Change the "bt" command alias defined in CommandInterpreter::LoadCommandDictionary.  
It is now a regex command alias that more faithfully emulates gdb's
behavior, most importantly, "bt 5" will backtrace 5 frames of the
currently selected thread.  "bt all" still backtraces all threads
(unlike gdb) and for users who have learned to use "bt -c 5", that
form is still accepted.



git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@165300 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed