[Lldb-commits] [PATCH] D53753: [Windows] Define generic arguments registers for Windows x64

Aleksandr Urakov via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Thu May 16 01:15:17 PDT 2019


aleksandr.urakov added a comment.

@lanza Hello! AFAIU, these values have nothing to do with the Microsoft x64 calling convention. They are used by `ABISysV_x86_64`, which specifies ABI for working with code injectable into a process being debugged. It requires six arguments to be passed through registers (see `GetArgumentValues`).

If I understand right, `SymbolFile` retrieves the information about arguments location on the stack, so there's no need to support different calling conventions in LLDB for this purpose. Please, correct me if I'm wrong.


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https://reviews.llvm.org/D53753





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