Fixed not being able to launch the i386 slice of a universal binary by adding
a new "QLaunchArch:<arch-name>" where <arch-name> is the architecture name.
This allows us to remotely launch a debugserver and then set the architecture
for the binary we will launch.

llvm-svn: 131064
diff --git a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.h b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.h
index 5c24d64..d8f317a 100644
--- a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.h
+++ b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.h
@@ -123,6 +123,8 @@
     int
     SendEnvironmentPacket (char const *name_equal_value);
 
+    int
+    SendLaunchArchPacket (const char *arch);
     //------------------------------------------------------------------
     /// Sends a "vAttach:PID" where PID is in hex. 
     ///