[Mlir-commits] [mlir] [mlir][linalg] Reimplement SimplifyPackToExpandShape and SimplifyUnPackToCollapseShape for more cases. (PR #204971)

[Jerry Shih]

JerryShih wrote:

@AGindinson
could you help to review the `paddingIsNotNeeded()` part in this pr?

https://github.com/llvm/llvm-project/pull/204971