[Lldb-commits] [lldb] [lldb] Update the String table offset based on the DWARF format (PR #147054)

Pavel Labath via lldb-commits lldb-commits at lists.llvm.org
Fri Jul 4 07:03:55 PDT 2025


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@@ -1077,7 +1077,8 @@ uint32_t DWARFUnit::GetHeaderByteSize() const { return m_header.getSize(); }
 
 std::optional<uint64_t>
 DWARFUnit::GetStringOffsetSectionItem(uint32_t index) const {
-  lldb::offset_t offset = GetStrOffsetsBase() + index * 4;
+  lldb::offset_t offset =
+      GetStrOffsetsBase() + index * m_header.getDwarfOffsetByteSize();
   return m_dwarf.GetDWARFContext().getOrLoadStrOffsetsData().GetU32(&offset);
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labath wrote:

GetU32 should probably also change to `GetUnsigned(getDwarfOffsetByteSize())`

https://github.com/llvm/llvm-project/pull/147054


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