as4230
fde09d2052
`topi.scatter_elements` and `topi.scatter_nd` emit bare `T.parallel`
loops in their te.extern IRBuilder bodies which trips `VerifyMemory` on
CUDA targets:
RuntimeError: Memory verification failed
...
Did you forget to bind?
CPU (LLVM) is unaffected.
This fix makes the IRBuilder body in both `topi/scatter_elements.py` and
`topi/scatter.py` target-aware. When `Target.current()` is a GPU target
it emits thread bindings instead of `T.parallel`.
Fixes #19451.
26 lines
1.0 KiB
Python
26 lines
1.0 KiB
Python
# isort: skip_file
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# 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=redefined-builtin, wildcard-import
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"""GPU specific declaration."""
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from .scan import cumsum, cumprod
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from .scatter_elements import scatter_elements
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from .scatter_nd import scatter_nd
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from .sort import *
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