X-Git-Url: https://oss.titaniummirror.com/gitweb?a=blobdiff_plain;f=gcc%2Fada%2Fexp_ch3.ads;fp=gcc%2Fada%2Fexp_ch3.ads;h=0000000000000000000000000000000000000000;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=c303a0ba8e7d3ede473db03f387165d66eefbb49;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git diff --git a/gcc/ada/exp_ch3.ads b/gcc/ada/exp_ch3.ads deleted file mode 100644 index c303a0ba..00000000 --- a/gcc/ada/exp_ch3.ads +++ /dev/null @@ -1,104 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT COMPILER COMPONENTS -- --- -- --- E X P _ C H 3 -- --- -- --- S p e c -- --- -- --- $Revision: 1.1.16.1 $ --- -- --- Copyright (C) 1992-2001 Free Software Foundation, Inc. -- --- -- --- 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 2, 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. See the GNU General Public License -- --- for more details. You should have received a copy of the GNU General -- --- Public License distributed with GNAT; see file COPYING. If not, write -- --- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, -- --- MA 02111-1307, USA. -- --- -- --- GNAT was originally developed by the GNAT team at New York University. -- --- Extensive contributions were provided by Ada Core Technologies Inc. -- --- -- ------------------------------------------------------------------------------- - --- Expand routines for chapter 3 constructs - -with Types; use Types; -with Elists; use Elists; - -package Exp_Ch3 is - - procedure Expand_N_Object_Declaration (N : Node_Id); - procedure Expand_N_Subtype_Indication (N : Node_Id); - procedure Expand_N_Variant_Part (N : Node_Id); - procedure Expand_N_Full_Type_Declaration (N : Node_Id); - - procedure Expand_Previous_Access_Type (N : Node_Id; Def_Id : Entity_Id); - -- For a full type declaration that contains tasks, or that is a task, - -- check whether there exists an access type whose designated type is an - -- incomplete declarations for the current composite type. If so, build - -- the master for that access type, now that it is known to denote an - -- object with tasks. - - procedure Expand_Derived_Record (T : Entity_Id; Def : Node_Id); - -- Add a field _parent in the extension part of the record. - - procedure Build_Discr_Checking_Funcs (N : Node_Id); - -- Builds function which checks whether the component name is consistent - -- with the current discriminants. N is the full type declaration node, - -- and the discriminant checking functions are inserted after this node. - - function Build_Initialization_Call - (Loc : Source_Ptr; - Id_Ref : Node_Id; - Typ : Entity_Id; - In_Init_Proc : Boolean := False; - Enclos_Type : Entity_Id := Empty; - Discr_Map : Elist_Id := New_Elmt_List) - return List_Id; - -- Builds a call to the initialization procedure of the Id entity. Id_Ref - -- is either a new reference to Id (for record fields), or an indexed - -- component (for array elements). Loc is the source location for the - -- constructed tree, and Typ is the type of the entity (the initialization - -- procedure of the base type is the procedure that actually gets called). - -- In_Init_Proc has to be set to True when the call is itself in an Init - -- procedure in order to enable the use of discriminals. Enclos_type is - -- the type of the init_proc and it is used for various expansion cases - -- including the case where Typ is a task type which is a array component, - -- the indices of the enclosing type are used to build the string that - -- identifies each task at runtime. - -- - -- Discr_Map is used to replace discriminants by their discriminals in - -- expressions used to constrain record components. In the presence of - -- entry families bounded by discriminants, protected type discriminants - -- can appear within expressions in array bounds (not as stand-alone - -- identifiers) and a general replacement is necessary. - - procedure Freeze_Type (N : Node_Id); - -- This procedure executes the freezing actions associated with the given - -- freeze type node N. - - function Needs_Simple_Initialization (T : Entity_Id) return Boolean; - -- Certain types need initialization even though there is no specific - -- initialization routine. In this category are access types (which - -- need initializing to null), packed array types whose implementation - -- is a modular type, and all scalar types if Normalize_Scalars is set, - -- as well as private types whose underlying type is present and meets - -- any of these criteria. Finally, descendants of String and Wide_String - -- also need initialization in Initialize/Normalize_Scalars mode. - - function Get_Simple_Init_Val - (T : Entity_Id; - Loc : Source_Ptr) - return Node_Id; - -- For a type which Needs_Simple_Initialization (see above), prepares - -- the tree for an expression representing the required initial value. - -- Loc is the source location used in constructing this tree which is - -- returned as the result of the call. - -end Exp_Ch3;