Tianqi Chen
a566161147
* [REFACTOR][PY][API-CHANGE] establish tvm.ir, migrate corresponding relay files. This PR establishes tvm.ir and migrates the corresponding relay files into the new folder. API Change: - relay.Module -> tvm.IRModule * Update with ADT * Migrate transform * address comments * Migrate module * Migrate json_compact * Migrate attrs * Move LoweredFunc to stmt temporarily * temp migrate container * Finish migrate container
51 lines
1.6 KiB
Python
51 lines
1.6 KiB
Python
# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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# pylint: disable=invalid-name, unused-argument
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"""FFI for tvm.node"""
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import tvm._ffi
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# The implementations below are default ones when the corresponding
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# functions are not available in the runtime only mode.
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# They will be overriden via _init_api to the ones registered
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# via TVM_REGISTER_GLOBAL in the compiler mode.
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def AsRepr(obj):
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return obj.type_key() + "(" + obj.handle.value + ")"
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def NodeListAttrNames(obj):
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return lambda x: 0
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def NodeGetAttr(obj, name):
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raise AttributeError()
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def SaveJSON(obj):
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raise RuntimeError(
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"Do not support object serialization in runtime only mode")
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def LoadJSON(json_str):
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raise RuntimeError(
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"Do not support object serialization in runtime only mode")
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# Exports functions registered via TVM_REGISTER_GLOBAL with the "node" prefix.
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# e.g. TVM_REGISTER_GLOBAL("node.AsRepr")
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tvm._ffi._init_api("node", __name__)
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