[Mlir-commits] [mlir] [MLIR][Vector]Add constraints to vector.shape_cast(constant) -> constant (PR #147691)

[Andrzej Warzyński]

banach-space wrote:

> if the logic of lowering constrained vector needs to be re-considered it must be a big change

Why would it be a big change? Can we discuss what would be involved and why isn't it feasible?

Workarounds like the one proposed here are not scalable.And, to me, create code to maintain ... other incorrect code. 

https://github.com/llvm/llvm-project/pull/147691