diff options
Diffstat (limited to 'lib/VMCore/Instructions.cpp')
| -rw-r--r-- | lib/VMCore/Instructions.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/VMCore/Instructions.cpp b/lib/VMCore/Instructions.cpp index 90af9f1ea7..7f5d4615d1 100644 --- a/lib/VMCore/Instructions.cpp +++ b/lib/VMCore/Instructions.cpp @@ -1058,8 +1058,10 @@ static const Type* getIndexedTypeInternal(const Type *Ptr, IndexTy const *Idxs, return Agg; // If there is at least one index, the top level type must be sized, otherwise - // it cannot be 'stepped over'. - if (!Agg->isSized()) + // it cannot be 'stepped over'. We explicitly allow abstract types (those + // that contain opaque types) under the assumption that it will be resolved to + // a sane type later. + if (!Agg->isSized() && !Agg->isAbstract()) return 0; unsigned CurIdx = 1; |