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diff src/share/vm/gc_interface/collectedHeap.hpp @ 3772:6747fd0512e0

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7004681: G1: Extend marking verification to Full GCs Summary: Perform a heap verification after the first phase of G1's full GC using objects' mark words to determine liveness. The third parameter of the heap verification routines, which was used in G1 to determine which marking bitmap to use in liveness calculations, has been changed from a boolean to an enum with values defined for using the mark word, and the 'prev' and 'next' bitmaps. Reviewed-by: tonyp, ysr
author johnc
date Tue, 14 Jun 2011 11:01:10 -0700
parents 2aa9ddbb9e60
children c9ca3f51cf41
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line diff
--- a/src/share/vm/gc_interface/collectedHeap.hpp	Tue Jun 14 10:33:43 2011 -0400
+++ b/src/share/vm/gc_interface/collectedHeap.hpp	Tue Jun 14 11:01:10 2011 -0700
@@ -606,7 +606,7 @@
   virtual void print_tracing_info() const = 0;
 
   // Heap verification
-  virtual void verify(bool allow_dirty, bool silent, bool option) = 0;
+  virtual void verify(bool allow_dirty, bool silent, VerifyOption option) = 0;
 
   // Non product verification and debugging.
 #ifndef PRODUCT