llvm-project.git/lldb/test/Shell/Process/ProcessMachCoreArch.test, branch main Unnamed repository; edit this file 'description' to name the repository. [lldb] Pick the correct architecutre when target and core file disagree (#105576) 2024-08-22T15:29:48+00:00 Jonas Devlieghere jonas@devlieghere.com 2024-08-22T15:29:48+00:00 9f418057dc73e4e5cb94a7cd671097275ffc29fc In f9f3316, Adrian fixed an issue where LLDB wouldn't update the target's architecture when the process reported a different triple that only differed in its sub-architecture. This unintentionally regressed core file debugging when the core file reports the base architecture (e.g. armv7) while the main binary knows the correct CPU subtype (e.g. armv7em). After the aforementioned change, we update the target architecture from armv7em to armv7. Fix the issue by trusting the target architecture over the ProcessMachCore process. rdar://133834304 
In f9f3316, Adrian fixed an issue where LLDB wouldn't update the
target's architecture when the process reported a different triple that
only differed in its sub-architecture.

This unintentionally regressed core file debugging when the core file
reports the base architecture (e.g. armv7) while the main binary knows
the correct CPU subtype (e.g. armv7em). After the aforementioned change,
we update the target architecture from armv7em to armv7. Fix the issue
by trusting the target architecture over the ProcessMachCore process.

rdar://133834304