diff options
| author | Douglas Gregor <dgregor@apple.com> | 2010-02-27 00:25:28 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-02-27 00:25:28 +0000 |
| commit | 5fe8c04009eff540ebaa0cceb2e75c3908322e11 (patch) | |
| tree | ca8333b4d516277824d1c2ae799b76d9ce25b60d /lib | |
| parent | e71ef1a4235af7259fcd3a820ca28e2fbd35d169 (diff) | |
Skip dependent virtual base classes; fixes PR6413.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97291 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/AST/DeclCXX.cpp | 7 | ||||
| -rw-r--r-- | lib/Sema/SemaDeclCXX.cpp | 5 |
2 files changed, 8 insertions, 4 deletions
diff --git a/lib/AST/DeclCXX.cpp b/lib/AST/DeclCXX.cpp index 73cba1d61e..aa4b2dd1d0 100644 --- a/lib/AST/DeclCXX.cpp +++ b/lib/AST/DeclCXX.cpp @@ -94,9 +94,7 @@ CXXRecordDecl::setBases(CXXBaseSpecifier const * const *Bases, // Keep track of inherited vbases for this base class. const CXXBaseSpecifier *Base = Bases[i]; QualType BaseType = Base->getType(); - // Skip template types. - // FIXME. This means that this list must be rebuilt during template - // instantiation. + // Skip dependent types; we can't do any checking on them now. if (BaseType->isDependentType()) continue; CXXRecordDecl *BaseClassDecl @@ -143,6 +141,9 @@ CXXRecordDecl::setBases(CXXBaseSpecifier const * const *Bases, data().NumVBases = vbaseCount; for (int i = 0; i < vbaseCount; i++) { QualType QT = UniqueVbases[i]->getType(); + // Skip dependent types; we can't do any checking on them now. + if (QT->isDependentType()) + continue; CXXRecordDecl *VBaseClassDecl = cast<CXXRecordDecl>(QT->getAs<RecordType>()->getDecl()); data().VBases[i] = diff --git a/lib/Sema/SemaDeclCXX.cpp b/lib/Sema/SemaDeclCXX.cpp index e12a104d77..20a8303ba4 100644 --- a/lib/Sema/SemaDeclCXX.cpp +++ b/lib/Sema/SemaDeclCXX.cpp @@ -586,7 +586,10 @@ Sema::ActOnBaseSpecifier(DeclPtrTy classdecl, SourceRange SpecifierRange, return true; AdjustDeclIfTemplate(classdecl); - CXXRecordDecl *Class = cast<CXXRecordDecl>(classdecl.getAs<Decl>()); + CXXRecordDecl *Class = dyn_cast<CXXRecordDecl>(classdecl.getAs<Decl>()); + if (!Class) + return true; + QualType BaseType = GetTypeFromParser(basetype); if (CXXBaseSpecifier *BaseSpec = CheckBaseSpecifier(Class, SpecifierRange, Virtual, Access, |