tree 3b5d36cab02bde4e2c678419c6fb13a07c162b20
parent 44ee974e2f3ef120e1890d8aafb02fedc3c135e9
author Rob Suderman <rob.suderman@gmail.com> 1620341758 -0700
committer Rob Suderman <rob.suderman@gmail.com> 1620341758 -0700

[mlir][tosa] Added div op, variadic concat. Removed placeholder. Spec v0.22 alignment.

Nearly complete alignment to spec v0.22
- Adds Div op
- Concat inputs now variadic
- Removes Placeholder op

Note: TF side PR https://github.com/tensorflow/tensorflow/pull/48921 deletes Concat legalizations to avoid breaking TensorFlow CI. This must be merged only after the TF PR has merged.

Reviewed By: rsuderman

Differential Revision: https://reviews.llvm.org/D101958