mirror of
https://gitlab.com/freepascal.org/fpc/source.git
synced 2025-04-17 04:59:33 +02:00
659 lines
20 KiB
ObjectPascal
659 lines
20 KiB
ObjectPascal
{
|
|
$Id$
|
|
Copyright (c) 1998-2000 by Florian Klaempfl
|
|
|
|
Type checking and register allocation for nodes that influence
|
|
the flow
|
|
|
|
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 tcflw;
|
|
interface
|
|
|
|
uses
|
|
tree;
|
|
|
|
procedure first_while_repeat(var p : ptree);
|
|
procedure firstif(var p : ptree);
|
|
procedure firstfor(var p : ptree);
|
|
procedure firstexit(var p : ptree);
|
|
procedure firstgoto(var p : ptree);
|
|
procedure firstlabel(var p : ptree);
|
|
procedure firstraise(var p : ptree);
|
|
procedure firsttryexcept(var p : ptree);
|
|
procedure firsttryfinally(var p : ptree);
|
|
procedure firston(var p : ptree);
|
|
|
|
var
|
|
{ the block node of the current exception block to check gotos }
|
|
aktexceptblock : ptree;
|
|
|
|
|
|
implementation
|
|
|
|
uses
|
|
globtype,systems,
|
|
cobjects,verbose,globals,
|
|
symconst,symtable,aasm,types,
|
|
hcodegen,htypechk,temp_gen,pass_1,cpubase
|
|
{$ifdef i386}
|
|
,tgeni386
|
|
{$endif}
|
|
{$ifdef m68k}
|
|
,tgen68k
|
|
{$endif m68k}
|
|
;
|
|
|
|
{*****************************************************************************
|
|
First_While_RepeatN
|
|
*****************************************************************************}
|
|
|
|
procedure first_while_repeat(var p : ptree);
|
|
var
|
|
old_t_times : longint;
|
|
begin
|
|
old_t_times:=t_times;
|
|
|
|
{ calc register weight }
|
|
if not(cs_littlesize in aktglobalswitches ) then
|
|
t_times:=t_times*8;
|
|
|
|
cleartempgen;
|
|
firstpass(p^.left);
|
|
set_varstate(p^.left,true);
|
|
if codegenerror then
|
|
exit;
|
|
if not is_boolean(p^.left^.resulttype) then
|
|
begin
|
|
CGMessage(type_e_mismatch);
|
|
exit;
|
|
end;
|
|
|
|
p^.registers32:=p^.left^.registers32;
|
|
p^.registersfpu:=p^.left^.registersfpu;
|
|
{$ifdef SUPPORT_MMX}
|
|
p^.registersmmx:=p^.left^.registersmmx;
|
|
{$endif SUPPORT_MMX}
|
|
|
|
{ loop instruction }
|
|
if assigned(p^.right) then
|
|
begin
|
|
cleartempgen;
|
|
firstpass(p^.right);
|
|
if codegenerror then
|
|
exit;
|
|
|
|
if p^.registers32<p^.right^.registers32 then
|
|
p^.registers32:=p^.right^.registers32;
|
|
if p^.registersfpu<p^.right^.registersfpu then
|
|
p^.registersfpu:=p^.right^.registersfpu;
|
|
{$ifdef SUPPORT_MMX}
|
|
if p^.registersmmx<p^.right^.registersmmx then
|
|
p^.registersmmx:=p^.right^.registersmmx;
|
|
{$endif SUPPORT_MMX}
|
|
end;
|
|
|
|
t_times:=old_t_times;
|
|
end;
|
|
|
|
|
|
{*****************************************************************************
|
|
FirstIfN
|
|
*****************************************************************************}
|
|
|
|
procedure firstif(var p : ptree);
|
|
var
|
|
old_t_times : longint;
|
|
hp : ptree;
|
|
begin
|
|
old_t_times:=t_times;
|
|
cleartempgen;
|
|
firstpass(p^.left);
|
|
set_varstate(p^.left,true);
|
|
|
|
{ Only check type if no error, we can't leave here because
|
|
the p^.right also needs to be firstpassed }
|
|
if not codegenerror then
|
|
begin
|
|
if not is_boolean(p^.left^.resulttype) then
|
|
Message1(type_e_boolean_expr_expected,p^.left^.resulttype^.typename);
|
|
end;
|
|
|
|
p^.registers32:=p^.left^.registers32;
|
|
p^.registersfpu:=p^.left^.registersfpu;
|
|
{$ifdef SUPPORT_MMX}
|
|
p^.registersmmx:=p^.left^.registersmmx;
|
|
{$endif SUPPORT_MMX}
|
|
|
|
{ determines registers weigths }
|
|
if not(cs_littlesize in aktglobalswitches) then
|
|
t_times:=t_times div 2;
|
|
if t_times=0 then
|
|
t_times:=1;
|
|
|
|
{ if path }
|
|
if assigned(p^.right) then
|
|
begin
|
|
cleartempgen;
|
|
firstpass(p^.right);
|
|
|
|
if p^.registers32<p^.right^.registers32 then
|
|
p^.registers32:=p^.right^.registers32;
|
|
if p^.registersfpu<p^.right^.registersfpu then
|
|
p^.registersfpu:=p^.right^.registersfpu;
|
|
{$ifdef SUPPORT_MMX}
|
|
if p^.registersmmx<p^.right^.registersmmx then
|
|
p^.registersmmx:=p^.right^.registersmmx;
|
|
{$endif SUPPORT_MMX}
|
|
end;
|
|
|
|
{ else path }
|
|
if assigned(p^.t1) then
|
|
begin
|
|
cleartempgen;
|
|
firstpass(p^.t1);
|
|
|
|
if p^.registers32<p^.t1^.registers32 then
|
|
p^.registers32:=p^.t1^.registers32;
|
|
if p^.registersfpu<p^.t1^.registersfpu then
|
|
p^.registersfpu:=p^.t1^.registersfpu;
|
|
{$ifdef SUPPORT_MMX}
|
|
if p^.registersmmx<p^.t1^.registersmmx then
|
|
p^.registersmmx:=p^.t1^.registersmmx;
|
|
{$endif SUPPORT_MMX}
|
|
end;
|
|
|
|
{ leave if we've got an error in one of the paths }
|
|
|
|
if codegenerror then
|
|
exit;
|
|
|
|
if p^.left^.treetype=ordconstn then
|
|
begin
|
|
{ optimize }
|
|
if p^.left^.value=1 then
|
|
begin
|
|
disposetree(p^.left);
|
|
hp:=p^.right;
|
|
disposetree(p^.t1);
|
|
{ we cannot set p to nil !!! }
|
|
if assigned(hp) then
|
|
begin
|
|
putnode(p);
|
|
p:=hp;
|
|
end
|
|
else
|
|
begin
|
|
p^.left:=nil;
|
|
p^.t1:=nil;
|
|
p^.treetype:=nothingn;
|
|
end;
|
|
end
|
|
else
|
|
begin
|
|
disposetree(p^.left);
|
|
hp:=p^.t1;
|
|
disposetree(p^.right);
|
|
{ we cannot set p to nil !!! }
|
|
if assigned(hp) then
|
|
begin
|
|
putnode(p);
|
|
p:=hp;
|
|
end
|
|
else
|
|
begin
|
|
p^.left:=nil;
|
|
p^.right:=nil;
|
|
p^.treetype:=nothingn;
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
t_times:=old_t_times;
|
|
end;
|
|
|
|
|
|
{*****************************************************************************
|
|
FirstFor
|
|
*****************************************************************************}
|
|
|
|
procedure firstfor(var p : ptree);
|
|
|
|
var
|
|
old_t_times : longint;
|
|
hp : ptree;
|
|
begin
|
|
{ Calc register weight }
|
|
old_t_times:=t_times;
|
|
if not(cs_littlesize in aktglobalswitches) then
|
|
t_times:=t_times*8;
|
|
{ save counter var }
|
|
p^.t2:=getcopy(p^.left^.left);
|
|
|
|
if p^.left^.treetype<>assignn then
|
|
CGMessage(cg_e_illegal_expression);
|
|
|
|
cleartempgen;
|
|
firstpass(p^.left);
|
|
set_varstate(p^.left,false);
|
|
|
|
cleartempgen;
|
|
if assigned(p^.t1) then
|
|
begin
|
|
firstpass(p^.t1);
|
|
if codegenerror then
|
|
exit;
|
|
end;
|
|
|
|
p^.registers32:=p^.t1^.registers32;
|
|
p^.registersfpu:=p^.t1^.registersfpu;
|
|
{$ifdef SUPPORT_MMX}
|
|
p^.registersmmx:=p^.left^.registersmmx;
|
|
{$endif SUPPORT_MMX}
|
|
if p^.left^.registers32>p^.registers32 then
|
|
p^.registers32:=p^.left^.registers32;
|
|
if p^.left^.registersfpu>p^.registersfpu then
|
|
p^.registersfpu:=p^.left^.registersfpu;
|
|
{$ifdef SUPPORT_MMX}
|
|
if p^.left^.registersmmx>p^.registersmmx then
|
|
p^.registersmmx:=p^.left^.registersmmx;
|
|
{$endif SUPPORT_MMX}
|
|
|
|
{ process count var }
|
|
cleartempgen;
|
|
firstpass(p^.t2);
|
|
set_varstate(p^.t2,true);
|
|
if codegenerror then
|
|
exit;
|
|
|
|
{ Check count var, record fields are also allowed in tp7 }
|
|
hp:=p^.t2;
|
|
while (hp^.treetype=subscriptn) do
|
|
hp:=hp^.left;
|
|
{ we need a simple loadn, but the load must be in a global symtable or
|
|
in the same lexlevel }
|
|
if not(hp^.treetype in [loadn,funcretn]) or
|
|
((hp^.symtable^.symtablelevel>1) and (hp^.symtable^.symtablelevel<>lexlevel)) then
|
|
CGMessagePos(hp^.fileinfo,cg_e_illegal_count_var)
|
|
else
|
|
begin
|
|
if hp^.symtableentry^.typ=varsym then
|
|
pvarsym(hp^.symtableentry)^.varstate:=vs_used;
|
|
if (not(is_ordinal(p^.t2^.resulttype)) or is_64bitint(p^.t2^.resulttype)) then
|
|
CGMessagePos(hp^.fileinfo,type_e_ordinal_expr_expected);
|
|
end;
|
|
|
|
if p^.t2^.registers32>p^.registers32 then
|
|
p^.registers32:=p^.t2^.registers32;
|
|
if p^.t2^.registersfpu>p^.registersfpu then
|
|
p^.registersfpu:=p^.t2^.registersfpu;
|
|
{$ifdef SUPPORT_MMX}
|
|
if p^.t2^.registersmmx>p^.registersmmx then
|
|
p^.registersmmx:=p^.t2^.registersmmx;
|
|
{$endif SUPPORT_MMX}
|
|
|
|
cleartempgen;
|
|
firstpass(p^.right);
|
|
set_varstate(p^.right,true);
|
|
if p^.right^.treetype<>ordconstn then
|
|
begin
|
|
p^.right:=gentypeconvnode(p^.right,p^.t2^.resulttype);
|
|
cleartempgen;
|
|
firstpass(p^.right);
|
|
end;
|
|
|
|
if p^.right^.registers32>p^.registers32 then
|
|
p^.registers32:=p^.right^.registers32;
|
|
if p^.right^.registersfpu>p^.registersfpu then
|
|
p^.registersfpu:=p^.right^.registersfpu;
|
|
{$ifdef SUPPORT_MMX}
|
|
if p^.right^.registersmmx>p^.registersmmx then
|
|
p^.registersmmx:=p^.right^.registersmmx;
|
|
{$endif SUPPORT_MMX}
|
|
{ we need at least one register for comparisons PM }
|
|
if p^.registers32=0 then
|
|
inc(p^.registers32);
|
|
t_times:=old_t_times;
|
|
end;
|
|
|
|
|
|
{*****************************************************************************
|
|
FirstExit
|
|
*****************************************************************************}
|
|
|
|
procedure firstexit(var p : ptree);
|
|
var
|
|
pt : ptree;
|
|
begin
|
|
if assigned(p^.left) then
|
|
begin
|
|
firstpass(p^.left);
|
|
procinfo^.funcret_state:=vs_assigned;
|
|
if codegenerror then
|
|
exit;
|
|
{ Check the 2 types }
|
|
p^.left:=gentypeconvnode(p^.left,p^.resulttype);
|
|
firstpass(p^.left);
|
|
if ret_in_param(p^.resulttype) or procinfo^.no_fast_exit then
|
|
begin
|
|
pt:=genzeronode(funcretn);
|
|
pt^.rettype.setdef(p^.resulttype);
|
|
pt^.funcretprocinfo:=procinfo;
|
|
p^.left:=gennode(assignn,pt,p^.left);
|
|
firstpass(p^.left);
|
|
end;
|
|
p^.registers32:=p^.left^.registers32;
|
|
p^.registersfpu:=p^.left^.registersfpu;
|
|
{$ifdef SUPPORT_MMX}
|
|
p^.registersmmx:=p^.left^.registersmmx;
|
|
{$endif SUPPORT_MMX}
|
|
end;
|
|
end;
|
|
|
|
|
|
{*****************************************************************************
|
|
FirstGoto
|
|
*****************************************************************************}
|
|
|
|
procedure firstgoto(var p : ptree);
|
|
begin
|
|
p^.resulttype:=voiddef;
|
|
end;
|
|
|
|
|
|
{*****************************************************************************
|
|
FirstLabel
|
|
*****************************************************************************}
|
|
|
|
procedure firstlabel(var p : ptree);
|
|
begin
|
|
cleartempgen;
|
|
p^.exceptionblock:=aktexceptblock;
|
|
firstpass(p^.left);
|
|
p^.registers32:=p^.left^.registers32;
|
|
p^.registersfpu:=p^.left^.registersfpu;
|
|
{$ifdef SUPPORT_MMX}
|
|
p^.registersmmx:=p^.left^.registersmmx;
|
|
{$endif SUPPORT_MMX}
|
|
p^.resulttype:=voiddef;
|
|
end;
|
|
|
|
|
|
{*****************************************************************************
|
|
FirstRaise
|
|
*****************************************************************************}
|
|
|
|
procedure firstraise(var p : ptree);
|
|
begin
|
|
p^.resulttype:=voiddef;
|
|
{
|
|
p^.registersfpu:=0;
|
|
p^.registers32:=0;
|
|
}
|
|
if assigned(p^.left) then
|
|
begin
|
|
firstpass(p^.left);
|
|
|
|
{ this must be a _class_ }
|
|
if (p^.left^.resulttype^.deftype<>objectdef) or
|
|
not(pobjectdef(p^.left^.resulttype)^.is_class) then
|
|
CGMessage(type_e_mismatch);
|
|
|
|
p^.registersfpu:=p^.left^.registersfpu;
|
|
p^.registers32:=p^.left^.registers32;
|
|
{$ifdef SUPPORT_MMX}
|
|
p^.registersmmx:=p^.left^.registersmmx;
|
|
{$endif SUPPORT_MMX}
|
|
if assigned(p^.right) then
|
|
begin
|
|
firstpass(p^.right);
|
|
p^.right:=gentypeconvnode(p^.right,s32bitdef);
|
|
firstpass(p^.right);
|
|
left_right_max(p);
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
|
|
{*****************************************************************************
|
|
FirstTryExcept
|
|
*****************************************************************************}
|
|
|
|
procedure firsttryexcept(var p : ptree);
|
|
|
|
var
|
|
oldexceptblock : ptree;
|
|
|
|
begin
|
|
cleartempgen;
|
|
oldexceptblock:=aktexceptblock;
|
|
aktexceptblock:=p^.left;
|
|
firstpass(p^.left);
|
|
aktexceptblock:=oldexceptblock;
|
|
{ on statements }
|
|
if assigned(p^.right) then
|
|
begin
|
|
cleartempgen;
|
|
oldexceptblock:=aktexceptblock;
|
|
aktexceptblock:=p^.right;
|
|
firstpass(p^.right);
|
|
aktexceptblock:=oldexceptblock;
|
|
p^.registers32:=max(p^.registers32,p^.right^.registers32);
|
|
p^.registersfpu:=max(p^.registersfpu,p^.right^.registersfpu);
|
|
{$ifdef SUPPORT_MMX}
|
|
p^.registersmmx:=max(p^.registersmmx,p^.right^.registersmmx);
|
|
{$endif SUPPORT_MMX}
|
|
end;
|
|
{ else block }
|
|
if assigned(p^.t1) then
|
|
begin
|
|
oldexceptblock:=aktexceptblock;
|
|
aktexceptblock:=p^.t1;
|
|
firstpass(p^.t1);
|
|
aktexceptblock:=oldexceptblock;
|
|
p^.registers32:=max(p^.registers32,p^.t1^.registers32);
|
|
p^.registersfpu:=max(p^.registersfpu,p^.t1^.registersfpu);
|
|
{$ifdef SUPPORT_MMX}
|
|
p^.registersmmx:=max(p^.registersmmx,p^.t1^.registersmmx);
|
|
{$endif SUPPORT_MMX}
|
|
end;
|
|
end;
|
|
|
|
|
|
{*****************************************************************************
|
|
FirstTryFinally
|
|
*****************************************************************************}
|
|
|
|
procedure firsttryfinally(var p : ptree);
|
|
|
|
var
|
|
oldexceptblock : ptree;
|
|
|
|
begin
|
|
p^.resulttype:=voiddef;
|
|
cleartempgen;
|
|
oldexceptblock:=aktexceptblock;
|
|
aktexceptblock:=p^.left;
|
|
firstpass(p^.left);
|
|
aktexceptblock:=oldexceptblock;
|
|
set_varstate(p^.left,true);
|
|
|
|
cleartempgen;
|
|
oldexceptblock:=aktexceptblock;
|
|
aktexceptblock:=p^.right;
|
|
firstpass(p^.right);
|
|
aktexceptblock:=oldexceptblock;
|
|
set_varstate(p^.right,true);
|
|
if codegenerror then
|
|
exit;
|
|
left_right_max(p);
|
|
end;
|
|
|
|
|
|
{*****************************************************************************
|
|
FirstOn
|
|
*****************************************************************************}
|
|
|
|
procedure firston(var p : ptree);
|
|
|
|
var
|
|
oldexceptblock : ptree;
|
|
|
|
begin
|
|
{ that's really an example procedure for a firstpass :) }
|
|
cleartempgen;
|
|
p^.resulttype:=voiddef;
|
|
p^.registers32:=0;
|
|
p^.registersfpu:=0;
|
|
{$ifdef SUPPORT_MMX}
|
|
p^.registersmmx:=0;
|
|
{$endif SUPPORT_MMX}
|
|
if assigned(p^.left) then
|
|
begin
|
|
firstpass(p^.left);
|
|
p^.registers32:=p^.left^.registers32;
|
|
p^.registersfpu:=p^.left^.registersfpu;
|
|
{$ifdef SUPPORT_MMX}
|
|
p^.registersmmx:=p^.left^.registersmmx;
|
|
{$endif SUPPORT_MMX}
|
|
end;
|
|
|
|
cleartempgen;
|
|
if assigned(p^.right) then
|
|
begin
|
|
oldexceptblock:=aktexceptblock;
|
|
aktexceptblock:=p^.right;
|
|
firstpass(p^.right);
|
|
aktexceptblock:=oldexceptblock;
|
|
p^.registers32:=max(p^.registers32,p^.right^.registers32);
|
|
p^.registersfpu:=max(p^.registersfpu,p^.right^.registersfpu);
|
|
{$ifdef SUPPORT_MMX}
|
|
p^.registersmmx:=max(p^.registersmmx,p^.right^.registersmmx);
|
|
{$endif SUPPORT_MMX}
|
|
end;
|
|
end;
|
|
|
|
|
|
end.
|
|
{
|
|
$Log$
|
|
Revision 1.33 2000-02-01 09:43:22 peter
|
|
* allow funcret also as counter variable
|
|
|
|
Revision 1.32 2000/01/07 01:14:45 peter
|
|
* updated copyright to 2000
|
|
|
|
Revision 1.31 1999/12/14 09:58:42 florian
|
|
+ compiler checks now if a goto leaves an exception block
|
|
|
|
Revision 1.30 1999/12/13 11:21:24 peter
|
|
* better position for for counter errors
|
|
|
|
Revision 1.29 1999/12/09 23:18:05 pierre
|
|
* no_fast_exit if procedure contains implicit termination code
|
|
|
|
Revision 1.28 1999/12/02 17:27:56 peter
|
|
* give error when for counter is in other lexlevel
|
|
|
|
Revision 1.27 1999/11/30 10:40:58 peter
|
|
+ ttype, tsymlist
|
|
|
|
Revision 1.26 1999/11/18 15:34:49 pierre
|
|
* Notes/Hints for local syms changed to
|
|
Set_varstate function
|
|
|
|
Revision 1.25 1999/11/17 17:05:07 pierre
|
|
* Notes/hints changes
|
|
|
|
Revision 1.24 1999/11/06 14:34:30 peter
|
|
* truncated log to 20 revs
|
|
|
|
Revision 1.23 1999/10/05 22:01:53 pierre
|
|
* bug exit('test') + fail for classes
|
|
|
|
Revision 1.22 1999/10/04 20:27:41 peter
|
|
* fixed first pass for if branches if the expression got an error
|
|
|
|
Revision 1.20 1999/09/27 23:45:01 peter
|
|
* procinfo is now a pointer
|
|
* support for result setting in sub procedure
|
|
|
|
Revision 1.19 1999/09/16 23:05:56 florian
|
|
* m68k compiler is again compilable (only gas writer, no assembler reader)
|
|
|
|
Revision 1.18 1999/09/16 10:44:30 pierre
|
|
* firstexit must now set procinfo^.funcret_is_valid
|
|
|
|
Revision 1.17 1999/08/23 23:41:45 pierre
|
|
* for reg allocation corrected
|
|
|
|
Revision 1.16 1999/08/05 16:53:20 peter
|
|
* V_Fatal=1, all other V_ are also increased
|
|
* Check for local procedure when assigning procvar
|
|
* fixed comment parsing because directives
|
|
* oldtp mode directives better supported
|
|
* added some messages to errore.msg
|
|
|
|
Revision 1.15 1999/08/04 00:23:39 florian
|
|
* renamed i386asm and i386base to cpuasm and cpubase
|
|
|
|
Revision 1.14 1999/08/03 22:03:30 peter
|
|
* moved bitmask constants to sets
|
|
* some other type/const renamings
|
|
|
|
Revision 1.13 1999/08/01 18:28:15 florian
|
|
* modifications for the new code generator
|
|
|
|
Revision 1.12 1999/06/30 22:16:25 florian
|
|
* use of is_ordinal checked: often a qword/int64 isn't allowed (case/for ...)
|
|
* small qword problems fixed
|
|
|
|
Revision 1.11 1999/06/13 22:41:07 peter
|
|
* merged from fixes
|
|
|
|
Revision 1.10.2.1 1999/06/13 22:38:54 peter
|
|
* better error message when type is wrong with if statement
|
|
|
|
Revision 1.10 1999/05/27 19:45:18 peter
|
|
* removed oldasm
|
|
* plabel -> pasmlabel
|
|
* -a switches to source writing automaticly
|
|
* assembler readers OOPed
|
|
* asmsymbol automaticly external
|
|
* jumptables and other label fixes for asm readers
|
|
|
|
Revision 1.9 1999/05/01 13:24:52 peter
|
|
* merged nasm compiler
|
|
* old asm moved to oldasm/
|
|
|
|
Revision 1.8 1999/03/24 23:17:36 peter
|
|
* fixed bugs 212,222,225,227,229,231,233
|
|
|
|
Revision 1.7 1999/03/09 19:24:42 peter
|
|
* type check the exit()
|
|
|
|
Revision 1.6 1999/02/22 02:15:48 peter
|
|
* updates for ag386bin
|
|
|
|
Revision 1.5 1999/01/13 12:01:43 peter
|
|
* fixed crash with counter var
|
|
|
|
Revision 1.4 1998/12/11 00:03:55 peter
|
|
+ globtype,tokens,version unit splitted from globals
|
|
|
|
}
|