diff -r cda2a1eb4be5 -r 32e6c95f8d9b hotspot/src/share/vm/runtime/globals.cpp
--- a/hotspot/src/share/vm/runtime/globals.cpp	Fri Feb 29 14:42:56 2008 -0800
+++ b/hotspot/src/share/vm/runtime/globals.cpp	Sun Mar 02 16:10:12 2008 -0800
@@ -205,6 +205,18 @@
   return (f->origin == DEFAULT);
 }
 
+bool CommandLineFlagsEx::is_ergo(CommandLineFlag flag) {
+  assert((size_t)flag < Flag::numFlags, "bad command line flag index");
+  Flag* f = &Flag::flags[flag];
+  return (f->origin == ERGONOMIC);
+}
+
+bool CommandLineFlagsEx::is_cmdline(CommandLineFlag flag) {
+  assert((size_t)flag < Flag::numFlags, "bad command line flag index");
+  Flag* f = &Flag::flags[flag];
+  return (f->origin == COMMAND_LINE);
+}
+
 bool CommandLineFlags::wasSetOnCmdline(const char* name, bool* value) {
   Flag* result = Flag::find_flag((char*)name, strlen(name));
   if (result == NULL) return false;