[lldb] [gdb-remote] Remove stray GetSupportsThreadSuffix() method (NFC)

Remove stray GDBRemoteCommunicationClient::GetSupportsThreadSuffix()
method that is not implemented nor used anywhere.

diff --git a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.h b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.h
index 58ed221..d367f75 100644 (file)
--- a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.h
+++ b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.h
@@ -254,8 +254,6 @@ public:
 
   lldb::addr_t GetShlibInfoAddr();
 
-  bool GetSupportsThreadSuffix();
-
   bool GetProcessInfo(lldb::pid_t pid, ProcessInstanceInfo &process_info);
 
   uint32_t FindProcesses(const ProcessInstanceInfoMatch &process_match_info,