Re: [PATCH] arc: Fix gcc-4.8 compilation failure for arc.c

[Tom Tromey <tom@tromey.com>]

Shahab>    target_desc *tdesc = arc_create_target_description (features);
 
Shahab> -  /* Add the newly created target description to the repertoire.  */
Shahab> -  arc_tdesc_cache.emplace (features, tdesc);
Shahab> +  /* Add the newly created target description to the repertoire.
Shahab> +     PR build/27385: Use "target_desc_up ()" ctor explicitly.  */
Shahab> +  arc_tdesc_cache.emplace (features, target_desc_up (tdesc));
 
Shahab>    return tdesc;

I was going to suggest that arc_create_target_description return a
target_desc_up, but when I look at the code, I see it already does, and
that this line is different:

  arc_tdesc_cache.emplace (features, std::move (tdesc));

So I suspect this is already fixed.

Tom