Add a comment to the method decl

llvm-svn: 7609
This commit is contained in:
Chris Lattner 2003-08-05 18:38:16 +00:00
parent 8da1b00db6
commit bd872cdaaf

View File

@ -290,14 +290,18 @@ public:
void AssertGraphOK() const;
void DSGraph::mergeInGlobalsGraph();
/// mergeInGlobalsGraph - This method is useful for clients to incorporate the
/// globals graph into the DS, BU or TD graph for a function. This code
/// retains all globals, i.e., does not delete unreachable globals after they
/// are inlined.
///
void mergeInGlobalsGraph();
public:
// removeTriviallyDeadNodes - After the graph has been constructed, this
// method removes all unreachable nodes that are created because they got
// merged with other nodes in the graph. This is used as the first step of
// removeDeadNodes.
//
/// removeTriviallyDeadNodes - After the graph has been constructed, this
/// method removes all unreachable nodes that are created because they got
/// merged with other nodes in the graph. This is used as the first step of
/// removeDeadNodes.
///
void removeTriviallyDeadNodes();
};