Enable more Linux aarch64 PTRACE support for local and remote debugging.

See http://reviews.llvm.org/D4803 for more details.

Change by Paul Osmialowski.


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@216185 91177308-0d34-0410-b5e6-96231b3b80d8
Add software breakpoint support for Linux aarch64.

See http://reviews.llvm.org/D4969 for details.

Change by Paul Osmialowski.


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@216188 91177308-0d34-0410-b5e6-96231b3b80d8
Fixed a typo.

<rdar://problem/18084105>


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@216189 91177308-0d34-0410-b5e6-96231b3b80d8