[src/trunk]: src/usr.sbin/traceroute Work-around an internal compiler error o...

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

details:   https://anonhg.NetBSD.org/src/rev/3b370cf65bdf
branches:  trunk
changeset: 533974:3b370cf65bdf
user:      scw <scw%NetBSD.org@localhost>
date:      Thu Jul 11 20:07:07 2002 +0000

description:
Work-around an internal compiler error on the SuperH sh5 toolchain.

diffstat:

 usr.sbin/traceroute/traceroute.c |  7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diffs (28 lines):

diff -r 48fae8dd7d74 -r 3b370cf65bdf usr.sbin/traceroute/traceroute.c
--- a/usr.sbin/traceroute/traceroute.c  Thu Jul 11 19:52:25 2002 +0000
+++ b/usr.sbin/traceroute/traceroute.c  Thu Jul 11 20:07:07 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: traceroute.c,v 1.47 2002/06/29 12:12:57 itojun Exp $   */
+/*     $NetBSD: traceroute.c,v 1.48 2002/07/11 20:07:07 scw Exp $      */
 
 /*
  * Copyright (c) 1988, 1989, 1991, 1994, 1995, 1996, 1997
@@ -29,7 +29,7 @@
 #else
 __COPYRIGHT("@(#) Copyright (c) 1988, 1989, 1991, 1994, 1995, 1996, 1997\n\
 The Regents of the University of California.  All rights reserved.\n");
-__RCSID("$NetBSD: traceroute.c,v 1.47 2002/06/29 12:12:57 itojun Exp $");
+__RCSID("$NetBSD: traceroute.c,v 1.48 2002/07/11 20:07:07 scw Exp $");
 #endif
 #endif
 
@@ -1158,7 +1158,8 @@
                        outudp->uh_sum = 0;
                        sum = in_cksum2(0, (u_short *)&phdr, sizeof(phdr));
                        sum = in_cksum2(sum, (u_short *)outudp, ntohs(outudp->uh_ulen));
-                       outudp->uh_sum = ~sum;
+                       sum = ~sum;     /** XXXSCW: Quell SuperH Compiler Bug */
+                       outudp->uh_sum = sum;
                        if (outudp->uh_sum == 0)
                                outudp->uh_sum = 0xffff;
                }