[all-commits] [llvm/llvm-project] 75aa5a: [lldb][AArch64] Add Guarded Control Stack support ...

[David Spickett via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 75aa5a35568b9e0b3eabd1e7f991a6a0f5525e0c
      https://github.com/llvm/llvm-project/commit/75aa5a35568b9e0b3eabd1e7f991a6a0f5525e0c
  Author: David Spickett <david.spickett at linaro.org>
  Date:   2025-01-28 (Tue, 28 Jan 2025)

  Changed paths:
    M lldb/source/Plugins/Process/elf-core/RegisterContextPOSIXCore_arm64.cpp
    M lldb/source/Plugins/Process/elf-core/RegisterContextPOSIXCore_arm64.h
    M lldb/source/Plugins/Process/elf-core/RegisterUtilities.h
    M lldb/test/API/linux/aarch64/gcs/TestAArch64LinuxGCS.py
    A lldb/test/API/linux/aarch64/gcs/corefile

  Log Message:
  -----------
  [lldb][AArch64] Add Guarded Control Stack support for Linux core files (#124293)

This allows you to read the same registers as you would for a live
process.

As the content of proc/pid/smaps is not included in the core file, we
don't get the "ss" marker that tell us that it is shadow stack. The GCS
region is still in the list though.



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