src/hotspot/share/code/codeBlob.hpp

rev 54763 : 8213084: Rework and enhance Print[Opto]Assembly output
Reviewed-by:

@@ -209,11 +209,11 @@
   ImmutableOopMapSet* oop_maps() const           { return _oop_maps; }
   void set_oop_maps(OopMapSet* p);
   const ImmutableOopMap* oop_map_for_return_address(address return_address);
   virtual void preserve_callee_argument_oops(frame fr, const RegisterMap* reg_map, OopClosure* f) = 0;
 
-  // Frame support
+  // Frame support. Sizes are in word units.
   int  frame_size() const                        { return _frame_size; }
   void set_frame_size(int size)                  { _frame_size = size; }
 
   // Returns true, if the next frame is responsible for GC'ing oops passed as arguments
   bool caller_must_gc_arguments(JavaThread* thread) const { return _caller_must_gc_arguments; }

@@ -228,10 +228,14 @@
   virtual void print_on(outputStream* st) const;
   virtual void print_value_on(outputStream* st) const;
   void dump_for_addr(address addr, outputStream* st, bool verbose) const;
   void print_code();
 
+  bool has_block_comment(address block_begin) const {
+    intptr_t offset = (intptr_t)(block_begin - code_begin());
+    return _strings.has_block_comment(offset);
+  }
   // Print the comment associated with offset on stream, if there is one
   virtual void print_block_comment(outputStream* stream, address block_begin) const {
     intptr_t offset = (intptr_t)(block_begin - code_begin());
     _strings.print_block_comment(stream, offset);
   }