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* empty ansistring now use constant value of 0

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peter 2000-06-18 18:09:31 +00:00
parent 6fa1a1bae0
commit 9fc6896bf9
1 changed files with 14 additions and 2 deletions
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16
compiler/cg386con.pas
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@ -187,8 +187,17 @@ implementation
l,j,
i,mylength : longint;
begin
lastlabel:=nil;
{ for empty ansistrings we could return a constant 0 }
if is_ansistring(p^.resulttype) and
(p^.length=0) then
begin
p^.location.loc:=LOC_MEM;
p^.location.reference.is_immediate:=true;
p^.location.reference.offset:=0;
exit;
end;
{ const already used ? }
lastlabel:=nil;
if not assigned(p^.lab_str) then
begin
if is_shortstring(p^.resulttype) then
@ -431,7 +440,10 @@ implementation
end.
{
$Log$
Revision 1.45 2000-02-09 13:22:46 peter
Revision 1.46 2000-06-18 18:09:31 peter
* empty ansistring now use constant value of 0
Revision 1.45 2000/02/09 13:22:46 peter
* log truncated
Revision 1.44 2000/01/07 01:14:20 peter