249167a898
This reintroduces `Type.h`, having earlier been renamed to `TypeBase.h`,
as a redirection to `TypeBase.h`, and redirects most users to include
the former instead.
This is a preparatory patch for being able to provide inline definitions
for `Type` methods which would otherwise cause a circular dependency
with `Decl{,CXX}.h`.
Doing these operations into their own NFC patch helps the git rename
detection logic work, preserving the history.
This patch makes clang just a little slower to build (~0.17%), just
because it makes more code indirectly include `DeclCXX.h`.
51 lines
1.7 KiB
C++
51 lines
1.7 KiB
C++
//===-- ClangUtil.h ---------------------------------------------*- C++ -*-===//
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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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// A collection of helper methods and data structures for manipulating clang
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// types and decls.
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//===----------------------------------------------------------------------===//
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#ifndef LLDB_SOURCE_PLUGINS_EXPRESSIONPARSER_CLANG_CLANGUTIL_H
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#define LLDB_SOURCE_PLUGINS_EXPRESSIONPARSER_CLANG_CLANGUTIL_H
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#include "clang/AST/DeclBase.h"
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#include "clang/AST/Type.h"
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#include "lldb/Symbol/CompilerType.h"
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namespace clang {
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class TagDecl;
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}
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namespace lldb_private {
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struct ClangUtil {
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static bool IsClangType(const CompilerType &ct);
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/// Returns the clang::Decl of the given CompilerDecl.
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/// CompilerDecl has to be valid and represent a clang::Decl.
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static clang::Decl *GetDecl(const CompilerDecl &decl);
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static clang::QualType GetQualType(const CompilerType &ct);
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static clang::QualType GetCanonicalQualType(const CompilerType &ct);
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static CompilerType RemoveFastQualifiers(const CompilerType &ct);
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static clang::TagDecl *GetAsTagDecl(const CompilerType &type);
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/// Returns a textual representation of the given Decl's AST. Does not
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/// deserialize any child nodes.
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static std::string DumpDecl(const clang::Decl *d);
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/// Returns a textual representation of the given type.
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static std::string ToString(const clang::Type *t);
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/// Returns a textual representation of the given CompilerType (assuming
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/// its underlying type is a Clang type).
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static std::string ToString(const CompilerType &c);
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};
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}
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#endif
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