Re: [PATCH 1/9] ipa-cp: Write transformation summaries of all functions

[Jan Hubicka <hubicka@ucw.cz>]

> -void
> -write_ipcp_transformation_info (output_block *ob, cgraph_node *node)
> +/* Return true if the IPA-CP transformation summary TS is non-NULL and contains
> +   useful info.  */
> +static bool
> +useful_ipcp_transformation_info_p (ipcp_transformation *ts)
>  {
> -  int node_ref;
> -  unsigned int count = 0;
> -  lto_symtab_encoder_t encoder;
> +  if (!ts)
> +    return false;
> +  if (!vec_safe_is_empty (ts->m_agg_values)
> +      || !vec_safe_is_empty (ts->bits)
> +      || !vec_safe_is_empty (ts->m_vr))
> +    return true;
> +  return false;
> +}
Hi,
If I remmeber correctly, we discussed this patch and wanted to change
the boundary computation code to set encode_body also for masters of
clones which are needed in a given partition so we can test the flag
here.  Was there problem with this approach?

I will review rest of series this week.
Honza