On Fri, Jan 20, 2012 at 8:59 PM, Jason Merrill <ja...@redhat.com> wrote:
> As a result of my recent mangling work, any code that uses variadic
> templates will use the forward-compatibility aliases because the mangling of
> argument packs has changed.  This exposed an issue that we weren't copying
> DECL_EXTERNAL from decl to alias along with other linkage flags in
> varpool_analyze_pending_decls.  Fixed thus.  It would be nice for the front
> end to fix up the linkage flags appropriately, but this small change seems
> preferable for 4.7.
>
> Tested x86_64-pc-linux-gnu.  OK for trunk?

Ok.

Thanks,
Richard.

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