diff options
| -rw-r--r-- | clang/lib/Sema/SemaInherit.cpp | 15 | ||||
| -rw-r--r-- | clang/test/SemaCXX/abstract.cpp | 8 |
2 files changed, 16 insertions, 7 deletions
diff --git a/clang/lib/Sema/SemaInherit.cpp b/clang/lib/Sema/SemaInherit.cpp index 1eccc1f193f..1b968f0fbcc 100644 --- a/clang/lib/Sema/SemaInherit.cpp +++ b/clang/lib/Sema/SemaInherit.cpp @@ -195,13 +195,14 @@ bool Sema::LookupInBases(CXXRecordDecl *Class, Paths.ScratchPath.Decls = BaseRecord->lookup(Context, Criteria.Method->getDeclName()); while (Paths.ScratchPath.Decls.first != Paths.ScratchPath.Decls.second) { - CXXMethodDecl *MD = - cast<CXXMethodDecl>(*Paths.ScratchPath.Decls.first); - - OverloadedFunctionDecl::function_iterator MatchedDecl; - if (MD->isVirtual() && !IsOverload(Criteria.Method, MD, MatchedDecl)) { - FoundPathToThisBase = true; - break; + if (CXXMethodDecl *MD = + dyn_cast<CXXMethodDecl>(*Paths.ScratchPath.Decls.first)) { + OverloadedFunctionDecl::function_iterator MatchedDecl; + if (MD->isVirtual() && + !IsOverload(Criteria.Method, MD, MatchedDecl)) { + FoundPathToThisBase = true; + break; + } } ++Paths.ScratchPath.Decls.first; diff --git a/clang/test/SemaCXX/abstract.cpp b/clang/test/SemaCXX/abstract.cpp index cf7322156fa..dc764da5322 100644 --- a/clang/test/SemaCXX/abstract.cpp +++ b/clang/test/SemaCXX/abstract.cpp @@ -118,3 +118,11 @@ void foo(void) B b; } +struct K { + int f; + virtual ~K(); +}; + +struct L : public K { + void f(); +}; |
