src/share/vm/runtime/globals.hpp

*** 4160,4169 ****
--- 4160,4176 ----
               "(3) no orphan methods exist for class C (i.e., methods for "  \
               "which the VM declares an intrinsic but that are not declared "\
               "in the loaded class C. "                                      \
               "Check (3) is available only in debug builds.")                \
                                                                              \
+   product_pd(intx, InitArrayShortSize,                                      \
+           "Threshold small size (in bytes) for clearing arrays. "           \
+           "Anything this size or smaller may get converted to discrete "    \
+           "scalar stores. ")                                                \
+           range(0, max_intx)                                                \
+           constraint(InitArrayShortSizeConstraintFunc, AfterErgo)           \
+                                                                             \
    diagnostic(bool, CompilerDirectivesIgnoreCompileCommands, false,          \
               "Disable backwards compatibility for compile commands.")       \
                                                                              \
    diagnostic(bool, CompilerDirectivesPrint, false,                          \
               "Print compiler directives on installation.")                  \