diff options
Diffstat (limited to 'lld/lib/ReaderWriter/MachO/CompactUnwindPass.cpp')
| -rw-r--r-- | lld/lib/ReaderWriter/MachO/CompactUnwindPass.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lld/lib/ReaderWriter/MachO/CompactUnwindPass.cpp b/lld/lib/ReaderWriter/MachO/CompactUnwindPass.cpp index 40b257cd7a4..74b013f1d50 100644 --- a/lld/lib/ReaderWriter/MachO/CompactUnwindPass.cpp +++ b/lld/lib/ReaderWriter/MachO/CompactUnwindPass.cpp @@ -411,6 +411,9 @@ private: } } + if (atom->rawContent().size() < 4 * sizeof(uint32_t)) + return entry; + using normalized::read32; entry.rangeLength = read32(atom->rawContent().data() + 2 * sizeof(uint32_t), _isBig); |
