Update TODO file (add item regarding __sync intrinsic)

diff --git a/TODO b/TODO
index 765374d..bf85a1c 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,5 +1,8 @@
 == TODO tasks ==
 
+Move all primitives based on __sync intrinsic from gcc/x86.h to gcc/generic.h;
+offer more sync-base alternatives if AO_USE_SYNC_BUILTINS defined.
+
 Add C++0x ATM (atomic memory operations) layer.