Re: [PATCH] Improve IPA-CP handling of self-recursive calls

2018-04-16 Thread H.J. Lu
On Wed, Apr 11, 2018 at 2:20 AM, Jan Hubicka wrote: >> >> 2018-04-08 Martin Jambor >> >> PR ipa/84149 >> * ipa-cp.c (propagate_vals_across_pass_through): Expand comment. >> (cgraph_edge_brings_value_p): New parameter dest_val, check if it >> is >> not the same as

Re: [PATCH] Improve IPA-CP handling of self-recursive calls

2018-04-11 Thread Jan Hubicka
2018-04-08 Martin Jambor PR ipa/84149 * ipa-cp.c (propagate_vals_across_pass_through): Expand comment. (cgraph_edge_brings_value_p): New parameter dest_val, check if it is not the same as the source val. (cgraph_edge_brings_value_p): New parameter.