60 lines
2.1 KiB
C++
60 lines
2.1 KiB
C++
//===- SubsetOpInterface.h - Tensor Subsets ---------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef MLIR_INTERFACES_SUBSETOPINTERFACE_H_
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#define MLIR_INTERFACES_SUBSETOPINTERFACE_H_
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#include "mlir/IR/OpDefinition.h"
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#include "mlir/Interfaces/ValueBoundsOpInterface.h"
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namespace mlir {
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class SubsetOpInterface;
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class SubsetExtractionOpInterface;
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class SubsetInsertionOpInterface;
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namespace detail {
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/// Return the destination/"init" operand of the op if it implements the
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/// `DestinationStyleOpInterface` and has exactly one "init" operand. Asserts
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/// otherwise.
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OpOperand &defaultGetDestinationOperand(Operation *op);
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/// Return the updated destination result of the op if it implements the
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/// `DestinationStyleOpInterface`.
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OpResult defaultGetUpdatedDestination(Operation *op);
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/// Default implementation of `SubsetInsertionOpInterface::isEquivalentSubset`.
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bool defaultIsEquivalentSubset(Operation *op, Value candidate,
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function_ref<bool(Value, Value)> equivalenceFn);
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/// Default implementation of `SubsetOpInterface::operatesOnEquivalentSubset`.
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bool defaultOperatesOnEquivalentSubset(
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Operation *op, SubsetOpInterface candidate,
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function_ref<bool(Value, Value)> equivalenceFn);
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/// Default implementation of `SubsetOpInterface::operatesOnDisjointSubset`.
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bool defaultOperatesOnDisjointSubset(
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Operation *op, SubsetOpInterface candidate,
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function_ref<bool(Value, Value)> equivalenceFn);
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/// Return the container that the given subset op is operating on.
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Value getTensorContainer(Operation *op);
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/// Verify `SubsetOpInterface`.
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LogicalResult verifySubsetOpInterface(SubsetOpInterface op);
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/// Verify `SubsetExtractionOpInterface`.
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LogicalResult verifySubsetExtractionOpInterface(SubsetExtractionOpInterface op);
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} // namespace detail
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} // namespace mlir
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#include "mlir/Interfaces/SubsetOpInterface.h.inc"
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#endif // MLIR_INTERFACES_SUBSETOPINTERFACE_H_
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