diff options
| -rw-r--r-- | lib/AST/ASTContext.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp index e8d7978bca..8d9dceb81c 100644 --- a/lib/AST/ASTContext.cpp +++ b/lib/AST/ASTContext.cpp @@ -931,23 +931,23 @@ QualType ASTContext::getFunctionType(QualType ResultTy,const QualType *ArgArray, /// getTypeDeclType - Return the unique reference to the type for the /// specified type declaration. QualType ASTContext::getTypeDeclType(TypeDecl *Decl, TypeDecl* PrevDecl) { + assert(Decl && "Passed null for Decl param"); if (Decl->TypeForDecl) return QualType(Decl->TypeForDecl, 0); - if (TypedefDecl *Typedef = dyn_cast_or_null<TypedefDecl>(Decl)) + if (TypedefDecl *Typedef = dyn_cast<TypedefDecl>(Decl)) return getTypedefType(Typedef); - else if (ObjCInterfaceDecl *ObjCInterface - = dyn_cast_or_null<ObjCInterfaceDecl>(Decl)) + else if (ObjCInterfaceDecl *ObjCInterface = dyn_cast<ObjCInterfaceDecl>(Decl)) return getObjCInterfaceType(ObjCInterface); - if (CXXRecordDecl *CXXRecord = dyn_cast_or_null<CXXRecordDecl>(Decl)) { + if (CXXRecordDecl *CXXRecord = dyn_cast<CXXRecordDecl>(Decl)) { Decl->TypeForDecl = PrevDecl ? PrevDecl->TypeForDecl : new CXXRecordType(CXXRecord); } - else if (RecordDecl *Record = dyn_cast_or_null<RecordDecl>(Decl)) { + else if (RecordDecl *Record = dyn_cast<RecordDecl>(Decl)) { Decl->TypeForDecl = PrevDecl ? PrevDecl->TypeForDecl : new RecordType(Record); } - else if (EnumDecl *Enum = dyn_cast_or_null<EnumDecl>(Decl)) + else if (EnumDecl *Enum = dyn_cast<EnumDecl>(Decl)) Decl->TypeForDecl = new EnumType(Enum); else assert(false && "TypeDecl without a type?"); |