2022-05-12 Piotr Trojanek * gnat1drv.adb (Gnat1drv): Skip postponed checks when there are errors. 2022-05-12 Arnaud Charlet * doc/gnat_ugn/the_gnat_compilation_model.rst: Fix URL. * gnat_ugn.texi: Regenerate. 2022-05-12 Bob Duff * namet.ads, namet.adb (Write_Name_For_Debug): Add Quote parameter to allow conditional addition of quotes. Note that some calls to Write_Name_For_Debug, for example for file names, shouldn't have quotes, as in some_package.adb:123:45. * treepr.adb (Print_Name): Add double quotes around the name using the above Quote parameters. 2022-05-12 Piotr Trojanek * sem_res.adb (Resolve_Actuals): Simplify with N_Op_Compare. * sem_util.adb (Replace_Null_Operand, Null_To_Null_Address_Convert_OK): Likewise. 2022-05-12 Piotr Trojanek * sem_util.ads (Is_Selector_Name): Remove spec. * sem_util.adb (Is_Selector_Name): Remove body. 2022-05-12 Arnaud Charlet * sem_warn.adb (Has_Junk_Name): Add more dummy names. 2022-05-12 Piotr Trojanek * lib-xref.adb (Generate_Reference): Fix comment and implement it precisely. 2022-05-12 Piotr Trojanek * atree.adb, atree.ads: Move WITH clause from spec to body; to prevent new warnings stopping the bootstrap. * fmap.adb, fname-sf.adb, libgnat/a-direct.adb, libgnat/s-bignum.adb: Remove unnecessary WITH clauses; to prevent new warnings stopping the bootstrap. * sem_ch12.adb (Analyze_Subprogram_Instantiation): Only set Is_Instantiated flag when the instance is in the extended main source unit. 2022-05-12 Yannick Moy * libgnat/s-valuei.ads: Remove pragma Warnings Off. * libgnat/s-valueu.ads: Same. * libgnat/s-valuti.ads: Same. 2022-05-12 Yannick Moy * sem_util.adb (Check_Result_And_Post_State): Exempt trivial post. 2022-05-12 Arnaud Charlet * ali.adb, ali.ads, bcheck.adb, exp_ch11.adb, fe.h, gnat1drv.adb, opt.adb, opt.ads, targparm.adb, targparm.ads, lib-writ.adb: Get rid of Frontend_Exceptions processing. * libgnat/system-aix.ads, libgnat/system-darwin-arm.ads, libgnat/system-darwin-ppc.ads, libgnat/system-darwin-x86.ads, libgnat/system-djgpp.ads, libgnat/system-dragonfly-x86_64.ads, libgnat/system-freebsd.ads, libgnat/system-hpux-ia64.ads, libgnat/system-hpux.ads, libgnat/system-linux-alpha.ads, libgnat/system-linux-arm.ads, libgnat/system-linux-hppa.ads, libgnat/system-linux-ia64.ads, libgnat/system-linux-m68k.ads, libgnat/system-linux-mips.ads, libgnat/system-linux-ppc.ads, libgnat/system-linux-riscv.ads, libgnat/system-linux-s390.ads, libgnat/system-linux-sh4.ads, libgnat/system-linux-sparc.ads, libgnat/system-linux-x86.ads, libgnat/system-lynxos178-ppc.ads, libgnat/system-lynxos178-x86.ads, libgnat/system-mingw.ads, libgnat/system-qnx-aarch64.ads, libgnat/system-rtems.ads, libgnat/system-solaris-sparc.ads, libgnat/system-solaris-x86.ads, libgnat/system-vxworks-arm-rtp-smp.ads, libgnat/system-vxworks-arm-rtp.ads, libgnat/system-vxworks-arm.ads, libgnat/system-vxworks-e500-kernel.ads, libgnat/system-vxworks-e500-rtp-smp.ads, libgnat/system-vxworks-e500-rtp.ads, libgnat/system-vxworks-ppc-kernel.ads, libgnat/system-vxworks-ppc-rtp-smp.ads, libgnat/system-vxworks-ppc-rtp.ads, libgnat/system-vxworks-x86-kernel.ads, libgnat/system-vxworks-x86-rtp-smp.ads, libgnat/system-vxworks-x86-rtp.ads, libgnat/system-vxworks7-aarch64-rtp-smp.ads, libgnat/system-vxworks7-aarch64.ads, libgnat/system-vxworks7-arm-rtp-smp.ads, libgnat/system-vxworks7-arm.ads, libgnat/system-vxworks7-e500-kernel.ads, libgnat/system-vxworks7-e500-rtp-smp.ads, libgnat/system-vxworks7-e500-rtp.ads, libgnat/system-vxworks7-ppc-kernel.ads, libgnat/system-vxworks7-ppc-rtp-smp.ads, libgnat/system-vxworks7-ppc-rtp.ads, libgnat/system-vxworks7-ppc64-kernel.ads, libgnat/system-vxworks7-ppc64-rtp-smp.ads, libgnat/system-vxworks7-x86-kernel.ads, libgnat/system-vxworks7-x86-rtp-smp.ads, libgnat/system-vxworks7-x86-rtp.ads, libgnat/system-vxworks7-x86_64-kernel.ads, libgnat/system-vxworks7-x86_64-rtp-smp.ads: Remove Frontend_Exceptions line. * gcc-interface/decl.cc, gcc-interface/trans.cc (gnat_to_gnu_entity, gnat_to_gnu_subprog_type, gigi, gnat_to_gnu): Remove Front_End_SJLJ processing and always assume Back_End_Exceptions. 2022-05-12 Bob Duff * namet.ads, namet.adb (Write_Name_For_Debug): New more-robust version of Write_Name. (Destroy_Global_Name_Buffer): New procedure to help detect bugs related to use of Global_Name_Buffer. Misc cleanup and comment improvements. E.g. we don't need to document every detail of debugging printouts, especially since they can change. * uname.ads, uname.adb (Write_Unit_Name_For_Debug): New more-robust version of Write_Unit_Name. (Get_Unit_Name_String): Pass buffer in, instead of using the global variable. Misc cleanup. Remove the "special fudge", which is apparently not needed, and anyway the comment "the %s or %b has already been eliminated" seems wrong. (Write_Unit_Name): Call the new version of Get_Unit_Name_String. * errout.adb (Set_Msg_Insertion_Unit_Name): Call the new version of Get_Unit_Name_String. We pass the global variable here, because it's too much trouble to disentangle such uses in Errout. * sem_util.ads, sem_util.adb, sem_dist.adb (Get_Library_Unit_Name): New version of Get_Library_Unit_Name_String that avoids usage of the global variable. * casing.ads, casing.adb, exp_prag.adb, exp_util.adb (Set_All_Upper_Case): Remove. There is no need for a wrapper here -- code is clearer without it. * treepr.adb (Print_Name): Call Write_Name_For_Debug, which deals with No_Name (etc), rather than duplicating that here. Note that the call to Get_Name_String was superfluous. (Tree_Dump): Call Write_Unit_Name_For_Debug instead of Write_Unit_Name, which crashes if not Is_Valid_Name. * erroutc.ads: Improve comments. * erroutc.adb (Set_Msg_Name_Buffer): Call Destroy_Global_Name_Buffer to detect potential bugs where it incorrectly looks at the global variable. * sinput.adb (Write_Location): Call Write_Name_For_Debug instead of Write_Name, so it won't blow up on invalid data. * sinput.ads: Improve comments; remove some verbosity. * libgnat/s-imagef.adb: Fix typo in comment. 2022-05-12 Yannick Moy * libgnat/s-imageu.adb (Set_Image_Unsigned): Add lemma. * libgnat/s-valueu.adb (Scan_Raw_Unsigned): Add assertion. 2022-05-12 Yannick Moy * libgnat/s-aridou.ads: Remove use-clause, add renames and subtypes. * libgnat/s-exponn.ads: Same. * libgnat/s-expont.ads: Same. * libgnat/s-widthu.ads: Same. 2022-05-12 Etienne Servais * csets.adb (Fold_Latin_9): Fix y with diaeresis. (Fold_IBM_PC_850): Fix o with stroke. 2022-05-12 Piotr Trojanek * sem_type.adb (Valid_Boolean_Arg): Remove redundant guard. 2022-05-12 Piotr Trojanek * sem_type.adb (Valid_Boolean_Arg): Operands of Raise_Type are valid boolean arguments. 2022-05-12 Eric Botcazou * sem_ch4.adb (Possible_Type_For_Conditional_Expression): Add test for subtype conformance in the cases of access-to-subprogram types. 2022-05-12 Yannick Moy * libgnat/s-imagef.adb: Justify false message from CodePeer. 2022-05-12 Eric Botcazou * sem_ch4.adb (Analyze_Case_Expression): Rewrite. (Analyze_If_Expression): Likewise. (Possible_Type_For_Conditional_Expression): New function. * sem_type.adb (Specific_Type): Retur the base type in more cases. 2022-05-12 Yannick Moy * libgnat/s-imagef.adb: Adapt to new signature of Image_I, by providing ghost imported subprograms. For now, no contract is used on these subprograms, as System.Image_F is not proved. * libgnat/s-imagef.ads: Add modular type Uns as formal parameter, to use in defining Int_Params for instantiating Image_I. * libgnat/s-imagei.adb: Add contracts and ghost code. * libgnat/s-imagei.ads: Replace Int formal parameter by package Int_Params, which bundles type Int and Uns with ghost subprograms. Add contracts. * libgnat/s-imfi128.ads: Adapt to new formal of Image_F. * libgnat/s-imfi32.ads: Adapt to new formal of Image_F. * libgnat/s-imfi64.ads: Adapt to new formal of Image_F. * libgnat/s-imgint.ads: Adapt to new formals of Image_I. * libgnat/s-imglli.ads: Adapt to new formals of Image_I. * libgnat/s-imgllli.ads: Adapt to new formals of Image_I. * libgnat/s-valint.ads: Adapt to new formals of Value_I. * libgnat/s-vallli.ads: Adapt to new formals of Value_I. * libgnat/s-valllli.ads: Adapt to new formals of Value_I. * libgnat/s-valuei.adb (Prove_Scan_Only_Decimal_Ghost): New ghost lemma. * libgnat/s-valuei.ads: New formal parameters to prove the new lemma. * libgnat/s-valuti.ads (Int_Params): Define a generic package to be used as a trait-like formal parameter in Image_I and other generics that need to instantiate Image_I. * libgnat/s-widthu.ads (Big_10): Qualify the 10 literal. 2022-05-12 Eric Botcazou * sem_ch4.adb (Find_Arithmetic_Types): Use local variables. (Find_Boolean_Types): Rewrite modeled on Find_Arithmetic_Types. 2022-05-12 Alexandre Oliva * doc/gnat_rm/security_hardening_features.rst (Hardened Booleans): New. * exp_util.adb (Adjust_Condition): Perform validity checking on hardbool-annotated types even with -gnatVT. * gnat_rm.texi: Regenerate. * gcc-interface/utils.cc (gnat_internal_attribute_table): Ignore hardbool. 2022-05-12 Piotr Trojanek * exp_ch9.adb (Build_Protected_Entry): Set scope of the nested block to spec and not the body of the procedure created for a protected entry. 2022-05-12 Etienne Servais * sem_ch3.adb (Find_Type_Of_Object): Remove duplicate "i" in comment. 2022-05-12 Marc Poulhiès * csets.adb (Initialize): Only treat square bracket as valid identifier character for Ada versions prior to Ada 2022. * style.ads (Check_Left_Paren): Rename... (Check_Left_Paren_Square_Bracket): ...to this. * styleg.adb (Check_Left_Bracket): Rename... (Check_Left_Paren_Square_Bracket): ...to this. * styleg.ads (Check_Left_Paren): Rename... (Check_Left_Paren_Square_Bracket): ...to this. * scng.adb (Scan): Add check for spacing around left square bracket and use new name for Check_Left_Paren_Square_Bracket. * libgnat/a-szmzco.ads (Control_Ranges, Graphic_Ranges) (Letter_Ranges, Decimal_Digit_Ranges, ISO_646_Ranges) (Character_Ranges): Fix style (remove extra space). * libgnat/a-swmwco.ads (Control_Ranges, Graphic_Ranges) (Letter_Ranges, Decimal_Digit_Ranges, ISO_646_Ranges) (Character_Ranges): Likewise. * opt.adb (Set_Config_Switches): Remove [ from Identifier_Char set. 2022-05-12 Eric Botcazou * sem_type.adb (Specific_Type): Add swapped cases for interfaces. 2022-05-12 Piotr Trojanek * doc/gnat_rm/implementation_defined_pragmas.rst: (Export_Object, Import_Object, Short_Descriptors): Fix pragma syntax specification. * gnat_rm.texi: Regenerate. 2022-05-12 Piotr Trojanek * ali.adb (Hash): Reuse GNAT.String_Hash.Hash and don't pollute the Name_Id table. 2022-05-12 Piotr Trojanek * doc/gnat_ugn/the_gnat_compilation_model.rst (Configuration Pragmas): Add Aggregate_Individually_Assign; otherwise the list is complete except for some obsoleted pragmas, which most likely are intentionally omitted. * gnat_ugn.texi: Regenerate. 2022-05-11 Yannick Moy * libgnat/s-imaged.ads: Remove Pure. * libgnat/s-imagef.ads: Remove Pure. * libgnat/s-imager.ads: Remove Pure. * libgnat/s-imageu.adb: Add ghost code. * libgnat/s-imageu.ads: Add contracts. * libgnat/s-imde128.ads: Remove Pure. * libgnat/s-imde32.ads: Remove Pure. * libgnat/s-imde64.ads: Remove Pure. * libgnat/s-imfi128.ads: Remove Pure. * libgnat/s-imfi32.ads: Remove Pure. * libgnat/s-imfi64.ads: Remove Pure. * libgnat/s-imgflt.ads: Remove Pure. * libgnat/s-imglfl.ads: Remove Pure. * libgnat/s-imgllf.ads: Remove Pure. * libgnat/s-imglllu.ads: Instantiate with ghost subprograms. * libgnat/s-imgllu.ads: Instantiate with ghost subprograms. * libgnat/s-imgrea.ads: Remove Pure. * libgnat/s-imguns.ads: Instantiate with ghost subprograms. * libgnat/s-imguti.ads: Remove Pure. * libgnat/s-valueu.adb (Prove_Iter_Scan_Based_Number_Ghost, Prove_Scan_Only_Decimal_Ghost): New lemmas. * libgnat/s-valueu.ads (Uns_Option): Do not make type ghost to be able to use it as formal in instantiations. (Only_Decimal_Ghost): New ghost query. (Prove_Iter_Scan_Based_Number_Ghost, Prove_Scan_Only_Decimal_Ghost): New lemmas. * libgnat/s-widlllu.ads: Adapt to changes in Width_U. * libgnat/s-widllu.ads: Adapt to changes in Width_U. * libgnat/s-widthu.adb: Change generic function in generic package in order to complete the postcondition. Tighten the upper bound on the result by 1. * libgnat/s-widthu.ads: Same. * libgnat/s-widuns.ads: Adapt to changes in Width_U. * gcc-interface/Make-lang.in: Add dependencies on a-nubinu, a-numeri.ads and a-widuns.ads. 2022-05-11 Piotr Trojanek * snames.ads-tmpl (Detect_Blocking): Move after Default_Storage_Pool. 2022-05-11 Piotr Trojanek * sem_prag.adb (Analyze_Pragma): Remove custom check for Compile_Time_Error and Compile_Time_Warning pragmas. * snames.ads-tmpl (Compile_Time_Error, Compile_Time_Warning): Move beyond Last_Configuration_Pragma_Name. 2022-05-11 Marc Poulhiès * libgnat/a-direct.adb (Start_Search_Internal): Use parentheses for record aggregate. * libgnat/a-stbubo.adb (Get_UTF_8): Likewise. * libgnat/a-stbuun.adb (Get_UTF_8): Likewise. * libgnat/a-stzbou.ads (Null_Bounded_Wide_Wide_String): Likewise. * libgnat/a-swmwco.ads (Lower_Case_Mapping, Basic_Mapping): Likewise. * libgnat/a-szmzco.ads (Lower_Case_Mapping, Basic_Mapping): Likewise. * libgnat/s-statxd.adb (Fields): Likewise. * libgnat/s-stausa.adb (Initialize): Likewise. * sem_aggr.adb (Resolve_Record_Aggregate): Reject aggregates using brackets. 2022-05-11 Piotr Trojanek * doc/gnat_rm/implementation_defined_pragmas.rst, doc/gnat_rm/implementation_of_specific_ada_features.rst, doc/gnat_rm/representation_clauses_and_pragmas.rst, doc/gnat_rm/the_gnat_library.rst, doc/gnat_rm/the_implementation_of_standard_i_o.rst, doc/gnat_ugn/building_executable_programs_with_gnat.rst, doc/gnat_ugn/gnat_and_program_execution.rst, doc/gnat_ugn/platform_specific_information.rst: Fix unbalanced parentheses and brackets. * sem_prag.adb (pragma Obsolescent): Likewise. * gnat_rm.texi, gnat_ugn.texi: Regenerate. 2022-05-11 Marc Poulhiès * libgnat/s-rident.ads (Restriction_Id): Add No_Local_Tagged_Types, update comment for adding new GNAT specific restriction. * restrict.ads (Implementation_Restriction): Add No_Local_Tagged_Types. * sem_ch3.adb (Analyze_Full_Type_Declaration): Add check for tagged type at library level. * doc/gnat_rm/standard_and_implementation_defined_restrictions.rst: Add No_Local_Tagged_Types description. * gnat_rm.texi: Regenerate. 2022-05-11 Eric Botcazou * sem_ch4.adb (Analyze_User_Defined_Binary_Op): Use the base type in the interpretation of the operator. 2022-05-11 Piotr Trojanek * sem_case.adb (Free_Value_Sets): Fix style in body header box. * sem_ch12.adb (Build_Subprogram_Wrappers): Likewise. * sem_util.adb (Statically_Denotes_Entity): Likewise. 2022-05-11 Etienne Servais * sem_ch3.adb (Constrain_Access): Call Desig_Subtype in each if branch to avoid calling it twice. 2022-05-11 Piotr Trojanek * sem_warn.adb (Find_Var): Detect all operators; replace "condition" to "expression" in comments, because when this routine is called recursively it no longer examines the condition. (Is_Suspicious_Function_Name): Reduce scope of a local variable to avoid shadowing with a parameter of a nested Substring_Present function. 2022-05-11 Yannick Moy * libgnat/s-aridou.adb (Double_Divide, Scaled_Divide): Add intermediate assertions. 2022-05-11 Piotr Trojanek * libgnat/s-rident.ads (Implementation_Restriction): Remove No_Dynamic_Attachment, No_Implementation_Attributes, No_Implementation_Pragmas, No_Local_Protected_Objects, No_Protected_Type_Allocators, No_Relative_Delay, No_Requeue_Statements, No_Select_Statements, No_Task_Termination, Pure_Barriers and Simple_Barriers; add No_Dynamic_Sized_Objects, No_Implicit_Protected_Object_Allocations, No_Implicit_Task_Allocations, No_Task_At_Interrupt_Priority and Static_Dispatch_Tables; sort alphabetically. * restrict.ads (Restriction_Id): Change Pure_Barriers and No_Task_Termination from GNAT to Ada restrictions. 2022-05-11 Piotr Trojanek * exp_atag.adb, lib-util.ads, libgnat/g-decstr.adb, libgnat/g-exptty.adb, libgnat/g-socpol.adb, libgnat/s-strhas.adb: Fix headers. 2022-05-11 Joao Azevedo * doc/gnat_ugn/platform_specific_information.rst: Add glibc-locale-base-32bit as a dependency in SUSE distributions. * gnat_ugn.texi: Regenerate. 2022-05-11 Piotr Trojanek * doc/gnat_ugn/gnat_and_program_execution.rst, doc/gnat_ugn/gnat_utility_programs.rst, doc/gnat_ugn/inline_assembler.rst: Fix typos and formatting glitches. * gnat_ugn.texi: Regenerate. 2022-05-11 Piotr Trojanek * doc/gnat_ugn/elaboration_order_handling_in_gnat.rst: Change blocks from plain code to Ada. 2022-05-11 Gary Dismukes * exp_ch5.adb (Expand_Assign_With_Target_Names): Bypass the temp object approach in the case where the type of the LHS is controlled or has controlled subcomponents (Needs_Finalization is True), and use the procedure approach instead. 2022-05-11 Bob Duff * sem_ch3.adb (Get_Discr_Value): Copy the result. Otherwise, the "tree" can be malformed (a DAG, not a tree) because Get_Discr_Value could be returning some subtree already attached to the tree. 2022-05-11 Piotr Trojanek * sem_ch5.adb (Analyze_Statements): Only clear Reachable flag on proper label entities. 2022-05-11 Piotr Trojanek * doc/gnat_rm/implementation_defined_characteristics.rst: Add tabularcolums directive, as explained in documentation of Sphinx and tabular LaTeX package. 2022-05-11 Piotr Trojanek * doc/gnat_rm/implementation_defined_aspects.rst, doc/gnat_rm/implementation_defined_pragmas.rst: Remove extra whitespace. * gnat_rm.texi: Regenerate. 2022-05-11 Piotr Trojanek * doc/gnat_rm/implementation_defined_characteristics.rst: Remove extra indent in continuation lines; indent both descriptions of Max_Picture_Length. * gnat_rm.texi: Regenerate. 2022-05-11 Piotr Trojanek * doc/gnat_rm/implementation_defined_pragmas.rst (Pragma Eliminate): Fix markup. * gnat_rm.texi: Regenerate. 2022-05-11 Johannes Kliemann * libgnat/g-sthcso.adb: Suppress warning about unneeded use type clause. 2022-05-11 Piotr Trojanek * sem_ch5.adb (Analyze_Statements): Only clear Reachable flag on proper label entities. 2022-05-11 Piotr Trojanek * doc/gnat_rm/implementation_defined_pragmas.rst (Pragma Ada_2022): Copy description from pragma Ada 2012 and adapt. * doc/gnat_ugn/the_gnat_compilation_model.rst (Configuration Pragmas): List pragma Ada 2022. * gnat_rm.texi, gnat_ugn.texi: Regenerate. 2022-05-11 Steve Baird * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Replace the existing check for an address specification for an object of a class-wide type with a more general check which rejects either the class-wide case or the case where the FE would (if the address specification were accepted) build a malformed tree (specifically, an object renaming declaration with a specified address). In the case where the check fails, reject the construct at compile time instead of generating an unconditional raise of Program_Error. * doc/gnat_rm/representation_clauses_and_pragmas.rst: Update documentation to reflect these changes. * gnat_rm.texi: Regenerate. 2022-05-11 Piotr Trojanek * gen_il-gen-gen_entities.adb (Reachable): Move from Root_Entity_Type to E_Label. 2022-05-11 Alexandre Oliva * exp_ch3.adb (Expand_N_Object_Declaration): Guard Set_Is_Known_Valid with Safe_To_Capture_Value. 2022-05-11 Bob Duff * repinfo.adb (List_Object_Info): Do not try to print values that have not been computed (and so are No_Uint). (Rep_Not_Constant): Reverse sense and change name to Compile_Time_Known_Rep. This makes the code at call sites a little more readable. Simplify code to a single return statement. 2022-05-10 Martin Liska * gcc-interface/decl.cc (compare_field_bitpos): Use void * instead PTR. * gcc-interface/utils2.cc (compare_elmt_bitpos): Likewise. 2022-05-10 Eric Botcazou * fe.h (Is_Expression_Function): Declare. * sem_util.ads (Is_Expression_Function): Add warning line. 2022-05-10 Alexandre Oliva * exp_attr.adb (Expand_N_Attribute_Reference) : Drop redundant range check for nonstandard booleans. 2022-05-10 Alexandre Oliva * exp_util.adb (Adjust_Result_Type): Leave result in Standard.Boolean if it's going to be converted to another boolean type. * exp_ch4.adb (Expand_N_Type_Conversion): When optimizing, convert to nonstandard booleans with an if_expression with boolean literals. 2022-05-10 Alexandre Oliva * exp_ch4.adb (Expand_N_If_Expression): Call Adjust_Condition to handle non-standard booleans. 2022-05-10 Justin Squirek * sem_ch8.adb (Use_One_Type): Remove code in charge of setting Current_Use_Clause when Id is known to be redundant, and modify the printing of errors associated with redundant use type clauses so that line number gets included in more cases. 2022-05-10 Piotr Trojanek * sem_warn.adb (Check_Unset_Reference): Use variant of Earlier_In_Extended_Unit that calls Sloc internally. 2022-05-10 Piotr Trojanek * par-ch10.adb, scng.adb, sem_res.adb, sinfo-utils.adb, treepr.adb: Simplify calculations with Source_Ptr and Loc values. 2022-05-10 Piotr Trojanek * sem_res.adb (Resolve_Expression_With_Actions): Fix style in nested routines. 2022-05-10 Piotr Trojanek * atree.adb, exp_ch6.adb, exp_ch9.adb, ghost.adb, sem_ch3.adb, sem_ch4.adb, sem_res.adb, sem_util.adb: Use Is_Rewrite_Substitution where possible. 2022-05-10 Piotr Trojanek * exp_ch11.adb, exp_ch5.adb, exp_prag.adb, gnat_cuda.adb, sem_ch12.adb, sem_ch3.adb, sem_ch6.adb, sem_util.adb, treepr.adb: Replace /= and = operators with No and Present, respectively. 2022-05-10 Piotr Trojanek * sem_warn.adb (Within_Postcondition): Guard against search going too far. 2022-05-10 Piotr Trojanek * sem_warn.adb (Check_Unset_Reference): The early test was only saving time of calls to Original_Node, Comes_From_Source and Nkind, which are all quick and cheap. 2022-05-10 Piotr Trojanek * sem_ch5.adb (Check_Unreachable_Code): Remove inner declare block; refill code and comments. 2022-05-10 Piotr Trojanek * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Replace First_Entity/Next_Entity with First_Formal/Next_Formal; rename E1/E2 to F1/F2. 2022-05-10 Piotr Trojanek * sem_res.adb (Resolve_Declare_Expression): Check expression for references to unset objects. (Resolve_Qualified_Expression): Likewise. * sem_warn.adb (Check_Unset_Reference): Remove handling of declare and qualified expressions; clarify comment for type conversions. 2022-05-10 Piotr Trojanek * sem_res.adb (Resolve_Case_Expression): Check alternative expressions for references to unset objects. (Resolve_If_Expression): Check condition, then and else expressions for references to unset objects. 2022-05-10 Kévin Le Gouguec * doc/gnat_rm/implementation_defined_attributes.rst, doc/gnat_ugn/the_gnat_compilation_model.rst: Fix typos. * gnat_rm.texi, gnat_ugn.texi: Regenerate. 2022-05-10 Etienne Servais * sem_ch13.adb (Is_Predicate_Static): Fix typo in comment. 2022-05-10 Yannick Moy * libgnat/s-valuei.adb: Fix indentation. * libgnat/s-valuei.ads: Same. 2022-05-10 Claire Dross * snames.ads-tmpl: Add "Structural" as a name. * sem_prag.adb: (Analyze_Pragma): Accept modifier "Structural" in pragmas Loop_Variant and Subprogram_Variant. Check that items associated to Structural occur alone in the pragma associations. (Analyze_Subprogram_Variant_In_Decl_Part): Idem. * exp_prag.adb (Expand_Pragma_Loop_Variant): Discard structural variants. (Expand_Pragma_Subprogram_Variant): Idem. 2022-05-10 Claire Dross * libgnat/s-valint.ads: Add SPARK_Mode and pragma to ignore assertions in instance and add additional ghost parameters to the instance of Value_I. * libgnat/s-vallli.ads: Idem. * libgnat/s-valllli.ads: Idem. * libgnat/s-valuei.ads, libgnat/s-valuei.adb: New generic parameters for ghost functions from System.Valueu. Add functional contracts. 2022-05-10 Eric Botcazou * sem_res.adb (Resolve_Eqyality_Op): Remove obsolete code. (Resolve_Op_Not): Likewise. * sem_type.adb (Disambiguate): Add missing test for RM 8.4(10). * libgnat/s-dwalin.adb (Enable_Cache): Fix ambiguity. (Symbolic_Address): Likewise. 2022-05-10 Eric Botcazou * sem_eval.adb (Eval_Integer_Literal): Fix oversight in entry test. 2022-05-10 Piotr Trojanek * exp_aggr.adb (Expand_N_Aggregate): Replace UI_To_Int with UI_To_CC; replace magic literals with high-level routines that recognise wide and wide wide characters; reorder if-then-elsif condition, because we don't have a routine to detect wide wide characters. 2022-05-10 Etienne Servais * scng.adb (Nlit): Error on big UI_Scale. 2022-05-10 Piotr Trojanek * exp_util.adb (Build_Task_Array_Image): Declare expanded objects as constants. (Build_Task_Image_Prefix): Likewise. (Build_Task_Record_Image): Likewise. 2022-05-10 Marc Poulhiès * checks.adb (Determine_Range): Fix range refining. 2022-05-10 Steve Baird * sem_util.adb (Get_Actual_Subtype): If a new subtype is built, do not freeze it if Expander_Active is False. The idea here is to avoid generating an unwanted Freeze_Node for a subtype that has been conjured up solely for purposes of preanalysis. 2022-05-10 Piotr Trojanek * exp_util.adb (Build_Task_Array_Image): Fix style in the structure of generated code; add Pref'Length as the component of the Sum initialization expression. 2022-05-10 Piotr Trojanek * exp_prag.adb (Expand_Pragma_Import_Or_Interface): Use Get_Char_Code. * exp_util.adb (Build_Task_Array_Image): Simplify conversion to Char_Code. (Build_Task_Image_Prefix): Likewise. (Build_Task_Record_Image): Likewise. * cstand.adb (Create_Standard): Use UI_From_Int instead of UI_From_CC. * exp_ch11.adb (Expand_N_Exception_Declaration): Likewise. * sem_res.adb (Patch_Up_Value): Likewise. * stringt.adb (Write_String_Table_Entry): Use Get_Char_Code. 2022-05-09 Yannick Moy * sem_util.adb (Bad_Predicated_Subtype_Use): Add continuation message. 2022-05-09 Piotr Trojanek * uintp.adb (UI_To_CC): Guard against illegal inputs; reuse UI_To_Int. 2022-05-09 Piotr Trojanek * par-prag.adb (Prag): Simplify conversion of character codes. * sem_case.adb (Choice_Image): Likewise. (Lit_Of): Likewise. 2022-05-09 Justin Squirek * exp_attr.adb (Expand_N_Attribute_Reference) : Deal specifically wth class-wide equivalent types without a parent. * exp_util.adb (Build_Allocate_Deallocate_Proc): Extract allocator node for calculation of alignment actual and modify alignment for allocators of class-wide types with associated expressions. (Make_CW_Equivalent_Type): Handle interface types differently when generating the equivalent record. * sem_aux.adb (First_Tag_Component): Accept class-wide equivalent types too. 2022-05-09 Etienne Servais * repinfo.adb (List_Name): Rework termination condition. 2022-05-09 Piotr Trojanek * bindgen.adb, errout.adb, exp_unst.adb, gnatchop.adb, libgnat/a-ngcefu.adb, libgnat/a-strunb.adb, libgnat/a-stwiun.adb, libgnat/a-stzunb.adb, libgnat/a-wtedit.adb, libgnat/g-debpoo.adb, osint.adb, sigtramp-vxworks.c, uintp.adb: Remove extra whitespace around +, -, *, / and **. 2022-05-09 Piotr Trojanek * libgnat/s-expmod.adb: Remove CodePeer annotation for pragma Loop_Variant. 2022-05-09 Piotr Trojanek * sem_util.ads (In_Statement_Condition_With_Actions): Renamed from In_While_Loop_Condition; move to fit the alphabetic order. * sem_util.adb (In_Statement_Condition_With_Actions): Detect Elsif condition; stop search on other statements; prevent search from going too far; move to fit the alphabetic order. * sem_res.adb (Resolve_Call): Adapt caller. 2022-05-09 Piotr Trojanek * inline.adb (Build_Body_To_Inline): Remove redundant guards. * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Likewise. 2022-05-09 Eric Botcazou * sem_util.adb (Is_OK_Variable_For_Out_Formal): Remove test on Comes_From_Source in the condition dealing with the expression of an N_Unchecked_Type_Conversion node. 2022-05-09 Piotr Trojanek * exp_aggr.adb, exp_ch3.adb, exp_util.adb, freeze.adb, gnatfind.adb, gnatlink.adb, gnatxref.adb, gprep.adb, libgnat/a-cfhama.adb, libgnat/g-alleve.adb, sem_ch12.adb, sem_ch13.adb, xr_tabls.adb: Fix style labels. 2022-05-09 Justin Squirek * err_vars.ads: Add new error message names and nodes. * erroutc.adb (Set_Msg_Insertion_Name, Set_Msg_Insertion_Name_Literal): Likewise. * errout.adb (Set_Msg_Insertion_Node): Likewise. * errout.ads: Likewise. * exp_disp.adb (Check_Premature_Freezing): Modify setting of Error_Msg_Node_2 to occur directly before Error_Msg call where applicable. * sem_ch8.adb (Error_Missing_With_Of_Known_Unit): Added to handle the printing of full package names of known units. (Undefined, Find_Expanded_Name): Replace error printing with call to Error_Missing_With_Of_Known_Unit. 2022-05-09 Yannick Moy * exp_ch4.adb (Expand_Allocator_Expression): Set Error_Msg_Warn correctly. 2022-05-09 Steve Baird * sem_ch13.adb (Replace_Type_Ref): In the case of an identifier that names a component of the type, simplify the test to decide whether to build a prefix for it (the prefix denotes the current instance of the enclosing type): if the identifier doesn't already have a prefix, then give it one. This isn't quite right in the corner case of a quantified expression or some other such expression that declares an object with the same name as a component, but it is still an improvement. 2022-05-09 Ed Schonberg * exp_attr.adb (Compile_Stream_Body_In_Scope): Do not install package if array type and element type come from the same package, and the original array type is private. 2022-05-09 Eric Botcazou * exp_ch4.adb (Handle_Changed_Representation): Simplify and fix thinko in the loop building the constraints for discriminants. * exp_ch5.adb (Make_Component_List_Assign): Try also to extract discriminant values for a derived type. 2022-05-09 Ed Schonberg * sem_res.adb (Resolve_Declare_Expression): Traverse the expression to replace references to local variables that occur within declarations of the declare_expression; fix typos in comments. 2022-05-09 Ed Schonberg * sem_ch4.adb (Operator_Check): Fix condition. 2022-05-09 Piotr Trojanek * doc/gnat_rm/implementation_defined_pragmas.rst (Abstract_State, Async_Readers, Async_Writers, Constant_After_Elaboration, Effective_Reads, Effective_Writes, Extensions_Visible, Ghost, No_Caching, Volatile_Function): Only static Boolean expressions are allowed. * gnat_rm.texi: Regenerate. 2022-05-09 Piotr Trojanek * exp_prag.adb (Expand_Pragma_Loop_Variant, Expand_Pragma_Subprogram_Variant): Adapt call via Process_Variant to Make_Variant_Comparison. * exp_util.adb (Make_Variant_Comparison): Compare Big_Integer expressions with a function call and not an operator. * exp_util.ads (Make_Variant_Comparison): Add type parameter, which is needed because the Curr_Val and Old_Val expressions might not be yet decorated. * rtsfind.ads: (RTU_Id): Add support for Big_Integers and Big_Integers_Ghost. (RE_Id): Add support for Big_Integer and its ghost variant. (RE_Unit_Table): Add mapping from Big_Integer to Big_Integers; same for the ghost variants. * rtsfind.adb (Get_Unit_Name): Add support for Big_Numbers. * sem_prag.adb (Analyze_Pragma): Allow Big_Integer in pragma Loop_Variant. (Analyze_Variant): Allow Big_Integer in pragma Subprogram_Variant. 2022-05-09 Piotr Trojanek * sem_ch3.ads, sem_ch3.adb (Preanalyze_Assert_Expression): Add a variant that doesn't force preanalysis to yield a specific type. 2022-05-09 Eric Botcazou * einfo.ads (Access Kinds): Reorder and beef up. * sem.adb (Analyze): Call Analyze_Comparison_Equality_Op for all comparison and equality operators. * sem_ch4.ads (Analyze_Comparison_Op): Delete. (Analyze_Equality_Op): Likewise. (Analyze_Comparison_Equality_Op): Declare. (Ambiguous_Operands): Likewise. * sem_ch4.adb (Ambiguous_Operands): Remove declaration. (Defined_In_Scope): Delete. (Find_Comparison_Types): Merge into... (Find_Equality_Types): Merge into... (Find_Comparison_Equality_Types): ...this. Make fully symmetrical. (Analyze_Arithmetic_Op): Minor consistency tweaks. (Analyze_Comparison_Op): Merge into... (Analyze_Equality_Op): Merge into... (Analyze_Comparison_Equality_Op): ...this. Make fully symmetrical. (Analyze_Logical_Op): Minor consistency tweaks. (Analyze_Membership_Op): Make fully symmetrical. (Analyze_One_Call): Minor comment tweak. (Analyze_Operator_Call): Call Find_Comparison_Equality_Types. (Analyze_User_Defined_Binary_Op): Make fully symmetrical. (Check_Arithmetic_Pair.Specific_Type): Delete. (Diagnose_Call): Add special handling for "+" operator. (Operator_Check): Call Analyze_Comparison_Equality_Op. * sem_ch8.adb (Has_Implicit_Operator): Add Is_Type guard for boolean operators, use Valid_Comparison_Arg and Valid_Equality_Arg for resp. comparison and equality operators. * sem_res.adb (Check_For_Visible_Operator): Call Is_Visible_Operator (Make_Call_Into_Operator): Use Preserve_Comes_From_Source. (Resolve_Actuals): Deal specifically with Any_Type actuals for user- defined comparison and equality operators. (Resolve_Call): Minor tweaks. (Resolve_Comparison_Op): Tidy up and give error for ambiguity. (Resolve_Equality_Op): Likewise, as well as other errors. (Rewrite_Renamed_Operator): Simplify. * sem_type.ads (Is_Invisible_Operator): Delete. (Is_Visible_Operator): Declare. (Has_Compatible_Type): Remove For_Comparison parameter. (Specific_Type): Declare. (Valid_Equality_Arg): Likewise. * sem_type.adb (Specific_Type): Remove declaration. (Add_One_Interp): Call Is_Visible_Operator for the visibility test. (Remove_Conversions): Rename into... (Remove_Conversions_And_Abstract_Operations): ...this. Do not apply numeric-type treatment to Any_Type. Expand the special handling for abstract interpretations to second operand. Remove obsolete code. (Disambiguate): Adjust to above renaming. Tweak to hidden case and call Remove_Conversions_And_Abstract_Operations for operators too. (Entity_Matches_Spec): Minor tweak. (Find_Unique_Type): Simplify and deal with user-defined literals. (Has_Compatible_Type): Remove For_Comparison parameter and adjust. Call the Is_User_Defined_Literal predicate and remove call to the Is_Invisible_Operator predicate. (Is_Invisible_Operator): Delete. (Is_Visible_Operator): New function. (Operator_Matches_Spec): Use Valid_Equality_Arg predicate. (Specific_Type): Tidy up, make fully symmetrical and deal with private views the same way as Covers. (Valid_Comparison_Arg): Return true for Any_Composite/Any_String. (Valid_Equality_Arg): New function. * sem_util.ads (Is_User_Defined_Literal): Declare. * sem_util.adb (Is_User_Defined_Literal): New function. 2022-05-09 Bob Duff * lib-xref.adb, sem_util.adb: Change wording of warning messages to use "aspect". * sem_prag.adb: Use Fix_Error to change wording of warnings. * doc/gnat_rm/implementation_defined_pragmas.rst: Minor: fix cut&paste error. * gnat_rm.texi: Regenerate. 2022-05-09 Doug Rupp * init.c [vxworks] (CLEAR_EXCEPTION_COUNT): New macro. (__gnat_clear_exception_count): Remove. (__gnat_map_signal): Call CLEAR_EXCEPTION_COUNT(). 2022-05-09 Fedor Rybin * doc/gnat_ugn/gnat_utility_programs.rst: Remove gnattest section. 2022-05-09 Piotr Trojanek * sem_attr.adb (Analyze_Attribute): Remove calls to Analyze for attributes Identity, Priority, Ref, Restriction_Set, To_Address and for tasking-related attributes Callable, Terminated and Storage_Size. 2022-05-09 Piotr Trojanek * sem_attr.adb (Analyze_Attribute): Don't call Set_Etype for Bit_Order attribute. 2022-05-09 Piotr Trojanek * exp_ch5.adb (Update_Choice_Index): Simplify condition. * sem_ch8.adb (Attribute_Renaming): Likewise. 2022-05-09 Dmitriy Anisimkov * adaint.c (__gnat_kill): Remove close parameter. (__gnat_killprocesstree): Do not provide close parameter on call to __gnat_kill. * libgnat/g-expect.adb (Kill): Remove Close parameter. (Close): Do not provide Close parameter on call to Kill. (Send_Signal): Do not provide Close parameter on call to Kill. * libgnat/s-os_lib.adb (Kill): Do not provide close parameter on call to __gnat_kill. 2022-05-09 Dmitriy Anisimkov * libgnat/g-expect.adb (Close): Call Kill before Close_Input. 2022-04-29 Martin Liska * gnatvsn.ads: Bump Library_Version to 13. 2022-04-27 Sebastian Huber * tracebak.c: Add support for ARM RTEMS. Add support for RTEMS to PPC ELF. Add support for RTEMS to SPARC. Merge aarch64 support of Linux and RTEMS. 2022-04-27 Pierre-Marie de Rodat PR ada/104027 * gnat1drv.adb: Remove the goto End_Of_Program. 2022-03-24 Pascal Obry PR ada/104767 * libgnat/g-sercom__mingw.adb (Close): Reset port handle to -1. * libgnat/g-sercom__linux.adb (Close): Likewise. 2022-03-10 Richard Biener PR ada/104861 * gcc-interface/Makefile.in (target_noncanonical): Substitute. (OSCONS_CPP): Pass target_noncanonical as TARGET. 2022-02-13 Maciej W. Rozycki PR ada/98724 PR ada/97504 * Makefile.rtl (LIBGNAT_TARGET_PAIRS) : Use wraplf version of Aux_Long_Long_Float. 2022-01-31 Pierre-Marie de Rodat * doc/share/conf.py: Remove spurious call to ".decode()". 2022-01-31 Arnaud Charlet PR ada/104027 * gnat1drv.adb (Gnat1drv): Only call Exit_Program when not generating code, otherwise instead go to End_Of_Program. 2022-01-28 Eric Botcazou PR ada/104258 * exp_ch4.adb (Narrow_Large_Operation): Also copy the entity, if any, when rewriting the operator node. 2022-01-19 H.J. Lu PR ada/103538 * gcc-interface/Makefile.in (target_cpu): Set to x32 for x86_64-linux-gnux32. 2022-01-19 H.J. Lu PR ada/103538 * Makefile.rtl (LIBGNAT_TARGET_PAIRS): Add $(TRASYM_DWARF_UNIX_PAIRS), s-tsmona.adb * adaint.c: Revert filename changes in comments. * ctrl_c.c (dummy_handler): Likewise. * gsocket.h: Likewise. * init.c (__gnat_error_handler): Likewise. * libgnarl/s-intman.ads: Likewise. * libgnarl/s-osinte__android.ads: Likewise. * libgnarl/s-osinte__darwin.ads: Likewise. * libgnarl/s-osinte__hpux.ads: Likewise. * libgnarl/s-osinte__linux.ads: Likewise. * libgnarl/s-osinte__qnx.ads: Likewise. * libgnarl/s-taskin.ads: Likewise. * rtfinal.c: Likewise. 2022-01-18 Martin Liska * Make-generated.in: Revert renaming changes. * Makefile.rtl: Likewise. * adadecode.cc: Moved to... * adadecode.c: ...here. * affinity.cc: Moved to... * affinity.c: ...here. * argv-lynxos178-raven-cert.cc: Moved to... * argv-lynxos178-raven-cert.c: ...here. * argv.cc: Moved to... * argv.c: ...here. * aux-io.cc: Moved to... * aux-io.c: ...here. * cio.cc: Moved to... * cio.c: ...here. * cstreams.cc: Moved to... * cstreams.c: ...here. * env.cc: Moved to... * env.c: ...here. * exit.cc: Moved to... * exit.c: ...here. * expect.cc: Moved to... * expect.c: ...here. * final.cc: Moved to... * final.c: ...here. * gcc-interface/Makefile.in: * init.cc: Moved to... * init.c: ...here. * initialize.cc: Moved to... * initialize.c: ...here. * libgnarl/thread.cc: Moved to... * libgnarl/thread.c: ...here. * link.cc: Moved to... * link.c: ...here. * locales.cc: Moved to... * locales.c: ...here. * mkdir.cc: Moved to... * mkdir.c: ...here. * raise.cc: Moved to... * raise.c: ...here. * rtfinal.cc: Moved to... * rtfinal.c: ...here. * rtinit.cc: Moved to... * rtinit.c: ...here. * s-oscons-tmplt.c (CND): Revert renaming changes. * seh_init.cc: Moved to... * seh_init.c: ...here. * sigtramp-armdroid.cc: Moved to... * sigtramp-armdroid.c: ...here. * sigtramp-ios.cc: Moved to... * sigtramp-ios.c: ...here. * sigtramp-qnx.cc: Moved to... * sigtramp-qnx.c: ...here. * sigtramp-vxworks.cc: Moved to... * sigtramp-vxworks.c: ...here. * socket.cc: Moved to... * socket.c: ...here. * tracebak.cc: Moved to... * tracebak.c: ...here. * version.cc: Moved to... * version.c: ...here. * vx_stack_info.cc: Moved to... * vx_stack_info.c: ...here. 2022-01-17 Martin Liska * Makefile.rtl: Rename .c names to .cc. * gcc-interface/Make-lang.in: Likewise. * gcc-interface/Makefile.in: Likewise. 2022-01-17 Martin Liska * Make-generated.in: Rename .c names to .cc. * adaint.c: Likewise. * ctrl_c.c (dummy_handler): Likewise. * gcc-interface/Makefile.in: Likewise. * gcc-interface/config-lang.in: Likewise. * gcc-interface/decl.cc (concat_name): Likewise. (init_gnat_decl): Likewise. * gcc-interface/gigi.h (concat_name): Likewise. (init_gnat_utils): Likewise. (build_call_raise_range): Likewise. (gnat_mark_addressable): Likewise. (gnat_protect_expr): Likewise. (gnat_rewrite_reference): Likewise. * gcc-interface/lang-specs.h (ADA_DUMPS_OPTIONS): Likewise. * gcc-interface/utils.cc (GTY): Likewise. (add_deferred_type_context): Likewise. (init_gnat_utils): Likewise. * gcc-interface/utils2.cc (gnat_stable_expr_p): Likewise. (gnat_protect_expr): Likewise. (gnat_stabilize_reference_1): Likewise. (gnat_rewrite_reference): Likewise. * gsocket.h: Likewise. * init.cc (__gnat_error_handler): Likewise. * libgnarl/s-intman.ads: Likewise. * libgnarl/s-osinte__android.ads: Likewise. * libgnarl/s-osinte__darwin.ads: Likewise. * libgnarl/s-osinte__hpux.ads: Likewise. * libgnarl/s-osinte__linux.ads: Likewise. * libgnarl/s-osinte__qnx.ads: Likewise. * libgnarl/s-taskin.ads: Likewise. * rtfinal.cc: Likewise. * s-oscons-tmplt.c (CND): Likewise. * set_targ.ads: Likewise. 2022-01-17 Martin Liska * adadecode.c: Moved to... * adadecode.cc: ...here. * affinity.c: Moved to... * affinity.cc: ...here. * argv-lynxos178-raven-cert.c: Moved to... * argv-lynxos178-raven-cert.cc: ...here. * argv.c: Moved to... * argv.cc: ...here. * aux-io.c: Moved to... * aux-io.cc: ...here. * cio.c: Moved to... * cio.cc: ...here. * cstreams.c: Moved to... * cstreams.cc: ...here. * env.c: Moved to... * env.cc: ...here. * exit.c: Moved to... * exit.cc: ...here. * expect.c: Moved to... * expect.cc: ...here. * final.c: Moved to... * final.cc: ...here. * gcc-interface/cuintp.c: Moved to... * gcc-interface/cuintp.cc: ...here. * gcc-interface/decl.c: Moved to... * gcc-interface/decl.cc: ...here. * gcc-interface/misc.c: Moved to... * gcc-interface/misc.cc: ...here. * gcc-interface/targtyps.c: Moved to... * gcc-interface/targtyps.cc: ...here. * gcc-interface/trans.c: Moved to... * gcc-interface/trans.cc: ...here. * gcc-interface/utils.c: Moved to... * gcc-interface/utils.cc: ...here. * gcc-interface/utils2.c: Moved to... * gcc-interface/utils2.cc: ...here. * init.c: Moved to... * init.cc: ...here. * initialize.c: Moved to... * initialize.cc: ...here. * libgnarl/thread.c: Moved to... * libgnarl/thread.cc: ...here. * link.c: Moved to... * link.cc: ...here. * locales.c: Moved to... * locales.cc: ...here. * mkdir.c: Moved to... * mkdir.cc: ...here. * raise.c: Moved to... * raise.cc: ...here. * rtfinal.c: Moved to... * rtfinal.cc: ...here. * rtinit.c: Moved to... * rtinit.cc: ...here. * seh_init.c: Moved to... * seh_init.cc: ...here. * sigtramp-armdroid.c: Moved to... * sigtramp-armdroid.cc: ...here. * sigtramp-ios.c: Moved to... * sigtramp-ios.cc: ...here. * sigtramp-qnx.c: Moved to... * sigtramp-qnx.cc: ...here. * sigtramp-vxworks.c: Moved to... * sigtramp-vxworks.cc: ...here. * socket.c: Moved to... * socket.cc: ...here. * tracebak.c: Moved to... * tracebak.cc: ...here. * version.c: Moved to... * version.cc: ...here. * vx_stack_info.c: Moved to... * vx_stack_info.cc: ...here. 2022-01-14 Andrew Pinski PR ada/104027 * gnat1drv.adb (Gnat1drv): After Back_End.Gen_Or_Update_Object_File goto End_Of_Program. 2022-01-11 Eric Botcazou * gcc-interface/utils2.c (build_binary_op) : Relax a little the assertion on designated types of pointer types. 2022-01-11 Justin Squirek * sem_ch8.adb (Nvis_Messages): Add generic instance name to error message. 2022-01-11 Etienne Servais * par-ch6.adb (Scan_Body_Or_Expression_Function): Accept left bracket as token to open an expression function. 2022-01-11 Justin Squirek * sem_warn.adb (Check_References): Add call to Has_Task instead of checking component type. 2022-01-11 Piotr Trojanek * exp_util.ads (Insert_Declaration): Remove spec. * exp_util.adb (Insert_Declaration): Remove body. 2022-01-11 Piotr Trojanek * exp_ch4.adb (Expand_N_Expression_With_Actions): Avoid redundant check. * exp_ch5.adb (Expand_N_If_Statement): Likewise. * exp_ch7.adb (Process_Declarations): Likewise. * sem_elab.adb (Freeze_Node_Location): Likewise. * exp_util.adb (Insert_Actions): Likewise. (Is_OK_PF_Pragma): Likewise. (Requires_Cleanup_Actions): Remove early exit; ordinary processing path will similarly do nothing. 2022-01-11 Piotr Trojanek * snames.ads-tmpl: Restore Name_Rpc. 2022-01-11 Piotr Trojanek * sem_ch4.adb (Analyze_Allocator): Move DECLARE block inside IF statement; refill code and comments. 2022-01-11 Piotr Trojanek * sem_ch4.adb (Analyze_Allocator): Fix comment. * sem_eval.ads (Compile-Time Known Values): Likewise. 2022-01-11 Piotr Trojanek * snames.ads-tmpl: Remove unreferenced names. 2022-01-11 Yannick Moy * libgnat/s-aridou.adb (Double_Divide): Adjust proof of lemma Prove_Signs, call lemma for commutation of Big and multiplication. (Multiply_With_Ovflo_Check): Adjust postcondition of Prove_Pos_Int. (Scaled_Divide): Explicit commutation in the proof of lemma Prove_Multiplication, add new lemma Prove_Shift_Progress for congruence property that is not proved in a larger context, add assertions at the end of the loop to state loop invariant properties. 2022-01-11 Piotr Trojanek * sem_eval.ads (Compile_Time_Known_Value_Or_Aggr): Remove spec. * sem_eval.adb (Compile_Time_Known_Value_Or_Aggr): Remove body. 2022-01-11 Yannick Moy * libgnat/a-strfix.adb (Insert, Overwrite): Add assertions. 2022-01-11 Arnaud Charlet PR ada/79724 * osint.adb (Program_Name): Fix handling of suffixes. 2022-01-11 Piotr Trojanek * exp_ch4.adb (Size_In_Storage_Elements): Remove unnecessary DECLARE block; refill code and comments. 2022-01-11 Eric Botcazou * sem_ch3.adb (Analyze_Subtype_Declaration): In the case of an array copy Packed_Array_Impl_Type manually here. (Copy_Array_Subtype_Attributes): Do not copy it here. 2022-01-11 Piotr Trojanek * exp_ch7.adb (Set_Block_Elab_Proc, Unnest_Block, Unnest_Loop, Unnest_Statement_List): Simplify with Make_Temporary. * exp_put_image.adb (Build_Image_Call): Likewise. * inline.adb (Generate_Subprogram_Body): Likewise. * sem_ch13.adb (Build_Predicate_Functions): Likewise. * sem_util.adb (New_Copy_Separate_List): Likewise. 2022-01-11 Etienne Servais * sem_ch3.adb (Check_Dynamic_Object): Swap check order. 2022-01-11 Yannick Moy * libgnat/s-casuti.adb: Add ghost code. * libgnat/s-casuti.ads: Add contracts. 2022-01-11 Claire Dross * libgnat/a-tiinau.ads: Use a procedure for the Scan parameter instead of a function with side-effects. * libgnat/a-tiinau.adb: Idem. * libgnat/a-wtinau.ads: Idem. * libgnat/a-wtinau.adb: Idem. * libgnat/a-ztinau.ads: Idem. * libgnat/a-ztinau.adb: Idem. * libgnat/s-valint.ads: Change the function with side-effects Scan_Integer into a procedure * libgnat/s-vallli.ads: Idem. * libgnat/s-valllli.ads: Idem. * libgnat/s-vallllu.ads: Add SPARK_Mode and pragma to ignore assertions in instance. * libgnat/s-valllu.ads: Idem. * libgnat/s-valuns.ads: Idem. * libgnat/s-valuei.ads: Use a procedure for the Scan_Raw_Unsigned parameter instead of a function with side-effects and change the function with side-effects Scan_Integer into a procedure. * libgnat/s-valuei.adb: Idem. * libgnat/s-valuti.ads: Introduce a ghost function that scans an exponent and complete the postcondition of Scan_Exponent to also describe the value of Ptr after the call. Fix the postcondition of Scan_Underscore. Simplify the definition of Scan_Natural_Ghost. * libgnat/s-valuti.adb: Idem. * libgnat/s-valboo.ads, libgnat/s-valboo.adb: Update calls to First_Non_Space_Ghost. * libgnat/s-valueu.ads: Add functional contracts. * libgnat/s-valueu.adb: Idem. 2022-01-11 Yannick Moy * libgnat/s-expmod.adb (Exp_Modular): Add assertions. 2022-01-11 Piotr Trojanek * errout.adb (Error_Msg_CRT): Build message with string concatenation; it is slightly repetitive but much easier to read. 2022-01-11 Piotr Trojanek * exp_ch11.adb (Expand_N_Exception_Declaration): Remove explicit initialization of the exceptF object. 2022-01-11 Piotr Trojanek * par-ch3.adb (P_Array_Type_Definition): Use Error_Msg_GNAT_Extension. 2022-01-11 Gary Dismukes * sem_disp.adb (Check_Controlling_Type): Add test for the case where Subp is a subprogram associated with a protected subprogram and return Empty, unless Tagged_Type is the corresponding record type of the protected type. 2022-01-11 Yannick Moy * libgnat/s-veboop.adb: Add ghost code for proof. * libgnat/s-veboop.ads: Add specification. 2022-01-11 Piotr Trojanek * exp_aggr.adb, exp_attr.adb, exp_ch3.adb, exp_ch7.adb, exp_dist.adb, exp_util.adb, freeze.adb, frontend.adb, inline.adb, itypes.adb, lib-load.adb, lib-xref.adb, libgnat/a-cfhase.adb, libgnat/a-cforse.adb, libgnat/a-chtgbo.adb, libgnat/a-crdlli.adb, libgnat/a-except.adb, libgnat/a-strfix.adb, libgnat/a-textio.adb, libgnat/a-tienau.adb, libgnat/a-tigeau.adb, libgnat/a-witeio.adb, libgnat/a-wtenau.adb, libgnat/a-wtgeau.adb, libgnat/a-ztenau.adb, libgnat/a-ztexio.adb, libgnat/a-ztgeau.adb, libgnat/g-comlin.adb, libgnat/g-debpoo.adb, libgnat/g-expect.adb, libgnat/s-fileio.adb, libgnat/s-memory.adb, libgnat/s-mmap.adb, libgnat/s-objrea.adb, libgnat/s-pehage.adb, libgnat/s-regpat.adb, libgnat/s-shasto.adb, libgnat/s-valued.adb, libgnat/s-valuef.adb, par-ch11.adb, par-ch4.adb, par-ch6.adb, par-ch9.adb, par_sco.adb, repinfo-input.adb, sem_cat.adb, sem_ch10.adb, sem_ch12.adb, sem_ch13.adb, sem_ch4.adb, sem_eval.adb, sem_prag.adb, sem_res.adb, sem_util.adb, sinput.adb, switch-c.adb: Fix style. 2022-01-11 Arnaud Charlet * exp_ch9.adb, gen_il-types.ads, make.adb, par-ch12.adb, sem_ch13.adb: Use membership tests. 2022-01-11 Piotr Trojanek * erroutc.ads, erroutc.adb (Is_Runtime_Raise): Global flag to connect status of initial messages and their continuation; we already have several flags like this. (Error_Msg_Object): Add field Warn_Runtime_Raise to connect error reporting (when problematic code is found) and removal (when problematic code is determined to be dead). * errout.adb (Error_Msg_Internal): Handle new field when recording a continuation message; propagate status from continuation to the preceding messages. (To_Be_Removed): For dead code remove both simple warnings and warnings about constraint errors that have been escalated to hard errors. (Set_Msg_Text): Recognize warnings about constraint errors that are escalated to hard errors. * errutil.adb (Error_Msg): Handle added field when recording a new message. 2022-01-11 Piotr Trojanek * errout.adb (Error_Msg_Internal): Propagate warnings-as-error flag from continuation message to its preceding messages. 2022-01-11 Arnaud Charlet * gnatvsn.ads (Current_Year): Update copyright notice, bump to 2022. * ada_get_targ.adb: Update copyright notice. * adabkend.adb: Likewise. * adabkend.ads: Likewise. * adadecode.c: Likewise. * adadecode.h: Likewise. * adaint.c: Likewise. * adaint.h: Likewise. * affinity.c: Likewise. * ali-util.adb: Likewise. * ali-util.ads: Likewise. * ali.adb: Likewise. * ali.ads: Likewise. * alloc.ads: Likewise. * argv-lynxos178-raven-cert.c: Likewise. * argv.c: Likewise. * aspects.adb: Likewise. * aspects.ads: Likewise. * atree.adb: Likewise. * atree.ads: Likewise. * atree.h: Likewise. * aux-io.c: Likewise. * back_end.adb: Likewise. * back_end.ads: Likewise. * backend_utils.adb: Likewise. * backend_utils.ads: Likewise. * bcheck.adb: Likewise. * bcheck.ads: Likewise. * binde.adb: Likewise. * binde.ads: Likewise. * binderr.adb: Likewise. * binderr.ads: Likewise. * bindgen.adb: Likewise. * bindgen.ads: Likewise. * bindo-augmentors.adb: Likewise. * bindo-augmentors.ads: Likewise. * bindo-builders.adb: Likewise. * bindo-builders.ads: Likewise. * bindo-diagnostics.adb: Likewise. * bindo-diagnostics.ads: Likewise. * bindo-elaborators.adb: Likewise. * bindo-elaborators.ads: Likewise. * bindo-graphs.adb: Likewise. * bindo-graphs.ads: Likewise. * bindo-units.adb: Likewise. * bindo-units.ads: Likewise. * bindo-validators.adb: Likewise. * bindo-validators.ads: Likewise. * bindo-writers.adb: Likewise. * bindo-writers.ads: Likewise. * bindo.adb: Likewise. * bindo.ads: Likewise. * bindusg.adb: Likewise. * bindusg.ads: Likewise. * butil.adb: Likewise. * butil.ads: Likewise. * cal.c: Likewise. * casing.adb: Likewise. * casing.ads: Likewise. * checks.adb: Likewise. * checks.ads: Likewise. * cio.c: Likewise. * clean.adb: Likewise. * clean.ads: Likewise. * comperr.adb: Likewise. * comperr.ads: Likewise. * contracts.adb: Likewise. * contracts.ads: Likewise. * csets.adb: Likewise. * csets.ads: Likewise. * cstand.adb: Likewise. * cstand.ads: Likewise. * cstreams.c: Likewise. * ctrl_c.c: Likewise. * debug.ads: Likewise. * debug_a.adb: Likewise. * debug_a.ads: Likewise. * einfo-utils.adb: Likewise. * einfo-utils.ads: Likewise. * einfo.adb: Likewise. * einfo.ads: Likewise. * elists.adb: Likewise. * elists.ads: Likewise. * elists.h: Likewise. * env.c: Likewise. * env.h: Likewise. * err_vars.ads: Likewise. * errno.c: Likewise. * errout.adb: Likewise. * errout.ads: Likewise. * erroutc.adb: Likewise. * erroutc.ads: Likewise. * errutil.adb: Likewise. * errutil.ads: Likewise. * eval_fat.adb: Likewise. * eval_fat.ads: Likewise. * exit.c: Likewise. * exp_aggr.adb: Likewise. * exp_aggr.ads: Likewise. * exp_atag.adb: Likewise. * exp_atag.ads: Likewise. * exp_attr.adb: Likewise. * exp_attr.ads: Likewise. * exp_cg.adb: Likewise. * exp_cg.ads: Likewise. * exp_ch10.ads: Likewise. * exp_ch11.adb: Likewise. * exp_ch11.ads: Likewise. * exp_ch12.adb: Likewise. * exp_ch12.ads: Likewise. * exp_ch13.adb: Likewise. * exp_ch13.ads: Likewise. * exp_ch2.adb: Likewise. * exp_ch2.ads: Likewise. * exp_ch3.adb: Likewise. * exp_ch3.ads: Likewise. * exp_ch4.adb: Likewise. * exp_ch4.ads: Likewise. * exp_ch5.adb: Likewise. * exp_ch5.ads: Likewise. * exp_ch6.adb: Likewise. * exp_ch6.ads: Likewise. * exp_ch7.adb: Likewise. * exp_ch7.ads: Likewise. * exp_ch8.adb: Likewise. * exp_ch8.ads: Likewise. * exp_ch9.adb: Likewise. * exp_ch9.ads: Likewise. * exp_code.adb: Likewise. * exp_code.ads: Likewise. * exp_dbug.adb: Likewise. * exp_dbug.ads: Likewise. * exp_disp.adb: Likewise. * exp_disp.ads: Likewise. * exp_dist.adb: Likewise. * exp_dist.ads: Likewise. * exp_fixd.adb: Likewise. * exp_fixd.ads: Likewise. * exp_imgv.adb: Likewise. * exp_imgv.ads: Likewise. * exp_intr.adb: Likewise. * exp_intr.ads: Likewise. * exp_pakd.adb: Likewise. * exp_pakd.ads: Likewise. * exp_prag.adb: Likewise. * exp_prag.ads: Likewise. * exp_put_image.adb: Likewise. * exp_put_image.ads: Likewise. * exp_sel.adb: Likewise. * exp_sel.ads: Likewise. * exp_smem.adb: Likewise. * exp_smem.ads: Likewise. * exp_spark.adb: Likewise. * exp_spark.ads: Likewise. * exp_strm.adb: Likewise. * exp_strm.ads: Likewise. * exp_tss.adb: Likewise. * exp_tss.ads: Likewise. * exp_unst.adb: Likewise. * exp_unst.ads: Likewise. * exp_util.adb: Likewise. * exp_util.ads: Likewise. * expander.adb: Likewise. * expander.ads: Likewise. * expect.c: Likewise. * fe.h: Likewise. * final.c: Likewise. * fmap.adb: Likewise. * fmap.ads: Likewise. * fname-sf.adb: Likewise. * fname-sf.ads: Likewise. * fname-uf.adb: Likewise. * fname-uf.ads: Likewise. * fname.adb: Likewise. * fname.ads: Likewise. * freeze.adb: Likewise. * freeze.ads: Likewise. * frontend.adb: Likewise. * frontend.ads: Likewise. * gen_il-fields.ads: Likewise. * gen_il-gen-gen_entities.adb: Likewise. * gen_il-gen-gen_nodes.adb: Likewise. * gen_il-gen.adb: Likewise. * gen_il-gen.ads: Likewise. * gen_il-internals.adb: Likewise. * gen_il-internals.ads: Likewise. * gen_il-main.adb: Likewise. * gen_il-types.ads: Likewise. * gen_il.adb: Likewise. * gen_il.ads: Likewise. * get_scos.adb: Likewise. * get_scos.ads: Likewise. * get_targ.adb: Likewise. * get_targ.ads: Likewise. * ghost.adb: Likewise. * ghost.ads: Likewise. * gnat1drv.adb: Likewise. * gnat1drv.ads: Likewise. * gnat_cuda.adb: Likewise. * gnat_cuda.ads: Likewise. * gnatbind.adb: Likewise. * gnatbind.ads: Likewise. * gnatchop.adb: Likewise. * gnatclean.adb: Likewise. * gnatcmd.adb: Likewise. * gnatcmd.ads: Likewise. * gnatdll.adb: Likewise. * gnatfind.adb: Likewise. * gnatkr.adb: Likewise. * gnatkr.ads: Likewise. * gnatlink.adb: Likewise. * gnatlink.ads: Likewise. * gnatls.adb: Likewise. * gnatls.ads: Likewise. * gnatmake.adb: Likewise. * gnatmake.ads: Likewise. * gnatname.adb: Likewise. * gnatname.ads: Likewise. * gnatprep.adb: Likewise. * gnatprep.ads: Likewise. * gnatvsn.adb: Likewise. * gnatxref.adb: Likewise. * gprep.adb: Likewise. * gprep.ads: Likewise. * gsocket.h: Likewise. * hostparm.ads: Likewise. * impunit.adb: Likewise. * impunit.ads: Likewise. * indepsw-aix.adb: Likewise. * indepsw-darwin.adb: Likewise. * indepsw-gnu.adb: Likewise. * indepsw.adb: Likewise. * indepsw.ads: Likewise. * init.c: Likewise. * initialize.c: Likewise. * inline.adb: Likewise. * inline.ads: Likewise. * itypes.adb: Likewise. * itypes.ads: Likewise. * krunch.adb: Likewise. * krunch.ads: Likewise. * layout.adb: Likewise. * layout.ads: Likewise. * lib-list.adb: Likewise. * lib-load.adb: Likewise. * lib-load.ads: Likewise. * lib-sort.adb: Likewise. * lib-util.adb: Likewise. * lib-util.ads: Likewise. * lib-writ.adb: Likewise. * lib-writ.ads: Likewise. * lib-xref-spark_specific.adb: Likewise. * lib-xref.adb: Likewise. * lib-xref.ads: Likewise. * lib.adb: Likewise. * lib.ads: Likewise. * libgnarl/a-astaco.adb: Likewise. * libgnarl/a-dispat.adb: Likewise. * libgnarl/a-dynpri.adb: Likewise. * libgnarl/a-etgrbu.ads: Likewise. * libgnarl/a-exetim__darwin.adb: Likewise. * libgnarl/a-exetim__default.ads: Likewise. * libgnarl/a-exetim__mingw.adb: Likewise. * libgnarl/a-exetim__mingw.ads: Likewise. * libgnarl/a-exetim__posix.adb: Likewise. * libgnarl/a-interr.adb: Likewise. * libgnarl/a-interr.ads: Likewise. * libgnarl/a-intnam.ads: Likewise. * libgnarl/a-intnam__aix.ads: Likewise. * libgnarl/a-intnam__darwin.ads: Likewise. * libgnarl/a-intnam__dragonfly.ads: Likewise. * libgnarl/a-intnam__dummy.ads: Likewise. * libgnarl/a-intnam__freebsd.ads: Likewise. * libgnarl/a-intnam__hpux.ads: Likewise. * libgnarl/a-intnam__linux.ads: Likewise. * libgnarl/a-intnam__lynxos.ads: Likewise. * libgnarl/a-intnam__mingw.ads: Likewise. * libgnarl/a-intnam__qnx.ads: Likewise. * libgnarl/a-intnam__rtems.ads: Likewise. * libgnarl/a-intnam__solaris.ads: Likewise. * libgnarl/a-intnam__vxworks.ads: Likewise. * libgnarl/a-reatim.adb: Likewise. * libgnarl/a-reatim.ads: Likewise. * libgnarl/a-retide.adb: Likewise. * libgnarl/a-retide.ads: Likewise. * libgnarl/a-rttiev.adb: Likewise. * libgnarl/a-rttiev.ads: Likewise. * libgnarl/a-synbar.adb: Likewise. * libgnarl/a-synbar.ads: Likewise. * libgnarl/a-synbar__posix.adb: Likewise. * libgnarl/a-synbar__posix.ads: Likewise. * libgnarl/a-sytaco.adb: Likewise. * libgnarl/a-sytaco.ads: Likewise. * libgnarl/a-tasatt.adb: Likewise. * libgnarl/a-tasatt.ads: Likewise. * libgnarl/a-taside.adb: Likewise. * libgnarl/a-taside.ads: Likewise. * libgnarl/a-tasini.adb: Likewise. * libgnarl/a-tasini.ads: Likewise. * libgnarl/a-taster.adb: Likewise. * libgnarl/g-boubuf.adb: Likewise. * libgnarl/g-boubuf.ads: Likewise. * libgnarl/g-boumai.ads: Likewise. * libgnarl/g-semaph.adb: Likewise. * libgnarl/g-semaph.ads: Likewise. * libgnarl/g-signal.adb: Likewise. * libgnarl/g-signal.ads: Likewise. * libgnarl/g-tastus.ads: Likewise. * libgnarl/g-thread.adb: Likewise. * libgnarl/g-thread.ads: Likewise. * libgnarl/i-vxinco.adb: Likewise. * libgnarl/i-vxinco.ads: Likewise. * libgnarl/s-inmaop.ads: Likewise. * libgnarl/s-inmaop__dummy.adb: Likewise. * libgnarl/s-inmaop__hwint.adb: Likewise. * libgnarl/s-inmaop__posix.adb: Likewise. * libgnarl/s-interr.adb: Likewise. * libgnarl/s-interr.ads: Likewise. * libgnarl/s-interr__dummy.adb: Likewise. * libgnarl/s-interr__hwint.adb: Likewise. * libgnarl/s-interr__sigaction.adb: Likewise. * libgnarl/s-interr__vxworks.adb: Likewise. * libgnarl/s-intman.ads: Likewise. * libgnarl/s-intman__android.adb: Likewise. * libgnarl/s-intman__dummy.adb: Likewise. * libgnarl/s-intman__lynxos.adb: Likewise. * libgnarl/s-intman__mingw.adb: Likewise. * libgnarl/s-intman__posix.adb: Likewise. * libgnarl/s-intman__qnx.adb: Likewise. * libgnarl/s-intman__rtems.adb: Likewise. * libgnarl/s-intman__rtems.ads: Likewise. * libgnarl/s-intman__solaris.adb: Likewise. * libgnarl/s-intman__susv3.adb: Likewise. * libgnarl/s-intman__vxworks.adb: Likewise. * libgnarl/s-intman__vxworks.ads: Likewise. * libgnarl/s-linux.ads: Likewise. * libgnarl/s-linux__alpha.ads: Likewise. * libgnarl/s-linux__android.ads: Likewise. * libgnarl/s-linux__hppa.ads: Likewise. * libgnarl/s-linux__mips.ads: Likewise. * libgnarl/s-linux__riscv.ads: Likewise. * libgnarl/s-linux__sparc.ads: Likewise. * libgnarl/s-linux__x32.ads: Likewise. * libgnarl/s-mudido.adb: Likewise. * libgnarl/s-mudido__affinity.adb: Likewise. * libgnarl/s-osinte__aix.adb: Likewise. * libgnarl/s-osinte__aix.ads: Likewise. * libgnarl/s-osinte__android.adb: Likewise. * libgnarl/s-osinte__android.ads: Likewise. * libgnarl/s-osinte__darwin.adb: Likewise. * libgnarl/s-osinte__darwin.ads: Likewise. * libgnarl/s-osinte__dragonfly.adb: Likewise. * libgnarl/s-osinte__dragonfly.ads: Likewise. * libgnarl/s-osinte__dummy.ads: Likewise. * libgnarl/s-osinte__freebsd.adb: Likewise. * libgnarl/s-osinte__freebsd.ads: Likewise. * libgnarl/s-osinte__gnu.adb: Likewise. * libgnarl/s-osinte__gnu.ads: Likewise. * libgnarl/s-osinte__hpux-dce.adb: Likewise. * libgnarl/s-osinte__hpux-dce.ads: Likewise. * libgnarl/s-osinte__hpux.ads: Likewise. * libgnarl/s-osinte__kfreebsd-gnu.ads: Likewise. * libgnarl/s-osinte__linux.ads: Likewise. * libgnarl/s-osinte__lynxos178.adb: Likewise. * libgnarl/s-osinte__lynxos178e.ads: Likewise. * libgnarl/s-osinte__mingw.ads: Likewise. * libgnarl/s-osinte__posix.adb: Likewise. * libgnarl/s-osinte__qnx.adb: Likewise. * libgnarl/s-osinte__qnx.ads: Likewise. * libgnarl/s-osinte__rtems.adb: Likewise. * libgnarl/s-osinte__rtems.ads: Likewise. * libgnarl/s-osinte__solaris.adb: Likewise. * libgnarl/s-osinte__solaris.ads: Likewise. * libgnarl/s-osinte__vxworks.adb: Likewise. * libgnarl/s-osinte__vxworks.ads: Likewise. * libgnarl/s-osinte__x32.adb: Likewise. * libgnarl/s-proinf.adb: Likewise. * libgnarl/s-proinf.ads: Likewise. * libgnarl/s-putaim.adb: Likewise. * libgnarl/s-putaim.ads: Likewise. * libgnarl/s-qnx.ads: Likewise. * libgnarl/s-solita.adb: Likewise. * libgnarl/s-solita.ads: Likewise. * libgnarl/s-stusta.adb: Likewise. * libgnarl/s-stusta.ads: Likewise. * libgnarl/s-taasde.adb: Likewise. * libgnarl/s-taasde.ads: Likewise. * libgnarl/s-tadeca.adb: Likewise. * libgnarl/s-tadeca.ads: Likewise. * libgnarl/s-tadert.adb: Likewise. * libgnarl/s-tadert.ads: Likewise. * libgnarl/s-taenca.adb: Likewise. * libgnarl/s-taenca.ads: Likewise. * libgnarl/s-taprob.adb: Likewise. * libgnarl/s-taprob.ads: Likewise. * libgnarl/s-taprop.ads: Likewise. * libgnarl/s-taprop__dummy.adb: Likewise. * libgnarl/s-taprop__hpux-dce.adb: Likewise. * libgnarl/s-taprop__linux.adb: Likewise. * libgnarl/s-taprop__mingw.adb: Likewise. * libgnarl/s-taprop__posix.adb: Likewise. * libgnarl/s-taprop__qnx.adb: Likewise. * libgnarl/s-taprop__rtems.adb: Likewise. * libgnarl/s-taprop__solaris.adb: Likewise. * libgnarl/s-taprop__vxworks.adb: Likewise. * libgnarl/s-tarest.adb: Likewise. * libgnarl/s-tarest.ads: Likewise. * libgnarl/s-tasdeb.adb: Likewise. * libgnarl/s-tasdeb.ads: Likewise. * libgnarl/s-tasinf.adb: Likewise. * libgnarl/s-tasinf.ads: Likewise. * libgnarl/s-tasinf__linux.adb: Likewise. * libgnarl/s-tasinf__linux.ads: Likewise. * libgnarl/s-tasinf__mingw.adb: Likewise. * libgnarl/s-tasinf__mingw.ads: Likewise. * libgnarl/s-tasinf__solaris.adb: Likewise. * libgnarl/s-tasinf__solaris.ads: Likewise. * libgnarl/s-tasinf__vxworks.ads: Likewise. * libgnarl/s-tasini.adb: Likewise. * libgnarl/s-tasini.ads: Likewise. * libgnarl/s-taskin.adb: Likewise. * libgnarl/s-taskin.ads: Likewise. * libgnarl/s-taspri__dummy.ads: Likewise. * libgnarl/s-taspri__hpux-dce.ads: Likewise. * libgnarl/s-taspri__lynxos.ads: Likewise. * libgnarl/s-taspri__mingw.ads: Likewise. * libgnarl/s-taspri__posix-noaltstack.ads: Likewise. * libgnarl/s-taspri__posix.ads: Likewise. * libgnarl/s-taspri__solaris.ads: Likewise. * libgnarl/s-taspri__vxworks.ads: Likewise. * libgnarl/s-tasque.adb: Likewise. * libgnarl/s-tasque.ads: Likewise. * libgnarl/s-tasren.adb: Likewise. * libgnarl/s-tasren.ads: Likewise. * libgnarl/s-tasres.ads: Likewise. * libgnarl/s-tassta.adb: Likewise. * libgnarl/s-tassta.ads: Likewise. * libgnarl/s-tasuti.adb: Likewise. * libgnarl/s-tasuti.ads: Likewise. * libgnarl/s-tataat.adb: Likewise. * libgnarl/s-tataat.ads: Likewise. * libgnarl/s-tpinop.adb: Likewise. * libgnarl/s-tpinop.ads: Likewise. * libgnarl/s-tpoaal.adb: Likewise. * libgnarl/s-tpoben.adb: Likewise. * libgnarl/s-tpoben.ads: Likewise. * libgnarl/s-tpobmu.adb: Likewise. * libgnarl/s-tpobmu.ads: Likewise. * libgnarl/s-tpobop.adb: Likewise. * libgnarl/s-tpobop.ads: Likewise. * libgnarl/s-tpopmo.adb: Likewise. * libgnarl/s-tpopsp__posix-foreign.adb: Likewise. * libgnarl/s-tpopsp__posix.adb: Likewise. * libgnarl/s-tpopsp__solaris.adb: Likewise. * libgnarl/s-tpopsp__tls.adb: Likewise. * libgnarl/s-tpopsp__vxworks-rtp.adb: Likewise. * libgnarl/s-tpopsp__vxworks-tls.adb: Likewise. * libgnarl/s-tpopsp__vxworks.adb: Likewise. * libgnarl/s-tporft.adb: Likewise. * libgnarl/s-tposen.adb: Likewise. * libgnarl/s-tposen.ads: Likewise. * libgnarl/s-vxwext.adb: Likewise. * libgnarl/s-vxwext.ads: Likewise. * libgnarl/s-vxwext__kernel-smp.adb: Likewise. * libgnarl/s-vxwext__kernel.adb: Likewise. * libgnarl/s-vxwext__kernel.ads: Likewise. * libgnarl/s-vxwext__rtp-smp.adb: Likewise. * libgnarl/s-vxwext__rtp.adb: Likewise. * libgnarl/s-vxwext__rtp.ads: Likewise. * libgnarl/s-vxwork__aarch64.ads: Likewise. * libgnarl/s-vxwork__arm.ads: Likewise. * libgnarl/s-vxwork__ppc.ads: Likewise. * libgnarl/s-vxwork__x86.ads: Likewise. * libgnarl/thread.c: Likewise. * libgnat/a-assert.adb: Likewise. * libgnat/a-assert.ads: Likewise. * libgnat/a-btgbso.adb: Likewise. * libgnat/a-btgbso.ads: Likewise. * libgnat/a-calari.adb: Likewise. * libgnat/a-calari.ads: Likewise. * libgnat/a-calcon.adb: Likewise. * libgnat/a-calcon.ads: Likewise. * libgnat/a-caldel.adb: Likewise. * libgnat/a-caldel.ads: Likewise. * libgnat/a-calend.adb: Likewise. * libgnat/a-calend.ads: Likewise. * libgnat/a-calfor.adb: Likewise. * libgnat/a-calfor.ads: Likewise. * libgnat/a-catizo.adb: Likewise. * libgnat/a-cbdlli.adb: Likewise. * libgnat/a-cbdlli.ads: Likewise. * libgnat/a-cbhama.adb: Likewise. * libgnat/a-cbhama.ads: Likewise. * libgnat/a-cbhase.adb: Likewise. * libgnat/a-cbhase.ads: Likewise. * libgnat/a-cbmutr.adb: Likewise. * libgnat/a-cbmutr.ads: Likewise. * libgnat/a-cborma.adb: Likewise. * libgnat/a-cborma.ads: Likewise. * libgnat/a-cborse.adb: Likewise. * libgnat/a-cborse.ads: Likewise. * libgnat/a-cbprqu.adb: Likewise. * libgnat/a-cbprqu.ads: Likewise. * libgnat/a-cbsyqu.adb: Likewise. * libgnat/a-cbsyqu.ads: Likewise. * libgnat/a-cdlili.adb: Likewise. * libgnat/a-cdlili.ads: Likewise. * libgnat/a-cfdlli.adb: Likewise. * libgnat/a-cfdlli.ads: Likewise. * libgnat/a-cfhama.adb: Likewise. * libgnat/a-cfhama.ads: Likewise. * libgnat/a-cfhase.adb: Likewise. * libgnat/a-cfhase.ads: Likewise. * libgnat/a-cfinve.adb: Likewise. * libgnat/a-cfinve.ads: Likewise. * libgnat/a-cforma.adb: Likewise. * libgnat/a-cforma.ads: Likewise. * libgnat/a-cforse.adb: Likewise. * libgnat/a-cforse.ads: Likewise. * libgnat/a-cgaaso.adb: Likewise. * libgnat/a-cgaaso.ads: Likewise. * libgnat/a-cgarso.adb: Likewise. * libgnat/a-cgcaso.adb: Likewise. * libgnat/a-chacon.adb: Likewise. * libgnat/a-chacon.ads: Likewise. * libgnat/a-chahan.adb: Likewise. * libgnat/a-chahan.ads: Likewise. * libgnat/a-chlat9.ads: Likewise. * libgnat/a-chtgbk.adb: Likewise. * libgnat/a-chtgbk.ads: Likewise. * libgnat/a-chtgbo.adb: Likewise. * libgnat/a-chtgbo.ads: Likewise. * libgnat/a-chtgke.adb: Likewise. * libgnat/a-chtgke.ads: Likewise. * libgnat/a-chtgop.adb: Likewise. * libgnat/a-chtgop.ads: Likewise. * libgnat/a-chzla1.ads: Likewise. * libgnat/a-chzla9.ads: Likewise. * libgnat/a-cidlli.adb: Likewise. * libgnat/a-cidlli.ads: Likewise. * libgnat/a-cihama.adb: Likewise. * libgnat/a-cihama.ads: Likewise. * libgnat/a-cihase.adb: Likewise. * libgnat/a-cihase.ads: Likewise. * libgnat/a-cimutr.adb: Likewise. * libgnat/a-cimutr.ads: Likewise. * libgnat/a-ciorma.adb: Likewise. * libgnat/a-ciorma.ads: Likewise. * libgnat/a-ciormu.adb: Likewise. * libgnat/a-ciormu.ads: Likewise. * libgnat/a-ciorse.adb: Likewise. * libgnat/a-ciorse.ads: Likewise. * libgnat/a-clrefi.adb: Likewise. * libgnat/a-clrefi.ads: Likewise. * libgnat/a-coboho.adb: Likewise. * libgnat/a-coboho.ads: Likewise. * libgnat/a-cobove.adb: Likewise. * libgnat/a-cobove.ads: Likewise. * libgnat/a-cofove.adb: Likewise. * libgnat/a-cofove.ads: Likewise. * libgnat/a-cofuba.adb: Likewise. * libgnat/a-cofuba.ads: Likewise. * libgnat/a-cofuma.adb: Likewise. * libgnat/a-cofuma.ads: Likewise. * libgnat/a-cofuse.adb: Likewise. * libgnat/a-cofuse.ads: Likewise. * libgnat/a-cofuve.adb: Likewise. * libgnat/a-cofuve.ads: Likewise. * libgnat/a-cogeso.adb: Likewise. * libgnat/a-cogeso.ads: Likewise. * libgnat/a-cohama.adb: Likewise. * libgnat/a-cohama.ads: Likewise. * libgnat/a-cohase.adb: Likewise. * libgnat/a-cohase.ads: Likewise. * libgnat/a-cohata.ads: Likewise. * libgnat/a-coinho.adb: Likewise. * libgnat/a-coinho.ads: Likewise. * libgnat/a-coinho__shared.adb: Likewise. * libgnat/a-coinho__shared.ads: Likewise. * libgnat/a-coinve.adb: Likewise. * libgnat/a-coinve.ads: Likewise. * libgnat/a-colien.adb: Likewise. * libgnat/a-colien.ads: Likewise. * libgnat/a-colire.adb: Likewise. * libgnat/a-colire.ads: Likewise. * libgnat/a-comlin.adb: Likewise. * libgnat/a-comlin.ads: Likewise. * libgnat/a-comutr.adb: Likewise. * libgnat/a-comutr.ads: Likewise. * libgnat/a-conhel.adb: Likewise. * libgnat/a-conhel.ads: Likewise. * libgnat/a-convec.adb: Likewise. * libgnat/a-convec.ads: Likewise. * libgnat/a-coorma.adb: Likewise. * libgnat/a-coorma.ads: Likewise. * libgnat/a-coormu.adb: Likewise. * libgnat/a-coormu.ads: Likewise. * libgnat/a-coorse.adb: Likewise. * libgnat/a-coorse.ads: Likewise. * libgnat/a-coprnu.adb: Likewise. * libgnat/a-coprnu.ads: Likewise. * libgnat/a-costso.adb: Likewise. * libgnat/a-costso.ads: Likewise. * libgnat/a-crbltr.ads: Likewise. * libgnat/a-crbtgk.adb: Likewise. * libgnat/a-crbtgk.ads: Likewise. * libgnat/a-crbtgo.adb: Likewise. * libgnat/a-crbtgo.ads: Likewise. * libgnat/a-crdlli.adb: Likewise. * libgnat/a-crdlli.ads: Likewise. * libgnat/a-csquin.ads: Likewise. * libgnat/a-cuprqu.adb: Likewise. * libgnat/a-cuprqu.ads: Likewise. * libgnat/a-cusyqu.adb: Likewise. * libgnat/a-cusyqu.ads: Likewise. * libgnat/a-cwila1.ads: Likewise. * libgnat/a-cwila9.ads: Likewise. * libgnat/a-decima.adb: Likewise. * libgnat/a-decima.ads: Likewise. * libgnat/a-decima__128.ads: Likewise. * libgnat/a-dhfina.adb: Likewise. * libgnat/a-dhfina.ads: Likewise. * libgnat/a-diocst.adb: Likewise. * libgnat/a-diocst.ads: Likewise. * libgnat/a-direct.adb: Likewise. * libgnat/a-direct.ads: Likewise. * libgnat/a-direio.adb: Likewise. * libgnat/a-direio.ads: Likewise. * libgnat/a-dirval.adb: Likewise. * libgnat/a-dirval.ads: Likewise. * libgnat/a-dirval__mingw.adb: Likewise. * libgnat/a-einuoc.adb: Likewise. * libgnat/a-einuoc.ads: Likewise. * libgnat/a-elchha.adb: Likewise. * libgnat/a-elchha.ads: Likewise. * libgnat/a-envvar.adb: Likewise. * libgnat/a-excach.adb: Likewise. * libgnat/a-except.adb: Likewise. * libgnat/a-except.ads: Likewise. * libgnat/a-exctra.adb: Likewise. * libgnat/a-exctra.ads: Likewise. * libgnat/a-exexda.adb: Likewise. * libgnat/a-exexpr.adb: Likewise. * libgnat/a-exextr.adb: Likewise. * libgnat/a-exstat.adb: Likewise. * libgnat/a-finali.adb: Likewise. * libgnat/a-finali.ads: Likewise. * libgnat/a-locale.adb: Likewise. * libgnat/a-locale.ads: Likewise. * libgnat/a-nagefl.ads: Likewise. * libgnat/a-naliop.ads: Likewise. * libgnat/a-naliop__nolibm.ads: Likewise. * libgnat/a-nallfl.ads: Likewise. * libgnat/a-nallfl__wraplf.ads: Likewise. * libgnat/a-nalofl.ads: Likewise. * libgnat/a-nashfl.ads: Likewise. * libgnat/a-nashfl__wraplf.ads: Likewise. * libgnat/a-nbnbig.adb: Likewise. * libgnat/a-nbnbin.adb: Likewise. * libgnat/a-nbnbin__gmp.adb: Likewise. * libgnat/a-nbnbre.adb: Likewise. * libgnat/a-ngcefu.adb: Likewise. * libgnat/a-ngcoar.adb: Likewise. * libgnat/a-ngcoty.adb: Likewise. * libgnat/a-ngcoty.ads: Likewise. * libgnat/a-ngelfu.adb: Likewise. * libgnat/a-ngelfu.ads: Likewise. * libgnat/a-ngrear.adb: Likewise. * libgnat/a-ngrear.ads: Likewise. * libgnat/a-nuauco.ads: Likewise. * libgnat/a-nuauco__x86.ads: Likewise. * libgnat/a-nuaufl.ads: Likewise. * libgnat/a-nuaufl__wraplf.ads: Likewise. * libgnat/a-nudira.adb: Likewise. * libgnat/a-nudira.ads: Likewise. * libgnat/a-nuflra.adb: Likewise. * libgnat/a-nuflra.ads: Likewise. * libgnat/a-numaux.ads: Likewise. * libgnat/a-rbtgbk.adb: Likewise. * libgnat/a-rbtgbk.ads: Likewise. * libgnat/a-rbtgbo.adb: Likewise. * libgnat/a-rbtgbo.ads: Likewise. * libgnat/a-rbtgso.adb: Likewise. * libgnat/a-rbtgso.ads: Likewise. * libgnat/a-sbecin.adb: Likewise. * libgnat/a-sbecin.ads: Likewise. * libgnat/a-sbhcin.adb: Likewise. * libgnat/a-sbhcin.ads: Likewise. * libgnat/a-sblcin.adb: Likewise. * libgnat/a-sblcin.ads: Likewise. * libgnat/a-secain.adb: Likewise. * libgnat/a-secain.ads: Likewise. * libgnat/a-sequio.adb: Likewise. * libgnat/a-sequio.ads: Likewise. * libgnat/a-sfecin.ads: Likewise. * libgnat/a-sfhcin.ads: Likewise. * libgnat/a-sflcin.ads: Likewise. * libgnat/a-shcain.adb: Likewise. * libgnat/a-shcain.ads: Likewise. * libgnat/a-siocst.adb: Likewise. * libgnat/a-siocst.ads: Likewise. * libgnat/a-slcain.adb: Likewise. * libgnat/a-slcain.ads: Likewise. * libgnat/a-ssicst.adb: Likewise. * libgnat/a-ssicst.ads: Likewise. * libgnat/a-stboha.adb: Likewise. * libgnat/a-stbubo.adb: Likewise. * libgnat/a-stbubo.ads: Likewise. * libgnat/a-stbufi.adb: Likewise. * libgnat/a-stbufi.ads: Likewise. * libgnat/a-stbufo.adb: Likewise. * libgnat/a-stbufo.ads: Likewise. * libgnat/a-stbuun.adb: Likewise. * libgnat/a-stbuut.adb: Likewise. * libgnat/a-stbuut.ads: Likewise. * libgnat/a-stmaco.ads: Likewise. * libgnat/a-storio.adb: Likewise. * libgnat/a-strbou.adb: Likewise. * libgnat/a-strbou.ads: Likewise. * libgnat/a-stream.adb: Likewise. * libgnat/a-stream.ads: Likewise. * libgnat/a-strfix.adb: Likewise. * libgnat/a-strhas.adb: Likewise. * libgnat/a-strmap.adb: Likewise. * libgnat/a-strmap.ads: Likewise. * libgnat/a-strsea.adb: Likewise. * libgnat/a-strsea.ads: Likewise. * libgnat/a-strsto.ads: Likewise. * libgnat/a-strsup.adb: Likewise. * libgnat/a-strsup.ads: Likewise. * libgnat/a-strunb.adb: Likewise. * libgnat/a-strunb.ads: Likewise. * libgnat/a-strunb__shared.adb: Likewise. * libgnat/a-strunb__shared.ads: Likewise. * libgnat/a-ststbo.adb: Likewise. * libgnat/a-ststbo.ads: Likewise. * libgnat/a-ststio.adb: Likewise. * libgnat/a-ststio.ads: Likewise. * libgnat/a-ststun.adb: Likewise. * libgnat/a-ststun.ads: Likewise. * libgnat/a-sttebu.adb: Likewise. * libgnat/a-stunau.adb: Likewise. * libgnat/a-stunau.ads: Likewise. * libgnat/a-stunau__shared.adb: Likewise. * libgnat/a-stunha.adb: Likewise. * libgnat/a-stuten.adb: Likewise. * libgnat/a-stwibo.adb: Likewise. * libgnat/a-stwibo.ads: Likewise. * libgnat/a-stwifi.adb: Likewise. * libgnat/a-stwiha.adb: Likewise. * libgnat/a-stwima.adb: Likewise. * libgnat/a-stwima.ads: Likewise. * libgnat/a-stwise.adb: Likewise. * libgnat/a-stwise.ads: Likewise. * libgnat/a-stwisu.adb: Likewise. * libgnat/a-stwisu.ads: Likewise. * libgnat/a-stwiun.adb: Likewise. * libgnat/a-stwiun.ads: Likewise. * libgnat/a-stwiun__shared.adb: Likewise. * libgnat/a-stwiun__shared.ads: Likewise. * libgnat/a-stzbou.adb: Likewise. * libgnat/a-stzbou.ads: Likewise. * libgnat/a-stzfix.adb: Likewise. * libgnat/a-stzhas.adb: Likewise. * libgnat/a-stzmap.adb: Likewise. * libgnat/a-stzmap.ads: Likewise. * libgnat/a-stzsea.adb: Likewise. * libgnat/a-stzsea.ads: Likewise. * libgnat/a-stzsup.adb: Likewise. * libgnat/a-stzsup.ads: Likewise. * libgnat/a-stzunb.adb: Likewise. * libgnat/a-stzunb.ads: Likewise. * libgnat/a-stzunb__shared.adb: Likewise. * libgnat/a-stzunb__shared.ads: Likewise. * libgnat/a-suecin.adb: Likewise. * libgnat/a-suecin.ads: Likewise. * libgnat/a-suenco.adb: Likewise. * libgnat/a-suenst.adb: Likewise. * libgnat/a-suewst.adb: Likewise. * libgnat/a-suezst.adb: Likewise. * libgnat/a-suhcin.adb: Likewise. * libgnat/a-suhcin.ads: Likewise. * libgnat/a-sulcin.adb: Likewise. * libgnat/a-sulcin.ads: Likewise. * libgnat/a-suteio.adb: Likewise. * libgnat/a-suteio.ads: Likewise. * libgnat/a-suteio__shared.adb: Likewise. * libgnat/a-swbwha.adb: Likewise. * libgnat/a-swmwco.ads: Likewise. * libgnat/a-swunau.adb: Likewise. * libgnat/a-swunau.ads: Likewise. * libgnat/a-swunau__shared.adb: Likewise. * libgnat/a-swuwha.adb: Likewise. * libgnat/a-swuwti.adb: Likewise. * libgnat/a-swuwti.ads: Likewise. * libgnat/a-swuwti__shared.adb: Likewise. * libgnat/a-szbzha.adb: Likewise. * libgnat/a-szmzco.ads: Likewise. * libgnat/a-szunau.adb: Likewise. * libgnat/a-szunau.ads: Likewise. * libgnat/a-szunau__shared.adb: Likewise. * libgnat/a-szuzha.adb: Likewise. * libgnat/a-szuzti.adb: Likewise. * libgnat/a-szuzti.ads: Likewise. * libgnat/a-szuzti__shared.adb: Likewise. * libgnat/a-tags.adb: Likewise. * libgnat/a-tags.ads: Likewise. * libgnat/a-teioed.adb: Likewise. * libgnat/a-teioed.ads: Likewise. * libgnat/a-textio.adb: Likewise. * libgnat/a-textio.ads: Likewise. * libgnat/a-tiboio.adb: Likewise. * libgnat/a-ticoau.adb: Likewise. * libgnat/a-ticoau.ads: Likewise. * libgnat/a-ticoio.adb: Likewise. * libgnat/a-ticoio.ads: Likewise. * libgnat/a-tideau.adb: Likewise. * libgnat/a-tideau.ads: Likewise. * libgnat/a-tideio.adb: Likewise. * libgnat/a-tideio.ads: Likewise. * libgnat/a-tideio__128.adb: Likewise. * libgnat/a-tienau.adb: Likewise. * libgnat/a-tienau.ads: Likewise. * libgnat/a-tienio.adb: Likewise. * libgnat/a-tifiau.adb: Likewise. * libgnat/a-tifiau.ads: Likewise. * libgnat/a-tifiio.adb: Likewise. * libgnat/a-tifiio__128.adb: Likewise. * libgnat/a-tiflau.adb: Likewise. * libgnat/a-tiflau.ads: Likewise. * libgnat/a-tiflio.adb: Likewise. * libgnat/a-tiflio.ads: Likewise. * libgnat/a-tigeau.adb: Likewise. * libgnat/a-tigeau.ads: Likewise. * libgnat/a-tigeli.adb: Likewise. * libgnat/a-tiinau.adb: Likewise. * libgnat/a-tiinau.ads: Likewise. * libgnat/a-tiinio.adb: Likewise. * libgnat/a-tiinio.ads: Likewise. * libgnat/a-tiinio__128.adb: Likewise. * libgnat/a-timoio.adb: Likewise. * libgnat/a-timoio.ads: Likewise. * libgnat/a-timoio__128.adb: Likewise. * libgnat/a-tiocst.adb: Likewise. * libgnat/a-tiocst.ads: Likewise. * libgnat/a-tirsfi.adb: Likewise. * libgnat/a-tirsfi.ads: Likewise. * libgnat/a-titest.adb: Likewise. * libgnat/a-undesu.adb: Likewise. * libgnat/a-wichha.adb: Likewise. * libgnat/a-wichun.adb: Likewise. * libgnat/a-wichun.ads: Likewise. * libgnat/a-witeio.adb: Likewise. * libgnat/a-witeio.ads: Likewise. * libgnat/a-wrstfi.adb: Likewise. * libgnat/a-wrstfi.ads: Likewise. * libgnat/a-wtcoau.adb: Likewise. * libgnat/a-wtcoau.ads: Likewise. * libgnat/a-wtcoio.adb: Likewise. * libgnat/a-wtcstr.adb: Likewise. * libgnat/a-wtcstr.ads: Likewise. * libgnat/a-wtdeau.adb: Likewise. * libgnat/a-wtdeau.ads: Likewise. * libgnat/a-wtdeio.adb: Likewise. * libgnat/a-wtdeio__128.adb: Likewise. * libgnat/a-wtedit.adb: Likewise. * libgnat/a-wtedit.ads: Likewise. * libgnat/a-wtenau.adb: Likewise. * libgnat/a-wtenau.ads: Likewise. * libgnat/a-wtenio.adb: Likewise. * libgnat/a-wtfiau.adb: Likewise. * libgnat/a-wtfiau.ads: Likewise. * libgnat/a-wtfiio.adb: Likewise. * libgnat/a-wtfiio__128.adb: Likewise. * libgnat/a-wtflau.adb: Likewise. * libgnat/a-wtflau.ads: Likewise. * libgnat/a-wtflio.adb: Likewise. * libgnat/a-wtgeau.adb: Likewise. * libgnat/a-wtgeau.ads: Likewise. * libgnat/a-wtinau.adb: Likewise. * libgnat/a-wtinau.ads: Likewise. * libgnat/a-wtinio.adb: Likewise. * libgnat/a-wtinio__128.adb: Likewise. * libgnat/a-wtmoio.adb: Likewise. * libgnat/a-wtmoio.ads: Likewise. * libgnat/a-wtmoio__128.adb: Likewise. * libgnat/a-wttest.adb: Likewise. * libgnat/a-wwboio.adb: Likewise. * libgnat/a-zchhan.adb: Likewise. * libgnat/a-zchuni.adb: Likewise. * libgnat/a-zchuni.ads: Likewise. * libgnat/a-zrstfi.adb: Likewise. * libgnat/a-zrstfi.ads: Likewise. * libgnat/a-ztcoau.adb: Likewise. * libgnat/a-ztcoio.adb: Likewise. * libgnat/a-ztcstr.adb: Likewise. * libgnat/a-ztcstr.ads: Likewise. * libgnat/a-ztdeau.adb: Likewise. * libgnat/a-ztdeau.ads: Likewise. * libgnat/a-ztdeio.adb: Likewise. * libgnat/a-ztdeio__128.adb: Likewise. * libgnat/a-ztedit.adb: Likewise. * libgnat/a-ztedit.ads: Likewise. * libgnat/a-ztenau.adb: Likewise. * libgnat/a-ztenau.ads: Likewise. * libgnat/a-ztenio.adb: Likewise. * libgnat/a-ztexio.adb: Likewise. * libgnat/a-ztexio.ads: Likewise. * libgnat/a-ztfiau.adb: Likewise. * libgnat/a-ztfiau.ads: Likewise. * libgnat/a-ztfiio.adb: Likewise. * libgnat/a-ztfiio__128.adb: Likewise. * libgnat/a-ztflau.adb: Likewise. * libgnat/a-ztflau.ads: Likewise. * libgnat/a-ztflio.adb: Likewise. * libgnat/a-ztgeau.adb: Likewise. * libgnat/a-ztgeau.ads: Likewise. * libgnat/a-ztinau.adb: Likewise. * libgnat/a-ztinau.ads: Likewise. * libgnat/a-ztinio.adb: Likewise. * libgnat/a-ztinio__128.adb: Likewise. * libgnat/a-ztmoio.adb: Likewise. * libgnat/a-ztmoio__128.adb: Likewise. * libgnat/a-zttest.adb: Likewise. * libgnat/a-zzboio.adb: Likewise. * libgnat/g-allein.ads: Likewise. * libgnat/g-alleve.adb: Likewise. * libgnat/g-alleve.ads: Likewise. * libgnat/g-alleve__hard.adb: Likewise. * libgnat/g-alleve__hard.ads: Likewise. * libgnat/g-altcon.adb: Likewise. * libgnat/g-altcon.ads: Likewise. * libgnat/g-altive.ads: Likewise. * libgnat/g-alveop.adb: Likewise. * libgnat/g-alveop.ads: Likewise. * libgnat/g-alvety.ads: Likewise. * libgnat/g-alvevi.ads: Likewise. * libgnat/g-arrspl.adb: Likewise. * libgnat/g-arrspl.ads: Likewise. * libgnat/g-awk.adb: Likewise. * libgnat/g-awk.ads: Likewise. * libgnat/g-binenv.adb: Likewise. * libgnat/g-binenv.ads: Likewise. * libgnat/g-brapre.ads: Likewise. * libgnat/g-bubsor.adb: Likewise. * libgnat/g-bubsor.ads: Likewise. * libgnat/g-busora.adb: Likewise. * libgnat/g-busora.ads: Likewise. * libgnat/g-busorg.adb: Likewise. * libgnat/g-busorg.ads: Likewise. * libgnat/g-byorma.adb: Likewise. * libgnat/g-byorma.ads: Likewise. * libgnat/g-bytswa.adb: Likewise. * libgnat/g-bytswa.ads: Likewise. * libgnat/g-calend.adb: Likewise. * libgnat/g-calend.ads: Likewise. * libgnat/g-casuti.adb: Likewise. * libgnat/g-casuti.ads: Likewise. * libgnat/g-catiio.adb: Likewise. * libgnat/g-catiio.ads: Likewise. * libgnat/g-cgi.adb: Likewise. * libgnat/g-cgi.ads: Likewise. * libgnat/g-cgicoo.adb: Likewise. * libgnat/g-cgicoo.ads: Likewise. * libgnat/g-cgideb.adb: Likewise. * libgnat/g-cgideb.ads: Likewise. * libgnat/g-comlin.adb: Likewise. * libgnat/g-comlin.ads: Likewise. * libgnat/g-comver.adb: Likewise. * libgnat/g-comver.ads: Likewise. * libgnat/g-cppexc.adb: Likewise. * libgnat/g-cppexc.ads: Likewise. * libgnat/g-crc32.adb: Likewise. * libgnat/g-crc32.ads: Likewise. * libgnat/g-ctrl_c.adb: Likewise. * libgnat/g-ctrl_c.ads: Likewise. * libgnat/g-curexc.ads: Likewise. * libgnat/g-debpoo.adb: Likewise. * libgnat/g-debpoo.ads: Likewise. * libgnat/g-debuti.adb: Likewise. * libgnat/g-debuti.ads: Likewise. * libgnat/g-decstr.adb: Likewise. * libgnat/g-decstr.ads: Likewise. * libgnat/g-deutst.ads: Likewise. * libgnat/g-diopit.adb: Likewise. * libgnat/g-diopit.ads: Likewise. * libgnat/g-dirope.adb: Likewise. * libgnat/g-dirope.ads: Likewise. * libgnat/g-dynhta.adb: Likewise. * libgnat/g-dynhta.ads: Likewise. * libgnat/g-dyntab.adb: Likewise. * libgnat/g-dyntab.ads: Likewise. * libgnat/g-eacodu.adb: Likewise. * libgnat/g-encstr.adb: Likewise. * libgnat/g-encstr.ads: Likewise. * libgnat/g-enutst.ads: Likewise. * libgnat/g-excact.adb: Likewise. * libgnat/g-excact.ads: Likewise. * libgnat/g-except.ads: Likewise. * libgnat/g-exctra.adb: Likewise. * libgnat/g-exctra.ads: Likewise. * libgnat/g-expect.adb: Likewise. * libgnat/g-expect.ads: Likewise. * libgnat/g-exptty.adb: Likewise. * libgnat/g-exptty.ads: Likewise. * libgnat/g-flocon.ads: Likewise. * libgnat/g-forstr.adb: Likewise. * libgnat/g-forstr.ads: Likewise. * libgnat/g-graphs.adb: Likewise. * libgnat/g-graphs.ads: Likewise. * libgnat/g-heasor.adb: Likewise. * libgnat/g-heasor.ads: Likewise. * libgnat/g-hesora.adb: Likewise. * libgnat/g-hesora.ads: Likewise. * libgnat/g-hesorg.adb: Likewise. * libgnat/g-hesorg.ads: Likewise. * libgnat/g-htable.adb: Likewise. * libgnat/g-htable.ads: Likewise. * libgnat/g-io.adb: Likewise. * libgnat/g-io.ads: Likewise. * libgnat/g-io_aux.adb: Likewise. * libgnat/g-io_aux.ads: Likewise. * libgnat/g-lists.adb: Likewise. * libgnat/g-lists.ads: Likewise. * libgnat/g-locfil.adb: Likewise. * libgnat/g-locfil.ads: Likewise. * libgnat/g-mbdira.adb: Likewise. * libgnat/g-mbdira.ads: Likewise. * libgnat/g-mbflra.adb: Likewise. * libgnat/g-mbflra.ads: Likewise. * libgnat/g-md5.adb: Likewise. * libgnat/g-md5.ads: Likewise. * libgnat/g-memdum.adb: Likewise. * libgnat/g-memdum.ads: Likewise. * libgnat/g-moreex.adb: Likewise. * libgnat/g-moreex.ads: Likewise. * libgnat/g-os_lib.adb: Likewise. * libgnat/g-os_lib.ads: Likewise. * libgnat/g-pehage.adb: Likewise. * libgnat/g-pehage.ads: Likewise. * libgnat/g-rannum.adb: Likewise. * libgnat/g-rannum.ads: Likewise. * libgnat/g-regexp.adb: Likewise. * libgnat/g-regexp.ads: Likewise. * libgnat/g-regist.adb: Likewise. * libgnat/g-regist.ads: Likewise. * libgnat/g-regpat.adb: Likewise. * libgnat/g-regpat.ads: Likewise. * libgnat/g-rewdat.adb: Likewise. * libgnat/g-rewdat.ads: Likewise. * libgnat/g-sechas.adb: Likewise. * libgnat/g-sechas.ads: Likewise. * libgnat/g-sehamd.adb: Likewise. * libgnat/g-sehamd.ads: Likewise. * libgnat/g-sehash.adb: Likewise. * libgnat/g-sehash.ads: Likewise. * libgnat/g-sercom.adb: Likewise. * libgnat/g-sercom.ads: Likewise. * libgnat/g-sercom__linux.adb: Likewise. * libgnat/g-sercom__mingw.adb: Likewise. * libgnat/g-sestin.ads: Likewise. * libgnat/g-sets.adb: Likewise. * libgnat/g-sets.ads: Likewise. * libgnat/g-sha1.adb: Likewise. * libgnat/g-sha1.ads: Likewise. * libgnat/g-sha224.ads: Likewise. * libgnat/g-sha256.ads: Likewise. * libgnat/g-sha384.ads: Likewise. * libgnat/g-sha512.ads: Likewise. * libgnat/g-shsh32.adb: Likewise. * libgnat/g-shsh32.ads: Likewise. * libgnat/g-shsh64.adb: Likewise. * libgnat/g-shsh64.ads: Likewise. * libgnat/g-shshco.adb: Likewise. * libgnat/g-shshco.ads: Likewise. * libgnat/g-soccon.ads: Likewise. * libgnat/g-socket.adb: Likewise. * libgnat/g-socket.ads: Likewise. * libgnat/g-socket__dummy.adb: Likewise. * libgnat/g-socket__dummy.ads: Likewise. * libgnat/g-socpol.adb: Likewise. * libgnat/g-socpol.ads: Likewise. * libgnat/g-socpol__dummy.adb: Likewise. * libgnat/g-socpol__dummy.ads: Likewise. * libgnat/g-socthi.adb: Likewise. * libgnat/g-socthi.ads: Likewise. * libgnat/g-socthi__dummy.adb: Likewise. * libgnat/g-socthi__dummy.ads: Likewise. * libgnat/g-socthi__mingw.adb: Likewise. * libgnat/g-socthi__mingw.ads: Likewise. * libgnat/g-socthi__vxworks.adb: Likewise. * libgnat/g-socthi__vxworks.ads: Likewise. * libgnat/g-soliop.ads: Likewise. * libgnat/g-soliop__lynxos.ads: Likewise. * libgnat/g-soliop__mingw.ads: Likewise. * libgnat/g-soliop__qnx.ads: Likewise. * libgnat/g-soliop__solaris.ads: Likewise. * libgnat/g-sopowa.adb: Likewise. * libgnat/g-sopowa__mingw.adb: Likewise. * libgnat/g-sopowa__posix.adb: Likewise. * libgnat/g-sothco.adb: Likewise. * libgnat/g-sothco.ads: Likewise. * libgnat/g-sothco__dummy.adb: Likewise. * libgnat/g-sothco__dummy.ads: Likewise. * libgnat/g-souinf.ads: Likewise. * libgnat/g-spchge.adb: Likewise. * libgnat/g-spchge.ads: Likewise. * libgnat/g-speche.adb: Likewise. * libgnat/g-speche.ads: Likewise. * libgnat/g-spipat.adb: Likewise. * libgnat/g-spipat.ads: Likewise. * libgnat/g-spitbo.adb: Likewise. * libgnat/g-spitbo.ads: Likewise. * libgnat/g-spogwa.adb: Likewise. * libgnat/g-spogwa.ads: Likewise. * libgnat/g-sptabo.ads: Likewise. * libgnat/g-sptain.ads: Likewise. * libgnat/g-sptavs.ads: Likewise. * libgnat/g-sse.ads: Likewise. * libgnat/g-ssvety.ads: Likewise. * libgnat/g-sthcso.adb: Likewise. * libgnat/g-stheme.adb: Likewise. * libgnat/g-strhas.ads: Likewise. * libgnat/g-string.adb: Likewise. * libgnat/g-string.ads: Likewise. * libgnat/g-strspl.ads: Likewise. * libgnat/g-stseme.adb: Likewise. * libgnat/g-stsifd__sockets.adb: Likewise. * libgnat/g-table.adb: Likewise. * libgnat/g-table.ads: Likewise. * libgnat/g-tasloc.adb: Likewise. * libgnat/g-tasloc.ads: Likewise. * libgnat/g-timsta.adb: Likewise. * libgnat/g-timsta.ads: Likewise. * libgnat/g-traceb.adb: Likewise. * libgnat/g-traceb.ads: Likewise. * libgnat/g-trasym.adb: Likewise. * libgnat/g-trasym.ads: Likewise. * libgnat/g-tty.adb: Likewise. * libgnat/g-tty.ads: Likewise. * libgnat/g-u3spch.adb: Likewise. * libgnat/g-u3spch.ads: Likewise. * libgnat/g-utf_32.adb: Likewise. * libgnat/g-utf_32.ads: Likewise. * libgnat/g-wispch.adb: Likewise. * libgnat/g-wispch.ads: Likewise. * libgnat/g-wistsp.ads: Likewise. * libgnat/g-zspche.adb: Likewise. * libgnat/g-zspche.ads: Likewise. * libgnat/g-zstspl.ads: Likewise. * libgnat/gnat.ads: Likewise. * libgnat/i-c.adb: Likewise. * libgnat/i-cexten.ads: Likewise. * libgnat/i-cexten__128.ads: Likewise. * libgnat/i-cobol.adb: Likewise. * libgnat/i-cobol.ads: Likewise. * libgnat/i-cpoint.adb: Likewise. * libgnat/i-cpoint.ads: Likewise. * libgnat/i-cstrea.adb: Likewise. * libgnat/i-cstrea.ads: Likewise. * libgnat/i-cstrin.adb: Likewise. * libgnat/i-cstrin.ads: Likewise. * libgnat/i-fortra.adb: Likewise. * libgnat/i-pacdec.adb: Likewise. * libgnat/i-pacdec.ads: Likewise. * libgnat/i-vxwoio.adb: Likewise. * libgnat/i-vxwoio.ads: Likewise. * libgnat/i-vxwork.ads: Likewise. * libgnat/i-vxwork__x86.ads: Likewise. * libgnat/interfac.ads: Likewise. * libgnat/interfac__2020.ads: Likewise. * libgnat/memtrack.adb: Likewise. * libgnat/s-addima.adb: Likewise. * libgnat/s-addima.ads: Likewise. * libgnat/s-addope.adb: Likewise. * libgnat/s-addope.ads: Likewise. * libgnat/s-aoinar.adb: Likewise. * libgnat/s-aoinar.ads: Likewise. * libgnat/s-aomoar.adb: Likewise. * libgnat/s-aomoar.ads: Likewise. * libgnat/s-aotase.adb: Likewise. * libgnat/s-aotase.ads: Likewise. * libgnat/s-aridou.adb: Likewise. * libgnat/s-aridou.ads: Likewise. * libgnat/s-arit128.adb: Likewise. * libgnat/s-arit128.ads: Likewise. * libgnat/s-arit32.adb: Likewise. * libgnat/s-arit32.ads: Likewise. * libgnat/s-arit64.adb: Likewise. * libgnat/s-arit64.ads: Likewise. * libgnat/s-assert.adb: Likewise. * libgnat/s-assert.ads: Likewise. * libgnat/s-atacco.adb: Likewise. * libgnat/s-atacco.ads: Likewise. * libgnat/s-atocou.adb: Likewise. * libgnat/s-atocou.ads: Likewise. * libgnat/s-atocou__builtin.adb: Likewise. * libgnat/s-atoope.ads: Likewise. * libgnat/s-atopex.adb: Likewise. * libgnat/s-atopex.ads: Likewise. * libgnat/s-atopri.adb: Likewise. * libgnat/s-atopri.ads: Likewise. * libgnat/s-auxdec.adb: Likewise. * libgnat/s-auxdec.ads: Likewise. * libgnat/s-bignum.adb: Likewise. * libgnat/s-bignum.ads: Likewise. * libgnat/s-bitfie.ads: Likewise. * libgnat/s-bitops.adb: Likewise. * libgnat/s-bitops.ads: Likewise. * libgnat/s-bituti.adb: Likewise. * libgnat/s-bituti.ads: Likewise. * libgnat/s-boarop.ads: Likewise. * libgnat/s-boustr.adb: Likewise. * libgnat/s-boustr.ads: Likewise. * libgnat/s-bytswa.ads: Likewise. * libgnat/s-carsi8.adb: Likewise. * libgnat/s-carsi8.ads: Likewise. * libgnat/s-carun8.adb: Likewise. * libgnat/s-carun8.ads: Likewise. * libgnat/s-casi128.adb: Likewise. * libgnat/s-casi128.ads: Likewise. * libgnat/s-casi16.adb: Likewise. * libgnat/s-casi16.ads: Likewise. * libgnat/s-casi32.adb: Likewise. * libgnat/s-casi32.ads: Likewise. * libgnat/s-casi64.adb: Likewise. * libgnat/s-casi64.ads: Likewise. * libgnat/s-casuti.adb: Likewise. * libgnat/s-casuti.ads: Likewise. * libgnat/s-caun128.adb: Likewise. * libgnat/s-caun128.ads: Likewise. * libgnat/s-caun16.adb: Likewise. * libgnat/s-caun16.ads: Likewise. * libgnat/s-caun32.adb: Likewise. * libgnat/s-caun32.ads: Likewise. * libgnat/s-caun64.adb: Likewise. * libgnat/s-caun64.ads: Likewise. * libgnat/s-chepoo.ads: Likewise. * libgnat/s-commun.adb: Likewise. * libgnat/s-commun.ads: Likewise. * libgnat/s-conca2.adb: Likewise. * libgnat/s-conca2.ads: Likewise. * libgnat/s-conca3.adb: Likewise. * libgnat/s-conca3.ads: Likewise. * libgnat/s-conca4.adb: Likewise. * libgnat/s-conca4.ads: Likewise. * libgnat/s-conca5.adb: Likewise. * libgnat/s-conca5.ads: Likewise. * libgnat/s-conca6.adb: Likewise. * libgnat/s-conca6.ads: Likewise. * libgnat/s-conca7.adb: Likewise. * libgnat/s-conca7.ads: Likewise. * libgnat/s-conca8.adb: Likewise. * libgnat/s-conca8.ads: Likewise. * libgnat/s-conca9.adb: Likewise. * libgnat/s-conca9.ads: Likewise. * libgnat/s-crc32.adb: Likewise. * libgnat/s-crc32.ads: Likewise. * libgnat/s-crtl.ads: Likewise. * libgnat/s-dfmkio.ads: Likewise. * libgnat/s-dfmopr.ads: Likewise. * libgnat/s-dgmgop.ads: Likewise. * libgnat/s-diflio.adb: Likewise. * libgnat/s-diflio.ads: Likewise. * libgnat/s-diflmk.ads: Likewise. * libgnat/s-digemk.ads: Likewise. * libgnat/s-diinio.adb: Likewise. * libgnat/s-diinio.ads: Likewise. * libgnat/s-dilomk.ads: Likewise. * libgnat/s-dim.ads: Likewise. * libgnat/s-dimkio.ads: Likewise. * libgnat/s-dimmks.ads: Likewise. * libgnat/s-direio.adb: Likewise. * libgnat/s-direio.ads: Likewise. * libgnat/s-dlmkio.ads: Likewise. * libgnat/s-dlmopr.ads: Likewise. * libgnat/s-dmotpr.ads: Likewise. * libgnat/s-dorepr.adb: Likewise. * libgnat/s-dorepr__fma.adb: Likewise. * libgnat/s-dourea.adb: Likewise. * libgnat/s-dourea.ads: Likewise. * libgnat/s-dsaser.ads: Likewise. * libgnat/s-dwalin.adb: Likewise. * libgnat/s-dwalin.ads: Likewise. * libgnat/s-elaall.adb: Likewise. * libgnat/s-elaall.ads: Likewise. * libgnat/s-excdeb.adb: Likewise. * libgnat/s-excdeb.ads: Likewise. * libgnat/s-except.adb: Likewise. * libgnat/s-except.ads: Likewise. * libgnat/s-excmac__arm.adb: Likewise. * libgnat/s-excmac__arm.ads: Likewise. * libgnat/s-excmac__gcc.adb: Likewise. * libgnat/s-excmac__gcc.ads: Likewise. * libgnat/s-exctab.adb: Likewise. * libgnat/s-exctab.ads: Likewise. * libgnat/s-exctra.adb: Likewise. * libgnat/s-exctra.ads: Likewise. * libgnat/s-exnflt.ads: Likewise. * libgnat/s-exnint.adb: Likewise. * libgnat/s-exnint.ads: Likewise. * libgnat/s-exnlfl.ads: Likewise. * libgnat/s-exnllf.adb: Likewise. * libgnat/s-exnllf.ads: Likewise. * libgnat/s-exnlli.adb: Likewise. * libgnat/s-exnlli.ads: Likewise. * libgnat/s-exnllli.ads: Likewise. * libgnat/s-expint.adb: Likewise. * libgnat/s-expint.ads: Likewise. * libgnat/s-explli.adb: Likewise. * libgnat/s-explli.ads: Likewise. * libgnat/s-expllli.ads: Likewise. * libgnat/s-explllu.ads: Likewise. * libgnat/s-expllu.adb: Likewise. * libgnat/s-expllu.ads: Likewise. * libgnat/s-expmod.adb: Likewise. * libgnat/s-expmod.ads: Likewise. * libgnat/s-exponn.adb: Likewise. * libgnat/s-exponn.ads: 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Likewise. * libgnat/s-imager.ads: Likewise. * libgnat/s-imageu.adb: Likewise. * libgnat/s-imageu.ads: Likewise. * libgnat/s-imagew.adb: Likewise. * libgnat/s-imagew.ads: Likewise. * libgnat/s-imde128.ads: Likewise. * libgnat/s-imde32.ads: Likewise. * libgnat/s-imde64.ads: Likewise. * libgnat/s-imen16.ads: Likewise. * libgnat/s-imen32.ads: Likewise. * libgnat/s-imenu8.ads: Likewise. * libgnat/s-imfi128.ads: Likewise. * libgnat/s-imfi32.ads: Likewise. * libgnat/s-imfi64.ads: Likewise. * libgnat/s-imgbiu.adb: Likewise. * libgnat/s-imgbiu.ads: Likewise. * libgnat/s-imgboo.adb: Likewise. * libgnat/s-imgboo.ads: Likewise. * libgnat/s-imgcha.adb: Likewise. * libgnat/s-imgcha.ads: Likewise. * libgnat/s-imgflt.ads: Likewise. * libgnat/s-imgint.adb: Likewise. * libgnat/s-imgint.ads: Likewise. * libgnat/s-imglfl.ads: Likewise. * libgnat/s-imgllb.adb: Likewise. * libgnat/s-imgllb.ads: Likewise. * libgnat/s-imgllf.ads: Likewise. * libgnat/s-imglli.adb: Likewise. * libgnat/s-imglli.ads: Likewise. * libgnat/s-imglllb.ads: Likewise. * libgnat/s-imgllli.ads: Likewise. * libgnat/s-imglllu.ads: Likewise. * libgnat/s-imglllw.ads: Likewise. * libgnat/s-imgllu.adb: Likewise. * libgnat/s-imgllu.ads: Likewise. * libgnat/s-imgllw.adb: Likewise. * libgnat/s-imgllw.ads: Likewise. * libgnat/s-imgrea.adb: Likewise. * libgnat/s-imgrea.ads: Likewise. * libgnat/s-imguns.adb: Likewise. * libgnat/s-imguns.ads: Likewise. * libgnat/s-imguti.adb: Likewise. * libgnat/s-imguti.ads: Likewise. * libgnat/s-imgwch.adb: Likewise. * libgnat/s-imgwch.ads: Likewise. * libgnat/s-imgwiu.adb: Likewise. * libgnat/s-imgwiu.ads: Likewise. * libgnat/s-io.adb: Likewise. * libgnat/s-io.ads: Likewise. * libgnat/s-llflex.ads: Likewise. * libgnat/s-maccod.ads: Likewise. * libgnat/s-mantis.adb: Likewise. * libgnat/s-mantis.ads: Likewise. * libgnat/s-mastop.adb: Likewise. * libgnat/s-mastop.ads: Likewise. * libgnat/s-memcop.ads: Likewise. * libgnat/s-memory.adb: Likewise. * libgnat/s-memory.ads: Likewise. * libgnat/s-mmap.adb: Likewise. * libgnat/s-mmap.ads: Likewise. * libgnat/s-mmauni__long.ads: Likewise. * libgnat/s-mmosin__mingw.adb: Likewise. * libgnat/s-mmosin__mingw.ads: Likewise. * libgnat/s-mmosin__unix.adb: Likewise. * libgnat/s-mmosin__unix.ads: Likewise. * libgnat/s-multip.adb: Likewise. * libgnat/s-objrea.adb: Likewise. * libgnat/s-objrea.ads: Likewise. * libgnat/s-optide.adb: Likewise. * libgnat/s-os_lib.adb: Likewise. * libgnat/s-os_lib.ads: Likewise. * libgnat/s-osprim.ads: Likewise. * libgnat/s-osprim__darwin.adb: Likewise. * libgnat/s-osprim__lynxos.ads: Likewise. * libgnat/s-osprim__mingw.adb: Likewise. * libgnat/s-osprim__posix.adb: Likewise. * libgnat/s-osprim__posix2008.adb: Likewise. * libgnat/s-osprim__rtems.adb: Likewise. * libgnat/s-osprim__solaris.adb: Likewise. * libgnat/s-osprim__unix.adb: Likewise. * libgnat/s-osprim__x32.adb: Likewise. * libgnat/s-pack03.adb: Likewise. * libgnat/s-pack03.ads: Likewise. * libgnat/s-pack05.adb: Likewise. * libgnat/s-pack05.ads: Likewise. * libgnat/s-pack06.adb: Likewise. * libgnat/s-pack06.ads: Likewise. * libgnat/s-pack07.adb: Likewise. * libgnat/s-pack07.ads: Likewise. * libgnat/s-pack09.adb: Likewise. * libgnat/s-pack09.ads: Likewise. * libgnat/s-pack10.adb: Likewise. * libgnat/s-pack10.ads: Likewise. * libgnat/s-pack100.adb: Likewise. * libgnat/s-pack100.ads: Likewise. * libgnat/s-pack101.adb: Likewise. * libgnat/s-pack101.ads: Likewise. * libgnat/s-pack102.adb: Likewise. * libgnat/s-pack102.ads: Likewise. * libgnat/s-pack103.adb: Likewise. * libgnat/s-pack103.ads: Likewise. * libgnat/s-pack104.adb: Likewise. * libgnat/s-pack104.ads: Likewise. * libgnat/s-pack105.adb: Likewise. * libgnat/s-pack105.ads: Likewise. * libgnat/s-pack106.adb: Likewise. * libgnat/s-pack106.ads: Likewise. * libgnat/s-pack107.adb: Likewise. * libgnat/s-pack107.ads: Likewise. * libgnat/s-pack108.adb: Likewise. * libgnat/s-pack108.ads: Likewise. * libgnat/s-pack109.adb: Likewise. * libgnat/s-pack109.ads: Likewise. * libgnat/s-pack11.adb: Likewise. * libgnat/s-pack11.ads: Likewise. * libgnat/s-pack110.adb: Likewise. * libgnat/s-pack110.ads: Likewise. * libgnat/s-pack111.adb: Likewise. * libgnat/s-pack111.ads: Likewise. * libgnat/s-pack112.adb: Likewise. * libgnat/s-pack112.ads: Likewise. * libgnat/s-pack113.adb: Likewise. * libgnat/s-pack113.ads: Likewise. * libgnat/s-pack114.adb: Likewise. * libgnat/s-pack114.ads: Likewise. * libgnat/s-pack115.adb: Likewise. * libgnat/s-pack115.ads: Likewise. * libgnat/s-pack116.adb: Likewise. * libgnat/s-pack116.ads: Likewise. * libgnat/s-pack117.adb: Likewise. * libgnat/s-pack117.ads: Likewise. * libgnat/s-pack118.adb: Likewise. * libgnat/s-pack118.ads: Likewise. * libgnat/s-pack119.adb: Likewise. * libgnat/s-pack119.ads: Likewise. * libgnat/s-pack12.adb: Likewise. * libgnat/s-pack12.ads: Likewise. * libgnat/s-pack120.adb: Likewise. * libgnat/s-pack120.ads: Likewise. * libgnat/s-pack121.adb: Likewise. * libgnat/s-pack121.ads: Likewise. * 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libgnat/s-pack22.ads: Likewise. * libgnat/s-pack23.adb: Likewise. * libgnat/s-pack23.ads: Likewise. * libgnat/s-pack24.adb: Likewise. * libgnat/s-pack24.ads: Likewise. * libgnat/s-pack25.adb: Likewise. * libgnat/s-pack25.ads: Likewise. * libgnat/s-pack26.adb: Likewise. * libgnat/s-pack26.ads: Likewise. * libgnat/s-pack27.adb: Likewise. * libgnat/s-pack27.ads: Likewise. * libgnat/s-pack28.adb: Likewise. * libgnat/s-pack28.ads: Likewise. * libgnat/s-pack29.adb: Likewise. * libgnat/s-pack29.ads: Likewise. * libgnat/s-pack30.adb: Likewise. * libgnat/s-pack30.ads: Likewise. * libgnat/s-pack31.adb: Likewise. * libgnat/s-pack31.ads: Likewise. * libgnat/s-pack33.adb: Likewise. * libgnat/s-pack33.ads: Likewise. * libgnat/s-pack34.adb: Likewise. * libgnat/s-pack34.ads: Likewise. * libgnat/s-pack35.adb: Likewise. * libgnat/s-pack35.ads: Likewise. * libgnat/s-pack36.adb: Likewise. * libgnat/s-pack36.ads: Likewise. * libgnat/s-pack37.adb: Likewise. * libgnat/s-pack37.ads: Likewise. * libgnat/s-pack38.adb: Likewise. * libgnat/s-pack38.ads: Likewise. * libgnat/s-pack39.adb: Likewise. * libgnat/s-pack39.ads: Likewise. * libgnat/s-pack40.adb: Likewise. * libgnat/s-pack40.ads: Likewise. * libgnat/s-pack41.adb: Likewise. * libgnat/s-pack41.ads: Likewise. * libgnat/s-pack42.adb: Likewise. * libgnat/s-pack42.ads: Likewise. * libgnat/s-pack43.adb: Likewise. * libgnat/s-pack43.ads: Likewise. * libgnat/s-pack44.adb: Likewise. * libgnat/s-pack44.ads: Likewise. * libgnat/s-pack45.adb: Likewise. * libgnat/s-pack45.ads: Likewise. * libgnat/s-pack46.adb: Likewise. * libgnat/s-pack46.ads: Likewise. * libgnat/s-pack47.adb: Likewise. * libgnat/s-pack47.ads: Likewise. * libgnat/s-pack48.adb: Likewise. * libgnat/s-pack48.ads: Likewise. * libgnat/s-pack49.adb: Likewise. * libgnat/s-pack49.ads: Likewise. * libgnat/s-pack50.adb: Likewise. * libgnat/s-pack50.ads: Likewise. * libgnat/s-pack51.adb: Likewise. * libgnat/s-pack51.ads: Likewise. * libgnat/s-pack52.adb: Likewise. * 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libgnat/s-pack97.adb: Likewise. * libgnat/s-pack97.ads: Likewise. * libgnat/s-pack98.adb: Likewise. * libgnat/s-pack98.ads: Likewise. * libgnat/s-pack99.adb: Likewise. * libgnat/s-pack99.ads: Likewise. * libgnat/s-parame.adb: Likewise. * libgnat/s-parame.ads: Likewise. * libgnat/s-parame__hpux.ads: Likewise. * libgnat/s-parame__posix2008.ads: Likewise. * libgnat/s-parame__rtems.adb: Likewise. * libgnat/s-parame__vxworks.adb: Likewise. * libgnat/s-parame__vxworks.ads: Likewise. * libgnat/s-parint.adb: Likewise. * libgnat/s-parint.ads: Likewise. * libgnat/s-pehage.adb: Likewise. * libgnat/s-pehage.ads: Likewise. * libgnat/s-pooglo.adb: Likewise. * libgnat/s-pooglo.ads: Likewise. * libgnat/s-pooloc.adb: Likewise. * libgnat/s-pooloc.ads: Likewise. * libgnat/s-poosiz.adb: Likewise. * libgnat/s-poosiz.ads: Likewise. * libgnat/s-powflt.ads: Likewise. * libgnat/s-powlfl.ads: Likewise. * libgnat/s-powllf.ads: Likewise. * libgnat/s-purexc.ads: Likewise. * libgnat/s-putima.adb: Likewise. * libgnat/s-putima.ads: Likewise. * libgnat/s-rannum.adb: Likewise. * libgnat/s-rannum.ads: Likewise. * libgnat/s-ransee.adb: Likewise. * libgnat/s-ransee.ads: Likewise. * libgnat/s-regexp.adb: Likewise. * libgnat/s-regexp.ads: Likewise. * libgnat/s-regpat.adb: Likewise. * libgnat/s-regpat.ads: Likewise. * libgnat/s-resfil.adb: Likewise. * libgnat/s-resfil.ads: Likewise. * libgnat/s-restri.adb: Likewise. * libgnat/s-restri.ads: Likewise. * libgnat/s-rident.ads: Likewise. * libgnat/s-rpc.adb: Likewise. * libgnat/s-rpc.ads: Likewise. * libgnat/s-scaval.adb: Likewise. * libgnat/s-scaval.ads: Likewise. * libgnat/s-scaval__128.adb: Likewise. * libgnat/s-scaval__128.ads: Likewise. * libgnat/s-secsta.adb: Likewise. * libgnat/s-secsta.ads: Likewise. * libgnat/s-sequio.adb: Likewise. * libgnat/s-sequio.ads: Likewise. * libgnat/s-shabig.ads: Likewise. * libgnat/s-shasto.adb: Likewise. * libgnat/s-shasto.ads: Likewise. * libgnat/s-soflin.adb: Likewise. * libgnat/s-soflin.ads: Likewise. * libgnat/s-soliin.adb: Likewise. * libgnat/s-soliin.ads: Likewise. * libgnat/s-spsufi.adb: Likewise. * libgnat/s-spsufi.ads: Likewise. * libgnat/s-stache.adb: Likewise. * libgnat/s-stache.ads: Likewise. * libgnat/s-stalib.adb: Likewise. * libgnat/s-stalib.ads: Likewise. * libgnat/s-statxd.adb: Likewise. * libgnat/s-statxd.ads: Likewise. * libgnat/s-stausa.adb: Likewise. * libgnat/s-stausa.ads: Likewise. * libgnat/s-stchop.adb: Likewise. * libgnat/s-stchop.ads: Likewise. * libgnat/s-stchop__limit.ads: Likewise. * libgnat/s-stchop__vxworks.adb: Likewise. * libgnat/s-stoele.adb: Likewise. * libgnat/s-stoele.ads: Likewise. * libgnat/s-stopoo.adb: Likewise. * libgnat/s-stopoo.ads: Likewise. * libgnat/s-stposu.adb: Likewise. * libgnat/s-stposu.ads: Likewise. * libgnat/s-stratt.adb: Likewise. * libgnat/s-stratt.ads: Likewise. * libgnat/s-strcom.adb: Likewise. * libgnat/s-strcom.ads: Likewise. * libgnat/s-strhas.adb: Likewise. * libgnat/s-strhas.ads: Likewise. * libgnat/s-string.adb: Likewise. * libgnat/s-string.ads: Likewise. * libgnat/s-ststop.adb: Likewise. * libgnat/s-ststop.ads: Likewise. * libgnat/s-tasloc.adb: Likewise. * libgnat/s-tasloc.ads: Likewise. * libgnat/s-traceb.adb: Likewise. * libgnat/s-traceb.ads: Likewise. * libgnat/s-traceb__hpux.adb: Likewise. * libgnat/s-traceb__mastop.adb: Likewise. * libgnat/s-traent.adb: Likewise. * libgnat/s-traent.ads: Likewise. * libgnat/s-trasym.adb: Likewise. * libgnat/s-trasym.ads: Likewise. * libgnat/s-trasym__dwarf.adb: Likewise. * libgnat/s-tsmona.adb: Likewise. * libgnat/s-tsmona__linux.adb: Likewise. * libgnat/s-tsmona__mingw.adb: Likewise. * libgnat/s-unstyp.ads: Likewise. * libgnat/s-utf_32.adb: Likewise. * libgnat/s-utf_32.ads: Likewise. * libgnat/s-vade128.ads: Likewise. * libgnat/s-vade32.ads: Likewise. * libgnat/s-vade64.ads: Likewise. * libgnat/s-vaen16.ads: Likewise. * libgnat/s-vaen32.ads: Likewise. * libgnat/s-vaenu8.ads: Likewise. * libgnat/s-vafi128.ads: Likewise. * libgnat/s-vafi32.ads: Likewise. * libgnat/s-vafi64.ads: Likewise. * libgnat/s-valboo.adb: Likewise. * libgnat/s-valboo.ads: Likewise. * libgnat/s-valcha.adb: Likewise. * libgnat/s-valcha.ads: Likewise. * libgnat/s-valflt.ads: Likewise. * libgnat/s-valint.adb: Likewise. * libgnat/s-valint.ads: Likewise. * libgnat/s-vallfl.ads: Likewise. * libgnat/s-valllf.ads: Likewise. * libgnat/s-vallli.adb: Likewise. * libgnat/s-vallli.ads: Likewise. * libgnat/s-valllli.ads: Likewise. * libgnat/s-vallllu.ads: Likewise. * libgnat/s-valllu.adb: Likewise. * libgnat/s-valllu.ads: Likewise. * libgnat/s-valrea.adb: Likewise. * libgnat/s-valrea.ads: Likewise. * libgnat/s-valued.adb: Likewise. * libgnat/s-valued.ads: Likewise. * libgnat/s-valuef.adb: Likewise. * libgnat/s-valuef.ads: Likewise. * libgnat/s-valuei.adb: Likewise. * libgnat/s-valuei.ads: Likewise. * libgnat/s-valuen.adb: Likewise. * libgnat/s-valuen.ads: Likewise. * libgnat/s-valuer.adb: Likewise. * libgnat/s-valuer.ads: Likewise. * libgnat/s-valueu.adb: Likewise. * libgnat/s-valueu.ads: Likewise. * libgnat/s-valuns.adb: Likewise. * libgnat/s-valuns.ads: Likewise. * libgnat/s-valuti.adb: Likewise. * libgnat/s-valuti.ads: Likewise. * libgnat/s-valwch.adb: Likewise. * libgnat/s-valwch.ads: Likewise. * libgnat/s-veboop.adb: Likewise. * libgnat/s-veboop.ads: Likewise. * libgnat/s-vector.ads: Likewise. * libgnat/s-vercon.adb: Likewise. * libgnat/s-vercon.ads: Likewise. * libgnat/s-wchcnv.adb: Likewise. * libgnat/s-wchcnv.ads: Likewise. * libgnat/s-wchcon.adb: Likewise. * libgnat/s-wchcon.ads: Likewise. * libgnat/s-wchjis.adb: Likewise. * libgnat/s-wchjis.ads: Likewise. * libgnat/s-wchstw.adb: Likewise. * libgnat/s-wchstw.ads: Likewise. * libgnat/s-wchwts.adb: Likewise. * libgnat/s-wchwts.ads: Likewise. * libgnat/s-widboo.adb: Likewise. * libgnat/s-widboo.ads: Likewise. * libgnat/s-widcha.adb: Likewise. * libgnat/s-widcha.ads: Likewise. * libgnat/s-widenu.adb: Likewise. * libgnat/s-widenu.ads: Likewise. * libgnat/s-widint.ads: Likewise. * libgnat/s-widlli.adb: Likewise. * libgnat/s-widlli.ads: Likewise. * libgnat/s-widllli.ads: Likewise. * libgnat/s-widlllu.ads: Likewise. * libgnat/s-widllu.adb: Likewise. * libgnat/s-widllu.ads: Likewise. * libgnat/s-widthi.adb: Likewise. * libgnat/s-widthi.ads: Likewise. * libgnat/s-widthu.adb: Likewise. * libgnat/s-widthu.ads: Likewise. * libgnat/s-widuns.ads: Likewise. * libgnat/s-widwch.adb: Likewise. * libgnat/s-widwch.ads: Likewise. * libgnat/s-win32.ads: Likewise. * libgnat/s-winext.ads: Likewise. * libgnat/s-wwdcha.adb: Likewise. * libgnat/s-wwdcha.ads: Likewise. * libgnat/s-wwdenu.adb: Likewise. * libgnat/s-wwdenu.ads: Likewise. * libgnat/s-wwdwch.adb: Likewise. * libgnat/s-wwdwch.ads: Likewise. * libgnat/system-aix.ads: Likewise. * libgnat/system-darwin-arm.ads: Likewise. * libgnat/system-darwin-ppc.ads: Likewise. * libgnat/system-darwin-x86.ads: Likewise. * libgnat/system-djgpp.ads: Likewise. * libgnat/system-dragonfly-x86_64.ads: Likewise. * libgnat/system-freebsd.ads: Likewise. * libgnat/system-hpux-ia64.ads: Likewise. * libgnat/system-hpux.ads: Likewise. * libgnat/system-linux-alpha.ads: Likewise. * libgnat/system-linux-arm.ads: Likewise. * libgnat/system-linux-hppa.ads: Likewise. * libgnat/system-linux-ia64.ads: Likewise. * libgnat/system-linux-m68k.ads: Likewise. * libgnat/system-linux-mips.ads: Likewise. * libgnat/system-linux-ppc.ads: Likewise. * libgnat/system-linux-riscv.ads: Likewise. * libgnat/system-linux-s390.ads: Likewise. * libgnat/system-linux-sh4.ads: Likewise. * libgnat/system-linux-sparc.ads: Likewise. * libgnat/system-linux-x86.ads: Likewise. * libgnat/system-lynxos178-ppc.ads: Likewise. * libgnat/system-lynxos178-x86.ads: Likewise. * libgnat/system-mingw.ads: Likewise. * libgnat/system-qnx-aarch64.ads: Likewise. * libgnat/system-rtems.ads: Likewise. * libgnat/system-solaris-sparc.ads: Likewise. * libgnat/system-solaris-x86.ads: Likewise. * libgnat/system-vxworks-arm-rtp-smp.ads: Likewise. * libgnat/system-vxworks-arm-rtp.ads: Likewise. * libgnat/system-vxworks-arm.ads: Likewise. * libgnat/system-vxworks-e500-kernel.ads: Likewise. * libgnat/system-vxworks-e500-rtp-smp.ads: Likewise. * libgnat/system-vxworks-e500-rtp.ads: Likewise. * libgnat/system-vxworks-ppc-kernel.ads: Likewise. * libgnat/system-vxworks-ppc-rtp-smp.ads: Likewise. * libgnat/system-vxworks-ppc-rtp.ads: Likewise. * libgnat/system-vxworks-x86-kernel.ads: Likewise. * libgnat/system-vxworks-x86-rtp-smp.ads: Likewise. * libgnat/system-vxworks-x86-rtp.ads: Likewise. * libgnat/system-vxworks7-aarch64-rtp-smp.ads: Likewise. * libgnat/system-vxworks7-aarch64.ads: Likewise. * libgnat/system-vxworks7-arm-rtp-smp.ads: Likewise. * libgnat/system-vxworks7-arm.ads: Likewise. * libgnat/system-vxworks7-e500-kernel.ads: Likewise. * libgnat/system-vxworks7-e500-rtp-smp.ads: Likewise. * libgnat/system-vxworks7-e500-rtp.ads: Likewise. * libgnat/system-vxworks7-ppc-kernel.ads: Likewise. * libgnat/system-vxworks7-ppc-rtp-smp.ads: Likewise. * libgnat/system-vxworks7-ppc-rtp.ads: Likewise. * libgnat/system-vxworks7-ppc64-kernel.ads: Likewise. * libgnat/system-vxworks7-ppc64-rtp-smp.ads: Likewise. * libgnat/system-vxworks7-x86-kernel.ads: Likewise. * libgnat/system-vxworks7-x86-rtp-smp.ads: Likewise. * libgnat/system-vxworks7-x86-rtp.ads: Likewise. * libgnat/system-vxworks7-x86_64-kernel.ads: Likewise. * libgnat/system-vxworks7-x86_64-rtp-smp.ads: Likewise. * link.c: Likewise. * live.adb: Likewise. * live.ads: Likewise. * locales.c: Likewise. * make.adb: Likewise. * make.ads: Likewise. * make_util.adb: Likewise. * make_util.ads: Likewise. * makeusg.adb: Likewise. * makeusg.ads: Likewise. * mdll-fil.adb: Likewise. * mdll-fil.ads: Likewise. * mdll-utl.adb: Likewise. * mdll-utl.ads: Likewise. * mdll.adb: Likewise. * mdll.ads: Likewise. * mingw32.h: Likewise. * mkdir.c: Likewise. * namet-sp.adb: Likewise. * namet-sp.ads: Likewise. * namet.adb: Likewise. * namet.ads: Likewise. * namet.h: Likewise. * nlists.adb: Likewise. * nlists.ads: Likewise. * nlists.h: Likewise. * opt.adb: Likewise. * opt.ads: Likewise. * osint-b.adb: Likewise. * osint-b.ads: Likewise. * osint-c.adb: Likewise. * osint-c.ads: Likewise. * osint-l.adb: Likewise. * osint-l.ads: Likewise. * osint-m.adb: Likewise. * osint-m.ads: Likewise. * osint.adb: Likewise. * osint.ads: Likewise. * output.adb: Likewise. * output.ads: Likewise. * par-ch10.adb: Likewise. * par-ch11.adb: Likewise. * par-ch12.adb: Likewise. * par-ch13.adb: Likewise. * par-ch2.adb: Likewise. * par-ch3.adb: Likewise. * par-ch4.adb: Likewise. * par-ch5.adb: Likewise. * par-ch6.adb: Likewise. * par-ch7.adb: Likewise. * par-ch8.adb: Likewise. * par-ch9.adb: Likewise. * par-endh.adb: Likewise. * par-labl.adb: Likewise. * par-load.adb: Likewise. * par-prag.adb: Likewise. * par-sync.adb: Likewise. * par-tchk.adb: Likewise. * par-util.adb: Likewise. * par.adb: Likewise. * par.ads: Likewise. * par_sco.adb: Likewise. * par_sco.ads: Likewise. * pprint.adb: Likewise. * pprint.ads: Likewise. * prep.adb: Likewise. * prep.ads: Likewise. * prepcomp.adb: Likewise. * prepcomp.ads: Likewise. * put_scos.adb: Likewise. * put_scos.ads: Likewise. * raise-gcc.c: Likewise. * raise.c: Likewise. * raise.h: Likewise. * repinfo-input.adb: Likewise. * repinfo-input.ads: Likewise. * repinfo.adb: Likewise. * repinfo.ads: Likewise. * repinfo.h: Likewise. * restrict.adb: Likewise. * restrict.ads: Likewise. * rident.ads: Likewise. * rtfinal.c: Likewise. * rtinit.c: Likewise. * rtsfind.adb: Likewise. * rtsfind.ads: Likewise. * runtime.h: Likewise. * s-oscons-tmplt.c: Likewise. * sa_messages.adb: Likewise. * sa_messages.ads: Likewise. * scans.adb: Likewise. * scans.ads: Likewise. * scil_ll.adb: Likewise. * scil_ll.ads: Likewise. * scn.adb: Likewise. * scn.ads: Likewise. * scng.adb: Likewise. * scng.ads: Likewise. * scos.adb: Likewise. * scos.ads: Likewise. * scos.h: Likewise. * sdefault.ads: Likewise. * seh_init.c: Likewise. * sem.adb: Likewise. * sem.ads: Likewise. * sem_aggr.adb: Likewise. * sem_aggr.ads: Likewise. * sem_attr.adb: Likewise. * sem_attr.ads: Likewise. * sem_aux.adb: Likewise. * sem_aux.ads: Likewise. * sem_case.adb: Likewise. * sem_case.ads: Likewise. * sem_cat.adb: Likewise. * sem_cat.ads: Likewise. * sem_ch10.adb: Likewise. * sem_ch10.ads: Likewise. * sem_ch11.adb: Likewise. * sem_ch11.ads: Likewise. * sem_ch12.adb: Likewise. * sem_ch12.ads: Likewise. * sem_ch13.adb: Likewise. * sem_ch13.ads: Likewise. * sem_ch2.adb: Likewise. * sem_ch2.ads: Likewise. * sem_ch3.adb: Likewise. * sem_ch3.ads: Likewise. * sem_ch4.adb: Likewise. * sem_ch4.ads: Likewise. * sem_ch5.adb: Likewise. * sem_ch5.ads: Likewise. * sem_ch6.adb: Likewise. * sem_ch6.ads: Likewise. * sem_ch7.adb: Likewise. * sem_ch7.ads: Likewise. * sem_ch8.adb: Likewise. * sem_ch8.ads: Likewise. * sem_ch9.adb: Likewise. * sem_ch9.ads: Likewise. * sem_dim.adb: Likewise. * sem_dim.ads: Likewise. * sem_disp.adb: Likewise. * sem_disp.ads: Likewise. * sem_dist.adb: Likewise. * sem_dist.ads: Likewise. * sem_elab.adb: Likewise. * sem_elab.ads: Likewise. * sem_elim.adb: Likewise. * sem_elim.ads: Likewise. * sem_eval.adb: Likewise. * sem_eval.ads: Likewise. * sem_intr.adb: Likewise. * sem_intr.ads: Likewise. * sem_mech.adb: Likewise. * sem_mech.ads: Likewise. * sem_prag.adb: Likewise. * sem_prag.ads: Likewise. * sem_res.adb: Likewise. * sem_res.ads: Likewise. * sem_scil.adb: Likewise. * sem_scil.ads: Likewise. * sem_smem.adb: Likewise. * sem_smem.ads: Likewise. * sem_type.adb: Likewise. * sem_type.ads: Likewise. * sem_util.adb: Likewise. * sem_util.ads: Likewise. * sem_warn.adb: Likewise. * sem_warn.ads: Likewise. * set_targ.adb: Likewise. * set_targ.ads: Likewise. * sfn_scan.adb: Likewise. * sfn_scan.ads: Likewise. * sigtramp-armdroid.c: Likewise. * sigtramp-ios.c: Likewise. * sigtramp-qnx.c: Likewise. * sigtramp-vxworks-target.h: Likewise. * sigtramp-vxworks.c: Likewise. * sigtramp.h: Likewise. * sinfo-cn.adb: Likewise. * sinfo-cn.ads: Likewise. * sinfo-utils.adb: Likewise. * sinfo-utils.ads: Likewise. * sinfo.adb: Likewise. * sinfo.ads: Likewise. * sinput-c.adb: Likewise. * sinput-c.ads: Likewise. * sinput-d.adb: Likewise. * sinput-d.ads: Likewise. * sinput-l.adb: Likewise. * sinput-l.ads: Likewise. * sinput.adb: Likewise. * sinput.ads: Likewise. * socket.c: Likewise. * spark_xrefs.adb: Likewise. * spark_xrefs.ads: Likewise. * sprint.adb: Likewise. * sprint.ads: Likewise. * stand.ads: Likewise. * stringt.adb: Likewise. * stringt.ads: Likewise. * stringt.h: Likewise. * strub.adb: Likewise. * strub.ads: Likewise. * style.adb: Likewise. * style.ads: Likewise. * styleg.adb: Likewise. * styleg.ads: Likewise. * stylesw.adb: Likewise. * stylesw.ads: Likewise. * switch-b.adb: Likewise. * switch-b.ads: Likewise. * switch-c.adb: Likewise. * switch-c.ads: Likewise. * switch-m.adb: Likewise. * switch-m.ads: Likewise. * switch.adb: Likewise. * switch.ads: Likewise. * sysdep.c: Likewise. * table.adb: Likewise. * table.ads: Likewise. * targext.c: Likewise. * targparm.adb: Likewise. * targparm.ads: Likewise. * tbuild.adb: Likewise. * tbuild.ads: Likewise. * tempdir.adb: Likewise. * tempdir.ads: Likewise. * terminals.c: Likewise. * tracebak.c: Likewise. * treepr.adb: Likewise. * treepr.ads: Likewise. * ttypes.ads: Likewise. * types.adb: Likewise. * types.ads: Likewise. * types.h: Likewise. * uintp.adb: Likewise. * uintp.ads: Likewise. * uintp.h: Likewise. * uname.adb: Likewise. * uname.ads: Likewise. * urealp.adb: Likewise. * urealp.ads: Likewise. * urealp.h: Likewise. * usage.adb: Likewise. * usage.ads: Likewise. * validsw.adb: Likewise. * validsw.ads: Likewise. * vast.adb: Likewise. * vast.ads: Likewise. * warnsw.adb: Likewise. * warnsw.ads: Likewise. * widechar.adb: Likewise. * widechar.ads: Likewise. * xoscons.adb: Likewise. * xr_tabls.adb: Likewise. * xr_tabls.ads: Likewise. * xref_lib.adb: Likewise. * xref_lib.ads: Likewise. * xsnamest.adb: Likewise. * xutil.adb: Likewise. * xutil.ads: Likewise. 2022-01-11 Richard Kenner * debug.adb: Add documentation for new -gnatd_u and old -gnatd_R flags used for GNAT LLVM and its CCG. 2022-01-11 Piotr Trojanek * Makefile.rtl (X86_TARGET_PAIRS): Use __builtin variant of System.Atomic_Counters. * libgnat/s-atocou__x86.adb: Remove. 2022-01-10 Eric Botcazou * gcc-interface/trans.c (Identifier_to_gnu): Use correct subtype. (elaborate_profile): New function. (Call_to_gnu): Call it on the formals and the result type before retrieving the translated result type from the subprogram type. 2022-01-10 Eric Botcazou * gcc-interface/decl.c (gnat_to_gnu_entity) : Fix computation of boolean result in the unchecked union case. (components_to_record): Rename MAYBE_UNUSED parameter to IN_VARIANT and remove local variable of the same name. Pass NULL recursively as P_GNU_REP_LIST for nested variants in the unchecked union case. 2022-01-10 Eric Botcazou * gcc-interface/trans.c (lvalue_required_p) : New case. : Likewise. (Pragma_to_gnu) : Fetch the corresponding variable of a constant before marking it as addressable. 2022-01-10 Arnaud Charlet * gcc-interface/Make-lang.in (ADA_GENERATED_FILES): Remove s-casuti.ad?, s-crtl.ad?, s-os_lib.ad?. Update list of object files accordingly. 2022-01-10 Piotr Trojanek * libgnat/s-atopri.ads (Atomic_Compare_Exchange): Replaces deprecated Sync_Compare_And_Swap. * libgnat/s-atopri.adb (Lock_Free_Try_Write): Switch from __sync to __atomic builtins. 2022-01-10 Piotr Trojanek * libgnat/s-exponn.adb, libgnat/s-expont.adb, libgnat/s-exponu.adb, libgnat/s-widthi.adb, libgnat/s-widthu.adb: Remove CodePeer annotations for pragma Loop_Variant. 2022-01-10 Piotr Trojanek * exp_prag.adb (Expand_Pragma_Loop_Variant): Disable expansion in CodePeer mode. 2022-01-10 Piotr Trojanek * sem_util.adb (Is_Child_Or_Sibling): Fix typo in comment. 2022-01-10 Eric Botcazou * exp_pakd.adb (Install_PAT): If the PAT is a scalar type, apply the canonical adjustment to its alignment. 2022-01-10 Piotr Trojanek * libgnat/s-atocou__builtin.adb (Decrement, Increment): Switch from __sync to __atomic builtins; use 'Address to be consistent with System.Atomic_Primitives. 2022-01-10 Eric Botcazou * exp_pakd.adb (Install_PAT): Do not reset the alignment here. * layout.adb (Layout_Type): Call Adjust_Esize_Alignment after having copied the RM_Size onto the Esize when the latter is too small. 2022-01-10 Justin Squirek * sem_warn.adb (Check_References): Handle arrays of tasks similar to task objects. 2022-01-07 Patrick Bernardi * libgnat/a-direct.adb (Search_Data): Remove type. (Directory_Vectors): New package instantiation. (Search_State): New type. (Fetch_Next_Entry): Remove. (Close): Remove. (Finalize): Rewritten. (Full_Name): Ditto. (Get_Next_Entry): Return next entry from Search results vector rather than querying the directory directly using readdir. (Kind): Rewritten. (Modification_Time): Rewritten. (More_Entries): Use Search state cursor to determine if more entries are available for users to read. (Simple_Name): Rewritten. (Size): Rewritten. (Start_Search_Internal): Rewritten to load the contents of the directory that matches the pattern and filter into the search object. * libgnat/a-direct.ads (Search_Type): New type. (Search_Ptr): Ditto. (Directory_Entry_Type): Rewritten to support new Start_Search procedure. * libgnat/s-filatt.ads (File_Length_Attr): New function. 2022-01-07 Etienne Servais * sem_attr.adb (Check_Reference): Fix condition. 2022-01-07 Ghjuvan Lacambre * libgnarl/s-taprop__mingw.adb (Timed_Sleep): Remove "pragma Unreferenced" for Result. (Timed_Delay): Likewise. 2022-01-07 Piotr Trojanek * gen_il-gen.adb (Put_Make_Decls): Put pragma Inline in a dedicated line, so that the current indentation is taken into account. 2022-01-07 Piotr Trojanek * exp_aggr.adb (Build_Array_Aggr_Code): Fix inconsistent style in comments and code. 2022-01-07 Piotr Trojanek * exp_aggr.adb (Gen_Assign): Remove explicit initialization for components of access types. (Get_Assoc_Expr): Enable initialization for components of all types that require simple initialization. 2022-01-07 Javier Miranda * atree.ads (Traverse_Func_With_Parent): New generic subprogram. (Traverse_Proc_With_Parent): Likewise. * atree.adb (Parents_Stack): New table used to traverse trees passing the parent field of each node. (Internal_Traverse_With_Parent): New generic subprogram. (Traverse_Func_With_Parent): Likewise. (Traverse_Proc_With_Parent): Likewise. * contracts.adb (Fix_Parents): New subprogram. (Restore_Original_Selected_Component): Enhanced to fix the parent field of restored nodes. (Inherit_Condition): Adding assertions to check the parent field of inherited conditions and to ensure that the built inherited condition has no reference to the formals of the parent subprogram. * sem_util.ads, sem_util.adb (Check_Parents): New subprogram. 2022-01-07 Etienne Servais * sem_attr.adb (Check_Placement_In_Test_Case): Fix typo. 2022-01-07 Justin Squirek * comperr.adb (Delete_SCIL_Files): Replace unnecessary Unreferenced pragma with specific pragma Warnings. * doc/gnat_rm/implementation_defined_pragmas.rst (Unreferenced): Add documentation for new behavior. * gnat_rm.texi: Regenerate. * erroutc.adb (Set_At): Remove useless assignment. * exp_ch2.adb (In_Assignment_Context): Deleted. (Is_Object_Renaming_Name): Replace calls to Is_LHS with calls to Known_To_Be_Assigned. (Expand_Current_Value): Replace calls to May_Be_Lvalue with calls to Known_To_Be_Assigned. (Expand_Entry_Paramter): Replace calls to In_Assignment_Context with calls to Known_To_Be_Assigned. * exp_ch4.adb (Expand_N_Op_Rem): Remove unnecessary Unreferenced pragma. * exp_imgv.adb (Build_Enumeration_Image_Tables): Default initialize S_N. * ghost.adb (Check_Ghost_Policy): Replace call to May_Be_Lvalue with call to Known_To_Be_Assigned. * lib-xref.adb (Is_On_LHS): Deleted. (OK_To_Set_Referenced): Rewrite subprogram to encompass the new pragma Unreferenced behavior. (Process_Deferred_References): Replace call to Is_LHS with call to Known_To_Be_Assigned. * libgnarl/s-taasde.adb, libgnarl/s-tasren.adb, libgnarl/s-tpobop.adb, libgnat/a-calend.adb, libgnat/a-calfor.adb, libgnat/a-cbdlli.adb, libgnat/a-cbhama.adb, libgnat/a-cbhase.adb, libgnat/a-cbmutr.adb, libgnat/a-cborma.adb, libgnat/a-cborse.adb, libgnat/a-cdlili.adb, libgnat/a-cfhama.adb, libgnat/a-cforse.adb, libgnat/a-cidlli.adb, libgnat/a-cihama.adb, libgnat/a-cihase.adb, libgnat/a-cimutr.adb, libgnat/a-ciorma.adb, libgnat/a-ciormu.adb, libgnat/a-ciorse.adb, libgnat/a-cohama.adb, libgnat/a-cohase.adb, libgnat/a-comutr.adb, libgnat/a-convec.adb, libgnat/a-coorma.adb, libgnat/a-coormu.adb, libgnat/a-coorse.adb, libgnat/a-crdlli.adb, libgnat/a-tigeau.adb, libgnat/a-wtgeau.adb, libgnat/a-ztgeau.adb, libgnat/g-calend.adb, libgnat/g-comlin.adb, libgnat/g-expect.adb, libgnat/g-mbflra.adb, libgnat/g-spipat.adb, libgnat/s-fatgen.adb, libgnat/s-fileio.adb, libgnat/s-os_lib.adb, libgnat/s-regpat.adb, libgnat/s-valued.adb, libgnat/s-valuer.adb: Remove unnecessary Unreferenced pragmas * sem_ch10.adb (Process_Spec_Clauses): Remove useless assignments. * sem_ch13.adb (Validate_Literal_Aspect): Default initialize I. * sem_ch3.adb (Build_Derived_Concurrent_Type): Default initialize Corr_Decl. * sem_ch8.adb (Undefined): Replace calls to Is_LHS with calls to Known_To_Be_Assigned. (In_Abstract_View_Pragma): Likewise. * sem_eval.adb (Eval_Selected_Component): Replace calls to Is_LHS with calls to Known_To_Be_Assigned. * sem_res.adb (Init_Component): Replace calls to May_Be_Lvalue with calls to Known_To_Be_Assigned. * sem_util.adb, sem_util.ads (End_Label_Loc): Default initialize Owner. (Explain_Limited_Type): Default initialize Expr_Func. (Find_Actual): Modified to handle entry families. (Is_LHS): Deleted. (May_Be_Lvalue): Deleted. (Known_To_Be_Assigned): Modified and improved to handle all cases. * sem_warn.adb (Traverse_Result): Replace calls to May_Be_Lvalue with calls to Known_To_Be_Assigned. (Check_Ref): Modify error on unreferenced out parameters to take into account different warning flags. 2022-01-07 Javier Miranda * sem_ch3.adb (Reorder_Interfaces): When the conflicting interface is identified we just replace the interface in the list of interfaces of the tagged type (instead of adding a duplicate to the list of interfaces). 2022-01-07 Dmitriy Anisimkov * adaint.c (__gnat_kill): Terminate process only in case of SIGKILL, SIGINT, SIGBREAK, SIGTERM, SIGABRT. Do not call OpenProcess if not going to terminate process. 2022-01-07 Eric Botcazou * exp_prag.adb (Expand_Pragma_Inspection_Point): Do a single pass over the arguments of the pragma. Set the Address_Taken flag on them and use the Has_Delayed_Freeze flag to spot those which have their elaboration delayed. Reuse the location variable Loc. 2022-01-07 Piotr Trojanek * osint.adb (To_Lower): Clarify that only To_Lower function causes bootstrap issues; fix style. * treepr.adb (Print_Str_Mixed_Case): Reuse existing case conversion routine. (To_Mixed): Rename from Capitalize; reuse System.Case_Util procedure and explain the bootstrap issue. 2022-01-07 Piotr Trojanek * exp_ch7.adb (Process_Transients_In_Scope): Remove unnecessary initialization of Must_Hook; change Detect_Subprogram_Call from function to procedure; adapt caller. 2022-01-07 Piotr Trojanek * exp_ch5.adb, exp_disp.adb, exp_util.adb, par-ch4.adb, sem_ch13.adb: Remove extra space before THEN that occurs at the end of a line. 2022-01-07 Dmitriy Anisimkov * expect.c (__gnat_waitpid): Use macros WIFEXITED, WEXITSTATUS, WIFSIGNALED, WTERMSIG, WIFSTOPPED, WSTOPSIG to get exit status or signal that caused the child process to terminate/stop. Do not process exit status in case of error in waitpid call. * adaint.c (__gnat_kill): Use of GenerateConsoleCtrlEvent is removed in Windows variant as it actually is not working and was terminating the calling process. Set signal number into exit code parameter of TerminateProcess to work the same like in Linux. 2022-01-07 Piotr Trojanek * exp_ch5.adb (Expand_N_Case_Statement): Remove explicit expansion. 2022-01-07 Etienne Servais * doc/gnat_ugn/building_executable_programs_with_gnat.rst: Update -gnatwr documentation. * gnat_ugn.texi: Regenerate. 2022-01-07 Piotr Trojanek * exp_unst.adb (Unnest_Subprogram): Sync comment with the current code. 2022-01-07 Piotr Trojanek * exp_ch4.adb (Raise_Accessibility_Error): Move exception name to the message string; move << control characters to the end, for consistency. * sem_ch6.adb (Analyze_Function_Return): Likewise. * sem_util.adb (Compile_Time_Constraint_Error): Likewise. * gcc-interface/decl.c (gnat_to_gnu_entity): Remove quotes around Storage_Error. * gcc-interface/trans.c (gnat_to_gnu): Remove quotes around Constraint_Error. 2022-01-07 Piotr Trojanek * errout.adb (Error_Msg): Move warning suppression code from Error_Msg_NLE (Error_Msg_NLE): Warning suppression is now done by the internal call to Error_Msg. 2022-01-07 Piotr Trojanek * exp_ch3.adb (Expand_N_Object_Declaration): Remove unnecessary guards. * exp_ch4.adb (Expand_N_If_Expression): Likewise; clarify comment. * exp_ch5.adb (Expand_N_If_Statement, Expand_Iterator_Loop_Over_Container): Likewise. * exp_ch9.adb (Expand_N_Task_Type_Declaration): Remove redundant guard. * freeze.adb (Freeze_All_Ent): Reduce scope of a local variable. 2022-01-07 Piotr Trojanek * exp_ch3.adb (Build_Init_Procedure): Remove unnecessary guard. * exp_disp.adb (Make_DT): Likewise. * sem_ch12.adb (Analyze_Associations): Likewise. 2022-01-07 Etienne Servais * sem_res.adb (Resolve_Op_Concat_Arg): Check range when concatenating scalars. 2022-01-07 Bob Duff * treepr.adb (Print_Node_Ref): Change "not Is_Array_Type" to "Is_Discrete_Type". 2022-01-07 Richard Kenner * libgnat/g-spipat.ads (Boolean_Func, Natural_Func, VString_Func): Mark as Favor_Top_Level. * sem_ch13.adb (Validate_Unchecked_Conversion): Avoid using internal representation if Unchecked_Conversion between an access to subprogram and System.Address within the same unit. 2022-01-07 Bob Duff * treepr.adb (Print_Node_Ref): Print the value if available. 2022-01-07 Richard Kenner * sem_util.ads, sem_util.adb (Get_Fullest_View): Add option to not recurse and return the next-most-fullest view. 2022-01-07 Bob Duff * sem_ch10.adb (Check_Redundant_Withs): Add a warning if a library unit with's its own ancestor. Note that this warning is not triggered for something like "with P.R;" in P.Q, because there the "with P;" is considered implicit. * fname-sf.adb, libgnarl/s-stusta.adb, libgnarl/s-tasdeb.ads, libgnat/a-calfor.adb, libgnat/a-tiboio.adb, libgnat/a-wwboio.adb, libgnat/a-zzboio.adb, libgnat/i-cobol.adb, libgnat/s-bitops.adb, libgnat/s-bitops.ads, libgnat/s-direio.adb, libgnat/s-dwalin.adb, libgnat/s-geveop.adb, libgnat/s-mmosin__unix.adb, libgnat/s-os_lib.adb, libgnat/s-os_lib.ads, libgnat/s-pooglo.ads, libgnat/s-secsta.adb, libgnat/s-shasto.adb, libgnat/s-stausa.ads, libgnat/s-stratt.ads, libgnat/s-ststop.adb: Remove with of parent. * sinfo.ads: Minor comment fix. 2022-01-07 Bob Duff * osint-m.adb: Remove with_clause and pragma. 2022-01-06 Bob Duff * sem_res.adb (Resolve_Range): Warn on null range, unless we are inside a generic unit or an instance thereof. * sem_ch3.adb (Analyze_Subtype_Indication): Minor: avoid double negative. 2022-01-06 Piotr Trojanek * errout.adb (Adjust_Name_Case): Remove unnecessary declare block. 2022-01-06 Yannick Moy * libgnat/a-ngcoar.adb: Add pragma to ignore assertions in instance. * libgnat/a-ngrear.adb: Likewise. * libgnat/s-gearop.adb: Prove implementation is free of runtime errors. * libgnat/s-gearop.ads: Add contracts to protect against runtime errors in the generic part. 2022-01-06 Piotr Trojanek * errout.adb (Remove_Warning_Messages): Use traversal procedure instead of traversal function, since we discard status of each step anyway. 2022-01-06 Piotr Trojanek * exp_ch4.adb (Expand_Concatenate): There is no reason for using declaring, raising and catching an exception; a simple return statement is enough. 2022-01-06 Piotr Trojanek * sem_eval.adb (Eval_Arithmetic_Op): Add Loc parameter to all calls to Apply_Compile_Time_Constraint_Error related to division by zero. 2022-01-06 Piotr Trojanek * errout.adb (Remove_Warning_Messages): Remove unnecessary guard. * exp_util.adb (Kill_Dead_Code): Likewise. * par_sco.adb (Traverse_Declarations_Or_Statements): Likewise. * sem_ch3.adb (Build_Derived_Record_Type): Likewise. * sem_ch4.adb (Traverse_Interfaces): Likewise. * sem_eval.adb (Traverse_Interfaces): Likewise. * sem_util.adb (Collect_Interfaces): Likewise. (Has_Non_Null_Statements, Side_Effect_Free_Statements): Likewise; turn into WHILE loops, for consistency. 2022-01-06 Etienne Servais * sem_type.adb (Full_View_Covers): Fix typo. 2022-01-06 Eric Botcazou * sem_ch12.adb (Insert_Freeze_Node_For_Instance): When going to the outer level, do not jump over following instantiations in the list. 2022-01-06 Piotr Trojanek * err_vars.ads (Warn_On_Instance): Remove; it was a relic from the previous handling of warning in instances that was removed decades ago. 2022-01-06 Piotr Trojanek * errout.adb (Error_Msg_Internal): Reorder words. * erroutc.ads (Is_Warning_Msg): Add closing paren. * sem_util.adb (Compile_Time_Constraint_Error): Fix casing. 2022-01-06 Piotr Trojanek * sem_res.adb (Resolve_String_Literal): Simplify pointer arithmetic. 2022-01-06 Piotr Trojanek * sem_res.adb (Resolve_String_Literal): Avoid unnecessary conversions inside "<" and ">" bodies. 2022-01-06 Piotr Trojanek * checks.adb (Null_Exclusion_Static_Checks, Selected_Range_Checks): Fix style. 2022-01-06 Eric Botcazou * sem_ch8.adb (Analyze_Package_Renaming): Do not check for Text_IO special units when the name of the renaming is a generic instance, which is the case for package instantiations in the GNAT model. 2022-01-06 Steve Baird * sem_util.adb (Build_Discriminant_Reference): In the unexpected case where we previously would fail an assertion, we instead revert to the old behavior. 2022-01-06 Steve Baird * sem_util.adb (Build_Actual_Subtype_Of_Component): Define a new local function, Build_Discriminant_Reference, and call it in each of the three cases where Make_Selected_Component was previously being called to construct a discriminant reference (2 in Build_Actual_Array_Constraint and 1 in Build_Actual_Record_Constraint). Instead of unconditionally using the passed-in object name as the prefix for the new selected component node, this new function checks to see if perhaps a prefix of that name should be used instead. 2022-01-06 Etienne Servais * atree.adb: Fix typo. * einfo.ads: Likewise. * exp_aggr.adb: Likewise. * exp_ch6.adb: Likewise. * exp_ch7.adb: Likewise. * exp_ch9.adb: Likewise. * exp_prag.adb: Likewise. * exp_unst.adb: Likewise. * exp_unst.ads: Likewise. * exp_util.adb: Likewise. * par-endh.adb: Likewise. * par.adb: Likewise. * restrict.adb: Likewise. * sem.ads: Likewise. * sem_ch4.adb: Likewise. * sem_ch5.adb: Likewise. * sem_ch6.adb: Likewise. * sem_ch8.adb: Likewise. * sem_ch12.adb: Likewise. * sem_ch13.adb: Likewise. * sem_dim.adb: Likewise. * sem_elab.adb: Likewise. * sem_prag.adb: Likewise. * sem_res.adb: Likewise. * sem_util.adb: Likewise. * sem_util.ads: Likewise. * sinfo.ads: Likewise. * sprint.adb: Likewise. * urealp.adb: Likewise. 2022-01-06 Justin Squirek * exp_ch3.adb (Build_Assignment): Replace current instance of type with Init_Proc formal. * sem_attr.adb (OK_Self_Reference): Handle recognition of Current_Instance to detect certain expansion. * sem_ch4.adb (Analyze_One_Call): Set actual's type when the actual in question is a current instance and its corresponding formal is an incomplete type. * sem_util.adb (Is_Current_Instance): Add check for incomplete views and add comment. 2022-01-06 Bob Duff * libgnat/s-rident.ads (No_Tagged_Type_Registration): New restriction identifier. * restrict.ads (Implementation_Restriction): Add restriction. * exp_ch7.adb (Process_Declarations): Suppress tagged-type-related finalization actions if the restriction is active. Call RTE_Available last. * exp_disp.adb (Make_DT): Likewise. * exp_util.adb (Requires_Cleanup_Actions): Return False for a tagged type declaration if No_Tagged_Type_Registration is active. * sem_attr.adb (Check_Stream_Attribute): Check restriction No_Tagged_Type_Registration. * libgnat/a-except.ads (Null_Occurrence): Minor: Initialize, to avoid stopping at a warning in gdb. * doc/gnat_rm/standard_and_implementation_defined_restrictions.rst: Document new restriction. * gnat_rm.texi: Regenerate. 2022-01-06 Piotr Trojanek * par-ch4.adb (P_Simple_Expression): Reuse Null_String_Id. * prep.adb (Parse_Def_File): Likewise; remove Empty_String. 2022-01-06 Eric Botcazou * stand.ads (Any_Access): Delete. (Universal_Access): New entity. * einfo.ads: Remove obsolete reference to Any_Access. * gen_il-gen-gen_entities.adb: Likewise. * cstand.adb (Create_Standard): Do not create Any_Access and create Universal_Access as a full type instead. * errout.adb (Set_Msg_Insertion_Type_Reference): Do not deal with Any_Access and deal with Universal_Access instead. * sem_ch3.adb (Analyze_Object_Declaration): Replace Any_Access with Universal_Access. * sem_ch4.adb (Analyze_Null): Likewise. (Find_Non_Universal_Interpretations): Likewise. (Find_Equality_Types.Try_One_Interp): Likewise and avoid shadowing by renaming a local variable of the same name. * sem_res.adb (Make_Call_Into_Operato): Likewise. (Resolve_Equality_Op): Likewise. * sem_type.adb (Covers): Likewise. (Specific_Type): Likewise. 2022-01-06 Piotr Trojanek * treepr.adb (Destroy): Prevent spurious check from CodePeer. 2022-01-06 Yannick Moy * libgnat/s-exponu.adb (Exponu): Add annotation. 2022-01-06 Justin Squirek * exp_ch6.adb (Add_Simple_Call_By_Copy_Code): Add comments regarding special handling of components which depend on discriminants. * exp_dist.adb (Build_From_Any_Function): Add Real_Rep actual for calls to Has_Stream_Attribute_Definition. (Build_To_Any_Function): Likewise. (Build_TypeCode_Function): Likewise. * freeze.adb (Freeze_Entity): Add missing comment for Test_E. * libgnat/s-utf_32.adb: Remove disabled warning comments and temporarily inserted pragma warnings. Remove very old (2006 and 2012) comments about bootstrapping older versions. * par.adb (P_Identifier): Add new parameter Force_Msg. * par-ch2.adb (P_Identifier): Restructure and clean up function. * par-ch3.adb (P_Defining_Identifier): Remove code duplication for parsing identifiers. * sem_attr.adb (Stream_Attribute_Available): Add missing comments and add Real_Rep actual for calls to Has_Stream_Attribute_Definition. * sem_cat.adb (Has_Read_Write_Attribute): Add Real_Rep actual for calls to Has_Stream_Attribute_Definition. (Has_Stream_Attribute_Definition): Remove local Real_Rep and fix recursive calls. Add default value for Real_Rep. * sem_cat.ads (Has_Stream_Attribute_Definition): Add new out parameter "Real_Rep". * sem_type.adb (Add_Entry): Add condition to avoid passing non-function calls to Function_Interp_Has_Abstract_Op. (Function_Interp_Has_Abstract_Op): Add missing comments and remove check for Is_Overloadable. * sem_util.adb (Derivation_Too_Early_To_Inherit): Remove duplicated code. 2022-01-06 Javier Miranda * contracts.adb (Restore_Original_Selected_Component): New subprogram that traverses a preanalyzed expression searching for dispatching calls to functions whose original node was a selected component, and replacing them with their original node. This functionality is required because the preanalyis of dispatching calls using the Object.Operation notation transforms such calls, and we need the original condition to properly inherit and extend the condition expression on tagged type derivations. This functionality was previously provided by the routine Install_Original_Selected_Component (as part of inheriting conditions); now it is performed as part of the preanalysis of the condition, thus avoiding repeatedly installing and restoring such nodes. (Install_Original_Selected_Component): Removed. (Restore_Dispatching_Calls): Removed. 2022-01-06 Piotr Trojanek * treepr.adb (Visit_Node): Simplify repeated call to Next_Entity. 2022-01-06 Piotr Trojanek * treepr.ads (Treepr, Print_Tree_List, Print_Tree_Elist): Fix style in comments. * treepr.adb (Serial_Numbers): Hash table instance. (Hash): Hashing routine. (Print_Field): Fix style. (Print_Init): Adapt to simple hash table. (Print_Term): Likewise. (Serial_Numbers): Likewise. (Set_Serial_Number): Likewise. 2022-01-06 Yannick Moy * libgnat/s-expmod.adb: Mark in SPARK. Add ghost code for proof. * libgnat/s-expmod.ads: Mark in SPARK. Add ghost specifications. 2022-01-06 Yannick Moy * libgnat/s-explllu.ads: Mark in SPARK. * libgnat/s-expllu.ads: Mark in SPARK. * libgnat/s-exponu.adb: Add loop invariants and needed assertions. * libgnat/s-exponu.ads: Add functional contract. * libgnat/s-expuns.ads: Mark in SPARK. 2022-01-05 Steve Baird * exp_ch5.adb (Finish_Binding_Object_Declaration): Fix a bug that was introduced in the previous commit. The previous version initialized a Boolean constant Declare_Copy before the variable Decl had been initialized properly. 2022-01-05 Piotr Trojanek * sem_prag.adb (Adjust_External_Name_Case): Use membership test. 2022-01-05 Piotr Trojanek * exp_ch3.adb (Make_Controlling_Function_Wrappers): For GNATprove build the wrapper as an expression function. 2022-01-05 Piotr Trojanek * exp_ch3.ads (Make_Controlling_Function_Wrappers): Move declaration from body to spec, so it can be called by SPARK-specific expansion. * exp_ch3.adb (Make_Controlling_Function_Wrappers): Likewise. * exp_spark.adb (SPARK_Freeze_Type): Enable expansion of wrappers for function with controlling result types. 2022-01-05 Piotr Trojanek * exp_dbug.adb, sem_dim.adb: Replace Add_Str_To_Name_Buffer with Add_Char_To_Name_Buffer. 2022-01-05 Piotr Trojanek * gnatls.adb (Gnatls): Use Name_Find function. * targparm.adb (Get_Target_Parameters): Likewise. 2022-01-05 Bob Duff * repinfo.adb (List_Entities): The code was assuming that if we encounter a package in the current scope, then it must be a (physically) nested package. That was wrong, because it could be a child package. Avoid recursing into child packages; they have not been annotated with representation information, and -gnatR2 queries that information. 2022-01-05 Marc Poulhiès * libgnat/s-sopco3.ads, libgnat/s-sopco3.adb: Remove. * libgnat/s-sopco4.ads, libgnat/s-sopco4.adb: Remove. * libgnat/s-sopco5.ads, libgnat/s-sopco5.adb: Remove. * libgnat/s-strops.ads, libgnat/s-strops.adb: Remove. * Makefile.rtl (ADA_EXCLUDE_SRCS): Remove occurences of removed units. * gcc-interface/Make-lang.in (ada/sdefault.o): Remove dependencies on removed units. (GNATBIND_OBJS): Remove occurences of removed units. 2022-01-05 Piotr Trojanek * exp_ch3.adb (Build_Dcheck_Function): Remove extra whitespace. * libgnarl/s-taskin.adb (Initialize_ATCB): Likewise. 2022-01-05 Piotr Trojanek * exp_attr.adb (Build_Array_VS_Func): Remove explicit "IN" in spec of the generated array validation function; it was redundant, just like it would be in a user-written code. 2022-01-05 Piotr Trojanek * exp_ch4.adb (Expand_N_Op_Ne): Fix whitespace. * sem_dim.adb (Expand_Put_Call_With_Symbol): Likewise. (Reduce): Likewise. 2022-01-05 Piotr Trojanek * exp_aggr.adb (Two_Pass_Aggregate_Expansion): Fix whitespace. * libgnat/a-cofuve.ads (Add): Likewise. * sem_ch3.adb (Build_Access_Subprogram_Wrapper): Likewise. 2022-01-05 Piotr Trojanek * exp_ch3.adb (Make_Eq_Body, Make_Neq_Body, Make_Predefined_Primitive_Eq_Spec, Make_Predefined_Primitive_Specs): Fix whitespace. 2022-01-05 Etienne Servais * sem_ch3.adb (Analyze_Component_Declaration): Rework condition to build subtypes. (Analyze_Object_Declaration): Likewise. (Should_Build_Subtype): New. 2022-01-05 Yannick Moy * libgnat/s-arit128.adb: Mark in SPARK. * libgnat/s-arit128.ads: Add functional contracts. 2022-01-05 Piotr Trojanek * sem_util.adb (String_From_Numeric_Literal): Simplify using membership tests and ranges; fix whitespace. 2022-01-05 Yannick Moy * libgnat/s-expint.ads: Mark in SPARK. Adapt to change to package. * libgnat/s-explli.ads: Likewise. * libgnat/s-expllli.ads: Likewise. * libgnat/s-expont.adb: Add lemmas and ghost code. * libgnat/s-expont.ads: Add functional contract. 2022-01-05 Piotr Trojanek * exp_disp.adb (Gen_Parameters_Profile): Remove redundant guard. 2022-01-05 Claire Dross * libgnat/s-valuti.ads (Starts_As_Exponent_Format_Ghost): Ghost function to determine if a string is recognized as something which might be an exponent. (Is_Opt_Exponent_Format_Ghost): Ghost function to determine if a string has the correct format for an optional exponent. (Scan_Exponent): Use ghost functions to factorize contracts. 2022-01-05 Bob Duff * exp_util.ads (Get_Current_Value_Condition): Belt: Add a postcondition that Val /= Var. * sem_util.adb (Known_Null): Suspenders: Raise Program_Error if Get_Current_Value_Condition returned the same value. This will be enabled even without assertions, because infinite recursion is a nuisance -- better to crash if this bug ever occurs. 2022-01-05 Piotr Trojanek * exp_ch3.adb (Make_Null_Procedure_Specs): Simplify by reusing Copy_Subprogram_Spec. * sem_util.ads (Copy_Subprogram_Spec): Add New_Sloc parameter. * sem_util.adb (Copy_Subprogram_Spec): Pass New_Sloc to New_Copy_Tree. 2022-01-05 Yannick Moy * libgnat/s-exnint.ads: Mark in SPARK. Adapt to change to package. * libgnat/s-exnlli.ads: Likewise. * libgnat/s-exnllli.ads: Likewise. * libgnat/s-exponn.adb: Add lemmas and ghost code. Secial case value zero as Left or Right to simplify proof. * libgnat/s-exponn.ads: Transform the generic function into a generic package with a function inside. Add a functional contract. 2022-01-05 Piotr Trojanek * sem_ch12.adb (Instantiate_Formal_Subprogram): Remove redundant call to Set_Defining_Unit_Name; a similar call is done few lines below. 2022-01-05 Piotr Trojanek * exp_ch3.adb (Make_Controlling_Function_Wrappers): Create distinct copies of parameter lists for spec and body with Copy_Parameter_List; cleanup. (Make_Null_Procedure_Specs): Fix style in comments; remove a potentially unnecessary initialization of a local variable. 2022-01-05 Bob Duff * einfo-utils.ads, einfo-utils.adb (Renamed_Entity Alias): Change Node_Id to Entity_Id. 2022-01-05 Piotr Trojanek * sem_ch12.ads (Build_Function_Wrapper, Build_Operator_Wrapper): Remove unreferenced spec. * sem_ch12.adb (Build_Function_Wrapper, Build_Operator_Wrapper): Remove dead bodies. 2022-01-05 Yannick Moy * libgnat/s-aridou.adb: Apply replacement. 2022-01-05 Yannick Moy * libgnat/s-aridou.adb (Lemma_Word_Commutation): Fix for instances with other values of Single_Size. 2022-01-05 Marc Poulhiès * doc/gnat_rm/implementation_defined_pragmas.rst (Compiler_Unit) (Compiler_Unit_Warning): Remove. * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Regenerate. * libgnat/g-dynhta.ads: Add comment indicating this unit is built during stage1. * libgnat/g-dyntab.ads: Likewise. * libgnat/g-graphs.ads: Likewise. * libgnat/g-lists.ads: Likewise. * libgnat/g-sets.ads: Likewise. * libgnat/gnat.ads: Likewise. * libgnat/s-pehage.ads: Likewise. * libgnat/s-resfil.ads: Likewise. * libgnat/s-rident.ads: Likewise. * libgnat/s-utf_32.ads: Likewise. * errout.ads: Update comment. * opt.ads (Opt): Remove Compiler_Unit. * par-ch5.adb (All_Pragmas): Remove call to Check_Compiler_Unit. * sem_prag.adb (Analyze_Pragma): Likewise. * sem_ch4.adb (Non_Static_Choice_Error, Analyze_If_Expression) (Analyze_Set_Membership, Record_Interp): Likewise. * sem_ch11.adb (Analyze_Raise_Expression): Likewise. * sem_ch6.adb: Remove Restric package reference. (Analyze_Extended_Return_Statement): Remove call to Check_Compiler_Unit. * par-prag.adb (Process_Restrictions_Or_Restriction_Warnings): Remove handling of Pragma_Compiler_Unit[_Warning}. * restrict.adb (Check_Compiler_Unit): Remove both. * restrict.ads: Likewise. * snames.ads-tmpl (Pragma_Id): Remove Pragma_Compiler_Unit[_Warning]. * libgnat/a-assert.ads: Remove pragma Compiler_Unit_Warning. * libgnat/a-chlat1.ads: Likewise. * libgnat/a-elchha.adb: Likewise. * libgnat/a-elchha.ads: Likewise. * libgnat/a-ioexce.ads: Likewise. * libgnat/a-strhas.ads: Likewise. * libgnat/g-byorma.adb: Likewise. * libgnat/g-byorma.ads: Likewise. * libgnat/g-dyntab.adb: Likewise. * libgnat/g-heasor.ads: Likewise. * libgnat/g-hesora.adb: Likewise. * libgnat/g-hesora.ads: Likewise. * libgnat/g-htable.adb: Likewise. * libgnat/g-htable.ads: Likewise. * libgnat/g-spchge.adb: Likewise. * libgnat/g-spchge.ads: Likewise. * libgnat/g-speche.adb: Likewise. * libgnat/g-speche.ads: Likewise. * libgnat/g-table.ads: Likewise. * libgnat/g-u3spch.adb: Likewise. * libgnat/g-u3spch.ads: Likewise. * libgnat/interfac.ads: Likewise. * libgnat/s-addope.adb: Likewise. * libgnat/s-addope.ads: Likewise. * libgnat/s-assert.adb: Likewise. * libgnat/s-assert.ads: Likewise. * libgnat/s-bitops.adb: Likewise. * libgnat/s-bitops.ads: Likewise. * libgnat/s-carun8.adb: Likewise. * libgnat/s-carun8.ads: Likewise. * libgnat/s-casuti.adb: Likewise. * libgnat/s-casuti.ads: Likewise. * libgnat/s-conca2.adb: Likewise. * libgnat/s-conca2.ads: Likewise. * libgnat/s-conca3.adb: Likewise. * libgnat/s-conca3.ads: Likewise. * libgnat/s-conca4.adb: Likewise. * libgnat/s-conca4.ads: Likewise. * libgnat/s-conca5.adb: Likewise. * libgnat/s-conca5.ads: Likewise. * libgnat/s-conca6.adb: Likewise. * libgnat/s-conca6.ads: Likewise. * libgnat/s-conca7.adb: Likewise. * libgnat/s-conca7.ads: Likewise. * libgnat/s-conca8.adb: Likewise. * libgnat/s-conca8.ads: Likewise. * libgnat/s-conca9.adb: Likewise. * libgnat/s-conca9.ads: Likewise. * libgnat/s-crc32.adb: Likewise. * libgnat/s-crc32.ads: Likewise. * libgnat/s-crtl.ads: Likewise. * libgnat/s-excdeb.adb: Likewise. * libgnat/s-excdeb.ads: Likewise. * libgnat/s-except.ads: Likewise. * libgnat/s-exctab.adb: Likewise. * libgnat/s-exctab.ads: Likewise. * libgnat/s-finmas.ads: Likewise. * libgnat/s-htable.adb: Likewise. * libgnat/s-htable.ads: Likewise. * libgnat/s-mastop.adb: Likewise. * libgnat/s-mastop.ads: Likewise. * libgnat/s-memory.adb: Likewise. * libgnat/s-memory.ads: Likewise. * libgnat/s-os_lib.ads: Likewise. * libgnat/s-parame.adb: Likewise. * libgnat/s-parame.ads: Likewise. * libgnat/s-parame__posix2008.ads: Likewise. * libgnat/s-purexc.ads: Likewise. * libgnat/s-resfil.adb: Likewise. * libgnat/s-restri.adb: Likewise. * libgnat/s-restri.ads: Likewise. * libgnat/s-secsta.adb: Likewise. * libgnat/s-secsta.ads: Likewise. * libgnat/s-soflin.adb: Likewise. * libgnat/s-soflin.ads: Likewise. * libgnat/s-sopco3.adb: Likewise. * libgnat/s-sopco3.ads: Likewise. * libgnat/s-sopco4.adb: Likewise. * libgnat/s-sopco4.ads: Likewise. * libgnat/s-sopco5.adb: Likewise. * libgnat/s-sopco5.ads: Likewise. * libgnat/s-spsufi.ads: Likewise. * libgnat/s-stache.adb: Likewise. * libgnat/s-stache.ads: Likewise. * libgnat/s-stalib.adb: Likewise. * libgnat/s-stalib.ads: Likewise. * libgnat/s-stoele.adb: Likewise. * libgnat/s-stoele.ads: Likewise. * libgnat/s-strcom.adb: Likewise. * libgnat/s-strcom.ads: Likewise. * libgnat/s-strhas.adb: Likewise. * libgnat/s-string.adb: Likewise. * libgnat/s-string.ads: Likewise. * libgnat/s-strops.adb: Likewise. * libgnat/s-strops.ads: Likewise. * libgnat/s-ststop.adb: Likewise. * libgnat/s-ststop.ads: Likewise. * libgnat/s-traceb.adb: Likewise. * libgnat/s-traceb.ads: Likewise. * libgnat/s-traent.adb: Likewise. * libgnat/s-traent.ads: Likewise. * libgnat/s-utf_32.adb: Likewise. * libgnat/s-unstyp.ads: Likewise. * libgnat/s-wchcnv.adb: Likewise. * libgnat/s-wchcnv.ads: Likewise. * libgnat/s-wchcon.adb: Likewise. * libgnat/s-wchcon.ads: Likewise. * libgnat/s-wchjis.adb: Likewise. * libgnat/s-wchjis.ads: Likewise. 2022-01-05 Arnaud Charlet * osint.adb (File_Names_Equal): Declare To_Lower locally. * osint.ads (Null_FD): New. * fmap.adb, sinput-l.adb, targparm.adb: Adapt to changes above. * switch-b.adb (Scan_Debug_Switches): Use Is_Regular_File to simplify the bootstrap dependencies. 2022-01-03 Jakub Jelinek * gnat_ugn.texi: Bump @copying's copyright year. * gnat_rm.texi: Likewise. Copyright (C) 2022 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved.