22426110c5
This is part of an effort to migrate from llvm::Optional to std::optional. This patch changes the way mlir-tblgen generates .inc files, and modifies tests and documentation appropriately. It is a "no compromises" patch, and doesn't leave the user with an unpleasant mix of llvm::Optional and std::optional. A non-trivial change has been made to ControlFlowInterfaces to split one constructor into two, relating to a build failure on Windows. See also: https://discourse.llvm.org/t/deprecating-llvm-optional-x-hasvalue-getvalue-getvalueor/63716 Signed-off-by: Ramkumar Ramachandra <r@artagnon.com> Differential Revision: https://reviews.llvm.org/D138934
56 lines
1.9 KiB
TableGen
56 lines
1.9 KiB
TableGen
//===-- TestDialect.td - Test dialect definition -----------*- tablegen -*-===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef TEST_DIALECT
|
|
#define TEST_DIALECT
|
|
|
|
include "mlir/IR/OpBase.td"
|
|
|
|
def Test_Dialect : Dialect {
|
|
let name = "test";
|
|
let cppNamespace = "::test";
|
|
let hasCanonicalizer = 1;
|
|
let hasConstantMaterializer = 1;
|
|
let hasOperationAttrVerify = 1;
|
|
let hasRegionArgAttrVerify = 1;
|
|
let hasRegionResultAttrVerify = 1;
|
|
let hasOperationInterfaceFallback = 1;
|
|
let hasNonDefaultDestructor = 1;
|
|
let useDefaultTypePrinterParser = 0;
|
|
let useDefaultAttributePrinterParser = 1;
|
|
let isExtensible = 1;
|
|
let dependentDialects = ["::mlir::DLTIDialect"];
|
|
|
|
let extraClassDeclaration = [{
|
|
void registerAttributes();
|
|
void registerTypes();
|
|
|
|
// Provides a custom printing/parsing for some operations.
|
|
::std::optional<ParseOpHook>
|
|
getParseOperationHook(::llvm::StringRef opName) const override;
|
|
::llvm::unique_function<void(::mlir::Operation *,
|
|
::mlir::OpAsmPrinter &printer)>
|
|
getOperationPrinter(::mlir::Operation *op) const override;
|
|
|
|
::mlir::Type parseType(::mlir::DialectAsmParser &parser) const override;
|
|
void printType(::mlir::Type type,
|
|
::mlir::DialectAsmPrinter &printer) const override;
|
|
|
|
private:
|
|
// Storage for a custom fallback interface.
|
|
void *fallbackEffectOpInterfaces;
|
|
|
|
::mlir::Type parseTestType(::mlir::AsmParser &parser,
|
|
::llvm::SetVector<::mlir::Type> &stack) const;
|
|
void printTestType(::mlir::Type type, ::mlir::AsmPrinter &printer,
|
|
::llvm::SetVector<::mlir::Type> &stack) const;
|
|
}];
|
|
}
|
|
|
|
#endif // TEST_DIALECT
|