Added more boilerplate transfer function support for pointer arithmetic.
Added more pretty-printing support for symbolic constraints.
Added transfer function support for handling enum values.
Minor pointer types cleanup in ExplodedGraphImpl.
llvm-svn: 47183
handle the case where the number of nodes was 0.
Fixed bug in GREngineImpl where we did not proceed to the next statement
when processing a PostStmt location.
llvm-svn: 46093
ExplodedNodeImpl::NodeGroup from being defined inline to being defined
"out-of-line" in ExplodedGraph.cpp. This removes a dependence on including
<vector> in ExplodedGraph.h, and will hopefully result in smaller generated code
with negligible performance impact.
llvm-svn: 45928