Previous check-ins allow to hit the arm hardware watchpoint, with a workaound to handle the issue
that the inferior cannot execute past the watchpoint-triggering instruction.

The solution is disable the watchpoint before resuming the inferior and make it hardware single step;
when the inferior stops again due to single step, re-enable the watchpoint and disable the single step
to make the inferior able to continue again without obstacle.

rdar://problem/9667960


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@153273 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed