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https://github.com/pytorch/pytorch.git
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67067512a1
This reverts commit 515c19a3856e953c0fe23a0ed4fa844f8eea34d8. Reverted https://github.com/pytorch/pytorch/pull/154165 on behalf of https://github.com/seemethere due to This is failing when attempting to test against executorch main internally, author has acknowledged that this should be reverted ([comment](https://github.com/pytorch/pytorch/pull/154165#issuecomment-2931489616))
343 lines
11 KiB
Python
343 lines
11 KiB
Python
import unittest
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from torchgen.model import Location, NativeFunction
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from torchgen.selective_build.operator import * # noqa: F403
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from torchgen.selective_build.selector import (
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combine_selective_builders,
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SelectiveBuilder,
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)
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class TestSelectiveBuild(unittest.TestCase):
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def test_selective_build_operator(self) -> None:
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op = SelectiveBuildOperator(
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"aten::add.int",
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is_root_operator=True,
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is_used_for_training=False,
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include_all_overloads=False,
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_debug_info=None,
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)
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self.assertTrue(op.is_root_operator)
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self.assertFalse(op.is_used_for_training)
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self.assertFalse(op.include_all_overloads)
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def test_selector_factory(self) -> None:
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yaml_config_v1 = """
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debug_info:
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- model1@v100
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- model2@v51
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operators:
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aten::add:
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is_used_for_training: No
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is_root_operator: Yes
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include_all_overloads: Yes
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aten::add.int:
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is_used_for_training: Yes
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is_root_operator: No
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include_all_overloads: No
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aten::mul.int:
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is_used_for_training: Yes
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is_root_operator: No
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include_all_overloads: No
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"""
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yaml_config_v2 = """
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debug_info:
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- model1@v100
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- model2@v51
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operators:
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aten::sub:
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is_used_for_training: No
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is_root_operator: Yes
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include_all_overloads: No
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debug_info:
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- model1@v100
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aten::sub.int:
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is_used_for_training: Yes
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is_root_operator: No
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include_all_overloads: No
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"""
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yaml_config_all = "include_all_operators: Yes"
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yaml_config_invalid = "invalid:"
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selector1 = SelectiveBuilder.from_yaml_str(yaml_config_v1)
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self.assertTrue(selector1.is_operator_selected("aten::add"))
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self.assertTrue(selector1.is_operator_selected("aten::add.int"))
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# Overload name is not used for checking in v1.
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self.assertTrue(selector1.is_operator_selected("aten::add.float"))
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def gen():
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return SelectiveBuilder.from_yaml_str(yaml_config_invalid)
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self.assertRaises(Exception, gen)
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selector_all = SelectiveBuilder.from_yaml_str(yaml_config_all)
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self.assertTrue(selector_all.is_operator_selected("aten::add"))
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self.assertTrue(selector_all.is_operator_selected("aten::sub"))
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self.assertTrue(selector_all.is_operator_selected("aten::sub.int"))
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self.assertTrue(selector_all.is_kernel_dtype_selected("add_kernel", "int32"))
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selector2 = SelectiveBuilder.from_yaml_str(yaml_config_v2)
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self.assertFalse(selector2.is_operator_selected("aten::add"))
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self.assertTrue(selector2.is_operator_selected("aten::sub"))
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self.assertTrue(selector2.is_operator_selected("aten::sub.int"))
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selector_legacy_v1 = SelectiveBuilder.from_legacy_op_registration_allow_list(
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["aten::add", "aten::add.int", "aten::mul.int"],
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False,
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False,
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)
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self.assertTrue(selector_legacy_v1.is_operator_selected("aten::add.float"))
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self.assertTrue(selector_legacy_v1.is_operator_selected("aten::add"))
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self.assertTrue(selector_legacy_v1.is_operator_selected("aten::add.int"))
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self.assertFalse(selector_legacy_v1.is_operator_selected("aten::sub"))
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self.assertFalse(selector_legacy_v1.is_root_operator("aten::add"))
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self.assertFalse(
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selector_legacy_v1.is_operator_selected_for_training("aten::add")
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)
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selector_legacy_v1 = SelectiveBuilder.from_legacy_op_registration_allow_list(
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["aten::add", "aten::add.int", "aten::mul.int"],
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True,
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False,
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)
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self.assertTrue(selector_legacy_v1.is_root_operator("aten::add"))
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self.assertFalse(
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selector_legacy_v1.is_operator_selected_for_training("aten::add")
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)
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self.assertTrue(selector_legacy_v1.is_root_operator("aten::add.float"))
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self.assertFalse(
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selector_legacy_v1.is_operator_selected_for_training("aten::add.float")
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)
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selector_legacy_v1 = SelectiveBuilder.from_legacy_op_registration_allow_list(
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["aten::add", "aten::add.int", "aten::mul.int"],
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False,
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True,
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)
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self.assertFalse(selector_legacy_v1.is_root_operator("aten::add"))
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self.assertTrue(
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selector_legacy_v1.is_operator_selected_for_training("aten::add")
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)
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self.assertFalse(selector_legacy_v1.is_root_operator("aten::add.float"))
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self.assertTrue(
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selector_legacy_v1.is_operator_selected_for_training("aten::add.float")
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)
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def test_operator_combine(self) -> None:
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op1 = SelectiveBuildOperator(
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"aten::add.int",
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is_root_operator=True,
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is_used_for_training=False,
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include_all_overloads=False,
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_debug_info=None,
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)
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op2 = SelectiveBuildOperator(
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"aten::add.int",
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is_root_operator=False,
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is_used_for_training=False,
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include_all_overloads=False,
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_debug_info=None,
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)
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op3 = SelectiveBuildOperator(
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"aten::add",
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is_root_operator=True,
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is_used_for_training=False,
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include_all_overloads=False,
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_debug_info=None,
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)
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op4 = SelectiveBuildOperator(
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"aten::add.int",
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is_root_operator=True,
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is_used_for_training=True,
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include_all_overloads=False,
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_debug_info=None,
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)
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op5 = combine_operators(op1, op2)
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self.assertTrue(op5.is_root_operator)
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self.assertFalse(op5.is_used_for_training)
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op6 = combine_operators(op1, op4)
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self.assertTrue(op6.is_root_operator)
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self.assertTrue(op6.is_used_for_training)
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def gen_new_op():
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return combine_operators(op1, op3)
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self.assertRaises(Exception, gen_new_op)
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def test_training_op_fetch(self) -> None:
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yaml_config = """
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operators:
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aten::add.int:
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is_used_for_training: No
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is_root_operator: Yes
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include_all_overloads: No
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aten::add:
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is_used_for_training: Yes
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is_root_operator: No
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include_all_overloads: Yes
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"""
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selector = SelectiveBuilder.from_yaml_str(yaml_config)
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self.assertTrue(selector.is_operator_selected_for_training("aten::add.int"))
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self.assertTrue(selector.is_operator_selected_for_training("aten::add"))
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def test_kernel_dtypes(self) -> None:
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yaml_config = """
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kernel_metadata:
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add_kernel:
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- int8
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- int32
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sub_kernel:
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- int16
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- int32
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add/sub_kernel:
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- float
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- complex
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"""
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selector = SelectiveBuilder.from_yaml_str(yaml_config)
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self.assertTrue(selector.is_kernel_dtype_selected("add_kernel", "int32"))
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self.assertTrue(selector.is_kernel_dtype_selected("add_kernel", "int8"))
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self.assertFalse(selector.is_kernel_dtype_selected("add_kernel", "int16"))
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self.assertFalse(selector.is_kernel_dtype_selected("add1_kernel", "int32"))
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self.assertFalse(selector.is_kernel_dtype_selected("add_kernel", "float"))
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self.assertTrue(selector.is_kernel_dtype_selected("add/sub_kernel", "float"))
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self.assertTrue(selector.is_kernel_dtype_selected("add/sub_kernel", "complex"))
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self.assertFalse(selector.is_kernel_dtype_selected("add/sub_kernel", "int16"))
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self.assertFalse(selector.is_kernel_dtype_selected("add/sub_kernel", "int32"))
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def test_merge_kernel_dtypes(self) -> None:
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yaml_config1 = """
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kernel_metadata:
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add_kernel:
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- int8
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add/sub_kernel:
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- float
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- complex
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- none
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mul_kernel:
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- int8
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"""
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yaml_config2 = """
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kernel_metadata:
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add_kernel:
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- int32
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sub_kernel:
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- int16
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- int32
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add/sub_kernel:
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- float
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- complex
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"""
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selector1 = SelectiveBuilder.from_yaml_str(yaml_config1)
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selector2 = SelectiveBuilder.from_yaml_str(yaml_config2)
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selector = combine_selective_builders(selector1, selector2)
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self.assertTrue(selector.is_kernel_dtype_selected("add_kernel", "int32"))
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self.assertTrue(selector.is_kernel_dtype_selected("add_kernel", "int8"))
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self.assertFalse(selector.is_kernel_dtype_selected("add_kernel", "int16"))
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self.assertFalse(selector.is_kernel_dtype_selected("add1_kernel", "int32"))
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self.assertFalse(selector.is_kernel_dtype_selected("add_kernel", "float"))
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self.assertTrue(selector.is_kernel_dtype_selected("add/sub_kernel", "float"))
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self.assertTrue(selector.is_kernel_dtype_selected("add/sub_kernel", "complex"))
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self.assertTrue(selector.is_kernel_dtype_selected("add/sub_kernel", "none"))
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self.assertFalse(selector.is_kernel_dtype_selected("add/sub_kernel", "int16"))
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self.assertFalse(selector.is_kernel_dtype_selected("add/sub_kernel", "int32"))
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self.assertTrue(selector.is_kernel_dtype_selected("mul_kernel", "int8"))
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self.assertFalse(selector.is_kernel_dtype_selected("mul_kernel", "int32"))
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def test_all_kernel_dtypes_selected(self) -> None:
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yaml_config = """
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include_all_non_op_selectives: True
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"""
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selector = SelectiveBuilder.from_yaml_str(yaml_config)
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self.assertTrue(selector.is_kernel_dtype_selected("add_kernel", "int32"))
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self.assertTrue(selector.is_kernel_dtype_selected("add_kernel", "int8"))
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self.assertTrue(selector.is_kernel_dtype_selected("add_kernel", "int16"))
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self.assertTrue(selector.is_kernel_dtype_selected("add1_kernel", "int32"))
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self.assertTrue(selector.is_kernel_dtype_selected("add_kernel", "float"))
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def test_custom_namespace_selected_correctly(self) -> None:
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yaml_config = """
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operators:
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aten::add.int:
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is_used_for_training: No
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is_root_operator: Yes
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include_all_overloads: No
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custom::add:
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is_used_for_training: Yes
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is_root_operator: No
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include_all_overloads: Yes
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"""
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selector = SelectiveBuilder.from_yaml_str(yaml_config)
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native_function, _ = NativeFunction.from_yaml(
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{"func": "custom::add() -> Tensor"},
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loc=Location(__file__, 1),
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valid_tags=set(),
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)
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self.assertTrue(selector.is_native_function_selected(native_function))
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class TestExecuTorchSelectiveBuild(unittest.TestCase):
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def test_et_kernel_selected(self) -> None:
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yaml_config = """
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et_kernel_metadata:
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aten::add.out:
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- "v1/6;0,1|6;0,1|6;0,1|6;0,1"
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aten::sub.out:
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- "v1/6;0,1|6;0,1|6;0,1|6;0,1"
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"""
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selector = SelectiveBuilder.from_yaml_str(yaml_config)
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self.assertListEqual(
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["v1/6;0,1|6;0,1|6;0,1|6;0,1"],
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selector.et_get_selected_kernels(
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"aten::add.out",
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[
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"v1/6;0,1|6;0,1|6;0,1|6;0,1",
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"v1/3;0,1|3;0,1|3;0,1|3;0,1",
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"v1/6;1,0|6;0,1|6;0,1|6;0,1",
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],
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),
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)
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self.assertListEqual(
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["v1/6;0,1|6;0,1|6;0,1|6;0,1"],
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selector.et_get_selected_kernels(
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"aten::sub.out", ["v1/6;0,1|6;0,1|6;0,1|6;0,1"]
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),
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)
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self.assertListEqual(
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[],
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selector.et_get_selected_kernels(
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"aten::mul.out", ["v1/6;0,1|6;0,1|6;0,1|6;0,1"]
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),
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)
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# We don't use version for now.
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self.assertListEqual(
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["v2/6;0,1|6;0,1|6;0,1|6;0,1"],
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selector.et_get_selected_kernels(
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"aten::add.out", ["v2/6;0,1|6;0,1|6;0,1|6;0,1"]
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),
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)
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