1 2010-04-15 Eric Botcazou <ebotcazou@adacore.com>
3 * gcc-interface/trans.c (gigi): Set DECL_IGNORED_P on EH functions.
4 (gnat_to_gnu) <N_Op_Eq>: Restore the value of input_location
5 before translating the top-level node.
6 (lvalue_required_p) <N_Function_Call>: Return 1 if !constant.
7 <N_Object_Declaration>: Likewise.
8 <N_Assignment_Statement>: Likewise.
9 <N_Unchecked_Type_Conversion>: Likewise.
10 (call_to_gnu): Remove kludge.
11 (gnat_to_gnu) <N_Return_Statement>: When not optimizing, force labels
12 associated with user returns to be preserved.
13 (gnat_to_gnu): Add special code to deal with boolean rvalues.
14 * gcc-interface/utils2.c (compare_arrays): Set input_location on all
16 (build_unary_op) <ADDR_EXPR>: Call build_fold_addr_expr.
17 <INDIRECT_REF>: Call build_fold_indirect_ref.
19 2010-04-15 Joel Sherrill <joel.sherrill@oarcorp.com>
21 * g-socket.adb: A target can have multiple missing errno's. This
22 will result in multiple errno's being defined as -1. Because of this
23 we can not use a case but must use a series of if's to avoid
24 a duplicate case error in GNAT.Sockets.Resolve_Error.
26 2010-04-15 Eric Botcazou <ebotcazou@adacore.com>
28 * gcc-interface/trans.c (call_to_gnu): Open a nesting level if this is
29 a statement. Otherwise, if at top-level, push the processing of the
30 elaboration routine. In the misaligned case, issue the error messages
31 again on entry and create the temporary explicitly. Do not issue them
33 For a function call, emit the range check if necessary.
34 In the copy-in copy-out case, create the temporary for the return
36 Do not unnecessarily convert by-ref parameters to the formal's type.
37 Remove obsolete guards in conditions.
38 (gnat_to_gnu) <N_Assignment_Statement>: For a function call, pass the
39 target to call_to_gnu in all cases.
40 (gnat_gimplify_expr) <ADDR_EXPR>: Remove handling of SAVE_EXPR.
41 (addressable_p) <CONSTRUCTOR>: Return false if not static.
42 <COMPOUND_EXPR>: New case.
43 * gcc-interface/utils2.c (build_unary_op) <ADDR_EXPR>: Fold a compound
44 expression if it has unconstrained array type.
45 (gnat_mark_addressable) <COMPOUND_EXPR>: New case.
46 (gnat_stabilize_reference) <COMPOUND_EXPR>: Stabilize operands on an
49 2010-04-15 Eric Botcazou <ebotcazou@adacore.com>
51 * gcc-interface/trans.c (gigi): Do not start statement group.
52 (Compilation_Unit_to_gnu): Set current_function_decl to NULL.
53 Start statement group and push binding level here...
54 (gnat_to_gnu) <N_Compilation_Unit>: ...and not here.
55 Do not push fake contexts at top level. Remove redundant code.
56 (call_to_gnu): Rename a local variable and constify another.
57 * gcc-interface/utils.c (gnat_pushlevel): Fix formatting nits.
58 (set_current_block_context): Set it as the group's block.
59 (gnat_init_decl_processing): Delete unrelated init code.
60 (end_subprog_body): Use NULL_TREE.
62 2010-04-15 Eric Botcazou <ebotcazou@adacore.com>
64 * gcc-interface/trans.c (call_to_gnu): Do not unnecessarily force
65 side-effects of actual parameters before the call.
67 2010-04-15 Eric Botcazou <ebotcazou@adacore.com>
69 * gcc-interface/decl.c (validate_size): Reorder, remove obsolete test
71 (set_rm_size): Reorder and remove obsolete test.
73 2010-04-14 Eric Botcazou <ebotcazou@adacore.com>
75 * gcc-interface/gigi.h: Reorder declarations and tweak comments.
76 (gigi): Adjust ATTRIBUTE_UNUSED markers.
77 * gcc-interface/gadaint.h: New file.
78 * gcc-interface/trans.c: Include it in lieu of adaint.h. Reorder.
79 (__gnat_to_canonical_file_spec): Remove declaration.
80 (number_names): Delete.
81 (number_files): Likewise.
83 * gcc-interface/Make-lang.in (ada/trans.o): Adjust dependencies to
86 2010-04-14 Eric Botcazou <ebotcazou@adacore.com>
88 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Class_Wide_Type>: Fix
90 * gcc-interface/trans.c (process_freeze_entity): Use local copy of
91 Ekind. Return early for class-wide types. Do not compute initializer
92 unless necessary. Reuse the tree for an associated class-wide type
93 only if processing its root type.
95 2010-04-13 Joel Sherrill <joel.sherrill@oarcorp.com>
97 * gsocket.h: Run-time can no longer be built without network
98 OS headers available. Changing RTEMS GNAT build procedure to
99 reflect this and letting run-time build use network .h files.
101 2010-04-13 Duncan Sands <baldrick@free.fr>
103 * gcc-interface/misc.c (gnat_eh_type_covers): Remove.
104 * gcc-interface/trans.c (Exception_Handler_to_gnu_zcx): Update comment.
106 2010-04-13 Eric Botcazou <ebotcazou@adacore.com>
108 * gcc-interface/gigi.h (standard_datatypes): Add ADT_parent_name_id.
109 (parent_name_id): New macro.
110 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Use it.
111 * gcc-interface/trans.c (gigi): Initialize it.
112 (lvalue_required_p) <N_Type_Conversion>: New case.
113 <N_Qualified_Expression>: Likewise.
114 <N_Allocator>: Likewise.
115 * gcc-interface/utils.c (convert): Try to properly upcast tagged types.
117 2010-04-13 Eric Botcazou <ebotcazou@adacore.com>
119 * gcc-interface/ada-tree.h (TYPE_BY_REFERENCE_P): Delete.
120 (DECL_CONST_ADDRESS_P): New macro.
121 (SET_DECL_ORIGINAL_FIELD_TO_FIELD): Likewise.
122 (SAME_FIELD_P): Likewise.
123 * gcc-interface/decl.c (constructor_address_p): New static function.
124 (gnat_to_gnu_entity) <object>: Set DECL_CONST_ADDRESS_P according to
125 the return value of above function.
126 (gnat_to_gnu_entity) <E_Record_Type>: Force BLKmode for all types
128 <E_Record_Subtype>: Likewise.
129 Set TREE_ADDRESSABLE on the type if it passed by reference.
130 (make_packable_type): Use SET_DECL_ORIGINAL_FIELD_TO_FIELD.
131 (create_field_decl_from): Likewise.
132 (substitute_in_type): Likewise.
133 (purpose_member_field): Use SAME_FIELD_P.
134 * gcc-interface/misc.c (must_pass_by_ref): Test TREE_ADDRESSABLE.
135 * gcc-interface/trans.c (lvalue_required_p): Add ADDRESS_OF_CONSTANT
136 parameter and adjust recursive calls.
137 <N_Explicit_Dereference>: New case.
138 <N_Object_Declaration>: Return 1 if the object is of a class-wide type.
139 Adjust calls to lvalue_required_p. Do not return the initializer of a
140 DECL_CONST_ADDRESS_P constant if an lvalue is required for it.
141 (call_to_gnu): Delay issuing error message for a misaligned actual and
142 avoid the associated back-end assertion. Test TREE_ADDRESSABLE.
143 (gnat_gimplify_expr) <ADDR_EXPR>: Handle non-static constructors.
144 * gcc-interface/utils.c (make_dummy_type): Set TREE_ADDRESSABLE if the
145 type is passed by reference.
146 (convert) <CONSTRUCTOR>: Convert in-place in more cases.
147 * gcc-interface/utils2.c (build_cond_expr): Drop TYPE_BY_REFERENCE_P.
148 (build_simple_component_ref): Use SAME_FIELD_P.
150 2010-04-12 Eric Botcazou <ebotcazou@adacore.com>
152 * gcc-interface/trans.c (Identifier_to_gnu): Use boolean variable.
153 (call_to_gnu): Test gigi's flag TYPE_BY_REFERENCE_P instead of calling
154 front-end's predicate Is_By_Reference_Type. Use consistent order and
155 remove ??? comment. Use original conversion in all cases, if any.
156 * gcc-interface/utils.c (make_dummy_type): Minor tweak.
157 (convert): Use local copy in more cases.
158 <INDIRECT_REF>: Remove deactivated code.
159 (unchecked_convert): Use a couple of local copies.
161 2010-04-11 Eric Botcazou <ebotcazou@adacore.com>
163 * gcc-interface/trans.c (lvalue_required_for_attribute_p): New static
165 (lvalue_required_p) <N_Attribute_Reference>: Call it.
166 (gnat_to_gnu) <N_Selected_Component>: Prevent build_component_ref from
167 folding the result only if lvalue_required_for_attribute_p is true.
168 * gcc-interface/utils.c (maybe_unconstrained_array): Pass correctly
169 typed constant to build_component_ref.
170 (unchecked_convert): Likewise.
171 * gcc-interface/utils2.c (maybe_wrap_malloc): Likewise.
172 (build_allocator): Likewise.
174 2010-04-11 Eric Botcazou <ebotcazou@adacore.com>
176 * gcc-interface/utils2.c (build_cond_expr): Take the address and
177 dereference if the result type is passed by reference.
179 2010-04-11 Eric Botcazou <ebotcazou@adacore.com>
181 * gcc-interface/trans.c (Case_Statement_to_gnu): Bool-ify variable.
182 (gnat_to_gnu) <N_Null_Statement>: When not optimizing, generate a
183 goto to the next statement.
185 2010-04-09 Eric Botcazou <ebotcazou@adacore.com>
187 * gcc-interface/gigi.h (maybe_variable): Delete.
188 (protect_multiple_eval): Likewise.
189 (maybe_stabilize_reference): Likewise.
190 (gnat_save_expr): Declare.
191 (gnat_protect_expr): Likewise.
192 (gnat_stabilize_reference): Likewise.
193 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Use
194 gnat_stabilize_reference.
195 (maybe_variable): Delete.
196 (elaborate_expression_1): Use gnat_save_expr.
197 * gcc-interface/trans.c (Attribute_to_gnu): Use gnat_protect_expr.
198 (call_to_gnu): Pass NULL to gnat_stabilize_reference.
199 (gnat_to_gnu) <N_Object_Declaration>: Use gnat_save_expr.
200 <N_Slice>: Use gnat_protect_exp.
201 <N_Selected_Component>: Pass NULL to gnat_stabilize_reference.
202 <N_In>: Use gnat_protect_expr.
203 Pass NULL to gnat_stabilize_reference.
204 (build_unary_op_trapv): Use gnat_protect_expr.
205 (build_binary_op_trapv): Likewise.
206 (emit_range_check): Likewise.
207 (emit_index_check): Likewise.
208 (convert_with_check): Likewise.
209 (protect_multiple_eval): Move to utils2.c file.
210 (maybe_stabilize_reference): Merge into...
211 (gnat_stabilize_reference): ...this. Move to utils2.c file.
212 (gnat_stabilize_reference_1): Likewise.
213 * gcc-interface/utils.c (convert_to_fat_pointer): Use gnat_protect_expr
214 instead of protect_multiple_eval.
215 * gcc-interface/utils2.c (compare_arrays): Likewise.
216 (nonbinary_modular_operation): Likewise.
217 (maybe_wrap_malloc): Likewise.
218 (build_allocator): Likewise.
219 (gnat_save_expr): New function.
220 (gnat_protect_expr): Rename from protect_multiple_eval. Early return
221 in common cases. Propagate TREE_READONLY onto dereferences.
222 (gnat_stabilize_reference_1): Move from trans.c file.
223 (gnat_stabilize_reference): Likewise.
225 2010-04-09 Eric Botcazou <ebotcazou@adacore.com>
227 * gcc-interface/gigi.h (gnat_mark_addressable): Rename parameter.
228 * gcc-interface/decl.c (maybe_variable): Do not set TREE_STATIC on _REF
229 node. Use the type of the operand to set TREE_READONLY.
230 * gcc-interface/trans.c (Identifier_to_gnu): Do not set TREE_STATIC on
231 _REF node. Do not overwrite TREE_READONLY.
232 (call_to_gnu): Rename local variable and fix various nits. In the
233 copy-in/copy-out case, build the SAVE_EXPR manually.
234 (convert_with_check): Call protect_multiple_eval in lieu of save_expr
235 and fold the computations.
236 (protect_multiple_eval): Always save entire fat pointers.
237 (maybe_stabilize_reference): Minor tweaks.
238 (gnat_stabilize_reference_1): Likewise. Do not deal with tcc_constant,
239 tcc_type and tcc_statement.
240 * gcc-interface/utils.c (convert_to_fat_pointer): Call
241 protect_multiple_eval in lieu of save_expr.
242 (convert): Minor tweaks.
243 (maybe_unconstrained_array): Do not set TREE_STATIC on _REF node.
244 (builtin_type_for_size): Call gnat_type_for_size directly.
245 * gcc-interface/utils2.c (contains_save_expr_p): Delete.
246 (contains_null_expr): Likewise
247 (gnat_build_constructor): Do not call it.
248 (compare_arrays): Deal with all side-effects, use protect_multiple_eval
249 instead of gnat_stabilize_reference to protect the operands.
250 (nonbinary_modular_operation): Call protect_multiple_eval in lieu of
252 (maybe_wrap_malloc): Likewise.
253 (build_allocator): Likewise.
254 (build_unary_op) <INDIRECT_REF>: Do not set TREE_STATIC on _REF node.
255 (gnat_mark_addressable): Rename parameter.
257 2010-04-08 Eric Botcazou <ebotcazou@adacore.com>
259 * gcc-interface/ada-tree.h (TYPE_RETURNS_UNCONSTRAINED_P): Rename into.
260 (TYPE_RETURN_UNCONSTRAINED_P): ...this.
261 (TYPE_RETURNS_BY_REF_P): Rename into.
262 (TYPE_RETURN_BY_DIRECT_REF_P): ...this.
263 (TYPE_RETURNS_BY_TARGET_PTR_P): Delete.
264 * gcc-interface/gigi.h (create_subprog_type): Adjust parameter names.
265 (build_return_expr): Likewise.
266 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>:
267 Rename local variables. If the return Mechanism is By_Reference, pass
268 return_by_invisible_ref_p to create_subprog_type instead of toggling
269 TREE_ADDRESSABLE. Test return_by_invisible_ref_p in order to annotate
270 the mechanism. Use regular return for contrained types with non-static
271 size and return by invisible reference for unconstrained return types
272 with default discriminants. Update comment.
273 * gcc-interface/trans.c (Subprogram_Body_to_gnu): If the function
274 returns by invisible reference, turn the RESULT_DECL into a pointer.
275 Do not handle DECL_BY_REF_P in the CICO case here.
276 (call_to_gnu): Remove code handling return by target pointer. For a
277 function call, if the return type has non-constant size, generate the
278 assignment with an INIT_EXPR.
279 (gnat_to_gnu) <N_Return_Statement>: Remove dead code in the CICO case.
280 If the function returns by invisible reference, build the copy return
282 (add_decl_expr): Initialize the variable with an INIT_EXPR.
283 * gcc-interface/utils.c (create_subprog_type): Adjust parameter names.
284 Adjust for renaming of macros. Copy the node only when necessary.
285 (create_subprog_decl): Do not toggle TREE_ADDRESSABLE on the return
286 type, only change DECL_BY_REFERENCE on the RETURN_DECL.
287 (convert_from_reference): Delete.
288 (is_byref_result): Likewise.
289 (gnat_genericize_r): Likewise.
290 (gnat_genericize): Likewise.
291 (end_subprog_body): Do not call gnat_genericize.
292 * gcc-interface/utils2.c (build_binary_op) <INIT_EXPR>: New case.
293 (build_return_expr): Adjust parameter names, logic and comment.
295 2010-04-07 Eric Botcazou <ebotcazou@adacore.com>
297 * exp_pakd.adb (Create_Packed_Array_Type): Always use a modular type
298 if the size is small enough. Propagate the alignment if there is an
299 alignment clause on the original array type.
300 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
301 Deal with under-aligned packed array types. Copy the size onto the
302 justified modular type and don't lay it out again. Likewise for the
303 padding type built for other under-aligned subtypes.
304 * gcc-interface/utils.c (finish_record_type): Do not set a default mode
307 2010-04-07 Eric Botcazou <ebotcazou@adacore.com>
309 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Procedure>: Set default
310 alignment on the RETURN type built for the Copy-In Copy-Out mechanism.
312 2010-04-07 Eric Botcazou <ebotcazou@adacore.com>
314 * gcc-interface/trans.c (call_to_gnu): In the return-by-target-ptr case
315 do not set the result type if there is a specified target and do not
316 convert the result in any cases.
317 (protect_multiple_eval): Make direct SAVE_EXPR for CALL_EXPR.
318 (maybe_stabilize_reference) <COMPOUND_EXPR>: Merge with CALL_EXPR.
320 2010-03-10 Eric Botcazou <ebotcazou@adacore.com>
322 * gcc-interface/Makefile.in (SPARC/Solaris): Use sparcv8plus.
324 2010-02-27 Eric Botcazou <ebotcazou@adacore.com>
327 * gcc-interface/utils2.c (build_binary_op) <EQ_EXPR>: Assert that fat
328 pointer base types are variant of each other. Apply special treatment
329 for null to fat pointer types in all cases.
331 2010-01-28 Pascal Obry <obry@adacore.com>
333 * s-win32.ads: Add some missing constants.
335 2010-01-28 Vincent Celier <celier@adacore.com>
337 * prj-attr-pm.adb (Add_Attribute): Do nothing if To_Package is
340 2010-01-28 Robert Dewar <dewar@adacore.com>
342 * gnat_rm.texi: Minor correction
344 2010-01-27 Pascal Obry <obry@adacore.com>
346 * g-awk.adb: ensure that an AWK session is reusable.
348 2010-01-27 Vasiliy Fofanov <fofanov@adacore.com>
350 * g-regist.adb (For_Every_Key): Fix previous change.
353 2010-01-27 Thomas Quinot <quinot@adacore.com>
355 * lib-writ.ads: Current version of spec for new N (note) ALI lines
357 2010-01-27 Yannick Moy <moy@adacore.com>
359 * a-cdlili.adb (Insert): Correct exception message when cursor
360 designates wrong list.
362 2010-01-27 Vincent Celier <celier@adacore.com>
364 * gnatcmd.adb: When there is only one main specified, the package
365 support Switches (<main>) and attribute Switches is specified for the
366 main, use these switches, instead of Default_Switches ("Ada").
368 2010-01-27 Robert Dewar <dewar@adacore.com>
370 * sem_prag.adb, par-prag.adb, snames.ads-tmpl: pragma Dimension initial
372 * exp_disp.adb: Minor reformatting
374 2010-01-27 Tristan Gingold <gingold@adacore.com>
376 * seh_init.c: Use __ImageBase instead of _ImageBase.
378 2010-01-27 Javier Miranda <miranda@adacore.com>
380 * exp_disp.ads, exp_disp.adb (Expand_Interface_Thunk): Modify the
381 profile of interface thunks. The type of the controlling formal is now
382 the covered interface type (instead of the target tagged type).
384 2010-01-27 Sergey Rybin <rybin@adacore.com>
386 * gnat_rm.texi, gnat_ugn.texi: Update gnatcheck doc.
388 2010-01-27 Robert Dewar <dewar@adacore.com>
390 * sinput.ads, sinput.adb (Sloc_Range): Applies to all nodes, formal
391 changed from Expr to N.
393 2010-01-26 Thomas Quinot <quinot@adacore.com>
395 * gnat_ugn.texi: Adjust documentation of -gnatz switches.
396 * usage.adb: Replace line for -gnatz with two lines for -gnatzc and
399 2010-01-26 Vincent Celier <celier@adacore.com>
401 * prj-attr.adb: Add new attribute Library_Install_Name_Option
402 Replace attribute Run_Path_Origin_Supported with Run_Path_Origin
403 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
404 attributes Run_Path_Option and Library_Install_Name_Option.
405 * prj.ads (Project_Configuration): Replace component
406 Run_Path_Origin_Supported with component Run_Path_Origin. Add new
407 component Library_Install_Name_Option.
408 * snames.ads-tmpl: Add new standard name Library_Install_Name_Option
409 Replace Run_Path_Origin_Supported with Run_Path_Origin
411 2010-01-26 Ed Schonberg <schonberg@adacore.com>
413 * sem_ch8.adb (Use_One_Package): Within an instance, an actual package
414 is not hidden by a homograph declared in another actual package.
416 2010-01-26 Robert Dewar <dewar@adacore.com>
418 * par_sco.adb (Traverse_Declarations_Or_Statements): Only generate
419 decisions for pragmas Assert, Check, Precondition, Postcondition if
421 * scos.ads: Update comments.
422 * get_scos.adb, put_scos.adb: Minor fix to code reading statement SCOs.
423 Also remove obsolete code for CT (exit point) SCOs.
425 2010-01-26 Thomas Quinot <quinot@adacore.com>
427 * switch-c.adb: Fix handling of -gnatz*
429 2010-01-26 Robert Dewar <dewar@adacore.com>
431 * par_sco.adb (Traverse_Declarations_Or_Statements): Separate F/W
432 qualifiers for FOR/WHILE loops
433 * scos.ads: Use separate type letters F/W for for/while loops
435 2010-01-26 Robert Dewar <dewar@adacore.com>
437 * get_scos.adb (Get_SCOs): Implement new form of CS entries (multiple
438 entries per line, one for each statement in the sequence).
439 * par_sco.adb (Traverse_Declarations_Or_Statements): Increase array
440 size from 100 to 10_000 for SC_Array to avoid any real possibility of
441 overflow. Output decisions in for loops.
442 Exclude labels from CS lines.
443 * scos.ads: Clarify that label is not included in the entry point
445 2010-01-26 Robert Dewar <dewar@adacore.com>
447 * par_sco.adb (Traverse_Declarations_Or_Statments): Implement new
448 format of statement sequence SCO entries (one location/statement).
449 * put_scos.adb (Put_SCOs): Implement new format of CS lines
450 * scos.ads: Update comments.
451 * sem_eval.adb: Minor reformatting.
453 2010-01-26 Robert Dewar <dewar@adacore.com>
455 * par_sco.ads, par_sco.adb (Set_Statement_Entry): New handling of exits
456 (Extend_Statement_Sequence): New procedures
457 (Traverse_Declarations_Or_Statements): New handling for exits.
459 2010-01-26 Robert Dewar <dewar@adacore.com>
461 * par_sco.adb (Traverse_Declarations_Or_Statements): Add processing for
464 2010-01-26 Robert Dewar <dewar@adacore.com>
466 * par_sco.adb (Is_Logical_Operator): Exclude AND/OR/XOR
467 * scos.ads: Clarify handling of logical operators
469 2010-01-26 Arnaud Charlet <charlet@adacore.com>
471 * s-tpoben.adb: Update comments.
473 2010-01-26 Robert Dewar <dewar@adacore.com>
475 * freeze.adb (Set_Small_Size): Don't set size if alignment clause
478 2010-01-26 Robert Dewar <dewar@adacore.com>
480 * scos.ads: Clean up documentation, remove obsolete XOR references
481 2010-01-26 Vincent Celier <celier@adacore.com>
483 * gnat_ugn.texi: Complete documentation on the restrictions for
484 combined options in -gnatxxx switches.
487 2010-01-26 Arnaud Charlet <charlet@adacore.com>
489 * s-tpoben.adb (Initialize_Protection_Entries): If a PO is created from
490 a controlled operation, abort is already deferred at this point, so we
491 need to use Defer_Abort_Nestable.
493 2010-01-26 Vincent Celier <celier@adacore.com>
495 * prj-conf.adb (Get_Config_Switches): Check for a default language for
496 a project extending a project with no languages.
498 2010-01-26 Vincent Celier <celier@adacore.com>
500 * switch-c.adb (Scan_Front_End_Switches): Take into account options
502 Allow -gnateG to be followed by other options.
504 2010-01-26 Robert Dewar <dewar@adacore.com>
506 * s-commun.ads, s-osprim-mingw.adb, s-stchop-vxworks.adb, sem_aggr.adb,
507 s-vxwext.adb, sem_ch10.adb, sem_eval.adb, sem_prag.adb: Minor
510 2010-01-26 Vasiliy Fofanov <fofanov@adacore.com>
512 * g-regist.adb, g-regist.ads (For_Every_Key): New generic procedure
513 that allows to iterate over all subkeys of a key.
515 2010-01-26 Ed Falis <falis@adacore.com>
517 * sysdep.c: enable NFS for VxWorks MILS
518 * env.c: enable __gnat_environ for VxWorks MILS
519 * gcc-interface/Makefile.in: Add VxWorks MILS target pairs.
521 2010-01-25 Bob Duff <duff@adacore.com>
523 * sem_aggr.adb (Resolve_Array_Aggregate): Check for the case where this
524 is an internally-generated positional aggregate, and the bounds are
525 already correctly set. We don't want to overwrite those bounds with
526 bounds determined by context.
528 2010-01-25 Robert Dewar <dewar@adacore.com>
530 * g-sercom.ads, gnatcmd.adb, gnatlink.adb, a-ststio.adb, exp_ch6.adb,
531 exp_ch9.adb, g-sechas.ads: Minor reformatting.
533 2010-01-25 Thomas Quinot <quinot@adacore.com>
535 * s-commun.adb (Last_Index): Count must be converted to SEO (a signed
536 integer type) before subtracting 1, otherwise the computation may wrap
537 (because size_t is modular) and cause the conversion to fail.
539 2010-01-25 Ed Falis <falis@adacore.com>
541 * sysdep.c, init.c: Adapt to support full run-time on VxWorks MILS.
543 2010-01-25 Vincent Celier <celier@adacore.com>
545 * prj-attr.adb: New attribute Run_Path_Origin_Required
546 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process new
547 attribute Run_Path_Origin_Required.
548 * prj.ads (Project_Configuration): New component
549 Run_Path_Origin_Supported.
550 * snames.ads-tmpl: New standard name Run_Path_Origin_Required
552 2010-01-25 Ed Schonberg <schonberg@adacore.com>
554 * sem_aggr.adb (Resolve_Array_Aggregate): If the bounds in a choice
555 have errors, do not continue resolution of the aggregate.
556 * sem_eval.adb (Eval_Indexed_Component): Do not attempt to evaluate if
557 the array type indicates an error.
559 2010-01-25 Bob Duff <duff@adacore.com>
561 * sinfo.ads: Minor comment fixes.
563 2010-01-25 Bob Duff <duff@adacore.com>
565 * exp_ch4.adb, exp_aggr.adb: Minor comment fixes and code clean up.
567 2010-01-25 Arnaud Charlet <charlet@adacore.com>
569 * gnatvsn.ads (Current_Year): Update.
571 2010-01-25 Florian Villoing <villoing@adacore.com>
573 * gnat_ugn.texi: Fix typo.
575 2010-01-25 Thomas Quinot <quinot@adacore.com>
577 * scos.ads: Update specification.
579 2010-01-25 Ed Schonberg <schonberg@adacore.com>
581 * sem_ch6.adb (Process_PPCs): If a postcondition is present and the
582 enclosing subprogram has no previous spec, attach postcondition
583 procedure to the defining entity for the body.
585 2010-01-25 Ed Schonberg <schonberg@adacore.com>
587 * exp_aggr.adb (Build_Record_Aggr_Code); Do not generate call to
588 initialization procedure of the ancestor part of an extension aggregate
589 if it is an interface type.
591 2010-01-25 Vincent Celier <celier@adacore.com>
593 * gnatlink.adb (Process_Binder_File): The directory for the shared
594 version of libgcc in the run path options is found in the subdirectory
595 indicated by __gnat_default_libgcc_subdir.
596 * link.c: Declare new const char * __gnat_default_libgcc_subdir for
599 2010-01-25 Ed Schonberg <schonberg@adacore.com>
601 * sem_prag.adb: More flexible pragma Annotate.
603 2010-01-22 Eric Botcazou <ebotcazou@adacore.com>
605 * system-linux-armel.ads (Stack_Check_Probes): Set to True.
606 * system-linux-armeb.ads (Stack_Check_Probes): Likewise.
608 2010-01-18 Eric Botcazou <ebotcazou@adacore.com>
610 * gcc-interface/utils.c (create_var_decl_1): Fix formatting nits.
612 2010-01-18 Jan Hubicka <jh@suse.cz>
615 * gcc-interface/utils.c (create_var_decl_1): Do not set COMMON flag for
616 unit local variables.
618 2010-01-17 Laurent GUERBY <laurent@guerby.net>
620 * gcc-interface/Makefile.in: Fix typo in arm*-*-linux-gnueabi.
622 2010-01-11 Mikael Pettersson <mikpe@it.uu.se>
624 * gcc-interface/Makefile.in: Add arm*-*-linux-gnueabi.
625 * system-linux-armeb.ads, system-linux-armel.ads: New files.
627 2010-01-09 Simon Wright <simon@pushface.org>
630 * gcc-interface/Makefile.in (gnatlib-shared-darwin): Add missing
635 Copyright (C) 2010 Free Software Foundation, Inc.
637 Copying and distribution of this file, with or without modification,
638 are permitted in any medium without royalty provided the copyright
639 notice and this notice are preserved.