From: "H.J. Lu" <hongjiu.lu@intel.com>
To: GDB <gdb-patches@sourceware.org>
Subject: PATCH: PR server/10306: gdb 6.8.50.20090622-cvs failed to build on Linux/ia64
Date: Mon, 22 Jun 2009 14:48:00 -0000 [thread overview]
Message-ID: <20090622144811.GA22353@lucon.org> (raw)
On RHEL4/ia64, gdb 6.8.50.20090622-cvs failed to build:
/net/gnu-6/export/gnu/src/gdb/gdb/gdb/remote.c: In function `getpkt_or_notif_sane_1':
/net/gnu-6/export/gnu/src/gdb/gdb/gdb/remote.c:6383: warning: 'val'
might be used uninitialized in this function
This patch works for me. No regressions on Linux/ia32 and Linux/x86-64.
OK to install?
Thanks.
H.J.
---
2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
PR server/10306
* remote.c (getpkt_or_notif_sane_1): Initialize val to 0.
--- gdb/remote.c.foo 2009-06-22 06:02:49.000000000 -0700
+++ gdb/remote.c 2009-06-22 07:32:13.000000000 -0700
@@ -6380,7 +6380,7 @@ getpkt_or_notif_sane_1 (char **buf, long
int c;
int tries;
int timeout;
- int val;
+ int val = -1;
/* We're reading a new response. Make sure we don't look at a
previously cached response. */
next reply other threads:[~2009-06-22 14:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-22 14:48 H.J. Lu [this message]
2009-06-22 15:20 ` Pedro Alves
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