Re: compile lttng get gcc compile error

Jonathan Wakely <jwakely.gcc@xxxxxxxxx> · Thu, 27 Mar 2014 10:43:01 +0000



On 27 March 2014 10:32, loody wrote:
> hi all
> when I try to cross-compile lttng-tool for arm.
> I get below message
>
>   CC     kernel-consumer.lo
> kernel-consumer.c: In function 'lttng_kconsumer_snapshot_channel':
> kernel-consumer.c:324:1: internal compiler error: in gen_movsi, at
> config/arm/arm.md:5680
>
> my gcc version is 4.7.4

I think this is http://gcc.gnu.org/PR58595 which will be fixed in GCC 4.9.0