MatMulFastgelugradUbFusion
Description
Performs UB fusion on MatMul/GEMM and Elemwise in the subgraphs that meet the following patterns.

Constraints
Dynamic shapes are not supported.
Parent topic: UB Fusion Patterns
Performs UB fusion on MatMul/GEMM and Elemwise in the subgraphs that meet the following patterns.

Dynamic shapes are not supported.