clang_cpp_convert_vft.cpp File Reference

#include <util/base/compiler_defs.h>
#include <clang/Basic/Version.inc>
#include <clang/AST/Attr.h>
#include <clang/AST/CXXInheritance.h>
#include <clang/AST/DeclCXX.h>
#include <clang/AST/DeclFriend.h>
#include <clang/AST/DeclTemplate.h>
#include <clang/AST/Expr.h>
#include <clang/AST/ExprCXX.h>
#include <clang/AST/QualTypeNames.h>
#include <clang/AST/Type.h>
#include <clang/Index/USRGeneration.h>
#include <clang/Frontend/ASTUnit.h>
#include <clang/AST/ParentMapContext.h>
#include <clang/AST/RecordLayout.h>
#include <llvm/Support/raw_os_ostream.h>
#include <clang-c-frontend/typecast.h>
#include <clang-cpp-frontend/clang_cpp_convert.h>
#include <util/arith/arith_tools.h>
#include <util/lang/c_types.h>
#include <util/expr/expr_util.h>
#include <util/expr/string_constant.h>
#include <util/message/message.h>
#include <util/irep/std_code.h>
#include <util/irep/std_expr.h>
#include <functional>
#include <optional>

Include dependency graph for clang_cpp_convert_vft.cpp:

Functions
static bool	is_pure_virtual (const clang::CXXMethodDecl &md)
static const clang::CXXMethodDecl *	get_ultimate_overridden_method (const clang::CXXMethodDecl *method)
	Returns the ultimate overridden method for a given CXXMethodDecl.
static bool	is_unambiguous_base (const clang::CXXRecordDecl &derived, const clang::CXXRecordDecl &base)
	Whether base is a base class of derived reached by a single path.
static bool	is_dynamic_cast_target (const clang::CXXRecordDecl &D, const clang::CXXRecordDecl &S, const clang::CXXRecordDecl &T)
	Whether a dynamic_cast from S to T can succeed on an object of dynamic type D, a class at-or-below S.

Function Documentation

get_ultimate_overridden_method()

const clang::CXXMethodDecl * get_ultimate_overridden_method ( const clang::CXXMethodDecl * method )

static

Returns the ultimate overridden method for a given CXXMethodDecl.

This function traverses the overridden methods of the provided CXXMethodDecl and returns the unique ultimate overridden method.

Parameters

method

The CXXMethodDecl to find the ultimate overridden method for.

Returns

The unique ultimate overridden CXXMethodDecl.

is_dynamic_cast_target()

bool is_dynamic_cast_target ( const clang::CXXRecordDecl & D, const clang::CXXRecordDecl & S, const clang::CXXRecordDecl & T )

static

Whether a dynamic_cast from S to T can succeed on an object of dynamic type D, a class at-or-below S.

is_pure_virtual()

bool is_pure_virtual ( const clang::CXXMethodDecl & md )

static

is_unambiguous_base()

bool is_unambiguous_base ( const clang::CXXRecordDecl & derived, const clang::CXXRecordDecl & base )

static

Whether base is a base class of derived reached by a single path.