julia

0af99e64 - Call `MulAddMul` instead of multiplication in _generic_matmatmul! (#56089)

Call `MulAddMul` instead of multiplication in _generic_matmatmul! (#56089) Fix https://github.com/JuliaLang/julia/issues/56085 by calling a newly created `MulAddMul` object that only wraps the `alpha` (with `beta` set to `false`). This avoids the explicit multiplication if `alpha` is known to be `isone`.