*** old/src/share/vm/runtime/arguments.cpp	Fri Aug 18 12:13:00 2017
--- new/src/share/vm/runtime/arguments.cpp	Fri Aug 18 12:13:00 2017

*** 76,86 ****
--- 76,85 ----
  char** Arguments::_jvm_args_array               = NULL;
  int    Arguments::_num_jvm_args                 = 0;
  char*  Arguments::_java_command                 = NULL;
  SystemProperty* Arguments::_system_properties   = NULL;
  const char*  Arguments::_gc_log_filename        = NULL;
  bool   Arguments::_has_profile                  = false;
  size_t Arguments::_conservative_max_heap_alignment = 0;
  size_t Arguments::_min_heap_size                = 0;
  Arguments::Mode Arguments::_mode                = _mixed;
  bool   Arguments::_java_compiler                = false;
  bool   Arguments::_xdebug_mode                  = false;

*** 3079,3088 ****
--- 3078,3093 ----
                 match_option(option, "-Xusealtsigs")) {
        // All these options are deprecated in JDK 9 and will be removed in a future release
        char version[256];
        JDK_Version::jdk(9).to_string(version, sizeof(version));
        warning("Ignoring option %s; support was removed in %s", option->optionString, version);
+       // -Xprof
+     } else if (match_option(option, "-Xprof")) {
+       char version[256];
+       // Obsolete in JDK 10
+       JDK_Version::jdk(10).to_string(version, sizeof(version));
+       warning("Ignoring option %s; support was removed in %s", option->optionString, version);
      } else if (match_option(option, "-XX:CodeCacheExpansionSize=", &tail)) {
        julong long_CodeCacheExpansionSize = 0;
        ArgsRange errcode = parse_memory_size(tail, &long_CodeCacheExpansionSize, os::vm_page_size());
        if (errcode != arg_in_range) {
          jio_fprintf(defaultStream::error_stream(),

*** 3157,3176 ****
--- 3162,3171 ----
      } else if (match_option(option, "-Xrs")) {
            // Classic/EVM option, new functionality
        if (FLAG_SET_CMDLINE(bool, ReduceSignalUsage, true) != Flag::SUCCESS) {
          return JNI_EINVAL;
        }
      // -Xprof
      } else if (match_option(option, "-Xprof")) {
  #if INCLUDE_FPROF
        log_warning(arguments)("Option -Xprof was deprecated in version 9 and will likely be removed in a future release.");
        _has_profile = true;
  #else // INCLUDE_FPROF
        jio_fprintf(defaultStream::error_stream(),
          "Flat profiling is not supported in this VM.\n");
        return JNI_ERR;
  #endif // INCLUDE_FPROF
      // -Xconcurrentio
      } else if (match_option(option, "-Xconcurrentio")) {
        if (FLAG_SET_CMDLINE(bool, UseLWPSynchronization, true) != Flag::SUCCESS) {
          return JNI_EINVAL;
        }