LLDB Debugger

[bearophile]

Found with Reddit. The LLDB Debugger (LLVM-based):
http://llvm.org/viewvc/llvm-project/lldb/trunk/www/index.html?revision=105619
That article contains some hype. But eventually a D support (for LDC) can be 
added to LLDB too.

Bye,
bearophile