PR #74506: Adds missing datatype support for various tflite operations

[copybara-service]

PR #74506: Adds missing datatype support for various tflite operations

Imported from GitHub PR tensorflow/tensorflow#74506

• Adds bf16, f16 support for tfl.atan2
• Adds bf16,f16,int8,int16 for tfl.neg
• Adds bf16, f16 support for tfl.min, tfl.max
• Adds bf16, f16 support for tfl.slice
• Adds bf16, f16 support for tfl.round
• Adds bf16, f16 support for tfl.reverse
• Adds bf16, f16 support for tfl.pad
• Adds bf16, f16 support for tfl.tanh and tfl.logistic
• Adds bf16, f16 support for tfl.floor
  Copybara import of the project:

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775ae2b6aec166a107f41070cad1ed9bea25b696 by swatheesh-mcw [email protected]:

TfLite neg_op add type support (#77)

• TfLite neg_op add type support
  -Adds type support for bfloat16
  -Adds type supoort for float16
  -Adds type support for Int8
  -Adds type support for Int16

Co-authored-by: pratham-mcw [email protected]

e108d4654398e7eb6eea17d38362001e0f36e054 by swatheesh-mcw [email protected]:

Tflite tanh and logistic adds missing datatype support (#76)

• Tflite tanh and logistic adds missing datatype support
  -Adds f16,bf16 for tanh and logistic
  -Adds f16,bf16 for tanh and logistic unit test

Co-authored-by: nitheshsrikanth-mcw [email protected]

18581a6cb30cfb0b66b01b5a4925cb7fb84a65cf by swatheesh-mcw [email protected]:

Tflite floor adds missing datatype support (#75)

• Tflite floor missing datatype support
  -Adds f16,bf16 for floor
  -Adds f16,bf16 for floor unit test

Co-authored-by: nitheshsrikanth-mcw [email protected]

e0aaea195d9a0927cbaddff9cc9e5953bc4d5b72 by swatheesh-mcw [email protected]:

TfLite Slice missing datatype support (#33) (#74)

• TfLite Slice missing datatype support

-Adds bf16, f16 support for slice
-Adds bf16, f16 slice unit tests

458c6a4063c9b7c345d5cf68240e1f0a8f3ba277 by swatheesh-mcw [email protected]:

TfLite Round missing datatype support (#32) (#73)

• TfLite Round missing datatype support

-Adds bf16, f16 support for round
-Adds bf16, f16 round unit tests

5c6def1d96f7f60dac83501870670ba63308b983 by swatheesh-mcw [email protected]:

Tflite min max missing datatypes support (#38) (#72)

-Adds bf16,f16 for tflite min max operations
-Adds bf16,f16 min max unit tests

baea4f1b7c53d1bb4f31ccdac5fcb1e75143c8b9 by swatheesh-mcw [email protected]:

TfLite Reverse missing datatype support (#31) (#71)

• TfLite Reverse missing datatype support

-Adds bf16, f16 support for reverse
-Adds bf16, f16 reverse unit tests

96ccf49a5534f3462f29572a492ec3ecb360d7a0 by Swatheesh Muralidharan [email protected]:

Addressed redefinition of TFLITE_TENSOR_TYPE_ASSOC error in test_util.h file

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2ff70a8c0a6be4eabb5f6c49faabd98299afe918 by RahulSudarMCW [email protected]:

Include non-quantized int8 & int16 type support for tfl.pad

Merging this change closes #74506

FUTURE_COPYBARA_INTEGRATE_REVIEW=tensorflow/tensorflow#74506 from MCW-Dev:master 2ff70a8c0a6be4eabb5f6c49faabd98299afe918

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