| 2005-12-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * s-osinte-linux-hppa.ads: Correct alignment of atomic_lock_t. |
| |
| 2005-12-12 Arnaud Charlet <charlet@adacore.com> |
| |
| * Makefile.in: Remove dummy setting of GCC_FOR_TARGET, no longer |
| needed. |
| |
| 2005-12-12 Arnaud Charlet <charlet@adacore.com> |
| |
| * Make-lang.in: Update dependencies |
| |
| 2005-12-12 Arnaud Charlet <charlet@adacore.com> |
| |
| * Make-lang.in: Add rule for ada/exp_sel.o |
| |
| 2005-12-12 Arnaud Charlet <charlet@adacore.com> |
| |
| * Makefile.in (mingw section): Remove EH_MECHANISM setting. |
| |
| 2005-12-09 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnatvsn.ads (Library_Version): Bump to version 4.2 |
| (ASIS_Version_Number): Bumped. |
| |
| 2005-12-09 Doug Rupp <rupp@adacore.com> |
| |
| * mlib-tgt-vms-ia64.adb, mlib-tgt-vms-alpha.adb (Is_Interface): Change |
| Ada bind file prefix on VMS from b$ to b__. |
| (Build_Dynamic_Library): Change Init file suffix on VMS from $init to |
| __init. |
| |
| * prj-nmsc.adb: Change some Hostparm.OpenVMS checks to |
| Targparm.OpenVMS_On_Target. |
| (Object_Suffix): Initialize with target object suffix. |
| (Get_Unit): Change Ada bind file prefix on VMS from b$ to b__. |
| |
| * butil.adb: Change some Hostparm.OpenVMS checks to |
| Targparm.OpenVMS_On_Target. |
| |
| * clean.adb: Change some Hostparm.OpenVMS checks to |
| Targparm.OpenVMS_On_Target. |
| (Object_Suffix): Initialize with call to Get_Target_Object_Suffix. |
| ({declaraction},Delete_Binder_Generated_Files,{initialization}): Change |
| Ada bind file prefix on VMS from b$ to b__. |
| |
| * gnatlink.adb (Process_Args): Call Add_Src_Search_Dir for -I in |
| --GCC so that Get_Target_Parameters can find system.ads. |
| (Gnatlink): Call Get_Target_Parameters in mainline. |
| Initialize standard packages for Targparm. |
| Change some Hostparm.OpenVMS checks to Targparm.OpenVMS_On_Target. |
| (Process_Args): Also Check for object files with target object |
| extension. |
| (Make_Binder_File_Names): Create with target object extension. |
| (Make_Binder_File_Names): Change Ada bind file prefix on VMS from b$ |
| to b__. |
| |
| * mlib-prj.adb: Change some Hostparm.OpenVMS checks to |
| Targparm.OpenVMS_On_Target. |
| ({declaration},Build_Library,Check_Library): Change Ada bind file |
| prefix on VMS from b$ to b__. |
| |
| * osint-b.adb: Change some Hostparm.OpenVMS checks to |
| Targparm.OpenVMS_On_Target. |
| (Create_Binder_Output): Change Ada bind file prefix on VMS from b$ to |
| b__. |
| |
| * targext.c: New file. |
| |
| * Makefile.in: add support for vxworks653 builds |
| (../../vxaddr2line): gnatlink with targext.o. |
| (TOOLS_LIBS): Move targext.o to precede libgnat. |
| (init.o, initialize.o): Minor clean up in dependencies. |
| (GNATLINK_OBJS): Add targparm.o, snames.o |
| Add rules fo building targext.o and linking it explicitly with all |
| tools. |
| Also add targext.o to gnatlib. |
| |
| * Make-lang.in: Add rules for building targext.o and linking it in |
| with gnat1 and gnatbind. |
| Add entry for exp_sel.o. |
| |
| * osint.adb Change some Hostparm.OpenVMS checks to |
| Targparm.OpenVMS_On_Target. |
| (Object_File_Name): Use target object suffix. |
| |
| * osint.ads (Object_Suffix): Remove, no longer used. |
| (Target_Object_Suffix): Initialize with target object suffix. |
| |
| * rident.ads: Add special exception to license. |
| |
| * targparm.adb (Get_Target_Parameters): Set the value of |
| Multi_Unit_Index_Character after OpenVMS_On_Target gets its definitive |
| value. |
| (Get_Target_Parameters): Set OpenVMS_On_Target if openvms. |
| |
| * targparm.ads: Add special exception to license. |
| |
| * g-os_lib.ads, g-os_lib.adb (Get_Target_Debuggable_Suffix): New |
| function. |
| (Copy_File): Make sure from file is closed if error on to file |
| (Get_Target_Executable_Suffix, Get_Target_Object_Suffix): New functions. |
| |
| * make.adb (Object_Suffix): Intialize with Get_Target_Object_Suffix. |
| (Executable_Suffix): Intialize with Get_Target_Executable_Suffix. |
| |
| * osint-c.adb (Set_Output_Object_File_Name): Initialize extension with |
| target object suffix. |
| |
| 2005-12-09 Jose Ruiz <ruiz@adacore.com> |
| Quentin Ochem <ochem@adacore.com> |
| Florian Villoing <villoing@adacore.com> |
| |
| * a-taster.ads, a-taster.adb: New files. |
| |
| * a-elchha.adb (Last_Chance_Handler): Change the task termination soft |
| link to the version that does nothing. This way the task termination |
| routine is not executed twice for the environment task when finishing |
| because of an unhandled exception. |
| |
| * a-exextr.adb (Notify_Unhandled_Exception): Call the task termination |
| handler because of an unhandled exception. |
| |
| * a-taside.adb (Abort_Tasks): Call the Abort_Tasks procedure from |
| System.Tasking.Utilities instead of that in System.Tasking.Stages. |
| |
| * s-finimp.adb (initialization code): Modify the soft link for the |
| finalization of the global list instead of Adafinal. |
| |
| * s-soflin.ads, s-soflin.adb (Task_Termination_NT): Add this |
| non-tasking version of the soft link for task termination. We do |
| nothing since if we are using the non-tasking version it |
| means that the task termination functionality is not used. |
| (Null_Finalize_Global_List): Add this null version for the procedure |
| in charge of finalizing the global list for controlled objects. |
| (Null_Adafinal): Remove this procedure. Adafinal_NT has been created |
| instead for handling run-time termination in a more flexible way. |
| (Adafinal_NT): This new procedure will take care of finalizing the |
| global list for controlled objects if needed, but no tasking |
| finalization. |
| |
| * s-tarest.adb (Task_Lock): Do not try to lock again the |
| Global_Task_Lock if we already own it. Otherwise, we get blocked in |
| some run-time operations. |
| (Task_Unlock): Do not try to actually unlock the Global_Task_Lock |
| until all nested locks have been released. |
| (Task_Wrapper): Call the fall-back task termination handler. It |
| applies to all tasks but the environment task. |
| (Finalize_Global_Tasks): Add the call for the task termination |
| procedure for the environment task. |
| (Task_Wrapper): suppress warnings around declaration of |
| Secondary_Stack_Address. |
| |
| * s-tasini.adb (Final_Task_Unlock): Global_Task_Lock_Nesting has been |
| moved to the Common_ATCB record. |
| (Task_Lock): Global_Task_Lock_Nesting has been moved to the |
| Common_ATCB record. |
| (Task_Unlock): Global_Task_Lock_Nesting has been moved to the |
| Common_ATCB record. |
| |
| * s-taskin.adb (Initialize_ATCB): Initialize Global_Task_Lock_Nesting, |
| Fall_Back_Handler, and Specific_Handler. |
| |
| * s-taskin.ads (Cause_Of_Termination): Redefine this type here, already |
| defined in Ada.Task_Termination, to avoid circular dependencies. |
| (Termination_Handler): Redefine this type here, alredy defined in |
| Ada.Task_Termination, for avoiding circular dependencies. |
| (Common_ATCB): Add the Fall_Back_Handler and Specific_Handler required |
| for storing task termination handlers. In addition, |
| Global_Task_Lock_Nesting has been moved from Ada_Task_Control_Block to |
| Common_ATCB because it is used by both the regular and the restricted |
| run times. |
| (Ada_Task_Control_Block): Move Global_Task_Lock_Nesting from here to |
| Common_ATCB because it is used by both the regular and the restricted |
| run times. |
| (Common_ATCB): Added a dynamic task analyzer field. |
| |
| * s-tassta.adb (Abort_Tasks): Move the code in charge of checking |
| potentially blocking operations to System.Tasking.Utilities.Abort_Tasks. |
| (Task_Wrapper): Call the task termination handler. It applies to all |
| tasks but the environment task. |
| (Finalize_Global_Tasks): Call the task termination procedure for the |
| environment task. The call to Finalize_Global_List is now performed |
| using the soft links mechanism. |
| (Task_Wrapper): added dynamic stack analysis. |
| |
| * s-tasuti.adb (Abort_Tasks): The code in charge of checking |
| potentially blocking operations has been moved from |
| System.Tasking.Stages.Abort_Tasks to this procedure. There can be |
| direct calls to System.Tasking.Utilities.Abort_Tasks that do not pass |
| through System.Tasking.Stages.Abort_Tasks, and we do not want to miss |
| this run-time check. |
| |
| * s-solita.adb (Task_Termination_Handler_T): Add this task-safe version |
| of task termination procedure. |
| (Init_Tasking_Soft_Links): Install the task-safe version of the soft |
| link for the task termination procedure. |
| |
| * bindusg.adb: (Bindusg): Added documentation for -u option. |
| |
| * bindgen.adb (Get_Main_Ada) Added handling of dynamic stack analysis. |
| (Get_Main_C): Add handling of dynamic stack analysis. |
| (Gen_Output_File_C): Add external functions for dynamic stack analysis. |
| |
| * Makefile.rtl: Add entry for a-taster (Ada.Task_Termination). |
| (GNATRTL_NONTASKING_OBJS) Added entries for dynamic stack analysis |
| (GNATRTL_NONTASKING_OBJS): Add AltiVec files. |
| |
| * opt.ads: Added flags used by dynamic stack measurement. |
| (Max_Line_Length): Remove (not used anymore) |
| |
| * s-io.ads, s-io.adb (Standard_Error): new subprogram |
| (Standart_Output): new subprogram |
| (Set_Output): new subprogram |
| (Put): now uses the value of Current_Out to know if the output has to be |
| send to stderr or stdout. |
| |
| * s-stausa.ads: Complete implementation. |
| |
| * switch-b.adb: Added handling of -u switch for dynamic stack analysis. |
| |
| * impunit.adb (Non_Imp_File_Names_05): Add Ada.Task_Termination to the |
| list of Ada 05 files. |
| (GNAT Library Units): Add AltiVec files. |
| |
| * g-allein.ads, g-alleve.adb, g-alleve.ads, g-altcon.adb, |
| g-altcon.ads, g-altive.ads, g-alveop.adb, g-alveop.ads |
| g-alvety.ads, g-alvevi.ads: New files providing altivec API. |
| |
| 2005-12-09 Nicolas Setton <setton@adacore.com> |
| |
| * adaint.c (__gnat_locate_regular_file): Return immediately if |
| file_name is empty. |
| |
| 2005-12-09 Javier Miranda <miranda@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * a-tags.ads, a-tags.adb (Offset_To_Top): Moved from the package body |
| to the specification because the frontend generates code that uses this |
| subprogram. |
| (Set_Interface_Table): Add missing assertion. |
| Update documentation describing the run-time structure. |
| (Displace): New subprogram that displaces the pointer to the object |
| to reference one of its secondary dispatch tables. |
| (IW_Membership): Modified to use the new table of interfaces. |
| (Inherit_TSD): Modified to use the new table of interfaces. |
| (Register_Interface_Tag): Use the additional formal to fill the |
| contents of the new table of interfaces. |
| (Set_Interface_Table): New subprogram that stores in the TSD the |
| pointer to the table of interfaces. |
| (Set_Offset_To_Top): Use the additional formal to save copy of |
| the offset value in the table of interfaces. |
| Update structure of GNAT Primary and Secondary dispatch table diagram. |
| Add comment section on GNAT dispatch table prologue. |
| (Offset_To_Signature): Update the constant value of the Signature field. |
| (Dispatch_Table): Update comment on hidden fields in the prologue. |
| (Get_Entry_Index, Get_Prim_Op_Kind, Get_Offset_Index, OSD, |
| Set_Entry_Index, Set_Offset_Index, Set_Prim_Op_Kind, SSD, TSD): Change |
| the type of formal parameter T to Tag, introduce additional assertions. |
| (Get_Num_Prim_Ops, Set_Num_Prim_Ops): Remove an unnecessary type |
| conversion. |
| (Get_Tagged_Kind, Set_Tagged_Kind): New bodies. |
| |
| * exp_ch6.adb (Register_Interface_DT_Entry): Remove the Thunk_Id actual |
| in all the calls to Expand_Interface_Thunk. Instead of referencing the |
| record component containing the tag of the secondary dispatch table we |
| have to use the Offset_To_Top run-time function to get this information; |
| otherwise if the pointer to the base of the object has been displace |
| we get a wrong value if we use the 'position attribute. |
| |
| * exp_disp.adb (Expand_Interface_Thunk): Remove the Thunk_Id actual in |
| all the calls to Expand_Interface_Thunk. |
| (Make_Secondary_DT): Secondary dispatch tables do not have a table of |
| interfaces; hence the call to Set_Interface_Table was clearly wrong. |
| (Collect_All_Interfaces): Modify the internal subprogram Collect to |
| ensure that the interfaces implemented by the ancestors are placed |
| at the header of the generated list. |
| (Expand_Interface_Conversion): Handle the case in which the displacement |
| associated with the interface conversion is not statically known. In |
| this case we generate a call to the new run-time subprogram Displace. |
| (Make_DT): Generate and fill the new table of interfaces. |
| (Ada_Actions, Action_Is_Proc, Action_Nb_Arg): Add entries for |
| Get_Tagged_Kind and Set_Tagged_Kind. |
| (Tagged_Kind): New function that determines the tagged kind of a type |
| with respect to limitedness and concurrency and returns a reference to |
| RE_Tagged_Kind. |
| (Make_Disp_Asynchronous_Select_Body, Make_Disp_Conditional_Select_Body, |
| Make_Disp_Timed_Select_Body): Correctly retrieve the pointer to the |
| primary dispatch table for a type. |
| (Make_DT, Make_Secondary_DT): Set the tagged kind in the primary and |
| secondary dispatch table respectively of a tagged type. |
| |
| * exp_disp.ads (Expand_Interface_Thunk): Remove Thunk_Id formal. |
| (Expand_Interface_Conversion): New subprogram to indicate if the |
| displacement of the type conversion is statically known. |
| (DT_Access_Action): Add values Get_Tagged_Kind and Set_Tagged_Kind. |
| |
| * rtsfind.ads (RE_Offset_To_Top): New entity |
| (RTU_Id): Add Ada_Task_Termination to the list so that it is made |
| accessible to users. |
| (Re_Displace): New entity |
| (RE_Interface_Data): New entity |
| (RE_Set_Interface_Data): New_Entity |
| (RE_Id, RE_Unit_Table): Add entry for RE_Get_Tagged_Kind, |
| Set_Tagged_Kind, RE_Tagged_Kind, RE_TK_Abstract_Limited_Tagged, |
| RE_TK_Abstract_Tagged, RE_TK_Limited_Tagged, RE_TK_Protected, |
| RE_TK_Tagged, RE_TK_Task. |
| |
| * exp_ch3.adb (Init_Secondary_Tags): Modify the subprogram |
| Init_Secondary_Tags_Internal to allow its use with interface types and |
| also to generate the code for the new additional actual required |
| by Set_Offset_To_Top. |
| (Build_Init_Statements): In case of components associated with abstract |
| interface types there is no need to generate a call to its IP. |
| (Freeze_Record_Type): Generate Select Specific Data tables only for |
| concurrent types. |
| (Make_Predefined_Primitive_Specs, Predefined_Primitive_Bodies): Generate |
| the bodies and specifications of the predefined primitive operations |
| dealing with dispatching selects and abort, 'Callable, 'Terminated only |
| for concurrent types. |
| |
| * exp_sel.ads, exp_sel.adb: New files. |
| |
| * exp_ch9.adb (Build_Protected_Entry, Expand_N_Protected_Body, |
| Expand_N_Protected_Type_Declaration, Make_Initialize_Protection): Handle |
| properly protected objects and attach handler in the case of the |
| restricted profile. |
| Move embeded package Select_Expansion_Utilities into a separate external |
| package. |
| (Expand_N_Asynchronous_Select, Expand_N_Conditional_Select, |
| Expand_N_Timed_Entry_Call): Correct calls external package Exp_Sel. |
| (Build_K, Build_S_Assignment): New subprograms, part of the select |
| expansion utilities. |
| (Expand_N_Asynchronous_Select, Expand_N_Conditional_Entry_Call, |
| Expand_N_Timed_Entry_Call): Optimize expansion of select statements |
| where the trigger is a dispatching procedure of a limited tagged type. |
| |
| 2005-12-09 Olivier Hainque <hainque@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity, renaming object case): Don't early expand |
| pointer initialization values. Make a SAVE_EXPR instead. Add comments |
| about the use and expansion of SAVE_EXPRs in the various possible |
| renaming handling cases. |
| (components_to_record, compare_field_bitpos): Sort by DECL_UID, not by |
| abusing DECL_FCONTEXT. |
| |
| 2005-12-09 Matthew Heaney <heaney@adacore.com> |
| |
| * a-convec.adb (Merge): Added assertions to check whether vector params |
| are sorted. |
| |
| * a-coinve.adb (Merge): Added assertions to check whether vector params |
| are sorted. |
| |
| * a-cohama.ads (Cursor'Write): raises Program_Error per latest AI-302 |
| draft. |
| (Cursor'Read): raises PE |
| |
| * a-cohama.adb (Insert.New_Node): Uses box-style syntax to init elem |
| to its default value. |
| |
| * a-cihama.adb: Manually check whether cursor's key and elem are |
| non-null |
| |
| * a-cidlli.ads, a-cidlli.adb (Splice): Changed param name and param mode |
| (Merge): Assert that target and source lists are in order |
| (Swap): Declare non-const temporaries, to pass to Splice |
| |
| * a-cdlili.ads: (Splice): Changed param name and param mode |
| |
| * a-cdlili.adb: (Splice): Changed param name and param mode |
| (Merge): Assert that target and source lists are in order |
| (Swap): Declare non-const temporaries, to pass to Splice |
| |
| * a-ciorma.ads, a-coorma.ads: (Read): declare Stream param as not null |
| (Write): declare Stream param as not null |
| |
| * a-ciorma.adb, a-coorma.adb: All explicit raise statements now include |
| an exception message. |
| |
| 2005-12-09 Thomas Quinot <quinot@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * hostparm.ads (Max_Line_Length): Set to Types.Column_Number'Last - 1, |
| which is the absolute maximum length we can support. |
| |
| * frontend.adb: For the processing of configuration pragma files, |
| remove references to Opt.Max_Line_Length, which is not checked anymore. |
| |
| * namet.ads (Name_Buffer): Adjust size to reflect increase on max line |
| length. |
| |
| * scn.adb, scng.adb: |
| Always check line length against the absolute supported maximum, |
| Hostparm.Max_Line_Length. |
| |
| * stylesw.adb (Set_Style_Check_Options, case M): The maximum supported |
| value for the maximum line length is Max_Line_Length (not |
| Column_Number'Last). |
| Minor error msg update |
| (Set_Style_Check_Options): New interface returning error msg |
| Minor code reorganization (processing for 'M' was out of alpha order) |
| |
| * switch-c.adb: New interface for Set_Style_Check_Options |
| |
| * stylesw.ads (Set_Style_Check_Options): New interface returning error |
| msg. |
| |
| 2005-12-09 Javier Miranda <miranda@adacore.com> |
| |
| * exp_aggr.adb (Build_Record_Aggr_Code): Default-initialialized records |
| with IP subprogram were only supported if there were limited types. |
| |
| * sem_aggr.adb (Resolve_Record_Aggregate): Default-initialialized |
| records with IP subprogram were only supported if there were limited |
| types. |
| |
| 2005-12-09 Olivier Hainque <hainque@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * trans.c (tree_transform, emit_check): Adjust calls to |
| build_call_raise, passing the now expected GNAT_NODE argument. |
| |
| * gigi.h (build_call_raise): Add a GNAT_NODE argument to convey better |
| source line information than what the current global locus indicates |
| when appropriate. |
| |
| * utils2.c (build_simple_component_ref): Return 0 if the offset of the |
| field has overflowed. |
| (build_call_raise): Add a GNAT_NODE argument to convey better source |
| line information than what the current global locus indicates when |
| appropriate. |
| (build_component_ref): Adjust call to build_call_raise. |
| |
| 2005-12-09 Pascal Obry <obry@adacore.com> |
| |
| * g-diopit.adb (Find): Fix test to exit the iterator and make sure that |
| the iterator is quitting iteration on parent directory. |
| |
| 2005-12-09 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch5.adb (Expand_N_Assignment_Statement): In case of tagged types |
| and the assignment to a class-wide object, before the assignment we |
| generate a run-time check to ensure that the tag of the Target is |
| covered by the tag of the source. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * exp_imgv.adb (Expand_Image_Attribute): Generate extra boolean |
| parameter in call to Image_Wide_Character. |
| |
| * s-imgwch.ads, s-imgwch.adb (Image_Wide_Character): Add boolean |
| parameter Ada_2005 to deal with annoying FFFE/FFFF inconsistency. |
| (Image_Wide_Character): Add boolean parameter Ada_2005 to deal with |
| annoying FFFE/FFFF inconsistency. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_util.ads, exp_util.adb (Is_Ref_To_Bit_Packed_Slice): Handle case |
| of type conversion. |
| (Find_Interface): New subprogram that given a tagged type and one of its |
| component associated with the secondary table of an abstract interface |
| type, return the entity associated with such abstract interface type. |
| (Make_Subtype_From_Expr): If type has unknown discriminants, always use |
| base type to create anonymous subtype, because entity may be a locally |
| declared subtype or generic actual. |
| (Find_Interface): New subprogram that given a tagged type and one of its |
| component associated with the secondary table of an abstract interface |
| type, return the entity associated with such abstract interface type. |
| |
| * sem_res.adb (Resolve_Type_Conversion): Handle the case in which the |
| conversion cannot be handled at compile time. In this case we pass this |
| information to the expander to generate the appropriate code. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * einfo.adb (Itype_Printed): New flag |
| (Is_Limited_Type): Derived types do not inherit limitedness from |
| interface progenitors. |
| (Is_Return_By_Reference_Type): Predicate does not apply to limited |
| interfaces. |
| |
| * einfo.ads (Itype_Printed): New flag |
| Move Is_Wrapper_Package to proper section |
| Add missing Inline for Is_Volatile |
| |
| * output.ads, output.adb (Write_Erase_Char): New procedure |
| (Save/Restore_Output_Buffer): New procedures |
| (Save/Restore_Output_Buffer): New procedures |
| |
| * sprint.ads, sprint.adb (Write_Itype): Handle case of record itypes |
| Add missing support for anonymous access type |
| (Write_Id): Insert calls to Write_Itype |
| (Write_Itype): New procedure to output itypes |
| |
| * par-ch12.adb (P_Formal_Derived_Type_Definition): In Ada 2005, handle |
| use of "limited" in declaration. |
| |
| * sinfo.ads, sinfo.adb: |
| Formal derived types can carry an explicit "limited" indication. |
| |
| * sem_ch3.adb: Add with and use of Targparm. |
| (Create_Component): If Frontend_Layout_On_Target is True and the |
| copied component does not have a known static Esize, then reset |
| the size and positional fields of the new component. |
| (Analyze_Component_Declaration): A limited component is |
| legal within a protected type that implements an interface. |
| (Collect_Interfaces): Do not add to the list the interfaces that |
| are implemented by the ancestors. |
| (Derived_Type_Declaration): If the parent of the full-view is an |
| interface perform a transformation of the tree to ensure that it has |
| the same parent than the partial-view. This simplifies the job of the |
| expander in order to generate the correct object layout, and it is |
| needed because the list of interfaces of the full-view can be given in |
| any order. |
| (Process_Full_View): The parent of the full-view does not need to be |
| a descendant of the parent of the partial view if both parents are |
| interfaces. |
| (Analyze_Private_Extension_Declaration): If declaration has an explicit |
| "limited" the parent must be a limited type. |
| (Build_Derived_Record_Type): A derived type that is explicitly limited |
| must have limited ancestor and progenitors. |
| (Build_Derived_Type): Ditto. |
| (Process_Full_View): Verify that explicit uses of "limited" in partial |
| and full declarations are consistent. |
| (Find_Ancestor_Interface): Remove function. |
| (Collect_Implemented_Interfaces): New procedure used to gather all |
| implemented interfaces by a type. |
| (Contain_Interface): New function used to check whether an interface is |
| present in a list. |
| (Find_Hidden_Interface): New function used to determine whether two |
| lists of interfaces constitute a set equality. If not, the first |
| differing interface is returned. |
| (Process_Full_View): Improve the check for the "no hidden interface" |
| rule as defined by AI-396. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb (Freeze_Record_Type): Only test for useless pack on record |
| types, not on record subtypes. |
| (Freeze_Entity): Code cleanup. Add barrier to the loop |
| that generates the references for primitive operations. This allows to |
| remove an unnecessary exception handler. |
| Code reformatting and comment clean ups. |
| |
| 2005-12-09 Vincent Celier <celier@adacore.com> |
| |
| * gnatcmd.adb (GNATCmd): GNAT CHECK accepts switch -U |
| If GNAT CHECK is called with a project file, but with no |
| source on the command line, call gnatcheck with all the compilable |
| sources of the project. |
| Take into account the new command Check, for gnatcheck. Treat as for |
| other ASIS tools: take into account project, specific package Check and |
| Compiler switches. |
| For ASIS tools, add the switches in package Compiler for |
| the invocation of the compiler. |
| |
| * prj-attr.adb: Add package Check and its attributes |
| |
| * vms_conv.ads (Command_Type): New command Check, for gnatcheck |
| |
| * vms_conv.adb (Initialize): Change Params of command Check to |
| unlimited files. |
| Change some Hostparm.OpenVMS checks to Targparm.OpenVMS_On_Target. |
| Add data for new command Check |
| |
| * vms_data.ads: Add project related qualifiers for GNAT CHECK and GNAT |
| ELIM. |
| Add qualifiers for Check command options |
| (Command_Type): New command Check |
| |
| 2005-12-09 Thomas Quinot <quinot@adacore.com> |
| |
| * mlib-utl.adb (Ar): Use Output.Buffer_Max to determine whether a |
| command line switch overruns the output buffer. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb: Processing for new pragma Complete_Representation |
| (Analyze_Pragma, case Debug): Implement two argument form. |
| |
| * par-prag.adb: Entry for new pragma Complete_Representation |
| (Prag, case Debug): Recognize two argument form of pragma Debug |
| New interface for Set_Style_Check_Options. |
| |
| * sem_ch13.adb: Implement new pragma Complete_Representation. |
| |
| * snames.adb, snames.ads, snames.h: Entry for new pragma |
| Complete_Representation. |
| |
| 2005-12-09 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_cat.adb (Validate_RCI_Subprogram_Declaration): Revise test for |
| available user-specified stream attributes on limited parameters to |
| also test the type directly rather than only its underlying type (for |
| Ada 95) and, in the case of Ada 2005, to check that the user-specified |
| attributes are visible at the point of the subprogram declaration. |
| For Ada 2005, the error message is modified to indicate that the |
| type's stream attributes must be visible (again, only for -gnat05). |
| |
| 2005-12-09 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb (Subtypes_Match): Handle properly Ada05 arrays of |
| anonymous access types. |
| |
| * sem_eval.adb (Subtypes_Statically_Match): Implement new rules for |
| matching of anonymous access types and anonymous access to subprogram |
| types. 'R'M 4.9.1 (2/2). |
| |
| 2005-12-09 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Remove_Abstract_Operations): Do not apply preference |
| rule prematurely when operands are universal, remaining ambiguities |
| will be removed during resolution. |
| Code cleanup. |
| |
| * sem_type.adb (Disambiguate): In Ada95 mode, discard interpretations |
| that are Ada 2005 functions. |
| (Has_Abstract_Interpretation): Subsidiary to |
| Remove_Conversions, to remove ambiguities caused by abstract operations |
| on numeric types when operands are universal. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch6.adb (Analyze_Subprogram_Body): Properly check categorization |
| for case where spec is categorized. |
| |
| 2005-12-09 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch8.adb (Find_Type): In case of tagged types that are concurrent |
| types use the corresponding record type. This was not needed before |
| the implementation of Ada 2005 synchronized types because |
| concurrent types were never tagged types in Ada 95. |
| |
| 2005-12-09 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch9.adb (Analyze_Delay_Alternative, Analyze_Delay_Until): Use the |
| first subtype of the type of the expression to verify that it is a |
| legal Time type. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * sem_util.ads, sem_util.adb (Full_Qualified_Name): Now provides |
| decoded names. |
| |
| 2005-12-09 Quentin Ochem <ochem@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Ed Falis <falis@adacore.com> |
| Florian Villoing <villoing@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| |
| * gnat_ugn.texi: Created section "Stack Related Tools" |
| Moved "Stack Overflow Checking" subsection from "Switches for gcc" to |
| "Stack Related Tools" |
| Added subsection "Static Stack Usage Analysis" |
| Added subsection "Dynamic Stack Usage Analysis" |
| Include documentation of itypes in sprint listing (-gnatG) |
| Documented gnatbind -D switch (default sec stack size for fixed sec |
| stacks). |
| Added Interrupt_State and Persistent_BSS to list of configuration |
| pragmas. |
| Add missing doc for maximum value of nnn in -gnatyMnnn |
| |
| * gnat_rm.texi: Document the AltiVec binding. |
| Add documentation for pragma Complete_Representation |
| Shortened an overly long line (> 79 chars) |
| Clarify documentation of unchecked conversion in implementation |
| defined cases. |
| Document two argument form of pragma Debug |
| |
| * types.ads (Column_Number): Update documentation. |
| |
| * exp_ch7.ads (Make_Adjust_Call): Document the special processing for |
| library level Finalize_Storage_Only objects (these are not attached to |
| any finalization list). |
| |
| * system-mingw.ads: (Underlying_Priorities): Update comment. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * i-c.adb, i-cexten.ads, i-cobol.adb, i-cobol.ads, i-cpoint.ads, |
| i-cpp.adb, i-cpp.ads, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads, |
| inline.adb, interfac.ads, i-os2err.ads, i-os2lib.ads, i-os2syn.ads, |
| i-os2thr.ads, itypes.adb, itypes.adb, itypes.ads, krunch.ads, |
| krunch.adb, lib.adb, lib.ads, lib-list.adb, lib-load.adb, |
| lib-load.ads, lib-sort.adb, live.adb, make.ads, i-cstrea-vms.adb, |
| interfac-vms.ads, makegpr.adb, indepsw-gnu.adb, indepsw.ads, |
| s-wchcon.ads, sdefault.ads, sem_ch10.adb, sem_eval.ads: Minor |
| reformatting. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * s-vaflop-vms-alpha.adb: (Ne_F): New function |
| (Ne_G): New function |
| |
| * exp_ch4.adb (Expand_Allocator_Expression): Factor duplicated code |
| for tag assignment. |
| (Rewrite_Comparison): Handle case where operation is not a comparison |
| and ignore, and also handle type conversion case. |
| |
| 2005-12-09 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_aggr.ads: Fix typo in comment. |
| ???-mark Convert_Aggr_In_Assignment as needing documentation. |
| |
| 2005-12-09 Gary Dismukes <dismukes@adacore.com> |
| |
| * layout.adb: Replace various uses of byte by storage unit throughout. |
| (Get_Max_SU_Size): Name changed from Get_Max_Size. In the case of a |
| static size, convert to storage units before returning, to conform to |
| spec. |
| |
| 2005-12-09 Matthew Gingell <gingell@adacore.com> |
| |
| * g-exctra.ads: Fix typo in comment. |
| |
| 2005-12-09 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * utils.c: Minor reformatting. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * g-soccon.ads: |
| Further comment fixes to make the status of the default file clear |
| |
| * s-bitops.adb: Clarify comment for Bits_Array |
| |
| 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com> |
| |
| * Make-lang.in (ada.install-normal): Remove. |
| |
| 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com> |
| |
| * Make-lang.in: Remove all dependencies on s-gtype. |
| |
| 2005-12-05 Richard Guenther <rguenther@suse.de> |
| |
| * utils.c (convert): Use fold_convert where appropriate. |
| |
| 2005-12-05 Paolo Bonzini <bonzini@gnu.org> |
| |
| * Makefile.in (gnatlib): Fix regex, using \. instead of . when |
| a period is meant. |
| |
| 2005-12-02 Richard Guenther <rguenther@suse.de> |
| |
| * trans.c (gnat_gimplify_expr): Use buildN instead of build. |
| |
| 2005-12-01 Roger Sayle <roger@eyesopen.com> |
| |
| * utils.c (max_size): Only test for TREE_OVERFLOW on INTEGER_CST |
| nodes. |
| |
| 2005-11-23 Laurent Guerby <laurent@guerby.net> |
| |
| * mlib-prj.adb (Build_Library): Initialize Delete. |
| |
| 2005-11-21 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| * socket.c: Add extern int h_errno for rtems since networking header |
| files are not available at this point in a tool bootstrap. Newlib |
| only has basic C library header files. |
| |
| 2005-11-19 Richard Guenther <rguenther@suse.de> |
| Roger Sayle <roger@eyesopen.com> |
| |
| PR ada/23717 |
| * misc.c (internal_error_function): Don't use vsprintf to format |
| the error message text, instead use pp_format_text and the new |
| pretty printer APIs. This allows handling of %qs, %w, etc. |
| |
| 2005-11-18 Laurent Guerby <laurent@guerby.net> |
| |
| PR ada/24857 |
| * Makefile.in: Use s-auxdec-empty for RTEMS. |
| |
| 2005-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| PR ada/22333 |
| * trans.c (gnat_gimplify_expr, case ADDR_EXPR): Always make |
| a temporary if taking the address of something that is neither |
| reference, declaration, or constant, since the gimplifier |
| can't handle that case. |
| |
| 2005-11-17 Laurent Guerby <laurent@guerby.net> |
| |
| PR ada/24857 |
| * s-auxdec-empty.ads, s-auxdec-empty.adb: New files. |
| |
| 2005-11-16 Richard Guenther <rguenther@suse.de> |
| |
| * Makefile.in: Add EH_MECHANISM=-gcc to s390(x) linux. |
| |
| 2005-11-16 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| PR ada/24855 |
| * raise-gcc.c: Add missing stdarg.h include. |
| |
| 2005-11-16 Richard Guenther <rguenther@suse.de> |
| |
| * Make-lang.in (ada/decl.o): Add $(EXPR_H) dependency. |
| (ada/misc.o): Likewise. |
| |
| 2005-11-14 Thomas Quinot <quinot@adacore.com> |
| |
| * g-soccon.ads: Minor reformatting. Update comments. |
| |
| * gsocket.h: Include <sys/times.h> in the VxWorks case, in order to |
| gain visibility on the declaration of struct timeval. |
| |
| * g-soccon-freebsd.ads, |
| g-soccon-darwin.ads, |
| g-soccon-tru64.ads, |
| g-soccon-aix.ads, |
| g-soccon-irix.ads, |
| g-soccon-hpux.ads, |
| g-soccon-solaris.ads, |
| g-soccon-vms.ads, |
| g-soccon-mingw.ads, |
| g-soccon-vxworks.ads (SIZEOF_tv_sec, SIZEOF_tv_usec): New constants. |
| |
| * g-soccon-hpux-ia64.ads, g-soccon-linux-ppc.ads, |
| g-soccon-solaris-64.ads, g-soccon-linux-64.ads, |
| g-soccon-linux-x86.ads: New files. |
| |
| * g-socthi-mingw.adb: |
| (Socket_Error_Message): Remove redundant use of GNAT.Sockets.Constants |
| |
| * g-socthi-vxworks.ads, g-socthi-vms.ads, g-socthi-mingw.ads |
| (time_t, suseconds_t): New types constructed to match the tv_sec |
| and tv_usec fields of C struct timeval. |
| (Timeval): Construct structure in terms of the new types. |
| (Host_Errno): New function (imported from socket.c), returns last hosts |
| database error. |
| |
| * g-socthi-vxworks.adb: Add error handling circuitry. |
| |
| * g-socket.ads, g-socket.adb (To_Timeval): Reflect change of type for |
| components of struct timeval. |
| (Get_Host_By_Name, Get_Host_By_Address): Fix error reporting circuitry. |
| (Check_Selector): In error conditions, clear internal socket sets to |
| avoid a memory leak. |
| (Get_Socket_Option, Set_Socket_Option): Support for Multicast_If, |
| Send_Timeout, Receive_Timeout. |
| |
| * g-socthi.ads (time_t, suseconds_t): New types constructed to match |
| the tv_sec and tv_usec fields of C struct timeval. |
| (Timeval): Construct structure in terms of the new types. |
| (Host_Errno): New function (imported from socket.c), returns last hosts |
| database error. |
| |
| * socket.c (__gnat_get_h_errno): New function to retrieve h_errno, the |
| hosts database last error code. |
| |
| * gen-soccon.c: Complete value expansion should not be performed on |
| TARGET, as it has the form of a math expression, and some components |
| may be platform-defined macros. |
| For VxWorks, generate the OK and ERROR values. |
| New constants giving the sizes of the components of C struct timeval. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| PR ada/18434 |
| * types.ads: Include All_Checks in Suppress_Array |
| |
| * checks.adb (Check_Needed): Remove kludge for a/=b rewritten as |
| not(a=b), since we no longer do this rewriting, and hence it is not |
| needed. |
| (Elaboration_Checks_Suppressed): Add special casing to |
| deal with different cases of static and dynamic elaboration checks (all |
| checks does not count in the first case, but does in the second). |
| (Expr_Known_Valid): Do not assume that the result of any arbitrary |
| function call is valid, since this is not the case. |
| (Ensure_Valid): Do not apply validity check to a real literal |
| in a universal or fixed context |
| |
| * exp_ch4.adb (Expand_N_Op_Ne): Don't expand a/=b to not(a=b) for |
| elementary types using the operator in standard. It is cleaner not to |
| modify the programmers intent, especially in the case of floating-point. |
| (Rewrite_Comparison): Fix handling of /= (this was always wrong, but |
| it did not matter because we always rewrote a/=b to not(a=b). |
| (Expand_Allocator_Expression): For an allocator expression whose nominal |
| subtype is an unconstrained packed type, convert the expression to its |
| actual constrained subtype. |
| Implement warning for <= or >= where < or > not possible |
| Fix to Vax_Float tests (too early in many routines, causing premature |
| Vax_Float expansions. |
| |
| * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow this pragma |
| to be used with packages and generic packages as well as with |
| subprograms. |
| (Suppress): Set All_Checks, but not Elaboration_Check, for case |
| of pragma Suppress (All_Checks) |
| (Analyze_Pragma, case Warnings): Implement first argument allowed to be |
| a string literal for precise control over warnings. |
| Avoid raise of pragma in case of unrecognized pragma and just return |
| instead. |
| |
| * sem_prag.ads: Minor reformatting |
| |
| * switch-c.adb (Scan_Front_End_Switches): Replace "raise Bad_Switch;" |
| with call to new procedure Bad_Switch. Call Scan_Pos with new parameter |
| Switch. Do not handle any exception. |
| Include -gnatwx as part of -gnatg (warn on redundant parens) |
| Allow optional = after -gnatm |
| (Scan_Front_End_Switches): The -gnatp switch sets All_Checks, but no |
| longer sets Elaboration_Checks. |
| Code to set warning mode moved to Sem_Warn |
| so that it can be shared by pragma processing. |
| |
| * s-mastop-tru64.adb (Pop_Frame): Remove redundant parentheses in if |
| statement. |
| |
| * s-taprop-solaris.adb: |
| Change some <= to =, to avoid new warning |
| |
| * a-exexda.adb, prj-proc.adb: |
| Fix obvious typo (Num_Tracebacks compared <= 0 instead of < 0) |
| Fix obvious typo (Total_Errors_Detected <= 0 should be = 0) |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * exp_vfpt.adb: Handle /= case |
| (Expand_Vax_Conversion): Properly recognize Conversion_OK flag |
| so that we do not get duplicate scaling for fixed point conversions. |
| |
| * s-vaflop.ads, s-vaflop.adb: (Ne_F): New function |
| |
| 2005-11-14 Matthew Gingell <gingell@adacore.com> |
| |
| * system-lynxos-ppc.ads, system-lynxos-x86.ads: |
| Increase default priority on Lynx from 15 to 17, and meet the Ada |
| requirement that Default_Priority be ((Priority'First + |
| Priority'Last) / 2) by increasing the range of Interrupt_Priority. |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * mlib-tgt-tru64.adb, mlib-tgt-aix.adb, mlib-tgt-irix.adb, |
| mlib-tgt-hpux.adb, mlib-tgt-hpux.adb, mlib-tgt-linux.adb, |
| mlib-tgt-solaris.adb, mlib-tgt-vms-alpha.adb, mlib-tgt-vms-alpha.adb, |
| mlib-tgt-vms-ia64.adb, mlib-tgt-mingw.adb, mlib-tgt-vxworks.adb, |
| mlib-tgt-darwin.adb, mlib-tgt.adb, mlib-tgt.ads, |
| mlib-tgt-lynxos.adb (DLL_Prefix): New function |
| |
| 2005-11-14 Doug Rupp <rupp@adacore.com> |
| |
| * system-vms.ads, system-vms_64.ads: ADA$GNAT: New exported object in |
| private part. |
| |
| 2005-11-14 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-traces-default.adb, s-trafor-default.ads, |
| s-tratas-default.adb: Fix compilation errors. |
| |
| 2005-11-14 Jose Ruiz <ruiz@adacore.com> |
| |
| * s-taprop-posix.adb (Initialize_Lock): Destroy mutex attribute before |
| raising the exception so the memory used is freed. |
| |
| 2005-11-14 Arnaud Charlet <charlet@adacore.com> |
| |
| * adaint.h, adaint.c (__gnat_is_cross_compiler): New constant. |
| (Gnat_Install_Locks, __gnatlib_install_locks): Removed, no longer used. |
| (convert_address): Update comments and list of platforms using this. |
| |
| * s-tasini.adb (Gnat_Install_Locks, __gnatlib_install_locks): Removed, |
| no longer used. |
| |
| 2005-11-14 Pascal Obry <obry@adacore.com> |
| Vincent Celier <celier@adacore.com> |
| |
| * gnatdll.adb (Parse_Command_Line): Remove redundant use of |
| GNAT.Command_Line. |
| |
| * memroot.adb: Remove redundant with/use clause on |
| System.Storage_Elements. |
| |
| 2005-11-14 Arnaud Charlet <charlet@adacore.com> |
| |
| * a-except.adb (Zero_Cost_Exceptions): Removed, no longer used. |
| (builtin_longjmp, Process_Raise_Exceeption): Move setjmp/longjmp |
| related code to a-exexpr.adb |
| (Save_Occurrence_And_Private): Move GCC EH related code to |
| a-exexpr-gcc.adb |
| (Raise_Current_Excep): Add new variable Id with pragma |
| volatile, to ensure that the variable lives on stack. |
| |
| * a-exexpr-gcc.adb, raise-gcc.c: New file. |
| |
| * a-exexpr.adb (builtin_longjmp, Propagate_Exception): Moved here code |
| from a-except.adb. |
| Move GCC EH related code to a-exexpr-gcc.adb |
| |
| * Makefile.in: Add or update g-soccon LIBGNAT pairs for Linux/PPC and |
| 64-bit Solaris |
| Split the Linux version of g-soccon into separate variants for 32 and 64 |
| bit platforms. |
| (gnatlib): Use $(AR_FOR_TARGET) and $(RANLIB_FOR_TARGET) |
| vice $(AR) and $(RANLIB). Remove use of host variable $(RANLIB_FLAGS). |
| install-gnatlib: Use $(RANLIB_FOR_TARGET) vice $(RANLIB). Remove use |
| of host variable $(RANLIB_FLAGS). |
| (alpha64-dec-*vms*): Fix translations for 64 bit compiler. |
| Code clean up: remove unused/obsolete targets. |
| (EH_MECHANISM): New variable introduced to differenciate between the |
| two EH mechanisms statically. |
| (gnatlib-zcx, gnatlib-sjlj): Force EH_MECHANISM manually. |
| (LIBGNAT_OBJS): Add raise-gcc.o |
| (LIBGNAT_TARGET_PAIRS for ppc-vxworks): Use an specialized version of |
| s-osinte.adb, s-tpopsp.adb, and system.ads for the run time that |
| supports VxWorks 6 RTPs. |
| (EXTRA_GNATRTL_NONTASKING_OBJS for ppc-vxworks): Remove the use of |
| i-vxworks and i-vxwoio from the run time that supports VxWorks 6 RTPs. |
| |
| * raise.c: Move all GCC EH-related routines to raise-gcc.c |
| |
| 2005-11-14 Jose Ruiz <ruiz@adacore.com> |
| |
| * s-tassta.adb (Create_Task): Move the code in charge of resetting the |
| deferral level, when abort is not allowed, to a later stage (the |
| Task_Wrapper). |
| (Task_Wrapper): If Abort is not allowed, reset the deferral level since |
| it will not get changed by the generated code. It was previously done |
| in Create_Task. |
| |
| 2005-11-14 Thomas Quinot <quinot@adacore.com> |
| Olivier Hainque <hainque@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c: |
| Factor common code to build a storage type for an unconstrained object |
| from a fat or thin pointer type and a constrained object type. |
| (annotate_value): Handle BIT_AND_EXPR. |
| (annotate_rep): Don't restrict the back annotation of inherited |
| components to the type_annotate_only case. |
| (gnat_to_gnu_entity) <E_Array_Type>: Do not invoke create_type_decl if |
| we are not defining the type. |
| <E_Record_Type>: Likewise. |
| (gnat_to_gnu_entity) <object, renaming>: Adjust comments and structure |
| to get advantage of the new maybe_stabilize_reference interface, to |
| ensure that what we reference is indeed stabilized instead of relying |
| on assumptions on what the stabilizer does. |
| (gnat_to_gnu_entity) <E_Incomplete_Type>: If the entity is an incomplete |
| type imported through a limited_with clause, use its non-limited view. |
| (Has_Stdcall_Convention): New macro, to centralize the Windows vs others |
| differentiation. |
| (gnat_to_gnu_entity): Use Has_Stdcall_Convention instead of a spread mix |
| of #if sections + explicit comparisons of convention identifiers. |
| (gnat_to_gnu_entity) <E_Variable>: Decrement force_global if necessary |
| before early-returning for certain types when code generation is |
| disabled. |
| (gnat_to_gnu_entity) <object>: Adjust comment attached to the |
| nullification of gnu_expr we do for objects with address clause and |
| that we are not defining. |
| (elaborate_expression_1): Do not create constants when creating |
| variables needed by the debug info: the dwarf2 writer considers that |
| CONST_DECLs is used only to represent enumeration constants, and emits |
| nothing for them. |
| (gnat_to_gnu_entity) <object>: When turning a non-definition of an |
| object with an address clause into an indirect reference, drop the |
| initializing expression. |
| Include "expr.h". |
| (STACK_CHECK_BUILTIN): Delete. |
| (STACK_CHECK_PROBE_INTERVAL): Likewise. |
| (STACK_CHECK_MAX_FRAME_SIZE): Likewise. |
| (STACK_CHECK_MAX_VAR_SIZE): Likewise. |
| (gnat_to_gnu_entity): If gnat_entity is a renaming, do not mark the tree |
| corresponding to the renamed object as ignored for debugging purposes. |
| |
| * trans.c (tree_transform, case N_Attribute_Reference, case Attr_Size & |
| related): For a prefix that is a dereference of a fat or thin pointer, |
| if there is an actual subtype provided by the front-end, use that |
| subtype to build an actual type with bounds template. |
| (tree_transform, case N_Free_Statement): If an Actual_Designated_Subtype |
| is provided by the front-end, use that subtype to compute the size of |
| the deallocated object. |
| (gnat_to_gnu): When adding a statement into an elaboration procedure, |
| check for a potential violation of a No_Elaboration_Code restriction. |
| (maybe_stabilize_reference): New function, like gnat_stabilize_reference |
| with extra arguments to control whether to recurse through non-values |
| and to let the caller know if the stabilization has succeeded. |
| (gnat_stabilize_reference): Now a simple wrapper around |
| maybe_stabilize, for common uses without restriction on lvalues and |
| without need to check for the success indication. |
| (gnat_to_gnu, call_to_gnu): Adjust calls to gnat_stabilize_reference, to |
| pass false instead of 0 as the FORCE argument which is a bool. |
| (Identifier_to_gnu): Remove checks ensuring that an renamed object |
| attached to a renaming pointer has been properly stabilized, as no such |
| object is attached otherwise. |
| (call_to_gnu): Invoke create_var_decl to create the temporary when the |
| function uses the "target pointer" return mechanism. |
| Reinstate conversion of the actual to the type of the formal |
| parameter before any other specific treatment based on the passing |
| mechanism. This turns out to be necessary in order for PLACEHOLDER |
| substitution to work properly when the latter type is unconstrained. |
| |
| * gigi.h (build_unc_object_type_from_ptr): New subprogram, factoring a |
| common pattern. |
| (maybe_stabilize_reference): New function, like gnat_stabilize_reference |
| with extra arguments to control whether to recurse through non-values |
| and to let the caller know if the stabilization has succeeded. |
| |
| * utils2.c (gnat_build_constructor): Only sort the fields for possible |
| static output of record constructor if all the components are constant. |
| (gnat_build_constructor): For a record type, sort the list of field |
| initializers in increasing bit position order. |
| Factor common code to build a storage type for an unconstrained object |
| from a fat or thin pointer type and a constrained object type. |
| (build_unary_op) <ADDR_EXPR>: Always recurse down conversions between |
| types variants, and process special cases of VIEW_CONVERT expressions |
| as their NOP_EXPR counterpart to ensure we get to the |
| CORRESPONDING_VARs associated with CONST_DECls. |
| (build_binary_op) <MODIFY_EXPR>: Do not strip VIEW_CONVERT_EXPRs |
| on the right-hand side. |
| |
| * utils.c (build_unc_object_type_from_ptr): New subprogram, factoring |
| a common pattern. |
| (convert) <VIEW_CONVERT_EXPR>: Return the inner operand directly if we |
| are converting back to its original type. |
| (convert) <JM input>: Fallthrough regular conversion code instead of |
| extracting the object if converting to a type variant. |
| (create_var_decl): When a variable has an initializer requiring code |
| generation and we are at the top level, check for a potential violation |
| of a No_Elaboration_Code restriction. |
| (create_var_decl): call expand_decl for CONST_DECLs, to set MODE, ALIGN |
| SIZE and SIZE_UNIT which we need for later back-annotations. |
| * utils.c: (convert) <STRING_CST>: Remove obsolete code. |
| <VIEW_CONVERT_EXPR>: Do not lift the conversion if the target type |
| is an unchecked union. |
| (pushdecl): Set DECL_NO_STATIC_CHAIN on imported nested functions. |
| (convert) <VIEW_CONVERT_EXPR>: When the types have the same |
| main variant, just replace the VIEW_CONVERT_EXPR. |
| <UNION_TYPE>: Revert 2005-03-02 change. |
| |
| * repinfo.h, repinfo.ads: Add tcode for BIT_AND_EXPR. |
| |
| * repinfo.adb (Print_Expr, Rep_Value): Handle Bit_And_Expressions. |
| |
| 2005-11-14 Matthew Heaney <heaney@adacore.com> |
| |
| * a-crbtgo.ads, a-crbtgo.adb, a-coorse.ads, a-coorse.adb, a-convec.ads, |
| a-convec.adb, a-coinve.ads, a-coinve.adb, a-cohama.ads, a-cohama.adb, |
| a-ciorse.ads, a-ciorse.adb, a-cihama.ads, a-cihama.adb, a-cidlli.ads, |
| a-cidlli.adb, a-cdlili.ads, a-cdlili.adb, a-coormu.adb, a-ciormu.adb, |
| a-cihase.adb, a-cihase.ads, a-cohase.adb, a-cohase.ads, a-ciorma.ads, |
| a-coorma.ads, a-ciormu.ads, a-coormu.ads, a-ciorma.adb, a-coorma.adb: |
| Compiles against the spec for ordered maps described in sections |
| A.18.6 of the most recent (August 2005) AI-302 draft. |
| |
| 2005-11-14 Olivier Hainque <hainque@adacore.com> |
| |
| * cuintp.c (UI_To_gnu): Use a proper type for intermediate computations |
| to ensure bias adjustments take place when need be and to prevent |
| occurrences of intermediate overflows. |
| |
| 2005-11-14 Matthew Gingell <gingell@adacore.com> |
| Olivier Hainque <hainque@adacore.com> |
| |
| * tb-gcc.c (trace_callback): Work around problem with _Unwind_GetIP on |
| ia64 HP-UX. |
| |
| * tracebak.c (ia64 configuration): Enable _Unwind_Backtrace driven |
| tracebacks on ia64 HP-UX and provide explanatory comment. |
| Enable backtraces on ia64 GNU/Linux. |
| (x86 configuration): Bump FRAME_LEVEL to 1 to ensure we retrieve a real |
| base pointer from builtin_frame_address. Adjust BASE_SKIP accordingly. |
| |
| 2005-11-14 Hristian Kirtchev <kirtchev@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * rtsfind.ads, exp_util.adb, exp_util.ads, exp_disp.adb, exp_disp.ads, |
| exp_ch7.adb, sem_ch9.adb, snames.adb, snames.ads, |
| exp_ch9.adb, exp_ch9.ads, exp_ch6.adb, exp_ch3.adb, exp_ch3.ads, |
| einfo.ads, einfo.adb: Complete support for Ada 2005 interfaces. |
| |
| * a-tags.ads, a-tags.adb: Major rewrite and additions to implement |
| properly new Ada 2005 interfaces (AI-345) and add run-time checks (via |
| assertions). |
| |
| * exp_dbug.ads, exp_dbug.adb (Get_Secondary_DT_External_Name): New |
| subprogram that generates the external name associated with a |
| secondary dispatch table. |
| (Get_Secondary_DT_External_Name): New subprogram that generates the |
| external name associated with a secondary dispatch table. |
| |
| 2005-11-14 Emmanuel Briot <briot@adacore.com> |
| |
| * xref_lib.adb (Parse_Identifier_Info): It is possible for an entity |
| line in the ALI file to include both an instantiation reference, and a |
| returned value. |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * clean.adb (Check_Project): Look for Ada code in extending project, |
| even if Ada is not specified as a language. |
| Use new function DLL_Prefix for DLL_Name |
| (Clean_Interface_Copy_Directory): New procedure |
| (Clean_Library_Directory): New procedure |
| (Clean_Directory): Remove procedure, no longer used |
| (Clean_Project): Do not delete any file in an externally built project |
| |
| * prj-env.adb (Set_Ada_Paths.Add.Recursive_Add): Add the object |
| directory of an extending project, even when there are no Ada source |
| present. |
| (Ada_Objects_Path.Add): Add Library_ALI_Dir, not Library_Dir to the path |
| (Set_Ada_Paths.Add.Recursive_Add): Ditto |
| |
| * mlib-prj.adb (Check_Library): For all library projects, get the |
| library file timestamp. |
| (Build_Library): Copy ALI files in Library_ALI_Dir, not in Library_Dir |
| (Build_Library): Use new function DLL_Prefix for the DLL_Name |
| (Clean): Remove procedure, no longer used |
| (Ultimate_Extension_Of): New function |
| (Build_Library): When cleaning the library directory, only remove an |
| existing library file and any ALI file of a source of the project. |
| When cleaning the interface copy directory, remove any source that |
| could be a source of the project. |
| |
| * prj.ads, prj.adb (Project_Empty): Add values of new components |
| Library_TS and All_Imported_Projects. |
| (Project_Empty): Add values for new components of Project_Data: |
| Library_ALI_Dir and Display_Library_ALI_Dir |
| |
| * prj-attr.adb: New project level attribute name Library_ALI_Dir |
| |
| * prj-nmsc.adb (Check_Library_Attributes): Take into account new |
| attribute Library_ALI_Dir. |
| (Check_Library_Attributes): The library directory cannot be the same as |
| any source directory of the project tree. |
| (Check_Stand_Alone_Library): The interface copy directory cannot be |
| the same as any source directory of the project tree. |
| |
| * mlib.adb: Use Prj.Com.Fail, instead of Osint.Fail directly, to delete |
| all temporary files. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_elab.adb: Change name Is_Package to Is_Package_Or_Generic_Package |
| (Check_Elab_Call): A call within a protected body is never an |
| elaboration call, and does not require checking. |
| (Same_Elaboration_Scope): Take into account protected types for both |
| entities. |
| (Activate_Elaborate_All_Desirable): New procedure |
| |
| * ali.ads, ali.adb: Implement new AD/ED for Elaborate_All/Elaborate |
| desirable |
| |
| * binde.adb: Implement new AD/ED for Elaborate_All/Elaborate desirable |
| (Elab_Error_Msg): Use -da to include internal unit links, not -de. |
| |
| * lib-writ.ads, lib-writ.adb: |
| Implement new AD/ED for Elaborate_All/Elaborate desirable |
| Use new Elaborate_All_Desirable flag in N_With_Clause node |
| |
| * sinfo.ads, sinfo.adb (Actual_Designated_Subtype): New attribute for |
| N_Free_Statement nodes. |
| Define new class N_Subprogram_Instantiation |
| Add Elaborate_Desirable flag to N_With_Clause node |
| Add N_Delay_Statement (covering two kinds of delay) |
| |
| * debug.adb: Introduce d.f flag for compiler |
| Add -da switch for binder |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| Cyrille Comar <comar@adacore.com> |
| |
| * exp_aggr.adb (Build_Record_Aggr_Code): Do not create master entity |
| for task component, in the case of a limited aggregate. The enclosed |
| object declaration will create it earlier. Otherwise, in the case of a |
| nested aggregate, the object may appear in the wrong scope. |
| (Convert_Aggr_In_Object_Decl): Create a transient scope when needed. |
| (Gen_Assign): If the component being assigned is an array type and the |
| expression is itself an aggregate, wrap the assignment in a block to |
| force finalization actions on the temporary created for each row of the |
| enclosing object. |
| (Build_Record_Aggr_Code): Significant rewrite insuring that ctrl |
| structures are initialized after all discriminants are set so that |
| they can be accessed even when their offset is dynamic. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_attr.adb: Implement Machine_Rounding attribute |
| (Analyze_Access_Attribute): The access attribute may appear within an |
| aggregate that has been expanded into a loop. |
| (Check_Task_Prefix): Add semantic check for attribute 'Callable and |
| 'Terminated whenever the prefix is of a task interface class-wide type. |
| (Analyze_Attribute): Add semantic check for attribute 'Identity whenever |
| the prefix is of a task interface class-wide type. |
| |
| * s-vaflop-vms-alpha.adb: Valid_D, Valid_F, Valid_G: Make Val constant |
| to avoid warnings. |
| |
| * s-fatgen.ads, s-fatgen.adb (Machine_Rounding): New function |
| Remove pragma Inline for [Unaligned_]Valid. |
| Add comments that Valid routines do not work for Vax_Float |
| |
| * exp_attr.adb: Implement Machine_Rounding attribute |
| |
| * snames.h: Add entry for Machine_Rounding attribute |
| |
| 2005-11-14 Javier Miranda <miranda@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference, cases of Attribute_Size |
| and related): For a prefix that is an explicit dereference of an |
| access to unconstrained packed array type, annotate the dereference |
| with an actual subtype so GIGI can make a correct size computation. |
| (Expand_N_Attribute_Reference): In case of 'Unchecked_Access and |
| 'Unrestricted_Access, if the designated type is an interface we |
| add a type conversion to force the displacement of the pointer |
| to the secondary dispatch table. |
| Use Universal_Real instead of Long_Long_Float when we need a high |
| precision float type for the generated code (prevents gratuitous |
| Vax_Float stuff when pragma Float_Representation (Vax_Float) used) |
| (Expand_N_Attribute_Reference): Add support for attribute 'Callable and |
| 'Terminated for task interface class-wide objects. Generate a call to |
| the predefined dispatching routine used to retrieve the _task_id from |
| a task corresponding record. |
| (Expand_Fpt_Attribute): Major change to properly handle Vax_Float |
| |
| * sem_disp.adb: Change name Is_Package to Is_Package_Or_Generic_Package |
| (Check_Dispatching_Operation): Protect the frontend againts |
| previously detected errors. |
| |
| * Makefile.rtl: Add new instantiations of system.fat_gen |
| |
| * s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads: |
| Change name of instantiated package for better consistency |
| with newly added system.fat_gen instantiations. |
| |
| * s-filofl.ads, s-fishfl.ads, s-fvadfl.ads, s-fvaffl.ads, |
| s-fvagfl.ads: New files. |
| |
| 2005-11-14 Cyrille Comar <comar@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch5.adb (Expand_N_Assignment_Statement, Tagged_Case): For an |
| assignment of a value of a tagged type that has been rewritten to a |
| block statement, it is known by construction that no checks are |
| necessary for the statements within the block: analyze it with checks |
| suppressed. |
| (Expand_N_If_Statement): When killing a dead then-branch in an |
| if-statement that has elsif_parts, recompute the Current_Value node |
| for any entity whose value is known from the condition of the first |
| elsif_part. |
| (Expand_N_Return_Statement): When returning a mutable record, convert |
| the return value into its actual subtype in order to help the backend |
| to return the actual size instead of the maximum. This is another |
| aftermath of not returning mutable records on the sec-stack anymore. |
| |
| * sem_ch5.ads, sem_ch5.adb (Analyze_Iteration_Scheme): Minor change to |
| handling of error msg for suspicious reverse range iteration. |
| (Check_Possible_Current_Value_Condition): Move declaration from body to |
| spec, to allow this subprogram to be called from exp_ch5. |
| |
| 2005-11-14 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb (Append_Array_Traversal): Modify constrained case to |
| generate a set of nested array aggregates instead of a single flat |
| aggregate for multi-dimensional arrays. |
| |
| 2005-11-14 Pascal Obry <obry@adacore.com> |
| |
| * expect.c (__gnat_kill) [Win32]: Fix implementation, the pid returned |
| by spawnve is a process handle, no need to convert. Add a parameter |
| close to control wether the process handle must be closed. |
| (__gnat_waitpid): Fix implementation, the pid returned by spawnve is |
| a process handle, not need to convert. |
| (__gnat_kill) [*]: Add dummy parameter close to match the Win32 spec. |
| |
| * g-expect.adb: (Kill): Document the new close parameter. |
| (Close): Do not release the process handle in the kill there as |
| waitpid() is using it. |
| (Send_Signal): Release the process handle. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * exp_fixd.adb: Use Universal_Real instead of Long_Long_Float when we |
| need a high precision float type for the generated code (prevents |
| gratuitous Vax_Float stuff when pragma Float_Representation (Vax_Float) |
| used). |
| |
| * exp_imgv.adb: Use Universal_Real instead of Long_Long_Float when we |
| need a high precision float type for the generated code (prevents |
| gratuitous Vax_Float stuff when pragma Float_Representation (Vax_Float) |
| used). |
| (Expand_Width_Attribute): In configurable run-time, the attribute is not |
| allowed on non-static enumeration subtypes. Force a load error to emit |
| the correct diagnostic. |
| |
| 2005-11-14 Thomas Quinot <quinot@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_intr.adb (Expand_Unc_Deallocation): If GIGI needs an actual |
| subtype to compute the size of the designated object at run-time, |
| create such a subtype and store it in the Actual_Designated_Subtype |
| attribute of the N_Free_Statement. |
| Generate itype for classwide designated object in both cases of |
| user-specified storage pool: specific and class-wide, not only in the |
| specific case. |
| Raise CE when trying to set a not null access type object to null. |
| (Expand_Dispatching_Constructor_Call): Retrieve subprogram actual with |
| an explicit loop, because freeze nodes make its position variable. |
| |
| * sem_intr.adb (Check_Intrinsic_Call): Given warning for freeing not |
| null object. |
| |
| 2005-11-14 Javier Miranda <miranda@adacore.com> |
| |
| * exp_strm.adb (Build_Stream_Attr_Profile, Build_Stream_Function, |
| Build_Stream_Procedure): Add the null-excluding attribute to the first |
| formal. |
| This has no semantic meaning under Ada95 mode but it is a |
| requirement under Ada05 mode. |
| |
| * par-ch3.adb (P_Access_Definition): Addition of warning message if |
| the null exclusion is used under Ada95 mode |
| (P_Null_Exclusion): The qualifier has no semantic meaning in Ada 95. |
| (P_Access_Definition): Remove assertion that forbids the use of |
| the null-exclusion feature in Ada95. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * impunit.adb: Exclude container helper units not intended for use by |
| users. |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): For an access formal that is an access |
| to subprogram, freeze the anonymous subprogram type at the same time, |
| to prevent later freezing in the wrong scope, such as the enclosing |
| subprogram body. |
| (Freeze_Entity): Freeze the equivalent_type of an access_to_protected_ |
| subprogram whenever available. |
| |
| 2005-11-14 Arnaud Charlet <charlet@adacore.com> |
| |
| PR ada/23732 |
| * gnatvsn.ads (Library_Version): Bump to 4.1 |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * g-debpoo.adb (Set_Valid): Use Integer_Address instead of |
| Storage_Offset to avoid wrap around causing invalid results. |
| |
| 2005-11-14 Pascal Obry <obry@adacore.com> |
| |
| * gnatbind.adb (Is_Cross_Compiler): New function returning True for |
| cross-compiler. |
| (Scan_Bind_Arg): Fail with an error message if -M option is used |
| on a native compiler. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| Vincent Celier <celier@adacore.com> |
| |
| * gprep.adb: Implement -C switch to scan comments |
| |
| * scng.adb: Scan comment symbol separately if Replace_In_Comments set |
| |
| * scans.ads: Comment updates (including new use of Tok_Comment in |
| preprocessing) |
| |
| * opt.ads: Add documentation for flags that are used by gprmake, |
| currently and in the next version of gprmake. |
| (Verbosity_Level): New variable |
| Add Replace_In_Comments switch |
| |
| * vms_data.ads: Add VMS equivalent for new gnatmake switches -vl, -vm |
| and -vm. |
| Add /REPLACE_IN_COMMENTS for gnatprep -C switch |
| |
| 2005-11-14 Arnaud Charlet <charlet@adacore.com> |
| |
| * g-regpat.adb (Fail): raise Expression_Error including the diagnostic |
| message, friendlier. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * g-spitbo.adb: (Hash): Rotate by 3 instead of 1 |
| |
| 2005-11-14 Doug Rupp <rupp@adacore.com> |
| |
| * init.c [VMS]: Don't install __gnat_error_handler if DBG$TDBG defined. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * interfac.ads: Change declarations of IEEE float types so that we no |
| longer need a separate version of this package for VMS. |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * lib-xref.adb (Generate_Definition, Generate_Reference): Treat the |
| internal entity created for the declaration of a child subprogram body |
| with no spec as coming from source, to generate proper cross-reference |
| information. |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Compile_Sources): Change verbose message to minimum |
| verbosity level High for "is in an Ada library", "is a read-only |
| library" and "is an internal library", |
| (Create_Binder_Mapping_File): Path name of ALI file for library project |
| must include the library directory, not the object directory. |
| (Scan_Make_Arg): Make sure that Switch.M.Scan_Make_Switches is called |
| for new switches -vl, -vm and -vh. |
| (Verbose_Msg): Add new defaulted parameter Minimum_Verbosity |
| (Check): Use minimum verbosity Medium for some Verbose_Msg calls |
| (Compile_Sources): Do not attempt to compile if an ALI file is missing |
| in a project that is externally built. |
| (Compute_All_Imported_Projects): New procedure |
| (Gnatmake): Check if importing libraries should be regenerated because |
| at least an imported library is more recent. |
| (Initialize): For each project compute the list of the projects it |
| imports directly or indirectly. |
| (Add_Library_Search_Dir): New procedure, used in place of |
| Add_Lib_Search_Dir in procedure Scan_Make_Arg so that absolute paths are |
| put in the search paths. |
| (Add_Source_Search_Dir): New procedure, used in place of |
| Add_Src_Search_Dir in procedure Scan_Make_Arg so that absolute paths are |
| put in the search paths. |
| (Mark_Directory): Resolve the absolute path the directory before marking |
| it. |
| |
| * switch-m.adb (Scan_Make_Switches): Replace "raise Bad_Switch;" with |
| call to new procedure Bad_Switch. Call Scan_Pos with new parameter |
| Switch. Do not handle any exception. |
| (Scan_Make_Switches): Increment Ptr for new switches -vl, -vm and -vh |
| so that the switch is recognized as valid. |
| (Scan_Make_Switches): Implement new switches -vl, -vm and -vh. |
| |
| 2005-11-14 GNAT Script <nobody@adacore.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2005-11-14 Pascal Obry <obry@adacore.com> |
| |
| * mdll.adb (Build_Reloc_DLL): Fix parameter handling when a map file is |
| used. |
| (Ada_Build_Reloc_DLL): Fix parameter handling when a map file is used. |
| In both cases the last argument was dropped. |
| |
| 2005-11-14 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * namet.h: (Column_Numbe): New type. |
| (Get_Column_Number): Define to sinput__get_column_number. |
| (Instantiation): Define to sinput__instantiation. |
| (Get_Column_Number): Declare. |
| (Instantiation): Likewise. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch10.adb (P_Compilation_Unit): Add defenses against junk unit |
| syntax, which could cause compiler hangs. |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * prj-ext.adb: Take into account new environment variable |
| GPR_PROJECT_PATH. Warn if both GPR_PROJECT_PATH and ADA_PROJECT_PATH |
| are defined. |
| (Prj.Ext elaboration): For each directory in the ADA_PROJECT_PATH, |
| normalize its path name, making it absolute and resolving symbolic |
| links, and replace the original if resolved path is different. |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * prj-part.adb (Create_Virtual_Extending_Project): Put virtual project |
| into Prj.Tree.Tree_Private_Part.Projects_Htable for GPS. |
| |
| 2005-11-14 Emmanuel Briot <briot@adacore.com> |
| |
| * prj-pp.adb (Print): Do not output the with statement if the |
| associated name is empty, which happens for virtual extending projects. |
| (Print): Preserve the "extends all" attribute when printing the project. |
| |
| * prj-tree.ads (String_Value_Of): Add comment about returned value for |
| a virtual extending project. |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_aggr.adb (Resolve_Aggregate): An others choice is legal on the |
| rhs of an assignment even if the type is unconstrained, when the |
| context is non-expanding. |
| In an inlined body, if the context type is private, |
| resolve with its full view, which must be a composite type. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch10.adb: Change name Is_Package to Is_Package_Or_Generic_Package |
| Do not give obsolescent warning on with of subprogram (since we |
| diagnose calls) |
| (Analyze_With_Clause): Add test for obsolescent package |
| (Install_Context_Clauses): If the unit is the body of a child unit, do |
| not install twice the private declarations of the parents, to prevent |
| circular lists of Use_Clauses in a parent. |
| (Implicit_With_On_Parent): Do add duplicate with_clause on parent when |
| compiling body of child unit. |
| Use new class N_Subprogram_Instantiation |
| (Expand_With_Clause): If this is a private with_clause for a child unit, |
| appearing in the context of a package declaration, then the implicit |
| with_clauses generated for parent units are private as well. |
| (License_Check): Do not generate message if with'ed unit is internal |
| |
| 2005-11-14 Gary Dismukes <dismukes@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch12.ads, sem_ch12.adb (Map_Entities): Exclude entities whose |
| names are internal, because they will not have a corresponding partner |
| in the actual package. |
| (Analyze_Formal_Package): Move the setting of the formal package spec's |
| Generic_Parent field so that it occurs prior to analyzing the package, |
| to allow proper operation of Install_Parent_Private_Declarations. |
| (Analyze_Package_Instantiation): Set the instantiated package entity's |
| Package_Instantiation field. |
| (Get_Package_Instantiation_Node): Move declaration to package spec. |
| Retrieve the N_Package_Instantiation node when the Package_Instantiation |
| field is present. |
| (Check_Generic_Child_Unit): Within an inlined call, the only possible |
| instantiation is Unchecked_Conversion, for which no parents are needed. |
| (Inline_Instance_Body): Deinstall and record the use_clauses for all |
| parent scopes of a scope being removed prior to inlining an instance |
| body. |
| (Analyze_Package_Instantiation): Do not perform front-end inlining when |
| the current context is itself an instance within a non-instance child |
| unit, to prevent scope stack errors. |
| (Save_References): If the node is an aggregate that is an actual in a |
| call, rewrite as a qualified expression to preserve some type |
| information, to resolve possible ambiguities in the instance. |
| (Instance_Parent_Unit): New global variable to record the ultimate |
| parent unit associated with a generic child unit instance (associated |
| with the existing Parent_Unit_Visible flag). |
| (type Instance_Env): New component Instance_Parent_Unit for stacking |
| parents recorded in the global Instance_Parent_Unit. |
| (Init_Env): Save value of Instance_Parent_Unit in the Instance_Env |
| stack. |
| (Install_Spec): Save the parent unit entity in Instance_Parent_Unit when |
| it's not a top-level unit, and only do this if Instance_Parent_Unit is |
| not already set. Replace test of Is_Child_Unit with test of parent's |
| scope against package Standard. Add comments and a ??? comment. |
| (Remove_Parent): Revise condition for resetting Is_Immediately_Visible |
| on a child instance parent to test that the parent equals |
| Instance_Parent rather than simply checking that the unit is not a |
| child unit. |
| (Restore_Env): Restore value of Instance_Parent_Unit from Instance_Env. |
| (Validate_Derived_Interface_Type_Instance): Verify that all ancestors of |
| a formal interface are ancestors of the corresponding actual. |
| (Validate_Formal_Interface_Type): Additional legality checks. |
| (Analyze_Formal_Derived_Interface_Type): New procedure to handle formal |
| interface types with ancestors. |
| (Analyze_Formal_Package): If formal is a renaming, use renamed entity |
| to diagnose attempts to use generic within its own declaration. |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch3.ads, sem_ch3.adb (Build_Discriminal): Add link to original |
| discriminant. |
| (Build_Private_Derived_Type): The entity of the created full view of the |
| derived type does not come from source. If after installing the private |
| declarations of the parent scope the parent is still private, use its |
| full view to construct the full declaration of the derived type. |
| (Build_Derived_Record_Type): Relax the condition that controls the |
| execution of the check that verifies that the partial view and |
| the full view agree in the set of implemented interfaces. In |
| addition, this test now only takes into account the progenitors. |
| (Derive_Interface_Subprograms): No need to derive subprograms |
| of ancestors that are interfaces. |
| (Derive_Subprograms): Remove formal No_Predefined_Prims and the |
| associated code. |
| Change name Is_Package to Is_Package_Or_Generic_Package |
| (Complete_Subprograms_Derivation): Handle the case in which the full |
| view is a transitive derivation of the ancestor of the partial view. |
| (Process_Full_View): Rename local subprogram Find_Interface_In_ |
| Descendant to Find_Ancestor_Interface to leave the code more clear. |
| Remove wrong code that avoids the generation of an error message |
| when the immediate ancestor of the partial view is an interface. |
| In addition some minor reorganization of the code has been done to |
| leave it more clear. |
| (Analyze_Type_Declaration): If type has previous incomplete tagged |
| partial view, inherit properly its primitive operations. |
| (Collect_Interfaces): Make public, for analysis of formal |
| interfaces. |
| (Analyze_Interface_Declaration): New procedure for use for regular and |
| formal interface declarations. |
| (Build_Derived_Record_Type): Add support for private types to the code |
| that checks if a tagged type implements abstract interfaces. |
| (Check_Aliased_Component_Type): The test applies in the spec of an |
| instance as well. |
| (Access_Type_Declaration): Clean up declaration of malformed type |
| declared as an access to its own classwide type, to prevent cascaded |
| crash. |
| (Collect_Interfaces): For private extensions and for derived task types |
| and derived protected types, the parent may be an interface that must |
| be included in the interface list. |
| (Access_Definition): If the designated type is an interface that may |
| contain tasks, create Master_Id for it before analyzing the expression |
| of the declaration, which may be an allocator. |
| (Record_Type_Declaration): Set properly the interface kind, for use |
| in allocators, the creation of master id's for task interfaces, etc. |
| |
| 2005-11-14 Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Check_Conformance): The null-exclusion feature can be |
| omitted in case of stream attribute subprograms. |
| (Check_Inline_Pragma): Handle Inline and Inline_Always pragmas that |
| appear immediately after a subprogram body, when there is no previous |
| subprogram declaration. |
| Change name Is_Package to Is_Package_Or_Generic_Package |
| (Process_Formals): A non null qualifier on a non null named access |
| type is not an error, and is a warning only if Redundant_Constructs |
| are flagged. |
| |
| 2005-11-14 Gary Dismukes <dismukes@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch7.adb (Install_Parent_Private_Declarations): New procedure |
| nested within Analyze_Package_Specification to install the private |
| declarations and use clauses within each of the parent units of a |
| package instance of a generic child package. |
| (Analyze_Package_Specification): When entering a private part of a |
| package associated with a generic instance or formal package, the |
| private declarations of the parent must be installed (by calling new |
| procedure Install_Parent_Private_Declarations). |
| Change name Is_Package to Is_Package_Or_Generic_Package |
| (Preserve_Full_Attributes): For a synchronized type, the corresponding |
| record is absent in a generic context, which does not indicate a |
| compiler error. |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Analyze_Subprogram_Renaming): In a generic context, do |
| not try to rewrite a renamed stream attribute, because the operations |
| on the type may not have been generated. |
| Handle properly a renaming_as_body generated for a stream operation |
| whose default is abstract because the object type itself is abstract. |
| (Find_Type): If the type is incomplete and appears as the prefix of a |
| 'Class reference, it is tagged, and its list of primitive operations |
| must be initialized properly. |
| (Chain_Use_Clauses): When chaining the use clauses that appear in the |
| private declaration of a parent unit, prior to compiling the private |
| part of a child unit, find on the scope stack the proper parent entity |
| on which to link the use clause. |
| (Note_Redundant_Use): Emit a warning when a redundant use clause is |
| detected. |
| (Analyze_Object_Renaming): An attribute reference is not a legal object |
| if it is not a function call. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_eval.adb: Implement d.f flag |
| (Subtype_Statically_Match): A generic actual type has unknown |
| discriminants when the corresponding actual has a similar partial view. |
| If the routine is called to validate the signature of an inherited |
| operation in a child instance, the generic actual matches the full view, |
| |
| 2005-11-14 Hristian Kirtchev <kirtchev@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * sem_res.adb (Resolve_Call): Provide a better error message whenever |
| a procedure call is used as a select statement trigger and is not an |
| entry renaming or a primitive of a limited interface. |
| (Valid_Conversion): If the operand has a single interpretation do not |
| remove address operations. |
| (Check_Infinite_Recursion): Skip freeze nodes when looking for a raise |
| statement to inhibit warning. |
| (Resolve_Unary_Op): Do not produce a warning when |
| processing an expression of the form -(A mod B) |
| Use Universal_Real instead of Long_Long_Float when we need a high |
| precision float type for the generated code (prevents gratuitous |
| Vax_Float stuff when pragma Float_Representation (Vax_Float) used) |
| (Resolve_Concatenation_Arg): Improve error message when argument is an |
| ambiguous call to a function that returns an array. |
| (Make_Call_Into_Operator, Operand_Type_In_Scope): Do not check that |
| there is an implicit operator in the given scope if we are within an |
| instance: legality check has been performed on the generic. |
| (Resolve_Unary_Op): Apply warnings checks on argument of Abs operator |
| after resolving operand, to avoid false warnings on overloaded calls. |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| PR ada/15604 |
| * sem_type.adb (Covers): In an inlined body, a composite type matches |
| a private type whose full view is a composite type. |
| (Interface_Present_In_Ancestor): Protect the frontend against |
| previously detected errors to ensure that its compilation |
| with assertions enabled gives the same output that its |
| compilation without assertions. |
| (Interface_Present_In_Ancestor): Add support for private types. |
| Change name In_Actual to In_Generic_Actual (clean up) |
| (Disambiguate): New predicate In_Actual, to recognize expressions that |
| appear in the renaming declaration generated for generic actuals, and |
| which must be resolved in the outer context. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.ads, sem_util.adb: Change name Is_Package to |
| Is_Package_Or_Generic_Package. |
| (Check_Obsolescent): New procedure. |
| (Set_Is_Public): Remove obsolete junk test. |
| (Set_Public_Status): Do not set Is_Public on an object whose declaration |
| occurs within a handled_sequence_of_statemets. |
| (Is_Controlling_Limited_Procedure): Factor some of the logic, account |
| for a parameterless procedure. |
| (Enter_Name): Recognize renaming declarations created for private |
| component of a protected type within protected operations, so that |
| the source name of the component can be used in the debugger. |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * sem_warn.ads, sem_warn.adb (Publicly_Referenceable): Generic formals |
| of a generic subprogram are not visible outside the body. |
| (Set_Warning_Switch): New procedure (code to set warning mode moved |
| here from Switch.C so that it can be shared by pragma processing. |
| (Check_References): Special case warning for non-modified non-imported |
| volatile objects. |
| * par-prag.adb: Modify processing of pragma Warnings to accomodate new |
| form with a string literal argument |
| |
| 2005-11-14 Javier Miranda <miranda@adacore.com> |
| |
| * s-finroo.ads, s-finroo.adb (Read): Addition of "not null" to the |
| anonymous access. |
| (Write): Addition of "not null" to the anonymous access. |
| (Read): Addition of "not null" to the anonymous access. |
| (Write): Addition of "not null" to the anonymous access. |
| |
| * s-strxdr.adb, s-stratt.ads, s-stratt.adb (I_AD, I_AS, I_B, I_C, I_F, |
| I_I, I_LF, I_LI, I_LLF, I_LLI, I_LLU, I_LU, I_SF, I_SI, I_SSI, I_SSU, |
| I_SU, I_U, I_WC): Addition of "not null" to the anonymous access. |
| (W_AD, W_AS, W_B, W_C, W_F, W_I, W_LF, W_LI, W_LLF, W_LLI, W_LLU, |
| W_LU, W_SF, W_SI, W_SSI, W_SSU, W_SU, W_U, W_WC): Addition of |
| "not null" to the anonymous access. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * s-stoele.adb: Fix code for Address mod Storage_Offset for negative |
| offset values |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * switch.adb (Bad_Switch): New procedure |
| (Scan_Nat, Scan_Pos): Directly call Osint.Fail with the appropriate |
| message when in error. |
| |
| * switch.ads (Bad_Switch, Bad_Switch_Value, Missing_Switch_Value, |
| Too_Many_Output_Files): Remove declarations, no longer used. |
| (Scan_Nat): New parameter Switch |
| (Scan_Pos): Ditto |
| (Bad_Switch): New procedure |
| |
| * switch-b.adb (Scan_Binder_Switches): Replace "raise Bad_Switch;" |
| with call to new procedure Bad_Switch. Call Scan_Pos and Scan_Natwith |
| new parameter Switch. Replace "raise Too_Many_Output_Files;" with call |
| to Osint.Fail. Do not handle any exception. |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * tempdir.adb (Tempdir): Do not use environment variable TMPDIR if it |
| designates a non existent directory. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * xgnatugn.adb: Replace invalid membership test by 'Valid |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * makegpr.adb (Gprmake): Do not attempt to build the global archive if |
| there is no object directory. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * usage.adb: Minor adjustment to output format, use nn instead of nnn |
| (so that -gnateInnn does not run into next column) |
| |
| 2005-11-14 Ed Falis <falis@adacore.com> |
| |
| * s-bitops.adb (Bits_Array): corrected comment: "unconstrained" => |
| "constrained" |
| |
| 2005-11-14 Cyrille Comar <comar@adacore.com> |
| |
| * s-chepoo.ads: Add comments on Dereference. |
| Remove unnecessary inherited abstract primitives. |
| Cosmetic cleanup. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * sem_cat.ads (Validate_Access_Type_Declaration): Remove declaration |
| node parameter, not needed, since it is available as Declaration_Node. |
| |
| 2005-11-14 Geert Bosch <bosch@adacore.com> |
| |
| * s-exnllf.adb (Exn_LLF): Fix comment to be more precise and |
| grammatically correct. |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * s-fileio.ads: Correct spelling error in comment |
| |
| 2005-11-14 Cyrille Comar <comar@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Vincent Celier <celier@adacore.com> |
| Ben Brosgol <brosgol@adacore.com> |
| Jose Ruiz <ruiz@adacore.com> |
| Pascal Obry <obry@adacore.com> |
| |
| * gnat_ugn.texi: |
| Document that -fstack-check is needed for strict compliance with the |
| Ada 95 Reference Manual. |
| Correct reference to VAX systems to meet HP guidelines |
| Add documentation for new gnatmake switches -vl, -vm and -vh |
| Replace DEC Ada by HP Ada |
| Replace DIGITAL by HP |
| Remove empty section on tools in compatibility section |
| Clarify the Windows convention semantics. |
| Document the Win32 calling convention. |
| The Stdcall, Win32 and DLL convention are synonyms. |
| Add a note in -gnatR description about zero size record components |
| Note on new >= and <= warnings for -gnatwc |
| Document that equal sign after -gnatm is optional. |
| Note that strip is working fine on DLL built with a Library |
| Project. The restriction apply only to DLL built with gnatdll. |
| Update section about the way to debug a DLL. |
| Update information about the DLL convention. |
| Document -C switch for gnatprep |
| Document new attribute Library_ALI_Dir |
| Update elaboration doc to include implicit Elaborate pragmas now |
| generated for subprogram instantiations. |
| Document limitation on executable names that include spaces for --GCC, |
| --GNATBIND, and --GNATLINK switches. |
| Document that -w causes -gnatws to be added at start of gcc switches |
| |
| * gnat_rm.texi: Document that -mieee is needed for generating infinite |
| and NaN values in case of overflow on machines that are not fully |
| compliant with the IEEE floating-point standard. |
| Create a section describing the set of compiler options needed for |
| strict compliance with the Ada 95 Reference Manual. |
| Add documentation for pragma Obsolescent applied to a package |
| Clarify potential issues of mixed language programs related to the |
| I/O buffering enabling in the elaboration of the GNAT runtime. |
| Add extra documentation for pragma Restrictions (No_Elaboration_Code) |
| This documentation only patch adds extra documentsion for pragma |
| Restrictions (No_Elaboration_Code), explaining why it is not possible |
| to document this restriction in terms of allowed source constructs. |
| Document string literal form of pragma Warnings |
| Document new attribute Library_ALI_Dir |
| Add documentation on stable attributes in project files that was missing |
| |
| * gnat-style.texi: Indicate that paragraphs within a single comment |
| should be separated by empty comment lines |
| |
| * ug_words: Added replacements for -gnat95 and -gnat05 (/95 and |
| /05 respectively) |
| |
| * bindusg.adb: Minor cleanup, put -m before -M for consistency |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * a-secain.adb, a-slcain.adb, a-shcain.adb, a-chtgke.ads, a-chtgke.adb, |
| a-stwiha.adb, a-strhas.adb, a-chzla1.ads, a-chzla9.ads, a-stzbou.adb, |
| a-stzbou.ads, a-stzfix.adb, a-stzhas.adb, a-stzmap.adb, a-stzmap.ads, |
| a-stzsea.adb, a-stzsea.ads, a-stzsup.adb, a-stzsup.ads, a-stzunb.adb, |
| a-stzunb.ads, a-szuzha.adb, a-szuzha.ads, a-szuzti.adb, a-szuzti.ads, |
| a-ztcoau.adb, a-ztcoau.ads, a-ztcoio.adb, a-ztcstr.adb, a-ztcstr.ads, |
| a-ztdeau.adb, a-ztdeau.ads, a-ztdeio.adb, a-ztdeio.ads, a-ztedit.adb, |
| a-ztedit.ads, a-ztenau.ads, a-ztenio.adb, a-ztenio.ads, a-ztexio.adb, |
| a-ztexio.ads, a-ztfiio.adb, a-ztfiio.ads, a-ztflau.adb, a-ztflau.ads, |
| a-ztflio.adb, a-ztflio.ads, a-ztgeau.adb, a-ztgeau.ads, a-ztinau.adb, |
| a-ztinau.ads, a-ztinio.adb, a-ztmoau.ads, a-ztmoio.adb, a-ztmoio.ads, |
| a-zttest.adb, g-enblsp-vms-alpha.adb, g-enblsp-vms-alpha.adb, |
| g-enblsp-vms-ia64.adb, g-enblsp-vms-ia64.adb, system-linux-hppa.ads, |
| a-chacon.adb, a-chacon.ads, a-wichun.adb, a-wichun.ads, a-zchuni.adb, |
| a-zchuni.ads, g-trasym-vms-alpha.adb, g-trasym-vms-ia64.adb, |
| system-hpux-ia64.ads, g-soccon-unixware.ads, g-soliop-unixware.ads, |
| g-soccon-interix.ads, g-soliop-solaris.ads, g-eacodu-vms.adb, |
| g-expect-vms.adb, g-socthi-vms.adb, g-soliop-mingw.ads, |
| a-intnam-unixware.ads, a-intnam-lynxos.ads, a-intnam-tru64.ads, |
| a-intnam-aix.ads, a-intnam-linux.ads, a-intnam-linux.ads, |
| a-intnam-dummy.ads, a-numaux-libc-x86.ads, a-intnam-interix.ads, |
| a-intnam-solaris.ads, a-calend-vms.adb, a-calend-vms.ads, |
| a-intnam-vms.ads, a-calend-mingw.adb, a-intnam-mingw.ads, |
| a-intnam-vxworks.ads, a-numaux-vxworks.ads, system-unixware.ads, |
| system-linux-ia64.ads, a-intnam-freebsd.ads, system-freebsd-x86.ads, |
| system-lynxos-ppc.ads, system-linux-x86_64.ads, a-stunha.adb, |
| a-cgaaso.ads, a-cgaaso.adb, a-chtgop.adb, a-cgcaso.adb, a-cgarso.adb, |
| a-cohata.ads, a-crbtgk.adb, a-crbltr.ads, a-coprnu.adb, a-rbtgso.adb, |
| a-intnam-darwin.ads, system-darwin-ppc.ads, gprmake.adb, makegpr.ads, |
| system-tru64.ads, system-aix.ads, system-solaris-x86.ads, |
| system-irix-o32.ads, s-interr-sigaction.adb, system-irix-n32.ads, |
| s-parame-mingw.adb, system-hpux.ads, s-traceb-hpux.adb, |
| system-linux-x86.ads, s-inmaop-dummy.adb, system-os2.ads, |
| system-interix.ads, system-solaris-sparc.ads, |
| system-solaris-sparcv9.ads, s-inmaop-vms.adb, |
| s-mastop-vms.adb, expander.adb, expander.ads, s-gloloc-mingw.adb, |
| system-mingw.ads, system-vms-zcx.ads, s-osinte-fsu.adb, |
| s-traceb-mastop.adb, a-exextr.adb, a-exstat.adb, a-filico.ads, |
| a-finali.ads, a-interr.ads, a-intsig.adb, a-intsig.ads, |
| a-except.ads, a-numaux-x86.ads, a-astaco.adb, a-calend.adb, |
| a-calend.ads, a-chahan.adb, a-chahan.ads, a-chlat9.ads, |
| a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads, |
| a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads, |
| a-elchha.adb, a-decima.adb, a-decima.ads, a-diocst.ads, |
| a-direio.adb, a-direio.ads, a-excach.adb, a-excach.adb, |
| a-exctra.ads, ali-util.adb, a-ngcefu.adb, a-ngcoty.adb, |
| a-ngcoty.ads, a-nudira.adb, a-nudira.ads, a-nuflra.adb, |
| a-numaux.ads, a-reatim.ads, a-sequio.adb, a-sequio.ads, |
| a-siocst.ads, a-ssicst.ads, a-stmaco.ads, a-storio.adb, |
| a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb, |
| a-strmap.adb, a-strmap.ads, a-strsea.adb, a-strsea.ads, |
| a-strsup.adb, a-strsup.ads, a-strunb.adb, a-strunb.ads, |
| a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwima.adb, |
| a-stwima.ads, a-stwise.adb, a-stwise.ads, a-stwisu.adb, |
| a-stwisu.ads, a-stwiun.adb, a-stwiun.ads, a-suteio.adb, |
| a-suteio.ads, a-swmwco.ads, a-swuwti.adb, a-swuwti.ads, |
| a-sytaco.adb, a-sytaco.ads, a-tasatt.adb, a-taside.adb, |
| a-taside.ads, a-teioed.adb, a-textio.adb, a-textio.ads, |
| a-ticoau.adb, a-ticoau.ads, a-ticoio.adb, a-tideau.adb, |
| a-tideio.adb, a-tienau.adb, a-tienio.adb, a-tifiio.adb, |
| a-tiflio.adb, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb, |
| a-tiinio.adb, a-timoau.adb, a-timoio.adb, a-timoio.ads, |
| a-tiocst.ads, a-titest.adb, atree.adb, a-witeio.adb, |
| a-witeio.ads, a-wtcoau.adb, a-wtcoau.ads, a-wtcoio.adb, |
| a-wtcstr.ads, a-wtdeau.adb, a-wtdeio.adb, a-wtedit.adb, |
| a-wtedit.ads, a-wtenau.adb, a-wtenio.adb, a-wtfiio.adb, |
| a-wtflio.adb, a-wtgeau.adb, a-wtinau.adb, a-wtinio.adb, |
| a-wtmoau.adb, a-wtmoio.adb, a-wttest.adb, back_end.adb, |
| bindgen.adb, butil.adb, butil.ads, checks.ads, cio.c, comperr.adb, |
| csets.ads, cstand.adb, debug.ads, elists.ads, errno.c, errout.adb, |
| errout.ads, erroutc.adb, erroutc.ads, errutil.adb, errutil.ads, |
| errutil.ads, err_vars.ads, eval_fat.adb, exp_ch11.adb, exp_ch11.ads, |
| exp_ch2.adb, exp_ch7.ads, exp_imgv.ads, exp_pakd.adb, exp_prag.adb, |
| exp_prag.ads, exp_tss.adb, exp_tss.ads, exp_vfpt.ads, fe.h, fmap.adb, |
| freeze.ads, frontend.adb, frontend.ads, g-arrspl.adb, g-arrspl.ads, |
| g-awk.adb, g-awk.ads, g-boumai.ads, g-calend.adb, g-calend.ads, |
| g-catiio.adb, g-comlin.adb, g-comlin.ads, g-comlin.ads, g-comlin.ads, |
| g-comver.adb, g-crc32.adb, g-crc32.ads, g-ctrl_c.ads, g-curexc.ads, |
| g-debpoo.ads, g-debuti.adb, g-diopit.adb, g-diopit.ads, g-dirope.adb, |
| g-dirope.ads, g-dyntab.adb, g-dyntab.ads, g-excact.adb, g-excact.ads, |
| g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.ads, g-flocon.ads, |
| g-hesorg.ads, g-io.adb, g-locfil.ads, g-md5.adb, g-md5.ads, g-md5.ads, |
| g-moreex.adb, g-signal.ads, g-signal.adb, gnatbind.ads, gnatchop.adb, |
| gnatcmd.adb, gnatfind.adb, gnatlbr.adb, gnatmake.ads, gnatmem.adb, |
| gnatprep.adb, gnatprep.ads, gnatsym.adb, gnatxref.adb, g-os_lib.adb, |
| g-os_lib.ads, g-pehage.adb, g-pehage.ads, gprep.ads, g-regexp.adb, |
| g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.ads, g-semaph.adb, |
| g-socthi.adb, g-soliop.ads, g-spipat.adb, g-spipat.ads, g-sptabo.ads, |
| g-sptain.ads, g-sptavs.ads, g-string.ads, g-tasloc.adb, g-tasloc.ads, |
| g-trasym.adb, g-trasym.ads, i-fortra.adb, i-fortra.ads, inline.adb, |
| layout.adb, live.adb, make.ads, makeutl.ads, makeutl.adb, mdll-fil.adb, |
| mdll-fil.ads, mdll-utl.ads, memroot.ads, memtrack.adb, mlib.ads, |
| mlib-fil.adb, mlib-fil.ads, mlib-prj.ads, mlib-utl.adb, mlib-utl.ads, |
| nlists.adb, nlists.ads, osint.adb, osint.ads, osint-c.adb, osint-l.adb, |
| osint-l.ads, osint-m.ads, output.adb, par.adb, par.adb, par.ads, |
| par-ch11.adb, par-ch12.adb, par-ch2.adb, par-ch4.adb, par-ch5.adb, |
| par-ch6.adb, par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb, |
| par-tchk.adb, prep.adb, prepcomp.adb, prepcomp.ads, prj-attr.ads, |
| prj-com.ads, prj-dect.adb, prj-dect.ads, prj-env.ads, prj-err.ads, |
| prj-ext.ads, prj-makr.adb, prj-makr.ads, prj-nmsc.ads, prj-pars.adb, |
| prj-pars.ads, prj-part.ads, prj-pp.ads, prj-proc.ads, prj-strt.adb, |
| prj-strt.ads, prj-tree.adb, prj-util.adb, prj-util.ads, rtsfind.adb, |
| sem.adb, sem.ads, sem_case.adb, sem_case.ads, sem_ch11.adb, |
| sem_ch4.adb, sem_ch6.ads, sem_ch7.ads, sem_dist.ads, sem_elab.ads, |
| sem_elim.ads, sem_eval.ads, sem_intr.ads, sem_maps.adb, sem_maps.ads, |
| sem_maps.ads, sem_res.ads, sem_type.ads, sfn_scan.adb, sfn_scan.ads, |
| s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads, s-inmaop.ads, sinput.adb, |
| sinput.ads, s-pack03.adb, s-pack03.ads, s-pack05.adb, s-pack05.ads, |
| s-pack06.adb, s-pack06.ads, s-pack07.adb, s-pack07.ads, s-pack09.adb, |
| s-pack09.ads, s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads, |
| s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads, s-pack14.adb, |
| s-pack14.ads, s-pack15.adb, s-pack15.ads, s-pack17.adb, s-pack17.ads, |
| s-pack18.adb, s-pack18.ads, s-pack19.adb, s-pack19.ads, s-pack20.adb, |
| s-pack20.ads, s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads, |
| s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads, s-pack25.adb, |
| s-pack25.ads, s-pack26.adb, s-pack26.ads, s-pack27.adb, s-pack27.ads, |
| s-pack28.adb, s-pack28.ads, s-pack29.adb, s-pack29.ads, s-pack30.adb, |
| s-pack30.ads, s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads, |
| s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads, s-pack36.adb, |
| s-pack36.ads, s-pack37.adb, s-pack37.ads, s-pack38.adb, s-pack38.ads, |
| s-pack39.adb, s-pack39.ads, s-pack40.adb, s-pack40.ads, s-pack41.adb, |
| s-pack41.ads, s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads, |
| s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads, s-pack46.adb, |
| s-pack46.ads, s-pack47.adb, s-pack47.ads, s-pack48.adb, s-pack48.ads, |
| s-pack49.adb, s-pack49.ads, s-pack50.adb, s-pack50.ads, s-pack51.adb, |
| s-pack51.ads, s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads, |
| s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads, s-pack56.adb, |
| s-pack56.ads, s-pack57.adb, s-pack57.ads, s-pack58.adb, s-pack58.ads, |
| s-pack59.adb, s-pack59.ads, s-pack60.adb, s-pack60.adb, s-pack60.ads, |
| s-pack61.adb, s-pack61.ads, s-pack62.adb, s-pack62.ads, s-pack63.adb, |
| s-pack63.ads, s-parint.adb, s-parint.adb, s-parint.ads, sprint.ads, |
| s-purexc.ads, s-restri.ads, s-restri.adb, s-scaval.adb, s-scaval.ads, |
| s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads, stand.ads, |
| s-tasuti.adb, s-traceb.adb, s-traceb.ads, stringt.adb, stringt.ads, |
| styleg.ads, s-valboo.adb, s-valboo.ads, s-valcha.adb, s-valcha.ads, |
| s-valdec.adb, s-valdec.ads, s-valint.adb, s-valint.ads, s-valint.ads, |
| s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads, s-valllu.adb, |
| s-valllu.ads, s-valrea.adb, s-valrea.ads, s-valuns.adb, s-valuns.ads, |
| s-valuti.adb, s-valuti.ads, s-valwch.ads, s-veboop.adb, s-veboop.ads, |
| s-vercon.adb, s-vercon.ads, s-wchcnv.adb, s-wchcnv.ads, s-wchcon.ads, |
| s-wchjis.adb, s-wchjis.ads, s-wchstw.adb, s-wchstw.adb, s-wchstw.ads, |
| s-wchwts.adb, s-wchwts.ads, s-widboo.adb, s-widboo.ads, s-widcha.adb, |
| s-widcha.ads, s-widenu.adb, s-widenu.ads, s-widlli.adb, s-widlli.ads, |
| s-widllu.adb, s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb, |
| s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, symbols.adb, symbols.ads, |
| table.ads, targparm.adb, targparm.ads, tb-alvms.c, tb-alvxw.c, |
| tbuild.adb, tree_io.ads, treepr.adb, treeprs.adt, ttypef.ads, |
| ttypes.ads, types.adb, uintp.adb, uintp.ads, uname.ads, urealp.ads, |
| usage.ads, validsw.ads, vxaddr2line.adb, widechar.adb, widechar.ads, |
| xeinfo.adb, xnmake.adb, xref_lib.ads, xr_tabls.adb, xr_tabls.ads, |
| xsinfo.adb, xtreeprs.adb, xsnames.adb, vms_conv.ads, vms_conv.adb, |
| a-dirval.ads, a-dirval.adb, a-dirval-mingw.adb, a-direct.ads, |
| a-direct.adb, indepsw.ads, prj-attr-pm.ads, system-linux-ppc.ads, |
| a-numaux-darwin.ads, a-numaux-darwin.adb, |
| a-swuwha.ads, a-stunha.ads: Minor reformatting |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| PR ada/18434 |
| * osint-m.adb: Add pragma Elaborate_All for Osint |
| |
| 2005-11-10 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/23995 |
| * trans.c (call_to_gnu): Restore statement lost in translation. |
| |
| 2005-11-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * init.c: Use the Linux-specific section for the IA-64/Linux target. |
| (__gnat_adjust_context_for_raise): Add conditional code so that the |
| IA-64 is also supported. |
| |
| 2005-11-03 James E Wilson <wilson@specifix.com> |
| |
| PR ada/23427 |
| * trans.c (gnat_to_gnu): Use TYPE_SIZE_UNIT not TYPE_SIZE in |
| TREE_OVERFLOW check. |
| |
| 2005-09-21 Olivier Hainque <hainque@adacore.com> |
| |
| PR ada/22418 |
| * decl.c (maybe_pad_type): Use proper bitsizetype for XVZ objects, |
| as we create them to store a size in bits. |
| |
| 2005-10-21 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/21937 |
| PR ada/22328 |
| PR ada/22381 |
| PR ada/22383 |
| PR ada/22419 |
| PR ada/22420 |
| * utils2.c (build_return_expr): New helper function. |
| * gigi.h (build_return_expr): Declare it. |
| * trans.c (Subprogram_Body_to_gnu): Use build_return_expr instead |
| of manually building the RETURN_EXPR tree. |
| (call_to_gnu): Pass MODIFY_EXPR through build_binary_op. |
| (gnat_to_gnu) <N_Return_Statement>: Pass MODIFY_EXPR through |
| build_binary_op for the "target pointer" case. Use build_return_expr |
| instead of manually building the RETURN_EXPR tree. |
| |
| 2005-09-16 Laurent Guerby <laurent@guerby.net> |
| |
| PR ada/23788 |
| * s-tpinop.ads: Make this unit Preelaborate. |
| |
| 2005-09-16 Andreas Jaeger <aj@suse.de> |
| |
| * socket.c: Add string.h for memcpy. |
| |
| 2005-09-05 Arnaud Charlet <charlet@adacore.com> |
| |
| * dec-io.ads, dec-io.adb: Removed, no longer used. |
| |
| 2005-09-01 Arnaud Charlet <charlet@adacore.com> |
| |
| * a-calend-mingw.adb: Add call to OS_Primitives.Initialize; |
| |
| * s-taprop-mingw.adb, s-taprop-vms.adb, s-taprop-solaris.adb, |
| s-taprop-os2.adb, s-taprop-irix-athread.adb, s-taprop-linux.adb, |
| s-taprop-hpux-dce.adb, s-taprop-irix.adb, s-taprop-tru64.adb, |
| s-taprop-lynxos.adb: Move with clauses outside Warnings Off now that |
| dependent units are Preelaborate. |
| (Initialize): Call Interrupt_Managemeent.Initialize and |
| OS_Primitives.Initialize to ensure proper initialization of this unit. |
| Remove use of System.Soft_Links |
| Make this unit Preelaborate. |
| |
| * s-stache.ads, s-taspri-vxworks.ads, s-taspri-mingw.ads, |
| s-taspri-vms.ads, s-tasinf-solaris.ads, s-taspri-os2.ads, |
| s-taspri-lynxos.ads, s-taspri-hpux-dce.ads, s-taspri-tru64.ads, |
| s-tasinf-tru64.ads, s-tasinf-irix.ads, s-tasinf-irix-athread.ads, |
| s-proinf-irix-athread.adb, s-proinf-irix-athread.ads, |
| s-tratas.ads, s-tasinf.ads: Minor reformatting. |
| Add pragma Preelaborate, since these packages are suitable for this |
| categorization. |
| Update comments. |
| |
| * s-traent-vms.ads, s-intman-dummy.adb, |
| s-taprop-dummy.adb: Make this unit Preelaborate. |
| |
| * s-osprim-vxworks.adb, s-osprim-vms.adb, s-osprim-vms.ads, |
| s-osprim-mingw.adb, s-intman-vxworks.ads, s-intman-vxworks.adb, |
| s-intman-vms.adb, s-intman-mingw.adb, s-intman-vms.ads, |
| s-osprim-unix.adb, s-osprim-os2.adb, s-osprim-solaris.adb, |
| s-intman-solaris.adb, s-intman-irix-athread.adb, |
| s-intman-irix.adb: Mark this unit Preelaborate. |
| (Initialize): New procedure. |
| Update comments. |
| |
| * s-taspri-linux.ads: Removed. |
| |
| * s-tpopsp-solaris.adb (Initialize): Create the key in this procedure, |
| as done by other implementations (e.g. posix). |
| |
| * s-taprop.ads (Timed_Delay): Update spec since the caller now is |
| responsible for deferring abort. |
| Mark this unit Preelaborate. |
| |
| * s-taprob.adb, s-tarest.adb: Call System.Tasking.Initialize to ensure |
| proper initialization of the tasking run-time. |
| |
| * s-tasdeb.ads: Mark this unit Preelaborate. |
| (Known_Tasks): Add explicit default value to avoid elaboration code. |
| |
| * s-inmaop-vms.adb (Elaboration code): Add call to |
| Interrupt_Management.Initialize since the elaboration code depends on |
| proper initialization of this package. |
| |
| * s-intman.ads, s-inmaop-posix.adb, s-intman-posix.adb, |
| s-osprim.ads, s-taprop-posix.adb, s-taspri-posix.ads, |
| s-osprim-posix.adb: Make this unit Preelaborate. |
| |
| * a-calend.adb: Add call to OS_Primitives.Initialize |
| |
| * a-elchha.adb: Update use of Except.Id.Full_Name. |
| Minor reformatting. |
| Remove use of Ada.Exceptions.Traceback when possible, cleaner. |
| |
| * a-dynpri.adb, a-sytaco.adb, a-sytaco.ads: |
| Move with clauses outside Warnings Off now that dependent units are |
| Preelaborate. |
| Use raise xxx with "..."; Ada 2005 form. |
| |
| * a-taside.ads, a-taside.adb: |
| Remove some dependencies, to make it easier to make this unit truly |
| Preelaborate. |
| Rewrite some code to be conformant with Preelaborate rules. |
| |
| * g-os_lib.adb: Remove non-preelaborate code so that this unit can be |
| marked Preelaborate in the future. |
| |
| * s-proinf.ads, g-string.ads, s-auxdec.ads, s-auxdec-vms_64.ads: Make |
| these units Preelaborate. |
| |
| * s-exctab.adb: Update use of Except.Id.Full_Name. |
| |
| * s-soflin.ads, s-soflin.adb: Mark this unit Preelaborate_05. |
| (Set_Exc_Stack_Addr_Soft, Get_Exc_Stack_Addr_NT, Set_Exc_Stack_Addr_NT, |
| Set_Exc_Stack_Addr): Removed, no longer used. |
| Remove reference to *Machine_State_Addr*, no longer needed. |
| |
| * s-stalib.ads: Mark this unit as Preelaborate[_05]. |
| (Exception_Data): Full_Name is now a System.Address so that this unit |
| can be made Preelaborate. |
| Clean up/simplify code thanks to Full_Name being a System.Address. |
| Remove obsolete pragma Suppress (All_Checks), no longer needed. |
| |
| * s-taskin.ads, s-taskin.adb: |
| Move with clauses outside Warnings Off now that dependent units are |
| Preelaborate. |
| Make this unit Preelaborate. |
| (Initialize): New proceduure, replace elaboration code and makes the |
| set up of the tasking run-time cleaner. |
| (Detect_Blocking): Now a function instead of a deferred boolean, to |
| obey Preelaborate rules. |
| |
| * s-tassta.adb (Finalize_Global_Tasks): Remove Get/Set_Exc_Stack_Addr |
| soft links, no longer used. |
| |
| * s-traces.ads, s-traent.ads: Add pragma Preelaborate, since these |
| packages are suitable for this categorization. |
| |
| * s-solita.adb: Replace use of Ada.Exception by raise xxx with "..." |
| since we compile run-time sources in Ada 2005 mode. |
| (Timed_Delay_T): Call Abort_Defer/Undefer around Timed_Delay, to |
| avoid having s-taprop*.adb depend on s-soflin and to avoid code |
| duplication. |
| Remove reference to *Machine_State_Addr*, no longer needed. |
| |
| 2005-09-01 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-mastop-tru64.adb, s-mastop-irix.adb, s-mastop-vms.adb |
| (Enter_Handler, Set_Signal_Machine_State): Removed, no longer used. |
| Remove reference to System.Exceptions. |
| |
| * s-mastop-x86.adb: Removed, no longer used. |
| |
| * s-traceb-mastop.adb: Adjust calls to Pop_Frame. |
| |
| * a-excach.adb: Minor reformatting. |
| |
| * a-except.ads, a-except.adb: Remove global Warnings (Off) pragma, and |
| instead fix new warnings that were hidden by this change. |
| (AAA, ZZZ): Removed, replaced by... |
| (Code_Address_For_AAA, Code_Address_For_ZZZ): ... these functions, who |
| are used instead of constants, to help make Ada.Exception truly |
| preelaborate. |
| (Rcheck_*, Raise_Constraint_Error, Raise_Program_Error, |
| Raise_Storage_Error): File is now a System.Address, to simplify code. |
| (Elab code): Removed, no longer used. |
| (Null_Occurrence): Remove Warnings Off and make this construct |
| preelaborate. |
| Remove code related to front-end zero cost exception handling, since |
| it is no longer used. |
| Remove -gnatL/-gnatZ switches. |
| |
| * a-exexda.adb (Append_Info_Exception_Name, Set_Exception_C_Msg): |
| Update use of Except.Msg. |
| |
| * gnat1drv.adb, inline.adb, bindgen.adb, debug.adb, exp_ch11.ads, |
| freeze.adb, frontend.adb, lib.adb, exp_ch11.adb: Remove code related |
| to front-end zero cost exception handling, since it is no longer used. |
| Remove -gnatL/-gnatZ switches. |
| |
| * lib-writ.ads: Minor reformatting |
| Remove doc of UX |
| |
| * Makefile.rtl: Remove references to s-except*, s-mastop-x86* |
| |
| * Make-lang.in: Remove references to s-except.ads |
| |
| * s-except.ads: Removed, no longer used. |
| |
| * s-mastop.ads, s-mastop.adb: |
| (Enter_Handler, Set_Signal_Machine_State): Removed, no longer used. |
| Remove reference to System.Exceptions. |
| |
| * raise.h, usage.adb, targparm.adb, targparm.ads, switch-m.adb, |
| switch-b.adb: Remove code related to front-end zero cost exception |
| handling, since it is no longer used. |
| Remove -gnatL/-gnatZ switches. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_In): Replace test of expression in its own |
| type by valid test and generate warning. |
| (Tagged_Membership): Generate call to the run-time |
| subprogram IW_Membership in case of "Iface_CW_Typ in Typ'Class" |
| Change formal name Subtype_Mark to Result_Definition in several calls to |
| Make_Function_Specification. |
| (Expand_Allocator_Expression): Add tests for suppression of the AI-344 |
| check for proper accessibility of the operand of a class-wide allocator. |
| The check can be left out if checks are suppressed or if the expression |
| has a specific tagged type whose level is known to be safe. |
| |
| * exp_ch5.adb (Expand_N_Assignment_Statement): Simplify the code that |
| generates the run-time check associated with null-excluding entities. |
| (Expand_N_Return_Statement): Add tests to determine if the accessibility |
| check on the level of the return expression of a class-wide function |
| can be elided. The check usually isn't needed if the expression has a |
| specific type (unless it's a conversion or a formal parameter). Also |
| add a test for whether accessibility checks are suppressed. Augment |
| the comments to describe the conditions for performing the check. |
| |
| 2005-09-01 Hristian Kirtchev <kirtchev@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * a-tags.adb (IW_Membership): Give support to |
| "Iface_CW_Typ in T'Class". For this purpose the functionality of this |
| subprogram has been extended to look for the tag in the ancestors tag |
| table. |
| Update the structure of the GNAT Dispatch Table to reflect the |
| additional two tables used in dispatching selects. |
| Introduce appropriate array types and record components in |
| Type_Specific_Data to reflect the two tables. |
| (Get_Entry_Index, Set_Entry_Index): Retrieve and set the entry index in |
| the TSD of a tag, indexed by position. |
| (Get_Prim_Op_Kind, Set_Prim_Op_Kind): Retrieve and set the primitive |
| operation kind in the TSD of a tag, indexed by position. |
| |
| * a-tags.ads: Introduce an enumeration type to capture different |
| primitive operation kinds. Define a constant reflecting the number of |
| predefined primitive operations. |
| (Get_Entry_Index, Set_Entry_Index): Set and retrieve the entry index |
| of an entry wrapper. |
| (Get_Prim_Op_Kind, Set_Prim_Op_Kind): Set and retrieve the kind of |
| callable entity of a primitive operation. |
| |
| * exp_ch3.adb (Freeze_Record_Type): Generate the declarations of the |
| primitive operations used in dispatching selects for limited |
| interfaces, limited tagged, task and protected types what implement a |
| limited interface. |
| (Freeze_Type): Generate the bodies of the primitive operations used in |
| dispatching selects for limited tagged, task and protected types that |
| implement a limited interface. Generate statements to populate the two |
| auxiliary tables used for dispatching in select statements. |
| (Freeze_Record_Type): Add call to initialize the dispatch table entries |
| associated with predefined interface primitive operations. |
| (Build_Dcheck_Function): Change Set_Subtype_Mark to |
| Set_Result_Definition. |
| (Build_Variant_Record_Equality): Change Subtype_Mark to |
| Result_Definition. |
| (Freeze_Enumeration_Type): Change Subtype_Mark to Result_Definition. |
| (Predef_Spec_Or_Body): Change Subtype_Mark to Result_Definition. |
| (Build_Assignment): Simplify the code that adds the run-time-check. |
| (Expand_N_Object_Declaration): Code cleanup. |
| |
| * exp_ch7.adb (Make_Clean): Select the appropriate type for locking |
| entries when there is a protected type that implements a limited |
| interface. |
| |
| * exp_ch9.adb: Add package Select_Expansion_Utilities that contains |
| common routines used in expansion of dispatching selects. |
| (Add_Private_Declarations): Select the appropriate protection type when |
| there is a protected type that implements a limited interface. |
| (Build_Parameter_Block): Generate a wrapped parameter block. |
| (Build_Protected_Subprogram_Body): Select the appropriate type for |
| locking entries when there is a protected type that implements a |
| limited interface. |
| (Build_Wrapper_Spec): Set the flag and wrapped entity for procedures |
| classified as entry wrappers. |
| (Expand_N_Asynchronous_Select): Add support for expansion of dispatching |
| asynchronous selects. |
| (Expand_N_Conditional_Entry_Call): Add support for expansion of |
| dispatching conditional selects. |
| (Expand_N_Protected_Type_Declaration): Select the appropriate type for |
| protection when there is a protected type that implements limited |
| interfaces. |
| (Expand_N_Timed_Entry_Call): Add support for expansion of dispatching |
| timed selects. |
| (Extract_Dispatching_Call): Extract the entity of the name of a |
| dispatching call, the object parameter, actual parameters and |
| corresponding formals. |
| (Make_Initialize_Protection): Correct logic of protection initialization |
| when there is a protected type that implements a limited interface. |
| (Parameter_Block_Pack): Populate a wrapped parameter block with the |
| values of actual parameters. |
| (Parameter_Block_Unpack): Retrieve the values from a wrapped parameter |
| block and assign them to the original actual parameters. |
| |
| * exp_ch9.ads (Subprogram_Protection_Mode): New type. |
| (Build_Protected_Sub_Specification): Change the type and name of the |
| last formal to account for the increased variety of protection modes. |
| |
| * einfo.ads, einfo.adb (Was_Hidden): New attribute. Present in all |
| entities. Used to save the value of the Is_Hidden attribute when the |
| limited-view is installed. |
| (Is_Primitive_Wrapper, Set_Is_Primitive_Wrapper): Retrieve and change |
| the attribute of procedures classified as entry wrappers. |
| (Wrapped_Entity, Set_Wrapped_Entity): Retrieve and change the wrapped |
| entity of a primitive wrapper. |
| (Write_Entity_Flags): Output the name and value of the |
| Is_Primitive_Wrapper attribute. |
| (Write_Field27_Name): Output the name and entity of the field Wrapped_ |
| Entity. |
| (Underlying_Type): If we have an incomplete entity that comes from |
| the limited view then we return the Underlying_Type of its non-limited |
| view if it is already available. |
| (Abstract_Interface_Alias): Flag applies to all subrogram kinds, |
| including operators. |
| (Write_Field26_Name): Add entry for Overridden_Operation |
| (Overridden_Operation): New attribute of functions and procedures. |
| |
| * exp_disp.ads, exp_disp.adb (Default_Prim_Op_Position): Return a |
| predefined position in the dispatch table for the primitive operations |
| used in dispatching selects. |
| (Init_Predefined_Interface_Primitives): Remove the hardcoded number of |
| predefined primitive operations and replace it with |
| Default_Prim_Op_Count. |
| (Make_Disp_Asynchronous_Select_Spec, Make_Disp_Conditional_Select_Spec, |
| Make_Disp_Get_Prim_Op_Kind_Spec, Make_Disp_Timed_Select_Spec): Update |
| the names of the generated primitive operations used in dispatching |
| selects. |
| (Init_Predefined_Interface_Primitives): No need to inherit primitives in |
| case of abstract interface types. They will be inherit by the objects |
| implementing the interface. |
| (Make_DT): There is no need to inherit the dispatch table of the |
| ancestor interface for the elaboration of abstract interface types. |
| The dispatch table will be inherited by the object implementing the |
| interface. |
| (Copy_Secondary_DTs): Add documentation. |
| (Validate_Position): Improve this static check in case of |
| aliased subprograms because aliased subprograms must have |
| the same position. |
| (Init_Predefined_Interface_Primitives): New subprogram that initializes |
| the entries associated with predefined primitives of all the secondary |
| dispatch tables. |
| (Build_Anonymous_Access_Type): Removed. |
| (Expand_Interface_Actuals): With the previous cleanup there is no need |
| to build an anonymous access type. This allows further cleanup in the |
| code generated by the expander. |
| (Expand_Interface_Conversion): If the actual is an access type then |
| build an internal function to handle the displacement. If the actual |
| is null this function returns null because no displacement is |
| required; otherwise performs a type conversion that will be |
| expanded in the code that returns the value of the displaced actual. |
| (Expand_Interface_Actuals): Avoid the generation of unnecessary type |
| conversions that have no effect in the generated code because no |
| displacement is required. Code cleanup; use local variables to |
| avoid repeated calls to the subprogram directly_designated_type(). |
| |
| * exp_util.ads, exp_util.adb (Is_Predefined_Dispatching_Operation): |
| Classify the primitive operations used in dispatching selects as |
| predefined. |
| (Implements_Limited_Interface): Determine whether some type either |
| directly implements a limited interface or extends a type that |
| implements a limited interface. |
| (Build_Task_Image_Function): Change Subtype_Mark to Result_Definition. |
| (Expand_Subtype_From_Expr): Do not build actual subtype if the |
| expression is limited. |
| (Find_Interface_Tag): Add code to handle class-wide types and |
| entities from the limited-view. |
| |
| * rtsfind.ads: Add entries in RE_Id and RE_Unit_Table for |
| Get_Entry_Index, Get_Prim_Op_Kind, POK_Function, POK_Procedure, |
| POK_Protected_Entry, POK_Protected_Function, POK_Protected_Procedure, |
| POK_Task_Entry, POK_Task_Procedure, Prim_Op_Kind, Set_Entry_Index, |
| Set_Prim_Op_Kind. |
| |
| * sem_ch9.adb (Analyze_Triggering_Alternative): Check for legal type |
| of procedure name or prefix that appears as a trigger in a triggering |
| alternative. |
| |
| * uintp.ads: Introduce constants Uint_11 and Uint_13. |
| |
| 2005-09-01 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-tataat.adb, a-tasatt.adb: |
| Replace calls to Defer/Undefer_Abortion by Defer/Undefer_Abort. |
| |
| * s-tasini.ads, s-tasini.adb (Defer_Abortion, Undefer_Abortion): Moved |
| these procedures to body, and renamed Abort_Defer, Abort_Undefer. |
| (Get_Exc_Stack_Addr, Set_Exc_Stack_Addr): Removed, no |
| longer used. |
| |
| 2005-09-01 Arnaud Charlet <charlet@adacore.com> |
| Jose Ruiz <ruiz@adacore.com> |
| |
| * s-taprop-vxworks.adb: |
| Move with clauses outside Warnings Off now that dependent units are |
| Preelaborate. |
| (Initialize): Call Interrupt_Managemeent.Initialize to ensure proper |
| initialization of this unit. |
| (Specific): Add new procedures Initialize and Delete so that this |
| package can be used for VxWorks 5.x and 6.x |
| (ATCB_Key, ATCB_Key_Address): Moved to Specific package body to hide |
| differences between VxWorks 5.x and 6.x |
| Minor reformatting. |
| (Timed_Delay): Remove calls to Defer/Undefer_Abort, now performed by |
| caller. |
| Use only Preelaborate-compatible constructs. |
| |
| * s-tpopsp-vxworks.adb (ATBC_Key, ATCB_Key_Addr): Moved from |
| Primitives.Operations. |
| (Delete, Initialize): New procedures. |
| |
| * s-osinte-vxworks.adb: Body used to handle differences between |
| VxWorks 5.x and 6.x |
| (kill, Set_Time_Slice, VX_FP_TASK): New functions. |
| |
| * s-osinte-vxworks.ads: Minor reformatting. |
| Add VxWworks 6.x specific functions (only called from VxWorks 6 files). |
| (VX_FP_TASK): Now a function, to handle differences between VxWorks 5 |
| and 6. |
| (Set_Time_Slice): New function, replacing kerneltimeSlice to share code |
| between Vxworks 5 and 6. |
| (taskLock, taskUnlock): Removeed, no longer used. |
| |
| * adaint.c: The wait.h header is not located in the sys directory on |
| VxWorks when using RTPs. |
| (__gnat_set_env_value): Use setenv instead of putenv on VxWorks when |
| using RTPs. |
| (__gnat_dup): dup is available on Vxworks when using RTPs. |
| (__gnat_dup2): dup2 is available on Vxworks when using RTPs. |
| |
| * cal.c: Use the header time.h for Vxworks 6.0 when using RTPs. |
| |
| * expect.c: The wait.h header is not located in the sys directory on |
| VxWorks when using RTPs. |
| |
| 2005-09-01 Thomas Quinot <quinot@adacore.com> |
| |
| * g-soccon-vms.adb: Renamed to g-soccon-vms.ads |
| |
| * g-soccon-vms.ads: Renamed from g-soccon-vms.adb |
| |
| * g-soccon.ads, g-soccon-tru64.ads, g-soccon-aix.ads, |
| g-soccon-darwin.ads, g-soccon-irix.ads, g-soccon-hpux.ads, |
| g-soccon-solaris.ads, g-soccon-mingw.ads, g-soccon-vxworks.ads, |
| g-soccon-freebsd.ads: Add new constants: |
| IP_MULTICAST_IF |
| SO_RCVTIMEO/SO_SNDTIMEO |
| IOV_MAX |
| |
| * gen-soccon.c: |
| Move all target-specific file inclusions and macro definitions to |
| gsocket.h, in order to ensure that any C code in socket.c will see a |
| set of constants that is consistent with the contents of g-soccon.ads. |
| |
| * gsocket.h: Code imported from gen-soccon.c: |
| Move all target-specific file inclusions and macro definitions to |
| gsocket.h, in order to ensure that any C code in socket.c will see a set |
| of constants that is consistent with the contents of g-soccon.ads. |
| This change also makes gen-soccon self-contained (removing dependencies |
| upon GCC internal headers). |
| |
| * g-socket.adb (Send_Vector): Make calls to Writev at most IOV_MAX |
| iovecs at a time. |
| (To_Inet_Addr): Now a procedure instead of a function, more efficient. |
| |
| * socket.c: Minor reformatting. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * fname-sf.adb, mlib-tgt.ads, |
| back_end.adb, casing.adb, g-debpoo.adb, g-excact.adb, g-spipat.adb, |
| g-spipat.ads, g-thread.adb, lib-list.adb, makeutl.adb, mlib.adb, |
| osint.adb, par-ch10.adb, par-load.adb, prep.adb, prj.adb, prj-attr.ads, |
| prj-env.ads, prj-err.adb, prj-err.ads, prj-ext.adb, prj-ext.ads, |
| prj-makr.adb, prj-makr.ads, prj-pars.ads, prj-part.adb, prj-strt.adb, |
| prj-tree.ads, prj-util.ads, sem_dist.adb, sinput-c.ads, sinput-l.ads, |
| sinput-p.ads, styleg-c.ads, xr_tabls.adb, prj-attr-pm.ads, |
| makegpr.adb: Remove redundant use_clauses. |
| |
| 2005-09-01 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-stoele.ads, s-stopoo.ads, s-stratt.ads, s-strops.ads, s-unstyp.ads, |
| s-valboo.ads, s-valcha.ads, s-valdec.ads, s-valenu.ads, s-valint.ads, |
| s-vallld.ads, s-vallli.ads, s-valllu.ads, s-valrea.ads, s-valuns.ads, |
| s-valuti.ads, s-valwch.ads, s-veboop.ads, s-vector.ads, s-vercon.ads, |
| s-wchcnv.ads, s-wchcon.ads, s-wchjis.ads, s-wchstw.ads, s-wchwts.ads, |
| s-widboo.ads, s-widcha.ads, s-widenu.ads, s-widlli.ads, s-widllu.ads, |
| s-widwch.ads, s-wwdcha.ads, s-wwdenu.ads, s-wwdwch.ads, system.ads, |
| table.ads, types.ads, system-vms_64.ads, s-crtl-vms64.ads, |
| s-addope.ads, system-darwin-ppc.ads, system-vxworks-x86.ads, |
| s-vxwork-x86.ads, system-linux-ppc.ads, i-vxwork-x86.ads, |
| a-numaux-darwin.ads, a-crbtgo.ads, a-crbtgk.ads, a-crbltr.ads, |
| a-coprnu.ads, a-convec.ads, a-contai.ads, a-coinve.ads, a-cohata.ads, |
| a-cohama.ads, a-cihama.ads, a-cidlli.ads, a-cdlili.ads, |
| a-numaux-libc-x86.ads, a-numaux-vxworks.ads, system-linux-ia64.ads, |
| system-freebsd-x86.ads, system-unixware.ads, system-lynxos-ppc.ads, |
| system-lynxos-x86.ads, system-linux-x86_64.ads, system-tru64.ads, |
| s-vxwork-alpha.ads, system-aix.ads, system-vxworks-sparcv9.ads, |
| system-solaris-x86.ads, system-irix-o32.ads, system-irix-n32.ads, |
| s-parame-hpux.ads, system-hpux.ads, system-vxworks-m68k.ads, |
| s-vxwork-m68k.ads, system-linux-x86.ads, system-vxworks-mips.ads, |
| s-vxwork-mips.ads, system-os2.ads, system-interix.ads, |
| s-vxwork-ppc.ads, system-solaris-sparc.ads, s-vxwork-sparcv9.ads, |
| system-solaris-sparcv9.ads, s-parame-vms.ads, system-vms.ads, |
| s-osinte-mingw.ads, system-mingw.ads, s-parame-vms-restrict.ads, |
| system-vms-zcx.ads, s-parame-ae653.ads, system-vxworks-ppc.ads, |
| s-parame-vxworks.ads, system-vxworks-alpha.ads, interfac-vms.ads, |
| a-numaux-x86.ads, a-astaco.ads, a-chahan.ads, a-charac.ads, |
| a-chlat1.ads, a-chlat9.ads, a-colire.adb, a-colire.ads, a-comlin.ads, |
| a-cwila1.ads, a-cwila9.ads, ada.ads, a-decima.ads, a-exextr.adb, |
| a-filico.ads, a-finali.ads, a-interr.ads, a-ioexce.ads, a-dynpri.ads, |
| a-ngcefu.ads, a-ngcefu.adb, a-ngcoty.adb, a-ngcoty.ads, a-ngelfu.ads, |
| a-nudira.adb, a-nudira.ads, a-nuflra.adb, a-numaux.ads, a-numeri.ads, |
| a-reatim.adb, a-stmaco.ads, a-storio.ads, a-strbou.ads, a-stream.ads, |
| a-strfix.ads, a-string.ads, a-strmap.ads, a-strsea.ads, a-strsup.ads, |
| a-strunb.ads, a-stunau.ads, a-stwibo.ads, a-stwifi.ads, a-stwima.ads, |
| a-stwise.ads, a-stwisu.ads, a-stwiun.ads, a-swmwco.ads, a-textio.ads, |
| csets.ads, debug.ads, dec.ads, g-curexc.ads, get_targ.ads, |
| g-except.ads, system-linux-hppa.ads, a-chacon.ads, a-widcha.ads, |
| a-zchara.ads, system-hpux-ia64.ads, a-ciorma.ads, a-coorma.ads, |
| a-ciormu.ads, a-coormu.ads, a-rbtgso.ads, a-chzla1.ads, a-chzla9.ads, |
| a-stzbou.ads, a-stzfix.ads, a-stzmap.ads, a-stzsea.ads, a-stzsup.ads, |
| a-stzunb.ads, a-swunau.ads, a-szunau.ads, gnat.ads, g-regpat.ads, |
| g-speche.ads, g-spitbo.ads, g-table.ads, g-tasloc.ads, g-trasym.ads, |
| i-c.ads, i-cpoint.ads, i-cpp.ads, i-cstrin.ads, i-fortra.ads, |
| interfac.ads, i-os2err.ads, i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, |
| i-vxwork.ads, output.ads, s-arit64.ads, s-atacco.ads, s-boarop.ads, |
| s-casuti.ads, s-crtl.ads, s-exctab.ads, s-exnint.ads, s-exnllf.ads, |
| s-exnlli.ads, s-expint.ads, s-explli.ads, s-expllu.ads, s-expmod.ads, |
| s-expuns.ads, s-fatflt.ads, s-fatgen.ads, s-fatlfl.ads, s-fatllf.ads, |
| s-fatsfl.ads, s-finimp.ads, s-finroo.ads, s-fore.ads, s-geveop.ads, |
| s-htable.ads, s-imgbiu.ads, s-imgboo.ads, s-imgcha.ads, s-imgdec.ads, |
| s-imgenu.ads, s-imgint.ads, s-imgllb.ads, s-imglld.ads, s-imglli.ads, |
| s-imgllu.ads, s-imgllw.ads, s-imgrea.ads, s-imguns.ads, s-imgwch.ads, |
| s-imgwiu.ads, s-io.ads, s-maccod.ads, s-mantis.ads, s-memcop.ads, |
| s-pack03.ads, s-pack05.ads, s-pack06.ads, s-pack07.ads, s-pack09.ads, |
| s-pack10.ads, s-pack11.ads, s-pack12.ads, s-pack13.ads, s-pack14.ads, |
| s-pack15.ads, s-pack17.ads, s-pack18.ads, s-pack19.ads, s-pack20.ads, |
| s-pack21.ads, s-pack22.ads, s-pack23.ads, s-pack24.ads, s-pack25.ads, |
| s-pack26.ads, s-pack27.ads, s-pack28.ads, s-pack29.ads, s-pack30.ads, |
| s-pack31.ads, s-pack33.ads, s-pack34.ads, s-pack35.ads, s-pack36.ads, |
| s-pack37.ads, s-pack38.ads, s-pack39.ads, s-pack40.ads, s-pack41.ads, |
| s-pack42.ads, s-pack43.ads, s-pack44.ads, s-pack45.ads, s-pack46.ads, |
| s-pack47.ads, s-pack48.ads, s-pack49.ads, s-pack50.ads, s-pack51.ads, |
| s-pack52.ads, s-pack53.ads, s-pack54.ads, s-pack55.ads, s-pack56.ads, |
| s-pack57.ads, s-pack58.ads, s-pack59.ads, s-pack60.ads, s-pack61.ads, |
| s-pack62.ads, s-pack63.ads, s-parame.ads, s-pooglo.ads, s-pooloc.ads, |
| s-poosiz.ads, s-powtab.ads, s-purexc.ads, s-sopco3.ads, s-sopco4.ads, |
| s-sopco5.ads: Minor reformatting: reindent pragma Pure/Preelaborate |
| and always use the no parameter form for consistency. |
| |
| * gnat-style.texi: Document rules about Preelaborate/Pure pragmas. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * binde.adb: Minor reformatting |
| (Find_Elab_Order): Output warning if -p used with static elab order |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Check_Needed): New procedure, deals with removing checks |
| based on analysis of short-circuited forms. Also generates warnings for |
| improper use of non-short-circuited forms. |
| Code clean ups. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * a-ztexio.adb, a-textio.adb, a-witeio.adb: Replace bad range checks |
| with 'Valid tests. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * errout.ads, errout.adb (Fix Error_Msg_F): Fix implementation to meet |
| spec. |
| Implement new insertion char < (conditional warning) |
| * errutil.adb, erroutc.adb: Implement new insertion char < |
| (conditional warning). |
| * sem_elab.adb, prj-dect.adb, erroutc.ads, err_vars.ads |
| (Error_Msg_Warn): New variable for < insertion char. |
| * prj-nmsc.adb: Implement new errout insertion char < (conditional |
| warning). |
| (Check_For_Source): Change value of Source_Id only after the current |
| source has been dealt with. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| Doug Rupp <rupp@adacore.com> |
| |
| * exp_attr.adb: Handle vax fpt for 'Valid attribute |
| * exp_vfpt.ads, exp_vfpt.adb: (Expand_Vax_Valid): New procedure |
| * s-vaflop-vms-alpha.adb, s-vaflop.ads, s-vaflop.adb |
| (Valid_D, Valid_F, Valid_G): New functions |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch6.adb (Expand_Call): If an actual is a function call rewritten |
| from object notation, the original node is unanalyzed and carries no |
| semantic information, so that accessiblity checks must be performed on |
| the type of the actual itself. |
| (Expand_N_Subprogram_Declaration): Change last actual parameter for |
| compatibility with Build_Protected_Sub_Specification. |
| (Check_Overriding_Inherited_Interfaces): Add suport to handle |
| overloaded primitives. |
| (Register_Interface_DT_Entry): Use the new name of the formal |
| the the calls to Expand_Interface_Thunk |
| |
| * exp_dbug.ads: Augment comments on encoding of protected types to |
| include the generation of dispatching subprograms when the type |
| implements at least one interface. |
| |
| * lib.ads: Extend information in Load_Stack to include whether a given |
| load comes from a Limited_With_Clause. |
| |
| * lib-load.adb (From_Limited_With_Chain): New predicate to determine |
| whether a potential circularity is harmless, because it includes units |
| loaded through a limited_with clause. Extends previous treatment which |
| did not handle properly arbitrary combinations of limited and |
| non-limited clauses. |
| |
| 2005-09-01 Nicolas Setton <setton@adacore.com> |
| |
| * exp_dbug.adb (Get_Encoded_Name): Fixed bug that caused biaised types |
| to be encoded as typ___XBLU_lowerbound__upperbound instead of |
| typ___XB_lowerbound__upperbound. |
| |
| 2005-09-01 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb (Add_RACW_TypeCode, Add_RAS_TypeCode): Do not generate |
| dummy access formal for RACW/RAS TypeCode TSS. |
| (Build_TypeCode_Call): Do not generate dummy null access actual for |
| calls to the TypeCode TSS. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_intr.adb (Expand_Source_Name): For Enclosing_Entity, generate |
| fully qualified name, to distinguish instances with the same local name. |
| |
| * g-souinf.ads (Enclosing_Entity): Document that entity name is now |
| fully qualified. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * exp_pakd.adb (Create_Packed_Array_Type): Properly handle very large |
| packed arrays. |
| |
| 2005-09-01 Jerome Lambourg <lambourg@adacore.com> |
| |
| * g-expect.adb (Non_Blocking_Spawn): Initialize the filters field to |
| (Free): New deallocation procedure for filter elements |
| (Close): Deallocate any existing filter for the concerned connection |
| |
| 2005-09-01 Laurent Pautet <pautet@adacore.com> |
| |
| * g-pehage.ads, g-pehage.adb (Select_Char_Position): When no character |
| position set is provided, we compute one in order to reduce the maximum |
| length of the keys. This computation first selects a character |
| position between 1 and the minimum length of the keys in order to |
| avoid reducing one of the keys to an empty string. |
| (Initialize, Compute): When the ratio V to K is too low, the algorithm |
| does not converge. The initialization procedure now comes with a |
| maximum number of iterations such that when exceeded, an exception is |
| raised in Compute. The user can initialize this ratio to another value |
| and try again |
| Reformating and updated headers. |
| |
| 2005-09-01 Javier Miranda <miranda@adacore.com> |
| |
| * itypes.ads, itypes.adb (Create_Null_Excluding_Itype): New subprogram |
| that given an entity T creates and returns an Itype that duplicates the |
| contents of T. The returned Itype has the null-exclusion |
| attribute set to True, and its Etype attribute references T |
| to keep the association between the two entities. |
| Update copyright notice |
| |
| * sem_aggr.adb (Check_Can_Never_Be_Null, |
| Aggregate_Constraint_Checks, Resolve_Aggregate, |
| Resolve_Array_Aggregate, Resolve_Record_Aggregate): Code cleanup. |
| |
| * sem_ch5.adb (Analyze_Assignment): Code cleanup. |
| |
| 2005-09-01 Gary Dismukes <dismukes@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * layout.adb (SO_Ref_From_Expr): Change Subtype_Mark to |
| Result_Definition. |
| |
| * par-ch6.adb (P_Subprogram): Handle parsing of Access_Definitions in |
| function specs. |
| Call Set_Result_Definition instead of Set_Subtype_Mark. |
| (P_Subprogram_Specification): Add parsing of anonymous access result |
| plus null exclusions. Call Set_Result_Definition instead of |
| Set_Subtype_Mark. |
| |
| * par-ch3.adb: Add support for LIMITED NEW for Ada 2005 AI-419 |
| (P_Access_Type_Definition): Add parsing for an anonymous access result |
| subtype, plus parsing for null exclusions. Call Set_Result_Definition |
| instead of Set_Subtype_Mark. |
| |
| * sinfo.adb: Add support for LIMITED NEW for Ada 2005 AI-419 |
| (Null_Exclusion_Present): Allow this flag for N_Function_Specification. |
| (Result_Definition): New function for N_Function_Specifications. |
| (Subtype_Mark): No longer allowed for N_Access_Function_Definition and |
| N_Function_Specification. |
| (Set_Null_Exclusion_Present): Allow this flag for |
| N_Function_Specification. |
| (Set_Result_Definition): New procedure for N_Function_Specifications. |
| (Set_Subtype_Mark): No longer allowed for N_Access_Function_Definition |
| and N_Function_Specification. |
| |
| * sinfo.ads: Update grammar rules for 9.7.2: Entry_Call_Alternative, |
| Procedure_Or_Entry_Call; 9.7.4: Triggering_Statement. |
| Add support for LIMITED NEW for Ada 2005 AI-419 |
| Update the syntax of PARAMETER_AND_RESULT_PROFILE to reflect the new |
| syntax for anonymous access results. |
| Replace Subtype_Mark field by Result_Definition in |
| N_Function_Specification and N_Access_Definition specs. |
| Add Null_Exclusion_Present to spec of N_Function_Specification. |
| (Result_Definition): New function for N_Function_Specification and |
| N_Access_Function_Definition. |
| (Set_Result_Definition): New procedure for N_Function_Specification and |
| N_Access_Function_Definition. |
| |
| * sprint.adb (S_Print_Node_Actual): Change Subtype_Mark calls to |
| Result_Definition for cases of N_Access_Function_Definition and |
| N_Function_Specification. |
| Print "not null" if Null_Exclusion_Present on N_Function_Specification. |
| |
| 2005-09-01 Vincent Celier <celier@adacore.com> |
| |
| * lib-writ.adb: Update Copyright notice |
| (Write_With_Lines): On platforms where file names are case-insensitive, |
| record the file names in lower case. |
| (Write_ALI): For D lines, on platforms where file names are |
| case-insensitive, record the file names in lower case. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| Emmanuel Briot <briot@adacore.com> |
| |
| * lib-xref.adb (Output_Overridden_Op): Display information on |
| overridden operation. |
| |
| * lib-xref.ads: Add documentation on overridden operations. |
| |
| * ali.ads (Xref_Entity_Record): Add support for storing the overriding |
| information. |
| |
| * ali.adb (Get_Typeref): New subprogram. Adds support for parsing the |
| overriding entity information. |
| |
| 2005-09-01 Vincent Celier <celier@adacore.com> |
| |
| * mlib-prj.adb (Copy_Interface_Sources): Copy all interface sources, |
| including those that are inherited. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * opt.ads, opt.adb: Add new switches Debug_Pragmas_Enabled[_Config] |
| |
| * par-prag.adb: Implement new pragma Debug_Policy |
| |
| * sem_prag.adb Implement new pragma Debug_Policy |
| (Analyze_Pragma, case Pack): do not let pragma Pack override an explicit |
| Component_Size attribute specification. Give warning for ignored pragma |
| Pack. |
| |
| * snames.h, snames.ads, snames.adb: Introduce entries in |
| Preset_Names for Name_Disp_Asynchronous_Select, |
| Name_Disp_Conditional_Select, Name_Disp_Get_Prim_Op_Kind, |
| Name_Disp_Timed_Select. |
| New pragma Debug_Policy |
| |
| * switch-c.adb (Scan_Front_End_Switches): Set Ada 2005 mode |
| explicitly. |
| Switch -gnata also sets Debug_Pragmas_Enabled |
| |
| * sem.adb, par.adb (Set_Opt_Config_Switch): Add parameter Main_Unit to |
| handle an explicit -gnata when compiling predefined files. |
| |
| 2005-09-01 Vincent Celier <celier@adacore.com> |
| |
| * prj-env.adb (Set_Ada_Paths.Add.Recursive_Add): Do not add the object |
| directories of projects that have no Ada sources. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * scng.adb (Check_End_Of_Line): Count characters, rather than bytes |
| (makes a difference for wide characters) |
| |
| * widechar.adb, widechar.ads: |
| Add Wide_Char_Byte_Count feature to count chars vs bytes |
| |
| 2005-09-01 Thomas Quinot <quinot@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * sem_attr.adb (Resolve_Attribute, case 'Address): For an illegal |
| 'Address attribute reference with an overloaded prefix, use the |
| location of the prefix (not the location of the attribute reference) as |
| the error location. |
| (Analyze_Attribute, case 'Size): The name of an enumeration literal, or |
| a function renaming thereof, is a valid prefix for 'Size (where it is |
| intepreted as a function call). |
| (Statically_Denotes_Entity): New predicate to determine whether the |
| prefix of an array attribute can be considered static. |
| |
| PR ada/9087 |
| (Eval_Attr): Fix failure to evaluate Component_Size for |
| unconstrained arrays (resulted in wrong value in packed case, since |
| back end cannot handle this case) |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * sem_cat.adb (Check_Categorization_Dependencies): Add more detail to |
| error msgs for most common cases. |
| Use new errout insertion char < (conditional warning) |
| |
| 2005-09-01 Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch10.adb (In_Chain): Moved from the scope of a subprogram to |
| become local to the whole package. |
| (Install_Limited_Withed_Unit): Instead of unchaining real entities if |
| the package was already analyzed the new algorithm "replaces" the |
| real entities by the shadow ones. This is required to ensure that |
| the order of these entities in the homonym chains does not change; |
| otherwise we can have undefined references at linking time because |
| in case of conflicts the external name of the entities will have |
| a suffix that depends on the order of the entities in the chain. |
| (Remove_Limited_With_Clause): Complementary code that completes the |
| new algorithm and replaces the shadow entities by the real ones. |
| (Install_Limited_Withed_Unit): When unchaining entities before the |
| installation of the shadow entities, only regular entities of the |
| public part must be taken into account. This is required to |
| keep this routine in synch with the work done by Remove_Limited_ |
| With_Clause |
| (Install_Limited_With_Clause): Introduce implicit limited_with_clause |
| even if unit is analyzed, because the analysis of the unit is |
| idempotent in any case, and the limited view of the unit may have to |
| be installed for proper visibility. |
| (Expand_Limited_With_Clause): Even if the unit in the implicit |
| with_clause has been analyzed already, a limited view of the package |
| must be built for the current context, if it does not exist yet. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_ch12.adb (Instantiate_Subprogram_Body): When creating the |
| defining entity for the instance body, make a new defining identifier |
| rather than copying the entity of the spec, to prevent accidental |
| sharing of the entity list. |
| (Check_Private_View): When exchanging views of private types, build the |
| list of exchanged views as a stack, to ensure that on exit the exchanges |
| are undone in the proper order. |
| (Analyze_Package_Instantiation, Analyze_Subprogram_Instantiation): |
| Restore the compilation environment in case of instantiation_error. |
| (Analyze_Generic_Subprogram_Declaration): Handle creation of type entity |
| for an anonymous access result. |
| (Instantiate_Generic_Subprogram): Subtype_Mark => Result_Definition |
| (Formal_Entity): Handle properly the case of a formal package that |
| denotes a generic package renaming. |
| |
| 2005-09-01 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch13.adb (Analyze_Enumeration_Representation_Clause): Reject the |
| clause if the array aggregate is surrounded by parentheses. |
| |
| 2005-09-01 Cyrille Comar <comar@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch3.ads, sem_ch3.adb (Analyze_Object_Declaration): Go to the |
| underlying type |
| to check if a type is Constrained in cases related to code generation |
| (rather than semantic checking) since otherwise we do not generate |
| similar code for mutable private types depending if their |
| discriminants are visible or not. |
| (Check_Abstract_Overriding): Do not complain about failure to override |
| the primitive operations used in dispatching selects since they will |
| always be overriden at the freeze point of the type. |
| (Access_Definition): Separate out handling for resetting the scope |
| of an anonymous access function result type. Retrieve the scope |
| of the associated function rather than using Current_Scope, which |
| does not have a consistent value (depends on whether we're in the |
| middle of analyzing formal parameters). Add ??? comment about |
| finding a cleaner way to handle the special cases of scope setting. |
| (Process_Incomplete_Dependents): A protected operation is never a |
| dispatching operation (only its wrapper may be). |
| (Build_Derived_Record_Type): In case of tagged private types that |
| implement interfaces add derivation of predefined primitive |
| operations. |
| (Derive_Subprograms): Replace the Is_Interface_Derivation parameter |
| by two parameters that are used in case of derivation from abstract |
| interface types: No_Predefined_Prims is used to avoid the derivation |
| of predefined primitives from the interface, and Predefined |
| Prims_Only is used to complete the derivation predefined primitives |
| in case of private tagged types implementing interfaces. |
| Fix typo in comments |
| (Find_Interface_In_Descendant): Protect the frontend against |
| wrong code with large circularity chains. |
| (Is_Private_Overriding): Add support for entities overriding interface |
| subprograms. The test failed because Entities associated with overriden |
| interface subprograms are always marked as hidden (and used to build |
| the secondary dispatch table); in this case the overriden entity is |
| available through the field abstract_interface_alias (cf. override_ |
| dispatching_operation) |
| (Access_Definition): Set the scope of the type to Current_Scope for the |
| case of a function with an anonymous access result type. |
| (Access_Subprogram_Declaration): Handle creation of the type entity for |
| an access-to-function type with an anonymous access result. |
| (Check_Anonymous_Access_Types): Change Subtype_Mark to Result_Definition |
| in handling for N_Access_Function_Definition. |
| (Analyze_Subtype_Declaration): Modify the text of error message. |
| (Derived_Type_Declaration): Modify the text of error message. |
| (Process_Subtype): Modify the text of error message plus cleanup |
| of one redundant error message. |
| (Analyze_Component_Declaration): Code cleanup. |
| (Analyze_Object_Declaration): Code cleanup. |
| (Analyze_Subtype_Declaration): Propagate the null-exclusion |
| attribute in case of access types. Code cleanup. |
| (Array_Type_Declaration): Code cleanup. |
| (Process_Discriminants): Create the new null-excluding itype |
| if required. Code cleanup. |
| (Process_Subtype): Create the new null-excluding itype if |
| required. Code cleanup. |
| (Build_Derived_Record_Type): Code cleanup to avoid calling |
| twice the subprogram derive_subprograms in case of private |
| types that implement interfaces. In this particular case the |
| subprogram Complete_Subprograms_Derivation already does the |
| job associated with the second call. |
| |
| * exp_strm.adb (Build_Elementary_Input_Call): Add an explicit |
| conversion to the full view when generating an operation for a |
| discriminant whose type may currently be private. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch4.adb (Transform_Object_Operation): In a context off the form |
| V (Obj.F), the rewriting does not involve the indexed component, but |
| only the selected component itself. |
| Do not apply the transformation if the analyzed node is an actual of a |
| call to another subprogram. |
| (Complete_Object_Operation): Retain the entity of the |
| dispatching operation in the selector of the rewritten node. The |
| entity will be used in the expansion of dispatching selects. |
| (Analyze_One_Call): Improve location of the error message associated |
| with interface. |
| (Analyze_Selected_Component): No need to resolve prefix when it is a |
| function call, resolution is done when parent node is resolved, as |
| usual. |
| (Analyze_One_Call): Add a flag to suppress analysis of the first actual, |
| when attempting to resolve a call transformed from its object notation. |
| (Try_Object_Operation, Transform_Object_Operastion): Avoid makind copies |
| of the argument list for each interpretation of the operation. |
| (Try_Object_Operation): The designated type of an access parameter may |
| be an incomplete type obtained through a limited_with clause, in which |
| case the primitive operations of the type are retrieved from its full |
| view. |
| (Analyze_Call): If this is an indirect call, and the return type of the |
| access_to_subprogram is incomplete, use its full view if available. |
| |
| 2005-09-01 Javier Miranda <miranda@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_ch6.ads, sem_ch6.adb (Check_Conformance): In case of anonymous |
| access types the null-exclusion and access-to-constant attributes must |
| also match. |
| (Analyze_Return_Statement): When the result type is an anonymous access |
| type, apply a conversion of the return expression to the access type |
| to ensure that appropriate accessibility checks are performed. |
| (Analyze_Return_Type): For the case of an anonymous access result type, |
| generate the Itype and set Is_Local_Anonymous_Access on the type. |
| Add ??? placeholder for check to disallow returning a limited object |
| in Ada 2005 unless it's an aggregate or a result of a function call. |
| Change calls from Subtype_Mark to Result_Definition. |
| (Analyze_Subprogram_Body): Change formal Subtype_Mark to |
| Result_Definition in call to Make_Function_Specification. |
| (Build_Body_To_Inline): Change Set_Subtype_Mark to |
| Set_Result_Definition. |
| (Make_Inequality_Operator): Change formal Subtype_Mark to |
| Result_Definition in call to Make_Function_Specification. |
| (Process_Formals): Create the new null-excluding itype if required. |
| (New_Overloaded_Entity): For an entity overriding an interface primitive |
| check if the entity also covers other abstract subprograms in the same |
| scope. This is required to handle the general case, that is, overriding |
| other interface primitives and overriding abstract subprograms inherited |
| from some abstract ancestor type. |
| (New_Overloaded_Entity): For an overriding entity that comes from |
| source, note the operation that it overrides. |
| (Check_Conformance, Type_Conformant): Addition of one new formal |
| to skip controlling formals in the analysis. This is used to |
| handle overloading of abstract interfaces. |
| (Base_Types_Match): Add missing case for types imported from |
| limited-with clauses |
| (New_Overloaded_Entity): Add barrier to protect the use of |
| the "alias" attribute. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Analyze_Renamed_Entry): For a renaming_as_declaration, |
| verify that the procedure and the entry are mode conformant. |
| (Analyze_Subprogram_Renaming): Emit a warning if an operator is renamed |
| as a different operator, which is often a cut-and-paste error. |
| |
| 2005-09-01 Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_disp.adb (Check_Controlling_Formals): Anonymous access types |
| used in controlling parameters exclude null because it is necessary to |
| read the tag to dispatch, and null has no tag. |
| (Override_Dispatching_Operation): If the previous operation is inherited |
| from an interface, it becomes hidden and does not participate in later |
| name resolution. |
| |
| 2005-09-01 Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_res.adb (Resolve_Membership_Op): In case of the membership test |
| "Iface_CW_Typ in T'Class" we have nothing else to do in the frontend; |
| the expander will generate the corresponding run-time check to evaluate |
| the expression. |
| (Resolve_Call): Check for legal type of procedure name or prefix that |
| appears as a trigger in a triggering alternative. |
| (Valid_Conversion): If expression is ambiguous and the context involves |
| an extension of System, remove System.Address interpretations. |
| (Resolve_Qualified_Expression): Reject the case of a specific-type |
| qualification applied to a class-wide argument. Enhance comment |
| to explain checking of Original_Node. |
| (Resolve_Type_Conversion): The location of the error message was not |
| general enough to handle the general case and hence it has been removed. |
| In addition, this patch improves the text of the message. |
| (Resolve_Type_Conversion): Add missing support for access to interface |
| types. |
| (Resolve_Type_Conversion): If the target is a class-wide interface type, |
| do not expand if the expression is the actual in a call, because proper |
| expansion will take place when the call itself is expanded. |
| (Resolve_Allocator): If the context is an unchecked conversion, the |
| allocator inherits its storage pool, if any, from the target type of |
| the conversion. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * sem_type.adb (Add_One_Interp): If a candidate operation is an |
| inherited interface operation that has an implementation, use the |
| implementation to avoid spurious ambiguities. |
| (Interface_Present_In_Ancestor): In case of concurrent types we can't |
| use the Corresponding_Record_Typ attribute to look for the interface |
| because it is set by the expander (and hence it is not always |
| available). For this reason we traverse the list of interfaces |
| (available in the parent of the concurrent type). |
| (Interface_Present_In_Ancestor): Handle entities from the limited view |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.ads, sem_util.adb (Gather_Components): Omit interface tags |
| from the list of required components. |
| (Is_Controlling_Limited_Procedure): Determine whether an entity is a |
| primitive procedure of a limited interface with a controlling first |
| parameter. |
| (Is_Renamed_Entry): Determine whether an entry is a procedure renaming |
| of an entry. |
| (Safe_To_Capture_Value): A value (such as non_null) is not safe to |
| capture if it is generated in the second operand of a short-circuit |
| operation. |
| Do not capture values for variables with address clauses. |
| (Is_Object_Reference): Treat a function call as an object reference only |
| if its type is not Standard_Void_Type. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_warn.adb (Warn_On_Known_Condition): Refine warning when applied |
| to a variable that is statically known to be constant. |
| |
| 2005-09-01 Geert Bosch <bosch@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * ttypef.ads (VAXDF_Safe_First): Use correct value for constant. |
| (VAXGF_Safe_First): Idem. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| |
| * g-dirope.ads: Minor reformatting |
| Document that bounds of result of Base_Name match the input index |
| positions. |
| Add documentation on environment variable syntax for Expand_Path |
| |
| * gnat_ugn.texi: Update documentation to include mention of -m switches |
| Document new treatment of wide characters in max line length |
| style check. |
| Remove -gnatL/-gnatZ switches, no longer used. |
| Add note on pragmas Assertion_Policy and Debug_Policy in discussion |
| of -gnata switch. |
| |
| * gnat_rm.texi: Add doc for two argument form of pragma |
| Float_Representation. |
| Add documentation for pragma No_Strict_Aliasing |
| Add note that explicit component clause overrides pragma Pack. |
| Add documentation of pragma Debug_Policy |
| |
| 2005-09-01 Matthew Heaney <heaney@adacore.com> |
| |
| * a-cihase.adb, a-coorse.ads, a-coorse.adb, a-cohama.adb, |
| a-ciorse.ads, a-ciorse.adb, a-cihama.adb, a-cdlili.adb, |
| a-cidlli.adb, a-chtgop.adb, a-cihase.adb, a-cihase.ads, |
| a-cohase.adb, a-cohase.adb, a-cohase.ads: Synchronized with latest |
| draft (Draft 13, August 2005) of Ada Amendment 1. |
| |
| 2005-09-01 Arnaud Charlet <charlet@adacore.com> |
| |
| * Makefile.in: Adjust the libgnat target pairs for Xscale to ARM. |
| Note that the platform-specific version of g-soccon.ads for VMS is now |
| named g-soccon-vms.ads (it was previously g-soccon-vms.adb, although it |
| really is a package spec). |
| Replace s-taspri-linux.ads by s-taspri-posix.ads |
| Remove references to s-mastop-x86.adb |
| |
| * system-vxworks-xscale.ads: Removed, no longer used. |
| * s-vxwork-xscale.ads: Removed, no longer used. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * a-dirval-mingw.adb, a-direct.adb, a-coinve.adb, |
| g-dynhta.adb, g-dynhta.ads, cstand.adb, exp_smem.adb, g-debuti.ads, |
| g-dirope.adb, g-table.adb, lib-sort.adb, sem_maps.adb, |
| exp_fixd.adb, exp_aggr.adb, a-intnam-mingw.ads, a-intnam-vxworks.ads, |
| g-arrspl.adb, g-arrspl.ads, g-awk.adb, g-awk.ads, g-boubuf.ads, |
| g-boubuf.ads, g-boubuf.ads, g-bubsor.ads, g-bubsor.adb, g-busora.adb, |
| g-busora.ads, g-busorg.adb, g-busorg.ads, g-calend.adb, g-calend.ads, |
| g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads, g-cgi.adb, |
| g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads, g-cgideb.adb, g-cgideb.ads, |
| g-comlin.adb, g-comver.ads, g-semaph.ads, g-socthi.ads, |
| sem_ch7.adb, a-direio.adb, a-caldel.ads, i-cstrea-vms.adb, |
| a-ztedit.adb, a-ztenau.adb, g-socthi-vms.adb, g-socthi-vms.ads, |
| g-socthi-mingw.adb, g-socthi-mingw.ads, g-socthi-vxworks.ads, |
| a-intnam-irix.ads, a-intnam-irix.ads, a-intnam-hpux.ads, |
| a-intnam-os2.ads, a-intnam-os2.ads, a-caldel-vms.adb, a-calend-vms.adb, |
| a-calend-vms.ads, g-heasor.adb, g-heasor.ads, g-hesora.adb, |
| g-hesora.ads, g-hesorg.adb, g-hesorg.ads, g-htable.adb, g-htable.ads, |
| g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads, g-locfil.ads, |
| g-memdum.adb, g-memdum.ads, g-traceb.adb, g-traceb.ads, i-cobol.adb, |
| i-cobol.ads, i-cstrea.ads, i-cstrin.adb, a-wtedit.adb, a-tifiio.adb, |
| a-wtenau.adb, a-wtenau.adb, a-teioed.adb: Minor reformatting |
| |
| 2005-08-29 Arnaud Charlet <charlet@adacore.com> |
| |
| PR ada/23187 |
| * adaint.c |
| (GNAT_MAXPATH_LEN): Use default value if MAXPATHLEN is undefined. |
| |
| 2005-08-29 Arnaud Charlet <charlet@adacore.com> |
| Doug Rupp <rupp@adacore.com> |
| |
| * s-stalib.adb: Add missing pragma Warnings (On) to reenable Warnings |
| when needed. |
| (Inside_Elab_Final_Code): Moved to init.c to avoid having to keep |
| this code in the GNAT run-time. |
| |
| * decl.c, fe.h: Replace GCC_ZCX by Back_End_Exceptions. |
| |
| PR ada/21053 |
| * init.c (__gnat_error_handler [many]): Mark "msg" as const |
| (__gnat_error_handler [HPUX]): Mark siginfo parameter as unused |
| |
| (__gnat_inside_elab_final_code): Moved here from |
| Standard_Library and only defined for the compiler. |
| __gnat_error_handler [VMS]: Adjust sigargs to account for PC & PSL. |
| (__gnat_inum_to_ivec): Do not define this function on VxWorks when |
| using RTPs because directly vectored Interrupt routines are not |
| supported on this configuration. |
| (getpid): Do not redefine this function on VxWorks when using RTPs |
| because this primitive is well supported by the RTP libraries. |
| (copy_msg): Correct the code that checks for buffer overflow. |
| Discovered during code reading. |
| |
| 2005-08-29 Olivier Hainque <hainque@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <E_Variable>: When allocating storage for |
| a library level mutable variable with an initializer, tell |
| build_allocator to ignore the initializer's size. It may not be large |
| enough for all the values that might be assigned to the variable later |
| on. |
| |
| 2005-08-29 Arnaud Charlet <charlet@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * trans.c: Protect < in error msg with quote |
| Replace GCC_ZCX by Back_End_Exceptions. |
| (addressable_p) <COMPONENT_REF>: Also return 1 if the field |
| has been sufficiently aligned in the record. |
| |
| 2005-08-15 James E. Wilson <wilson@specifix.com> |
| |
| * system-linux-alpha.ads: Change ia64 to alpha. |
| |
| 2005-08-01 Kazu Hirata <kazu@codesourcery.com> |
| |
| * decl.c, utils.c: Fix comment typos. |
| |
| 2005-07-29 Kazu Hirata <kazu@codesourcery.com> |
| |
| * decl.c, init.c, initialize.c: Fix comment typos. |
| |
| 2005-07-20 Giovanni Bajo <giovannibajo@libero.it> |
| |
| Make CONSTRUCTOR use VEC to store initializers. |
| * decl.c (gnat_to_gnu_entity): Update to cope with VEC in |
| CONSTRUCTOR_ELTS. |
| * trans.c (extract_values): Likewise. |
| * utils.c (convert, remove_conversions): Likewise. |
| * utils2.c (contains_save_expr_p, build_binary_op, build_unary_op, |
| gnat_build_constructor): Likewise. |
| |
| 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu> |
| |
| * decl.c (components_to_record): Use DECL_FCONTEXT instead of |
| DECL_SECTION_NAME. |
| (compare_field_bitpos): Likewise. |
| |
| 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu> |
| |
| * utils.c (create_var_decl): Only set DECL_COMMON on |
| VAR_DECLs. Only set SET_DECL_ASSEMBLER_NAME on |
| VAR_OR_FUNCTION_DECL_P. |
| |
| 2005-07-08 Daniel Berlin <dberlin@dberlin.org> |
| |
| * utils.c (create_param_decl): DECL_ARG_TYPE_AS_WRITTEN is |
| removed. |
| |
| 2005-07-07 Pascal Obry <obry@adacore.com> |
| |
| * g-socthi-mingw.adb (C_Inet_Addr): New body used to convert the |
| returned type on Windows. |
| |
| * g-socthi-mingw.ads (C_Inet_Addr): Remove pragma Import for this |
| routine. |
| |
| * g-socket.adb (Inet_Addr): Check for empty Image and raises an |
| exception in this case. |
| Simplify the code as "Image (Image'Range)" = "Image". |
| |
| 2005-07-07 Vincent Celier <celier@adacore.com> |
| |
| * bindgen.adb (Gen_Output_File_C): When switch -a was specified, put |
| the destructor/constructor attributes for <lib>final/<lib>init. |
| |
| * gnatbind.adb (Gnatbind): Allow -a to be used in conjunction with -C |
| |
| 2005-07-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <E_Procedure>: Do not strip the padding |
| type if the parameter is not passed by copy but reference by default. |
| |
| 2005-07-07 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch3.adb (Build_Record_Init_Proc/Freeze_Record_Type): |
| Reimplementation of the support for abstract interface types in order |
| to leave the code more clear and easy to maintain. |
| |
| * exp_ch6.adb (Freeze_Subprogram): Reimplementation of the support for |
| abstract interface types in order to leave the code clearer and easier |
| to maintain. |
| |
| * exp_disp.ads, exp_disp.adb (Fill_DT_Entry): Part of its functionality |
| is now implemented by the new subprogram Fill_Secondary_DT_Entry. |
| (Fill_Secondary_DT_Entry): Generate the code necessary to fill the |
| appropriate entry of the secondary dispatch table. |
| (Make_DT): Add code to inherit the secondary dispatch tables of |
| the ancestors. |
| |
| * exp_util.adb (Find_Interface_Tag/Find_Interface_ADT): Instead of |
| implementing both functionalities by means of a common routine, each |
| routine has its own code. |
| |
| 2005-07-07 Javier Miranda <miranda@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): Check wrong uses of tag incomplete types. |
| |
| * par-ch3.adb (P_Type_Declaration): Give support to tagged incomplete |
| types: |
| -- |
| type DEFINING_IDENTIFIER [DISCRIMINANT_PART] [IS TAGGED]; |
| -- |
| |
| * sem_attr.adb (Check_Not_Incomplete_Type): Additional checks for wrong |
| use of tag incomplete types. |
| |
| * sem_ch3.adb (Analyze_Incomplete_Type): Add mininum decoration to |
| give support to tagged incomplete types. |
| |
| * sem_ch5.adb (Analyze_Case_Statement): In generated code, if the |
| expression is a discriminant reference and its type is private, as can |
| happen within a stream operation for a mutable record, use the full |
| view of the type to resolve the case alternatives. |
| (Analyze_Assignment): Check wrong dereference of incomplete types. |
| |
| * sem_ch6.adb (Process_Formals): Allow the use of tagged incomplete |
| types. |
| |
| * sem_res.adb (Resolve_Explicit_Dereference): Allow the use of tagged |
| incomplete types. |
| |
| * sinfo.adb (Taggged_Present/Set_Taggged_Present): Applicable to |
| N_Incomplete_Type_Declaration nodes. |
| |
| * sinfo.ads (N_Incomplete_Type_Declaration): Addition of attribute |
| Tag_Present to give support to tagged incomplete types: |
| -- |
| type DEFINING_IDENTIFIER [DISCRIMINANT_PART] [IS TAGGED]; |
| -- |
| |
| 2005-07-07 Olivier Hainque <hainque@adacore.com> |
| |
| PR ada/22301 |
| * raise.c: Only include unwind.h if IN_RTS, and provide dummy type |
| definitions for the Unwind wrappers in the compiler case. |
| |
| 2005-07-07 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * par-load.adb (Load): If a child unit is loaded through a limited_with |
| clause, each parent must be loaded as a limited unit as well. |
| |
| * sem_ch10.adb (Previous_Withed_Unit): Better name for |
| Check_Withed_Unit. Return true if there is a previous with_clause for |
| this unit, whether limited or not. |
| (Expand_Limited_With_Clause): Do not generate a limited_with_clause on |
| the current unit. |
| (Is_Visible_Through_Renamings): New local subprogram of install_limited |
| _withed_unit that checks if some package installed through normal with |
| clauses has a renaming declaration of package whose limited-view is |
| ready to be installed. This enforces the check of the rule 10.1.2 (21/2) |
| of the current Draft document for Ada 2005. |
| (Analyze_Context): Complete the list of compilation units that |
| are allowed to contain limited-with clauses. It also contains |
| checks that were previously done by Install_Limited_Context_Clauses. |
| This makes the code more clear and easy to maintain. |
| (Expand_Limited_With_Clause) It is now a local subprogram of |
| Install_Limited_Context_Clauses, and contains the code that adds |
| the implicit limited-with clauses for parents of child units. |
| This functionality was prevously done by Analyze_Context. |
| |
| * sem_ch4.adb (Analyze_Selected_Component): Check wrong use of |
| incomplete type. |
| |
| * sem_ch7.adb (Analyze_Package_Declaration): Check if the package has |
| been erroneously named in a limited-with clause of its own context. |
| In this case the error has been previously notified by Analyze_Context. |
| |
| 2005-07-07 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Find_Direct_Name): Handle properly the case of a |
| generic package that contains local declarations with the same name. |
| (Analyze_Object_Renaming): Check wrong renaming of incomplete type. |
| |
| 2005-07-07 Bernard Banner <banner@adacore.com> |
| |
| * tracebak.c: Refine tracebacks to use Unwind_Backtrace scheme on |
| ia64 platform only on platforms that you the GCC unwind library |
| rather than the system unwind library. |
| |
| 2005-07-07 Thomas Quinot <quinot@adacore.com> |
| |
| * expect.c: Minor reformatting |
| |
| 2005-07-07 Sergey Rybin <rybin@adacore.com> |
| |
| * vms_data.ads: Add VMS qualifiers for new gnatpp switch |
| --no-separate-is |
| |
| * gnat_ugn.texi: Add description for new gnatpp option |
| (--no-separate-is) |
| |
| 2005-07-04 Thomas Quinot <quinot@adacore.com> |
| |
| * g-expect-vms.adb, g-expect.ads, g-expect.adb |
| (Get_Command_Output): New subprogram to launch a process and get its |
| standard output as a string. |
| |
| 2005-07-04 Eric Botcazou <ebotcazou@adacore.com> |
| Olivier Hainque <hainque@adacore.com> |
| |
| * s-mastop-tru64.adb (Pop_Frame): Use exc_lookup_function_entry to |
| fetch a code-range descriptor associated with the machine state. On |
| failure set the machine state's PC to 0; on success, pass the |
| descriptor to exc_virtual_unwind. |
| |
| * init.c (Tru64 section): New function __gnat_set_code_loc. |
| |
| 2005-07-04 Vincent Celier <celier@adacore.com> |
| |
| * mlib-tgt-tru64.adb, mlib-tgt-aix.adb, mlib-tgt-irix.adb, |
| mlib-tgt-hpux.adb, mlib-tgt-linux.adb, mlib-tgt-solaris.adb, |
| mlib-tgt-mingw.adb, mlib-tgt-darwin.adb (Build_Dynamic_Library): |
| Remove all auto-initialization code, as this is now done through the |
| constructor mechanism. |
| |
| * adaint.h, adaint.c (__gnat_binder_supports_auto_init, |
| __gnat_sals_init_using_constructors): New functions. |
| |
| * bindgen.adb (Gen_Output_File_Ada): Generate pragmas |
| Linker_Constructor and Linker_Destructor when switch -a is used. |
| |
| * bindusg.adb: Add line for new switch -a |
| |
| * gnatbind.adb (Gnatbind_Supports_Auto_Init): New Boolean function |
| (Gnatbind): When switch -a is used, check if it is allowed |
| |
| * switch-b.adb (Scan_Binder_Switches): Process new switch -a |
| |
| 2005-07-04 Joel Brobecker <brobecker@adacore.com> |
| |
| * a-tags.adb (Type_Specific_Data): Define Tags_Table as a small array. |
| This prevents us from hitting a limitation during the debug info |
| generation when using stabs. |
| (Prims_Ptr): Likewise. |
| |
| 2005-07-04 Gary Dismukes <dismukes@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * checks.adb (Null_Exclusion_Static_Checks): In the case of |
| N_Object_Declaration, only perform the checks if the Object_Definition |
| is not an Access_Definition. |
| |
| * sem_ch3.adb (Access_Subprogram_Declaration): Add test for the case |
| where the parent of an the access definition is an N_Object_Declaration |
| when determining the Associated_Node_For_Itype and scope of an |
| anonymous access-to-subprogram type. |
| |
| * exp_ch6.adb (Expand_N_Subprogram_Declaration): Set the |
| Corresponding_Spec on the body created for a null procedure. Add ??? |
| comment. Remove New_Copy_Tree call on body argument to |
| Set_Body_To_Inline. |
| |
| * exp_ch6.adb (Add_Simple_Call_By_Copy_Code): For an out parameter with |
| discriminants, use the type of the actual as well, because the |
| discriminants may be read by the called subprogram. |
| |
| * sem_ch3.adb (Access_Type_Declaration): If the designated type is an |
| access type we do not need to handle non-limited views. |
| (Build_Derived_Record_Type): Additional check to check that in case of |
| private types, interfaces are only allowed in private extensions. |
| |
| 2005-07-04 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (prepend_attributes) <Pragma_Linker_Constructor>: New case. |
| <Pragma_Linker_Destructor>: Likewise. |
| |
| * einfo.ads (Has_Gigi_Rep_Item): Document Pragma_Linker_Constructor and |
| Pragma_Linker_Destructor. |
| |
| * gigi.h (attr_type): Add ATTR_LINK_CONSTRUCTOR and |
| ATTR_LINK_DESTRUCTOR. |
| (static_ctors, static_dtors): New variables. |
| |
| * misc.c (gnat_expand_body): Output current function as constructor |
| and destructor if requested. |
| |
| * par-prag.adb: Add processing for pragma Linker_Constructor and |
| Linker_Destructor. |
| |
| * sem_prag.adb (Find_Unique_Parameterless_Procedure): New function |
| extracted from Check_Interrupt_Or_Attach_Handler. |
| (Check_Interrupt_Or_Attach_Handler): Invoke it. |
| Implement pragma Linker_Constructor and Linker_Destructor with the |
| help of Find_Unique_Parameterless_Procedure. |
| Replace Name_Alias with Name_Target for pragma Linker_Alias. |
| |
| * snames.h, snames.ads, snames.adb: |
| Add Name_Linker_Constructor and Name_Linker_Destructor. |
| Add Pragma_Linker_Constructor and Pragma_Linker_Destructor. |
| * snames.adb: Remove Name_Alias. |
| |
| * trans.c: Include cgraph.h. |
| (build_global_cdtor): New function. |
| (Compilation_Unit_to_gnu): Build global constructor and destructor if |
| needed. |
| (tree_transform) <N_Identifier>: Substitute renaming of view-conversions |
| of objects too. |
| (addressable_p) <COMPONENT_REF>: Unconditionally test |
| DECL_NONADDRESSABLE_P on STRICT_ALIGNMENT platforms. |
| |
| * utils.c (process_attributes) <ATTR_LINK_ALIAS>: Do not assemble the |
| variable if it is external. |
| |
| (static_ctors, static_dtors): New global variables. |
| (process_attributes) <ATTR_LINK_CONSTRUCTOR>: New case. |
| <ATTR_LINK_DESTRUCTOR>: Likewise. |
| (end_subprog_body): Chain function as constructor and destructor |
| if requested. |
| |
| * exp_util.adb (Force_Evaluation): Unconditionally invoke |
| Remove_Side_Effects with Variable_Ref set to true. |
| (Remove_Side_Effects): Handle scalar types first. Use a renaming |
| for non-scalar types even if Variable_Ref is true and for class-wide |
| expressions. |
| |
| 2005-07-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_attr.adb (Mod): Evaluate condition expression with checks off, |
| to prevent spurious warnings. |
| |
| 2005-07-04 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb (Build_TypeCode_Call): Remove incorrect processing for |
| Itypes. Itypes are really unexpected there. |
| (Build_TypeCode_Function): Generalise special processing for Itypes to |
| handle the case of numeric implicit base types as well as enumerated |
| ones. |
| |
| 2005-07-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_intr.adb (Expand_Unc_Deallocation): If the designated type is |
| controlled, indicate the expected type of the dereference that is |
| created for the call to Deep_Finalize, to prevent spurious errors when |
| the designated type is private and completed with a derivation from |
| another private type. |
| |
| 2005-07-04 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Change_To_Object_Directory): When unable to change the |
| current dir to the object directory, output the full path of the |
| directory. |
| |
| 2005-07-04 Matthew Gingell <gingell@adacore.com> |
| |
| * Makefile.in: Replace indepsw-linux.adb by indepsw-gnu.adb |
| |
| * indepsw-linux.adb: Replace by... |
| |
| * indepsw-gnu.adb: ...this new file |
| |
| 2005-07-04 Vincent Celier <celier@adacore.com> |
| |
| * mlib-prj.adb (Auto_Initialize): New constant String |
| (SALs_Use_Constructors): New Boolean function |
| (Build_Library): Call gnatbind with Auto_Initialize switch when |
| SALs_Use_Constructors returns True. |
| |
| * mlib-tgt.ads: Minor reformatting |
| |
| * mlib-utl.ads: Minor reformatting |
| |
| * opt.ads: (Use_Pragma_Linker_Constructor): New Boolean flag |
| |
| 2005-07-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * par-ch9.adb (P_Task, P_Protected): Indicate that single task and |
| single protected declarations can have an interface list. |
| (P_Entry_Declaration): Add handler for Error_Resync, which can be raised |
| with seriously malformed entry declarations, and lead to compilation |
| abandoned messages. |
| |
| 2005-07-04 Javier Miranda <miranda@adacore.com> |
| |
| * par-load.adb: Load the context items in two rounds. |
| |
| 2005-07-04 Robert Dewar <dewar@adacore.com> |
| |
| * scng.adb: Do not consider Mod used as an attribute to be a keyword |
| |
| 2005-07-04 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch10.adb (Build_Limited_Views): A type declared with a private |
| type extension needs a limited view. |
| Remove previous restriction on private types available through the |
| limited-view (only tagged private types were previously allowed). |
| (Install_Withed_Unit): In the code that implements the |
| legality rule given in AI-377, exclude a child unit with the name |
| Standard, because it is a homonym of the Standard environment package. |
| |
| 2005-07-04 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch4.adb (Transform_Object_Operation): For an actual that is an |
| overloaded function call, carry interpretations from the original tree |
| to the copy. |
| |
| 2005-07-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Conforming_Types): If the types are anonymous access |
| types check whether some designated type is a limited view, and use |
| the non-limited view if available. |
| |
| 2005-07-04 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_eval.adb (Subtypes_Statically_Match): Use the discriminant |
| constraint of full view of a private view T1 if present, when T2 is a |
| discriminated full view. |
| |
| 2005-07-04 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_res.adb (Resolve_Actuals): Do not resolve the expression of an |
| actual that is a view conversion of a bit packed array reference. |
| |
| 2005-07-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_type.adb (Covers): Verify that Corresponding_Record_Type is |
| present before checking whether an interface type covers a synchronized |
| type. |
| |
| 2005-07-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.adb (Is_Object_Reference): An indexed or selected component |
| whose prefix is an implicit dereference is an object reference. Removes |
| spurious errors when compiling with -gnatc. |
| |
| 2005-07-04 Robert Dewar <dewar@adacore.com> |
| |
| PR ada/22039 |
| * s-sopco3.ads, s-sopco4.ads, s-sopco5.ads: Minor documentation fix |
| |
| 2005-07-04 Matthew Gingell <gingell@adacore.com> |
| |
| * tracebak.c: Enable tracebacks on ia64 platforms |
| |
| 2005-07-04 Vincent Celier <celier@adacore.com> |
| |
| * vms_conv.adb (Initialize): Allow multiple ALI files to be given to |
| the GNAT BIND command, as gnatbind accepts multiples ALI files with |
| the -L or -n switches. |
| |
| 2005-07-04 Vincent Celier <celier@adacore.com> |
| |
| * makegpr.adb (Build_Global_Archive): Make sure the list of sources is |
| correctly computed and the main project data is not modified while |
| doing so. |
| (Add_C_Plus_Plus_Link_For_Gnatmake): Always link with the C++ compiler |
| (Choose_C_Plus_Plus_Link_Process): Do not generate shell script |
| c++linker as this does not work on some platforms. |
| |
| 2005-07-04 Matthew Heaney <heaney@adacore.com> |
| |
| * a-convec.ads, a-coinve.ads: Declaration of subtype Extended_Index |
| was changed. |
| * a-coinve.adb: Perform constraint checks explicitly. |
| |
| 2005-07-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * Make-lang.in: (ada/targtyps.o): Add missing TREE_H dependency. |
| new target gen-soccon. |
| |
| 2005-07-04 Robert Dewar <dewar@adacore.com> |
| |
| * s-mastop-irix.adb, s-mastop-vms.adb: Minor reformatting |
| |
| 2005-07-04 Thomas Quinot <quinot@adacore.com> |
| |
| * g-socket.ads (Check_Selector): Minor rewording of comment. |
| |
| 2005-07-04 Vincent Celier <celier@adacore.com> |
| |
| * vms_data.ads: Add VMS qualifiers for new gnatpp switch --eol= |
| |
| 2005-07-04 Thomas Quinot <quinot@adacore.com> |
| |
| * gen-soccon.c: Add constants SO_SNDTIMEO and SO_RCVTIMEO. |
| |
| 2005-07-04 Sergey Rybin <rybin@adacore.com> |
| |
| * gnat_ugn.texi: Add description of --eol gnatpp option |
| |
| 2005-07-04 Eric Botcazou <ebotcazou@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * gnat_rm.texi: Add a note that pragma Unreferenced is not appropriate |
| if the user wants all calls of a subprogram to be flagged, |
| independently of whether they are made from within the same unit or |
| another unit. |
| Mention restriction for pragma Linker_Alias on some platforms. |
| Document pragma Linker_Constructor and Linker_Destructor. |
| Rewrite documentation of Weak_External, Linker_Section and |
| Linker_Alias pragmas. |
| |
| 2005-07-04 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-stausa.ads, s-stausa.adb: New files. |
| |
| 2005-06-30 Kelley Cook |
| |
| * all files: Update FSF address in copyright headers. |
| * gen-soccon.co (main): Output new FSF address in generated files. |
| |
| 2005-06-28 Paul Brook <paul@codesourcery.com> |
| |
| * misc.c (gnat_init_gcc_eh): Call default_init_unwind_resume_libfunc. |
| |
| 2005-06-14 Olivier Hainque <hainque@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * s-mastop-irix.adb (Pop_Frame): Revert shorcuts avoiding calls to |
| exc_unwind, now that we are generating proper .debug_frame output for |
| that target. |
| |
| * tracebak.c: Remove the mips-irix section, as we are now using the |
| s-mastop based unwinder again. |
| Under SPARC/Solaris, take into account the stack bias to compute the |
| frame offset. The stack bias is 0 for the V8 ABI and 2047 for the V9 |
| ABI. |
| |
| 2005-06-14 Doug Rupp <rupp@adacore.com> |
| |
| * g-trasym-vms.adb: renamed g-trasym-vms-alpha.adb |
| |
| * g-trasym-vms-alpha.adb, g-trasym-vms-ia64.adb: New files |
| |
| 2005-06-14 Pascal Obry <obry@adacore.com> |
| |
| * a-strhas.ads, a-secain.adb, a-secain.ads, a-rbtgso.ads, a-cgaaso.adb, |
| a-cgaaso.ads, a-cgarso.adb, a-cgcaso.adb, a-cgarso.ads, a-cgcaso.ads, |
| a-contai.ads, a-coprnu.ads, a-coprnu.adb: Fix header style (spaces in |
| package name). |
| |
| * a-intnam-lynxos.ads, a-intnam-unixware.ads, a-intnam-tru64.ads, |
| a-intnam-aix.ads, a-intnam-irix.ads, a-excpol-interix.adb, |
| a-intnam-hpux.ads, a-intnam-linux.ads, a-intnam-dummy.ads, |
| a-intnam-os2.ads, a-numaux-libc-x86.ads, a-intnam-interix.ads, |
| a-intnam-solaris.ads, a-caldel-vms.adb, a-calend-vms.ads, |
| a-intnam-vms.ads, a-excpol-abort.adb, a-intnam-mingw.ads, |
| a-intnam-vxworks.ads, a-numaux-vxworks.ads, s-osinte-unixware.adb, |
| s-osinte-unixware.ads, s-osinte-lynxos-3.adb, s-osinte-lynxos-3.ads, |
| s-osinte-hpux.ads, s-osinte-solaris-posix.ads, a-intnam-freebsd.ads, |
| s-osinte-freebsd.adb, s-osinte-freebsd.ads, s-osinte-lynxos.adb, |
| s-osinte-lynxos.ads, s-tpopsp-lynxos.adb, s-osinte-tru64.adb, |
| s-osinte-tru64.ads, s-tpopsp-posix-foreign.adb, s-vxwork-alpha.ads, |
| s-osinte-aix.adb, s-osinte-aix.ads, s-osinte-aix-fsu.ads, |
| s-osinte-irix.adb, s-osinte-irix.ads, s-interr-sigaction.adb, |
| s-osinte-irix-athread.ads, s-osinte-hpux-dce.adb, |
| s-osinte-hpux-dce.ads, s-osinte-posix.adb, s-osinte-linux.ads, |
| s-vxwork-m68k.ads, s-osinte-linux-fsu.ads, s-vxwork-mips.ads, |
| s-osinte-dummy.ads, s-interr-dummy.adb, s-osinte-os2.adb, |
| s-osinte-os2.ads, s-osprim-os2.adb, s-osinte-interix.ads, |
| s-osprim-unix.adb, s-vxwork-ppc.ads, s-osinte-solaris.adb, |
| s-osinte-solaris.ads, s-osprim-solaris.adb, s-tpopsp-solaris.adb, |
| s-vxwork-sparcv9.ads, s-osinte-solaris-fsu.ads, s-interr-vms.adb, |
| s-osinte-vms.adb, s-osinte-vms.ads, s-osprim-vms.adb, |
| s-osprim-vms.ads, s-tpopde-vms.adb, s-tpopde-vms.ads, |
| s-osprim-mingw.adb, s-vxwork-xscale.ads, s-interr-vxworks.adb, |
| s-osinte-vxworks.adb, s-osinte-vxworks.ads, s-osprim-vxworks.adb, |
| s-tfsetr-vxworks.adb, s-tpopsp-vxworks.adb, s-intman-posix.adb, |
| s-osinte-fsu.adb, s-osprim-posix.adb, s-tfsetr-default.adb, |
| s-tpopsp-posix.adb, s-traces-default.adb, s-trafor-default.adb, |
| s-trafor-default.ads, s-tratas-default.adb, a-numaux-x86.adb, |
| a-numaux-x86.ads, a-astaco.adb, a-astaco.ads, a-caldel.adb, |
| a-caldel.ads, a-charac.ads, a-chlat1.ads, a-chlat9.ads, a-colien.adb, |
| a-colien.ads, a-colire.adb, a-colire.ads, a-comlin.adb, a-cwila1.ads, |
| a-cwila9.ads, ada.ads, a-decima.adb, a-diocst.ads, a-direio.adb, |
| a-dynpri.adb, a-dynpri.ads, a-excpol.adb, a-flteio.ads, a-fwteio.ads, |
| a-inteio.ads, a-interr.adb, a-intnam.ads, a-intsig.adb, a-intsig.ads, |
| a-ioexce.ads, a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads, |
| a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads, a-lliwti.ads, |
| a-ncelfu.ads, a-ngcefu.adb, a-ngcefu.ads, a-ngcoty.adb, a-ngelfu.adb, |
| a-ngelfu.ads, a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads, |
| a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads, a-nselfu.ads, |
| a-nucoty.ads, a-nudira.adb, a-nuelfu.ads, a-nuflra.adb, a-numaux.ads, |
| a-numeri.ads, a-reatim.adb, a-retide.adb, a-retide.ads, a-sequio.adb, |
| a-sequio.ads, a-sfteio.ads, a-sfwtio.ads, a-siocst.ads, a-siteio.ads, |
| a-siwtio.ads, a-ssicst.ads, a-ssitio.ads, a-ssiwti.ads, a-stmaco.ads, |
| a-storio.adb, a-strbou.adb, a-strfix.adb, a-string.ads, a-strmap.adb, |
| a-strsea.adb, a-strsup.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb, |
| a-stunau.ads, a-stwibo.adb, a-stwifi.adb, a-stwifi.ads, a-stwima.adb, |
| a-stwise.adb, a-stwisu.adb, a-suteio.adb, a-suteio.ads, a-swuwti.adb, |
| a-swuwti.ads, a-teioed.adb, a-ticoau.adb, a-ticoau.ads, a-ticoio.adb, |
| a-tideau.adb, a-tideio.adb, a-tienau.adb, a-tienio.adb, a-tifiio.adb, |
| a-tiflio.adb, a-tigeau.adb, a-tigeau.ads, a-tiinio.adb, a-timoau.adb, |
| a-timoio.adb, a-timoio.ads, a-tiocst.ads, a-titest.adb, a-titest.ads, |
| a-witeio.adb, a-wtcoau.adb, a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, |
| a-wtcstr.ads, a-wtdeau.adb, a-wtdeio.adb, a-wtenau.adb, a-wtenio.adb, |
| a-wtfiio.adb, a-wtflio.adb, a-wtgeau.adb, a-wtinau.adb, a-wtinio.adb, |
| a-wtinio.ads, a-wtmoau.adb, a-wtmoio.adb, a-wttest.adb, calendar.ads, |
| dec.ads, dec-io.adb, dec-io.ads, directio.ads, errno.c, g-bubsor.adb, |
| g-bubsor.ads, g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads, |
| g-casuti.adb, g-casuti.ads, g-debuti.ads, g-heasor.adb, g-heasor.ads, |
| g-hesora.adb, g-hesora.ads, g-hesorg.adb, g-hesorg.ads, g-htable.adb, |
| g-htable.ads, g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads, |
| g-memdum.adb, g-memdum.ads, g-sestin.ads, g-signal.ads, g-signal.adb, |
| gnat.ads, g-souinf.ads, g-speche.adb, g-speche.ads, g-table.adb, |
| g-table.ads, g-thread.adb, g-thread.ads, ioexcept.ads, i-vxwoio.adb, |
| i-vxwoio.ads, math_lib.adb, s-assert.adb, s-assert.ads, s-asthan.ads, |
| s-bitops.adb, s-bitops.ads, s-boarop.ads, s-carsi8.adb, s-carsi8.ads, |
| s-carun8.adb, s-carun8.ads, s-casi16.adb, s-casi16.ads, s-casi32.adb, |
| s-casi32.ads, s-casi64.adb, s-casi64.ads, s-casuti.adb, s-casuti.ads, |
| s-caun16.adb, s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb, |
| s-caun64.ads, s-direio.adb, s-direio.ads, sequenio.ads, s-errrep.adb, |
| s-errrep.ads, s-exnint.adb, s-exnint.ads, s-exnllf.adb, s-exnllf.ads, |
| s-exnlli.adb, s-exnlli.ads, s-expint.adb, s-expint.ads, s-explli.adb, |
| s-explli.ads, s-expllu.adb, s-expllu.ads, s-expmod.adb, s-expmod.ads, |
| s-expuns.adb, s-expuns.ads, s-fore.adb, s-fore.ads, s-geveop.adb, |
| s-geveop.ads, s-htable.adb, s-htable.ads, s-imgbiu.adb, s-imgbiu.ads, |
| s-imgboo.adb, s-imgboo.ads, s-imgcha.adb, s-imgcha.ads, s-imgdec.adb, |
| s-imgdec.ads, s-imgenu.adb, s-imgenu.ads, s-imgint.adb, s-imgint.ads, |
| s-imgllb.adb, s-imgllb.ads, s-imglld.adb, s-imglld.ads, s-imglli.adb, |
| s-imglli.ads, s-imgllu.adb, s-imgllu.ads, s-imgllw.adb, s-imgllw.ads, |
| s-imgrea.ads, s-imguns.adb, s-imguns.ads, s-imgwiu.adb, s-imgwiu.ads |
| s-interr.ads, s-io.adb, s-mantis.adb, s-mantis.ads, s-osprim.ads, |
| s-pack03.adb, s-pack03.ads, s-pack05.adb, s-pack05.ads, s-pack06.adb, |
| s-pack06.ads, s-pack07.adb, s-pack07.ads, s-pack09.adb, s-pack09.ads, |
| s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads, s-pack12.adb, |
| s-pack12.ads, s-pack13.adb, s-pack13.ads, s-pack14.adb, s-pack14.ads, |
| s-pack15.adb, s-pack15.ads, s-pack17.adb, s-pack17.ads, s-pack18.adb, |
| s-pack18.ads, s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads, |
| s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads, s-pack23.adb, |
| s-pack23.ads, s-pack24.adb, s-pack24.ads, s-pack25.adb, s-pack25.ads, |
| s-pack26.adb, s-pack26.ads, s-pack27.adb, s-pack27.ads, s-pack28.adb, |
| s-pack28.ads, s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads, |
| s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads, s-pack34.adb, |
| s-pack34.ads, s-pack35.adb, s-pack35.ads, s-pack36.adb, s-pack36.ads, |
| s-pack37.adb, s-pack37.ads, s-pack38.adb, s-pack38.ads, s-pack39.adb, |
| s-pack39.ads, s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads, |
| s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads, s-pack44.adb, |
| s-pack44.ads, s-pack45.adb, s-pack45.ads, s-pack46.adb, s-pack46.ads, |
| s-pack47.adb, s-pack47.ads, s-pack48.adb, s-pack48.ads, s-pack49.adb, |
| s-pack49.ads, s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads, |
| s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads, s-pack54.adb, |
| s-pack54.ads, s-pack55.adb, s-pack55.ads, s-pack56.adb, s-pack56.ads, |
| s-pack57.adb, s-pack57.ads, s-pack58.adb, s-pack58.ads, s-pack59.adb, |
| s-pack59.ads, s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads, |
| s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads, s-scaval.adb, |
| s-scaval.ads, s-sequio.adb, s-sequio.ads, s-stache.adb, s-stache.ads, |
| s-stratt.adb, s-stratt.ads, s-strcom.adb, s-strcom.ads, s-strops.adb, |
| s-strops.ads, s-taasde.ads, s-tadeca.adb, s-tadeca.ads, s-tadert.adb, |
| s-tadert.ads, s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads, |
| s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads, s-tasini.adb, |
| s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads, |
| s-tasren.ads, s-tasres.ads, s-tassta.adb, s-tassta.ads, s-tasuti.adb, |
| s-tasuti.ads, s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads, |
| s-tpoben.adb, s-tpoben.ads, s-tpobop.ads, s-tporft.adb, s-tposen.ads, |
| s-traces.adb, s-traces.ads, s-tratas.adb, s-tratas.ads, s-valint.ads, |
| s-unstyp.ads, s-veboop.adb, s-veboop.ads, s-vector.ads, s-vercon.adb, |
| s-vercon.ads, s-wchcnv.adb, s-wchcnv.ads, s-wchjis.adb, s-wchjis.ads, |
| s-wchstw.adb, s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb, |
| s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb, s-widenu.ads, |
| s-widlli.adb, s-widlli.ads, s-widllu.adb, s-widllu.ads, s-wwdcha.ads, |
| s-wwdenu.adb, s-wwdwch.ads, text_io.ads, s-stchop.ads, s-stchop.adb, |
| s-stchop-vxworks.adb, a-intnam-darwin.ads, s-osinte-darwin.adb, |
| s-osinte-darwin.ads, s-vxwork-x86.ads, a-numaux-darwin.ads, |
| a-numaux-darwin.adb, a-chzla1.ads, a-chzla9.ads, a-lfztio.ads, |
| a-liztio.ads, a-llfzti.ads, a-llizti.ads, a-sfztio.ads, a-siztio.ads, |
| a-ssizti.ads, a-stzbou.adb, a-stzfix.adb, a-stzfix.ads, a-stzmap.adb, |
| a-stzsea.adb, a-stzsup.adb, a-swunau.adb, a-swunau.ads, a-szuzti.adb, |
| a-szuzti.ads, a-tiunio.ads, a-wwunio.ads, a-ztcoau.adb, a-ztcoau.ads, |
| a-ztcoio.adb, a-ztcoio.ads, a-ztcstr.ads, a-ztdeau.adb, a-ztdeio.adb, |
| a-ztenio.adb, a-ztexio.adb, a-ztfiio.adb, a-ztflio.adb, a-ztgeau.adb, |
| a-ztinau.adb, a-ztinio.adb, a-ztinio.ads, a-ztmoau.adb, a-ztmoio.adb, |
| a-zttest.adb, a-zzunio.ads, g-utf_32.adb: Fix header style. |
| "GNU Ada" to GNAT, use proper casing for RUN-TIME. |
| |
| 2005-06-14 Jose Ruiz <ruiz@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| |
| * a-sytaco.ads, a-sytaco.adb (Suspension_Object): These objects are no |
| longer protected objects. They have been replaced by lower-level |
| suspension objects made up by a mutex and a condition variable (or |
| their equivalent given a particular OS) plus some internal data to |
| reflect the state of the suspension object. |
| (Initialize, Finalize): Add this initialization procedure for |
| Suspension_Object, which is a controlled type. |
| (Finalize): Add the finalization procedure for Suspension_Object, |
| which is a controlled type. |
| |
| * a-sytaco-vxworks.ads, a-sytaco-vxworks.adb: Remove this version of |
| Ada.Synchronous_Task_Control because there is no longer a need for a |
| VxWorks specific version of this package. Target dependencies |
| has been moved to System.Task_Primitives.Operations. |
| |
| * s-osinte-mingw.ads (pCRITICAL_SECTION): Remove this type which is no |
| longer needed. |
| (InitializeCriticalSection, EnterCriticalSection, |
| LeaveCriticalSection, DeleteCriticalSection): Replace the type |
| pCriticalSection by an anonymous access type so that we avoid problems |
| of accessibility to local objects. |
| |
| * s-taprop.ads, s-taprop-posix.adb, s-taprop-vxworks.adb, |
| s-taprop-mingw.adb, s-taprop-vms.adb, s-taprop-solaris.adb, |
| s-taprop-os2.adb, s-taprop-dummy.adb, s-taprop-hpux-dce.adb, |
| s-taprop-linux.adb, s-taprop-irix.adb, s-taprop-irix-athread.adb, |
| s-taprop-tru64.adb, s-taprop-lynxos.adb (Elaboration Code): No longer |
| set the environment task mask here. |
| (Current_State): Add this function that returns the state of the |
| suspension object. |
| (Set_False): Add this procedure that sets the state of the suspension |
| object to False. |
| (Set_True): Add this procedure that sets the state of the suspension |
| object to True, releasing the task that was suspended, if any. |
| (Suspend_Until_True): Add this procedure that blocks the calling task |
| until the state of the object is True. Program_Error is raised if |
| another task is already waiting on that suspension object. |
| (Initialize): Add this procedure for initializing the suspension |
| object. It initializes the mutex and the condition variable which are |
| used for synchronization and queuing, and it sets the internal state |
| to False. |
| (Finalize): Add this procedure for finalizing the suspension object, |
| destroying the mutex and the condition variable. |
| |
| * s-taspri-posix.ads, s-taspri-vxworks.ads, s-taspri-mingw.ads, |
| s-taspri-vms.ads, s-taspri-solaris.ads, s-taspri-os2.ads, |
| s-taspri-dummy.ads, s-taspri-hpux-dce.ads, s-taspri-linux.ads, |
| s-taspri-tru64.ads, s-taspri-lynxos.ads (Suspension_Object): New object |
| which provides a low-level abstraction (using operating system |
| primitives) for Ada.Synchronous_Task_Control. |
| This object is made up by a mutex (for ensuring mutual exclusion), a |
| condition variable (for queuing threads until the condition is |
| signaled), a Boolean (State) indicating whether the object is open, |
| and a Boolean (Waiting) reflecting whether there is a task already |
| suspended on this object. |
| |
| * s-intman.ads, s-intman-irix.adb, s-intman-irix-athread.adb, |
| s-intman-dummy.adb, s-intman-solaris.adb, s-intman-vms.adb, |
| s-intman-vms.ads, s-intman-mingw.adb, |
| (Initialize_Interrupts): Removed, no longer used. |
| |
| * s-inmaop-posix.adb, s-inmaop-vms.adb, s-inmaop-dummy.adb, |
| (Setup_Interrupt_Mask): New procedure. |
| |
| * s-intman-vxworks.ads, s-intman-vxworks.adb: Update comments. |
| |
| * s-inmaop.ads (Setup_Interrupt_Mask): New procedure |
| |
| * s-interr.adb: Add explicit call to Setup_Interrupt_Mask now that |
| this is no longer done in the body of s-taprop |
| (Server_Task): Explicitely test for Pending_Action in case |
| System.Parameters.No_Abort is True. |
| |
| * s-taasde.adb: Add explicit call to Setup_Interrupt_Mask now that this |
| is no longer done in the body of s-taprop |
| |
| 2005-06-14 Robert Dewar <dewar@adacore.com> |
| |
| * system-unixware.ads, system-linux-ia64.ads, system-freebsd-x86.ads, |
| system-lynxos-ppc.ads, system-lynxos-x86.ads, system-linux-x86_64.ads, |
| system-tru64.ads, system-aix.ads, system-vxworks-sparcv9.ads, |
| system-vxworks-xscale.ads, system-solaris-x86.ads, system-irix-o32.ads, |
| system-irix-n32.ads, system-hpux.ads, system-vxworks-m68k.ads, |
| system-linux-x86.ads, system-vxworks-mips.ads, system-vxworks-mips.ads, |
| system-os2.ads, system-interix.ads, system-solaris-sparc.ads, |
| system-solaris-sparcv9.ads, system-vms.ads, system-mingw.ads, |
| system-vms-zcx.ads, system-vxworks-ppc.ads, system.ads, |
| system-darwin-ppc.ads, system-vxworks-x86.ads, system-linux-ppc.ads, |
| system-linux-hppa.ads, system-vms_64.ads, |
| system-vxworks-alpha.ads: Minor comment update for |
| AI-362 (unit is Pure). |
| |
| * a-chahan.ads, a-chahan.adb: Move Wide_Wide functions to Conversions |
| Add pragma Pure_05 for AI-362 |
| Make remaining conversion functions obsolescent in Ada 95 |
| |
| * impunit.adb: Change a-swunha to a-swuwha and a-szunha to a-szuzha |
| Make Ada.Wide_Characters[.Unicode] available in Ada 95 mode |
| Add entries for a-wichun and a-zchuni |
| Add a-widcha a-zchara for AI-395 |
| Add a-chacon (Ada.Characters.Conversions) to list of Ada 2005 routines |
| |
| * Makefile.rtl: Change a-swunha to a-swuwha and a-szunha to a-szuzha |
| Add entries for a-wichun.o and a-zchuni.o |
| Entries for a-widcha.o and a-zchara.o |
| Add entry for a-chacon.o |
| |
| * a-ztenau.adb: Add with of Ada.Characters.Conversions |
| |
| * a-chacon.ads, a-chacon.adb: New files.
|