[Lldb-commits] [PATCH] D138558: [lldb][DataFormatter] Add std::ranges::ref_view formatter

[Michael Buch via Phabricator via lldb-commits]

Michael137 created this revision.
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This patch adds a formatter for `std::ranges::ref_view<T>`.
It simply holds a `T*`, so all this formatter does is dereference
this pointer and format it as `T` would be.

**Testing**

- Added API tests


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D138558

Files:
  lldb/source/Plugins/Language/CPlusPlus/CMakeLists.txt
  lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
  lldb/source/Plugins/Language/CPlusPlus/LibCxx.h
  lldb/source/Plugins/Language/CPlusPlus/LibCxxRangesRefView.cpp
  lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/ranges/ref_view/Makefile
  lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/ranges/ref_view/TestDataFormatterLibcxxRangesRefView.py
  lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/ranges/ref_view/main.cpp

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