[PATCH c/c++] use explicit locations for some warnings in c-pragma.c

[Manuel López-Ibáñez]

On 21 September 2015 at 06:52, Christophe Lyon
<christophe.lyon@linaro.org> wrote:
> It looks like I mis-applied your patch.
> I cleaned up and re-applied it, and I can confirm it fixes the problem.

Committed as obvious as r227967.

Thanks,

Manuel.