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From: Tom Tromey <tromey@redhat.com>
To: Grant Edwards <grant.b.edwards@gmail.com>
Cc: gdb@sources.redhat.com
Subject: Re: Error in gdb make
Date: Wed, 05 Aug 2009 17:37:00 -0000	[thread overview]
Message-ID: <m3skg6go0v.fsf@fleche.redhat.com> (raw)
In-Reply-To: <h5cetd$jpv$1@ger.gmane.org> (Grant Edwards's message of "Wed\, 5 Aug 2009 17\:18\:37 +0000 \(UTC\)")

>>>>> "Grant" == Grant Edwards <grant.b.edwards@gmail.com> writes:

Grant> On 2009-08-05, Praveen S. Solanki <psolanki@ccs.neu.edu> wrote:
>> It seems that the newer libc don't consider it appropriate if
>> the return values of libc function is not used. This causes
>> make to fail.

Grant> How libc can enforce such a "consideration" on usage of return
Grant> values?

GCC has a `warn_unused_result' attribute.

Tom


  reply	other threads:[~2009-08-05 17:37 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <27150072.194981249490623195.JavaMail.root@zimbra>
2009-08-05 16:50 ` Praveen S. Solanki
2009-08-05 17:18   ` Tom Tromey
2009-08-05 17:35     ` Pedro Alves
2009-08-05 17:39       ` Praveen S. Solanki
2009-08-05 17:43         ` David Daney
2009-08-05 17:45         ` Pedro Alves
2009-08-05 19:20           ` Praveen S. Solanki
2009-08-05 17:18   ` Grant Edwards
2009-08-05 17:37     ` Tom Tromey [this message]
     [not found] <1828042.196111249493383936.JavaMail.root@zimbra>
2009-08-05 17:33 ` Praveen S. Solanki

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