Re: [PATCH 2/6] Implement a new partitioner for parallel compilation

2020-08-31 Thread Richard Biener via Gcc-patches
On Fri, Aug 21, 2020 at 12:00 AM Giuliano Belinassi wrote: > > When using the LTO infrastructure to compile files in parallel, we > can't simply use any of the LTO partitioner, once extra dependency > analysis is required to ensure that some nodes are correctly > partitioned together. > > Therefor

Re: [PATCH 2/6] Implement a new partitioner for parallel compilation

2020-08-27 Thread Giuliano Belinassi via Gcc-patches
Hi, Honza. Again, thank you for your detailed review! On 08/27, Jan Hubicka wrote: > > When using the LTO infrastructure to compile files in parallel, we > > can't simply use any of the LTO partitioner, once extra dependency > > analysis is required to ensure that some nodes are correctly > > par

Re: [PATCH 2/6] Implement a new partitioner for parallel compilation

2020-08-27 Thread Jan Hubicka
> When using the LTO infrastructure to compile files in parallel, we > can't simply use any of the LTO partitioner, once extra dependency > analysis is required to ensure that some nodes are correctly > partitioned together. > > Therefore, here we implement a new partitioner called > "lto_merge_co

[PATCH 2/6] Implement a new partitioner for parallel compilation

2020-08-20 Thread Giuliano Belinassi via Gcc-patches
When using the LTO infrastructure to compile files in parallel, we can't simply use any of the LTO partitioner, once extra dependency analysis is required to ensure that some nodes are correctly partitioned together. Therefore, here we implement a new partitioner called "lto_merge_comdat_map" that