* optimized TLinkedList.clear so it can use regvars for everything in

    its loop (helps a lot on ppc)


git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@8354 3ad0048d-3df7-0310-abae-a5850022a9f2

1 files changed, 3 insertions, 3 deletions

diff --git a/compiler/cclasses.pas b/compiler/cclasses.pas
index c987958387..a86e33ecac 100644
--- a/compiler/cclasses.pas
+++ b/compiler/cclasses.pas
@@ -1919,14 +1919,14 @@ end;
 
     procedure TLinkedList.clear;
       var
-        NewNode : TLinkedListItem;
+        NewNode, Next : TLinkedListItem;
       begin
         NewNode:=FFirst;
         while assigned(NewNode) do
          begin
-           FFirst:=NewNode.Next;
+           Next:=NewNode.Next;
            NewNode.Free;
-           NewNode:=FFirst;
+           NewNode:=Next;
           end;
         FLast:=nil;
         FFirst:=nil;