1 /* 2 * call1.c 3 * 4 * Test a standard function call to a function which does nothing much. 5 * 6 * $DragonFly: src/test/sysperf/call1.c,v 1.1 2004/03/20 01:51:01 dillon Exp $ 7 */ 8 9 #include "blib.h" 10 11 #define LOOP 1000000000 12 13 static void nop() { } 14 15 int 16 main(int ac, char **av) 17 { 18 int i; 19 20 printf("call nop() function in loop\n"); 21 start_timing(); 22 for (i = 0; i < LOOP; ++i) 23 nop(); 24 stop_timing(LOOP, "loop1/user"); 25 return(0); 26 } 27 28