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diff --git a/gcc/ada/a-ciorma.ads b/gcc/ada/a-ciorma.ads deleted file mode 100644 index fa657552a1a..00000000000 --- a/gcc/ada/a-ciorma.ads +++ /dev/null @@ -1,388 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT LIBRARY COMPONENTS -- --- -- --- ADA.CONTAINERS.INDEFINITE_ORDERED_MAPS -- --- -- --- S p e c -- --- -- --- Copyright (C) 2004-2015, Free Software Foundation, Inc. -- --- -- --- This specification is derived from the Ada Reference Manual for use with -- --- GNAT. The copyright notice above, and the license provisions that follow -- --- apply solely to the contents of the part following the private keyword. -- --- -- --- GNAT is free software; you can redistribute it and/or modify it under -- --- terms of the GNU General Public License as published by the Free Soft- -- --- ware Foundation; either version 3, or (at your option) any later ver- -- --- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- --- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- --- or FITNESS FOR A PARTICULAR PURPOSE. -- --- -- --- As a special exception under Section 7 of GPL version 3, you are granted -- --- additional permissions described in the GCC Runtime Library Exception, -- --- version 3.1, as published by the Free Software Foundation. -- --- -- --- You should have received a copy of the GNU General Public License and -- --- a copy of the GCC Runtime Library Exception along with this program; -- --- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- --- <http://www.gnu.org/licenses/>. -- --- -- --- This unit was originally developed by Matthew J Heaney. -- ------------------------------------------------------------------------------- - -with Ada.Iterator_Interfaces; - -private with Ada.Containers.Red_Black_Trees; -private with Ada.Finalization; -private with Ada.Streams; - -generic - type Key_Type (<>) is private; - type Element_Type (<>) is private; - - with function "<" (Left, Right : Key_Type) return Boolean is <>; - with function "=" (Left, Right : Element_Type) return Boolean is <>; - -package Ada.Containers.Indefinite_Ordered_Maps is - pragma Annotate (CodePeer, Skip_Analysis); - pragma Preelaborate; - pragma Remote_Types; - - function Equivalent_Keys (Left, Right : Key_Type) return Boolean; - - type Map is tagged private - with Constant_Indexing => Constant_Reference, - Variable_Indexing => Reference, - Default_Iterator => Iterate, - Iterator_Element => Element_Type; - - pragma Preelaborable_Initialization (Map); - - type Cursor is private; - pragma Preelaborable_Initialization (Cursor); - - Empty_Map : constant Map; - - No_Element : constant Cursor; - function Has_Element (Position : Cursor) return Boolean; - - package Map_Iterator_Interfaces is new - Ada.Iterator_Interfaces (Cursor, Has_Element); - - function "=" (Left, Right : Map) return Boolean; - - function Length (Container : Map) return Count_Type; - - function Is_Empty (Container : Map) return Boolean; - - procedure Clear (Container : in out Map); - - function Key (Position : Cursor) return Key_Type; - - function Element (Position : Cursor) return Element_Type; - - procedure Replace_Element - (Container : in out Map; - Position : Cursor; - New_Item : Element_Type); - - procedure Query_Element - (Position : Cursor; - Process : not null access procedure (Key : Key_Type; - Element : Element_Type)); - - procedure Update_Element - (Container : in out Map; - Position : Cursor; - Process : not null access procedure (Key : Key_Type; - Element : in out Element_Type)); - - type Constant_Reference_Type - (Element : not null access constant Element_Type) is private - with - Implicit_Dereference => Element; - - type Reference_Type (Element : not null access Element_Type) is private - with - Implicit_Dereference => Element; - - function Constant_Reference - (Container : aliased Map; - Position : Cursor) return Constant_Reference_Type; - pragma Inline (Constant_Reference); - - function Reference - (Container : aliased in out Map; - Position : Cursor) return Reference_Type; - pragma Inline (Reference); - - function Constant_Reference - (Container : aliased Map; - Key : Key_Type) return Constant_Reference_Type; - pragma Inline (Constant_Reference); - - function Reference - (Container : aliased in out Map; - Key : Key_Type) return Reference_Type; - pragma Inline (Reference); - - procedure Assign (Target : in out Map; Source : Map); - - function Copy (Source : Map) return Map; - - procedure Move (Target : in out Map; Source : in out Map); - - procedure Insert - (Container : in out Map; - Key : Key_Type; - New_Item : Element_Type; - Position : out Cursor; - Inserted : out Boolean); - - procedure Insert - (Container : in out Map; - Key : Key_Type; - New_Item : Element_Type); - - procedure Include - (Container : in out Map; - Key : Key_Type; - New_Item : Element_Type); - - procedure Replace - (Container : in out Map; - Key : Key_Type; - New_Item : Element_Type); - - procedure Exclude (Container : in out Map; Key : Key_Type); - - procedure Delete (Container : in out Map; Key : Key_Type); - - procedure Delete (Container : in out Map; Position : in out Cursor); - - procedure Delete_First (Container : in out Map); - - procedure Delete_Last (Container : in out Map); - - function First (Container : Map) return Cursor; - - function First_Element (Container : Map) return Element_Type; - - function First_Key (Container : Map) return Key_Type; - - function Last (Container : Map) return Cursor; - - function Last_Element (Container : Map) return Element_Type; - - function Last_Key (Container : Map) return Key_Type; - - function Next (Position : Cursor) return Cursor; - - procedure Next (Position : in out Cursor); - - function Previous (Position : Cursor) return Cursor; - - procedure Previous (Position : in out Cursor); - - function Find (Container : Map; Key : Key_Type) return Cursor; - - function Element (Container : Map; Key : Key_Type) return Element_Type; - - function Floor (Container : Map; Key : Key_Type) return Cursor; - - function Ceiling (Container : Map; Key : Key_Type) return Cursor; - - function Contains (Container : Map; Key : Key_Type) return Boolean; - - function "<" (Left, Right : Cursor) return Boolean; - - function ">" (Left, Right : Cursor) return Boolean; - - function "<" (Left : Cursor; Right : Key_Type) return Boolean; - - function ">" (Left : Cursor; Right : Key_Type) return Boolean; - - function "<" (Left : Key_Type; Right : Cursor) return Boolean; - - function ">" (Left : Key_Type; Right : Cursor) return Boolean; - - procedure Iterate - (Container : Map; - Process : not null access procedure (Position : Cursor)); - - procedure Reverse_Iterate - (Container : Map; - Process : not null access procedure (Position : Cursor)); - - -- The map container supports iteration in both the forward and reverse - -- directions, hence these constructor functions return an object that - -- supports the Reversible_Iterator interface. - - function Iterate - (Container : Map) - return Map_Iterator_Interfaces.Reversible_Iterator'Class; - - function Iterate - (Container : Map; - Start : Cursor) - return Map_Iterator_Interfaces.Reversible_Iterator'Class; - -private - - pragma Inline (Next); - pragma Inline (Previous); - - type Node_Type; - type Node_Access is access Node_Type; - - type Key_Access is access Key_Type; - type Element_Access is access all Element_Type; - - type Node_Type is limited record - Parent : Node_Access; - Left : Node_Access; - Right : Node_Access; - Color : Red_Black_Trees.Color_Type := Red_Black_Trees.Red; - Key : Key_Access; - Element : Element_Access; - end record; - - package Tree_Types is new Red_Black_Trees.Generic_Tree_Types - (Node_Type, - Node_Access); - - type Map is new Ada.Finalization.Controlled with record - Tree : Tree_Types.Tree_Type; - end record; - - overriding procedure Adjust (Container : in out Map); - - overriding procedure Finalize (Container : in out Map) renames Clear; - - use Red_Black_Trees; - use Tree_Types, Tree_Types.Implementation; - use Ada.Finalization; - use Ada.Streams; - - procedure Write - (Stream : not null access Root_Stream_Type'Class; - Container : Map); - - for Map'Write use Write; - - procedure Read - (Stream : not null access Root_Stream_Type'Class; - Container : out Map); - - for Map'Read use Read; - - type Map_Access is access all Map; - for Map_Access'Storage_Size use 0; - - type Cursor is record - Container : Map_Access; - Node : Node_Access; - end record; - - procedure Write - (Stream : not null access Root_Stream_Type'Class; - Item : Cursor); - - for Cursor'Write use Write; - - procedure Read - (Stream : not null access Root_Stream_Type'Class; - Item : out Cursor); - - for Cursor'Read use Read; - - subtype Reference_Control_Type is Implementation.Reference_Control_Type; - -- It is necessary to rename this here, so that the compiler can find it - - type Constant_Reference_Type - (Element : not null access constant Element_Type) is - record - Control : Reference_Control_Type := - raise Program_Error with "uninitialized reference"; - -- The RM says, "The default initialization of an object of - -- type Constant_Reference_Type or Reference_Type propagates - -- Program_Error." - end record; - - procedure Read - (Stream : not null access Root_Stream_Type'Class; - Item : out Constant_Reference_Type); - - for Constant_Reference_Type'Read use Read; - - procedure Write - (Stream : not null access Root_Stream_Type'Class; - Item : Constant_Reference_Type); - - for Constant_Reference_Type'Write use Write; - - type Reference_Type - (Element : not null access Element_Type) is - record - Control : Reference_Control_Type := - raise Program_Error with "uninitialized reference"; - -- The RM says, "The default initialization of an object of - -- type Constant_Reference_Type or Reference_Type propagates - -- Program_Error." - end record; - - procedure Read - (Stream : not null access Root_Stream_Type'Class; - Item : out Reference_Type); - - for Reference_Type'Read use Read; - - procedure Write - (Stream : not null access Root_Stream_Type'Class; - Item : Reference_Type); - - for Reference_Type'Write use Write; - - -- Three operations are used to optimize in the expansion of "for ... of" - -- loops: the Next(Cursor) procedure in the visible part, and the following - -- Pseudo_Reference and Get_Element_Access functions. See Sem_Ch5 for - -- details. - - function Pseudo_Reference - (Container : aliased Map'Class) return Reference_Control_Type; - pragma Inline (Pseudo_Reference); - -- Creates an object of type Reference_Control_Type pointing to the - -- container, and increments the Lock. Finalization of this object will - -- decrement the Lock. - - function Get_Element_Access - (Position : Cursor) return not null Element_Access; - -- Returns a pointer to the element designated by Position. - - Empty_Map : constant Map := (Controlled with others => <>); - - No_Element : constant Cursor := Cursor'(null, null); - - type Iterator is new Limited_Controlled and - Map_Iterator_Interfaces.Reversible_Iterator with - record - Container : Map_Access; - Node : Node_Access; - end record - with Disable_Controlled => not T_Check; - - overriding procedure Finalize (Object : in out Iterator); - - overriding function First (Object : Iterator) return Cursor; - overriding function Last (Object : Iterator) return Cursor; - - overriding function Next - (Object : Iterator; - Position : Cursor) return Cursor; - - overriding function Previous - (Object : Iterator; - Position : Cursor) return Cursor; - -end Ada.Containers.Indefinite_Ordered_Maps; |