65 lines
2.0 KiB
C++
65 lines
2.0 KiB
C++
//===- SideEffects.h - Side Effects classes ---------------------*- C++ -*-===//
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//
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// Part of the MLIR 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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//
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// Wrapper around side effect related classes defined in TableGen.
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//
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//===----------------------------------------------------------------------===//
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#ifndef MLIR_TABLEGEN_SIDEEFFECTS_H_
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#define MLIR_TABLEGEN_SIDEEFFECTS_H_
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#include "mlir/Support/LLVM.h"
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#include "mlir/TableGen/Operator.h"
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namespace mlir {
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namespace tblgen {
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// This class represents a specific instance of an effect that is being
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// exhibited.
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class SideEffect : public Operator::VariableDecorator {
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public:
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// Return the name of the C++ effect.
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StringRef getName() const;
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// Return the name of the base C++ effect.
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StringRef getBaseEffectName() const;
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// Return the name of the Interface that the effect belongs to.
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std::string getInterfaceTrait() const;
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// Return the name of the resource class.
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StringRef getResource() const;
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// Return the stage of the effect happen.
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int64_t getStage() const;
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// Return if this side effect act on every single value of resource.
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bool getEffectOnfullRegion() const;
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static bool classof(const Operator::VariableDecorator *var);
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};
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// This class represents an instance of a side effect interface applied to an
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// operation. This is a wrapper around an OpInterfaceTrait that also includes
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// the effects that are applied.
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class SideEffectTrait : public InterfaceTrait {
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public:
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// Return the effects that are attached to the side effect interface.
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Operator::var_decorator_range getEffects() const;
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// Return the name of the base C++ effect.
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StringRef getBaseEffectName() const;
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static bool classof(const Trait *t);
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};
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} // namespace tblgen
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} // namespace mlir
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#endif // MLIR_TABLEGEN_SIDEEFFECTS_H_
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