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2021-09-23[Ada] Cleanup and efficiency improvementsBob Duff4-3/+5
gcc/ada/ * gen_il-gen.adb: Generate getters and setters with much of the code inlined. Generate code for storing a few fields in the node header, to avoid the extra level of indirection for those fields. We generate the header type, so we don't have to duplicate hand-written Ada and C code to depend on the number of header fields. Declare constants for slot size. Use short names because these are used all over. Remove Put_Low_Level_Accessor_Instantiations, Put_Low_Level_C_Getter, which are no longer needed. Rename Put_High_Level_C_Getter-->Put_C_Getter. * atree.ads, atree.adb: Take into account the header slots. Take into account the single Node_Or_Entity_Field type. Remove "pragma Assertion_Policy (Ignore);", because the routines in this package are no longer efficiency critical. * atree.h: Remove low-level getters, which are no longer used by sinfo.h and einfo.h. * einfo-utils.adb: Avoid crash in Known_Alignment. * live.adb, sem_eval.adb: Remove code that prevents Node_Id from having a predicate. We don't actually add a predicate to Node_Id, but we want to be able to for temporary debugging. * sinfo-utils.adb: Remove code that prevents Node_Id from having a predicate. Take into account the single Node_Or_Entity_Field type. * sinfo-utils.ads: Minor. * table.ads (Table_Type): Make the components aliased, because low-level setters in Atree need to take 'Access. * treepr.adb: Take into account the single Node_Or_Entity_Field type. Make some code more robust, so we can print out half-baked nodes. * types.ads: Move types here for visibility purposes. * gcc-interface/gigi.h, gcc-interface/trans.c: Take into account the Node_Header change in the GNAT front end. * gcc-interface/cuintp.c, gcc-interface/targtyps.c: Add because gigi.h now refers to type Node_Header, which is in sinfo.h.
2021-09-22[Ada] Remove System.Img_Enum_New unitEric Botcazou1-2/+0
gcc/ada/ * libgnat/s-imenne.ads, libgnat/s-imenne.adb: Delete. * gcc-interface/Make-lang.in (GNAT_ADA_OBJS): Remove s-imenne.o. (GNATBIND_OBJS): Likewise.
2021-09-22Small tweak to comments in range_cannot_be_superflatEric Botcazou1-2/+4
gcc/ada/ * gcc-interface/decl.c (range_cannot_be_superflat): Tweak comments.
2021-09-21[Ada] Clean up uses of Esize and RM_SizeBob Duff2-19/+24
gcc/ada/ * einfo-utils.adb: Add support (currently disabled) for using "initial zero" instead of "Uint_0" to represent "unknown". Call Known_ functions, instead of evilly duplicating their code inline. * fe.h (No_Uint_To_0): New function to convert No_Uint to Uint_0, in order to preserve existing behavior. (Copy_Esize, Copy_RM_Size): New imports from Einfo.Utils. * cstand.adb: Set size fields of Standard_Debug_Renaming_Type and Standard_Exception_Type. * checks.adb, exp_attr.adb, exp_ch3.adb, exp_ch5.adb, exp_ch6.adb, exp_pakd.adb, exp_util.adb, freeze.adb, itypes.adb, layout.adb, repinfo.adb, sem_attr.adb, sem_ch12.adb, sem_ch13.adb, sem_ch13.ads, sem_ch3.adb, sem_ch7.adb, sem_util.adb: Protect calls with Known_..., use Copy_... Remove assumption that Uint_0 represents "unknown". * types.ads (Nonzero_Int): New subtype. * gcc-interface/decl.c, gcc-interface/trans.c: Protect calls with Known_... and use Copy_... as appropriate, to avoid blowing up in unknown cases. Similarly, call No_Uint_To_0 to preserve existing behavior.
2021-09-20[Ada] Refactor scan_backend_switch to share logic across backendsGhjuvan Lacambre1-0/+1
gcc/ada/ * adabkend.adb (Scan_Back_End_Switches): Replace switch-scanning logic with call to Backend_Utils.Scan_Common_Back_End_Switches. * back_end.adb (Scan_Back_End_Switches): Replace switch-scanning logic with call to Backend_Utils.Scan_Common_Back_End_Switches. * backend_utils.adb: New file. * backend_utils.ads: New file. * gcc-interface/Make-lang.in: Add ada/backend_utils.o.
2021-09-15zero-call-used-regs attr for adaAlexandre Oliva1-0/+59
Make the zero_call_used_regs attribute usable as a Machine_Attribute pragma. for gcc/ada/ChangeLog * gcc-interface/utils.c: Include opts.h. (handle_zero_call_used_regs_attribute): New. (gnat_internal_attribute_table): Add zero_call_used_regs. for gcc/testsuite/ChangeLog * gnat.dg/zcur_attr.adb, gnat.dg/zcur_attr.ads: New.
2021-09-14Do not issue size error for too large array typeEric Botcazou1-2/+1
The error is to be issued when objects of the type are declared instead. gcc/ada/ * gcc-interface/decl.c (validate_size): Do not issue an error if the old size has overflowed.
2021-09-14Fix inaccurate bounds in debug info for vector array typesEric Botcazou1-0/+8
They should not be 0-based, unless the array type itself is. gcc/ada/ * gcc-interface/decl.c (gnat_to_gnu_entity): For vector types, make the representative array the debug type.
2021-09-14Fix internal error on broken import of vector intrinsicsEric Botcazou1-19/+27
The change also makes small adjustments to warning messages for intrinsics. gcc/ada/ * gcc-interface/decl.c (gnat_to_gnu_subprog_type): Turn variable into constant. Capitalize GCC in warning message. (intrin_arglists_compatible_p): Change parameter to pointer-to-const Adjust warning messages. Turn warning into error for vector types. (intrin_return_compatible_p): Likewise. (intrin_profiles_compatible_p): Change parameter to pointer-to-const
2021-09-14Strengthen compatibility warning for GCC builtinsEric Botcazou1-43/+4
This is necessary for vector builtins, which are picky about the signedness of the element type. gcc/ada/ * libgnat/s-atopri.ads (bool): Delete. (Atomic_Test_And_Set): Replace bool with Boolean. (Atomic_Always_Lock_Free): Likewise. * libgnat/s-aoinar.adb (Is_Lock_Free): Adjust. * libgnat/s-aomoar.adb (Is_Lock_Free): Likewise. * libgnat/s-aotase.adb (Atomic_Test_And_Set): Likewise. * libgnat/s-atopex.adb (Atomic_Compare_And_Exchange): Likewise. * gcc-interface/decl.c: Include gimple-expr.h. (intrin_types_incompatible_p): Delete. (intrin_arglists_compatible_p): Call types_compatible_p. (intrin_return_compatible_p): Likewise.
2021-09-14Fix internal error on pointer-to-pointer binding in LTO modeEric Botcazou1-1/+5
gcc/ada/ * gcc-interface/utils.c (update_pointer_to): Set TYPE_CANONICAL on pointer and reference types.
2021-09-14Implement PR ada/101385Eric Botcazou1-3/+4
For consistency's sake with -Wall & -w, this makes -Werror imply -gnatwe. gcc/ada/ PR ada/101385 * doc/gnat_ugn/building_executable_programs_with_gnat.rst (-Wall): Minor fixes. (-w): Likewise. (-Werror): Document that it also sets -gnatwe by default. * gcc-interface/lang-specs.h (ada): Expand -gnatwe if -Werror is passed and move expansion of -gnatw switches to before -gnatez.
2021-09-14Remove superfluous call to UI_Is_In_Int_RangeEric Botcazou1-2/+1
gcc/ada/ * gcc-interface/utils.c (can_materialize_object_renaming_p): Do not call UI_Is_In_Int_Range on the result of Normalized_First_Bit.
2021-09-14Give more informative error message for by-reference typesEric Botcazou1-4/+10
Recent compilers enforce more strictly the RM C.6(18) clause, which says that volatile record types are by-reference types. This changes the typical error message now given in these cases. gcc/ada/ * gcc-interface/decl.c (gnat_to_gnu_entity) <is_type>: Declare new constant. Adjust error message issued by validate_size in the case of by-reference types. (validate_size): Always use the error strings passed by the caller.
2021-09-08Support -fexcess-precision=16 which will enable ↵liuhongt1-0/+3
FLT_EVAL_METHOD_PROMOTE_TO_FLOAT16 when backend supports _Float16. gcc/ada/ChangeLog: * gcc-interface/misc.c (gnat_post_options): Issue an error for -fexcess-precision=16. gcc/c-family/ChangeLog: * c-common.c (excess_precision_mode_join): Update below comments. (c_ts18661_flt_eval_method): Set excess_precision_type to EXCESS_PRECISION_TYPE_FLOAT16 when -fexcess-precision=16. * c-cppbuiltin.c (cpp_atomic_builtins): Update below comments. (c_cpp_flt_eval_method_iec_559): Set excess_precision_type to EXCESS_PRECISION_TYPE_FLOAT16 when -fexcess-precision=16. gcc/ChangeLog: * common.opt: Support -fexcess-precision=16. * config/aarch64/aarch64.c (aarch64_excess_precision): Return FLT_EVAL_METHOD_PROMOTE_TO_FLOAT16 when EXCESS_PRECISION_TYPE_FLOAT16. * config/arm/arm.c (arm_excess_precision): Ditto. * config/i386/i386.c (ix86_get_excess_precision): Ditto. * config/m68k/m68k.c (m68k_excess_precision): Issue an error when EXCESS_PRECISION_TYPE_FLOAT16. * config/s390/s390.c (s390_excess_precision): Ditto. * coretypes.h (enum excess_precision_type): Add EXCESS_PRECISION_TYPE_FLOAT16. * doc/tm.texi (TARGET_C_EXCESS_PRECISION): Update documents. * doc/tm.texi.in (TARGET_C_EXCESS_PRECISION): Ditto. * doc/extend.texi (Half-Precision): Document -fexcess-precision=16. * flag-types.h (enum excess_precision): Add EXCESS_PRECISION_FLOAT16. * target.def (excess_precision): Update document. * tree.c (excess_precision_type): Set excess_precision_type to EXCESS_PRECISION_FLOAT16 when -fexcess-precision=16. gcc/fortran/ChangeLog: * options.c (gfc_post_options): Issue an error for -fexcess-precision=16. gcc/testsuite/ChangeLog: * gcc.target/i386/float16-6.c: New test. * gcc.target/i386/float16-7.c: New test.
2021-08-19Define STAGE1_LIBS to link against libcl.a in stage1 on hpux.John David Anglin1-0/+4
2021-08-19 Arnaud Charlet <charlet@adacore.com> PR ada/101924 gcc/ada/ChangeLog: * gcc-interface/Make-lang.in (STAGE1_LIBS): Define on hpux.
2021-08-18Fix thinko in latest change for GNAT encodingsEric Botcazou1-3/+3
gcc/ada/ * gcc-interface/decl.c (gnat_to_gnu_entity) <discrete_type>: Fix thinko in latest change.
2021-08-11Ada: Remove debug line number for DECL_IGNORED_P functionsBernd Edlinger1-1/+3
It was pointed out in PR101598 to be inappropriate, that ignored Ada decls receive the source line number which was recorded in the function decl's DECL_SOURCE_LOCATION. Therefore set all front-end-generated Ada decls with DECL_IGNORED_P to UNKNOWN_LOCATION. 2021-08-11 Bernd Edlinger <bernd.edlinger@hotmail.de> PR debug/101598 * gcc-interface/trans.c (Subprogram_Body_to_gnu): Set the DECL_SOURCE_LOCATION of DECL_IGNORED_P gnu_subprog_decl to UNKNOWN_LOCATION.
2021-07-12[Ada] Use GNAT encodings only when -fgnat-encodings=all is specifiedEric Botcazou3-35/+33
gcc/ada/ * gcc-interface/decl.c (gnat_to_gnu_entity) <discrete_type>: Add a parallel type only when -fgnat-encodings=all is specified. <E_Array_Type>: Use the PAT name and special suffixes only when -fgnat-encodings=all is specified. <E_Array_Subtype>: Build a special type for debugging purposes only when -fgnat-encodings=all is specified. Add a parallel type or use the PAT name only when -fgnat-encodings=all is specified. <E_Record_Type>: Generate debug info for the inner record types only when -fgnat-encodings=all is specified. <E_Record_Subtype>: Use a debug type for an artificial subtype only except when -fgnat-encodings=all is specified. (elaborate_expression_1): Reset need_for_debug when possible only except when -fgnat-encodings=all is specified. (components_to_record): Use XV encodings for variable size only when -fgnat-encodings=all is specified. (associate_original_type_to_packed_array): Add a parallel type only when -fgnat-encodings=all is specified. * gcc-interface/misc.c (gnat_get_array_descr_info): Do not return full information only when -fgnat-encodings=all is specified. * gcc-interface/utils.c (make_packable_type): Add a parallel type only when -fgnat-encodings=all is specified. (maybe_pad_type): Make the inner type a debug type only except when -fgnat-encodings=all is specified. Create an XVS type for variable size only when -fgnat-encodings=all is specified. (rest_of_record_type_compilation): Add a parallel type only when -fgnat-encodings=all is specified.
2021-07-12[Ada] Implement support for unconstrained array types with FLBEric Botcazou1-24/+88
gcc/ada/ * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Use a fixed lower bound if the index subtype is marked so, as well as a more efficient formula for the upper bound if the array cannot be superflat. (flb_cannot_be_superflat): New predicate. (cannot_be_superflat): Rename into... (range_cannot_be_superfla): ...this. Minor tweak.
2021-07-12[Ada] Clean up Uint fieldsBob Duff2-3/+7
gcc/ada/ * uintp.ads, types.h: New subtypes of Uint: Valid_Uint, Unat, Upos, Nonzero_Uint with predicates. These correspond to new field types in Gen_IL. * gen_il-types.ads (Valid_Uint, Unat, Upos, Nonzero_Uint): New field types. * einfo-utils.ads, einfo-utils.adb, fe.h (Known_Alignment, Init_Alignment): Use the initial zero value to represent "unknown". This will ensure that if Alignment is called before Set_Alignment, the compiler will blow up (if assertions are enabled). * atree.ads, atree.adb, atree.h, gen_il-gen.adb (Get_Valid_32_Bit_Field): New generic low-level getter for subtypes of Uint. (Copy_Alignment): New procedure to copy Alignment field even when Unknown. (Init_Object_Size_Align, Init_Size_Align): Do not bypass the Init_ procedures. * exp_pakd.adb, freeze.adb, layout.adb, repinfo.adb, sem_util.adb: Protect calls to Alignment with Known_Alignment. Use Copy_Alignment when it might be unknown. * gen_il-gen-gen_entities.adb (Alignment, String_Literal_Length): Use type Unat instead of Uint, to ensure that the field is always Set_ before we get it, and that it is set to a nonnegative value. (Enumeration_Pos): Unat. (Enumeration_Rep): Valid_Uint. Can be negative, but must be valid before fetching. (Discriminant_Number): Upos. (Renaming_Map): Remove. * gen_il-gen-gen_nodes.adb (Char_Literal_Value, Reason): Unat. (Intval, Corresponding_Integer_Value): Valid_Uint. * gen_il-internals.ads: New functions for dealing with special defaults and new subtypes of Uint. * scans.ads: Correct comments. * scn.adb (Post_Scan): Do not set Intval to No_Uint; that is no longer allowed. * sem_ch13.adb (Analyze_Enumeration_Representation_Clause): Do not set Enumeration_Rep to No_Uint; that is no longer allowed. (Offset_Value): Protect calls to Alignment with Known_Alignment. * sem_prag.adb (Set_Atomic_VFA): Do not use Uint_0 to mean "unknown"; call Init_Alignment instead. * sinfo.ads: Minor comment fix. * treepr.adb: Deal with printing of new field types. * einfo.ads, gen_il-fields.ads (Renaming_Map): Remove. * gcc-interface/decl.c (gnat_to_gnu_entity): Use Known_Alignment before calling Alignment. This preserve some probably buggy behavior: if the alignment is not set, it previously defaulted to Uint_0; we now make that explicit. Use Copy_Alignment, because "Set_Alignment (Y, Alignment (X));" no longer works when the Alignment of X has not yet been set. * gcc-interface/trans.c (process_freeze_entity): Use Copy_Alignment.
2021-07-09Missing piece in earlier changeEric Botcazou1-3/+0
gcc/ada/ * gcc-interface/utils.c (finish_subprog_decl): Remove obsolete line.
2021-07-08[Ada] Remove Unknown_ functionsBob Duff2-15/+15
gcc/ada/ * einfo-utils.ads, einfo-utils.adb (Unknown_Alignment, Unknown_Component_Bit_Offset, Unknown_Component_Size, Unknown_Esize, Unknown_Normalized_First_Bit, Unknown_Normalized_Position, Unknown_Normalized_Position_Max, Unknown_RM_Size): Remove these functions. * exp_pakd.adb, exp_util.adb, fe.h, freeze.adb, layout.adb, repinfo.adb, sem_ch13.adb, sem_ch3.adb, sem_util.adb: Remove calls to these functions; do "not Known_..." instead. * gcc-interface/decl.c, gcc-interface/trans.c (Unknown_Alignment, Unknown_Component_Size, Unknown_Esize, Unknown_RM_Size): Remove calls to these functions; do "!Known_..." instead.
2021-07-08[Ada] Add No_Tasking restriction is system.ads for bootstrapArnaud Charlet1-0/+4
gcc/ada/ * gcc-interface/system.ads: Add No_Tasking restriction.
2021-06-28ada: Add support for per-location warning groups.Martin Sebor2-3/+4
gcc/ada/ChangeLog: * gcc-interface/trans.c (Handled_Sequence_Of_Statements_to_gnu): Replace TREE_NO_WARNING with suppress_warning. (gnat_gimplify_expr): Same. * gcc-interface/utils.c (gnat_pushdecl): Same.
2021-06-17[Ada] Use runtime from base compiler during stage1 (continued)Arnaud Charlet1-1/+2
gcc/ada/ * gcc-interface/Make-lang.in: Use libgnat.so if libgnat.a cannot be found.
2021-06-15[Ada] Use runtime from base compiler during stage1Arnaud Charlet2-171/+219
gcc/ada/ * Make-generated.in: Add rule to copy runtime files needed during stage1. * raise.c: Remove obsolete symbols used during bootstrap. * gcc-interface/Make-lang.in: Do not use libgnat sources during stage1. (GNAT_ADA_OBJS, GNATBIND_OBJS): Split in two parts, the common part and the part only used outside of stage1. (ADA_GENERATED_FILES): Add runtime files needed during bootstrap when recent APIs are needed. (ada/b_gnatb.adb): Remove prerequisite. * gcc-interface/system.ads: Remove obsolete entries.
2021-06-15[Ada] Rename Ada 202* to Ada 2022Arnaud Charlet1-4/+4
gcc/ada/ * einfo.ads, errout.adb, errout.ads, exp_aggr.adb, exp_ch5.adb, exp_ch6.adb, exp_ch8.adb, exp_ch9.adb, exp_imgv.adb, exp_put_image.adb, fe.h, impunit.adb, impunit.ads, libgnat/a-cobove.ads, libgnat/a-convec.ads, opt.ads, par-ch12.adb, par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par-prag.adb, par-util.adb, scans.ads, scng.adb, sem_aggr.adb, sem_attr.adb, sem_ch10.adb, sem_ch12.adb, sem_ch13.adb, sem_ch3.adb, sem_ch5.adb, sem_ch6.adb, sem_ch8.adb, sem_elab.adb, sem_eval.adb, sem_prag.adb, sem_res.adb, sem_type.adb, sem_util.adb, sem_util.ads, sinfo.ads, snames.ads-tmpl, sprint.adb, switch-c.adb, usage.adb, doc/gnat_ugn/building_executable_programs_with_gnat.rst, doc/gnat_rm/implementation_defined_aspects.rst, gcc-interface/trans.c: Update all references to Ada 2020 to Ada 2022. Rename pragma Ada_2020 to Ada_2022. Update documentation accordingly. * gnat_ugn.texi, gnat_rm.texi: Regenerate.
2021-06-03Fix miscompilation of predicate on bit-packed array typesEric Botcazou1-15/+22
This is a regression present on the mainline and 11 branch in the form of a miscompilation by the new mod/ref IPA pass of code that passes constrained bit-packed array objets in a call to a subprograms taking unconstrained bit-packed array parameters, which occurs for predicate on bit-packed array types for example. gcc/ada/ * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Add PAT local constant and use it throughout. If it is set, use a ref-all pointer type for the pointer-to-array field of the fat pointer type. <E_Array_Subtype>: Add PAT local constant and use it throughout. gcc/testsuite/ * gnat.dg/bit_packed_array6.adb: New test. * gnat.dg/bit_packed_array6_pkg.ads: New helper.
2021-05-21Detect illegal conditions in Raise_xxx_Error nodesPiotr Trojanek1-1/+6
Enforce comment from sinfo.ads about the Condition field in N_Raise_xxx_Error nodes. Only an extra sanity check; the behaviour is not affected. gcc/ada/ * gcc-interface/trans.c (Raise_Error_to_gnu): Add an assertion.
2021-05-21Remove discriminant checks in gigiEric Botcazou2-6/+11
gcc/ada/ * gcc-interface/utils.c (gnat_pushdecl): Fix typo in comment. * gcc-interface/utils2.c (build_simple_component_ref): Build NULL_EXPR if the offset of the field has overflowed. (build_component_ref): Add gigi checking assertion that the reference has been built and replace the discriminant check by a Program_Error.
2021-05-21Consistently generate debug info for elaboration variablesEric Botcazou2-36/+40
This makes sure that debug info is generated for elaboration variables, even if the variables are not generated exclusively for this purpose. gcc/ada/ * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Named_Integer>: Do not pass default value in call to create_var_decl. <E_Variable>: Likewise. <E_Record_Subtype>: Both pass true for const_flag and false for const_decl_allowed_p in call to create_var_decl. Small tweaks in the generic record type case. (elaborate_expression): Rename need_debug into need_for_debug and adjust throughout. (elaborate_expression_1): Likewise. Pass Needs_Debug_Info instead of need_for_debug in call to create_var_decl. (elaborate_expression_2): Likewise. * gcc-interface/utils.c (maybe_pad_type): Pass false for const_decl_allowed_p in call to create_var_decl.
2021-05-21Replace ? with ?? in warning messagesGhjuvan Lacambre3-30/+30
The former has been deprecated in favor of the latter. gcc/ada/ * gcc-interface/decl.c (gnat_to_gnu_entity): Replace ? with ??. (gnat_to_gnu_param): Likewise. (gnat_to_gnu_subprog_type): Likewise. (warn_on_field_placement): Likewise. (intrin_arglists_compatible_p): Likewise. * gcc-interface/trans.c (Pragma_to_gnu): Likewise. (gnat_to_gnu): Likewise. (validate_unchecked_conversion): Likewise. * gcc-interface/utils.c (maybe_pad_type): Likewise.
2021-05-21Fix internal error on locally derived bit-packed array typeEric Botcazou1-5/+9
This is a regression present on the mainline, 11 and 10 branches, in the form of an ICE on a locally derived bit-packed array type. gcc/ada/ * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Process the implementation type of a packed type implemented specially. gcc/testsuite/ * gnat.dg/derived_type7.adb, gnat.dg/derived_type7.ads: New test.
2021-05-21Always translate Is_Pure flag into pure in C senseEric Botcazou1-25/+19
Gigi has historically translated the Is_Pure flag of the front-end into the "const" attribute of GNU C. That's correct for subprograms of pure Ada units, but not fully exact according to the semantics of the flag. gcc/ada/ * gcc-interface/decl.c (gnat_to_gnu_subprog_type): Always translate the Is_Pure flag into the "pure" attribute of GNU C.
2021-05-21Fix segfault at run time on strict-alignment platformsEric Botcazou1-1/+5
This fixes a regression present on the mainline and 11 branch by restricting the problematic change dealing with bitfields whose nomimal subtype is self-referential to the cases where the size is really lower. gcc/ada/ * gcc-interface/trans.c (Call_to_gnu): Restrict previous change to bitfields whose size is not equal to the type size. (gnat_to_gnu): Likewise.
2021-05-21Fix spurious No_Elaboration violation for Size attributeEric Botcazou1-28/+30
We optimize the associated range check but nevertheless flag a violation. gcc/ada/ * gcc-interface/trans.c (Call_to_gnu): Minor tweaks. (gnat_to_gnu_external): Likewise. (Raise_Error_to_gnu): Return an empty statement list if there is a condition and it is always false. (gnat_to_gnu): Do not check for elaboration code a priori during the translation but a posteriori instead.
2021-05-21Fix incorrect SLOC on instructionEric Botcazou1-2/+4
This puts the missing SLOC on a statement generated by a return. gcc/ada/ * gcc-interface/trans.c (gnat_to_gnu) <N_Simple_Return_Statement>: Put a SLOC on the assignment from the return value to the return object in the copy-in/copy-out case.
2021-05-21Use EXACT_DIV_EXPR as much as possibleEric Botcazou3-15/+14
...when the division is exact, typically dividing TYPE_SIZE by BITS_PER_UNIT. gcc/ada/ * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Variable>: Replace CEIL_DIV_EXPR with EXACT_DIV_EXPR. * gcc-interface/misc.c (gnat_type_max_size): Likewise. * gcc-interface/utils.c (maybe_pad_type): Likewise. (finish_record_type): Likewise. And always compute the unit size.
2021-05-11Remove BRIG front-end.Martin Liska1-3/+3
gcc/ada/ChangeLog: * gcc-interface/ada-tree.h (BUILT_IN_LIKELY): Use builtins from COROUTINES. (BUILT_IN_UNLIKELY): Likewise. gcc/ChangeLog: * builtins.def (DEF_HSAIL_BUILTIN): Remove. (DEF_HSAIL_ATOMIC_BUILTIN): Likewise. (DEF_HSAIL_SAT_BUILTIN): Likewise. (DEF_HSAIL_INTR_BUILTIN): Likewise. (DEF_HSAIL_CVT_ZEROI_SAT_BUILTIN): Likewise. * doc/frontends.texi: Remove BRIG. * doc/install.texi: Likewise. * doc/invoke.texi: Likewise. * doc/standards.texi: Likewise. * brig-builtins.def: Removed. * brig/ChangeLog: Removed. * brig/Make-lang.in: Removed. * brig/brig-builtins.h: Removed. * brig/brig-c.h: Removed. * brig/brig-lang.c: Removed. * brig/brigfrontend/brig-arg-block-handler.cc: Removed. * brig/brigfrontend/brig-atomic-inst-handler.cc: Removed. * brig/brigfrontend/brig-basic-inst-handler.cc: Removed. * brig/brigfrontend/brig-branch-inst-handler.cc: Removed. * brig/brigfrontend/brig-cmp-inst-handler.cc: Removed. * brig/brigfrontend/brig-code-entry-handler.cc: Removed. * brig/brigfrontend/brig-code-entry-handler.h: Removed. * brig/brigfrontend/brig-comment-handler.cc: Removed. * brig/brigfrontend/brig-control-handler.cc: Removed. * brig/brigfrontend/brig-copy-move-inst-handler.cc: Removed. * brig/brigfrontend/brig-cvt-inst-handler.cc: Removed. * brig/brigfrontend/brig-fbarrier-handler.cc: Removed. * brig/brigfrontend/brig-function-handler.cc: Removed. * brig/brigfrontend/brig-function.cc: Removed. * brig/brigfrontend/brig-function.h: Removed. * brig/brigfrontend/brig-inst-mod-handler.cc: Removed. * brig/brigfrontend/brig-label-handler.cc: Removed. * brig/brigfrontend/brig-lane-inst-handler.cc: Removed. * brig/brigfrontend/brig-machine.c: Removed. * brig/brigfrontend/brig-machine.h: Removed. * brig/brigfrontend/brig-mem-inst-handler.cc: Removed. * brig/brigfrontend/brig-module-handler.cc: Removed. * brig/brigfrontend/brig-queue-inst-handler.cc: Removed. * brig/brigfrontend/brig-seg-inst-handler.cc: Removed. * brig/brigfrontend/brig-signal-inst-handler.cc: Removed. * brig/brigfrontend/brig-to-generic.cc: Removed. * brig/brigfrontend/brig-to-generic.h: Removed. * brig/brigfrontend/brig-util.cc: Removed. * brig/brigfrontend/brig-util.h: Removed. * brig/brigfrontend/brig-variable-handler.cc: Removed. * brig/brigfrontend/hsa-brig-format.h: Removed. * brig/brigfrontend/phsa.h: Removed. * brig/brigspec.c: Removed. * brig/config-lang.in: Removed. * brig/gccbrig.texi: Removed. * brig/lang-specs.h: Removed. * brig/lang.opt: Removed. gcc/testsuite/ChangeLog: * gfortran.dg/goacc/pr78027.f90: Remove -Wno-hsa option. * brig.dg/README: Removed. * brig.dg/dg.exp: Removed. * brig.dg/test/gimple/alloca.hsail: Removed. * brig.dg/test/gimple/atomics.hsail: Removed. * brig.dg/test/gimple/branches.hsail: Removed. * brig.dg/test/gimple/fbarrier.hsail: Removed. * brig.dg/test/gimple/function_calls.hsail: Removed. * brig.dg/test/gimple/internal-casts.hsail: Removed. * brig.dg/test/gimple/kernarg.hsail: Removed. * brig.dg/test/gimple/mem.hsail: Removed. * brig.dg/test/gimple/mulhi.hsail: Removed. * brig.dg/test/gimple/packed.hsail: Removed. * brig.dg/test/gimple/priv-array-offset-access.hsail: Removed. * brig.dg/test/gimple/smoke_test.hsail: Removed. * brig.dg/test/gimple/variables.hsail: Removed. * brig.dg/test/gimple/vector.hsail: Removed. * lib/brig-dg.exp: Removed. * lib/brig.exp: Removed.
2021-05-11Fix missing version_string in AdaMartin Liska2-5/+8
gcc/ada/ PR bootstrap/100506 * Make-generated.in: Replace version.c with ada/version.c. * gcc-interface/Make-lang.in: Add version.o to GNAT1_C_OBJS. Add version.o to GNAT_ADA_OBJS and GNATBIND_OBJS. * gcc-interface/Makefile.in: Add version.o to TOOLS_LIBS. * gnatvsn.adb: Start using a new C symbol gnat_version_string. * version.c: New file.
2021-05-10Come up with startswith function.Martin Liska1-2/+1
gcc/ada/ChangeLog: * gcc-interface/utils.c (def_builtin_1): Use startswith function instead of strncmp. gcc/analyzer/ChangeLog: * sm-file.cc (is_file_using_fn_p): Use startswith function instead of strncmp. gcc/ChangeLog: * builtins.c (is_builtin_name): Use startswith function instead of strncmp. * collect2.c (main): Likewise. (has_lto_section): Likewise. (scan_libraries): Likewise. * coverage.c (coverage_checksum_string): Likewise. (coverage_init): Likewise. * dwarf2out.c (is_cxx): Likewise. (gen_compile_unit_die): Likewise. * gcc-ar.c (main): Likewise. * gcc.c (init_spec): Likewise. (read_specs): Likewise. (execute): Likewise. (check_live_switch): Likewise. * genattrtab.c (write_attr_case): Likewise. (IS_ATTR_GROUP): Likewise. * gencfn-macros.c (main): Likewise. * gengtype.c (type_for_name): Likewise. (gen_rtx_next): Likewise. (get_file_langdir): Likewise. (write_local): Likewise. * genmatch.c (get_operator): Likewise. (get_operand_type): Likewise. (expr::gen_transform): Likewise. * genoutput.c (validate_optab_operands): Likewise. * incpath.c (add_sysroot_to_chain): Likewise. * langhooks.c (lang_GNU_C): Likewise. (lang_GNU_CXX): Likewise. (lang_GNU_Fortran): Likewise. (lang_GNU_OBJC): Likewise. * lto-wrapper.c (run_gcc): Likewise. * omp-general.c (omp_max_simt_vf): Likewise. * omp-low.c (omp_runtime_api_call): Likewise. * opts-common.c (parse_options_from_collect_gcc_options): Likewise. * read-rtl-function.c (function_reader::read_rtx_operand_r): Likewise. * real.c (real_from_string): Likewise. * selftest.c (assert_str_startswith): Likewise. * timevar.c (timer::validate_phases): Likewise. * tree.c (get_file_function_name): Likewise. * ubsan.c (ubsan_use_new_style_p): Likewise. * varasm.c (default_function_rodata_section): Likewise. (incorporeal_function_p): Likewise. (default_section_type_flags): Likewise. * system.h (startswith): Define startswith. gcc/c-family/ChangeLog: * c-ada-spec.c (print_destructor): Use startswith function instead of strncmp. (dump_ada_declaration): Likewise. * c-common.c (disable_builtin_function): Likewise. (def_builtin_1): Likewise. * c-format.c (check_tokens): Likewise. (check_plain): Likewise. (convert_format_name_to_system_name): Likewise. gcc/c/ChangeLog: * c-aux-info.c (affix_data_type): Use startswith function instead of strncmp. * c-typeck.c (build_function_call_vec): Likewise. * gimple-parser.c (c_parser_gimple_parse_bb_spec): Likewise. gcc/cp/ChangeLog: * decl.c (duplicate_decls): Use startswith function instead of strncmp. (cxx_builtin_function): Likewise. (omp_declare_variant_finalize_one): Likewise. (grokfndecl): Likewise. * error.c (dump_decl_name): Likewise. * mangle.c (find_decomp_unqualified_name): Likewise. (write_guarded_var_name): Likewise. (decl_tls_wrapper_p): Likewise. * parser.c (cp_parser_simple_type_specifier): Likewise. (cp_parser_tx_qualifier_opt): Likewise. * pt.c (template_parm_object_p): Likewise. (dguide_name_p): Likewise. gcc/d/ChangeLog: * d-builtins.cc (do_build_builtin_fn): Use startswith function instead of strncmp. * dmd/dinterpret.c (evaluateIfBuiltin): Likewise. * dmd/dmangle.c: Likewise. * dmd/hdrgen.c: Likewise. * dmd/identifier.c (Identifier::toHChars2): Likewise. gcc/fortran/ChangeLog: * decl.c (variable_decl): Use startswith function instead of strncmp. (gfc_match_end): Likewise. * gfortran.h (gfc_str_startswith): Likewise. * module.c (load_omp_udrs): Likewise. (read_module): Likewise. * options.c (gfc_handle_runtime_check_option): Likewise. * primary.c (match_arg_list_function): Likewise. * trans-decl.c (gfc_get_symbol_decl): Likewise. * trans-expr.c (gfc_conv_procedure_call): Likewise. * trans-intrinsic.c (gfc_conv_ieee_arithmetic_function): Likewise. gcc/go/ChangeLog: * gofrontend/runtime.cc (Runtime::name_to_code): Use startswith function instead of strncmp. gcc/objc/ChangeLog: * objc-act.c (objc_string_ref_type_p): Use startswith function instead of strncmp. * objc-encoding.c (encode_type): Likewise. * objc-next-runtime-abi-02.c (has_load_impl): Likewise.
2021-05-07[Ada] Fix type mismatch warnings during LTO bootstrap #6Eric Botcazou4-43/+26
gcc/ada/ * gcc-interface/gigi.h (enum standard_datatype): Remove ADT_exception_data_name_id and add ADT_not_handled_by_others_name_id. (exception_data_name_id): Delete. (not_handled_by_others_name_id): New macro. * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Exception>: Remove old kludge for exceptions. <E_Record_Type>: Likewise. (gnat_to_gnu_field): Force character type on Not_Handled_By_Others. * gcc-interface/misc.c (gnat_argv): Change type to char **. (gnat_init_options): Adjust accordingly. * gcc-interface/trans.c (gigi): Set not_handled_by_others_name_id and use it to set not_handled_by_others_decl. (Exception_Handler_to_gnu_fe_sjlj): Fix indentation.
2021-05-07[Ada] Fix type mismatch warnings during LTO bootstrap #3Eric Botcazou3-11/+10
gcc/ada/ * atree.h (Slots_Ptr): Change pointed-to type to any_slot. * fe.h (Get_RT_Exception_Name): Change type of parameter. * namet.ads (Name_Entry): Mark non-boolean components as aliased, reorder the boolean components and add an explicit Spare component. * namet.adb (Name_Enter): Adjust aggregate accordingly. (Name_Find): Likewise. (Reinitialize): Likewise. * namet.h (struct Name_Entry): Adjust accordingly. (Names_Ptr): Use correct type. (Name_Chars_Ptr): Likewise. (Get_Name_String): Fix declaration and adjust to above changes. * types.ads (RT_Exception_Code): Add pragma Convention C. * types.h (Column_Number_Type): Fix original type. (slot): Rename union type to... (any_slot): ...this and adjust assertion accordingly. (RT_Exception_Code): New enumeration type. * uintp.ads (Uint_Entry): Mark components as aliased. * uintp.h (Uints_Ptr): Use correct type. (Udigits_Ptr): Likewise. * gcc-interface/gigi.h (gigi): Adjust name and type of parameter. * gcc-interface/cuintp.c (UI_To_gnu): Adjust references to Uints_Ptr and Udigits_Ptr. * gcc-interface/trans.c (Slots_Ptr): Adjust pointed-to type. (gigi): Adjust type of parameter. (build_raise_check): Add cast in call to Get_RT_Exception_Name.
2021-05-07[Ada] Fix type mismatch warnings during LTO bootstrap #1Eric Botcazou1-1/+1
gcc/ada/ * errout.ads (Set_Identifier_Casing): Add pragma Convention C. * eval_fat.ads (Rounding_Mode): Likewise. (Machine): Add WARNING comment line. * exp_code.ads (Clobber_Get_Next): Add pragma Convention C. * fe.h (Compiler_Abort): Fix return type. (Set_Identifier_Casing): Change type of parameters. (Clobber_Get_Next): Change return type. * gcc-interface/trans.c (gnat_to_gnu) <N_Code_Statement>: Add cast.
2021-05-07[Ada] Variable-sized node typesBob Duff5-44/+67
gcc/ada/ * atree.ads, atree.adb: Major rewrite to support variable-sized node types. Add pragmas Suppress and Assertion_Policy. We now have an extra level of indirection: Node_Offsets is a table mapping Node_Ids to the offset of the start of each node in Slots. Slots is a table containing one or more contiguous slots for each node. Each slot is a 32-bit unchecked union that can contain any mixture of 1, 2, 4, 8, and 32-bit fields that fits. The old low-level getters and setters (e.g. Flag123) are removed. * gen_il-fields.ads, gen_il-gen-gen_entities.adb, gen_il-gen-gen_nodes.adb, gen_il-gen.adb, gen_il-gen.ads, gen_il-main.adb, gen_il-types.ads, gen_il-utils.adb, gen_il-utils.ads, gen_il.adb, gen_il.ads: New gen_il program that generates various Ada and C++ files. In particular, the following files are generated by gen_il: einfo-entities.adb einfo-entities.ads, gnatvsn.ads, nmake.adb, nmake.ads, seinfo.ads, seinfo_tables.adb, seinfo_tables.ads, sinfo-nodes.adb, sinfo-nodes.ads, einfo.h, and sinfo.h. * sinfo-utils.adb, sinfo-utils.ads, einfo-utils.adb, einfo-utils.ads: New files containing code that needs to refer to Sinfo.Nodes and Einfo.Entities. This code is mostly moved here from Sinfo and Einfo to break cycles. * back_end.adb: Pass node_offsets_ptr and slots_ptr to gigi, instead of nodes_ptr and flags_ptr. The Nodes and Flags tables no longer exist. (Note that gigi never used the Flags table.) * sinfo-cn.ads (Change_Identifier_To_Defining_Identifier, Change_Character_Literal_To_Defining_Character_Literal, Change_Operator_Symbol_To_Defining_Operator_Symbol): Turn N into an IN formal. * sinfo-cn.adb: Update. Add assertions, which can be removed at some point. Rewrite to use higher-level facilities. Make sure vanishing fields are zeroed out. Add with/use for new packages. * sem_util.adb: Remove "Assert(False)" immediately followed by "raise Program_Error". Use higher-level facilities such as Walk_Sinfo_Fields instead of depending on low-level Set_FieldN routines that no longer exist. Use Get_Comes_From_Source_Default instead of Default_Node.Comes_From_Source (Default_Node no longer exists). Use Set_Basic_Convention instead of Basic_Set_Convention. Add with/use for new packages. * sem_util.ads: The Convention field had getter Convention and setter Basic_Set_Convention. Make that more uniform: there is now a field called Basic_Convention, with Basic_Convention and Set_Basic_Convention as getter/setter, and write Convention and Set_Convention here. * nlists.adb: Rewrite to use abstractions, rather then depending on low-level implementation details of Atree. Necessary because those details have changed. Add with/use for new packages. * sem_ch12.adb: Use higher-level facilities such as Walk_Sinfo_Fields instead of depending on low-level Set_FieldN routines that no longer exist. Add with/use for new packages. * exp_cg.adb, sem_ch10.adb, sem_ch4.adb, sem_eval.adb, sem_prag.adb, sem_warn.adb: Change expanded names to refer to the new packages for things that moved. Add with/use for new packages. * sem_ch3.adb: Likewise. Reinitialize vanishing fields. * exp_disp.adb: Likewise. Remove failing assertion. * sinfo.ads, einfo.ads: Remove code that is now generated into Sinfo.Nodes and Einfo.Entities. * sinfo.adb, einfo.adb: Replace bodies with "pragma No_Body;". We should delete these at some point, but No_Body makes make files easier. Some code is moved to Sinfo.Nodes, Einfo.Entities, Sinfo.Utils, and Einfo.Utils. Some is no longer necessary. * treepr.adb: Rewrite to use new tables. We no longer need treeprs.ads. * treepr.ads: Add comment. * types.ads: Move types Component_Alignment_Kind and Float_Rep_Kind here. * atree.h: Major update to match atree.ads changes. Add slot types, for use by getters/setters. * types.h: Move types Component_Alignment_Kind and Float_Rep_Kind here. * fe.h: Rewrite to deal with code that has changed or moved from Atree, Sinfo, Einfo. * nlists.h: Move some code to fe.h. * alloc.ads: Split Nodes_* constants into Node_Offsets and Slots, because Atree has two separate tables. Increase values. Remove Nodes_Release_Threshold. Improve comment. * debug.adb, gnat1drv.adb: Remove obsolete gnatd.A and gnatd.N switches. Add with/use for new packages. * opt.ads: Minor comment fix. * aspects.adb, checks.adb, comperr.adb, contracts.adb, cstand.adb, debug_a.adb, errout.adb, eval_fat.adb, exp_aggr.adb, exp_atag.adb, exp_attr.adb, exp_ch11.adb, exp_ch12.adb, exp_ch13.adb, exp_ch2.adb, exp_ch3.adb, exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb, exp_dist.adb, exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb, exp_prag.adb, exp_put_image.adb, exp_sel.adb, exp_smem.adb, exp_spark.adb, exp_strm.adb, exp_tss.adb, exp_unst.adb, exp_util.adb, exp_util.ads, expander.adb, freeze.adb, frontend.adb, get_targ.ads, ghost.adb, gnat_cuda.adb, impunit.adb, inline.adb, itypes.adb, itypes.ads, layout.adb, lib.adb, lib-load.adb, lib-writ.adb, lib-xref.adb, lib-xref.ads, lib-xref-spark_specific.adb, live.adb, par.adb, par_sco.adb, pprint.adb, repinfo.adb, restrict.adb, rtsfind.adb, scil_ll.adb, scn.adb, sem.adb, sem.ads, sem_aggr.adb, sem_attr.adb, sem_aux.adb, sem_case.adb, sem_cat.adb, sem_ch11.adb, sem_ch13.adb, sem_ch2.adb, sem_ch5.adb, sem_ch6.adb, sem_ch7.adb, sem_ch8.adb, sem_ch9.adb, sem_dim.adb, sem_disp.adb, sem_dist.adb, sem_elab.adb, sem_elim.adb, sem_intr.adb, sem_mech.adb, sem_res.adb, sem_scil.adb, sem_smem.adb, sem_type.adb, set_targ.ads, sinput.adb, sinput-l.adb, sprint.adb, style.adb, styleg.adb, tbuild.adb, tbuild.ads, uname.adb: Add with/use for new packages. * libgnat/a-stoubu.adb, libgnat/a-stouut.adb: Simplify to ease bootstrap. * libgnat/a-stobfi.adb, libgnat/a-stoufi.adb (Create_File, Create_New_File): Create file in binary format, to avoid introducing unwanted text conversions on Windows. Simplify to ease bootstrap. * libgnat/a-stteou__bootstrap.ads: New. * ceinfo.adb, csinfo.adb, nmake.adt, treeprs.adt, xeinfo.adb, xnmake.adb, xsinfo.adb, xtreeprs.adb: Delete. * Make-generated.in: Build and run the gen_il program to generate files. The files are generated in the ada/gen_il subdirectory, and then moved up to ada. We rely on gnatmake (as opposed to make) to build the gen_il program efficiently (i.e. don't do anything if the sources didn't change). * gcc-interface/Makefile.in (ADAFLAGS): Add -gnatU. (GNATMAKE_OBJS): Add new object files. (GENERATED_FILES_FOR_TOOLS): New variable. (../stamp-tools): Create a link for all GENERATED_FILES_FOR_TOOLS. * gcc-interface/Make-lang.in (GNAT_ADA_OBJS): Add new object files. Remove ada/treeprs.o. (GNATBIND_OBJS): Add new object files. (ada.mostlyclean): Remove ada/sdefault.adb and add ada/stamp-gen_il. (ada.maintainer-clean): Remove ada/treeprs.ads. (update-sources): Remove obsolete target. (ada_generated_files): Rename to... (ADA_GENERATED_FILES): ... this. Add new source files. Add comment. * gcc-interface/trans.c: Remove obsolete Nodes_Ptr and Flags_ptr. Add Node_Offsets_Ptr and Slots_Ptr, which point to the corresponding tables in Atree. * gcc-interface/gigi.h (gigi): New parameters for initializing Node_Offsets_Ptr and Slots_Ptr. * gcc-interface/decl.c: Numeric_Kind, Discrete_Or_Fixed_Point_Kind, and Record_Kind were nonhierarchical, and were therefore removed for simplicity. Replace uses with calls to Is_In_... functions. gnattools/ * Makefile.in (GENERATED_FILES_FOR_TOOLS): New variable. ($(GCC_DIR)/stamp-tools): Walk it for the first copy operation.
2021-05-05[Ada] Speed up enumeration'Value with perfect hash functionPiotr Trojanek1-1/+1
gcc/ada/ * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Add s-imagen, s-imen16, s-imen32, s-imenu8, s-pehage, s-valuen, s-vaen16, s-vaen32 and s-vaenu8. Remove s-imenne, s-imgenu and s-valenu. * debug.adb (d_h): Document new usage. * einfo.ads (Lit_Hash): New attribute for enumeration types. (Set_Lit_Hash): Declare. * einfo.adb (Lit_Hash): New function. (Set_Lit_Hash): New procedure. (Write_Field21_Name): Print Lit_Hash for Enumeration_Kind. * exp_imgv.ads (Build_Enumeration_Image_Tables): Fix description and document the hash function and its tables. * exp_imgv.adb: Add with/use clauses for Debug. Add with clause for System.Perfect_Hash_Generators. (Append_Table_To): New helper routine. (Build_Enumeration_Image_Tables): Call it to build the tables. In the main unit, register the literals with the hash generator. If they are sufficiently many and -gnatd_h is not passed, generate a perfect hash function and its tables; otherwise, generate a dummy hash function. For the other units, generate only the declaration. In all cases, set Lit_Hash to the entity of the function, if any. (Expand_Value_Attribute): Pass the 'Unrestricted_Access of Lit_Hash, if any, as third argument to the Value_Enumeration_NN function. * gnat1drv.adb (Adjust_Global_Switches): force simpler implementation of 'Value in CodePeer_Mode. * lib.ads (Synchronize_Serial_Number): Add SN parameter. * lib.adb (Synchronize_Serial_Number): Assert that it is larger than the serial number of the current unit and set the latter to it only in this case. * rtsfind.ads (RTU_Id): Add System_Img_Enum_8, System_Img_Enum_16, System_Img_Enum_32, System_Val_Enum_8, System_Val_Enum_16 and System_Val_Enum_32. Remove System_Img_Enum, System_Img_Enum_New and System_Val_Enum. * sem_attr.adb (Analyze_Access_Attribute): Do not flag a compiler generated Unrestricted_Access attribute as illegal in a declare expression. (RE_Unit_Table): Adjust to above changes. * libgnat/g-heasor.ads: Add pragma Compiler_Unit_Warning. * libgnat/g-table.ads: Likewise. * libgnat/g-pehage.ads: Add with clause and local renaming for System.Perfect_Hash_Generators. (Optimization): Turn into derived type. (Verbose): Turn into renaming. (Too_Many_Tries): Likewise. (Table_Name): Move to System.Perfect_Hash_Generators. (Define): Likewise. (Value): Likewise. * libgnat/g-pehage.adb: Remove with clause for Ada.Directories, GNAT.Heap_Sort_G and GNAT.Table. Move bulk of implementation to System.Perfect_Hash_Generators, only keep the output part. * libgnat/s-imagen.ads: New generic unit. * libgnat/s-imagen.adb: New body. * libgnat/s-imen16.ads: New unit. * libgnat/s-imen32.ads: Likewise. * libgnat/s-imenu8.ads: Likewise. * libgnat/s-imenne.ads: Adjust description. * libgnat/s-imgenu.ads: Delete. * libgnat/s-imgenu.adb: Likewise. * libgnat/s-pehage.ads: New unit from GNAT.Perfect_Hash_Generators. * libgnat/s-pehage.adb: New body from GNAT.Perfect_Hash_Generators. * libgnat/s-valuen.ads: New generic unit. * libgnat/s-valuen.adb: New body. * libgnat/s-vaen16.ads: New unit. * libgnat/s-vaen32.ads: Likewise. * libgnat/s-vaenu8.ads: Likewise. * libgnat/s-valenu.ads: Delete. * libgnat/s-valenu.adb: Likewise. * gcc-interface/Make-lang.in (GNAT_ADA_OBJS): Add s-pehage.o. (GNATBIND_OBJS): Remove s-imgenu.o.
2021-05-05[Ada] Implement tiered support for floating-point output operationsEric Botcazou1-4/+4
gcc/ada/ * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Add s-dourea, s-imager, s-imgflt, s-imglfl and s-imgllf. (LIBGNAT_TARGET_PAIRS) [PowerPC/VxWorks]: Use s-dorepr__fma.adb. (LIBGNAT_TARGET_PAIRS) [PowerPC/VxWorksAE]: Likewise. (LIBGNAT_TARGET_PAIRS) [Aarch64/VxWorks]: Likewise. (LIBGNAT_TARGET_PAIRS) [Aarch64/QNX]: Likewise. (LIBGNAT_TARGET_PAIRS) [Aarch64/FreeBSD]: Likewise. (LIBGNAT_TARGET_PAIRS) [PowerPC/Linux]: Likewise. (LIBGNAT_TARGET_PAIRS) [Aarch64/Linux]: Likewise. (LIBGNAT_TARGET_PAIRS) [IA-64/Linux]: Likewise. (LIBGNAT_TARGET_PAIRS) [IA-64/HP-UX]: Likewise. (LIBGNAT_TARGET_PAIRS) [RISC-V/Linux]: Likewise. (LIBGNAT_TARGET_PAIRS) [PowerPC/Darwin]: Likewise. * exp_attr.adb (Expand_N_Attribute_Reference) [Attribute_Fore]: Use Fixed suffix and Long_Float type. * exp_imgv.adb (Expand_Image_Attribute): For floating-point types, use the routine of the corresponding root type. For ordinary fixed point types, use Fixed suffix and Long_Float type. (Expand_Value_Attribute): Revert latest change for Long_Long_Float. * gcc-interface/Make-lang.in (GNAT_ADA_OBJS): Remove libgnat units g-hesora.o and s-imgenu.o, add g-heasor.o, g-table.o and s-pehage.o. (GNATBIND_OBJS): Remove libgnat unit s-imgenu.o. * rtsfind.ads (RTU_Id): Add System_Img_Flt, System_Img_LFlt and System_Img_LLF. Remove System_Img_Real. (RE_Id): Rename RE_Fore_Real to RE_Fore_Fixed. Add RE_Image_Float, RE_Image_Long_Float and RE_Image_Long_Long_Float. Rename RE_Image_Ordinary_Fixed_Point to RE_Image_Fixed. (RE_Unit_Table): Adjust to above changes. * libgnat/a-nbnbre.adb (Fixed_Conversions): Use Long_Float instead of Long_Long_Float. * libgnat/a-textio.ads (Field): Remove obsolete comment. * libgnat/a-ticoau.ads (Aux): Adjust ancestor package. * libgnat/a-ticoau.adb: Remove with/use clause for System.Img_Real. (Puts): Call Aux.Set_Image instead of Set_Image_Real. * libgnat/a-ticoio.adb: Add with/use clauses for System.Img_Flt, System.Img_LFlt and System.Img_LLF. (Scalar_Float): Add third actual parameter. (Scalar_Long_Float): Likewise. (Scalar_Long_Long_Float): Likewise. * libgnat/a-tifiio.adb: Add with/use clauses for System.Img_LFlt and System.Val_LFlt. Remove the one for System.Val_LLF. Replace Long_Long_Float with Long_Float throughout. * libgnat/a-tifiio__128.adb: Likewise. * libgnat/a-tiflau.ads: Add Set_Image formal parameter. * libgnat/a-tiflau.adb: Add with/use clause for System.Img_Util, remove the one for System.Img_Real. (Put): Call Set_Image instead of Set_Image_Real. (Puts): Likewise. * libgnat/a-tiflio.adb: Add with/use clause for System.Img_Flt, System.Img_LFlt and System.Img_LLF. (Aux_Float): Add third actual parameter. (Aux_Long_Float): Likewise. (Aux_Long_Long_Float): Likewise. * libgnat/a-witeio.ads (Field): Remove obsolete comment. * libgnat/a-wtcoau.ads (Aux): Adjust ancestor package. * libgnat/a-wtcoau.adb: Remove with/use clause for System.Img_Real. (Puts): Call Aux.Set_Image instead of Set_Image_Real. * libgnat/a-wtcoio.adb: Add with/use clauses for System.Img_Flt, System.Img_LFlt and System.Img_LLF. (Scalar_Float): Add third actual parameter. (Scalar_Long_Float): Likewise. (Scalar_Long_Long_Float): Likewise. * libgnat/a-wtfiio.adb: Add with/use clauses for System.Img_LFlt and System.Val_LFlt. Remove the one for System.Val_LLF. Replace Long_Long_Float with Long_Float throughout. * libgnat/a-wtfiio__128.adb: Likewise. * libgnat/a-wtflau.ads: Add Set_Image formal parameter. * libgnat/a-wtflau.adb: Add with/use clause for System.Img_Util, remove the one for System.Img_Real. (Put): Call Set_Image instead of Set_Image_Real. (Puts): Likewise. * libgnat/a-wtflio.adb: Add with/use clause for System.Img_Flt, System.Img_LFlt and System.Img_LLF. (Aux_Float): Add third actual parameter. (Aux_Long_Float): Likewise. (Aux_Long_Long_Float): Likewise. * libgnat/a-ztexio.ads (Field): Remove obsolete comment. * libgnat/a-ztcoau.ads (Aux): Adjust ancestor package. * libgnat/a-ztcoau.adb: Remove with/use clause for System.Img_Real. (Puts): Call Aux.Set_Image instead of Set_Image_Real. * libgnat/a-ztcoio.adb: Add with/use clauses for System.Img_Flt, System.Img_LFlt and System.Img_LLF. (Scalar_Float): Add third actual parameter. (Scalar_Long_Float): Likewise. (Scalar_Long_Long_Float): Likewise. * libgnat/a-ztfiio.adb: Add with/use clauses for System.Img_LFlt and System.Val_LFlt. Remove the one for System.Val_LLF. Replace Long_Long_Float with Long_Float throughout. * libgnat/a-ztfiio__128.adb: Likewise. * libgnat/a-ztflau.ads: Add Set_Image formal parameter. * libgnat/a-ztflau.adb: Add with/use clause for System.Img_Util, remove the one for System.Img_Real. (Put): Call Set_Image instead of Set_Image_Real. (Puts): Likewise. * libgnat/a-ztflio.adb: Add with/use clause for System.Img_Flt, System.Img_LFlt and System.Img_LLF. (Aux_Float): Add third actual parameter. (Aux_Long_Float): Likewise. (Aux_Long_Long_Float): Likewise. * libgnat/s-dorepr.adb: New file. * libgnat/s-dorepr__fma.adb: Likewise. * libgnat/s-dourea.ads: Likewise. * libgnat/s-dourea.adb: Likewise. * libgnat/s-forrea.ads (Fore_Real): Rename into... (Fore_Fixed): ...this and take Long_Float parameters. * libgnat/s-forrea.adb (Fore_Real): Likewise. (Fore_Fixed): Likewise. * libgnat/s-imgrea.ads: Move to... (Set_Image_Real): Turn into mere renaming. * libgnat/s-imager.ads: ...here. (Image_Ordinary_Fixed_Point): Turn into... (Image_Fixed_Point): ...this. * libgnat/s-imgrea.adb: Add pragma No_Body. Move to... * libgnat/s-imager.adb: ...here. (Image_Ordinary_Fixed_Point): Turn into... (Image_Fixed_Point): ...this. (Is_Negative): Replace Long_Long_Float with Num. (Set_Image_Real): Likewise. Use Double_T instead of single Num throughout the algorithm. * libgnat/s-imgflt.ads: New file. * libgnat/s-imglfl.ads: Likewise. * libgnat/s-imgllf.ads: Likewise. * libgnat/s-imagef.ads: Adjust comment. * libgnat/s-imguti.ads (Max_Real_Image_Length): New named number. * libgnat/s-powflt.ads (Maxpow): Adjust. (Powten): Turn into an exact table of double Float. * libgnat/s-powlfl.ads (Maxpow): Adjust. (Powten): Turn into an exact table of double Long_Float. * libgnat/s-powllf.ads (Maxpow): Adjust. (Powten): Turn into an exact table of double Long_Long_Float. * libgnat/s-valrea.ads: Change order of formal parameters. * libgnat/s-valrea.adb: Add with clause for System.Double_Real. (Double_Real): New instantiation. (Fast2Sum): Delete. (Large_Powten): New function. (Integer_to_Real): Use Quick_Two_Sum instead of Fast2Sum. Convert the value to Double_T. Do the scaling in Double_T for base 10. * libgnat/s-valflt.ads: Remove with/use clasue for Interfaces, add it for System.Unsigned_Types. Use Unsigned. * libgnat/s-vallfl.ads: Remove with/use clasue for Interfaces, add it for System.Unsigned_Types. Use Long_Unsigned. * libgnat/s-valllf.ads: Remove with/use clasue for Interfaces, add it for System.Unsigned_Types. Use Long_Long_Unsigned.
2021-05-04[Ada] Assert_Failure vs Assertion_ErrorArnaud Charlet3-0/+104
gcc/ada/ * libgnat/s-assert.ads (Assert_Failure): Now a renaming of Assertion_Error. * libgnat/a-assert.ads (Assertion_Error): Now a first class citizen. Remove dependency on System.Assertions. * gcc-interface/a-assert.ads, gcc-interface/a-assert.adb: New. * gcc-interface/Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-assert.o from gcc-interface.
2021-05-03[Ada] Update copyright noticeArnaud Charlet13-13/+13
gcc/ada/ * Makefile.rtl: Update copyright notice. * ada_get_targ.adb: Likewise. * 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. * 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. * ceinfo.adb: 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. * csinfo.adb: Likewise. * cstand.adb: Likewise. * cstand.ads: Likewise. * cstreams.c: Likewise. * ctrl_c.c: Likewise. * debug.adb: Likewise. * debug.ads: Likewise. * debug_a.adb: Likewise. * debug_a.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. * gcc-interface/ada-tree.h: Likewise. * gcc-interface/ada.h: Likewise. * gcc-interface/cuintp.c: Likewise. * gcc-interface/decl.c: Likewise. * gcc-interface/gadaint.h: Likewise. * gcc-interface/gigi.h: Likewise. * gcc-interface/lang-specs.h: Likewise. * gcc-interface/misc.c: Likewise. * gcc-interface/system.ads: Likewise. * gcc-interface/targtyps.c: Likewise. * gcc-interface/trans.c: Likewise. * gcc-interface/utils.c: Likewise. * gcc-interface/utils2.c: 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. * gnatvsn.ads: 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__posix.adb: Likewise. * libgnarl/s-inmaop__vxworks.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__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-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__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__noints.adb: Likewise. * libgnarl/s-vxwext__rtp-smp.adb: Likewise. * libgnarl/s-vxwext__rtp.adb: Likewise. * libgnarl/s-vxwext__rtp.ads: Likewise. * libgnarl/s-vxwext__vthreads.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-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-elchha__vxworks-ppc-full.adb: 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-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-stmaco.ads: Likewise. * libgnat/a-stobbu.adb: Likewise. * libgnat/a-stobbu.ads: Likewise. * libgnat/a-stobfi.adb: Likewise. * libgnat/a-stobfi.ads: Likewise. * libgnat/a-storio.adb: Likewise. * libgnat/a-stoubu.adb: Likewise. * libgnat/a-stoubu.ads: Likewise. * libgnat/a-stoufi.adb: Likewise. * libgnat/a-stoufi.ads: Likewise. * libgnat/a-stoufo.adb: Likewise. * libgnat/a-stoufo.ads: Likewise. * libgnat/a-stouut.adb: Likewise. * libgnat/a-stouut.ads: 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-stteou.ads: 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: 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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-put__vxworks.adb: 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: 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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-atocou__x86.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. 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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-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-exnint.adb: Likewise. * libgnat/s-exnint.ads: Likewise. * libgnat/s-exnllf.adb: Likewise. 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libgnat/s-fileio.adb: Likewise. * libgnat/s-fileio.ads: Likewise. * libgnat/s-finmas.adb: Likewise. * libgnat/s-finmas.ads: Likewise. * libgnat/s-finroo.adb: Likewise. * libgnat/s-finroo.ads: Likewise. * libgnat/s-flocon.adb: Likewise. * libgnat/s-flocon.ads: Likewise. * libgnat/s-flocon__none.adb: Likewise. * libgnat/s-fode128.ads: Likewise. * libgnat/s-fode32.ads: Likewise. * libgnat/s-fode64.ads: Likewise. * libgnat/s-fofi128.ads: Likewise. * libgnat/s-fofi32.ads: Likewise. * libgnat/s-fofi64.ads: Likewise. * libgnat/s-fore_d.adb: Likewise. * libgnat/s-fore_d.ads: Likewise. * libgnat/s-fore_f.adb: Likewise. * libgnat/s-fore_f.ads: Likewise. * libgnat/s-forrea.adb: Likewise. * libgnat/s-forrea.ads: Likewise. * libgnat/s-gearop.adb: Likewise. * libgnat/s-gearop.ads: Likewise. * libgnat/s-genbig.adb: Likewise. * libgnat/s-genbig.ads: Likewise. * libgnat/s-geveop.adb: Likewise. * libgnat/s-geveop.ads: Likewise. * libgnat/s-gloloc.adb: Likewise. * libgnat/s-gloloc.ads: Likewise. * libgnat/s-gloloc__mingw.adb: Likewise. * libgnat/s-htable.adb: Likewise. * libgnat/s-htable.ads: Likewise. * libgnat/s-imageb.adb: Likewise. * libgnat/s-imageb.ads: Likewise. * libgnat/s-imaged.adb: Likewise. * libgnat/s-imaged.ads: Likewise. * libgnat/s-imagef.adb: Likewise. * libgnat/s-imagef.ads: Likewise. * libgnat/s-imagei.adb: Likewise. * libgnat/s-imagei.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-imenne.adb: Likewise. * libgnat/s-imenne.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-imgenu.adb: Likewise. * libgnat/s-imgenu.ads: Likewise. * libgnat/s-imgint.adb: Likewise. * libgnat/s-imgint.ads: Likewise. * libgnat/s-imgllb.adb: Likewise. * libgnat/s-imgllb.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__vxworks.adb: Likewise. * libgnat/s-osprim__x32.adb: Likewise. * libgnat/s-osvers__vxworks-653.ads: 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: 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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. * 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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-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.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__rtems.adb: 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-strops.adb: Likewise. * libgnat/s-strops.ads: Likewise. * libgnat/s-ststop.adb: Likewise. * libgnat/s-ststop.ads: Likewise. * libgnat/s-tasloc.adb: Likewise. * libgnat/s-tasloc.ads: Likewise. * libgnat/s-thread.ads: Likewise. * libgnat/s-thread__ae653.adb: 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-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-valenu.adb: Likewise. * libgnat/s-valenu.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-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-e500-vthread.ads: Likewise. * libgnat/system-vxworks-ppc-kernel.ads: Likewise. * libgnat/system-vxworks-ppc-ravenscar.ads: Likewise. * libgnat/system-vxworks-ppc-rtp-smp.ads: Likewise. * libgnat/system-vxworks-ppc-rtp.ads: Likewise. * libgnat/system-vxworks-ppc-vthread.ads: Likewise. * libgnat/system-vxworks-ppc.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-vxworks-x86-vthread.ads: Likewise. * libgnat/system-vxworks-x86.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.c: Likewise. * sigtramp.h: Likewise. * sinfo-cn.adb: Likewise. * sinfo-cn.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. * snames.adb-tmpl: Likewise. * snames.ads-tmpl: 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. * 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. * xeinfo.adb: Likewise. * xnmake.adb: Likewise. * xoscons.adb: Likewise. * xr_tabls.adb: Likewise. * xr_tabls.ads: Likewise. * xref_lib.adb: Likewise. * xref_lib.ads: Likewise. * xsinfo.adb: Likewise. * xsnamest.adb: Likewise. * xtreeprs.adb: Likewise. * xutil.adb: Likewise. * xutil.ads: Likewise.