[Lldb-commits] [lldb] [lldb/DWARF] Make sure bad abbreviation codes do not crash lldb (PR #93006)

Pavel Labath via lldb-commits lldb-commits at lists.llvm.org
Thu May 23 02:05:14 PDT 2024


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@@ -44,10 +45,20 @@ bool DWARFDebugInfoEntry::Extract(const DWARFDataExtractor &data,
                                   const DWARFUnit *cu,
                                   lldb::offset_t *offset_ptr) {
   m_offset = *offset_ptr;
+  auto report_error = [&](const char *fmt, const auto &...vals) {
+    cu->GetSymbolFileDWARF().GetObjectFile()->GetModule()->ReportError(
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labath wrote:

All of the callers are in DWARFUnit (passing `this`), but I'm not going to pass up an opportunity to add more references. :P

https://github.com/llvm/llvm-project/pull/93006


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