🍒[lldb][Expression] Cherry-pick ABI-tagged structor lookup infrastructure to 21.x#11350

Merged

Michael137 merged 8 commits intostable/21.xfrom

lldb/abi-tag-structors-to-21.x

Sep 10, 2025

Commits on Sep 9, 2025

[lldb][test] TestExprDefinitionInDylib.py: add cases for calling ctors
Michael137
committed
[lldb][CPlusPlusLanguage] Expose ManglingSubstitutor as static helpers (#155483)
Michael137
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[llvm][DebugInfo] Support DW_AT_linkage_names that are different between declaration and definition (#154137)
Michael137
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[lldb][ExpressionParser][NFC] Clean up expression language picking logic (#156642)
Michael137
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[clang][Mangle] Inject structor type into mangled name when mangling for LLDB JIT expressions (#155485)
Michael137
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[clang][DebugInfo] Emit unified (Itanium) mangled name to structor declarations (#154142)
Michael137
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[lldb][Expression] Add structor variant to LLDB's function call labels (#149827)
Michael137
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[lldb][test] TestAbiTagStructors.py: XFAIL on Windows
Michael137
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