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-- GHDL Run Time (GRT) - Wave option file package for debugging.
-- Copyright (C) 2016 Jonas Baggett
--
-- GHDL is free software; you can redistribute it and/or modify it under
-- the terms of the GNU General Public License as published by the Free
-- Software Foundation; either version 2, or (at your option) any later
-- version.
--
-- GHDL is distributed in the hope that it will be useful, but WITHOUT ANY
-- WARRANTY; without even the implied warranty of MERCHANTABILITY or
-- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-- for more details.
--
-- You should have received a copy of the GNU General Public License
-- along with GCC; see the file COPYING. If not, write to the Free
-- Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-- 02111-1307, USA.
--
-- As a special exception, if other files instantiate generics from this
-- unit, or you link this unit with other files to produce an executable,
-- this unit does not by itself cause the resulting executable to be
-- covered by the GNU General Public License. This exception does not
-- however invalidate any other reasons why the executable file might be
-- covered by the GNU Public License.
-- Description: See package specifications
with Grt.Astdio; use Grt.Astdio;
package body Grt.Wave_Opt.File.Debug is
-- Dump recursively an element of the tree.
procedure Dump_Sub_Tree (Cursor : Elem_Acc);
procedure Dump_Tree is
begin
New_Line;
for Index in Tree_Index_Type'Range loop
Put_Line ("----------------------------");
if Index = Pkg then
Put_Line ("Packages : ");
else
Put_Line ("Instances : ");
end if;
Dump_Sub_Tree (Trees (Index).Next_Child);
end loop;
Put_Line ("----------- END -----------------");
New_Line;
end Dump_Tree;
procedure Dump_Sub_Tree (Cursor : Elem_Acc)
is
Sibling_Cursor : Elem_Acc;
begin
Sibling_Cursor := Cursor;
while Sibling_Cursor /= null loop
Put ((3 .. 2 * Sibling_Cursor.Level => ' '));
Put ('/');
Put_Line (Sibling_Cursor.Expr.all);
Dump_Sub_Tree (Sibling_Cursor.Next_Child);
Sibling_Cursor := Sibling_Cursor.Next_Sibling;
end loop;
end Dump_Sub_Tree;
end Grt.Wave_Opt.File.Debug;
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