Currently, the converter generates a wrong constant when the condition is hold.

PiperOrigin-RevId: 340170033
Change-Id: Ia4af732f456254738c76840a32673ecff5f0fb6a

Updates LLVM usage to match
[0fc1aa22ee6a](https://github.com/llvm/llvm-project/commit/0fc1aa22ee6a)

PiperOrigin-RevId: 339239851
Change-Id: I78072452756354de403b60c19f2441b250a63f53

PiperOrigin-RevId: 337394368
Change-Id: I7bd7f0513815e1b27584a1b6cba7c447a9d9c9a2

Updates LLVM usage to match
[6713332fddb7](https://github.com/llvm/llvm-project/commit/6713332fddb7)

PiperOrigin-RevId: 336988895
Change-Id: Iaaa161ebb58e2ad765dfb2741353441f15a9875a

Remove pattern for FusedBatchNormV3 and add the generated C++ version with added extra conditions about broadcastability.

PiperOrigin-RevId: 336802159
Change-Id: Ib0ce51f6df8f9eba4d3e4d8dce67df8d82a1734a

The current implementation only supports legalizing ops which can be canonicalized
to an mhlo.slice but the coverage will improve as handling for mhlo.gather improves
in the lower layers.

PiperOrigin-RevId: 330752224
Change-Id: I2a690bba8355ffaa5d4c467c668a7f109c020246

Updates LLVM usage to match
[dc8d7d23d8d2](https://github.com/llvm/llvm-project/commit/dc8d7d23d8d2)

PiperOrigin-RevId: 329992306
Change-Id: I703863cedaf8c4e96b4209c965df58890718b69c

Updates LLVM usage to match
[202766947edb](https://github.com/llvm/llvm-project/commit/202766947edb)

PiperOrigin-RevId: 329673065
Change-Id: I349e89c8322e8cec75d9ddc5aa2c1b7093ffeac2

PiperOrigin-RevId: 328319683
Change-Id: I674a6c0d789058737df9adaadebed5a56dfc21c1

PiperOrigin-RevId: 328109152
Change-Id: Ia460e89f785e9a2aaf21538083733e7e13730299

Updates LLVM usage to match
[e75bc5c791e0](https://github.com/llvm/llvm-project/commit/e75bc5c791e0)

PiperOrigin-RevId: 327449456
Change-Id: I847530d2d7325bd7bfeef29a3899d8cbcb3257e0

PiperOrigin-RevId: 327368554
Change-Id: I625f2b75b2e1b762b0536380e4e57c7377eb5c59

This change is to get benefits from the constant folding logic from TF dialect.

PiperOrigin-RevId: 326174654
Change-Id: Icb25f11a6ac0df9904a94831f4969f5b259723a7

This change is to get benefits from the constant folding logic from TF dialect.

PiperOrigin-RevId: 326169849
Change-Id: I432eeb902b1ace379388cbd1870e2cf35b828b17

This change is to get benefits from the constant folding logic from TF dialect.

PiperOrigin-RevId: 326159603
Change-Id: I482d698822ec0a1efb4347fbe149fda9058146ca

Co-authored-by: NMihai Maruseac <mihai.maruseac@gmail.com>

Rolling back until discussion about builtin ops schema issue is discussed.

PiperOrigin-RevId: 322879756
Change-Id: Ide63ef15dc8a67d3bc1eaa5f7f147d565344ee41

XlaConv is a TF op with the same semantics as the Conv HLO in XLA. This
change adds logic for legalizing it via existing passes as well as sets
up the infrastructure for legalizing other HLO equivalent TF ops.

PiperOrigin-RevId: 322773729
Change-Id: I3d16cf509f7ab80979893391745d18137495a48b

Low dimension, where its rank is at most 4, will be handled by the Mul op as usual in order not to break acceleration support.

PiperOrigin-RevId: 322539601
Change-Id: Ic4b249b64ef02aecef57f0ac7a0354e7c67a8799

begin_mask and end_mask needs to be adjusted while simplifying StridedSlice op by removing ellipsis_mask. new_axis_mask is already removed before this and we don't yet support shrink_axis_mask.

PiperOrigin-RevId: 317419960
Change-Id: Ie4a5f404f95f5b909065311a54cbbed64d4ccf4b

Adding the check in PrepareTFPass, since it is the very first TFLite pass in the pipeline.

PiperOrigin-RevId: 309971955
Change-Id: Iab028cc0a0d048fe68db7d5d491ad675deb79be6

  Warning if redundant back-to-back fake quantization ops are detected + associated imrpovements .

   Suppress premature elimination of Dequant ; Quant pairs that are not no-ops (i.e. applied to value of differing quantization).

    FakeQuantWithMinMaxArgsOp treated consistently with constant min/max input FakeQuantWithMinMaxVarsPerChannelOp and FakeQuantWithMinMaxVarsOp.

    tf_tfl_translate test application exposes command-line options controlling MLIR::PassManager logging.

PiperOrigin-RevId: 306409008
Change-Id: I206b6f3f2df5a3c42b2f4b6ad89b48dfc7240a7f

- The deprecated CreateCall(Value*, ...) IRBuilder API has been removed.
- Renamed applyPatternsGreedily to applyPatternsAndFoldGreedily in MLIR.
- Update MLIR users after adding support for optional operands/results to ODS (upstream aba1acc89c653b2cc08cccfb754ff16994a05332)
- Other updates to BUILD files for upstream changes.

PiperOrigin-RevId: 306177884
Change-Id: Idae1009ba89caf296758748ab7aa57815d946a0c

PiperOrigin-RevId: 305444589
Change-Id: I407c717e431b9b2514a5eee5ad0f4b51717e2e9a

PiperOrigin-RevId: 302466710
Change-Id: I4d87c4272dbedc2b1ccee3ffbdc3be9690b7b480