forked from OSchip/llvm-project
64 lines
2.0 KiB
C++
64 lines
2.0 KiB
C++
//===- Dialect.cpp - Dialect wrapper class --------------------------------===//
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//
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// Copyright 2019 The MLIR Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// 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, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// =============================================================================
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//
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// Dialect wrapper to simplify using TableGen Record defining a MLIR dialect.
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//
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//===----------------------------------------------------------------------===//
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#include "mlir/TableGen/Dialect.h"
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#include "llvm/TableGen/Record.h"
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namespace mlir {
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namespace tblgen {
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StringRef tblgen::Dialect::getName() const {
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return def->getValueAsString("name");
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}
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StringRef tblgen::Dialect::getCppNamespace() const {
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return def->getValueAsString("cppNamespace");
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}
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static StringRef getAsStringOrEmpty(const llvm::Record &record,
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StringRef fieldName) {
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if (auto valueInit = record.getValueInit(fieldName)) {
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if (llvm::isa<llvm::CodeInit>(valueInit) ||
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llvm::isa<llvm::StringInit>(valueInit))
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return record.getValueAsString(fieldName);
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}
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return "";
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}
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StringRef tblgen::Dialect::getSummary() const {
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return getAsStringOrEmpty(*def, "summary");
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}
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StringRef tblgen::Dialect::getDescription() const {
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return getAsStringOrEmpty(*def, "description");
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}
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bool Dialect::operator==(const Dialect &other) const {
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return def == other.def;
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}
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bool Dialect::operator<(const Dialect &other) const {
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return getName() < other.getName();
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}
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} // end namespace tblgen
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} // end namespace mlir
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