kMFCTRMask        210 third_party/mach_override/mach_override.c 	if( !err && ((originalInstruction & kMFCTRMask) == kMFCTRInstruction) )
kMFCTRMask        315 third_party/mach_override/mach_override.c 					if( (originalInstruction & kMFCTRMask) == kMFCTRInstruction)