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------------------------------------------------------------------------------
-- --
-- GNAT COMPILER COMPONENTS --
-- --
-- A T R E E --
-- --
-- S p e c --
-- --
-- Copyright (C) 1992-2015, 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 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/>. --
-- --
-- GNAT was originally developed by the GNAT team at New York University. --
-- Extensive contributions were provided by Ada Core Technologies Inc. --
-- --
------------------------------------------------------------------------------
with Alloc;
with Sinfo; use Sinfo;
with Einfo; use Einfo;
with Namet; use Namet;
with Types; use Types;
with Snames; use Snames;
with System; use System;
with Table;
with Uintp; use Uintp;
with Urealp; use Urealp;
with Unchecked_Conversion;
package Atree is
-- This package defines the format of the tree used to represent the Ada
-- program internally. Syntactic and semantic information is combined in
-- this tree. There is no separate symbol table structure.
-- WARNING: There is a C version of this package. Any changes to this source
-- file must be properly reflected in the C header file atree.h
-- Package Atree defines the basic structure of the tree and its nodes and
-- provides the basic abstract interface for manipulating the tree. Two other
-- packages use this interface to define the representation of Ada programs
-- using this tree format. The package Sinfo defines the basic representation
-- of the syntactic structure of the program, as output by the parser. The
-- package Einfo defines the semantic information which is added to the tree
-- nodes that represent declared entities (i.e. the information which might
-- typically be described in a separate symbol table structure).
-- The front end of the compiler first parses the program and generates a
-- tree that is simply a syntactic representation of the program in abstract
-- syntax tree format. Subsequent processing in the front end traverses the
-- tree, transforming it in various ways and adding semantic information.
----------------------
-- Size of Entities --
----------------------
-- Currently entities are composed of 7 sequentially allocated 32-byte
-- nodes, considered as a single record. The following definition gives
-- the number of extension nodes.
Num_Extension_Nodes : Node_Id := 6;
-- This value is increased by one if debug flag -gnatd.N is set. This is
-- for testing performance impact of adding a new extension node. We make
-- this of type Node_Id for easy reference in loops using this value.
----------------------------------------
-- Definitions of Fields in Tree Node --
----------------------------------------
-- The representation of the tree is completely hidden, using a functional
-- interface for accessing and modifying the contents of nodes. Logically
-- a node contains a number of fields, much as though the nodes were
-- defined as a record type. The fields in a node are as follows:
-- Nkind Indicates the kind of the node. This field is present
-- in all nodes. The type is Node_Kind, which is declared
-- in the package Sinfo.
-- Sloc Location (Source_Ptr) of the corresponding token
-- in the Source buffer. The individual node definitions
-- show which token is referenced by this pointer.
-- In_List A flag used to indicate if the node is a member
-- of a node list.
-- Rewrite_Ins A flag set if a node is marked as a rewrite inserted
-- node as a result of a call to Mark_Rewrite_Insertion.
-- Paren_Count A 2-bit count used in sub-expression nodes to indicate
-- the level of parentheses. The settings are 0,1,2 and
-- 3 for many. If the value is 3, then an auxiliary table
-- is used to indicate the real value. Set to zero for
-- non-subexpression nodes.
-- Note: the required parentheses surrounding conditional
-- and quantified expressions count as a level of parens
-- for this purpose, so e.g. in X := (if A then B else C);
-- Paren_Count for the right side will be 1.
-- Comes_From_Source
-- This flag is present in all nodes. It is set if the
-- node is built by the scanner or parser, and clear if
-- the node is built by the analyzer or expander. It
-- indicates that the node corresponds to a construct
-- that appears in the original source program.
-- Analyzed This flag is present in all nodes. It is set when
-- a node is analyzed, and is used to avoid analyzing
-- the same node twice. Analysis includes expansion if
-- expansion is active, so in this case if the flag is
-- set it means the node has been analyzed and expanded.
-- Error_Posted This flag is present in all nodes. It is set when
-- an error message is posted which is associated with
-- the flagged node. This is used to avoid posting more
-- than one message on the same node.
-- Field1
-- Field2
-- Field3
-- Field4
-- Field5 Five fields holding Union_Id values
-- ElistN Synonym for FieldN typed as Elist_Id (Empty = No_Elist)
-- ListN Synonym for FieldN typed as List_Id
-- NameN Synonym for FieldN typed as Name_Id
-- NodeN Synonym for FieldN typed as Node_Id
-- StrN Synonym for FieldN typed as String_Id
-- UintN Synonym for FieldN typed as Uint (Empty = Uint_0)
-- UrealN Synonym for FieldN typed as Ureal
-- Note: in the case of ElistN and UintN fields, it is common that we
-- end up with a value of Union_Id'(0) as the default value. This value
-- is meaningless as a Uint or Elist_Id value. We have two choices here.
-- We could require that all Uint and Elist fields be initialized to an
-- appropriate value, but that's error prone, since it would be easy to
-- miss an initialization. So instead we have the retrieval functions
-- generate an appropriate default value (Uint_0 or No_Elist). Probably
-- it would be cleaner to generate No_Uint in the Uint case but we got
-- stuck with representing an "unset" size value as zero early on, and
-- it will take a bit of fiddling to change that ???
-- Note: the actual usage of FieldN (i.e. whether it contains a Elist_Id,
-- List_Id, Name_Id, Node_Id, String_Id, Uint or Ureal) depends on the
-- value in Nkind. Generally the access to this field is always via the
-- functional interface, so the field names ElistN, ListN, NameN, NodeN,
-- StrN, UintN and UrealN are used only in the bodies of the access
-- functions (i.e. in the bodies of Sinfo and Einfo). These access
-- functions contain debugging code that checks that the use is
-- consistent with Nkind and Ekind values.
-- However, in specialized circumstances (examples are the circuit in
-- generic instantiation to copy trees, and in the tree dump routine),
-- it is useful to be able to do untyped traversals, and an internal
-- package in Atree allows for direct untyped accesses in such cases.
-- Flag0 Nineteen Boolean flags (use depends on Nkind and
-- Flag1 Ekind, as described for FieldN). Again the access
-- Flag2 is usually via subprograms in Sinfo and Einfo which
-- Flag3 provide high-level synonyms for these flags, and
-- Flag4 contain debugging code that checks that the values
-- Flag5 in Nkind and Ekind are appropriate for the access.
-- Flag6
-- Flag7
-- Flag8
-- Flag9
-- Flag10
-- Flag11 Note that Flag0-3 are stored separately in the Flags
-- Flag12 table, but that's a detail of the implementation which
-- Flag13 is entirely hidden by the funcitonal interface.
-- Flag14
-- Flag15
-- Flag16
-- Flag17
-- Flag18
-- Link For a node, points to the Parent. For a list, points
-- to the list header. Note that in the latter case, a
-- client cannot modify the link field. This field is
-- private to the Atree package (but is also modified
-- by the Nlists package).
-- The following additional fields are present in extended nodes used
-- for entities (Nkind in N_Entity).
-- Ekind Entity type. This field indicates the type of the
-- entity, it is of type Entity_Kind which is defined
-- in package Einfo.
-- Flag19 299 additional flags
-- ...
-- Flag317
-- Convention Entity convention (Convention_Id value)
-- Field6 Additional Union_Id value stored in tree
-- Node6 Synonym for Field6 typed as Node_Id
-- Elist6 Synonym for Field6 typed as Elist_Id (Empty = No_Elist)
-- Uint6 Synonym for Field6 typed as Uint (Empty = Uint_0)
-- Similar definitions for Field7 to Field41 (and also Node7-Node41,
-- Elist7-Elist41, Uint7-Uint41, Ureal7-Ureal41). Note that not all
-- these functions are defined, only the ones that are actually used.
function Last_Node_Id return Node_Id;
pragma Inline (Last_Node_Id);
-- Returns Id of last allocated node Id
function Nodes_Address return System.Address;
-- Return address of Nodes table (used in Back_End for Gigi call)
function Flags_Address return System.Address;
-- Return address of Flags table (used in Back_End for Gigi call)
function Num_Nodes return Nat;
-- Total number of nodes allocated, where an entity counts as a single
-- node. This count is incremented every time a node or entity is
-- allocated, and decremented every time a node or entity is deleted.
-- This value is used by Xref and by Treepr to allocate hash tables of
-- suitable size for hashing Node_Id values.
-----------------------
-- Use of Empty Node --
-----------------------
-- The special Node_Id Empty is used to mark missing fields. Whenever the
-- syntax has an optional component, then the corresponding field will be
-- set to Empty if the component is missing.
-- Note: Empty is not used to describe an empty list. Instead in this
-- case the node field contains a list which is empty, and these cases
-- should be distinguished (essentially from a type point of view, Empty
-- is a Node, and is thus not a list).
-- Note: Empty does in fact correspond to an allocated node. Only the
-- Nkind field of this node may be referenced. It contains N_Empty, which
-- uniquely identifies the empty case. This allows the Nkind field to be
-- dereferenced before the check for Empty which is sometimes useful.
-----------------------
-- Use of Error Node --
-----------------------
-- The Error node is used during syntactic and semantic analysis to
-- indicate that the corresponding piece of syntactic structure or
-- semantic meaning cannot properly be represented in the tree because
-- of an illegality in the program.
-- If an Error node is encountered, then you know that a previous
-- illegality has been detected. The proper reaction should be to
-- avoid posting related cascaded error messages, and to propagate
-- the error node if necessary.
------------------------
-- Current_Error_Node --
------------------------
-- The current error node is a global location indicating the current
-- node that is being processed for the purposes of placing a compiler
-- abort message. This is not necessarily perfectly accurate, it is
-- just a reasonably accurate best guess. It is used to output the
-- source location in the abort message by Comperr, and also to
-- implement the d3 debugging flag. This is also used by Rtsfind
-- to generate error messages for high integrity mode.
-- There are two ways this gets set. During parsing, when new source
-- nodes are being constructed by calls to New_Node and New_Entity,
-- either one of these calls sets Current_Error_Node to the newly
-- created node. During semantic analysis, this mechanism is not
-- used, and instead Current_Error_Node is set by the subprograms in
-- Debug_A that mark the start and end of analysis/expansion of a
-- node in the tree.
Current_Error_Node : Node_Id;
-- Node to place error messages
------------------
-- Error Counts --
------------------
-- The following variables denote the count of errors of various kinds
-- detected in the tree. Note that these might be more logically located
-- in Err_Vars, but we put it to deal with licensing issues (we need this
-- to have the GPL exception licensing, since Check_Error_Detected can
-- be called from units with this licensing).
Serious_Errors_Detected : Nat := 0;
-- This is a count of errors that are serious enough to stop expansion,
-- and hence to prevent generation of an object file even if the
-- switch -gnatQ is set. Initialized to zero at the start of compilation.
-- Initialized for -gnatVa use, see comment above.
Total_Errors_Detected : Nat := 0;
-- Number of errors detected so far. Includes count of serious errors and
-- non-serious errors, so this value is always greater than or equal to the
-- Serious_Errors_Detected value. Initialized to zero at the start of
-- compilation. Initialized for -gnatVa use, see comment above.
Warnings_Detected : Nat := 0;
-- Number of warnings detected. Initialized to zero at the start of
-- compilation. Initialized for -gnatVa use, see comment above. This
-- count includes the count of style and info messages.
Info_Messages : Nat := 0;
-- Number of info messages generated. Info messages are neved treated as
-- errors (whether from use of the pragma, or the compiler switch -gnatwe).
Check_Messages : Nat := 0;
-- Number of check messages generated. Check messages are neither warnings
-- nor errors.
Warnings_Treated_As_Errors : Nat := 0;
-- Number of warnings changed into errors as a result of matching a pattern
-- given in a Warning_As_Error configuration pragma.
Configurable_Run_Time_Violations : Nat := 0;
-- Count of configurable run time violations so far. This is used to
-- suppress certain cascaded error messages when we know that we may not
-- have fully expanded some items, due to high integrity violations (e.g.
-- the use of constructs not permitted by the library in use, or improper
-- constructs in No_Run_Time mode).
procedure Check_Error_Detected;
-- When an anomaly is found in the tree, many semantic routines silently
-- bail out, assuming that the anomaly was caused by a previously detected
-- serious error (or configurable run time violation). This routine should
-- be called in these cases, and will raise an exception if no such error
-- has been detected. This ensure that the anomaly is never allowed to go
-- unnoticed.
-------------------------------
-- Default Setting of Fields --
-------------------------------
-- Nkind is set to N_Unused_At_Start
-- Ekind is set to E_Void
-- Sloc is always set, there is no default value
-- Field1-5 fields are set to Empty
-- Field6-41 fields in extended nodes are set to Empty
-- Parent is set to Empty
-- All Boolean flag fields are set to False
-- Note: the value Empty is used in Field1-Field41 to indicate a null node.
-- The usage varies. The common uses are to indicate absence of an optional
-- clause or a completely unused Field1-35 field.
-------------------------------------
-- Use of Synonyms for Node Fields --
-------------------------------------
-- A subpackage Atree.Unchecked_Access provides routines for reading and
-- writing the fields defined above (Field1-35, Node1-35, Flag0-317 etc).
-- These unchecked access routines can be used for untyped traversals.
-- In addition they are used in the implementations of the Sinfo and
-- Einfo packages. These packages both provide logical synonyms for
-- the generic fields, together with an appropriate set of access routines.
-- Normally access to information within tree nodes uses these synonyms,
-- providing a high level typed interface to the tree information.
--------------------------------------------------
-- Node Allocation and Modification Subprograms --
--------------------------------------------------
-- Generally the parser builds the tree and then it is further decorated
-- (e.g. by setting the entity fields), but not fundamentally modified.
-- However, there are cases in which the tree must be restructured by
-- adding and rearranging nodes, as a result of disambiguating cases
-- which the parser could not parse correctly, and adding additional
-- semantic information (e.g. making constraint checks explicit). The
-- following subprograms are used for constructing the tree in the first
-- place, and then for subsequent modifications as required.
procedure Initialize;
-- Called at the start of compilation to initialize the allocation of
-- the node and list tables and make the standard entries for Empty,
-- Error and Error_List. Note that Initialize must not be called if
-- Tree_Read is used.
procedure Lock;
-- Called before the back end is invoked to lock the nodes table
-- Also called after Unlock to relock???
procedure Unlock;
-- Unlocks nodes table, in cases where the back end needs to modify it
procedure Tree_Read;
-- Initializes internal tables from current tree file using the relevant
-- Table.Tree_Read routines. Note that Initialize should not be called if
-- Tree_Read is used. Tree_Read includes all necessary initialization.
procedure Tree_Write;
-- Writes out internal tables to current tree file using the relevant
-- Table.Tree_Write routines.
function New_Node
(New_Node_Kind : Node_Kind;
New_Sloc : Source_Ptr) return Node_Id;
-- Allocates a completely new node with the given node type and source
-- location values. All other fields are set to their standard defaults:
--
-- Empty for all FieldN fields
-- False for all FlagN fields
--
-- The usual approach is to build a new node using this function and
-- then, using the value returned, use the Set_xxx functions to set
-- fields of the node as required. New_Node can only be used for
-- non-entity nodes, i.e. it never generates an extended node.
--
-- If we are currently parsing, as indicated by a previous call to
-- Set_Comes_From_Source_Default (True), then this call also resets
-- the value of Current_Error_Node.
function New_Entity
(New_Node_Kind : Node_Kind;
New_Sloc : Source_Ptr) return Entity_Id;
-- Similar to New_Node, except that it is used only for entity nodes
-- and returns an extended node.
procedure Set_Comes_From_Source_Default (Default : Boolean);
-- Sets value of Comes_From_Source flag to be used in all subsequent
-- New_Node and New_Entity calls until another call to this procedure
-- changes the default. This value is set True during parsing and
-- False during semantic analysis. This is also used to determine
-- if New_Node and New_Entity should set Current_Error_Node.
function Get_Comes_From_Source_Default return Boolean;
pragma Inline (Get_Comes_From_Source_Default);
-- Gets the current value of the Comes_From_Source flag
procedure Preserve_Comes_From_Source (NewN, OldN : Node_Id);
pragma Inline (Preserve_Comes_From_Source);
-- When a node is rewritten, it is sometimes appropriate to preserve the
-- original comes from source indication. This is true when the rewrite
-- essentially corresponds to a transformation corresponding exactly to
-- semantics in the reference manual. This procedure copies the setting
-- of Comes_From_Source from OldN to NewN.
function Has_Extension (N : Node_Id) return Boolean;
pragma Inline (Has_Extension);
-- Returns True if the given node has an extension (i.e. was created by
-- a call to New_Entity rather than New_Node, and Nkind is in N_Entity)
procedure Change_Node (N : Node_Id; New_Node_Kind : Node_Kind);
-- This procedure replaces the given node by setting its Nkind field to
-- the indicated value and resetting all other fields to their default
-- values except for Sloc, which is unchanged, and the Parent pointer
-- and list links, which are also unchanged. All other information in
-- the original node is lost. The new node has an extension if the
-- original node had an extension.
procedure Copy_Node (Source : Node_Id; Destination : Node_Id);
-- Copy the entire contents of the source node to the destination node.
-- The contents of the source node is not affected. If the source node
-- has an extension, then the destination must have an extension also.
-- The parent pointer of the destination and its list link, if any, are
-- not affected by the copy. Note that parent pointers of descendents
-- are not adjusted, so the descendents of the destination node after
-- the Copy_Node is completed have dubious parent pointers. Note that
-- this routine does NOT copy aspect specifications, the Has_Aspects
-- flag in the returned node will always be False. The caller must deal
-- with copying aspect specifications where this is required.
function New_Copy (Source : Node_Id) return Node_Id;
-- This function allocates a completely new node, and then initializes
-- it by copying the contents of the source node into it. The contents of
-- the source node is not affected. The target node is always marked as
-- not being in a list (even if the source is a list member), and not
-- overloaded. The new node will have an extension if the source has
-- an extension. New_Copy (Empty) returns Empty, and New_Copy (Error)
-- returns Error. Note that, unlike Copy_Separate_Tree, New_Copy does not
-- recursively copy any descendents, so in general parent pointers are not
-- set correctly for the descendents of the copied node. Both normal and
-- extended nodes (entities) may be copied using New_Copy.
function Relocate_Node (Source : Node_Id) return Node_Id;
-- Source is a non-entity node that is to be relocated. A new node is
-- allocated, and the contents of Source are copied to this node, using
-- New_Copy. The parent pointers of descendents of the node are then
-- adjusted to point to the relocated copy. The original node is not
-- modified, but the parent pointers of its descendents are no longer
-- valid. The new copy is always marked as not overloaded. This routine is
-- used in conjunction with the tree rewrite routines (see descriptions of
-- Replace/Rewrite).
--
-- Note that the resulting node has the same parent as the source node, and
-- is thus still attached to the tree. It is valid for Source to be Empty,
-- in which case Relocate_Node simply returns Empty as the result.
function Copy_Separate_Tree (Source : Node_Id) return Node_Id;
-- Given a node that is the root of a subtree, Copy_Separate_Tree copies
-- the entire syntactic subtree, including recursively any descendants
-- whose parent field references a copied node (descendants not linked to
-- a copied node by the parent field are also copied.) The parent pointers
-- in the copy are properly set. Copy_Separate_Tree (Empty/Error) returns
-- Empty/Error. The new subtree does not share entities with the source,
-- but has new entities with the same name.
--
-- Most of the time this routine is called on an unanalyzed tree, and no
-- semantic information is copied. However, to ensure that no entities
-- are shared between the two when the source is already analyzed, and
-- that the result looks like an unanalyzed tree from the parser, Entity
-- fields and Etype fields are set to Empty, and Analyzed flags set False.
--
-- In addition, Expanded_Name nodes are converted back into the original
-- parser form (where they are Selected_Components), so that reanalysis
-- does the right thing.
function Copy_Separate_List (Source : List_Id) return List_Id;
-- Applies Copy_Separate_Tree to each element of the Source list, returning
-- a new list of the results of these copy operations.
procedure Exchange_Entities (E1 : Entity_Id; E2 : Entity_Id);
-- Exchange the contents of two entities. The parent pointers are switched
-- as well as the Defining_Identifier fields in the parents, so that the
-- entities point correctly to their original parents. The effect is thus
-- to leave the tree completely unchanged in structure, except that the
-- entity ID values of the two entities are interchanged. Neither of the
-- two entities may be list members. Note that entities appear on two
-- semantic chains: Homonym and Next_Entity: the corresponding links must
-- be adjusted by the caller, according to context.
function Extend_Node (Node : Node_Id) return Entity_Id;
-- This function returns a copy of its input node with an extension added.
-- The fields of the extension are set to Empty. Due to the way extensions
-- are handled (as four consecutive array elements), it may be necessary
-- to reallocate the node, so that the returned value is not the same as
-- the input value, but where possible the returned value will be the same
-- as the input value (i.e. the extension will occur in place). It is the
-- caller's responsibility to ensure that any pointers to the original node
-- are appropriately updated. This function is used only by Sinfo.CN to
-- change nodes into their corresponding entities.
type Report_Proc is access procedure (Target : Node_Id; Source : Node_Id);
procedure Set_Reporting_Proc (P : Report_Proc);
-- Register a procedure that is invoked when a node is allocated, replaced
-- or rewritten.
type Traverse_Result is (Abandon, OK, OK_Orig, Skip);
-- This is the type of the result returned by the Process function passed
-- to Traverse_Func and Traverse_Proc. See below for details.
subtype Traverse_Final_Result is Traverse_Result range Abandon .. OK;
-- This is the type of the final result returned Traverse_Func, based on
-- the results of Process calls. See below for details.
generic
with function Process (N : Node_Id) return Traverse_Result is <>;
function Traverse_Func (Node : Node_Id) return Traverse_Final_Result;
-- This is a generic function that, given the parent node for a subtree,
-- traverses all syntactic nodes of this tree, calling the given function
-- Process on each one, in pre order (i.e. top-down). The order of
-- traversing subtrees is arbitrary. The traversal is controlled as follows
-- by the result returned by Process:
-- OK The traversal continues normally with the syntactic
-- children of the node just processed.
-- OK_Orig The traversal continues normally with the syntactic
-- children of the original node of the node just processed.
-- Skip The children of the node just processed are skipped and
-- excluded from the traversal, but otherwise processing
-- continues elsewhere in the tree.
-- Abandon The entire traversal is immediately abandoned, and the
-- original call to Traverse returns Abandon.
-- The result returned by Traverse is Abandon if processing was terminated
-- by a call to Process returning Abandon, otherwise it is OK (meaning that
-- all calls to process returned either OK, OK_Orig, or Skip).
generic
with function Process (N : Node_Id) return Traverse_Result is <>;
procedure Traverse_Proc (Node : Node_Id);
pragma Inline (Traverse_Proc);
-- This is the same as Traverse_Func except that no result is returned,
-- i.e. Traverse_Func is called and the result is simply discarded.
---------------------------
-- Node Access Functions --
---------------------------
-- The following functions return the contents of the indicated field of
-- the node referenced by the argument, which is a Node_Id.
function Analyzed (N : Node_Id) return Boolean;
pragma Inline (Analyzed);
function Comes_From_Source (N : Node_Id) return Boolean;
pragma Inline (Comes_From_Source);
function Error_Posted (N : Node_Id) return Boolean;
pragma Inline (Error_Posted);
function Has_Aspects (N : Node_Id) return Boolean;
pragma Inline (Has_Aspects);
function Is_Ignored_Ghost_Node
(N : Node_Id) return Boolean;
pragma Inline (Is_Ignored_Ghost_Node);
function Nkind (N : Node_Id) return Node_Kind;
pragma Inline (Nkind);
function No (N : Node_Id) return Boolean;
pragma Inline (No);
-- Tests given Id for equality with the Empty node. This allows notations
-- like "if No (Variant_Part)" as opposed to "if Variant_Part = Empty".
function Parent (N : Node_Id) return Node_Id;
pragma Inline (Parent);
-- Returns the parent of a node if the node is not a list member, or else
-- the parent of the list containing the node if the node is a list member.
function Paren_Count (N : Node_Id) return Nat;
pragma Inline (Paren_Count);
function Present (N : Node_Id) return Boolean;
pragma Inline (Present);
-- Tests given Id for inequality with the Empty node. This allows notations
-- like "if Present (Statement)" as opposed to "if Statement /= Empty".
function Sloc (N : Node_Id) return Source_Ptr;
pragma Inline (Sloc);
---------------------
-- Node_Kind Tests --
---------------------
-- These are like the functions in Sinfo, but the first argument is a
-- Node_Id, and the tested field is Nkind (N).
function Nkind_In
(N : Node_Id;
V1 : Node_Kind;
V2 : Node_Kind) return Boolean;
function Nkind_In
(N : Node_Id;
V1 : Node_Kind;
V2 : Node_Kind;
V3 : Node_Kind) return Boolean;
function Nkind_In
(N : Node_Id;
V1 : Node_Kind;
V2 : Node_Kind;
V3 : Node_Kind;
V4 : Node_Kind) return Boolean;
function Nkind_In
(N : Node_Id;
V1 : Node_Kind;
V2 : Node_Kind;
V3 : Node_Kind;
V4 : Node_Kind;
V5 : Node_Kind) return Boolean;
function Nkind_In
(N : Node_Id;
V1 : Node_Kind;
V2 : Node_Kind;
V3 : Node_Kind;
V4 : Node_Kind;
V5 : Node_Kind;
V6 : Node_Kind) return Boolean;
function Nkind_In
(N : Node_Id;
V1 : Node_Kind;
V2 : Node_Kind;
V3 : Node_Kind;
V4 : Node_Kind;
V5 : Node_Kind;
V6 : Node_Kind;
V7 : Node_Kind) return Boolean;
function Nkind_In
(N : Node_Id;
V1 : Node_Kind;
V2 : Node_Kind;
V3 : Node_Kind;
V4 : Node_Kind;
V5 : Node_Kind;
V6 : Node_Kind;
V7 : Node_Kind;
V8 : Node_Kind) return Boolean;
function Nkind_In
(N : Node_Id;
V1 : Node_Kind;
V2 : Node_Kind;
V3 : Node_Kind;
V4 : Node_Kind;
V5 : Node_Kind;
V6 : Node_Kind;
V7 : Node_Kind;
V8 : Node_Kind;
V9 : Node_Kind) return Boolean;
pragma Inline (Nkind_In);
-- Inline all above functions
-----------------------
-- Entity_Kind_Tests --
-----------------------
-- Utility functions to test whether an Entity_Kind value, either given
-- directly as the first argument, or the Ekind field of an Entity give
-- as the first argument, matches any of the given list of Entity_Kind
-- values. Return True if any match, False if no match.
function Ekind_In
(E : Entity_Id;
V1 : Entity_Kind;
V2 : Entity_Kind) return Boolean;
function Ekind_In
(E : Entity_Id;
V1 : Entity_Kind;
V2 : Entity_Kind;
V3 : Entity_Kind) return Boolean;
function Ekind_In
(E : Entity_Id;
V1 : Entity_Kind;
V2 : Entity_Kind;
V3 : Entity_Kind;
V4 : Entity_Kind) return Boolean;
function Ekind_In
(E : Entity_Id;
V1 : Entity_Kind;
V2 : Entity_Kind;
V3 : Entity_Kind;
V4 : Entity_Kind;
V5 : Entity_Kind) return Boolean;
function Ekind_In
(E : Entity_Id;
V1 : Entity_Kind;
V2 : Entity_Kind;
V3 : Entity_Kind;
V4 : Entity_Kind;
V5 : Entity_Kind;
V6 : Entity_Kind) return Boolean;
function Ekind_In
(E : Entity_Id;
V1 : Entity_Kind;
V2 : Entity_Kind;
V3 : Entity_Kind;
V4 : Entity_Kind;
V5 : Entity_Kind;
V6 : Entity_Kind;
V7 : Entity_Kind) return Boolean;
function Ekind_In
(E : Entity_Id;
V1 : Entity_Kind;
V2 : Entity_Kind;
V3 : Entity_Kind;
V4 : Entity_Kind;
V5 : Entity_Kind;
V6 : Entity_Kind;
V7 : Entity_Kind;
V8 : Entity_Kind) return Boolean;
function Ekind_In
(E : Entity_Id;
V1 : Entity_Kind;
V2 : Entity_Kind;
V3 : Entity_Kind;
V4 : Entity_Kind;
V5 : Entity_Kind;
V6 : Entity_Kind;
V7 : Entity_Kind;
V8 : Entity_Kind;
V9 : Entity_Kind) return Boolean;
function Ekind_In
(T : Entity_Kind;
V1 : Entity_Kind;
V2 : Entity_Kind) return Boolean;
function Ekind_In
(T : Entity_Kind;
V1 : Entity_Kind;
V2 : Entity_Kind;
V3 : Entity_Kind) return Boolean;
function Ekind_In
(T : Entity_Kind;
V1 : Entity_Kind;
V2 : Entity_Kind;
V3 : Entity_Kind;
V4 : Entity_Kind) return Boolean;
function Ekind_In
(T : Entity_Kind;
V1 : Entity_Kind;
V2 : Entity_Kind;
V3 : Entity_Kind;
V4 : Entity_Kind;
V5 : Entity_Kind) return Boolean;
function Ekind_In
(T : Entity_Kind;
V1 : Entity_Kind;
V2 : Entity_Kind;
V3 : Entity_Kind;
V4 : Entity_Kind;
V5 : Entity_Kind;
V6 : Entity_Kind) return Boolean;
function Ekind_In
(T : Entity_Kind;
V1 : Entity_Kind;
V2 : Entity_Kind;
V3 : Entity_Kind;
V4 : Entity_Kind;
V5 : Entity_Kind;
V6 : Entity_Kind;
V7 : Entity_Kind) return Boolean;
function Ekind_In
(T : Entity_Kind;
V1 : Entity_Kind;
V2 : Entity_Kind;
V3 : Entity_Kind;
V4 : Entity_Kind;
V5 : Entity_Kind;
V6 : Entity_Kind;
V7 : Entity_Kind;
V8 : Entity_Kind) return Boolean;
function Ekind_In
(T : Entity_Kind;
V1 : Entity_Kind;
V2 : Entity_Kind;
V3 : Entity_Kind;
V4 : Entity_Kind;
V5 : Entity_Kind;
V6 : Entity_Kind;
V7 : Entity_Kind;
V8 : Entity_Kind;
V9 : Entity_Kind) return Boolean;
pragma Inline (Ekind_In);
-- Inline all above functions
-----------------------------
-- Entity Access Functions --
-----------------------------
-- The following functions apply only to Entity_Id values, i.e.
-- to extended nodes.
function Ekind (E : Entity_Id) return Entity_Kind;
pragma Inline (Ekind);
function Convention (E : Entity_Id) return Convention_Id;
pragma Inline (Convention);
----------------------------
-- Node Update Procedures --
----------------------------
-- The following functions set a specified field in the node whose Id is
-- passed as the first argument. The second parameter is the new value
-- to be set in the specified field. Note that Set_Nkind is in the next
-- section, since its use is restricted.
procedure Set_Analyzed (N : Node_Id; Val : Boolean := True);
pragma Inline (Set_Analyzed);
procedure Set_Comes_From_Source (N : Node_Id; Val : Boolean);
pragma Inline (Set_Comes_From_Source);
-- Note that this routine is very rarely used, since usually the default
-- mechanism provided sets the right value, but in some unusual cases, the
-- value needs to be reset (e.g. when a source node is copied, and the copy
-- must not have Comes_From_Source set).
procedure Set_Error_Posted (N : Node_Id; Val : Boolean := True);
pragma Inline (Set_Error_Posted);
procedure Set_Has_Aspects (N : Node_Id; Val : Boolean := True);
pragma Inline (Set_Has_Aspects);
procedure Set_Is_Ignored_Ghost_Node (N : Node_Id; Val : Boolean := True);
pragma Inline (Set_Is_Ignored_Ghost_Node);
procedure Set_Original_Node (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Original_Node);
-- Note that this routine is used only in very peculiar cases. In normal
-- cases, the Original_Node link is set by calls to Rewrite. We currently
-- use it in ASIS mode to manually set the link from pragma expressions to
-- their aspect original source expressions, so that the original source
-- expressions accessed by ASIS are also semantically analyzed.
procedure Set_Parent (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Parent);
procedure Set_Paren_Count (N : Node_Id; Val : Nat);
pragma Inline (Set_Paren_Count);
procedure Set_Sloc (N : Node_Id; Val : Source_Ptr);
pragma Inline (Set_Sloc);
------------------------------
-- Entity Update Procedures --
------------------------------
-- The following procedures apply only to Entity_Id values, i.e.
-- to extended nodes.
procedure Basic_Set_Convention (E : Entity_Id; Val : Convention_Id);
pragma Inline (Basic_Set_Convention);
-- Clients should use Sem_Util.Set_Convention rather than calling this
-- routine directly, as Set_Convention also deals with the special
-- processing required for access types.
procedure Set_Ekind (E : Entity_Id; Val : Entity_Kind);
pragma Inline (Set_Ekind);
---------------------------
-- Tree Rewrite Routines --
---------------------------
-- During the compilation process it is necessary in a number of situations
-- to rewrite the tree. In some cases, such rewrites do not affect the
-- structure of the tree, for example, when an indexed component node is
-- replaced by the corresponding call node (the parser cannot distinguish
-- between these two cases).
-- In other situations, the rewrite does affect the structure of the
-- tree. Examples are the replacement of a generic instantiation by the
-- instantiated spec and body, and the static evaluation of expressions.
-- If such structural modifications are done by the expander, there are
-- no difficulties, since the form of the tree after the expander has no
-- special significance, except as input to the backend of the compiler.
-- However, if these modifications are done by the semantic phase, then
-- it is important that they be done in a manner which allows the original
-- tree to be preserved. This is because tools like pretty printers need
-- to have this original tree structure available.
-- The subprograms in this section allow rewriting of the tree by either
-- insertion of new nodes in an existing list, or complete replacement of
-- a subtree. The resulting tree for most purposes looks as though it has
-- been really changed, and there is no trace of the original. However,
-- special subprograms, also defined in this section, allow the original
-- tree to be reconstructed if necessary.
-- For tree modifications done in the expander, it is permissible to
-- destroy the original tree, although it is also allowable to use the
-- tree rewrite routines where it is convenient to do so.
procedure Mark_Rewrite_Insertion (New_Node : Node_Id);
pragma Inline (Mark_Rewrite_Insertion);
-- This procedure marks the given node as an insertion made during a tree
-- rewriting operation. Only the root needs to be marked. The call does
-- not do the actual insertion, which must be done using one of the normal
-- list insertion routines. The node is treated normally in all respects
-- except for its response to Is_Rewrite_Insertion. The function of these
-- calls is to be able to get an accurate original tree. This helps the
-- accuracy of Sprint.Sprint_Node, and in particular, when stubs are being
-- generated, it is essential that the original tree be accurate.
function Is_Rewrite_Insertion (Node : Node_Id) return Boolean;
pragma Inline (Is_Rewrite_Insertion);
-- Tests whether the given node was marked using Mark_Rewrite_Insertion.
-- This is used in reconstructing the original tree (where such nodes are
-- to be eliminated).
procedure Rewrite (Old_Node, New_Node : Node_Id);
-- This is used when a complete subtree is to be replaced. Old_Node is the
-- root of the old subtree to be replaced, and New_Node is the root of the
-- newly constructed replacement subtree. The actual mechanism is to swap
-- the contents of these two nodes fixing up the parent pointers of the
-- replaced node (we do not attempt to preserve parent pointers for the
-- original node). Neither Old_Node nor New_Node can be extended nodes.
--
-- Note: New_Node may not contain references to Old_Node, for example as
-- descendents, since the rewrite would make such references invalid. If
-- New_Node does need to reference Old_Node, then these references should
-- be to a relocated copy of Old_Node (see Relocate_Node procedure).
--
-- Note: The Original_Node function applied to Old_Node (which has now
-- been replaced by the contents of New_Node), can be used to obtain the
-- original node, i.e. the old contents of Old_Node.
procedure Replace (Old_Node, New_Node : Node_Id);
-- This is similar to Rewrite, except that the old value of Old_Node is
-- not saved, and the New_Node is deleted after the replace, since it
-- is assumed that it can no longer be legitimately needed. The flag
-- Is_Rewrite_Substitution will be False for the resulting node, unless
-- it was already true on entry, and Original_Node will not return the
-- original contents of the Old_Node, but rather the New_Node value (unless
-- Old_Node had already been rewritten using Rewrite). Replace also
-- preserves the setting of Comes_From_Source.
--
-- Note, New_Node may not contain references to Old_Node, for example as
-- descendents, since the rewrite would make such references invalid. If
-- New_Node does need to reference Old_Node, then these references should
-- be to a relocated copy of Old_Node (see Relocate_Node procedure).
--
-- Replace is used in certain circumstances where it is desirable to
-- suppress any history of the rewriting operation. Notably, it is used
-- when the parser has mis-classified a node (e.g. a task entry call
-- that the parser has parsed as a procedure call).
function Is_Rewrite_Substitution (Node : Node_Id) return Boolean;
pragma Inline (Is_Rewrite_Substitution);
-- Return True iff Node has been rewritten (i.e. if Node is the root
-- of a subtree which was installed using Rewrite).
function Original_Node (Node : Node_Id) return Node_Id;
pragma Inline (Original_Node);
-- If Node has not been rewritten, then returns its input argument
-- unchanged, else returns the Node for the original subtree. Note that
-- this is used extensively by ASIS on the trees constructed in ASIS mode
-- to reconstruct the original semantic tree. See section in sinfo.ads
-- for requirements on original nodes returned by this function.
--
-- Note: Parents are not preserved in original tree nodes that are
-- retrieved in this way (i.e. their children may have children whose
-- pointers which reference some other node). This needs more details???
--
-- Note: there is no direct mechanism for deleting an original node (in
-- a manner that can be reversed later). One possible approach is to use
-- Rewrite to substitute a null statement for the node to be deleted.
-----------------------------------
-- Generic Field Access Routines --
-----------------------------------
-- This subpackage provides the functions for accessing and procedures for
-- setting fields that are normally referenced by wrapper subprograms (e.g.
-- logical synonyms defined in packages Sinfo and Einfo, or specialized
-- routines such as Rewrite (for Original_Node), or the node creation
-- routines (for Set_Nkind). The implementations of these wrapper
-- subprograms use the package Atree.Unchecked_Access as do various
-- special case accesses where no wrapper applies. Documentation is always
-- required for such a special case access explaining why it is needed.
package Unchecked_Access is
-- Functions to allow interpretation of Union_Id values as Uint and
-- Ureal values.
function To_Union is new Unchecked_Conversion (Uint, Union_Id);
function To_Union is new Unchecked_Conversion (Ureal, Union_Id);
function From_Union is new Unchecked_Conversion (Union_Id, Uint);
function From_Union is new Unchecked_Conversion (Union_Id, Ureal);
-- Functions to fetch contents of indicated field. It is an error to
-- attempt to read the value of a field which is not present.
function Field1 (N : Node_Id) return Union_Id;
pragma Inline (Field1);
function Field2 (N : Node_Id) return Union_Id;
pragma Inline (Field2);
function Field3 (N : Node_Id) return Union_Id;
pragma Inline (Field3);
function Field4 (N : Node_Id) return Union_Id;
pragma Inline (Field4);
function Field5 (N : Node_Id) return Union_Id;
pragma Inline (Field5);
function Field6 (N : Node_Id) return Union_Id;
pragma Inline (Field6);
function Field7 (N : Node_Id) return Union_Id;
pragma Inline (Field7);
function Field8 (N : Node_Id) return Union_Id;
pragma Inline (Field8);
function Field9 (N : Node_Id) return Union_Id;
pragma Inline (Field9);
function Field10 (N : Node_Id) return Union_Id;
pragma Inline (Field10);
function Field11 (N : Node_Id) return Union_Id;
pragma Inline (Field11);
function Field12 (N : Node_Id) return Union_Id;
pragma Inline (Field12);
function Field13 (N : Node_Id) return Union_Id;
pragma Inline (Field13);
function Field14 (N : Node_Id) return Union_Id;
pragma Inline (Field14);
function Field15 (N : Node_Id) return Union_Id;
pragma Inline (Field15);
function Field16 (N : Node_Id) return Union_Id;
pragma Inline (Field16);
function Field17 (N : Node_Id) return Union_Id;
pragma Inline (Field17);
function Field18 (N : Node_Id) return Union_Id;
pragma Inline (Field18);
function Field19 (N : Node_Id) return Union_Id;
pragma Inline (Field19);
function Field20 (N : Node_Id) return Union_Id;
pragma Inline (Field20);
function Field21 (N : Node_Id) return Union_Id;
pragma Inline (Field21);
function Field22 (N : Node_Id) return Union_Id;
pragma Inline (Field22);
function Field23 (N : Node_Id) return Union_Id;
pragma Inline (Field23);
function Field24 (N : Node_Id) return Union_Id;
pragma Inline (Field24);
function Field25 (N : Node_Id) return Union_Id;
pragma Inline (Field25);
function Field26 (N : Node_Id) return Union_Id;
pragma Inline (Field26);
function Field27 (N : Node_Id) return Union_Id;
pragma Inline (Field27);
function Field28 (N : Node_Id) return Union_Id;
pragma Inline (Field28);
function Field29 (N : Node_Id) return Union_Id;
pragma Inline (Field29);
function Field30 (N : Node_Id) return Union_Id;
pragma Inline (Field30);
function Field31 (N : Node_Id) return Union_Id;
pragma Inline (Field31);
function Field32 (N : Node_Id) return Union_Id;
pragma Inline (Field32);
function Field33 (N : Node_Id) return Union_Id;
pragma Inline (Field33);
function Field34 (N : Node_Id) return Union_Id;
pragma Inline (Field34);
function Field35 (N : Node_Id) return Union_Id;
pragma Inline (Field35);
function Field36 (N : Node_Id) return Union_Id;
pragma Inline (Field36);
function Field37 (N : Node_Id) return Union_Id;
pragma Inline (Field37);
function Field38 (N : Node_Id) return Union_Id;
pragma Inline (Field38);
function Field39 (N : Node_Id) return Union_Id;
pragma Inline (Field39);
function Field40 (N : Node_Id) return Union_Id;
pragma Inline (Field40);
function Field41 (N : Node_Id) return Union_Id;
pragma Inline (Field41);
function Node1 (N : Node_Id) return Node_Id;
pragma Inline (Node1);
function Node2 (N : Node_Id) return Node_Id;
pragma Inline (Node2);
function Node3 (N : Node_Id) return Node_Id;
pragma Inline (Node3);
function Node4 (N : Node_Id) return Node_Id;
pragma Inline (Node4);
function Node5 (N : Node_Id) return Node_Id;
pragma Inline (Node5);
function Node6 (N : Node_Id) return Node_Id;
pragma Inline (Node6);
function Node7 (N : Node_Id) return Node_Id;
pragma Inline (Node7);
function Node8 (N : Node_Id) return Node_Id;
pragma Inline (Node8);
function Node9 (N : Node_Id) return Node_Id;
pragma Inline (Node9);
function Node10 (N : Node_Id) return Node_Id;
pragma Inline (Node10);
function Node11 (N : Node_Id) return Node_Id;
pragma Inline (Node11);
function Node12 (N : Node_Id) return Node_Id;
pragma Inline (Node12);
function Node13 (N : Node_Id) return Node_Id;
pragma Inline (Node13);
function Node14 (N : Node_Id) return Node_Id;
pragma Inline (Node14);
function Node15 (N : Node_Id) return Node_Id;
pragma Inline (Node15);
function Node16 (N : Node_Id) return Node_Id;
pragma Inline (Node16);
function Node17 (N : Node_Id) return Node_Id;
pragma Inline (Node17);
function Node18 (N : Node_Id) return Node_Id;
pragma Inline (Node18);
function Node19 (N : Node_Id) return Node_Id;
pragma Inline (Node19);
function Node20 (N : Node_Id) return Node_Id;
pragma Inline (Node20);
function Node21 (N : Node_Id) return Node_Id;
pragma Inline (Node21);
function Node22 (N : Node_Id) return Node_Id;
pragma Inline (Node22);
function Node23 (N : Node_Id) return Node_Id;
pragma Inline (Node23);
function Node24 (N : Node_Id) return Node_Id;
pragma Inline (Node24);
function Node25 (N : Node_Id) return Node_Id;
pragma Inline (Node25);
function Node26 (N : Node_Id) return Node_Id;
pragma Inline (Node26);
function Node27 (N : Node_Id) return Node_Id;
pragma Inline (Node27);
function Node28 (N : Node_Id) return Node_Id;
pragma Inline (Node28);
function Node29 (N : Node_Id) return Node_Id;
pragma Inline (Node29);
function Node30 (N : Node_Id) return Node_Id;
pragma Inline (Node30);
function Node31 (N : Node_Id) return Node_Id;
pragma Inline (Node31);
function Node32 (N : Node_Id) return Node_Id;
pragma Inline (Node32);
function Node33 (N : Node_Id) return Node_Id;
pragma Inline (Node33);
function Node34 (N : Node_Id) return Node_Id;
pragma Inline (Node34);
function Node35 (N : Node_Id) return Node_Id;
pragma Inline (Node35);
function Node36 (N : Node_Id) return Node_Id;
pragma Inline (Node36);
function Node37 (N : Node_Id) return Node_Id;
pragma Inline (Node37);
function Node38 (N : Node_Id) return Node_Id;
pragma Inline (Node38);
function Node39 (N : Node_Id) return Node_Id;
pragma Inline (Node39);
function Node40 (N : Node_Id) return Node_Id;
pragma Inline (Node40);
function Node41 (N : Node_Id) return Node_Id;
pragma Inline (Node41);
function List1 (N : Node_Id) return List_Id;
pragma Inline (List1);
function List2 (N : Node_Id) return List_Id;
pragma Inline (List2);
function List3 (N : Node_Id) return List_Id;
pragma Inline (List3);
function List4 (N : Node_Id) return List_Id;
pragma Inline (List4);
function List5 (N : Node_Id) return List_Id;
pragma Inline (List5);
function List10 (N : Node_Id) return List_Id;
pragma Inline (List10);
function List14 (N : Node_Id) return List_Id;
pragma Inline (List14);
function List25 (N : Node_Id) return List_Id;
pragma Inline (List25);
function Elist1 (N : Node_Id) return Elist_Id;
pragma Inline (Elist1);
function Elist2 (N : Node_Id) return Elist_Id;
pragma Inline (Elist2);
function Elist3 (N : Node_Id) return Elist_Id;
pragma Inline (Elist3);
function Elist4 (N : Node_Id) return Elist_Id;
pragma Inline (Elist4);
function Elist5 (N : Node_Id) return Elist_Id;
pragma Inline (Elist5);
function Elist8 (N : Node_Id) return Elist_Id;
pragma Inline (Elist8);
function Elist9 (N : Node_Id) return Elist_Id;
pragma Inline (Elist9);
function Elist10 (N : Node_Id) return Elist_Id;
pragma Inline (Elist10);
function Elist13 (N : Node_Id) return Elist_Id;
pragma Inline (Elist13);
function Elist15 (N : Node_Id) return Elist_Id;
pragma Inline (Elist15);
function Elist16 (N : Node_Id) return Elist_Id;
pragma Inline (Elist16);
function Elist18 (N : Node_Id) return Elist_Id;
pragma Inline (Elist18);
function Elist21 (N : Node_Id) return Elist_Id;
pragma Inline (Elist21);
function Elist23 (N : Node_Id) return Elist_Id;
pragma Inline (Elist23);
function Elist24 (N : Node_Id) return Elist_Id;
pragma Inline (Elist24);
function Elist25 (N : Node_Id) return Elist_Id;
pragma Inline (Elist25);
function Elist26 (N : Node_Id) return Elist_Id;
pragma Inline (Elist26);
function Name1 (N : Node_Id) return Name_Id;
pragma Inline (Name1);
function Name2 (N : Node_Id) return Name_Id;
pragma Inline (Name2);
function Str3 (N : Node_Id) return String_Id;
pragma Inline (Str3);
-- Note: the following Uintnn functions have a special test for the
-- Field value being Empty. If an Empty value is found then Uint_0 is
-- returned. This avoids the rather tricky requirement of initializing
-- all Uint fields in nodes and entities.
function Uint2 (N : Node_Id) return Uint;
pragma Inline (Uint2);
function Uint3 (N : Node_Id) return Uint;
pragma Inline (Uint3);
function Uint4 (N : Node_Id) return Uint;
pragma Inline (Uint4);
function Uint5 (N : Node_Id) return Uint;
pragma Inline (Uint5);
function Uint8 (N : Node_Id) return Uint;
pragma Inline (Uint8);
function Uint9 (N : Node_Id) return Uint;
pragma Inline (Uint9);
function Uint10 (N : Node_Id) return Uint;
pragma Inline (Uint10);
function Uint11 (N : Node_Id) return Uint;
pragma Inline (Uint11);
function Uint12 (N : Node_Id) return Uint;
pragma Inline (Uint12);
function Uint13 (N : Node_Id) return Uint;
pragma Inline (Uint13);
function Uint14 (N : Node_Id) return Uint;
pragma Inline (Uint14);
function Uint15 (N : Node_Id) return Uint;
pragma Inline (Uint15);
function Uint16 (N : Node_Id) return Uint;
pragma Inline (Uint16);
function Uint17 (N : Node_Id) return Uint;
pragma Inline (Uint17);
function Uint22 (N : Node_Id) return Uint;
pragma Inline (Uint22);
function Uint24 (N : Node_Id) return Uint;
pragma Inline (Uint24);
function Ureal3 (N : Node_Id) return Ureal;
pragma Inline (Ureal3);
function Ureal18 (N : Node_Id) return Ureal;
pragma Inline (Ureal18);
function Ureal21 (N : Node_Id) return Ureal;
pragma Inline (Ureal21);
function Flag0 (N : Node_Id) return Boolean;
pragma Inline (Flag0);
function Flag1 (N : Node_Id) return Boolean;
pragma Inline (Flag1);
function Flag2 (N : Node_Id) return Boolean;
pragma Inline (Flag2);
function Flag3 (N : Node_Id) return Boolean;
pragma Inline (Flag3);
function Flag4 (N : Node_Id) return Boolean;
pragma Inline (Flag4);
function Flag5 (N : Node_Id) return Boolean;
pragma Inline (Flag5);
function Flag6 (N : Node_Id) return Boolean;
pragma Inline (Flag6);
function Flag7 (N : Node_Id) return Boolean;
pragma Inline (Flag7);
function Flag8 (N : Node_Id) return Boolean;
pragma Inline (Flag8);
function Flag9 (N : Node_Id) return Boolean;
pragma Inline (Flag9);
function Flag10 (N : Node_Id) return Boolean;
pragma Inline (Flag10);
function Flag11 (N : Node_Id) return Boolean;
pragma Inline (Flag11);
function Flag12 (N : Node_Id) return Boolean;
pragma Inline (Flag12);
function Flag13 (N : Node_Id) return Boolean;
pragma Inline (Flag13);
function Flag14 (N : Node_Id) return Boolean;
pragma Inline (Flag14);
function Flag15 (N : Node_Id) return Boolean;
pragma Inline (Flag15);
function Flag16 (N : Node_Id) return Boolean;
pragma Inline (Flag16);
function Flag17 (N : Node_Id) return Boolean;
pragma Inline (Flag17);
function Flag18 (N : Node_Id) return Boolean;
pragma Inline (Flag18);
function Flag19 (N : Node_Id) return Boolean;
pragma Inline (Flag19);
function Flag20 (N : Node_Id) return Boolean;
pragma Inline (Flag20);
function Flag21 (N : Node_Id) return Boolean;
pragma Inline (Flag21);
function Flag22 (N : Node_Id) return Boolean;
pragma Inline (Flag22);
function Flag23 (N : Node_Id) return Boolean;
pragma Inline (Flag23);
function Flag24 (N : Node_Id) return Boolean;
pragma Inline (Flag24);
function Flag25 (N : Node_Id) return Boolean;
pragma Inline (Flag25);
function Flag26 (N : Node_Id) return Boolean;
pragma Inline (Flag26);
function Flag27 (N : Node_Id) return Boolean;
pragma Inline (Flag27);
function Flag28 (N : Node_Id) return Boolean;
pragma Inline (Flag28);
function Flag29 (N : Node_Id) return Boolean;
pragma Inline (Flag29);
function Flag30 (N : Node_Id) return Boolean;
pragma Inline (Flag30);
function Flag31 (N : Node_Id) return Boolean;
pragma Inline (Flag31);
function Flag32 (N : Node_Id) return Boolean;
pragma Inline (Flag32);
function Flag33 (N : Node_Id) return Boolean;
pragma Inline (Flag33);
function Flag34 (N : Node_Id) return Boolean;
pragma Inline (Flag34);
function Flag35 (N : Node_Id) return Boolean;
pragma Inline (Flag35);
function Flag36 (N : Node_Id) return Boolean;
pragma Inline (Flag36);
function Flag37 (N : Node_Id) return Boolean;
pragma Inline (Flag37);
function Flag38 (N : Node_Id) return Boolean;
pragma Inline (Flag38);
function Flag39 (N : Node_Id) return Boolean;
pragma Inline (Flag39);
function Flag40 (N : Node_Id) return Boolean;
pragma Inline (Flag40);
function Flag41 (N : Node_Id) return Boolean;
pragma Inline (Flag41);
function Flag42 (N : Node_Id) return Boolean;
pragma Inline (Flag42);
function Flag43 (N : Node_Id) return Boolean;
pragma Inline (Flag43);
function Flag44 (N : Node_Id) return Boolean;
pragma Inline (Flag44);
function Flag45 (N : Node_Id) return Boolean;
pragma Inline (Flag45);
function Flag46 (N : Node_Id) return Boolean;
pragma Inline (Flag46);
function Flag47 (N : Node_Id) return Boolean;
pragma Inline (Flag47);
function Flag48 (N : Node_Id) return Boolean;
pragma Inline (Flag48);
function Flag49 (N : Node_Id) return Boolean;
pragma Inline (Flag49);
function Flag50 (N : Node_Id) return Boolean;
pragma Inline (Flag50);
function Flag51 (N : Node_Id) return Boolean;
pragma Inline (Flag51);
function Flag52 (N : Node_Id) return Boolean;
pragma Inline (Flag52);
function Flag53 (N : Node_Id) return Boolean;
pragma Inline (Flag53);
function Flag54 (N : Node_Id) return Boolean;
pragma Inline (Flag54);
function Flag55 (N : Node_Id) return Boolean;
pragma Inline (Flag55);
function Flag56 (N : Node_Id) return Boolean;
pragma Inline (Flag56);
function Flag57 (N : Node_Id) return Boolean;
pragma Inline (Flag57);
function Flag58 (N : Node_Id) return Boolean;
pragma Inline (Flag58);
function Flag59 (N : Node_Id) return Boolean;
pragma Inline (Flag59);
function Flag60 (N : Node_Id) return Boolean;
pragma Inline (Flag60);
function Flag61 (N : Node_Id) return Boolean;
pragma Inline (Flag61);
function Flag62 (N : Node_Id) return Boolean;
pragma Inline (Flag62);
function Flag63 (N : Node_Id) return Boolean;
pragma Inline (Flag63);
function Flag64 (N : Node_Id) return Boolean;
pragma Inline (Flag64);
function Flag65 (N : Node_Id) return Boolean;
pragma Inline (Flag65);
function Flag66 (N : Node_Id) return Boolean;
pragma Inline (Flag66);
function Flag67 (N : Node_Id) return Boolean;
pragma Inline (Flag67);
function Flag68 (N : Node_Id) return Boolean;
pragma Inline (Flag68);
function Flag69 (N : Node_Id) return Boolean;
pragma Inline (Flag69);
function Flag70 (N : Node_Id) return Boolean;
pragma Inline (Flag70);
function Flag71 (N : Node_Id) return Boolean;
pragma Inline (Flag71);
function Flag72 (N : Node_Id) return Boolean;
pragma Inline (Flag72);
function Flag73 (N : Node_Id) return Boolean;
pragma Inline (Flag73);
function Flag74 (N : Node_Id) return Boolean;
pragma Inline (Flag74);
function Flag75 (N : Node_Id) return Boolean;
pragma Inline (Flag75);
function Flag76 (N : Node_Id) return Boolean;
pragma Inline (Flag76);
function Flag77 (N : Node_Id) return Boolean;
pragma Inline (Flag77);
function Flag78 (N : Node_Id) return Boolean;
pragma Inline (Flag78);
function Flag79 (N : Node_Id) return Boolean;
pragma Inline (Flag79);
function Flag80 (N : Node_Id) return Boolean;
pragma Inline (Flag80);
function Flag81 (N : Node_Id) return Boolean;
pragma Inline (Flag81);
function Flag82 (N : Node_Id) return Boolean;
pragma Inline (Flag82);
function Flag83 (N : Node_Id) return Boolean;
pragma Inline (Flag83);
function Flag84 (N : Node_Id) return Boolean;
pragma Inline (Flag84);
function Flag85 (N : Node_Id) return Boolean;
pragma Inline (Flag85);
function Flag86 (N : Node_Id) return Boolean;
pragma Inline (Flag86);
function Flag87 (N : Node_Id) return Boolean;
pragma Inline (Flag87);
function Flag88 (N : Node_Id) return Boolean;
pragma Inline (Flag88);
function Flag89 (N : Node_Id) return Boolean;
pragma Inline (Flag89);
function Flag90 (N : Node_Id) return Boolean;
pragma Inline (Flag90);
function Flag91 (N : Node_Id) return Boolean;
pragma Inline (Flag91);
function Flag92 (N : Node_Id) return Boolean;
pragma Inline (Flag92);
function Flag93 (N : Node_Id) return Boolean;
pragma Inline (Flag93);
function Flag94 (N : Node_Id) return Boolean;
pragma Inline (Flag94);
function Flag95 (N : Node_Id) return Boolean;
pragma Inline (Flag95);
function Flag96 (N : Node_Id) return Boolean;
pragma Inline (Flag96);
function Flag97 (N : Node_Id) return Boolean;
pragma Inline (Flag97);
function Flag98 (N : Node_Id) return Boolean;
pragma Inline (Flag98);
function Flag99 (N : Node_Id) return Boolean;
pragma Inline (Flag99);
function Flag100 (N : Node_Id) return Boolean;
pragma Inline (Flag100);
function Flag101 (N : Node_Id) return Boolean;
pragma Inline (Flag101);
function Flag102 (N : Node_Id) return Boolean;
pragma Inline (Flag102);
function Flag103 (N : Node_Id) return Boolean;
pragma Inline (Flag103);
function Flag104 (N : Node_Id) return Boolean;
pragma Inline (Flag104);
function Flag105 (N : Node_Id) return Boolean;
pragma Inline (Flag105);
function Flag106 (N : Node_Id) return Boolean;
pragma Inline (Flag106);
function Flag107 (N : Node_Id) return Boolean;
pragma Inline (Flag107);
function Flag108 (N : Node_Id) return Boolean;
pragma Inline (Flag108);
function Flag109 (N : Node_Id) return Boolean;
pragma Inline (Flag109);
function Flag110 (N : Node_Id) return Boolean;
pragma Inline (Flag110);
function Flag111 (N : Node_Id) return Boolean;
pragma Inline (Flag111);
function Flag112 (N : Node_Id) return Boolean;
pragma Inline (Flag112);
function Flag113 (N : Node_Id) return Boolean;
pragma Inline (Flag113);
function Flag114 (N : Node_Id) return Boolean;
pragma Inline (Flag114);
function Flag115 (N : Node_Id) return Boolean;
pragma Inline (Flag115);
function Flag116 (N : Node_Id) return Boolean;
pragma Inline (Flag116);
function Flag117 (N : Node_Id) return Boolean;
pragma Inline (Flag117);
function Flag118 (N : Node_Id) return Boolean;
pragma Inline (Flag118);
function Flag119 (N : Node_Id) return Boolean;
pragma Inline (Flag119);
function Flag120 (N : Node_Id) return Boolean;
pragma Inline (Flag120);
function Flag121 (N : Node_Id) return Boolean;
pragma Inline (Flag121);
function Flag122 (N : Node_Id) return Boolean;
pragma Inline (Flag122);
function Flag123 (N : Node_Id) return Boolean;
pragma Inline (Flag123);
function Flag124 (N : Node_Id) return Boolean;
pragma Inline (Flag124);
function Flag125 (N : Node_Id) return Boolean;
pragma Inline (Flag125);
function Flag126 (N : Node_Id) return Boolean;
pragma Inline (Flag126);
function Flag127 (N : Node_Id) return Boolean;
pragma Inline (Flag127);
function Flag128 (N : Node_Id) return Boolean;
pragma Inline (Flag128);
function Flag129 (N : Node_Id) return Boolean;
pragma Inline (Flag129);
function Flag130 (N : Node_Id) return Boolean;
pragma Inline (Flag130);
function Flag131 (N : Node_Id) return Boolean;
pragma Inline (Flag131);
function Flag132 (N : Node_Id) return Boolean;
pragma Inline (Flag132);
function Flag133 (N : Node_Id) return Boolean;
pragma Inline (Flag133);
function Flag134 (N : Node_Id) return Boolean;
pragma Inline (Flag134);
function Flag135 (N : Node_Id) return Boolean;
pragma Inline (Flag135);
function Flag136 (N : Node_Id) return Boolean;
pragma Inline (Flag136);
function Flag137 (N : Node_Id) return Boolean;
pragma Inline (Flag137);
function Flag138 (N : Node_Id) return Boolean;
pragma Inline (Flag138);
function Flag139 (N : Node_Id) return Boolean;
pragma Inline (Flag139);
function Flag140 (N : Node_Id) return Boolean;
pragma Inline (Flag140);
function Flag141 (N : Node_Id) return Boolean;
pragma Inline (Flag141);
function Flag142 (N : Node_Id) return Boolean;
pragma Inline (Flag142);
function Flag143 (N : Node_Id) return Boolean;
pragma Inline (Flag143);
function Flag144 (N : Node_Id) return Boolean;
pragma Inline (Flag144);
function Flag145 (N : Node_Id) return Boolean;
pragma Inline (Flag145);
function Flag146 (N : Node_Id) return Boolean;
pragma Inline (Flag146);
function Flag147 (N : Node_Id) return Boolean;
pragma Inline (Flag147);
function Flag148 (N : Node_Id) return Boolean;
pragma Inline (Flag148);
function Flag149 (N : Node_Id) return Boolean;
pragma Inline (Flag149);
function Flag150 (N : Node_Id) return Boolean;
pragma Inline (Flag150);
function Flag151 (N : Node_Id) return Boolean;
pragma Inline (Flag151);
function Flag152 (N : Node_Id) return Boolean;
pragma Inline (Flag152);
function Flag153 (N : Node_Id) return Boolean;
pragma Inline (Flag153);
function Flag154 (N : Node_Id) return Boolean;
pragma Inline (Flag154);
function Flag155 (N : Node_Id) return Boolean;
pragma Inline (Flag155);
function Flag156 (N : Node_Id) return Boolean;
pragma Inline (Flag156);
function Flag157 (N : Node_Id) return Boolean;
pragma Inline (Flag157);
function Flag158 (N : Node_Id) return Boolean;
pragma Inline (Flag158);
function Flag159 (N : Node_Id) return Boolean;
pragma Inline (Flag159);
function Flag160 (N : Node_Id) return Boolean;
pragma Inline (Flag160);
function Flag161 (N : Node_Id) return Boolean;
pragma Inline (Flag161);
function Flag162 (N : Node_Id) return Boolean;
pragma Inline (Flag162);
function Flag163 (N : Node_Id) return Boolean;
pragma Inline (Flag163);
function Flag164 (N : Node_Id) return Boolean;
pragma Inline (Flag164);
function Flag165 (N : Node_Id) return Boolean;
pragma Inline (Flag165);
function Flag166 (N : Node_Id) return Boolean;
pragma Inline (Flag166);
function Flag167 (N : Node_Id) return Boolean;
pragma Inline (Flag167);
function Flag168 (N : Node_Id) return Boolean;
pragma Inline (Flag168);
function Flag169 (N : Node_Id) return Boolean;
pragma Inline (Flag169);
function Flag170 (N : Node_Id) return Boolean;
pragma Inline (Flag170);
function Flag171 (N : Node_Id) return Boolean;
pragma Inline (Flag171);
function Flag172 (N : Node_Id) return Boolean;
pragma Inline (Flag172);
function Flag173 (N : Node_Id) return Boolean;
pragma Inline (Flag173);
function Flag174 (N : Node_Id) return Boolean;
pragma Inline (Flag174);
function Flag175 (N : Node_Id) return Boolean;
pragma Inline (Flag175);
function Flag176 (N : Node_Id) return Boolean;
pragma Inline (Flag176);
function Flag177 (N : Node_Id) return Boolean;
pragma Inline (Flag177);
function Flag178 (N : Node_Id) return Boolean;
pragma Inline (Flag178);
function Flag179 (N : Node_Id) return Boolean;
pragma Inline (Flag179);
function Flag180 (N : Node_Id) return Boolean;
pragma Inline (Flag180);
function Flag181 (N : Node_Id) return Boolean;
pragma Inline (Flag181);
function Flag182 (N : Node_Id) return Boolean;
pragma Inline (Flag182);
function Flag183 (N : Node_Id) return Boolean;
pragma Inline (Flag183);
function Flag184 (N : Node_Id) return Boolean;
pragma Inline (Flag184);
function Flag185 (N : Node_Id) return Boolean;
pragma Inline (Flag185);
function Flag186 (N : Node_Id) return Boolean;
pragma Inline (Flag186);
function Flag187 (N : Node_Id) return Boolean;
pragma Inline (Flag187);
function Flag188 (N : Node_Id) return Boolean;
pragma Inline (Flag188);
function Flag189 (N : Node_Id) return Boolean;
pragma Inline (Flag189);
function Flag190 (N : Node_Id) return Boolean;
pragma Inline (Flag190);
function Flag191 (N : Node_Id) return Boolean;
pragma Inline (Flag191);
function Flag192 (N : Node_Id) return Boolean;
pragma Inline (Flag192);
function Flag193 (N : Node_Id) return Boolean;
pragma Inline (Flag193);
function Flag194 (N : Node_Id) return Boolean;
pragma Inline (Flag194);
function Flag195 (N : Node_Id) return Boolean;
pragma Inline (Flag195);
function Flag196 (N : Node_Id) return Boolean;
pragma Inline (Flag196);
function Flag197 (N : Node_Id) return Boolean;
pragma Inline (Flag197);
function Flag198 (N : Node_Id) return Boolean;
pragma Inline (Flag198);
function Flag199 (N : Node_Id) return Boolean;
pragma Inline (Flag199);
function Flag200 (N : Node_Id) return Boolean;
pragma Inline (Flag200);
function Flag201 (N : Node_Id) return Boolean;
pragma Inline (Flag201);
function Flag202 (N : Node_Id) return Boolean;
pragma Inline (Flag202);
function Flag203 (N : Node_Id) return Boolean;
pragma Inline (Flag203);
function Flag204 (N : Node_Id) return Boolean;
pragma Inline (Flag204);
function Flag205 (N : Node_Id) return Boolean;
pragma Inline (Flag205);
function Flag206 (N : Node_Id) return Boolean;
pragma Inline (Flag206);
function Flag207 (N : Node_Id) return Boolean;
pragma Inline (Flag207);
function Flag208 (N : Node_Id) return Boolean;
pragma Inline (Flag208);
function Flag209 (N : Node_Id) return Boolean;
pragma Inline (Flag209);
function Flag210 (N : Node_Id) return Boolean;
pragma Inline (Flag210);
function Flag211 (N : Node_Id) return Boolean;
pragma Inline (Flag211);
function Flag212 (N : Node_Id) return Boolean;
pragma Inline (Flag212);
function Flag213 (N : Node_Id) return Boolean;
pragma Inline (Flag213);
function Flag214 (N : Node_Id) return Boolean;
pragma Inline (Flag214);
function Flag215 (N : Node_Id) return Boolean;
pragma Inline (Flag215);
function Flag216 (N : Node_Id) return Boolean;
pragma Inline (Flag216);
function Flag217 (N : Node_Id) return Boolean;
pragma Inline (Flag217);
function Flag218 (N : Node_Id) return Boolean;
pragma Inline (Flag218);
function Flag219 (N : Node_Id) return Boolean;
pragma Inline (Flag219);
function Flag220 (N : Node_Id) return Boolean;
pragma Inline (Flag220);
function Flag221 (N : Node_Id) return Boolean;
pragma Inline (Flag221);
function Flag222 (N : Node_Id) return Boolean;
pragma Inline (Flag222);
function Flag223 (N : Node_Id) return Boolean;
pragma Inline (Flag223);
function Flag224 (N : Node_Id) return Boolean;
pragma Inline (Flag224);
function Flag225 (N : Node_Id) return Boolean;
pragma Inline (Flag225);
function Flag226 (N : Node_Id) return Boolean;
pragma Inline (Flag226);
function Flag227 (N : Node_Id) return Boolean;
pragma Inline (Flag227);
function Flag228 (N : Node_Id) return Boolean;
pragma Inline (Flag228);
function Flag229 (N : Node_Id) return Boolean;
pragma Inline (Flag229);
function Flag230 (N : Node_Id) return Boolean;
pragma Inline (Flag230);
function Flag231 (N : Node_Id) return Boolean;
pragma Inline (Flag231);
function Flag232 (N : Node_Id) return Boolean;
pragma Inline (Flag232);
function Flag233 (N : Node_Id) return Boolean;
pragma Inline (Flag233);
function Flag234 (N : Node_Id) return Boolean;
pragma Inline (Flag234);
function Flag235 (N : Node_Id) return Boolean;
pragma Inline (Flag235);
function Flag236 (N : Node_Id) return Boolean;
pragma Inline (Flag236);
function Flag237 (N : Node_Id) return Boolean;
pragma Inline (Flag237);
function Flag238 (N : Node_Id) return Boolean;
pragma Inline (Flag238);
function Flag239 (N : Node_Id) return Boolean;
pragma Inline (Flag239);
function Flag240 (N : Node_Id) return Boolean;
pragma Inline (Flag240);
function Flag241 (N : Node_Id) return Boolean;
pragma Inline (Flag241);
function Flag242 (N : Node_Id) return Boolean;
pragma Inline (Flag242);
function Flag243 (N : Node_Id) return Boolean;
pragma Inline (Flag243);
function Flag244 (N : Node_Id) return Boolean;
pragma Inline (Flag244);
function Flag245 (N : Node_Id) return Boolean;
pragma Inline (Flag245);
function Flag246 (N : Node_Id) return Boolean;
pragma Inline (Flag246);
function Flag247 (N : Node_Id) return Boolean;
pragma Inline (Flag247);
function Flag248 (N : Node_Id) return Boolean;
pragma Inline (Flag248);
function Flag249 (N : Node_Id) return Boolean;
pragma Inline (Flag249);
function Flag250 (N : Node_Id) return Boolean;
pragma Inline (Flag250);
function Flag251 (N : Node_Id) return Boolean;
pragma Inline (Flag251);
function Flag252 (N : Node_Id) return Boolean;
pragma Inline (Flag252);
function Flag253 (N : Node_Id) return Boolean;
pragma Inline (Flag253);
function Flag254 (N : Node_Id) return Boolean;
pragma Inline (Flag254);
function Flag255 (N : Node_Id) return Boolean;
pragma Inline (Flag255);
function Flag256 (N : Node_Id) return Boolean;
pragma Inline (Flag256);
function Flag257 (N : Node_Id) return Boolean;
pragma Inline (Flag257);
function Flag258 (N : Node_Id) return Boolean;
pragma Inline (Flag258);
function Flag259 (N : Node_Id) return Boolean;
pragma Inline (Flag259);
function Flag260 (N : Node_Id) return Boolean;
pragma Inline (Flag260);
function Flag261 (N : Node_Id) return Boolean;
pragma Inline (Flag261);
function Flag262 (N : Node_Id) return Boolean;
pragma Inline (Flag262);
function Flag263 (N : Node_Id) return Boolean;
pragma Inline (Flag263);
function Flag264 (N : Node_Id) return Boolean;
pragma Inline (Flag264);
function Flag265 (N : Node_Id) return Boolean;
pragma Inline (Flag265);
function Flag266 (N : Node_Id) return Boolean;
pragma Inline (Flag266);
function Flag267 (N : Node_Id) return Boolean;
pragma Inline (Flag267);
function Flag268 (N : Node_Id) return Boolean;
pragma Inline (Flag268);
function Flag269 (N : Node_Id) return Boolean;
pragma Inline (Flag269);
function Flag270 (N : Node_Id) return Boolean;
pragma Inline (Flag270);
function Flag271 (N : Node_Id) return Boolean;
pragma Inline (Flag271);
function Flag272 (N : Node_Id) return Boolean;
pragma Inline (Flag272);
function Flag273 (N : Node_Id) return Boolean;
pragma Inline (Flag273);
function Flag274 (N : Node_Id) return Boolean;
pragma Inline (Flag274);
function Flag275 (N : Node_Id) return Boolean;
pragma Inline (Flag275);
function Flag276 (N : Node_Id) return Boolean;
pragma Inline (Flag276);
function Flag277 (N : Node_Id) return Boolean;
pragma Inline (Flag277);
function Flag278 (N : Node_Id) return Boolean;
pragma Inline (Flag278);
function Flag279 (N : Node_Id) return Boolean;
pragma Inline (Flag279);
function Flag280 (N : Node_Id) return Boolean;
pragma Inline (Flag280);
function Flag281 (N : Node_Id) return Boolean;
pragma Inline (Flag281);
function Flag282 (N : Node_Id) return Boolean;
pragma Inline (Flag282);
function Flag283 (N : Node_Id) return Boolean;
pragma Inline (Flag283);
function Flag284 (N : Node_Id) return Boolean;
pragma Inline (Flag284);
function Flag285 (N : Node_Id) return Boolean;
pragma Inline (Flag285);
function Flag286 (N : Node_Id) return Boolean;
pragma Inline (Flag286);
function Flag287 (N : Node_Id) return Boolean;
pragma Inline (Flag287);
function Flag288 (N : Node_Id) return Boolean;
pragma Inline (Flag288);
function Flag289 (N : Node_Id) return Boolean;
pragma Inline (Flag289);
function Flag290 (N : Node_Id) return Boolean;
pragma Inline (Flag290);
function Flag291 (N : Node_Id) return Boolean;
pragma Inline (Flag291);
function Flag292 (N : Node_Id) return Boolean;
pragma Inline (Flag292);
function Flag293 (N : Node_Id) return Boolean;
pragma Inline (Flag293);
function Flag294 (N : Node_Id) return Boolean;
pragma Inline (Flag294);
function Flag295 (N : Node_Id) return Boolean;
pragma Inline (Flag295);
function Flag296 (N : Node_Id) return Boolean;
pragma Inline (Flag296);
function Flag297 (N : Node_Id) return Boolean;
pragma Inline (Flag297);
function Flag298 (N : Node_Id) return Boolean;
pragma Inline (Flag298);
function Flag299 (N : Node_Id) return Boolean;
pragma Inline (Flag299);
function Flag300 (N : Node_Id) return Boolean;
pragma Inline (Flag300);
function Flag301 (N : Node_Id) return Boolean;
pragma Inline (Flag301);
function Flag302 (N : Node_Id) return Boolean;
pragma Inline (Flag302);
function Flag303 (N : Node_Id) return Boolean;
pragma Inline (Flag303);
function Flag304 (N : Node_Id) return Boolean;
pragma Inline (Flag304);
function Flag305 (N : Node_Id) return Boolean;
pragma Inline (Flag305);
function Flag306 (N : Node_Id) return Boolean;
pragma Inline (Flag306);
function Flag307 (N : Node_Id) return Boolean;
pragma Inline (Flag307);
function Flag308 (N : Node_Id) return Boolean;
pragma Inline (Flag308);
function Flag309 (N : Node_Id) return Boolean;
pragma Inline (Flag309);
function Flag310 (N : Node_Id) return Boolean;
pragma Inline (Flag310);
function Flag311 (N : Node_Id) return Boolean;
pragma Inline (Flag311);
function Flag312 (N : Node_Id) return Boolean;
pragma Inline (Flag312);
function Flag313 (N : Node_Id) return Boolean;
pragma Inline (Flag313);
function Flag314 (N : Node_Id) return Boolean;
pragma Inline (Flag314);
function Flag315 (N : Node_Id) return Boolean;
pragma Inline (Flag315);
function Flag316 (N : Node_Id) return Boolean;
pragma Inline (Flag316);
function Flag317 (N : Node_Id) return Boolean;
pragma Inline (Flag317);
-- Procedures to set value of indicated field
procedure Set_Nkind (N : Node_Id; Val : Node_Kind);
pragma Inline (Set_Nkind);
procedure Set_Field1 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field1);
procedure Set_Field2 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field2);
procedure Set_Field3 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field3);
procedure Set_Field4 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field4);
procedure Set_Field5 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field5);
procedure Set_Field6 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field6);
procedure Set_Field7 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field7);
procedure Set_Field8 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field8);
procedure Set_Field9 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field9);
procedure Set_Field10 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field10);
procedure Set_Field11 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field11);
procedure Set_Field12 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field12);
procedure Set_Field13 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field13);
procedure Set_Field14 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field14);
procedure Set_Field15 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field15);
procedure Set_Field16 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field16);
procedure Set_Field17 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field17);
procedure Set_Field18 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field18);
procedure Set_Field19 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field19);
procedure Set_Field20 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field20);
procedure Set_Field21 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field21);
procedure Set_Field22 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field22);
procedure Set_Field23 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field23);
procedure Set_Field24 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field24);
procedure Set_Field25 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field25);
procedure Set_Field26 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field26);
procedure Set_Field27 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field27);
procedure Set_Field28 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field28);
procedure Set_Field29 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field29);
procedure Set_Field30 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field30);
procedure Set_Field31 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field31);
procedure Set_Field32 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field32);
procedure Set_Field33 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field33);
procedure Set_Field34 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field34);
procedure Set_Field35 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field35);
procedure Set_Field36 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field36);
procedure Set_Field37 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field37);
procedure Set_Field38 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field38);
procedure Set_Field39 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field39);
procedure Set_Field40 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field40);
procedure Set_Field41 (N : Node_Id; Val : Union_Id);
pragma Inline (Set_Field41);
procedure Set_Node1 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node1);
procedure Set_Node2 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node2);
procedure Set_Node3 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node3);
procedure Set_Node4 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node4);
procedure Set_Node5 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node5);
procedure Set_Node6 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node6);
procedure Set_Node7 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node7);
procedure Set_Node8 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node8);
procedure Set_Node9 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node9);
procedure Set_Node10 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node10);
procedure Set_Node11 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node11);
procedure Set_Node12 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node12);
procedure Set_Node13 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node13);
procedure Set_Node14 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node14);
procedure Set_Node15 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node15);
procedure Set_Node16 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node16);
procedure Set_Node17 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node17);
procedure Set_Node18 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node18);
procedure Set_Node19 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node19);
procedure Set_Node20 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node20);
procedure Set_Node21 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node21);
procedure Set_Node22 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node22);
procedure Set_Node23 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node23);
procedure Set_Node24 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node24);
procedure Set_Node25 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node25);
procedure Set_Node26 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node26);
procedure Set_Node27 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node27);
procedure Set_Node28 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node28);
procedure Set_Node29 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node29);
procedure Set_Node30 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node30);
procedure Set_Node31 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node31);
procedure Set_Node32 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node32);
procedure Set_Node33 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node33);
procedure Set_Node34 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node34);
procedure Set_Node35 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node35);
procedure Set_Node36 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node36);
procedure Set_Node37 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node37);
procedure Set_Node38 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node38);
procedure Set_Node39 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node39);
procedure Set_Node40 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node40);
procedure Set_Node41 (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node41);
procedure Set_List1 (N : Node_Id; Val : List_Id);
pragma Inline (Set_List1);
procedure Set_List2 (N : Node_Id; Val : List_Id);
pragma Inline (Set_List2);
procedure Set_List3 (N : Node_Id; Val : List_Id);
pragma Inline (Set_List3);
procedure Set_List4 (N : Node_Id; Val : List_Id);
pragma Inline (Set_List4);
procedure Set_List5 (N : Node_Id; Val : List_Id);
pragma Inline (Set_List5);
procedure Set_List10 (N : Node_Id; Val : List_Id);
pragma Inline (Set_List10);
procedure Set_List14 (N : Node_Id; Val : List_Id);
pragma Inline (Set_List14);
procedure Set_List25 (N : Node_Id; Val : List_Id);
pragma Inline (Set_List25);
procedure Set_Elist1 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist1);
procedure Set_Elist2 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist2);
procedure Set_Elist3 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist3);
procedure Set_Elist4 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist4);
procedure Set_Elist5 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist5);
procedure Set_Elist8 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist8);
procedure Set_Elist9 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist9);
procedure Set_Elist10 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist10);
procedure Set_Elist13 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist13);
procedure Set_Elist15 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist15);
procedure Set_Elist16 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist16);
procedure Set_Elist18 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist18);
procedure Set_Elist21 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist21);
procedure Set_Elist23 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist23);
procedure Set_Elist24 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist24);
procedure Set_Elist25 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist25);
procedure Set_Elist26 (N : Node_Id; Val : Elist_Id);
pragma Inline (Set_Elist26);
procedure Set_Name1 (N : Node_Id; Val : Name_Id);
pragma Inline (Set_Name1);
procedure Set_Name2 (N : Node_Id; Val : Name_Id);
pragma Inline (Set_Name2);
procedure Set_Str3 (N : Node_Id; Val : String_Id);
pragma Inline (Set_Str3);
procedure Set_Uint2 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint2);
procedure Set_Uint3 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint3);
procedure Set_Uint4 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint4);
procedure Set_Uint5 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint5);
procedure Set_Uint8 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint8);
procedure Set_Uint9 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint9);
procedure Set_Uint10 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint10);
procedure Set_Uint11 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint11);
procedure Set_Uint12 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint12);
procedure Set_Uint13 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint13);
procedure Set_Uint14 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint14);
procedure Set_Uint15 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint15);
procedure Set_Uint16 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint16);
procedure Set_Uint17 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint17);
procedure Set_Uint22 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint22);
procedure Set_Uint24 (N : Node_Id; Val : Uint);
pragma Inline (Set_Uint24);
procedure Set_Ureal3 (N : Node_Id; Val : Ureal);
pragma Inline (Set_Ureal3);
procedure Set_Ureal18 (N : Node_Id; Val : Ureal);
pragma Inline (Set_Ureal18);
procedure Set_Ureal21 (N : Node_Id; Val : Ureal);
pragma Inline (Set_Ureal21);
procedure Set_Flag0 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag0);
procedure Set_Flag1 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag1);
procedure Set_Flag2 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag2);
procedure Set_Flag3 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag3);
procedure Set_Flag4 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag4);
procedure Set_Flag5 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag5);
procedure Set_Flag6 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag6);
procedure Set_Flag7 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag7);
procedure Set_Flag8 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag8);
procedure Set_Flag9 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag9);
procedure Set_Flag10 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag10);
procedure Set_Flag11 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag11);
procedure Set_Flag12 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag12);
procedure Set_Flag13 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag13);
procedure Set_Flag14 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag14);
procedure Set_Flag15 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag15);
procedure Set_Flag16 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag16);
procedure Set_Flag17 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag17);
procedure Set_Flag18 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag18);
procedure Set_Flag19 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag19);
procedure Set_Flag20 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag20);
procedure Set_Flag21 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag21);
procedure Set_Flag22 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag22);
procedure Set_Flag23 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag23);
procedure Set_Flag24 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag24);
procedure Set_Flag25 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag25);
procedure Set_Flag26 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag26);
procedure Set_Flag27 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag27);
procedure Set_Flag28 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag28);
procedure Set_Flag29 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag29);
procedure Set_Flag30 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag30);
procedure Set_Flag31 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag31);
procedure Set_Flag32 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag32);
procedure Set_Flag33 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag33);
procedure Set_Flag34 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag34);
procedure Set_Flag35 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag35);
procedure Set_Flag36 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag36);
procedure Set_Flag37 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag37);
procedure Set_Flag38 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag38);
procedure Set_Flag39 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag39);
procedure Set_Flag40 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag40);
procedure Set_Flag41 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag41);
procedure Set_Flag42 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag42);
procedure Set_Flag43 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag43);
procedure Set_Flag44 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag44);
procedure Set_Flag45 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag45);
procedure Set_Flag46 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag46);
procedure Set_Flag47 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag47);
procedure Set_Flag48 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag48);
procedure Set_Flag49 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag49);
procedure Set_Flag50 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag50);
procedure Set_Flag51 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag51);
procedure Set_Flag52 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag52);
procedure Set_Flag53 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag53);
procedure Set_Flag54 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag54);
procedure Set_Flag55 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag55);
procedure Set_Flag56 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag56);
procedure Set_Flag57 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag57);
procedure Set_Flag58 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag58);
procedure Set_Flag59 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag59);
procedure Set_Flag60 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag60);
procedure Set_Flag61 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag61);
procedure Set_Flag62 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag62);
procedure Set_Flag63 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag63);
procedure Set_Flag64 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag64);
procedure Set_Flag65 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag65);
procedure Set_Flag66 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag66);
procedure Set_Flag67 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag67);
procedure Set_Flag68 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag68);
procedure Set_Flag69 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag69);
procedure Set_Flag70 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag70);
procedure Set_Flag71 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag71);
procedure Set_Flag72 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag72);
procedure Set_Flag73 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag73);
procedure Set_Flag74 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag74);
procedure Set_Flag75 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag75);
procedure Set_Flag76 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag76);
procedure Set_Flag77 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag77);
procedure Set_Flag78 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag78);
procedure Set_Flag79 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag79);
procedure Set_Flag80 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag80);
procedure Set_Flag81 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag81);
procedure Set_Flag82 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag82);
procedure Set_Flag83 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag83);
procedure Set_Flag84 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag84);
procedure Set_Flag85 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag85);
procedure Set_Flag86 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag86);
procedure Set_Flag87 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag87);
procedure Set_Flag88 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag88);
procedure Set_Flag89 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag89);
procedure Set_Flag90 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag90);
procedure Set_Flag91 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag91);
procedure Set_Flag92 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag92);
procedure Set_Flag93 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag93);
procedure Set_Flag94 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag94);
procedure Set_Flag95 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag95);
procedure Set_Flag96 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag96);
procedure Set_Flag97 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag97);
procedure Set_Flag98 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag98);
procedure Set_Flag99 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag99);
procedure Set_Flag100 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag100);
procedure Set_Flag101 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag101);
procedure Set_Flag102 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag102);
procedure Set_Flag103 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag103);
procedure Set_Flag104 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag104);
procedure Set_Flag105 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag105);
procedure Set_Flag106 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag106);
procedure Set_Flag107 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag107);
procedure Set_Flag108 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag108);
procedure Set_Flag109 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag109);
procedure Set_Flag110 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag110);
procedure Set_Flag111 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag111);
procedure Set_Flag112 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag112);
procedure Set_Flag113 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag113);
procedure Set_Flag114 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag114);
procedure Set_Flag115 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag115);
procedure Set_Flag116 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag116);
procedure Set_Flag117 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag117);
procedure Set_Flag118 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag118);
procedure Set_Flag119 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag119);
procedure Set_Flag120 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag120);
procedure Set_Flag121 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag121);
procedure Set_Flag122 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag122);
procedure Set_Flag123 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag123);
procedure Set_Flag124 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag124);
procedure Set_Flag125 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag125);
procedure Set_Flag126 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag126);
procedure Set_Flag127 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag127);
procedure Set_Flag128 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag128);
procedure Set_Flag129 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag129);
procedure Set_Flag130 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag130);
procedure Set_Flag131 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag131);
procedure Set_Flag132 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag132);
procedure Set_Flag133 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag133);
procedure Set_Flag134 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag134);
procedure Set_Flag135 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag135);
procedure Set_Flag136 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag136);
procedure Set_Flag137 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag137);
procedure Set_Flag138 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag138);
procedure Set_Flag139 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag139);
procedure Set_Flag140 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag140);
procedure Set_Flag141 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag141);
procedure Set_Flag142 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag142);
procedure Set_Flag143 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag143);
procedure Set_Flag144 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag144);
procedure Set_Flag145 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag145);
procedure Set_Flag146 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag146);
procedure Set_Flag147 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag147);
procedure Set_Flag148 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag148);
procedure Set_Flag149 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag149);
procedure Set_Flag150 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag150);
procedure Set_Flag151 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag151);
procedure Set_Flag152 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag152);
procedure Set_Flag153 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag153);
procedure Set_Flag154 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag154);
procedure Set_Flag155 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag155);
procedure Set_Flag156 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag156);
procedure Set_Flag157 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag157);
procedure Set_Flag158 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag158);
procedure Set_Flag159 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag159);
procedure Set_Flag160 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag160);
procedure Set_Flag161 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag161);
procedure Set_Flag162 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag162);
procedure Set_Flag163 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag163);
procedure Set_Flag164 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag164);
procedure Set_Flag165 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag165);
procedure Set_Flag166 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag166);
procedure Set_Flag167 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag167);
procedure Set_Flag168 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag168);
procedure Set_Flag169 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag169);
procedure Set_Flag170 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag170);
procedure Set_Flag171 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag171);
procedure Set_Flag172 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag172);
procedure Set_Flag173 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag173);
procedure Set_Flag174 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag174);
procedure Set_Flag175 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag175);
procedure Set_Flag176 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag176);
procedure Set_Flag177 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag177);
procedure Set_Flag178 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag178);
procedure Set_Flag179 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag179);
procedure Set_Flag180 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag180);
procedure Set_Flag181 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag181);
procedure Set_Flag182 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag182);
procedure Set_Flag183 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag183);
procedure Set_Flag184 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag184);
procedure Set_Flag185 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag185);
procedure Set_Flag186 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag186);
procedure Set_Flag187 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag187);
procedure Set_Flag188 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag188);
procedure Set_Flag189 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag189);
procedure Set_Flag190 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag190);
procedure Set_Flag191 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag191);
procedure Set_Flag192 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag192);
procedure Set_Flag193 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag193);
procedure Set_Flag194 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag194);
procedure Set_Flag195 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag195);
procedure Set_Flag196 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag196);
procedure Set_Flag197 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag197);
procedure Set_Flag198 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag198);
procedure Set_Flag199 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag199);
procedure Set_Flag200 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag200);
procedure Set_Flag201 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag201);
procedure Set_Flag202 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag202);
procedure Set_Flag203 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag203);
procedure Set_Flag204 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag204);
procedure Set_Flag205 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag205);
procedure Set_Flag206 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag206);
procedure Set_Flag207 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag207);
procedure Set_Flag208 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag208);
procedure Set_Flag209 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag209);
procedure Set_Flag210 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag210);
procedure Set_Flag211 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag211);
procedure Set_Flag212 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag212);
procedure Set_Flag213 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag213);
procedure Set_Flag214 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag214);
procedure Set_Flag215 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag215);
procedure Set_Flag216 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag216);
procedure Set_Flag217 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag217);
procedure Set_Flag218 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag218);
procedure Set_Flag219 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag219);
procedure Set_Flag220 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag220);
procedure Set_Flag221 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag221);
procedure Set_Flag222 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag222);
procedure Set_Flag223 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag223);
procedure Set_Flag224 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag224);
procedure Set_Flag225 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag225);
procedure Set_Flag226 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag226);
procedure Set_Flag227 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag227);
procedure Set_Flag228 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag228);
procedure Set_Flag229 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag229);
procedure Set_Flag230 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag230);
procedure Set_Flag231 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag231);
procedure Set_Flag232 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag232);
procedure Set_Flag233 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag233);
procedure Set_Flag234 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag234);
procedure Set_Flag235 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag235);
procedure Set_Flag236 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag236);
procedure Set_Flag237 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag237);
procedure Set_Flag238 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag238);
procedure Set_Flag239 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag239);
procedure Set_Flag240 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag240);
procedure Set_Flag241 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag241);
procedure Set_Flag242 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag242);
procedure Set_Flag243 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag243);
procedure Set_Flag244 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag244);
procedure Set_Flag245 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag245);
procedure Set_Flag246 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag246);
procedure Set_Flag247 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag247);
procedure Set_Flag248 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag248);
procedure Set_Flag249 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag249);
procedure Set_Flag250 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag250);
procedure Set_Flag251 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag251);
procedure Set_Flag252 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag252);
procedure Set_Flag253 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag253);
procedure Set_Flag254 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag254);
procedure Set_Flag255 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag255);
procedure Set_Flag256 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag256);
procedure Set_Flag257 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag257);
procedure Set_Flag258 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag258);
procedure Set_Flag259 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag259);
procedure Set_Flag260 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag260);
procedure Set_Flag261 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag261);
procedure Set_Flag262 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag262);
procedure Set_Flag263 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag263);
procedure Set_Flag264 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag264);
procedure Set_Flag265 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag265);
procedure Set_Flag266 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag266);
procedure Set_Flag267 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag267);
procedure Set_Flag268 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag268);
procedure Set_Flag269 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag269);
procedure Set_Flag270 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag270);
procedure Set_Flag271 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag271);
procedure Set_Flag272 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag272);
procedure Set_Flag273 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag273);
procedure Set_Flag274 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag274);
procedure Set_Flag275 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag275);
procedure Set_Flag276 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag276);
procedure Set_Flag277 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag277);
procedure Set_Flag278 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag278);
procedure Set_Flag279 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag279);
procedure Set_Flag280 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag280);
procedure Set_Flag281 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag281);
procedure Set_Flag282 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag282);
procedure Set_Flag283 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag283);
procedure Set_Flag284 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag284);
procedure Set_Flag285 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag285);
procedure Set_Flag286 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag286);
procedure Set_Flag287 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag287);
procedure Set_Flag288 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag288);
procedure Set_Flag289 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag289);
procedure Set_Flag290 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag290);
procedure Set_Flag291 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag291);
procedure Set_Flag292 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag292);
procedure Set_Flag293 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag293);
procedure Set_Flag294 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag294);
procedure Set_Flag295 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag295);
procedure Set_Flag296 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag296);
procedure Set_Flag297 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag297);
procedure Set_Flag298 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag298);
procedure Set_Flag299 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag299);
procedure Set_Flag300 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag300);
procedure Set_Flag301 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag301);
procedure Set_Flag302 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag302);
procedure Set_Flag303 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag303);
procedure Set_Flag304 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag304);
procedure Set_Flag305 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag305);
procedure Set_Flag306 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag306);
procedure Set_Flag307 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag307);
procedure Set_Flag308 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag308);
procedure Set_Flag309 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag309);
procedure Set_Flag310 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag310);
procedure Set_Flag311 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag311);
procedure Set_Flag312 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag312);
procedure Set_Flag313 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag313);
procedure Set_Flag314 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag314);
procedure Set_Flag315 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag315);
procedure Set_Flag316 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag316);
procedure Set_Flag317 (N : Node_Id; Val : Boolean);
pragma Inline (Set_Flag317);
-- The following versions of Set_Noden also set the parent pointer of
-- the referenced node if it is not Empty.
procedure Set_Node1_With_Parent (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node1_With_Parent);
procedure Set_Node2_With_Parent (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node2_With_Parent);
procedure Set_Node3_With_Parent (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node3_With_Parent);
procedure Set_Node4_With_Parent (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node4_With_Parent);
procedure Set_Node5_With_Parent (N : Node_Id; Val : Node_Id);
pragma Inline (Set_Node5_With_Parent);
-- The following versions of Set_Listn also set the parent pointer of
-- the referenced node if it is not Empty.
procedure Set_List1_With_Parent (N : Node_Id; Val : List_Id);
pragma Inline (Set_List1_With_Parent);
procedure Set_List2_With_Parent (N : Node_Id; Val : List_Id);
pragma Inline (Set_List2_With_Parent);
procedure Set_List3_With_Parent (N : Node_Id; Val : List_Id);
pragma Inline (Set_List3_With_Parent);
procedure Set_List4_With_Parent (N : Node_Id; Val : List_Id);
pragma Inline (Set_List4_With_Parent);
procedure Set_List5_With_Parent (N : Node_Id; Val : List_Id);
pragma Inline (Set_List5_With_Parent);
end Unchecked_Access;
-----------------------------
-- Private Part Subpackage --
-----------------------------
-- The following package contains the definition of the data structure
-- used by the implementation of the Atree package. Logically it really
-- corresponds to the private part, hence the name. The reason that it
-- is defined as a sub-package is to allow special access from clients
-- that need to see the internals of the data structures.
package Atree_Private_Part is
-------------------------
-- Tree Representation --
-------------------------
-- The nodes of the tree are stored in a table (i.e. an array). In the
-- case of extended nodes six consecutive components in the array are
-- used. There are thus two formats for array components. One is used
-- for non-extended nodes, and for the first component of extended
-- nodes. The other is used for the extension parts (second, third,
-- fourth, fifth, and sixth components) of an extended node. A variant
-- record structure is used to distinguish the two formats.
type Node_Record (Is_Extension : Boolean := False) is record
-- Logically, the only field in the common part is the above
-- Is_Extension discriminant (a single bit). However, Gigi cannot
-- yet handle such a structure, so we fill out the common part of
-- the record with fields that are used in different ways for
-- normal nodes and node extensions.
Pflag1, Pflag2 : Boolean;
-- The Paren_Count field is represented using two boolean flags,
-- where Pflag1 is worth 1, and Pflag2 is worth 2. This is done
-- because we need to be easily able to reuse this field for
-- extra flags in the extended node case.
In_List : Boolean;
-- Flag used to indicate if node is a member of a list.
-- This field is considered private to the Atree package.
Has_Aspects : Boolean;
-- Flag used to indicate that a node has aspect specifications that
-- are associated with the node. See Aspects package for details.
Rewrite_Ins : Boolean;
-- Flag set by Mark_Rewrite_Insertion procedure.
-- This field is considered private to the Atree package.
Analyzed : Boolean;
-- Flag to indicate the node has been analyzed (and expanded)
Comes_From_Source : Boolean;
-- Flag to indicate that node comes from the source program (i.e.
-- was built by the parser or scanner, not the analyzer or expander).
Error_Posted : Boolean;
-- Flag to indicate that an error message has been posted on the
-- node (to avoid duplicate flags on the same node)
Flag4 : Boolean;
Flag5 : Boolean;
Flag6 : Boolean;
Flag7 : Boolean;
Flag8 : Boolean;
Flag9 : Boolean;
Flag10 : Boolean;
Flag11 : Boolean;
Flag12 : Boolean;
Flag13 : Boolean;
Flag14 : Boolean;
Flag15 : Boolean;
Flag16 : Boolean;
Flag17 : Boolean;
Flag18 : Boolean;
-- Flags 4-18 for a normal node. Note that Flags 0-3 are stored
-- separately in the Flags array.
-- The above fields are used as follows in components 2-6 of an
-- extended node entry. Currently they are not used in component 7,
-- since for now we have all the flags we need, but of course they
-- can be used for additional flags when needed in component 7.
-- In_List used as Flag19,Flag40,Flag129,Flag216,Flag287
-- Has_Aspects used as Flag20,Flag41,Flag130,Flag217,Flag288
-- Rewrite_Ins used as Flag21,Flag42,Flag131,Flag218,Flag289
-- Analyzed used as Flag22,Flag43,Flag132,Flag219,Flag290
-- Comes_From_Source used as Flag23,Flag44,Flag133,Flag220,Flag291
-- Error_Posted used as Flag24,Flag45,Flag134,Flag221,Flag292
-- Flag4 used as Flag25,Flag46,Flag135,Flag222,Flag293
-- Flag5 used as Flag26,Flag47,Flag136,Flag223,Flag294
-- Flag6 used as Flag27,Flag48,Flag137,Flag224,Flag295
-- Flag7 used as Flag28,Flag49,Flag138,Flag225,Flag296
-- Flag8 used as Flag29,Flag50,Flag139,Flag226,Flag297
-- Flag9 used as Flag30,Flag51,Flag140,Flag227,Flag298
-- Flag10 used as Flag31,Flag52,Flag141,Flag228,Flag299
-- Flag11 used as Flag32,Flag53,Flag142,Flag229,Flag300
-- Flag12 used as Flag33,Flag54,Flag143,Flag230,Flag301
-- Flag13 used as Flag34,Flag55,Flag144,Flag231,Flag302
-- Flag14 used as Flag35,Flag56,Flag145,Flag232,Flag303
-- Flag15 used as Flag36,Flag57,Flag146,Flag233,Flag304
-- Flag16 used as Flag37,Flag58,Flag147,Flag234,Flag305
-- Flag17 used as Flag38,Flag59,Flag148,Flag235,Flag306
-- Flag18 used as Flag39,Flag60,Flag149,Flag236,Flag307
-- Pflag1 used as Flag61,Flag62,Flag150,Flag237,Flag308
-- Pflag2 used as Flag63,Flag64,Flag151,Flag238,Flag309
Nkind : Node_Kind;
-- For a non-extended node, or the initial section of an extended
-- node, this field holds the Node_Kind value. For an extended node,
-- The Nkind field is used as follows:
--
-- Second entry: holds the Ekind field of the entity
-- Third entry: holds 8 additional flags (Flag65-Flag72)
-- Fourth entry: holds 8 additional flags (Flag239-246)
-- Fifth entry: holds 8 additional flags (Flag247-254)
-- Sixth entry: holds 8 additional flags (Flag310-317)
-- Seventh entry: currently unused
-- Now finally (on an 32-bit boundary) comes the variant part
case Is_Extension is
-- Non-extended node, or first component of extended node
when False =>
Sloc : Source_Ptr;
-- Source location for this node
Link : Union_Id;
-- This field is used either as the Parent pointer (if In_List
-- is False), or to point to the list header (if In_List is
-- True). This field is considered private and can be modified
-- only by Atree or by Nlists.
Field1 : Union_Id;
Field2 : Union_Id;
Field3 : Union_Id;
Field4 : Union_Id;
Field5 : Union_Id;
-- Five general use fields, which can contain Node_Id, List_Id,
-- Elist_Id, String_Id, or Name_Id values depending on the
-- values in Nkind and (for extended nodes), in Ekind. See
-- packages Sinfo and Einfo for details of their use.
-- Extension (second component) of extended node
when True =>
Field6 : Union_Id;
Field7 : Union_Id;
Field8 : Union_Id;
Field9 : Union_Id;
Field10 : Union_Id;
Field11 : Union_Id;
Field12 : Union_Id;
-- Seven additional general fields available only for entities
-- See package Einfo for details of their use (which depends
-- on the value in the Ekind field).
-- In the third component, the extension format as described
-- above is used to hold additional general fields and flags
-- as follows:
-- Field6-11 Holds Field13-Field18
-- Field12 Holds Flag73-Flag96 and Convention
-- In the fourth component, the extension format as described
-- above is used to hold additional general fields and flags
-- as follows:
-- Field6-10 Holds Field19-Field23
-- Field11 Holds Flag152-Flag183
-- Field12 Holds Flag97-Flag128
-- In the fifth component, the extension format as described
-- above is used to hold additional general fields and flags
-- as follows:
-- Field6-11 Holds Field24-Field29
-- Field12 Holds Flag184-Flag215
-- In the sixth component, the extension format as described
-- above is used to hold additional general fields and flags
-- as follows:
-- Field6-11 Holds Field30-Field35
-- Field12 Holds Flag255-Flag286
-- In the seventh component, the extension format as described
-- above is used to hold additional general fields as follows.
-- Flags are also available potentially, but not used now, as
-- we are not short of entity flags.
-- Field6-11 Holds Field36-Field41
end case;
end record;
pragma Pack (Node_Record);
for Node_Record'Size use 8 * 32;
for Node_Record'Alignment use 4;
function E_To_N is new Unchecked_Conversion (Entity_Kind, Node_Kind);
function N_To_E is new Unchecked_Conversion (Node_Kind, Entity_Kind);
-- Default value used to initialize default nodes. Note that some of the
-- fields get overwritten, and in particular, Nkind always gets reset.
Default_Node : Node_Record := (
Is_Extension => False,
Pflag1 => False,
Pflag2 => False,
In_List => False,
Has_Aspects => False,
Rewrite_Ins => False,
Analyzed => False,
Comes_From_Source => False,
-- modified by Set_Comes_From_Source_Default
Error_Posted => False,
Flag4 => False,
Flag5 => False,
Flag6 => False,
Flag7 => False,
Flag8 => False,
Flag9 => False,
Flag10 => False,
Flag11 => False,
Flag12 => False,
Flag13 => False,
Flag14 => False,
Flag15 => False,
Flag16 => False,
Flag17 => False,
Flag18 => False,
Nkind => N_Unused_At_Start,
Sloc => No_Location,
Link => Empty_List_Or_Node,
Field1 => Empty_List_Or_Node,
Field2 => Empty_List_Or_Node,
Field3 => Empty_List_Or_Node,
Field4 => Empty_List_Or_Node,
Field5 => Empty_List_Or_Node);
-- Default value used to initialize node extensions (i.e. the second
-- through seventh components of an extended node). Note we are cheating
-- a bit here when it comes to Node12, which often holds flags and (for
-- the third component), the convention. But it works because Empty,
-- False, Convention_Ada, all happen to be all zero bits.
Default_Node_Extension : constant Node_Record := (
Is_Extension => True,
Pflag1 => False,
Pflag2 => False,
In_List => False,
Has_Aspects => False,
Rewrite_Ins => False,
Analyzed => False,
Comes_From_Source => False,
Error_Posted => False,
Flag4 => False,
Flag5 => False,
Flag6 => False,
Flag7 => False,
Flag8 => False,
Flag9 => False,
Flag10 => False,
Flag11 => False,
Flag12 => False,
Flag13 => False,
Flag14 => False,
Flag15 => False,
Flag16 => False,
Flag17 => False,
Flag18 => False,
Nkind => E_To_N (E_Void),
Field6 => Empty_List_Or_Node,
Field7 => Empty_List_Or_Node,
Field8 => Empty_List_Or_Node,
Field9 => Empty_List_Or_Node,
Field10 => Empty_List_Or_Node,
Field11 => Empty_List_Or_Node,
Field12 => Empty_List_Or_Node);
-- The following defines the extendable array used for the nodes table
-- Nodes with extensions use six consecutive entries in the array
package Nodes is new Table.Table (
Table_Component_Type => Node_Record,
Table_Index_Type => Node_Id'Base,
Table_Low_Bound => First_Node_Id,
Table_Initial => Alloc.Nodes_Initial,
Table_Increment => Alloc.Nodes_Increment,
Table_Name => "Nodes");
-- The following is a parallel table to Nodes, which provides 8 more
-- bits of space that logically belong to the corresponding node. This
-- is currently used to implement Flags 0,1,2,3 for normal nodes, or
-- the first component of an extended node (four bits unused). Entries
-- for extending components are completely unused.
type Flags_Byte is record
Flag0 : Boolean;
Flag1 : Boolean;
Flag2 : Boolean;
Flag3 : Boolean;
Is_Ignored_Ghost_Node : Boolean;
-- Flag denothing whether the node is subject to pragma Ghost with
-- policy Ignore. The name of the flag should be Flag4, however this
-- requires changing the names of all remaining 300+ flags.
Spare1 : Boolean;
Spare2 : Boolean;
Spare3 : Boolean;
end record;
for Flags_Byte'Size use 8;
pragma Pack (Flags_Byte);
Default_Flags : constant Flags_Byte := (others => False);
-- Default value used to initialize new entries
package Flags is new Table.Table (
Table_Component_Type => Flags_Byte,
Table_Index_Type => Node_Id'Base,
Table_Low_Bound => First_Node_Id,
Table_Initial => Alloc.Nodes_Initial,
Table_Increment => Alloc.Nodes_Increment,
Table_Name => "Flags");
end Atree_Private_Part;
end Atree;