[Mlir-commits] [mlir] [mlir][linalg] Add 'compute_element_type' to linalg.elementwise op. (PR #190566)

[Javed Absar]

javedabsar1 wrote:

> 
> > If `compute_element_type` is not provided then input and output types must match.
> 
> This is a change in semantics that will break a lot of things. Even if we do introduce `compute_element`, we should not change the original semantics of casting inputs to outputs.

The above is in fact the current semantics. And the way the 'compute_element_type' is defined is `precisely` to respect bcakward compatibility. 

https://github.com/llvm/llvm-project/pull/190566