diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2020-09-15 18:55:37 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2020-09-15 18:55:37 +0000 |
| commit | e588341d487d7ec86b5282968e3223f8c0e6de27 (patch) | |
| tree | faa3fbdcd0e38085bd03d4960bc7ccbe4adf4a38 /llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp | |
| parent | bdc6feb28f528ee3a365ca97577f7312ffa0dc65 (diff) | |
Notes
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp index e958f38e486b..ceeae14c1073 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp @@ -1417,8 +1417,10 @@ static bool hasVectorBeenPadded(const DICompositeType *CTy) { Elements[0]->getTag() == dwarf::DW_TAG_subrange_type && "Invalid vector element array, expected one element of type subrange"); const auto Subrange = cast<DISubrange>(Elements[0]); - const auto CI = Subrange->getCount().get<ConstantInt *>(); - const int32_t NumVecElements = CI->getSExtValue(); + const auto NumVecElements = + Subrange->getCount() + ? Subrange->getCount().get<ConstantInt *>()->getSExtValue() + : 0; // Ensure we found the element count and that the actual size is wide // enough to contain the requested size. |