llvm/mlir/lib/Query/QueryParser.cpp

//===---- QueryParser.cpp - mlir-query command parser ---------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//

#include "QueryParser.h"
#include "llvm/ADT/StringSwitch.h"

namespace mlir::query {

// Lex any amount of whitespace followed by a "word" (any sequence of
// non-whitespace characters) from the start of region [begin,end).  If no word
// is found before end, return StringRef(). begin is adjusted to exclude the
// lexed region.
llvm::StringRef QueryParser::lexWord() { … }

// This is the StringSwitch-alike used by LexOrCompleteWord below. See that
// function for details.
template <typename T>
struct QueryParser::LexOrCompleteWord { … };

QueryRef QueryParser::endQuery(QueryRef queryRef) { … }

namespace {

enum class ParsedQueryKind { … };

QueryRef
makeInvalidQueryFromDiagnostics(const matcher::internal::Diagnostics &diag) { … }
} // namespace

QueryRef QueryParser::completeMatcherExpression() { … }

QueryRef QueryParser::doParse() { … }

QueryRef QueryParser::parse(llvm::StringRef line, const QuerySession &qs) { … }

std::vector<llvm::LineEditor::Completion>
QueryParser::complete(llvm::StringRef line, size_t pos,
                      const QuerySession &qs) { … }

} // namespace mlir::query