Re: [Lazarus] Lazarus win32 with fpc-3.0.4 no memory left problem

[Andreas Frieß via Lazarus]

Mattias Gaertner via Lazarus wrote:

> On Mon, 21 May 2018 21:44:59 +0200
> Andreas Frieß via Lazarus  wrote:
> 
> > If someone can backport this please. The fix from Bugreport 0031517
> > to the actual stable or must this a extra feature report ?
> 
> See
> https://bugs.freepascal.org/view.php?id=31517
> 
> Is the bug present in fpc 3.0.4?
> 
IMHO yes. 

I think its not direct a bug, but the linking of Lazarus need sometimes
(with more packages) more memory in fpc.
The same problem occours if you ask for more memory on windows.

See also
http://forum.lazarus.freepascal.org/index.php/topic,40351.0.html

> Mattias

Andreas


 A shot test for win 32 from the thread above
--
procedure TForm1.BuTestitClick(Sender: TObject);
const
  coTestsize = 10*1024*1024;
  coKB = 1024;
  coMB = coKB * 1024;
var
  list : TList;
  i,j,aktIDX : Integer;
begin
  list := TList.Create;
  //
  for i := 1 to 1 do begin
if i mod 5 = 0 then Memo1.Append('Used size: ' +
IntToStr((i*coTestsize) div (coMB))+ ' MB');
aktIDX := list.Add(getmem(coTestsize)); // List of PChar
if list.Items[aktIDX] = pointer(0) then begin
  Memo1.Append('No memory at : ' + IntToStr(i));
  exit;
end;
for j := 0 to coTestsize-1 do begin
  PChar(list.Items[aktIDX])[j] := #$FA;
end;
  end;
  list.Free;
end;
 

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Re: [Lazarus] Lazarus win32 with fpc-3.0.4 no memory left problem

[Mattias Gaertner via Lazarus]

On Mon, 21 May 2018 21:44:59 +0200
Andreas Frieß via Lazarus  wrote:

> If someone can backport this please. The fix from Bugreport 0031517 to
> the actual stable or must this a extra feature report ?

See
https://bugs.freepascal.org/view.php?id=31517

Is the bug present in fpc 3.0.4?

Mattias
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Re: [Lazarus] Lazarus win32 with fpc-3.0.4 no memory left problem

[Andreas Frieß via Lazarus]

If someone can backport this please. The fix from Bugreport 0031517 to
the actual stable or must this a extra feature report ?

Andreas


Werner Pamler via Lazarus wrote:

> Am 13.05.2018 um 12:00 schrieb zeljko via Lazarus:
> > Hi,
> > Using trunk lazarus r57911 and fpc-3.0.4 (32 bit), Windows 10.
> > When rebuilding ide from lazarus got "No memory left" while linking
> > IDE.  I have bunch of 3rd party packages so I guess that too many
> > units triggers this error since "make bigide" from cmd works fine.
> > With fpc-3.0.0 everything works fine. Both win32 and win32-qt shows 
> > same error.
> > Does anybody have such problem ? Is there any way to fix it ?
> > Does 3.1.1 trunk have such problem ?
> 
> I have that issue, too. It happens on the 32-bit IDE only, when
> "many" packages are installed. Since I work on the JVCL port which
> consists of a lot of packages, this happens regularly. I have to
> remove other packages to get some memory back.
> 
> There was a discussion on this issue recently: 
> https://forum.lazarus.freepascal.org/index.php/topic,40351.0.html. If
> I read correctly they seemed to fix the issue by a modified pp.pas
> (reply -62), I did not test it myself, though.


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Re: [Lazarus] Lazarus win32 with fpc-3.0.4 no memory left problem

[zeljko via Lazarus]

On 05/13/2018 02:05 PM, Martin Frb via Lazarus wrote:


If it happens while linking, try to disable smart-linking.


That fixed problem. Thanks !

zeljko

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Re: [Lazarus] Lazarus win32 with fpc-3.0.4 no memory left problem

[Martin Frb via Lazarus]

On 13/05/2018 13:16, Werner Pamler via Lazarus wrote:

Am 13.05.2018 um 12:00 schrieb zeljko via Lazarus:

Hi,
Using trunk lazarus r57911 and fpc-3.0.4 (32 bit), Windows 10.
When rebuilding ide from lazarus got "No memory left" while linking IDE.
I have bunch of 3rd party packages so I guess that too many units 
triggers this error since "make bigide" from cmd works fine.
With fpc-3.0.0 everything works fine. Both win32 and win32-qt shows 
same error.

Does anybody have such problem ? Is there any way to fix it ?
Does 3.1.1 trunk have such problem ?


I have that issue, too. It happens on the 32-bit IDE only, when "many" 
packages are installed. Since I work on the JVCL port which consists 
of a lot of packages, this happens regularly. I have to remove other 
packages to get some memory back.


There was a discussion on this issue recently: 
https://forum.lazarus.freepascal.org/index.php/topic,40351.0.html. If 
I read correctly they seemed to fix the issue by a modified pp.pas 
(reply -62), I did not test it myself, though.


If it happens while linking, try to disable smart-linking.
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[Lazarus] Lazarus win32 with fpc-3.0.4 no memory left problem

[zeljko via Lazarus]

Hi,
Using trunk lazarus r57911 and fpc-3.0.4 (32 bit), Windows 10.
When rebuilding ide from lazarus got "No memory left" while linking IDE.
I have bunch of 3rd party packages so I guess that too many units 
triggers this error since "make bigide" from cmd works fine.
With fpc-3.0.0 everything works fine. Both win32 and win32-qt shows same 
error.

Does anybody have such problem ? Is there any way to fix it ?
Does 3.1.1 trunk have such problem ?

Thanks,

zeljko
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