- 12 Dec, 2011 1 commit
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2011-12-12 Robert Dewar <dewar@adacore.com> * par_sco.adb, scos.ads, put_scos.adb, get_scos.adb: Minor reformatting. 2011-12-12 Steve Baird <baird@adacore.com> * sem_ch3.adb (Check_Completion): Improve a comment. 2011-12-12 Tristan Gingold <gingold@adacore.com> * cstand.adb: Minor comment fix. From-SVN: r182224
Arnaud Charlet committed
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- 06 Sep, 2011 1 commit
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2011-09-06 Robert Dewar <dewar@adacore.com> * a-cbprqu.ads, a-cbsyqu.ads, a-cuprqu.ads, a-cusyqu.ads, a-intnam-aix.ads, a-intnam-darwin.ads, a-intnam-dummy.ads, a-intnam-freebsd.ads, a-intnam-hpux.ads, a-intnam-irix.ads, a-intnam-linux.ads, a-intnam-lynxos.ads, a-intnam-mingw.ads, a-intnam-solaris.ads, a-intnam-tru64.ads, a-intnam-vms.ads, a-intnam-vxworks.ads, a-intnam.ads, interfac.ads, cstand.adb, s-maccod.ads: Mark all entities as Implementation_Defined * einfo.ads, einfo.adb (Is_Implementation_Defined): New flag * par-prag.adb: Add dummy entry for pragma Implementation_Defined * s-rident.ads: Add new restriction No_Implementation_Identifiers Add new profile No_Implementation_Extensions * sem_prag.adb: Implement pragma Implementation_Defined Implement profile No_Implementation_Extensions * sem_util.adb: Minor reformatting (Set_Entity_With_Style_Check): Check violation of restriction No_Implementation_Identifiers * snames.ads-tmpl: Add entries for pragma Implementation_Defined Add entry for Name_No_Implementation_Extensions 2011-09-06 Robert Dewar <dewar@adacore.com> * impunit.ads: Minor reformatting. From-SVN: r178579
Robert Dewar committed
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- 04 Aug, 2011 2 commits
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2011-08-04 Vincent Celier <celier@adacore.com> * gnat_ugn.texi: Improve documentation of gnatmake switch --source-info-file=. 2011-08-04 Hristian Kirtchev <kirtchev@adacore.com> * exp_ch7.adb (Make_Final_Call): Add local variable Atyp (assertion type). Initialize Atyp to the appropriate type which is later checked for completion. Rewrite the assertion associated with private type completion. 2011-08-04 Ed Falis <falis@adacore.com> * adaint.c: Add call to vxCpuConfiguredGet for VxWorks SMP to initialize the number of CPUs. 2011-08-04 Ed Schonberg <schonberg@adacore.com> * sem_type.adb (Disambiguate): New subsidiary routine In_Same_Declaration_List, to implement AI05-0020: a user-defined equality on an anonymous access type whose designated type is private does not lead to an ambiguity with the universal access equality operator in the body or child units of the defining package. The same is true for a multiplication operator on a private type completed with a fixed-point-type. 2011-08-04 Javier Miranda <miranda@adacore.com> * opt.ads (Init_Or_Norm_Scalars_Config): Removed. (Normalize_Scalars_Config): Removed. * opt.adb (Register_Opt_Config_Switches): Remove registering config values of Init_Or_Norm_Scalars_Config and Normalize_Scalars_Config. (Restore_Opt_Config_Switches): Remove code which restores the values of Init_Or_Norm_Scalars and Normalize_Scalars. Recalculate value of Init_Or_Norm_Scalars. (Save_Opt_Config_Switches): Remove code which saves values of Init_Or_Norm_Scalars and Normalize_Scalars. (Set_Opt_Config_Switches): Remove code which restores config values of Init_Or_Norm_Scalars and Normalize_Scalars. Recalculate value of Init_Or_Norm_Scalars. 2011-08-04 Yannick Moy <moy@adacore.com> * frontend.adb (Frontend): remove previous patch to avoid full qualification in ALFA mode. * lib-xref-alfa.adb (Add_ALFA_Xrefs): use unique name for variables. * sem_util.adb, sem_util.ads (Unique_Name): new function to define a unique name for an entity, which could be used to identify the entity across compilation units. 2011-08-04 Thomas Quinot <quinot@adacore.com> * prj-env.adb (Initialize_Default_Project_Path): Add target specific directory ($prefix/$target/lib/gnat) in front of project path in all cases (making gnatmake's behaviour consistent with gprbuild). * gnatcmd.adb, make.adb, prj-makr.adb, clean.adb: Pass target name from Sdefault to project subsystem. * gnatls.adb: Show new target specific default project directory. 2011-08-04 Johannes Kanig <kanig@adacore.com> * cstand.adb: Add Information to Identifier in Standard (Identifer_For): Set Entity to the corresponding entity From-SVN: r177383
Arnaud Charlet committed -
2011-08-04 Yannick Moy <moy@adacore.com> * alfa.adb, alfa.ads (Get_Entity_For_Decl): remove function, partial duplicate of Defining_Entity (Get_Unique_Entity_For_Decl): rename function into Unique_Defining_Entity * einfo.adb, einfo.ads (Is_In_ALFA, Body_Is_In_ALFA): remove flags (Formal_Proof_On): remove synthesized flag * cstand.adb, sem_ch11.adb, sem_ch2.adb, sem_ch3.adb, sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch9.adb, sem_res.adb, sem_util.adb, sem_util.ads, stand.ads: Remove treatment associated to entities in ALFA * sem_prag.adb (Analyze_Pragma): remove special treatment for pragma Annotate (Formal_Proof) 2011-08-04 Emmanuel Briot <briot@adacore.com> * prj-env.adb (Create_Config_Pragmas_File): fix handling of multi-unit source files with non-standard naming schemes, in imported projects From-SVN: r177353
Arnaud Charlet committed
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- 03 Aug, 2011 1 commit
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2011-08-03 Emmanuel Briot <briot@adacore.com> * make.adb, makeutl.adb, makeutl.ads, clean.adb (Makeutl.Queue): new package. 2011-08-03 Yannick Moy <moy@adacore.com> * cstand.adb (Create_Standard): select Universal_Integer as an ALFA type * sem_ch3.adb (Array_Type_Declaration): detect array types in ALFA * sem_util.adb, sem_util.ads (Has_Static_Array_Bounds): new function to detect that an array has static bounds. From-SVN: r177264
Arnaud Charlet committed
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- 02 Aug, 2011 6 commits
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2011-08-02 Yannick Moy <moy@adacore.com> * cstand.adb (Create_Standard): sets Is_In_ALFA component of standard types. * einfo.adb, einfo.ads (Is_In_ALFA): add flag for all entities (Is_In_ALFA, Set_Is_In_ALFA): new subprograms to access flag Is_In_ALFA * sem_ch3.adb (Analyze_Object_Declaration): set Is_In_ALFA flag for objects (Constrain_Enumeration): set Is_In_ALFA flag for enumeration subtypes (Constrain_Integer): set Is_In_ALFA flag for integer subtypes (Enumeration_Type_Declaration): set Is_In_ALFA flag for enumeration types. (Set_Scalar_Range_For_Subtype): unset Is_In_ALFA flag for subtypes with non-static range. * sem_ch6.adb (Analyze_Return_Type): unset Is_In_ALFA flag for functions whose return type is not in ALFA. (Analyze_Subprogram_Specification): set Is_In_ALFA flag for subprogram specifications. (Process_Formals): unset Is_In_ALFA flag for subprograms if a parameter's type is not in ALFA. * stand.ads (Standard_Type_Is_In_ALFA): array defines which standard types are in ALFA. From-SVN: r177174
Yannick Moy committed -
2011-08-02 Ed Schonberg <schonberg@adacore.com> * sem_ch5.adb (Analyze_Iteration_Scheme): For an Ada2012 iterator with "of", pre-analyze expression in case it is a function call with finalization actions that must be placed ahead of the loop. * exp_ch5.adb (Expand_Iterator_Loop): If condition_actions are present on an Ada2012 iterator, insert them ahead of the rewritten loop. 2011-08-02 Geert Bosch <bosch@adacore.com> * cstand.adb (Create_Float_Types): Only consider C's long double for Long_Long_Float, in addition to double. From-SVN: r177146
Arnaud Charlet committed -
2011-08-02 Robert Dewar <dewar@adacore.com> * sem_ch3.adb, sem_ch5.adb, sem_type.adb, switch-c.adb, switch-c.ads, sem_prag.adb, sem_util.adb, sem_util.ads, sem_res.adb, warnsw.ads, prepcomp.ads, cstand.adb, stand.ads, a-calfor.adb, s-stusta.adb: Minor reformatting. 2011-08-02 Ed Schonberg <schonberg@adacore.com> * sem_attr.adb: handle properly 'Result when it is a prefix of an indexed component. 2011-08-02 Javier Miranda <miranda@adacore.com> * einfo.ads, einfo.adb (Original_Access_Type): Move this attribute to Node26 since there was an undocumented use of Node21 in E_Access_Subprogram_Type entities which causes conflicts and breaks the generation of the .NET compiler. (Interface_Name): Add missing documentation on JGNAT only uses of this attribute. From-SVN: r177145
Arnaud Charlet committed -
2011-08-02 Javier Miranda <miranda@adacore.com> * exp_pakd.adb (Expand_Packed_Element_Reference): Disable this routine in CodePeer mode. 2011-08-02 Geert Bosch <bosch@adacore.com> * cstand.adb (Back_End_Float_Types): Use Elist instead of Nlist (Find_Back_End_Float_Type): Likewise (Create_Back_End_Float_Types): Likewise (Create_Float_Types): Likewise (Register_Float_Type): Likewise * sem_ch3.adb (Floating_Point_Type_Declaration): Use Elist instead of Nlist and split out type selection in new local Find_Base_Type function. * sem_prag.adb (Process_Import_Predefined_Type): Use Elist instead of Nlist * stand.ads (Predefined_Float_Types): Use Elist instead of Nlist 2011-08-02 Robert Dewar <dewar@adacore.com> * inline.adb: Minor code reorganization (put Get_Code_Unit_Entity in alpha order). * opt.ads: Minor comment change. * sem_ch12.adb: Minor code reorganization. From-SVN: r177144
Arnaud Charlet committed -
cstand.adb (Register_Float_Type): Print information about type to register, if the Debug_Flag_Dot_B is set. 2011-08-02 Geert Bosch <bosch@adacore.com> * cstand.adb (Register_Float_Type): Print information about type to register, if the Debug_Flag_Dot_B is set. * debug.adb (Debug_Flag_Dot_B): Document d.b debug option. * rtsfind.ads (RE_Max_Base_Digits): New run time entity. * sem_ch3.adb (Floating_Point_Type_Declaration): Allow declarations with a requested precision of more than Max_Digits digits and no more than Max_Base_Digits digits, if a range specification is present and the Predefined_Float_Types list has a suitable type to derive from. * sem_ch3.adb (Rep_Item_Too_Early): Avoid generating error in the case of type completion with pragma Import * sem_prag.adb (Process_Import_Predefined_Type): Processing to complete a type with pragma Import. Currently supports floating point types only. (Set_Convention_From_Pragma): Do nothing without underlying type. (Process_Convention): Guard against absence of underlying type, which may happen when importing incomplete types. (Process_Import_Or_Interface): Handle case of importing predefined types. Tweak error message. From-SVN: r177138
Geert Bosch committed -
2011-08-02 Eric Botcazou <ebotcazou@adacore.com> * inline.adb (Add_Inlined_Body): Adjust check for library-level inlined functions to previous change. Reorganize code slightly. 2011-08-02 Geert Bosch <bosch@adacore.com> * back_end.ads (Register_Type_Proc): New call back procedure type for allowing the back end to provide information about available types. (Register_Back_End_Types): New procedure to register back end types. * back_end.adb (Register_Back_End_Types): Call the back end to enumerate available types. * cstand.adb (Back_End_Float_Types): New list for floating point types supported by the back end. (Build_Float_Type): Add extra parameter for Float_Rep_Kind. (Copy_Float_Type): New procedure to make new copies of predefined types. (Register_Float_Type): New call back procedure to populate the BEFT list (Find_Back_End_Float_Type): New procedure to find a BEFT by name (Create_Back_End_Float_Types): New procedure to populate the BEFT list. (Create_Float_Types): New procedure to create entities for floating point types predefined in Standard, and put these and any remaining BEFTs on the Predefined_Float_Types list. * stand.ads (Predefined_Float_Types): New list for predefined floating point types that do not have declarations in package Standard. From-SVN: r177137
Arnaud Charlet committed
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- 01 Aug, 2011 3 commits
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2011-08-01 Robert Dewar <dewar@adacore.com> * atree.ads: Minor reformatting. 2011-08-01 Emmanuel Briot <briot@adacore.com> * g-expect.adb (Get_Command_Output): Fix memory leak. 2011-08-01 Geert Bosch <bosch@adacore.com> * cstand.adb (P_Float_Type): New procedure to print the definition of predefined fpt types. (P_Mixed_Name): New procedure to print a name using mixed case (Print_Standard): Use P_Float_Type for printing floating point types * einfo.adb (Machine_Emax_Value): Add preliminary support for quad precision IEEE float. 2011-08-01 Thomas Quinot <quinot@adacore.com> * sem_ch3.adb: Minor reformatting. 2011-08-01 Ed Schonberg <schonberg@adacore.com> * sem_ch6.adb (Analyze_Parameterized_Expression): If the expression is the completion of a generic function, insert the new body rather than rewriting the original. 2011-08-01 Yannick Moy <moy@adacore.com> * sinfo.ads, errout.ads: Typos in comments. From-SVN: r177028
Arnaud Charlet committed -
2011-08-01 Geert Bosch <bosch@adacore.com> * sem_prag.adb (Check_No_Link_Name): New procedure. (Process_Import_Or_Interface): Use Check_No_Link_Name. * cstand.adb (Create_Standard): Use Esize (Standard_Long_Long_Float) instead of Standard_Long_Long_Float_Size global. Preparation for eventual removal of per type constants. * exp_util.ads (Get_Stream_Size): New function returning the stream size value of subtype E. * exp_util.adb (Get_Stream_Size): Implement new function. * exp_strm.adb (Build_Elementary_Input_Call): Use Get_Stream_Size function. * exp_attr.adb (Attribute_Stream_Size): Use Get_Stream_Size * einfo.adb: (Machine_Mantissa_Value): Handle 128-bit quad precision IEEE floats From-SVN: r177026
Geert Bosch committed -
2011-08-01 Geert Bosch <bosch@adacore.com> * cstand.adb: Fix comments. * sem_prag.adb (Analyze_Pragma): Use List_Length instead of explicit count of arguments. From-SVN: r177024
Geert Bosch committed
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- 22 Oct, 2010 3 commits
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2010-10-22 Ed Schonberg <schonberg@adacore.com> * sem_util.adb (May_Be_Lvalue): An actual in a function call can be an lvalue in Ada2012, if the function has in-out parameters. 2010-10-22 Robert Dewar <dewar@adacore.com> * cstand.adb, einfo.adb, exp_attr.adb, sem_prag.adb, sem_vfpt.adb, sem_ch10.adb: Minor reformatting. 2010-10-22 Sergey Rybin <rybin@adacore.com> * gnat_ugn.texi: Remove most of the content of gnatcheck chapter. 2010-10-22 Ed Schonberg <schonberg@adacore.com> * sem_attr.adb: Handle indexed P'old. From-SVN: r165817
Arnaud Charlet committed -
2010-10-22 Geert Bosch <bosch@adacore.com> * cstand.adb (Build_Float_Type): Set Float_Rep according to platform. * einfo.ads (Float_Rep): New attribute. (Float_Rep_Kind): Move from body. Add comments. * einfo.adb (Float_Rep_Kind): Move to spec (Float_Rep): Now a real field instead of local function. (Set_Float_Rep): New procedure to set floating point representation (Set_Vax_Float): Remove. (Write_Entity_Flags): Remove Vax_Float flag. (Write_Field10_Name): Add E_Floating_Point_Type case for Float_Rep. * exp_attr.adb (Attribute_Valid): Use case statement for representation specific processing. * sem_ch3.adb (Build_Derived_Numeric_Type, Floating_Point_Type_Declaration): Set Float_Rep instead of Vax_Float attribute. * sem_util.ads, sem_util.adb (Is_AAMP_Float): Remove. * sem_vfpt.adb (Set_D_Float, Set_F_Float, Set_G_Float, Set_IEEE_Long, Set_IEEE_Short): Set Float_Rep instead of Vax_Float attribute. From-SVN: r165816
Geert Bosch committed -
2010-10-22 Geert Bosch <bosch@adacore.com> * gcc-interface/Make-lang.in: Remove ttypef.ads * checks.adb: Use Machine_Mantissa_Value and Machine_Radix_Value instead of Machine_Mantissa and Machine_Radix. * cstand.adb (P_Float_Range): Directly print the Type_Low_Bound and Type_High_Bound of the type, instead of choosing constants from Ttypef. (Set_Float_Bounds): Compute the bounds based on Machine_Radix_Value, Machine_Emax_Value and Machine_Mantissa_Value instead of special-casing each type. * einfo.ads (Machine_Emax_Value, Machine_Emin_Value, Machine_Mantissa_Value, Machine_Radix_Value, Model_Emin_Value, Model_Epsilon_Value, Model_Mantissa_Value, Model_Small_Value, Safe_Emax_Value, Safe_First_Value, Safe_Last_Value): Add new synthesized floating point attributes. * einfo.adb (Float_Rep): Determine the kind of floating point representation used for a given type. (Machine_Emax_Value, Machine_Emin_Value, Machine_Mantissa_Value, Machine_Radix_Value): Implement based on Float_Rep_Kind of a type and the number of digits in the type. (Model_Emin_Value, Model_Epsilon_Value, Model_Mantissa_Value, Model_Small_Value, Safe_Emax_Value, Safe_First_Value, Safe_Last_Value): Implement new synthesized floating point attributes based on the various machine attributes. * eval_fat.ads: Remove Machine_Mantissa and Machine_Radix. * eval_fat.adb (Machine_Mantissa, Machine_Radix): Remove. Use the Machine_Mantissa_Value and Machine_Radix_Value functions instead. * exp_vfpt.adb (VAXFF_Digits, VAXDF_Digits, VAXFG_Digits): Define local constants, instead of using constants from Ttypef. * gnat_rm.texi: Reword comments referencing Ttypef. * sem_attr.ads: Reword comment referencing Ttypef. * sem_attr.adb (Float_Attribute_Universal_Integer, Float_Attribute_Universal_Real): Remove. (Attribute_Machine_Emax, Attribute_Machine_Emin, Attribute_Machine_Mantissa, Attribute_Model_Epsilon, Attribute_Model_Mantissa, Attribute_Model_Small, Attribute_Safe_Emax, Attribute_Safe_First, Attribute_Safe_Last, Model_Small_Value): Use attributes in Einfo instead of Float_Attribute_Universal_Real and Float_Attribute_Universal_Integer and all explicit constants. * sem_util.ads, sem_util.adb (Real_Convert): Remove. * sem_vfpt.adb (VAXDF_Digits, VAXFF_Digits, VAXGF_Digits, IEEEL_Digits, IEEES_Digits): New local constants, in order to remove dependency on Ttypef. * tbuild.ads (Make_Float_Literal): New function. * tbuild.adb (Make_Float_Literal): New function to create a new N_Real_Literal, constructing it as simple as possible for best output of constants in -gnatS. * ttypef.ads: Remove. From-SVN: r165808
Geert Bosch committed
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- 09 Sep, 2010 1 commit
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2010-09-09 Vincent Celier <celier@adacore.com> * osint.adb (Canonical_Case_File_Name): Use procedure To_Lower in System.Case_Util (Canonical_Case_Env_Var_Name): Ditto 2010-09-09 Bob Duff <duff@adacore.com> * g-pehage.adb (Allocate): Initialize the allocated elements of IT. 2010-09-09 Robert Dewar <dewar@adacore.com> * cstand.adb: Mark Boolean and Character types as Ordered * einfo.adb (Has_Pragma_Ordered): New flag * einfo.ads (Has_Pragma_Ordered): New flag * g-calend.ads: Mark Day_Name as Ordered * opt.ads: Mark Ada_Version_Type as Ordered (Warn_On_Unordered_Enumeration_Type): New flag * par-prag.adb: Add procdessing for pragma Ordered * s-ficobl.ads (Read_File_Mode): New subtype * s-fileio.adb: Use Read_File_Mode instead of explicit ranges * s-taskin.ads: Mark Entry_Call_State as ordered * sem_ch3.adb (Build_Derived_Enumeration_Type): Inherit Has_Pragma_Ordered. * sem_ch6.ads: Mark Conformance_Type as Ordered * sem_prag.adb: Implement pragma Ordered * sem_res.adb (Bad_Unordered_Enumeration_Reference): New function (Resolve_Comparison_Op): Diagnose unordered comparison (Resolve_Range): Diagnose unordered range * sem_warn.adb (Warn_On_Unordered_Enumeration_Type): New flag (from -gnatw.u/U) * snames.ads-tmpl: Add entry for pragma Ordered * style.ads (Check_Enumeration_Subrange): Removed * styleg.adb (Check_Enumeration_Subrange): Removed * styleg.ads (Check_Enumeration_Subrange): Removed * stylesw.adb: Remove handling of -gnatyE switch * stylesw.ads: (Style_Check_Enumeration_Subranges): Removed * vms_data.ads: Remove -gnatyE entries Add -gnatw.u entries * ug_words: Entries for -gnatw.u and -gnatw.U * gnat_ugn.texi: Document -gnatw.u/-gnatw.U switches * gnat_rm.texi: Document pragma Ordered. * s-tasren.adb: Avoid unnecessary comparison on unordered enumeration. * s-tpobop.adb: Remove comparison on unordered enumeration type. From-SVN: r164070
Arnaud Charlet committed
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- 23 Jun, 2010 1 commit
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2010-06-23 Jose Ruiz <ruiz@adacore.com> * a-reatim.adb, a-retide.adb: Move the initialization of the tasking run time from Ada.Real_Time.Delays to Ada.Real_Time. This way, calls to Clock (without delays) use a run time which is properly initialized. 2010-06-23 Vincent Celier <celier@adacore.com> * make.adb: Do not set Check_Readonly_Files when setting Must_Compile, when -f -u and a main is specified on the command line. However, attempt to compile even when the ALI file is read-only when Must_Compile is True. 2010-06-23 Thomas Quinot <quinot@adacore.com> * checks.adb, g-pehage.adb, cstand.adb: Minor code factorization. From-SVN: r161248
Arnaud Charlet committed
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- 22 Jun, 2010 4 commits
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2010-06-22 Doug Rupp <rupp@adacore.com> * system-vms.ads, system-vms-zcx.ads: Remove old unused VMS system packages. * system-vms_64.ads, system-vms-ia64.ads: Minor reformatting. (pragma Ident): Add a default ident string in the private part. 2010-06-22 Robert Dewar <dewar@adacore.com> * cstand.adb: Minor reformatting. 2010-06-22 Ed Schonberg <schonberg@adacore.com> * freeze.adb (Build_And_Analyze_Renamed_Body): For expansion purposes, recognize the Shift and Rotation intrinsics that are known to the compiler but have no interface name. 2010-06-22 Geert Bosch <bosch@adacore.com> * a-ngcoty.adb ("*"): Rewrite complex multiplication to use proper scaling in case of overflow or NaN results. From-SVN: r161210Arnaud Charlet committed -
2010-06-22 Robert Dewar <dewar@adacore.com> * cstand.adb: Complete previous change. * g-dirope.ads: Add comment. * s-stchop.adb, sfn_scan.adb: Minor reformatting. From-SVN: r161206
Robert Dewar committed -
2010-06-22 Ed Schonberg <schonberg@adacore.com> * cstand.adb: Add tree nodes for pragma Pack on string types. 2010-06-22 Javier Miranda <miranda@adacore.com> * einfo.ads, einfo.adb (Last_Formal): New synthesized attribute. * exp_util.adb (Find_Prim_Op): Use new attribute to locate the last formal of a primitive. * exp_disp.adb (Is_Predefined_Dispatching_Operation, Is_Predefined_Dispatching_Alias): Use new attribute to locate the last formal of a primitive. * exp_cg.adb (Is_Predefined_Dispatching_Operation): Use new attribute to obtain the last formal of a primitive. 2010-06-22 Geert Bosch <bosch@adacore.com> * sysdep.c, init.c, adaint.c, cstreams.c: Remove conditional code depending on __EMX__ or MSDOS being defined. * i-cstrea.ads, gnat_rm.texi: Remove mentions of OS/2, DOS and Xenix. * a-excpol-abort.adb: Update comment indicating users of the file. * xref_lib.adb, sfn_scan.adb: Remove mention of OS/2, replace NT by Windows. * env.c: Remove empty conditional for MSDOS. * s-stchop.adb, g-dirope.ads, s-fileio.adb, osint.ads: Remove mention of OS/2 in comment. From-SVN: r161205
Arnaud Charlet committed -
2010-06-22 Robert Dewar <dewar@adacore.com> * s-rannum.adb: Minor reformatting. 2010-06-22 Javier Miranda <miranda@adacore.com> * sem_aux.adb, sem_aux.ads, sem_util.adb, sem_util.ads, sem_elim.adb, exp_cg.adb: Minor code reorganization: Move routine Ultimate_Alias from package Sem_Util to package Sem_Aux. 2010-06-22 Javier Miranda <miranda@adacore.com> * exp_disp.adb (Make_Secondary_DT, Make_DT): Minor code cleanup: remove useless restriction on imported routines when building the dispatch tables. 2010-06-22 Robert Dewar <dewar@adacore.com> * cstand.adb (Create_Standard): Set Has_Pragma_Pack for standard string types. 2010-06-22 Javier Miranda <miranda@adacore.com> * sem_ch4.adb (Collect_Generic_Type_Ops): Protect code that handles generic subprogram declarations to ensure proper context. Add missing support for generic actuals. (Try_Primitive_Operation): Add missing support for concurrent types that have no Corresponding_Record_Type. Required to diagnose errors compiling generics or when compiling with no code generation (-gnatc). * sem_ch9.adb (Analyze_Protected_Type, Analyze_Task_Type): Do not build the corresponding record type. * sem_disp.ads, sem_disp.adb (Check_Dispatching_Operation): Complete documentation. Do minimum decoration when processing a primitive of a concurrent tagged type that covers interfaces. Required to diagnose errors in the Object.Operation notation compiling generics or under -gnatc. * exp_ch9.ads, exp_ch9.adb (Build_Corresponding_Record): Add missing propagation of attribute Interface_List to the corresponding record. (Expand_N_Task_Type_Declaration): Code cleanup. (Expand_N_Protected_Type_Declaration): Code cleanup. From-SVN: r161203
Arnaud Charlet committed
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- 09 Apr, 2009 1 commit
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* checks.adb: (Insert_Valid_Check): Avoid unnecessary generation of junk declaration when no invalid values exist, Avoid duplicate read of atomic variable. * cstand.adb (Build_Signed_Integer_Type): Set Is_Known_Valid (Standard_Unsigned): Set Is_Known_Valid * sem_ch3.adb (Analyze_Subtype_Declaration): Copy Is_Known_Valid on subtype declaration if no constraint. (Set_Modular_Size): Set Is_Known_Valid if appropriate (Build_Derived_Numeric_Type): Copy Is_Known_Valid if no constraint From-SVN: r145836Robert Dewar committed
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- 20 May, 2008 1 commit
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2008-05-20 Vincent Celier <celier@adacore.com> * cstand.adb (Print_Standard): Issue the correct Size clause for type Wide_Wide_Character. From-SVN: r135617
Vincent Celier committed
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- 08 Apr, 2008 1 commit
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2008-04-08 Robert Dewar <dewar@adacore.com> Bob Duff <duff@adacore.com> * impunit.adb: Add Interfaces.Java.JNI, System.Strings.Stream_Ops, Ada.Calendar.Conversions, Ada.Dispatching.EDF, GNAT.Time_Stamp * s-intman-mingw.adb: Minor comment fix -- spell 'explicitly' correctly * g-trasym.adb: Minor comment fix -- spell 'explicitly' correctly * g-trasym.ads: Minor comment improvements * s-stalib.adb: Minor comment fix -- spell 'explicitly' correctly * a-sequio.ads, a-direio.ads: improve message for tagged type * a-strunb.ads: Minor reformatting * a-tifiio.adb: Minor reformatting * atree.adb (Fix_Parents): Use clearer names for formals Cleanup and simplify code Use named notation in calls * exp_fixd.adb (Do_Multiply_Fixed_Universal): Use named notation in confusing calls * uintp.adb: Used named notation for some confusing calls * bindusg.adb: Minor change in one line of output * cstand.adb: Minor reformatting of src representation of Standard * a-assert.ads: Add comment. * g-decstr.adb: Fix bad indentation * expander.ads, expander.adb: Code clean up. * sem_dist.ads, sem_type.adb, g-dirope.ads, g-exctra.ads, s-valwch.adb, s-wchstw.adb, targparm.ads, widechar.adb: Minor reformatting * i-cstrin.adb: Fix casing error in formal parameter name in call From-SVN: r134063
Robert Dewar committed
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- 26 Mar, 2008 1 commit
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2008-03-26 Robert Dewar <dewar@adacore.com> * stand.ads: Deal with reordering of package standard declarations * cstand.adb: Put package Standard declarations in proper order From-SVN: r133554
Robert Dewar committed
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- 10 Sep, 2007 1 commit
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2007-09-10 Robert Dewar <dewar@adacore.com> * exp_atag.ads, exp_atag.adb, 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-vms-alpha.adb, mlib-tgt-vms-ia64.adb, mlib-tgt-mingw.adb, mlib-tgt-vxworks.adb, ali.adb, ali.ads, ali-util.adb, ali-util.ads, atree.h, back_end.adb, back_end.ads, bcheck.adb, bcheck.ads, binde.adb, binde.ads, binderr.adb, binderr.ads, bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads, butil.adb, butil.ads, checks.adb, checks.ads, clean.adb, clean.ads, comperr.adb, comperr.ads, cstand.adb, cstand.ads, debug_a.adb, debug_a.ads, elists.h, errout.adb, erroutc.ads, errutil.adb, errutil.ads, err_vars.ads, eval_fat.adb, eval_fat.ads, exp_sel.ads, exp_sel.adb, exp_aggr.adb, exp_aggr.ads, expander.adb, expander.ads, exp_attr.ads, exp_ch10.ads, exp_ch11.adb, exp_ch12.adb, exp_ch12.ads, exp_ch13.adb, exp_ch13.ads, exp_ch2.adb, exp_ch2.ads, exp_ch3.ads, exp_ch4.adb, exp_ch4.ads, exp_ch5.adb, exp_ch5.ads, exp_ch6.adb, exp_ch6.ads, exp_ch7.adb, exp_ch7.ads, exp_ch8.adb, exp_ch8.ads, exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads, exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads, exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads, exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads, exp_smem.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb, exp_vfpt.ads, fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads, fname-uf.adb, fname-uf.ads, frontend.adb, frontend.ads, get_targ.adb, get_targ.ads, gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads, gnatbl.c, gnatchop.adb, gnatclean.adb, gnatcmd.adb, gnatcmd.ads, gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads, gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb, gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb, gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads, gnatsym.adb, gnatxref.adb, gprep.adb, gprep.ads, hlo.adb, hlo.ads, impunit.adb, impunit.ads, inline.adb, inline.ads, itypes.adb, itypes.ads, layout.adb, layout.ads, lib-load.adb, lib-load.ads, lib-util.adb, lib-util.ads, lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads, live.adb, live.ads, make.adb, make.ads, makeutl.ads, makeutl.adb, makeusg.adb, makeusg.ads, mdll.adb, mdll.ads, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads, memroot.adb, memroot.ads, mlib.adb, mlib.ads, mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, namet.h, nmake.adt, osint.adb, osint.ads, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads, par.adb, par.ads, par-ch10.adb, par-ch11.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb, prep.adb, prep.ads, prepcomp.adb, prepcomp.ads, prj.adb, prj.ads, prj-attr.adb, prj-attr.ads, prj-com.ads, prj-dect.adb, prj-dect.ads, prj-err.adb, prj-err.ads, prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads, restrict.adb, restrict.ads, rtsfind.adb, rtsfind.ads, scn.adb, scn.ads, scng.adb, scng.ads, sdefault.ads, sem.ads, sem_aggr.ads, sem_attr.adb, sem_case.adb, sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads, sem_ch11.adb, sem_ch11.ads, sem_ch12.ads, sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.ads, sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads, sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads, sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads, sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads, sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads, sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads, sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads, sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads, sfn_scan.ads, sinfo-cn.adb, sinfo-cn.ads, sinput-c.adb, sinput-c.ads, sinput-d.adb, sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb, sinput-p.ads, snames.h, sprint.adb, sprint.ads, stringt.h, style.ads, styleg.adb, styleg.ads, styleg-c.adb, styleg-c.ads, stylesw.adb, stylesw.ads, switch.adb, switch.ads, switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb, switch-m.ads, symbols.adb, symbols.ads, targparm.adb, tbuild.adb, tbuild.ads, tempdir.adb, tempdir.ads, tree_gen.adb, tree_gen.ads, treepr.adb, treepr.ads, treeprs.adt, ttypef.ads, ttypes.ads, types.h, uintp.h, urealp.h, usage.adb, usage.ads, validsw.adb, validsw.ads, vxaddr2line.adb, xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads, xr_tabls.adb, xr_tabls.ads, xsinfo.adb, xtreeprs.adb, xsnames.adb, vms_conv.ads, vms_conv.adb, xgnatugn.adb, gprmake.adb, makegpr.ads, makegpr.adb, prj-attr-pm.ads, prj-attr-pm.adb, mlib-tgt-lynxos.adb, mlib-tgt-darwin.adb, symbols-vms.adb, symbols-processing-vms-alpha.adb, symbols-processing-vms-ia64.adb, mlib-tgt-specific.adb, mlib-tgt-specific.ads, mlib-tgt-vms.adb, mlib-tgt-vms.ads: Replace headers with GPL v3 headers. From-SVN: r128332
Robert Dewar committed
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- 16 Aug, 2007 1 commit
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2007-08-16 Gary Dismukes <dismukes@adacore.com> * cstand.adb (Create_Standard): Create an entity for a zero-sized type associated with Standard_Debug_Renaming_Type, to be used as the type of the special variables whose names provide debugger encodings for renaming declarations. * einfo.ads, einfo.adb (Debug_Renaming_Link): Change to return Node25. (Set_Debug_Renaming_Link): Change to set Node25. (Write_Field13_Name): Remove case for E_Enumeration_Literal. (Write_Field25_Name): Add case for E_Variable to output "Debug_Renaming_Link". (Write_Field23_Name): Correct the output string for "Limited_View". * exp_dbug.adb: Add with and use of Tbuild. (Debug_Renaming_Declaration): Replace creation of an enumeration type and literal with creation of a variable of type Standard_Debug_Renaming_Type whose name encodes both the renamed object and the entity of the renaming declaration. (Qualify_Entity_Name): Add the delayed qualification of the entity name part of the name of a variable that has a Debug_Renaming_Link. * stand.ads (Standard_Debug_Renaming_Type): New Entity_Id denoting a special type to be associated with variables that provide debugger encodings for renaming declarations. From-SVN: r127537
Gary Dismukes committed
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- 14 Aug, 2007 1 commit
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2007-08-14 Robert Dewar <dewar@adacore.com> * s-intman-irix.adb, s-osinte-irix.adb, s-osinte-irix.ads, s-proinf-irix-athread.ads, s-osinte-hpux-dce.adb, s-osinte-hpux-dce.ads, s-parame-hpux.ads, s-intman-dummy.adb, s-tasinf-solaris.adb, s-tasinf-solaris.ads, s-asthan-vms-alpha.adb, s-inmaop-vms.adb, s-intman-vms.adb, s-intman-vms.ads, s-osprim-mingw.adb, s-parame-vms-restrict.ads, s-parame-ae653.ads, s-intman-vxworks.ads, s-intman-vxworks.ads, s-intman-vxworks.adb, s-parame-vxworks.ads, s-tfsetr-vxworks.adb, s-interr.adb, s-interr.ads, a-tasatt.adb, exp_ch13.adb, s-htable.ads, s-imgboo.ads, s-imglli.ads, s-imgllu.ads, s-imguns.ads, g-eacodu.adb, par-ch12.adb, s-stache.ads, s-stausa.adb, s-poosiz.adb, s-parame.ads, s-mastop.ads, s-osinte-darwin.ads, a-chtgke.adb, s-asthan-vms-alpha.adb, s-parame-vms-alpha.ads, s-parame-vms-ia64.ads, s-parame-vxworks.adb, s-except.ads, g-altcon.adb: Minor reformatting ada-tree.h: Delete empty line. ali.ads: Minor reformatting Clarification of comments. Minor spelling correction * exp_dbug.adb: Add Warnings Off to suppress new warning * a-witeio.adb (Write): Add Warnings (Off) for unneeded IN OUT mode formal * a-strunb.adb (Set_Unbounded_String): Avoid memory leak by freeing old value * a-textio.adb (Write): Remove an unnecessary IN OUT mode from * a-textio.ads: Reorder the standard input/output/error declarations for consistency. * g-dirope.adb, g-dirope.ads: Change Dir to mode IN for Open call * par-ch2.adb: Recognize RM specially in errout Change 'R'M to RM in all error messages * scng.adb: Recognize RM specially in errout * sem.ads, sem.adb, exp_strm.adb, exp_ch5.ads, expander.adb: Rename N_Return node to be N_Simple_Return, to reflect Ada 2005 terminology. * s-direio.adb: Add missing routine header box. * sem_attr.ads: Add ??? comments * sem_eval.adb: Recognize RM specially in errout Change 'R'M to RM in all error messages * sem_maps.adb, sem_maps.ads: Remove some unnecessary IN OUT modes * s-tasinf.ads: Fix minor comment typo. * a-cihama.adb: Minor comment addition * a-ztexio.adb (Write): Add Warnings (Off) for unneeded IN OUT mode formal * s-tasinf-tru64.ads: Fix minor comment typo. * itypes.ads: Comment update. * ali-util.adb: Remove Generic_Separately_Compiled guard, not needed anymore. * argv.c: Added protection against null gnat_argv and gnat_envp. * bcheck.adb (Check_Consistency): Use correct markup character ({) in warning message when Tolerate_Consistency_Errors is True. * cstand.adb (Create_Standard): Do not call Init_Size_Alignment for Any_Id, as this subprogram is only applicable to *type* entities (it sets RM_Size). Instead initialize just Esize and Alignment. From-SVN: r127440Robert Dewar committed
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- 06 Jun, 2007 1 commit
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2007-04-20 Robert Dewar <dewar@adacore.com> * a-reatim.adb: Documentation addition * g-cgideb.adb: Minor code reorganization * tree_io.adb, treepr.adb, cstand.adb, krunch.adb, par.adb, mdll-utl.adb, par-ch5.adb, par-tchk.adb, s-exctab.ads, s-memory.ads, s-osprim.ads, s-restri.ads, s-soflin.ads: Minor reformatting. * debug.ads, debug.adb (Get_Debug_Flag_K): Remove unused obsolete function. Change name New_Scope to Push_Scope (Get_Debug_Flag_K): Remove unused obsolete function. * exp_ch8.adb, inline.adb, sem_ch8.ads: Change name New_Scope to Push_Scope. * makeusg.adb: Update Copyright notice Add line for switch -aP * makeusg.adb: Fix wording of some usage messages * s-assert.adb (Raise_Assert_Failure): Add call to Debug_Raise_Assert_Failure. * s-unstyp.ads (type Packed_Bytes2): Change alignment to use 'Min (2, Standard'Alignment) for compatibility with AAMP (where alignment is restricted to 1). * s-wchjis.adb: Remove use of System.Pure_Exceptions * tbuild.ads, tbuild.adb (Make_Implicit_Exception_Handler): Set the node location to No_Location when we're not debugging the expanded code. From-SVN: r125478
Robert Dewar committed
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- 06 Apr, 2007 1 commit
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2007-04-06 Gary Dismukes <dismukes@adacore.com> * cstand.adb (Create_Standard): When the target's storage unit size is greater than a byte, set Has_Non_Standard_Rep and Has_Pragma_Pack on Standard_String. From-SVN: r123555
Gary Dismukes committed
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- 31 Oct, 2006 1 commit
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2006-10-31 Robert Dewar <dewar@adacore.com> Thomas Quinot <quinot@adacore.com> Arnaud Charlet <charlet@adacore.com> * fmap.adb: Put routines in alpha order * g-boumai.ads: Remove redundant 'in' keywords * g-cgi.adb: Minor reformatting * g-cgi.ads: Remove redundant 'in' keywords * get_targ.adb: Put routines in alpha order * prj-attr.ads: Minor reformatting * s-atacco.ads: Minor reformatting * scn.adb: Put routines in alpha order * sinput-l.adb: Minor comment fix * sinput-p.adb: Minor comment fix * s-maccod.ads: Minor reformatting * s-memory.adb: Minor reformatting * s-htable.adb: Fix typo in comment. * s-secsta.adb: Minor comment update. * s-soflin.adb: Minor reformatting * s-stoele.ads: Add comment about odd qualification in Storage_Offset declaration * s-strxdr.adb: Remove unnecessary 'in' keywords for formal parameters. * treeprs.adt: Minor reformatting * urealp.adb: Put routines in alpha order * s-wchcon.ads, s-wchcon.adb (Get_WC_Encoding_Method): New version taking string. * s-asthan-vms-alpha.adb: Remove redundant 'in' keywords * g-trasym-vms-ia64.adb: Remove redundant 'in' keywords * env.c (__gnat_unsetenv): Unsetenv is unavailable on LynxOS, so workaround as on other platforms. * g-eacodu-vms.adb: Remove redundant 'in' keywords * g-expect-vms.adb: Remove redundant 'in' keywords * gnatdll.adb (Add_Files_From_List): Handle Name_Error and report a clear error message if the list-of-files file cannot be opened. * g-thread.adb (Unregister_Thread_Id): Add use type Thread_Id so the equality operator is always visible. * lang.opt: Woverlength-strings: New option. * nmake.adt: Update copyright, since nmake.ads and nmake.adb have changed. * osint-b.ads, osint-b.adb (Time_From_Last_Bind): removed function . (Binder_Output_Time_Stamps_Set): removed. (Old_Binder_Output_Time_Stamp): idem. (New_Binder_Output_Time_Stamp): idem. (Recording_Time_From_Last_Bind): idem. (Recording_Time_From_Last_Bind): Make constant. * output.ads, output.adb (Write_Str): Allow LF characters (Write_Spaces): New procedure * prepcomp.adb (Preproc_Data_Table): Change Increment from 5% to 100% * inline.adb: Minor reformatting * s-asthan-vms-alpha.adb: Remove redundant 'in' keywords * s-mastop-vms.adb: Remove redundant 'in' keywords * s-osprim-vms.adb: Remove redundant 'in' keywords * s-trafor-default.adb: Remove redundant 'in' keywords * 9drpc.adb: Remove redundant 'in' keywords * s-osinte-mingw.ads: Minor reformatting * s-inmaop-posix.adb: Minor reformatting * a-direio.ads: Remove quotes from Compile_Time_Warning message * a-exexda.adb: Minor code reorganization * a-filico.adb: Minor reformatting * a-finali.adb: Minor reformatting * a-nudira.ads: Remove quote from Compile_Time_Warning message * a-numeri.ads: Minor reformatting * a-sequio.ads: Remove quotes from Compile_Time_Warning message * exp_pakd.ads: Fix obsolete comment * a-ztenau.adb, a-ztenio.adb, a-wtenau.adb, a-tienau.adb, a-wtenio.adb (Put): Avoid assuming low bound of string is 1. Probably not a bug, but certainly neater and more efficient. * a-tienio.adb: Minor reformatting * comperr.adb (Compiler_Abort): Call Cancel_Special_Output at start Avoid assuming low bound of string is 1. * gnatbind.adb: Change Bindusg to package and rename procedure as Display, which now ensures that it only outputs usage information once. (Scan_Bind_Arg): Avoid assuming low bound of string is 1. * g-pehage.adb (Build_Identical_Keysets): Replace use of 1 by Table'First. * g-regpat.adb (Insert_Operator): Add pragma Warnings (Off) to kill warning. (Match): Add pragma Assert to ensure that Matches'First is zero * g-regpat.ads (Match): Document that Matches lower bound must be zero * makeutl.adb (Is_External_Assignment): Add pragma Assert's to check documented preconditions (also kills warnings about bad indexes). * mdll.adb (Build_Dynamic_Library): Avoid assumption that Afiles'First is 1. (Build_Import_Library): Ditto; * mdll-utl.adb: (Gnatbind): Avoid assumption that Alis'First = 1 * rtsfind.adb (RTE_Error_Msg): Avoid assuming low bound of string is 1. * sem_case.adb (Analyze_Choices): Add pragma Assert to check that lower bound of choice table is 1. * sem_case.ads (Analyze_Choices): Document that lower bound of Choice_Table is 1. * s-imgdec.adb (Set_Decimal_Digits): Avoid assuming low bound of string is 1. * uintp.adb (Init_Operand): Document that low bound of Vec is always 1, and add appropriate Assert pragma to suppress warnings. * atree.h, atree.ads, atree.adb Change Elist24 to Elist25 Add definitions of Field28 and Node28 (Traverse_Field): Use new syntactic parent table in sinfo. * cstand.adb: Change name Is_Ada_2005 to Is_Ada_2005_Only * itypes.adb: Change name Is_Ada_2005 to Is_Ada_2005_Only * exp_tss.adb: Put routines in alpha order * fe.h: Remove redundant declarations. From-SVN: r118330
Robert Dewar committed
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- 15 Nov, 2005 1 commit
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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, 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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 From-SVN: r107016
Robert Dewar committed
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- 05 Sep, 2005 1 commit
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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 From-SVN: r103894
Robert Dewar committed
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- 01 Jul, 2005 1 commit
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From-SVN: r101492
R. Kelley Cook committed
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- 10 Feb, 2005 1 commit
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2005-02-09 Robert Dewar <dewar@adacore.com> Thomas Quinot <quinot@adacore.com> Javier Miranda <miranda@adacore.com> Pascal Obry <obry@adacore.com> Ed Schonberg <schonberg@adacore.com> Doug Rupp <rupp@adacore.com> Gary Dismukes <dismukes@adacore.com> Richard Kenner <kenner@vlsi1.ultra.nyu.edu> * g-zstspl.ads: New file. * a-chahan.ads, a-chahan.adb: Add declarations from AI-285 * a-string.ads: Add pragma Ada_05 for wide_wide_space to get warning in Ada 95 mode Add definition of Wide_Wide_Space for AI-285 * impunit.ads, impunit.adb, sem_ch10.adb: Complete rewrite and new interface (to support Ada 95 and Ada 2005 units). Add Unbounded_IO files Add entries for Wide_Wide packages for AI-285 Add list of containers packages to Ada 2005 unit list * a-swuwti.ads, a-swuwti.adb, a-suteio.ads, a-suteio.adb: Updates to support new Unbounded_IO package cleanly. * g-utf_32.ads, g-utf_32.adb: New files. * Makefile.rtl: Add entry for g-utf_32 Add new files for Unbounded_IO Adjust make file for new AI-285 wide wide packages Add AI-302 containers to the run time. * a-stwibo.adb, a-stwibo.ads, a-stwisu.adb, a-stwisu.ads, a-strbou.ads, a-strbou.adb, a-strsup.ads, a-strsup.adb: New subprograms for AI-301. * a-stwiun.adb, a-stwiun.ads: Minor reformatting. * a-stunau.ads: Minor comment correction * rtsfind.ads, rtsfind.adb: Add definitions for Wide_Wide attributes etc. Also extend Text_IO_Kludge to support Wide_Wide_Text_IO (Check_RPC): Update to match changes in expanded code. Clean up unused entity. * exp_ch3.ads, exp_ch3.adb: Fix various places where Wide_Wide_String was not taken into account. This includes proper initialization with Normalize_Scalars. (Get_Simple_Init_Val): Major rewrite for initialize scalars and normalize scalars cases (particularly the latter) to do a better job of finding invalid representations. * s-scaval.ads, s-scaval.adb: Add values for zero invalid values * s-strops.ads, s-strops.adb: Remove string normalize routines, never used * exp_dist.adb: Add support for wide wide character type (Expand_Receiving_Stubs_Bodies): For a package declaration that has a private part, generate stub bodies at the end of the private part, not the visible part. (Add_RACW_Primitive_Operations_And_Bodies): Add last missing code for PolyORB support. (Add_Obj_RPC_Receiver_Completion): Add PCS-specific subprograms and generic wrapper to execute final processing after completing the expansion of the RPC receiver for an RACW. * snames.h, snames.ads, snames.adb: Add definitions for wide_wide packages and attributes. (Preset_Names): Addition of the new reserved words of Ada 2005, that is interface, overriding and synchronized. (Get_Pragma_Id): Give support to the use of the new reserved word "interface" as a pragma name. (Is_Pragma_Name): Give support to the use of the new reserved word "interface" as a pragma name. (Preset_Names): Add stream_size string for the Stream_Size Ada2005 attribute implementation. * exp_attr.adb (Expand_Attribute_Reference): Do not apply validity checks to entities that are output parameters of Asm operations. Handle the Stream_Size attribute. Add implementation of Wide_Wide_Value, Wide_Wide_Image, Wide_Wide_Width * exp_imgv.ads, exp_imgv.adb: Add support for wide wide character type * sem_attr.adb (Eval_Attribute): Raise compile-time constraint error for second parameter being 0.0. Add support for wide wide character type. (Analyze_Attribute, Eval_Attribute): Handle the Stream_Size attribute. * s-valwch.adb, s-valwch.ads, s-imgwch.ads, s-imgwch.adb, s-wchstw.ads, s-wchstw.adb, s-wchwts.adb, s-wchwts.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb, s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb, s-wwdwch.ads: Add support for wide wide character cases. * cstand.adb: Create entities for Wide_Wide_Character and Wide_Wide_String. * i-c.ads, i-c.adb: Fix not raising CE for null wide strings in accordance with AI-258. Add new declarations for 16/32 bit C character types (Part of AI285) * einfo.ads, einfo.adb (Is_Obsolescent, Is_Ada_2005): New flag (Obsolescent_Warning): New field (Rep_Clause): New local subprogram used to share code. Returns the rep clause for which the name is given in parameter. (Has_Stream_Size_Clause): New routine. (Stream_Size_Clause): Idem. Implementation is based on Rep_Clause. (Address_Clause): Implementation is now using Rep_Clause. (Alignment_Clause): Idem. (Size_Clause): Idem. * lib-xref.adb (Generate_Reference): Test for reference to Ada 2005 entity in non-Ada 2005 mode and generate warning. * par-prag.adb: Add handling of one argument form for pragma Ada_05. (Prag): Code cleanup. Remove old gnat pragma "overriding" * sem_prag.adb: Add handling of one argument form for pragma Ada_05 (Analyze_Pragma, case Elaborate, Elaborate_All): Do not disable warnings on the named unit if the pragma is not in the current compilation unit, so that elaboration calls in the current unit can set up an elaboration dependency on the named unit, as needed. (Analyze_Pragma, case Obsolescent): Allow pragma to be used for library subprogram as well as for subprograms declared within a package. (Analyze_Pragma, Sig_Flags): Code cleanup. Remove support for the GNAT pragma overriding. * krunch.ads, krunch.adb: Add special handling of Wide_Wide (krunched to z) to avoid some instances of duplication for Wide_Wide packages. * namet.ads, namet.adb: Implement encoding (WWhhhhhhhh) for wide wide characters. * scn.adb: Char_Literal_Value field is now a Uint * scng.adb: Significant rewrite to handle new Ada 2005 features allowing wide and wide wide characters in program text, e.g. for identifiers, as described in AI-285. (Set_Reserved): New procedure, makes setting up keywords cleaner. (Initialize_Scanner): Register the new reserved words of Ada 2005. (Scan): Give support to the new reserved words. * par-ch2.adb (P_Identifier): Compiling in Ada95 mode, generate a warning notifying that interface, overriding, and synchronized are new reserved words. (P_Pragma): Allow the use of the new reserved word "interface" as a pragma name. * gnatls.adb, gnatbind.adb, ali-util.adb, binde.adb, ali.ads, ali.adb: Code cleanup. Rename identifiers named "interface" to "SAL_Interface". * bindgen.adb (Gen_Main_Ada): Add support for the new SEH (Structured Exception handling). (Gen_Main_C): Idem. * bindgen.adb: (Gen_Main_Ada): Set the default exit code if specified. (Gen_Main_C): Likewise. Part of *DC20-006. (Gen_Output_File_C): Remove redundant output of gnat_exit_status. Code cleanup. Rename identifiers named "interface" to "SAL_Interface" * switch-b.adb, bindusg.adb, opt.ads, vms_data.ads: Add handling of new -Xnnn switch. * mlib-prj.adb, mlib.adb: Code cleanup. Rename one identifier that has a collision with the new Ada 2005 "interface" reserved word. * par-ch3.adb (P_Defining_Identifier): Compiling in Ada95 mode, generate a warning notifying that interface, overriding, and synchronized are new reserved words. * scans.ads (Token_Type): Addition of the tokens corresponding to the new reserved words of Ada 2005: Tok_Interface, Tok_Overriding and Tok_Synchronized. * sem_res.adb (Resolve_Actuals): Change error messages to refer to "dispatching" rather than "primitive" operations, since dispatching calls are now allowed to abstract formal subprograms (which are not primitive). Char_Literal_Value field is now a Uint (Resolve_Slice): If the prefix is an access to an unconstrained array, compute the actual subtype of the designated object to impose the proper index constraints. (Resolve_Selected_Component): Do not insert an access check if the prefix is an access type: such a node is expanded into an explicit dereference, on which the access check is performed anyway. Removes expensive duplicate checks. (Resolve_Call): Use new flag Is_Obsolescent and field Obsolescent_Warning so that pragma Obsolescent works on library subprograms. Add support for wide wide character type (Resolve_Allocator): Replace the error message on wrong null-exclusion value by a warning message. (Resolve_Type_Conversion): If the mixed-mode expression is interpreted as fixed-point, and one of the operands is non-static and universal, it can only be an illegal exponentiation operation, in which case there is no real value to retrieve. * exp_strm.adb: Add support for wide wide character type (Build_Elementary_Input_Call): Compute the size of the stream element by querying the rep chain to find the Stream_Attribute attribute value. (Build_Elementary_Write_Call): Ditto. * sem_aggr.adb: Char_Literal_Value field is now a Uint Add support for wide wide character type Replace the error messages on wrong null-exclusion value by warnings as described in Ada 2005. (Resolve_Extension_Aggregate): Document the fact that the error message on class-wide expressions in extensions aggregates. * sem_case.adb: Add support for wide wide character type * sem_ch13.adb: Add support for wide wide character type (Analyze_Attribute_Definition_Clause): Handle the Stream_Size attribute. * sem_ch3.adb: Add support for wide wide character type (Process_Subtype): If constraint is illegal for the type, set Ekind of now-useless Itype, to prevent cascaded errors on a compiler built without -gnatp. * sem_ch8.adb: Add with and use of Sem_Disp. (Analyze_Subprogram_Renaming): Replace unclean uses of Corresponding_Spec with Corresponding_Formal_Spec (and delete setting of Corresponding_Spec to Empty). (Attribute_Renaming): Replace use of Corresponding_Spec with Corresponding_ Formal_Spec and simplify condition. (Use_One_Package): Check that scope of homonym of identifier is defined, before checking whether it is a wrapper package. Add support for wide wide character type * sem_eval.adb: Add support for wide wide character type. (Eval_Arithmetic_Op): Check for compile time known signed integer overflow in the non-static case. (Subtypes_Statically_Match): A formal scalar type and its base type do not statically match. * sem_util.adb (Collect_Primitive_Operations): Minor change of "/=" to "not in" for test of N_Formal_Subprogram_Declaration (which is now a subtype). (Unit_Declaration_Node): Ditto. (Is_Variable_Prefix): For the case of an indexed component whose prefix has a packed array type, the prefix has been rewritten into a type conversion. Determine variable-ness from the converted expression. Handle wide wide character cases. * stand.ads: Add types Wide_Wide_Character and Wide_Wide_String * stringt.ads, stringt.adb: Handle full UTF-32 range. Remove ["0A"] from comment, since it can look like a line terminator. Currently we don't permit this, but this is under discussion by the ARG, and it is easy enough to use a different example. * s-wchcon.ads, s-wchcnv.ads, s-wchcnv.adb: Add new subprograms for handling UTF-32 encoding for wide wide character. Implement new brackets coding ["hhhhhhhh"] Add UTF-8 encodings for full UTF-32 range * ttypes.ads: Add definition of Standard_Wide_Wide_Character_Size * types.h, types.ads, types.adb: Wide_Wide_Character now has full 31 bit range Add full UTF-32 support. (RT_Exception_Code): Addition of CE_Null_Not_Allowed; used to notify that constraint error will be raised at run-time because a null value is assigned to a null-excluding object. Remove some obsolete declarations and make Char_Code unsigned. * a-except.adb (Rcheck_30): New subprogram. Addition of the message corresponding to CE_Null_Not_Allowed, and adjust the output of all the Rcheck subprograms. * checks.adb (Check_Null_Not_Allowed): Replace the error message on wrong null-exclusion value by a warning message. (Enable_Range_Check): Do range check if the prefix is an explicit dereference whose designated object is an unconstrained array. Current algorithm for removing duplicate checks is over-eager in this case. * sem_ch5.adb (Analyze_Assignment): Replace the error messages on wrong null-exclusion value by a warning message * atree.h, atree.ads, atree.adb: Remove Char_Code field support completely. Add support for Uint2 field sem_ch2.adb, exp_ch11.adb, exp_dbug.adb, exp_prag.adb: Char_Literal_Value field is now a Uint. * exp_util.adb (Insert_Actions): Replace N_Formal_Subprogram_Declaration by N_Formal_{Abstract|Concrete}_Subprogram_Declaration. Char_Literal_Value field is now a Uint. * sinfo.ads, sinfo.adb (Corresponding_Formal_Spec): New function defined for subprogram renaming declarations. When set, the field indicates the defining entity of a corresponding formal subprogram when the renaming corresponds to a formal subprogram association in an instantiation. (Set_Corresponding_Formal_Spec): New procedure to return Corresponding_Formal_Spec field. Minor changes of "=" to "in" in tests of N_Formal_Subprogram_Declaration (which is now a subtype). Char_Literal_Value field is now a Uint * exp_disp.ads, exp_disp.adb (Make_DT): Generate code that moves the pointer to the base of the dispatch table. Minor changes to comments. (Controlling_Type): New function for determining the tagged type associated with a tagged primitive subprogram. (Expand_Dispatching_Call): Add support for a controlling actual that is directly a value of type Ada.Tag rather than a tagged object. * i-cpp.ads, i-cpp.adb, a-tags.ads, a-tags.adb: Update documentation describing the new layout. (Dispatch_Table): The expander computes the actual array size, allocates the Dispatch_Table record accordingly, and generates code that displaces the base of the record after the Typeinfo_Ptr component. The access to these components is done by means of local functions. (Offset_To_Top): New function. (Typeinfo_Ptr): New function. (Get_TSD): Modified to access the new position of the TSD. (Set_TSD): Modified to save the TSD in its new position. * par-ch12.adb (P_Formal_Subprogram_Declaration): Add parsing for the case of formal abstract subprograms. Add check and message for -gnat05. Update comments. * sem_ch12.adb: Add with and use for Sem_Disp. (Analyze_Associations): Minor change from "=" to "in" for use of N_Formal_Subtype_Declaration (which is now a subtype). (Set_Analyzed_Formal): Minor changes from "=" to "in" for uses of N_Formal_Subtype_Declaration (which is now a subtype). (Analyze_Formal_Subprogram): Add handling for N_Formal_Abstract_Subprogram, marking the formal as abstract and dispatching, setting the controlling status of the formal parameters and result, and issuing an error if there is no controlling type for the formal subprogram. (Instantiate_Formal_Subprogram): Rather than setting Corresponding_Spec, which is an unclean use of that field, we set the new field Corresponding_Formal_Spec to make the formal subprogram available to processing in Analyze_Subprogram_Declaration. (Analyze_Formal_{Discrete, Decimal_Fixed_Point, Fixed_Point, Floating_Point, Modular_Integer, Signed_Integer}_Type: Make formal type Constrained, so that it is is does not statically match its anonymous base type. * sem_ch6.adb (Analyze_Subprogram_Specification): Include test for abstract formal subprograms in error check for functions returning abstract types. Set scope of new designator for a parameterless subprogram, so that it is available when checking the body for nested subprograms, before full analysis of said body. (Analyze_Subprogram_Body): Warn on inlining bodies with nested subprogram only if inner one comes from source. (Analyze_Function_Call): If the call is given in object notation, the analysis of the name rewrites the node and analyzes it with the proper argument list. After analyzing the name, if the call has been rewritten and the result type is set, no further analysis is needed. (Analyze_Return_Type): Subsidiary to Process_Formals: analyze subtype mark in function specification, in a context where the formals are visible and hide outer homographs. * sem_disp.adb (Check_Controlling_Type): Relax the check for same scope as the tagged type for the cases of abstract formal subprograms and renamings of those. Clean up spec comments. (Check_Dispatching_Context): Add error message to indicate "abstract procedure", covering the case of a call to a formal abstract procedure that has statically tagged operands. (Check_Dispatching_Call): Check for the case of an actual given by a tag-indeterminate function call whose type is an ancestor of the containing call's associated tagged type. This situation can occur for inherited primitives with function defaults. In this case we use the tagged type's tag directly as the controlling argument for the calls. (Expand_Call): Name change on call to Expand_Dispatch_Call. * sprint.adb (Sprint_Node_Actual): Split N_Formal_Subprogram_Declaration into two alternatives for the new cases N_Formal_Abstract_Subprogram_Declaration and N_Formal_Concrete_Subprogram_Declaration. Char_Literal_Value field is now a Uint. * trans.c: Get rid of junk Uint2 reference. Char_Literal_Value field is now a Uint. (gnat_to_gnu, case N_Aggregate): Check TYPE_UNCHECKED_UNION_P. (gigi): Correct third arg to gimplify_body. * ada-tree.h: (TYPE_UNCHECKED_UNION_P): New flag. (TYPE_LANG_FLAG_0): Check for record or union. * treepr.adb: Char_Literal_Value field is now a Uint * uintp.h, uintp.ads, uintp.adb: Add new routines UI_To_CC and UI_From_CC. * widechar.ads, widechar.adb (Is_UTF_32_Non_Graphic): New function Add full UTF-32 support Char_Code is now 32 bits * sinput.ads, sinput.adb (Skip_Line_Terminators): Extend to deal with wide character UTF_32 line terminators. Initialize Main_Source_File to avoid error when no main source is loaded. * errout.adb (Finalize): Do not check Num_SRef_Pragmas (Main_Source_File) when no main source has been loaded, to avoid potential crash. From-SVN: r94809Robert Dewar committed
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- 03 Jan, 2005 1 commit
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* ug_words, gnat_ugn.texi: Added alpha-ivms transitioning section to porting guide chapter (vms version). Revised doc title (removed "for native platforms") and subtitle. Add discussion on warning flag for obsolescent features. First we note that it applies to obsolete GNAT features, which was previously omitted. Second we contrast the behavior with that of the new Ada 2005 AI-368 restriction No_Obsolescent_Features. Preliminary rewriting of GNAT & libraries chapter in order to take into account default project locations & new project manager capabilities. * cstand.adb (Create_Operators): Clean up format and documentation of unary and binary operator result tables. No change in code, just reformatting and addition of comments. * errout.ads, gnatfind.adb, s-maccod.ads, sem.adb, sem_ch2.adb: Minor reformatting * atree.ads, elists.ads, lib.ads, namet.ads, nlists.ads, repinfo.ads, sinput.ads, stringt.ads, uintp.ads, urealp.ads: Minor clarification to comments for Tree_Read and Tree_Write. * exp_attr.ads: Minor reformatting. * comperr.adb (Compiler_Abort): Add specialized message for GAP versions. * exp_pakd.adb (Create_Packed_Array_Type): Add a guard to check whether the ancestor type is private, as may be the case with nested instantiations. From-SVN: r92852
Arnaud Charlet committed
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- 08 Dec, 2004 1 commit
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g-socket.ads (Get_Host_By_Address, [...]): Clarify documentation of the behaviour of these functions when... * g-socket.ads (Get_Host_By_Address, Get_Host_By_Name): Clarify documentation of the behaviour of these functions when passed an IP address that has no record in the system hosts database and no reverse record in the DNS. * cstand.adb, a-tags.ads: Fix typos in comment. * exp_ch2.adb, exp_ch3.adb, exp_ch5.adb, exp_ch8.adb, exp_ch9.adb, exp_pakd.adb, interfac.ads, sem_ch6.adb, sem_ch7.adb, sem_ch10.adb, sem_ch13.adb, sem_ch3.adb, s-poosiz.ads: Minor reformatting * make.adb: Minor reformatting Add some ??? comments asking for more comments * s-poosiz.adb: Minor reformatting Add comments on alignment requirement * sinfo.ads: Remove obsolete comment and fix typo. * gnat_ugn.texi: Update the section "The GNAT Driver and Project Files" with the new tool and package names. Reformatting to suppress most of the warnings for line too long Document the new section "Project Search Path:" in the output of gnatls -v. Add gnatmetric section * vms_data.ads: Correct GNAT METRIC qualifiers: -I-, -Idir and -gnatec= are not direct switches of gnatmetric. Changed -eis to -eps and -eit to -ept. Added qualifier /ELEMENT_METRICS=CONSTRUCT_NESTING_MAX for new switch -ec. From-SVN: r91896
Arnaud Charlet committed
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- 06 Jul, 2004 1 commit
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2004-07-06 Vincent Celier <celier@gnat.com> * vms_conv.ads: Minor reformatting. Alphabetical order for enumerated values of type Command_Type, to have the command in alphabetical order for the usage. * vms_conv.adb (Process_Argument): Set Keep_Temporary_Files to True for the special qualifier /KEEP_TEMPORARY_FILES (minimum 6 characters). * gnat_ugn.texi: Document new switch -dn for the GNAT driver. * makegpr.adb (Global_Archive_Exists): New global Boolean variable (Add_Archive_Path): Only add the global archive if there is one. (Build_Global_Archive): Set Global_Archive_Exists depending if there is or not any object file to put in the global archive, and don't build a global archive if there is none. (X_Switches): New table (Compile_Link_With_Gnatmake): Pass to gnatmake the -X switches stored in the X_Switches table, if any. (Initialize): Make sure the X_Switches table is empty (Scan_Arg): Record -X switches in table X_Switches * opt.ads (Keep_Temporary_Files): New Boolean flag, defaulted to False. * make.adb: Minor comment fix * gnatname.adb (Gnatname): When not on VMS, and gnatname has been invoked with directory information, add the directory in front of the path. * gnatchop.adb (Gnatchop): When not on VMS, and gnatchop has been invoked with directory information, add the directory in front of the path. * gnatcmd.adb (Delete_Temp_Config_Files): Only delete temporary files when Keep_Temporary_Files is False. (GNATCmd): When not on VMS, and the GNAT driver has been invoked with directory information, add the directory in front of the path. When not on VMS, handle new switch -dn before the command to set Keep_Temporary_Files to True. (Non_VMS_Usage): Use lower case for the non VMS usage: this is valid everywhere. * gnatlink.adb (Gnatlink): When not on VMS, and gnatlink has been invoked with directory information, add the directory in front of the path. 2004-07-06 Thomas Quinot <quinot@act-europe.fr> * snames.ads, snames.adb (Name_Stub): New name for the distributed systems annex. * rtsfind.ads: New RTE TC_Object, for DSA/PolyORB. New RTEs RAS_Proxy_Type and RAS_Proxy_Type_Access, for DSA. * g-socket.adb (To_Timeval): Fix incorrect conversion of Selector_Duration to Timeval for the case of 0.0. * exp_util.ads (Evolve_Or_Else): Fix overenthusiastic copy/paste of documentation from Evolve_And_Then. 2004-07-06 Jose Ruiz <ruiz@act-europe.fr> * s-taprop-tru64.adb, s-taprop-os2.adb, s-taprop-mingw.adb, s-taprop-posix.adb: Update comment. 2004-07-06 Robert Dewar <dewar@gnat.com> * s-osinte-hpux.ads, s-osinte-freebsd.ads, s-osinte-lynxos.ads, s-taprop-lynxos.adb, s-osinte-tru64.ads, s-osinte-aix.ads, s-osinte-irix.ads, s-taprop-irix.adb, s-interr-sigaction.adb, s-taprop-irix-athread.adb, s-osinte-hpux-dce.adb, s-taprop-hpux-dce.adb, s-taprop-linux.adb, s-taprop-dummy.adb, s-taprop-solaris.adb, s-interr-vms.adb, s-osinte-vms.ads, s-taprop-vms.adb, s-osinte-vxworks.ads, s-osprim-vxworks.adb, a-numaux-x86.adb, a-except.adb, a-exexpr.adb, a-intsig.adb, a-tags.adb, a-tags.ads, bindgen.ads, checks.adb, checks.adb, csets.ads, einfo.ads, einfo.ads, elists.adb, exp_ch4.adb, exp_ch7.adb, exp_dist.adb, exp_util.adb, freeze.adb, g-dynhta.adb, gnatmem.adb, g-regexp.adb, inline.adb, i-os2thr.ads, osint.adb, prj.adb, scng.adb, sem_cat.adb, sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, sem_ch7.adb, sem_ch8.adb, sem_disp.adb, sem_prag.adb, sem_res.adb, sem_type.adb, sem_type.ads, sem_warn.adb, s-ficobl.ads, s-finimp.adb, s-htable.adb, sinfo.ads, sinput-l.ads, s-interr.adb, s-interr.ads, sprint.adb, s-tarest.adb, s-tasini.ads, s-taskin.ads, s-taskin.ads, uname.adb, vms_data.ads: Minor reformatting, Fix bad box comment format. * gnat_rm.texi: Fix minor grammatical error * sem_attr.adb, exp_attr.adb: New attribute Has_Access_Values * sem_util.ads, sem_util.adb (Requires_Transient_Scope): Allow many more cases of discriminated records to be recognized as not needing a secondary stack. (Has_Access_Values): New function. * snames.h, snames.adb, snames.ads: New attribute Has_Access_Values * cstand.adb, layout.ads, layout.adb, sem_ch13.ads: Change name Set_Prim_Alignment to Set_Elem_Alignment (more accurate correspondence with LRM terminology). Change terminology in comments primitive type => elementary type. 2004-07-06 Ed Schonberg <schonberg@gnat.com> PR ada/15602 * sem_ch7.adb (Unit_Requires_Body): For a generic package, the formal parameters do not impose any requirements on the presence of a body. 2004-07-06 Ed Schonberg <schonberg@gnat.com> PR ada/15593 * sem_ch12.adb (Analyze_Package_Instantiation): If the generic is not a compilation unit and is in an open scope at the point of instantiation, assume that a body may be present later. 2004-07-06 Ed Schonberg <schonberg@gnat.com> * sem_ch13.adb (Analyze_Attribute_Definition_Clause, case 'Size): Improve error message when specified size is not supported. * sem_ch6.adb (Maybe_Primitive_Operation): A library-level subprogram is never a primitive operation. From-SVN: r84152
Arnaud Charlet committed
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