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* prefetch next items in TLinkedList.clear, removes most l2 cache misses

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git-svn-id: trunk@13706 -
This commit is contained in:
Jonas Maebe 2009-09-13 15:30:53 +00:00
parent abda06eb20
commit dac2903107
1 changed files with 1 additions and 0 deletions
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compiler/cclasses.pas
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@ -2014,6 +2014,7 @@ end;
while assigned(NewNode) do while assigned(NewNode) do
begin begin
Next:=NewNode.Next; Next:=NewNode.Next;
prefetch(next.next);
NewNode.Free; NewNode.Free;
NewNode:=Next; NewNode:=Next;
end; end;