@@ -37,10 +37,11 @@
 			uint8_t bytes[64];
 			uint32_t words[80];
 		} buffer;
 		size_t bufferLength;
 	} *_iVars;
+	bool _allowsSwappableMemory;
 	bool _calculated;
 }
 @end
 
 OF_ASSUME_NONNULL_END