问题
I tried compile program with MagicalRecord and I have error
I
do not know how resolve this problem
in older sdk every thing is ok.
回答1:
you don't need the special case. @autoreleasepool will work for all iOS versions. this is a compiler feature, not an iOS feature. this is assuming you are using xcode 4.2. If you have an earlier version of xcode, @autoreleasepool is not available.
来源：https://stackoverflow.com/questions/8069570/autoreleasepool-make-errors