| //===-- ClangUtil.h ---------------------------------------------*- C++ -*-===// |
| // |
| // 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 |
| // |
| // A collection of helper methods and data structures for manipulating clang |
| // types and decls. |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLDB_SOURCE_PLUGINS_EXPRESSIONPARSER_CLANG_CLANGUTIL_H |
| #define LLDB_SOURCE_PLUGINS_EXPRESSIONPARSER_CLANG_CLANGUTIL_H |
| |
| #include "clang/AST/DeclBase.h" |
| #include "clang/AST/Type.h" |
| |
| #include "lldb/Symbol/CompilerType.h" |
| |
| namespace clang { |
| class TagDecl; |
| } |
| |
| namespace lldb_private { |
| struct ClangUtil { |
| static bool IsClangType(const CompilerType &ct); |
| |
| /// Returns the clang::Decl of the given CompilerDecl. |
| /// CompilerDecl has to be valid and represent a clang::Decl. |
| static clang::Decl *GetDecl(const CompilerDecl &decl); |
| |
| static clang::QualType GetQualType(const CompilerType &ct); |
| |
| static clang::QualType GetCanonicalQualType(const CompilerType &ct); |
| |
| static CompilerType RemoveFastQualifiers(const CompilerType &ct); |
| |
| static clang::TagDecl *GetAsTagDecl(const CompilerType &type); |
| |
| /// Returns a textual representation of the given Decl's AST. Does not |
| /// deserialize any child nodes. |
| static std::string DumpDecl(const clang::Decl *d); |
| /// Returns a textual representation of the given type. |
| static std::string ToString(const clang::Type *t); |
| /// Returns a textual representation of the given CompilerType (assuming |
| /// its underlying type is a Clang type). |
| static std::string ToString(const CompilerType &c); |
| }; |
| } |
| |
| #endif |