llvm/llvm/lib/DebugInfo/LogicalView/Core/LVSupport.cpp

//===-- LVSupport.cpp -----------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// This implements the supporting functions.
//
//===----------------------------------------------------------------------===//

#include "llvm/DebugInfo/LogicalView/Core/LVSupport.h"
#include "llvm/Support/FormatAdapters.h"
#include "llvm/Support/FormatVariadic.h"
#include <iomanip>

usingnamespacellvm;
usingnamespacellvm::logicalview;

#define DEBUG_TYPE …

namespace {
// Unique string pool instance used by all logical readers.
LVStringPool StringPool;
} // namespace
LVStringPool &llvm::logicalview::getStringPool() { … }

// Perform the following transformations to the given 'Path':
// - all characters to lowercase.
// - '\\' into '/' (Platform independent).
// - '//' into '/'
std::string llvm::logicalview::transformPath(StringRef Path) { … }

// Convert the given 'Path' to lowercase and change any matching character
// from 'CharSet' into '_'.
// The characters in 'CharSet' are:
//   '/', '\', '<', '>', '.', ':', '%', '*', '?', '|', '"', ' '.
std::string llvm::logicalview::flattenedFilePath(StringRef Path) { … }

LexicalEntry;
LexicalIndexes;

static LexicalIndexes getAllLexicalIndexes(StringRef Name) { … }

LVLexicalComponent llvm::logicalview::getInnerComponent(StringRef Name) { … }

LVStringRefs llvm::logicalview::getAllLexicalComponents(StringRef Name) { … }

std::string llvm::logicalview::getScopedName(const LVStringRefs &Components,
                                             StringRef BaseName) { … }