mir/libreoffice
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

downcast of address which does not point to an object of type 'AstInterface'

Browse Source 
(note: object is of type 'AstTypeDef'); Clang -fsanitize=undefined

Change-Id: I1b11a7678f18557c8040af2118c1c0101913f086
This commit is contained in:
Stephan Bergmann
2013-08-14 16:05:07 +02:00
parent d239ee4fa4
commit 4ef1f4ae49
3 changed files with 8 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
idlc/inc/idlc/aststruct.hxx
View File

@@ -33,15 +33,15 @@ public:
AstStruct(
const OString& name,
std::vector< OString > const & typeParameters,
AstStruct* pBaseType, AstScope* pScope);
AstStruct const* pBaseType, AstScope* pScope);
AstStruct(const NodeType type,
const OString& name,
AstStruct* pBaseType,
AstStruct const* pBaseType,
AstScope* pScope);
virtual ~AstStruct();
AstStruct* getBaseType()
AstStruct const* getBaseType()
{ return m_pBaseType; }
DeclList::size_type getTypeParameterCount() const
@@ -53,7 +53,7 @@ public:
virtual sal_Bool dump(RegistryKey& rKey);
private:
AstStruct* m_pBaseType;
AstStruct const* m_pBaseType;
DeclList m_typeParameters;
};

4
idlc/source/aststruct.cxx
View File

@@ -27,7 +27,7 @@ using namespace ::rtl;
AstStruct::AstStruct(
const OString& name, std::vector< OString > const & typeParameters,
AstStruct* pBaseType, AstScope* pScope)
AstStruct const* pBaseType, AstScope* pScope)
: AstType(NT_struct, name, pScope)
, AstScope(NT_struct)
, m_pBaseType(pBaseType)
@@ -42,7 +42,7 @@ AstStruct::AstStruct(
AstStruct::AstStruct(const NodeType type,
const OString& name,
AstStruct* pBaseType,
AstStruct const* pBaseType,
AstScope* pScope)
: AstType(type, name, pScope)
, AstScope(type)

4
idlc/source/parser.y
View File

@@ -582,7 +582,7 @@ interface_dcl :
{
pInterface = new AstInterface(
*$1->getName(),
static_cast< AstInterface * >($1->getInherits()), pScope);
static_cast< AstInterface const * >(resolveTypedefs($1->getInherits())), pScope);
if ( pInterface &&
(pDecl = pScope->lookupByName(pInterface->getScopedName())) )
{
@@ -2586,7 +2586,7 @@ struct_type :
if ( pScope )
{
AstStruct* pBase= static_cast< AstStruct* >($1->getInherits());
AstStruct const* pBase= static_cast< AstStruct const* >(resolveTypedefs($1->getInherits()));
pStruct = new AstStruct(
*$1->getName(), $1->getTypeParameters(), pBase, pScope);
pScope->addDeclaration(pStruct);