[Lldb-commits] [PATCH] D96458: [LLDB] Add support for Arm64/Linux dynamic register sets

[Muhammad Omair Javaid via Phabricator via lldb-commits]

omjavaid created this revision.
omjavaid added a reviewer: labath.
Herald added a subscriber: kristof.beyls.
omjavaid requested review of this revision.

This is the first patch in series for supporting Arm64 dynamic features in LLDB. Arm64 has dynamic features like SVE, Pointer Authentication and MTE which means LLDB needs to decide at run time which registers it needs to pull in for the current executable based on underlying support for a certain feature.

This patch makes necessary adjustments to RegisterInfoPOSIX_arm64 to make way for dynamic register infos and dynamic register sets. This patch does not add any new feature per se but makes way for adding new dynamic register sets in following up patches.


https://reviews.llvm.org/D96458

Files:
  lldb/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm64.cpp
  lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_arm64.cpp
  lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_arm64.cpp
  lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_arm64.h
  lldb/source/Plugins/Process/elf-core/RegisterContextPOSIXCore_arm64.cpp

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