From: Andreas Schwab <schwab@redhat.com>
To: ppluzhnikov@google.com (Paul Pluzhnikov)
Cc: gdb-patches@sourceware.org
Subject: Re: [RFC][patch] Work around for gold/10400 bug.
Date: Wed, 22 Jul 2009 10:46:00 -0000 [thread overview]
Message-ID: <m3fxcpgkqo.fsf@hase.home> (raw)
In-Reply-To: <20090722001233.C049876BC0@localhost> (Paul Pluzhnikov's message of "Tue, 21 Jul 2009 17:12:33 -0700 (PDT)")
ppluzhnikov@google.com (Paul Pluzhnikov) writes:
> + if (aa->address_range != bb->address_range
> + && aa->eh_frame_p == 0 && bb->eh_frame_p == 0)
> + /* Linker bug, e.g. gold/10400.
> + Work around it by keeping stable sort order. */
> + return (char *) a - (char *) b;
This can overflow.
Andreas.
--
Andreas Schwab, schwab@redhat.com
GPG Key fingerprint = D4E8 DBE3 3813 BB5D FA84 5EC7 45C6 250E 6F00 984E
"And now for something completely different."
next prev parent reply other threads:[~2009-07-22 8:55 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-22 8:55 Paul Pluzhnikov
2009-07-22 10:46 ` Andreas Schwab [this message]
2009-07-22 23:16 ` Paul Pluzhnikov
2009-07-30 4:40 ` Paul Pluzhnikov
2009-07-30 23:09 ` Daniel Jacobowitz
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