[src/trunk]: src/tests/lib/libc/ssp make sum volatile to avoid printing

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/1bc314035b3b
branches:  trunk
changeset: 767612:1bc314035b3b
user:      christos <christos%NetBSD.org@localhost>
date:      Sun Jul 24 14:00:36 2011 +0000

description:
make sum volatile to avoid printing

diffstat:

 tests/lib/libc/ssp/h_raw.c |  7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diffs (32 lines):

diff -r 5844d6805695 -r 1bc314035b3b tests/lib/libc/ssp/h_raw.c
--- a/tests/lib/libc/ssp/h_raw.c        Sun Jul 24 12:31:33 2011 +0000
+++ b/tests/lib/libc/ssp/h_raw.c        Sun Jul 24 14:00:36 2011 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: h_raw.c,v 1.5 2011/07/23 22:17:43 martin Exp $ */
+/* $NetBSD: h_raw.c,v 1.6 2011/07/24 14:00:36 christos Exp $ */
 
 /*
  * Copyright (c) 2011 The NetBSD Foundation, Inc.
@@ -29,7 +29,7 @@
 #include <sys/cdefs.h>
 __COPYRIGHT("@(#) Copyright (c) 2011\
  The NetBSD Foundation, inc. All rights reserved.");
-__RCSID("$NetBSD: h_raw.c,v 1.5 2011/07/23 22:17:43 martin Exp $");
+__RCSID("$NetBSD: h_raw.c,v 1.6 2011/07/24 14:00:36 christos Exp $");
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -40,12 +40,11 @@
 poke(int *b, size_t index)
 {
        size_t i;
-       int sum = 0;
+       volatile int sum = 0;
 
        b[index] = 42;
        for (i = 0; i < 10; i++) 
                sum += b[i];
-       printf("dummy value: %d\n", sum);
 }
 
 int