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From: Tom Tromey <tromey@redhat.com>
To: Stan Shebs <stan@codesourcery.com>
Cc: Mike Frysinger <vapier@gentoo.org>, gdb-patches@sourceware.org
Subject: Re: [PATCH] Do partial xfers from trace file
Date: Tue, 13 Apr 2010 16:27:00 -0000	[thread overview]
Message-ID: <m3aat7co8x.fsf@fleche.redhat.com> (raw)
In-Reply-To: <4BC3EBD2.8090303@codesourcery.com> (Stan Shebs's message of 	"Mon, 12 Apr 2010 20:58:10 -0700")

>>>>> "Stan" == Stan Shebs <stan@codesourcery.com> writes:

>> tracepoint.c:3895: error: ignoring return value of ‘read’, declared
>> with attribute warn_unused_result

Stan> It's a little weird that some people get a complaint and others
Stan> don't...  In any case, it's just an oversight, all the other read
Stan> results are being checked, and so I just committed the fix below.

There is a distro difference here.  Some distros have warn_unused_result
enabled by default on some functions.

Tom


  reply	other threads:[~2010-04-13 16:27 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-04-05 22:11 Stan Shebs
2010-04-13  3:05 ` Mike Frysinger
2010-04-13  3:58   ` Stan Shebs
2010-04-13 16:27     ` Tom Tromey [this message]
2010-04-13 20:21       ` Mike Frysinger

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