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feat: Add Selective ATen decompositions (#2173)
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py/torch_tensorrt/dynamo/lowering/_decomposition_groups.py
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| from typing import Any, Callable, Dict, Set | ||
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| import torch | ||
| from torch._decomp import core_aten_decompositions | ||
| from torch._decomp import get_decompositions as get_torch_decompositions | ||
| from torch._ops import OpOverload | ||
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| aten = torch.ops.aten | ||
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| _core_aten_decompositions: Dict[ | ||
| OpOverload, Callable[[Any], Any] | ||
| ] = core_aten_decompositions() | ||
| torch_enabled_decompositions: Set[OpOverload] = { | ||
| aten._adaptive_avg_pool2d_backward, | ||
| aten.addcdiv, | ||
| aten.addcdiv_, | ||
| aten.addcmul, | ||
| aten.addcmul_, | ||
| aten.addr, | ||
| aten.aminmax, | ||
| aten.arange.default, | ||
| aten.arange.start, | ||
| aten.avg_pool2d_backward, | ||
| aten.binary_cross_entropy, | ||
| aten.binary_cross_entropy_backward, | ||
| aten.binary_cross_entropy_with_logits, | ||
| aten.celu, | ||
| aten.col2im, | ||
| aten.count_nonzero, | ||
| aten.cudnn_batch_norm, | ||
| aten.cudnn_batch_norm_backward, | ||
| aten.deg2rad, | ||
| aten.detach, | ||
| aten.diag_embed, | ||
| aten.diagonal_backward, | ||
| aten.dot, | ||
| aten.elu, | ||
| aten.elu_backward, | ||
| aten._embedding_bag, | ||
| aten.embedding_dense_backward, | ||
| aten._euclidean_dist.default, | ||
| aten.expand_as, | ||
| aten.eye, | ||
| aten.fill, | ||
| aten.frac, | ||
| aten._fused_moving_avg_obs_fq_helper, | ||
| aten.gelu, | ||
| aten.gelu_backward, | ||
| aten.glu_backward, | ||
| aten.grid_sampler_2d, | ||
| aten.hardshrink, | ||
| aten.hardshrink_backward, | ||
| aten.hardsigmoid, | ||
| aten.hardsigmoid_backward, | ||
| aten.hardswish, | ||
| aten.hardswish_, | ||
| aten.hardswish_backward, | ||
| aten.hardtanh, | ||
| aten.hardtanh_, | ||
| aten.hardtanh_backward, | ||
| aten.heaviside, | ||
| aten.huber_loss, | ||
| aten.huber_loss_backward, | ||
| aten.im2col, | ||
| aten.index_add, | ||
| aten.index_add_, | ||
| aten.index_copy, | ||
| aten.index_copy_, | ||
| aten.index_fill, | ||
| aten.index_fill_, | ||
| aten.index_select, | ||
| aten.isneginf, | ||
| aten.isposinf, | ||
| aten.l1_loss, | ||
| aten.leaky_relu, | ||
| aten.leaky_relu_, | ||
| aten.leaky_relu_backward, | ||
| aten.lerp, | ||
| aten.linspace, | ||
| aten.logaddexp, | ||
| aten.logaddexp2, | ||
| aten.logit, | ||
| aten.logit_backward, | ||
| aten.log_sigmoid_backward, | ||
| aten.log_sigmoid_forward, | ||
| aten._log_softmax, | ||
| aten._log_softmax_backward_data, | ||
| aten.logspace, | ||
| aten.logsumexp.default, | ||
| aten.masked_fill, | ||
| aten.masked_fill_, | ||
| aten.max_pool2d_with_indices_backward, | ||
| aten.mish, | ||
| aten.mse_loss, | ||
| aten.mse_loss_backward, | ||
| aten.mv, | ||
| aten.mvlgamma, | ||
| aten.nansum, | ||
| aten.nan_to_num, | ||
| aten.narrow, | ||
| # TODO: Disable the below operators once freezing is done | ||
| aten.native_batch_norm, | ||
| aten.native_batch_norm_backward, | ||
| aten._native_batch_norm_legit, | ||
| aten._native_batch_norm_legit_functional, | ||
| aten._native_batch_norm_legit_no_training, | ||
| aten.native_dropout_backward, | ||
| aten.native_group_norm, | ||
| aten.native_group_norm_backward, | ||
| aten.native_layer_norm, | ||
| aten.native_layer_norm_backward, | ||
| aten.new_empty, | ||
| aten.new_full, | ||
| aten.new_ones, | ||
| aten.new_zeros, | ||
| aten.nll_loss_backward, | ||
| aten.nll_loss_forward, | ||
| aten.norm, | ||
| aten.ones, | ||
| aten.ones_like, | ||
| aten._prelu_kernel, | ||
| aten._prelu_kernel_backward, | ||
| aten._reshape_alias, | ||
| aten.rad2deg, | ||
| aten.renorm, | ||
| aten.renorm_, | ||
| aten.rot90, | ||
| aten.rsub.Scalar, | ||
| aten.rsub.Tensor, | ||
| aten.select_backward, | ||
| aten.select_scatter, | ||
| aten.sgn, | ||
| aten.sigmoid_backward, | ||
| aten.silu, | ||
| aten.silu_, | ||
| aten.silu_backward, | ||
| aten.sinc, | ||
| aten.slice_backward, | ||
| aten.smooth_l1_loss, | ||
| aten.smooth_l1_loss_backward, | ||
| aten.soft_margin_loss, | ||
| aten.soft_margin_loss_backward, | ||
| aten._softmax, | ||
| aten._softmax_backward_data, | ||
| aten.softplus, | ||
| aten.softplus_backward, | ||
| aten.softshrink, | ||
| aten.softshrink_backward, | ||
| aten.special_entr, | ||
| aten.special_log_ndtr, | ||
| aten.special_xlog1py, | ||
| aten.stack, | ||
| aten.t, | ||
| aten.tanh_backward, | ||
| aten.threshold, | ||
| aten.threshold_backward, | ||
| aten.trace, | ||
| aten.transpose.int, | ||
| aten.tril.default, | ||
| aten.triu.default, | ||
| aten.unfold, | ||
| aten.unfold_backward, | ||
| aten.unfold_copy, | ||
| aten.upsample_bilinear2d, | ||
| aten.upsample_bilinear2d.vec, | ||
| aten.upsample_nearest2d_backward, | ||
| aten.xlogy, | ||
| aten.zero, | ||
| aten.zero_, | ||
| aten.zeros, | ||
| aten.zeros_like, | ||
| # Non-default convenience decompositions | ||
| aten.clamp_min, | ||
| aten.clamp_max, | ||
| aten.linalg_vector_norm, | ||
| aten.full, | ||
| aten.repeat, | ||
| } | ||
| torch_disabled_decompositions: Set[OpOverload] = set() | ||
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| ENABLED_TORCH_DECOMPOSITIONS: Dict[ | ||
| OpOverload, Callable[[Any], Any] | ||
| ] = get_torch_decompositions(torch_enabled_decompositions) | ||
| TORCH_TRT_DECOMPOSITIONS: Dict[OpOverload, Callable[[Any], Any]] = {} | ||
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| def check_decomp_set_invariants() -> None: | ||
| """Validates no overlap between enabled and disabled decomposition sets""" | ||
| overlap = torch_enabled_decompositions.intersection(torch_disabled_decompositions) | ||
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| if overlap: | ||
| raise AssertionError( | ||
| f"Detected {overlap} registered in both torch_enabled_decompositions " | ||
| "and torch_disabled_decompositions. Ensure all operator(s) are in " | ||
| "at most one of the two sets." | ||
| ) | ||
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| check_decomp_set_invariants() |
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