diff options
| -rw-r--r-- | src/binary-reader-ir.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/binary-reader-ir.cc b/src/binary-reader-ir.cc index 9f16a380..9ebd1252 100644 --- a/src/binary-reader-ir.cc +++ b/src/binary-reader-ir.cc @@ -1255,6 +1255,10 @@ Result BinaryReaderIR::OnDataSymbol(Index index, uint32_t flags, if (name.empty()) { return Result::Ok; } + if (flags & WABT_SYMBOL_FLAG_UNDEFINED) { + // Refers to data in another file, `segment` not valid. + return Result::Ok; + } if (offset) { // If it is pointing into the data segment, then it's not really naming // the whole segment. |