src/share/vm/logging/logPrefix.hpp

@@ -41,10 +41,11 @@
 #define LOG_PREFIX_LIST \
   LOG_PREFIX(GCId::print_prefix, LOG_TAGS(gc)) \
   LOG_PREFIX(GCId::print_prefix, LOG_TAGS(gc, age)) \
   LOG_PREFIX(GCId::print_prefix, LOG_TAGS(gc, alloc)) \
   LOG_PREFIX(GCId::print_prefix, LOG_TAGS(gc, barrier)) \
+  LOG_PREFIX(GCId::print_prefix, LOG_TAGS(gc, classhisto)) \
   LOG_PREFIX(GCId::print_prefix, LOG_TAGS(gc, compaction)) \
   LOG_PREFIX(GCId::print_prefix, LOG_TAGS(gc, compaction, phases)) \
   LOG_PREFIX(GCId::print_prefix, LOG_TAGS(gc, cpu)) \
   LOG_PREFIX(GCId::print_prefix, LOG_TAGS(gc, ergo)) \
   LOG_PREFIX(GCId::print_prefix, LOG_TAGS(gc, ergo, cset)) \