Re: [PATCH] vect: Keep scalar costs around longer

On Mon, Nov 8, 2021 at 11:47 AM Richard Sandiford via Gcc-patches wrote: > > The scalar costs for a loop are fleeting, with only the final > single_scalar_iteration_cost being kept for later comparison. > This patch replaces single_scalar_iteration_cost with the cost > structure, so that (with lat

[PATCH] vect: Keep scalar costs around longer

The scalar costs for a loop are fleeting, with only the final single_scalar_iteration_cost being kept for later comparison. This patch replaces single_scalar_iteration_cost with the cost structure, so that (with later patches) it's possible for targets to examine other target-specific cost properti