[PATCH] D116113: Add LLDB synthetic child and summary scripts for llvm::SmallVector, llvm::Optional, llvm::ErrorOr and llvm::Expected.

[Greg Clayton via Phabricator via cfe-commits]

clayborg created this revision.
clayborg added reviewers: labath, teemperor, aprantl.
Herald added subscribers: usaxena95, arphaman.
clayborg requested review of this revision.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.

This allows us to see the contents of the SmallVector just like std::vector and also adds a summary string that shows the size of the array.

For llvm::Optional, the value will show as llvm::None when it has no value, or it will show the value of the type T.

For llvm::Error or, it will show the std::error_code as a structure or the value if it has a value.

For llvm::Expected, it will show the dynamic classname of the contained error, or the value.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D116113

Files:
  clang/utils/ClangDataFormat.py

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