Expand description
Subgroup simulator for lane-collective Cat-C ops. Subgroup simulator for the CPU reference interpreter.
The reference interpreter executes one invocation at a time, but Cat-C subgroup ops need lane-collective semantics to stay oracle-worthy once the lowering path emits backend subgroup expressions. This module provides a small, deterministic simulator over a logical subgroup of lanes.
Structs§
- Subgroup
Simulator - Deterministic CPU model of a hardware subgroup/wave.