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| author | rdivacky <rdivacky@FreeBSD.org> | 2010-02-16 09:31:36 +0000 |
|---|---|---|
| committer | rdivacky <rdivacky@FreeBSD.org> | 2010-02-16 09:31:36 +0000 |
| commit | fd035e6496665b1f1197868e21cb0a4594e8db6e (patch) | |
| tree | 53010172e19c77ea447bcd89e117cda052ab52e0 /lib/CodeGen/CGRTTI.cpp | |
| parent | 2fce988e86bc01829142e4362d4eff1af0925147 (diff) | |
| download | FreeBSD-src-fd035e6496665b1f1197868e21cb0a4594e8db6e.zip FreeBSD-src-fd035e6496665b1f1197868e21cb0a4594e8db6e.tar.gz | |
Update clang to r96341.
Diffstat (limited to 'lib/CodeGen/CGRTTI.cpp')
| -rw-r--r-- | lib/CodeGen/CGRTTI.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/CodeGen/CGRTTI.cpp b/lib/CodeGen/CGRTTI.cpp index 29552ce..5236d20 100644 --- a/lib/CodeGen/CGRTTI.cpp +++ b/lib/CodeGen/CGRTTI.cpp @@ -256,6 +256,9 @@ bool ShouldUseExternalRTTIDescriptor(QualType Ty) { if (const RecordType *RecordTy = dyn_cast<RecordType>(Ty)) { const CXXRecordDecl *RD = cast<CXXRecordDecl>(RecordTy->getDecl()); + if (!RD->hasDefinition()) + return false; + if (!RD->isDynamicClass()) return false; @@ -469,7 +472,7 @@ void RTTIBuilder::BuildVtablePointer(const Type *Ty) { const CXXRecordDecl *RD = cast<CXXRecordDecl>(cast<RecordType>(Ty)->getDecl()); - if (!RD->getNumBases()) { + if (!RD->hasDefinition() || !RD->getNumBases()) { // abi::__class_type_info. VtableName = "_ZTVN10__cxxabiv117__class_type_infoE"; } else if (CanUseSingleInheritance(RD)) { @@ -566,7 +569,7 @@ llvm::Constant *RTTIBuilder::BuildTypeInfo(QualType Ty) { case Type::Record: { const CXXRecordDecl *RD = cast<CXXRecordDecl>(cast<RecordType>(Ty)->getDecl()); - if (!RD->getNumBases()) { + if (!RD->hasDefinition() || !RD->getNumBases()) { // We don't need to emit any fields. break; } |
