From fc9162975e52978d3af38549b570cc3cc5f0ab66 Mon Sep 17 00:00:00 2001
From: Pete Warden <pete@petewarden.com>
Date: Mon, 18 Jul 2016 23:28:18 -0700
Subject: [PATCH] Updated makefile to use a more robust way of generating file
 lists (#3382)

---
 tensorflow/contrib/makefile/Makefile          |  47 ++-
 tensorflow/contrib/makefile/gen_file_lists.sh |  10 -
 tensorflow/contrib/makefile/tf_cc_files.txt   | 271 ------------------
 tensorflow/contrib/makefile/tf_op_files.txt   | 124 ++++++++
 4 files changed, 170 insertions(+), 282 deletions(-)
 delete mode 100644 tensorflow/contrib/makefile/tf_cc_files.txt
 create mode 100644 tensorflow/contrib/makefile/tf_op_files.txt

diff --git a/tensorflow/contrib/makefile/Makefile b/tensorflow/contrib/makefile/Makefile
index 73afe28ca90..00283f9da54 100644
--- a/tensorflow/contrib/makefile/Makefile
+++ b/tensorflow/contrib/makefile/Makefile
@@ -361,7 +361,52 @@ BENCHMARK_NAME := $(BINDIR)benchmark
 
 # What sources we want to compile, derived from the main Bazel build using the
 # gen_file_lists.sh script.
-TF_CC_SRCS := $(shell cat $(MAKEFILE_DIR)/tf_cc_files.txt)
+
+CORE_CC_ALL_SRCS := \
+$(wildcard tensorflow/core/*.cc) \
+$(wildcard tensorflow/core/common_runtime/*.cc) \
+$(wildcard tensorflow/core/debug/*.cc) \
+$(wildcard tensorflow/core/framework/*.cc) \
+$(wildcard tensorflow/core/graph/*.cc) \
+$(wildcard tensorflow/core/lib/*/*.cc) \
+$(wildcard tensorflow/core/platform/*.cc) \
+$(wildcard tensorflow/core/platform/*/*.cc) \
+$(wildcard tensorflow/core/util/*.cc) \
+$(wildcard tensorflow/core/util/*/*.cc)
+CORE_CC_EXCLUDE_SRCS := \
+$(wildcard tensorflow/core/*/*test.cc) \
+$(wildcard tensorflow/core/*/*testutil*) \
+$(wildcard tensorflow/core/*/*testlib*) \
+$(wildcard tensorflow/core/*/*main.cc) \
+$(wildcard tensorflow/core/*/*/*test.cc) \
+$(wildcard tensorflow/core/*/*/*testutil*) \
+$(wildcard tensorflow/core/*/*/*testlib*) \
+$(wildcard tensorflow/core/*/*/*main.cc) \
+$(wildcard tensorflow/core/graph/dot.*) \
+$(wildcard tensorflow/core/lib/gif/*) \
+$(wildcard tensorflow/core/lib/jpeg/*) \
+$(wildcard tensorflow/core/lib/png/*) \
+$(wildcard tensorflow/core/util/checkpoint_reader.*) \
+$(wildcard tensorflow/core/util/events_writer.*) \
+$(wildcard tensorflow/core/util/reporter.*) \
+$(wildcard tensorflow/core/util/tf_status_helper.*) \
+$(wildcard tensorflow/core/platform/default/stream_executor.*) \
+$(wildcard tensorflow/core/platform/default/test_benchmark.*) \
+$(wildcard tensorflow/core/platform/cuda.h) \
+$(wildcard tensorflow/core/platform/cloud/*) \
+$(wildcard tensorflow/core/platform/google/*) \
+$(wildcard tensorflow/core/platform/jpeg.*) \
+$(wildcard tensorflow/core/platform/png.*) \
+$(wildcard tensorflow/core/platform/stream_executor.*) \
+$(wildcard tensorflow/core/user_ops/*.cu.cc) \
+$(wildcard tensorflow/core/common_runtime/gpu/*) \
+$(wildcard tensorflow/core/common_runtime/gpu_device_factory.*)
+# Filter out all the excluded files.
+TF_CC_SRCS := $(filter-out $(CORE_CC_EXCLUDE_SRCS), $(CORE_CC_ALL_SRCS))
+# Add in any extra files that don't fit the patterns easily
+TF_CC_SRCS += tensorflow/core/common_runtime/gpu/gpu_tracer.cc
+# Also include the op and kernel definitions.
+TF_CC_SRCS += $(shell cat $(MAKEFILE_DIR)/tf_op_files.txt)
 PBT_CC_SRCS := $(shell cat $(MAKEFILE_DIR)/tf_pb_text_files.txt)
 PROTO_SRCS := $(shell cat $(MAKEFILE_DIR)/tf_proto_files.txt)
 BENCHMARK_SRCS := \
diff --git a/tensorflow/contrib/makefile/gen_file_lists.sh b/tensorflow/contrib/makefile/gen_file_lists.sh
index 2bbc6bfcaee..68a6fdf9094 100755
--- a/tensorflow/contrib/makefile/gen_file_lists.sh
+++ b/tensorflow/contrib/makefile/gen_file_lists.sh
@@ -16,16 +16,6 @@
 # This script generates the source file lists needed by the makefile by querying
 # the master Bazel build configuration.
 
-bazel query 'kind("source file", deps(//tensorflow/core:android_tensorflow_lib))' | \
-grep "//tensorflow/.*\.cc$" | \
-grep -v "gen_proto_text" | \
-grep -E -v "jpeg" | \
-grep -E -v "png" | \
-grep -E -v "zlib" | \
-sed -E 's#^//##g' | \
-sed -E 's#:#/#g' \
-> tensorflow/contrib/makefile/tf_cc_files.txt
-
 bazel query 'kind("source file", deps(//tensorflow/core:android_tensorflow_lib))' | \
 grep "//tensorflow/.*\.proto$" | \
 sed -E 's#^//##g' | \
diff --git a/tensorflow/contrib/makefile/tf_cc_files.txt b/tensorflow/contrib/makefile/tf_cc_files.txt
deleted file mode 100644
index 5918634f036..00000000000
--- a/tensorflow/contrib/makefile/tf_cc_files.txt
+++ /dev/null
@@ -1,271 +0,0 @@
-tensorflow/core/kernels/xent_op.cc
-tensorflow/core/kernels/where_op.cc
-tensorflow/core/kernels/variable_ops.cc
-tensorflow/core/kernels/unpack_op.cc
-tensorflow/core/kernels/transpose_op.cc
-tensorflow/core/kernels/transpose_functor_cpu.cc
-tensorflow/core/kernels/training_ops.cc
-tensorflow/core/kernels/topk_op.cc
-tensorflow/core/kernels/tile_ops.cc
-tensorflow/core/kernels/strided_slice_op_inst_6.cc
-tensorflow/core/kernels/strided_slice_op_inst_5.cc
-tensorflow/core/kernels/strided_slice_op_inst_4.cc
-tensorflow/core/kernels/strided_slice_op_inst_3.cc
-tensorflow/core/kernels/strided_slice_op_inst_2.cc
-tensorflow/core/kernels/strided_slice_op_inst_1.cc
-tensorflow/core/kernels/strided_slice_op.cc
-tensorflow/core/kernels/stack_ops.cc
-tensorflow/core/kernels/split_op.cc
-tensorflow/core/kernels/split_lib_cpu.cc
-tensorflow/core/kernels/sparse_to_dense_op.cc
-tensorflow/core/kernels/softsign_op.cc
-tensorflow/core/kernels/softplus_op.cc
-tensorflow/core/kernels/softmax_op.cc
-tensorflow/core/kernels/slice_op.cc
-tensorflow/core/kernels/shape_ops.cc
-tensorflow/core/kernels/session_ops.cc
-tensorflow/core/kernels/sequence_ops.cc
-tensorflow/core/kernels/sendrecv_ops.cc
-tensorflow/core/kernels/save_restore_tensor.cc
-tensorflow/core/kernels/save_op.cc
-tensorflow/core/kernels/reverse_sequence_op.cc
-tensorflow/core/kernels/reverse_op.cc
-tensorflow/core/kernels/restore_op.cc
-tensorflow/core/kernels/resize_nearest_neighbor_op.cc
-tensorflow/core/kernels/resize_bilinear_op.cc
-tensorflow/core/kernels/reshape_op.cc
-tensorflow/core/kernels/relu_op.cc
-tensorflow/core/kernels/reduction_ops_sum.cc
-tensorflow/core/kernels/reduction_ops_prod.cc
-tensorflow/core/kernels/reduction_ops_min.cc
-tensorflow/core/kernels/reduction_ops_mean.cc
-tensorflow/core/kernels/reduction_ops_max.cc
-tensorflow/core/kernels/reduction_ops_common.cc
-tensorflow/core/kernels/pooling_ops_common.cc
-tensorflow/core/kernels/pad_op.cc
-tensorflow/core/kernels/pack_op.cc
-tensorflow/core/kernels/ops_util.cc
-tensorflow/core/kernels/no_op.cc
-tensorflow/core/kernels/maxpooling_op.cc
-tensorflow/core/kernels/matmul_op.cc
-tensorflow/core/kernels/lrn_op.cc
-tensorflow/core/kernels/in_topk_op.cc
-tensorflow/core/kernels/immutable_constant_op.cc
-tensorflow/core/kernels/identity_op.cc
-tensorflow/core/kernels/gather_op.cc
-tensorflow/core/kernels/fill_functor.cc
-tensorflow/core/kernels/example_parsing_ops.cc
-tensorflow/core/kernels/dynamic_stitch_op.cc
-tensorflow/core/kernels/dynamic_partition_op.cc
-tensorflow/core/kernels/dense_update_ops.cc
-tensorflow/core/kernels/cwise_ops_common.cc
-tensorflow/core/kernels/cwise_op_tanh.cc
-tensorflow/core/kernels/cwise_op_sub.cc
-tensorflow/core/kernels/cwise_op_squared_difference.cc
-tensorflow/core/kernels/cwise_op_square.cc
-tensorflow/core/kernels/cwise_op_sqrt.cc
-tensorflow/core/kernels/cwise_op_sigmoid.cc
-tensorflow/core/kernels/cwise_op_select.cc
-tensorflow/core/kernels/cwise_op_rsqrt.cc
-tensorflow/core/kernels/cwise_op_neg.cc
-tensorflow/core/kernels/cwise_op_mul.cc
-tensorflow/core/kernels/cwise_op_minimum.cc
-tensorflow/core/kernels/cwise_op_maximum.cc
-tensorflow/core/kernels/cwise_op_log.cc
-tensorflow/core/kernels/cwise_op_less.cc
-tensorflow/core/kernels/cwise_op_isfinite.cc
-tensorflow/core/kernels/cwise_op_inverse.cc
-tensorflow/core/kernels/cwise_op_greater.cc
-tensorflow/core/kernels/cwise_op_exp.cc
-tensorflow/core/kernels/cwise_op_equal_to.cc
-tensorflow/core/kernels/cwise_op_div.cc
-tensorflow/core/kernels/cwise_op_add.cc
-tensorflow/core/kernels/ctc_decoder_ops.cc
-tensorflow/core/kernels/conv_ops.cc
-tensorflow/core/kernels/conv_grad_ops.cc
-tensorflow/core/kernels/control_flow_ops.cc
-tensorflow/core/kernels/constant_op.cc
-tensorflow/core/kernels/concat_op.cc
-tensorflow/core/kernels/concat_lib_cpu.cc
-tensorflow/core/kernels/check_numerics_op.cc
-tensorflow/core/kernels/cast_op.cc
-tensorflow/core/kernels/bias_op.cc
-tensorflow/core/kernels/bcast_ops.cc
-tensorflow/core/kernels/batch_norm_op.cc
-tensorflow/core/kernels/avgpooling_op.cc
-tensorflow/core/kernels/argmax_op.cc
-tensorflow/core/kernels/aggregate_ops.cc
-tensorflow/core/util/work_sharder.cc
-tensorflow/core/util/util.cc
-tensorflow/core/util/use_cudnn.cc
-tensorflow/core/util/tensor_slice_writer.cc
-tensorflow/core/util/tensor_slice_set.cc
-tensorflow/core/util/tensor_slice_reader_cache.cc
-tensorflow/core/util/tensor_slice_reader.cc
-tensorflow/core/util/tensor_format.cc
-tensorflow/core/util/stat_summarizer.cc
-tensorflow/core/util/sparse/group_iterator.cc
-tensorflow/core/util/saved_tensor_slice_util.cc
-tensorflow/core/util/port.cc
-tensorflow/core/util/padding.cc
-tensorflow/core/util/mirror_pad_mode.cc
-tensorflow/core/util/memmapped_file_system_writer.cc
-tensorflow/core/util/memmapped_file_system.cc
-tensorflow/core/util/guarded_philox_random.cc
-tensorflow/core/util/example_proto_helper.cc
-tensorflow/core/util/device_name_utils.cc
-tensorflow/core/util/command_line_flags.cc
-tensorflow/core/util/bcast.cc
-tensorflow/core/platform/tracing.cc
-tensorflow/core/platform/tensor_coding.cc
-tensorflow/core/platform/protobuf_util.cc
-tensorflow/core/platform/posix/posix_file_system.cc
-tensorflow/core/platform/posix/port.cc
-tensorflow/core/platform/posix/env.cc
-tensorflow/core/platform/load_library.cc
-tensorflow/core/platform/file_system.cc
-tensorflow/core/platform/env.cc
-tensorflow/core/platform/denormal.cc
-tensorflow/core/platform/default/tracing.cc
-tensorflow/core/platform/default/logging.cc
-tensorflow/core/ops/training_ops.cc
-tensorflow/core/ops/string_ops.cc
-tensorflow/core/ops/state_ops.cc
-tensorflow/core/ops/sparse_ops.cc
-tensorflow/core/ops/sendrecv_ops.cc
-tensorflow/core/ops/script_ops.cc
-tensorflow/core/ops/random_ops.cc
-tensorflow/core/ops/random_grad.cc
-tensorflow/core/ops/parsing_ops.cc
-tensorflow/core/ops/no_op.cc
-tensorflow/core/ops/nn_ops.cc
-tensorflow/core/ops/nn_grad.cc
-tensorflow/core/ops/math_ops.cc
-tensorflow/core/ops/math_grad.cc
-tensorflow/core/ops/logging_ops.cc
-tensorflow/core/ops/linalg_ops.cc
-tensorflow/core/ops/io_ops.cc
-tensorflow/core/ops/image_ops.cc
-tensorflow/core/ops/functional_ops.cc
-tensorflow/core/ops/functional_grad.cc
-tensorflow/core/ops/function_ops.cc
-tensorflow/core/ops/data_flow_ops.cc
-tensorflow/core/ops/ctc_ops.cc
-tensorflow/core/ops/control_flow_ops.cc
-tensorflow/core/ops/candidate_sampling_ops.cc
-tensorflow/core/ops/array_ops.cc
-tensorflow/core/ops/array_grad.cc
-tensorflow/core/lib/wav/wav_io.cc
-tensorflow/core/lib/strings/stringprintf.cc
-tensorflow/core/lib/strings/strcat.cc
-tensorflow/core/lib/strings/str_util.cc
-tensorflow/core/lib/strings/scanner.cc
-tensorflow/core/lib/strings/proto_text_util.cc
-tensorflow/core/lib/strings/ordered_code.cc
-tensorflow/core/lib/strings/numbers.cc
-tensorflow/core/lib/random/weighted_picker.cc
-tensorflow/core/lib/random/simple_philox.cc
-tensorflow/core/lib/random/random.cc
-tensorflow/core/lib/random/distribution_sampler.cc
-tensorflow/core/lib/io/two_level_iterator.cc
-tensorflow/core/lib/io/table_builder.cc
-tensorflow/core/lib/io/table.cc
-tensorflow/core/lib/io/record_writer.cc
-tensorflow/core/lib/io/record_reader.cc
-tensorflow/core/lib/io/path.cc
-tensorflow/core/lib/io/match.cc
-tensorflow/core/lib/io/iterator.cc
-tensorflow/core/lib/io/inputbuffer.cc
-tensorflow/core/lib/io/format.cc
-tensorflow/core/lib/io/block_builder.cc
-tensorflow/core/lib/io/block.cc
-tensorflow/core/lib/histogram/histogram.cc
-tensorflow/core/lib/hash/hash.cc
-tensorflow/core/lib/hash/crc32c.cc
-tensorflow/core/lib/core/threadpool.cc
-tensorflow/core/lib/core/stringpiece.cc
-tensorflow/core/lib/core/status.cc
-tensorflow/core/lib/core/coding.cc
-tensorflow/core/lib/core/arena.cc
-tensorflow/core/graph/validate.cc
-tensorflow/core/graph/tensor_id.cc
-tensorflow/core/graph/subgraph.cc
-tensorflow/core/graph/quantize_training.cc
-tensorflow/core/graph/optimizer_cse.cc
-tensorflow/core/graph/node_builder.cc
-tensorflow/core/graph/graph_partition.cc
-tensorflow/core/graph/graph_def_builder.cc
-tensorflow/core/graph/graph_constructor.cc
-tensorflow/core/graph/graph.cc
-tensorflow/core/graph/gradients.cc
-tensorflow/core/graph/equal_graph_def.cc
-tensorflow/core/graph/edgeset.cc
-tensorflow/core/graph/costmodel.cc
-tensorflow/core/graph/colors.cc
-tensorflow/core/graph/algorithm.cc
-tensorflow/core/framework/versions.cc
-tensorflow/core/framework/unique_tensor_references.cc
-tensorflow/core/framework/types.cc
-tensorflow/core/framework/tracking_allocator.cc
-tensorflow/core/framework/tensor_util.cc
-tensorflow/core/framework/tensor_slice.cc
-tensorflow/core/framework/tensor_shape.cc
-tensorflow/core/framework/tensor_reference.cc
-tensorflow/core/framework/tensor.cc
-tensorflow/core/framework/shape_inference.cc
-tensorflow/core/framework/resource_mgr.cc
-tensorflow/core/framework/rendezvous.cc
-tensorflow/core/framework/reader_op_kernel.cc
-tensorflow/core/framework/partial_tensor_shape.cc
-tensorflow/core/framework/op_segment.cc
-tensorflow/core/framework/op_kernel.cc
-tensorflow/core/framework/op_gen_lib.cc
-tensorflow/core/framework/op_def_util.cc
-tensorflow/core/framework/op_def_builder.cc
-tensorflow/core/framework/op.cc
-tensorflow/core/framework/node_def_util.cc
-tensorflow/core/framework/node_def_builder.cc
-tensorflow/core/framework/memory_types.cc
-tensorflow/core/framework/lookup_interface.cc
-tensorflow/core/framework/log_memory.cc
-tensorflow/core/framework/load_library.cc
-tensorflow/core/framework/kernel_def_builder.cc
-tensorflow/core/framework/graph_def_util.cc
-tensorflow/core/framework/function.cc
-tensorflow/core/framework/fake_input.cc
-tensorflow/core/framework/device_base.cc
-tensorflow/core/framework/common_shape_fns.cc
-tensorflow/core/framework/cancellation.cc
-tensorflow/core/framework/bfloat16.cc
-tensorflow/core/framework/attr_value_util.cc
-tensorflow/core/framework/allocator.cc
-tensorflow/core/debug/debug_graph_utils.cc
-tensorflow/core/common_runtime/threadpool_device_factory.cc
-tensorflow/core/common_runtime/threadpool_device.cc
-tensorflow/core/common_runtime/step_stats_collector.cc
-tensorflow/core/common_runtime/simple_placer.cc
-tensorflow/core/common_runtime/simple_graph_execution_state.cc
-tensorflow/core/common_runtime/session_state.cc
-tensorflow/core/common_runtime/session_options.cc
-tensorflow/core/common_runtime/session_factory.cc
-tensorflow/core/common_runtime/session.cc
-tensorflow/core/common_runtime/rendezvous_mgr.cc
-tensorflow/core/common_runtime/process_util.cc
-tensorflow/core/common_runtime/memory_types.cc
-tensorflow/core/common_runtime/local_device.cc
-tensorflow/core/common_runtime/graph_optimizer.cc
-tensorflow/core/common_runtime/gpu/gpu_tracer.cc
-tensorflow/core/common_runtime/function.cc
-tensorflow/core/common_runtime/executor.cc
-tensorflow/core/common_runtime/direct_session.cc
-tensorflow/core/common_runtime/device_set.cc
-tensorflow/core/common_runtime/device_mgr.cc
-tensorflow/core/common_runtime/device_factory.cc
-tensorflow/core/common_runtime/device.cc
-tensorflow/core/common_runtime/costmodel_manager.cc
-tensorflow/core/common_runtime/copy_tensor.cc
-tensorflow/core/common_runtime/constant_folding.cc
-tensorflow/core/common_runtime/build_graph_options.cc
-tensorflow/core/common_runtime/bfc_allocator.cc
-tensorflow/core/common_runtime/allocator_retry.cc
-tensorflow/core/client/tensor_c_api.cc
diff --git a/tensorflow/contrib/makefile/tf_op_files.txt b/tensorflow/contrib/makefile/tf_op_files.txt
new file mode 100644
index 00000000000..098007b9078
--- /dev/null
+++ b/tensorflow/contrib/makefile/tf_op_files.txt
@@ -0,0 +1,124 @@
+tensorflow/core/kernels/xent_op.cc
+tensorflow/core/kernels/where_op.cc
+tensorflow/core/kernels/variable_ops.cc
+tensorflow/core/kernels/unpack_op.cc
+tensorflow/core/kernels/transpose_op.cc
+tensorflow/core/kernels/transpose_functor_cpu.cc
+tensorflow/core/kernels/training_ops.cc
+tensorflow/core/kernels/topk_op.cc
+tensorflow/core/kernels/tile_ops.cc
+tensorflow/core/kernels/strided_slice_op_inst_6.cc
+tensorflow/core/kernels/strided_slice_op_inst_5.cc
+tensorflow/core/kernels/strided_slice_op_inst_4.cc
+tensorflow/core/kernels/strided_slice_op_inst_3.cc
+tensorflow/core/kernels/strided_slice_op_inst_2.cc
+tensorflow/core/kernels/strided_slice_op_inst_1.cc
+tensorflow/core/kernels/strided_slice_op.cc
+tensorflow/core/kernels/stack_ops.cc
+tensorflow/core/kernels/split_op.cc
+tensorflow/core/kernels/split_lib_cpu.cc
+tensorflow/core/kernels/sparse_to_dense_op.cc
+tensorflow/core/kernels/softsign_op.cc
+tensorflow/core/kernels/softplus_op.cc
+tensorflow/core/kernels/softmax_op.cc
+tensorflow/core/kernels/slice_op.cc
+tensorflow/core/kernels/shape_ops.cc
+tensorflow/core/kernels/session_ops.cc
+tensorflow/core/kernels/sequence_ops.cc
+tensorflow/core/kernels/sendrecv_ops.cc
+tensorflow/core/kernels/save_restore_tensor.cc
+tensorflow/core/kernels/save_op.cc
+tensorflow/core/kernels/reverse_sequence_op.cc
+tensorflow/core/kernels/reverse_op.cc
+tensorflow/core/kernels/restore_op.cc
+tensorflow/core/kernels/resize_nearest_neighbor_op.cc
+tensorflow/core/kernels/resize_bilinear_op.cc
+tensorflow/core/kernels/reshape_op.cc
+tensorflow/core/kernels/relu_op.cc
+tensorflow/core/kernels/reduction_ops_sum.cc
+tensorflow/core/kernels/reduction_ops_prod.cc
+tensorflow/core/kernels/reduction_ops_min.cc
+tensorflow/core/kernels/reduction_ops_mean.cc
+tensorflow/core/kernels/reduction_ops_max.cc
+tensorflow/core/kernels/reduction_ops_common.cc
+tensorflow/core/kernels/pooling_ops_common.cc
+tensorflow/core/kernels/pad_op.cc
+tensorflow/core/kernels/pack_op.cc
+tensorflow/core/kernels/ops_util.cc
+tensorflow/core/kernels/no_op.cc
+tensorflow/core/kernels/maxpooling_op.cc
+tensorflow/core/kernels/matmul_op.cc
+tensorflow/core/kernels/lrn_op.cc
+tensorflow/core/kernels/in_topk_op.cc
+tensorflow/core/kernels/immutable_constant_op.cc
+tensorflow/core/kernels/identity_op.cc
+tensorflow/core/kernels/gather_op.cc
+tensorflow/core/kernels/fill_functor.cc
+tensorflow/core/kernels/example_parsing_ops.cc
+tensorflow/core/kernels/dynamic_stitch_op.cc
+tensorflow/core/kernels/dynamic_partition_op.cc
+tensorflow/core/kernels/dense_update_ops.cc
+tensorflow/core/kernels/cwise_ops_common.cc
+tensorflow/core/kernels/cwise_op_tanh.cc
+tensorflow/core/kernels/cwise_op_sub.cc
+tensorflow/core/kernels/cwise_op_squared_difference.cc
+tensorflow/core/kernels/cwise_op_square.cc
+tensorflow/core/kernels/cwise_op_sqrt.cc
+tensorflow/core/kernels/cwise_op_sigmoid.cc
+tensorflow/core/kernels/cwise_op_select.cc
+tensorflow/core/kernels/cwise_op_rsqrt.cc
+tensorflow/core/kernels/cwise_op_neg.cc
+tensorflow/core/kernels/cwise_op_mul.cc
+tensorflow/core/kernels/cwise_op_minimum.cc
+tensorflow/core/kernels/cwise_op_maximum.cc
+tensorflow/core/kernels/cwise_op_log.cc
+tensorflow/core/kernels/cwise_op_less.cc
+tensorflow/core/kernels/cwise_op_isfinite.cc
+tensorflow/core/kernels/cwise_op_inverse.cc
+tensorflow/core/kernels/cwise_op_greater.cc
+tensorflow/core/kernels/cwise_op_exp.cc
+tensorflow/core/kernels/cwise_op_equal_to.cc
+tensorflow/core/kernels/cwise_op_div.cc
+tensorflow/core/kernels/cwise_op_add.cc
+tensorflow/core/kernels/ctc_decoder_ops.cc
+tensorflow/core/kernels/conv_ops.cc
+tensorflow/core/kernels/conv_grad_ops.cc
+tensorflow/core/kernels/control_flow_ops.cc
+tensorflow/core/kernels/constant_op.cc
+tensorflow/core/kernels/concat_op.cc
+tensorflow/core/kernels/concat_lib_cpu.cc
+tensorflow/core/kernels/check_numerics_op.cc
+tensorflow/core/kernels/cast_op.cc
+tensorflow/core/kernels/bias_op.cc
+tensorflow/core/kernels/bcast_ops.cc
+tensorflow/core/kernels/batch_norm_op.cc
+tensorflow/core/kernels/avgpooling_op.cc
+tensorflow/core/kernels/argmax_op.cc
+tensorflow/core/kernels/aggregate_ops.cc
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