diff options
Diffstat (limited to 'lib/AST/RecordLayoutBuilder.cpp')
| -rw-r--r-- | lib/AST/RecordLayoutBuilder.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/AST/RecordLayoutBuilder.cpp b/lib/AST/RecordLayoutBuilder.cpp index c79cc3c..0b159c3 100644 --- a/lib/AST/RecordLayoutBuilder.cpp +++ b/lib/AST/RecordLayoutBuilder.cpp @@ -47,6 +47,8 @@ ASTRecordLayoutBuilder::LayoutNonVirtualBases(const CXXRecordDecl *RD) { for (CXXRecordDecl::base_class_const_iterator i = RD->bases_begin(), e = RD->bases_end(); i != e; ++i) { if (!i->isVirtual()) { + assert(!i->getType()->isDependentType() && + "Cannot layout class with dependent bases."); const CXXRecordDecl *Base = cast<CXXRecordDecl>(i->getType()->getAs<RecordType>()->getDecl()); // Skip the PrimaryBase here, as it is laid down first. @@ -82,6 +84,8 @@ void ASTRecordLayoutBuilder::IdentifyPrimaryBases(const CXXRecordDecl *RD) { // Now traverse all bases and find primary bases for them. for (CXXRecordDecl::base_class_const_iterator i = RD->bases_begin(), e = RD->bases_end(); i != e; ++i) { + assert(!i->getType()->isDependentType() && + "Cannot layout class with dependent bases."); const CXXRecordDecl *Base = cast<CXXRecordDecl>(i->getType()->getAs<RecordType>()->getDecl()); @@ -97,6 +101,8 @@ ASTRecordLayoutBuilder::SelectPrimaryVBase(const CXXRecordDecl *RD, const CXXRecordDecl *&FirstPrimary) { for (CXXRecordDecl::base_class_const_iterator i = RD->bases_begin(), e = RD->bases_end(); i != e; ++i) { + assert(!i->getType()->isDependentType() && + "Cannot layout class with dependent bases."); const CXXRecordDecl *Base = cast<CXXRecordDecl>(i->getType()->getAs<RecordType>()->getDecl()); if (!i->isVirtual()) { @@ -123,6 +129,8 @@ void ASTRecordLayoutBuilder::SelectPrimaryBase(const CXXRecordDecl *RD) { // indirect bases, and record all their primary virtual base classes. for (CXXRecordDecl::base_class_const_iterator i = RD->bases_begin(), e = RD->bases_end(); i != e; ++i) { + assert(!i->getType()->isDependentType() && + "Cannot layout class with dependent bases."); const CXXRecordDecl *Base = cast<CXXRecordDecl>(i->getType()->getAs<RecordType>()->getDecl()); IdentifyPrimaryBases(Base); @@ -173,6 +181,8 @@ void ASTRecordLayoutBuilder::LayoutVirtualBases(const CXXRecordDecl *RD, llvm::SmallSet<const CXXRecordDecl*, 32> &IndirectPrimary) { for (CXXRecordDecl::base_class_const_iterator i = RD->bases_begin(), e = RD->bases_end(); i != e; ++i) { + assert(!i->getType()->isDependentType() && + "Cannot layout class with dependent bases."); const CXXRecordDecl *Base = cast<CXXRecordDecl>(i->getType()->getAs<RecordType>()->getDecl()); #if 0 @@ -235,6 +245,8 @@ bool ASTRecordLayoutBuilder::canPlaceRecordAtOffset(const CXXRecordDecl *RD, // Check bases. for (CXXRecordDecl::base_class_const_iterator I = RD->bases_begin(), E = RD->bases_end(); I != E; ++I) { + assert(!I->getType()->isDependentType() && + "Cannot layout class with dependent bases."); if (I->isVirtual()) continue; @@ -305,6 +317,8 @@ void ASTRecordLayoutBuilder::UpdateEmptyClassOffsets(const CXXRecordDecl *RD, // Update bases. for (CXXRecordDecl::base_class_const_iterator I = RD->bases_begin(), E = RD->bases_end(); I != E; ++I) { + assert(!I->getType()->isDependentType() && + "Cannot layout class with dependent bases."); if (I->isVirtual()) continue; |
