You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
67 lines
2.4 KiB
67 lines
2.4 KiB
4 months ago
|
//===-- ClangExternalASTSourceCallbacks.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
|
||
|
//
|
||
|
//===----------------------------------------------------------------------===//
|
||
|
|
||
|
#ifndef LLDB_SOURCE_PLUGINS_EXPRESSIONPARSER_CLANG_CLANGEXTERNALASTSOURCECALLBACKS_H
|
||
|
#define LLDB_SOURCE_PLUGINS_EXPRESSIONPARSER_CLANG_CLANGEXTERNALASTSOURCECALLBACKS_H
|
||
|
|
||
|
#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
|
||
|
#include "clang/Basic/Module.h"
|
||
|
|
||
|
namespace lldb_private {
|
||
|
|
||
|
class ClangExternalASTSourceCallbacks : public clang::ExternalASTSource {
|
||
|
/// LLVM RTTI support.
|
||
|
static char ID;
|
||
|
|
||
|
public:
|
||
|
/// LLVM RTTI support.
|
||
|
bool isA(const void *ClassID) const override { return ClassID == &ID; }
|
||
|
static bool classof(const clang::ExternalASTSource *s) { return s->isA(&ID); }
|
||
|
|
||
|
ClangExternalASTSourceCallbacks(TypeSystemClang &ast) : m_ast(ast) {}
|
||
|
|
||
|
void FindExternalLexicalDecls(
|
||
|
const clang::DeclContext *DC,
|
||
|
llvm::function_ref<bool(clang::Decl::Kind)> IsKindWeWant,
|
||
|
llvm::SmallVectorImpl<clang::Decl *> &Result) override;
|
||
|
|
||
|
bool FindExternalVisibleDeclsByName(const clang::DeclContext *DC,
|
||
|
clang::DeclarationName Name) override;
|
||
|
|
||
|
void CompleteType(clang::TagDecl *tag_decl) override;
|
||
|
|
||
|
void CompleteType(clang::ObjCInterfaceDecl *objc_decl) override;
|
||
|
|
||
|
bool layoutRecordType(
|
||
|
const clang::RecordDecl *Record, uint64_t &Size, uint64_t &Alignment,
|
||
|
llvm::DenseMap<const clang::FieldDecl *, uint64_t> &FieldOffsets,
|
||
|
llvm::DenseMap<const clang::CXXRecordDecl *, clang::CharUnits>
|
||
|
&BaseOffsets,
|
||
|
llvm::DenseMap<const clang::CXXRecordDecl *, clang::CharUnits>
|
||
|
&VirtualBaseOffsets) override;
|
||
|
|
||
|
TypeSystemClang &GetTypeSystem() const { return m_ast; }
|
||
|
|
||
|
/// Module-related methods.
|
||
|
/// \{
|
||
|
llvm::Optional<clang::ASTSourceDescriptor>
|
||
|
getSourceDescriptor(unsigned ID) override;
|
||
|
clang::Module *getModule(unsigned ID) override;
|
||
|
OptionalClangModuleID RegisterModule(clang::Module *module);
|
||
|
OptionalClangModuleID GetIDForModule(clang::Module *module);
|
||
|
/// \}
|
||
|
private:
|
||
|
TypeSystemClang &m_ast;
|
||
|
std::vector<clang::Module *> m_modules;
|
||
|
llvm::DenseMap<clang::Module *, unsigned> m_ids;
|
||
|
};
|
||
|
|
||
|
} // namespace lldb_private
|
||
|
|
||
|
#endif // LLDB_SOURCE_PLUGINS_EXPRESSIONPARSER_CLANG_CLANGEXTERNALASTSOURCECALLBACKS_H
|