From: Matthew Dillon <dillon@apollo.backplane.com>
Date: Thu, 3 Dec 2009 23:11:47 +0000 (-0800)
Subject: sysperf /call-loop test - Ensure the nop() call is not optimized out
X-Git-Tag: v2.7.1~364
X-Git-Url: https://gitweb.dragonflybsd.org/dragonfly.git/commitdiff_plain/9a8950383d81cedd1a717e637373a554fbd8562c

sysperf /call-loop test - Ensure the nop() call is not optimized out
---

diff --git a/test/sysperf/call1.c b/test/sysperf/call1.c
index 0798801c46..4b18e485b4 100644
--- a/test/sysperf/call1.c
+++ b/test/sysperf/call1.c
@@ -10,8 +10,6 @@
 
 #define LOOP 1000000000
 
-static void xnop() { }
-
 int
 main(int ac, char **av)
 {
@@ -20,7 +18,7 @@ main(int ac, char **av)
     printf("call nop() function in loop\n");
     start_timing();
     for (i = 0; i < LOOP; ++i)
-	xnop();
+	nop();
     stop_timing(LOOP, "loop1/user");
     return(0);
 }