[cfe-commits] r170826 - in /cfe/trunk: include/clang/Analysis/CallGraph.h lib/Analysis/CallGraph.cpp lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp test/Analysis/debug-CallGraph.c

[Jordan Rose]

One comment for when this gets re-commited:

> 
> +  llvm::ReversePostOrderTraversal<clang::CallGraph*> RPOT(&CG);
> +  for (llvm::ReversePostOrderTraversal<clang::CallGraph*>::rpo_iterator
> +         I = RPOT.begin(); I != RPOT.end(); ++I) {

Cache the end pointer here?