Clarify some of the iostreams stuff.

[oota-llvm.git] / include / llvm / CallGraphSCCPass.h

diff --git a/include/llvm/CallGraphSCCPass.h b/include/llvm/CallGraphSCCPass.h
index 96c770232df10ac06fd3f76abdb83dd2ca74c3e5..2bc163d548755f0e0c2b12e18bddf522c0fbecc7 100644 (file)
--- a/include/llvm/CallGraphSCCPass.h
+++ b/include/llvm/CallGraphSCCPass.h
@@ -31,6 +31,8 @@ class PMStack;
 
 struct CallGraphSCCPass : public Pass {
 
+  explicit CallGraphSCCPass(intptr_t pid) : Pass(pid) {}
+
   /// doInitialization - This method is called before the SCC's of the program
   /// has been processed, allowing the pass to do initialization as necessary.
   virtual bool doInitialization(CallGraph &CG) {
@@ -52,7 +54,12 @@ struct CallGraphSCCPass : public Pass {
 
   /// Assign pass manager to manager this pass
   virtual void assignPassManager(PMStack &PMS,
-                                PassManagerType PMT = PMT_CallGraphPassManager);
+                                 PassManagerType PMT = PMT_CallGraphPassManager);
+
+  ///  Return what kind of Pass Manager can manage this pass.
+  virtual PassManagerType getPotentialPassManagerType() const {
+    return PMT_CallGraphPassManager;
+  }
 
   /// getAnalysisUsage - For this class, we declare that we require and preserve
   /// the call graph.  If the derived class implements this method, it should