[lttng-dev] Internal compiler error with lttng-tools 2.4.0

[Mathieu Desnoyers]

You might want to try compiling lttng-tools in O1 rather than O2
to work around the issue. I remember reading something about this
compiler issue only triggering in O2.

Thanks,

Mathieu

----- Original Message -----
> From: "Yann E. MORIN" <yann.morin.1998 at free.fr>
> To: "Mathieu Desnoyers" <mathieu.desnoyers at efficios.com>
> Cc: "Romain Naour" <romain.naour at openwide.fr>, lttng-dev at lists.lttng.org
> Sent: Monday, April 7, 2014 5:29:15 PM
> Subject: Re: Internal compiler error with lttng-tools 2.4.0
> 
> Matthieu, All,
> 
> On 2014-04-07 21:21 +0000, Mathieu Desnoyers spake thusly:
> > Let me guess... are you using a gcc 4.8.x on ARM ?
> 
> Nope, that's a gcc-4.7.3.
> 
> > See http://bugs.lttng.org/issues/640
> 
> Ah, this is also valid for gcc-4.7.2.
> 
> The proposed fix is too recent to be in 4.7.3, so probably the same
> issue, indeed.
> 
> Thanks! :-)
> 
> Regards,
> Yann E. MORIN.
> 
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-- 
Mathieu Desnoyers
EfficiOS Inc.
http://www.efficios.com