git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195702
91177308-0d34-0410-b5e6-
96231b3b80d8
Module *M;
typedef std::map<const Function *, CallGraphNode *> FunctionMapTy;
Module *M;
typedef std::map<const Function *, CallGraphNode *> FunctionMapTy;
- FunctionMapTy FunctionMap; // Map from a function to its node
+
+ /// \brief A map from \c Function* to \c CallGraphNode*.
+ FunctionMapTy FunctionMap;
/// \brief Root is root of the call graph, or the external node if a 'main'
/// function couldn't be found.
/// \brief Root is root of the call graph, or the external node if a 'main'
/// function couldn't be found.