David Spickett 3f5fd4b3c1 [lldb][AArch64] Move register info reconfigure into architecture plugin (#70950) ...

This removes AArch64 specific code from the GDB* classes.

To do this I've added 2 new methods to Architecture:
* RegisterWriteCausesReconfigure to check if what you are about to do
  will trash the register info.
* ReconfigureRegisterInfo to do the reconfiguring. This tells you if
  anything changed so that we only invalidate registers when needed.

So that ProcessGDBRemote can call ReconfigureRegisterInfo in
SetThreadStopInfo,
I've added forwarding calls to GDBRemoteRegisterContext and the base
class
RegisterContext.

(which removes a slightly sketchy static cast as well)

RegisterContext defaults to doing nothing for both the methods
so anything other than GDBRemoteRegisterContext will do nothing.

2023-11-06 11:30:19 +00:00

212 KiB

Raw Blame History

View Raw