iree-import-tf: How to get human-readable MLIR output?

[mablinov]

Hi all,

Is there an equivalent to the llvm-dis program, to turn .mlir files generated from TensorFlow SavedModels into human-readable .mlir files?

[ScottTodd]

The .mlir files generated there are in the MLIR bytecode format: https://mlir.llvm.org/docs/BytecodeFormat/. Looks like we still aren't setting the file extension to .mlirbc.

To convert to MLIR text format, either of these should work:

iree-ir-tool cp model.mlirbc -o model.mlir
iree-opt model.mlirbc > model.mlir

We should also update our documentation to include those.