Re: [PATCH][v2] tree-optimization/104912 - ensure cost model is checked first

2022-04-20 Thread Jan Hubicka via Gcc-patches
> The following makes sure that when we build the versioning condition > for vectorization including the cost model check, we check for the > cost model and branch over other versioning checks. That is what > the cost modeling assumes, since the cost model check is the only > one accounted for in

[PATCH][v2] tree-optimization/104912 - ensure cost model is checked first

2022-04-19 Thread Richard Biener via Gcc-patches
The following makes sure that when we build the versioning condition for vectorization including the cost model check, we check for the cost model and branch over other versioning checks. That is what the cost modeling assumes, since the cost model check is the only one accounted for in the scalar