MaheshRavishankar b62f9f4407 [mlir][Linalg] Add pattern to fold linalg.tensor_reshape that add unit extent dims.
A sequence of two reshapes such that one of them is just adding unit
extent dims can be folded to a single reshape.

Differential Revision: https://reviews.llvm.org/D88057
2020-09-23 00:01:58 -07:00
..
2020-09-10 18:48:14 +02:00