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changeset 1104:27f9477e879b

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Merge
author jmasa
date Fri, 11 Dec 2009 09:30:48 -0800
parents 84a2da7f454c (current diff) 9dc2adf2cbe0 (diff)
children cf9a9a50e763 44f61c24ddab
files
diffstat 1 files changed, 8 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/share/vm/gc_implementation/g1/collectionSetChooser.cpp	Fri Dec 11 08:39:30 2009 -0800
+++ b/src/share/vm/gc_implementation/g1/collectionSetChooser.cpp	Fri Dec 11 09:30:48 2009 -0800
@@ -351,9 +351,16 @@
 CollectionSetChooser::printSortedHeapRegions() {
   gclog_or_tty->print_cr("Printing %d Heap Regions sorted by amount of known garbage",
                 _numMarkedRegions);
+
+  DEBUG_ONLY(int marked_count = 0;)
   for (int i = 0; i < _markedRegions.length(); i++) {
-    printHeapRegion(_markedRegions.at(i));
+    HeapRegion* r = _markedRegions.at(i);
+    if (r != NULL) {
+      printHeapRegion(r);
+      DEBUG_ONLY(marked_count++;)
+    }
   }
+  assert(marked_count == _numMarkedRegions, "must be");
   gclog_or_tty->print_cr("Done sorted heap region print");
 }