33 lines
1.2 KiB
Diff
33 lines
1.2 KiB
Diff
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From be7a4de6adfbd303ce08be4332554dff70362612 Mon Sep 17 00:00:00 2001
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From: Laura Pak <lpak@google.com>
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Date: Thu, 29 Jul 2021 14:05:34 -0700
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Subject: [PATCH] Ensure non-empty rt_nested_splits in
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tf.raw_ops.RaggedTensorToVariant
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PiperOrigin-RevId: 387664237
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Change-Id: Ia1700c34b5610873d63561abc86e23b46ead93b3
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---
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tensorflow/core/kernels/ragged_tensor_to_variant_op.cc | 6 ++++++
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1 file changed, 6 insertions(+)
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diff --git a/tensorflow/core/kernels/ragged_tensor_to_variant_op.cc b/tensorflow/core/kernels/ragged_tensor_to_variant_op.cc
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index 7a5ae1c6..3190534b 100644
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--- a/tensorflow/core/kernels/ragged_tensor_to_variant_op.cc
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+++ b/tensorflow/core/kernels/ragged_tensor_to_variant_op.cc
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@@ -173,6 +173,12 @@ class RaggedTensorToVariantOp : public OpKernel {
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return;
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}
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+ // Checked here instead of at input in case batched_input_ is false
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+ OP_REQUIRES(context, ragged_nested_splits_len > 0,
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+ errors::InvalidArgument(
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+ "rt_nested_splits must be a list of one or more, but "
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+ "received rt_nested_splits of length 0."));
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+
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// Unbatch the Ragged Tensor and encode the components.
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std::vector<RaggedTensor> ragged_components;
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OP_REQUIRES_OK(context, UnbatchRaggedZerothDim<VALUE_TYPE, SPLIT_TYPE>(
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--
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2.27.0
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