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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [ada/] [treeprs.adt] - Blame information for rev 706

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1 706 jeremybenn
------------------------------------------------------------------------------
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--                                                                          --
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--                         GNAT COMPILER COMPONENTS                         --
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--                                                                          --
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--                              T R E E P R S                               --
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--                                                                          --
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--                             T e m p l a t e                              --
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--                                                                          --
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--          Copyright (C) 1992-2007, Free Software Foundation, Inc.         --
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--                                                                          --
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-- GNAT is free software;  you can  redistribute it  and/or modify it under --
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-- terms of the  GNU General Public License as published  by the Free Soft- --
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-- ware  Foundation;  either version 3,  or (at your option) any later ver- --
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-- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
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-- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
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-- or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License --
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-- for  more details.  You should have  received  a copy of the GNU General --
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-- Public License  distributed with GNAT; see file COPYING3.  If not, go to --
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-- http://www.gnu.org/licenses for a complete copy of the license.          --
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--                                                                          --
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-- GNAT was originally developed  by the GNAT team at  New York University. --
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-- Extensive contributions were provided by Ada Core Technologies Inc.      --
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--                                                                          --
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------------------------------------------------------------------------------
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--  This file is a template used as input to the utility program XTreeprs,
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--  which reads this template, and the spec of Sinfo (sinfo.ads) and generates
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--  the spec for the Treeprs package (file treeprs.ads)
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--  This package contains the declaration of the string used by the Tree_Print
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--  package. It must be updated whenever the arrangements of the field names
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--  in package Sinfo is changed. The utility program XTREEPRS is used to
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--  do this update correctly using the template treeprs.adt as input.
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with Sinfo; use Sinfo;
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package Treeprs is
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   --------------------------------
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   -- String Data for Node Print --
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   --------------------------------
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   --  String data for print out. The Pchars array is a long string with the
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   --  the entry for each node type consisting of a single blank, followed by
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   --  a series of entries, one for each Op or Flag field used for the node.
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   --  Each entry has a single character which identifies the field, followed
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   --  by the synonym name. The starting location for a given node type is
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   --  found from the corresponding entry in the Pchars_Pos_Array.
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   --  The following characters identify the field. These are characters which
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   --  could never occur in a field name, so they also mark the end of the
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   --  previous name.
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   subtype Fchar is Character range '#' .. '9';
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   F_Field1     : constant Fchar := '#'; -- Character'Val (16#23#)
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   F_Field2     : constant Fchar := '$'; -- Character'Val (16#24#)
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   F_Field3     : constant Fchar := '%'; -- Character'Val (16#25#)
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   F_Field4     : constant Fchar := '&'; -- Character'Val (16#26#)
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   F_Field5     : constant Fchar := '''; -- Character'Val (16#27#)
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   F_Flag1      : constant Fchar := '('; -- Character'Val (16#28#)
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   F_Flag2      : constant Fchar := ')'; -- Character'Val (16#29#)
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   F_Flag3      : constant Fchar := '*'; -- Character'Val (16#2A#)
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   F_Flag4      : constant Fchar := '+'; -- Character'Val (16#2B#)
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   F_Flag5      : constant Fchar := ','; -- Character'Val (16#2C#)
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   F_Flag6      : constant Fchar := '-'; -- Character'Val (16#2D#)
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   F_Flag7      : constant Fchar := '.'; -- Character'Val (16#2E#)
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   F_Flag8      : constant Fchar := '/'; -- Character'Val (16#2F#)
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   F_Flag9      : constant Fchar := '0'; -- Character'Val (16#30#)
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   F_Flag10     : constant Fchar := '1'; -- Character'Val (16#31#)
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   F_Flag11     : constant Fchar := '2'; -- Character'Val (16#32#)
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   F_Flag12     : constant Fchar := '3'; -- Character'Val (16#33#)
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   F_Flag13     : constant Fchar := '4'; -- Character'Val (16#34#)
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   F_Flag14     : constant Fchar := '5'; -- Character'Val (16#35#)
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   F_Flag15     : constant Fchar := '6'; -- Character'Val (16#36#)
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   F_Flag16     : constant Fchar := '7'; -- Character'Val (16#37#)
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   F_Flag17     : constant Fchar := '8'; -- Character'Val (16#38#)
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   F_Flag18     : constant Fchar := '9'; -- Character'Val (16#39#)
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   --  Note this table does not include entity field and flags whose access
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   --  functions are in Einfo (these are handled by the Print_Entity_Info
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   --  procedure in Treepr, which uses the routines in Einfo to get the proper
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   --  symbolic information). In addition, the following fields are handled by
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   --  Treepr, and do not appear in the Pchars array:
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   --    Analyzed
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   --    Cannot_Be_Constant
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   --    Chars
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   --    Comes_From_Source
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   --    Error_Posted
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   --    Etype
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   --    Is_Controlling_Actual
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   --    Is_Overloaded
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   --    Is_Static_Expression
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   --    Left_Opnd
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   --    Must_Check_Expr
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   --    Must_Not_Freeze
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   --    No_Overflow_Expr
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   --    Paren_Count
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   --    Raises_Constraint_Error
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   --    Right_Opnd
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!!TEMPLATE INSERTION POINT
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end Treeprs;

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