Update documentation to reflect that XLA_FLAGS and TF_XLA_FLAGS are now split.

PiperOrigin-RevId: 221661379
This commit is contained in:
Justin Lebar 2018-11-15 11:41:37 -08:00 committed by TensorFlower Gardener
parent af832feff7
commit d936113449

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@ -144,7 +144,7 @@ Execute the python script to train the model with XLA and turn on a debugging
feature of XLA via an environmental variable that outputs the XLA graph.
```shell
TF_XLA_FLAGS="--xla_hlo_graph_path=/tmp --xla_generate_hlo_graph=.*" python mnist_softmax_xla.py
XLA_FLAGS="--xla_hlo_graph_path=/tmp --xla_generate_hlo_graph=.*" python mnist_softmax_xla.py
```
Open the timeline file created (`timeline.ctf.json`). The rendered timeline