[llvm-commits] CVS: llvm/lib/VMCore/Type.cpp

[Chris Lattner]

Changes in directory llvm/lib/VMCore:

Type.cpp updated: 1.85 -> 1.86

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Diffs of the changes:  (+5 -2)

Index: llvm/lib/VMCore/Type.cpp
diff -u llvm/lib/VMCore/Type.cpp:1.85 llvm/lib/VMCore/Type.cpp:1.86
--- llvm/lib/VMCore/Type.cpp:1.85	Tue Nov 25 15:28:00 2003
+++ llvm/lib/VMCore/Type.cpp	Tue Dec 30 20:50:02 2003
@@ -585,7 +585,10 @@
     return I;
   }
 
-
+  /// finishRefinement - This method is called after we have updated an existing
+  /// type with its new components.  We must now either merge the type away with
+  /// some other type or reinstall it in the map with it's new configuration.
+  /// The specified iterator tells us what the type USED to look like.
   void finishRefinement(iterator TyIt) {
     TypeClass *Ty = TyIt->second;
 
@@ -594,7 +597,7 @@
     Map.erase(TyIt);
 
     // Determine whether there is a cycle through the type graph which passes
-    // back through this type.  Other cycles are ok, 
+    // back through this type.  Other cycles are ok though.
     bool HasTypeCycle = false;
     {
       std::set<const Type*> VisitedTypes;