On Wed, May 15, 2013 at 3:44 PM, Cary Coutant <ccout...@google.com> wrote:
>> The warning was attributed to the wrong lineno. Looks like
>> discriminator does not work well when it coexists with macros.
>
> I think warn_uninit in tree-ssa.c needs one of these:
>
>   location = map_discriminator_location (location);
>
> There may still be other places where calls to
> linemap_resolve_location have been added since this patch was
> originally developed.

Yeah, I've added location = map_discriminator_location (location); to
all possible places in the patch.

Dehao
>
> -cary

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