diff options
Diffstat (limited to 'lib/VMCore/Verifier.cpp')
| -rw-r--r-- | lib/VMCore/Verifier.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/VMCore/Verifier.cpp b/lib/VMCore/Verifier.cpp index 35625a5..721e96a 100644 --- a/lib/VMCore/Verifier.cpp +++ b/lib/VMCore/Verifier.cpp @@ -1525,6 +1525,15 @@ void Verifier::VerifyType(const Type *Ty) { VerifyType(ElTy); } } break; + case Type::UnionTyID: { + const UnionType *UTy = cast<UnionType>(Ty); + for (unsigned i = 0, e = UTy->getNumElements(); i != e; ++i) { + const Type *ElTy = UTy->getElementType(i); + Assert2(UnionType::isValidElementType(ElTy), + "Union type with invalid element type", ElTy, UTy); + VerifyType(ElTy); + } + } break; case Type::ArrayTyID: { const ArrayType *ATy = cast<ArrayType>(Ty); Assert1(ArrayType::isValidElementType(ATy->getElementType()), |
