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+ implementation of WriteBarrier

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git-svn-id: trunk@13554 -
This commit is contained in:
florian 2009-08-18 16:31:18 +00:00
parent e0c51caa7d
commit 3ce72907c2
1 changed files with 1 additions and 1 deletions
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rtl/x86_64/x86_64.inc
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@ -654,7 +654,7 @@ end;
procedure WriteBarrier;assembler;nostackframe;{$ifdef SYSTEMINLINE}inline;{$endif}
asm
{ no write reordering on intel CPUs (yet) }
sfence
end;
{$endif}