[Lldb-commits] [lldb] [lldb][AIX] Support for XCOFF Sections (PR #131304)

Pavel Labath via lldb-commits lldb-commits at lists.llvm.org
Mon May 12 01:58:14 PDT 2025


================
@@ -190,7 +190,59 @@ void ObjectFileXCOFF::ParseSymtab(Symtab &lldb_symtab) {}
 
 bool ObjectFileXCOFF::IsStripped() { return false; }
 
-void ObjectFileXCOFF::CreateSections(SectionList &unified_section_list) {}
+void ObjectFileXCOFF::CreateSections(SectionList &unified_section_list) {
+  if (m_sections_up)
+    return;
+
+  m_sections_up = std::make_unique<SectionList>();
+  ModuleSP module_sp(GetModule());
+
+  if (!module_sp)
+    return;
+
+  std::lock_guard<std::recursive_mutex> guard(module_sp->GetMutex());
+
+  const auto &sections = m_binary->sections64();
+  int idx = 0;
+  for (size_t i = 0; i < sections.size(); ++i) {
+    const llvm::object::XCOFFSectionHeader64 &section = sections[i];
----------------
labath wrote:

Does this not work for some reason?

```suggestion
  int idx = 0;
  for (const llvm::object::XCOFFSectionHeader64 &section = m_binary->sections64()) {
```

https://github.com/llvm/llvm-project/pull/131304


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