src/share/vm/gc/shared/generation.hpp

@@ -534,15 +534,12 @@
 
   // Requires "addr" to be the start of a block, and returns "TRUE" iff
   // the block is an object.
   virtual bool block_is_obj(const HeapWord* addr) const;
 
-
-  // PrintGC, PrintGCDetails support
   void print_heap_change(size_t prev_used) const;
 
-  // PrintHeapAtGC support
   virtual void print() const;
   virtual void print_on(outputStream* st) const;
 
   virtual void verify() = 0;