Attribute Macro aggregate_reduction
#[aggregate_reduction]Expand description
Register the completed-value mapping implemented by a reduction result.
The result must also belong to a registered ReduceTo construction.
Use #[aggregate_reduction(identity)] or #[aggregate_reduction(ilp_feasibility)]
on an empty impl to generate a common mapping using its ReductionResult types.
Register concrete instances of generic implementations with register_aggregate_reduction!.