8230938: Deprecate MonitorBound

Reviewed-by: dholmes

Author: Daniel D. Daugherty

src/hotspot/share/runtime/arguments.cpp

@@ -539,6 +539,7 @@ static SpecialFlag const special_jvm_flags[] = {
   { "FlightRecorder",               JDK_Version::jdk(13), JDK_Version::undefined(), JDK_Version::undefined() },
   { "FieldsAllocationStyle",        JDK_Version::jdk(14), JDK_Version::jdk(15), JDK_Version::jdk(16) },
   { "CompactFields",                JDK_Version::jdk(14), JDK_Version::jdk(15), JDK_Version::jdk(16) },
+  { "MonitorBound",                 JDK_Version::jdk(14), JDK_Version::jdk(15), JDK_Version::jdk(16) },
 
   // --- Deprecated alias flags (see also aliased_jvm_flags) - sorted by obsolete_in then expired_in:
   { "DefaultMaxRAMFraction",        JDK_Version::jdk(8),  JDK_Version::undefined(), JDK_Version::undefined() },

src/hotspot/share/runtime/globals.hpp

@@ -713,7 +713,7 @@ const size_t minimumSymbolTableSize = 1024;
           "Use LWP-based instead of libthread-based synchronization "       \
           "(SPARC only)")                                                   \
                                                                             \
-  product(intx, MonitorBound, 0, "Bound Monitor population")                \
+  product(intx, MonitorBound, 0, "(Deprecated) Bound Monitor population")   \
           range(0, max_jint)                                                \
                                                                             \
   experimental(intx, MonitorUsedDeflationThreshold, 90,                     \