- boost::shared_ptr now has "explicit operator bool", which means we
can't "return <a shared ptr>" from a function with return type bool.
- Our use of shared_ptr<T[]> in debugger_client.h was screwed.
Unfortunately it's not straightforward to make it a unique_ptr as per
our discussion; there are other objects that call setLiveLists, and
it's not clear to me that this is a total transfer of ownership. I'm
just fixing the immediate problem using shared_array. (Also made the
typedef less confusing, hopefully.)
- Our specialization of graph_traits<G> for ControlFlowGraph didn't
define the null_vertex member function. This didn't matter in older
versions of boost because they didn't use it internally, but now they
do (the call to depth_first_search in control_flow.cpp was failing to
compile).
Owen Yamauchi
fee428f6fb