> Testing SANITIZE_ADDRESS bit in flag_sanitize_recover doesn't make sense, 
> testing it in flag_sanitize of course does, but for recover you care
> whether 
> the SANITIZE_{KERNEL,USER}_ADDRESS bit in flag_sanitize_recover is set 
> depending on if SANITIZE_{KERNEL,USER}_ADDRESS is set in 
> flag_sanitize_recover. 

Ok, got it. BTW shouldn't we disable local optimization of ASan checks (in
asan.c) as well? That would be a massive perf hit ...

-Y



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