On Mon, Nov 22, 2021 at 02:10:08PM +0100, Martin Liška wrote: > On 11/22/21 14:05, Jakub Jelinek wrote: > > On Mon, Nov 22, 2021 at 02:03:19PM +0100, Martin Liška wrote: > > > I see only one patch attached, Jakub. Can you please send also the second > > > one? > > > > The first one has been inlined in the mail body (the one with attribs.[ch] > > changes), the second one has been attached (the one without that). > > > > Jakub > > > > Ah, sorry, I see. I prefer the copy_list version as it achieves more readable > code.
But it will allocate fresh memory on each target attribute that isn't cached. Perhaps we could add free_list that would free_node all the TREE_LISTs in a chain. Jakub