143 	unsigned long long native, filter1, filter2, bitmap1, bitmap2;  in main()  local
157 	/* Native call */  in main()
158 	native = timing(CLOCK_PROCESS_CPUTIME_ID, samples) / samples;  in main()
159 	printf("getpid native: %llu ns\n", native);  in main()
201 		 bitmap1 - native);  in main()
203 		 bitmap2 - native);  in main()
205 		 filter1 - native);  in main()
207 		 filter2 - native);  in main()
209 		 bitmap1 - native - (bitmap2 - bitmap1));  in main()
213 		 (filter2 - native - entry) / 4);  in main()
216 	ret |= compare("native", "≤", "1 bitmap", native, le, bitmap1);  in main()
217 	bits = compare("native", "≤", "1 filter", native, le, filter1);  in main()
225 			bitmap1 - native, approx, bitmap2 - native);  in main()
231 	ret |= compare("entry", "≈", "1 bitmapped", entry, approx, bitmap1 - native);  in main()
232 	ret |= compare("entry", "≈", "2 bitmapped", entry, approx, bitmap2 - native);  in main()
233 	ret |= compare("native + entry + (per filter * 4)", "≈", "4 filters total",  in main()
234 			entry + (per_filter1 * 4) + native, approx, filter2);  in main()