[lldb] delete "--platform-path" option from "target create"

[kusmour]

Summary

This option is dead. lldb under platform mode can resolve the path wether it's on remote platform or not
clean the option to avoid misleading

[jasonmolenda]

Yeah, it's not currently hooked up to anything; I'm returning to remote-platform testing soon, if we've lost some necessary functionality I can re-add it, but this option right now isn't doing anything.

[kusmour]

In D65784#1616118, @jasonmolenda wrote:

Yeah, it's not currently hooked up to anything; I'm returning to remote-platform testing soon, if we've lost some necessary functionality I can re-add it, but this option right now isn't doing anything.

Thank you for your reply. Would you like to merge this change? I can abandon it if you are going to work on this.

lldb/source/Commands/CommandObjectTarget.cpp

         m_option_group(), m_arch_option(),
         m_core_file(LLDB_OPT_SET_1, false, "core", 'c', 0, eArgTypeFilename,
                     "Fullpath to a core file to use for this target."),
-        m_platform_path(LLDB_OPT_SET_1, false, "platform-path", 'P', 0,
-                        eArgTypePath,
-                        "Path to the remote file to use for this target."),
         m_symbol_file(LLDB_OPT_SET_1, false, "symfile", 's', 0,
                       eArgTypeFilename,
                       "Fullpath to a stand alone debug "

 
     m_option_group.Append(&m_arch_option, LLDB_OPT_SET_ALL, LLDB_OPT_SET_1);
     m_option_group.Append(&m_core_file, LLDB_OPT_SET_ALL, LLDB_OPT_SET_1);
-    m_option_group.Append(&m_platform_path, LLDB_OPT_SET_ALL, LLDB_OPT_SET_1);
     m_option_group.Append(&m_symbol_file, LLDB_OPT_SET_ALL, LLDB_OPT_SET_1);
     m_option_group.Append(&m_remote_file, LLDB_OPT_SET_ALL, LLDB_OPT_SET_1);
     m_option_group.Append(&m_add_dependents, LLDB_OPT_SET_ALL, LLDB_OPT_SET_1);

   OptionGroupOptions m_option_group;
   OptionGroupArchitecture m_arch_option;
   OptionGroupFile m_core_file;
-  OptionGroupFile m_platform_path;
   OptionGroupFile m_symbol_file;
   OptionGroupFile m_remote_file;
   OptionGroupDependents m_add_dependents;