src/hotspot/share/gc/shenandoah/shenandoah_globals.hpp

rev 58687 : Shenandoah: New incremental-update mode

@@ -65,10 +65,11 @@
                                                                             \
   experimental(ccstr, ShenandoahGCMode, "normal",                           \
           "GC mode to use.  Among other things, this defines which "        \
           "barriers are in in use. Possible values are:"                    \
           " normal - default concurrent GC (three pass mark-evac-update);"  \
+          " iu - incremental-update concurrent GC (three pass mark-evac-update);"  \
           " passive - stop the world GC only (either degenerated or full)") \
                                                                             \
   experimental(ccstr, ShenandoahGCHeuristics, "adaptive",                   \
           "GC heuristics to use. This fine-tunes the GC mode selected, "    \
           "by choosing when to start the GC, how much to process on each "  \