diff src/share/vm/runtime/globals.hpp @ 1746:4b29a725c43c

6912064: type profiles need to be exploited more for dynamic language support Reviewed-by: kvn
author jrose
date Fri, 20 Aug 2010 23:40:30 -0700
parents d2ede61b7a12
children b4099f5786da
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--- a/src/share/vm/runtime/globals.hpp	Thu Aug 19 14:51:47 2010 -0700
+++ b/src/share/vm/runtime/globals.hpp	Fri Aug 20 23:40:30 2010 -0700
@@ -2476,6 +2476,9 @@
   develop(bool, MonomorphicArrayCheck, true,                                \
           "Uncommon-trap array store checks that require full type check")  \
                                                                             \
+  diagnostic(bool, ProfileDynamicTypes, true,                               \
+          "do extra type profiling and use it more aggressively")           \
+                                                                            \
   develop(bool, DelayCompilationDuringStartup, true,                        \
           "Delay invoking the compiler until main application class is "    \
           "loaded")                                                         \