66b0b0466b
I observed that we have the boundary comments in the codebase like: ``` //===----------------------------------------------------------------------===// // ... //===----------------------------------------------------------------------===// ``` I also observed that there are incomplete boundary comments. The revision is generated by a script that completes the boundary comments. ``` //===----------------------------------------------------------------------===// // ... ... ``` Signed-off-by: hanhanW <hanhan0912@gmail.com>
58 lines
2.0 KiB
C++
58 lines
2.0 KiB
C++
//===- Predicate.cpp - Pattern predicates ---------------------------------===//
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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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#include "Predicate.h"
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using namespace mlir;
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using namespace mlir::pdl_to_pdl_interp;
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//===----------------------------------------------------------------------===//
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// Positions
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//===----------------------------------------------------------------------===//
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Position::~Position() = default;
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/// Returns the depth of the first ancestor operation position.
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unsigned Position::getOperationDepth() const {
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if (const auto *operationPos = dyn_cast<OperationPosition>(this))
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return operationPos->getDepth();
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return parent ? parent->getOperationDepth() : 0;
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}
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//===----------------------------------------------------------------------===//
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// AttributePosition
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//===----------------------------------------------------------------------===//
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AttributePosition::AttributePosition(const KeyTy &key) : Base(key) {
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parent = key.first;
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}
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//===----------------------------------------------------------------------===//
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// OperandPosition
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//===----------------------------------------------------------------------===//
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OperandPosition::OperandPosition(const KeyTy &key) : Base(key) {
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parent = key.first;
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}
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//===----------------------------------------------------------------------===//
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// OperandGroupPosition
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//===----------------------------------------------------------------------===//
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OperandGroupPosition::OperandGroupPosition(const KeyTy &key) : Base(key) {
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parent = std::get<0>(key);
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}
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//===----------------------------------------------------------------------===//
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// OperationPosition
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//===----------------------------------------------------------------------===//
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bool OperationPosition::isOperandDefiningOp() const {
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return isa_and_nonnull<OperandPosition, OperandGroupPosition>(parent);
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}
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