-2009-11-10 Eric Botcazou <ebotcazou@adacore.com>
+2010-01-18 Jan Hubicka <jh@suse.cz>
- PR ada/20548
- * system-linux-alpha.ads (Stack_Check_Probes): Set to true.
- * system-linux-hppa.ads (Stack_Check_Probes): Likewise.
- * system-linux-sparc.ads (Stack_Check_Probes): Likewise.
- * system-linux-sparcv9.ads (Stack_Check_Probes): Likewise.
+ PR middle-end/42068
+ * gcc-interface/utils.c (create_var_decl_1): Do not set COMMON flag for
+ unit local variables.
-2009-11-10 Eric Botcazou <ebotcazou@adacore.com>
+2010-01-17 Laurent GUERBY <laurent@guerby.net>
- * system-linux-alpha.ads (AAMP, Compiler_System_Version, OpenVMS,
- Front_End_ZCX_Support, High_Integrity_Mode, Long_Shifts_Inlined):
- Delete.
- (Stack_Check_Limits, Always_Compatible_Rep): New.
- * system-linux-mips.ads (AAMP, Compiler_System_Version, OpenVMS,
- Front_End_ZCX_Support, High_Integrity_Mode, Long_Shifts_Inlined):
- Delete.
- (Stack_Check_Limits, Always_Compatible_Rep): New.
- * system-linux-mips64el.ads (AAMP, Compiler_System_Version, OpenVMS,
- Functions_Return_By_DSP, Front_End_ZCX_Support, High_Integrity_Mode,
- Long_Shifts_Inlined): Delete.
- (Stack_Check_Limits, Always_Compatible_Rep): New.
- * system-linux-mipsel.ads (AAMP, Compiler_System_Version, OpenVMS,
- Front_End_ZCX_Support, High_Integrity_Mode, Long_Shifts_Inlined):
- Delete.
- (Stack_Check_Limits, Always_Compatible_Rep): New.
- * system-linux-s390.ads (AAMP, Compiler_System_Version, OpenVMS,
- Front_End_ZCX_Support, High_Integrity_Mode, Long_Shifts_Inlined):
- Delete.
- (Stack_Check_Limits, Always_Compatible_Rep): New.
- * system-linux-s390x.ads (AAMP, Compiler_System_Version, OpenVMS,
- Front_End_ZCX_Support, High_Integrity_Mode, Long_Shifts_Inlined):
- Delete.
- (Stack_Check_Limits, Always_Compatible_Rep): New.
- * system-linux-sh4.ads (Stack_Check_Limits, Always_Compatible_Rep):
- New.
- * system-linux-sparc.ads (AAMP, Compiler_System_Version, OpenVMS,
- Front_End_ZCX_Support): Delete.
- (Stack_Check_Limits, Always_Compatible_Rep): New.
- * system-linux-sparcv9.ads (AAMP, Compiler_System_Version, OpenVMS,
- Front_End_ZCX_Support, High_Integrity_Mode, Long_Shifts_Inlined):
- Delete.
- (Stack_Check_Limits, Always_Compatible_Rep): New.
- * system-rtems.ads (OpenVMS): Delete.
- (Stack_Check_Limits, Always_Compatible_Rep): New.
+ * gcc-interface/Makefile.in: Fix typo in arm*-*-linux-gnueabi.
-2009-11-08 Eric Botcazou <ebotcazou@adacore.com>
+2010-01-11 Mikael Pettersson <mikpe@it.uu.se>
- * gcc-interface/decl.c (make_packable_type): Fix oversight.
- (gnat_to_gnu_field): Do not attempt to change the form of the type
- if the field requires strict alignment. Always change the form of
- the type if the specified size is smaller than its size.
+ * gcc-interface/Makefile.in: Add arm*-*-linux-gnueabi.
+ * system-linux-armeb.ads, system-linux-armel.ads: New files.
-2009-11-05 Eric Botcazou <ebotcazou@adacore.com>
+2010-01-09 Simon Wright <simon@pushface.org>
- * gcc-interface/utils.c (gnat_type_for_mode): Handle vector modes.
-
-2009-11-05 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (lvalue_required_p) <N_Unchecked_Conversion>:
- New case.
-
-2009-10-30 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils.c (MAX_FIXED_MODE_SIZE): Delete.
- (create_field_decl): Update description. In a packed record, round
- the size up to a byte boundary only if the field's type has BLKmode.
- * gcc-interface/gigi.h (create_field_decl): Update description.
-
-2009-10-30 Emmanuel Briot <briot@adacore.com>
-
- * make.adb (Start_Compile_If_Possible): Compute location of resulting
- ALI file in this procedure instead of after the compilation itself,
- since the current directory might have changed in between when using
- -j<n>.
-
- * osint.ads: Addded missing alignment clause.
-
- * adaint.c, adaint.h, osint.adb (__gnat_reset_attributes,
- __gnat_size_of_file_attributes): Rename reset_attributes and
- size_of_file_attributes.
-
-2009-10-30 Javier Miranda <miranda@adacore.com>
-
- * sem_scil.adb (Adjust_SCIL_Node): Add missing management of sequences
- of statements when searching for SCIL nodes.
-
-2009-10-30 Tristan Gingold <gingold@adacore.com>
-
- * gnatlink.adb, link.c: By default use shared libgcc on darwin.
-
-2009-10-30 Emmanuel Briot <briot@adacore.com>
-
- * make.adb, osint.adb (Add_Lib_Search_Dir): Do not add if dir is
- already in the list.
- This saves system calls when looking for ALI files
- (Scan_Make_Args): The parameter to gnatmake's -D is now converted to an
- absolute PATH (so that the above improvement properly occurs if both
- -D<dir> and -aO<dir> are specified).
-
-2009-10-30 Thomas Quinot <quinot@adacore.com>
-
- * a-direct.adb: Minor reformatting
-
-2009-10-30 Emmanuel Briot <briot@adacore.com>
-
- * make.adb, adaint.c, adaint.h, osint.adb, osint.ads, bcheck.adb
- (*_attr): new subprograms.
- (File_Length, File_Time_Stamp, Is_Writable_File): new subprograms
- (Read_Library_Info_From_Full, Full_Library_Info_Name,
- Full_Source_Name): Now benefit from a previous cache of the file
- attributes, to further save on system calls.
- (Smart_Find_File): now also cache the file attributes. This makes the
- package File_Stamp_Hash_Table useless, and it was removed.
- (Compile_Sources): create subprograms for the various steps of the main
- loop, for readibility and to avoid sharing variables between the
- various steps.
-
-2009-10-30 Emmanuel Briot <briot@adacore.com>
-
- * make.adb, osint.adb, osint.ads (Library_File_Stamp): Removed, since
- unused.
- (Read_Library_Info_From_Full): New subprogram.
-
-2009-10-30 Robert Dewar <dewar@adacore.com>
-
- * a-tideio.adb: Minor reformatting
- * a-wtdeio.adb, a-ztdeio.adb: Update comments, code clean up.
-
- * a-reatim.adb, a-tideau.adb, a-ngelfu.adb, a-ztdeau.adb, a-ngrear.adb,
- a-wtedit.adb, a-ststio.adb, a-ztedit.adb: Minor code reorganization
- (use conditional expressions).
-
-2009-10-30 Ed Schonberg <schonberg@adacore.com>
-
- * gnat_ugn.texi: Additional info on gnatw.i and gnatw.I
-
- * sem_case.adb: Improved error message.
-
-2009-10-30 Emmanuel Briot <briot@adacore.com>
-
- * a-direct.adb, gnatcmd.adb, gnatname.adb, makeutl.adb, opt.ads,
- osint.adb, prj-ext.adb, switch-m.adb (Follow_Links_For_Dirs): Now
- defaults to False, and controlled by -eL.
- * a-direct.adb: Add comments.
- * osint.adb (File_Stamp): Avoid unneeded duplicate system call
-
-2009-10-30 Robert Dewar <dewar@adacore.com>
-
- * sem_res.adb (Resolve_Type_Conversion): Avoid false positive when
- converting non-static subtype to "identical" static subtype.
-
-2009-10-30 Ed Schonberg <schonberg@adacore.com>
-
- * usage.adb: Add -gnatw.i switch.
-
-2009-10-30 Vincent Celier <celier@adacore.com>
-
- * xsnamest.adb: Update comments with regards to the template files
- snames.*.tmpl
-
-2009-10-30 Bob Duff <duff@adacore.com>
-
- * s-fileio.adb (Errno_Message): Suppress VMS-specific warning.
-
-2009-10-30 Ed Schonberg <schonberg@adacore.com>
-
- * sem_case.adb (Check_Choices): Add explanatory message when there are
- missing alternatives when the required range of alternatives is given
- by the base type of the case expression or discriminant in a variant
- part.
-
- * opt.ads: New flag Warn_On_Overlap, to enable warnings on potentially
- dangerous overlap between actuals in a call, activated by -gnatw.i
- * sem_warn.adb (Set_Dot_Warning_Switch): set flag.
- (Warn_On_Overlapping_Actuals): use new flag.
-
- * gnat_ugn.texi: Document -gnatw.i, warning on overlapping actuals
-
-2009-10-30 Robert Dewar <dewar@adacore.com>
-
- * exp_aggr.adb, exp_ch9.adb: Minor reformatting
-
-2009-10-29 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (make_type_from_size) <INTEGER_TYPE>: Do not
- create integer types with precision 0.
-
-2009-10-29 Eric Botcazou <ebotcazou@adacore.com>
-
- PR ada/41870
- * gcc-interface/decl.c (array_type_has_nonaliased_component): Swap
- parameters and rewrite comments. For a derived type, return the
- setting of its parent type.
- (gnat_to_gnu_entity): Do an alias set copy for derived types if they
- are composite. Adjust calls to above function.
-
-2009-10-29 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Object_Size>: Do not
- return the RM size for padded types.
-
-2009-10-28 Robert Dewar <dewar@adacore.com>
-
- * sem_type.adb: Minor reformatting
-
-2009-10-28 Arnaud Charlet <charlet@adacore.com>
-
- * exp_ch9.adb (Build_Task_Proc_Specification): Generate a different
- suffix for task type bodies.
-
-2009-10-28 Ed Schonberg <schonberg@adacore.com>
-
- * exp_aggr.adb (Convert_Aggr_In_Allocator): Do not look for a
- finalization list if the designated type requires no control actions,
- to prevent a useless semantic dependence on ada.tags.
-
-2009-10-28 Bob Duff <duff@adacore.com>
-
- * s-fileio.adb: Give more information in exception messages.
-
-2009-10-28 Robert Dewar <dewar@adacore.com>
-
- * gnat_ugn.texi: Document new -gnatyt requirement for space after right
- paren if next token starts with digit or letter.
- * styleg.adb (Check_Right_Paren): New rule for space after if next
- character is a letter or digit.
-
-2009-10-28 Thomas Quinot <quinot@adacore.com>
-
- * s-crtl.ads (System.CRTL.strerror): New function.
-
-2009-10-28 Ed Schonberg <schonberg@adacore.com>
-
- * sem_type.adb: Add guard to recover some type errors.
-
-2009-10-28 Vincent Celier <celier@adacore.com>
-
- * prj-nmsc.adb (Add_To_Or_Remove_From_List): New name of procedure
- Add_If_Not_In_List to account to the fact that a directory may be
- removed from the list. Only remove directory if Removed is True.
-
-2009-10-28 Gary Dismukes <dismukes@adacore.com>
-
- * a-textio.ads, a-textio.ads: Put back function EOF_Char in private
- part. Put back body of function EOF_Char.
- * a-tienau.adb: Remove with of Interfaces.C_Streams and change EOF back
- to EOF_Char.
-
-2009-10-28 Emmanuel Briot <briot@adacore.com>
-
- * prj-tree.adb (Free): Fix memory leak.
-
-2009-10-28 Thomas Quinot <quinot@adacore.com>
-
- * s-fileio.adb: Minor reformatting
-
-2009-10-28 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Make-lang.in: Update dependencies.
-
-2009-10-28 Robert Dewar <dewar@adacore.com>
-
- * exp_attr.adb, exp_ch9.adb, prj-nmsc.adb, tbuild.adb, ali.adb,
- types.ads: Minor reformatting
-
-2009-10-28 Tristan Gingold <gingold@adacore.com>
-
- * init.c: Fix __gnat_error_handler for Darwin10 (Snow Leopard)
-
-2009-10-28 Thomas Quinot <quinot@adacore.com>
-
- * exp_ch4.adb (Expand_N_Type_Conversion): Perform Integer promotion for
- the operand of the unary minus and ABS operators.
-
- * sem_type.adb (Covers): A concurrent type and its corresponding record
- type are compatible.
- * exp_attr.adb (Expand_N_Attribute_Reference): Do not rewrite a 'Access
- attribute reference for the current instance of a protected type while
- analyzing an access discriminant constraint in a component definition.
- Such a reference is handled in the corresponding record's init proc,
- while initializing the constrained component.
- * exp_ch9.adb (Expand_N_Protected_Type_Declaration): When creating the
- corresponding record type, propagate components'
- Has_Per_Object_Constraint flag.
- * exp_ch3.adb (Build_Init_Procedure.Build_Init_Statements):
- For a concurrent type, set up concurrent aspects before initializing
- components with a per object constrain, because they may be controlled,
- and their initialization may call entries or protected subprograms of
- the enclosing concurrent object.
-
-2009-10-28 Emmanuel Briot <briot@adacore.com>
-
- * prj-nmsc.adb (Add_If_Not_In_List): New subprogram, for better sharing
- of code.
- (Find_Source_Dirs): resolve links if Opt.Follow_Links_For_Dirs when
- processing the directories specified explicitly in the project file.
-
-2009-10-28 Robert Dewar <dewar@adacore.com>
-
- * a-ztexio.adb, a-ztexio.ads, a-witeio.ads, a-witeio.adb,
- a-textio.ads, a-textio.adb: Reorganize (moving specs from private part
- to body).
- (Initialize_Standard_Files): New procedure.
- * a-tienau.adb: Minor change to make EOF directly visible
- * a-tirsfi.ads, a-wrstfi.adb, a-wrstfi.ads, a-zrstfi.adb,
- a-zrstfi.ads, a-tirsfi.adb: New unit, initial version.
- * gnat_rm.texi: Add documentation for
- Ada.[Wide_[Wide_]]Text_IO.Reset_Standard_Files.
- * Makefile.rtl: Add entries for
- Ada.[Wide_[Wide_]]Text_IO.Reset_Standard_Files
-
-2009-10-28 Thomas Quinot <quinot@adacore.com>
-
- * exp_ch9.ads: Minor reformatting
- * sem_ch3.adb: Minor reformatting
- * sem_aggr.adb: Minor reformatting.
- * sem_attr.adb: Minor reformatting
- * tbuild.adb, tbuild.ads, par-ch4.adb, exp_ch4.adb (Tbuild.New_Op_Node):
- New subprogram.
- Minor code reorganization/factoring.
-
-2009-10-27 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (purpose_member_field): New static function.
- (annotate_rep): Use it instead of purpose_member.
-
-2009-10-27 Eric Botcazou <ebotcazou@adacore.com>
-
- * raise-gcc (db_region_for): Use _Unwind_GetIPInfo instead of
- _Unwind_GetIP if HAVE_GETIPINFO is defined.
- (db_action_for): Likewise.
-
-2009-10-27 Robert Dewar <dewar@adacore.com>
-
- * s-fileio.adb, s-fileio.ads, sem_util.adb, sem_warn.adb,
- sem_warn.ads: Minor reformatting
-
-2009-10-27 Robert Dewar <dewar@adacore.com>
-
- * sem_warn.adb, sem_util.adb, sem_util.ads: Minor reformatting. Add
- comments.
-
-2009-10-27 Robert Dewar <dewar@adacore.com>
-
- * s-os_lib.ads, s-os_lib.adb, prj-err.adb, makeutl.adb: Minor
- reformatting.
-
-2009-10-27 Ed Schonberg <schonberg@adacore.com>
-
- * sem.util.ads, sem_util.adb (Denotes_Same_Object,
- Denotes_Same_Prefix): New functions to detect overlap between actuals
- that are not by-copy in a call, when one of them is in-out.
- * sem_warn.ads, sem_warn.adb (Warn_On_Overlapping_Actuals): New
- procedure, called on a subprogram call to warn when an in-out actual
- that is not by-copy overlaps with another actual, thus leadind to
- potentially dangerous aliasing in the body of the called subprogram.
- Currently the warning is under control of the -gnatX switch.
- * sem_res.adb (resolve_call): call Warn_On_Overlapping_Actuals.
-
-2009-10-27 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch12.adb (Install_Formal_Packages): Do not omit installation of
- visible entities when the formal package doesn't have a box.
-
- * checks.adb: Minor reformatting.
-
-2009-10-27 Vincent Celier <celier@adacore.com>
-
- * prj-part.adb (Parse): Catch exception Types.Unrecoverable_Error and
- set Project to Empty_Node.
-
-2009-10-27 Robert Dewar <dewar@adacore.com>
-
- * gnatbind.adb: Minor reformatting
-
-2009-10-27 Arnaud Charlet <charlet@adacore.com>
-
- * exp_aggr.adb: Fix comment.
-
-2009-10-27 Emmanuel Briot <briot@adacore.com>
-
- * prj-err.adb (Error_Msg): take into account continuation lines when
- computing whether we have a warning.
-
-2009-10-27 Vasiliy Fofanov <fofanov@adacore.com>
-
- * make.adb, s-os_lib.adb, s-os_lib.ads (Create_Temp_Output_File): New
- routine that is designed to create temp file descriptor specifically
- for redirecting an output stream.
-
-2009-10-24 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: When
- processing the parent type, build the COMPONENT_REF for a discriminant
- with the proper type.
-
-2009-10-24 Eric Botcazou <ebotcazou@adacore.com>
-
- * init.c (__gnat_adjust_context_for_raise): Mention _Unwind_GetIPInfo.
- * gcc-interface/Makefile.in (GNATLIBCFLAGS_FOR_C): Add HAVE_GETIPINFO.
- Pass GNATLIBCFLAGS_FOR_C to recursive invocations.
-
-2009-10-21 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interfaces/decl.c (build_subst_list): Convert the expression of
- the constraint to the type of the discriminant.
-
-2009-10-21 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interfaces/decl.c (gnat_to_gnu_entity): Do not create a new
- TYPE_DECL when a type is padded if there is already one and reset
- TYPE_STUB_DECL in this case.
-
-2009-10-21 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interfaces/utils.c (create_subprog_decl): Do not redefine
- main_identifier_node.
-
-2009-10-17 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils.c (convert): When converting to a padded type
- with an inner type of self-referential size, pad the expression before
- doing the unchecked conversion.
-
-2009-10-17 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils2.c (build_binary_op) <ARRAY_RANGE_REF>: Make
- sure the element type is consistent.
-
-2009-10-17 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (addressable_p): Handle bitwise operations.
-
-2009-10-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/ada-tree.h (TYPE_FAT_POINTER_P): Swap with...
- (TYPE_IS_FAT_POINTER_P): ...this.
- (TYPE_THIN_POINTER_P): Rename into...
- (TYPE_IS_THIN_POINTER_P): ...this.
- (TYPE_FAT_OR_THIN_POINTER_P): Rename into...
- (TYPE_IS_FAT_OR_THIN_POINTER_P): ...this.
- (TYPE_IS_PADDING_P): Change definition, move old one to...
- (TYPE_PADDING_P): ...this.
- * gcc-interface/decl.c (gnat_to_gnu_entity): Adjust for above changes.
- (get_unpadded_type): Likewise.
- (gnat_to_gnu_component_type): Likewise.
- (gnat_to_gnu_param): Likewise.
- (relate_alias_sets): Likewise.
- (make_packable_type): Likewise.
- (maybe_pad_type): Likewise.
- (gnat_to_gnu_field): Likewise.
- (is_variable_size): Likewise.
- (annotate_object): Likewise.
- (validate_size): Likewise.
- (set_rm_size): Likewise.
- (make_type_from_size): Likewise.
- (rm_size): Likewise.
- * gcc-interface/misc.c (gnat_print_type): Likewise.
- (gnat_get_alias_set): Likewise.
- * gcc-interface/trans.c (Identifier_to_gnu): Likewise.
- (Attribute_to_gnu): Likewise.
- (call_to_gnu): Likewise.
- (gnat_to_gnu): Likewise.
- (add_decl_expr): Likewise.
- (convert_with_check): Likewise.
- (addressable_p): Likewise.
- (maybe_implicit_deref): Likewise.
- (protect_multiple_eval): Likewise.
- (gnat_stabilize_reference_1): Likewise.
- * gcc-interface/utils.c (gnat_pushdecl): Likewise.
- (finish_record_type): Likewise.
- (rest_of_record_type_compilation): Likewise.
- (create_type_decl): Likewise.
- (gnat_types_compatible_p): Likewise.
- (build_template): Likewise.
- (convert_vms_descriptor64): Likewise.
- (convert_vms_descriptor32): Likewise.
- (build_unc_object_type_from_ptr): Likewise.
- (update_pointer_to): Likewise.
- (convert_to_fat_pointer): Likewise.
- (convert_to_fat_pointer): Likewise.
- (convert): Likewise.
- (remove_conversions): Likewise.
- (maybe_unconstrained_array): Likewise.
- (unchecked_convert): Likewise.
- (handle_vector_type_attribute): Likewise.
- * gcc-interface/utils2.c (build_binary_op): Likewise.
- (build_unary_op): Likewise.
- (build_allocator): Likewise.
-
-2009-10-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_dbug.ads: Adjust type names in comments.
- * gcc-interface/decl.c (maybe_pad_type): Remove NAME_TRAILER parameter,
- add new IS_COMPONENT_TYPE parameter. Adjust. Remove dead code.
- (gnat_to_gnu_entity): Adjust for above change.
- (gnat_to_gnu_component_type): Likewise.
- (gnat_to_gnu_field): Likewise.
- * gcc-interface/trans.c (call_to_gnu): Likewise. Do not unnecessarily
- call max_size.
- * gcc-interface/utils.c (finish_record_type): Remove obsolete code.
- * gcc-interface/gigi.h (maybe_pad_type): Adjust prototype.
-
-2009-10-16 Joel Sherrill <joel.sherrill@oarcorp.com>
-
- * s-osinte-rtems.ads: Add mutex type to pthread_mutexattr_t
- * s-stchop-rtems.adb: Correct binding to rtems_stack_checker_is_blown.
-
-2009-10-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * env.c [__alpha__ && __osf__] (AES_SOURCE): Define.
-
-2009-10-10 Samuel Tardieu <sam@rfc1149.net>
-
- * sem_eval.adb: Give a more precise error message.
-
-2009-10-06 Samuel Tardieu <sam@rfc1149.net>
-
- PR ada/41383
- * a-rttiev.adb (Time_Of_Event): Return Time_First for unset event.
-
-2009-10-06 Samuel Tardieu <sam@rfc1149.net>
-
- PR ada/38333
- * sem_prag.adb (Process_Import_Or_Interface): Forbid an abstract
- subprogram to be completed with a "pragma Import".
-
-2009-10-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>:
- Generate an XVZ variable alongside the XVS type if the size is
- not constant.
- (maybe_pad_type): Minor tweak.
-
-2009-10-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (check_ok_for_atomic): Do nothing if the type
- doesn't come from source.
-
-2009-10-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_component_type): Force at least
- unit size for the component size of an array with aliased components.
- (maybe_pad_type): Do not warn for MAX_EXPR.
-
-2009-09-29 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Factor out
- common code processing the component type into...
- <E_Array_Subtype>: Likewise.
- (gnat_to_gnu_component_type): ...this new static function.
- (maybe_pad_type): Minor cleanup.
-
-2009-09-29 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Rewrite
- the handling of constrained discriminated record subtypes.
- (components_to_record): Declare the type of the variants and of the
- qualified union.
- (build_subst_list): Move around.
- (compute_field_positions): Rename into...
- (build_position_list): ...this. Return a TREE_VEC.
- (annotate_rep): Adjust for above renaming.
- (build_variant_list): New static function.
- (create_field_decl_from): Likewise.
- (get_rep_part): Likewise.
- (get_variant_part): Likewise.
- (create_variant_part_from): Likewise.
- (copy_and_substitute_in_size): Likewise.
-
-2009-09-28 Olivier Hainque <hainque@adacore.com>
-
- PR ada/41100
- * gcc-interface/targtyps.c (get_target_default_allocator_alignment):
- Account for observable alignments out of default allocators.
-
-2009-09-28 Richard Henderson <rth@redhat.com>
-
- * gcc-interface/utils.c (gnat_install_builtins): Update call to
- build_common_builtin_nodes.
-
-2009-09-26 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Filter out
- negative size for the array dimensions like in the constrained case.
- <E_Array_Subtype>: Do not create an artificially non-constant high
- bound if the low bound is non-constant. Minor tweaks.
-
- * gcc-interface/trans.c (lvalue_required_p): Add CONSTANT parameter
- and turn ALIASED into a boolean parameter. Adjust calls to self.
- <N_Attribute_Reference>: Return 1 for more attributes.
- <N_Object_Renaming_Declaration>: Return 1 for non-constant objects.
- <N_Assignment_Statement>: Return 1 for the LHS.
- (Identifier_to_gnu): Adjust calls to lvalue_required_p.
- (call_to_gnu): Be prepared for wrapped boolean rvalues.
-
-2009-09-25 Olivier Hainquqe <hainque@adacore.com>
- Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/ada-tree.h (TYPE_REPRESENTATIVE_ARRAY): New language
- specific node. Representative array type for VECTOR_TYPE entities.
- * gcc-interface/utils.c (handle_vector_type_attribute): New handler.
- Turn an ARRAY_TYPE entity into a VECTOR_TYPE.
- (gnat_types_compatible_p): Handle VECTOR_TYPEs.
- (convert): Likewise. Arrange to produce VECTOR_CST out of constant
- array aggregates for VECTOR_TYPE entities.
- (unchecked_convert): Likewise.
- (maybe_vector_array): New function. If EXP has VECTOR_TYPE, return EXP
- converted to the associated TYPE_REPRESENTATIVE_ARRAY.
- (handle_pure_attribute, handle_sentinel_attribute,
- handle_noreturn_attribute, handle_malloc_attribute,
- handle_vector_size_attribute): Replace uses of qE format by qs.
- Remove GCC_DIAG_STYLE definition.
- * gcc-interface/trans.c (gnat_to_gnu) <N_Indexed_Component>: Convert
- vector input to representative array type on entry.
- <N_Op_Eq, etc>: Likewise.
- * gcc-interface/gigi.h (maybe_vector_array): Declare.
- (VECTOR_TYPE_P): New predicate.
- * gcc-interface/misc.c (gnat_print_type): Handle VECTOR_TYPE.
-
-2009-09-24 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/ada.h: Fix outdated comment.
- * gcc-interface/ada-tree.h (SET_TYPE_RM_VALUE): Use MARK_VISITED in
- lieu of mark_visited.
- * gcc-interface/gigi.h (mark_visited): Change type of parameter.
- (MARK_VISITED): New macro.
- (gnat_truthvalue_conversion): Delete.
- * gcc-interface/decl.c (gnat_to_gnu_entity): Use MARK_VISITED in lieu
- of mark_visited.
- (annotate_rep): Fix formatting and tidy.
- (compute_field_positions): Get rid of useless variable.
- * gcc-interface/trans.c (gnat_to_gnu): Retrieve the Nkind of the GNAT
- node only once. Use IN operator for the Nkind in more cases.
- Remove calls to gnat_truthvalue_conversion.
- (mark_visited): Change type of parameter and adjust.
- (mark_visited_r): Dereference TP only once.
- (add_decl_expr): Use MARK_VISITED in lieu of mark_visited.
- * gcc-interface/utils2.c (gnat_truthvalue_conversion): Delete.
- (build_binary_op): Remove calls to gnat_truthvalue_conversion.
- (build_unary_op): Likewise.
-
-2009-09-24 Dave Korn <dave.korn.cygwin@gmail.com>
-
- * gcc-interface/Makefile.in (LIBGNAT_TARGET_PAIRS): Simplify test for
- a-except% in target pairs list; don't (implicitly) compare whitespace.
-
-2009-09-24 Jakub Jelinek <jakub@redhat.com>
-
- * gcc-interface/utils.c (gnat_pushdecl): Don't set
- DECL_NO_STATIC_CHAIN, set DECL_STATIC_CHAIN for
- nested functions.
-
-2009-09-21 Joel Sherrill <joel.sherrill@oarcorp.com>
-
- * s-osinte-rtems.ad[bs]: Get_Page_Size cannot return 0.
- Bind to getpagesize() in RTEMS 4.10 and newer.
-
-2009-09-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * env.c [__alpha__ && __osf__] (_BSD): Define.
- * init.c [__alpha__ && __osf__] (__gnat_error_handler): Cast msg
- to const char *.
-
-2009-09-18 Pascal Obry <obry@adacore.com>
-
- * mingw32.h: Activate Unicode support for x86-64 Windows platform.
-
-2009-09-18 Vadim Godunko <godunko@adacore.com>
-
- * s-oscons-tmplt.c: Add circuit for handling IOV_MAX macro on IRIX.
-
-2009-09-18 Javier Miranda <miranda@adacore.com>
-
- * exp_aggr.adb (Backend_Processing_Possible): Disable backend
- processing for array aggregates in the VM backend if the array has
- aliased components.
-
-2009-09-18 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch4.adb (Analyze_Indexed_Component): Emit error if the type of
- the prefix indicates a previous semantic error, and this is the first
- error in the program.
-
-2009-09-18 Bob Duff <duff@adacore.com>
-
- * gnat_ugn.texi: Minor editing.
-
-2009-09-18 Vincent Celier <celier@adacore.com>
-
- * prj.ads, prj.adb (Project_Data): New component
- Imported_Directories_Switches.
-
-2009-09-18 Pascal Obry <obry@adacore.com>
-
- * mingw32.h: Include standard _mingw.h file.
- Define _WIN32_WINNT only if not already defined.
-
-2009-09-18 Thomas Quinot <quinot@adacore.com>
-
- * g-socket.adb (Is_Open): New function indicating whether a
- Selector_Type object is open.
-
-2009-09-18 Vincent Celier <celier@adacore.com>
-
- * osint-c.adb (Create_Output_Library_Info): Make sure that the ALI file
- is deleted before creating it.
-
-2009-09-18 Robert Dewar <dewar@adacore.com>
-
- * bindgen.adb: Minor reformatting
-
-2009-09-18 Arnaud Charlet <charlet@adacore.com>
-
- * s-taprop-tru64.adb, s-taprop-linux.adb, s-taprop-solaris.adb,
- s-taprop-irix.adb, s-taprop-posix.adb (Abort_Task): Do nothing if no
- signal handler is installed.
- * s-tassta.adb (Finalize_Global_Tasks): Do not wait for independent
- tasks if Abort_Task_Interrupt cannot be used.
-
-2009-09-18 Vincent Celier <celier@adacore.com>
-
- * prj-tree.ads: Minor comment update
-
-2009-09-17 Bob Duff <duff@adacore.com>
-
- * g-socket.ads: Document the fact that Close_Selector has no effect on
- a closed selector.
- * g-socket.adb: Raise an exception when a Selector that should be open
- is closed.
- (Check_Selector): Declare RSig as a constant rather than a renames,
- less confusing.
-
-2009-09-17 Robert Dewar <dewar@adacore.com>
-
- * exp_ch9.adb, exp_ch5.adb, exp_ch4.adb, prj-conf.adb, prj-env.ads,
- prj-ext.adb, prj-ext.ads, prj-pars.adb, prj-part.adb, prj-proc.adb,
- prj-tree.ads: Minor reformatting
-
-2009-09-17 Emmanuel Briot <briot@adacore.com>
-
- * prj-conf.adb, prj-env.adb, prj-env.ads (Create_Temp_File): Moved to
- spec.
- (Do_Autoconf): If the object directory does not exists, create auto.cgpr
- in a temporary directory instead
-
-2009-09-17 Bob Duff <duff@adacore.com>
-
- * a-dynpri.adb (Set_Priority): Don't do anything if the task is already
- terminated.
- (Get_Priority): Correct message for "terminated" case -- it said "null".
-
-2009-09-17 Robert Dewar <dewar@adacore.com>
-
- * exp_ch6.adb: Minor reformatting
-
-2009-09-17 Emmanuel Briot <briot@adacore.com>
-
- * gnatcmd.adb, make.adb, prj-part.adb, prj-ext.adb, prj-ext.ads,
- switch-m.adb, switch-m.ads, clean.adb, prj-tree.ads
- (Project_Node_Tree_Data.Project_Path): New field.
-
- * prj-conf.adb (Do_Autoconf): Remove "creating auto.cgpr" message
-
-2009-09-17 Emmanuel Briot <briot@adacore.com>
-
- * prj-ext.adb, prj-ext.ads, makeutl.adb (Is_External_Assignment):
- Remove duplicate code.
- (Prj.Ext): Fix memory leak
- (Check): Now allow the syntax "-Xfoo=" to set an empty value to the
- variable. This was previously allowed in the code in
- Is_External_Assignment, and some tests rely on it
-
-2009-09-17 Bob Duff <duff@adacore.com>
-
- * gnat_rm.texi, s-oscons-tmplt.c: Minor typo
-
-2009-09-17 Emmanuel Briot <briot@adacore.com>
-
- * gnatcmd.adb, prj-proc.adb, make.adb, prj-ext.adb, prj-ext.ads,
- makeutl.adb, makeutl.ads, clean.adb, prj-pars.adb, prj-pars.ads,
- prj-conf.adb, prj-conf.ads, prj-tree.adb, prj-tree.ads, prj-proc.ads,
- prj-nmsc.ads (Add, Value_Of, Reset): new parameter Tree.
- Scenario variables are now specific to each project tree loaded in
- memory.
- Code clean ups.
-
-2009-09-17 Javier Miranda <miranda@adacore.com>
-
- * exp_disp.adb (Make_DT): Remove wrong line of code that was
- undocumented and probably added by mistake.
-
-2009-09-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Size>: Strip
- conversions between original and packable version of types from
- the expression.
-
-2009-09-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_field): Add DEBUG_INFO_P parameter.
- If a padding type was made for the field, declare it.
- (components_to_record): Add DEBUG_INFO_P parameter. Adjust call
- to gnat_to_gnu_field and call to self.
- (gnat_to_gnu_entity) <E_Array_Type>: Do not redeclare padding types.
- <E_Array_Subtype>: Likewise.
- Adjust calls to gnat_to_gnu_field and components_to_record.
-
-2009-09-16 Robert Dewar <dewar@adacore.com>
-
- * prj-nmsc.adb: Minor reformatting
-
-2009-09-16 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch4.adb (Expand_N_Conditional_Expression): If the type of the
- expression is a by-reference type (tagged or inherently limited)
- introduce an access type to capture references to the values of each
- branch of the conditional.
-
-2009-09-16 Emmanuel Briot <briot@adacore.com>
-
- * prj-proc.adb, prj-part.adb, prj-tree.adb, prj-tree.ads
- (Project_Name_And_Node.Display_Name): new field
- The display name of a project (as written in the .gpr file) is now
- computed when the project file itself is parsed, not when it is
- processed.
-
-2009-09-16 Thomas Quinot <quinot@adacore.com>
-
- * freeze.adb, exp_intr.adb (Expand_Intrinsic_Call): Leave calls to
- intrinsics untouched (to be expanded later on by gigi) if an external
- name has been specified.
- (Freeze_Entity): Do not generate a default external name for
- imported subprograms with convention Intrinsic (so that the above code
- can identify the case where an external name has been explicitly
- provided).
-
- * s-oscons-tmplt.c: Quote TARGET_OS early so that it is not erroneously
- replaced by something else due to an existing #define clause.
-
-2009-09-16 Ed Schonberg <schonberg@adacore.com>
-
- * sinfo.ads, sinfo.adb (Is_Accessibility_Actual): New flag on
- Parameter_Association node, created for the extra actual generated for
- an access parameter of a function that dispatches on result, to prevent
- double generation of such actuals when the call is rewritten is a
- dispatching call.
- * exp_ch6.adb (Expand_Call): Set Is_Accessibility_Actual when needed.
- * exp_disp.adb (Expand_Dispatching_Call): Do not transfer extra actuals
- that carry this flag when rewriting the original call as a dispatching
- call, after propagating the controlling tag.
-
-2009-09-16 Vincent Celier <celier@adacore.com>
-
- * prj-nmsc.adb (Add_Source): New parameter Source_Dir_Rank to be put
- in the source data.
- (Check_File): New parameter Source_Dir_Rank, to check if a duplicate
- source is allowed.
- (Find_Source_Dirs): New parameter Rank to be recorded with the source
- directories.
- (Search_Directories): Call Check_File with the rank of the directory
- * prj.adb (Project_Empty): Add new component Source_Dir_Ranks
- (Free): Free also Number_Lists
- (Reset): Init also Number_Lists
- * prj.ads (Number_List_Table): New dynamic table for lists of numbers
- (Source_Data): New component Source_Dir_Rank. Remove component
- Known_Order_Of_Source_Dirs, no longer needed.
- (Project_Data): New component Source_Dir_Ranks
- (Project_Tree_Data): New components Number_Lists
-
-2009-09-16 Vincent Celier <celier@adacore.com>
-
- * gprep.adb (Yes_No): New global constant
- Unix_Line_Terminators: New global Boolean variable
- (Process_One_File): Create the out file with a "Text_Translation=" form
- that depends on the use of option -T.
- (Scan_Command_Line): Add option -T
- (Usage): Add line for option -T
-
-2009-09-16 Ed Schonberg <schonberg@adacore.com>
-
- * exp_disp.ads, exp_disp.adb (Is_Predefined_Internal_Operation): New
- predicate that describes a proper subset of
- Is_Predefined_Dispatching_Operation and excludes stream operations,
- which can be overridden by the user.
- * sem_ch6.adb (Create_Extra_Formals): use
- Is_Predefined_Internal_Operation, so that stream operations get extra
- formals.
- * exp_ch6.adb (Prevent double generation of extra actuals in calls to
- 'Input, which may be expanded twice, first as a function call and then
- as a dispatching call.
-
-2009-09-16 Thomas Quinot <quinot@adacore.com>
-
- * s-oscons-tmplt.c (Target_OS, Target_Name): New constants.
- * g-expect.adb (Set_Up_Child_Communications): Use
- System.OS_Constants.Target_OS to determine whether running on Windows.
-
-2009-09-14 Richard Henderson <rth@redhat.com>
-
- * gcc-interface/trans.c (Pragma_to_gnu): Use build5 for ASM_EXPR.
-
-2009-09-14 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_dbug.ads (Packed Array Encoding): Document the new encoding for
- the unconstrained case.
- * gcc-interfaces/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Implement
- the encoding. Do not give a name to the pointer type to the XUT type.
- * gcc-interfaces/utils.c (gnat_pushdecl): Propagate DECL_ORIGINAL_TYPE
- for fat pointer types, if any. Make sure DECL_ARTIFICIAL is cleared
- on nodes with DECL_ORIGINAL_TYPE set.
- (update_pointer_to): Set DECL_ORIGINAL_TYPE to the original pointer
- for fat pointer types. Make sure DECL_ARTIFICIAL is cleared.
-
-2009-09-14 Richard Henderson <rth@redhat.com>
-
- * gcc-interface/misc.c (gnat_init_gcc_eh): Don't call
- default_init_unwind_resume_libfunc.
- * gcc-interface/trans.c (Exception_Handler_to_gnu_zcx): Use
- __builtin_eh_pointer.
- * gcc-interface/utils.c (gnat_install_builtins): Update call
- to build_common_builtin_nodes.
-
-2009-09-13 Richard Guenther <rguenther@suse.de>
- Rafael Avila de Espindola <espindola@google.com>
-
- * gcc-interface/misc.c (gnat_init_gcc_eh): Do not set variables
- eh_personality_libfunc and lang_eh_runtime_type.
- (LANG_HOOKS_EH_PERSONALITY): Define.
- (gnat_eh_personality_decl): New static variable.
- (gnat_eh_personality): New static function.
- Include gt-ada-misc.h.
- * gcc-interface/Make-lang.in (misc.o): Add gt-ada-misc.h dependency.
- * gcc-interface/config-lang.in (gtfiles): Add misc.c.
-
-2009-09-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- PR ada/18302
- * gcc-interface/Make-lang.in (check-acats): Export rootme, EXPECT.
-
-2009-09-08 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Tidy
- flow of control.
- Avoid useless work when processing the Treat_As_Volatile flag.
-
-2009-09-08 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/targtyps.c: Reorder include directives.
-
-2009-09-07 Laurent GUERBY <laurent@guerby.net>
-
- * gcc-interface/targtyps.c: Add missing include for tm_p.h.
- * gcc-interface/Make-lang.in: Update dependencies.
-
-2009-09-07 Laurent GUERBY <laurent@guerby.net>
-
- * make.adb: Add missing documentation for multilib handling.
-
-2009-09-03 Diego Novillo <dnovillo@google.com>
-
- * gcc-interface/misc.c (lang_hooks): Remove const qualifier.
-
-2009-09-02 Richard Henderson <rth@redhat.com>
-
- * tb-gcc.c (__gnat_backtrace): Mark all arguments unused.
-
-2009-09-02 Olivier Hainque <hainque@adacore.com>
-
- * init.c (__gnat_error_handler, AIX): Add ATTRIBUTE_UNUSED on si
- and uc arguments.
-
-2009-09-02 Olivier Hainque <hainque@adacore.com>
-
- * gcc-interface/decl.c (cannot_be_superflat_p): Handle
- Signed_Integer_Type_Definition Scalar_Ranges.
-
-2009-09-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (gnat_gimplify_expr) <ADDR_EXPR>: Gimplify the
- SAVE_EXPR built for misaligned arguments. Remove redundant stuff.
- (addressable_p): Return true for more rvalues.
-
-2009-09-01 Jakub Jelinek <jakub@redhat.com>
-
- * gcc-interface/utils2.c (maybe_wrap_malloc, maybe_wrap_free): Cast
- POINTER_SIZE to HOST_WIDE_INT.
-
-2009-09-01 Richard Guenther <rguenther@suse.de>
-
- * gcc-interface/misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
-
-2009-08-25 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (call_to_gnu): Tidy.
- (gnat_to_gnu) <N_Slice>: Set TYPE_ARRAY_MAX_SIZE if the slice has
- non-constant size but the array itself has constant size.
- * gcc-interface/utils.c (convert_vms_descriptor64): Fix type
- consistency error.
- (convert_vms_descriptor32): Likewise.
-
-2009-08-22 Aurelien Jarno <aurelien@aurel32.net>
-
- * gcc-interface/Makefile.in: Add Ada support for
- GNU/kFreeBSD x86_64.
- * system-freebsd-x86_64.ads: New file based on
- system-freebsd-x86.ads.
-
-2009-08-20 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils.c (convert): In the padded case, do the final
- conversion as an unchecked conversion if the underlying types are
- array types with variable size.
-
-2009-08-20 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/ada-tree.h (SET_TYPE_RM_VALUE): Mark the expression
- as visited.
- * gcc-interface/misc.c (gnat_get_subrange_bounds): Always return the
- bounds.
- * gcc-interface/trans.c (add_decl_expr): Do not mark gigi-specific
- fields.
- (gnat_gimplify_expr) <DECL_EXPR>: New case.
-
-2009-08-17 Aurelien Jarno <aurelien@aurel32.net>
-
- * s-osinte-kfreebsd-gnu.ads (SA_ONSTACK): New constant.
- (stack_t): New record type.
- (sigaltstack): New imported function.
- (Alternate_Stack): New imported variable.
- (Alternate_Stack_Size): New constant.
-
-2009-08-17 Vasiliy Fofanov <fofanov@adacore.com>
-
- * a-calend-vms.adb: Fix typo.
-
-2009-08-17 Tristan Gingold <gingold@adacore.com>
-
- * s-taprop-posix.adb: Round up the stack size to avoid failure on
- Darwin.
-
-2009-08-17 Gary Dismukes <dismukes@adacore.com>
-
- * sem_cat.adb (Validate_Static_Object_Name): Update comment.
-
-2009-08-17 Vincent Celier <celier@adacore.com>
-
- * make.adb (Arguments_Collected): Unneeded, removed
- (Change_To_Object_Directory): Use Project directly. Add pragma Assert to
- ensure caller does not pass in No_Project.
- (Compile): Add new parameter Project. Let procedure
- Collect_Arguments_And_Compile provide the proper value.
-
- * switch-c.adb: Add documentation for -gnatea and -gnatez
-
-2009-08-17 Ben Brosgol <brosgol@adacore.com>
-
- * gnat_ugn.texi: Changed name of package in SAL example, to avoid
- clash with Ada 2005 reserved word (interface).
-
-2009-08-17 Robert Dewar <dewar@adacore.com>
-
- * a-crbtgk.adb, a-crdlli.adb, a-direct.adb, a-caldel-vms.adb,
- a-calend-vms.adb, a-calfor.adb, a-cdlili.adb, a-chahan.adb,
- a-cidlli.adb, a-coinve.adb, a-comlin.adb: Minor code reorganization
- (use conditional expressions).
-
-2009-08-17 Robert Dewar <dewar@adacore.com>
-
- * make.adb: Add ??? comment
- * tbuild.adb: Minor reformatting
-
-2009-08-17 Thomas Quinot <quinot@adacore.com>
-
- * exp_ch4.adb (Exp_Ch4.Expand_N_Slice.Make_Temporary): Rename to
- Make_Temporary_For_Slice to avoid confusion with Tbuild.Make_Temporary.
- Use Tbuild.Make_Temporary to create entity for the temporary.
-
-2009-08-17 Arnaud Charlet <charlet@adacore.com>
-
- * make.adb (Process_Multilib, Scan_Make_Arg): Refine previous change
- and ignore -mieee switch to avoid spawning an extra gcc in this case.
-
-2009-08-17 Thomas Quinot <quinot@adacore.com>
-
- * tbuild.adb: Minor reformatting
-
-2009-08-17 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch3.adb (Build_Discriminant_Formals): If the discriminals already
- exist, as is the case for synchronized types, use the type of the
- discriminal in the parameter specification, to prevent a spurious
- subtype mismatch in gigi.
-
-2009-08-17 Robert Dewar <dewar@adacore.com>
-
- * prj-env.adb: Minor reformatting
- * make.adb: Minor reformatting
- Comment updates
-
-2009-08-17 Javier Miranda <miranda@adacore.com>
-
- * exp_ch7.adb (Wrap_Transient_Expression): Update comments.
-
-2009-08-17 Emmanuel Briot <briot@adacore.com>
-
- * prj-part.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-conf.adb
- (Processing_Flags.Require_Obj_Dirs): new field, which controls whether
- object directories must be present. In the case of gprclean at least,
- these are optional (if they do not exist there is nothing to clean)
-
-2009-08-17 Robert Dewar <dewar@adacore.com>
-
- * prj-env.adb: Minor reformatting
- * sem_ch3.adb: Minor reformatting
-
-2009-08-17 Hristian Kirtchev <kirtchev@adacore.com>
-
- * sysdep.c (__gnat_localtime_tzoff): VxWorks case - Flip the sign of
- the time zone since VxWorks chose positive values to represent west
- time zones and negative for east zones.
-
-2009-08-17 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3.adb (Access_Definition): Do not create an Itype reference for
- an anonymous access type whose designated type is generic.
-
-2009-08-17 Arnaud Charlet <charlet@adacore.com>
-
- * comperr.adb (Compiler_Abort): Do not generate a bug box when in
- codepeer mode, friendlier.
-
-2009-08-10 Laurent GUERBY <laurent@guerby.net>
-
- * make.adb: Handle multilib
-
-2009-08-10 Vincent Celier <celier@adacore.com>
-
- * prj-env.adb (Create_Config_Pragmas_File.Write_Temp_File): Do not use
- the temporary file name in the error message when the temporary file
- cannot be created.
-
-2009-08-10 Yannick Moy <moy@adacore.com>
-
- * gnat_ugn.texi: Fix typo
-
-2009-08-10 Robert Dewar <dewar@adacore.com>
-
- * exp_ch7.adb: Add ??? comment for last change
-
-2009-08-10 Vincent Celier <celier@adacore.com>
-
- * prj-env.adb (Add_To_Buffer): New procedure
- (Create_Config_Pragmas_File): Write to temporary file in one shot
- (Create_Mapping_File): Ditto
- (Set_Ada_Paths): Ditto
-
-2009-08-10 Vincent Celier <celier@adacore.com>
-
- PR ada/17566
- * xref_lib.adb (Print_Xref): Make sure that there is at least one space
- between a declaration name and its type.
-
-2009-08-07 Javier Miranda <miranda@adacore.com>
-
- * exp_ch7.adb (Wrap_Transient_Expression): Add missing adjustment of
- SCIL node.
-
-2009-08-07 Robert Dewar <dewar@adacore.com>
-
- * sem_warn.adb (Warn_On_Unreferenced_Entity): Fix obvious typo.
-
-2009-08-07 Vincent Celier <celier@adacore.com>
-
- * gnatcmd.adb (GNATCmd): If -U is not used, one and only one main is
- specified on the command line and there are switches in the Compiler
- package of the project file, use these compilation switches to invoke
- the tool.
-
-2009-08-07 Ben Brosgol <brosgol@adacore.com>
-
- * gnat_ugn.texi: Wordsmithing edits at beginning of gnatcheck chapter.
-
-2009-08-07 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch10.adb (Analyze_Proper_Body): Indicate name of missing subunit
- even if not in main unit, to simplify debugging.
-
-2009-08-07 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Makefile.in: Fix handling of GCC_FOR_TARGET.
- * gcc-interface/Make-lang.in: Update dependencies.
-
-2009-08-07 Robert Dewar <dewar@adacore.com>
-
- * types.ads: Minor reformatting
- * sem_ch12.ads (Check_Generic_Child_Unit): Add missing documentation.
- * frontend.adb, sem_warn.adb, sem_warn.ads: Fix spelling of
- Output_Non_Modified_In_Out_Warnings.
- * sem_ch13.adb: Remove ??? comment.
-
-2009-08-07 Vincent Celier <celier@adacore.com>
-
- * mlib-prj.adb (Build_Library): Include binder generate object file
- for SAL when library name is only one character.
-
-2009-08-07 Thomas Quinot <quinot@adacore.com>
-
- * targparm.adb: Minor reformatting
- * sem.adb: Minor reformatting
- * exp_ch4.adb (Expand_N_Conditional_Expression): Add comment.
-
-2009-08-07 Emmanuel Briot <briot@adacore.com>
-
- * prj-conf.adb: Remove duplicate directory separator in the output when
- an object directory does not exist.
-
-2009-08-07 Robert Dewar <dewar@adacore.com>
-
- * exp_util.adb: Minor reformatting
-
-2009-08-07 Vincent Celier <celier@adacore.com>
-
- * mlib-prj.adb (Build_Library): Fixed bug in name of ALI file (wrong
- length used).
-
-2009-08-07 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch9.adb (Expand_N_Protected_Type_Declaration): In Ravenscar mode,
- detect non-static private components that will violate restriction
- No_Implicit_Heap_Allocation.
-
-2009-08-07 Ben Brosgol <brosgol@adacore.com>
-
- * gnat_ugn.texi: Edited Rule Exemption section of gnatcheck chapter.
-
-2009-08-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/gigi.h (end_subprog_body): Tweak comment.
- * gcc-interface/utils.c (end_subprog_body): Likewise.
- * gcc-interface/trans.c (gigi): Likewise.
- (gnat_to_gnu): Likewise.
-
-2009-07-30 Ben Brosgol <brosgol@adacore.com>
-
- * gnat_ugn.texi: Correct minor texi glitch.
-
-2009-07-30 Ed Schonberg <schonberg@adacore.com>
-
- * exp_util.adb (Expand_Subtype_From_Expr): If the type of the
- expression has an underlying representation that is an unchecked union,
- there is no subtype to build.
-
-2009-07-30 Robert Dewar <dewar@adacore.com>
-
- * a-teioed.adb, exp_disp.adb, s-linux-hppa.ads, s-linux.ads,
- s-tasini.adb, sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch6.adb,
- sem_ch7.adb, adaint.c: Minor reformatting
-
-2009-07-29 Javier Miranda <miranda@adacore.com>
-
- * sem_ch3.ads, sem_ch3.adb (Add_Internal_Interface_Entities): Routine
- moved from the expander to the semantic analyzer to allow the
- generation of these internal entities when compiling with no code
- generation. Required by ASIS.
- * sem.adb (Analyze): Add processing for N_Freeze_Entity nodes.
- * sem_ch13.ads, sem_ch13.adb (Analyze_Freeze_Entity): New subprogram.
- * exp_ch3.adb (Add_Internal_Interface_Entities): Moved to sem_ch3
- (Expand_Freeze_Record_Type): Remove call to
- Add_Internal_Interface_Entities because this routine is now called at
- early stage --when the freezing node is analyzed.
-
-2009-07-29 Robert Dewar <dewar@adacore.com>
-
- * exp_atag.ads, exp_atag.adb, s-tasini.adb, s-soflin.ads,
- exp_disp.adb, g-socket.adb: Minor reformatting
-
-2009-07-29 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch7.adb (New_Private_Type): Create class-wide type after other
- attributes have been established, so that they are all inherited by the
- class-wide type.
- * sem_cat.adb (Validate_Remote_Access_Object_Type_Declaration): Handle
- properly named subtypes of class-wide types.
-
-2009-07-29 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch6.adb (Check_Overriding_Indicator): Handle properly overriding
- indicators on user-defined operators.
-
-2009-07-29 Vadim Godunko <godunko@adacore.com>
-
- * g-socket.adb (Receive_Vector): Add comment.
-
-2009-07-29 Javier Miranda <miranda@adacore.com>
-
- * frontend.adb (Frontend): Code cleanup.
- * exp_atag.ads, exp_atag.adb (Build_Get_Predefined_Prim_Op_Address):
- Rewriten as a procedure because it a new out-mode parameters to
- keep up-to-date the controlling tag node in the caller.
- (Build_Get_Prim_Op_Address): Rewriten as a procedure because it has a
- new out-mode parameter to keep up-to-date the controlling tag node in
- the caller.
- * exp_ch7.adb, sem_ch5.adb, exp_util.adb, sem_util.adb, exp_ch4.adb,
- exp_ch6.adb, sem_ch4.adb, exp_ch3.adb: Add new dependency on new
- package Sem_SCIL.
- * sem_aux.ads, sem_aux.adb (First_Non_SCIL_Node): Removed. Routine
- available in new package Sem_SCIL.
- (Next_Non_SCIL_Node): Ditto.
- * exp_disp.adb (Adjust_SCIL_Node): Removed. Routine available in new
- package Sem_SCIL.
- (Expand_Dispatching_Call): Update call to modified Exp_Atags routines
- plus complete decoration of SCIL dispatching node.
- (Find_SCIL_Node): Removed. Routine available in new package Sem_SCIL.
- * exp_disp.ads (Adjust_SCIL_Node): Removed. Routine available in new
- package Sem_SCIL.
- (Find_SCIL_Node): Removed. Routine available in new package Sem_SCIL.
- * exp_ch3.adb (Build_Init_Procedure): Fix comment.
- * sem_scil.ads, sem_scil.adb: New files.
- * gcc-interface/Make-lang.in (GNAT_ADA_OBJS): Addition of sem_scil.o.
- Update dependencies.
-
-2009-07-28 Robert Dewar <dewar@adacore.com>
-
- * adaint.h, einfo.ads, prj.adb, sem_util.adb, makeutl.ads,
- makeutl.adb: Minor reformatting & code reorganization
- * sem_ch3.adb: Minor reformatting.
- Fix spelling error (constraint for constrain) in error msg.
-
-2009-07-28 Emmanuel Briot <briot@adacore.com>
-
- * make.adb, makeutl.adb, makeutl.ads (Project_Tree): Duplicates the
- global variable that also exists in makeutl.ads, and that some routines
- in that package use already.
- (Check): Moved part of the code to makeutl.adb for better sharing with
- gprbuild.
-
-2009-07-28 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Make-lang.in: Update dependencies.
-
-2009-07-28 Emmanuel Briot <briot@adacore.com>
-
- * prj.adb, prj.ads (Compute_All_Imported_Projects): Make sure the
- importing project does not end up in the list, in the case of extending
- projects.
- * make.adb, makeutl.adb, makeutl.ads (File_Not_A_Source_Of): Moved to
- makeutl.ads, for better sharing with gprbuild.
-
-2009-07-28 Arnaud Charlet <charlet@adacore.com>
-
- * gnat_ugn.texi: Fix typo.
-
-2009-07-28 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3.adb (Build_Derived_Concurrent_Type): Handle properly a
- derivation that renames some discriminants and constrain others.
- * exp_ch9.adb (Build_Protected_Subprogram_Call): If the type of the
- prefix is a derived untagged type, convert to the root type to conform
- to the signature of the protected operations.
-
-2009-07-28 Robert Dewar <dewar@adacore.com>
-
- * sinfo.ads: Update comments.
- * exp_attr.adb: Minor reformatting
-
-2009-07-28 Ed Schonberg <schonberg@adacore.com>
-
- * sem_aggr.adb (Get_Value): A named association in a record aggregate
- should be treated as a modification of the named component, not as a
- reference.
-
-2009-07-28 Quentin Ochem <ochem@adacore.com>
-
- * prj-tree.ads, prj-tree.adb (Free): Minor editing.
- * prj.ads, prj.adb (Image): Ditto.
-
-2009-07-28 Arnaud Charlet <charlet@adacore.com>
-
- * frontend.adb: Minor reformatting.
- (Frontend): Only call Check_SCIL_Nodes if assertions are enabled,
- for efficiency.
-
-2009-07-28 Bob Duff <duff@adacore.com>
-
- * exp_attr.adb (Expand_Access_To_Protected_Op): Use 'Access instead of
- 'Address to get a pointer to the protected body wrapper.
-
-2009-07-28 Javier Miranda <miranda@adacore.com>
-
- * gnat1drv.adb (Adjust_Global_Switches): Disable generation of SCIL
- nodes if we are not generating code.
- * frontend.adb (Check_SCIL_Node): New subprogram. Used to check
- attribute SCIL_Related_Node of SCIL dispatching nodes.
- (Check_SCIL_Nodes): New instantiation of Traverse_Proc.
- * sinfo.ads (Is_SCIL_Node,Set_Is_SCIL_Node): Removed
- (SCIL_Nkind,Set_SCIL_Nkind): Removed.
- (SCIL_Entity): Update documentation.
- (SCIL_Related_Node): Update documentation.
- (SCIL_Controlling_Tag): New attribute.
- (SCIL_Target_Prim): Update documentation.
- (N_Null_Statement): Remove attributes associated with SCIL nodes.
- (N_SCIL_Dispatch_Table_Object_Init): New node.
- (N_SCIL_Dispatch_Table_Tag_Init): New node.
- (N_SCIL_Dispatching_Call): New node.
- (N_SCIL_Tag_Init): New node.
- * sinfo.adb (Is_SCIL_Node,Set_Is_SCIL_Node): Removed
- (SCIL_Nkind,Set_SCIL_Nkind): Removed.
- (SCIL_Controlling_Tag/Set_SCIL_Controlling_Tag): New subprogram.
- (SCIL_Entity,Set_SCIL_Entity): Applicable only to SCIL nodes.
- (SCIL_Related_Node,Set_SCIL_Related_Node): Applicable only to SCIL nodes
- (SCIL_Target_Prim,Set_SCIL_Target_Prim): Applicable only to
- N_SCIL_Dispatching_Call nodes.
- * sem.adb (Analyze): No need to analyze SCIL nodes.
- * sem_aux.ads, sem_aux.adb (First_Non_SCIL_Node): New subprogram
- (Next_Non_SCIL_Node): New subprogram
- * sem_ch4.adb (Analyze_Type_Conversion): Adjust relocated SCIL
- dispatching nodes.
- * sem_ch5.adb (Analyze_Iteration_Scheme): Adjust relocated SCIL
- dispatching node.
- * sem_util.adb (Insert_Explicit_Dereference): Adjust relocated SCIL
- dispatching node.
- * exp_ch3.adb (Build_Array_Init_Proc): Skip SCIL nodes when processing
- null statement nodes.
- (Build_Init_Procedure): Generate new SCIL node.
- * exp_ch4.adb (Expand_N_And_Then): Adjust relocated SCIL dispatching
- node.
- * exp_ch6.adb (Is_Null_Procedure): Skip SCIL nodes. Required because
- they are currently implemented as special N_Null_Statement nodes.
- * exp_ch7.adb (Wrap_Transient_Statement): If the relocated node is a
- procedure call then check if some SCIL node references it and needs
- readjustment.
- * exp_disp.ads (SCIL_Node_Kind): Removed.
- (Adjust_SCIL_Node): New subprogram.
- (Find_SCIL_Node): New subprogram.
- (Get_SCIL_Node_Kind): Removed.
- (New_SCIL_Node): Removed.
- * exp_disp.adb (Adjust_SCIL_Node): New subprogram
- (Expand_Dispatching_Call): Generate new SCIL dispatching node including
- decoration of its new controlling_tag attribute.
- (Get_SCIL_Node_Kind): Removed.
- (Find_SCIL_Node): New subprogram.
- (Make_Secondary_DT): Generate new SCIL nodes.
- (Make_Tags): Generate new SCIL nodes.
- (New_SCIL_Node): Removed.
- * exp_util.adb (Insert_Actions): Handle SCIL nodes.
- (Remove_Side_Effects): Check if relocated nodes require readjustment
- of some SCIL dispatching node.
- * gcc-interface/trans.c (gnat_to_gnu): Do nothing with new SCIL nodes.
-
-2009-07-28 Robert Dewar <dewar@adacore.com>
-
- * prj-nmsc.adb, g-expect.adb, prj.ads: Minor reformatting
-
-2009-07-28 Sergey Rybin <rybin@adacore.com>
-
- * gnat_ugn.texi: Add section about gnatcheck rule exemption.
-
-2009-07-28 Vadim Godunko <godunko@adacore.com>
-
- * s-oscons-tmplt.c: Define _XOPEN_SOURCE on Linux, otherwise IOV_MAX is
- not defined by limits.h.
-
- * g-socket.adb (Receive_Vector): Use minimum length from user's vector
- length and maximum supported length of data vector.
-
-2009-07-28 Gary Dismukes <dismukes@adacore.com>
-
- * usage.adb: Inhibit printing gcc-specific switches for AAMP target.
- * make.adb: Call Get_Target_Parameters before calling Usage so that
- VM_Target and AAMP_On_Target will be set.
-
-2009-07-28 Olivier Hainque <hainque@adacore.com>
-
- * g-ssinty.ads: Remove, pointless and just confusing at this stage.
- * gnat_rm.texi: Remove documentation.
- * g-sse.ads: Minor reorg along the way.
- * gcc-interface/Makefile.in: Remove processing for g-ssinty.
- * g-ssvety.ads: Minor comment updates.
-
-2009-07-28 Sergey Rybin <rybin@adacore.com>
-
- * gnat_ugn.texi: gnatcheck 'Format of the Report File' section - update
- for the new format of the report file.
-
-2009-07-28 Sergey Rybin <rybin@adacore.com>
-
- * gnat_ugn.texi: gnatcheck Deeply_Nested_Inlining rule: Update doc.
-
-2009-07-28 Pascal Obry <obry@adacore.com>
-
- * g-expect.adb: Record standard handles only on Windows.
-
-2009-07-27 Emmanuel Briot <briot@adacore.com>
-
- * prj.ads, prj-nmsc.adb (Override_Kind): add debug trace
- Add comments.
-
-2009-07-27 Sergey Rybin <rybin@adacore.com>
-
- * gnat_ugn.texi: gnatcheck Unconstrained_Array_Returns rule: Add to the
- rule definition the paragraph that explains that generic functions and
- functions from generic packages are not checked.
-
-2009-07-27 Gary Dismukes <dismukes@adacore.com>
-
- * sem_ch6.adb (New_Overloaded_Entity): Add test for an expanded null
- procedure when determining whether to set the Overridden_Operation
- field of a subprogram overriding an inherited subprogram.
-
-2009-07-27 Robert Dewar <dewar@adacore.com>
-
- * a-except.adb, a-except-2005.ads: Minor reformatting
-
-2009-07-27 Robert Dewar <dewar@adacore.com>
-
- * sem_util.adb, sem_util.ads (Kill_Current_Values): Reset Is_Known_Valid
-
-2009-07-27 Javier Miranda <miranda@adacore.com>
-
- * exp_disp.adb (Expand_Dispatching_Call): Reverse previous patch and
- add some documentation explaining why the SCIL nodes must be generated
- at that point.
-
-2009-07-27 Olivier Hainque <hainque@adacore.com>
-
- * a-except.adb: Bind to __builtin_longjmp directly.
- * a-except-2005.ads: Provide direct binding to __builtin_longjmp
- for sjlj variants.
- * a-exexpr.adb: Use it.
- * a-except-xi.adb: Likewise.
- * raise.c (_gnat_builtin_longjmp): Remove and update comments.
- * raise.h (_gnat_builtin_longjmp): Remove declaration.
-
-2009-07-27 Ed Schonberg <schonberg@adacore.com>
-
- * sem_eval.adb (Compile_Time_Compare): More precise handling of
- Known_Valid flag, to prevent spurious range deductions when scalar
- variables may be uninitialized. New predicate Is_Known_Valid_Operand.
-
-2009-07-27 Robert Dewar <dewar@adacore.com>
-
- * gnatfind.adb, osint.ads, sem.adb, xr_tabls.adb: Minor reformatting
- and code clean up.
-
-2009-07-27 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch9.adb (Expand_N_Timed_Entry_Call): Do not attempt expansion in
- Ravenscar mode. Error has already been posted on specification.
-
- * sem.adb: Further code clean ups.
-
-2009-07-27 Robert Dewar <dewar@adacore.com>
-
- * g-sse.ads: Minor reformatting
-
-2009-07-27 Arnaud Charlet <charlet@adacore.com>
-
- * xref_lib.adb (Add_Xref_File_Internal, Find_ALI_Files): Add support for
- alternate ali extension.
- * xr_tabls.adb (ALI_File_Name, Get_File, Set_Unvisited): Take into
- account Osint.ALI_Suffix.
- * osint.ads (ALI_Suffix): Make visible.
- * gnatfind.adb (Gnatfind): Add support for --ext= switch.
- * gnat_ugn.texi: Document new gnatfind --ext= switch.
-
-2009-07-27 Ed Schonberg <schonberg@adacore.com>
-
- * sem.adb (Walk_Library_Items): If main unit is an instance body, do
- its spec first.
-
-2009-07-27 Javier Miranda <miranda@adacore.com>
-
- * exp_disp.adb (Expand_Dispatching_Call): Generate the SCIL node after
- the dispatching call has is expanded.
-
-2009-07-27 Ed Schonberg <schonberg@adacore.com>
-
- * exp_attr.adb (Expand_Attribute_Reference, case 'Valid): Reset the
- Is_Known_Valid flag on the temporary created for the value whose
- validity is being checked.
-
- * sem.adb (Do_Unit_And_Dependents): Further code reorganization to
- handle properly main units that are package specifications.
-
-2009-07-27 Geert Bosch <bosch@adacore.com>
-
- * einfo.ads (Checks_May_Be_Suppressed): Fix typo in comment
- * sem_aux.ads: Fix typo in comment
- * sem_util.ads (Is_LHS): Adjust comment to match body
-
-2009-07-27 Sergey Rybin <rybin@adacore.com>
-
- * gnat_ugn.texi (gnatcheck Complex_Inlined_Subprograms rule): Update
- rule definition.
-
-2009-07-27 Olivier Hainque <hainque@adacore.com>
-
- * g-sse.ads, g-ssvety.ads: Update comments.
-
-2009-07-27 Sergey Rybin <rybin@adacore.com>
-
- * gnat_ugn.texi: Update gnatcheck doc.
-
-2009-07-27 Arnaud Charlet <charlet@adacore.com>
-
- * lib-xref.ads: Allocate/document 'o' char for use by references to
- spark 'own' variables.
-
-2009-07-27 Gary Dismukes <dismukes@adacore.com>
-
- * sem_ch6.adb (Analyze_Function_Return): Set Referenced on return
- objects, since these are implicitly referenced by the return statement.
- * sem_warn.adb (Warn_On_Unreferenced_Entity): No longer a need to test
- Is_Return_Object in this procedure, as return objects will never make
- it here since they're now marked as Referenced.
-
-2009-07-27 Robert Dewar <dewar@adacore.com>
-
- * exp_ch2.adb, sem_util.adb, sem_util.ads: Minor reformnatting
-
-2009-07-27 Robert Dewar <dewar@adacore.com>
-
- * exp_ch6.adb (Expand_Call): Reset Is_Known_Valid after call
-
- * sem_ch3.adb, sem_eval.adb, sem_aux.adb: Minor comment reformatting
-
-2009-07-27 Geert Bosch <bosch@adacore.com>
-
- * checks.adb (Find_Check): Minor streamlining of logic.
- * gnat1drv.adb(Gnat1drv): Put Check_Rep_Info in its alphabetical order.
- * debug.adb: Document -gnatdX debug flag
- * exp_ch2.adb(Expand_Entity_Reference): Implement new -gnatdX flag to
- list information about reads from scalar entities.
- Also slightly simplify condition for Expand_Current_Value.
- * sem_util.ads, sem_util.adb (Is_LHS, Is_Actual_Out_Parameter): New
- functions.
-
-2009-07-26 Dave Korn <dave.korn.cygwin@gmail.com>
-
- PR bootstrap/40578
- * adaint.h (FOPEN, STAT, FSTAT, LSTAT, STRUCT_STAT): Rename from these
- (GNAT_FOPEN, GNAT_STAT, GNAT_FSTAT, GNAT_LSTAT, GNAT_STRUCT_STAT): ...
- to these.
- (__gnat_stat): Adjust reference to STAT in prototype.
- * adaint.c (__gnat_try_lock, __gnat_fopen, __gnat_file_length,
- __gnat_named_file_length, __gnat_file_time_name, __gnat_file_time_fd,
- __gnat_get_libraries_from_registry, __gnat_stat, __gnat_file_exists,
- __gnat_is_regular_file, __gnat_is_directory, __gnat_is_readable_file,
- __gnat_is_writable_file, __gnat_is_executable_file,
- __gnat_set_writable, __gnat_set_executable, __gnat_set_non_writable,
- __gnat_set_readable, __gnat_set_non_readable, __gnat_is_symbolic_link,
- __gnat_copy_attribs): Adjust all references to the above.
- * cstreams.c (__gnat_is_regular_file_fd): Likewise.
-
-2009-07-23 Ed Schonberg <schonberg@adacore.com>
-
- * sem.adb (Do_Unit_And_Dependents): Now that specs and bodies are not
- done at the same time, guard against listing a body more than once.
-
-2009-07-23 Robert Dewar <dewar@adacore.com>
-
- * exp_ch6.adb: Minor reformatting
-
-2009-07-23 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3.adb (Analyze_Object_Declaration): A scalar constant with a
- static expression is known valid.
- * sem_eval.adb (Compile_Time_Compare): Handle properly non-static
- operands of a subtype with a single value.
-
-2009-07-23 Ed Schonberg <schonberg@adacore.com>
-
- * sem.adb (Do_Units_And_Dependents): Process bodies only for units that
- are in the context of the main unit body.
-
-2009-07-23 Sergey Rybin <rybin@adacore.com>
-
- * gnat_ugn.texi (Misnamed_Controlling_Parameters gnatcheck rule): Fix
- misprint in rule description.
-
-2009-07-23 Gary Dismukes <dismukes@adacore.com>
-
- * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration): Replace
- test that the object declaration is within an extended return statement
- with direct test of whether the declared object associated with the
- build-in-place call is a return object, since the enclosing function
- might not even be a build-in-place function.
-
-2009-07-23 Robert Dewar <dewar@adacore.com>
-
- * freeze.adb, prj-nmsc.adb, errout.adb: Minor reformatting
- Minor code reorganization
-
-2009-07-23 Arnaud Charlet <charlet@adacore.com>
-
- * sem_prag.adb (Analyze_Pragma): Do not ignore pragma Pack on records
- for static analysis, only packed arrays are causing troubles.
-
-2009-07-23 Gary Dismukes <dismukes@adacore.com>
-
- * sem_aggr.adb (Resolve_Extension_Aggregate): Report an error when the
- ancestor part is a call to a limited function with an unconstrained
- result subtype unless the aggregate has a null extension type.
- * sem_ch3.adb (Is_Null_Extension): Use the base type when retrieving
- the parent type declaration to avoid blowups on subtype cases.
-
-2009-07-23 Robert Dewar <dewar@adacore.com>
-
- * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Better message for missing
- comma.
-
- * sem_util.adb (Wrong_Type): Special message for cases like A and B = 0
-
- * s-regexp.adb: Minor reformatting
- * scos.ads: Minor reformatting.
-
-2009-07-23 Arnaud Charlet <charlet@adacore.com>
-
- * freeze.adb (Set_Small_Size): Remove extra space for consistency with
- other similar messages.
- * sem_prag.adb (Freeze_Record_Type, Freeze_Entity): Disable error
- messages/implicit packing in CodePeer mode.
- (Analyze_Pragma [case pragma Pack]): Ignore pragma in CodePeer mode.
- * errout.adb (Special_Msg_Delete): Suppress 'size too small' message in
- CodePeer mode.
-
-2009-07-23 Pascal Obry <obry@adacore.com>
-
- * prj-nmsc.adb: Fix spec/body naming extension on case insensitive
- systems.
-
-2009-07-23 Robert Dewar <dewar@adacore.com>
-
- * einfo.ads, g-ssvety.ads, s-regexp.adb, g-sse.ads: Update comment.
- Minor reformatting.
-
-2009-07-23 Yannick Moy <moy@adacore.com>
-
- * s-regexp.adb (Check_Well_Formed_Pattern): Called before compiling the
- pattern.
- (Raise_Exception_If_No_More_Chars): Remove extra blank in exception
- string.
- (Raise_Exception): Ditto.
-
-2009-07-23 Olivier Hainque <hainque@adacore.com>
-
- * g-sse.ads: Simplify comment.
-
-2009-07-23 Olivier Hainque <hainque@adacore.com>
-
- * g-ssinty.ads: New unit. GNAT.SSE.Internal_Types. Factorize
- low level internal type definitions for distinct higher level
- binding development activities (user type definitions and
- operations).
- * gnat_rm.texi: Document it.
- * g-ssvety.ads: Use it.
- * gcc-interface/Makefile.in: (x86 32/64 linux, cygwin32 sections): Add
- g-ssinty.o to EXTRA_GNATRTL_NONTASKING_OBJS.
- * gcc-interface/utils.c (gnat_internal_attribute_table): Add entry
- for the "may_alias" attribute.
-
-2009-07-23 Thomas Quinot <quinot@adacore.com>
-
- * scos.ads: Minor typo fix
-
- * gcc-interface/decl.c (validate_alignment): For the case of an
- implicit array base type, look for alignment clause on first subtype.
-
-2009-07-23 Robert Dewar <dewar@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_field): Don't check for overlap
- with tagged parent if tagged parent is fully repped.
-
-2009-07-23 Ed Schonberg <schonberg@adacore.com>
-
- * sem.adb (Walk_Library_Units): Handle properly the case where a unit
- in the context depends on the spec of the main unit, by delaying
- processing of the main unit body until all other units have been
- processed.
-
-2009-07-23 Arnaud Charlet <charlet@adacore.com>
-
- * a-convec.adb: Add comments about suspicious/subtle code.
-
-2009-07-23 Ed Schonberg <schonberg@adacore.com>
-
- * einfo.ads: Document use of Alias in private overriding
-
-2009-07-23 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch13.adb (Analyze_Attribute_Definition_Clause): For the case of
- an array type, propagate alignment from first subtype to implicit base
- type so that other subtypes (such as the itypes for aggregates of the
- type) also receive the expected alignment.
-
- * g-comlin.ads: Minor documentation clarification/rewording.
- * scos.ads: Minor comments update.
- * lib-writ.ads: Minor reformatting
-
-2009-07-23 Gary Dismukes <dismukes@adacore.com>
-
- * exp_ch3.adb (Expand_N_Object_Declaration): For an initialized object
- of a class-wide interface type that is a return object of a
- build-in-place function, bypass the interface-related expansions into
- renamings with displacement conversions, etc.
- * exp_ch5.adb (Expand_N_Extended_Return_Statement): Add an assertion
- for the case where a renaming occurs in a build-in-place context, to
- assert that the bypassing of the build-in-place treatment only occurs
- in the case of a renaming that is an expansion of a return expression
- that is itself a build-in-place function call.
-
-2009-07-23 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch4.adb (Try_Primitive_Operation): A primitive operation is a
- valid candidate interpretation in a prefixed view if it is hidden, but
- overrides an inherited operation declared in the visible part.
-
-2009-07-23 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb (Expand_N_Type_Conversion): Don't promote integer
- division operands to 64-bit at all in any circumstances.
-
-2009-07-23 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb (Analyze_N_Op_Rem): Assume operands are valid when
- checking ranges for mod/rem to see if conditional jump will be
- generated.
- (Analyze_N_Op_Rem): Don't try to check actual lower bounds for
- generating special -1 test for rem, generate it whenever both
- operands can be negative (match circuit in Sem_Res).
- (Analyze_N_Op_Rem): Don't go to base type, no longer needed and
- destroys memory of positive range.
- * sem_res.adb (Resolve_Arithmetic_Op): Assume operands are valid when
- checking ranges for mod/rem to see if conditional jump will be generated
-
-2009-07-23 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch3.adb (Build_Equivalent_Record_Aggregate): If the type of a
- scalar components has non-static bounds, the equivalent aggregate
- cannot be built, even if the expression is static, because range checks
- will be generated.
-
-2009-07-23 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb (Expand_N_Type_Conversion): Don't promote integer
- division operands to 64-bit inside a conversion if 64-bit division not
- available.
-
-2009-07-23 Sergey Rybin <rybin@adacore.com>
-
- * gnat_ugn.texi: Update doc on Misnamed_Identifiers rule.
-
-2009-07-23 Javier Miranda <miranda@adacore.com>
-
- * sinfo.ads, sinfo.adb (SCIL_Entity/Set_SCIL_Entity): new subprograms
- (Entity/Set_Entity): not available in N_Null_Statement nodes
- (Is_Scil_Node): renamed as Is_SCIL_Node
- (Scil_Nkind): renamed as SCIL_Nkind
- (Scil_Related_Node): renamed as SCIL_Related_Node
- (Scil_Target_Prim): renamed as SCIL_Target_Prim
- (Set_Is_Scil_Node): Renamed as Set_Is_SCIL_Node
- (Set_Scil_Related_Node): Renamed as Set_SCIL_Related_Node
- (Set_Scil_Target_Prim): Renamed as Set_SCIL_Target_Prim
- Update documentation
- * exp_disp.ads (Scil_Node_Kind): Renamed as SCIL_Node_Kind
- (Get_Scil_Node_Kind): Renamed as Get_SCIL_Node_Kind
- (New_Scil_Node): Renamed as New_SCIL_Node
- * exp_disp.adb Update all occurrences of New_Scil_Node to New_SCIL_Node.
- (Get_Scil_Node_Kind): Renamed as Get_SCIL_Node_Kind
- (New_Scil_Node): Renamed as New_SCIL_Node
- * exp_ch3.adb Update occurrence of New_Scil_Node to New_SCIL_Node.
-
-2009-07-23 Robert Dewar <dewar@adacore.com>
-
- * sem_prag.adb: No_Return is an Ada 2005 pragma, not a GNAT pragma
- * snames.ads-tmpl: No_Return is an Ada 2005 pragma, not a GNAT pragma
- * einfo.adb: Minor reformatting
-
-2009-07-23 Robert Dewar <dewar@adacore.com>
-
- * checks.adb (Apply_Arithmetic_Overflow_Check): Add comments
- cross-referencing the new related code in
- Exp_Ch4.Expand_N_Type_Conversion.
- * exp_ch4.adb (Expand_N_Type_Conversion): Avoid unnecessary overflows
-
- * exp_disp.adb, exp_disp.ads, sinfo.ads: Minor reformatting.
- Add comment.
-
-2009-07-23 Javier Miranda <miranda@adacore.com>
-
- * sinfo.ads (Is_Scil_Node, Scil_Nkind, Scil_Related_Node,
- Scil_Target_Prim, N_Has_Entity): Add missing documentation.
- * exp_disp.ads (Scil_Node_Kind): Ditto.
- * exp_disp.adb (Make_DT, Make_Tags): Ditto.
- * exp_ch3.adb (Build_Init_Procedure): Ditto.
-
-2009-07-23 Javier Miranda <miranda@adacore.com>
-
- * einfo.adb (Component_Type): Add missing assertion.
- * sem_res.adb (Resolve_Call): Ensure proper kind of entity before
- reading attribute Component_Size.
- * exp_ch4.adb (Is_Safe_In_Place_Array_Op): Ensure proper kind of entity
- before reading attributes Component_Size and Component_Type.
- * exp_ch3.adb (Build_Initialization_Call): Ensure proper kind of entity
- before reading attribute Component_Type.
-
-2009-07-23 Olivier Hainque <hainque@adacore.com>
-
- * gnat_rm.texi: Document the GNAT.SSE units.
-
-2009-07-23 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch6.adb (Analyze_Return_Type): Do not create itype reference for
- not null return if it appears on a subunit.
-
-2009-07-23 Robert Dewar <dewar@adacore.com>
-
- * exp_ch5.adb (Expand_N_Assignment_Statement): Do left-side validity
- check right away so it does not get skipped for early returns, e.g.
- array assignments.
- (Expand_N_Assignment_Statement): Don't propagate Is_Known_Valid to
- left-side unless we really know the value is valid.
-
- * errout.adb, exp_ch3.adb, exp_disp.ads, sinfo.ads, exp_disp.adb: Minor
- reformatting. Minor code reorganization. Add comments.
-
-2009-07-23 Robert Dewar <dewar@adacore.com>
-
- * get_scos.adb (Skip_EOL): Fix error of mishandling end of line after
- complex condition.
-
-2009-07-23 Gary Dismukes <dismukes@adacore.com>
-
- * sem_ch6.adb (Check_Return_Subtype_Indication): Replace type equality
- with test of coverage, to allow specific type objects in extended
- returns of class-wide functions. Remove now-unnecessary special-case
- tests that allowed this in certain cases of expanded extended returns.
-
-2009-07-23 Javier Miranda <miranda@adacore.com>
-
- * sinfo.ads,sinfo.adb (Entity/Set_Entity): Attribute available in
- N_Null_Statements (for SCIL nodes).
- (Is_Scil_Node/Set_Is_Scil_Node): New attribute (for SCIL nodes).
- (Scil_Nkind/Set_Scil_Nkind): New attribute (for SCIL nodes).
- (Scil_Related_Node/Set_Scil_Related_Node): New attribute (for SCIL
- nodes).
- (Scil_Target_Prim/Set_Scil_Target_Prim): New attribute (for SCIL nodes).
- * exp_disp.adb (Expand_Dispatching_Call): Add generation of SCIL node
- associated with dispatching call.
- (Get_Scil_Node_Kind): New function that returns the kind of SCIL node.
- (Make_DT, Make_Tags): Add generation of SCIL nodes associated with
- initialization of dispatch tables and initialization of tags.
- (New_Scil_Node): New function that creates a new SCIL node.
- (Build_Init_Procedure): Add generation of SCIL node associated with the
- initialization of tags done in the IP subprogram.
-
-2009-07-23 Ed Schonberg <schonberg@adacore.com>
-
- * errout.adb (Error_Msg_NEL): If the entity in the initial message has
- Warnings_Off, do not emit continuation messages.
-
- * sem_ch10.adb: Set Is_Compilation_Unit on generated child subprogram
- spec.
-
-2009-07-23 Emmanuel Briot <briot@adacore.com>
-
- * ali.adb: Minor comment update
-
-2009-07-23 Vasiliy Fofanov <fofanov@adacore.com>
-
- * s-win32.ads (HANDLE): Define to be the same size as address type.
- Fix copyright.
-
-2009-07-23 Olivier Hainque <hainque@adacore.com>
-
- * g-sse.ads: New file. Root of the SSE facilities trees, with
- general description and common declarations.
- * g-ssvety.ads: New file. Expose user level SSE vector types.
- * impunit.adb (Non_Imp_File_Names_95): Register new units.
- * gcc-interface/Makefile.in (x86 32/64 linux, win32): Add
- EXTRA_GNATRTL_NONTASKING_OBJS entries for SSE units.
-
-2009-07-23 Ben Brosgol <brosgol@adacore.com>
-
- * gnat_ugn.texi: Wordsmithing.
-
-2009-07-23 Arnaud Charlet <charlet@adacore.com>
-
- * prj-conf.ads, prj-conf.adb: Switch to GPLv3.
-
-2009-07-22 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_aggr.adb (Gen_Loop): Do not qualify the bounds of the range if
- they are already of the base type of the index.
-
-2009-07-22 Brett Porter <porter@adacore.com>
-
- * sysdep.c, init.c: Fix typo: _SPE_ should have been __SPE__.
-
-2009-07-22 Robert Dewar <dewar@adacore.com>
-
- * vms_data.ads: Add entry for SCO_OUTPUT (-gnateS)
- * gnat_ugn.texi: Add documentation for -gnateS switch
- * ug_words: Add entry for -gnateS /SCO_OUTPUT
- * gcc-interface/Make-lang.in: Update dependencies.
-
- * get_scos.adb, get_scos.ads, gnat1drv.adb, par_sco.adb,
- par_sco.ads, put_scos.adb, put_scos.ads, scos.adb, scos.ads: Initial
- complete information for SCO input/output.
-
-2009-07-22 Sergey Rybin <rybin@adacore.com>
-
- * gnat_ugn.texi: Update doc for some gnatcheck rules.
-
-2009-07-22 Robert Dewar <dewar@adacore.com>
-
- * par_sco.adb, par_sco.ads (pscos): New debug routine to output
- contents of SCO tables.
- * put_scos.adb, put_scos.ads, get_scos.adb, get_scos.ads,
- scos.adb, scos.ads: New files.
- * gcc-interface/Make-lang.in: Update dependencies.
-
- * lib-util.ads, gnatbind.ads, ali.ads, binderr.ads: Minor comment
- fixes and reformatting.
-
-2009-07-22 Robert Dewar <dewar@adacore.com>
-
- * g-socket.ads: Minor reformatting
-
-2009-07-22 Gary Dismukes <dismukes@adacore.com>
-
- * sem_warn.adb (Warn_On_Unreferenced_Entity): Add warning messages that
- include the entity kind for following cases of unreferenced entities:
- E_Label, E_Discriminant, E_Package, E_Exception, and Formal_Object_Kind.
-
-2009-07-22 Ed Falis <falis@adacore.com>
-
- * s-vxwext-kernel.adb, s-vxwext-kernel.ads: Replace use of taskStop
- with taskSuspend.
-
-2009-07-22 Arnaud Charlet <charlet@adacore.com>
-
- * adadecode.c: Make this file compilable outside of GCC.
-
-2009-07-22 Thomas Quinot <quinot@adacore.com>
-
- * g-socket.adb, g-socket.ads (Check_Selector): Make sure that
- (partially) default-initialized socket sets are handled properly by
- clearing their Set component.
-
-2009-07-22 Bob Duff <duff@adacore.com>
-
- * gnat_ugn.texi: Clarify the -gnatVx (validity checking) switches.
-
-2009-07-22 Robert Dewar <dewar@adacore.com>
-
- * gnat_ugn.texi: Minor reformatting
-
-2009-07-22 Ed Schonberg <schonberg@adacore.com>
-
- * errout.adb (Error_Msg): A style message within an instantiation
- should not be labelled as an error.
-
-2009-07-22 Ed Schonberg <schonberg@adacore.com>
-
- * freeze.adb (Freeze_Entity): Do not generate extra formal for function
- in initialization expression if function does not have convention Ada.
-
-2009-07-22 Sergey Rybin <rybin@adacore.com>
-
- * gnat_ugn.texi, vms_data.ads: Add qualifier for new gnatpp option
- '--separate-label' to control label layout.
-
-2009-07-22 Robert Dewar <dewar@adacore.com>
-
- * exp_tss.ads, sem_eval.adb: Minor reformatting
-
-2009-07-22 Bob Duff <duff@adacore.com>
-
- * exp_dist.adb, exp_dist.ads: Update comments.
-
-2009-07-22 Brett Porter <porter@adacore.com>
-
- * init.c (__gnat_init_float): For SPE, set bits in SPEFSCR instead of
- FPSCR.
- * sysdep.c (__gnat_get_task_options): Set task option enabling SPE.
-
-2009-07-22 Gary Dismukes <dismukes@adacore.com>
-
- * exp_ch5.adb, sem_util.adb, sem_attr.adb, exp_dbug.ads, exp_ch2.adb,
- exp_tss.ads, exp_ch4.adb, sem_ch4.adb: Correct spelling error.
- Minor reformatting.
- * sem_res.adb (Resolve_Explicit_Dereference): Reword one comment that
- used poor terminology.
-
-2009-07-22 Robert Dewar <dewar@adacore.com>
-
- * freeze.adb, sem_ch3.adb, sem_prag.adb: Minor reformatting
- * sem_eval.adb, exp_tss.adb: Minor comment update.
- * stylesw.adb: Code clean up.
-
-2009-07-22 Ed Schonberg <schonberg@adacore.com>
-
- * freeze.adb (Freeze_Entity): If Implicit_Packing is enabled, and the
- component size is an exact number of bytes, an array type can have a
- size clause that forces packing even though the array type itself is
- not bit-packed.
-
-2009-07-22 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch3.adb (Analyze_Object_Declaration): For a constant declaration,
- if there is a previous entity with the same name in the scope, ignore
- it if it is the renaming declaration for a generic package introduced
- in instances.
-
-2009-07-22 Nicolas Roche <roche@adacore.com>
-
- * seh_init.c: use RtlAddFunctionTable to register our SEH exception
- handler on x86_64 windows.
-
-2009-07-22 Arnaud Charlet <charlet@adacore.com>
-
- * sem_prag.adb (Analyze_Pragma): Initialize/Normalize_Scalars create
- false positives in CodePeer, so ignore this pragma in this mode.
-
-2009-07-22 Thomas Quinot <quinot@adacore.com>
-
- * sem_util.adb, sem_ch10.adb: Minor reformatting
-
- * g-socket.adb (Receive_Socket, recvfrom(2) variant): Apply required
- special handling for the case of no data received and Item'First =
- Stream_Element_Offset'First.
- (Last_Index): New subprogram factoring the above special handling
- over the various locations where it is required.
-
-2009-07-22 Arnaud Charlet <charlet@adacore.com>
-
- * gnat1drv.adb (Gnat1drv): Also disable division by zero and alignment
- checks in CodePeer_Mode.
- * gcc-interface/Make-lang.in: Update dependencies.
-
-2009-07-22 Ed Schonberg <schonberg@adacore.com>
-
- * sem_aggr.adb: Improve error message.
-
- * sem_ch13.adb: If Ignore_Rep_Clauses is enabled, do a minimal analysis
- of an address representation clause.
- * freeze.adb (Freeze_Static_Object): An local imported object is legal
- if it has an address clause.
-
-2009-07-22 Thomas Quinot <quinot@adacore.com>
-
- * sem_elab.adb (Insert_Elab_Check): When relocating an overloaded
- expression to insert an elab check using a conditional expression, be
- sure to carry the original list of interpretations to the new location.
-
-2009-07-22 Gary Dismukes <dismukes@adacore.com>
-
- * gnat1drv.adb: Fix spelling error.
-
-2009-07-22 Javier Miranda <miranda@adacore.com>
-
- * sem_type.ads, sem_type.adb (In_Generic_Actual): Leave this subprogram
- at the library level and fix a hidden bug in its implementation: its
- functionality for renaming objects was broken because
- N_Object_Renaming_Declarations nodes are not a subclass of
- N_Declaration nodes (as documented in sinfo.ads).
- * sem_util.adb (Check_Dynamically_Tagged_Expression): Include in this
- check nodes that are actuals of generic instantiations.
-
-2009-07-22 Ed Schonberg <schonberg@adacore.com>
-
- * sinfo.ads, sinfo.adb (Pending_Context): New flag to indicate that the
- context of a compilation unit is being analyzed. Used to detect
- circularities created by with_clauses that are not detected by the
- loading machinery.
- * sem_ch10.adb (Analyze_Compilation_Unit): Set Pending_Context before
- analyzing the context of the current compilation unit, to detect
- possible circularities created by with_clauses.
-
-2009-07-22 Thomas Quinot <quinot@adacore.com>
-
- * sem_type.adb (Get_First_Interp): Fix wrong loop exit condition.
-
-2009-07-22 Robert Dewar <dewar@adacore.com>
-
- * sem_res.adb (Check_No_Direct_Boolean_Operators): Add check for -gnatyB
- * style.ads, styleg.adb, styleg.ads (Check_Boolean_Operator): New
- procedure.
- * usage.adb, stylesw.ads, stylesw.adb: Add handling of -gnatyB switch
- * gnat_ugn.texi: Add documentation of -gnatyB
- * vms_data.ads: Add entry for -gnatyB (STYLE=BOOLEAN_OPERATORS)
-
-2009-07-22 Robert Dewar <dewar@adacore.com>
-
- * s-stchop.adb, a-direct.adb, a-ztexio.adb, gnatchop.adb, prj-proc.adb,
- make.adb, s-regpat.adb, ali-util.adb, a-ngcefu.adb, prep.adb,
- s-tassta.adb, a-tifiio.adb, a-textio.adb, prj.adb, uintp.adb,
- s-valrea.adb, a-ngelfu.adb, prepcomp.adb, sinput-l.adb, vms_conv.adb,
- errout.adb, g-alleve.adb, repinfo.adb, a-wtedit.adb, ali.adb,
- a-witeio.adb, prj-dect.adb, prj-nmsc.adb, sinput-c.adb, binde.adb,
- s-regexp.adb, s-imgrea.adb, a-teioed.adb, errutil.adb, prj-util.adb,
- a-ztedit.adb, gnatls.adb, prj-conf.adb, bcheck.adb, s-scaval.adb,
- erroutc.adb, osint.adb, a-strfix.adb, s-fileio.adb: Make sure sources
- obey short-circuit style rule.
-
-2009-07-20 Bob Duff <duff@adacore.com>
-
- * sem_ch13.adb (Analyze_Record_Representation_Clause): Use "and then"
- instead of "and", because otherwise Parent_Last_Bit is read
- uninitialized in the case where it's not a tagged type, or the tagged
- parent does not have a complete rep clause.
-
-2009-07-20 Robert Dewar <dewar@adacore.com>
-
- * stylesw.ads: Minor documentation change.
-
- * types.ads: Minor reformatting
-
-2009-07-20 Javier Miranda <miranda@adacore.com>
-
- * exp_disp.ads (Apply_Access_Checks): New subprogram that takes care of
- generating the tag checks associated with dispatching calls.
- * exp_disp.adb (Apply_Access_Checks): New subprogram.
- (New_Value): This routine was previously local to expand dispatching
- calls but it is now used also by Apply_Access_Checks.
- (Expand_Dispatching_Calls): Cleanup code because the functionality of
- tag checks is now provided by Apply_Access_Checks.
- * exp_ch6.adb (Expand_Call): Incorporate generation of tag checks in
- case of dispatching calls.
-
-2009-07-20 Arnaud Charlet <charlet@adacore.com>
-
- * gnat1drv.adb (Gnat1drv): Also disable Elaboration_Check in
- CodePeer_Mode.
-
-2009-07-20 Gary Dismukes <dismukes@adacore.com>
-
- * exp_prag.adb (Expand_Pragma_Import_Export_Exception): When compiling
- for VMS, only rewrite the first component of the associated exception's
- aggregate init (as 'V'), and eliminate the bogus rewrites of the second
- and third components that were being replaced with 'M' and 'S'.
-
-2009-07-20 Arnaud Charlet <charlet@adacore.com>
-
- * gnat1drv.adb (Gnat1drv): Suppress access checks in CodePeer mode.
- Also do not generate error when parsing a spec in CodePeer mode.
-
-2009-07-20 Javier Miranda <miranda@adacore.com>
-
- * checks.adb (Apply_Access_Check): Avoid checks on availability of
- runtime function Offset_To_Top_Ptr when compiling with no tagged
- types expansion.
- * exp_ch3.adb (Build_Init_Procedure): Leave open the possibility of
- adding code to the init proc when compiling for VM backends.
-
-2009-07-20 Vincent Celier <celier@adacore.com>
-
- * switch-m.ads, switch-m.adb (Normalize_Compiler_Switches): Take into
- account switches -gnatw.?
-
-2009-07-20 Thomas Quinot <quinot@adacore.com>
-
- * sem_dist.adb, exp_dist.adb: Minor reformatting
-
- * Make-generated.in: New file.
-
- * gcc-interface/Make-lang.in: Use Make-generated.in fragment.
-
-2009-07-20 Javier Miranda <miranda@adacore.com>
-
- * sem_util.ads, sem_util.adb (Check_Dynamically_Tagged_Expression): New
- subprogram.
- * sem_aggr.adb (Resolve_Array_Aggregate): Check incorrect use of
- dynamically tagged expression.
- * sem_ch3.adb (Analyze_Object_Declaration): Call new routine that
- factorizes code.
- * sem_ch6.adb (Analyze_Function_Return, Process_Formals): Ditto.
- * sem_ch8.adb (Analyze_Object_Renaming): Ditto.
-
-2009-07-20 Arnaud Charlet <charlet@adacore.com>
-
- * gnat1drv.adb (Gnat1drv): Set operating mode to Generate_Code when
- CodePeer_Mode is set, to benefit from full front-end expansion
- (e.g. generics).
-
-2009-07-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem_res.adb: Add guard.
-
- * exp_disp.adb, sem_disp.adb (Make_DT): Check underlying view of type
- for possible attribute definition of External_Tag, in case clause
- appears in the private part of a package.
-
-2009-07-20 Jerome Guitton <guitton@adacore.com>
-
- * gcc-interface/Makefile.in: cleanup powerpc linux target pairs.
-
-2009-07-20 Vadim Godunko <godunko@adacore.com>
-
- * a-coorma.adb: Minor reformatting.
-
-2009-07-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3 (Build_Itype_Reference): Make public, for use on non-null
- access return types.
- * sem_ch6.adb (Analyze_Return_Type): If return is a not null subtype,
- provide an itype reference to gigi to force elaboration of the subtype
- at the proper point.
-
-2009-07-20 Tristan Gingold <gingold@adacore.com>
-
- * g-expect.adb: Avoid closeing already closed handle.
-
-2009-07-20 Robert Dewar <dewar@adacore.com>
-
- * sprint.adb (Write_Subprogram_Name): New procedure to output
- subprogram name with possible preceding $ (replaces
- Note_Implicit_Run_Time_Call).
-
-2009-07-20 Robert Dewar <dewar@adacore.com>
-
- * vms_data.ads: Minor reformatting
-
- * einfo.ads, einfo.adb (Parent_Subtype): Now allowed on record subtype,
- applies to base type.
- (Parent_Subtype): Now allowed on record subtype, applies to base type
- * exp_ch5.adb (Expand_Assign_Record): Handle Componentwise_Assignment
- for case of fully repped tagged type.
- (Make_Tag_Ctrl_Assignment): Set Componentwise_Assignment and avoid
- tag save/restore for fully repped tagged type case.
- * exp_util.ads, exp_util.adb (Is_Fully_Repped_Tagged_Type): New function
- * fe.h (Is_Fully_Repped_Tagged_Type): New function
- * sem_ch13.adb (Analyze_Recorrd_Representation_Clause): Check for
- overlap of tagged type components with parent type if parent type is
- fully repped.
- * sinfo.ads, sinfo.adb (Componentwise_Assignment): New flag
-
- * sem_res.adb (Check_No_Direct_Boolean_Operators): Remove handling of
- comparisons.
- (Resolve_Comparison_Operators): Remove No_Direct_Boolean_Operators check
- (Resolve_Equality_Op): Remove No_Direct_Boolean_Operators check
-
- * gnat_rm.texi: Restriction No_Direct_Boolean_Operators includes only
- logical operators (AND/OR/XOR), not comparison operators.
-
- * sprint.ads: Minor reformatting
-
-2009-07-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem_intr.adb (Check_Intrinsic_Call): For Import_Value and related
- intrinsics, check that argument is a string literal, rather than
- checking for staticness.
-
-2009-07-20 Robert Dewar <dewar@adacore.com>
-
- * sem_ch13.adb: Minor reformatting
-
- * einfo.ads: Minor reformatting
- Component_Bit_Offset is no longer considered obsolescent
-
-2009-07-20 Nicolas Roche <roche@adacore.com>
-
- * a-calend.adb: Redefine time_t as signed integer with same size as
- Address type.
- * s-os_lib.ads: Redefine OS_Time as signed integer with same size as
- Address type
- * adaint.h: On Windows 64bits declare OS_Time as long long instead of
- long
-
-2009-07-20 Javier Miranda <miranda@adacore.com>
-
- * exp_tss.adb (Init_Proc): Add missing support for non-default C++
- constructors that have anonymous access type formals.
-
- * sem_res.adb (Resolve_Actuals): Disable checks associated with Ada
- class-wide arguments in case of imported C++ subprograms.
-
- * exp_ch3.adb (Build_Initialization_Call): Add assertion.
-
-2009-07-20 Sergey Rybin <rybin@adacore.com>
-
- * vms_data.ads: Update qualifiers.
-
-2009-07-20 Robert Dewar <dewar@adacore.com>
-
- * einfo.ads, switch.adb, gnatls.adb, inline.adb, sem_ch13.adb: Minor
- reformatting
-
-2009-07-17 Richard Guenther <rguenther@suse.de>
-
- PR c/40401
- * gcc-interface/utils.c (end_subprog_body): Revert to pre-tuples
- state. Remove unused parameter.
- (gnat_gimplify_function): Do not gimplify here.
- Fold into its only caller and remove.
- (gnat_builtin_function): Adjust for end_subprog_body signature change.
- (gnat_write_global_declarations): Also finalize the CU.
- * gcc-interface/misc.c (gnat_parse_file): Do not finalize the CU here.
- * gcc-interface/trans.c (gigi): Revert to pre-tuples state.
- (Subprogram_Body_to_gnu): Adjust for end_subprog_body signature
- change.
- * gcc-interface/gigi.h (end_subprog_body): Remove unused parameter.
-
-2009-07-15 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Make-lang.in: Update dependencies
-
- * gcc-interface/Makefile.in: Add target pairs for PPC/Xenomai
-
-2009-07-15 Robert Dewar <dewar@adacore.com>
-
- * par_sco.adb (Traverse_Declarations_Or_Statements): Add processing for
- N_Label. Remove SCO table entry for entry point (not used).
-
- * par_sco.ads: Remove SCO entry point type (not used)
-
- * switch.adb: Minor code clean up.
-
-2009-07-15 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_dbug.ads (Base Record Types): Document enhanced encoding.
-
-2009-07-15 Thomas Quinot <quinot@adacore.com>
-
- * gnatls.adb: Minor reformatting
-
- * gnatcmd.adb: Minor code reorganization
-
-2009-07-15 Ed Schonberg <schonberg@adacore.com>
-
- * exp_util.adb (Component_May_Be_Bit_Aligned): Use underlying type to
- determine whether a component of a private type has a composite type.
-
-2009-07-15 Robert Dewar <dewar@adacore.com>
-
- * sem_ch10.adb: Minor reformatting throughout
- Minor code reorganization (put nested subprograms in alpha order)
-
-2009-07-15 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch6.adb (Expand_Call): Prevent double attachment of the result
- when compiling a call to a protected function that returns a controlled
- object.
-
-2009-07-15 Hristian Kirtchev <kirtchev@adacore.com>
-
- * sysdep.c (__gnat_localtime_tzoff): Consolidate the Lynx cases into
- one. Add task locking and unlocking around the critical region which
- mentions localtime_r and global variable timezone for various targets.
- Comment reformatting.
-
-2009-07-15 Robert Dewar <dewar@adacore.com>
-
- * gnat_rm.texi: Document s-ststop.ads
-
- * impunit.ad: (Map_Array): New table of alternative names
- (Get_Kind_Of_Unit): Return possible suggested alternative name
-
- * impunit.ads (Get_Kind_Of_Unit): Return possible suggested
- alternative name.
-
- * sem_ch10.adb (Analalyze_With_Clause): Add name of possible
- alternative unit if an implementation unit is with'ed.
-
-2009-07-15 Robert Dewar <dewar@adacore.com>
-
- * gnat_ugn.texi: Minor updates.
-
- * snames.ads-tmpl: Minor comment updates for Ada 2005 fully implemented
-
-2009-07-15 Ed Schonberg <schonberg@adacore.com>
-
- * sem_warn.adb (Warn_On_Constant_Condition): Handle properly constant
- conditions of a derived boolean type.
- Minor reformatting
-
-2009-07-15 Robert Dewar <dewar@adacore.com>
-
- * gnat1drv.adb: Initialize SCO tables
-
- * par-load.adb: Call SCO_Record for main unit spec
-
- * par.adb: Make call to SCO_Record for main unit
-
- * par_sco.adb (Unit_Table): Change format to facilitate sort
- (Process_Decisions): New procedure with list argument
- (Traverse_Generic_Package_Declaration): New procedure
- (Initialize): New procedure, replaces Init
- (SCO_Output): Sort unit table before output
- (SCO_Record): Avoid duplications
- (SCO_Record): Handle remaining cases of units
- (Traverse_Declarations_Or_Statements): Handle generics
-
- * par_sco.ads (Initialize): New peocedure (replaces Init)
-
- * sem_ch10.adb (Analyze_Proper_Body): Make call to SCO_Record for
- subunit.
-
-2009-07-15 Arnaud Charlet <charlet@adacore.com>
-
- * debug.adb: Add -gnatd.J switch for now to support scil generation in
- parallel. Add missing doc for -gnatd.I and -gnatd.O
-
-2009-07-15 Robert Dewar <dewar@adacore.com>
-
- * lib-load.adb: Minor reformatting
-
- * lib-writ.adb (Write_ALI): Fix handling of SCO_Output wrt Generate_SCO.
-
-2009-07-15 Robert Dewar <dewar@adacore.com>
-
- * par.adb: Minor reformatting
- Add ??? comment for possible bad comment
-
- * par-ch10.adb: Minor reformatting
-
-2009-07-15 Ed Schonberg <schonberg@adacore.com>
-
- * sem_warn.adb (Warn_On_Constant_Condition): if the constant condition
- is a literal of a derived boolean type, it appears as an unchecked
- conversion. Retrieve actual value from expression of conversion.
-
-2009-07-15 Robert Dewar <dewar@adacore.com>
-
- * sem_ch3.adb: Minor reformatting
-
- * lib-xref.ads, lib-xref.adb, lib.ads, par_sco.ads, par_sco.adb,
- lib-writ.ads, lib-writ.adb: Minor reformatting.
- Fix problem with SCO format in ALI files
-
-2009-07-15 Robert Dewar <dewar@adacore.com>
-
- * exp_ch7.adb, exp_util.adb, tbuild.adb, tbuild.ads, exp_ch4.adb,
- exp_aggr.adb: Minor code reorganization (better calling sequence for
- Make_Temporary).
-
-2009-07-15 Thomas Quinot <quinot@adacore.com>
-
- * opt.ads: Minor comment edits
-
-2009-07-15 Tristan Gingold <gingold@adacore.com>
-
- * gcc-interface/Makefile.in: Special rule for seh_init.o no longer
- needed.
-
-2009-07-15 Robert Dewar <dewar@adacore.com>
-
- * lib-writ.adb (Write_Unit_Information): Use SCO_Output to output SCO
- information.
-
- * lib-writ.ads: Document addition of SCO lines to ALI file
-
- * par_sco.ads, par_sco.adb: New files.
-
- * opt.ads (Generate_SCO): New switch
-
- * par.adb (Par): Call SCO_Record to record SCO information
-
- * sem_warn.adb (Warn_On_Constant_Condition): Adjust SCO condition
-
- * switch-c.adb: Recognize -gnateS to generate SCO information
-
- * usage.adb: Add line for -gnateS
-
- * gcc-interface/Make-lang.in: Add dependency on par_sco.o for gnat1
-
-2009-07-15 Robert Dewar <dewar@adacore.com>
-
- * sinfo.ads, make.adb, par.ads, par.adb, sem_warn.adb: Minor
- reformatting.
-
-2009-07-15 Thomas Quinot <quinot@adacore.com>
-
- * g-socthi-mingw.adb: Minor comment addition
-
- * g-socthi-mingw.ads (WSAStartup): First argument is a WORD not an int.
-
-2009-07-15 Robert Dewar <dewar@adacore.com>
-
- * g-htable.ads, s-htable.ads: Minor reformatting
-
-2009-07-15 Robert Dewar <dewar@adacore.com>
-
- * switch-c.adb, sem_ch10.adb, sem_warn.adb, sem_warn.ads: Implement
- new switch -gnatw.g.
- (Set_GNAT_Mode_Warnings): New procedure.
-
- * lib-xref.adb: Minor reformatting
-
-2009-07-15 Robert Dewar <dewar@adacore.com>
-
- * exp_aggr.adb, tbuild.ads, tbuild.adb: Minor reformatting
- Minor code reorganization
-
-2009-07-14 Taras Glek <tglek@mozilla.com>
- Rafael Espindola <espindola@google.com>
-
- * gcc-interface/Make-lang.in (ada.install-plugin): New target for
- installing plugin headers.
-
-2009-07-13 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch7.adb, exp_util.adb, tbuild.adb, tbuild.ads, exp_ch4.adb,
- exp_aggr.adb (Make_Temporary): Utility to create a defining identifier
- and link it to the expression whose value it captures.
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * output.adb: Minor comment addition for last change
-
- * sinfo.ads: Minor reformatting
-
-2009-07-13 Vasiliy Fofanov <fofanov@adacore.com>
-
- * adaint.c (__gnat_portable_no_block_spawn): on Windows, return -1 when
- spawn failed like on all other targets.
-
-2009-07-13 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch7.adb: Indicate origin of temporary for transient expression.
-
-2009-07-13 Thomas Quinot <quinot@adacore.com>
-
- * s-oscons-tmplt.c: Add comment.
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * sinfo.adb, sinfo.ads, sem_util.adb, atree.adb, atree.ads: Minor
- reformatting. Minor code reorganization (add 9 argument version of
- Nkind_In).
-
- * impunit.adb: Remove s-os_lib from list of system extensions.
-
- * sem_util.ads: Minor reformatting
-
- * output.adb: Add warnings off/on around System.OS_Lib.
-
-2009-07-13 Bob Duff <duff@adacore.com>
-
- * exp_dist.adb: Minor comment updates.
-
-2009-07-13 Gary Dismukes <dismukes@adacore.com>
-
- * sem_ch10.adb, sem_ch12.adb, gnat1drv.adb, exp_ch4.adb: Fix casing of
- several references to CodePeer.
-
-2009-07-13 Bob Duff <duff@adacore.com>
-
- * exp_dist.adb (Build_From_Any_Function,Build_To_Any_Function,
- Build_TypeCode_Function_All): Do not recurse if the type is the base
- type.
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb: Minor comment change
-
-2009-07-13 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch5.adb (Analyze_Iteration_Scheme): Generate dummy reference for
- type of iteration, to prevent spurious warnings.
-
-2009-07-13 Nicolas Roche <roche@adacore.com>
-
- * s-oscons-tmplt.c: On VxWorks target ensure that vxWorks.h is always
- included.
-
-2009-07-13 Arnaud Charlet <charlet@adacore.com>
-
- * switch-c.adb, usage.adb, sem_ch9.adb, gnat_ugn.texi, rtsfind.adb,
- gnat1drv.adb, opt.ads, sem_ch13.adb (Inspector_Mode): Renamed to
- Generate_SCIL.
- (CodePeer_Mode): New -gnatC switch.
- (Adjust_Global_Switches): Adjust settings for Generate_SCIL and
- CodePeer_Mode.
-
-2009-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * checks.adb (Selected_Range_Checks): Do not consider that a non-static
- integer bound forces the check if it is compared to its subtype range.
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * prj.ads, prj-dect.adb, prj-err.ads, prj-err.adb, prj-nmsc.adb,
- prj-strt.ads: Minor reformatting
-
-2009-07-13 Thomas Quinot <quinot@adacore.com>
-
- * exp_dist.adb (Build_From_Any_Call): For the case of a generic type,
- set the type of the From_Any call to the base type.
-
-2009-07-13 Doug Rupp <rupp@adacore.com>
-
- * symbols-processing-vms-ia64.adb (Process): Add variables and
- constants to retrieve and check for symbol visibility.
-
-2009-07-13 Javier Miranda <miranda@adacore.com>
-
- * exp_ch4.adb (Expand_N_Unchecked_Type_Conversion): If conversion is to
- the identical type we remove the conversion completely because
- it is useless.
-
-2009-07-13 Emmanuel Briot <briot@adacore.com>
-
- * prj-err.adb (Error_Msg): One more case where a message should be
- considered as a warning.
-
- * gnatcmd.adb (GNATCmd): Fix previous change, which negated a test.
-
-2009-07-13 Thomas Quinot <quinot@adacore.com>
-
- * exp_dist.adb (Expand_All_Calls_Remote_Subprogram_Call): Analyze
- calling stubs in the (library level) scope of the RCI locator, where it
- is attached, not in the caller's scope.
-
-2009-07-13 Javier Miranda <miranda@adacore.com>
-
- * sem_ch3.adb (Analyze_Object_Declaration): In case of class-wide
- interface object declarations we delay the generation of the equivalent
- record type declarations until its expansion because there are cases in
- which they are not required.
-
- * sem_util.adb (Implements_Interface): Add missing support for subtypes.
-
- * sem_disp.adb (Check_Controlling_Formals): Minor code cleanup plus
- addition of assertion.
-
- * exp_util.adb (Expand_Subtype_From_Expr): Renamings of class-wide
- interface types require no equivalent constrained type declarations
- because the expanded code only references the tag component associated
- with the interface.
- (Find_Interface_Tag): Improve management of interfaces that are
- ancestors of tagged types.
-
- * exp_ch3.adb (Expand_N_Object_Declaration): Improve the expansion of
- class-wide object declarations to add missing support to statically
- displace the pointer to the object to reference the tag component
- associated with the interface.
-
- * exp_disp.adb (Make_Tags) Avoid generation of internally generated
- auxiliary types associated with user-defined dispatching calls if the
- type has no user-defined primitives.
-
-2009-07-13 Vasiliy Fofanov <fofanov@adacore.com>
-
- * mingw32.h: Make it explicit that we need XP or later.
-
- * initialize.c: Remove useless extern symbol declaration.
-
- * adaint.h: Ditto, also expose __gnat_win32_remove_handle to allow
- code reuse in expect.c.
-
- * adaint.c: Changes throughout the Windows section to redesign storage
- of the child process list and the process identification.
-
- * expect.c (__gnat_kill, __gnat_waitpid): Simplify, cleanup, use pids
- for interfacing, fix errors.
- (__gnat_expect_portable_execvp): use function in adaint.c
-
-2009-07-13 Emmanuel Briot <briot@adacore.com>
-
- * prj-proc.adb, prj-part.adb, prj-part.ads, prj-strt.adb,
- prj-strt.ads, prj.adb, prj.ads, prj-makr.adb, prj-makr.ads,
- prj-dect.adb, prj-dect.ads, prj-nmsc.adb, prj-pars.adb, errutil.adb,
- errutil.ads, prj-conf.adb, gnatname.adb, prj-err.adb, prj-err.ads
- (Prj.Nmsc.Report_Error): Removed, no longer needed.
- Always use Prj.Err.Report_Message.
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * prj.adb, sem_ch4.adb, sem_res.adb, prj-nmsc.adb: Minor reformatting
- & comment edits.
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * opt.ads, prj-conf.adb, prj-env.adb, prj-ext.adb, prj-nmsc.adb,
- prj-proc.adb, prj-tree.adb, prj-tree.ads: Minor reformatting
-
-2009-07-13 Emmanuel Briot <briot@adacore.com>
-
- * prj.adb, prj.ads, prj-env.adb, prj-conf.adb, prj-tree.adb,
- mlib-prj.adb (Private_Part.Ada_Prj_Objects_File_Set,
- Ada_Prj_Include_File_Set): Removed, since not needed
- Code clean up.
-
-2009-07-13 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch4.adb (Analyze_Set_Membership): New procedure, subsidiary of
- Analyze_Membership_Op.
-
- * sem_res.adb (Resolve_Set_Membership): New procedure, subsidiary of
- Resolve_Membership_Op.
-
- * exp_ch4.adb (Expand_Set_Membership): New procedure, subsidiary of
- Expand_N_In.
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * clean.adb: Minor reformattting
-
-2009-07-13 Emmanuel Briot <briot@adacore.com>
-
- * gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj-ext.adb,
- gnat_ugn.texi, prj.adb, prj.ads, clean.adb, prj-nmsc.adb, prj-util.adb,
- prj-conf.adb, gnatname.adb, prj-env.adb, prj-env.ads, prj-tree.adb,
- prj-tree.ads (Prj.Tree.Create*): New subprograms to create new packages
- and attributes in a project tree.
- (Add_Default_GNAT_Naming_Scheme): Provide real implementation.
- Remove last remaining mode-specific code (ada_only or
- multi_language). This was duplicating code
- (Get_Mode, Set_Mode): removed, no longer used.
- (Initialize_Project_Path): all tools will now take into account both
- GPR_PROJECT_PATH and ADA_PROJECT_PATH (in that order).
- Remove some global variables and subprograms no longer used
- Make temporary files tree-specific, to avoid interferences between
- trees loaded in memory at the same time.
- (Prj.Delete_Temporary_File): new subprogram
- (Object_Paths, Source_Paths): fields no longer stored in the project
- tree, since they are only needed locally in Set_Ada_Paths.
- (Set_Mapping_File_Initial_State_To_Empty): removed, since had no
- effect in practice.
- (Project_Tree_Data.Ada_Path_Buffer): removed, since it can be replaced
- by local variables in the appropriate subprograms
- (Has_Foreign_Sources): removed.
-
- * gcc-interface/Makefile.in: prj-pp.o is now needed to build gnatmake
-
-2009-07-13 Arnaud Charlet <charlet@adacore.com>
-
- * gnat1drv.adb (Adjust_Global_Switches): No longer set
- Back_Annotate_Rep_Info in inspector mode.
- (Gnat1Drv): Need to call the back-end in inspector mode to generate SCIL
-
- * opt.ads: Update comment.
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * lib.adb, prj-nmsc.adb, prj-proc.adb, prj-proc.ads, prj.adb,
- prj.ads: Minor reformatting and code reorganization.
-
- * par-ch3.adb (Check_Restricted_Expression): New procedure
-
-2009-07-13 Ed Schonberg <schonberg@adacore.com>
-
- * exp_attr.adb (Rewrite_Stream_Proc_Call): When rewriting a stream
- attribute into a call of the corresponding suprogram, create extra
- formals for the subprogram, because it may be a renaming whose
- analysis does not create extra formals.
-
-2009-07-13 Emmanuel Briot <briot@adacore.com>
-
- * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
- prj.adb, prj.ads, clean.adb, prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb,
- prj-pars.ads, prj-conf.adb, prj-conf.ads, prj-env.adb, prj-tree.adb,
- prj-tree.ads: Minor reformatting.
- (Processing_Flags): new record to encapsulate the set of common
- parameters to several subprograms in the project manager.
- (Prj.Nmsc.Process_Naming_Scheme): renames Check, and moved to body
- Remove the need for the Current_Dir parameter in subprograms.
- (Look_For_Sources): minor refactoring, now that we no longer need to
- share subprograms between the two Ada_Only and Multi_Language modes
- (Processing_Flags): New field Error_On_Unknown_Language.
- Merge tests for library project between gnatmake and gprbuild.
-
-2009-07-13 Arnaud Charlet <charlet@adacore.com>
-
- * lib.adb, make.adb, mlib.adb, exp_dist.adb: Update comments.
- Minor reformatting.
-
-2009-07-13 Emmanuel Briot <briot@adacore.com>
-
- * prj-env.adb (Create_Config_Pragmas_File): Iterate on sources rather
- than units.
-
-2009-07-13 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch3.adb (Process_Full_View): Propagate Has_Specified_Stream_{Read,
- Write,Input,Output} from private view to full view.
-
- * sem_type.adb, sem_type.ads: Minor reformatting
-
-2009-07-13 Nicolas Setton <setton@adacore.com>
-
- * exp_dbug.ads: Add documentation note on the utility of
- DW_AT_GNAT_encoding for IDEs.
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * g-socthi-vxworks.adb: Minor reformatting
-
- * gnatcmd.adb: Minor reformatting
-
-2009-07-13 Thomas Quinot <quinot@adacore.com>
-
- * rtsfind.ads, exp_dist.adb (RE_Allocate_Buffer): Runtime entry
- removed, not used anymore.
- (Exp_Dist.PolyORB_Support.Helpers.Assign_Opaque_From_Any):
- New subprogram, implements copy of an Any value into a limited object.
- (Exp_Dist.PolyORB_Support.Build_General_Calling_Stubs,
- Exp_Dist.PolyORB_Support.Build_Subprogram_Receiving_Stubs,
- Exp_Dist.PolyORB_Support.Helpers.Build_From_Any_Function): For the case
- of parameters of a limited type, use the above new subprogram.
-
-2009-07-13 Emmanuel Briot <briot@adacore.com>
-
- * prj-nmsc.adb, prj-proc.adb, mlib.adb (Add_Source): new parameter
- Location.
- (Copy_ALI_Files): Avoid calls to read when pointing outside of the
- allocated space.
- (Error_Report): Remove global variable, replaced by parameters.
-
-2009-07-13 Thomas Quinot <quinot@adacore.com>
-
- * g-socthi-vxworks.adb (C_Sendto): VxWorks does not support the
- standard sendto(2) interface for connected sockets (passing a null
- destination address). Use send(2) instead for that case.
-
-2009-07-13 Pascal Obry <obry@adacore.com>
-
- * adaint.c: Fix __gnat_stat() with Win32 UNC paths.
-
-2009-07-13 Emmanuel Briot <briot@adacore.com>
-
- * prj-proc.adb, prj-proc.ads, prj.ads, prj-nmsc.adb, prj-nmsc.ads,
- prj-pars.adb, prj-conf.adb, prj-conf.ads: Remove all remaining global
- variables and tables in prj-nmsc.adb.
- (Tree_Processing_Data): Renames Processing_Data, some new fields added
- (Project_Processing_Data): New record
- Simplify/unify check for missing sources.
-
-2009-07-13 Emmanuel Briot <briot@adacore.com>
-
- * gnatcmd.adb, make.adb, mlib-prj.adb, prj-part.adb, mlib.adb,
- prj.adb, prj.ads, clean.adb, prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb,
- prj-pars.ads, prj-conf.adb, prj-conf.ads, prj-tree.adb,
- prj-tree.ads (Immediate_Directory_Of): Removed.
- (Prj.Pars): Now parse the project simulating a default config file.
- (Add_Default_GNAT_Naming_Scheme): New subprogram
- (Check_Naming_Multi_Lang): Fix default value for Dot_Replacement.
- Remove gnatmake-specific parsing of source files.
- (Check_Illegal_Suffix): Renames Is_Illegal_Suffix, since it now raises
- the error itself to provide more precise diagnostics.
- (Process_Exceptions_Unit_Based): Avoid duplicate error message when
- a unit belongs to several projects.
- (Copy_Interface_Sources): Search the full path of files to copy in the
- list of sources of the application rather than in the list of units.
- (Parse_Project_And_Apply_Config): Do not reset the name of the main
- project file.
- (Check_File): Use htables to find out whether a source is duplicated.
- (Add_Source): check whether the source or unit were already seen earlier
-
- * gcc-interface/Makefile.in: Update gnatmake dependencies.
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * par-ch3.adb (P_Discrete_Choice_List): Choice can only be simple
- expression if extensions permitted.
-
- * par-ch4.adb (P_Membership_Test): New procedure (implement membership
- set tests).
- (P_Relation): Use P_Membership_Test
-
- * par.adb (P_Membership_Test): New procedure (implement membership set
- tests).
-
- * sinfo.ads, sinfo.adb (N_In, N_Not_In) Add Alternatives field for sets.
-
- * sprint.adb (Sprint_Node): Handle set form for membership tests.
-
-2009-07-13 Thomas Quinot <quinot@adacore.com>
-
- * exp_dist.adb (Add_RACW_Primitive_Declarations_And_Bodies):
- Do not attempt to generate stubs for predefined primitives of
- synchronized interfaces.
- (Add_Stub_Type): Factor some code from the PCS-specific variants of
- Build_Stub_Type.
-
-2009-07-13 Ed Schonberg <schonberg@adacore.com>
-
- * sem_disp.adb (Override_Dispatching_Operation): Functions inherit the
- Controlling_Result flag from the operation they override.
-
-2009-07-13 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Make-lang.in: Update dependencies
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * gnat_ugn.texi: The gnatf switch no longer is needed to get full
- details on unsupported constructs.
-
- * rtsfind.adb: Remove references to All_Errors_Mode, give errors
- unconditionally.
-
- * s-trafor-default.adb: Correct some warnings
-
- * s-valwch.adb, a-calend.adb, freeze.adb, prj.ads, s-vmexta.adb,
- sem.adb, sem_ch10.adb, sem_ch6.adb, sem_disp.adb, vxaddr2line.adb:
- Minor reformatting.
-
- * par-ch4.adb (Conditional_Expression): Capture proper location for
- conditional expression, should point to IF.
-
- * s-tassta.adb, a-wtdeau.adb, s-tasren.adb, s-arit64.adb, s-imgdec.adb,
- s-direio.adb, s-tpobop.adb, g-socket.adb, s-tposen.adb, s-taskin.adb,
- g-calend.adb, s-regpat.adb, s-scaval.adb, g-catiio.adb: Minor code
- reorganization (use conditional expressions).
-
-2009-07-13 Ed Schonberg <schonberg@adacore.com>
-
- * exp_util.adb (Remove_Side_Effects): If the expression is a call to a
- build-in-place function that returns an inherently limited type (not
- just a task type) create proper object declaration so that extra
- build-in-place actuals are properly added to the call.
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * freeze.adb (Freeze_Entity): Implement Warn_On_Suspicious_Modulus_Value
-
- * gnat_ugn.texi: Add documentation for -gnatw.m/.M
-
- * opt.ads (Warn_On_Suspicious_Modulus_Value): New flag
-
- * sem_warn.adb (Set_Dot_Warning_Flag): Set/reset
- Warn_On_Suspicious_Modulus_Value.
-
- * ug_words: Add entries for -gnatw.m/-gnatw.M.
-
- * usage.adb: Add lines for -gnatw.m/.M switches.
-
- * vms_data.ads: Add [NO]SUSPICIOUS_MODULUS for -gnatw.m/w.M
-
-2009-07-13 Javier Miranda <miranda@adacore.com>
-
- * sem_ch6.adb (Check_Synchronized_Overriding): Add missing check before
- reading the Is_Interface attribute of the dispatching type.
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * a-convec.adb: Minor code reorganization (use conditional expressions)
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * freeze.adb (Check_Suspicious_Modulus): New procedure.
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * i-cobol.ads: Minor code fix (2**4 instead of 16 as modulus to avoid
- warning).
-
- * par-ch4.adb: Minor reformatting
-
-2009-07-13 Ed Schonberg <schonberg@adacore.com>
-
- * freeze.adb, freeze.ads, exp_aggr.adb: Rename Expand_Atomic_Aggregate
- => Is_Atomic_Aggregate
-
-2009-07-13 Emmanuel Briot <briot@adacore.com>
-
- * prj-nmsc.adb: Avoid traversing the list of source files if
- we have already processed all locally removed files.
-
-2009-07-13 Jose Ruiz <ruiz@adacore.com>
-
- * gnat_ugn.texi: Fix typo.
-
-2009-07-13 Robert Dewar <dewar@adacore.com>
-
- * freeze.adb: Minor reformatting
- Minor code reorganization (use Nkind_In)
-
- * exp_ch6.adb, prj.adb, sem_res.adb: Minor reformatting
-
-2009-07-11 Eric Botcazou <ebotcazou@adacore.com>
-
- * checks.adb (Apply_Address_Clause_Check): Remove Size_Warning_Output
- local variable and do not test it in Compile_Time_Bad_Alignment.
- Do not issue size or alignment warnings for the X'Address form.
- * sem_util.ads (Find_Overlaid_Object): Delete.
- (Find_Overlaid_Entity): New procedure.
- * sem_util.adb (Find_Overlaid_Object): Rename to...
- (Find_Overlaid_Entity): ...this and turn into a procedure. Report
- whether the address is offseted within the overlaid entity.
- (Has_Compatible_Alignment): Track the offset globally instead of
- passing it to Check_Offset. For an indexed component, compute the
- full offset when possible. If the resulting offset is zero, only
- check the prefix.
- (Check_Offset): Delete.
- * sem_ch13.adb (Address_Clause_Check_Record): Add Off field.
- (Address_Aliased_Entity): Delete.
- (Analyze_Attribute_Definition_Clause) <Attribute_Address>: Call
- Find_Overlaid_Entity to find the overlaid entity and the offset.
- Adjust throughout for above change.
- (Validate_Address_Clauses): Always use attributes of entities, not of
- their type. Tweak message for warning. Call Has_Compatible_Alignment
- if the address is offseted to warn about incompatible alignments.
- * gcc-interface/gigi.h (annotate_object): Declare.
- * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Annotate renaming
- entity. Call annotate_object instead of annotating manually objects.
- (annotate_object): New function.
- * gcc-interface/trans.c (Subprogram_Body_to_gnu): Annotate parameters
- at the end.
-
-2009-07-11 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/ada-tree.h: Minor reorganization.
- * gcc-interface/misc.c (gnat_print_decl): Minor tweaks.
- (gnat_print_type): Likewise.
-
-2009-07-11 Thomas Quinot <quinot@adacore.com>
-
- * sem_util.adb, sem_res.adb, sem_warn.adb: Minor comment editing:
- Lvalue -> lvalue
-
- * exp_ch6.adb: Minor reformatting
-
-2009-07-11 Ed Schonberg <schonberg@adacore.com>
-
- * freeze.adb (Expand_Atomic_Aggregate): Clean up code, take into
- account possible type qualification to determine whether aggregate
- needs a target temporary to respect atomic type or object.
-
- * exp_aggr.adb (Expand_Record_Aggregate): Use new version of
- Expand_Atomic_Aggregate.
-
-2009-07-11 Emmanuel Briot <briot@adacore.com>
-
- * prj.adb, prj.ads, prj-nmsc.adb (Mark_Excluded_Sources): Speed up
- algorithm.
- (Excluded_Sources_Htable): No longer a global table.
- Change error message to indicate which files are illegal in the list
- of excluded files, as opposed to only the location in the project
- file.
- (Find_Source): New subprogram.
-
-2009-07-10 Thomas Quinot <quinot@adacore.com>
-
- * exp_ch7.adb: Update comments.
-
-2009-07-10 Arnaud Charlet <charlet@adacore.com>
-
- * exp_ch13.adb (Expand_N_Record_Representation_Clause): Ignore mod
- clause if -gnatI is set instead of crashing.
-
-2009-07-10 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch11.adb (Same_Expression): Null is always equal to itself.
- Additional work to remove redundant successive raise statements, in
- this case access checks.
-
-2009-07-10 Vincent Celier <celier@adacore.com>
-
- * make.adb (Compile): Always create a deep copy of the mapping file
- argument (-gnatem=...) as it may be deallocate/reallocate by
- Normalize_Arguments.
-
-2009-07-10 Javier Miranda <miranda@adacore.com>
-
- * einfo.adb (Directly_Designated_Type): Add assertion.
-
- * sem_res.adb (Check_Fully_Declared_Prefix): Add missing check on
- access types before using attribute Directly_Designated_Type.
-
-2009-07-10 Emmanuel Briot <briot@adacore.com>
-
- * prj.ads: Minor typo fix
-
-2009-07-10 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch6.adb (Add_Extra_Formal): Protected operations do no need
- special treatment.
-
- * exp_ch6.adb (Expand_Protected_Subprogram_Call): If rewritten
- subprogram is a function call, resolve properly, to ensure that extra
- actuals are added as needed.
-
-2009-07-10 Thomas Quinot <quinot@adacore.com>
-
- * sem_aggr.adb: Minor comments editing
-
- * exp_tss.adb, exp_ch3.adb: Minor reformatting
-
-2009-07-10 Robert Dewar <dewar@adacore.com>
-
- * exp_util.adb: Minor code reorganization (use N_Short_Circuit)
-
- * exp_ch4.adb: Add ??? comment for conditional expressions on limited
- types.
-
- * checks.adb (In_Declarative_Region_Of_Subprogram_Body): New procedure,
- replaces Safe_To_Capture_In_Parameter_Value, and properly handles the
- case of conditional expressions that may not be elaborated.
-
- * sem_util.adb (Safe_To_Capture_Value): Properly handle case of
- conditional expression where we may not execute then then or else
- branches.
-
-2009-07-10 Arnaud Charlet <charlet@adacore.com>
-
- * i-cexten.ads (bool): New type.
-
-2009-07-10 Robert Dewar <dewar@adacore.com>
-
- * sinfo.ads (N_Short_Circuit): New definition
-
- * sem_ch13.adb, sem_ch6.adb, sem_eval.adb, sem_res.adb,
- treepr.adb: Minor code reorganization (use N_Short_Circuit)
-
-2009-07-10 Javier Miranda <miranda@adacore.com>
-
- * exp_ch3.adb (Expand_Freeze_Record_Type): Handle constructors of
- non-tagged record types.
-
- * sem_prag.adb
- (Process_Import_Or_Interface): Allow the use of "pragma Import (CPP,..)"
- with non-tagged types. Required to import C++ classes that have no
- virtual primitives.
- (Analyze_Pragma): For pragma CPP_Constructor. Allow the use of functions
- returning non-tagged types. For backward compatibility, if the
- constructor returns a class wide type we internally change the
- returned type to the corresponding non class-wide type.
-
- * sem_aggr.adb
- (Valid_Ancestor_Type): CPP_Constructors code cleanup.
- (Resolve_Extension_Aggregate): CPP_Constructors code cleanup.
- (Resolve_Aggr_Expr): CPP_Constructors code cleanup.
- (Resolve_Record_Aggregate): CPP_Constructors code cleanup.
-
- * sem_ch3.adb
- (Analyze_Object_Declaration): CPP_Constructors code cleanup.
-
- * sem_ch5.adb (Analyze_Assignment): CPP_Constructors code cleanup.
-
- * sem_util.adb (Is_CPP_Constructor_Call): Code cleanup.
-
- * sem_res.adb (Resolve_Allocator): CPP_Constructors code cleanup.
-
- * exp_ch4.adb (Expand_Allocator_Expression): CPP_Constructors code
- cleanup.
-
- * exp_aggr.adb (Build_Record_Aggr_Code): CPP_Constructors code clean up.
-
- * gnat_rm.texi
- (pragma CPP_Class): Document that it can be used now with non-tagged
- record types.
- (pragma CPP_Constructor): Document that it can be used now with
- functions returning specific types. For backward compatibility
- we also support functions returning class-wide types.
-
- * gnat_ugn.texi
- (Interfacing with C++ constructors): Update the examples to incorporate
- the new syntax in which the functions used to import C++ constructors
- return specific types.
- (Interfacing with C++ at the Class Level): Update the examples to
- incorporate the new syntax in which the functions used to import
- C++ constructors return specific types.
-
-2009-07-10 Thomas Quinot <quinot@adacore.com>
-
- * exp_disp.adb (Make_Disp_Asynchronous_Select_Body,
- Make_Disp_Conditional_Select_Body,
- Make_Disp_Timed_Select_Body): For the case of a type that is neither an
- interface nor a concurrent type, the primitive body is empty. Generate
- a null statement so that it remains well formed.
-
-2009-07-10 Ed Schonberg <schonberg@adacore.com>
-
- * exp_aggr.adb (Build_Record_Aggr_Code): If the type has discriminants,
- replace references to them in defaulted component expressions with
- references to the values of the discriminants of the target object.
-
-2009-07-10 Ed Schonberg <schonberg@adacore.com>
-
- * sem_prag.adb (Analyze pragma, case Task_Name): Analyze argument of
- pragma, to capture global references if the context is generic.
-
- * exp_ch2.adb (Expand_Discriminant): If a task type discriminant
- appears within the initialization procedure for the corresponding
- record, replace it with the proper discriminal.
-
-2009-07-10 Vincent Celier <celier@adacore.com>
-
- * make.adb: Do not include object directories or library ALI
- directories of library projects in the object path.
-
-2009-07-10 Javier Miranda <miranda@adacore.com>
-
- * exp_util.adb (Find_Interface_Tag): Reorder processing of incoming
- Typ argument to ensure proper management of access types.
-
-2009-07-10 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch7.adb (Build_Final_List): If the list is being built for a
- Taft-Amendment type, place the finalization list in the package body,
- to ensure that the tree for the spec is identical whenever it is
- compiled.
-
-2009-07-10 Javier Miranda <miranda@adacore.com>
-
- * sem_ch3.adb (Build_Derived_Record_Type): Use the full-view when
- inheriting attributes from a private Parent_Base.
-
-2009-07-10 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch11.adb (analyze_raise_xxx_error): Remove consecutive raise
- statements with the same condition.
-
-2009-07-10 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb (Raise_Accessibility_Error): New procedure
-
-2009-07-09 Tom Tromey <tromey@redhat.com>
-
- * raise-gcc.c: Include dwarf2h (unconditionally).
-
-2009-07-09 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch10.adb (Install_Context): If the unit is a package body,
- install the private with_clauses of the corresponding package
- declaration.
-
-2009-07-09 Robert Dewar <dewar@adacore.com>
-
- * checks.adb: Minor reformatting
-
-2009-07-09 Vasiliy Fofanov <fofanov@adacore.com>
-
- * ug_words, gnat_ugn.texi: Move VMS equivalents of the last check in
- into ug_words.
-
-2009-07-09 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch13.adb (Analyze_Attribute_Definition_Clause, case Address):
- Do not warn for a constant overlaying any constant object
-
-2009-07-09 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch10.adb (Install_Context): If the unit is a package body,
- install the private with_clauses of the corresponding package
- declaration.
-
-2009-07-09 Robert Dewar <dewar@adacore.com>
-
- * checks.adb: Minor reformatting
-
-2009-07-09 Vasiliy Fofanov <fofanov@adacore.com>
-
- * ug_words, gnat_ugn.texi: Move VMS equivalents of the last check in
- into ug_words.
-
-2009-07-09 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch13.adb (Analyze_Attribute_Definition_Clause, case Address):
- Do not warn for a constant overlaying any constant object
-
-2009-07-09 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Make-lang.in: Update dependencies
-
-2009-07-09 Thomas Quinot <quinot@adacore.com>
-
- * g-socket.adb (Check_Selector): Do not create local copies of the
- socket sets on the stack.
-
-2009-07-09 Vasiliy Fofanov <fofanov@adacore.com>
-
- * gnat_ugn.texi: Add missing VMS translations.
-
-2009-07-09 Ed Schonberg <schonberg@adacore.com>
-
- * sem_prag.adb (Analyze_Pragma, case Precondition): Do not analyze the
- condition, to prevent generation of visible code during expansion,
- when Check is not enabled.
-
-2009-07-09 Gary Dismukes <dismukes@adacore.com>
-
- * checks.adb (Install_Static_Check): Call Possible_Local_Raise so that
- the check gets registered for any available local handler
- (Set_Local_Raise).
-
- * sem_util.adb: Add with and use of Exp_Ch11.
- (Apply_Compile_Time_Constraint_Error): Call Possible_Local_Raise so
- that the check gets registered for any available local handler.
-
- * exp_ch4.adb (Expand_N_Slice): Remove call to Enable_Range_Check
- on slice ranges.
-
-2009-07-09 Steve Baird <baird@adacore.com>
-
- * exp_ch11.adb (Force_Static_Allocation_Of_Referenced_Objects): New
- function.
- (Expand_N_Exception_Declaration): Fix handling of exceptions
- declared in a subprogram.
-
-2009-07-09 Emmanuel Briot <briot@adacore.com>
-
- * prj-nmsc.adb (Find_Sources): Avoid error messages from gprbuild from
- multi-unit files.
-
-2009-07-09 Thomas Quinot <quinot@adacore.com>
-
- * freeze.adb: Minor reformatting
-
- * exp_ch3.adb: Minor comment fix.
-
- * sinfo.ads: Minor comment fix
-
-2009-07-09 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch4.adb (Expand_N_Conditional_Expression): Set Related_Expression.
-
-2009-07-09 Ed Schonberg <schonberg@adacore.com>
-
- * freeze.adb (Freeze_Expression): If the expression is the name of a
- function in a call, and the function has not been frozen yet, create
- extra formals for it to ensure that the proper actuals are created
- when expanding the call.
-
-2009-07-09 Emmanuel Briot <briot@adacore.com>
-
- * prj-pp.adb (Print): Fix handling of source index when set on a
- declaration node.
-
-2009-07-09 Ed Schonberg <schonberg@adacore.com>
-
- * einfo.ads, einfo.adb: New attribute Related_Expression, used to link
- a temporary to the source expression whose value it captures.
-
- * exp_util.adb (Remove_Side_Effects): Set Related_Expression as needed.
-
-2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
-
- * gcc-interface/trans.c (gnat_gimplify_expr): Replace EXPR_LOCUS by
- EXPR_LOCATION.
-
-2009-07-07 Gary Dismukes <dismukes@adacore.com>
-
- * exp_ch6.adb (Expand_Actuals): Call Add_Call_By_Copy_Code for in out
- parameters when the subtype of the actual is not known to be a subrange
- of the formal's subtype.
- (Expand_Call): Generate a range check only in the E_In_parameter case
- (in out parameter range checks are now handled in Expand_Actuals).
-
- * exp_ch4.adb (Expand_N_Slice): Restore code that calls
- Enable_Range_Check.
-
-2009-07-07 Robert Dewar <dewar@adacore.com>
-
- * a-stwise.adb, a-stzsea.adb, a-strsea.adb: Add comments
-
-2009-07-07 Javier Miranda <miranda@adacore.com>
-
- * exp_disp.adb (Expand_Interface_Conversion): Handle access type whose
- designated type comes from a limited views.
-
-2009-07-07 Emmanuel Briot <briot@adacore.com>
-
- * prj.ads, prj-nmsc.adb (Mark_Excluded_Sources): Fix handling of
- locally removed files that are later made visible again in an importing
- project.
-
-2009-07-07 Robert Dewar <dewar@adacore.com>
-
- * gnat_rm.texi: Clarify documentation of Stream_Convert pragma
-
-2009-07-07 Sergey Rybin <rybin@adacore.com>
-
- * gnat_ugn.texi: Add an example to the description of gnatcheck
- 'Style_Checks' rule option.
-
-2009-07-07 Tristan Gingold <gingold@adacore.com>
-
- * seh_init.c: Fix inline assembly statement in seh_init.c
-
-2009-07-07 Ed Schonberg <schonberg@adacore.com>
-
- * sem_warn.adb (Check_References): Do not emit warnings on formals of
- an entry body. Only the formals of the entry declaration are traced.
-
-2009-07-07 Robert Dewar <dewar@adacore.com>
-
- * s-osprim-mingw.adb: Minor code reorganization
-
-2009-07-07 Robert Dewar <dewar@adacore.com>
-
- * prj-nmsc.adb: Minor reformatting
-
-2009-07-07 Pascal Obry <obry@adacore.com>
-
- * a-stwise.adb, a-stzsea.adb, a-strsea.adb (Index): properly handle
- cases where Pattern is longer than Source.
-
-2009-07-07 Pascal Obry <obry@adacore.com>
-
- * s-osprim-mingw.adb (Get_Base_Time): Avoid infinite loop.
-
-2009-07-07 Emmanuel Briot <briot@adacore.com>
-
- * prj-nmsc.adb (Process_Naming): canonicalize file suffixes read in the
- project file.
-
-2009-07-07 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch3.adb (Expand_Freeze_Record_Type): Add extra formals to
- primitive operations, in case one of them is called in the
- initialization procedure for the type.
-
-2009-07-07 Robert Dewar <dewar@adacore.com>
-
- * a-calend.adb: Minor code reorganization (use conditional expressions)
-
- * s-stusta.ads, s-interr-hwint.adb, g-expect-vms.adb, s-secsta.ads,
- prj-nmsc.adb, a-teioed.adb, output.ads, prj-attr.ads, a-textio.adb,
- s-taskin.ads, scans.ads, s-osinte-vms.adb, s-taprop-solaris.adb,
- s-tpopsp-posix-foreign.adb, s-trafor-default.adb, gnat1drv.adb,
- s-stchop-vxworks.adb, s-tpopsp-posix.adb, prj-env.adb, prj-env.ads,
- g-comlin.adb, exp_ch11.adb: Minor reformatting.
-
-2009-07-07 Gary Dismukes <dismukes@adacore.com>
-
- * checks.adb (Generate_Range_Check): Replace type conversions with
- unchecked conversions to support the case of performing range checks
- on Enum'Val (permits integer values to be converted to enumeration).
-
- * exp_attr.adb (Expand_N_Attribute_Reference, cases Attribute_Pred,
- Attribute_Succ): Set Do_Range_Check to False before calling
- Expand_Pred_Succ, to prevent gigi from generating any range checks.
- (Expand_N_Attribute_Reference, case Attribute_Val):
- Generate a range check when needed (and set Do_Range_Check to False).
-
- * exp_ch3.adb (Expand_N_Object_Declaration): Generate a range check on
- scalar object initialization if needed.
-
- * exp_ch4.adb (Expand_Allocator_Expression): Generate range checks
- when needed on scalar allocators.
- (Expand_N_Qualified_Expression): Generate range check when needed.
- (Expand_N_Slice): Remove call to Enable_Range_Check on slice ranges.
- Checks on slice ranges handled in Resolve_Slice.
-
- * exp_ch5.adb (Expand_N_Assignment_Statement): Generate a range check,
- when needed, for all scalar assignments, not just discrete.
- (Expand_Simple_Function_Return): Resolve the conversion created for a
- scalar function return so that the conversion will get expanded to
- generate a possible constraint check.
-
- * exp_ch6.adb (Expand_Actuals): Call Add_Call_By_Copy_Code for out and
- in out scalar actuals when subtypes don't match, to ensure generation
- of return checks (and set Do_Range_Check to False).
- (Expand_Call): Uncomment code to perform range checks, but make it apply
- only to in and in out parameters (checks on parameter returns are
- handled in Expand_Actuals). If a scalar actual for a call to a derived
- subprogram is marked as needing a range check, peform it here (and set
- Do_Range_Check to False).
-
- * sem_aggr.adb (Resolve_*_Aggregate.Resolve_Aggr_Expr): Generate a
- range check on scalar component associations when needed.
-
- * sem_eval.adb (In_Subrange_Of): Return False when the first type has
- infinities but the second type does not, as these aren't compatible
- floating-point types.
-
- * sem_res.adb (Resolve_Slice): In the case where the prefix of the
- slice is itself a slice, pick up the Etype of the prefix. This handles
- the case where the prefix was an Image attribute expanded to a slice,
- and ensures that we get the subtype with the slice constraint rather
- than the unconstrained subbtype of the 'Image.
-
-2009-07-07 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch4.adb (Analyze_Conditional_Expression): handle properly
- overloaded expressions in a conditional expressions.
-
- * sem_res.adb (Resolve): Handle properly overloaded conditional
- expressions.
-
-2009-07-07 Robert Dewar <dewar@adacore.com>
-
- * scng.adb: Minor reformattting
-
- * par-ch2.adb (Scan_Pragma_Argument_Association): Pragma argument
- association allows conditional expression without parens.
-
- * par-ch4.adb (P_Name): Attribute arguments can be conditional
- expressions without enclosing parentheses, and also as parameters,
- indexing expressions etc.
- (P_Conditional_Expression): New procedure
- (P_Expression_If_OK): New procedure
-
- * par.adb (P_Conditional_Expression): New procedure
- (P_Expression_If_OK): New procedure
-
- * sem_ch4.adb (Analyze_Conditional_Expression): Allow for two argument
- form of conditional expression.
-
- * sem_res.adb (Resolve_Conditional_Expression): Deal with supplying
- missing True argument if ELSE argument missing.
-
- * sinfo.adb (Is_Elsif): New flag
-
- * sinfo.ads (N_Conditional_Expression): This node is now a syntactic
- part of the language, and the documentation is modified accordingly.
- (Is_Elsif): New flag
-
-2009-07-06 Olivier Hainque <hainque@adacore.com>
-
- * gcc-interface/trans.c (Handled_Sequence_Of_Statements_to_gnu,
- setjmp_longjmp): Attach the exception propagation reraise fallback
- to the sequence end label location when we have it.
-
-2009-07-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR ada/40608
- * init.c (APPLE): Include <mach/mach_init.h>.
- (__gnat_error_handler, APPLE): Add ATTRIBUTE_UNUSED marker.
-
-2009-07-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * ada-tree.h (SET_TYPE_LANG_SPECIFIC): Rewrite.
- (SET_DECL_LANG_SPECIFIC): Likewise.
- (TYPE_RM_VALUE): New macro.
- (SET_TYPE_RM_VALUE): Likewise.
- (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUE.
- (TYPE_RM_MIN_VALUE): Likewise.
- (TYPE_RM_MAX_VALUE): Likewise.
- (SET_TYPE_RM_SIZE): Rewrite in terms of SET_TYPE_RM_VALUE.
- (SET_TYPE_RM_MIN_VALUE): Likewise.
- (SET_TYPE_RM_MAX_VALUE): Likewise.
- * decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Remove kludge.
-
-2009-07-04 Laurent GUERBY <laurent@guerby.net>
-
- PR ada/40631
- * tracebak.c (__gnat_backtrace): Fix old-style definition.
-
-2009-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
-
- * tracebak.c [i386 && sun] (IS_BAD_PTR): Use -1UL in comparison.
-
-2009-07-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- PR ada/40609
- * init.c (__gnat_error_handler, HP-UX): Add ATTRIBUTE_UNUSED marker to
- ucontext argument.
-
-2009-07-01 Eric Botcazou <ebotcazou@adacore.com>
-
- * init.c (__gnat_error_handler, Solaris): Add ATTRIBUTE_UNUSED marker.
-
-2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils2.c (build_binary_op) <MODIFY_EXPR>: Do not use
- the type of the left operand if it pads a self-referential type when
- the right operand is a constructor.
-
- * gcc-interface/lang-specs.h: Fix copyright date.
-
-2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c: Include tree-inline.h.
- (annotate_value) <CALL_EXPR>: Try to inline the call in the expression.
- * gcc-interface/utils.c (max_size) <CALL_EXPR>: Likewise.
- * gcc-interface/utils2.c: Include tree-inline.
- (known_alignment) <CALL_EXPR>: Likewise.
-
-2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
-
- * raise-gcc.c: Include dwarf2.h conditionally.
-
-2009-06-29 Tom Tromey <tromey@redhat.com>
-
- * raise-gcc.c: Include elf/dwarf2.h.
-
-2009-06-27 Laurent GUERBY <laurent@guerby.net>
-
- * tb-gcc.c (trace_callback): Add casts to silence warning.
-
-2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
-
- * tb-gcc.c: Fix copyright notice.
-
-2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
-
- * init.c (__gnat_set_globals): Add prototype.
- * adaint.c (__gnat_binder_supports_auto_init): Likewise.
- (__gnat_sals_init_using_constructors): Likewise.
- * gcc-interface/utils.c (gnat_pushlevel): Likewise.
- (get_block_jmpbuf_decl): Likewise.
- (gnat_poplevel): Likewise.
- (merge_sizes): Rename local variable.
- (copy_type): Likewise.
- (build_vms_descriptor32): Likewise.
- (build_vms_descriptor): Likewise.
- (convert_vms_descriptor64): Likewise.
- (convert_vms_descriptor32): Likewise.
- (convert_to_fat_pointer): Likewise.
- (maybe_unconstrained_array): Likewise.
- (def_fn_type): Use promoted type with va_arg.
- * gcc-interface/decl.c (gnat_to_gnu_entity): Add declaration.
- (substitute_in_type): Rename local variable.
- * gcc-interface/Make-lang.in (ada-warn): Use STRICT_WARN.
-
-2009-06-26 Laurent GUERBY <laurent@guerby.net>
-
- * tb-gcc.c (trace_callback): Use char* instead of void*.
- * gcc-interface/misc.c (enumerate_modes): Make loop C++ compatible.
- * gcc-interface/trans.c (parm_attr): Rename to parm_attr_d.
- (Attribute_to_gnu): Adjust for above change.
- (Subprogram_Body_to_gnu): Likewise.
- * gcc-interface/utils.c (merge_sizes): Rename local variable.
- (copy_type): Likewise.
- (build_vms_descriptor32): Likewise.
- (build_vms_descriptor): Likewise.
- (convert_vms_descriptor64): Likewise.
- (convert_vms_descriptor32): Likewise.
- (convert_to_fat_pointer): Likewise.
- (maybe_unconstrained_array): Likewise.
- * gcc-interface/decl.c (substitute_in_type): Likewise.
-
-2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (cannot_be_superflat_p): New predicate.
- (gnat_to_gnu_entity) <E_Array_Subtype>: Use it to build the expression
- of the upper bound of the index types.
-
-2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Factor
- out common predicate. Use the maximum to compute the upper bound of
- the index type only when it is not wider than sizetype. Perform the
- comparison in the index type for the generic expression. Use real
- precision to decide whether to generate special types for debugging
- information.
-
-2009-06-26 Matthew Gingell <gingell@adacore.com>
-
- * adaint.c: Do not use the dummy version of convert_addresses on LynxOS
-
-2009-06-26 Vincent Celier <celier@adacore.com>
-
- * prj.ads (No_Language_Config): Value of Dependency_Kind is None by
- default.
-
-2009-06-26 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb, gnatcmd.adb, make.adb: Minor reformatting
-
-2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Pass
- correct arguments to create_field_decl. Remove redundant iteration.
- Rewrite computation of the maximum size.
- <E_Array_Subtype>: Reorder and simplify handling of special cases.
- Rewrite computation of the maximum size. Use consistent naming.
- * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Length>: Swap
- comparison order for consistency. Use generic integer node to
- build the operator and fold the result.
-
-2009-06-25 Vincent Celier <celier@adacore.com>
-
- * vms_data.ads: Minor comment change
-
-2009-06-25 Gary Dismukes <dismukes@adacore.com>
-
- * exp_ch5.adb (Expand_N_Extended_Return_Statement): Don't build an
- assignment statement to targeting a caller-provided object when the
- result type is an interface type.
-
- * exp_ch6.adb (Expand_Call): Remove redundant test of
- Is_Limited_Interface (Is_Inherently_Limited is sufficient).
- (Is_Build_In_Place_Function): Remove test for Is_Limited_Interface.
-
- * sem_aggr.adb (Check_Expr_OK_In_Limited_Aggregate): Add type in call
- to OK_For_Limited_Init.
-
- * sem_aux.adb (Is_Inherently_Limited_Type): Revise limited type
- condition so that True is returned for all limited interfaces, not
- just synchronized ones. Ignore components of an interface type when
- checking for limited components (such a component can be a parent
- component).
-
- * sem_ch3.ads (OK_For_Limited_Init_In_05): Add type parameter.
- (OK_For_Limited_Init): Add type parameter.
-
- * sem_ch3.adb (Check_Initialization): Add type in call to
- OK_For_Limited_Init.
- (OK_For_Limited_Init): Add new type param in call to
- OK_For_Limited_Init_In_05.
- (OK_For_Limited_Init_In_05): Permit arbitrary expressions of a
- nonlimited type when the context type is a limited interface. Add type
- on recursive calls.
-
- * sem_ch4.adb (Analyze_Allocator): Add type in call to
- OK_For_Limited_Init.
-
- * sem_ch6.adb (Check_Limited_Return): Add type in call to
- OK_For_Limited_Init.
-
- * sem_ch12.adb (Analyze_Formal_Object_Declaration): Add type in call to
- OK_For_Limited_Init.
- (Instantiate_Object): Add type in call to OK_For_Limited_Init.
-
- * sem_type.adb (Interface_Present_In_Ancestor): In the case of a
- class-wide interface, get the base type before applying Etype, in order
- to account for class-wide subtypes.
-
-2009-06-25 Emmanuel Briot <briot@adacore.com>
-
- * gnatcmd.adb, prj-proc.adb, make.adb, prj.adb, prj.ads, prj-nmsc.adb,
- prj-util.adb, prj-env.adb, prj-env.ads: Merge handling of naming_data
- between gnatmake and gprbuild.
- (Naming_Data): Removed, no longer used
- (Naming_Table, Project_Tree_Ref.Namings): Removed, since this is only
- needed locally in one subprogram, no need to store forever in the
- structure.
- (Check_Naming_Scheme, Check_Package_Naming): Merged, since they play
- a similar role.
- (Body_Suffix_Of, Body_Suffix_Id_Of, Register_Default_Naming_Scheme,
- Same_Naming_Scheme, Set_Body_Suffix, Set_Spec_Suffix, Spec_Suffix_Of,
- Spec_Suffix_Id_Of): removed, no longer used.
-
-2009-06-25 Javier Miranda <miranda@adacore.com>
-
- * sem_res.adb (Resolve_Allocator): Skip test requiring exact match of
- types on qualified expression in calls to imported C++ constructors.
-
- * exp_ch4.adb (Expand_Allocator_Expression): Add missing support for
- imported C++ constructors.
-
-2009-06-25 Sergey Rybin <rybin@adacore.com>
-
- * vms_data.ads: Add qualifier for new gnatcheck '-t' option.
-
-2009-06-25 Vincent Celier <celier@adacore.com>
-
- * s-os_lib.adb (Normalize_Pathname.Get_Directory): If directory
- provided, on Windows change all '/' to '\'.
-
- * fmap.ads, fmap.adb (Remove_Forbidden_File_Name): Remove, no longer
- used. Minor comment changes
-
- * prj-nmsc.adb: Do not call Fmap.Add_Forbidden_File_Name or
- Remove_Forbidden_File_Name.
-
-2009-06-25 Quentin Ochem <ochem@adacore.com>
-
- * prj.ads (Unit_Index): Now general access type.
-
-2009-06-25 Pascal Obry <obry@adacore.com>
-
- * a-stwise.adb, a-stzsea.adb: Fix confusion between 'Length and 'Last.
-
-2009-06-25 Emmanuel Briot <briot@adacore.com>
-
- * fmap.ads, make.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb,
- prj-env.ads (Source_Data.Get_Object): Field removed, since it can be
- computed efficiently from the other fields.
- (Object_To_Global_Archive): New subprogram
- (Create_Mapping): Remove unneeded call to Remove_Forbidden_File_Name.
- (Override_Kind): Fix handling of separates in Ada.
- (Create_Mapping_File): Remove duplicate code
- (Naming_Data.Implementation_Exception, Specification_Exception):
- field removed, since never used.
- (Naming_Data.Specs, .Bodies): field removed, since this is only
- used while processing the project and is not needed once the tree
- is in memory. This brings Naming_Data and Lang_Naming_Data
- closer (same content now, but different use still).
-
-2009-06-25 Pascal Obry <obry@adacore.com>
-
- * sem_ch4.adb: Minor reformatting.
-
- * a-strsea.adb: Fix confusion between 'Length and 'Last.
-
-2009-06-25 Ed Schonberg <schonberg@adacore.com>
-
- * exp_attr.adb (Expand_N_Attribute_Reference, case 'Access and
- Unchecked_Access): If the context is an interface type, and the prefix
- is of the corresponding class-wide type, do not insert a conversion
- because the pointer displacement has already taken place, and we must
- retain the class-wide type in a dispatching context.
-
-2009-06-25 Emmanuel Briot <briot@adacore.com>
-
- * prj-nmsc.adb, prj-env.adb (Override_Kind): Unset the unit field of
- the previous source file.
- (Create_Mapping): Iterate on sources rather than on units.
-
-2009-06-25 Emmanuel Briot <briot@adacore.com>
-
- * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb,
- prj-env.adb, prj-env.ads (Slash): removed, no longer used
- (Source_Data): no longer use Path.Name to point to a locally removed
- file. Instead we use the field Locally_Removed which is clearer
-
-2009-06-25 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Make-lang.in: Remove references to sem_maps.o
-
- * sem_maps.adb, sem_maps.ads: Removed, not used.
-
-2009-06-25 Ed Falis <falis@adacore.com>
-
- * s-vxwext-rtp.ads: Add missing declaration
-
-2009-06-25 Matthew Gingell <gingell@adacore.com>
-
- * a-stwise.adb, a-stzsea.adb (Count, Index): Avoid local copy on stack,
- speed up unmapped case.
-
-2009-06-25 Vincent Celier <celier@adacore.com>
-
- * prj-nmsc.adb (Check): Change error message for illegal abstract
- projects.
-
-2009-06-25 Robert Dewar <dewar@adacore.com>
-
- * gnat_ugn.texi: Add note on use of -gnatct for ASIS
-
-2009-06-25 Emmanuel Briot <briot@adacore.com>
-
- * fmap.ads: Add documentation on mapping files
-
-2009-06-25 Robert Dewar <dewar@adacore.com>
-
- * exp_ch6.adb, g-socket.ads, g-socket.adb, sem_ch3.adb: Minor
- reformatting
-
-2009-06-24 Robert Dewar <dewar@adacore.com>
-
- * prj-nmsc.adb, prj-nmsc.ads, prj-proc.adb, prj.adb: Minor reformatting
-
- * a-strsea.adb (Count): Avoid local copy on stack, speed up unmapped
- case.
- (Index): Ditto.
-
-2009-06-24 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch4.adb (Analyze_One_Call): Check that at least one actual is
- present when checking whether a call may be interpreted as an indexing
- of the result of a call.
-
- * exp_ch9.adb (Expand_N_Subprogram_Declaration): Place the generated
- body for a null procedure on the freeze actions for the procedure, so
- that it will be analyzed at the proper place without premature freezing
- of actuals.
-
- * sem_ch3.adb (Check_Completion): Code cleanup.
- Do not diagnose a null procedure without a body, if previous errors
- have disabled expansion.
-
-2009-06-24 Doug Rupp <rupp@adacore.com>
-
- * init.c [VMS] Resignal C$_SIGKILL
-
-2009-06-24 Ed Falis <falis@adacore.com>
-
- * s-vxwext.adb, s-vxwext-kernel.adb: Add s-vxwext body for VxWorks 5
- Define ERROR in body for VxWorks 6 kernel
-
-2009-06-24 Pascal Obry <obry@adacore.com>
-
- * g-socket.adb, g-socket.ads: Fix possible unexpected constraint error
- in [Send/Receive]_Socket.
-
-2009-06-24 Emmanuel Briot <briot@adacore.com>
-
- * prj-proc.adb, prj-proc.ads, prj.ads, prj-nmsc.adb, prj-nmsc.ads,
- prj-conf.adb, prj-conf.ads (Allow_Duplicate_Basenames): New parameter
- to several subprograms.
- (Source_Data.Other_Part): Removed, since can be computed from the
- language.
- (Other_Part): New subprogram.
-
-2009-06-24 Emmanuel Briot <briot@adacore.com>
-
- * gnat_ugn.texi, prj-nmsc.adb (Suffix_Matches): A suffix can also match
- the full base name of the file when the suffix doesn't start with a '.'.
-
-2009-06-24 Vincent Celier <celier@adacore.com>
-
- * prj-nmsc.adb (Check): A project declared abstract is legal if no
- attribute Source_Dirs, Source_Files, Source_List_File or Languages is
- declared.
-
-2009-06-24 Robert Dewar <dewar@adacore.com>
-
- * clean.adb, gnatcmd.adb, make.adb, mlib-prj.adb,
- prj-env.adb: Minor reformatting
-
-2009-06-24 Ed Falis <falis@adacore.com>
-
- * s-taprop-vxworks.adb, s-osinte-vxworks.ads, s-vxwext.ads,
- s-vxwext-kernel.adb, s-vxwext-kernel.ads, s-vxwext-rtp.adb,
- s-tasinf-vxworks.ads, gcc-interface/Makefile.in: Add processor affinity
- support for VxWorks SMP.
-
- * gcc-interface/Make-lang.in: Update dependencies
-
-2009-06-24 Emmanuel Briot <briot@adacore.com>
-
- * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
- prj-nmsc.adb, prj-env.adb, prj-proc.adb (Units_Table): Removed, since
- no longer useful.
- (Source_Data.Lang_Kind): Removed, since it duplicates information
- already available through Language.Config.
- (Source_Data.Compile): Removed, since information is already available
- through the language.
- (Is_Compilable): New subprogram.
- (Source_Data.Dependency): Removed, since already available through
- the language.
- (Source_Data.Object_Exist, Object_Linked): Removed since available
- through the language already.
- (Unit_Data.File_Names): Is now also set in multi_language mode, to
- bring the two modes closer in the resulting data structures.
- (Source_Data.Unit): Now a direct pointer to the unit data, rather than
- just the name that would point into a hash table.
- (Get_Language_From_Name): New subprogram.
-
-2009-06-24 Javier Miranda <miranda@adacore.com>
-
- * exp_ch4.adb (Expand_N_Type_Conversion): Handle entities that are
- visible through limited-with context clauses. In addition, avoid an
- extra tag check that is not required when the class-wide
- designated types of the operand and target types are
- the same entity.
- (Tagged_Membership): Handle entities from the limited view.
-
-2009-06-24 Emmanuel Briot <briot@adacore.com>
-
- * gnatcmd.adb, make.adb, mlib-prj.adb, prj.ads, clean.adb,
- prj-nmsc.adb, prj-env.adb (File_Name_Data): removed
- (Spec_Or_Body): now a subtype of Source_Kind, to avoid using two
- different vocabularies for similar concepts (Impl/Body_Part and
- Spec/Specification).
- (Unit_Data): now points directly to a Source_Id, rather than duplicating
- some of the information in File_Name_Data. This also saves a bit of
- memory. However, since we are now using a pointer we need to test
- for null explicitly in several places of the code
-
-2009-06-24 Javier Miranda <miranda@adacore.com>
-
- * exp_ch4.adb (Expand_N_Type_Conversion): return immediately
- from processing the type conversion when the node is
- replaced by an N_Raise_Program_Error node.
-
-2009-06-24 Hristian Kirtchev <kirtchev@adacore.com>
-
- * sem_ch6.adb (Designates_From_With_Type): New routine.
- (Process_Formals): Since anonymous access types are no longer flagged
- as from with types, traverse the designated type to determine whether
- it is coming from a limited view.
-
- * sem_res.adb: Remove with and use clauses for Sem_Ch10.
- (Full_Designated_Type): Use Available_View to extract the non-limited /
- full view of a type.
-
-2009-06-24 Robert Dewar <dewar@adacore.com>
-
- * exp_ch6.adb: Minor reformatting
-
- * layout.adb: Minor reformatting
-
- * make.adb: Minor reformatting
-
-2009-06-24 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch10.adb: Minor code reorganization.
-
-2009-06-24 Eric Botcazou <ebotcazou@adacore.com>
-
- * ttypes.ads: Minor editing.
-
-2009-06-24 Robert Dewar <dewar@adacore.com>
-
- * exp_ch6.adb (Expand_Actuals): Use Is_Volatile, not Treat_As_Volatile
- in deciding to do call-by-copy code.
-
-2009-06-24 Vincent Celier <celier@adacore.com>
-
- * make.adb (Gnatmake): To decide if an executable should be rebuilt,
- check if an externally built library file is more current than the
- executable.
-
-2009-06-23 Olivier Hainque <hainque@adacore.com>
-
- * gcc-interface/utils.c (handle_vector_size_attribute): Import from
- c-common.c and populate in gnat_internal_attribute_table.
-
-2009-06-23 Ed Schonberg <schonberg@adacore.com>
-
- * sem_res.adb (Valid_Conversion, Full_Designated_Type): Use
- Available_View only when designated type of an anonymous access type
- is limited view.
-
-2009-06-23 Robert Dewar <dewar@adacore.com>
-
- * sem_ch10.adb: Minor reformatting
-
- * ali.ads: Mino reformatting.
-
- * gnat1drv.adb (Adjust_Global_Switches): New procedure (take care of
- turning off inlining if ASIS mode active).
-
- * switch-c.adb: Remove fiddling with Inspector_Mode and ASIS_Mode
- This belongs in gnat1drv.adb after switches are scanned.
-
-2009-06-23 Hristian Kirtchev <kirtchev@adacore.com>
-
- * sem_attr.adb: Add with and use clauses for Sem_Ch10.
- (Check_Not_Incomplete_Type): Minor reformatting. Retrieve the root type
- when dealing with class-wide types. Detect a legal shadow entity and
- retrieve its non-limited view.
-
- * sem_ch10.adb (Has_With_Clause): Move the spec and body of the
- subprogram to top package level from Intall_Limited_Withed_Unit.
- (Install_Limited_Withed_Unit): Remove spec and body of Has_With_Clause.
- Add check which prevents the installation of a limited view if the
- non-limited view is already visible through a with clause.
- (Is_Legal_Shadow_Entity_In_Body): New routine. Detect a residual, but
- legal shadow entity which may occur in subprogram formals of anonymous
- access type.
-
- * sem_ch10.ads (Is_Legal_Shadow_Entity_In_Body): New routine.
-
- * sem_ch3.adb (Access_Definition): Remove the propagation of flag
- From_With_Type from the designated type to the generated anonymous
- access type. Remove associated comment.
-
- * sem_res.adb Add with and use clauses for Sem_Ch10.
- (Full_Designated_Type): Detect a legal shadow entity and retrieve its
- non-limited view. Since the shadow entity may replace a regular
- incomplete type, return the available full view.
-
-2009-06-23 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch10.adb (Remove_Limited_With_Clause): Clean up code that handles
- incomplete type declarations. Previous code was potentially quadratic
- in the number of visible declarations in any package appearing in a
- limited_with_clause.
-
-2009-06-23 Robert Dewar <dewar@adacore.com>
-
- * prj-conf.ads, prj-part.adb, prj-proc.adb, prj-proc.ads, sem_ch8.adb,
- xref_lib.adb: Minor reformatting
-
-2009-06-23 Robert Dewar <dewar@adacore.com>
-
- * a-stzhas.adb: Provide dummy body to avoid build problems with old
- versions which did have a body for this unit.
-
-2009-06-23 Vincent Celier <celier@adacore.com>
-
- * prj-attr.adb: Attribute names Initial_Required_Switches and
- Final_Required_Switches changed to Leading_Required_Switches and
- Trailing_Required_Switches.
-
- * prj-nmsc.adb (Process_Compiler): Attribute names
- Initial_Required_Switches and Final_Required_Switches changed to
- Leading_Required_Switches and Trailing_Required_Switches.
-
- * prj.ads (Language_Config): Component Initial_Required_Switches and
- Final_Required_Switches changed to Leading_Required_Switches and
- Trailing_Required_Switches.
-
- * snames.ads-tmpl: Remove standard names Initial_Required_Switches and
- Final_Required_Switches; add standard names Leading_Required_Switches
- and Trailing_Required_Switches.
-
-2009-06-23 Thomas Quinot <quinot@adacore.com>
-
- * prj-conf.adb: Minor reformatting
-
- * xref_lib.adb: Minor cleanup
-
-2009-06-23 Emmanuel Briot <briot@adacore.com>
-
- * prj-proc.adb, prj-proc.ads, prj-nmsc.adb, prj-nmsc.ads, prj-conf.adb,
- prj-conf.ads (Check_Configuration): New parameter
- Compiler_Driver_Mandatory.
-
-2009-06-23 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch10.adb (Analyze_With_Clause): If a subprogram instance in the
- context of the current unit has an inline pragma, the instance is not
- rewritten as the declaration of the package wrapper. Handle both
- possibilities when retrieving the visible subprogram that renames the
- instantiation itself.
-
-2009-06-23 Javier Miranda <miranda@adacore.com>
-
- * exp_ch4.adb (Displace_Allocator_Pointer, Expand_N_Allocator): Handle
- designated types referencing entities from the limited view.
-
-2009-06-23 Robert Dewar <dewar@adacore.com>
-
- * s-strhas.adb, s-strhas.ads: Restrict to 32-bit modular types
-
- * s-imgdec.adb (Set_Decimal_Digits): Fix error of too many digits for
- small values
-
- * prj-conf.ads: Minor reformatting
-
- * prj-conf.adb: Minor reformatting
-
-2009-06-23 Vasiliy Fofanov <fofanov@adacore.com>
-
- * g-debpoo.adb (Dump_Gnatmem): Output dummy timestamps for allocations
- to correspond to the log format that gnatmem now expects.
-
-2009-06-23 Vincent Celier <celier@adacore.com>
-
- * prj-attr.adb: New attributes Initial_Required_Switches,
- Final_Required_Switches and Object_File_Switches
-
- * prj-nmsc.adb (Process_Compiler): Process new attributes
- Name_Final_Required_Switches, Name_Initial_Required_Switches and
- Name_Object_File_Switches.
-
- * prj.ads (Language_Config): New component
- Compiler_Initial_Required_Switches (replace Compiler_Required_Switches),
- Compiler_Final_Required_Switches and Object_File_Switches.
-
- * snames.ads-tmpl: New standard names Initial_Required_Switches,
- Final_Required_Switches and Object_File_Switches
-
-2009-06-23 Pascal Obry <obry@adacore.com>
-
- * s-strhas.adb, s-strhas.ads: Minor reformatting.
-
-2009-06-23 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch10.adb (Install_Limited_Withed_Unit): a null procedure does
- not indicate that the enclosing unit needs a body.
-
-2009-06-23 Emmanuel Briot <briot@adacore.com>
-
- * prj-conf.ads, prj-conf.adb: New files part of the project manager.
-
-2009-06-23 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3.adb (Derive_Subprogram): If the inherited subprogram is a
- primitive equality include it with its source name even if the
- operation is currently invisible, to make sure that the corresponding
- slot in the dispatch table is reserved for the internal equality
- subsequently generated during expansion.
-
-2009-06-23 Matthew Gingell <gingell@adacore.com>
-
- * Makefile.rtl, a-stwiha.adb: Add a-stwiha.adb back.
-
-2009-06-22 Jose Ruiz <ruiz@adacore.com>
-
- * sysdep.c (__gnat_localtime_tzoff for RTX):
- SystemTimeToTzSpecificLocalTime is not supported by RTX. Use
- GetTimeZoneInformation instead.
-
-2009-06-22 Robert Dewar <dewar@adacore.com>
-
- * sem_res.adb (Check_No_Direct_Boolean_Operators): New procedure
-
-2009-06-22 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch12.adb (Collect_Previous_Instances): Do not collect
- instantiations declared in a previous generic package body.
-
-2009-06-22 Robert Dewar <dewar@adacore.com>
-
- * gnat_rm.texi: Add doc that X=True and X=False is allowed for the
- restriction No_Direct_Boolean_Operators.
-
-2009-06-22 Thomas Quinot <quinot@adacore.com>
-
- * bindusg.adb: Minor fixes to gnatbind usage message
-
- * sem_eval.adb: Minor reformatting
-
-2009-06-22 Javier Miranda <miranda@adacore.com>
-
- * sem_ch3.adb (Analyze_Object_Declaration, Freeze_Entity): Move to the
- freezing point the check on the use of abstract types in object
- declarations. Done to allow the declaration of C++ imported variables
- or constants whose type corresponds with an imported C++ classes for
- which the constructor is not imported.
-
-2009-06-22 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch6.adb: Minor reformatting
-
-2009-06-22 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch3.adb (Build_Initialization_Call): If a discriminated record
- component is constrained with an expression rather than with a
- discriminant of the enclosing type, use that expression when building
- the call to default-initialize the component, when the call is part of
- an aggregate with box initialization.
-
-2009-06-22 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch6.adb (Check_Overriding_Indicator): Clean up code, make warning
- unconditional rather than a style check, because a formal name out of
- order is suspicious.
-
-2009-06-22 Vincent Celier <celier@adacore.com>
-
- * prj-nmsc.adb (Locate_Directory): Indicate the project name when
- creating a directory automatically.
-
-2009-06-22 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch3.adb (Create_Constrained_Components): For a subtype of an
- untagged derived type, add a hidden component for every constrained
- discriminant of the parent type to keep record layout consistent.
-
-2009-06-22 Thomas Quinot <quinot@adacore.com>
-
- * exp_ch3.adb: Minor code reorganization (avoid an unnecessary tree
- copy).
-
-2009-06-22 Matthew Gingell <gingell@adacore.com>
-
- * a-stzhas.adb, a-stwiha.adb, impunit.adb, a-swbwha.adb, a-shcain.adb,
- s-htable.adb, a-szuzha.adb, a-stunha.adb, a-stboha.adb, a-strhas.adb,
- g-spitbo.adb, s-strhas.adb, a-szbzha.adb, s-strhas.ads, Makefile.rtl,
- a-swuwha.adb: New unit System.String_Hash.
- Refactor redundant cut and pasted hash functions with instances of a
- new generic hash function.
- Implement a new string hashing algorithm which appears in testing to
- be move effective than to previous approach.
-
-2009-06-22 Ed Falis <falis@adacore.com>
-
- * sysdep.c: remove include for nfsLib.h and an NFS specific error
- message for VxWorks 653 vThreads: not supported by the OS.
-
- * gsocket.h: disable sockets for VxWorks 653 vThreads.
-
-2009-06-22 Robert Dewar <dewar@adacore.com>
-
- * sem_ch6.adb: Add ??? comment for bad use of Style_Check
-
-2009-06-22 Robert Dewar <dewar@adacore.com>
-
- * sinput.adb, sinput.ads (Expr_First_Char, Expr_Last_Char): Replaced
- by Sloc_Range.
-
- * freeze.adb: Minor comment updates
-
- * s-valrea.adb (Bad_Based_Value): New procedure
- (Scan_Real): Raise exceptions with messages
-
-2009-06-22 Matthew Gingell <gingell@adacore.com>
-
- * adaint.h: Complete previous change.
-
-2009-06-22 Thomas Quinot <quinot@adacore.com>
-
- * exp_ch7.ads, exp_ch3.adb: Minor reformatting
-
-2009-06-22 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch6.adb (Check_Overriding_Indicator): When style checks are
- enabled, emit warning when a non-controlling argument of the overriding
- operation appears out of place vis-a-vis of the formal of the
- overridden operation.
-
-2009-06-22 Vincent Celier <celier@adacore.com>
-
- * gnatcmd.adb (Check_Files): Close temporary files after all file names
- have been written into it.
-
-2009-06-22 Matthew Gingell <gingell@adacore.com>
-
- * adaint.c, adaint.h, cstreams.c: Call stat64 on platforms where it is
- available.
-
-2009-06-22 Thomas Quinot <quinot@adacore.com>
-
- * sem_disp.adb (Check_Direct_Call): Handle the case where the full
- view of the root type is visible at the point of the call.
-
-2009-06-22 Pat Rogers <rogers@adacore.com>
-
- * gnat_ugn.texi: Revised a sentence to correct a minor grammar error.
-
-2009-06-22 Jerome Lambourg <lambourg@adacore.com>
-
- * freeze.adb: Add comments.
-
-2009-06-21 Thomas Quinot <quinot@adacore.com>
-
- * exp_ch3.adb, exp_prag.adb, exp_util.adb, exp_util.ads, freeze.adb,
- sem_ch13.adb, sem_elab.adb (Exp_Prag.Expand_Pragma_Import_Or_Interface):
- Factor out code to new subprogram...
- (Exp_Util.Find_Init_Call): New shared routine to find the init proc call
- for a default initialized variable.
- (Freeze.Check_Address_Clause): Do not reset Has_Delayed_Freeze on an
- entity that has an associated freeze node.
- (Sem_Ch13.Analyze_Attribute_Definition_Clause, case Address):
- If there is an init call for the object, defer it to the object freeze
- point.
- (Check_Elab_Call.Find_Init_Call): Rename to Check_Init_Call, to avoid
- name clash with new subprogram introduced in Exp_Util.
-
-2009-06-21 Robert Dewar <dewar@adacore.com>
-
- * einfo.ads: Minor reformatting
-
-2009-06-21 Ed Falis <falis@adacore.com>
-
- * env.c (__gnat_environ): return NULL for vThreads - unimplemented
-
-2009-06-21 Eric Botcazou <ebotcazou@adacore.com>
-
- * einfo.ads: Update comments.
-
-2009-06-21 Hristian Kirtchev <kirtchev@adacore.com>
-
- * sem_disp.adb (Check_Direct_Call): New routine. Dispatching calls
- where the controlling formal is of private class-wide type whose
- completion is a synchronized type can be converted into direct calls.
-
-2009-06-21 Vincent Celier <celier@adacore.com>
-
- * gnatcmd.adb (Check_Files): When all sources of the project are to be
- indicated to gnatcheck, gnatpp or gnatmetric, always specify the list
- of sources using -files=, so that the distinction can be made by the
- tool of a call with no source (to display the usage) from a call with
- a project file that contains no source.
-
-2009-06-21 Jerome Lambourg <lambourg@adacore.com>
-
- * exp_ch3.adb (Build_Array_Init_Proc): Do not build the init proc in
- case of VM convention arrays.
-
-2009-06-20 Robert Dewar <dewar@adacore.com>
-
- * a-nudira.adb: Minor reformatting
-
-2009-06-20 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch3.adb (Build_Record_Init_Proc): When copying initial
- expressions (possibly from a parent type) indicate that the scope of
- the new itypes is the initialization procedure being built.
-
-2009-06-20 Robert Dewar <dewar@adacore.com>
-
- * a-nudira.adb (Fits_In_32_Bits): New name (inverted sense) for
- Needs_64, and now computed without anomolies for some dynamic types.
-
-2009-06-20 Thomas Quinot <quinot@adacore.com>
-
- * sem_prag.adb: Minor reformatting
-
- * exp_disp.ads: Minor reformatting
-
-2009-06-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3.adb (Is_OK_For_Limited_Init): An unchecked conversion of a
- function call is a legal expression to initialize a limited object.
-
- * exp_ch3.adb: Rename various freeze operations that perform expansion
- actions, to prevent confusion with subprograms in the freeze package.
-
-2009-06-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem.adb (Walk_Library_Units): Check instantiations first.
-
- * sem_ch6.adb (Analyze_Subprogram_Declaration): Mark a subprogram as a
- private primitive if it is a function with a controlling result that is
- a type extension with progenitors.
-
- * exp_ch9.adb (Build_Wrapper_Spec, Build_Wrapper_Body): Handle properly
- a primitive operation of a synchronized tagged type that has a
- controlling result.
-
-2009-06-20 Thomas Quinot <quinot@adacore.com>
-
- * einfo.ads: Fix typo.
-
-2009-06-20 Ed Falis <falis@adacore.com>
-
- * s-vxwext.ads, s-vxwext-kernel.adb: Complete previous change.
-
-2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (emit_check): Do not wrap up the result
- in a SAVE_EXPR.
- (protect_multiple_eval): Always protect complex expressions.
-
-2009-06-19 Emmanuel Briot <briot@adacore.com>
-
- * prj-ext.adb, makeutl.adb, makeutl.ads (Executable_Prefix_Path): Now
- make sure we always return a name ending with a path separator.
-
-2009-06-19 Javier Miranda <miranda@adacore.com>
-
- * sem_ch12.adb (Instantiate_Package_Body, Instantiate_Subprogram_Body):
- Save and restore the visibility of the parent when installed.
-
-2009-06-19 Jose Ruiz <ruiz@adacore.com>
-
- * s-tposen.ads (Protection_Entry): Replace fields L, Ceiling, and Owner
- by Common which contains all these fields.
-
- * s-tposen.adb (Initialize_Protection_Entry, Lock_Entry,
- Lock_Read_Only_Entry, Timed_Protected_Single_Entry_Call, Unlock_Entry):
- Remove code duplication in this package by means of calling the
- equivalent code in s-taprob.
-
-2009-06-19 Robert Dewar <dewar@adacore.com>
-
- * a-einuoc.ads: Minor reformatting
-
-2009-06-19 Ed Falis <falis@adacore.com>
-
- * a-einuoc.ads, s-osinte-vxworks.ads, s-vxwext.ads, s-vxwext-kernel.adb,
- s-vxwext-kernel.ads, s-vxwext-rtp.ads: Code clean up.
-
-2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * einfo.ads (Handling of Type'Size Values): Fix Object_Size values.
-
-2009-06-19 Robert Dewar <dewar@adacore.com>
-
- * a-nudira.adb (Need_64): Handle negative ranges and also dynamic
- ranges
-
- * checks.adb (Determine_Range): Move the test for generic types later.
-
- * sem_eval.adb (Compile_Time_Compare): Improve circuitry to catch more
- cases.
- (Eval_Relational_Op): Fold more cases including string compares
-
- * sem_util.ads, sem_util.adb (References_Generic_Formal_Type): New
- function.
-
-2009-06-19 Robert Dewar <dewar@adacore.com>
-
- * sem_type.ads, sem_ch12.adb: Minor reformatting
-
- * s-wchcnv.adb (UTF_32_To_Char_Sequence): Handle invalid data properly
-
-2009-06-19 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch9.adb (Build_Wrapper_Spec): Handle properly an overridden
- primitive operation of a rivate extension whose controlling argument
- is an out parameter.
-
- * sem.adb (Walk_Library_Units): exclude generic package declarations
- from check.
-
-2009-06-19 Thomas Quinot <quinot@adacore.com>
-
- * i-vxwoio.ads: Add comments
-
-2009-06-19 Thomas Quinot <quinot@adacore.com>
-
- * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
- g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
- g-socthi.adb, g-socthi.ads, g-socket.adb, g-sothco.ads
- (GNAT.Sockets.Thin.C_Ioctl): Rename to Socket_Ioctl.
- (GNAT.Sockets.Thin.Socket_Ioctl): Use new function
- Thin_Common.Socket_Ioctl.
- (GNAT.Sockets.Thin_Common.Socket_Ioctl): Binding to new C wrapper
- __gnat_socket_ioctl.
- (__gnat_socket_ioctl): Wrapper for ioctl(2) called with a single int*
- argument after the file descriptor and request code.
-
-2009-06-19 Robert Dewar <dewar@adacore.com>
-
- * checks.adb: Minor reformatting
-
-2009-06-19 Jose Ruiz <ruiz@adacore.com>
-
- * env.c (__gnat_environ): RTX does not support this functionality.
-
-2009-06-19 Ed Schonberg <schonberg@adacore.com>
-
- * sem.adb (Walk_Library_Items): Include bodies in the list of units to
- traverse, to account for front-end inlining and instantiations in a
- spec or in the main unit.
-
-2009-06-19 Robert Dewar <dewar@adacore.com>
-
- * checks.adb (Determine_Range): Do not attempt to get range of generic
- type.
-
-2009-06-19 Sergey Rybin <rybin@adacore.com>
-
- * gnat_ugn.texi, vms_data.ads: Add the documentation for the new
- gnatmetric option for generating the schema file for gnatmetric XML
- output. Add corresponding VMS qualifier.
-
-2009-06-19 Robert Dewar <dewar@adacore.com>
-
- * g-cgi.adb: Minor reformatting
-
-2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * s-intman-solaris.adb (Notify_Exception): Do not discriminate on the
- signal code for SIGFPE and raise Program_Error for SIGILL.
-
- * s-osinte-solaris.ads: Remove signal code constants for SIGFPE.
-
-2009-06-19 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Nvis_Messages): Do not list an entity declared in a
- generic package if there is a visibility candidate that is declared in
- a regular package.
-
-2009-06-18 Olivier Hainque <hainque@adacore.com>
-
- * system-aix64.ads: New file.
- * gcc-interface/Makefile.in (aix LIBGNAT_TARGET_PAIRS): Use the
- 64bit system.ads for ppc64 multilib variants.
-
-2009-06-16 Robert Dewar <dewar@adacore.com>
- Olivier Hainque <hainque@adacore.com>
-
- Relax constraints on Machine_Attribute argument types:
- * sem_prag.adb (Check_Arg_Is_Static_Expression): Allow for
- missing type.
- (Analyze_Attribute, case Machine_Attribute): Allow any type for arg 3.
- * gcc-interface/decl.c (prepend_attributes): Accept static
- expressions of any type as attribute arguments, not only string
- literals.
- * gnat_rm.texi (pragma Machine_Attribute section): Adjust to reflect
- the relaxation of the restriction on the Info argument type.
-
-2009-06-13 Aldy Hernandez <aldyh@redhat.com>
-
- * gcc-interface/utils.c (record_builtin_type): Pass location
- argument to build_decl.
- (create_type_stub_decl): Same.
- (create_type_decl): Same.
- (create_var_decl_1): Same.
- (create_field_decl): Same.
- (create_param_decl): Same.
- (create_label_decl): Same.
- (create_subprog_decl): Same.
- * gcc-interface/decl.c (gnat_to_gnu_entity): Same.
- * gcc-interface/trans.c (Case_Statement_to_gnu): Pass location
- argument to create_artificial_label.
- (Loop_Statement_to_gnu): Same.
- (Subprogram_Body_to_gnu): Same.
- (gnat_gimplify_stmt): Same.
-
-2009-06-11 Richard Henderson <rth@redhat.com>
-
- * gcc-interface/misc.c (gnat_handle_option): Rename OPT_gdwarf_ to
- OPT_gdwarfplus.
-
-2009-06-11 Ed Schonberg <schonberg@adacore.com>
-
- * sem_attr.adb (Resolve_Attribute, case 'access): Add missing
- accessibiliy check on access_to_subprogram in the context of an
- anonymous access that is not an access parameter.
-
-2009-06-11 Eric Botcazou <ebotcazou@adacore.com>
-
- * tracebak.c (i386 section): Define IS_BAD_PTR on Solaris.
-
-2009-06-11 Quentin Ochem <ochem@adacore.com>
-
- * sem_warn.adb, scng.adb, sfn_scan.adb, freeze.adb: Add CODEFIX
- comments for message handled by GPS.
-
-2009-06-11 Matthew Gingell <gingell@adacore.com>
-
- * adaint.c: Use fopen64 instead of fopen on platforms where we know
- it's supported.
-
-2009-06-11 Pascal Obry <obry@adacore.com>
-
- * g-cgi.ads: Fix comment typo.
-
- * g-cgi.adb: Properly decode "+" in CGI parameters as spaces.
-
-2009-06-10 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Use
- a reference to the original type for the type of the field of the
- XVS type.
- (maybe_pad_type): Likewise.
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Factor
- common predicate and remove redundant setting of TYPE_BY_REFERENCE_P.
- Pass correctly typed arguments to create_field_decl.
- <E_Record_Subtype>: Set BLKmode for tagged and limited types in the
- case of contrained discriminants as well. Use the padded base type
- in the other case as well. Rename temporary variable. Tweak test.
- Factor common access pattern. Set GNU_SIZE only once.
-
-2009-06-09 Olivier Hainque <hainque@adacore.com>
-
- * gcc-interface/utils2.c (build_call_alloc_dealloc_proc): New
- helper for build_call_alloc_dealloc with arguments to be interpreted
- identically. Process the case where a GNAT_PROC to call is provided.
- (maybe_wrap_malloc): New helper for build_call_alloc_dealloc, to build
- and return an allocator for DATA_SIZE bytes aimed at containing a
- DATA_TYPE object, using the default __gnat_malloc allocator. Honor
- DATA_TYPE alignments greater than what the latter offers.
- (maybe_wrap_free): New helper for build_call_alloc_dealloc, to
- release a DATA_TYPE object designated by DATA_PTR using the
- __gnat_free entry point.
- (build_call_alloc_dealloc): Expect object data type instead of naked
- alignment constraint. Use the new helpers.
- (build_allocator): Remove special processing for the super-aligned
- case, now handled by build_call_alloc_dealloc. Pass data
- type instead of the former alignment argument, as expected by the new
- interface.
- * gcc-interface/gigi.h (build_call_alloc_dealloc): Adjust prototype
- and comment.
- * gcc-interface/trans.c (gnat_to_gnu) <case N_Free_Statement>:
- Remove special processing for the super-aligned case, now handled
- by build_call_alloc_dealloc. Pass data type instead of the former
- alignment argument, as expected by the new interface.
-
-2009-06-08 Alexandre Oliva <aoliva@redhat.com>
-
- * lib-writ.adb (flag_compare_debug): Import.
- (Write_ALI): Skip during -fcompare-debug-second.
-
-2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: When
- adjusting the discriminant nodes in an extension, use the full view
- of the parent subtype if it is of a private kind.
-
-2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Add the
- _Parent field, if any, to the record before adding the other fields.
- <E_Record_Subtype>: Put the _Controller field before the other fields
- except for the _Tag or _Parent fields.
- (components_to_record): Likewise. Retrieve the _Parent field from the
- record type.
-
-2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (substitution_list): Rename to build_subst_list,
- remove unused parameter and simplify.
- (gnat_to_gnu_entity) <E_Record_Type>: Do not set TYPE_FIELDS. Factor
- common predicate. Rewrite loop for clarity. Use GNU_TYPE directly
- as context for all discriminants. Fix formatting nits.
- <E_Record_Subtype>: Add cosmetic 'break'. Test Has_Discriminants
- before Discriminant_Constraint. Adjust for above renaming. Do not
- set GNU_TYPE more than once.
- (elaborate_entity): Test Has_Discriminants on the entity and use
- Implementation_Base_Type.
- (components_to_record): Rename component_list to gnat_component_list.
- Retrieve the _Parent field from the list. Fix nits in comments.
- Clarify logic in loop. Pass correct arguments to create_field_decl.
-
-2009-06-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/Make-lang.in: Fix formatting.
-
-2009-06-01 Olivier Hainque <hainque@adacore.com>
- Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils.c (convert) <CONSTRUCTOR case>: When converting
- to the packable version of the type, clear TREE_STATIC/TREE_CONSTANT
- on the result if at least one of the input fields couldn't be output
- as a static constant any more.
-
-2009-06-01 Olivier Hainque <hainque@adacore.com>
- Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils2.c (gnat_build_constructor): Factor
- out code. Use initializer_constant_valid_for_bitfield_p and
- CONSTRUCTOR_BITFIELD_P for bit-fields.
-
-2009-05-26 Ian Lance Taylor <iant@google.com>
-
- * gcc-interface/Makefile.in (COMPILER): Define.
- (COMPILER_FLAGS, ALL_COMPILERFLAGS): Define.
- (.c.o, cio.o, init.o, initialize.o, targext.o): Use $(COMPILER).
- (seh_init.o, tracebak.o): Likewise.
- * gcc-interface/Make-lang.in (ada/targext.o): Likewise.
- (ada/cio.o, ada/init.o, ada/initialize.o, ada/raise.o): Likewise.
- (ada/tracebak.o, ada/cuintp.o, ada/decl.o, ada/misc.o): Likewise.
- (ada/targtyps.o, ada/trans.o, ada/utils.o): Likewise.
- (ada/utils2.o): Likewise.
-
-2009-05-24 Olivier Hainque <hainque@adacore.com>
-
- * switch.adb (Is_Internal_GCC_Switch, Switch_Last): Bodies of ...
- * switch.ads (Is_Internal_GCC_Switch, Switch_Last): New functions.
- Add -auxbase variants to the list of recognized internal switches.
- * back_end.adb (Scan_Back_End_Switches): Use the new functions and
- adjust comments.
- * lib.ads: Make comment on internal GCC switches more general.
- * gcc-interface/lang-specs.h (specs for Ada): Pass -auxbase variants
- as for C.
-
-2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.
-
-2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (set_rm_size): Bypass the check for packed array
- types.
-
-2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
- original type because of the alignment when there is an address clause.
-
-2009-05-20 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: When
- discriminants affect the shape of the subtype, retrieve the GCC type
- directly from the original field if the GNAT types for the field and
- the original field are the same.
-
-2009-05-15 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/ada-tree.h (TYPE_GCC_MIN_VALUE, TYPE_GCC_MAX_VALUE):
- New macros.
- (TYPE_RM_VALUES): Likewise.
- (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUES.
- (SET_TYPE_RM_SIZE): New macro.
- (TYPE_RM_MIN_VALUE, TYPE_RM_MAX_VALUE): Likewise.
- (SET_TYPE_RM_SIZE, SET_TYPE_RM_MAX_VALUE): Likewise.
- (TYPE_MIN_VALUE, TYPE_MAX_VALUE): Redefine.
- * gcc-interface/gigi.h (create_range_type): Declare.
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>
- Use SET_TYPE_RM_MAX_VALUE to set the upper bound on the UMT type.
- <E_Signed_Integer_Subtype>: Build a regular integer type first and
- then set the RM bounds. Use SET_TYPE_RM_SIZE to set the RM size.
- <E_Floating_Point_Subtype>: Build a regular floating-point type first
- and then set the RM bounds.
- <E_Array_Type>: Use create_range_type instead of build_range_type.
- <E_Array_Subtype>: Build a regular integer type first and then set
- the RM bounds for the extra subtype.
- <E_String_Literal_Subtype>: Use create_range_type instead of
- build_range_type.
- <all>: Set the RM bounds for enumeration types and the GCC bounds for
- floating-point types.
- (set_rm_size): Use SET_TYPE_RM_SIZE to set the RM size.
- (make_type_from_size) <INTEGER_TYPE>: Use SET_TYPE_RM_{MIN,MAX}_VALUE
- to set the bounds. Use SET_TYPE_RM_SIZE to set the RM size.
- (substitute_in_type) <INTEGER_TYPE>: Deal with GCC bounds for domain
- types and with RM bounds for subtypes.
- * gcc-interface/misc.c (LANG_HOOKS_GET_SUBRANGE_BOUNDS): Define.
- (gnat_print_type) <REAL_TYPE>: New case.
- <ENUMERAL_TYPE>: Fall through to above case.
- (gnat_get_subrange_bounds): New function.
- * gcc-interface/trans.c (add_decl_expr): Mark the trees rooted as
- TYPE_RM_MIN_VALUE and TYPE_RM_MAX_VALUE, if any.
- * gcc-interface/utils.c (gnat_init_decl_processing): Use precision 8
- for booleans. Adjust and use SET_TYPE_RM_SIZE to set the RM size.
- (create_range_type): New function.
- (create_param_decl): Build a regular integer type first and then set
- the RM bounds for the extra subtype.
- (unchecked_convert): Remove kludge for 'Valid.
- * gcc-interface/utils2.c (build_binary_op) <ARRAY_RANGE_REF>: Convert
- the index to sizetype instead of TYPE_DOMAIN.
-
-2009-05-14 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (elaborate_expression_1): Remove GNAT_EXPR
- parameter and move check for static expression to...
- (elaborate_expression): ...here. Adjust call to above function.
- (gnat_to_gnu_entity): Likewise for all calls. Use correct arguments
- in calls to elaborate_expression.
- (elaborate_entity): Likewise.
- (substitution_list): Likewise.
- (maybe_variable): Fix formatting.
- (substitute_in_type) <REAL_TYPE>: Merge with INTEGER_TYPE case and add
- missing guard.
- * gcc-interface/trans.c (protect_multiple_eval): Minor cleanup.
-
-2009-05-07 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Make-lang.in: Update dependencies.
-
-2009-05-06 Laurent GUERBY <laurent@guerby.net>
-
- * s-linux.ads, s-linux-alpha.ads, s-linux-hppa.ads, osinte-linux.ads:
- Define sa_handler_pos.
- * s-osinte-linux.ads: Use it.
- * s-linux-mipsel.ads: New.
- * system-linux-mips64el.ads: New.
- * gcc-interface/Makefile.in: Multilib handling for mipsel-linux and
- mips64el-linux.
-
-2009-05-06 Arnaud Charlet <charlet@adacore.com>
-
- * exp_ch5.adb, exp_util.adb, exp_attr.adb, sem_util.adb, sem_res.adb,
- targparm.adb, targparm.ads, exp_ch4.adb, exp_ch6.adb, exp_disp.adb,
- opt.ads, exp_aggr.adb, exp_intr.adb, sem_disp.adb, exp_ch3.adb
- (Tagged_Type_Expansion): New flag.
- Replace use of VM_Target related to tagged types expansion by
- Tagged_Type_Expansion, since tagged type expansion is not necessarily
- linked to VM targets.
-
-2009-05-06 Robert Dewar <dewar@adacore.com>
-
- * sem_attr.adb: Add processing for Standard'Compiler_Version
-
- * sinput.adb (Expr_Last_Char): Fix some copy-paste errors for paren
- skipping.
- (Expr_First_Char): Add ??? comment that paren skipping needs work
- (Expr_Last_Char): Add ??? comment that paren skipping needs work
-
- * exp_attr.adb: Add processing for Compiler_Version
-
- * sem_attr.adb: New attribute Compiler_Version
-
- * snames.ads-tmpl: Add entries for Compiler_Version attribute
-
- * gnat_rm.texi: Document Compiler_Version attribute
-
-2009-05-06 Robert Dewar <dewar@adacore.com>
-
- * errout.adb: Minor reformatting
-
- * scng.adb, sem_prag.adb, par-ch4.adb, sem_res.adb, par-ch6.adb,
- sem_ch6.adb, par-prag.adb, sem_ch8.adb, sem_warn.adb, par-util.adb,
- styleg.adb: Add stylized comments to error messages that are included
- in the codefix circuitry of IDE's such as GPS.
-
-2009-05-06 Sergey Rybin <rybin@adacore.com>
-
- * gnat_ugn.texi: For Misnamed_Identifiers rule all description of the
- new form of the rule parameter that allows to specify the suffix for
- access-to-access type names.
-
-2009-05-06 Robert Dewar <dewar@adacore.com>
-
- * sem_warn.adb (Warn_On_Useless_Assignment): Avoid false negative for
- out parameter assigned when exception handlers are present.
-
- * sem_ch5.adb (Analyze_Exit_Statement): Kill current value last
- assignments on exit.
-
- * par-ch9.adb, sem_aggr.adb, par-endh.adb, sem_res.adb, par-ch6.adb,
- sinput-l.adb, par-load.adb, errout.ads, sem_ch4.adb, lib-load.adb,
- prj-dect.adb, par-ch12.adb, sem_ch8.adb, par-util.adb, par-ch3.adb,
- par-tchk.adb, par-ch5.adb: This patch adds stylized comments to error
- messages that are included in the codefix circuitry of IDE's such as
- GPS.
-
- * sinput.ads, sinput.adb (Expr_First_Char): New function
- (Expr_Last_Char): New function
-
-2009-05-06 Sergey Rybin <rybin@adacore.com>
-
- * gnat_ugn.texi: Add subsection for Exits_From_Conditional_Loops rule
- Add formal definition for extra exit point metric
-
-2009-05-06 Pascal Obry <obry@adacore.com>
-
- * adaint.c: Support for setting attributes on unicode filename on
- Windows.
-
-2009-05-06 Robert Dewar <dewar@adacore.com>
-
- * sem_warn.adb: Minor reformatting
-
-2009-05-06 Javier Miranda <miranda@adacore.com>
-
- * sem_prag.adb (Process_Import_Or_Interface): Imported CPP types must
- not have discriminants or components with default expressions.
- (Analyze_Pragma): For pragma CPP_Class check that imported types
- have no discriminants and components have no default expression.
-
- * sem_aggr.adb (Resolve_Aggr_Expr): Add missing check on wrong use of
- class-wide types in the expression of a record component association.
-
-2009-05-06 Sergey Rybin <rybin@adacore.com>
-
- * vms_data.ads: Add qualifier for gnatmetric extra exit points metric
-
- * gnat_ugn.texi: Add description for the new extra exit points metric
- (gnatmetric section).
-
-2009-05-06 Robert Dewar <dewar@adacore.com>
-
- * s-fileio.adb: Minor comment update
-
- * sem_ch8.adb: Minor reformatting
-
- * exp_ch3.adb: Update comments.
-
-2009-05-06 Tristan Gingold <gingold@adacore.com>
-
- * init.c, s-osinte-darwin.ads: Reduce alternate stack size
-
-2009-05-06 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Makefile.in: Update LIBGNAT_TARGET_PAIRS for Xenomai.
- Fix missing unit for rtp-smp runtime on both ppc and x86 vxworks
-
- * gcc-interface/Make-lang.in: Update dependencies
-
-2009-05-06 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Revert previous
- change. The context clause of a generic instance declaration must be
- preserved until the end of the compilation, because it may have to be
- installed/removed repeatedly.
- The latest change to sem.adb ensures that the context of both spec and
- body of an instance is traversed before the instance itself, making
- this patch redundant.
-
-2009-05-06 Gary Dismukes <dismukes@adacore.com>
-
- * sem_aggr.adb: Fix typo.
-
-2009-05-06 Thomas Quinot <quinot@adacore.com>
-
- * exp_ch3.adb (Expand_N_Object_Declaration): For a controlled object
- declaration, do not adjust if the declaration is to be rewritten into
- a renaming.
-
-2009-05-06 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Find_Type): Reject the use of a task type in its own
- discriminant part.
-
-2009-05-06 Bob Duff <duff@adacore.com>
-
- * s-fileio.adb (File_IO_Clean_Up_Type): Make this type limited, since
- otherwise the compiler would be allowed to optimize away the cleanup
- code.
-
-2009-05-06 Gary Dismukes <dismukes@adacore.com>
-
- * gnat_ugn.texi: Fix typo.
-
-2009-05-06 Thomas Quinot <quinot@adacore.com>
-
- * g-debuti.adb: Minor reformatting
-
- * exp_attr.adb: Minor reformatting
-
-2009-05-06 Robert Dewar <dewar@adacore.com>
-
- * sem_aggr.adb: Minor reformatting.
-
- * g-socthi-vms.adb: Minor reformatting
-
-2009-05-06 Bob Duff <duff@adacore.com>
-
- * g-table.ads, g-table.adb, g-dyntab.ads, g-dyntab.adb:
- (Append_All): Add Append_All to g-table and g-dyntab, similar to table.
-
-2009-05-06 Bob Duff <duff@adacore.com>
-
- * gnat_ugn.texi, gnat_rm.texi: Add missing documentation for warnings
- flags.
-
-2009-05-06 Javier Miranda <miranda@adacore.com>
-
- * sem_aggr.adb (Valid_Ancestor_Type): Add support for C++ constructors.
- (Resolve_Extension_Aggregate): Do not reject C++ constructors in
- extension aggregates.
- (Resolve_Record_Aggregate): Add support for C++ constructors in
- extension aggregates.
-
- * exp_aggr.adb (Build_Record_Aggr_Code): Add support for C++
- constructors in extension aggregates.
-
-2009-05-06 Robert Dewar <dewar@adacore.com>
-
- * freeze.adb (Freeze_Record_Type): Improve error msg for bad size
- clause.
-
-2009-05-06 Thomas Quinot <quinot@adacore.com>
-
- * g-socthi-vms.adb (C_Recvmsg, C_Sendmsg): Convert Msg to appropriate
- packed type, since on OpenVMS, struct msghdr is packed.
-
-2009-05-06 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
- call returning an unconstrained composite value, create the proper
- subtype for it, as is done for object dclarations with unconstrained
- nominal subtypes. Perform this transformation regarless of whether
- call comes from source.
-
-2009-05-06 Robert Dewar <dewar@adacore.com>
-
- * freeze.adb (Freeze_Record_Type): Implement Implicit_Packing for
- records
-
- * gnat_rm.texi:
- Add documentation for pragma Implicit_Packing applied to record
- types.
-
-2009-05-06 Ed Schonberg <schonberg@adacore.com>
-
- * sem.adb (Walk_Library_Items): Place all with_clauses of an
- instantiation on the spec, because late instance bodies may generate
- with_clauses for the instance body but are inserted in the instance
- spec.
-
-2009-05-06 Emmanuel Briot <briot@adacore.com>
-
- * prj-nmsc.adb (Locate_Directory): Remove unused parameters, and add
- support for returning the directory even if it doesn't exist. This is
- used for the object directory, since we are always setting it to a
- non-null value, and we should set it to an absolute name rather than a
- relative name for the sake of external tools that might depend on it.
- (Check_Library_Attributes): When Project.Library_Dir is known, check
- that the directory exists.
-
-2009-05-06 Ed Schonberg <schonberg@adacore.com>
-
- * sem_attr.adb (Check_Dereference): If the prefix of an attribute
- reference is an implicit dereference, do not freeze the designated type
- if within a default expression or when preanalyzing a pre/postcondtion.
-
-2009-05-06 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
- call returning an unconstrained composite value, create the proper
- subtype for it, as is done for object dclarations with unconstrained
- nominal subtypes
-
-2009-05-06 Robert Dewar <dewar@adacore.com>
-
- * sem_ch13.adb (Check_Constant_Address_Clause): Minor error message
- improvements
-
- * freeze.adb: Minor reformatting
-
-2009-05-06 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch3.adb (Access_Type_Declaration): An access type whose
- designated type is a limited view from a limited with clause (flagged
- From_With_Type) is not itself such a limited view.
-
-2009-05-06 Emmanuel Briot <briot@adacore.com>
-
- * prj-nmsc.adb: Remove unused variable.
-
- * clean.adb, gnatcmd.adb, makeutl.ads, prj-pars.adb, prj-pars.ads,
- prj-proc.ads, prj.ads, switch-m.adb (Subdirs_Option): Moved to
- makeutl.ads, since not all users of prj.ads need this.
-
-2009-05-06 Javier Miranda <miranda@adacore.com>
-
- * exp_aggr.adb (Build_Record_Aggr_Code): Add implicit call to the C++
- constructor in case of aggregates whose type is a CPP_Class type.
-
-2009-05-06 Robert Dewar <dewar@adacore.com>
-
- * sem_ch13.adb: Minor comment additions
-
- * osint.adb: Minor reformatting
-
-2009-05-06 Pascal Obry <obry@adacore.com>
-
- * initialize.c: On Windows, keep full pathname to expanded command
- line patterns.
-
-2009-05-06 Ed Schonberg <schonberg@adacore.com>
-
- * sem_aggr.adb (Resolve_Record_Aggregate): If a defaulted component of
- an aggregate with box default is of a discriminated private type, do
- not build a subaggregate for it.
- A proper call to the initialization procedure is generated for it.
-
-2009-05-06 Thomas Quinot <quinot@adacore.com>
-
- * rtsfind.adb, rtsfind.ads, exp_dist.adb, exp_dist.ads
- (Exp_Dist.Build_TC_Call, Build_From_Any_Call, Build_To_Any_Call):
- Use PolyORB strings to represent Ada.Strings.Unbounded_String value;
- use standard array code for Standard.String.
- (Exp_Dist): Bump PolyORB s-parint API version to 3.
- (Rtsfind): New entities TA_Std_String, Unbounded_String.
-
-2009-05-06 Robert Dewar <dewar@adacore.com>
-
- * g-comlin.ads: Minor reformatting
-
- * xoscons.adb: Minor reformatting
-
-2009-05-06 Gary Dismukes <dismukes@adacore.com>
-
- * sem_aggr.adb (Resolve_Record_Aggregate): In step 5, get the
- Underlying_Type before retrieving the type definition for gathering
- components, to account for the case where the type is private.
-
-2009-05-06 Tristan Gingold <gingold@adacore.com>
-
- * g-comlin.ads: Fix minor typos (Getopt instead of Get_Opt).
-
-2009-05-06 Thomas Quinot <quinot@adacore.com>
-
- * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
- g-socthi-vxworks.ads, g-socthi-mingw.adb g-socthi-mingw.ads,
- g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb
- (GNAT.Sockets.Thin.C_Sendmsg, GNAT.Sockets.Thin.C_Recvmsg,
- Windows versions): Fix incorrect base
- address of Iovec (it's Msg_Iov, not Msg_Iov'Address).
- (GNAT.Sockets.Thin.C_Sendto, GNAT.Sockets.Thin.C_Recvfrom): Use a
- System.Address for the To parameter instead of a Sockaddr_In_Access, to
- achieve independance from AF_INET family, and also to allow this
- parameter to be retrieved from a Msghdr for the Windows case where
- these routines are used to implement C_Sendmsg and C_Recvmsg.
-
-2009-05-06 Bob Duff <duff@adacore.com>
-
- * g-expect.adb, g-expect.ads: Minor reformatting
-
- * sdefault.ads: Minor comment fix
-
- * g-expect-vms.adb: Minor reformatting
-
- * table.ads, table.adb (Append_All): New convenience procedure for
- appending a whole array.
-
- * comperr.adb (Compiler_Abort): Mention the -gnatd.n switch in the bug
- box message. Call Osint.Dump_Source_File_Names to print out the file
- list, instead of rummaging around in various data structures.
-
- * debug.adb: New switch -gnatd.n, to print source file names as they
- are read.
-
- * alloc.ads: Add parameters for Osint.File_Name_Chars.
-
- * osint.ads, osint.adb (Dump_Source_File_Names): New procedure to print
- out source file names during a "bug box".
- (Include_Dir_Default_Prefix): Use memo-izing to avoid repeated new/free.
- (Read_Source_File): Print out the file name, if requested via -gnatd.n.
- If it's not part of the runtimes, store it for later printing by
- Dump_Source_File_Names.
-
-2009-05-06 Javier Miranda <miranda@adacore.com>
-
- * gnat_rm.texi (CPP_Constructor): Avoid duplication of the
- documentation and add reference to the GNAT user guide for further
- details.
-
-2009-05-06 Javier Miranda <miranda@adacore.com>
-
- * gnat_ugn.texi: Complete documentation for CPP_Constructor and remove
- also wrong examples that use extension aggregates.
-
-2009-05-06 Albert Lee <lee@adacore.com>
-
- * s-oscons-tmplt.c (System.OS_Constants): Do not use special definition
- of Msg_Iovlen_T for VMS.
-
-2009-05-04 Laurent GUERBY <laurent@guerby.net>
-
- PR ada/38874
- * make.adb (Scan_Make_Arg): Pass --param= to compiler and linker.
-
-2009-04-29 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Analyze_Subprogram_Renaming): Improve error message on
- box-defaulted operator in an instantiation, when the type of the
- operands is not directly visible.
-
-2009-04-29 Gary Dismukes <dismukes@adacore.com>
-
- * sem_aggr.adb (Valid_Limited_Ancestor): Undo previous change.
- (Resolve_Extension_Aggregate): Call Check_Parameterless_Call after the
- analysis of the ancestor part. Remove prohibition against limited
- interpretations of the ancestor expression in the case of Ada 2005.
- Revise error message in overloaded case, adding a message to cover
- the Ada 2005 case.
-
-2009-04-29 Thomas Quinot <quinot@adacore.com>
-
- * xoscons.adb: Minor reformatting
-
-2009-04-29 Bob Duff <duff@adacore.com>
-
- * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Do not ignore
- attribute_definition_clauses for the following attributes when the
- -gnatI switch is used: External_Tag, Input, Output, Read, Storage_Pool,
- Storage_Size, Write. Otherwise, we get spurious errors (for example,
- missing Read attribute on remote types).
-
- * gnat_ugn.texi: Document the change, and add a stern warning.
-
-2009-04-29 Ed Schonberg <schonberg@adacore.com>
-
- * sem_attr.adb (Check_Local_Access): Indicate that value tracing is
- disabled not just for the current scope, but for the innermost dynamic
- scope as well.
-
-2009-04-29 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Make-lang.in: Update dependencies
-
-2009-04-29 Vincent Celier <celier@adacore.com>
-
- * prj-part.adb: Minor comment update
-
-2009-04-29 Ed Schonberg <schonberg@adacore.com>
-
- * sem_aggr.adb (Resolve_Record_Aggregate): handle properly
- box-initialized records with discriminated subcomponents that are
- constrained by discriminants of enclosing components. New subsidiary
- procedures Add_Discriminant_Values, Propagate_Discriminants.
-
-2009-04-29 Arnaud Charlet <charlet@adacore.com>
-
- * g-socket.adb: Code clean up.
-
-2009-04-29 Gary Dismukes <dismukes@adacore.com>
-
- * sem_aggr.adb (Valid_Limited_Ancestor): Add test for the name of a
- function entity, to cover the case of a parameterless function call
- that has not been resolved.
-
-2009-04-29 Robert Dewar <dewar@adacore.com>
-
- * err_vars.ads, prj-part.adb, scans.ads, exp_tss.adb: Minor
- reformatting and comment updates.
-
-2009-04-29 Arnaud Charlet <charlet@adacore.com>
-
- * gnat_ugn.texi: Update some documentation about interfacing with C++
- Mention -fkeep-inline-functions.
-
- * gnat_ugn.texi: Minor edits
-
-2009-04-29 Ed Schonberg <schonberg@adacore.com>
-
- * sem_aggr.adb (Resolve_Record_Aggregate): When building an aggregate
- for a defaulted component of an enclosing aggregate, inherit the type
- from the component declaration of the enclosing type.
-
-2009-04-29 Albert Lee <lee@adacore.com>
-
- * g-socthi-vms.ads, g-socthi-vxworks.ads, s-oscons-tmplt.c,
- g-socthi-mingw.ads, g-socthi.ads, g-socket.adb, g-sothco.ads
- (System.OS_Constants): New type Msg_Iovlen_T which follows whether the
- msg_iovlen field in struct msghdr is 32 or 64 bits wide.
- Relocate the Msghdr record type from GNAT.Sockets.Thin to
- GNAT.Sockets.Common, and use System.OS_Constants.Msg_Iovlen_T as the
- type for the Msg_Iovlen field.
-
-2009-04-29 Vincent Celier <celier@adacore.com>
-
- * sinput-l.adb (Load_File): When preprocessing, set temporarily the
- Source_File_Index_Table entries for the source, to avoid crash when
- reporting an error.
-
- * gnatcmd.adb (Test_If_Relative_Path): Use
- Makeutl.Test_If_Relative_Path.
-
- * makeutl.adb:(Test_If_Relative_Path): Process switches --RTS= only if
- Including_RTS is True.
-
- * makeutl.ads (Test_If_Relative_Path): New Boolean parameter
- Including_RTS defaulted to False.
-
- * sinput.ads, scans.ads, err_vars.ads: Initialize some variables with
- a default value.
-
-2009-04-29 Javier Miranda <miranda@adacore.com>
-
- * gnat_ugn.texi: Adding documentation for non-default C++ constructors.
-
-2009-04-29 Javier Miranda <miranda@adacore.com>
-
- * sem_ch3.adb (Analyze_Object_Declaration): Disable error message
- associated with dyamically tagged expressions if the expression
- initializing a tagged type corresponds with a non default CPP
- constructor.
- (OK_For_Limited_Init): CPP constructor calls are OK for initialization
- of limited type objects.
-
- * sem_ch5.adb (Analyze_Assignment): Improve the error message reported
- when a CPP constructor is called in an assignment. Disable also the
- error message associated with dyamically tagged expressions if the
- exporession initializing a tagged type corresponds with a non default
- CPP constructor.
-
- * sem_prag.adb (Analyze_Pragma): Remove code disabling the use of
- non-default C++ constructors.
-
- * sem_util.ads, sem_util.adb (Is_CPP_Constructor_Call): New subprogram.
-
- * exp_tss.ads, exp_tss.adb (Base_Init_Proc): Add support for
- non-default constructors.
- (Init_Proc): Add support for non-default constructors.
-
- * exp_disp.adb (Set_Default_Constructor): Removed.
- (Set_CPP_Constructors): Code based in removed Set_Default_Constructor
- but extending its functionality to handle non-default constructors.
-
- * exp_aggr.adb (Build_Record_Aggr_Code): Add support for non-default
- constructors. Minor code cleanup removing unrequired label and goto
- statement.
-
- * exp_ch3.adb (Build_Initialization_Call): Add support for non-default
- constructors.
- (Build_Init_Statements): Add support for non-default constructors.
- (Expand_N_Object_Declaration): Add support for non-default constructors.
- (Freeze_Record_Type): Replace call to Set_Default_Constructor by call
- to Set_CPP_Constructors.
-
- * exp_ch5.adb (Expand_N_Assignment_Statement): Add support for
- non-default constructors.
- Required to handle its use in build-in-place statements.
-
- * gnat_rm.texi (CPP_Constructor): Document new extended use of this
- pragma for non-default C++ constructors and the new compiler support
- that allows the use of these constructors in record components, limited
- aggregates, and extended return statements.
-
-2009-04-29 Vincent Celier <celier@adacore.com>
-
- * prj-part.adb (Parse_Single_Project): Do not attempt to find a
- project extending an abstract project.
-
-2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
-
- * targparm.ads: Fix oversight.
-
-2009-04-29 Ed Schonberg <schonberg@adacore.com>
-
- * lib-xref.adb (Output_Overridden_Op): Follow several levels of
- derivation when necessary, to find the user-subprogram that is actally
- being overridden.
-
-2009-04-29 Robert Dewar <dewar@adacore.com>
-
- * sem_util.adb (May_Be_Lvalue): Fix cases involving indexed/selected
- components
-
-2009-04-29 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch9.ads, exp_ch9.adb (Build_Wrapper_Spec): Use source line of
- primitive operation, rather than source line of synchronized type, when
- building the wrapper for a primitive operation that overrides an
- operation inherited from a progenitor, to improve the error message on
- duplicate declarations.
-
- * sem_ch3.adb (Process_Full_View): Use new signature of
- Build_Wrapper_Spec.
-
-2009-04-29 Robert Dewar <dewar@adacore.com>
-
- * prj-nmsc.ads: Minor reformatting
-
-2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of the
- expression on the existing parent If statement.
-
-2009-04-29 Robert Dewar <dewar@adacore.com>
-
- * prj-proc.adb, prj.ads: Minor reformatting
-
-2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of an
- existing parent If statement on the newly created one.
-
-2009-04-29 Emmanuel Briot <briot@adacore.com>
-
- * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
- prj-part.ads, prj.adb, prj.ads, clean.adb, prj-dect.adb, prj-dect.ads,
- prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-makr.adb
- (Set_In_Configuration, In_Configuration): Removed.
- Replaced by an extra parameter Is_Config_File in several parameter to
- avoid global variables to store the state of the parser.
-
-2009-04-29 Ed Schonberg <schonberg@adacore.com>
-
- * sinfo.ads, sinfo.adb: New attribute Next_Implicit_With, to chain
- with_clauses generated for the same unit through rtsfind, and that
- appear in the context of different units.
-
- * rtsfind.adb: New attribute First_Implicit_With, component of the
- Unit_Record that stores information about a unit loaded through rtsfind.
-
-2009-04-29 Gary Dismukes <dismukes@adacore.com>
-
- * exp_ch3.adb (Stream_Operation_OK): Return True for limited interfaces
- (other conditions permitting), so that abstract stream subprograms will
- be declared for them.
-
-2009-04-29 Bob Duff <duff@adacore.com>
-
- * g-expect.adb (Expect_Internal): Fix check for overfull buffer.
-
- * g-expect.ads: Minor comment fixes.
-
-2009-04-29 Ed Schonberg <schonberg@adacore.com>
-
- * freeze.adb, lib-xref.adb (Check_Dispatching_Operation): if the
- dispatching operation is a body without previous spec, update the list
- of primitive operations to ensure that cross-reference information is
- up-to-date.
-
-2009-04-29 Albert Lee <lee@adacore.com>
-
- * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
- g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
- g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads
- (GNAT.Sockets.Thin.C_Readv,
- GNAT.Sockets.Thin.C_Writev): Remove unused subprograms.
- (GNAT.Sockets.Thin.C_Recvmsg,
- GNAT.Sockets.Thin.C_Sendmsg): New bindings to call recvmsg(2) and
- sendmsg(2).
- (GNAT.Sockets.Receive_Vector, GNAT.Sockets.Send_Vector): Use
- C_Recvmsg/C_Sendmsg rather than Readv/C_Writev.
-
-2009-04-29 Ed Schonberg <schonberg@adacore.com>
-
- * sem_disp.adb (Check_Dispatching_Operation): if the dispatching
- operation is a body without previous spec, update the list of
- primitive operations to ensure that cross-reference information is
- up-to-date.
-
- * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): When creating a
- new compilation unit node for the instance declaration, keep the
- context items of the original unit on it, so that the context of the
- instance body only holds the context inherited from the generic body.
-
-2009-04-29 Bob Duff <duff@adacore.com>
-
- * sem_res.adb: Minor comment fix.
-
-2009-04-29 Thomas Quinot <quinot@adacore.com>
-
- * sem_elim.adb: Minor reformatting
-
-2009-04-29 Ed Schonberg <schonberg@adacore.com>
-
- * exp_aggr.adb (Convert_To_Positional): if the current unit is a
- predefined unit, allow arbitrary number of components in static
- aggregate, to ensure that the same level of constant folding applies
- for Ada 95 and Ada 05 versions of the file.
-
-2009-04-29 Ed Schonberg <schonberg@adacore.com>
-
- * sem_elim.adb (Check_Eliminated): Handle new improved eliminate
- information: no need for full scope check.
- (Eliminate_Error): Do not emit error in a generic context.
-
-2009-04-29 Ed Falis <falis@adacore.com>
-
- * adaint.c (__gnat_rmdir): return error code if VTHREADS is defined.
- VxWorks 653 POS does not support rmdir.
-
-2009-04-29 Matteo Bordin <bordin@adacore.com>
-
- * s-stausa.adb, s-stausa.ads: Get_Usage_Range: changing the way
- results are printed.
-
-2009-04-29 Arnaud Charlet <charlet@adacore.com>
-
- * s-taskin.adb (Initialize): Remove pragma Warnings Off and remove
- unused assignment.
-
-2009-04-29 Thomas Quinot <quinot@adacore.com>
-
- * make.adb: Minor reformatting.
- Minor code reorganization throughout.
-
-2009-04-29 Matteo Bordin <bordin@adacore.com>
-
- * s-stausa.ads: Changed visibility of type Task_Result: moved to
- public part to give application visibility over it.
- This is for future improvement and to build a public API on top of it.
- Changed record components name of type Task_Result to reflect the new
- way of reporting.
-
- * s-stausa.adb: Actual_Size_Str changed to reflect the new way of
- reporting Stack usage.
-
- * gnat_ugn.texi: Update doc of stack usage report.
-
- * g-tastus.ads, s-stusta.ads, s-stusta.adb: New files.
-
- * Makefile.rtl: Add new run-time files.
-
-2009-04-29 Pascal Obry <obry@adacore.com>
-
- * initialize.c: Do not expand quoted arguments.
-
-2009-04-29 Emmanuel Briot <briot@adacore.com>
-
- * prj-ext.adb, prj.adb, prj.ads: Fix memory leaks.
-
- * clean.adb (Ultimate_Extension_Of): removed, since duplicate of
- Prj.Ultimate_Extending_Project_Of
-
-2009-04-29 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch7.adb (Build_Final_List): If the designated type is a Taft
- Amendment type, add the with_clause for Finalization.List_Controller
- only if the current context is a package body.
-
-2009-04-29 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch12.adb: Minor reformatting
-
- * sem_aggr.adb: Minor reformatting
-
- * sem_ch6.adb, sem_cat.ads: Minor reformatting
-
- * sem_ch10.adb, gnat1drv.adb, prj-nmsc.adb: Minor reformatting
-
-2009-04-29 Quentin Ochem <ochem@adacore.com>
-
- * prj.ads (Source_Id): Now general pointer type.
-
-2009-04-29 Thomas Quinot <quinot@adacore.com>
-
- * exp_ch7.adb, rtsfind.adb: Minor reformatting
-
- * sem_res.adb: Minor reformatting
-
-2009-04-29 Thomas Quinot <quinot@adacore.com>
-
- * sem_res.adb (Static_Concatenation): An N_Op_Concat with static
- operands is static only if it is a predefined concatenation operator.
-
- * sem_util.adb: Minor reformatting
-
- * sem_ch12.adb (Save_References): When propagating semantic information
- from generic copy back to generic template, for the case of an
- identifier that has been rewritten to an explicit dereference whose
- prefix is either an object name or a parameterless funcion call
- denoting a global object or function, properly capture the denoted
- global entity: perform the corresponding rewriting in the template,
- and point the rewritten identifier to the correct global entity (not
- to the associated identifier in the generic copy).
-
-2009-04-29 Robert Dewar <dewar@adacore.com>
-
- * rtsfind.adb, prj-env.adb: Minor reformatting
- Minor code reorganization
-
-2009-04-29 Emmanuel Briot <briot@adacore.com>
-
- * make.adb: Fix comment
-
- * prj.adb (Ultimate_Extending_Project_Of): Fix handling when no project
- is given as argument, as might happen in gnatmake.
-
-2009-04-29 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3.adb (Check_Abstract_Overriding): Improve error message when
- an abstract operation of a progenitor is not properly overridden by an
- operation of a derived synchronized type.
-
-2009-04-29 Robert Dewar <dewar@adacore.com>
-
- * mlib-prj.adb, mlib-tgt.adb, mlib-tgt.ads, prj-nmsc.adb,
- prj-proc.adb: Minor reformatting
- Minor code reorganization
-
-2009-04-29 Bob Duff <duff@adacore.com>
-
- * exp_ch7.adb (Build_Final_List): For an access type that designates a
- Taft Amendment type, if the access type needs finalization, make sure
- the implicit with clause for List_Controller occurs on the package spec.
-
- * rtsfind.adb (Text_IO_Kludge): Fine tune the creation of implicit
- with's created for the pseudo-children of Text_IO and friends. In
- particular, avoid cycles, such as Ada.Wide_Text_IO.Integer_IO and
- Ada.Text_IO.Integer_IO both with-ing each other.
-
- * sem.adb (Walk_Library_Items): Suppress assertion failure in certain
- oddball cases when pragma Extend_System is used.
-
- * sem_ch12.adb (Get_Associated_Node): Prevent direct 'with' cycles in
- the case where a package spec instantiates a generic whose body with's
- this package, so Walk_Library_Items won't complain about cyclic with's.
-
-2009-04-29 Emmanuel Briot <briot@adacore.com>
-
- * gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads,
- prj-pp.adb, prj-pp.ads, makeutl.adb, clean.adb, prj-nmsc.adb,
- mlib-tgt.adb, mlib-tgt.ads, prj-util.adb, prj-env.adb, prj-env.ads
- (Project_Id): now a real pointer to Project_Data, instead of an index
- into the Projects_Table. This simplifies the API significantly, avoiding
- extra lookups in this table and the need to pass the Project_Tree_Ref
- parameter in several cases
-
-2009-04-29 Nicolas Setton <setton@adacore.com>
-
- * gcc-interface/Makefile.in: Produce .dSYM files for shared libs on
- darwin.
-
-2009-04-25 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Put
- back kludge.
-
-2009-04-24 Robert Dewar <dewar@adacore.com>
-
- * mlib-prj.adb, prj-env.adb, prj-nmsc.adb, prj-proc.adb, make.adb,
- clean.adb: Minor reformatting.
- Minor code reorganization and message improvement.
-
-2009-04-24 Emmanuel Briot <briot@adacore.com>
-
- * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-nmsc.ads
- (Alternate_Languages): now implemented as a malloc-ed list rather
- than through a table.
-
-2009-04-24 Thomas Quinot <quinot@adacore.com>
-
- * sem_res.adb (Static_Concatenation): Simplify predicate to make it
- accurately handle cases such as "lit" & "lit" and
- "lit" & static_string_constant
-
-2009-04-24 Emmanuel Briot <briot@adacore.com>
-
- * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
- prj-nmsc.adb, prj-env.adb (Project_List_Table, Project_Element):
- removed. Lists of projects are now implemented via standard malloc
- rather than through the table.
-
-2009-04-24 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch12.adb: Minor reformatting
-
- * g-trasym.adb: Minor reformatting
-
- * exp_ch6.adb: Minor reformatting
-
-2009-04-24 Robert Dewar <dewar@adacore.com>
-
- * layout.adb (Layout_Type): For packed array type, copy unset
- size/alignment fields from the referenced Packed_Array_Type.
-
-2009-04-24 Bob Duff <duff@adacore.com>
-
- * lib-load.adb (Make_Instance_Unit): Revert previous change, no
- longer needed after sem_ch12 changes.
-
- * sem.adb (Walk_Library_Items): Include with's in some debugging
- printouts.
-
-2009-04-24 Emmanuel Briot <briot@adacore.com>
-
- * prj.ads, prj-nmsc.adb (Unit_Project): removed, since in fact we were
- only ever using the Project field.
-
-2009-04-24 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Do not set
- Body_Required on the generated compilation node. The new node is linked
- to its body, but both share the same file, so we do not set this flag
- on the new unit so as not to create a spurious dependency on a
- non-existent body in the ali file for the instance.
-
-2009-04-24 Robert Dewar <dewar@adacore.com>
-
- * make.adb: Minor reformatting
-
-2009-04-24 Emmanuel Briot <briot@adacore.com>
-
- * prj.adb, prj.ads, prj-nmsc.adb (Check_File, Record_Ada_Source,
- Add_Source): merge some code between those. In particular change where
- file normalization is done to avoid a few extra calls to
- Canonicalize_File_Name. This also removes the need for passing
- Current_Dir in a number of subprograms.
-
-2009-04-24 Bob Duff <duff@adacore.com>
-
- * lib-load.adb (Make_Instance_Unit): In the case where In_Main is
- False, assign the correct unit to the Cunit field of the new table
- entry. We want the spec unit, not the body unit.
-
- * rtsfind.adb (Make_Unit_Name, Maybe_Add_With): Simplify calling
- interface for these.
- (Maybe_Add_With): Check whether we're trying to a with on the current
- unit, and avoid creating such directly self-referential with clauses.
- (Text_IO_Kludge): Add implicit with's for the generic pseudo-children of
- [[Wide_]Wide_]Text_IO. These are needed for Walk_Library_Items,
- and matches existing comments in the spec.
-
- * sem.adb (Walk_Library_Items): Add various special cases to make the
- assertions pass.
-
- * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Use Body_Cunit
- instead of Parent (N), for uniformity.
-
-2009-04-24 Robert Dewar <dewar@adacore.com>
-
- * errout.ads: Minor reformatting
-
-2009-04-24 Emmanuel Briot <briot@adacore.com>
-
- * gnat_ugn.texi (Library Projects): add documentation on gnatmake's
- behavior when the project includes sources from multiple languages
-
-2009-04-24 Vincent Celier <celier@adacore.com>
-
- * prj.adb (Has_Foreign_Sources): Returns True in Ada_Only mode if there
- is a language other than Ada declared.
-
- * makeutl.adb (Linker_Options_Switches): Call For_All_Projects with
- Imported_First set to True.
-
-2009-04-24 Ed Schonberg <schonberg@adacore.com>
-
- * sem_res.adb: additional optimization to inhibit creation of
- redundant transient scopes.
-
-2009-04-24 Bob Duff <duff@adacore.com>
-
- * rtsfind.ads: Minor comment fix
-
-2009-04-24 Emmanuel Briot <briot@adacore.com>
-
- * prj-proc.adb, prj-nmsc.adb (Find_Ada_Sources,
- Get_Path_Name_And_Record_Ada_Sources): merged, since these were
- basically doing the same work (for explicit or implicit sources).
- (Find_Explicit_Sources): renamed to Find_Sources to better reflect its
- role. Rewritten to share some code (testing that all explicit sources
- have been found) between ada_only and multi_language modes.
-
-2009-04-24 Jerome Lambourg <lambourg@adacore.com>
-
- * sem_prag.adb (Check_Form_Of_Interface_Name): Allow space in Ext_Name
- for CLI imported types.
- (Analyze_Pragma): Allow CIL or Java imported functions returning
- access-to-subprogram types.
-
-2009-04-24 Emmanuel Briot <briot@adacore.com>
-
- * make.adb, prj.adb, prj.ads, makeutl.adb, makeutl.ads:
- (Project_Data.Dir_Path): field removed, since it can be computed
- directly from .Directory, and is needed only once when processing the
- project is buildgpr.adb or make.adb
-
-2009-04-24 Robert Dewar <dewar@adacore.com>
-
- * prj-env.adb, prj-proc.adb, prj.adb, prj.ads,
- rtsfind.adb: Minor reformatting.
- Minor code reorganization
-
-2009-04-24 Arnaud Charlet <charlet@adacore.com>
-
- * mlib-prj.adb: Use friendlier english identifier.
-
- * gnatcmd.adb, make.adb: Use better english identifiers.
-
-2009-04-24 Robert Dewar <dewar@adacore.com>
-
- * clean.adb: Minor reformatting
-
-2009-04-24 Robert Dewar <dewar@adacore.com>
-
- * einfo.adb (OK_To_Rename): New flag
-
- * einfo.ads (OK_To_Rename): New flag
-
- * exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as renames if
- OK_To_Rename set.
-
- * exp_ch4.adb (Expand_Concatenate): Mark temp variable OK_To_Rename
-
- * sem_ch7.adb (Uninstall_Declarations): Allow for renames from
- OK_To_Rename.
-
-2009-04-24 Emmanuel Briot <briot@adacore.com>
-
- * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, makeutl.adb,
- clean.adb, prj-nmsc.adb, prj-env.adb, prj-env.ads (Project_Data.Seen):
- field removed. This is not a property of the
- project, just a boolean used to traverse the project tree, and storing
- it in the structure prevents doing multiple traversal in parallel.
- (Project_Data.Checked): also removed, since it was playing the same role
- as Seen when we had two nested loops, and this is no longer necessary
- (For_All_Imported_Projects): removed, since in fact there was already
- the equivalent in For_Every_Project_Imported. The latter was rewritten
- to use a local hash table instead of Project_Data.Seen
- Various loops were rewritten to use For_Every_Project_Imported, thus
- removing the need for Project_Data.Seen. This avoids a lot of code
- duplication
-
-2009-04-24 Ed Schonberg <schonberg@adacore.com>
-
- * sem_res.adb (Resolve_Actuals): Do not create blocks around code
- statements, even though the actual of the call is a concatenation,
- because the argument is static, and we want to preserve warning
- messages about sequences of code statements that are not marked
- volatile.
-
- * sem_warn.adb: remove obsolete comment about warning being obsolete
-
- * s-tasren.adb (Task_Do_Or_Queue): If a timed entry call is being
- requeued and the delay has expired while within the accept statement
- that executes the requeue, do not perform the requeue and indicate that
- the timed call has been aborted.
-
-2009-04-24 Emmanuel Briot <briot@adacore.com>
-
- * mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
- (Has_Ada_Sources, Has_Foreign_Sources): new subprograms
- (Project_Data.Ada_Sources_Present, Foreign_Sources_Present): removed,
- since they can be computed from the above.
-
-2009-04-24 Vincent Celier <celier@adacore.com>
-
- * gnatcmd.adb: Call Prj.Env.Initialize with the Project_Tree
-
- * prj-env.adb: Move all global variables to the private part of the
- project tree data.
- Access these new components instead of the global variables no longer
- in existence.
- (Add_To_Path): New Project_Tree_Ref parameter, to access the new
- components that were previously global variables.
-
- * prj-env.ads (Initialize): New Project_Tree_Ref parameter
- (Set_Mapping_File_Initial_State_To_Empty): New Project_Tree_Ref
- parameter.
-
- * prj-nmsc.adb (Compute_Unit_Name): New Project_Tree_Ref parameter to
- be able to call Set_Mapping_File_Initial_State_To_Empty with it.
-
- * prj.adb (Initialize): Do not call Prj.Env.Initialize
- (Reset): Do not call Prj.Env.Initialize. Instead, initialize the new
- components in the private part of the project tree data.
-
- * prj.ads (Private_Project_Tree_Data): new components moved from
- Prj.Env: Current_Source_Path_File, Current_Object_Path_File,
- Ada_Path_Buffer, Ada_Path_Length, Ada_Prj_Include_File_Set,
- Ada_Prj_Objects_File_Set, Fill_Mapping_File.
-
-2009-04-24 Vincent Celier <celier@adacore.com>
-
- * opt.ads (Unchecked_Shared_Lib_Imports): New Boolean flag.
-
- * prj-nmsc.adb (Check_Library): No error for imports by shared library
- projects, when --unchecked-shared-lib-imports is used.
-
-2009-04-24 Robert Dewar <dewar@adacore.com>
-
- * sem_ch7.adb: Minor reformatting
-
-2009-04-24 Tristan Gingold <gingold@adacore.com>
-
- * s-osinte-darwin.adb, s-osinte-darwin.ads: lwp_self now returns the
- mach thread id.
-
-2009-04-24 Emmanuel Briot <briot@adacore.com>
-
- * prj-env.adb, prj-env.ads (Body_Path_Name_Of, Spec_Path_Name_Of,
- Path_Name_Of_Library_Unit_Body): rEmove unused subprograms.
- (For_All_Imported_Projects): new procedure
- (For_All_Source_Dirs, For_All_Object_Dirs): Rewritten based on the
- above rather than duplicating code.
-
-2009-04-24 Emmanuel Briot <briot@adacore.com>
-
- * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
- (Source_Id, Source_Data): use a real list to store sources rather than
- using an external table to store the elements. This makes code more
- efficient and more readable.
-
-2009-04-24 Emmanuel Briot <briot@adacore.com>
-
- * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
- (Source_Iterator): new type.
- This removes the need for having the sources on three different
- lists at the project tree, project and language level. They are now
- on a single list.
-
-2009-04-24 Emmanuel Briot <briot@adacore.com>
-
- * gnatcmd.adb, prj.adb, prj.ads: Remove unused entities
-
-2009-04-24 Ed Schonberg <schonberg@adacore.com>
-
- * sem_warn.adb: Add comment on obsolete warning
-
-2009-04-24 Arnaud Charlet <charlet@adacore.com>
-
- * s-tassta.adb (Create_Task): Fix violation of locking rule.
-
-2009-04-24 Emmanuel Briot <briot@adacore.com>
-
- * prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb (Language_Index): renamed
- to Language_Ptr to better reflect its new implementation.
- (Project_Data.First_Languages_Processing): renamed to Languages now
- that the field with that name is no longer used
- (Project_Data.Languages): removed, no longer used, and duplicates
- information already available through First_Language_Processing.
- (Prj.Language_Index): now an actual pointer, instead of an index into
- a table. This makes the list somewhat more obvious, but more importantly
- removes the need to pass a pointer to the project_tree_data in a few
- places, and makes accessing the attributes of a languages more
- efficient.
-
-2009-04-24 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
- Thomas Quinot <quinot@adacore.com>
-
- * fe.h (Set_Identifier_Casing): Add const to second parameter.
- * gcc-interface/misc.c (internal_error_function): Make copy of return
- from pp_formatted_text before assigning BUFFER to it.
- (gnat_init): Likewise for main_input_filename and gnat_argv.
- (gnat_printable_name): Remove cast from call to Set_Identifier_Casing.
-
-2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
-
- * ttypes.ads (Target_Double_Float_Alignment): New variable.
- (Target_Double_Scalar_Alignment): Likewise.
- * get_targ.ads (Get_Strict_Alignment): Adjust external name.
- (Get_Double_Float_Alignment): New imported function.
- (Get_Double_Scalar_Alignment): Likewise.
- * layout.adb (Set_Elem_Alignment): Take into account specific caps for
- the alignment of "double" floating-point types and "double" or larger
- scalar types, as parameterized by Target_Double_Float_Alignment and
- Target_Double_Scalar_Alignment respectively.
- * gcc-interface/gigi.h (double_float_alignment): Declare.
- (double_scalar_alignment): Likewise.
- (is_double_float_or_array): Likewise.
- (is_double_scalar_or_array): Likewise.
- (get_target_double_float_alignment): Likewise.
- (get_target_double_scalar_alignment): Likewise.
- * gcc-interface/targtyps.c (get_strict_alignment): Rename into...
- (get_target_strict_alignment): ...this.
- (get_target_double_float_alignment): New function.
- (get_target_double_scalar_alignment): Likewise.
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
- Test the presence of an alignment clause for under-aligned integer
- types. Take into account specific caps for the alignment of "double"
- floating-point types and "double" or larger scalar types, as
- parameterized by Target_Double_Float_Alignment and
- Target_Double_Scalar_Alignment respectively.
- (validate_alignment): Likewise.
- * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Alignment>: Likewise.
- (gigi): Initialize double_float_alignment and double_scalar_alignment.
- * gcc-interface/utils.c (double_float_alignment): New global variable.
- (double_scalar_alignment): Likewise.
- (is_double_float_or_array): New predicate.
- (is_double_scalar_or_array): Likewise.
-
-2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils2.c (build_cond_expr): Move SAVE_EXPR ahead of
- the conditional expression only if it is common to both arms.
-
-2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/gigi.h (build_call_alloc_dealloc): Update comment.
- * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Pass correct
- arguments to build_allocator.
- * gcc-interface/utils2.c (build_call_alloc_dealloc): Update comment.
- Remove code handling special allocator and assert its uselessness.
-
-2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If an
- alignment is specified, do not promote that of the component type
- beyond it.
- <E_Array_Subtype>: Likewise.
-
-2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
-
- * einfo.ads (Is_True_Constant): Lift restriction on atomic objects.
- * sinfo.ads (Object Declaration): Likewise.
- (Assignment Statement): Likewise.
- * freeze.adb (Expand_Atomic_Aggregate): Remove useless test.
- Do not force Is_True_Constant to false on the temporary.
- (Freeze_Entity): Do not force Is_True_Constant to false on names on
- the RHS of object declarations.
- * gcc-interface/trans.c (lvalue_required_p) <N_Object_Declaration>:
- New case. Return 1 if the object is atomic.
- <N_Assignment_Statement>: Likewise.
-
-2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
- For packed array types, make the original array type a parallel type
- for the modular type and its JM wrapper if the type is bit-packed.
- <E_Array_Subtype>: Likewise. Do not generate the special XA parallel
- record type for packed array types. Remove kludge.
-
-2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/gigi.h (create_index_type): Adjust head comment.
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
- Use front-end predicates to compute signedness and precision.
- <E_String_Literal_Subtype>: Fold range type.
- Make sure to set longest_float_type_node to a scalar type.
- (elaborate_entity): Use consistent Constraint_Error spelling.
- (substitute_in_type) <INTEGER_TYPE>: Always copy the type.
- * gcc-interface/misc.c (gnat_print_type) <INTEGER_TYPE>: Use brief
- output for the modulus, if any.
- <ENUMERAL_TYPE>: Likewise for the RM size.
- * gcc-interface/trans.c (gnat_to_gnu): Use consistent Constraint_Error
- spelling.
- * gcc-interface/utils.c (finish_record_type): Really test the alignment
- of BLKmode bit-fields to compute their addressability.
- (create_index_type): Adjust comments.
- (create_param_decl): Create the biased subtype manually.
- * gcc-interface/utils2.c (build_component_ref): Use consistent
- Constraint_Error spelling.
-
-2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/cuintp.c: Clean up include directives.
- * gcc-interface/targtyps.c: Likewise.
- * gcc-interface/decl.c: Likewise.
- * gcc-interface/misc.c: Likewise.
- * gcc-interface/trans.c: Likewise.
- * gcc-interface/utils.c: Likewise.
- * gcc-interface/utils2.c: Likewise.
- * gcc-interface/Make-lang.in: Adjust dependencies accordingly.
-
-2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/ada-tree.h (union lang_tree_node): Use standard idiom.
- (SET_TYPE_LANG_SPECIFIC): Likewise. Fix formatting.
- (SET_DECL_LANG_SPECIFIC): Likewise.
- Reorder macros.
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
- Update comment about use of build_range_type.
- <E_Array_Type, E_Array_Subtype>: Use consistent naming convention.
- <E_Array_Subtype>: Rework comments about TYPE_ACTUAL_BOUNDS and add
- check for other cases of overloading.
- * gcc-interface/trans.c (gigi): Use size_int in lieu of build_int_cst.
- * gcc-interface/utils2.c (build_call_raise): Fix off-by-one error.
- Use size_int in lieu of build_int_cst.
- (build_call_alloc_dealloc): Use build_index_2_type in lieu of
- build_range_type.
-
-2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR>: If operation's
- type is an enumeral or a boolean type, change it to an integer type
- with the same mode and signedness.
-
-2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils.c (create_var_decl_1): Do not emit debug info
- for an external constant whose initializer is not absolute.
-
-2009-04-22 Taras Glek <tglek@mozilla.com>
-
- * gcc-interface/ada-tree.h: Update GTY annotations to new syntax.
- * gcc-interface/trans.c: Likewise.
- * gcc-interface/utils.c: Likewise.
-
-2009-04-22 Ed Schonberg <schonberg@adacore.com>
-
- * sem_res.adb: Create block around procedure call when actual is a
- concatenation.
-
-2009-04-22 Thomas Quinot <quinot@adacore.com>
-
- * s-soflin.ads: Fix typos
-
-2009-04-22 Vincent Celier <celier@adacore.com>
-
- * prj-env.adb: Minor comment change
-
- * prj-nmsc.adb (Check_Common): Add guard to avoid calling
- Get_Name_String with No_File.
-
- * tempdir.adb (Create_Temp_File): Output diagnostic when temp file
- cannot be created even when not in verbose mode.
-
-2009-04-22 Emmanuel Briot <briot@adacore.com>
-
- * make.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj.adb,
- prj.ads (Create_Mapping_File): merge the two versions for Ada_Only and
- Multi_Language modes, to avoid code duplication.
- (Project_Data.Include_Language): Removed.
-
-2009-04-22 Vincent Celier <celier@adacore.com>
-
- * tempdir.adb (Create_Temp_File): Add a diagnostic in verbose mode when
- the temporary file cannot be created, indicating the directory when the
- creation was attempted.
-
-2009-04-22 Emmanuel Briot <briot@adacore.com>
-
- * prj-env.adb, prj-env.ads (Create_Mapping_File): we need to compare
- the language names, not their indices.
-
-2009-04-22 Emmanuel Briot <briot@adacore.com>
-
- * prj.ads, prj-nmsc.adb, prj-env.adb, prj-env.ads
- (Source_Data.Language_Name): Field removed.
-
-2009-04-22 Emmanuel Briot <briot@adacore.com>
-
- * prj.adb, prj.ads, prj-nmsc.adb (Project_Data.Unit_Based_Language_*):
- Two fields removed.
-
-2009-04-22 Emmanuel Briot <briot@adacore.com>
-
- * prj-nmsc.adb (Check_Naming_Ada_Only): Properly initialize the
- separate_suffix to the same value as the body_suffix.
-
-2009-04-22 Robert Dewar <dewar@adacore.com>
-
- * prj.adb: Minor code reorganization
- Code clean up.
-
- * prj-proc.adb: Minor code reorganization, clean up.
-
- * prj-nmsc.adb: Minor reformatting
- Minor code reorganization
-
- * gnat_ugn.texi: Add to doc on strict aliasing
-
-2009-04-22 Pascal Obry <obry@adacore.com>
-
- * s-osinte-mingw.ads: Rename Reserved field in CRITICAL_SECTION to
- SpinCount.
-
- * s-tasini.adb: Minor reformatting.
-
- * s-tassta.adb: Minor reformatting.
-
-2009-04-22 Emmanuel Briot <briot@adacore.com>
-
- * prj-proc.adb, prj-nmsc.adb (Check_Naming_Schemes): split into several
- smaller subprograms.
- Renamed to Check_File_Naming_Schemes to avoid confusion with the
- other Check_Naming_Schemes functions that plays a totally different
- role.
- (Check_Unit_Based_Lang, Check_File_Based_Lang): new subprograms,
- extracted from the above. These were partially rewritten to avoid
- unnecessary code and temporary variables.
- (Compute_Unit_Name): new subprogram, merge of Check_Unit_Based_Lang
- and Get_Unit (which for now still exist since they contain mode-specific
- code)
-
-2009-04-22 Emmanuel Briot <briot@adacore.com>
-
- * prj.ads, prj.adb, prj-nmsc.adb, prj-proc.adb (Recursive_Process):
- Remove duplicated code.
- (Canonical_Case_File_Name): new subprogram
- (Check_And_Normalize_Unit_Names): new subprogram
- (Write_Attr): new subprogram
- Better sharing of code
- (Check_Naming_Ada_Only, Check_Naming_Multi_Lang): new subprogram, to
- split Check_Naming and help find duplicated code
- (Check_Common): new subprogram, sharing code between ada_only and
- multi_language mode.
- (Naming_Data.Dot_Repl_Loc): field removed
-
-2009-04-22 Emmanuel Briot <briot@adacore.com>
-
- * prj-proc.adb, prj-nmsc.adb (Load_Naming_Exceptions): New subprogram.
- Minor refactoring to reduce the size of
- Process_Sources_In_Multi_Language_Mode.
- Avoid extra copied of Source_Data, which we found in the past could be
- quite slow.
- (Mark_Excluded_Sources): new subprogram.
- (Remove_Locally_Removed_Files_From_Units): merged into the above
- Refactors Process_Sources_In_Multi_Language_Mode to reduce its size,
- and allow better sharing of code between multi_lang and ada_only modes
- (Project_Extends): removed, since exact duplicate of Prj.Is_Extending
-
-2009-04-22 Emmanuel Briot <briot@adacore.com>
-
- * prj-proc.adb, prj.adb, prj.ads (Project_Data.First_Referred_By):
- Removed, since unused.
-
-2009-04-22 Vincent Celier <celier@adacore.com>
-
- * prj-attr.adb: New single project level attribute
- Separate_Run_Path_Options.
-
- * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
- attribute Seperate_Run_Path_Options.
-
- * prj.ads: (Project_Configuration): New Boolean component
- Separate_Run_Path_Options, defaulted to False.
-
- * snames.ads-tmpl: New standard name Seperate_Run_Path_Options
-
-2009-04-22 Robert Dewar <dewar@adacore.com>
-
- * sem_type.adb: Minor reformatting
-
- * mlib.adb: Minor reformatting
-
- * sem_aggr.adb: Minor reformatting. Defend against junk aggregate from
- syntax error.
-
-2009-04-22 Nicolas Setton <setton@adacore.com>
-
- * link.c: Add flag __gnat_separate_run_path_options.
-
- * mlib.adb (Separate_Run_Path_Options): New subprogram.
-
- * mlib.ads (Separate_Run_Path_Options): Declare.
-
- * gnatcmd.adb (Process_Link): Add support for emitting one "rpath"
- switch per directory, rather than one "rpath" switch listing all
- directories.
-
- * gnatlink.adb (Process_Binder_File): Likewise.
-
- * make.adb (Gnatmake): Likewise.
-
-2009-04-22 Hristian Kirtchev <kirtchev@adacore.com>
-
- * exp_ch6.adb (Make_Build_In_Place_Call_In_Assignment): Code cleanup.
- Add a call to Move_Final_List when the target of the assignment is a
- return object that needs finalization and the expression is a
- controlled build-in-place function.
-
-2009-04-22 Vincent Celier <celier@adacore.com>
-
- * make.adb (Gnatmake, Bind_Step): call Set_Ada_Paths with
- Including_Libraries set to True.
-
-2009-04-22 Ed Schonberg <schonberg@adacore.com>
-
- * lib-load.ads, lib-load.adb (Make_Child_Decl_Unit): New subprogram, to
- create a unit table entry for the subprogram declaration created for a
- child suprogram body that has no separate specification.
-
- * sem_ch10.adb (Analyze_Compilation_Unit): For a child unit that is a
- subprogram body, call Make_Child_Decl_Unit.
-
- * lib.adb (Get_Cunit_Unit_Number): Verify that an entry not yet in the
- table can only be the created specification of a child subprogram body
- that is the main unit, which has not been entered in the table yet.
-
- * errout.adb (Output_Messages): Ignore created specification of a
- child subprogram body to prevent repeated listing of error messages.
-
- * gnat1drv.adb (gnat1drv): The generated specification for a child
- subprogram body does not generate code.
-
-2009-04-22 Arnaud Charlet <charlet@adacore.com>
-
- * s-bitops.adb, s-bitops.ads (Raise_Error): Do not use Ada 05 syntax,
- since this unit is now part of bootstrap units, so must use Ada 95
- syntax only.
-
-2009-04-22 Thomas Quinot <quinot@adacore.com>
-
- * a-tasatt.adb: Minor reformatting
-
-2009-04-22 Bob Duff <duff@adacore.com>
-
- * s-stalib.ads: Remove "with System;" since we're inside System, so
- it's unnecessary.
-
-2009-04-22 Vincent Celier <celier@adacore.com>
-
- * prj-nmsc.adb (Add_Source): Always put the dependency file name in
- the source record, as there may be a dependency file even if no object
- file is created.
-
-2009-04-22 Robert Dewar <dewar@adacore.com>
-
- * lib-load.adb: Minor reformatting
-
- * lib-load.ads: Minor reformatting
-
- * sinfo.ads: Minor reformatting
-
-2009-04-22 Bob Duff <duff@adacore.com>
-
- * exp_pakd.adb: Minor comment fixes.
-
- * sinfo.ads, par-load.adb, sem_ch10.adb, lib-load.ads, lib-load.adb
- sem_ch12.adb: Change the meaning of the Library_Unit attribute to
- include units containing instantiations, as well as units that are
- generic instantiations.
-
- * sem.adb: Include dependents and corresponding specs/bodies in the
- unit walk.
-
- * gcc-interface/Make-lang.in:
- sem now depends on s-bitops, because of the packed array of Booleans.
-
-2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/ada-tree.def: Fix formatting nits.
- (REGION_STMT): Delete.
- (HANDLER_STMT): Likewise.
- * gcc-interface/ada-tree.h: Fix formatting nits.
- (IS_STMT): Delete.
- (REGION_STMT_BODY): Likewise.
- (REGION_STMT_HANDLE): Likewise.
- (REGION_STMT_BLOCK): Likewise.
- (HANDLER_STMT_ARG): Likewise.
- (HANDLER_STMT_LIST): Likewise.
- (HANDLER_STMT_BLOCK): Likewise.
- * gcc-interface/gigi.h (fp_prec_to_size): Update comment.
- (fp_size_to_prec): Likewise.
- (largest_move_alignment): Delete.
- (gnat_compute_largest_alignment): Likewise.
- Fix minor nits.
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
- Remove redundant code.
- <E_Array_Type>: Remove redundant assert.
- <E_Array_Subtype>: Exit early from index computation in pathological
- cases.
- Rewrite conditional assignment.
- (make_type_from_size): Likewise.
- * gcc-interface/misc.c (largest_move_alignment): Delete.
- (gnat_finish_incomplete_decl): Likewise.
- (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Likewise.
- (asm_out_file): Likewise
- (gnat_print_type) <INTEGER_TYPE>: Fall through to ENUMERAL_TYPE case.
- (gnat_dwarf_name): Move around.
- * gcc-interface/trans.c (Attribute_to_gnu): Fix minor nits.
- (gigi): Remove call to gnat_compute_largest_alignment.
- * utils.c (create_field_decl): Rewrite conditional assignment.
- Fix minor nits.
-
-2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity): Compute is_type predicate
- on entry. Defer common processing for types. Reorder and clean up.
- Compute the equivalent GNAT node and the default size for types only.
- <E_Modular_Integer_Type>: Directly use Esize for the type's precision.
- <E_Access_Type>: For an unconstrained designated type, do not pretend
- that a dummy type is always made.
- <all> Fix nits in comments.
- (validate_size): Fix formatting nits and comments.
- (set_rm_size): Likewise.
- * gcc-interface/utils.c (create_param_decl): Replace bogus argument
- passed to TARGET_PROMOTE_PROTOTYPES hook.
-
-2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
-
- * fe.h (Get_External_Name): Declare.
- * gcc-interface/gigi.h (concat_id_with_name): Rename to...
- (concat_name): ...this.
- * gcc-interface/decl.c (gnat_to_gnu_entity): Rename gnu_entity_id to
- gnu_entity_name and adjust for above renaming.
- <E_Access_Type>: Use create_concat_name to get the name of the various
- types associated with unconstrained array types.
- (make_aligning_type): Adjust for above renaming.
- (maybe_pad_type): Likewise.
- (components_to_record): Likewise. Use get_identifier_with_length for
- the encoding of the variant.
- (get_entity_name): Use get_identifier_with_length.
- (create_concat_name): Likewise. Use Get_External_Name if no suffix.
- Do not fiddle with Name_Buffer.
- (concat_id_with_name): Rename to...
- (concat_name): ...this. Use get_identifier_with_length. Do not fiddle
- with Name_Buffer.
- * gcc-interface/utils.c (rest_of_record_type_compilation): Adjust for
- above renaming.
-
-2009-04-21 Joseph Myers <joseph@codesourcery.com>
-
- * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
- license notices.
-
-2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (gnat_to_gnu): Do not overwrite location info.
-
-2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/ada-tree.h (TYPE_RM_SIZE_NUM): Delete.
- (TYPE_RM_SIZE): Access TYPE_LANG_SLOT_1 directly for integral types.
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>:
- Remove useless support code for packed array types and assert its
- uselessness.
- <E_Signed_Integer_Subtype>: Reuse entity identifier in more places and
- adjust for TYPE_RM_SIZE change.
- <all> Fix nits in comments. Use Original_Array_Type accessor instead
- of Associated_Node_For_Itype accessor for packed array types.
- (make_packable_type): Likewise.
- (maybe_pad_type): Likewise.
- (set_rm_size): Likewise. Rework conditional statement. Adjust for
- TYPE_RM_SIZE change.
- (make_type_from_size): Adjust for TYPE_RM_SIZE change.
- (rm_size): Fix nits in comments. Rework conditional statements.
- * gcc-interface/misc.c (gnat_print_type): Adjust for TYPE_RM_SIZE
- change.
- * gcc-interface/trans.c (Attribute_to_gnu): Fix nits in comments.
- * gcc-interface/utils.c (gnat_init_decl_processing): Use more
- appropriate function to initialize the size_type_node. Adjust for
- TYPE_RM_SIZE change.
-
-2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity): Do not set force_global
- for imported subprograms.
-
-2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not make
- constant objects covered by 13.3(19) volatile.
-
-2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils.c (create_type_decl): Do not pass declarations
- of dummy fat pointer types to the debug back-end.
-
-2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity): Rewrite Esize calculation.
- <E_Signed_Integer_Subtype>: Set the RM size on the integer type
- before wrapping it up in the record type. Do not overwrite the
- Ada size of the record type with the Esize.
-
-2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (unchecked_conversion_lhs_nop): New predicate.
- (gnat_to_gnu) <N_Unchecked_Type_Conversion>: Return the expression
- if the conversion is on the LHS of an assignment and a no-op.
- <all> Do not convert the result to the result type if the Parent
- node is such a conversion.
-
-2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/ada-tree.h (DECL_HAS_REP_P): Delete.
- * gcc-interface/decl.c (gnat_to_gnu_entity): Add support for extension
- of types with unknown discriminants.
- (substitute_in_type): Rewrite and restrict to formal substitutions.
- * gcc-interface/utils.c (create_field_decl): Do not set DECL_HAS_REP_P.
- (update_pointer_to): Update comment.
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Use_One_Package): In an instance, if two
- potentially_use_visible and non-overloadable homonyms are available
- from the actuals of distinct formal packages, retain the current one,
- which was visible in the generic, to prevent spurious visibility
- errors.
- (End_Use_Package): Restore use_visibility when needed.
-
-2009-04-20 Sergey Rybin <rybin@adacore.com>
-
- * gnat_ugn.texi, vms_data.ads: Update doc.
-
-2009-04-20 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Make-lang.in: Update dependencies
-
- * gcc-interface/Makefile.in: Link run-time against winsock2 lib under
- Windows.
-
-2009-04-20 Robert Dewar <dewar@adacore.com>
-
- * checks.ads: Fix documentation of range check handling
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Use_One_Type): Use proper entity on warning message for
- a redundant use_type clause.
-
-2009-04-20 Robert Dewar <dewar@adacore.com>
-
- * sem_attr.adb (Eval_Attribute, case Length): Catch more cases where
- this attribute can be evaluated at compile time.
- (Eval_Attribute, case Range_Length): Same improvement
-
- * sem_eval.ads, sem_eval.adb (Compile_Time_Compare): New procedure
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch6.adb (Analye_Subprogram_Declaration): Code reorganization,
- for better handling of null procedures.
- (Check_Overriding_Indicator): Do not emit a warning on a missing
- overriding indicator on an operator when the type of which the operator
- is a primitive is private.
-
-2009-04-20 Bob Duff <duff@adacore.com>
-
- * sem.adb, gnat1drv.adb, debug.adb: Use the -gnatd.W switch to control
- debugging output.
-
-2009-04-20 Robert Dewar <dewar@adacore.com>
-
- * sem_attr.adb: Minor reformatting
-
- * gnatcmd.adb: Minor reformatting
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch4.adb (Analyze_User_Defined_Binary_Op): If left operand is
- overloaded and one interpretation matches the context, label the
- operand with the type of first formal.
-
-2009-04-20 Bob Duff <duff@adacore.com>
-
- * debug.ads: Minor comment fix.
-
- * debug.adb: Minor comment fixes.
-
-2009-04-20 Javier Miranda <miranda@adacore.com>
-
- * rtsfind.ads (RE_Null_Id): New entity of package Ada.Exceptions
-
- * exp_ch6.adb (Expand_Inlined_Call): Undo previous patch.
-
- * exp_ch11.adb (Expand_N_Raise_Statement): When the raise stmt
- is expanded into a call to Raise_Exception, avoid passing the
- exception-name'identity in runtimes in which this argument
- is not used.
-
-2009-04-20 Jerome Lambourg <lambourg@adacore.com>
-
- * impunit.adb: Add i-cil and i-cilobj packages, now needed by the
- generated bindings for cil.
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem_aggr.adb (Resolve_Record_Aggregate): If the type has unknown
- discriminants, collect components from the Underlying_Record_View,
- which will be used in the expansion of the aggregate into assignments.
-
- * sem_ch3.adb: Do not label derived type with unknown discriminants as
- having a private declaration.
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * exp_util.adb (Expand_Subtype_From_Expr): use the
- underlying_record_view when available, to create the proper constrained
- subtype for an object of a derived type with unknown discriminants.
-
-2009-04-20 Javier Miranda <miranda@adacore.com>
-
- * exp_ch6.adb (Expand_Inlined_Call): Avoid generation of temporaries for
- formals that have pragma unreferenced.
-
-2009-04-20 Pascal Obry <obry@adacore.com>
-
- * a-direct.adb (To_Lower_If_Case_Insensitive): Removed.
- Remove all calls to To_Lower_If_Case_Insensitive to preserve
- the pathname original casing.
-
-2009-04-20 Robert Dewar <dewar@adacore.com>
-
- * g-trasym.adb: Minor reformatting
-
- * s-os_lib.adb: Minor reformatting
-
- * sem.adb: Minor reformatting
- Minor code reorganization
-
- * sem_ch3.adb: Minor reformatting
-
- * sem_ch4.adb: Minor reformatting
-
- * sem_ch8.adb: Minor reformatting
-
- * sem_type.adb: Minor reformatting
-
-2009-04-20 Javier Miranda <miranda@adacore.com>
-
- * sem_disp.adb (Find_Dispatching_Type): For subprograms internally
- generated by derivations of tagged types use the aliased subprogram a
- reference to locate their controlling type.
-
-2009-04-20 Tristan Gingold <gingold@adacore.com>
-
- * g-trasym.adb: Set size of result buffer before calling
- convert_address.
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch4.adb (Valid_Candidate): When checking whether a prefixed call
- to a function returning an array can be interpreted as a call with
- defaulted parameters whose result is indexed, take into account the
- types of all the indices of the array result type.
-
-2009-04-20 Pascal Obry <obry@adacore.com>
-
- * a-direct.adb, s-os_lib.adb: Minor reformatting.
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Analyze_Object_Renaming): Proper checks on incorrect
- null exclusion qualifiers for object renaming declarations.
-
-2009-04-20 Nicolas Roche <roche@adacore.com>
-
- * sysdep.c (__gnat_localtime_tzoff): on Windows, manipulated times are
- unsigned long long. So compare local_time and utc_time before computing
- the difference.
-
-2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
- of the Underlying_Record_View before that of the derived type.
-
- * exp_ch3.adb (Expand_Record_Extension): Do not special-case types
- with unknown discriminants with regard to the parent subtype.
-
-2009-04-20 Bob Duff <duff@adacore.com>
-
- * sem.adb (Semantics, Walk_Library_Items): Include dependents of bodies
- that are not included. This is necessary if the main unit is a generic
- instantiation.
-
- * gnat1drv.adb (Gnat1drv): Comment out the call to Check_Library_Items,
- because it doesn't work if -gnatn is used.
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * rtsfind.adb (RTE, RTE_Record_Component): In
- Configurable_Run_Time_Mode, do not enable front-end inlining.
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * g-socthi-vms.adb: Remove now unnecessary WITH clause on
- System.Address_To_Access_Conversions.
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem.adb: Guard against ill-formed subunits.
-
-2009-04-20 Bob Duff <duff@adacore.com>
-
- * output.adb (Flush_Buffer): Do not indent blank lines.
- (Ignore_Output): New procedure for output suppression.
-
-2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
-
- * a-calfor.adb (Image): Subtract 0.5 from the sub second component only
- when it is positive. This avoids a potential constraint error raised
- by the conversion to Natural.
-
-2009-04-20 Gary Dismukes <dismukes@adacore.com>
-
- * exp_ch5.adb (Expand_Assign_Array): For the case where the assignment
- involves a target that has a specified address, don't set Forward_OK
- and Backward_OK to False if the rhs is an aggregate, since overlap
- can't occur.
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Analyze_Object_Renaming): Reject ambiguous expressions
- in an object renaming declaration when the expected type is an
- anonymous access type.
-
- * sem_type.adb (Disambiguate): Use anonymousness to resolve a potential
- ambiguity when one interpretation is an anonymous access type and the
- other is a named access type, and the context itself is anonymous
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * einfo.ads: Minor comment rewording
-
- * sem_aggr.adb: Minor comment rewording
-
- * sem_ch3.adb, sem_ch6.adb: Minor reformatting
-
-2009-04-20 Pascal Obry <obry@adacore.com>
-
- * adaint.c (__gnat_is_readable_file): Check for file existence
- when not using ACL (always the case on remote drives).
-
-2009-04-20 Robert Dewar <dewar@adacore.com>
-
- * sinfo.ads: Minor comment fixes
-
- * exp_disp.adb: Minor reformatting
-
- * gnat1drv.adb: Minor reformatting
-
- * output.adb: Minor reformatting
-
- * s-vxwext-kernel.ads: Minor reformatting
-
- * sem.ads: Minor reformatting
-
- * sem.adb: Minor reformatting
-
- * sem_elim.adb: Minor reformatting
-
- * uname.ads: Minor reformatting
-
-2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
-
- * init.c (__gnat_adjust_context_for_raise): On x86{-64}/Linux, add
- a small dope of 4 words to the adjustment to the stack pointer.
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * xoscons.adb: generate C header s-oscons.h in
- addition to s-oscons.ads.
-
- * socket.c: On VMS, use s-oscons.h.
-
- * sem_ch3.adb: Minor reformatting
-
- * exp_ch9.adb: Minor reformatting
-
-2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (check_for_eliminated_entity): Remove.
- (Attribute_to_gnu): Do not call check_for_eliminated_entity.
- (call_to_gnu): Likewise.
-
-2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (gigi): Declare the name of the compilation
- unit as the first global name at the very beginning.
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
- s-oscons-tmplt.c, gsocket.h, g-socthi-mingw.ads, g-socthi.ads,
- g-sothco.ads (__gnat_inet_pton): Needs to be enabled for HP-UX as well,
- since HP-UX supports neither inet_aton nor inet_pton (altough the
- latter is part of the Single UNIX Specification!).
- So reorganize code, and share C implementation based on inet_addr(3)
- with VMS (instead of having a VMS specific Ada implementation in
- g-socthi-vms.adb).
-
-2009-04-20 Gary Dismukes <dismukes@adacore.com>
-
- * osint-c.ads, osint-c.adb (Get_Object_Output_File_Name): New function
- to return the object file name saved by Set_Object_Output_File_Name.
-
-2009-04-20 Emmanuel Briot <briot@adacore.com>
-
- * g-comlin.adb (Initialize_Option_Scan): Fix initialization of parsers
- for the standard command line, when argc has been modified since the
- start of the application.
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * socket.c (__gnat_inet_pton, Windows case): Adjust return value.
- WSAStringToAddress returns 0 for success and SOCKET_ERROR for failure.
-
-2009-04-20 Bob Duff <duff@adacore.com>
-
- * gnat1drv.adb (Gnat1drv): Put call to Check_Library_Items inside
- pragma Debug.
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch9.adb (Build_Protected_Sub_Specification): Mark generated
- subprogram as Eliminated when source operation is.
- (Expand_N_Protected_Type_Declaration): Generate protected and
- unprotected specs for the internal operations, even if the source
- operation is eliminated.
-
-2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
-
- * exp_ch3.adb (Make_Predefined_Primitive_Specs,
- Predefined_Primitive_Bodies): Do not create the declarations and bodies
- of the primitive subprograms associated with dispatching select
- statements when the runtime is in configurable mode.
-
-2009-04-20 Ed Falis <falis@adacore.com>
-
- * s-vxwext-kernel.ads (tickGet): Use tick64Get.
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * s-oscons-tmplt.c: Add support for generating a dummy version of
- s-oscons.ads providing all possible constants.
-
- * g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton.
-
- * socket.c (__gnat_inet_pton): On Windows make sure we always use the
- ANSI version (not the UNICODE version) of WSAStringToAddress.
-
-2009-04-20 Pascal Obry <obry@adacore.com>
-
- * adaint.c (__gnat_set_OWNER_ACL): properly free memory
- allocated for the security descriptor and make sure all
- handles are closed before leaving this procedure.
-
-2009-04-20 Javier Miranda <miranda@adacore.com>
-
- * einfo.ads, einfo.adb (Is_Underlying_Record_View): New subprogram
- (Set_Is_Underlying_Record_View): New subprogram
-
- * sem_aggr.adb (Discr_Present, Resolve_Record_Aggregate): In case of
- private types with unknown discriminants use the underlying record view
- if available.
-
- * sem_ch3.adb (Build_Derived_Private_Type): Enable construction of the
- underlying record view in the full view of private types whose parent
- has unknown discriminants.
- (Build_Derived_Record_Type): Avoid generating the class-wide entity
- associated with an underlying record view.
- (Derived_Type_Declaration): Avoid deriving parent primitives in
- underlying record views.
-
- * sem_ch6.adb (Check_Return_Subtype_Indication): Add support for
- records with unknown discriminants.
-
- * sem_type.adb (Covers): Handle underlying record views.
- (Is_Ancestor): Add support for underlying record views.
-
- * exp_attr.adb (Expand_Attribute): Expand attribute 'size into a
- dispatching call if the type of the target object is tagged and has
- unknown discriminants.
-
- * exp_aggr.adb (Resolve_Record_Aggregate): Add support for records with
- unknown discriminants.
-
- * exp_disp.adb (Build_Dispatch_Tables): Avoid generating dispatch
- tables for internally built underlying record views.
-
- * sprint.adb (sprint_node_actual): Improve output of aggregates with an
- empty list of component associations.
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch10.adb: Minor reformatting
-
- * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
- g-socthi-mingw.ads, g-socthi.ads, g-socket.adb
- (GNAT.Sockets.Inet_Addr): Do not use non-portable inet_aton, instead use
- standard inet_pton API (and emulate it on platforms that do not
- support it).
- (GNAT.Sockets.Thin.Inet_Pton, VMS case): Implement in terms of
- DECC$INET_ADDR, imported in Ada.
- (GNAT.Sockets.Thin.Inet_Pton, VxWorks and Windows cases): Use C
- implementation provided by GNAT runtime.
- (__gnat_inet_pton): C implementation of inet_pton(3) for VxWorks and
- Windows.
-
-2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
-
- * gnat_ugn.texi: Add documentation for -fno-ivopts.
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch10.adb (Analyze_Context): Do not analyze a unit in a
- with_clause if it is the main unit.
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * sem_type.adb, ali.adb, erroutc.adb: Minor code reorganization
- (no behaviour change): Use Append instead of Increment_Last followed
- by assignment.
-
-2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
-
- * exp_ch3.adb (Make_Predefined_Primitive_Specs): Do not generate the
- declarations of all primitives associated with dispatching asynchronous,
- conditional and timed selects when dispaching calls are forbidden and
- select statements are not allowed (such as in Ravenscar).
- (Predefined_Primitive_Bodies): Ditto for bodies.
-
- * exp_disp.ad (Make_DT): Do not create and populate the
- Select_Specific_Data of the dispatch table when dispatching calls are
- forbidden and select statements are not allowed (such as in Ravenscar).
-
-2009-04-20 Robert Dewar <dewar@adacore.com>
-
- * a-tifiio.adb: Minor reformatting
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * g-socthi-vms.adb, g-socket.adb, g-socket.ads: inet_aton(3), unlike
- other C library functions, report *failure* with a zero status, and
- success with a non-zero status.
-
-2009-04-20 Bob Duff <duff@adacore.com>
-
- * sem.ads, sem.adb (Walk_Library_Items): New generic procedure.
- (Semantics): After analyzing each unit, Append it to the
- Comp_Unit_List, if appropriate.
-
- * gnat1drv.adb (Check_Library_Items): New procedure for debugging
- purposes.
- (Gnat1drv): Correct comment regarding Back_End_Mode.
-
-2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
-
- * gnat_ugn.texi: Add documentation for -fno-inline-small-functions.
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * s-taprop-irix.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
- output.adb, output.ads, s-taprop-hpux-dce.adb,
- s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-posix.adb: Minor
- reformatting.
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * g-socket.adb, g-socket.ads, g-socthi-mingw.ads, g-socthi-vms.adb,
- g-socthi-vms.ads, g-socthi-vxworks.ads, g-socthi.ads
- (GNAT.Sockets.Thin.C_Inet_Addr): Remove.
- (GNAT.Sockets.Thin.Inet_Aton): New function, imported from C library
- except for VMS where it is reimplemented in Ada using DECC$INET_ADDR.
- (GNAT.Sockets.Inet_Addr): Use inet_aton(3) instead of inet_addr(3).
-
- * debug.adb: Fix typo
-
- * gnat_rm.texi: Minor doc fix.
-
- * sem_ch7.adb, freeze.adb: Minor reformatting
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * g-socket.ads: Add new constants:
- Loopback_Inet_Addr
- Unspecified_Group_Inet_Addr
- All_Hosts_Group_Inet_Addr
- All_Routers_Group_Inet_Addr
-
- * s-oscons-tmplt.c, g-sttsne-vxworks.adb (System.OS_Constants): Add
- ERANGE (Result too large).
- (GNAT.Sockets.Thin.Task_Safe_NetDB, VxWorks version): Add missing
- propagation of errno to caller.
-
-2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
-
- * a-calend.adb, a-calend-vms.adb: Increase the number of leap seconds
- to 24. Increment Leap_Seconds_Count and add an entry to aggregate
- Leap_Second_Times.
-
-2009-04-20 Gary Dismukes <dismukes@adacore.com>
-
- * sem_elim.ads (Check_For_Eliminated_Subprogram): New procedure for
- checking for references to eliminated subprograms that should be
- flagged.
- (Eliminate_Error_Message): Update comment to say "references" rather
- than "calls" (since attribute cases are handled here as well).
-
- * sem_elim.adb (Check_For_Eliminated_Subprogram): New procedure for
- checking for references to eliminated subprograms that should be
- flagged. Add with and use of Sem and Sem_Util.
-
- * sem_res.adb (Resolve_Call): Reject calls to eliminated subprograms.
- Add with and use of Sem_Elim.
-
- * sem_attr.adb (Analyze_Access_Attribute): Reject access attributes
- applied to eliminated subprograms.
- (Analyze_Attribute): Reject 'Address and 'Code_Address applied to
- eliminated subprograms.
- Add with and use of Sem_Elim.
-
- * sem_disp.adb (Check_Dispatching_Call): Remove error check for calls
- to eliminated subprograms, now handled during Resolve_Call.
- Remove with and use of Sem_Elim.
-
- * exp_disp.adb (Make_DT): Get Ultimate_Alias of primitive before
- testing Is_Eliminated, for proper handling of primitive derived from
- eliminated subprograms.
-
-2009-04-20 Vincent Celier <celier@adacore.com>
-
- * mlib-prj.adb (Build_Library): Use the shared library linker, if one
- has been declared (Library_GCC or Linker'Driver), for the driver name.
-
- * prj-nmsc.adb (Process_Linker): If Library_GCC is not declared and
- Linker'Driver is, use Linker'Driver as the shared library linker.
- (Process_Project_Level_Simple_Attributes): Issue a warning if attribute
- Library_GCC is declared.
- (Check_Library_Attributes): Set up the shared linker driver: either
- Library_GCC or Linker'Driver. Issue a warning if Library_GCC is
- declared.
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * g-socket.ads (Send_Socket): Fix misleading comment.
-
-2009-04-20 Arnaud Charlet <charlet@adacore.com>
-
- * switch-c.adb (Scan_Front_End_Switches): Disable inspector mode in
- ASIS mode.
-
-2009-04-20 Geert Bosch <bosch@adacore.com>
-
- * a-tifiio.adb (Put): Avoid generating too many digits for certain
- fixed types with smalls that are neither integer or the reciprocal
- of an integer.
-
-2009-04-20 Bob Duff <duff@adacore.com>
-
- * uname.ads: Minor comment fix.
-
- * types.ads: Minor comment fix.
-
-2009-04-20 Pascal Obry <obry@adacore.com>
-
- * adaint.c (__gnat_get_libraries_from_registry): Fix code to
- avoid warning. At the same time fix a memory leak.
-
- * osint.adb (Get_Libraries_From_Registry): Properly free memory
- returned by the above routine.
-
-2009-04-20 Robert Dewar <dewar@adacore.com>
-
- * s-conca5.adb, s-conca5.ads, s-conca7.adb, s-conca7.ads, s-conca9.adb,
- s-conca9.ads, rtsfind.ads, s-conca2.adb, s-conca2.ads, s-conca4.adb,
- s-conca4.ads, s-conca6.adb, s-conca6.ads, s-conca8.adb, s-conca8.ads,
- s-conca3.adb, s-conca3.ads (Str_Concat_Bounds_x): New functions.
-
- * exp_ch4.adb (Expand_Concatenate): Minor code reorganization
-
-2009-04-20 Pascal Obry <obry@adacore.com>
-
- * initialize.c (__gnat_initialize): Add braces to kill warning.
-
- * adaint.c: Minor reformatting, remove trailing spaces.
-
-2009-04-17 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Make-lang.in: Update dependencies.
-
-2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
-
- * adaint.h (__gnat_lwp_self): Declare on Linux.
-
- * adaint.c (__gnat_os_filename): Add ATTRIBUTE_UNUSED on 'filename'.
-
-2009-04-20 Robert Dewar <dewar@adacore.com>
-
- * exp_ch5.adb, usage.adb, back_end.adb, opt.ads: Implement
- front-end part of -fpreserve-control-flow switch.
-
-2009-04-20 Bob Duff <duff@adacore.com>
-
- * rtsfind.adb: Minor comment fix
-
-2009-04-20 Robert Dewar <dewar@adacore.com>
-
- * exp_aggr.adb: Minor reformatting
- Minor code reorganization (use Nkind_In)
-
- * g-socket.adb: Minor reformatting
-
- * g-socket.ads: Minor comment fix
-
- * s-auxdec.ads: Minor comment and organization update.
-
- * s-auxdec-vms_64.ads: Minor comment and organization update.
-
- * sem_ch10.adb: Minor addition of ??? comment
-
- * sem_disp.adb: Minor reformatting
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * inline.adb (Add_Inlined_Subprogram): Do not place on the back-end
- list a caller of an inlined subprogram, if the caller itself is not
- called.
-
-2009-04-20 Pascal Obry <obry@adacore.com>
-
- * adaint.c: Disable use of ACL on network drives.
-
-2009-04-20 Arnaud Charlet <charlet@adacore.com>
-
- * gnat_ugn.texi: Add examples.
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * g-socket.ads (Abort_Selector): Clarify documentation.
-
-2009-04-20 Arnaud Charlet <charlet@adacore.com>
-
- * opt.ads (Inspector_Mode): Update documentation of this flag.
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * g-socket.ads: Minor reformatting
-
- * socket.c, gsocket.h (__gnat_get_h_errno, VxWorks case): No need to
- consider S_resolvLib error codes since we only use the hostLib wrappers.
-
-2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
- of the Underlying_Record_View after that of the derived type.
-
-2009-04-20 Arnaud Charlet <charlet@adacore.com>
-
- * switch-c.adb (Scan_Front_End_Switches): Disable front-end inlining
- in inspector mode.
-
-2009-04-20 Javier Miranda <miranda@adacore.com>
-
- * sem_ch6.adb (New_Overloaded_Entity): Minor reformating.
-
- * sem_ch6.ads (Subtype_Conformant, Type_Conformant): Add missing
- documentation.
-
- * exp_aggr.adb (Build_Record_Aggr_Code): Code cleanup.
-
- * sem_disp.adb
- (Check_Dispatching_Operation): Set attribute Is_Dispatching_Operation
- in internally built overriding subprograms.
-
-2009-04-20 Doug Rupp <rupp@adacore.com>
-
- * s-auxdec-vms_64.ads (Integer_{8,16,32,64}_Array): New array types.
-
- * s-auxdec.ads: Likewise
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3.adb (Find_Type_Name): Reject the completion of a private
- type by an interface.
-
- * exp_ch6.adb (Expand_Call): Inline To_Address unconditionally, to
- minimze difference in expanded tree when compiled as spec of the main
- unit, or as a spec in the context of another unit.
-
-2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
-
- * a-calend.adb: Remove types char_Pointer, int, tm and tm_Pointer.
- (localtime_tzoff): This routine no longer accepts an actual of type
- tm_Pointer.
- (UTC_Time_Offset): Remove local variable Secs_TM.
-
- * sysdep.c (__gnat_localtime_tzoff): This routine no longer accepts an
- actual of type struct tm*. Add local variable of type struct tm for all
- targets that provide localtime_r and need to invoke it.
-
-2009-04-20 Thomas Quinot <quinot@adacore.com>
-
- * s-oscons-tmplt.c, g-socket.adb, g-socket.ads
- (GNAT.Sockets.Resolve_Error): Add case of EPIPE
- Add case of EAGAIN for platforms where it is not equal to EWOULDBLOCK
-
-2009-04-20 Robert Dewar <dewar@adacore.com>
-
- * sem_ch3.adb: Minor reformatting
-
- * lib-load.adb: Minor reformatting
-
- * sem_ch4.adb: Minor reformatting
-
-2009-04-20 Robert Dewar <dewar@adacore.com>
-
- * namet-sp.ads, namet-sp.adb (Is_Bad_Spelling_Of): Implement new spec
- (equal values => False).
-
-2009-04-20 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch6.adb (Is_Null_Procedure): predicate is global, so that calls
- to null procedures can be inlined unconditionally.
-
-2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (call_to_gnu): When creating the copy for a
- non-addressable parameter passed by reference, do not convert the
- actual if its type is already the nominal type, unless it is of
- self-referential size.
-
-2009-04-20 Arnaud Charlet <charlet@adacore.com>
-
- * gnat_ugn.texi: Fix typos.
-
-2009-04-20 Robert Dewar <dewar@adacore.com>
-
- * debug.adb, gnat1drv.adb, sem_ch13.adb: Add circuitry to
- Validate_Unchecked_Warnings to suppress warnings about size or
- alignment or extra bits if either type involved has pragma Warnings
- (Off) set for the type entity.
-
-2009-04-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (gigi): Make the special IA-64 descriptor type
- a builtin type and give it a name.
-
-2009-04-17 Diego Novillo <dnovillo@google.com>
-
- * gcc-interface/misc.c (gnat_expand_expr): Remove.
- (LANG_HOOKS_EXPAND_EXPR): Remove.
-
-2009-04-17 Robert Dewar <dewar@adacore.com>
-
- * sem_ch3.adb: Minor reformatting
-
-2009-04-17 Pascal Obry <obry@adacore.com>
-
- * adaint.c: Add __gnat_use_acl global variable to control use of ACL.
-
-2009-04-17 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3.adb (Build_Derived_Enumeration_Type): Diagnose properly
- illegal constraints on type derived from formal discrete types.
-
-2009-04-17 Thomas Quinot <quinot@adacore.com>
-
- PR ada/35953
-
- * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
- g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
- g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb,
- g-socket.ads (GNAT.Sockets.Thin.C_Send,
- GNAT.Sockets.Thin.Syscall_Send): Remove unused subprograms.
- Replace calls to send(2) with equivalent sendto(2) calls.
- (GNAT.Sockets.Send_Socket): Factor common code in inlined subprogram.
- (GNAT.Sockets.Write): Account for the case of hyper-empty arrays, do not
- report an error in that case. Factor code common to the two versions
- (datagram and stream) in common routine Stream_Write.
-
-2009-04-17 Robert Dewar <dewar@adacore.com>
-
- * exp_disp.adb: Minor reformatting
- Minor code reorganization (use Nkind_In)
-
- * prepcomp.adb: Minor reformatting
-
- * sem_ch3.adb: Minor reformatting
-
- * sem_res.adb: Minor comment addition
-
- * exp_ch5.adb (Expand_Assign_Array): Use Has_Address_Clause to test
- for address clause
-
- * lib-xref.adb (Generate_Reference): Exclude recursive calls from
- setting Is_Referenced
-
- * types.ads: Minor reformatting
-
-2009-04-17 Arnaud Charlet <charlet@adacore.com>
-
- * gnat_ugn.texi: Initial documentation on binding generator.
-
-2009-04-17 Ed Schonberg <schonberg@adacore.com>
-
- * einfo.ads, einfo.adb: New attribute Underlying_Record_View, to handle
- type extensions whose parent is a type with unknown discriminants.
-
- * exp_aggr.adb (Expand_Record_Aggregate): If the type of an extension
- aggregate has unknown discriminants, use the Underlying_Record_View to
- obtain the discriminants of the ancestor part.
-
- * exp_disp.adb (Build_Dispatch_Tables): Types that are
- Underlying_Record_Views share the dispatching information of the
- original record extension.
-
- * exp_ch3.adb (Expand_Record_Extension): If the type inherits unknown
- discriminants, propagate dispach table information to the
- Underlying_Record_View.
-
- * sem_ch3.adb (Build_Derived_Private_Type): If parent type has unknown
- discriminants and declaration is not a completion, generate
- Underlying_Record_View to provide proper discriminant information to
- the front-end and to gigi.
-
-2009-04-17 Robert Dewar <dewar@adacore.com>
-
- * s-conca5.adb, g-sercom.adb, s-conca5.ads, s-conca7.adb, exp_imgv.adb,
- s-conca7.ads, s-crc32.adb, s-crc32.ads, s-conca9.adb, s-conca9.ads,
- s-addope.adb, i-cstrin.ads, s-addope.ads, s-carun8.adb, s-carun8.ads,
- g-htable.ads, g-hesora.adb, g-hesora.ads, s-htable.adb, s-htable.ads,
- s-conca2.adb, s-conca2.ads, a-except.adb, s-conca4.adb, a-except.ads,
- s-conca4.ads, s-except.adb, s-except.ads, s-conca6.adb, s-conca6.ads,
- g-spchge.adb, g-spchge.ads, g-u3spch.adb, g-u3spch.ads, s-conca8.adb,
- s-conca8.ads, g-byorma.adb, g-byorma.ads, s-memory.adb, s-memory.ads,
- g-speche.adb, g-speche.ads, g-stsifd-sockets.adb, exp_dist.adb,
- s-imgenu.adb, s-imgenu.ads, s-mastop.adb, s-mastop.ads, s-exctab.adb,
- s-exctab.ads, s-imenne.adb, s-imenne.ads, s-casuti.adb, osint.adb,
- s-assert.adb, s-casuti.ads, s-assert.ads, s-os_lib.adb, s-conca3.adb,
- s-conca3.ads: Remove unneeded pragma Warnings
-
-2009-04-17 Robert Dewar <dewar@adacore.com>
-
- * g-moreex.adb: Add comments.
-
- * s-auxdec.ads: Add ??? comment for uncommented pragma Warnings (Off)
-
- * s-auxdec-vms_64.ads: Add ??? comment for uncommented pragma
- Warnings (Off)
-
- * prepcomp.adb: Add ??? comment
-
- * a-tasatt.adb: Minor reformatting
-
- * g-trasym-vms-alpha.adb: Add ??? comment
-
- * g-trasym-vms-ia64.adb: Add ??? comment
-
- * xoscons.adb: Minor reformatting
-
- * s-tassta.adb: Minor reformatting
-
- * s-scaval.adb: Add ??? comment
-
- * stand.ads: Minor code clean up (remove junk with of Namet)
-
- * s-strcom.adb, s-strcom.ads, s-string.adb, s-string.ads, s-sopco3.adb,
- s-sopco3.ads, s-strops.adb, s-strops.ads, s-sopco5.adb, s-sopco5.ads,
- s-wchcnv.adb, s-wchcnv.ads, s-ststop.adb, s-ststop.ads, s-soflin.adb,
- s-soflin.ads, s-traceb.adb, s-traceb.ads, s-traent.adb, s-traent.ads,
- s-secsta.adb, s-secsta.ads, s-utf_32.adb, s-utf_32.ads, s-wchcon.adb,
- s-wchjis.adb, s-wchcon.ads, s-wchjis.ads, s-sopco4.adb, s-sopco4.ads,
- s-stache.adb, s-stache.ads, s-stoele.adb, s-stoele.ads, s-stalib.adb,
- s-stalib.ads, s-os_lib.ads, s-purexc.ads: Remove no longer needed
- Warnings off pragmas.
-
-2009-04-17 Pascal Obry <obry@adacore.com>
-
- * initialize.c: Fix test for reallocating the arguments array.
-
-2009-04-17 Geert Bosch <bosch@adacore.com>
-
- * exp_fixd.adb (Expand_Convert_Float_To_Fixed): Have float to fixed
- conversion truncate only for decimal fixed point types.
-
-2009-04-17 Jerome Lambourg <lambourg@adacore.com>
-
- * g-comlin.adb (Initialize_Scan_Option): Make sure the sections are
- reinitialized.
-
-2009-04-17 Robert Dewar <dewar@adacore.com>
-
- * exp_ch5.adb (Expand_Assign_Array): Do not set Forwards_OK and
- Backwards_OK if either operand has an address clause.
-
-2009-04-17 Pascal Obry <obry@adacore.com>
-
- * initialize.c: Code clean up, use realloc.
-
-2009-04-17 Pascal Obry <obry@adacore.com>
-
- * initialize.c: Do not get Unicode command line if Unicode support not
- activated.
- Add support for wildcard expansion for Unicode parameters on Win32.
-
- * mingw32.h: Add missing macros when Unicode support not activated.
-
-2009-04-17 Javier Miranda <miranda@adacore.com>
-
- * sem_ch6.adb (Check_Anonymous_Return): Add missing checks to
- avoid generating code that references the Current_Master
- when compiling without tasks.
-
-2009-04-17 Vincent Celier <celier@adacore.com>
-
- * prj-attr.adb: New project level attribute Target
-
- * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
- attribute Target
-
- * prj.ads (Project_Configuration): New component Target
-
-2009-04-17 Thomas Quinot <quinot@adacore.com>
-
- * exp_ch7.adb (Expand_Ctrl_Function_Call): Remove incorrect special
- case for the case of an aggregate component, the attach call for the
- result is actually needed.
-
- * exp_aggr.adb (Backend_Processing_Possible): Backend processing for
- an array aggregate must be disabled if the component type requires
- controlled actions.
-
- * exp_ch3.adb: Minor reformatting
-
-2009-04-17 Bob Duff <duff@adacore.com>
-
- * output.ads (Indent,Outdent): New procedures for indenting the output.
- (Write_Char): Correct comment -- LF _is_ allowed.
-
- * output.adb (Indent,Outdent): New procedures for indenting the output.
- Keep track of the indentation level, and make sure it doesn't get too
- high.
- (Flush_Buffer): Insert spaces at the beginning of each line, if
- indentation level is nonzero.
- (Save_Output_Buffer,Restore_Output_Buffer): Save and restore the current
- indentation level.
- (Set_Standard_Error,Set_Standard_Output): Remove superfluous
- "Next_Col := 1;". Flush_Buffer does that.
-
- * sem_ch6.adb, sem_ch7.adb (Debug_Flag_C): Reorganize the output
- controlled by the -gnatdc switch. It now occurs on entry/exit to the
- relevant analysis routines, and calls Indent/Outdent to make the
- indentation reflect the nesting level. Add "helper" routines, since
- otherwise lots of "return;" statements would skip the debugging output.
-
-2009-04-17 Arnaud Charlet <charlet@adacore.com>
-
- * s-taprop-tru64.adb, s-taprop-vms.adb, s-taprop-linux.adb,
- s-taprop-solaris.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb,
- s-taprop-posix.adb (Suspend_Until_True): Protect against early wakeup.
-
-2009-04-17 Thomas Quinot <quinot@adacore.com>
-
- * exp_aggr.adb: Minor code reorganization, no behaviour change.
-
-2009-04-17 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Use_One_Type): Handle properly a redundant use type
- clause in a unit that is a package body or a subunit, when the previous
- clause appears in a spec or a parent.
-
-2009-04-17 Thomas Quinot <quinot@adacore.com>
-
- * sinfo.ads, exp_aggr.adb, exp_aggr.ads: Minor reformatting
-
- * exp_ch7.adb: Minor reformatting
-
-2009-04-17 Bob Duff <duff@adacore.com>
-
- * exp_ch4.adb (Expand_Allocator_Expression): In an initialized
- allocator, check that the expression of the qualified expression obeys
- the constraints of the subtype of the qualified expression.
-
-2009-04-17 Thomas Quinot <quinot@adacore.com>
-
- * sprint.adb (Write_Itype): Add handling of enumeration subtypes.
-
-2009-04-17 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch4.adb (Expand_Allocator_Expression): Apply constraint check to
- aggregate, using context imposed by subtype mark in allocator.
-
-2009-04-17 Pascal Obry <obry@adacore.com>
-
- * gnat_rm.texi: Document GNAT_CODE_PAGE environment variable
-
-2009-04-17 Nicolas Roche <roche@adacore.com>
-
- * initialize.c (__gnat_initialize): remove MAX_PATH limitation on each
- argument length.
-
-2009-04-17 Gary Dismukes <dismukes@adacore.com>
-
- * sem_elim.adb (Eliminate_Error_Msg): Minor change to error message to
- cover both calls and attribute references ("call" => "reference").
-
-2009-04-17 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3.adb (Analyze_Subtype_Declaration): A subtype of an access
- type for which Storage_Size is set to 0 is legal in a pure unit.
-
-2009-04-17 Thomas Quinot <quinot@adacore.com>
-
- * exp_ch7.adb: Minor reformatting
-
-2009-04-17 Robert Dewar <dewar@adacore.com>
-
- * restrict.adb (Check_Restriction_No_Dependence): Don't check
- restriction if outside main extended source unit.
-
- * sem_ch10.adb (Analyze_With_Clause): Check No_Dependence restriction
- for parents of child units as well as the child unit itself.
-
-2009-04-17 Bob Duff <duff@adacore.com>
-
- * checks.ads: Minor comment fix
-
- * exp_aggr.ads: Minor comment fix
-
-2009-04-17 Nicolas Roche <roche@adacore.com>
-
- * adaint.c: Improve cross compiler detection and handling.
-
-2009-04-17 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch4.adb (Expand_Concatenation): Do not use calls at -Os.
-
-2009-04-17 Pascal Obry <obry@adacore.com>
-
- * mingw32.h: Add S2WSC and WS2SC macros to convert to/from
- CurrentCodePage.
-
- * adaint.h: Encoding_Unspecified is now defined. Corresponds to the
- value when no encoding form paramter is set on Text_IO services.
-
- * adaint.c: CurrentCodePage new variable on Windows.
- Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
- ones.
-
- * mkdir.c: Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
- ones.
-
- * initialize.c: Initialize CurrentCodePage depending on GNAT_CODE_PAGE
- environment variable value. Default is UTF-8.
-
- * s-crtl.ads: Filename_Encoding add Unspecified in the enumeration type.
- fopen and freopen encoding parameter is now set to Unspecified.
- The default value is in this case UTF-8 (as it was before) but
- use the new macros that convert to/from the code page set
- at runtime (CurrentCodePage).
-
- * s-fileio.adb: When no encoding specified use Unspecified value.
-
-2009-04-17 Ed Schonberg <schonberg@adacore.com>
-
- * atree.adb, atree.ads: Remove dead code.
-
-2009-04-17 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Make-lang.in: Update dependencies.
-
-2009-04-17 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3.adb (Access_Subprogram_Definition): Additional checks on
- illegal uses of incomplete types in formal parts and return types.
-
- * sem_ch6.adb (Process_Formals): Taft-amendment types are legal in
- access to subprograms.
-
- * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to use
- Taft-amendment types as the return type of an access_to_function type.
-
- * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
- type for access_to_subprograms. The check is performed on package exit.
-
-2009-04-17 Ed Schonberg <schonberg@adacore.com>
-
- * atree.ads, atree.adb: Move New_Copy_Tree.to sem_util.
-
- * nlists.ads, nlists.adb: Move New_Copy_List to sem_util.
-
- * lib-load.adb: Use Copy_Separate_Tree rather than New_Copy_Tree
-
- * sem_util.ads, sem_util.adb: New_Copy_Tree and New_Copy_List belong in
- semantic units, because the handling of itypes in the copied tree
- requires semantic information that does not belong in atree.
-
-2009-04-17 Robert Dewar <dewar@adacore.com>
-
- * par-ch6.adb: Minor reformatting
-
- * prj.adb: Minor reformatting
-
-2009-04-17 Gary Dismukes <dismukes@adacore.com>
-
- * par-ch6.adb (P_Subprogram): Overriding indicators should be allowed
- on protected subprogram bodies, so exclude the case where Pf_Flags is
- Pf_Decl_Pbod from the error check.
-
- * par-ch9.adb (P_Protected_Operation_Items): Permit overriding
- indicators on subprograms in protected bodies, and proceed with parsing
- the subprogram.
-
- * sem_ch6.adb (Verify_Overriding_Indicator): Exclude protected
- subprograms from the check for primitiveness on subprograms with
- overriding indicators.
- (Check_Overriding_Indicator): Include protected subprograms in the
- style check for missing overriding indicators.
-
-2009-04-17 Tristan Gingold <gingold@adacore.com>
-
- * init.c: Fix stack checking for x86 Darwin.
-
-2009-04-17 Vincent Celier <celier@adacore.com>
-
- * prj-attr.adb: New project level attribute Object_File_Suffix
- (<language>).
-
- * prj-nmsc.adb (Add_Source): Use the object file suffix to get the
- object file name
- (Process_Compiler): Process attribute Object_File_Suffix
-
- * prj.adb (Object_Name): Use suffix Object_File_Suffix instead of
- platform suffix, when specified.
-
- * prj.ads (Language_Config): New component Object_File_Suffix,
- defaulted to No_Name.
- (Object_Name): New parameter Object_File_Suffix, defaulted to No_Name
-
- * snames.ads-tmpl: New standard name Object_File_Suffix
-
-2009-04-17 Robert Dewar <dewar@adacore.com>
-
- * gnat_rm.texi: Add documentation about No_Streams restriction
-
- * sem_attr.adb (Check_Stream_Attribute): Exclude implicit stream
- attributes when checking No_Streams restriction.
-
-2009-04-17 Thomas Quinot <quinot@adacore.com>
-
- * rtsfind.ads (RE_Request_Destroy): New PolyORB s-parint entity.
-
- * exp_dist.adb (PolyORB_Support.Build_General_Calling_Stubs): Add
- missing calls to RE_Request_Destroy to deallocate request objects after
- use.
-
-2009-04-17 Nicolas Setton <setton@adacore.com>
-
- * link.c: Fix support for passing a response file under Darwin.
-
-2009-04-17 Emmanuel Briot <briot@adacore.com>
-
- * prj.adb (Free): new subprogram.
-
-2009-04-17 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3.adb: additional initialization on incomplete subtypes.
-
- * sem_ch6.adb (Process_Formals): if the subprogram is in the private
- part and one of the formals is an incomplete tagged type, attach to
- list of private dependends of the type for later validation.
-
- * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to declare
- primitive operations of a Taft-amendmment type.
-
- * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
- type. The check is performed on package exit, possibly after the
- subprogram is frozen.
-
-2009-04-17 Vincent Celier <celier@adacore.com>
-
- * prj-nmsc.adb (Get_Directories): Get the object and exec directory
- before looking for source directories, but make sure that there are nil
- if they are not explicitely declared and there is explicitely no
- sources in the project.
-
-2009-04-17 Pascal Obry <obry@adacore.com>
-
- * initialize.c: Set gnat_argv with UTF-8 encoded strings on Windows.
-
- * init.c: Fix minor typo and style fix.
-
-2009-04-17 Robert Dewar <dewar@adacore.com>
-
- * a-except.adb, a-except-2005.adb: Add PE_Address_Of_Intrinsic
-
- * sem_attr.adb (Analyze_Attribute, case Address): Use
- PE_Address_Of_Intrinsic.
-
- * types.ads: Add PE_Address_Of_Intrinsic
-
- * types.h: Add PE_Address_Of_Intrinsic
-
-2009-04-17 Nicolas Setton <setton@adacore.com>
-
- * gcc-interface/Makefile.in: Under darwin, build shared libraries
- with install_name starting with "@rpath/".
-
-2009-04-17 Nicolas Setton <setton@adacore.com>
-
- * link.c: Add darwin section
-
-2009-04-16 Robert Dewar <dewar@adacore.com>
-
- * g-pehage.adb: Minor reformatting
-
- * sem_ch12.adb: Minor reformatting
-
- * exp_dist.adb: Minor reformatting
-
- * bindgen.adb: Minor style fixes.
-
-2009-04-16 Ed Schonberg <schonberg@adacore.com>
-
- * sem_eval.adb (Eval_Indexed_Component): Extend constant-folding of
- indexed components to the case where the prefix is a static string
- literal.
-
-2009-04-16 Javier Miranda <miranda@adacore.com>
-
- * exp_ch3.adb (Expand_N_Object_Declaration): In case of build-in-place
- objects avoid any further expansion of the expression initializing the
- object.
-
-2009-04-16 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch12.adb (Preanalyze_Actuals): If the instance is a child unit
- that hides an outer homograph, make that homograph invisible when
- analyzing the actuals, to to prevent illegal direct visibility on it.
-
-2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * g-pehage.adb (Initialize): Fix off-by-one error.
-
-2009-04-16 Tristan Gingold <gingold@adacore.com>
-
- * init.c: Detect real stack overflow on Darwin.
-
- * system-darwin-x86.ads: Use stack probing on darwin x86.
-
-2009-04-16 Ed Schonberg <schonberg@adacore.com>
-
- * sem_attr.adb (Analyze_Attribute, case 'Address): It is illegal to
- take the address of an intrinsic subprogram.
-
-2009-04-16 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Makefile.in: Change g-trasym to g-trasym-unimplemented
- for the targets where GNAT.Traceback.Symbolic is not supported.
-
-2009-04-16 Vincent Celier <celier@adacore.com>
-
- * g-trasym-unimplemented.ads, g-trasym-unimplemented.adb: New file.
-
- * g-trasym.ads: Update comments.
-
-2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
-
- * tracebak.c (STOP_FRAME): Verify validity of the current address
- before dereferencing.
-
-2009-04-16 Ed Schonberg <schonberg@adacore.com>
-
- * sprint.adb (Write_Itype): If the itype is an array subtype, preserve
- the original location of the index expressions and the index subtypes,
- to prevent spurious out-of-scope references in gigi.
-
-2009-04-16 Tristan Gingold <gingold@adacore.com>
-
- * init.c, s-osinte-darwin.ads, system-darwin-x86_64.ads:
- Add support for stack checking on darwin.
-
-2009-04-16 Vincent Celier <celier@adacore.com>
-
- * prj-attr.adb: New attribute Runtime_Source_Dir
-
- * prj-nmsc.adb (Process_Project_Level_Array_Attributes): Process
- attribute Runtime_Source_Dir.
- (Check_Naming_Schemes): Give default values to out parameters to avoid
- invalid data.
-
- * prj.ads (Language_Config): New component Runtime_Source_Dir
-
- * snames.ads-tmpl: New standard name Runtime_Source_Dir
-
-2009-04-16 Pascal Obry <obry@adacore.com>
-
- * adaint.h, adaint.c (__gnat_rmdir): New routine.
- Simple wrapper routines used to convert to proper encoding on
- Windows.
-
- * s-crtl.ads: Use __gnat_rmdir instead of direct call to the C library.
-
- * g-dirope.adb (Remove_Dir): Fix a bug, the root directory was removed
- twice.
-
-2009-04-16 Pascal Obry <obry@adacore.com>
-
- * s-crtl.ads, s-os_lib.adb: Minor code clean-up.
-
-2009-04-16 Thomas Quinot <quinot@adacore.com>
-
- * snames.ads-tmpl (Name_Defined): New predefined name for use by the
- integrated preprocessor.
-
- * prep.ads, prep.adb (Setup_Hooks): New subprogram.
- (Initialize): Split into two subprograms, Initialize (to be called
- prior to compiler command line processing) and Setup_Hooks (to be called
- later on when the first source file is loaded).
-
- * gprep.adb: Change call to Prep.Initialize to call to Prep.Setup_Hooks.
- Add call to Prep.Initialize.
-
- * sinput-l.adb, prepcomp.adb: Change call to Prep.Initialize to call
- to Prep.Setup_Hooks.
-
-2009-04-16 Pascal Obry <obry@adacore.com>
-
- * adaint.h, adaint.c (__gnat_chdir): New routine.
- Simple wrapper routines used to convert to proper encoding on
- Windows.
-
- * s-crtl.ads: Use __gnat_chdir instead of direct call to the C library.
-
- * a-direct.adb, g-dirope.adb: Use chdir from System.CRTL.
-
-2009-04-16 Quentin Ochem <ochem@adacore.com>
-
- * sinput-p.adb (Clear_Source_File_Table): Use Sinput.Initialize instead
- of Source.Init.
-
-2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * a-convec.ads (Is_Empty): Mark inline.
-
-2009-04-16 Nicolas Roche <roche@adacore.com>
-
- * init.c (__gnat_init_float): Initialize FPU on x86_64 windows
-
-2009-04-16 Thomas Quinot <quinot@adacore.com>
-
- * prepcomp.adb: Minor reformatting
-
-2009-04-16 Jerome Lambourg <lambourg@adacore.com>
-
- * sem_prag.adb (Process_Import_Or_Interface): With .NET,
- Access_Subprogram types can also be imported.
- (Check_Form_Of_Interface_Name): Accept '/' character in entity CIL
- names.
-
-2009-04-16 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration):
- preserve homonym chain when the declaration is rewritten into a
- renaming declaration, in order to preserve visibility structure.
-
-2009-04-16 Jerome Lambourg <lambourg@adacore.com>
-
- * sem_prag.adb (Analyze_Pragma): Make sure that pragma pack is not
- taken into account for VM targets.
-
-2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
-
- * g-calend.ads, g-calend.adb (Week_In_Year): Now calls
- Year_Week_In_Year.
- (Year_Week_In_Year): New routine which contains the original code from
- Week_In_Year. Add the missing special case for January 1st falling on
- a Monday.
-
-2009-04-16 Thomas Quinot <quinot@adacore.com>
-
- * exp_dist.adb (Build_From_Any_Call): For a subtype that is a generic
- actual type, use the base type to build the To_Any function.
- (Build_From_Any_Function): Remove junk, useless subtype conversion.
-
-2009-04-16 Thomas Quinot <quinot@adacore.com>
-
- * exp_ch9.adb, exp_code.adb, tbuild.adb, sem_case.adb,
- restrict.adb: Minor code reorganization (use
- Add_{Char,Str}_To_Name_Buffer instead of inlining it by hand).
-
-2009-04-16 Bob Duff <duff@adacore.com>
-
- * exp_ch6.ads, exp_ch6.adb (Is_Build_In_Place_Function_Return): Remove,
- unused.
-
-2009-04-16 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch4.adb: Minor reformatting
-
- * adaint.c: Remove junk duplicated code.
-
- * sem_ch3.adb: Minor reformatting
-
- * exp_dist.adb: Minor comment rewording
-
-2009-04-16 Robert Dewar <dewar@adacore.com>
-
- * gnat_rm.texi: Document effect of Assume_No_Invalid_Values and -gnatVa
- used together.
-
-2009-04-16 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch4.adb (Find_Equality_Types): Filter out types that are not
- usable before calling Add_One_Interp, to resolve spurious ambiguities.
-
-2009-04-16 Robert Dewar <dewar@adacore.com>
-
- * Make-lang.in: Add entries for s-conca?.o
-
- * Makefile.rtl: Add entries for s-conca?
-
- * debug.adb: Add debug flags -gnatd.c and -gnatd.C to control behavior
- of concatenation expansion
-
- * exp_ch4.adb (Expand_Concatenation): Generate calls for certain
- string cases instead of expanding assignments inline.
-
- * opt.ads (Optimize_Size): New flag
-
- * s-conca2.ads, s-conca2.adb, s-conca3.adb, s-conca3.ads,
- s-conca4.adb, s-conca4.ads, s-conca5.adb, s-conca5.ads, s-conca6.adb,
- s-conca6.ads, s-conca7.ads, s-conca7.adb, s-conca8.adb, s-conca8.ads,
- s-conca9.adb, s-conca9.ads: New file.
-
-2009-04-16 Robert Dewar <dewar@adacore.com>
-
- * exp_ch6.adb: Add comments
-
- * rtsfind.ads: Add entries for s-conca? routines
-
-2009-04-16 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Make-lang.in: Update dependencies.
-
- * gcc-interface/Makefile.in: Update translation for vms.
-
-2009-04-16 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch12.adb (Map_Formal_Package_Entities): renamed from Map_Entities
- and made global, to be used when installing parents of a child
- instance, to provide mappings for entities declared in formal packages
- of ancestor units. Now called from Install_Formal_Packages.
-
-2009-04-16 Doug Rupp <rupp@adacore.com>
-
- * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events with others
- notation for clarity.
-
- * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
- s-taprop-mingw.adb, s-taprop-linux.adb, s-taprop-solaris.adb,
- s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-posix.adb
- (Initialize): Initialize Known_Tasks with Environment task.
-
- * s-taskin.ads (Task_States): Move new states to end for the sake of
- GDB compatibility.
-
- * s-tassta.adb (Task_Wrapper): Fix comment about Enter_Task.
-
-2009-04-16 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch9.adb (Expand_N_Protected_Type_Declaration): If a protected
- operation has an inline pragma, propagate the flag to the internal
- unprotected subprogram.
-
-2009-04-16 Doug Rupp <rupp@adacore.com>
-
- * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-mingw.adb,
- s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-irix.adb,
- s-taprop-hpux-dce.adb, s-taprop-posix.adb
- (Enter_Task): Move Known_Tasks initialization to s-tassta.adb
-
- * s-taprop-vms.adb (Enter_Task): Likewise.
- (Initialize): Import DBEXT, Debug_Register. Register DBGEXT callback.
-
- * s-tassta.adb (Activate_Tasks): After task creation set state to
- Activating, vice Runnable. Initialize Known_Tasks, moved here from
- s-taprop.adb (Enter_Task). Set Debug_Event_Activating for debugger.
- Set state to Runnable after above.
- (Task_Wrapper): Set Debug_Event_Run. In exception block set
- Debug_Event_Terminated.
-
- * s-taskin.ads (Task_States): Add new states Activiting and
- Activator_Delay_Sleep.
- (Bit_Array, Debug_Event_Array): New types.
- (Global_Task_Debug_Event_Set: New flag.
- (Common_ATCB): New field Debug_Events.
-
- * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events.
-
- * s-tasren.adb (Timed_Selective_Wait): Set Activator_Delay_Sleep vice
- Activator_Sleep.
-
- * s-tasini.adb (Locked_Abort_To_Level): Add case alternatives for when
- Activating and when Acceptor_Delay_Sleep.
-
- * s-tasdeb.ads: Add constants for Debug_Events.
- (Debug_Event_Kind_Type): New subtype.
- (Signal_Debug_Event): New subprogram.
-
- * s-tasdeb.adb (Signal_Debug_Event): New null subprogram.
-
-2009-04-16 Thomas Quinot <quinot@adacore.com>
-
- * sem_elim.adb: Minor reformatting
-
- * freeze.adb: Minor reformatting
-
- * exp_ch4.adb: Minor reformatting
-
-2009-04-16 Emmanuel Briot <briot@adacore.com>
-
- * prj-nmsc.adb (Path_Name_Of): fix memory leak
-
-2009-04-16 Robert Dewar <dewar@adacore.com>
-
- * sinfo.ads (Backwards_OK, Forwards_OK): Clarify documentation
-
-2009-04-16 Vincent Celier <celier@adacore.com>
-
- * fmap.adb (Initialize): Show the current line when the mapping file
- is detected as "incorrectly formatted".
-
-2009-04-16 Robert Dewar <dewar@adacore.com>
-
- * sem_ch12.adb: Minor reformatting
-
- * sem_ch5.adb: Minor comment addition
-
- * sem_util.adb: Minor reformatting
-
- * sinput-p.adb: Minor reformatting
- Add missing pragma Warnings (On)
-
-2009-04-16 Ed Falis <falis@adacore.com>
-
- * s-vxwext-kernel.adb: (ERROR): deleted unused constant
-
-2009-04-16 Vincent Celier <celier@adacore.com>
-
- * ali-util.adb: Minor comment spelling error fix
-
-2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch5.adb (Expand_Assign_Array): For the GCC back-end, do not
- generate an assignment loop in case of overlap.
-
-2009-04-16 Olivier Hainque <hainque@adacore.com>
-
- * gnat_ugn.texi (gnatmem description): Make it explicit that
- gnatmem is designed to work in association with static runtime
- library only.
-
-2009-04-16 Thomas Quinot <quinot@adacore.com>
-
- * sem_type.adb: Minor reformatting
-
-2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
-
- * s-osprim-darwin.adb, s-osprim-posix.adb (Clock): Add comment
- concerning return codes of gettimeofday and return value check.
-
-2009-04-16 Ed Falis <falis@adacore.com>
-
- * s-vxwext-kernel.ads (Int_Lock, Int_Unlock): set to convention C so
- body can be renaming of imported routines.
-
-2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
-
- * s-asthan-vms-alpha.adb: Disable warnings on alignment in a more
- targeted fashion.
-
-2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
-
- * exp_ch9.adb: Comment improvements.
- (Build_Entry_Family_Name): Add parentheses around the index of a entry
- family member.
-
-2009-04-15 Bob Duff <duff@adacore.com>
-
- * sem_warn.adb (Check_Infinite_Loop_Warning): Catch cases like
- "while X /= null loop" where X is unchanged inside the loop. We were
- not warning in this case, because of the pointers -- we feared that the
- loop variable could be updated via a pointer, if there are any pointers
- around the place. But that is impossible in this case.
-
- * sem_util.adb (May_Be_Lvalue): This routine was overly pessimistic in
- the case of dereferences. In X.all, X cannot be an l-value. We now
- catch that case (and implicit dereferences, too).
-
-2009-04-15 Vincent Celier <celier@adacore.com>
-
- * sinput-p.ads, sinput-p.adb (Clear_Source_File_Table): New procedure
-
-2009-04-15 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch12.adb (Is_Actual_Of_Previous_Formal): Make fully recursive.
- From code reading.
- (Analyze_Package_Instantiation): If generic unit in child instance is
- the same as generic unit in parent instance, look for an outer homonym
- to locate the desired generic.
-
-2009-04-15 Bob Duff <duff@adacore.com>
-
- * sem_ch5.adb (Analyze_Loop_Statement): Don't check for infinite loop
- warnings unless the loop comes from source, because checking generated
- loops is a waste of time, and makes it harder to debug
- Check_Infinite_Loop_Warning.
-
- * sem_warn.adb (Check_Infinite_Loop_Warning): If the local variable
- tested in the while loop is a renaming, do not warn. Otherwise, we get
- false alarms, because it's usually renaming something that we can't
- deal with (an indexed component, a global variable, ...).
-
- * gnat_rm.texi: Fix typo
-
-2009-04-15 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch6.adb: Minor reformatting
-
-2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
-
- * exp_ch7.adb (Expand_Ctrl_Function_Call): Check for the case where the
- immediate parent of the controlled function call is a component
- association.
-
-2009-04-15 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Use_One_Type): If the type is tagged, indicate that the
- corresponding class-wide type is also in use.
-
-2009-04-15 Thomas Quinot <quinot@adacore.com>
-
- * frontend.adb: Minor comment fix
-
-2009-04-15 Robert Dewar <dewar@adacore.com>
-
- * gnatchop.adb (BOM_Length): New global variable
- (Write_Unit): Add new parameter Write_BOM
- (Write_Chopped_Files): Check for BOM and set Write_BOM for call
- to Write_Unit
-
- * gnat_ugn.texi: Add note on propagation of BOM by gnatchop
-
-2009-04-15 Geert Bosch <bosch@adacore.com>
-
- * system-mingw-x86_64.ads, system-darwin-x86_64.ads
- (Backend_Overflow_Checks): Set to True.
-
-2009-04-15 Gary Dismukes <dismukes@adacore.com>
-
- * par-ch3.adb (P_Type_Declaration): Issue an error if the synchronized
- keyword is given in a record extension.
-
-2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
-
- * exp_ch7.adb (Expand_Ctrl_Function_Call): Procede with the expansion
- of a controlled function call in the context of a record aggregate.
- This does not apply to array aggregates since the call will be expanded
- into assignments.
-
-2009-04-15 Ed Falis <falis@adacore.com>
-
- * s-osinte-vxworks-kernel.adb, s-osinte-vxworks.adb,
- s-osinte-vxworks.ads s-vxwext.ads, s-vxwext-kernel.adb,
- s-vxwext-kernel.ads, s-vxwext-rtp.ads, s-vxwext-rtp.adb: Reorganize
- s-osinte-vxworks* and s-vxwext*.
-
-2009-04-15 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Make-lang.in: Update dependencies.
-
- * gcc-interface/Makefile.in: Reorganization of s-osinte-vxworks*
- and s-vxwext*.
-
-2009-04-15 Robert Dewar <dewar@adacore.com>
-
- * sem_ch13.adb (Unchecked_Conversions): Store source location instead
- of node for location for warning messages.
-
- * gnatchop.adb: Minor reformatting
-
-2009-04-15 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch6.adb: additional guard for renaming declarations for in
- parameters of an array type.
-
-2009-04-15 Robert Dewar <dewar@adacore.com>
-
- * sem_eval.adb (Get_Static_Length): Go to origin node for array bounds
- in case they were rewritten by expander (Force_Evaluation).
-
- * targparm.adb (Get_Target_Parameters): Correct check for
- Suppress_Exception_Locations.
-
-2009-04-15 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch6.adb (Expand_Inlined_Call): If an in-parameter in a call to be
- inlined is of an array type that is not bit-packed, use a renaming
- declaration to capture its value, rather than a constant declaration.
-
-2009-04-15 Robert Dewar <dewar@adacore.com>
-
- * rtsfind.adb: Minor reformatting.
-
-2009-04-15 Emmanuel Briot <briot@adacore.com>
-
- * prj-part.adb, prj-tree.adb, prj-tree.ads (Restore_And_Free): renames
- Restore, and free the saved context.
-
-2009-04-15 Gary Dismukes <dismukes@adacore.com>
-
- * sem_ch3.adb (Analyze_Private_Extension_Declaration): Move error check
- for illegal private extension from a synchronized interface parent in
- front of check for illegal limited extension so that limited extension
- from a synchronized interface will be rejected.
- (Check_Ifaces): Check that a private extension that has a synchronized
- interface as a progenitor must be explicitly declared synchronized.
- Also check that a record extension cannot derive from a synchronized
- interface.
-
-2009-04-15 Pascal Obry <obry@adacore.com>
-
- * adaint.h (__gnat_unlink): Add spec.
- (__gnat_rename): Likewise.
-
-2009-04-15 Vincent Celier <celier@adacore.com>
-
- * prj-nmsc.adb: Minor spelling error corrections in error messages
-
-2009-04-15 Robert Dewar <dewar@adacore.com>
-
- * sinfo.ads: Minor comment update
-
- * opt.ads: Minor comment updates
-
- * checks.adb (Enable_Overflow_Check): Do not set Do_Overflow_Check for
- modular type.
-
-2009-04-15 Ed Schonberg <schonberg@adacore.com>
-
- * exp_disp.ads, exp_disp.adb (Register_Primitive): Is now a function
- that generates the code needed to update a dispatch table when a
- primitive operation is declared with a subprogram body without previous
- spec. Insertion of the generated code is responsibility of the caller.
- (Make_DT): When building static tables, append the code created by
- Register_Primitive to update a secondary table after it has been
- constructed.
-
- * exp_ch3.adb, exp_ch6.adb: use new version of Register_Primitive.
-
- * sem_disp.adb (Check_Dispatching_Operation): Call Register_Primitive
- on an overriding operation that implements an interface operation only
- if not building static dispatch tables.
-
-2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
-
- * a-caldel-vms.adb (To_Duration): Declare a "safe" end of time which
- does not cause overflow when converted to Duration. Use the safe value
- as the maximum allowable time delay..
-
-2009-04-15 Jerome Lambourg <lambourg@adacore.com>
-
- * g-comlin.adb (Set_Command_Line): When adding a switch with attached
- parameter, specify that the delimiter is NUL, otherwise "-j2" will be
- translated to "-j 2".
-
-2009-04-15 Bob Duff <duff@adacore.com>
-
- * rtsfind.adb (Maybe_Add_With): Split out procedure to add implicit
- with_clauses, to avoid code duplication. Change this processing so we
- always add a with_clause on the main unit if needed.
-
-2009-04-15 Pascal Obry <obry@adacore.com>
-
- Add support for Win32 native encoding for delete/rename routines.
-
- * adaint.c (__gnat_unlink): New routine.
- (__gnat_rename): New routine.
- Simple wrapper routines used to convert to proper encoding on
- Windows.
-
- * s-os_lib.adb: Use __gnat_unlink and __gnat_rename instead of direct
- call to the C library.
-
- * g-sercom-mingw.adb, s-win32.ads: Update Win32 binding.
-
-2009-04-15 Robert Dewar <dewar@adacore.com>
-
- * s-tassta.adb: Minor reformatting
-
-2009-04-15 Robert Dewar <dewar@adacore.com>
-
- * frontend.adb (Frontend): Set proper default for
- Warn_On_Non_Local_Exception.
-
- * opt.ads (Exception_Handler_Encountered): New flag
- (No_Warn_On_Non_Local_Exception): New flag
-
- * par-ch11.adb (P_Exception_Handler): Set Exception_Handler_Encountered
-
- * sem_warn.adb (Set_Warning_Switch): Set No_Warn_On_Non_Local_Exception
- (Set_Dot_Warning_Switch): Set No_Warn_On_Non_Local_Exception
-
-2009-04-15 Cyrille Comar <comar@adacore.com>
-
- * s-tassta.adb, a-exextr.adb, a-elchha.adb
- (Ada.Exception.Last_Chance_Handler): Do not print unhandled exception
- message when exception traces are active since it would generate
- redundant information.
- (Exception_Traces.Notify_Exception): put message output by a critical
- section to avoid unsynchronized output.
- (Trace_Unhandled_Exception_In_Task): put message output by a critical
- section to avoid unsynchronized output.
-
-2009-04-15 Emmanuel Briot <briot@adacore.com>
-
- * g-comlin.adb, prj-tree.adb, prj-tree.ads, prj.adb, prj.ads
- (Free): New subprogram.
-
-2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
-
- * a-calend.adb: Add new constant Nanos_In_Four_Years.
- (Formatting_Operations.Time_Of): Change the way four year chunks of
- nanoseconds are added to the intermediate result.
-
-2009-04-15 Nicolas Setton <setton@adacore.com>
-
- * sysdep.c: Add __APPLE__ in the list of systems where get_immediate
- does not need to wait for a carriage return.
-
-2009-04-15 Tristan Gingold <gingold@adacore.com>
-
- * bindgen.adb: Do not generate adafinal if No_Finalization restriction
- is set.
-
-2009-04-15 Ed Schonberg <schonberg@adacore.com>
-
- * freeze.adb (Freeze_Entity): improve error message for improper use of
- incomplete types.
- Diagnose additional illegal uses of incomplete types in formal parts.
- appearing in formal parts.
-
- * sem_ch6.adb (Process_Formals, Analyze_Return_Type): ditto.
-
-2009-04-15 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb (Expand_N_Allocator): Install test for object too large.
-
-2009-04-15 Nicolas Roche <roche@adacore.com>
-
- * adaint.c: Add function __gnat_lwp_self that retrieves the LWP of the
- current thread.
-
- * s-osinte-linux.ads: Import the __gnat_lwp_self function as lwp_self
-
- * s-taprop-linux.adb (Enter_Task): Store the LWP in the TCB
-
-2009-04-15 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch4.adb: improve error message on exponentiation.
-
-2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
-
- * a-calend.adb: Move constant Epoch_Offset from package
- Conversion_Operations to top level.
- (Delay_Operations.To_Duration): Define a constant which represents
- "end of time" and use it as a guard against very distant delay dates.
- Protect the code against overflow when performing the origin shift to
- Unix time.
-
-2009-04-15 Robert Dewar <dewar@adacore.com>
-
- * sem_prag.adb: Minor reformatting.
-
- * sem_type.adb: Minor reformatting
-
-2009-04-15 Javier Miranda <miranda@adacore.com>
-
- * sem_ch6.adb (Analyze_Abstract_Subprogram_Declaration): Add missing
- support to check eliminated subprograms.
-
- * sem_elim.ads (Eliminate_Error_Msg): Update documentation.
-
- * sem_elim.adb (Set_Eliminated): Add support for elimination of
- dispatching subprograms.
-
- * exp_disp.adb (Make_DT): Minor code cleanup when freezing primitive
- operations. Initialize with "null" the slots of eliminated dispaching
- primitives.
- (Write_DT): Add output for eliminated primitives.
-
- * sem_disp.adb (Check_Dispatching_Call): Check eliminated primitives.
-
-2009-04-15 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Use_One_Type): If both clauses appear on the same unit,
- the second is redundant, regardless of scopes.
-
-2009-04-15 Vincent Celier <celier@adacore.com>
-
- * prj-nmsc.adb (Get_Directories): Check for sources before checking
- the object directory as when there are no sources, they may not be any
- object directory.
-
- * make.adb (Gnatmake): Do not attempt to get the path name of the exec
- directory, when there are no exec directory.
-
-2009-04-15 Ed Schonberg <schonberg@adacore.com>
-
- * sem_type.adb (Remove_Conversions): In order to resolve spurious
- ambiguities, refine removal of universal interpretations from complex
- expressions with literal arguments, when some numeric operators have
- been declared abstract.
-
-2009-04-15 Ed Falis <falis@adacore.com>
-
- * init.c: Map SIGSEGV to Storage_Error for all targets for uniformity
- and backward compatibility for targets using probing for stack overflow
-
-2009-04-15 Ed Schonberg <schonberg@adacore.com>
-
- * sem_prag.adb (Analyze_Pragma, case 'Obsolescent): Pragma is legal
- after any declaration, including renaming declarations.
-
-2009-04-15 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Make-lang.in: Update dependencies.
-
- * gcc-interface/Makefile.in: Fix VxWorks target pairs.
- Update xenomai target pairs.
-
-2009-04-15 Javier Miranda <miranda@adacore.com>
-
- * exp_ch4.adb (Expand_N_Allocator): Code cleanup.
-
- * sem_ch6.adb (Check_Anonymous_Return): Add missing support for
- functions returning anonymous access to class-wide limited types. Mark
- also the containing scope as a task master.
-
- * sem_ch8.adb (Restore_Scope_Stack): Add missing management for
- limited-withed packages. Required to restore their visibility after
- processing packages associated with implicit with-clauses.
-
- * exp_ch3.adb (Build_Class_Wide_Master): Avoid marking masters
- associated with return statements because this work is now done by
- Check_Anonymous_Return.
- (Build_Master): Code cleanup.
-
-2009-04-15 Thomas Quinot <quinot@adacore.com>
-
- * sem_warn.ads: Minor reformatting
-
-2009-04-15 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3.adb: better error message for illegal interfaces
-
- * sem_ch6.adb (Possible_Freeze): Delay freezing a subprogram if a
- formal is an incomplete type from a limited_with clause.
-
-2009-04-15 Vincent Celier <celier@adacore.com>
-
- * prj-nmsc.adb (Locate_Directory): New Boolean parameter
- Externally_Built indicating if the project is externally built. If it
- is, and --subdirs is specified, but the subdir does not exist, look
- for the specified directory, without the subdir.
-
-2009-04-15 Gary Dismukes <dismukes@adacore.com>
-
- * a-tasatt.adb: Fix typo, plus minor reformatting
-
- * sem_ch3.ads: Add missing hyphen ("class wide" => "class-wide").
-
- * sem_ch10.adb: Add missing hyphen ("use visible" => "use-visible").
-
-2009-04-15 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3.adb (Analyze_Private_Extension_Declaration): Verify that a
- private extension whose parent is a synchronized interface carries an
- explicit synchronized keyword.
-
-2009-04-15 Thomas Quinot <quinot@adacore.com>
-
- * exp_smem.adb (Make_Shared_Var_Procs): For a protected type,
- instantiate generic shared object package with the corresponding
- record type.
-
-2009-04-15 Arnaud Charlet <charlet@adacore.com>
-
- * system-linux-sparc.ads: Remove obsolete entries.
-
-2009-04-15 Thomas Quinot <quinot@adacore.com>
-
- * s-tasuti.ads: Add ??? comment
-
-2009-04-15 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3.adb (Analyze_Type_Declaration): Create freeze node for access
- type even if the designated type comes from a limited_with clause, to
- ensure that the symbol for the finalization list of the access type is
- created.
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): Catch more cases
- for warning suppression.
-
-2009-04-10 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Use_One_Type): If the two use_type clauses are
- identical, there is no redudancy to check.
-
-2009-04-10 Gary Dismukes <dismukes@adacore.com>
-
- * exp_ch5.adb (Expand_N_Extended_Return_Statement): Delete redundant
- calls initializing SS_Allocator (which is initialized in following
- code).
- (Expand_Simple_Function_Return): Add comment about False value for
- Comes_From_Source on secondary-stack allocator.
-
- * exp_ch9.adb (Build_Entry_Family_Name): Add comment.
- (Build_Entry_Name): Add comment.
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * einfo.ads, einfo.adb (Low_Bound_Tested): New name for Low_Bound_Known
-
- * sem_prag.adb (Analyze_Pragma, case Check): Remove check for lower
- bound tested, since this is now done more generally in Sem_Res.
-
- * sem_res.adb (Resolve_Comparison_Op): Add call to
- Check_Lower_Bound_Tested.
- (Resolve_Equality_Op): Add call to Check_Lower_Bound_Tested
-
- * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): New procedure
- (Low_Bound_Tested): New name for Low_Bound_Known flag
-
- * exp_ch5.adb: Minor reformatting
-
- * exp_ch4.adb:
- Add comments on copying the Comes_From_Source flag for allocators
-
- * sinfo.ads:
- Add comments on copying the Comes_From_Source flag for allocators
-
- * exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Copy
- Comes_From_Source flag from old allocator to new one.
-
-2009-04-10 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch6.ads: Address missing documentation query
-
-2009-04-10 Vincent Celier <celier@adacore.com>
-
- * prj-attr.adb:
- Add new Linker attributes Max_Command_Line_Length, Response_File_Format
- and Response_File_Switches.
-
- * prj-nmsc.adb (Process_Linker): Process new attributes
- Max_Command_Line_Length, Response_File_Format and
- Response_File_Switches.
-
- * prj.ads (Response_File_Format): New enumeration type
- (Project_Configuration): New componants Max_Command_Line_Length,
- Resp_File_Format and Resp_File_Options.
-
- * snames.ads-tmpl: Add new standard names for linking response files
- for gprbuild: GNU, None, Object_List, Option_List,
- Max_Command_Line_Length, Response_File_Format and
- Response_File_Switches.
-
-2009-04-10 Geert Bosch <bosch@adacore.com>
-
- * system-aix.ads, system-darwin-ppc.ads, system-darwin-x86.ads,
- system-freebsd-x86.ads, system-hpux.ads, system-hpux-ia64.ads,
- system-irix-n32.ads, system-irix-o32.ads, system-linux-alpha.ads,
- system-linux-hppa.ads, system-linux-ia64.ads, system-linux-ppc.ads,
- system-linux-s390.ads, system-linux-s390x.ads, system-linux-sh4.ads,
- system-linux-sparc.ads, system-linux-x86_64.ads, system-linux-x86.ads,
- system-mingw.ads, system-solaris-sparc.ads, system-solaris-sparcv9.ads,
- system-solaris-x86.ads, system-tru64.ads, system-vms_64.ads,
- system-vms.ads, system-vms-ia64.ads, system-vms-zcx.ads,
- system-vxworks-arm.ads, system-vxworks-m68k.ads,
- system-vxworks-mips.ads, system-vxworks-ppc.ads,
- system-vxworks-sparcv9.ads, system-vxworks-x86.ads
- (Backend_Overflow_Checks): Set to True.
-
-2009-04-10 Thomas Quinot <quinot@adacore.com>
-
- * exp_attr.adb: Minor reformatting
-
-2009-04-10 Ed Schonberg <schonberg@adacore.com>
-
- * sem_prag.adb (Check_Precondition_Postcondition): Within a generic,
- analyze the expression for a postcondition, even if the compiler mode
- is Generate_Code.
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * sem_aux.adb: Minor reformatting
-
-2009-04-10 Ed Falis <falis@adacore.com>
-
- * init.c: Change VxWorks 6 stack overflow checking for kernel apps.
-
- * system-vxworks-ppc.ads, system-vxworks-x86.ads: Update header.
-
-2009-04-10 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch6.ads (Check_Subtype_Conformant): Add ??? comment for
- undocumented formal.
- Minor reformatting
-
- * a-direio.ads: Fix typo in comment
-
- * sem_ch3.adb, g-dirope.adb, sem_type.adb, sem_ch12.adb, sem_case.adb,
- errout.adb, sem_ch4.adb, sem_ch11.adb, exp_dist.adb, sem_ch13.adb:
- Use uniform phrasing for comment at start of subprogram body.
-
- * xsnamest.adb: Add note to explain why we use specific names for the
- newly generated files instead of generating snames.{ads,adb,h} directly
-
-2009-04-10 Sergey Rybin <rybin@adacore.com>
-
- * vms_data.ads:
- Add qualifier for new gnatstub option '--no-exception'
-
- * gnat_ugn.texi:
- Add the description of the new gnatstub option '--no-exception'
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * rtsfind.adb: Minor reformatting
-
-2009-04-10 Thomas Quinot <quinot@adacore.com>
-
- * sem_disp.adb: Minor reformatting.
- Add comment pointing to RM clause for the case of warning against a
- (failed) attempt at declaring a primitive operation elsewhere than in a
- package spec.
-
-2009-04-10 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch12.adb (Denotes_Formal_Package): Check whether the package is
- an actual for a previous formal package of the current instance.
-
-2009-04-10 Bob Duff <duff@adacore.com>
-
- * rtsfind.adb (RTE): Put implicit with_clauses on whatever unit needs
- them first, rather than on the extended main unit.
-
-2009-04-10 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch6.adb (Check_Discriminant_Conformance): If discriminant
- specification of full view carries a null exclusion indicator, create
- an itype for it, to check for conformance with partial view.
-
-2009-04-10 Bob Duff <duff@adacore.com>
-
- * rtsfind.ads: Minor code change: make RE_Unit_Table constant.
-
- * rtsfind.adb: Minor comment changes, and remove useless code.
-
- * sinfo.ads: Add ??? comment.
-
-2009-04-10 Vincent Celier <celier@adacore.com>
-
- * vms_data.ads: Add missing GNAT SYNC VMS qualifiers -main= and -U
-
-2009-04-10 Ed Schonberg <schonberg@adacore.com>
-
- * exp_attr.adb (Expand_N_Attribute_Reference, case 'Tag): If the tagged
- type is a synchronized type, retrieve tag information from the
- corresponding record, which has the dispatch table link.
-
-2009-04-10 Jerome Lambourg <lambourg@adacore.com>
-
- * g-comlin.adb (Group_Analysis): Take care of switches that might be
- decomposed afterwards, but are present as-is in the command line
- configuration, and thus should be kept as-is.
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * gnat_rm.texi: Document that postconditions are tested on implicit
- returns.
-
- * sem_aux.adb: Minor reformatting
-
-2009-04-10 Gary Dismukes <dismukes@adacore.com>
-
- * itypes.adb (Create_Null_Excluding_Itype): Apply Base_Type when
- setting Etype.
-
- * par-ch3.adb (P_Access_Type_Definition): Set new attribute
- Null_Exclusion_In_Return_Present when an access-to-function type has a
- result type with an explicit not null.
-
- * sem_ch3.adb (Access_Subprogram_Definition): If a null exclusion is
- given on the result type, then create a null-excluding itype for the
- function.
-
- * sem_ch6.adb (Analyze_Return_Type): Create a null-excluding itype in
- the case where a null exclusion is imposed on a named access type.
- (Analyze_Subprogram_Specification): Push and pop the scope of the
- function around the call to Analyze_Return_Type in the case of no
- formals, for consistency with handling when formals are present
- (Process_Formals does this). Ensures that any itype created for the
- return type will be associated with the proper scope.
-
- * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): If a null
- exclusion is given on a generic function's result type, then create a
- null-excluding itype for the generic function.
- (Instantiate_Object): Set Null_Exclusion_Present of a constant created
- for an actual for a formal in object according to the setting on the
- formal. Ensures null exclusion checks are done when the association is
- elaborated.
-
- * sinfo.ads: Add new flag Null_Exclusion_In_Return_Present on
- N_Access_Function_Definition.
-
- * sinfo.adb: Add Get_ and Set_ operations for
- Null_Exclusion_In_Return_Present.
-
-2009-04-10 Bob Duff <duff@adacore.com>
-
- * exp_ch5.adb, exp_ch6.adb, sem_ch6.adb: Move the code that creates a
- call to the _Postconditions procedure in the case of implicit returns
- from analysis to expansion. This eliminates some duplicated code. Use
- the Postcondition_Proc to find the identity of this procedure during
- expansion.
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * sem_ch6.adb: Minor code clean up.
-
- * einfo.ads, sem_attr.adb: Minor comment fixes.
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * sem_ch8.adb: Minor reformatting
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * einfo.ads, einfo.adb (Postcondition_Proc): New attribute for
- procedures.
-
- * sem_ch6.adb: Minor code clean up.
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * mlib-tgt-specific-xi.adb: Minor reformatting
-
-2009-04-10 Bob Duff <duff@adacore.com>
-
- * einfo.ads: Minor comment fixes
-
-2009-04-10 Vincent Celier <celier@adacore.com>
-
- * snames.ads-tmpl: Remove names that are no longer used in the
- Project Manager.
- Mark specifically those that are used only in gprbuild
-
-2009-04-10 Eric Botcazou <ebotcazou@adacore.com>
-
- * init.c: Adjust EH support code on Alpha/Tru64.
-
-2009-04-10 Bob Duff <duff@adacore.com>
-
- * sem_ch6.adb (Process_PPCs): Add a call to the _Postconditions
- procedure on every path that could return implicitly (not via a return
- statement) from a procedure.
-
-2009-04-10 Ed Schonberg <schonberg@adacore.com>
-
- * exp_ch9.adb (Build_Master_Entity): An extended return statement is a
- valid scope for a task declarations and therefore for a master id.
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * sem_aux.adb: Minor reformatting
-
-2009-04-10 Vincent Celier <celier@adacore.com>
-
- * scn.adb (Obsolescent_Check_Flag): New Boolean flag, initialized to
- True.
- (Obsolescent_Check): Do nothing if Obsolescent_Check_Flag is False
- (Set_Obsolescent_Check): New procedure to change the value of
- Obsolescent_Check_Flag.
-
- * scn.ads (Set_Obsolescent_Check): New procedure to control
- Obsolescent_Check.
-
- * sinput-l.adb (Load_File): Do not check for pragma Restrictions on
- obsolescent features while preprocessing.
-
-2009-04-10 Thomas Quinot <quinot@adacore.com>
-
- * xsnamest.adb: Use XUtil to have uniform line endings (UNIX style) in
- generated files on all platforms.
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * sem_aux.adb: Minor reformatting
-
-2009-04-10 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch3.adb (Access_Definition): Handle properly the case of a
- protected function with formals that returns an anonymous access type.
-
-2009-04-10 Thomas Quinot <quinot@adacore.com>
-
- * sem_disp.adb: Minor reformatting
-
-2009-04-10 Vasiliy Fofanov <fofanov@adacore.com>
-
- * seh_init.c: Do not use the 32-bit specific implementation of
- __gnat_install_SEH_handler on 64-bit Windows target (64-bit specific
- version TBD).
-
-2009-04-10 Jose Ruiz <ruiz@adacore.com>
-
- * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Target_Name may contain
- a '/' at the end so we better use the complete target name to determine
- whether it is a PowerPC 55xx target.
-
-2009-04-10 Thomas Quinot <quinot@adacore.com>
-
- * sem_eval.adb: Minor reformatting
-
-2009-04-10 Thomas Quinot <quinot@adacore.com>
-
- * snames.h, snames.ads, snames.adb: Remove files, now generated from
- templates.
-
- * snames.h-tmpl, snames.ads-tmpl, snames.adb-tmpl: Templates for the
- above.
-
- * xsnamest.adb: New file.
-
- * gcc-interface/Make-lang.in: New target for automated generation of
- snames.ads, snames.adb and snames.h
-
-2009-04-10 Tristan Gingold <gingold@adacore.com>
-
- * gcc-interface/Makefile.in, gcc-interface/utils.c: Include "rtl.h" to
- avoid compile time warnings.
- Do not add gcc/config in include search list while compiling the RTS.
- Pragma Thread_Local_Storage is available on any target.
-
-2009-04-10 Bob Duff <duff@adacore.com>
-
- * sem.ads, par.adb, sem_ch6.adb, sem_ch8.adb: Minor comment fixes.
-
-2009-04-10 Tristan Gingold <gingold@adacore.com>
-
- * init.c: Install signal handler on Darwin.
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * sem_prag.adb: Minor reformatting
-
- * exp_util.adb (Make_Non_Empty_Check): New function
- (Silly_Boolean_Array_Not_Test): Add call to Make_Non_Empty_Check
- (Silly_Boolean_Array_Xor_Test): Use Make_Non_Empty_Check
-
-2009-04-10 Arnaud Charlet <charlet@adacore.com>
-
- * make.adb, gnatlink.adb: Rename JGNAT toolchain.
-
-2009-04-10 Jose Ruiz <ruiz@adacore.com>
-
- * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Insert the appropriate
- tool prefix for AVR and PowerPC 55xx targets.
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * sem_warn.adb (Within_Postcondition): New function
- (Check_Unset_Reference): Use Within_Postcondition to stop bad warning
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * sem_warn.adb: Minor reformatting
-
- * make.adb: Minor reformatting.
-
-2009-04-10 Gary Dismukes <dismukes@adacore.com>
-
- * exp_ch7.adb (Find_Final_List): When creating a finalization-chain
- entity and the scope is a subprogram, retrieve the Sloc of the
- subprogram's body rather than using the sloc of the spec, for better
- line-stepping behavior in gdb.
- (Wrap_Transient_Declaration): For the Sloc of nodes created with a list
- controller, use the Sloc of the first declaration of the containing list
- rather than that of the node that triggered creation of the list
- controller.
-
-2009-04-10 Vincent Celier <celier@adacore.com>
-
- * prj-nmsc.adb (Check_Naming_Schemes): Initialize local variable Casing
- to avoid gcc warning.
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * g-comlin.adb: Add ??? comment
-
-2009-04-10 Ed Schonberg <schonberg@adacore.com>
-
- * sem_warn.adb (Check_Unused_Withs): Do not emit message about
- unreferenced entities for a package with no visible declarations.
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * exp_ch9.adb: Minor reformatting
-
-2009-04-10 Thomas Quinot <quinot@adacore.com>
-
- * sem_prag.adb: Minor reformatting
-
-2009-04-10 Vincent Celier <celier@adacore.com>
-
- * prj-nmsc.adb:
- (Check_Library_Attributes): For a project qualified as a library project
- that is not a library project, indicate in the error message which
- attributes are missing (Library_Dir and/or Library_Name).
-
-2009-04-10 Bob Duff <duff@adacore.com>
-
- * exp_ch5.adb, exp_ch9.adb: Avoid use of No_Position in Sloc of
- generated nodes, because it might confuse various circuits in the FE.
-
-2009-04-10 Ed Schonberg <schonberg@adacore.com>
-
- * sem_prag.adb (Analyze_Pragma, case Task_Name): Do not expand argument
- of pragma. It will be recopied and analyzed when used in call to
- Create_Task.
-
- * sem_res.adb (Resolve_Call): Clarify use of secondary stack within
- initialization operations and recognize use of it in procedure calls
- within init_procs.
-
- * exp_ch9.adb (Make_Task_Create_Call): Copy full tree of Task_Name
- argument, because it may have side-effects.
-
- * exp_ch2.adb: Remove obsolete comments on default functions
-
-2009-04-10 Jose Ruiz <ruiz@adacore.com>
-
- * adaint.c (RTX section): Do for RTX the same thing as we do for
- Windows (include ctype.h and define a fallback ISALPHA if IN_RTS).
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * sem_aux.ads, sem_aux.adb (Nearest_Current_Scope): New function.
-
- * sem_res.adb (Resolve_Call): Fix test for
- Suppress_Value_Tracking_On_Call (was wrong for the case of a call from
- a non-dynamic scope).
-
-2009-04-10 Robert Dewar <dewar@adacore.com>
-
- * make.adb: Add comment.
- Minor reformatting
-
-2009-04-10 Nicolas Setton <setton@adacore.com>
-
- * s-osprim-darwin.adb: New file.
-
- * s-osinte-darwin.adb, s-osinte-darwin.ads: Fix binding to timespec.
-
-2009-04-10 Thomas Quinot <quinot@adacore.com>
-
- * g-socket.ads: Add comment clarifying alignment requirement for Fd_Set
-
-2009-04-09 Nick Clifton <nickc@redhat.com>
-
- * adadecode.h: Change copyright header to refer to version
- 3 of the GNU General Public License with version 3.1 of the
- GCC Runtime Library Exception and to point readers at the
- COPYING3 and COPYING3.RUNTIME files and the FSF's license web
- page.
- * 9drpc.adb: Likewise.
- * a-assert.adb: Likewise.
- * a-astaco.adb: Likewise.
- * a-calari.adb: Likewise.
- * a-calcon.adb: Likewise.
- * a-calcon.ads: Likewise.
- * a-caldel.ads: Likewise.
- * a-calend-vms.adb: Likewise.
- * a-calend-vms.ads: Likewise.
- * a-calend.adb: Likewise.
- * a-calend.ads: Likewise.
- * a-calfor.adb: Likewise.
- * a-catizo.adb: Likewise.
- * a-cdlili.adb: Likewise.
- * a-cdlili.ads: Likewise.
- * a-cgaaso.adb: Likewise.
- * a-cgaaso.ads: Likewise.
- * a-cgarso.adb: Likewise.
- * a-cgcaso.adb: Likewise.
- * a-chacon.adb: Likewise.
- * a-chacon.ads: Likewise.
- * a-chahan.adb: Likewise.
- * a-chahan.ads: Likewise.
- * a-chlat9.ads: Likewise.
- * a-chtgke.adb: Likewise.
- * a-chtgke.ads: Likewise.
- * a-chtgop.adb: Likewise.
- * a-chtgop.ads: Likewise.
- * a-chzla1.ads: Likewise.
- * a-chzla9.ads: Likewise.
- * a-cidlli.adb: Likewise.
- * a-cidlli.ads: Likewise.
- * a-cihama.adb: Likewise.
- * a-cihama.ads: Likewise.
- * a-cihase.adb: Likewise.
- * a-cihase.ads: Likewise.
- * a-ciorma.adb: Likewise.
- * a-ciorma.ads: Likewise.
- * a-ciormu.adb: Likewise.
- * a-ciormu.ads: Likewise.
- * a-ciorse.adb: Likewise.
- * a-ciorse.ads: Likewise.
- * a-clrefi.adb: Likewise.
- * a-clrefi.ads: Likewise.
- * a-cohama.adb: Likewise.
- * a-cohama.ads: Likewise.
- * a-cohase.adb: Likewise.
- * a-cohase.ads: Likewise.
- * a-cohata.ads: Likewise.
- * a-coinve.adb: Likewise.
- * a-coinve.ads: Likewise.
- * a-colien.adb: Likewise.
- * a-colien.ads: Likewise.
- * a-colire.adb: Likewise.
- * a-colire.ads: Likewise.
- * a-comlin.adb: Likewise.
- * a-comlin.ads: Likewise.
- * a-convec.adb: Likewise.
- * a-convec.ads: Likewise.
- * a-coorma.adb: Likewise.
- * a-coorma.ads: Likewise.
- * a-coormu.adb: Likewise.
- * a-coormu.ads: Likewise.
- * a-coorse.adb: Likewise.
- * a-coorse.ads: Likewise.
- * a-coprnu.adb: Likewise.
- * a-coprnu.ads: Likewise.
- * a-crbltr.ads: Likewise.
- * a-crbtgk.adb: Likewise.
- * a-crbtgk.ads: Likewise.
- * a-crbtgo.adb: Likewise.
- * a-crbtgo.ads: Likewise.
- * a-crdlli.adb: Likewise.
- * a-crdlli.ads: Likewise.
- * a-cwila1.ads: Likewise.
- * a-cwila9.ads: Likewise.
- * a-decima.adb: Likewise.
- * a-decima.ads: Likewise.
- * a-diocst.adb: Likewise.
- * a-diocst.ads: Likewise.
- * a-direct.adb: Likewise.
- * a-direct.ads: Likewise.
- * a-direio.adb: Likewise.
- * a-direio.ads: Likewise.
- * a-dirval-mingw.adb: Likewise.
- * a-dirval-vms.adb: Likewise.
- * a-dirval.adb: Likewise.
- * a-dirval.ads: Likewise.
- * a-dynpri.adb: Likewise.
- * a-einuoc.adb: Likewise.
- * a-einuoc.ads: Likewise.
- * a-elchha.adb: Likewise.
- * a-elchha.ads: Likewise.
- * a-envvar.adb: Likewise.
- * a-excach.adb: Likewise.
- * a-except-2005.adb: Likewise.
- * a-except-2005.ads: Likewise.
- * a-except.adb: Likewise.
- * a-except.ads: Likewise.
- * a-excpol-abort.adb: Likewise.
- * a-excpol.adb: Likewise.
- * a-exctra.adb: Likewise.
- * a-exctra.ads: Likewise.
- * a-exetim-mingw.adb: Likewise.
- * a-exetim-mingw.ads: Likewise.
- * a-exexda.adb: Likewise.
- * a-exexpr-gcc.adb: Likewise.
- * a-exexpr.adb: Likewise.
- * a-exextr.adb: Likewise.
- * a-exstat.adb: Likewise.
- * a-filico.adb: Likewise.
- * a-filico.ads: Likewise.
- * a-finali.adb: Likewise.
- * a-finali.ads: Likewise.
- * a-interr.ads: Likewise.
- * a-intnam-aix.ads: Likewise.
- * a-intnam-darwin.ads: Likewise.
- * a-intnam-dummy.ads: Likewise.
- * a-intnam-freebsd.ads: Likewise.
- * a-intnam-hpux.ads: Likewise.
- * a-intnam-irix.ads: Likewise.
- * a-intnam-linux.ads: Likewise.
- * a-intnam-lynxos.ads: Likewise.
- * a-intnam-mingw.ads: Likewise.
- * a-intnam-rtems.ads: Likewise.
- * a-intnam-solaris.ads: Likewise.
- * a-intnam-tru64.ads: Likewise.
- * a-intnam-vms.ads: Likewise.
- * a-intnam-vxworks.ads: Likewise.
- * a-intsig.adb: Likewise.
- * a-intsig.ads: Likewise.
- * a-ngcefu.adb: Likewise.
- * a-ngcoar.adb: Likewise.
- * a-ngcoty.adb: Likewise.
- * a-ngcoty.ads: Likewise.
- * a-ngelfu.adb: Likewise.
- * a-ngrear.adb: Likewise.
- * a-ngrear.ads: Likewise.
- * a-nudira.adb: Likewise.
- * a-nudira.ads: Likewise.
- * a-nuflra.adb: Likewise.
- * a-nuflra.ads: Likewise.
- * a-numaux-darwin.adb: Likewise.
- * a-numaux-darwin.ads: Likewise.
- * a-numaux-libc-x86.ads: Likewise.
- * a-numaux-vxworks.ads: Likewise.
- * a-numaux-x86.adb: Likewise.
- * a-numaux-x86.ads: Likewise.
- * a-numaux.ads: Likewise.
- * a-rbtgso.adb: Likewise.
- * a-rbtgso.ads: Likewise.
- * a-reatim.ads: Likewise.
- * a-retide.adb: Likewise.
- * a-retide.ads: Likewise.
- * a-rttiev.adb: Likewise.
- * a-rttiev.ads: Likewise.
- * a-secain.adb: Likewise.
- * a-secain.ads: Likewise.
- * a-sequio.adb: Likewise.
- * a-sequio.ads: Likewise.
- * a-shcain.adb: Likewise.
- * a-shcain.ads: Likewise.
- * a-siocst.adb: Likewise.
- * a-siocst.ads: Likewise.
- * a-slcain.adb: Likewise.
- * a-slcain.ads: Likewise.
- * a-ssicst.adb: Likewise.
- * a-ssicst.ads: Likewise.
- * a-stboha.adb: Likewise.
- * a-stmaco.ads: Likewise.
- * a-storio.adb: Likewise.
- * a-strbou.adb: Likewise.
- * a-strbou.ads: Likewise.
- * a-stream.ads: Likewise.
- * a-strfix.adb: Likewise.
- * a-strhas.adb: Likewise.
- * a-strmap.adb: Likewise.
- * a-strmap.ads: Likewise.
- * a-strsea.adb: Likewise.
- * a-strsea.ads: Likewise.
- * a-strsup.adb: Likewise.
- * a-strsup.ads: Likewise.
- * a-strunb.adb: Likewise.
- * a-strunb.ads: Likewise.
- * a-ststio.adb: Likewise.
- * a-ststio.ads: Likewise.
- * a-stunau.adb: Likewise.
- * a-stunau.ads: Likewise.
- * a-stunha.adb: Likewise.
- * a-stwibo.adb: Likewise.
- * a-stwibo.ads: Likewise.
- * a-stwifi.adb: Likewise.
- * a-stwiha.adb: Likewise.
- * a-stwima.adb: Likewise.
- * a-stwima.ads: Likewise.
- * a-stwise.adb: Likewise.
- * a-stwise.ads: Likewise.
- * a-stwisu.adb: Likewise.
- * a-stwisu.ads: Likewise.
- * a-stwiun.adb: Likewise.
- * a-stwiun.ads: Likewise.
- * a-stzbou.adb: Likewise.
- * a-stzbou.ads: Likewise.
- * a-stzfix.adb: Likewise.
- * a-stzhas.adb: Likewise.
- * a-stzmap.adb: Likewise.
- * a-stzmap.ads: Likewise.
- * a-stzsea.adb: Likewise.
- * a-stzsea.ads: Likewise.
- * a-stzsup.adb: Likewise.
- * a-stzsup.ads: Likewise.
- * a-stzunb.adb: Likewise.
- * a-stzunb.ads: Likewise.
- * a-suteio.adb: Likewise.
- * a-suteio.ads: Likewise.
- * a-swbwha.adb: Likewise.
- * a-swmwco.ads: Likewise.
- * a-swunau.adb: Likewise.
- * a-swunau.ads: Likewise.
- * a-swuwha.adb: Likewise.
- * a-swuwti.adb: Likewise.
- * a-swuwti.ads: Likewise.
- * a-sytaco.adb: Likewise.
- * a-sytaco.ads: Likewise.
- * a-szbzha.adb: Likewise.
- * a-szmzco.ads: Likewise.
- * a-szunau.adb: Likewise.
- * a-szunau.ads: Likewise.
- * a-szuzha.adb: Likewise.
- * a-szuzti.adb: Likewise.
- * a-szuzti.ads: Likewise.
- * a-tags.adb: Likewise.
- * a-tags.ads: Likewise.
- * a-tasatt.ads: Likewise.
- * a-taside.adb: Likewise.
- * a-taside.ads: Likewise.
- * a-taster.adb: Likewise.
- * a-teioed.adb: Likewise.
- * a-teioed.ads: Likewise.
- * a-textio.adb: Likewise.
- * a-textio.ads: Likewise.
- * a-tiboio.adb: Likewise.
- * a-ticoau.adb: Likewise.
- * a-ticoau.ads: Likewise.
- * a-ticoio.adb: Likewise.
- * a-ticoio.ads: Likewise.
- * a-tideau.adb: Likewise.
- * a-tideau.ads: Likewise.
- * a-tideio.adb: Likewise.
- * a-tideio.ads: Likewise.
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- * s-stchop-limit.ads: Likewise.
- * s-stchop-rtems.adb: Likewise.
- * s-stchop-vxworks.adb: Likewise.
- * s-stchop.adb: Likewise.
- * s-stchop.ads: Likewise.
- * s-stoele.adb: Likewise.
- * s-stoele.ads: Likewise.
- * s-stopoo.adb: Likewise.
- * s-stopoo.ads: Likewise.
- * s-stratt.adb: Likewise.
- * s-stratt.ads: Likewise.
- * s-strcom.adb: Likewise.
- * s-strcom.ads: Likewise.
- * s-string.adb: Likewise.
- * s-string.ads: Likewise.
- * s-strops.adb: Likewise.
- * s-strops.ads: Likewise.
- * s-strxdr.adb: Likewise.
- * s-ststop.adb: Likewise.
- * s-ststop.ads: Likewise.
- * s-taasde.adb: Likewise.
- * s-taasde.ads: Likewise.
- * s-tadeca.adb: Likewise.
- * s-tadeca.ads: Likewise.
- * s-tadert.adb: Likewise.
- * s-tadert.ads: Likewise.
- * s-taenca.adb: Likewise.
- * s-taenca.ads: Likewise.
- * s-taprob.ads: Likewise.
- * s-taprop-dummy.adb: Likewise.
- * s-taprop-hpux-dce.adb: Likewise.
- * s-taprop-irix.adb: Likewise.
- * s-taprop-linux.adb: Likewise.
- * s-taprop-lynxos.adb: Likewise.
- * s-taprop-mingw.adb: Likewise.
- * s-taprop-posix.adb: Likewise.
- * s-taprop-solaris.adb: Likewise.
- * s-taprop-tru64.adb: Likewise.
- * s-taprop-vms.adb: Likewise.
- * s-taprop-vxworks.adb: Likewise.
- * s-taprop.ads: Likewise.
- * s-tarest.adb: Likewise.
- * s-tarest.ads: Likewise.
- * s-tasdeb.adb: Likewise.
- * s-tasdeb.ads: Likewise.
- * s-tasinf-irix.ads: Likewise.
- * s-tasinf-linux.adb: Likewise.
- * s-tasinf-linux.ads: Likewise.
- * s-tasinf-mingw.adb: Likewise.
- * s-tasinf-mingw.ads: Likewise.
- * s-tasinf-solaris.adb: Likewise.
- * s-tasinf-solaris.ads: Likewise.
- * s-tasinf-tru64.ads: Likewise.
- * s-tasinf.adb: Likewise.
- * s-tasinf.ads: Likewise.
- * s-tasini.adb: Likewise.
- * s-tasini.ads: Likewise.
- * s-taskin.adb: Likewise.
- * s-taskin.ads: Likewise.
- * s-taspri-dummy.ads: Likewise.
- * s-taspri-hpux-dce.ads: Likewise.
- * s-taspri-mingw.ads: Likewise.
- * s-taspri-solaris.ads: Likewise.
- * s-taspri-tru64.ads: Likewise.
- * s-taspri-vms.ads: Likewise.
- * s-taspri-vxworks.ads: Likewise.
- * s-tasque.adb: Likewise.
- * s-tasque.ads: Likewise.
- * s-tasren.adb: Likewise.
- * s-tasren.ads: Likewise.
- * s-tasres.ads: Likewise.
- * s-tassta.adb: Likewise.
- * s-tassta.ads: Likewise.
- * s-tasuti.adb: Likewise.
- * s-tasuti.ads: Likewise.
- * s-tfsetr-default.adb: Likewise.
- * s-tfsetr-vxworks.adb: Likewise.
- * s-tpinop.adb: Likewise.
- * s-tpinop.ads: Likewise.
- * s-tpoben.adb: Likewise.
- * s-tpoben.ads: Likewise.
- * s-tpobop.adb: Likewise.
- * s-tpobop.ads: Likewise.
- * s-tpopde-vms.adb: Likewise.
- * s-tpopde-vms.ads: Likewise.
- * s-tpopsp-lynxos.adb: Likewise.
- * s-tpopsp-posix-foreign.adb: Likewise.
- * s-tpopsp-posix.adb: Likewise.
- * s-tpopsp-solaris.adb: Likewise.
- * s-tpopsp-vxworks.adb: Likewise.
- * s-tporft.adb: Likewise.
- * s-tposen.adb: Likewise.
- * s-tposen.ads: Likewise.
- * s-traceb.adb: Likewise.
- * s-traceb.ads: Likewise.
- * s-traces-default.adb: Likewise.
- * s-traces.adb: Likewise.
- * s-traces.ads: Likewise.
- * s-traent-vms.adb: Likewise.
- * s-traent-vms.ads: Likewise.
- * s-traent.adb: Likewise.
- * s-traent.ads: Likewise.
- * s-trafor-default.adb: Likewise.
- * s-trafor-default.ads: Likewise.
- * s-tratas-default.adb: Likewise.
- * s-tratas.adb: Likewise.
- * s-tratas.ads: Likewise.
- * s-unstyp.ads: Likewise.
- * s-utf_32.adb: Likewise.
- * s-utf_32.ads: Likewise.
- * s-vaflop-vms-alpha.adb: Likewise.
- * s-vaflop.adb: Likewise.
- * s-vaflop.ads: Likewise.
- * s-valboo.adb: Likewise.
- * s-valboo.ads: Likewise.
- * s-valcha.adb: Likewise.
- * s-valcha.ads: Likewise.
- * s-valdec.adb: Likewise.
- * s-valdec.ads: Likewise.
- * s-valenu.adb: Likewise.
- * s-valenu.ads: Likewise.
- * s-valint.adb: Likewise.
- * s-valint.ads: Likewise.
- * s-vallld.adb: Likewise.
- * s-vallld.ads: Likewise.
- * s-vallli.adb: Likewise.
- * s-vallli.ads: Likewise.
- * s-valllu.adb: Likewise.
- * s-valllu.ads: Likewise.
- * s-valrea.adb: Likewise.
- * s-valrea.ads: Likewise.
- * s-valuns.adb: Likewise.
- * s-valuns.ads: Likewise.
- * s-valuti.adb: Likewise.
- * s-valuti.ads: Likewise.
- * s-valwch.adb: Likewise.
- * s-valwch.ads: Likewise.
- * s-veboop.adb: Likewise.
- * s-veboop.ads: Likewise.
- * s-vector.ads: Likewise.
- * s-vercon.adb: Likewise.
- * s-vercon.ads: Likewise.
- * s-vmexta.adb: Likewise.
- * s-vmexta.ads: Likewise.
- * s-vxwext-kernel.ads: Likewise.
- * s-vxwext-rtp.adb: Likewise.
- * s-vxwext-rtp.ads: Likewise.
- * s-vxwext.ads: Likewise.
- * s-vxwork-arm.ads: Likewise.
- * s-vxwork-m68k.ads: Likewise.
- * s-vxwork-mips.ads: Likewise.
- * s-vxwork-ppc.ads: Likewise.
- * s-vxwork-sparcv9.ads: Likewise.
- * s-vxwork-x86.ads: Likewise.
- * s-wchcnv.adb: Likewise.
- * s-wchcnv.ads: Likewise.
- * s-wchcon.adb: Likewise.
- * s-wchcon.ads: Likewise.
- * s-wchjis.adb: Likewise.
- * s-wchjis.ads: Likewise.
- * s-wchstw.adb: Likewise.
- * s-wchstw.ads: Likewise.
- * s-wchwts.adb: Likewise.
- * s-wchwts.ads: Likewise.
- * s-widboo.adb: Likewise.
- * s-widboo.ads: Likewise.
- * s-widcha.adb: Likewise.
- * s-widcha.ads: Likewise.
- * s-widenu.adb: Likewise.
- * s-widenu.ads: Likewise.
- * s-widlli.adb: Likewise.
- * s-widlli.ads: Likewise.
- * s-widllu.adb: Likewise.
- * s-widllu.ads: Likewise.
- * s-widwch.adb: Likewise.
- * s-widwch.ads: Likewise.
- * s-win32.ads: Likewise.
- * s-winext.ads: Likewise.
- * s-wwdcha.adb: Likewise.
- * s-wwdcha.ads: Likewise.
- * s-wwdenu.adb: Likewise.
- * s-wwdenu.ads: Likewise.
- * s-wwdwch.adb: Likewise.
- * s-wwdwch.ads: Likewise.
- * scans.adb: Likewise.
- * scans.ads: Likewise.
- * seh_init.c: Likewise.
- * sfn_scan.adb: Likewise.
- * sinfo.adb: Likewise.
- * sinfo.ads: Likewise.
- * sinput.adb: Likewise.
- * sinput.ads: Likewise.
- * snames.adb: Likewise.
- * snames.ads: Likewise.
- * socket.c: Likewise.
- * stand.adb: Likewise.
- * stand.ads: Likewise.
- * stringt.adb: Likewise.
- * stringt.ads: Likewise.
- * sysdep.c: Likewise.
- * system-aix.ads: Likewise.
- * system-darwin-ppc.ads: Likewise.
- * system-darwin-x86.ads: Likewise.
- * system-darwin-x86_64.ads: Likewise.
- * system-freebsd-x86.ads: Likewise.
- * system-hpux-ia64.ads: Likewise.
- * system-hpux.ads: Likewise.
- * system-irix-n32.ads: Likewise.
- * system-irix-n64.ads: Likewise.
- * system-irix-o32.ads: Likewise.
- * system-linux-alpha.ads: Likewise.
- * system-linux-hppa.ads: Likewise.
- * system-linux-ia64.ads: Likewise.
- * system-linux-mips.ads: Likewise.
- * system-linux-mipsel.ads: Likewise.
- * system-linux-ppc.ads: Likewise.
- * system-linux-ppc64.ads: Likewise.
- * system-linux-s390.ads: Likewise.
- * system-linux-s390x.ads: Likewise.
- * system-linux-sh4.ads: Likewise.
- * system-linux-sparc.ads: Likewise.
- * system-linux-sparcv9.ads: Likewise.
- * system-linux-x86.ads: Likewise.
- * system-linux-x86_64.ads: Likewise.
- * system-lynxos-ppc.ads: Likewise.
- * system-lynxos-x86.ads: Likewise.
- * system-mingw-x86_64.ads: Likewise.
- * system-mingw.ads: Likewise.
- * system-rtems.ads: Likewise.
- * system-solaris-sparc.ads: Likewise.
- * system-solaris-sparcv9.ads: Likewise.
- * system-solaris-x86.ads: Likewise.
- * system-solaris-x86_64.ads: Likewise.
- * system-tru64.ads: Likewise.
- * system-vms-ia64.ads: Likewise.
- * system-vms-zcx.ads: Likewise.
- * system-vms.ads: Likewise.
- * system-vms_64.ads: Likewise.
- * system-vxworks-arm.ads: Likewise.
- * system-vxworks-m68k.ads: Likewise.
- * system-vxworks-mips.ads: Likewise.
- * system-vxworks-ppc.ads: Likewise.
- * system-vxworks-sparcv9.ads: Likewise.
- * system-vxworks-x86.ads: Likewise.
- * system.ads: Likewise.
- * table.adb: Likewise.
- * table.ads: Likewise.
- * targext.c: Likewise.
- * targparm.ads: Likewise.
- * tree_in.adb: Likewise.
- * tree_in.ads: Likewise.
- * tree_io.adb: Likewise.
- * tree_io.ads: Likewise.
- * types.adb: Likewise.
- * types.ads: Likewise.
- * uintp.adb: Likewise.
- * uintp.ads: Likewise.
- * uname.adb: Likewise.
- * uname.ads: Likewise.
- * urealp.adb: Likewise.
- * urealp.ads: Likewise.
- * vx_stack_info.c: Likewise.
- * widechar.adb: Likewise.
- * widechar.ads: Likewise.
- * exp_attr.adb: Change copyright header to refer to version
- 3 of the GNU General Public License and to point readers at the
- COPYING3 file and the FSF's license web page.
- * sem.adb: Likewise.
- * sem_attr.ads: Likewise.
- * freeze.adb: Likewise.
- * freeze.ads: Likewise.
- * errout.ads: Likewise.
- * erroutc.adb: Likewise.
- * exp_ch11.ads: Likewise.
-
-2009-04-09 Jakub Jelinek <jakub@redhat.com>
-
- * config-lang.in: Change copyright header to refer to version
- 3 of the GNU General Public License and to point readers at the
- COPYING3 file and the FSF's license web page.
- * gcc-interface/trans.c: Likewise.
- * gnathtml.pl: Likewise.
- * gcc-interface/ada.h: Likewise. Remove runtime exception.
- * gcc-interface/gigi.h: Likewise.
- * gcc-interface/misc.c: Likewise.
- * gcc-interface/targtyps.c: Likewise.
-
-2009-04-09 Nicolas Setton <setton@adacore.com>
-
- * s-osinte-darwin.ads: Fix wrong binding to struc timeval.
-
- * s-osinte-darwin.adb (To_Timeval): Adapt to fixed implementation of
- struct_timeval.
-
-2009-04-09 Bob Duff <duff@adacore.com>
-
- * exp_ch5.adb, exp_ch9.adb: Correct miscellaneous Slocs in
- internally-generated nodes related to select statements to avoid
- confusing the debugger.
-
-2009-04-09 Pascal Obry <obry@adacore.com>
-
- * make.adb: Ensure that all linker arguments are duplicated.
-
-2009-04-09 Robert Dewar <dewar@adacore.com>
-
- * sem_ch5.adb: Minor reformatting
-
-2009-04-09 Vincent Celier <celier@adacore.com>
-
- * vms_data.ads:
- Change GNAT CHECK qualifier /DIAGNOSIS_LIMIT to /DIAGNOSTIC_LIMIT
- New qualifier /LEXPAND_SOURCE=nnn for -gnatGnnn
- New qualifier /LXDEBUG=nnn for -gnatDnnn
- For H820-010
-
- * gnat_ugn.texi:
- Update documentation for VMS qualifiers equivalent to -gnatGnn and
- -gnatDnn
-
-2009-04-09 Nicolas Setton <setton@adacore.com>
-
- * s-osinte-darwin.ads: (Pad_Type): Make this an array of unsigned_long,
- to match layout of siginfo_t in sys/signal.h.
-
- * gcc-interface/Makefile.in: Add section for x86_64 darwin.
-
-2009-04-09 Thomas Quinot <quinot@adacore.com>
-
- * g-socket.ads: (Fd_Set): Use Interfaces.C.long alignment.
-
-2009-04-09 Nicolas Setton <setton@adacore.com>
-
- * s-oscons-tmplt.c: Allow long lines in the generated spec.
- Add generation of Darwin-specific constants needed when binding to the
- pthread library.
-
-2009-04-09 Robert Dewar <dewar@adacore.com>
-
- * checks.adb:
- (Insert_Valid_Check): Avoid unnecessary generation of junk declaration
- when no invalid values exist, Avoid duplicate read of atomic variable.
-
- * cstand.adb (Build_Signed_Integer_Type): Set Is_Known_Valid
- (Standard_Unsigned): Set Is_Known_Valid
-
- * sem_ch3.adb (Analyze_Subtype_Declaration): Copy Is_Known_Valid on
- subtype declaration if no constraint.
- (Set_Modular_Size): Set Is_Known_Valid if appropriate
- (Build_Derived_Numeric_Type): Copy Is_Known_Valid if no constraint
-
-2009-04-09 Robert Dewar <dewar@adacore.com>
-
- * switch-c.adb, gnat_ugn.texi, vms_data.ads, switch.adb,
- switch.ads: for numeric switches, an optional equal sign is always
- allowed.
-
-2009-04-09 Vincent Celier <celier@adacore.com>
-
- * prj-nmsc.adb (Get_Unit): Do not consider Casing on platform where
- the case of file names is not significant.
-
-2009-04-09 Vincent Celier <celier@adacore.com>
-
- * errout.adb: Remove dependency on package Style
-
- * style.ads, styleg.adb, styleg.ads (RM_Column_Check): Remove function,
- moved to Stylesw.
-
- * stylesw.ads, stylesw.adb (RM_Column_Check): New function, moved from
- Styleg.
-
- * errutil.adb, par.adb: Import Stylesw
-
-2009-04-09 Arnaud Charlet <charlet@adacore.com>
-
- * opt.ads: Fix typos.
-
-2009-04-09 Robert Dewar <dewar@adacore.com>
-
- * einfo.adb: Minor reformatting
-
-2009-04-09 Robert Dewar <dewar@adacore.com>
-
- * gcc-interface/Make-lang.in, style.ads, style.adb: Reorganize style
- units.
-
- * styleg-c.ads, styleg-c.adb: Removed, no longer used.
-
-2009-04-09 Robert Dewar <dewar@adacore.com>
-
- * g-comver.adb: Minor reformatting.
-
-2009-04-09 Thomas Quinot <quinot@adacore.com>
-
- * lib-load.ads (Load_Unit): Update documentation.
-
-2009-04-09 Ed Schonberg <schonberg@adacore.com>
-
- * lib-load.adb (Load_Unit): When loading the parent of a child unit
- named in a with_clause, retain the with_clause to preserve a
- limited_with indication.
-
-2009-04-09 Robert Dewar <dewar@adacore.com>
-
- * sem_ch7.adb, sem_ch10.adb, sem_prag.adb, sem_ch12.adb, sem_util.adb,
- exp_ch13.adb, sem_ch6.adb, exp_disp.adb, sem_ch8.adb, sem_warn.adb,
- sem_cat.adb: Code clean up: use Is_Package_Or_Generic_Package where
- possible to replace an OR of two separate tests.
-
-2009-04-09 Robert Dewar <dewar@adacore.com>
-
- * binderr.adb, errout.adb, errutil.adb: New circuitry for handling
- Maximum_Messages.
-
- * erroutc.adb, erroutc.ads (Warnings_Suppressed): Now tests global
- warning status as well.
-
- * opt.ads (Maximum_Messages): New name for Maximum_Errors.
-
- * switch-b.adb, switch-c.adb: Change name Maximum_Errors to
- Maximum_Messages.
-
- * bindusg.adb, usage.adb: Update line for -gnatm switch
-
- * gnat_ugn.texi: Update documentation for -gnatmnn compiler switch and
- -mnn binder switch.
-
-2009-04-09 Robert Dewar <dewar@adacore.com>
-
- * sem_ch10.adb: Minor reformatting.
-
-2009-04-09 Bob Duff <duff@adacore.com>
-
- * exp_ch11.adb (Expand_Exception_Handlers, Prepend_Call_To_Handler):
- Set Sloc of generated nodes for calls to Undefer_Aborts and
- Save_Occurrence to No_Location, so the debugger ignores them and
- therefore does not jump back and forth when single stepping.
-
-2009-04-09 Robert Dewar <dewar@adacore.com>
-
- * switch-b.adb: Minor reformatting.
-
-2009-04-09 Robert Dewar <dewar@adacore.com>
-
- * sem_aggr.adb, exp_ch5.adb, sem_ch3.adb, exp_atag.adb, layout.adb,
- sem_dist.adb, exp_ch7.adb, sem_ch5.adb, sem_type.adb, exp_imgv.adb,
- exp_util.adb, sem_aux.adb, sem_aux.ads, exp_attr.adb, exp_ch9.adb,
- sem_ch7.adb, inline.adb, fe.h, sem_ch9.adb, exp_code.adb, einfo.adb,
- einfo.ads, exp_pakd.adb, checks.adb, sem_ch12.adb, exp_smem.adb,
- tbuild.adb, freeze.adb, sem_util.adb, sem_res.adb, sem_attr.adb,
- exp_dbug.adb, sem_case.adb, exp_tss.adb, exp_ch4.adb, exp_ch6.adb,
- sem_smem.adb, sem_ch4.adb, sem_mech.adb, sem_ch6.adb, exp_disp.adb,
- sem_ch8.adb, exp_aggr.adb, sem_eval.adb, sem_cat.adb, exp_dist.adb,
- sem_ch13.adb, exp_strm.adb, lib-xref.adb, sem_disp.adb, exp_ch3.adb:
- Reorganize einfo/sem_aux, moving routines from einfo to sem_aux
-
-2009-04-09 Robert Dewar <dewar@adacore.com>
-
- * exp_util.adb (Silly_Boolean_Array_Xor_Test): Simplify existing code.
-
- * atree.h: Add Elist26
-
- * gnat_ugn.texi: Complete documentation deprecating -gnatN for non-gcc
- backends.
-
-2009-04-09 Javier Miranda <miranda@adacore.com>
-
- * exp_disp.adb (Export_DT): Addition of a new argument (Index); used to
- retrieve from the Dispatch_Table_Wrappers list the external name.
- Addition of documentation.
- (Make_Secondary_DT): Addition of a new argument (Suffix_Index) that is
- used to export secondary dispatch tables (in the previous version of
- the frontend only primary dispatch tables were exported). Addition of
- documentation.
- (Import_DT): New subprogram (internal of Make_Tags). Used to import a
- dispatch table of a given tagged type.
- (Make_Tags): Modified to import secondary dispatch tables.
-
- * sem_ch3.adb (Analyze_Object_Declaration): Code cleanup.
- (Constant_Redeclaration): Code cleanup.
-
- * einfo.ads (Dispatch_Table_Wrapper): Renamed to
- Dispatch_Table_Wrappers. Update documentation.
-
- * einfo.adb (Dispatch_Table_Wrapper, Set_Dispatch_Table_Wrapper):
- Renamed to Dispatch_Table_Wrappers.
-
- * sem_util.adb (Collect_Interface_Components): Improve handling of
- private types.
-
- * atree.ads (Elist26, Set_Elist26): New subprograms
-
- * atree.adb (Elist26, Set_Elist26): New subprograms
-
-2009-04-09 Javier Miranda <miranda@adacore.com>
-
- * sem_ch3.adb (Build_Derived_Record_Type): Fix typo.
- (Derive_Progenitor_Subprograms): Handle interfaces in subtypes of
- tagged types.
-
-2009-04-09 Robert Dewar <dewar@adacore.com>
-
- * s-direio.adb: Minor reformatting
-
- * exp_ch4.adb (Expand_Concatenate): Avoid overflow checks for String
-
-2009-04-09 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb (Expand_Concatenate): Improve handling of overflow cases
-
-2009-04-09 Pascal Obry <obry@adacore.com>
-
- * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coinve.ads,
- s-tpoben.adb, s-tpoben.ads, s-finimp.adb, s-finimp.ads,
- a-convec.adb, a-convec.ads, a-finali.adb, a-finali.ads,
- a-filico.ads: Add some missing overriding keywords.
-
-2009-04-09 Pascal Obry <obry@adacore.com>
-
- * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coorma.ads, a-cihase.adb,
- a-cihase.ads, a-cohama.adb, a-cohama.ads, a-coorse.adb, a-coorse.ads,
- a-coormu.adb, a-coormu.ads, a-cohase.adb, a-cohase.ads: Minor
- reformatting.
-
-2009-04-09 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch6.adb (Check_Overriding_Indicator): Do not generate warning on
- missing overriding indicator if the new declaration is not seen as
- primitive.
-
-2009-04-09 Thomas Quinot <quinot@adacore.com>
-
- * exp_ch4.adb (Expand_Concatenate): Add circuitry to properly handle
- overflows in computation of bounds.
-
-2009-04-09 Pascal Obry <obry@adacore.com>
-
- * a-cihama.adb, a-cgcaso.adb, a-cihase.adb, a-cohase.adb: Fix some
- typos in comment.
-
-2009-04-09 Robert Dewar <dewar@adacore.com>
-
- * sem_attr.adb (Check_Stream_Attribute): Check violation of
- restriction No_Streams
-
- * gnat_rm.texi: Clarify No_Streams restriction
-
- * g-socket.adb: Minor reformatting.
-
-2009-04-09 Thomas Quinot <quinot@adacore.com>
-
- * g-socket.ads: Mark Initialize and Finalize as obsolesent interfaces.
-
-2009-04-09 Geert Bosch <bosch@adacore.com>
-
- * exp_fixd.adb (Build_Conversion): Accept new optional Trunc argument.
- (Set_Result): Likewise.
- (Expand_Convert_Float_To_Fixed): Have Set_Result truncate the
- conversion, as required by RM 4.6(31).
-
-2009-04-08 Robert Dewar <dewar@adacore.com>
-
- * checks.adb (Enable_Overflow_Check): Do not enable if overflow checks
- suppressed.
-
- * exp_ch4.adb (Expand_Concatenate): Make sure checks are off for all
- resolution steps.
-
-2009-04-08 Robert Dewar <dewar@adacore.com>
-
- * sem_ch12.adb (Analyze_Package_Instantiation): Remove test for
- No_Local_Allocators restriction preventing local instantiation.
-
-2009-04-08 Thomas Quinot <quinot@adacore.com>
-
- * sem_eval.adb: Minor comment fix
-
-2009-04-08 Thomas Quinot <quinot@adacore.com>
-
- * g-socket.adb, g-socket.ads (GNAT.Sockets.Sockets_Library_Controller):
- New limited controlled type used to automate the initialization and
- finalization of the sockets implementation.
- (GNAT.Sockets.Initialize, Finalize): Make these no-ops
-
-2009-04-08 Vincent Celier <celier@adacore.com>
-
- * prj-attr.adb: New read-only project-level attribute Project_Dir
-
- * prj-proc.adb (Add_Attributes): New parameter Project_Dir, value of
- read-only attribute of the same name.
- (Process_Declarative_Items): Call Add_Attributes with Project_Dir
- (Recursive_Process): Ditto
-
- * snames.adb: Add new standard name Project_Dir
-
- * snames.ads: Add new standard name Project_Dir
-
-2009-04-08 Thomas Quinot <quinot@adacore.com>
-
- * checks.adb: Minor reformatting
-
-2009-04-08 Vincent Celier <celier@adacore.com>
-
- * vms_data.ads: Add documentation for new style keyword
- OVERRIDING_INDICATORS
-
-2009-04-08 Robert Dewar <dewar@adacore.com>
-
- * sem_ch3.adb (Check_Completion.Post_Error): Post error on spec if the
- spec is in the current unit.
-
-2009-04-08 Ed Schonberg <schonberg@adacore.com>
-
- * sem_util.adb (Is_Protected_Self_Reference): Add guard to check for
- presence of entity.
-
- * usage.adb, gnat_ugn.texi: add info on -gnatyO: overriding indicators
-
-2009-04-08 Vincent Celier <celier@adacore.com>
-
- * vms_data.ads: Add VMS equivalent for -gnatyO (OVERRIDING_INDICATORS)
-
-2009-04-08 Thomas Quinot <quinot@adacore.com>
-
- * checks.ads: Minor reformatting
-
-2009-04-08 Robert Dewar <dewar@adacore.com>
-
- * gnat_rm.texi: Update documentation of pragma Obsolescent
-
- * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow identifiers to
- be omitted, and allow Entity parameter to be omitted.
-
-2009-04-08 Thomas Quinot <quinot@adacore.com>
-
- * exp_util.adb: Minor comment fix
-
-2009-04-08 Robert Dewar <dewar@adacore.com>
-
- * g-socket.ads: Fix bad syntax in pragma Obsolescent
-
- * par-ch2.adb (Scan_Pragma_Argument_Association): Check for error of
- argument with no identifier following one that has an identifier. Was
- missed in some cases.
-
- * sem_prag.adb (Analyze_Pragma, case Check_Policy): Allow Policy
- identifier.
- (Analyze_Pragma, case Obsolescent): Allow Message, Version identifiers
-
- * snames.adb: Add Name_Policy
-
- * snames.ads: Add Name_Policy
-
-2009-04-08 Robert Dewar <dewar@adacore.com>
-
- * gnat_rm.texi: Minor reformatting
-
- * par-ch2.adb: Minor reformatting
-
-2009-04-08 Robert Dewar <dewar@adacore.com>
-
- * exp_attr.adb, sem_attr.adb, sem_util.adb: Code clean up.
-
-2009-04-08 Robert Dewar <dewar@adacore.com>
-
- * sem_cat.adb (Check_Categorization_Dependencies): Handle Preelaborate
- properly in the presence of Remote_Types or Remote_Call_Interface.
-
- * sem_util.adb: Add comment.
-
-2009-04-08 Robert Dewar <dewar@adacore.com>
-
- * ug_words: Add /ASSUME_VALID for -gnatB
-
- * vms_data.ads: Add /ASSUME_VALID for -gnatB
-
- * sem_cat.adb: Add clarifying commment
-
- * a-direio.ads (Bytes): Make sure value is non-zero
-
-2009-04-08 Ed Schonberg <schonberg@adacore.com>
-
- * sem_util.adb (Is_Variable): If the prefix is an explicit dereference
- that does not come from source, check for a rewritten function call in
- prefixed notation before other forms of rewriting.
-
-2009-04-08 Robert Dewar <dewar@adacore.com>
-
- * Makefile.rtl: Remove s-strops and s-sopco? from the run time, since
- these are now obsolescent units used only for bootrapping with an
- older compiler.
-
-2009-04-08 Robert Dewar <dewar@adacore.com>
-
- * gnat_rm.texi: Add documentation for pragma Thread_Local_Storage
-
- * sem_ch3.adb: Minor comment updates
-
-2009-04-08 Ed Schonberg <schonberg@adacore.com>
-
- * inline.adb (Back_End_Cannot_Inline): restrict warning to subprograms
- that come from source.
-
-2009-04-08 Tristan Gingold <gingold@adacore.com>
-
- * gcc-interface/gigi.h (enum attr_type): Add ATTR_THREAD_LOCAL_STORAGE.
- * gcc-interface/decl.c (prepend_attributes): New case
- Pragma_Thread_Local_Storage.
- * gcc-interface/utils.c (process_attributes): New case
- ATTR_THREAD_LOCAL_STORAGE.
-
-2009-04-08 Ed Schonberg <schonberg@adacore.com>
-
- * inline.adb (Back_End_Cannot_Inline): Do not mark a body as inlineable
- by the back-end if it contains a call to a subprogram without a
- previous spec that is declared in the same unit.
-
- * errout.ads: Update comments on uses of dirs
-
-2009-04-08 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb (Expand_Concatenate): Make sure nodes are properly typed
-
-2009-04-08 Tristan Gingold <gingold@adacore.com>
-
- * sem_prag.adb: Restrict pragma Thread_Local_Storage to library level
- variables.
- Set Has_Gigi_Rep_Item flag to TLS variables (to ease gigi work).
-
-2009-04-08 Vincent Celier <celier@adacore.com>
-
- * prj-nmsc.adb:
- (Add_Source): Add the mapping of the unit name to source file name in
- the Unit_Sources_HT hash table, if the unit name is not null.
-
- * prj.adb (Reset): Reset hash table Tree.Unit_Sources_HT
-
- * prj.ads (Unit_Sources_Htable): New hash table instantiation
- (Project_Tree_Data): New component Unit_Sources_HT
-
-2009-04-08 Thomas Quinot <quinot@adacore.com>
-
- * sem_ch8.adb: Minor reformatting.
- Minor code reorganization.
-
-2009-04-08 Robert Dewar <dewar@adacore.com>
-
- * snames.h, einfo.adb, einfo.ads, sem_prag.adb, snames.adb,
- snames.ads, freeze.adb, par-prag.adb: Add implementation of
- pragma Thread_Local_Storage, setting new flag
- Has_Pragma_Thread_Local_Storage in corresponding entities.
-
-2009-04-08 Emmanuel Briot <briot@adacore.com>
-
- * prj.ads: Update comment on switches file
-
- * prj-nmsc.adb: Code clean up. Use renaming clauses.
-
-2009-04-08 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb (Expand_Concatenate): Further fixes to bounds handling
-
-2009-04-08 Thomas Quinot <quinot@adacore.com>
-
- * ali-util.adb: Minor comment fix
-
-2009-04-08 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Analyze_Use_Type): Improve error message when clause
- appears in a context clause, and the enclosing package is mentioned in
- a limited_with_clause.
- (Use_One_Type): Reject clause if type is still incomplete.
-
-2009-04-08 Emmanuel Briot <briot@adacore.com>
-
- * prj-nmsc.adb (Check_File, Process_Sources_In_Multi_Language_Mode):
- avoid copies of Source_Data variables when possible, since these
- involve calls to memcpy() which are done too many times.
-
-2009-04-08 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb (Expand_Concatenate): Clean up code
-
-2009-04-07 Thomas Quinot <quinot@adacore.com>
-
- * exp_ch4.adb (Expand_Concatenate): Add missing conversion to index
- type for the case of concatenating a constrained array indexed by an
- enumeration type.
-
-2009-04-07 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch6.adb (Check_Conformance): when checking conformance of an
- operation that overrides an abstract operation inherited from an
- interface, return False if only one of the controlling formals is an
- access parameter.
-
-2009-04-07 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Analyze_Object_Renaming): additional error messages
- mandated by AI05-105.
-
-2009-04-07 Vincent Celier <celier@adacore.com>
-
- * prj-nmsc.adb (Get_Mains): Warn if a main is an empty string
-
-2009-04-07 Thomas Quinot <quinot@adacore.com>
-
- * usage.adb: Minor fix in usage message.
-
- * sem_ch10.adb (Remove_Homonyms): Fix subtype of formal in body to
- match declaration; the correct subtype is Node_Id, not Entity_Id,
- because the expected node kind is an identifier, not a defining
- identifier.
-
- * switch-c.adb: Minor reformatting.
-
- * uintp.adb: Minor reformatting.
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * exp_ch13.adb: Minor reformatting
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * sem_warn.adb (Check_Infinite_Loop_Warning.Test_Ref): Add defence
- against missing parent.
-
-2009-04-07 Thomas Quinot <quinot@adacore.com>
-
- * xoscons.adb: Minor reformatting
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * rtsfind.ads: Remove obsolete string concatenation entries
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb (Expand_Concatenate): Redo handling of bounds
-
-2009-04-07 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch10.adb (Check_Body_Required): Handle properly imported
- subprograms.
-
-2009-04-07 Gary Dismukes <dismukes@adacore.com>
-
- * exp_ch13.adb (Expand_N_Attribute_Definition_Clause, case
- Attribute_Address): When Init_Or_Norm_Scalars is True and the object
- is of a scalar or string type then suppress the setting of the
- expression to Empty.
-
- * freeze.adb (Warn_Overlay): Also emit the warnings about default
- initialization for the cases of scalar and string objects when
- Init_Or_Norm_Scalars is True.
-
-2009-04-07 Bob Duff <duff@adacore.com>
-
- * s-secsta.ads, g-pehage.ads, s-fileio.ads: Minor comment fixes
-
-2009-04-07 Bob Duff <duff@adacore.com>
-
- * gnat_rm.texi, s-fileio.adb (System.File_IO.Open): New feature: A
- Form parameter of Text_Translation=No allows binary mode for Text_IO
- files.
-
- * gnat_rm.texi: Document Form parameter Text_Translation=xxx.
-
-2009-04-07 Javier Miranda <miranda@adacore.com>
-
- * exp_ch5.adb (Expand_Assign_Array): Add implicit conversion when
- processing the bounds for bit packed arrays or VM target machines.
-
-2009-04-07 Thomas Quinot <quinot@adacore.com>
-
- * g-sothco.ads (Int_Access): Remove extraneous access type (use
- anonymous access instead).
- (Get_Socket_From_Set): Fix incorrectly reverted formals
- Last and Socket to match the underlying C routine.
-
- * g-socket.adb, g-socket.ads
- (Get): Use named parameter associations instead of positional ones in
- call go Get_Socket_From_Set, since this routine has two formals of the
- same type.
- (Image): New procedure.
-
- * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
- g-socthi-vxworks.ads, g-socthi-mingw.ads, g-socthi.adb, g-socthi.ads:
- (C_Ioctl, Syscall_Ioctl): use "access C.int" instead of "Int_Access"
- for type of Arg formal.
-
- * sem_warn.adb: Minor reformatting
-
-2009-04-07 Ed Schonberg <schonberg@adacore.com>
-
- * sem_util.adb (Has_Tagged_Component): Fix typo in loop that iterates
- over record components.
-
-2009-04-07 Nicolas Roche <roche@adacore.com>
-
- * gsocket.h:
- Don't include resolvLib.h on VxWorks 6 (kernel and rtp). This library
- has disappeared between VxWorks 6.4 and VxWorks 6.5
- In RTP mode use time.h instead of times.h
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb (Expand_N_Op_Concat): Improve lower bound handling
-
-2009-04-07 Kevin Pouget <pouget@adacore.com>
-
- * exp_dist.adb: Modify Build_From_Any_Fonction procedure to correct
- expanded code for constrained types.
-
-2009-04-07 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch4.adb (Analyze_Overloaded_Selected_Component): implement
- AI05-105: in an object renaming declaration, anonymousness is a name
- resolution rule.
-
- * sem_ch8.adb (Analyze_Object_Renaming): Ditto.
-
-2009-04-07 Arnaud Charlet <charlet@adacore.com>
-
- * g-comlin.adb (Expansion): Fix old regression: also return directory
- names when matching.
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb:
- (Expand_N_Op_Concat): Call Expand_Concatenate for all cases
- (Expand_Concatenate): New name for Expand_Concatenate_String which has
- been rewritten to handle all types.
- (Expand_Concatenate_Other): Remove
-
-2009-04-07 Ed Schonberg <schonberg@adacore.com>
-
- * lib-xref.adb (Generate_Reference): A default subprogram in an
- instance appears within the tree for the instance, but generates an
- implicit reference in the ALI.
-
-2009-04-07 Javier Miranda <miranda@adacore.com>
-
- * sem_ch3.adb (Build_Derived_Record_Type): When processing a tagged
- derived type that has discriminants, propagate the list of interfaces
- to the corresponding new base type. In addition, propagate also
- attribute Limited_Present (found working in this patch).
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb: Rewrite concatenation expansion.
-
-2009-04-07 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch8.adb (Restore_Scope_Stack): First_Private_Entity is only
- relevant to packages.
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * sem_attr.adb: Minor reformatting
-
- * sem_ch6.adb: Minor reformatting
-
-2009-04-07 Tristan Gingold <gingold@adacore.com>
-
- * socket.c: Add more protections against S_resolvLib_ macros.
-
-2009-04-07 Thomas Quinot <quinot@adacore.com>
-
- * sem_attr.adb: Minor reformatting
-
-2009-04-07 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch6.adb (New_Overloaded_Entity): New predicate
- Is_Overriding_Alias to handle properly types that inherit two homonym
- operations that have distinct dispatch table entries.
-
-2009-04-07 Emmanuel Briot <briot@adacore.com>
-
- * s-regexp.adb (Create_Mapping): Ignore excaped open parenthesis when
- looking for the end of a parenthesis group
-
-2009-04-07 Tristan Gingold <gingold@adacore.com>
-
- * gsocket.h Don't #include resolvLib.h if __RTP__ is defined.
-
- * socket.c Don't use resolvLib_ macros if not defined.
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * g-socket.adb: Minor reformatting.
-
- * g-socthi-mingw.adb: Minor reformatting
-
- * g-sothco.ads: Minor reformatting
-
- * exp_ch4.adb:
- (Expand_Concatenate_String): Complete rewrite to generate efficient code
- inline instead of relying on external library routines.
-
- * s-strops.ads, s-sopco5.ads, s-sopco5.adb, s-sopco4.ads, s-sopco4.adb,
- s-sopco3.ads, s-sopco3.adb, s-strops.adb: Note that this unit is now
- obsolescent
-
-2009-04-07 Ed Schonberg <schonberg@adacore.com>
-
- * sem_attr.adb:
- (Eval_Attribute): for attributes of array objects that are not strings,
- attributes are not static if nominal subtype of object is unconstrained.
-
-2009-04-07 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch6.adb (New_Overloaded_Entity): If two implicit homonym
- operations for a type T in an instance do not override each other,
- when T is derived from a formal private type, the corresponding
- operations inherited by a type derived from T outside
- of the instance do not override each other either.
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- (Osint.Fail): Change calling sequence to have one string arg
- (Make.Make_Failed): Same change
- All callers are adjusted to use concatenation
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * exp_ch4.adb: Fix documentation typo
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * tbuild.ads: Minor reformatting
-
-2009-04-07 Javier Miranda <miranda@adacore.com>
-
- * exp_disp.adb (Make_DT): Avoid the generation of the OSD_Table
- when compiling under ZFP runtime.
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * g-comlin.adb: Minor reformatting
-
-2009-04-07 Thomas Quinot <quinot@adacore.com>
-
- * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
- g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
- g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads, g-sothco.ads:
- Remove dynamic allocation of Fd_Set in Socket_Set_Type objects.
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * gnat_ugn.texi: Document -gnatDnn/-gnatGnn
-
- * opt.ads (Sprint_Line_Limit): New parameter
-
- * sprint.adb: Usa Sprint_Line_Limit instead of Line_Limit throughout
-
- * switch-c.adb: Recognize -gnatDnnn and -gnatGnnn switches
-
- * usage.adb: Output information for -gnatGnn -gnatDnn
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * make.adb: Minor reformatting
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * mlib-tgt-specific-vms-alpha.adb: Minor reformatting
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * mlib-tgt-specific-vms-ia64.adb: Minor reformatting
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * checks.adb:
- Remove Assume_Valid parameter from In_Subrange_Of calls
-
- * sem_eval.adb:
- (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
- (Is_In_Range): Remove incorrect use of Assume_Valid
- (Is_Out_Of_Range): Remove incorrect use of Assume_Valid
-
- * sem_eval.ads:
- (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
- (Is_In_Range): Documentation cleanup
- (Is_Out_Of_Range): Documentation cleanup
-
- * gnat_rm.texi:
- Add documentation for Assume_No_Invalid_Values pragma
-
- * sem_ch12.adb: Minor reformatting
-
- * sem_ch6.adb: (Check_Conformance): Avoid cascaded errors
-
- * sem_prag.adb: Improve error message.
-
- * gnatchop.adb, osint.ads, sinput.adb, sinput.ads, styleg.adb:
- LF/CR no longer recognized as line terminator
-
- * switch.ads: Minor documentation improvement
-
- * vms_data.ads: Minor reformatting
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * checks.adb (Determine_Range): Add Assume_Valid parameter
-
- * checks.ads (Determine_Range): Add Assume_Valid parameter
-
- * errout.adb (Error_Msg_NEL): Use Suppress_Loop_Warnings rather than
- Is_Null_Loop to suppress warnings in a loop body.
-
- * exp_ch4.adb:
- (Rewrite_Comparison): Major rewrite to accomodate invalid values
-
- * exp_ch5.adb:
- (Expand_N_Loop_Statement): Delete loop known not to execute
-
- * opt.ads:
- (Assume_No_Invalid_Values): Now set to False, and as documented, this
- fully enables the proper handling of invalid values.
-
- * sem_attr.adb:
- New calling sequence for Is_In_Range
-
- * sem_ch5.adb:
- (Analyze_Iteration_Scheme): Accomodate possible invalid values
- in determining if a loop range is null.
-
- * sem_eval.adb:
- (Is_In_Range): Add Assume_Valid parameter
- (Is_Out_Of_Range): Add Assume_Valid_Parameter
- (Compile_Time_Compare): Major rewrite to accomodate invalid values and
- also to do more accurate and complete range analysis, catching more
- cases.
-
- * sem_eval.ads:
- (Is_In_Range): Add Assume_Valid parameter
- (Is_Out_Of_Range): Add Assume_Valid_Parameter
-
- * sem_util.adb:
- New calling sequence for Is_In_Range
-
- * sinfo.adb:
- (Suppress_Loop_Warnings): New flag
-
- * sinfo.ads:
- (Is_Null_Loop): Update documentation
- (Suppress_Loop_Warnings): New flag
-
- * gnat_ugn.texi: Document -gnatB switch
-
-2009-04-07 Arnaud Charlet <charlet@adacore.com>
-
- * gnatvsn.ads: Bump version number.
-
-2009-04-07 Thomas Quinot <quinot@adacore.com>
-
- * exp_ch3.adb: Minor rewording (comments)
-
-2009-04-07 Robert Dewar <dewar@adacore.com>
-
- * exp_disp.adb: Minor reformatting
-
-2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Test the
- underlying type.
- * gcc-interface/trans.c (lvalue_required_p): Likewise.
-
-2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (Attribute_to_gnu) <Max_Size_In_Storage_Elmts>:
- Do not convert the result. Remove obsolete comment.
-
-2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (establish_gnat_vms_condition_handler): Clear
- DECL_CONTEXT.
- (Subprogram_Body_to_gnu): Fix pasto.
-
-2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/gigi.h (standard_datatypes): Remove ADT_void_type_decl.
- (void_type_decl_node): Remove.
- (init_gigi_decls): Likewise.
- (gnat_install_builtins): Declare.
- (record_builtin_type): Likewise.
- (create_type_stub_decl): Likewise.
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Void>: Use void_type.
- (gnat_to_gnu_entity) <E_Array_Type>: Make fat and thin pointer types
- artificial.
- <E_Array_Subtype>: Use the index types, not only their name, in the
- record giving the names of the bounds, if any.
- For a packed array type, make it artificial only if the base type
- was artificial as well. Remove redundant statement.
- (gnat_to_gnu_entity) <E_Incomplete_Type>: Do not create TYPE_DECL for
- dummy types.
- Use create_type_stub_decl to build the TYPE_STUB_DECL of types.
- (rest_of_type_decl_compilation_no_defer): Likewise.
- * gcc-interface/misc.c (gnat_printable_name): Add missing guard.
- * gcc-interface/utils.c (make_dummy_type): Always create TYPE_STUB_DECL
- and use create_type_stub_decl to build it.
- (gnat_pushdecl): Rewrite condition.
- (gnat_install_builtins): Remove bogus declaration.
- (record_builtin_type): New function.
- (finish_record_type): Use create_type_stub_decl to build TYPE_STUB_DECL
- of types.
- (create_type_stub_decl): New function.
- (create_type_decl): Assert that the type is not dummy. If the type
- hasn't been named yet, equate the TYPE_STUB_DECL to the created node.
- (build_vms_descriptor32): Do not create TYPE_DECL for the descriptor.
- (build_vms_descriptor): Likewise.
- (init_gigi_decls): Delete and move bulk of code to...
- * gcc-interface/trans.c (gigi): ...here. Use record_builtin_type.
- (emit_range_check): Add gnat_node parameter.
- (emit_index_check): Likewise.
- (emit_check): Likewise.
- (build_unary_op_trapv): Likewise.
- (build_binary_op_trapv): Likewise.
- (convert_with_check): Likewise.
- (Attribute_to_gnu): Adjust calls for above changes.
- (call_to_gnu): Likewise.
- (gnat_to_gnu): Likewise.
- (assoc_to_constructor): Likewise.
- (pos_to_constructor): Likewise.
- (Sloc_to_locus): Set BUILTINS_LOCATION for Standard_Location nodes.
- (process_type): Do not create TYPE_DECL for dummy types.
-
-2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity): Reorder local variables.
- * gcc-interface/trans.c: Fix formatting throughout. Fix comments.
- * gcc-interface/utils.c: Fix comments.
-
-2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (compile_time_known_address_p): Rewrite and
- move around.
- (gnat_to_gnu_type): Move around.
- (get_unpadded_type): Likewise.
- * gcc-interface/utils.c (update_pointer_to): Use synthetic macro.
- Tidy comments.
-
-2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (check_for_eliminated_entity): New function.
- (Attribute_to_gnu): Invoke it for Access- and Address-like attributes.
- (call_to_gnu): Invoke it instead of manually checking.
-
-2009-04-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils.c (finish_record_type): Force structural equality
- checks if the record type is discriminated.
-
-2009-03-31 Eric Botcazou <ebotcazou@adacore.com>
-
- * system-linux-alpha.ads (Functions_Return_By_DSP): Remove.
- * system-linux-mips.ads (Functions_Return_By_DSP): Likewise.
- * system-linux-mipsel.ads (Functions_Return_By_DSP): Likewise.
- * system-linux-s390.ads (Functions_Return_By_DSP): Likewise.
- * system-linux-s390x.ads (Functions_Return_By_DSP): Likewise.
- * system-linux-sparc.ads (Functions_Return_By_DSP): Likewise.
- * system-linux-sparcv9.ads (Functions_Return_By_DSP): Likewise.
-
-2009-03-30 Paolo Bonzini <bonzini@gnu.org>
-
- * gcc-interface/decl.c (maybe_pad_type): Use TREE_OVERFLOW instead
- of TREE_CONSTANT_OVERFLOW.
-
-2009-03-30 Joseph Myers <joseph@codesourcery.com>
-
- PR rtl-optimization/323
- * gcc-interface/misc.c (gnat_post_options): Set
- flag_excess_precision_cmdline. Give an error for
- -fexcess-precision=standard for processors where the option is
- significant.
-
-2009-03-27 H.J. Lu <hongjiu.lu@intel.com>
-
- PR c/39323
- * gcc-interface/utils.c (create_field_decl): Use "unsigned int"
- on bit_align.
-
-2009-03-11 Olivier Hainque <hainque@adacore.com>
-
- * gcc-interface/trans.c (gnat_to_gnu) <case N_Slice>: In range
- checks processing, remove unintended TREE_TYPE walk on index type.
-
-2009-03-01 Eric Botcazou <ebotcazou@adacore.com>
-
- PR ada/39264
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do no
- call make_packable_type on fat pointer types.
- <E_Array_Subtype>: Likewise.
- <E_Record_Subtype>: Call make_packable_type on all record types
- except for fat pointer types.
- (make_packable_type): Likewise.
- (gnat_to_gnu_field): Likewise.
-
-2009-02-28 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/Makefile.in (cygwin/mingw): Revert accidental
- EH_MECHANISM change made on 2007-12-06.
-
-2009-02-26 Andreas Schwab <schwab@suse.de>
-
- PR ada/39172
- * Makefile.in (srcdir): Set to @top_srcdir@ instead of @srcdir@.
- * gcc-interface/Makefile.in: Change all uses of $(srcdir),
- $(fsrcdir) and $(fsrcpfx) to add ada subdir.
- (AWK): Substitute.
- (target_cpu_default): Substitute.
-
-2009-02-25 Laurent GUERBY <laurent@guerby.net>
-
- PR ada/39221
- * a-teioed.adb (Expand): Fix Result overflow.
-
-2009-02-25 Laurent GUERBY <laurent@guerby.net>
-
- * gcc-interface/Makefile.in: Fix multilib handling for
- sparc64-linux.
-
-2009-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
-
- * s-oscons-tmplt.c [__osf__ && !_SS_MAXSIZE]: Undef AF_UNIX6.
-
-2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
-
- * gcc-interface/misc.c (gnat_post_options): Turn off warn_psabi.
-
-2009-02-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/deftarg.c: Remove.
-
-2009-02-10 Olivier Hainque <hainque@adacore.com>
- Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (enum alias_set_op): New enumeration.
- (copy_alias_set): Rename into...
- (relate_alias_sets): ...this. Add third parameter OP. Retrieve the
- underlying array of unconstrained arrays for the new type as well.
- If the old and new alias sets don't conflict, make one a subset of
- the other as per the OP parameter.
- (gnat_to_gnu_entity): Adjust calls to copy_alias_set.
- <E_Record_Type>: Do not copy the alias set for derived types.
- For all types, make the alias set of derived types a superset of
- that of their parent type.
- (make_aligning_type): Adjust calls to copy_alias_set.
- (make_packable_type): Likewise.
- * gcc-interface/trans.c (gnat_to_gnu)<N_Validate_Unchecked_Conversion>:
- Check for alias set conflict instead of strict equality to issue the
- warning.
-
-2009-02-09 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
- Set TYPE_NONALIASED_COMPONENT on the array type only if appropriate.
- (copy_alias_set): Assert that arrays have the same aliasing settings.
- (substitute_in_type) <ARRAY_TYPE>: Copy TYPE_NONALIASED_COMPONENT.
-
-2009-02-08 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
- Set TYPE_NONALIASED_COMPONENT on the array type.
-
-2009-01-31 Laurent GUERBY <laurent@guerby.net>
-
- * gcc-interface/Makefile.in: Fix mipsel linux handling.
-
-2009-01-16 Jakub Jelinek <jakub@redhat.com>
-
- * gcc-interface/Makefile.in: Fix multilib handling for
- powerpc64-linux.
-
-2009-01-12 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
- only useless conversions around renamed objects.
-
-2009-01-11 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Put
- the _Tag field before any discriminants in the field list.
- (components_to_record): Remove obsolete comment.
+ PR ada/42626
+ * gcc-interface/Makefile.in (gnatlib-shared-darwin): Add missing
+ end-quote.
\f
-Copyright (C) 2009 Free Software Foundation, Inc.
+Copyright (C) 2010 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
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