 * system-linux-alpha.ads: Likewise.
5331 * system-linux-hppa.ads: Likewise.
5332 * system-linux-ia64.ads: Likewise.
5333 * system-linux-mips.ads: Likewise.
5334 * system-linux-mipsel.ads: Likewise.
5335 * system-linux-ppc.ads: Likewise.
5336 * system-linux-ppc64.ads: Likewise.
5337 * system-linux-s390.ads: Likewise.
5338 * system-linux-s390x.ads: Likewise.
5339 * system-linux-sh4.ads: Likewise.
5340 * system-linux-sparc.ads: Likewise.
5341 * system-linux-sparcv9.ads: Likewise.
5342 * system-linux-x86.ads: Likewise.
5343 * system-linux-x86_64.ads: Likewise.
5344 * system-lynxos-ppc.ads: Likewise.
5345 * system-lynxos-x86.ads: Likewise.
5346 * system-mingw-x86_64.ads: Likewise.
5347 * system-mingw.ads: Likewise.
5348 * system-rtems.ads: Likewise.
5349 * system-solaris-sparc.ads: Likewise.
5350 * system-solaris-sparcv9.ads: Likewise.
5351 * system-solaris-x86.ads: Likewise.
5352 * system-solaris-x86_64.ads: Likewise.
5353 * system-tru64.ads: Likewise.
5354 * system-vms-ia64.ads: Likewise.
5355 * system-vms-zcx.ads: Likewise.
5356 * system-vms.ads: Likewise.
5357 * system-vms_64.ads: Likewise.
5358 * system-vxworks-arm.ads: Likewise.
5359 * system-vxworks-m68k.ads: Likewise.
5360 * system-vxworks-mips.ads: Likewise.
5361 * system-vxworks-ppc.ads: Likewise.
5362 * system-vxworks-sparcv9.ads: Likewise.
5363 * system-vxworks-x86.ads: Likewise.
5364 * system.ads: Likewise.
5365 * table.adb: Likewise.
5366 * table.ads: Likewise.
5367 * targext.c: Likewise.
5368 * targparm.ads: Likewise.
5369 * tree_in.adb: Likewise.
5370 * tree_in.ads: Likewise.
5371 * tree_io.adb: Likewise.
5372 * tree_io.ads: Likewise.
5373 * types.adb: Likewise.
5374 * types.ads: Likewise.
5375 * uintp.adb: Likewise.
5376 * uintp.ads: Likewise.
5377 * uname.adb: Likewise.
5378 * uname.ads: Likewise.
5379 * urealp.adb: Likewise.
5380 * urealp.ads: Likewise.
5381 * vx_stack_info.c: Likewise.
5382 * widechar.adb: Likewise.
5383 * widechar.ads: Likewise.
5384 * exp_attr.adb: Change copyright header to refer to version
5385 3 of the GNU General Public License and to point readers at the
5386 COPYING3 file and the FSF's license web page.
5387 * sem.adb: Likewise.
5388 * sem_attr.ads: Likewise.
5389 * freeze.adb: Likewise.
5390 * freeze.ads: Likewise.
5391 * errout.ads: Likewise.
5392 * erroutc.adb: Likewise.
5393 * exp_ch11.ads: Likewise.
5395 2009-04-09 Jakub Jelinek <jakub@redhat.com>
5397 * config-lang.in: Change copyright header to refer to version
5398 3 of the GNU General Public License and to point readers at the
5399 COPYING3 file and the FSF's license web page.
5400 * gcc-interface/trans.c: Likewise.
5401 * gnathtml.pl: Likewise.
5402 * gcc-interface/ada.h: Likewise. Remove runtime exception.
5403 * gcc-interface/gigi.h: Likewise.
5404 * gcc-interface/misc.c: Likewise.
5405 * gcc-interface/targtyps.c: Likewise.
5407 2009-04-09 Nicolas Setton <setton@adacore.com>
5409 * s-osinte-darwin.ads: Fix wrong binding to struc timeval.
5411 * s-osinte-darwin.adb (To_Timeval): Adapt to fixed implementation of
5414 2009-04-09 Bob Duff <duff@adacore.com>
5416 * exp_ch5.adb, exp_ch9.adb: Correct miscellaneous Slocs in
5417 internally-generated nodes related to select statements to avoid
5418 confusing the debugger.
5420 2009-04-09 Pascal Obry <obry@adacore.com>
5422 * make.adb: Ensure that all linker arguments are duplicated.
5424 2009-04-09 Robert Dewar <dewar@adacore.com>
5426 * sem_ch5.adb: Minor reformatting
5428 2009-04-09 Vincent Celier <celier@adacore.com>
5431 Change GNAT CHECK qualifier /DIAGNOSIS_LIMIT to /DIAGNOSTIC_LIMIT
5432 New qualifier /LEXPAND_SOURCE=nnn for -gnatGnnn
5433 New qualifier /LXDEBUG=nnn for -gnatDnnn
5437 Update documentation for VMS qualifiers equivalent to -gnatGnn and
5440 2009-04-09 Nicolas Setton <setton@adacore.com>
5442 * s-osinte-darwin.ads: (Pad_Type): Make this an array of unsigned_long,
5443 to match layout of siginfo_t in sys/signal.h.
5445 * gcc-interface/Makefile.in: Add section for x86_64 darwin.
5447 2009-04-09 Thomas Quinot <quinot@adacore.com>
5449 * g-socket.ads: (Fd_Set): Use Interfaces.C.long alignment.
5451 2009-04-09 Nicolas Setton <setton@adacore.com>
5453 * s-oscons-tmplt.c: Allow long lines in the generated spec.
5454 Add generation of Darwin-specific constants needed when binding to the
5457 2009-04-09 Robert Dewar <dewar@adacore.com>
5460 (Insert_Valid_Check): Avoid unnecessary generation of junk declaration
5461 when no invalid values exist, Avoid duplicate read of atomic variable.
5463 * cstand.adb (Build_Signed_Integer_Type): Set Is_Known_Valid
5464 (Standard_Unsigned): Set Is_Known_Valid
5466 * sem_ch3.adb (Analyze_Subtype_Declaration): Copy Is_Known_Valid on
5467 subtype declaration if no constraint.
5468 (Set_Modular_Size): Set Is_Known_Valid if appropriate
5469 (Build_Derived_Numeric_Type): Copy Is_Known_Valid if no constraint
5471 2009-04-09 Robert Dewar <dewar@adacore.com>
5473 * switch-c.adb, gnat_ugn.texi, vms_data.ads, switch.adb,
5474 switch.ads: for numeric switches, an optional equal sign is always
5477 2009-04-09 Vincent Celier <celier@adacore.com>
5479 * prj-nmsc.adb (Get_Unit): Do not consider Casing on platform where
5480 the case of file names is not significant.
5482 2009-04-09 Vincent Celier <celier@adacore.com>
5484 * errout.adb: Remove dependency on package Style
5486 * style.ads, styleg.adb, styleg.ads (RM_Column_Check): Remove function,
5489 * stylesw.ads, stylesw.adb (RM_Column_Check): New function, moved from
5492 * errutil.adb, par.adb: Import Stylesw
5494 2009-04-09 Arnaud Charlet <charlet@adacore.com>
5496 * opt.ads: Fix typos.
5498 2009-04-09 Robert Dewar <dewar@adacore.com>
5500 * einfo.adb: Minor reformatting
5502 2009-04-09 Robert Dewar <dewar@adacore.com>
5504 * gcc-interface/Make-lang.in, style.ads, style.adb: Reorganize style
5507 * styleg-c.ads, styleg-c.adb: Removed, no longer used.
5509 2009-04-09 Robert Dewar <dewar@adacore.com>
5511 * g-comver.adb: Minor reformatting.
5513 2009-04-09 Thomas Quinot <quinot@adacore.com>
5515 * lib-load.ads (Load_Unit): Update documentation.
5517 2009-04-09 Ed Schonberg <schonberg@adacore.com>
5519 * lib-load.adb (Load_Unit): When loading the parent of a child unit
5520 named in a with_clause, retain the with_clause to preserve a
5521 limited_with indication.
5523 2009-04-09 Robert Dewar <dewar@adacore.com>
5525 * sem_ch7.adb, sem_ch10.adb, sem_prag.adb, sem_ch12.adb, sem_util.adb,
5526 exp_ch13.adb, sem_ch6.adb, exp_disp.adb, sem_ch8.adb, sem_warn.adb,
5527 sem_cat.adb: Code clean up: use Is_Package_Or_Generic_Package where
5528 possible to replace an OR of two separate tests.
5530 2009-04-09 Robert Dewar <dewar@adacore.com>
5532 * binderr.adb, errout.adb, errutil.adb: New circuitry for handling
5535 * erroutc.adb, erroutc.ads (Warnings_Suppressed): Now tests global
5536 warning status as well.
5538 * opt.ads (Maximum_Messages): New name for Maximum_Errors.
5540 * switch-b.adb, switch-c.adb: Change name Maximum_Errors to
5543 * bindusg.adb, usage.adb: Update line for -gnatm switch
5545 * gnat_ugn.texi: Update documentation for -gnatmnn compiler switch and
5548 2009-04-09 Robert Dewar <dewar@adacore.com>
5550 * sem_ch10.adb: Minor reformatting.
5552 2009-04-09 Bob Duff <duff@adacore.com>
5554 * exp_ch11.adb (Expand_Exception_Handlers, Prepend_Call_To_Handler):
5555 Set Sloc of generated nodes for calls to Undefer_Aborts and
5556 Save_Occurrence to No_Location, so the debugger ignores them and
5557 therefore does not jump back and forth when single stepping.
5559 2009-04-09 Robert Dewar <dewar@adacore.com>
5561 * switch-b.adb: Minor reformatting.
5563 2009-04-09 Robert Dewar <dewar@adacore.com>
5565 * sem_aggr.adb, exp_ch5.adb, sem_ch3.adb, exp_atag.adb, layout.adb,
5566 sem_dist.adb, exp_ch7.adb, sem_ch5.adb, sem_type.adb, exp_imgv.adb,
5567 exp_util.adb, sem_aux.adb, sem_aux.ads, exp_attr.adb, exp_ch9.adb,
5568 sem_ch7.adb, inline.adb, fe.h, sem_ch9.adb, exp_code.adb, einfo.adb,
5569 einfo.ads, exp_pakd.adb, checks.adb, sem_ch12.adb, exp_smem.adb,
5570 tbuild.adb, freeze.adb, sem_util.adb, sem_res.adb, sem_attr.adb,
5571 exp_dbug.adb, sem_case.adb, exp_tss.adb, exp_ch4.adb, exp_ch6.adb,
5572 sem_smem.adb, sem_ch4.adb, sem_mech.adb, sem_ch6.adb, exp_disp.adb,
5573 sem_ch8.adb, exp_aggr.adb, sem_eval.adb, sem_cat.adb, exp_dist.adb,
5574 sem_ch13.adb, exp_strm.adb, lib-xref.adb, sem_disp.adb, exp_ch3.adb:
5575 Reorganize einfo/sem_aux, moving routines from einfo to sem_aux
5577 2009-04-09 Robert Dewar <dewar@adacore.com>
5579 * exp_util.adb (Silly_Boolean_Array_Xor_Test): Simplify existing code.
5581 * atree.h: Add Elist26
5583 * gnat_ugn.texi: Complete documentation deprecating -gnatN for non-gcc
5586 2009-04-09 Javier Miranda <miranda@adacore.com>
5588 * exp_disp.adb (Export_DT): Addition of a new argument (Index); used to
5589 retrieve from the Dispatch_Table_Wrappers list the external name.
5590 Addition of documentation.
5591 (Make_Secondary_DT): Addition of a new argument (Suffix_Index) that is
5592 used to export secondary dispatch tables (in the previous version of
5593 the frontend only primary dispatch tables were exported). Addition of
5595 (Import_DT): New subprogram (internal of Make_Tags). Used to import a
5596 dispatch table of a given tagged type.
5597 (Make_Tags): Modified to import secondary dispatch tables.
5599 * sem_ch3.adb (Analyze_Object_Declaration): Code cleanup.
5600 (Constant_Redeclaration): Code cleanup.
5602 * einfo.ads (Dispatch_Table_Wrapper): Renamed to
5603 Dispatch_Table_Wrappers. Update documentation.
5605 * einfo.adb (Dispatch_Table_Wrapper, Set_Dispatch_Table_Wrapper):
5606 Renamed to Dispatch_Table_Wrappers.
5608 * sem_util.adb (Collect_Interface_Components): Improve handling of
5611 * atree.ads (Elist26, Set_Elist26): New subprograms
5613 * atree.adb (Elist26, Set_Elist26): New subprograms
5615 2009-04-09 Javier Miranda <miranda@adacore.com>
5617 * sem_ch3.adb (Build_Derived_Record_Type): Fix typo.
5618 (Derive_Progenitor_Subprograms): Handle interfaces in subtypes of
5621 2009-04-09 Robert Dewar <dewar@adacore.com>
5623 * s-direio.adb: Minor reformatting
5625 * exp_ch4.adb (Expand_Concatenate): Avoid overflow checks for String
5627 2009-04-09 Robert Dewar <dewar@adacore.com>
5629 * exp_ch4.adb (Expand_Concatenate): Improve handling of overflow cases
5631 2009-04-09 Pascal Obry <obry@adacore.com>
5633 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coinve.ads,
5634 s-tpoben.adb, s-tpoben.ads, s-finimp.adb, s-finimp.ads,
5635 a-convec.adb, a-convec.ads, a-finali.adb, a-finali.ads,
5636 a-filico.ads: Add some missing overriding keywords.
5638 2009-04-09 Pascal Obry <obry@adacore.com>
5640 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coorma.ads, a-cihase.adb,
5641 a-cihase.ads, a-cohama.adb, a-cohama.ads, a-coorse.adb, a-coorse.ads,
5642 a-coormu.adb, a-coormu.ads, a-cohase.adb, a-cohase.ads: Minor
5645 2009-04-09 Ed Schonberg <schonberg@adacore.com>
5647 * sem_ch6.adb (Check_Overriding_Indicator): Do not generate warning on
5648 missing overriding indicator if the new declaration is not seen as
5651 2009-04-09 Thomas Quinot <quinot@adacore.com>
5653 * exp_ch4.adb (Expand_Concatenate): Add circuitry to properly handle
5654 overflows in computation of bounds.
5656 2009-04-09 Pascal Obry <obry@adacore.com>
5658 * a-cihama.adb, a-cgcaso.adb, a-cihase.adb, a-cohase.adb: Fix some
5661 2009-04-09 Robert Dewar <dewar@adacore.com>
5663 * sem_attr.adb (Check_Stream_Attribute): Check violation of
5664 restriction No_Streams
5666 * gnat_rm.texi: Clarify No_Streams restriction
5668 * g-socket.adb: Minor reformatting.
5670 2009-04-09 Thomas Quinot <quinot@adacore.com>
5672 * g-socket.ads: Mark Initialize and Finalize as obsolesent interfaces.
5674 2009-04-09 Geert Bosch <bosch@adacore.com>
5676 * exp_fixd.adb (Build_Conversion): Accept new optional Trunc argument.
5677 (Set_Result): Likewise.
5678 (Expand_Convert_Float_To_Fixed): Have Set_Result truncate the
5679 conversion, as required by RM 4.6(31).
5681 2009-04-08 Robert Dewar <dewar@adacore.com>
5683 * checks.adb (Enable_Overflow_Check): Do not enable if overflow checks
5686 * exp_ch4.adb (Expand_Concatenate): Make sure checks are off for all
5689 2009-04-08 Robert Dewar <dewar@adacore.com>
5691 * sem_ch12.adb (Analyze_Package_Instantiation): Remove test for
5692 No_Local_Allocators restriction preventing local instantiation.
5694 2009-04-08 Thomas Quinot <quinot@adacore.com>
5696 * sem_eval.adb: Minor comment fix
5698 2009-04-08 Thomas Quinot <quinot@adacore.com>
5700 * g-socket.adb, g-socket.ads (GNAT.Sockets.Sockets_Library_Controller):
5701 New limited controlled type used to automate the initialization and
5702 finalization of the sockets implementation.
5703 (GNAT.Sockets.Initialize, Finalize): Make these no-ops
5705 2009-04-08 Vincent Celier <celier@adacore.com>
5707 * prj-attr.adb: New read-only project-level attribute Project_Dir
5709 * prj-proc.adb (Add_Attributes): New parameter Project_Dir, value of
5710 read-only attribute of the same name.
5711 (Process_Declarative_Items): Call Add_Attributes with Project_Dir
5712 (Recursive_Process): Ditto
5714 * snames.adb: Add new standard name Project_Dir
5716 * snames.ads: Add new standard name Project_Dir
5718 2009-04-08 Thomas Quinot <quinot@adacore.com>
5720 * checks.adb: Minor reformatting
5722 2009-04-08 Vincent Celier <celier@adacore.com>
5724 * vms_data.ads: Add documentation for new style keyword
5725 OVERRIDING_INDICATORS
5727 2009-04-08 Robert Dewar <dewar@adacore.com>
5729 * sem_ch3.adb (Check_Completion.Post_Error): Post error on spec if the
5730 spec is in the current unit.
5732 2009-04-08 Ed Schonberg <schonberg@adacore.com>
5734 * sem_util.adb (Is_Protected_Self_Reference): Add guard to check for
5737 * usage.adb, gnat_ugn.texi: add info on -gnatyO: overriding indicators
5739 2009-04-08 Vincent Celier <celier@adacore.com>
5741 * vms_data.ads: Add VMS equivalent for -gnatyO (OVERRIDING_INDICATORS)
5743 2009-04-08 Thomas Quinot <quinot@adacore.com>
5745 * checks.ads: Minor reformatting
5747 2009-04-08 Robert Dewar <dewar@adacore.com>
5749 * gnat_rm.texi: Update documentation of pragma Obsolescent
5751 * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow identifiers to
5752 be omitted, and allow Entity parameter to be omitted.
5754 2009-04-08 Thomas Quinot <quinot@adacore.com>
5756 * exp_util.adb: Minor comment fix
5758 2009-04-08 Robert Dewar <dewar@adacore.com>
5760 * g-socket.ads: Fix bad syntax in pragma Obsolescent
5762 * par-ch2.adb (Scan_Pragma_Argument_Association): Check for error of
5763 argument with no identifier following one that has an identifier. Was
5764 missed in some cases.
5766 * sem_prag.adb (Analyze_Pragma, case Check_Policy): Allow Policy
5768 (Analyze_Pragma, case Obsolescent): Allow Message, Version identifiers
5770 * snames.adb: Add Name_Policy
5772 * snames.ads: Add Name_Policy
5774 2009-04-08 Robert Dewar <dewar@adacore.com>
5776 * gnat_rm.texi: Minor reformatting
5778 * par-ch2.adb: Minor reformatting
5780 2009-04-08 Robert Dewar <dewar@adacore.com>
5782 * exp_attr.adb, sem_attr.adb, sem_util.adb: Code clean up.
5784 2009-04-08 Robert Dewar <dewar@adacore.com>
5786 * sem_cat.adb (Check_Categorization_Dependencies): Handle Preelaborate
5787 properly in the presence of Remote_Types or Remote_Call_Interface.
5789 * sem_util.adb: Add comment.
5791 2009-04-08 Robert Dewar <dewar@adacore.com>
5793 * ug_words: Add /ASSUME_VALID for -gnatB
5795 * vms_data.ads: Add /ASSUME_VALID for -gnatB
5797 * sem_cat.adb: Add clarifying commment
5799 * a-direio.ads (Bytes): Make sure value is non-zero
5801 2009-04-08 Ed Schonberg <schonberg@adacore.com>
5803 * sem_util.adb (Is_Variable): If the prefix is an explicit dereference
5804 that does not come from source, check for a rewritten function call in
5805 prefixed notation before other forms of rewriting.
5807 2009-04-08 Robert Dewar <dewar@adacore.com>
5809 * Makefile.rtl: Remove s-strops and s-sopco? from the run time, since
5810 these are now obsolescent units used only for bootrapping with an
5813 2009-04-08 Robert Dewar <dewar@adacore.com>
5815 * gnat_rm.texi: Add documentation for pragma Thread_Local_Storage
5817 * sem_ch3.adb: Minor comment updates
5819 2009-04-08 Ed Schonberg <schonberg@adacore.com>
5821 * inline.adb (Back_End_Cannot_Inline): restrict warning to subprograms
5822 that come from source.
5824 2009-04-08 Tristan Gingold <gingold@adacore.com>
5826 * gcc-interface/gigi.h (enum attr_type): Add ATTR_THREAD_LOCAL_STORAGE.
5827 * gcc-interface/decl.c (prepend_attributes): New case
5828 Pragma_Thread_Local_Storage.
5829 * gcc-interface/utils.c (process_attributes): New case
5830 ATTR_THREAD_LOCAL_STORAGE.
5832 2009-04-08 Ed Schonberg <schonberg@adacore.com>
5834 * inline.adb (Back_End_Cannot_Inline): Do not mark a body as inlineable
5835 by the back-end if it contains a call to a subprogram without a
5836 previous spec that is declared in the same unit.
5838 * errout.ads: Update comments on uses of dirs
5840 2009-04-08 Robert Dewar <dewar@adacore.com>
5842 * exp_ch4.adb (Expand_Concatenate): Make sure nodes are properly typed
5844 2009-04-08 Tristan Gingold <gingold@adacore.com>
5846 * sem_prag.adb: Restrict pragma Thread_Local_Storage to library level
5848 Set Has_Gigi_Rep_Item flag to TLS variables (to ease gigi work).
5850 2009-04-08 Vincent Celier <celier@adacore.com>
5853 (Add_Source): Add the mapping of the unit name to source file name in
5854 the Unit_Sources_HT hash table, if the unit name is not null.
5856 * prj.adb (Reset): Reset hash table Tree.Unit_Sources_HT
5858 * prj.ads (Unit_Sources_Htable): New hash table instantiation
5859 (Project_Tree_Data): New component Unit_Sources_HT
5861 2009-04-08 Thomas Quinot <quinot@adacore.com>
5863 * sem_ch8.adb: Minor reformatting.
5864 Minor code reorganization.
5866 2009-04-08 Robert Dewar <dewar@adacore.com>
5868 * snames.h, einfo.adb, einfo.ads, sem_prag.adb, snames.adb,
5869 snames.ads, freeze.adb, par-prag.adb: Add implementation of
5870 pragma Thread_Local_Storage, setting new flag
5871 Has_Pragma_Thread_Local_Storage in corresponding entities.
5873 2009-04-08 Emmanuel Briot <briot@adacore.com>
5875 * prj.ads: Update comment on switches file
5877 * prj-nmsc.adb: Code clean up. Use renaming clauses.
5879 2009-04-08 Robert Dewar <dewar@adacore.com>
5881 * exp_ch4.adb (Expand_Concatenate): Further fixes to bounds handling
5883 2009-04-08 Thomas Quinot <quinot@adacore.com>
5885 * ali-util.adb: Minor comment fix
5887 2009-04-08 Ed Schonberg <schonberg@adacore.com>
5889 * sem_ch8.adb (Analyze_Use_Type): Improve error message when clause
5890 appears in a context clause, and the enclosing package is mentioned in
5891 a limited_with_clause.
5892 (Use_One_Type): Reject clause if type is still incomplete.
5894 2009-04-08 Emmanuel Briot <briot@adacore.com>
5896 * prj-nmsc.adb (Check_File, Process_Sources_In_Multi_Language_Mode):
5897 avoid copies of Source_Data variables when possible, since these
5898 involve calls to memcpy() which are done too many times.
5900 2009-04-08 Robert Dewar <dewar@adacore.com>
5902 * exp_ch4.adb (Expand_Concatenate): Clean up code
5904 2009-04-07 Thomas Quinot <quinot@adacore.com>
5906 * exp_ch4.adb (Expand_Concatenate): Add missing conversion to index
5907 type for the case of concatenating a constrained array indexed by an
5910 2009-04-07 Ed Schonberg <schonberg@adacore.com>
5912 * sem_ch6.adb (Check_Conformance): when checking conformance of an
5913 operation that overrides an abstract operation inherited from an
5914 interface, return False if only one of the controlling formals is an
5917 2009-04-07 Ed Schonberg <schonberg@adacore.com>
5919 * sem_ch8.adb (Analyze_Object_Renaming): additional error messages
5920 mandated by AI05-105.
5922 2009-04-07 Vincent Celier <celier@adacore.com>
5924 * prj-nmsc.adb (Get_Mains): Warn if a main is an empty string
5926 2009-04-07 Thomas Quinot <quinot@adacore.com>
5928 * usage.adb: Minor fix in usage message.
5930 * sem_ch10.adb (Remove_Homonyms): Fix subtype of formal in body to
5931 match declaration; the correct subtype is Node_Id, not Entity_Id,
5932 because the expected node kind is an identifier, not a defining
5935 * switch-c.adb: Minor reformatting.
5937 * uintp.adb: Minor reformatting.
5939 2009-04-07 Robert Dewar <dewar@adacore.com>
5941 * exp_ch13.adb: Minor reformatting
5943 2009-04-07 Robert Dewar <dewar@adacore.com>
5945 * sem_warn.adb (Check_Infinite_Loop_Warning.Test_Ref): Add defence
5946 against missing parent.
5948 2009-04-07 Thomas Quinot <quinot@adacore.com>
5950 * xoscons.adb: Minor reformatting
5952 2009-04-07 Robert Dewar <dewar@adacore.com>
5954 * rtsfind.ads: Remove obsolete string concatenation entries
5956 2009-04-07 Robert Dewar <dewar@adacore.com>
5958 * exp_ch4.adb (Expand_Concatenate): Redo handling of bounds
5960 2009-04-07 Ed Schonberg <schonberg@adacore.com>
5962 * sem_ch10.adb (Check_Body_Required): Handle properly imported
5965 2009-04-07 Gary Dismukes <dismukes@adacore.com>
5967 * exp_ch13.adb (Expand_N_Attribute_Definition_Clause, case
5968 Attribute_Address): When Init_Or_Norm_Scalars is True and the object
5969 is of a scalar or string type then suppress the setting of the
5970 expression to Empty.
5972 * freeze.adb (Warn_Overlay): Also emit the warnings about default
5973 initialization for the cases of scalar and string objects when
5974 Init_Or_Norm_Scalars is True.
5976 2009-04-07 Bob Duff <duff@adacore.com>
5978 * s-secsta.ads, g-pehage.ads, s-fileio.ads: Minor comment fixes
5980 2009-04-07 Bob Duff <duff@adacore.com>
5982 * gnat_rm.texi, s-fileio.adb (System.File_IO.Open): New feature: A
5983 Form parameter of Text_Translation=No allows binary mode for Text_IO
5986 * gnat_rm.texi: Document Form parameter Text_Translation=xxx.
5988 2009-04-07 Javier Miranda <miranda@adacore.com>
5990 * exp_ch5.adb (Expand_Assign_Array): Add implicit conversion when
5991 processing the bounds for bit packed arrays or VM target machines.
5993 2009-04-07 Thomas Quinot <quinot@adacore.com>
5995 * g-sothco.ads (Int_Access): Remove extraneous access type (use
5996 anonymous access instead).
5997 (Get_Socket_From_Set): Fix incorrectly reverted formals
5998 Last and Socket to match the underlying C routine.
6000 * g-socket.adb, g-socket.ads
6001 (Get): Use named parameter associations instead of positional ones in
6002 call go Get_Socket_From_Set, since this routine has two formals of the
6004 (Image): New procedure.
6006 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
6007 g-socthi-vxworks.ads, g-socthi-mingw.ads, g-socthi.adb, g-socthi.ads:
6008 (C_Ioctl, Syscall_Ioctl): use "access C.int" instead of "Int_Access"
6009 for type of Arg formal.
6011 * sem_warn.adb: Minor reformatting
6013 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6015 * sem_util.adb (Has_Tagged_Component): Fix typo in loop that iterates
6016 over record components.
6018 2009-04-07 Nicolas Roche <roche@adacore.com>
6021 Don't include resolvLib.h on VxWorks 6 (kernel and rtp). This library
6022 has disappeared between VxWorks 6.4 and VxWorks 6.5
6023 In RTP mode use time.h instead of times.h
6025 2009-04-07 Robert Dewar <dewar@adacore.com>
6027 * exp_ch4.adb (Expand_N_Op_Concat): Improve lower bound handling
6029 2009-04-07 Kevin Pouget <pouget@adacore.com>
6031 * exp_dist.adb: Modify Build_From_Any_Fonction procedure to correct
6032 expanded code for constrained types.
6034 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6036 * sem_ch4.adb (Analyze_Overloaded_Selected_Component): implement
6037 AI05-105: in an object renaming declaration, anonymousness is a name
6040 * sem_ch8.adb (Analyze_Object_Renaming): Ditto.
6042 2009-04-07 Arnaud Charlet <charlet@adacore.com>
6044 * g-comlin.adb (Expansion): Fix old regression: also return directory
6045 names when matching.
6047 2009-04-07 Robert Dewar <dewar@adacore.com>
6050 (Expand_N_Op_Concat): Call Expand_Concatenate for all cases
6051 (Expand_Concatenate): New name for Expand_Concatenate_String which has
6052 been rewritten to handle all types.
6053 (Expand_Concatenate_Other): Remove
6055 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6057 * lib-xref.adb (Generate_Reference): A default subprogram in an
6058 instance appears within the tree for the instance, but generates an
6059 implicit reference in the ALI.
6061 2009-04-07 Javier Miranda <miranda@adacore.com>
6063 * sem_ch3.adb (Build_Derived_Record_Type): When processing a tagged
6064 derived type that has discriminants, propagate the list of interfaces
6065 to the corresponding new base type. In addition, propagate also
6066 attribute Limited_Present (found working in this patch).
6068 2009-04-07 Robert Dewar <dewar@adacore.com>
6070 * exp_ch4.adb: Rewrite concatenation expansion.
6072 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6074 * sem_ch8.adb (Restore_Scope_Stack): First_Private_Entity is only
6075 relevant to packages.
6077 2009-04-07 Robert Dewar <dewar@adacore.com>
6079 * sem_attr.adb: Minor reformatting
6081 * sem_ch6.adb: Minor reformatting
6083 2009-04-07 Tristan Gingold <gingold@adacore.com>
6085 * socket.c: Add more protections against S_resolvLib_ macros.
6087 2009-04-07 Thomas Quinot <quinot@adacore.com>
6089 * sem_attr.adb: Minor reformatting
6091 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6093 * sem_ch6.adb (New_Overloaded_Entity): New predicate
6094 Is_Overriding_Alias to handle properly types that inherit two homonym
6095 operations that have distinct dispatch table entries.
6097 2009-04-07 Emmanuel Briot <briot@adacore.com>
6099 * s-regexp.adb (Create_Mapping): Ignore excaped open parenthesis when
6100 looking for the end of a parenthesis group
6102 2009-04-07 Tristan Gingold <gingold@adacore.com>
6104 * gsocket.h Don't #include resolvLib.h if __RTP__ is defined.
6106 * socket.c Don't use resolvLib_ macros if not defined.
6108 2009-04-07 Robert Dewar <dewar@adacore.com>
6110 * g-socket.adb: Minor reformatting.
6112 * g-socthi-mingw.adb: Minor reformatting
6114 * g-sothco.ads: Minor reformatting
6117 (Expand_Concatenate_String): Complete rewrite to generate efficient code
6118 inline instead of relying on external library routines.
6120 * s-strops.ads, s-sopco5.ads, s-sopco5.adb, s-sopco4.ads, s-sopco4.adb,
6121 s-sopco3.ads, s-sopco3.adb, s-strops.adb: Note that this unit is now
6124 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6127 (Eval_Attribute): for attributes of array objects that are not strings,
6128 attributes are not static if nominal subtype of object is unconstrained.
6130 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6132 * sem_ch6.adb (New_Overloaded_Entity): If two implicit homonym
6133 operations for a type T in an instance do not override each other,
6134 when T is derived from a formal private type, the corresponding
6135 operations inherited by a type derived from T outside
6136 of the instance do not override each other either.
6138 2009-04-07 Robert Dewar <dewar@adacore.com>
6140 (Osint.Fail): Change calling sequence to have one string arg
6141 (Make.Make_Failed): Same change
6142 All callers are adjusted to use concatenation
6144 2009-04-07 Robert Dewar <dewar@adacore.com>
6146 * exp_ch4.adb: Fix documentation typo
6148 2009-04-07 Robert Dewar <dewar@adacore.com>
6150 * tbuild.ads: Minor reformatting
6152 2009-04-07 Javier Miranda <miranda@adacore.com>
6154 * exp_disp.adb (Make_DT): Avoid the generation of the OSD_Table
6155 when compiling under ZFP runtime.
6157 2009-04-07 Robert Dewar <dewar@adacore.com>
6159 * g-comlin.adb: Minor reformatting
6161 2009-04-07 Thomas Quinot <quinot@adacore.com>
6163 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
6164 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
6165 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads, g-sothco.ads:
6166 Remove dynamic allocation of Fd_Set in Socket_Set_Type objects.
6168 2009-04-07 Robert Dewar <dewar@adacore.com>
6170 * gnat_ugn.texi: Document -gnatDnn/-gnatGnn
6172 * opt.ads (Sprint_Line_Limit): New parameter
6174 * sprint.adb: Usa Sprint_Line_Limit instead of Line_Limit throughout
6176 * switch-c.adb: Recognize -gnatDnnn and -gnatGnnn switches
6178 * usage.adb: Output information for -gnatGnn -gnatDnn
6180 2009-04-07 Robert Dewar <dewar@adacore.com>
6182 * make.adb: Minor reformatting
6184 2009-04-07 Robert Dewar <dewar@adacore.com>
6186 * mlib-tgt-specific-vms-alpha.adb: Minor reformatting
6188 2009-04-07 Robert Dewar <dewar@adacore.com>
6190 * mlib-tgt-specific-vms-ia64.adb: Minor reformatting
6192 2009-04-07 Robert Dewar <dewar@adacore.com>
6195 Remove Assume_Valid parameter from In_Subrange_Of calls
6198 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
6199 (Is_In_Range): Remove incorrect use of Assume_Valid
6200 (Is_Out_Of_Range): Remove incorrect use of Assume_Valid
6203 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
6204 (Is_In_Range): Documentation cleanup
6205 (Is_Out_Of_Range): Documentation cleanup
6208 Add documentation for Assume_No_Invalid_Values pragma
6210 * sem_ch12.adb: Minor reformatting
6212 * sem_ch6.adb: (Check_Conformance): Avoid cascaded errors
6214 * sem_prag.adb: Improve error message.
6216 * gnatchop.adb, osint.ads, sinput.adb, sinput.ads, styleg.adb:
6217 LF/CR no longer recognized as line terminator
6219 * switch.ads: Minor documentation improvement
6221 * vms_data.ads: Minor reformatting
6223 2009-04-07 Robert Dewar <dewar@adacore.com>
6225 * checks.adb (Determine_Range): Add Assume_Valid parameter
6227 * checks.ads (Determine_Range): Add Assume_Valid parameter
6229 * errout.adb (Error_Msg_NEL): Use Suppress_Loop_Warnings rather than
6230 Is_Null_Loop to suppress warnings in a loop body.
6233 (Rewrite_Comparison): Major rewrite to accomodate invalid values
6236 (Expand_N_Loop_Statement): Delete loop known not to execute
6239 (Assume_No_Invalid_Values): Now set to False, and as documented, this
6240 fully enables the proper handling of invalid values.
6243 New calling sequence for Is_In_Range
6246 (Analyze_Iteration_Scheme): Accomodate possible invalid values
6247 in determining if a loop range is null.
6250 (Is_In_Range): Add Assume_Valid parameter
6251 (Is_Out_Of_Range): Add Assume_Valid_Parameter
6252 (Compile_Time_Compare): Major rewrite to accomodate invalid values and
6253 also to do more accurate and complete range analysis, catching more
6257 (Is_In_Range): Add Assume_Valid parameter
6258 (Is_Out_Of_Range): Add Assume_Valid_Parameter
6261 New calling sequence for Is_In_Range
6264 (Suppress_Loop_Warnings): New flag
6267 (Is_Null_Loop): Update documentation
6268 (Suppress_Loop_Warnings): New flag
6270 * gnat_ugn.texi: Document -gnatB switch
6272 2009-04-07 Arnaud Charlet <charlet@adacore.com>
6274 * gnatvsn.ads: Bump version number.
6276 2009-04-07 Thomas Quinot <quinot@adacore.com>
6278 * exp_ch3.adb: Minor rewording (comments)
6280 2009-04-07 Robert Dewar <dewar@adacore.com>
6282 * exp_disp.adb: Minor reformatting
6284 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
6286 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Test the
6288 * gcc-interface/trans.c (lvalue_required_p): Likewise.
6290 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
6292 * gcc-interface/trans.c (Attribute_to_gnu) <Max_Size_In_Storage_Elmts>:
6293 Do not convert the result. Remove obsolete comment.
6295 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
6297 * gcc-interface/trans.c (establish_gnat_vms_condition_handler): Clear
6299 (Subprogram_Body_to_gnu): Fix pasto.
6301 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
6303 * gcc-interface/gigi.h (standard_datatypes): Remove ADT_void_type_decl.
6304 (void_type_decl_node): Remove.
6305 (init_gigi_decls): Likewise.
6306 (gnat_install_builtins): Declare.
6307 (record_builtin_type): Likewise.
6308 (create_type_stub_decl): Likewise.
6309 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Void>: Use void_type.
6310 (gnat_to_gnu_entity) <E_Array_Type>: Make fat and thin pointer types
6312 <E_Array_Subtype>: Use the index types, not only their name, in the
6313 record giving the names of the bounds, if any.
6314 For a packed array type, make it artificial only if the base type
6315 was artificial as well. Remove redundant statement.
6316 (gnat_to_gnu_entity) <E_Incomplete_Type>: Do not create TYPE_DECL for
6318 Use create_type_stub_decl to build the TYPE_STUB_DECL of types.
6319 (rest_of_type_decl_compilation_no_defer): Likewise.
6320 * gcc-interface/misc.c (gnat_printable_name): Add missing guard.
6321 * gcc-interface/utils.c (make_dummy_type): Always create TYPE_STUB_DECL
6322 and use create_type_stub_decl to build it.
6323 (gnat_pushdecl): Rewrite condition.
6324 (gnat_install_builtins): Remove bogus declaration.
6325 (record_builtin_type): New function.
6326 (finish_record_type): Use create_type_stub_decl to build TYPE_STUB_DECL
6328 (create_type_stub_decl): New function.
6329 (create_type_decl): Assert that the type is not dummy. If the type
6330 hasn't been named yet, equate the TYPE_STUB_DECL to the created node.
6331 (build_vms_descriptor32): Do not create TYPE_DECL for the descriptor.
6332 (build_vms_descriptor): Likewise.
6333 (init_gigi_decls): Delete and move bulk of code to...
6334 * gcc-interface/trans.c (gigi): ...here. Use record_builtin_type.
6335 (emit_range_check): Add gnat_node parameter.
6336 (emit_index_check): Likewise.
6337 (emit_check): Likewise.
6338 (build_unary_op_trapv): Likewise.
6339 (build_binary_op_trapv): Likewise.
6340 (convert_with_check): Likewise.
6341 (Attribute_to_gnu): Adjust calls for above changes.
6342 (call_to_gnu): Likewise.
6343 (gnat_to_gnu): Likewise.
6344 (assoc_to_constructor): Likewise.
6345 (pos_to_constructor): Likewise.
6346 (Sloc_to_locus): Set BUILTINS_LOCATION for Standard_Location nodes.
6347 (process_type): Do not create TYPE_DECL for dummy types.
6349 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
6351 * gcc-interface/decl.c (gnat_to_gnu_entity): Reorder local variables.
6352 * gcc-interface/trans.c: Fix formatting throughout. Fix comments.
6353 * gcc-interface/utils.c: Fix comments.
6355 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
6357 * gcc-interface/decl.c (compile_time_known_address_p): Rewrite and
6359 (gnat_to_gnu_type): Move around.
6360 (get_unpadded_type): Likewise.
6361 * gcc-interface/utils.c (update_pointer_to): Use synthetic macro.
6364 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
6366 * gcc-interface/trans.c (check_for_eliminated_entity): New function.
6367 (Attribute_to_gnu): Invoke it for Access- and Address-like attributes.
6368 (call_to_gnu): Invoke it instead of manually checking.
6370 2009-04-04 Eric Botcazou <ebotcazou@adacore.com>
6372 * gcc-interface/utils.c (finish_record_type): Force structural equality
6373 checks if the record type is discriminated.
6375 2009-03-31 Eric Botcazou <ebotcazou@adacore.com>
6377 * system-linux-alpha.ads (Functions_Return_By_DSP): Remove.
6378 * system-linux-mips.ads (Functions_Return_By_DSP): Likewise.
6379 * system-linux-mipsel.ads (Functions_Return_By_DSP): Likewise.
6380 * system-linux-s390.ads (Functions_Return_By_DSP): Likewise.
6381 * system-linux-s390x.ads (Functions_Return_By_DSP): Likewise.
6382 * system-linux-sparc.ads (Functions_Return_By_DSP): Likewise.
6383 * system-linux-sparcv9.ads (Functions_Return_By_DSP): Likewise.
6385 2009-03-30 Paolo Bonzini <bonzini@gnu.org>
6387 * gcc-interface/decl.c (maybe_pad_type): Use TREE_OVERFLOW instead
6388 of TREE_CONSTANT_OVERFLOW.
6390 2009-03-30 Joseph Myers <joseph@codesourcery.com>
6392 PR rtl-optimization/323
6393 * gcc-interface/misc.c (gnat_post_options): Set
6394 flag_excess_precision_cmdline. Give an error for
6395 -fexcess-precision=standard for processors where the option is
6398 2009-03-27 H.J. Lu <hongjiu.lu@intel.com>
6401 * gcc-interface/utils.c (create_field_decl): Use "unsigned int"
6404 2009-03-11 Olivier Hainque <hainque@adacore.com>
6406 * gcc-interface/trans.c (gnat_to_gnu) <case N_Slice>: In range
6407 checks processing, remove unintended TREE_TYPE walk on index type.
6409 2009-03-01 Eric Botcazou <ebotcazou@adacore.com>
6412 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do no
6413 call make_packable_type on fat pointer types.
6414 <E_Array_Subtype>: Likewise.
6415 <E_Record_Subtype>: Call make_packable_type on all record types
6416 except for fat pointer types.
6417 (make_packable_type): Likewise.
6418 (gnat_to_gnu_field): Likewise.
6420 2009-02-28 Eric Botcazou <ebotcazou@adacore.com>
6422 * gcc-interface/Makefile.in (cygwin/mingw): Revert accidental
6423 EH_MECHANISM change made on 2007-12-06.
6425 2009-02-26 Andreas Schwab <schwab@suse.de>
6428 * Makefile.in (srcdir): Set to @top_srcdir@ instead of @srcdir@.
6429 * gcc-interface/Makefile.in: Change all uses of $(srcdir),
6430 $(fsrcdir) and $(fsrcpfx) to add ada subdir.
6432 (target_cpu_default): Substitute.
6434 2009-02-25 Laurent GUERBY <laurent@guerby.net>
6437 * a-teioed.adb (Expand): Fix Result overflow.
6439 2009-02-25 Laurent GUERBY <laurent@guerby.net>
6441 * gcc-interface/Makefile.in: Fix multilib handling for
6444 2009-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6446 * s-oscons-tmplt.c [__osf__ && !_SS_MAXSIZE]: Undef AF_UNIX6.
6448 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
6450 * gcc-interface/misc.c (gnat_post_options): Turn off warn_psabi.
6452 2009-02-16 Eric Botcazou <ebotcazou@adacore.com>
6454 * gcc-interface/deftarg.c: Remove.
6456 2009-02-10 Olivier Hainque <hainque@adacore.com>
6457 Eric Botcazou <ebotcazou@adacore.com>
6459 * gcc-interface/decl.c (enum alias_set_op): New enumeration.
6460 (copy_alias_set): Rename into...
6461 (relate_alias_sets): ...this. Add third parameter OP. Retrieve the
6462 underlying array of unconstrained arrays for the new type as well.
6463 If the old and new alias sets don't conflict, make one a subset of
6464 the other as per the OP parameter.
6465 (gnat_to_gnu_entity): Adjust calls to copy_alias_set.
6466 <E_Record_Type>: Do not copy the alias set for derived types.
6467 For all types, make the alias set of derived types a superset of
6468 that of their parent type.
6469 (make_aligning_type): Adjust calls to copy_alias_set.
6470 (make_packable_type): Likewise.
6471 * gcc-interface/trans.c (gnat_to_gnu)<N_Validate_Unchecked_Conversion>:
6472 Check for alias set conflict instead of strict equality to issue the
6475 2009-02-09 Eric Botcazou <ebotcazou@adacore.com>
6477 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
6478 Set TYPE_NONALIASED_COMPONENT on the array type only if appropriate.
6479 (copy_alias_set): Assert that arrays have the same aliasing settings.
6480 (substitute_in_type) <ARRAY_TYPE>: Copy TYPE_NONALIASED_COMPONENT.
6482 2009-02-08 Eric Botcazou <ebotcazou@adacore.com>
6484 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
6485 Set TYPE_NONALIASED_COMPONENT on the array type.
6487 2009-01-31 Laurent GUERBY <laurent@guerby.net>
6489 * gcc-interface/Makefile.in: Fix mipsel linux handling.
6491 2009-01-16 Jakub Jelinek <jakub@redhat.com>
6493 * gcc-interface/Makefile.in: Fix multilib handling for
6496 2009-01-12 Eric Botcazou <ebotcazou@adacore.com>
6498 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
6499 only useless conversions around renamed objects.
6501 2009-01-11 Eric Botcazou <ebotcazou@adacore.com>
6503 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Put
6504 the _Tag field before any discriminants in the field list.
6505 (components_to_record): Remove obsolete comment.
6509 Copyright (C) 2009 Free Software Foundation, Inc.
6511 Copying and distribution of this file, with or without modification,
6512 are permitted in any medium without royalty provided the copyright
6513 notice and this notice are preserved.