1 files changed, 10 insertions, 0 deletions
diff --git a/trunk/lib/profile.rb b/trunk/lib/profile.rb
new file mode 100644
index 0000000000..2aeecce908
--- /dev/null
+++ b/trunk/lib/profile.rb
@@ -0,0 +1,10 @@
+require 'profiler'
+
+RubyVM::InstructionSequence.compile_option = {
+  :trace_instruction => true,
+  :specialized_instruction => false
+}
+END {
+  Profiler__::print_profile(STDERR)
+}
+Profiler__::start_profile