47 lines
1.6 KiB
TableGen
47 lines
1.6 KiB
TableGen
//===- IRDLInterfaces.td - IRDL Attributes -----------------*- tablegen -*-===//
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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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//
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// This file declares the interfaces used by IRDL.
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//
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//===----------------------------------------------------------------------===//
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#ifndef MLIR_DIALECT_IRDL_IR_IRDLINTERFACES
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#define MLIR_DIALECT_IRDL_IR_IRDLINTERFACES
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include "mlir/IR/OpBase.td"
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class VerifyInterface<string name, string return_type>
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: OpInterface<"Verify" # name # "Interface"> {
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let cppNamespace = "::mlir::irdl";
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let description = "Interface to get an IRDL"
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# name # "verifier from an operation.";
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let methods = [
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InterfaceMethod<
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[{
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Get an instance of a constraint verifier for the associated operation."
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Returns `nullptr` upon failure.
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}],
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"std::unique_ptr<::mlir::irdl::" # return_type # ">",
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"getVerifier",
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(ins "::mlir::ArrayRef<Value>":$valueToConstr,
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[{::mlir::DenseMap<::mlir::irdl::TypeOp,
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std::unique_ptr<::mlir::DynamicTypeDefinition>> const&}]:$types,
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[{::mlir::DenseMap<::mlir::irdl::AttributeOp,
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std::unique_ptr<::mlir::DynamicAttrDefinition>> const&}]:$attrs)
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>
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];
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}
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def VerifyConstraintInterface : VerifyInterface<"Constraint", "Constraint"> {}
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def VerifyRegionInterface : VerifyInterface<"Region", "RegionConstraint"> {}
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#endif // MLIR_DIALECT_IRDL_IR_IRDLINTERFACES
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