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* fixed nil pointer access

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This commit is contained in:
Jonas Maebe 2003-07-24 10:45:40 +00:00
parent 177d57f22c
commit 3c5d94dc64
1 changed files with 6 additions and 2 deletions
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8
compiler/i386/csopt386.pas
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@ -788,7 +788,8 @@ begin
until not getNextInstruction(p,p) or until not getNextInstruction(p,p) or
(PTaiProp(p.optInfo)^.Regs[reg.enum].wState <> tmpState) or (PTaiProp(p.optInfo)^.Regs[reg.enum].wState <> tmpState) or
(p.typ = ait_label); (p.typ = ait_label);
if p.typ = ait_label then if assigned(p) and
(p.typ = ait_label) then
clearRegContentsFrom(reg,p,p); clearRegContentsFrom(reg,p,p);
{$ifdef replaceregdebug} {$ifdef replaceregdebug}
if assigned(p) then if assigned(p) then
@ -1996,7 +1997,10 @@ End.
{ {
$Log$ $Log$
Revision 1.48 2003-06-08 18:48:03 jonas Revision 1.49 2003-07-24 10:45:40 jonas
* fixed nil pointer access
Revision 1.48 2003/06/08 18:48:03 jonas
* first small steps towards an oop optimizer * first small steps towards an oop optimizer
Revision 1.47 2003/06/03 21:09:05 peter Revision 1.47 2003/06/03 21:09:05 peter