Re: PR other/51174: handle architectures with no DECL_COMDAT_GROUP

[Richard Henderson]

On 11/18/2011 01:24 PM, Aldy Hernandez wrote:
> -  if (DECL_COMDAT (new_decl))
> +  if (DECL_COMDAT (new_decl) && HAVE_COMDAT_GROUP)
>      DECL_COMDAT_GROUP (new_decl) = tm_mangle (DECL_COMDAT_GROUP (old_decl));
> +  else
> +    DECL_COMDAT_GROUP (new_decl) = DECL_COMDAT_GROUP (old_decl);

This looks weird -- you're seting D_C_G after H_C_G is false?

We've already done copy_decl anyway -- you should be able to drop the else.


r~