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{
Copyright (c) 1998-2007 by Florian Klaempfl and Peter Vreman
Contains abstract assembler instructions for all processor
types, including routines which depend on the symbol table.
These cannot be in aasmtai, because the symbol table units
depend on that one.
* Portions of this code was inspired by the NASM sources
The Netwide Assembler is Copyright (c) 1996 Simon Tatham and
Julian Hall. All rights reserved.
This program 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 of the License, or
(at your option) any later version.
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
****************************************************************************
}
unit aasmsym;
{$i fpcdefs.inc}
interface
uses
aasmtai;
type
tai_cpu_abstract_sym = class(tai_cpu_abstract)
protected
procedure ppubuildderefimploper(var o:toper);override;
procedure ppuderefoper(var o:toper);override;
end;
implementation
uses
symsym;
procedure tai_cpu_abstract_sym.ppubuildderefimploper(var o:toper);
begin
case o.typ of
top_local :
o.localoper^.localsymderef.build(tlocalvarsym(o.localoper^.localsym));
else
;
end;
end;
procedure tai_cpu_abstract_sym.ppuderefoper(var o:toper);
begin
case o.typ of
top_ref :
begin
end;
top_local :
o.localoper^.localsym:=tlocalvarsym(o.localoper^.localsymderef.resolve);
else
;
end;
end;
end.
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