[TFLite] Update README to reflect current state

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Ashwin Murthy 2020-03-05 13:46:51 -08:00 committed by TensorFlower Gardener
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# Experimental code for the new TF-Lite convertor, and MLIR dialects and utilities for TensorFlow Lite.
# The new [MLIR](https://github.com/llvm/llvm-project/tree/master/mlir) based
TensorFlow to TensorFlow Lite converter
This directory contains:
1. Experimental code for the new TF-Lite convertor.
2. Code for the TF-lite dialect [MLIR](https://github.com/tensorflow/mlir).
1. MLIR dialects, transformation passes and utilities for TensorFlow Lite.
## API:
@ -11,7 +11,8 @@ The API for converting TensorFlow models to TensorFlow Lite will be through
`tf.lite.TFLiteConverter`. All the conversion code is open sourced, and
the API will be integrated soon.
### The conversion process from TensorFlow to TensorFlow Lite includes the following major passes:
### The conversion process from TensorFlow to TensorFlow Lite includes the
following major passes:
- Import from GraphDef, in .pb or .pbtxt format, into MLIR.
- Raise to Control-flow-graph. Converts TF Control Flow dialect to TF dialect.
@ -28,3 +29,6 @@ TensorFlow Lite models).
- The Export pass writes out TensorFlow Lite FlatBuffer format. This pass
operates on MLIR TensorFlow Lite dialect and is simple/direct translation.
See https://github.com/tensorflow/tensorflow/blob/master/tensorflow/compiler/mlir/lite/tf_tfl_passes.cc
for the full list of MLIR passes for conversion from TensorFlow to
TensorFlow Lite.