File src/mach_alias_list artifact 2e2aa5bb87 part of check-in 507057d9a6
# List of aliases for Mach-O _OBJC_CLASS_$_OFStackBlock __NSConcreteStackBlock _OBJC_CLASS_$_OFGlobalBlock __NSConcreteGlobalBlock _OBJC_CLASS_$_OFMallocBlock __NSConcreteMallocBlock