Re: [PATCH 2/3] rt-tests: Silence unused-but-set warning in rt-migrate-test

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On Tue, 2012-03-20 at 12:05 -0700, Darren Hart wrote:

> diff --git a/src/rt-migrate-test/rt-migrate-test.c b/src/rt-migrate-test/rt-migrate-test.c
> index 1963641..d2ac400 100644
> --- a/src/rt-migrate-test/rt-migrate-test.c
> +++ b/src/rt-migrate-test/rt-migrate-test.c
> @@ -532,7 +532,7 @@ int main (int argc, char **argv)
>  	logdev_switch_set(1);
>  
>  	for (loop=0; loop < nr_runs; loop++) {
> -		unsigned long long end;
> +		unsigned long long __attribute__ ((unused)) end;

I don't like this. It seems to be a gcc bug. What version of gcc is
this?

-- Steve


>  
>  		now = get_time();
>  


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